This program is Copyright © HP and is used here by permission. It was originally printed in the HP-67 Space Science Solution Book. This program was entered and uploaded by Tony Duell.

This program is supplied without representation or warranty of any kind. Tony Duell, Hewlett Packard and The Museum of HP Calculators therefore assume no responsibility and shall have no liability, consequential or otherwise, of any kind arising from the use of this program material or any part thereof.

Documentation Information (CD or source code)

How to get this Program to your Calculator (via
HP-IL, disk, wand, and fingers)

Download Binary (.raw) program for disk or PC HP-IL Card download

Download Hexadecimal (.dat) program for Serial Port download

Download Data Set (.d41) See Note under Data Sets
(below.)

Currently, we know how to transfer the .d41 files to an HP-4C1 with Tony Duell's LIF Utilities for linux. Other users can enter the register listings below by hand. If you determine how DOS users can transfer these files, please let me know. The data should be saved to a magnetic card.

RR000 = +0.000000000E+0 RR001 = +0.000000000E+0 RR002 = +0.000000000E+0 RR003 = +0.000000000E+0 RR004 = +0.000000000E+0 RR005 = +0.000000000E+0 RR006 = +0.000000000E+0 RR007 = +0.000000000E+0 RR008 = +0.000000000E+0 RR009 = +0.000000000E+0 RR010 = +4.900980000E+3 RR011 = +2.152150000E+4 RR012 = +3.248150000E+5 RR013 = +3.986012000E+5 RR014 = +4.304300000E+4 RR015 = +1.266580000E+8 RR016 = +3.794160000E+7 RR017 = +5.778920000E+6 RR018 = +6.855000000E+6 RR019 = +1.324948000E+11 RR020 = +0.000000000E+0 RR021 = +0.000000000E+0 RR022 = +0.000000000E+0 RR023 = +0.000000000E+0 RR024 = +0.000000000E+0 RR025 = +0.000000000E+0

LINE KEYS 01 LBL "SPSCI2" 02 LBL 10 03 LBL A 04 2 05 RCL 01 06 / 07 RCL 02 08 1/X 09 - 10 RCL 00 11 * 12 SQRT 13 STO 07 14 RTN 15 LBL 11 16 LBL B 17 RCL 00 18 RCL 01 19 / 20 SQRT 21 RTN 22 LBL 12 23 LBL C 24 2 25 SQRT 26 * 27 RTN 28 LBL 13 29 LBL D 30 RCL 02 31 3 32 Y^X 33 PI 34 X^2 35 4 36 * 37 * 38 RCL 00 39 / 40 SQRT 41 RTN 42 LBL 14 43 LBL E 44 RCL 00 45 RCL 03 46 X^2 47 * 48 PI 49 X^2 50 4 51 * 52 / 53 3 54 1/X 55 Y^X 56 RTN 57 LBL 15 58 LBL a 59 RCL 02 60 ENTER 61 ENTER 62 RCL 04 63 - 64 X<>Y 65 / 66 X^2 67 STO 05 68 1 69 X<>Y 70 - 71 RCL 02 72 RCL 00 73 * 74 * 75 SQRT 76 RCL 01 77 RCL 07 78 * 79 / 80 ASIN 81 RTN 82 LBL 16 83 LBL b 84 RCL 06 85 SIN 86 ENTER 87 ENTER 88 * 89 X<>Y 90 RCL 02 91 X<>Y 92 / 93 X<>Y 94 1 95 - 96 RCL 05 97 + 98 SQRT 99 * 100 ENTER 101 RCL 02 102 + 103 STOP 104 X<>Y 105 RCL 02 106 X<>Y 107 - 108 RTN 109 STOP 110 END

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