| 1 | /COMPLEX ARITHMETIC ROUTINES |
| 2 | / (A+BI)+-*/(C+DI) |
| 3 | / |
| 4 | / VERSION 5A 4-26-77 MH |
| 5 | / |
| 6 | DPCHK |
| 7 | SECT #CAD |
| 8 | JA . |
| 9 | FSTA #CARG /SAVE SECOND ARG |
| 10 | STARTF |
| 11 | FLDA #CARG /STARTF ROUNDS |
| 12 | FADDM #CAC /A+C |
| 13 | FLDA #CARG+3 |
| 14 | FADDM #CAC+3 /B+D |
| 15 | STARTE |
| 16 | JA #CAD |
| 17 | ENTRY #CSB |
| 18 | #CSB, JA . |
| 19 | FSTA #CARG |
| 20 | STARTF |
| 21 | FLDA #CARG /STARTF ROUNDS |
| 22 | FNEG |
| 23 | FADDM #CAC /A-C |
| 24 | FLDA #CAC+3 |
| 25 | FSUB #CARG+3 /B-D |
| 26 | FSTA #CAC+3 |
| 27 | STARTE |
| 28 | JA #CSB |
| 29 | ENTRY #CNG |
| 30 | #CNG, JA . |
| 31 | STARTF |
| 32 | FLDA #CAC |
| 33 | FNEG |
| 34 | FSTA #CAC |
| 35 | FLDA #CAC+3 |
| 36 | FNEG |
| 37 | FSTA #CAC+3 |
| 38 | STARTE |
| 39 | JA #CNG |
| 40 | ENTRY #CEQ |
| 41 | #CEQ, JA . |
| 42 | JSA #CSB |
| 43 | STARTF |
| 44 | FLDA #CAC |
| 45 | JNE NOTEQ |
| 46 | FLDA #CAC+3 |
| 47 | JNE NOTEQ |
| 48 | FLDA ONE |
| 49 | JA #CEQ |
| 50 | NOTEQ, FCLA |
| 51 | JA #CEQ |
| 52 | ONE, F 1.0 |
| 53 | ENTRY #CML |
| 54 | #CML, JA . |
| 55 | FSTA #CARG |
| 56 | STARTF |
| 57 | FLDA #CARG /STARTF ROUNDS |
| 58 | FMUL #CAC /A*C |
| 59 | FSTA TEMP |
| 60 | FLDA #CARG+3 |
| 61 | FMUL #CAC+3 /B*D |
| 62 | FSTA TEMP2 |
| 63 | FLDA #CARG |
| 64 | FMULM #CAC+3 /B*C |
| 65 | FLDA #CAC |
| 66 | FMUL #CARG+3 /A*D |
| 67 | FADDM #CAC+3 /A*D+B*C |
| 68 | FLDA TEMP |
| 69 | FSUB TEMP2 /A*C-B*D |
| 70 | FSTA #CAC |
| 71 | STARTE |
| 72 | JA #CML |
| 73 | ENTRY #CDV |
| 74 | #CDV, JA . |
| 75 | FSTA #CARG |
| 76 | STARTF |
| 77 | FLDA #CARG /STARTF ROUNDS |
| 78 | FMUL #CAC+3 /B*C |
| 79 | FSTA TEMP |
| 80 | FLDA #CARG+3 |
| 81 | FMUL #CAC /A*D |
| 82 | FSTA TEMP2 |
| 83 | FLDA #CARG |
| 84 | FMULM #CAC /A*C |
| 85 | FLDA #CAC+3 |
| 86 | FMUL #CARG+3 /B*D |
| 87 | FADDM #CAC /A*C+B*D |
| 88 | FLDA #CARG |
| 89 | FMULM #CARG /C*C |
| 90 | FLDA #CARG+3 |
| 91 | FMUL #CARG+3 /D*D |
| 92 | FADDM #CARG /C*C+D*D |
| 93 | FLDA TEMP |
| 94 | FSUB TEMP2 /B*C-A*D |
| 95 | FDIV #CARG /(B*C-A*D)/(C*C+D*D) |
| 96 | FSTA #CAC+3 |
| 97 | FLDA #CAC |
| 98 | FDIV #CARG /(A*C+B*D)/(C*C+D*D) |
| 99 | FSTA #CAC |
| 100 | STARTE |
| 101 | JA #CDV |
| 102 | TEMP, 0;0;0 |
| 103 | TEMP2, 0;0;0 |
| 104 | #CARG, 0;0;0 |
| 105 | 0;0;0 |
| 106 | ENTRY #CAC |
| 107 | #CAC, 0;0;0 |
| 108 | 0;0;0 |
| 109 | END |
| 110 | \f |