This program is Copyright © HP and is used here by permission. It was originally printed in the HP-67 Math Pac 1. This program was ported to the HP-41C by reading with the HP-41C card reader and the card reader may be required for operation of this program. 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
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LINE KEYS 01 LBL "SPTR67" 02 LBL 14 03 LBL E 04 SF 01 05 LBL 11 06 LBL B 07 STO 21 08 RDN 09 STO 22 10 RDN 11 STO 20 12 RCL 22 13 COS 14 RCL 20 15 SIN 16 * 17 RCL 21 18 SIN 19 * 20 RCL 20 21 COS 22 RCL 21 23 COS 24 * 25 FS? 01 26 CHS 27 + 28 ACOS 29 STO 22 30 GTO 00 31 LBL 13 32 LBL D 33 SF 01 34 LBL 10 35 LBL A 36 STO 22 37 RDN 38 STO 21 39 RDN 40 STO 20 41 LBL 00 42 XEQ 16 43 STO 24 44 XEQ 16 45 STO 25 46 XEQ 16 47 STO 23 48 CF 01 49 LBL 09 50 RCL 20 51 XEQ 08 52 RCL 23 53 XEQ 08 54 RCL 21 55 XEQ 08 56 RCL 24 57 XEQ 08 58 RCL 22 59 XEQ 08 60 RCL 25 61 XEQ 08 62 FS? 00 63 ADV 64 RTN 65 LBL 16 66 LBL b 67 RCL 20 68 RCL 21 69 STO 20 70 RCL 22 71 STO 21 72 RDN 73 RDN 74 STO 22 75 COS 76 RCL 20 77 COS 78 RCL 21 79 COS 80 * 81 FS? 01 82 CHS 83 - 84 RCL 20 85 SIN 86 / 87 RCL 21 88 SIN 89 / 90 ACOS 91 RTN 92 LBL 08 93 FS? 00 94 7PRTX 95 FS? 00 96 RTN 97 STOP 98 RTN 99 LBL 15 100 LBL a 101 SF 01 102 LBL 12 103 LBL C 104 STO 24 105 RDN 106 STO 21 107 SIN 108 X<>Y 109 STO 20 110 SIN 111 / 112 RCL 24 113 SIN 114 * 115 ASIN 116 XEQ 18 117 RCL 20 118 RCL 21 119 X>Y? 120 GTO 00 121 CLX 122 RTN 123 LBL 00 124 RCL 25 125 COS 126 CHS 127 ACOS 128 LBL 18 129 LBL d 130 STO 25 131 RCL 24 132 + 133 2 134 / 135 ENTER 136 SIN 137 X<>Y 138 RCL 25 139 - 140 SIN 141 / 142 RCL 20 143 RCL 21 144 - 145 2 146 / 147 TAN 148 * 149 FS? 01 150 1/X 151 ATAN 152 ENTER 153 + 154 STO 22 155 COS 156 RCL 20 157 COS 158 RCL 21 159 COS 160 * 161 FS? 01 162 CHS 163 - 164 RCL 20 165 SIN 166 / 167 RCL 21 168 SIN 169 / 170 ACOS 171 STO 23 172 XEQ 09 173 CLX 174 RTN 175 LBL 19 176 LBL e 177 FS? 00 178 GTO 00 179 SF 00 180 1 181 RTN 182 LBL 00 183 CF 00 184 0 185 RTN 186 STOP 187 END
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