Source Code
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These source-code files are part of a reconstructed copy of Artemis 071, the
first release of the Apollo 15 through 17 Command Module (CM) Apollo Guidance
Computer (AGC) software.
The reconstruction began with source code of Artemis 072 previously transcribed
from a digitized copy of that program. The code was then updated by undoing
changes between the two versions. The reconstruction was verified by matching
memory-bank checksums to those listed in drawing 2021154-. Note that page
numbers in the reconstructed code match those on the Artemis 072 printout,
although the changed code would likely have changed page numbers for a real
Artemis 071 listing.
Comments from the original source code are prefixed with a single '#' symbol,
whereas comments added later are prefixed by "##" or "###". Report any errors
noted by creating an
issue report at the Virtual AGC
project's GitHub repository.
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053912,000002: ## Copyright: Public domain.
053913,000003: ## Filename: CONIC_SUBROUTINES.agc
053914,000004: ## Purpose: A section of Artemis revision 071.
053915,000005: ## It is part of the reconstructed source code for the first
053916,000006: ## release of the flight software for the Command Module's
053917,000007: ## (CM) Apollo Guidance Computer (AGC) for Apollo 15 through
053918,000008: ## 17. The code has been recreated from a copy of Artemis 072.
053919,000009: ## It has been adapted such that the resulting bugger words
053920,000010: ## exactly match those specified for Artemis 071 in NASA
053921,000011: ## drawing 2021154-, which gives relatively high confidence
053922,000012: ## that the reconstruction is correct.
053923,000013: ## Reference: 1262
053924,000014: ## Assembler: yaYUL
053925,000015: ## Contact: Ron Burkey <info@sandroid.org>.
053926,000016: ## Website: www.ibiblio.org/apollo/index.html
053927,000017: ## Mod history: 2019-08-14 MAS Created from Artemis 072.
053928,000018:
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Page 1262
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053930,000020:
053931,000021: # PROGRAM DESCRIPTION - ENTIRE CONIC SUBROUTINE LOG SECTION DATE - 1 SEPTEMBER 1967
053932,000022: # MOD NO. - 0 LOG SECTION - CONIC SUBROUTINES
053933,000023: # MOD BY KRAUSE ASSEMBLY - COLOSSUS REVISION 88
053934,000024:
053935,000025:
053936,000026:
053937,000027: # FUNCTIONAL DESCRIPTION -
053938,000028:
053939,000029: # THE FOLLOWING SET OF SUBROUTINES SOLVE VARIOUS PROBLEMS INVOLVING THE TRAJECTORY PRODUCED BY A CENTRAL
053940,000030: # INVERSE-SQUARE FORCE ACTING ON A POINT MASS, AS OUTLINED IN THE CMC AND LGC LUNAR LANDING MISSION GSOP, SECTION
053941,000031: # 5.5.1.2. A GENERAL USAGE POINT-OF-VIEW WAS TAKEN IN FORMULATING, MECHANIZING, AND SCALING THE SUBROUTINES,
053942,000032: # RATHER THAN OPTIMIZING EACH FOR A PARTICULAR USE. THEREFORE, MULTIPLE USAGE CAN BE MADE OF THE SUBROUTINES
053943,000033: # INVOLVING ANY REALISTIC SET OF CONSTRAINTS. IT SHOULD BE NOTED THAT ONLY ONE SET OF CODING IS USED, WHETHER THE
053944,000034: # EARTH, MOON, OR ANY OTHER CELESTIAL BODY IS SPECIFIED AS THE CENTRAL BODY OF THE PROBLEM, PROVIDED ONE OBSERVES
053945,000035: # THE INHERENT SCALE CHANGE REQUIRED IN POSITION, VELOCITY, MU, AND TIME, AS OUTLINED IN MISSION PROGRAMMING
053946,000036: # DEFINITION MEMO NO. 10. THIS CAN BE ACCOMPLISHED BY SIMPLY ADDING TO THE MUTABLE AND INITIALIZING THE SUBROU-
053947,000037: # TINES APPROPRIATELY.
053948,000038:
053949,000039: # DUE TO THE UNIFORMITY OF THE EQUATIONS INVOLVED, CODING WAS MINIMIZED BY TREATING INDIVIDUAL EQUATIONS AND
053950,000040: # BLOCKS OF EQUATIONS AS SUBROUTINES OF LOWER RANK WHENEVER POSSIBLE. AS A RESULT, THREE BY-PRODUCTS SUBROUTINES,
053951,000041: # DIRECTLY USABLE AS INDEPENDENT SUBROUTINES, WERE GENERATED.
053952,000042:
053953,000043:
053954,000044: # RESTRICTIONS -
053955,000045:
053956,000046: # THE ONLY LIMITATION IN THE SCOPE OF PROBLEM WHICH CAN BE SOLVED BY A PARTICULAR SUBROUTINE IS THE SCALING
053957,000047: # LIMIT OF EACH PARAMETER AS SPECIFIED IN THE GSOP. THESE SCALING LIMITS WERE CHOSEN SO THAT ALL FEASIBLE TRAJEC-
053958,000048: # TORIES COULD BE HANDLED.
053959,000049: # SINCE THE SUBROUTINES (EXCEPT KEPLER) USE COMMON SUBROUTINES OF LOWER RANK WHICH USE ERASABLE OTHER THAN
053960,000050: # THE PUSHLIST (DUE TO ITS LIMITED SIZE) AND COMMON INTERPRETIVE SWITCHES, THE CONIC SUBROUTINES CANNOT BE ALLOWED
053961,000051: # TO INTERRUPT EACH OTHER. IT IS UP TO THE USER TO GUARANTEE THIS CONDITION.
053962,000052:
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Page 1263
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053964,000054:
053965,000055: # PROGRAM DESCRIPTION - KEPLER SUBROUTINE DATE - 11 OCTOBER 1967
053966,000056: # MOD NO. -1 LOG SECTION - CONIC SUBROUTINES
053967,000057: # MOD BY KRAUSE ASSEMBLY - COLOSSUS 103 AND SUNDANCE 222
053968,000058: # MOD NO. - 2 (AUGUST 1968) BY ROBERTSON: TO PERMIT BACKDATING BY MORE THAN ONE ORBITAL PERIOD.
053969,000059:
053970,000060:
053971,000061: # MOD NO. - 3 (DEC 1968) BY ROBERTSON: SUPPRESSION OF X-MODULO-ING
053972,000062:
053973,000063:
053974,000064: # MOD. NO. - 4 (JAN 1969) BY ROBERTSON: CLEAR OVFIND AT KEPLER ENTRY
053975,000065:
053976,000066:
053977,000067: # FUNCTIONAL DESCRIPTION -
053978,000068: # THIS SUBROUTINE, GIVEN AN INITIAL STATE VECTOR AND THE DESIRED TRANSFER TIME THROUGH WHICH THE STATE IS TO
053979,000069: # BE UPDATED ALONG A CONIC TRAJECTORY, COMPUTES THE NEW, UPDATED STATE VECTOR. THE TRAJECTORY MAY BE ANY CONIC
053980,000070: # SECTION - CIRCULAR, ELLIPTIC, PARABOLIC, HYPERBOLIC, OR RECTILINEAR WITH RESPECT TO THE EARTH OR THE MOON. THE
053981,000071: # USE OF THE SUBROUTINE CAN BE EXTENDED USING OTHER PRIMARY BODIES BY SIMPLE ADDITIONS TO THE MUTABLE WITHOUT
053982,000072: # INTRODUCING ANY CODING CHANGES, ACCEPTING THE INHERENT SCALE FACTOR CHANGES IN POSITION AND VELOCITY. AN ITERA-
053983,000073: # TION TECHNIQUE IS UTILIZED IN THE COMPUTATION.
053984,000074: # IF A NEGATIVE TIME-OF-FLIGHT IS INPUT, THE PROGRAM WILL SOLVE FOR THE STATE WHICH WOULD BE PRODUCED BY
053985,000075: # EXTRAPOLATING THE POSITION BACKWARD IN TIME.
053986,000076: # IF THE ABSOLUTE VALUE OF THE DESIRED TRANSFER TIME EXCEEDS THE ORBITAL PERIOD, THE SUBROUTINE, THROUGH A
053987,000077: # MODULAR TECHNIQUE, WILL COMPUTE THE STATE CORRESPONDING TO THE DESIRED TIME (WHETHER POSITIVE OR NEGATIVE).
053988,000078:
053989,000079:
053990,000080: # THE RESTRICTIONS ARE -
053991,000081: # 1. (PREVIOUS RESTRICTION ON THE NEGATIVE DESIRED TRANSFER TIME IS NOW DELETED.)
053992,000082: # 2. THE PARAMETERS IN THE PROBLEM CANNOT EXCEED THEIR SCALING LIMITS AS SPECIFIED IN THE GSOP. IF
053993,000083: # ANY OF THESE LIMITS ARE EXCEEDED, THE RESULTING SOLUTION WILL BE MEANINGLESS.
053994,000084:
053995,000085:
053996,000086: # THE NUMBER OF ITERATIONS AND, THEREFORE, THE COMPUTATION SPEED IS DEPENDENT ON THE ACCURACY OF THE
053997,000087: # GUESS, XKFPNEW. THE AGC COMPUTATION TIME IS APPROXIMATELY .061 SECONDS FOR INITIALIZATION, .065 SECONDS FOR THE
053998,000088: # FINAL COMPUTATIONS, PLUS .083 SECONDS FOR EACH ITERATION.
053999,000089:
054000,000090:
054001,000091:
054002,000092: # REFERENCES -
054003,000093: # R-479, MISSION PROGRAMMING DEFINITION MEMO NO. 10, LUNAR LANDING MISSION GSOP, SECTION 5.5, SGA
054004,000094: # MEMO 67-4.
054005,000095:
054006,000096:
054007,000097:
054008,000098: # INPUT - ERASABLE INITIALIZATION REQUIRED
054009,000099:
054010,000100: # * SCALE FACTOR *
054011,000101: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
054012,000102: # --------*--------------* -----------------------
054013,000103: # RRECT * +29 FOR EARTH*DP INITIAL POSITION VECTOR IN METERS
054014,000104: # * +27 FOR MOON *
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Page 1264
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054016,000106: # VRECT * +7 FOR EARTH *DP INITIAL VELOCITY VECTOR IN METERS/CENTISECOND
054017,000107: # * +5 FOR MOON *
054018,000108: # X1 (38D)* NONE *INDEX REGISTER SET TO -2D OR -10D ACCORDING TO WHETHER THE EARTH OR MOON,
054019,000109: # * *RESPECTIVELY, IS THE CENTRAL BODY
054020,000110: # TAU. * +28 *DESIRED TRANSFER TIME IN CENTISECONDS (DP)
054021,000111: # * * MAY BE POS OR NEG AND ABSOLUTE VALUE MAY BE GREATER OR LESS THAN ONE ORBITAL PERIOD.
054022,000112: # XKEPNEW * +17 FOR EARTH*DP GUESS OF ROOT X OF KEPLERS EQN IN SQRT(METERS). SIGN SHOULD AGREE WITH THAT OF TAU.
054023,000113: # * +16 FOR MOON * AND ABS VALUE SHOULD BE LESS THAN THAT CORRESPONDING TO A PERIOD, VIZ, 2PI SQRT(SEMI-
054024,000114: # * * MAJOR AXIS), FOR SPEED OF CONVERGENCE, BUT IF EITHER CONDITION FAILS, XKEPNEW IS RESET
054025,000115: # * * BY KEPLER TO A POOR BUT VALID GUESS.
054026,000116: # TC * +28 *DP PREV. VALUE OF TIME IN CENTISECS. MUST BE LESS THAN ONE ORBITAL PERIOD.
054027,000117: # XPREV * +17 FOR EARTH*DP PREV. VALUE OF X IN SQRT(METERS). MUST BE LESS THAN AN X CORRESPONDING TO ONE
054028,000118: # * +16 FOR MOON * ORBITAL PERIOD, VIZ, 2PI SQRT(SEMI-MAJOR AXIS)
054029,000119:
054030,000120:
054031,000121:
054032,000122: # SUBROUTINES CALLED -
054033,000123: # DELTIME
054034,000124:
054035,000125:
054036,000126:
054037,000127: # CALLING SEQUENCE AND NORMAL EXIT MODES -
054038,000128:
054039,000129: # KEPRTN-2 GOTO MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
054040,000130: # KEPRTN-1 KEPLER RETURNS WITH XPREV IN MPAC. PL IS AT 0.
054041,000131: # KEPRTN ... CONTINUE
054042,000132:
054043,000133: # KEPLER MUST NOT BE CALLED DIRECTLY SINCE AN INTERRUPTION OF IT WOULD DESTROY THE ERASABLES IT NEEDS TO COMPLETE
054044,000134: # THE INTERRUPTED JOB. THEREFORE THE USER MUST CALL CSMCONIC OR LEMCONIC WHICH GUARANTEES NO INTERRUPTS AND WHICH
054045,000135: # ALSO CALLS KEPPREP TO COMPUTE A GUESS OF XKEPNEW.
054046,000136:
054047,000137:
054048,000138:
054049,000139: # ABORT EXIT MODES -
054050,000140: # NONE
054051,000141:
054052,000142:
054053,000143: # OUTPUT -
054054,000144:
054055,000145: # * SCALE FACTOR *
054056,000146: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
054057,000147: # --------*--------------* -----------------------
054058,000148: # RCV * +29 FOR EARTH*DP TERMINAL POSITION VECTOR IN METERS
054059,000149: # * +27 FOR MOON *
054060,000150: # VCV * +7 FOR EARTH *DP TERMINAL VELOCITY VECTOR IN METERS/CENTISEC
054061,000151: # * +5 FOR MOON *
054062,000152: # TC * +28 *DP TRANSFER TIME IN CENTISECS TO WHICH KEPLER CONVERGED. ALWAYS LESS THAN ONE PERIOD.
054063,000153: # XPREV * +17 FOR EARTH*DP VALUE OF X IN SQRT(METERS) TO WHCIH KEPLER CONVERGED. ALWAYS LESS THAN THE X
054064,000154: # * +16 FOR MOON * CORRESPONDING TO ONE PERIOD.
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Page 1265
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054066,000156: # FOR OTHER OUTPUT WHICH MAY BE OF USE, SEE DEBRIS.
054067,000157:
054068,000158:
054069,000159: # DEBRIS -
054070,000160:
054071,000161: # PARAMETERS WHICH MAY BE OF USE -
054072,000162:
054073,000163: # * SCALE FACTOR *
054074,000164: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
054075,000165: # --------*--------------* -----------------------
054076,000166: # URRECT * +1 *DP UNIT VECTOR OF INITIAL POSITION
054077,000167: # R1 * +29 FOR EARTH*DP MAGNITUDE OF INITIAL POSITION IN METERS
054078,000168: # * +27 FOR MOON *
054079,000169: # ALPHA * -22 FOR EARTH*DP INVERSE OF SEMIMAJOR AXIS IN 1/METERS
054080,000170: # * -20 FOR MOON *
054081,000171: # TMODULO * +28 *DP INTEGRAL NUMBER OF PERIODS IN CENTISECS. WHICH WAS SUBTRACTED FROM TAU. TO PRODUCE A
054082,000172: # * *TAU. OF LESS THAN ONE PERIOD.
054083,000173:
054084,000174: # PARAMETERS OF NO USE -
054085,000175: # DP PARAMETERS - EPSILONT, DELX, DELT, RCNORM, XMODULO, PLUS PUSHLIST REGISTERS 0 THROUGH 39D.
054086,000176:
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Page 1266
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054088,000178:
054089,000179: # PROGRAM DESCRIPTION - LAMBERT SUBROUTINE DATE - 1 SEPTEMBER 1967
054090,000180: # MOD NO. - 0 LOG SECTION - CONIC SUBROUTINES
054091,000181: # MOD BY KRAUSE ASSEMBLY - COLOSSUS REVISION 88
054092,000182:
054093,000183:
054094,000184:
054095,000185: # FUNCTIONAL DESCRIPTION -
054096,000186:
054097,000187: # THIS SUBROUTINE CALCULATES THE INITIAL VELOCITY REQUIRED TO TRANSFER A POINT-MASS ALONG A CONIC TRAJECTORY
054098,000188: # FROM AN INITIAL POSITION TO A TERMINAL POSITION IN A PRESCRIBED TIME INTERVAL. THE RESULTING TRAJECTORY MAY BE
054099,000189: # A SECTION OF A CIRCLE, ELLIPSE, PARABOLA, OR HYPERBOLA WITH RESPECT TO THE EARTH OR THE MOON. THE USE OF THE
054100,000190: # SUBROUTINE CAN BE EXTENDED USING OTHER PRIMARY BODIES BY SIMPLE ADDITIONS TO THE MUTABLE WITHOUT INTRODUCING ANY
054101,000191: # CODING CHANGES, ACCEPTING THE INHERENT SCALE FACTOR CHANGES IN POSITION AND VELOCITY. AN ITERATION TECHNIQUE IS
054102,000192: # UTILIZED IN THE COMPUTATION.
054103,000193:
054104,000194:
054105,000195: # THE RESTRICTIONS ARE -
054106,000196: # 1. RECTILINEAR TRAJECTORIES CANNOT BE COMPUTED.
054107,000197: # 2. AN ACCURACY DEGRADATION OCCURS AS THE COSINE OF THE TRUE ANOMALY DIFFERENCE APPROACHES +1.0.
054108,000198: # 3. THE ANGLE BETWEEN ANY POSITION VECTOR AND ITS VELOCITY VECTOR MUST BE GREATER THAN 1 DEGREE 47.5 MINUTES
054109,000199: # AND LESS THAN 178 DEGREES 12.5 MINUTES.
054110,000200: # 4. NEGATIVE TRANSFER TIME IS AMBIGUOUS AND WILL RESULT IN NO SOLUTION.
054111,000201: # 5. THE PARAMETERS IN THE PROBLEM MUST NOT EXCEED THEIR SCALING LIMITS SPECIFIED IN THE GSOP. IF THE
054112,000202: # LIMITS ARE EXCEEDED, THE RESULTING SOLUTION WILL BE MEANINGLESS.
054113,000203: # THE NUMBER OF ITERATIONS AND, THEREFORE, THE COMPUTATIONS SPEED IS DEPENDENT ON THE ACCURACY OF THE FIRST
054114,000204: # GUESS OF THE INDEPENDENT VARIABLE, COGA. THE AGC COMPUTATION TIME IS APPROXIMATE-
054115,000205: # LY .105 SECONDS FOR INITIALIZATION, .069 SECONDS FOR FINAL COMPUTATIONS, PLUS .205 SECONDS FOR EACH ITERATION.
054116,000206:
054117,000207:
054118,000208:
054119,000209: # REFERENCES -
054120,000210: # R-479, MISSION PROGRAMMING DEFINITION MEMO NO. 10, LUNAR LANDING MISSION GSOP-SECTION 5.5, SGA MEMO 67-8,
054121,000211: # SGA MEMO 67-4.
054122,000212:
054123,000213:
054124,000214:
054125,000215: # INPUT - ERASABLE INITIALIZATION REQUIRED
054126,000216:
054127,000217: # * SCALE FACTOR *
054128,000218: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
054129,000219: # --------*--------------* -----------------------
054130,000220: # R1VEC * +29 FOR EARTH*DP INITIAL POSITION VECTOR IN METERS
054131,000221: # * +27 FOR MOON *
054132,000222: # R2VEC * +29 FOR EARTH*DP TARGET OR TERMINAL POSITION VECTOR IN METERS
054133,000223: # * +27 FOR MOON *
054134,000224: # TDESIRED* +28 *DP DESIRED TRANSFER TIME IN CENTISECONDS
054135,000225: # X1 (38D)* NONE *INDEX REGISTER SET TO -2D OR -10D ACCORDING TO WHETHER THE EARTH OR MOON,
054136,000226: # * *RESPECTIVELY, IS THE CENTRAL BODY
054137,000227: # GEOMSGN * NONE *SP +.5 IF DESIRED TRANSFER ANGLE IS LESS THAN 180 DEGREES, -.5 IF GREATER THAN 180 DEG.
054138,000228: # GUESSW * NONE *AN INTERPRETER SWITCH TO BE SET IF NO GUESS OF COGA IS AVAILABLE, CLEAR IF A GUESS OF
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Page 1267
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054140,000230: # * *COGA IS TO BE USED BY LAMBERT
054141,000231: # COGA * +5 *DP GUESS OF COTANGNT OF FLIGHT PATH ANGLE (MEASURED FROM VERTICAL). THIS WILL BE
054142,000232: # *IGNORED IF GUESSW IS SET.
054143,000233: # NORMSW * NONE *AN INTERPRETER SWITCH TO BE SET IF UN IS TO BE AN INPUT TO THE SUBROUTINE, CLEAR IF
054144,000234: # * *LAMBERT IS TO COMPUTE ITS OWN NORMAL (UN).
054145,000235: # UN * +1 *DP UNIT NORMAL TO THE DESIRED ORBIT PLANE IN THE DIRECTION OF THE RESULTING ANGULAR
054146,000236: # * *MOMENTUM VECTOR. THIS WILL BE IGNORED IF NORMSW IS CLEAR.
054147,000237: # VTARGTAG* NONE *A S.P. TAG TO BE SET TO ZERO IF LAMBERT IS TO COMPUTE THE VELOCITY AT R2VEC AS WELL AS
054148,000238: # * *AT R1VEC.
054149,000239:
054150,000240:
054151,000241:
054152,000242: # SUBROUTINES CALLED -
054153,000243: # GEOM, GETX, DELTIME, ITERATOR, LAMENTER (PART OF NEWSTATE)
054154,000244:
054155,000245:
054156,000246:
054157,000247: # CALLING SEQUENCE AND NORMAL EXIT MODES -
054158,000248:
054159,000249: # L CALL MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
054160,000250: # L+1 LAMBERT RETURNS WITH PL AT 0 AND WITH VVEC IN MPAC IF VTARGTAG WAS NON-ZERO OR VTARGET
054161,000251: # IN MPAC IF VTARGTAG WAS ZERO
054162,000252: # L+2 BON CONTINUE IF SOLNSW CLEAR SINCE SOLUTION IS ACCEPTABLE
054163,000253: # L+3 SOLNSW
054164,000254: # L+4 LAMABORT
054165,000255:
054166,000256: # IF A LAMBERT RESULT IS TO BE A FIRST GUESS FOR THE NEXT LAMBERT CALCULATION, COGA MUST BE PRESERVED AND
054167,000257: # GUESSW MUST BE CLEAR FOR EACH SUCCEEDING LAMBERT CALL.
054168,000258:
054169,000259:
054170,000260:
054171,000261: # ABORT EXIT MODES -
054172,000262: # IF SOLNSW WAS SET UPON EXITING, EITHER LAMBERT WAS ASKED TO COMPUTE A TRANSFER TOO NEAR 0 OR 360 DEG, OR T
054173,000263: # WAS TOO SMALL TO PRODUCE A REALISTIC TRANSFER BETWEEN R1VEC AND R2VEC. IN EITHER CASE THE FIX MUST BE MADE
054174,000264: # ACCORDING TO THE NEEDS OF THE PARTICULAR USER. THE ABORT EXIT MODE MAY BE CODED AS ...
054175,000265: # LAMABORT DLOAD ABS A MEASURE OF PROXIMITY TO 0 OR
054176,000266: # 1-CSTH 360 DEGREES.
054177,000267: # DSU BMN
054178,000268: # ONEBIT
054179,000269: # CHANGER2 CHANGE R2VEC DIRECTION SLIGHTLY.
054180,000270: # DLOAD DAD
054181,000271: # TDESIRED
054182,000272: # SOMETIME
054183,000273: # STCALL TDESIRED INCREASE TDESIRED
054184,000274: # LAMBERT
054185,000275:
054186,000276:
054187,000277:
054188,000278: # OUTPUT -
054189,000279: # * SCALE FACTOR *
054190,000280: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
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Page 1268
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054192,000282: # --------*--------------* -----------------------
054193,000283: # VVEC * +7 FOR EARTH *DP INITIAL VELOCITY VECTOR IN METERS/CENTISECOND REQUIRED TO SATISFY THE BOUNDARY VALUE
054194,000284: # * +5 FOR MOON *PROBLEM.
054195,000285: # VTARGET * +7 FOR EARTH *DP RESULTANT VELOCITY VECTOR AT R2VEC IN METERS/CENTISECOND.
054196,000286: # * +5 FOR MOON *
054197,000287: # SOLNSW * NONE *INTERPRETER SWITCH WHICH IS SET IF THE SUBROUTINE CANNOT SOLVE THE PROBLEM, CLEAR IF THE
054198,000288: # * *SOLUTION EXISTS.
054199,000289: # FOR OTHER OUTPUT WHICH MAY BE OF USE, SEE DEBRIS.
054200,000290:
054201,000291:
054202,000292:
054203,000293: # DEBRIS -
054204,000294: # PARAMETERS WHICH MAY BE OF USE -
054205,000295:
054206,000296: # * SCALE FACTOR *
054207,000297: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
054208,000298: # --------*--------------* -----------------------
054209,000299: # SNTH * +1 *DP SIN OF ANGLE BETWEEN R1VEC AND R2VEC
054210,000300: # CSTH * +1 *DP COSINE OF ANGLE
054211,000301: # 1-CSTH * +2 *DP 1-CSTH
054212,000302: # COGA * +5 *DP COTAN OF INITIAL REQUIRED FLIGHT PATH ANGLE MEASURED FROM VERTICAL
054213,000303: # P * +4 *DP RATIO OF SEMILATUS RECTUM TO INITIAL RADIUS
054214,000304: # R1A * +6 *DP RATIO OF INITIAL RADIUS TO SEMIMAJOR AXIS
054215,000305: # R1 (32D)* +29 FOR EARTH*DP INITIAL RADIUS IN METERS
054216,000306: # * +27 FOR MOON *
054217,000307: # UR1 * +1 *DP UNIT VECTOR OF R1VEC
054218,000308: # U2 * +1 *DP UNIT VECTOR OF R2VEC
054219,000309:
054220,000310: # PARAMETERS OF NO USE
054221,000311: # DP PARAMETERS - EPSILONL, CSTH-RHO, TPREV, TERRLAMB, R2, RTNLAMB (SP), PLUS PUSHLIST REGISTER 0 THROUGH 41D
054222,000312: # ADDITIONAL INTERPRETIVE SWITCHES USED - INFINFLG, 360SW, SLOPESW, ORDERSW
054223,000313:
054224,000314:
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Page 1269
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054226,000316:
054227,000317: # PROGRAM DESCRIPTION - TIME-THETA SUBROUTINE DATE - 1 SEPTEMBER 1967
054228,000318: # MOD NO. - 0 LOG SECTION - CONIC SUBROUTINES
054229,000319: # MOD BY KRAUSE ASSEMBLY - COLOSSUS REVISION 88
054230,000320:
054231,000321:
054232,000322:
054233,000323: # FUNCTIONAL DESCRIPTION -
054234,000324:
054235,000325: # THIS SUBROUTINE, GIVEN AN INITIAL STATE VECTOR AND A DESIRED TRUE-ANOMALY-DIFFERENCE THROUGH WHICH THE
054236,000326: # STATE IS TO BE UPDATED ALONG A CONIC TRAJECTORY, CALCULATES THE CORRESPONDING TIME-OF-FLIGHT AND, IN ADDITION,
054237,000327: # PROVIDES THE OPTION OF COMPUTING THE NEW UPDATED STATE VECTOR. THE RESULTING TRAJECTORY MAY BE A SECTION OF A
054238,000328: # CIRCLE, ELLIPSE, PARABOLA, OR HYPERBOLA WITH RESPECT TO THE EARTH OR THE MOON. THE USE OF THE SUBROUTINE CAN BE
054239,000329: # EXTENDED USING OTHER PRIMARY BODIES BY SIMPLE ADDITIONS TO THE MUTABLE WITHOUT INTRODUCING ANY CODING CHANGES,
054240,000330: # ACCEPTING THE INHERENT SCALE FACTOR CHANGES IN POSITION AND VELOCITY.
054241,000331:
054242,000332:
054243,000333: # THE RESTRICTIONS ARE -
054244,000334: # 1. THE ANGLE BETWEEN ANY POSITION VECTOR AND ITS VELOCITY VECTOR MUST BE GREATER THAN 1 DEGREE 47.5 MINUTES
054245,000335: # AND LESS THAN 178 DEGREES 12.5 MINUTES.
054246,000336: # 2. THE PARAMETERS IN THE PROBLEM MUST NOT EXCEED THEIR SCALING LIMITS SPECIFIED IN THE GSOP. IF THE LIMITS
054247,000337: # ARE EXCEEDED, THE RESULTING SOLUTION WILL BE MEANINGLESS.
054248,000338:
054249,000339: # THE AGC COMPUTATION TIME IS APPROXIMATELY .292 SECONDS.
054250,000340:
054251,000341:
054252,000342: # REFERENCES -
054253,000343: # R-479, MISSION PROGRAMMING DEFINITION MEMO NO. 10, LUNAR LANDING MISSION GSOP-SECTION 5.5, SGA MEMO 67-8.
054254,000344:
054255,000345:
054256,000346: # INPUT - ERASABLE INITIALIZATION REQUIRED
054257,000347:
054258,000348: # * SCALE FACTOR *
054259,000349: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
054260,000350: # --------*--------------* -----------------------
054261,000351: # RVEC * +29 FOR EARTH*DP INITIAL POSITION VECTOR IN METERS
054262,000352: # * +27 FOR MOON *
054263,000353: # VVEC * +7 FOR EARTH *DP INITIAL VELOCITY VECTOR IN METERS/CENTISECOND
054264,000354: # * +5 FOR MOON *
054265,000355: # SNTH * +1 *DP SINE OF TRUE-ANOMALY-DIFFERENCE THROUGH WHICH THE STATE IS TO BE UPDATED
054266,000356: # CSTH * +1 *DP COSINE OF THE ANGLE
054267,000357: # RVSW * NONE *AN INTERPRETIVE SWITCH TO BE SET IF ONLY TIME IS TO BE AN OUTPUT, CLEAR IF THE NEW STATE
054268,000358: # * *IS TO BE COMPUTED ALSO.
054269,000359: # X1 (38D)*NONE *INDEX REGISTER TO BE SET TO -2D OR -10D ACCORDING TO WHETHER THE EARTH OR MOON,
054270,000360: # * *RESPECTIVELY, IS THE CENTRAL BODY.
054271,000361:
054272,000362:
054273,000363:
054274,000364: # SUBROUTINES CALLED -
|
|
Page 1270
|
054276,000366: # PARAM, GEOM, GETX, DELTIME, NEWSTATE
054277,000367:
054278,000368:
054279,000369:
054280,000370: # CALLING SEQUENCE AND NORMAL EXIT MODES -
054281,000371:
054282,000372: # IF ONLY TIME IS DESIRED AS OUTPUT -
054283,000373: # L SET CALL MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
054284,000374: # L+1 RVSW
054285,000375: # L+2 TIMETHET RETURN WITH PL AT 0 AND T IN MPAC
054286,000376: # L+3 ... CONTINUE
054287,000377:
054288,000378:
054289,000379: # IF THE UPDATE STATE VECTOR IS DESIRED AS WELL -
054290,000380: # L CLEAR CALL MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
054291,000381: # L+1 RVSW
054292,000382: # L+2 TIMETHET RETURNS WITH PL AT 6. THE INITIAL POSITION VECTOR IS IN 0D OF THE PUSHLIST AND
054293,000383: # THE INITIAL VELOCITY VECTOR IN MPAC.
054294,000384: # L+3 STOVL NEWVVEC
054295,000385: # L+4 STADR
054296,000386: # L+5 STORE NEWRVEC NEWVVEC AND NEWRVEC ARE SYMBOLIC REPRESENTATIONS OF THE USERS LOCATIONS.
054297,000387: # L+6 ... CONTINUE
054298,000388:
054299,000389:
054300,000390:
054301,000391: # ABORT EXIT MODES -
054302,000392: # IF COGAFLAG AND/OR INFINFLG IS SET AT THE EXIT TO TIME-THETA, TIME-THETA WILL TRANSFER TO POODOO WITH
054303,000393: # AN ALARM CODE (ORIGINALLY 00607), AND NOT RETURN TO THE CALLING PROGRAM. (PCR 692 AND 721).
054304,000394:
054305,000395:
054306,000396:
054307,000397: # OUTPUT -
054308,000398: # * SCALE FACTOR *
054309,000399: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
054310,000400: # --------*--------------* -----------------------
054311,000401: # T(30D) * +28 *DP TRANSFER TIME IN CENTISECONDS
054312,000402: # INFINFLG* NONE *AN INTERPRETIVE SWITCH WHICH IS SET IF THE TRANSFER ANGLE REQUIRES CLOSURE THROUGH
054313,000403: # * *INFINITY (NO SOLUTION), CLEAR IF A PHYSICAL SOLUTION IS POSSIBLE.
054314,000404: # COGAFLAG* NONE *AN INTERPRETIVE SWITCH WHICH IS SET IF RESTRICTION 1 HAS BEEN VIOLATED (NO SOLUTION),
054315,000405: # * *CLEAR IF NOT.
054316,000406:
054317,000407: # IN ADDITION, IF RVSW IS CLEAR, THE FOLLOWING ARE OUTPUT -
054318,000408:
054319,000409: # MPAC - * +7 FOR EARTH *DP TERMINAL VELOCITY VECTOR IN METERS/CENTISEC.
054320,000410: # MPAC +5* +5 FOR MOON *
054321,000411: # 0D - 5D * +29 FOR EARTH*DP TERMINAL POSITION VECTOR IN METERS (PL AT 6D)
054322,000412: # * +27 FOR MOON *
054323,000413:
054324,000414: # FOR OTHER OUTPUT WHICH MAY BE OF USE, SEE DEBRIS.
054325,000415:
|
|
Page 1271
|
054327,000417:
054328,000418: # DEBRIS -
054329,000419:
054330,000420: # PARAMETERS WHICH MAY BE OF USE -
054331,000421:
054332,000422: # * SCALE FACTOR *
054333,000423: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
054334,000424: # --------*--------------* -----------------------
054335,000425: # R1 (32D)* +29 FOR EARTH*DP MAGNITUDE OF INITIAL POSITION VECTOR, RVEC, IN METERS
054336,000426: # * +27 FOR MOON *
054337,000427: # R1A * +6 *DP RATIO OF R1 TO SEMIMAJOR AXIS (NEG. FOR HYPERBOLIC TRAJECTORIES)
054338,000428: # P * +4 *DP RATIO OF SEMILATUS RECTUM TO R1
054339,000429: # COGA * +5 *DP COTAN OF ANGLE BETWEEN RVEC AND VVEC
054340,000430: # UR1 * +1 *DP UNIT VECTOR OF RVEC
054341,000431: # U2 * +1 *DP UNIT VECTOR OF VVEC
054342,000432: # UN * +1 *DP UNIT VECTOR OF UR1*U2
054343,000433:
054344,000434: # PARAMETERS OF NO USE -
054345,000435: # SP PARAMETERS - RTNTT, GEOMSGN, RTNPRM, MAGVEC2=R2 (DP), PLUS PUSHLIST LOCATIONS 0-11D, 14D-21D, 24D-39D, 41D
054346,000436: # ADDITIONAL INTERPRETIVE SWITCHES USED - NORMSW, 360SW
054347,000437:
054348,000438:
|
|
Page 1272
|
054350,000440:
054351,000441: # PROGRAM DESCRIPTION - TIME-RADIUS SUBROUTINE DATE - 11 OCTOBER 1967
054352,000442: # MOD NO. -1 LOG SECTION - CONIC SUBROUTINES
054353,000443: # MOD BY KRAUSE ASSEMBLY - COLOSSUS REVISION 88
054354,000444:
054355,000445:
054356,000446:
054357,000447: # FUNCTIONAL DESCRIPTION -
054358,000448:
054359,000449: # THIS SUBROUTINE, GIVEN AN INITIAL STATE VECTOR AND A DESIRED RADIUS TO WHICH THE
054360,000450: # STATE IS TO BE UPDATED ALONG A CONIC TRAJECTORY, CALCULATES THE CORRESPONDING TIME-OF-FLIGHT AND, IN ADDITION,
054361,000451: # PROVIDES THE OPTION OF COMPUTING THE NEW UPDATED STATE VECTOR. THE RESULTING TRAJECTORY MAY BE A SECTION OF A
054362,000452: # CIRCLE, ELLIPSE, PARABOLA, OR HYPERBOLA WITH RESPECT TO THE EARTH OR THE MOON. THE USE OF THE SUBROUTINE CAN BE
054363,000453: # EXTENDED USING OTHER PRIMARY BODIES BY SIMPLE ADDITIONS TO THE MUTABLE WITHOUT INTRODUCING ANY CODING CHANGES,
054364,000454: # ACCEPTING THE INHERENT SCALE FACTOR CHANGES IN POSITION AND VELOCITY.
054365,000455: # IF THE DESIRED RADIUS IS BEYOND THE RADIUS OF APOCENTER OF THE CONIC OR BELOW THE RADIUS OF PERICENTER,
054366,000456: # APSESW WILL BE SET AND THE SUBROUTINE WILL RETURN THE APOCENTER OR PERICENTER SOLUTION, RESPECTIVELY.
054367,000457:
054368,000458:
054369,000459: # THE RESTRICTIONS ARE -
054370,000460: # 1. THE ANGLE BETWEEN ANY POSITION VECTOR AND ITS VELOCITY VECTOR MUST BE GREATER THAN 1 DEGREE 47.5 MINUTES
054371,000461: # AND LESS THAN 178 DEGREES 12.5 MINUTES.
054372,000462: # 2. THE PARAMETERS IN THE PROBLEM MUST NOT EXCEED THEIR SCALING LIMITS SPECIFIED IN THE GSOP. IF THE LIMITS
054373,000463: # ARE EXCEEDED, THE RESULTING SOLUTION WILL BE MEANINGLESS.
054374,000464: # 3. AN ACCURACY DEGRADATION OCCURS AS THE SENSITIVITIES OF TIME AND UPDATED STATE VECTOR TO CHANGES IN
054375,000465: # RDESIRED INCREASE. THIS WILL OCCUR NEAR EITHER APSIS OF THE CONIC AND WHEN THE CONIC IS NEARLY CIRCULAR. IN
054376,000466: # PARTICULAR, IF THE CONIC IS AN EXACT CIRCLE, THE PROBLEM IS UNDEFINED AND THE SUBROUTINE WILL ABORT.
054377,000467:
054378,000468:
054379,000469: # THE AGC COMPUTATION TIME IS APPROXIMATELY .363 SECONDS
054380,000470:
054381,000471:
054382,000472:
054383,000473: # REFERENCES -
054384,000474: # R-479, MISSION PROGRAMMING DEFINITION MEMO NO. 10, LUNAR LANDING MISSION GSOP-SECTION 5.5, SGA MEMO 67-8.
054385,000475:
054386,000476:
054387,000477:
054388,000478: # INPUT - ERASABLE INITIALIZATION REQUIRED
054389,000479:
054390,000480: # * SCALE FACTOR *
054391,000481: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
054392,000482: # --------*--------------* -----------------------
054393,000483: # RVEC * +29 FOR EARTH*DP INITIAL POSITION VECTOR IN METERS
054394,000484: # * +27 FOR MOON *
054395,000485: # VVEC * +7 FOR EARTH *DP INITIAL VELOCITY VECTOR IN METERS/CENTISECOND
054396,000486: # * +5 FOR MOON *
054397,000487: # RDESIRED* +29 FOR EARTH*DP TERMINAL RADIAL DISTANCE ON CONIC TRAJECTORY FOR WHICH TRANSFER TIME IS TO BE
054398,000488: # * +27 FOR MOON *COMPUTED.
054399,000489: # SGNRDOT * NONE *SP TAG SET TO +.5 OR -.5 ACCORDING TO WHETHER THE RADIAL VELOCITY AT RDESIRED IS TO BE
054400,000490: # * *POSITIVE OR NEGATIVE, RESPECTIVELY. THIS TAG REDUCES THE DOUBLE-VALUED PROBLEM TO A
|
|
Page 1273
|
054402,000492: # * *SINGLE-VALUED PROBLEM.
054403,000493: # X1 (38D)* NONE *INDEX REGISTER TO BE SET TO -2D OR -10D ACCORDING TO WHETHER THE EARTH OR MOON,
054404,000494: # * *RESPECTIVELY, IS THE CENTRAL BODY.
054405,000495: # RVSW * NONE *AN INTERPRETIVE SWITCH TO BE SET IF ONLY TIME IS TO BE AN OUTPUT, CLEAR IF THE NEW STATE
054406,000496: # * *IS TO BE COMPUTED ALSO.
054407,000497:
054408,000498:
054409,000499:
054410,000500: # SUBROUTINES CALLED -
054411,000501: # PARAM, GEOM, GETX, DELTIME, NEWSTATE
054412,000502:
054413,000503:
054414,000504:
054415,000505: # CALLING SEQUENCE AND NORMAL EXIT MODES -
054416,000506:
054417,000507: # IF ONLY TIME IS DESIRED AS OUTPUT -
054418,000508: # L SET CALL MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
054419,000509: # L+1 RVSW
054420,000510: # L+2 TIMERAD RETURN WITH PL AT 0 AND T IN MPAC
054421,000511: # L+3 ... CONTINUE
054422,000512:
054423,000513: # IF THE UPDATE STATE VECTOR IS DESIRED AS WELL -
054424,000514: # L CLEAR CALL MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
054425,000515: # L+1 RVSW
054426,000516: # L+2 TIMERAD RETURNS WITH PL AT 6. THE INITIAL POSITION VECTOR IS IN 0D OF THE PUSHLIST AND
054427,000517: # THE INITIAL VELOCITY VECTOR IN MPAC.
054428,000518: # L+3 STOVL NEWVVEC
054429,000519: # L+4 STADR
054430,000520: # L+5 STORE NEWRVEC NEWVVEC AND NEWRVEC ARE SYMBOLIC REPRESENTATIONS OF THE USERS LOCATIONS.
054431,000521: # L+6 ... CONTINUE
054432,000522:
054433,000523:
054434,000524:
054435,000525: # ABORT EXIT MODES -
054436,000526: # IF SOLNSW AND/OR COGAFLAG AND/OR INFINFLG IS SET AT THE EXIT TO TIME-RADIUS, TIME-RADIUS WILL TRANSFER
054437,000527: # TO POODOO WITH AN ALARM CODE (ORIGINALLY 00607), AND NOT RETURN TO THE CALLING PROGRAM. (PCR 692 & 721)
054438,000528:
054439,000529:
054440,000530:
054441,000531: # OUTPUT -
054442,000532: # * SCALE FACTOR *
054443,000533: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
054444,000534: # --------*--------------* -----------------------
054445,000535: # T (30D) * +28 *DP TRANSFER TIME IN CENTISECONDS
054446,000536: # INFINFLG* NONE *AN INTERPRETIVE SWITCH WHICH IS SET IF RDESIRED AND SGNRDOT REQUIRE CLOSURE THROUGH
054447,000537: # * *INFINITY (NO SOLUTION), CLEAR IF A PHYSICAL SOLUTION IS POSSIBLE.
054448,000538: # COGAFLAG* NONE *AN INTERPRETIVE SWITCH WHICH IS SET IF RESTRICTION 1 HAS BEEN VIOLATED (NO SOLUTION),
054449,000539: # * *CLEAR IF NOT.
054450,000540: # APSESW * NONE *AN INTERPRETIVE SWITCH WHICH IS SET IF RDESIRED WAS GREATER THAN RADIUS OF APOCENTER OR
|
|
Page 1274
|
054452,000542: # * *LESS THAN RADIUS OF PERICENTER. THE APOCENTER OR PERICENTER SOLUTION, RESPECTIVELY,
054453,000543: # * *WILL THEN BE RETURNED. THE SWITCH IS CLEAR IF RDESIRED WAS BETWEEN PERICENTER AND
054454,000544: # * *APOCENTER.
054455,000545: # SOLNSW * NONE *AN INTERPRETIVE SWITCH WHICH IS SET IF THE CONIC IS SO CLOSE TO A CIRCLE THAT THE TERMIN
054456,000546: # *POINT IS AMBIGUOUS, VIOLATING RESTRICTION 3. IF ECCENTRICITY IS GREATER THAN 2-TO-THE-
054457,000547: # *MINUS-18, THE SWITCH IS CLEAR.
054458,000548:
054459,000549:
054460,000550: # IN ADDITION, IF RVSW IS CLEAR, THE FOLLOWING ARE OUTPUT -
054461,000551:
054462,000552: # MPAC - * +7 FOR EARTH *DP TERMINAL VELOCITY VECTOR IN METERS/CENTISEC.
054463,000553: # MPAC +5* +5 FOR MOON *
054464,000554: # 0D - 5D * +29 FOR EARTH*DP TERMINAL POSITION VECTOR IN METERS (PL AT 6D)
054465,000555: # * +27 FOR MOON *
054466,000556:
054467,000557: # FOR OTHER OUTPUT WHICH MAY BE OF USE, SEE DEBRIS.
054468,000558:
054469,000559:
054470,000560:
054471,000561: # DEBRIS -
054472,000562:
054473,000563: # PARAMETERS WHICH MAY BE OF USE -
054474,000564:
054475,000565: # * SCALE FACTOR *
054476,000566: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
054477,000567: # --------*--------------* -----------------------
054478,000568: # R1 (32D)* +29 FOR EARTH*DP MAGNITUDE OF INITIAL POSITION VECTOR, RVEC, IN METERS
054479,000569: # * +27 FOR MOON *
054480,000570: # R1A * +6 *DP RATIO OF R1 TO SEMIMAJOR AXIS (NEG. FOR HYPERBOLIC TRAJECTORIES)
054481,000571: # P * +4 *DP RATIO OF SEMILATUS RECTUM TO R1
054482,000572: # COGA * +5 *DP COTAN OF ANGLE BETWEEN RVEC AND VVEC
054483,000573: # UR1 * +1 *DP UNIT VECTOR OF RVEC
054484,000574: # U2 * +1 *DP UNIT VECTOR OF VVEC
054485,000575: # UN * +1 *DP UNIT VECTOR OF UR1*U2
054486,000576: # CSTH * +1 *DP COSINE OF TRUE ANOMALY DIFFERENCE BETWEEN RVEC AND RDESIRED.
054487,000577: # SNTH * +1 *DP SINE OF TRUE ANOMALY DIFFERENCE.
054488,000578:
054489,000579:
054490,000580: # PARAMETERS OF NO USE -
054491,000581: # SP PARAMETERS - RTNTT, GEOMSGN, RTNPRM, MAGVEC2=R2 (DP), PLUS PUSHLIST LOCATIONS 0-11D, 14D-21D, 24D-39D, 41D
054492,000582: # ADDITIONAL INTERPRETIVE SWITCHES USED - NORMSW, 360SW
054493,000583:
054494,000584:
|
|
Page 1275
|
054496,000586:
054497,000587: # PROGRAM DESCRIPTION - APSIDES SUBROUTINE DATE - 1 SEPTEMBER 1967
054498,000588: # MOD NO. - 0 LOG SECTION - CONIC SUBROUTINES
054499,000589: # MOD BY KRAUSE ASSEMBLY - COLOSSUS REVISION 88
054500,000590:
054501,000591:
054502,000592:
054503,000593: # FUNCTIONAL DESCRIPTION -
054504,000594:
054505,000595: # THIS SUBROUTINE, GIVEN AN INITIAL STATE VECTOR CALCULATES THE RADIUS OF PERICENTER AND OF APOCENTER AND THE
054506,000596: # ECCENTRICITY OF THE RESULTING CONIC TRAJECTORY, WHICH MAY BE A STRAIGHT LINE,
054507,000597: # CIRCLE, ELLIPSE, PARABOLA, OR HYPERBOLA WITH RESPECT TO THE EARTH OR THE MOON. THE USE OF THE SUBROUTINE CAN BE
054508,000598: # EXTENDED USING OTHER PRIMARY BODIES BY SIMPLE ADDITIONS TO THE MUTABLE WITHOUT INTRODUCING ANY CODING CHANGES,
054509,000599: # ACCEPTING THE INHERENT SCALE FACTOR CHANGES IN POSITION AND VELOCITY.
054510,000600:
054511,000601:
054512,000602: # THE RESTRICTIONS ARE -
054513,000603: # 1. IF APOCENTER IS BEYOND THE SCALING OF POSITION, THE SCALE FACTOR LIMIT (536,870,910 METERS WITH RESPECT
054514,000604: # TO THE EARTH OR 134,217,727.5 METERS WITH RESPECT TO THE MOON) WILL BE RETURNED.
054515,000605: # 2. THE PARAMETERS IN THE PROBLEM MUST NOT EXCEED THEIR SCALING LIMITS SPECIFIED IN THE GSOP. IF THE LIMITS
054516,000606: # ARE EXCEEDED, THE RESULTING SOLUTION WILL BE MEANINGLESS.
054517,000607:
054518,000608: # THE AGC COMPUTATION TIME IS APPROXIMATELY .103 SECONDS.
054519,000609:
054520,000610:
054521,000611:
054522,000612: # REFERENCES -
054523,000613: # MISSION PROGRAMMING DEFINITION MEMO NO. 10, LUNAR LANDING MISSION GSOP-SECTION 5.5
054524,000614:
054525,000615:
054526,000616:
054527,000617: # INPUT - ERASABLE INITIALIZATION REQUIRED
054528,000618:
054529,000619: # * SCALE FACTOR *
054530,000620: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
054531,000621: # --------*--------------* -----------------------
054532,000622: # RVEC * +29 FOR EARTH*DP INITIAL POSITION VECTOR IN METERS
054533,000623: # * +27 FOR MOON *
054534,000624: # VVEC * +7 FOR EARTH *DP INITIAL VELOCITY VECTOR IN METERS/CENTISECOND
054535,000625: # * +5 FOR MOON *
054536,000626: # X1 (38D)* NONE *INDEX REGISTER TO BE SET TO -2D OR -10D ACCORDING TO WHETHER THE EARTH OR MOON,
054537,000627: # * *RESPECTIVELY, IS THE CENTRAL BODY.
054538,000628:
054539,000629:
054540,000630:
054541,000631: # SUBROUTINES CALLED -
054542,000632: # PARAM, GEOM
054543,000633:
054544,000634:
054545,000635:
054546,000636: # CALLING SEQUENCE AND NORMAL EXIT MODES -
054547,000637:
|
|
Page 1276
|
054549,000639: # IF ONLY TIME IS DESIRED AS OUTPUT -
054550,000640: # L CALL MUST BE IN INTERPRETIVE MODE BUT OVFIND ARBITRARY.
054551,000641: # L+1 APSIDES RETURNS WITH PL AT 0, RADIUS OF APOCENTER IN MPAC AND RADIUS OF PERICENTER IN 0D
054552,000642: # L+2 STODL APOAPSE
054553,000643: # L+3 0D
054554,000644: # L+4 STORE PERIAPSE APOAPSE AND PERIAPSE ARE SYMBOLIC REPRESENTATIONS OF THE USERS LOCATIONS
054555,000645: # L+5 ... CONTINUE
054556,000646:
054557,000647: # OUTPUT -
054558,000648: # * SCALE FACTOR *
054559,000649: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
054560,000650: # --------*--------------* -----------------------
054561,000651: # MPAC * +29 FOR EARTH*DP RADIUS OF APOCENTER IN METERS
054562,000652: # * +27 FOR MOON *
054563,000653: # 0D-1D * +29 FOR EARTH*DP RADIUS OF PERICENTER IN METERS
054564,000654: # * +27 FOR MOON *
054565,000655: # ECC * +3 *DP ECCENTRICITY OF CONIC TRAJECTORY.
054566,000656:
054567,000657: # FOR OTHER OUTPUT WHICH MAY BE OF USE, SEE DEBRIS.
054568,000658:
054569,000659:
054570,000660:
054571,000661: # DEBRIS -
054572,000662:
054573,000663: # PARAMETERS WHICH MAY BE OF USE -
054574,000664:
054575,000665: # * SCALE FACTOR *
054576,000666: # VARIABLE*IN POWERS OF 2* DESCRIPTION AND REMARKS
054577,000667: # --------*--------------* -----------------------
054578,000668: # R1 (32D)* +29 FOR EARTH*DP MAGNITUDE OF INITIAL POSITION VECTOR, RVEC, IN METERS
054579,000669: # * +27 FOR MOON *
054580,000670: # R1A * +6 *DP RATIO OF R1 TO SEMIMAJOR AXIS (NEG. FOR HYPERBOLIC TRAJECTORIES)
054581,000671: # P * +4 *DP RATIO OF SEMILATUS RECTUM TO R1
054582,000672: # COGA * +5 *DP COTAN OF ANGLE BETWEEN RVEC AND VVEC
054583,000673: # UR1 * +1 *DP UNIT VECTOR OF RVEC
054584,000674: # U2 * +1 *DP UNIT VECTOR OF VVEC
054585,000675: # UN * +1 *DP UNIT VECTOR OF UR1*U2
054586,000676: # MAGVEC2 * +7 FOR EARTH *DP MAGNITUDE OF VVEC
054587,000677: # * +5 FOR MOON *
054588,000678:
054589,000679:
054590,000680: # PARAMETERS OF NO USE -
054591,000681: # SP PARAMETERS - RTNAPSE, GEOMSGN, RTNPRM, PLUS PUSHLIST LOCATIONS 0-5,10D-11D, 14D-21D, 31D-38D.
054592,000682: # ADDITIONAL INTERPRETIVE SWITCHES USED - NORMSW
054593,000683:
054594,000684:
054595,000685:
054596,000686: 12,2000 SETLOC CONICS
|
|
Page 1277
|
054598,000688: 12,2000 BANK
054599,000689:
054600,000690: 12,2077 COUNT* $$/CONIC
054601,000691: 12,2077 E5,1723 EBANK= UR1
054602,000692:
054603,000693: 12,2077 77624 KEPLERN CALL
054604,000694: 12,2100 24577 COMSETUP
054605,000695: 12,2101 53575 VLOAD UNIT
054606,000696: 12,2102 01503 RRECT
054607,000697: 12,2103 16647 STODL URRECT
054608,000698: 12,2104 00045 36D
054609,000699: 12,2105 24041 STOVL R1
054610,000700: 12,2106 01503 RRECT
054611,000701: 12,2107 76441 DOT SL1R
054612,000702: 12,2110 01511 VRECT
054613,000703: 12,2111 76405 DMP SL1R
054614,000704: 12,2112 00023 1/ROOTMU # 1/ROOTMU (-17 OR -14)
054615,000705: 12,2113 24043 STOVL KEPC1 # C1=R.V/ROOTMU (+17 OR +16)
054616,000706:
054617,000707: 12,2114 01511 VRECT
054618,000708: 12,2115 57236 VSQ DMPR
054619,000709: 12,2116 00017 1/MU # 1/MU (-34 OR -28)
054620,000710: 12,2117 52405 DMP SL3
054621,000711: 12,2120 00041 R1
054622,000712: 12,2121 61425 DSU ROUND
054623,000713: 12,2122 33410 D1/64
054624,000714: 12,2123 00045 STORE KEPC2 # C2=RV.V/MU -1 (+6)
054625,000715:
054626,000716: 12,2124 74421 BDSU SR1R
054627,000717: 12,2125 33410 D1/64
054628,000718: 12,2126 77671 DDV
054629,000719: 12,2127 00041 R1
054630,000720: 12,2130 00011 STORE ALPHA # ALPHA=(1-C2)/R1 (-22 OR -20)
054631,000721:
054632,000722: 12,2131 71244 BPL DLOAD # MAXIMUM X DEPENDS ON TYPE OF CONIC
054633,000723: 12,2132 24141 1REV
054634,000724: 12,2133 33426 -50SC # -50SC (+12)
054635,000725: 12,2134 40071 DDV BOV
054636,000726: 12,2135 00011 ALPHA
054637,000727: 12,2136 24145 STOREMAX
054638,000728: 12,2137 52166 SQRT GOTO
054639,000729: 12,2140 24145 STOREMAX
054640,000730:
054641,000731: 12,2141 55366 1REV SQRT BDDV
054642,000732: 12,2142 33430 2PISC # 2PISC (+6)
054643,000733: 12,2143 77600 BOV
054644,000734: 12,2144 24145 STOREMAX
054645,000735: 12,2145 00013 STOREMAX STORE XMAX
054646,000736: 12,2146 65205 DMP PDDL
054647,000737: 12,2147 00023 1/ROOTMU
|
|
Page 1278
|
054649,000739: 12,2150 00011 ALPHA
054650,000740: 12,2151 65301 NORM PDDL
054651,000741: 12,2152 00047 X1
054652,000742: 12,2153 56257 SL* DDV
054653,000743: 12,2154 20173 0 -6,1
054654,000744: 12,2155 50000 BOV BMN
054655,000745: 12,2156 24172 MODDONE
054656,000746: 12,2157 24172 MODDONE # MPAC=PERIOD
054657,000747: 12,2160 51525 PERIODCH PDDL ABS # 0D=PERIOD
054658,000748: 12,2161 02303 TAU.
054659,000749: 12,2162 50025 DSU BMN
054660,000750: 12,2163 00001 0D
054661,000751: 12,2164 24172 MODDONE
054662,000752: 12,2165 77765 SIGN
054663,000753: 12,2166 02303 TAU.
054664,000754: 12,2167 16303 STODL TAU.
054665,000755: 12,2170 77650 GOTO
054666,000756: 12,2171 24160 PERIODCH
054667,000757: 12,2172 71201 MODDONE SETPD DLOAD
054668,000758: 12,2173 00001 0
054669,000759: 12,2174 02277 XKEPNEW
054670,000760: 12,2175 00025 STORE X
054671,000761: 12,2176 53165 SIGN BZE
054672,000762: 12,2177 02303 TAU.
054673,000763: 12,2200 24347 BADX
054674,000764: 12,2201 51440 BMN ABS
054675,000765: 12,2202 24347 BADX
054676,000766: 12,2203 51025 DSU BPL
054677,000767: 12,2204 00013 XMAX
054678,000768: 12,2205 24347 BADX
054679,000769: 12,2206 51145 STORBNDS DLOAD BPL
054680,000770: 12,2207 02303 TAU.
054681,000771: 12,2210 24217 STOREMIN
054682,000772: 12,2211 57545 DLOAD DCOMP
054683,000773: 12,2212 00013 XMAX
054684,000774: 12,2213 14015 STODL XMIN
054685,000775: 12,2214 11762 KEPZERO
054686,000776: 12,2215 34013 STCALL XMAX
054687,000777: 12,2216 24222 DXCOMP
054688,000778: 12,2217 77745 STOREMIN DLOAD
054689,000779: 12,2220 11762 KEPZERO
054690,000780: 12,2221 00015 STORE XMIN
054691,000781: 12,2222 57345 DXCOMP DLOAD DMPR
054692,000782: 12,2223 02303 TAU.
054693,000783: 12,2224 33421 BEE22
054694,000784: 12,2225 77646 ABS
054695,000785: 12,2226 15026 STODL EPSILONT
054696,000786: 12,2227 01553 XPREV
054697,000787: 12,2230 77621 XDIFF BDSU
054698,000788: 12,2231 00025 X
|
|
Page 1279
|
054700,000790: 12,2232 02643 STORE DELX
054701,000791:
054702,000792:
054703,000793: 12,2233 63545 KEPLOOP DLOAD DSQ
054704,000794: 12,2234 00025 X # X=XKEP
054705,000795: 12,2235 41501 NORM PUSH # 0D=XSQ (+34 OR +32 -N1) PL AT 2
054706,000796: 12,2236 00047 X1
054707,000797: 12,2237 53605 DMP SRR*
054708,000798: 12,2240 00011 ALPHA
054709,000799: 12,2241 21573 0 -6,1
054710,000800: 12,2242 34031 STCALL XI # XI=ALPHA XSQ (+6)
054711,000801: 12,2243 24462 DELTIME
054712,000802: 12,2244 44200 BOV BDSU
054713,000803: 12,2245 24355 TIMEOVFL # UNLIKELY
054714,000804: 12,2246 02303 TAU.
054715,000805: 12,2247 02645 STORE DELT # DELT=DELINDEP
054716,000806: 12,2250 44246 ABS BDSU
054717,000807: 12,2251 01026 EPSILONT
054718,000808: 12,2252 71244 BPL DLOAD
054719,000809: 12,2253 24375 KEPCONVG
054720,000810: 12,2254 00037 T
054721,000811: 12,2255 60225 DSU NORM
054722,000812: 12,2256 01551 TC
054723,000813: 12,2257 00047 X1
054724,000814: 12,2260 60325 PDDL NORM
054725,000815: 12,2261 02643 DELX
054726,000816: 12,2262 00050 X2
054727,000817: 12,2263 41260 XSU,1 DMP
054728,000818: 12,2264 00047 X2
054729,000819: 12,2265 02645 DELT
054730,000820: 12,2266 56257 SLR* DDV
054731,000821: 12,2267 21202 1,1
054732,000822: 12,2270 41542 SR1 PUSH # 0D=TRIAL DELX PL AT 2
054733,000823: 12,2271 71244 BPL DLOAD
054734,000824: 12,2272 24313 POSDELX
054735,000825: 12,2273 00025 X
054736,000826: 12,2274 00013 STORE XMAX # MOVE MAX BOUND IN
054737,000827: 12,2275 45221 BDSU DSU # PL AT 0
054738,000828: 12,2276 00015 XMIN
054739,000829: 12,2277 51000 BOV BPL
054740,000830: 12,2300 24305 NDXCHNGE
054741,000831: 12,2301 24305 NDXCHNGE
054742,000832: 12,2302 52145 DLOAD GOTO
054743,000833: 12,2303 00001 0D
054744,000834: 12,2304 24325 NEWDELX
054745,000835:
054746,000836:
054747,000837: 12,2305 45345 NDXCHNGE DLOAD DSU
054748,000838: 12,2306 00015 XMIN
054749,000839: 12,2307 00025 X
|
|
Page 1280
|
054751,000841: 12,2310 52075 DMPR GOTO # TO FORCE MPAC +2 TO ZERO
054752,000842: 12,2311 33424 DP9/10
054753,000843: 12,2312 24325 NEWDELX
054754,000844:
054755,000845:
054756,000846: 12,2313 77745 POSDELX DLOAD
054757,000847: 12,2314 00025 X
054758,000848: 12,2315 00015 STORE XMIN # MOVE MIN BOUND IN
054759,000849: 12,2316 45221 BDSU DSU # PL AT 0
054760,000850: 12,2317 00013 XMAX
054761,000851: 12,2320 50000 BOV BMN
054762,000852: 12,2321 24341 PDXCHNGE
054763,000853: 12,2322 24341 PDXCHNGE
054764,000854: 12,2323 77745 DLOAD
054765,000855: 12,2324 00001 0D
054766,000856: 12,2325 02643 NEWDELX STORE DELX
054767,000857: 12,2326 43254 BZE DAD
054768,000858: 12,2327 24375 KEPCONVG
054769,000859: 12,2330 00025 X
054770,000860: 12,2331 14025 STODL X
054771,000861: 12,2332 00037 T
054772,000862: 12,2333 01551 STORE TC
054773,000863: 12,2334 46034 BRNCHCTR RTB BHIZ
054774,000864: 12,2335 24716 CHECKCTR
054775,000865: 12,2336 24375 KEPCONVG
054776,000866: 12,2337 77650 GOTO
054777,000867: 12,2340 24233 KEPLOOP # ITERATE
054778,000868:
054779,000869:
054780,000870: 12,2341 45345 PDXCHNGE DLOAD DSU
054781,000871: 12,2342 00013 XMAX
054782,000872: 12,2343 00025 X
054783,000873: 12,2344 52075 DMPR GOTO # TO FORCE MPAC +2 TO ZERO
054784,000874: 12,2345 33424 DP9/10
054785,000875: 12,2346 24325 NEWDELX
054786,000876:
054787,000877:
054788,000878: 12,2347 70545 BADX DLOAD SR1
054789,000879: 12,2350 00013 XMAX
054790,000880: 12,2351 77765 SIGN
054791,000881: 12,2352 02303 TAU.
054792,000882: 12,2353 34025 STCALL X
054793,000883: 12,2354 24206 STORBNDS
054794,000884: 12,2355 50145 TIMEOVFL DLOAD BMN # X WAS TOO BIG
054795,000885: 12,2356 00025 X
054796,000886: 12,2357 24373 NEGTOVFL
054797,000887: 12,2360 00013 STORE XMAX
054798,000888: 12,2361 70545 CMNTOVFL DLOAD SR1
054799,000889: 12,2362 02643 DELX
054800,000890: 12,2363 02643 STORE DELX
|
|
Page 1281
|
054802,000892: 12,2364 44254 BZE BDSU
054803,000893: 12,2365 02267 KEPRTN
054804,000894: 12,2366 00025 X
054805,000895: 12,2367 14025 STODL X
054806,000896: 12,2370 01551 TC
054807,000897: 12,2371 34037 STCALL T
054808,000898: 12,2372 24334 BRNCHCTR
054809,000899: 12,2373 34015 NEGTOVFL STCALL XMIN
054810,000900: 12,2374 24361 CMNTOVFL
054811,000901: 12,2375 44545 KEPCONVG DLOAD SR4R
054812,000902: 12,2376 00041 R1
054813,000903: 12,2377 74225 DSU VXSC
054814,000904: 12,2400 00035 XSQC(XI)
054815,000905: 12,2401 02647 URRECT
054816,000906: 12,2402 65372 VSL1 PDDL # 0D=(R1-XSQC(XI))URRECT (+33 OR +31)
054817,000907: 12,2403 00025 X
054818,000908: 12,2404 60316 DSQ NORM
054819,000909: 12,2405 00047 X1
054820,000910: 12,2406 57275 DMPR DMPR
054821,000911: 12,2407 00023 1/ROOTMU
054822,000912: 12,2410 00025 X
054823,000913: 12,2411 53605 DMP SRR*
054824,000914: 12,2412 00033 S(XI)
054825,000915: 12,2413 21572 0 -7,1
054826,000916: 12,2414 77621 BDSU
054827,000917: 12,2415 00037 T
054828,000918: 12,2416 74352 SL1 VXSC
054829,000919: 12,2417 01511 VRECT
054830,000920: 12,2420 53372 VSL1 VAD # PL AT 0
054831,000921: 12,2421 77712 VSL4
054832,000922: 12,2422 01535 STORE RCV # RCV (+29 OR +27)
054833,000923:
054834,000924:
054835,000925: 12,2423 60246 ABVAL NORM
054836,000926: 12,2424 00050 X2
054837,000927: 12,2425 16655 STODL RCNORM
054838,000928: 12,2426 00031 XI
054839,000929: 12,2427 45275 DMPR DSU
054840,000930: 12,2430 00033 S(XI)
054841,000931: 12,2431 33406 D1/128
054842,000932: 12,2432 76405 DMP SL1R
054843,000933: 12,2433 00021 ROOTMU
054844,000934: 12,2434 53605 DMP SLR*
054845,000935: 12,2435 00025 X
054846,000936: 12,2436 56601 0 -3,2
054847,000937: 12,2437 74271 DDV VXSC
054848,000938: 12,2440 02655 RCNORM
054849,000939: 12,2441 02647 URRECT
054850,000940: 12,2442 65372 VSL1 PDDL # 0D=URRECT(XI S(XI)-1)X ROOTMU/RCV (+15
054851,000941: 12,2443 00035 XSQC(XI) # OR +13) PL AT 6
|
|
Page 1282
|
054853,000943: 12,2444 56257 SLR* DDV
054854,000944: 12,2445 56602 0 -4,2
054855,000945: 12,2446 02655 RCNORM
054856,000946: 12,2447 74221 BDSU VXSC
054857,000947: 12,2450 33422 D1/256
054858,000948: 12,2451 01511 VRECT
054859,000949: 12,2452 42455 VAD VSL8 # PL AT 0
054860,000950: 12,2453 77626 STADR
054861,000951: 12,2454 62234 STODL VCV # VCV (+7 OR +5)
054862,000952: 12,2455 00037 T
054863,000953: 12,2456 15551 STODL TC
054864,000954: 12,2457 00025 X
054865,000955: 12,2460 35553 STCALL XPREV
054866,000956: 12,2461 02267 KEPRTN
054867,000957:
|
|
Page 1283
|
054869,000959: 12,2462 77776 DELTIME EXIT # MPAC=XI (+6), 0D=XSQ (+34 OR +32 -N1)
054870,000960: 12,2463 07171 TC POLY
054871,000961: 12,2464 00010 DEC 8 B-14
054872,000962: 12,2465 02525 12526 2DEC .083333334
054873,000963: 12,2467 67356 75666 2DEC -.266666684
054874,000964: 12,2471 15001 23771 2DEC .406349155
054875,000965: 12,2473 64342 43674 2DEC -.361198675
054876,000966: 12,2475 06563 04645 2DEC .210153242
054877,000967: 12,2477 75173 52672 2DEC -.086221951
054878,000968: 12,2501 00656 14331 2DEC .026268812
054879,000969: 12,2503 77633 40512 2DEC -.006163316
054880,000970: 12,2505 00023 11210 2DEC .001177342
054881,000971: 12,2507 77774 67506 2DEC -.000199055
054882,000972: 12,2511 06006 TC INTPRET
054883,000973: 12,2512 14033 STODL S(XI)
054884,000974: 12,2513 00031 XI
054885,000975: 12,2514 77776 EXIT
054886,000976: 12,2515 07171 TC POLY
054887,000977: 12,2516 00010 DEC 8 B-14
054888,000978: 12,2517 01000 00000 2DEC .031250001
054889,000979: 12,2521 72525 52506 2DEC -.166666719
054890,000980: 12,2523 13301 15337 2DEC .355555413
054891,000981: 12,2525 62776 54733 2DEC -.406347410
054892,000982: 12,2527 11176 13267 2DEC .288962094
054893,000983: 12,2531 73410 51674 2DEC -.140117894
054894,000984: 12,2533 01446 33641 2DEC .049247387
054895,000985: 12,2535 77451 65233 2DEC -.013081923
054896,000986: 12,2537 00055 37266 2DEC .002806389
054897,000987: 12,2541 77767 52336 2DEC -.000529414
054898,000988: 12,2543 06006 TC INTPRET
|
|
Page 1284
|
054900,000990: 12,2544 53605 DMP SRR* # PL AT 0
054901,000991: 12,2545 00001 0D
054902,000992: 12,2546 21574 0 -5,1
054903,000993: 12,2547 00035 STORE XSQC(XI) # XSQC(XI) (+33 OR +31)
054904,000994: 12,2550 72405 DMP SL1
054905,000995: 12,2551 00043 KEPC1
054906,000996: 12,2552 65234 RTB PDDL # XCH WITH PL. 0D=C1 XSQ C(XI) (+49 OR +46
054907,000997: 12,2553 45657 TPMODE # PL AT 0,3
054908,000998: 12,2554 53605 DMP SRR*
054909,000999: 12,2555 00033 S(XI)
054910,001000: 12,2556 21574 0 -5,1
054911,001001: 12,2557 72405 DMP SL1
054912,001002: 12,2560 00045 KEPC2
054913,001003: 12,2561 65234 RTB PDDL # 3D=C2 XSQ S(XI) (+35 OR +33) PL AT 6
054914,001004: 12,2562 45657 TPMODE
054915,001005: 12,2563 00041 R1
054916,001006: 12,2564 76261 SR TAD # PL AT 3
054917,001007: 12,2565 20607 6
054918,001008: 12,2566 41301 NORM DMP # TO PRESERVE SIGNIF.
054919,001009: 12,2567 00047 X1
054920,001010: 12,2570 00025 X
054921,001011: 12,2571 76257 SR* TAD # X(C2 XSQ S(XI) +R1) (+49 OR +46) PL AT 0
054922,001012: 12,2572 20576 0 -3,1
054923,001013: 12,2573 57232 SL4R DMPR
054924,001014: 12,2574 00023 1/ROOTMU
054925,001015: 12,2575 00037 STORE T
054926,001016: 12,2576 77616 RVQ
054927,001017:
|
|
Page 1285
|
054929,001019: 12,2577 40001 COMSETUP SETPD BOV
054930,001020: 12,2600 00001 0D
054931,001021: 12,2601 24602 +1
054932,001022: 12,2602 76731 SSP VLOAD*
054933,001023: 12,2603 00027 ITERCTR
054934,001024: 12,2604 00024 20D
054935,001025: 12,2605 22301 MUTABLE,1
054936,001026: 12,2606 00017 STORE 1/MU
054937,001027: 12,2607 77616 RVQ
054938,001028:
054939,001029: 12,2610 71214 ITERATOR BONCLR DLOAD
054940,001030: 12,2611 00614 SLOPESW
054941,001031: 12,2612 24660 FIRSTIME
054942,001032: 12,2613 00037 DEP
054943,001033: 12,2614 60225 DSU NORM
054944,001034: 12,2615 02764 DEPREV
054945,001035: 12,2616 00047 X1
054946,001036: 12,2617 60325 PDDL NORM
054947,001037: 12,2620 00015 DELINDEP
054948,001038: 12,2621 00050 X2
054949,001039: 12,2622 41260 XSU,1 DMP
054950,001040: 12,2623 00047 X2
054951,001041: 12,2624 02762 DELDEP
054952,001042: 12,2625 56257 SLR* DDV # PL UP 2
054953,001043: 12,2626 21202 1,1
054954,001044: 12,2627 43142 SR1 BOFF
054955,001045: 12,2630 04351 ORDERSW
054956,001046: 12,2631 24634 SGNCHECK
054957,001047: 12,2632 75246 ABS SIGN # IN CASE 2ND DERIV. CHANGED SIGN, MUST
054958,001048: 12,2633 02762 DELDEP # DISREGARD IT TO FIND MIN.
054959,001049:
054960,001050: 12,2634 51006 SGNCHECK PUSH BPL # TRIAL DELINDEP PL DOWN 2
054961,001051: 12,2635 24672 POSDEL
054962,001052: 12,2636 43145 DLOAD BON
054963,001053: 12,2637 03770 INDEP
054964,001054: 12,2640 04311 ORDERSW
054965,001055: 12,2641 24643 MINCHECK
054966,001056: 12,2642 00017 STORE MAX # IF NOT 2ND ORDER, CAN MOVE MAX BOUND IN.
054967,001057:
054968,001058: 12,2643 45221 MINCHECK BDSU DSU
054969,001059: 12,2644 00011 MIN
054970,001060: 12,2645 51000 BOV BPL
054971,001061: 12,2646 24652 MODNGDEL
054972,001062: 12,2647 24652 MODNGDEL
054973,001063: 12,2650 77650 GOTO
054974,001064: 12,2651 24704 DELOK
054975,001065:
054976,001066:
054977,001067: 12,2652 45345 MODNGDEL DLOAD DSU # TRIAL DELINDEP WOULD EXCEED MIN BOUND
054978,001068: 12,2653 00011 MIN
|
|
Page 1286
|
054980,001070: 12,2654 03770 INDEP
054981,001071: 12,2655 52005 DMP GOTO
054982,001072: 12,2656 33424 DP9/10
054983,001073: 12,2657 24706 NEWDEL
054984,001074:
054985,001075:
054986,001076: 12,2660 41335 FIRSTIME SLOAD DMP
054987,001077: 12,2661 00051 TWEEKIT
054988,001078: 12,2662 00011 MIN
054989,001079: 12,2663 67206 PUSH SLOAD
054990,001080: 12,2664 00051 TWEEKIT
054991,001081: 12,2665 45205 DMP DSU
054992,001082: 12,2666 00017 MAX
054993,001083: 12,2667 52165 SIGN GOTO
054994,001084: 12,2670 02762 DELDEP
054995,001085: 12,2671 24634 SGNCHECK
054996,001086:
054997,001087:
054998,001088: 12,2672 43145 POSDEL DLOAD BON
054999,001089: 12,2673 03770 INDEP
055000,001090: 12,2674 04311 ORDERSW
055001,001091: 12,2675 24677 MAXCHECK
055002,001092: 12,2676 00011 STORE MIN # IF NOT 2ND ORDER, CAN MOVE MIN BOUND IN.
055003,001093:
055004,001094: 12,2677 45221 MAXCHECK BDSU DSU
055005,001095: 12,2700 00017 MAX
055006,001096: 12,2701 50000 BOV BMN
055007,001097: 12,2702 24710 MODPSDEL
055008,001098: 12,2703 24710 MODPSDEL
055009,001099: 12,2704 77745 DELOK DLOAD
055010,001100: 12,2705 00001 0D
055011,001101: 12,2706 00015 NEWDEL STORE DELINDEP
055012,001102: 12,2707 77616 RVQ
055013,001103:
055014,001104:
055015,001105: 12,2710 45345 MODPSDEL DLOAD DSU
055016,001106: 12,2711 00017 MAX
055017,001107: 12,2712 03770 INDEP
055018,001108: 12,2713 52005 DMP GOTO
055019,001109: 12,2714 33424 DP9/10
055020,001110: 12,2715 24706 NEWDEL
055021,001111:
055022,001112: 12,2716 44770 CHECKCTR CS ONE
055023,001113: 12,2717 50120 INDEX FIXLOC
055024,001114: 12,2720 26026 ADS ITERCTR
055025,001115: 12,2721 54154 TS MPAC
055026,001116: 12,2722 06030 TC DANZIG
055027,001117:
|
|
Page 1287
|
055029,001119: 12,2723 44545 NEWSTATE DLOAD SR4R
055030,001120: 12,2724 00041 R1
055031,001121: 12,2725 74225 DSU VXSC
055032,001122: 12,2726 00035 XSQC(XI)
055033,001123: 12,2727 02724 UR1
055034,001124: 12,2730 65372 VSL1 PDDL # 0D=(R1-XSQC(XI))UR1 (+33 OR 31) PL AT 6
055035,001125: 12,2731 00025 X
055036,001126: 12,2732 60316 DSQ NORM
055037,001127: 12,2733 00047 X1
055038,001128: 12,2734 57275 DMPR DMPR
055039,001129: 12,2735 00023 1/ROOTMU
055040,001130: 12,2736 00025 X
055041,001131: 12,2737 53605 DMP SRR*
055042,001132: 12,2740 00033 S(XI)
055043,001133: 12,2741 21572 0 -7,1
055044,001134: 12,2742 77621 BDSU
055045,001135: 12,2743 00037 T
055046,001136: 12,2744 74352 SL1 VXSC
055047,001137: 12,2745 02746 VVEC
055048,001138: 12,2746 53372 VSL1 VAD # PL AT 0
055049,001139: 12,2747 41512 VSL4 PUSH
055050,001140: 12,2750 77646 ABVAL
055051,001141: 12,2751 77701 LAMENTER NORM
055052,001142: 12,2752 00047 X1
055053,001143: 12,2753 16722 STODL R2
055054,001144: 12,2754 00031 XI
055055,001145: 12,2755 45205 DMP DSU
055056,001146: 12,2756 00033 S(XI)
055057,001147: 12,2757 33406 D1/128
055058,001148: 12,2760 76405 DMP SL1R
055059,001149: 12,2761 00021 ROOTMU
055060,001150: 12,2762 53605 DMP SLR*
055061,001151: 12,2763 00025 X
055062,001152: 12,2764 21176 0 -3,1
055063,001153: 12,2765 74271 DDV VXSC
055064,001154: 12,2766 02722 R2
055065,001155: 12,2767 02724 UR1
055066,001156: 12,2770 65372 VSL1 PDDL # 6D=V2VEC PART (+15 OR 13) PL AT 12
055067,001157: 12,2771 00035 XSQC(XI)
055068,001158: 12,2772 56257 SLR* DDV
055069,001159: 12,2773 21175 0 -4,1
055070,001160: 12,2774 02722 R2
055071,001161: 12,2775 77621 BDSU
055072,001162: 12,2776 33422 D1/256
055073,001163: 12,2777 53361 VXSC VAD
055074,001164: 12,3000 02746 VVEC # PL AT 6
055075,001165: 12,3001 43412 VSL8 RVQ
055076,001166:
|
|
Page 1288
|
055078,001168: 15,2000 SETLOC CONICS1
055079,001169: 15,2000 BANK
055080,001170:
055081,001171: 15,3402 COUNT* $$/CONIC
055082,001172: # DO NOT DISTURB THE ORDER OF THESE CDS, OVERLAYS HAVE BEEN MADE.
055083,001173: 15,3402 00000 BEE17 DEC 0 B-14 # KEEP WITH D1/8 2DEC 1.0B-17 (0000004000)
055084,001174: 15,3403 04000 00000 D1/8 2DEC 1.0 B-3
055085,001175: 15,3405 00200 00000 D1/128 2DEC 1.0 B-7
055086,001176: 15,3407 00400 00000 D1/64 2DEC 1.0 B-6
055087,001177: 15,3411 10000 00000 D1/4 2DEC 1.0 B-2
055088,001178: 15,3413 02000 00000 D1/16 2DEC 1.0 B-4
055089,001179: 15,3415 01000 00000 D1/32 2DEC 1.0 B-5
055090,001180: 15,3417 00020 00000 D1/1024 2DEC 1.0 B-10
055091,001181: 15,3421 00100 00000 D1/256 2DEC 1.0 B-8
055092,001182: 15,3423 34631 23146 DP9/10 2DEC .9
055093,001183: 15,3425 04,3761 KEPZERO EQUALS LO6ZEROS
055094,001184: 15,3425 77467 77777 -50SC 2DEC -50.0 B-12
055095,001185: 15,3427 03110 17665 2PISC 2DEC 6.28318530 B-6
055096,001186: 15,3431 15,3414 BEE19 EQUALS D1/32 -1 # 2DEC 1.0 B-19 (00000 01000)
055097,001187: 15,3431 15,3420 BEE22 EQUALS D1/256 -1 # 2DEC 1.0 B-22 (00000 00100)
055098,001188: 15,3431 00000 00001 ONEBIT 2DEC 1.0 B-28
055099,001189: 15,3433 37767 37737 COGUPLIM 2DEC .999511597
055100,001190: 15,3435 40010 40040 COGLOLIM 2DEC -.999511597
055101,001191:
|
|
Page 1289
|
055103,001193: 12,2000 SETLOC CONICS
055104,001194: 12,2000 BANK
055105,001195:
055106,001196: 12,3002 COUNT* $$/CONIC
055107,001197: 12,3002 45020 TIMETHET STQ CALL
055108,001198: 12,3003 02712 RTNTT
055109,001199: 12,3004 25763 PRAMSET
055110,001200: 12,3005 77624 CALL
055111,001201: 12,3006 37727 PARAM
055112,001202: 12,3007 45000 BOV CALL # PL AT 0
055113,001203: 12,3010 25027 COGAOVFL
055114,001204: 12,3011 25032 GETX
055115,001205: 12,3012 43145 COMMNOUT DLOAD BON
055116,001206: 12,3013 00031 XI
055117,001207: 12,3014 04310 INFINFLG
055118,001208: 12,3015 25760 ABTCONIC
055119,001209: 12,3016 45014 CLEAR CALL
055120,001210: 12,3017 04273 COGAFLAG
055121,001211: 12,3020 24462 DELTIME
055122,001212: 12,3021 45014 BON CALL
055123,001213: 12,3022 03706 RVSW
055124,001214: 12,3023 02712 RTNTT
055125,001215: 12,3024 24723 NEWSTATE
055126,001216: 12,3025 77650 GOTO
055127,001217: 12,3026 02712 RTNTT
055128,001218:
055129,001219: 12,3027 77614 COGAOVFL SETGO
055130,001220: 12,3030 04033 COGAFLAG
055131,001221: 12,3031 25760 ABTCONIC
055132,001222: 17,2000 SETLOC CONICS2
055133,001223: 17,2000 BANK
055134,001224: 17,3727 COUNT* $$/CONIC
055135,001225: 17,3727 43020 PARAM STQ CLEAR # MPAC=V1VEC, 0D=R1VEC PL AT 6
055136,001226: 17,3730 02755 RTNPRM
055137,001227: 17,3731 03665 NORMSW
055138,001228: 17,3732 77614 CLEAR
055139,001229: 17,3733 04273 COGAFLAG
055140,001230: 17,3734 45131 SSP CALL
055141,001231: 17,3735 02675 GEOMSGN
055142,001232: 17,3736 27777 37777 # GAMMA ALWAYS LESS THAN 180DEG
055143,001233: 17,3737 13717 GEOM # MPAC=SNGA (+1), 0D=CSGA (+1) PL AT 2
055144,001234: 17,3740 14045 STODL 36D # 36D=SIN GAMMA (+1) PL AT 0
055145,001235: 17,3741 56261 SR DDV
055146,001236: 17,3742 20606 5
055147,001237:
055148,001238: 17,3743 00045 36D
055149,001239: 17,3744 33770 STOVL* COGA
055150,001240: 17,3745 22301 MUTABLE,1
055151,001241: 17,3746 14017 STODL 1/MU
|
|
Page 1290
|
055153,001243: 17,3747 02722 MAGVEC2
055154,001244: 17,3750 60316 DSQ NORM
055155,001245: 17,3751 00047 X1
055156,001246: 17,3752 41275 DMPR DMP
055157,001247: 17,3753 00017 1/MU
055158,001248: 17,3754 00041 R1
055159,001249: 17,3755 77657 SRR*
055160,001250: 17,3756 21576 0 -3,1
055161,001251: 17,3757 44206 PUSH BDSU # 0D=R1 V1SQ/MU (+6) PL AT 2
055162,001252: 17,3760 33416 D1/32
055163,001253: 17,3761 16744 STODL R1A # R1A (+6) PL AT 0
055164,001254:
055165,001255: 17,3762 60205 DMP NORM
055166,001256: 17,3763 00045 36D
055167,001257: 17,3764 00047 X1
055168,001258: 17,3765 53605 DMP SR*
055169,001259: 17,3766 00045 36D
055170,001260: 17,3767 20575 0 -4,1
055171,001261: 17,3770 36742 STCALL P # P (+4)
055172,001262: 17,3771 02755 RTNPRM
055173,001263:
|
|
Page 1291
|
055175,001265: 05,2000 SETLOC CONICS4
055176,001266: 05,2000 BANK
055177,001267:
055178,001268: 05,3717 COUNT* $$/CONIC
055179,001269: 05,3717 77656 GEOM UNIT # MPAC=V2VEC, 0D=R1VEC PL AT 6
055180,001270: 05,3720 16714 STODL U2 # U2 (+1)
055181,001271: 05,3721 00045 36D
055182,001272: 05,3722 26722 STOVL MAGVEC2 # PL AT 0
055183,001273: 05,3723 77656 UNIT
055184,001274: 05,3724 02724 STORE UR1 # UR1 (+1)
055185,001275: 05,3725 72441 DOT SL1
055186,001276: 05,3726 02714 U2
055187,001277: 05,3727 77725 PDDL # OD=CSTH (+1) PL AT 2
055188,001278: 05,3730 00045 36D
055189,001279: 05,3731 24041 STOVL R1 # R1 (+29 OR +27)
055190,001280: 05,3732 02724 UR1
055191,001281: 05,3733 76435 VXV VSL1
055192,001282: 05,3734 02714 U2
055193,001283: 05,3735 75214 BON SIGN
055194,001284: 05,3736 03705 NORMSW
055195,001285: 05,3737 13751 HAVENORM
055196,001286: 05,3740 02675 GEOMSGN
055197,001287: 05,3741 40056 UNIT BOV
055198,001288: 05,3742 13747 COLINEAR
055199,001289: 05,3743 16676 UNITNORM STODL UN # UN (+1)
055200,001290: 05,3744 00045 36D
055201,001291: 05,3745 43565 SIGN RVQ # MPAC=SNTH (+1), 34D=SNTH.SNTH (+2)
055202,001292: 05,3746 02675 GEOMSGN
055203,001293:
055204,001294:
055205,001295: 05,3747 52162 COLINEAR VSR1 GOTO
055206,001296: 05,3750 13743 UNITNORM
055207,001297:
055208,001298: 05,3751 75246 HAVENORM ABVAL SIGN
055209,001299: 05,3752 02675 GEOMSGN
055210,001300: 05,3753 77616 RVQ # MPAC=SNTH (+1), 34D=SNTH.SNTH (+2)
055211,001301:
|
|
Page 1292
|
055213,001303: 12,2000 SETLOC CONICS
055214,001304: 12,2000 BANK
055215,001305:
055216,001306: 12,3032 COUNT* $$/CONIC
055217,001307: 12,3032 66374 GETX AXT,2 SSP # ASSUMES P (+4) IN MPAC
055218,001308: 12,3033 00003 3
055219,001309: 12,3034 00052 S2
055220,001310: 12,3035 00001 1
055221,001311: 12,3036 77614 CLEAR
055222,001312: 12,3037 04276 360SW
055223,001313: 12,3040 65366 SQRT PDDL # 0D=SQRT(P) PL AT 2
055224,001314: 12,3041 02734 CSTH
055225,001315: 12,3042 44342 SR1 BDSU
055226,001316: 12,3043 33412 D1/4
055227,001317: 12,3044 54325 PDDL SRR # PL AT 4D
055228,001318: 12,3045 02732 SNTH
055229,001319: 12,3046 21607 6
055230,001320: 12,3047 77671 DDV # PL AT 2
055231,001321: 12,3050 77600 BOV
055232,001322: 12,3051 25165 360CHECK
055233,001323: 12,3052 41225 DSU DMP
055234,001324: 12,3053 03770 COGA # PL AT 0
055235,001325: 12,3054 40132 SL2R BOV
055236,001326: 12,3055 25165 360CHECK
055237,001327: 12,3056 63406 WLOOP PUSH DSQ # 0D=W (+5) PL AT 2
055238,001328: 12,3057 65351 TLOAD PDDL # 2D=WSQ (+10) PL AT 5
055239,001329: 12,3060 00155 MPAC
055240,001330: 12,3061 02744 R1A
055241,001331: 12,3062 76202 SR4 TAD # PL AT 2
055242,001332: 12,3063 75440 BMN SQRT
055243,001333: 12,3064 25250 INFINITY
055244,001334: 12,3065 43306 ROUND DAD # PL AT 0D
055245,001335: 12,3066 61000 BOV TIX,2
055246,001336: 12,3067 25163 RESETX2
055247,001337: 12,3070 25056 WLOOP
055248,001338:
055249,001339:
055250,001340: 12,3071 40065 BDDV BOV
055251,001341: 12,3072 33406 D1/128
055252,001342: 12,3073 25250 INFINITY
055253,001343: 12,3074 41440 POLYCOEF BMN PUSH # 0D=1/W (+2) OR 16/W (+6) PL AT 2
055254,001344: 12,3075 25250 INFINITY
055255,001345: 12,3076 77716 DSQ
055256,001346: 12,3077 41301 NORM DMP
055257,001347: 12,3100 00047 X1
055258,001348: 12,3101 02744 R1A
055259,001349: 12,3102 77457 SRR* EXIT
055260,001350: 12,3103 21567 0 -10D,1
055261,001351: 12,3104 07171 TC POLY
055262,001352: 12,3105 00005 DEC 5 B-14
|
|
Page 1293
|
055264,001354: 12,3106 20000 00000 2DEC .5
055265,001355: 12,3110 72525 52471 2DEC -.166666770
055266,001356: 12,3112 03146 15003 2DEC .100000392
055267,001357: 12,3114 75556 45210 2DEC -.071401086
055268,001358: 12,3116 01615 13553 2DEC .055503292
055269,001359: 12,3120 76371 63777 2DEC -.047264098
055270,001360: 12,3122 01232 27367 2DEC .040694204
055271,001361:
055272,001362: 12,3124 06006 TC INTPRET
055273,001363: 12,3125 76405 DMP SL1R # PL AT 0D
055274,001364: 12,3126 43006 PUSH BON
055275,001365: 12,3127 04316 360SW
055276,001366: 12,3130 25235 TRUE360X
055277,001367: 12,3131 60316 XCOMMON DSQ NORM
055278,001368: 12,3132 00047 X1
055279,001369: 12,3133 53605 DMP SRR*
055280,001370: 12,3134 02744 R1A
055281,001371: 12,3135 21565 0 -12D,1
055282,001372: 12,3136 14031 STODL XI # XI (+6)
055283,001373:
055284,001374:
055285,001375: 12,3137 00041 R1
055286,001376: 12,3140 75542 SR1 SQRT
055287,001377: 12,3141 41306 ROUND DMP
055288,001378: 12,3142 77632 SL4R # PL AT 0
055289,001379: 12,3143 00025 STORE X # X (+17 OR +16)
055290,001380:
055291,001381:
055292,001382: 12,3144 60316 DSQ NORM
055293,001383: 12,3145 00047 X1
055294,001384: 12,3146 41325 PDDL DMP # 0D=XSQ (+34 OR +32 -N1) PL AT 2
055295,001385: 12,3147 02742 P
055296,001386: 12,3150 00041 R1
055297,001387: 12,3151 75452 SL3 SQRT
055298,001388: 12,3152 56405 DMP SL3R
055299,001389: 12,3153 03770 COGA
055300,001390: 12,3154 14043 STODL KEPC1
055301,001391: 12,3155 02744 R1A
055302,001392: 12,3156 43021 BDSU CLEAR
055303,001393: 12,3157 33410 D1/64
055304,001394: 12,3160 04270 INFINFLG
055305,001395: 12,3161 00045 STORE KEPC2
055306,001396: 12,3162 77616 RVQ
055307,001397:
|
|
Page 1294
|
055309,001399:
055310,001400: 12,3163 77774 RESETX2 AXT,2
055311,001401: 12,3164 00003 3
055312,001402:
055313,001403: 12,3165 51001 360CHECK SETPD BPL
055314,001404: 12,3166 00001 0D
055315,001405: 12,3167 25172 INVRSEQN
055316,001406: 12,3170 77614 SET
055317,001407: 12,3171 04076 360SW
055318,001408:
055319,001409:
055320,001410: 12,3172 75545 INVRSEQN DLOAD SQRT
055321,001411: 12,3173 02742 P
055322,001412: 12,3174 41325 PDDL DMP # 0D=SQRT(P) (+2) PL AT 2
055323,001413: 12,3175 02732 SNTH
055324,001414: 12,3176 03770 COGA
055325,001415: 12,3177 65352 SL1 PDDL # 2D=SNTH COGA (+5) PL AT 4
055326,001416: 12,3200 02734 CSTH
055327,001417: 12,3201 43202 SR4 DAD
055328,001418: 12,3202 33416 D1/32
055329,001419: 12,3203 41225 DSU DMP # PL AT 2,0
055330,001420: 12,3204 55301 NORM BDDV
055331,001421: 12,3205 00047 X1
055332,001422: 12,3206 02732 SNTH
055333,001423: 12,3207 51457 SLR* ABS # NOTE: NEAR 360 CASE TREATED DIFFERENTLY
055334,001424: 12,3210 21174 0 -5,1
055335,001425: 12,3211 63406 PUSH DSQ # 0D=1/W (-1) PL AT 2
055336,001426: 12,3212 14043 STODL 34D
055337,001427: 12,3213 33414 D1/16
055338,001428: 12,3214 63406 1/WLOOP PUSH DSQ # 2D=G (+4) PL AT 4
055339,001429: 12,3215 65234 RTB PDDL # PL AT 7
055340,001430: 12,3216 45657 TPMODE
055341,001431: 12,3217 02744 R1A
055342,001432: 12,3220 40405 DMP SR4
055343,001433: 12,3221 00043 34D
055344,001434: 12,3222 77771 TAD # PL AT 4
055345,001435: 12,3223 75440 BMN SQRT
055346,001436: 12,3224 25250 INFINITY
055347,001437: 12,3225 77615 DAD # PL AT 2
055348,001438: 12,3226 60304 TIX,2 NORM
055349,001439: 12,3227 25214 1/WLOOP
055350,001440: 12,3230 00047 X1
055351,001441: 12,3231 77665 BDDV
055352,001442: 12,3232 52057 SLR* GOTO # PL AT 0
055353,001443: 12,3233 21172 0 -7,1
055354,001444: 12,3234 25074 POLYCOEF
055355,001445:
055356,001446:
055357,001447: 12,3235 50145 TRUE360X DLOAD BMN
055358,001448: 12,3236 02744 R1A
|
|
Page 1295
|
055360,001450: 12,3237 25250 INFINITY
055361,001451: 12,3240 60366 SQRT NORM
055362,001452: 12,3241 00047 X1
055363,001453: 12,3242 53665 BDDV SL*
055364,001454: 12,3243 33430 2PISC
055365,001455: 12,3244 20176 0 -3,1
055366,001456: 12,3245 41425 DSU PUSH # 0D=2PI/SQRT(R1A) -X PL AT 0,2
055367,001457: 12,3246 77650 GOTO
055368,001458: 12,3247 25131 XCOMMON
055369,001459: 12,3250 40001 INFINITY SETPD BOV # NO SOLUTION EXISTS SINCE CLOSURE THROUGH
055370,001460: 12,3251 00001 0 # INFINITY IS REQUIRED
055371,001461: 12,3252 25253 OVFLCLR
055372,001462: 12,3253 43414 OVFLCLR SET RVQ
055373,001463: 12,3254 04070 INFINFLG
055374,001464:
|
|
Page 1296
|
055376,001466: 12,3255 45020 LAMBERT STQ CALL
055377,001467: 12,3256 02712 RTNLAMB
055378,001468: 12,3257 24577 COMSETUP
055379,001469: 12,3260 57345 DLOAD DMPR
055380,001470: 12,3261 02673 TDESIRED
055381,001471: 12,3262 33415 BEE19
055382,001472: 12,3263 03772 STORE EPSILONL
055383,001473: 12,3264 77214 SET VLOAD
055384,001474: 12,3265 00474 SLOPESW
055385,001475: 12,3266 02657 R1VEC
055386,001476: 12,3267 45115 PDVL CALL # 0D=R1VEC (+29 OR +27) PL AT 6
055387,001477: 12,3270 02665 R2VEC # MPAC=R2VEC (+29 OR +27)
055388,001478: 12,3271 13717 GEOM
055389,001479: 12,3272 16732 STODL SNTH # 0D=CSTH (+1) PL AT 2
055390,001480: 12,3273 02722 MAGVEC2
055391,001481: 12,3274 65301 NORM PDDL # PL AT 4
055392,001482: 12,3275 00047 X1
055393,001483: 12,3276 00041 R1
055394,001484: 12,3277 56342 SR1 DDV # PL AT 2
055395,001485: 12,3300 65257 SL* PDDL # DXCH WITH 0D, 0D=R1/R2 (+7) PL AT 0,2
055396,001486: 12,3301 20173 0 -6,1
055397,001487: 12,3302 77626 STADR
055398,001488: 12,3303 75043 STORE CSTH # CSTH (+1)
055399,001489: 12,3304 44342 SR1 BDSU
055400,001490: 12,3305 33412 D1/4
055401,001491: 12,3306 02736 STORE 1-CSTH # 1-CSTH (+2)
055402,001492:
055403,001493: 12,3307 53106 ROUND BZE
055404,001494: 12,3310 25524 360LAMB
055405,001495: 12,3311 65301 NORM PDDL # PL AT 4
055406,001496: 12,3312 00047 X1
055407,001497: 12,3313 00001 0D
055408,001498: 12,3314 56342 SR1 DDV # PL AT 2
055409,001499: 12,3315 75457 SL* SQRT
055410,001500: 12,3316 20176 0 -3,1
055411,001501: 12,3317 54325 PDDL SR # 2D=SQRT(2R1/R2(1-CSTH)) (+5) PL AT 4
055412,001502: 12,3320 02732 SNTH
055413,001503: 12,3321 20607 6
055414,001504: 12,3322 43271 DDV DAD # PL AT 2
055415,001505: 12,3323 02736 1-CSTH
055416,001506: 12,3324 77626 STADR
055417,001507: 12,3325 77760 STORE COGAMAX
055418,001508: 12,3326 50000 BOV BMN # IF OVFL, COGAMAX=COGUPLIM
055419,001509: 12,3327 25334 UPLIM # IF NEG, USE EVEN IF LT COGLOLIM, SINCE
055420,001510: 12,3330 25337 MAXCOGA # THIS WOULD BE RESET IN LAMBLOOP
055421,001511: 12,3331 50025 DSU BMN # IF COGAMAX GT COGUPLIM, COGAMAX=COGUPLIM
055422,001512: 12,3332 33434 COGUPLIM
055423,001513: 12,3333 25337 MAXCOGA # OTHERWISE OK, SO GO TO MAXCOGA
055424,001514: 12,3334 77745 UPLIM DLOAD
055425,001515: 12,3335 33434 COGUPLIM # COGUPLIM=.999511597 = MAX VALUE OF COGA
|
|
Page 1297
|
055427,001517: 12,3336 00017 STORE COGAMAX # NOT CAUSING OVFL IN R1A CALCULATION
055428,001518: 12,3337 54345 MAXCOGA DLOAD SR
055429,001519: 12,3340 02734 CSTH
055430,001520: 12,3341 20607 6
055431,001521: 12,3342 45425 DSU STADR
055432,001522: 12,3343 61037 STODL CSTH-RHO
055433,001523: 12,3344 02675 GEOMSGN
055434,001524: 12,3345 71240 BMN DLOAD
055435,001525: 12,3346 25543 LOLIM
055436,001526: 12,3347 02740 CSTH-RHO
055437,001527: 12,3350 56352 SL1 DDV
055438,001528: 12,3351 02732 SNTH
055439,001529: 12,3352 77600 BOV
055440,001530: 12,3353 25543 LOLIM
055441,001531: 12,3354 00011 MINCOGA STORE COGAMIN # COGAMIN (+5)
055442,001532: 12,3355 66214 BON SSP
055443,001533: 12,3356 00715 GUESSW
055444,001534: 12,3357 25530 NOGUESS
055445,001535: 12,3360 00051 TWEEKIT
055446,001536: 12,3361 00001 00001
055447,001537: 12,3362 77745 DLOAD
055448,001538: 12,3363 03770 COGA
055449,001539:
055450,001540:
055451,001541: 12,3364 77605 LAMBLOOP DMP
055452,001542: 12,3365 02732 SNTH
055453,001543: 12,3366 45342 SR1 DSU
055454,001544: 12,3367 02740 CSTH-RHO
055455,001545: 12,3370 65301 NORM PDDL # 0D=SNTH COGA-(CSTH-RHO) (+7+C(X1)) PL=2
055456,001546: 12,3371 00047 X1
055457,001547: 12,3372 02736 1-CSTH
055458,001548: 12,3373 56257 SL* DDV # 1-CSTH (+2) PL AT 0
055459,001549: 12,3374 20170 0 -9D,1
055460,001550: 12,3375 53040 BMN BZE
055461,001551: 12,3376 25462 NEGP
055462,001552: 12,3377 25462 NEGP
055463,001553: 12,3400 16742 STODL P # P=(1-CSTH)/(SNTH COGA-(CSTH-RHO)) (+4)
055464,001554: 12,3401 03770 COGA
055465,001555: 12,3402 43316 DSQ DAD
055466,001556: 12,3403 33420 D1/1024
055467,001557: 12,3404 41301 NORM DMP
055468,001558: 12,3405 00047 X1
055469,001559: 12,3406 02742 P
055470,001560: 12,3407 44257 SR* BDSU
055471,001561: 12,3410 20571 0 -8D,1
055472,001562: 12,3411 33416 D1/32
055473,001563: 12,3412 16744 STODL R1A # R1A=2-P(1+COGA COGA) (+6)
055474,001564:
055475,001565: 12,3413 02742 P
055476,001566: 12,3414 45000 BOV CALL
|
|
Page 1298
|
055478,001568: 12,3415 25465 HIENERGY
055479,001569: 12,3416 25032 GETX
055480,001570: 12,3417 77745 DLOAD
055481,001571: 12,3420 00037 T
055482,001572: 12,3421 16764 STODL TPREV
055483,001573: 12,3422 00031 XI
055484,001574: 12,3423 45014 BON CALL
055485,001575: 12,3424 04310 INFINFLG
055486,001576: 12,3425 25462 NEGP # HAVE EXCEEDED THEORETICAL BOUNDS
055487,001577: 12,3426 24462 DELTIME
055488,001578: 12,3427 44200 BOV BDSU
055489,001579: 12,3430 25501 BIGTIME
055490,001580: 12,3431 02673 TDESIRED
055491,001581: 12,3432 02762 STORE TERRLAMB
055492,001582: 12,3433 44246 ABS BDSU
055493,001583: 12,3434 03772 EPSILONL
055494,001584: 12,3435 47044 BPL RTB
055495,001585: 12,3436 25546 INITV
055496,001586: 12,3437 24716 CHECKCTR
055497,001587: 12,3440 43030 BHIZ BON
055498,001588: 12,3441 25511 SUFFCHEK
055499,001589: 12,3442 00714 SLOPESW
055500,001590: 12,3443 25451 GOITER
055501,001591: 12,3444 45345 DLOAD DSU
055502,001592: 12,3445 00037 T
055503,001593: 12,3446 02764 TPREV
055504,001594: 12,3447 77654 BZE
055505,001595: 12,3450 25511 SUFFCHEK
055506,001596: 12,3451 77624 GOITER CALL
055507,001597: 12,3452 24610 ITERATOR
055508,001598: 12,3453 53145 DLOAD BZE
055509,001599: 12,3454 00155 MPAC
055510,001600: 12,3455 25511 SUFFCHEK
055511,001601: 12,3456 77615 DAD
055512,001602: 12,3457 03770 COGA
055513,001603: 12,3460 37770 STCALL COGA
055514,001604: 12,3461 25364 LAMBLOOP
055515,001605:
055516,001606:
055517,001607: 12,3462 51145 NEGP DLOAD BPL # IMPOSSIBLE TRAJECTORY DUE TO INACCURATE
055518,001608: 12,3463 00015 DCOGA # BOUND CALCULATION. TRY NEW COGA.
055519,001609: 12,3464 25504 LOENERGY
055520,001610:
055521,001611: 12,3465 71201 HIENERGY SETPD DLOAD # HIGH ENERGY TRAJECTORY RESULTED
055522,001612: 12,3466 00001 0
055523,001613: 12,3467 03770 COGA # IN OVFL OF P OR R1A, OR XI EXCEEDING 50.
055524,001614: 12,3470 00011 STORE COGAMIN # THIS IS THE NEW BOUND.
055525,001615: 12,3471 70545 COMMONLM DLOAD SR1
055526,001616: 12,3472 00015 DCOGA
|
|
Page 1299
|
055528,001618: 12,3473 00015 STORE DCOGA # USE DCOGA/2 AS DECREMENT
055529,001619: 12,3474 44254 BZE BDSU
055530,001620: 12,3475 25511 SUFFCHEK
055531,001621: 12,3476 03770 COGA
055532,001622: 12,3477 37770 STCALL COGA
055533,001623: 12,3500 25364 LAMBLOOP
055534,001624:
055535,001625:
055536,001626: 12,3501 77745 BIGTIME DLOAD
055537,001627: 12,3502 02764 TPREV
055538,001628: 12,3503 00037 STORE T
055539,001629:
055540,001630:
055541,001631: 12,3504 71201 LOENERGY SETPD DLOAD # LOW ENERGY TRAJECTORY RESULTED
055542,001632: 12,3505 00001 0
055543,001633: 12,3506 03770 COGA # IN OVERFLOW OF TIME.
055544,001634: 12,3507 34017 STCALL COGAMAX # THIS IS THE NEW BOUND.
055545,001635: 12,3510 25471 COMMONLM
055546,001636:
055547,001637:
055548,001638: 12,3511 51545 SUFFCHEK DLOAD ABS
055549,001639: 12,3512 02762 TERRLAMB
055550,001640: 12,3513 41325 PDDL DMP # PL AT 2D
055551,001641: 12,3514 02673 TDESIRED
055552,001642: 12,3515 33412 D1/4
055553,001643: 12,3516 45215 DAD DSU # PL AT 0D
055554,001644: 12,3517 33432 ONEBIT
055555,001645: 12,3520 43044 BPL SETGO
055556,001646: 12,3521 25546 INITV
055557,001647: 12,3522 02434 SOLNSW
055558,001648: 12,3523 02712 RTNLAMB
055559,001649:
055560,001650:
055561,001651: 12,3524 43001 360LAMB SETPD SETGO # LAMBERT CANNOT HANDLE CSTH=1
055562,001652: 12,3525 00001 0
055563,001653: 12,3526 02434 SOLNSW
055564,001654: 12,3527 02712 RTNLAMB
055565,001655:
055566,001656:
055567,001657: 12,3530 71331 NOGUESS SSP DLOAD
055568,001658: 12,3531 00051 TWEEKIT
055569,001659: 12,3532 10000 20000
055570,001660: 12,3533 00011 COGAMIN
055571,001661: 12,3534 65342 SR1 PDDL # PL AT 2
055572,001662: 12,3535 00017 COGAMAX
055573,001663: 12,3536 43342 SR1 DAD
055574,001664: 12,3537 77626 STADR # PL AT 0
055575,001665: 12,3540 74007 STORE COGA
055576,001666: 12,3541 34015 STCALL DCOGA
055577,001667: 12,3542 25364 LAMBLOOP
|
|
Page 1300
|
055579,001669: 12,3543 52145 LOLIM DLOAD GOTO
055580,001670: 12,3544 33436 COGLOLIM # COGLOLIM=-.999511597
055581,001671: 12,3545 25354 MINCOGA
055582,001672:
055583,001673:
055584,001674: 12,3546 60345 INITV DLOAD NORM
055585,001675: 12,3547 00041 R1
055586,001676: 12,3550 00047 X1
055587,001677: 12,3551 70525 PDDL SR1 # PL AT 2
055588,001678: 12,3552 02742 P
055589,001679: 12,3553 77671 DDV # PL AT 0
055590,001680: 12,3554 75457 SL* SQRT
055591,001681: 12,3555 20175 0 -4,1
055592,001682: 12,3556 72405 DMP SL1
055593,001683: 12,3557 00021 ROOTMU
055594,001684: 12,3560 41206 PUSH DMP # 0D=VTAN (+7) PL AT 2
055595,001685: 12,3561 03770 COGA
055596,001686: 12,3562 74261 SL VXSC
055597,001687: 12,3563 20206 5
055598,001688: 12,3564 02724 UR1
055599,001689: 12,3565 77725 PDDL # XCH WITH 0D PL AT 0,6
055600,001690: 12,3566 76561 VXSC VSL1
055601,001691: 12,3567 02676 UN
055602,001692: 12,3570 53235 VXV VAD # PL AT 0
055603,001693: 12,3571 02724 UR1
055604,001694: 12,3572 43172 VSL1 CLEAR
055605,001695: 12,3573 02674 SOLNSW
055606,001696: 12,3574 02746 STORE VVEC
055607,001697: 12,3575 53135 SLOAD BZE
055608,001698: 12,3576 02704 VTARGTAG
055609,001699: 12,3577 25602 TARGETV
055610,001700: 12,3600 77650 GOTO
055611,001701: 12,3601 02712 RTNLAMB
055612,001702:
055613,001703:
055614,001704: 12,3602 45145 TARGETV DLOAD CALL
055615,001705: 12,3603 02722 MAGVEC2
055616,001706: 12,3604 24751 LAMENTER
055617,001707: 12,3605 36705 STCALL VTARGET
055618,001708: 12,3606 02712 RTNLAMB
055619,001709:
|
|
Page 1301
|
055621,001711: 12,3607 45020 TIMERAD STQ CALL
055622,001712: 12,3610 02712 RTNTR
055623,001713: 12,3611 25763 PRAMSET
055624,001714: 12,3612 77624 CALL
055625,001715: 12,3613 37727 PARAM
055626,001716: 12,3614 71200 BOV DLOAD # PL AT 0
055627,001717: 12,3615 25027 COGAOVFL
055628,001718: 12,3616 33416 D1/32
055629,001719: 12,3617 41225 DSU DMP
055630,001720: 12,3620 02744 R1A
055631,001721: 12,3621 02742 P
055632,001722: 12,3622 41366 SQRT DMP
055633,001723: 12,3623 03770 COGA
055634,001724: 12,3624 74212 SL4 VXSC
055635,001725: 12,3625 02714 U2
055636,001726: 12,3626 45325 PDDL DSU # PL AT 6
055637,001727: 12,3627 33410 D1/64
055638,001728: 12,3630 02744 R1A
055639,001729: 12,3631 52361 VXSC VSU # PL AT 0
055640,001730: 12,3632 02724 UR1
055641,001731: 12,3633 53512 VSL4 UNIT
055642,001732: 12,3634 77600 BOV
055643,001733: 12,3635 25713 CIRCULAR
055644,001734: 12,3636 60325 PDDL NORM # 0D=UNIT(ECC) (+3) PL AT 6
055645,001735: 12,3637 02760 RDESIRED # 36D=ECC (+3)
055646,001736: 12,3640 00047 X1
055647,001737: 12,3641 41325 PDDL DMP # PL AT 8
055648,001738: 12,3642 00041 R1
055649,001739: 12,3643 02742 P
055650,001740: 12,3644 56257 SL* DDV # PL AT 6
055651,001741: 12,3645 20201 0,1
055652,001742: 12,3646 56225 DSU DDV
055653,001743: 12,3647 33414 D1/16
055654,001744: 12,3650 00045 36D # 36D=ECC (+3)
055655,001745: 12,3651 00031 STORE COSF
055656,001746: 12,3652 63400 BOV DSQ
055657,001747: 12,3653 20453 BADR2
055658,001748: 12,3654 50021 BDSU BMN
055659,001749: 12,3655 33412 D1/4
055660,001750: 12,3656 20453 BADR2
055661,001751: 12,3657 75366 SQRT SIGN
055662,001752: 12,3660 02757 SGNRDOT
055663,001753: 12,3661 77614 CLEAR
055664,001754: 12,3662 04272 APSESW
055665,001755:
055666,001756: 12,3663 76561 TERMNVEC VXSC VSL1
055667,001757: 12,3664 02676 UN
055668,001758: 12,3665 63235 VXV PDVL # VXCH WITH 0D PL AT 0,6
055669,001759: 12,3666 00001 0D
055670,001760: 12,3667 53361 VXSC VAD # PL AT 0
|
|
Page 1302
|
055672,001762: 12,3670 00031 COSF
055673,001763: 12,3671 41572 VSL1 PUSH # 0D=U2 PL AT 6
055674,001764:
055675,001765: 12,3672 56241 DOT DDV # LIMITS RESULT TO POSMAX OR NEGMAX
055676,001766: 12,3673 02724 UR1
055677,001767: 12,3674 33412 DP1/4
055678,001768: 12,3675 40142 SR1 BOV # SCALE BACK DOWN TO NORMAL
055679,001769: 12,3676 25677 +1 # CLEAR OVFIND IF SET
055680,001770: 12,3677 26734 STOVL CSTH # CSTH (+1)
055681,001771: 12,3700 02724 UR1
055682,001772: 12,3701 76435 VXV VSL1
055683,001773: 12,3702 72441 DOT SL1
055684,001774: 12,3703 02676 UN
055685,001775: 12,3704 16732 STODL SNTH # SNTH (+1)
055686,001776: 12,3705 02742 P
055687,001777: 12,3706 77624 CALL
055688,001778: 12,3707 25032 GETX
055689,001779: 12,3710 77614 CLRGO
055690,001780: 12,3711 02634 SOLNSW
055691,001781: 12,3712 25012 COMMNOUT
055692,001782:
055693,001783:
055694,001784: 12,3713 43001 CIRCULAR SETPD SETGO
055695,001785: 12,3714 00001 0
055696,001786: 12,3715 02434 SOLNSW
055697,001787: 12,3716 25760 ABTCONIC
055698,001788:
055699,001789:
055700,001790: 10,2000 SETLOC CONICS5
055701,001791: 10,2000 BANK
055702,001792:
055703,001793: 10,2453 COUNT* $$/CONIC
055704,001794: 10,2453 75345 BADR2 DLOAD SIGN
055705,001795: 10,2454 11760 LODPHALF
055706,001796: 10,2455 00031 COSF
055707,001797: 10,2456 14031 STODL COSF
055708,001798: 10,2457 11762 KEPZERO
055709,001799: 10,2460 77614 SETGO
055710,001800: 10,2461 04032 APSESW
055711,001801: 10,2462 25663 TERMNVEC
055712,001802:
|
|
Page 1303
|
055714,001804: 12,2000 SETLOC CONICS
055715,001805: 12,2000 BANK
055716,001806:
055717,001807: 12,3717 COUNT* $$/CONIC
055718,001808: 12,3717 45020 APSIDES STQ CALL
055719,001809: 12,3720 02712 RTNAPSE
055720,001810: 12,3721 25763 PRAMSET
055721,001811: 12,3722 77624 CALL
055722,001812: 12,3723 37727 PARAM
055723,001813: 12,3724 77600 BOV # PL AT 0
055724,001814: 12,3725 25726 GETECC
055725,001815: 12,3726 42405 GETECC DMP SL4
055726,001816: 12,3727 02744 R1A
055727,001817: 12,3730 75421 BDSU SQRT
055728,001818: 12,3731 33410 D1/64
055729,001819: 12,3732 02754 STORE ECC
055730,001820: 12,3733 65215 DAD PDDL # PL AT 2
055731,001821: 12,3734 33404 D1/8
055732,001822: 12,3735 00041 R1
055733,001823: 12,3736 72405 DMP SL1
055734,001824: 12,3737 02742 P
055735,001825: 12,3740 77671 DDV # PL AT 0
055736,001826: 12,3741 60325 PDDL NORM # 0D=RP (+29 OR +27) PL AT 2
055737,001827: 12,3742 02744 R1A
055738,001828: 12,3743 00047 X1
055739,001829: 12,3744 53725 PDDL SL* # PL AT 4
055740,001830: 12,3745 00041 R1
055741,001831: 12,3746 20174 0 -5,1
055742,001832: 12,3747 45271 DDV DSU # PL AT 2,0
055743,001833: 12,3750 50000 BOV BMN
055744,001834: 12,3751 25755 INFINAPO
055745,001835: 12,3752 25755 INFINAPO
055746,001836: 12,3753 77650 GOTO
055747,001837: 12,3754 02712 RTNAPSE
055748,001838: 12,3755 52145 INFINAPO DLOAD GOTO # RETURNS WITH APOAPSIS IN MPAC,PERIAPSIS
055749,001839: 12,3756 11773 LDPOSMAX
055750,001840: 12,3757 02712 RTNAPSE # THAT PL IS AT 0.
055751,001841:
|
|
Page 1304
|
055753,001843: 12,3760 77776 ABTCONIC EXIT
055754,001844: 12,3761 05726 TC POODOO
055755,001845: 12,3762 20607 OCT 20607 # NO SOLUTION FROM TIMETHET OR TIMERAD
055756,001846:
|
|
Page 1305
|
055758,001848: 12,3763 40001 PRAMSET SETPD BOV
055759,001849: 12,3764 00001 0D
055760,001850: 12,3765 25766 +1
055761,001851: 12,3766 63375 VLOAD PDVL
055762,001852: 12,3767 02657 RVEC
055763,001853: 12,3770 02746 VVEC
055764,001854: 12,3771 77616 RVQ
055765,001855:
055766,001856: 11,2000 SETLOC CONICS3
055767,001857: 11,2000 BANK
055768,001858:
055769,001859: 11,2300 COUNT* $$/CONIC
055770,001860: 11,2300 22437 16067 MUTABLE 2DEC* 3.986032 E10 B-36* # MUE
055771,001861: 11,2302 15625 21042 2DEC* .25087606 E-10 B+34* # 1/MUE
055772,001862: 11,2304 30276 04773 2DEC* 1.99650495 E5 B-18* # SQRT(MUE)
055773,001863: 11,2306 25004 06702 2DEC* .50087529 E-5 B+17* # 1/SQRT(MUE)
055774,001864:
055775,001865: 11,2310 16471 01352 2DEC 4.902778 E8 B-30 # MUM
055776,001866: 11,2312 21412 20500 2DEC .203966 E-8 B+28 # 1/MUM
055777,001867: 11,2314 25477 03367 2DEC* 2.21422176 E4 B-15* # SQRT(MUM)
055778,001868: 11,2316 27533 07571 2DEC* .45162595 E-4 B+14* # 1/SQRT(MUM)
055779,001869:
055780,001870: 11,2320 04,3772 LDPOSMAX EQUALS LODPMAX # DPPOSMAX IN LOW MEMORY.
055781,001871:
055782,001872: # ERASABLE ASSIGNMENTS
055783,001873:
055784,001874:
055785,001875: # KEPLER SUBROUTINE
055786,001876:
055787,001877: # INPUT -
055788,001878: # RRECT ERASE +5
055789,001879: # VRECT ERASE +5
055790,001880: # TAU. ERASE +1
055791,001881: # XKEP ERASE +1
055792,001882: # TC ERASE +1
055793,001883: # XPREV ERASE +1
055794,001884: 11,2320 1/MU EQUALS 14D
055795,001885: 11,2320 ROOTMU EQUALS 16D
055796,001886: 11,2320 1/ROOTMU EQUALS 18D
055797,001887:
055798,001888: # OUTPUT -
055799,001889: # RCV ERASE +5
|
|
Page 1306
|
055801,001891: # VCV ERASE +5
055802,001892: # RC ERASE +1
055803,001893: # XPREV ERASE +1
055804,001894:
055805,001895: # DEBRIS -
055806,001896: 11,2320 ALPHA EQUALS 8D
055807,001897: 11,2320 XMAX EQUALS 10D
055808,001898: 11,2320 XMIN EQUALS 12D
055809,001899: 11,2320 X EQUALS 20D
055810,001900: 11,2320 XI EQUALS 24D
055811,001901: 11,2320 S(XI) EQUALS 26D
055812,001902: 11,2320 XSQC(XI) EQUALS 28D
055813,001903: 11,2320 T EQUALS 30D
055814,001904: 11,2320 R1 EQUALS 32D
055815,001905: 11,2320 KEPC1 EQUALS 34D
055816,001906: 11,2320 KEPC2 EQUALS 36D
055817,001907: # DELX ERASE +1
055818,001908: # DELT ERASE +1
055819,001909: # URRECT ERASE +5
055820,001910: # RCNORM ERASE +1
055821,001911: # XPREV EQUALS XKEP
055822,001912:
055823,001913:
055824,001914: # LAMBERT SUBROUTINE
055825,001915:
055826,001916: # INPUT -
055827,001917: # R1VEC ERASE +5
055828,001918: # R2VEC ERASE +5
055829,001919: # TDESIRED ERASE +1
055830,001920: # GEOMSGN ERASE +0
055831,001921: # GUESSW 0 IF COGA GUESS AVAILABLE, 1 IF NOT
055832,001922: # COGA ERASE +1 INPUT ONLY IF GUESSW IS ZERO.
055833,001923: # NORMSW 0 IF UN TO BE COMPUTED, 1 IF UN INPUT
055834,001924: # UN ERASE +5 ONLY USED IF NORMSW IS 1
055835,001925: # VTARGTAG ERASE +0
055836,001926: # TWEEKIT EQUALS 40D ONLY USED IF GUESSW IS 0
055837,001927:
055838,001928: # OUTPUT -
055839,001929: # VTARGET ERASE +5 AVAILABLE ONLY IF VTARGTAG IS ZERO.
055840,001930: # V1VEC EQUALS MPAC
055841,001931:
055842,001932: # DEBRIS -
055843,001933: # RTNLAMB ERASE +0
055844,001934: # U2 ERASE +5
055845,001935: # MAGVEC2 ERASE +1
055846,001936: # UR1 ERASE +5
055847,001937: # R1 EQUALS 31D
055848,001938: # UN ERASE +5
055849,001939: # SNTH ERASE +1
055850,001940: # CSTH ERASE +1
|
|
Page 1307
|
055852,001942: # 1-CSTH ERASE +1
055853,001943: # CSTH-RHO ERASE +1
055854,001944: 11,2320 COGAMAX EQUALS 14D # CLOBBERS 1/MU
055855,001945: 11,2320 COGAMIN EQUALS 8D
055856,001946: 11,2320 DCOGA EQUALS 12D
055857,001947: # TWEEKIT EQUALS 40D
055858,001948: # P ERASE +1
055859,001949: # COGA ERASE +1
055860,001950: # R1A ERASE +1
055861,001951: # X EQUALS 20D
055862,001952: # XSQ EQUALS 22D
055863,001953: # XI EQUALS 24D
055864,001954: # S(XI) EQUALS 26D
055865,001955: # XSQC(XI) EQUALS 28D
055866,001956: # T EQUALS 30D
055867,001957: # KEPC1 EQUALS 34D
055868,001958: # KEPC2 EQUALS 36D
055869,001959: # SLOPESW
055870,001960: # SOLNSW
055871,001961:
055872,001962: # OTHERS -
055873,001963:
055874,001964: # RVEC EQUALS R1VEC
055875,001965: # VVEC ERASE +5
055876,001966: # COGAFLAG
055877,001967: # RVSW
055878,001968: # INFINFLG
055879,001969: # APSESW
055880,001970: # 360SW
055881,001971: # RTNTT EQUALS RTNLAMB
055882,001972: # ECC ERASE +1
055883,001973: # RTNTR EQUALS RTNLAMB
055884,001974: # RTNAPSE EQUALS RTNLAMB
055885,001975: # R2 EQUALS MAGVEC2
055886,001976: 11,2320 COSF EQUALS 24D
055887,001977: # RTNPRM ERASE +0
055888,001978: # SGNRDOT ERASE +0
055889,001979: # RDESIRED ERASE +1
055890,001980:
055891,001981:
055892,001982: # ITERATOR SUBROUTINE
055893,001983:
055894,001984: # ORDERSW
055895,001985: 11,2320 MAX EQUALS 14D # CLOBBERS 1/MU
055896,001986: 11,2320 MIN EQUALS 8D
055897,001987: # INDEP ERASE +1
055898,001988: 11,2320 DELINDEP EQUALS 12D
055899,001989: 11,2320 ITERCTR EQUALS 22D
055900,001990: 11,2320 DEP EQUALS 30D
055901,001991: # DELDEP ERASE +1
055902,001992: # DEPREV ERASE +1
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Page 1308
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055904,001994: 11,2320 TWEEKIT EQUALS 40D
055905,001995:
055906,001996:
055907,001997: # MORE KEPLER
055908,001998:
055909,001999: # EPSILONT ERASE +1
055910,002000:
055911,002001:
055912,002002: # MORE LAMBERT
055913,002003:
055914,002004: # TERRLAMB EQUALS DELDEP
055915,002005: # TPREV EQUALS DEPREV
055916,002006:
055917,002007: # EPSILONL EQUALS EPSILONT +2 DOUBLE PRECISION WORD
End of include-file CONIC_SUBROUTINES.agc. Parent file is MAIN.agc