The Museum of HP Calculators


Shingle Estimate for the HP-41C/CV/CX

This program is Copyright © HP and is used here by permission. It was originally printed in the Home Const. Estimating 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

Program Listing

LINE  KEYS
 01 LBL "SHN"
 02 CLRG
 03 "LABOR RATE ?"
 04 PROMPT
 05 STO 00
 06 "COST/SQ. ?"
 07 PROMPT
 08 STO 02
 09 "LABOR/SQ. ?"
 10 PROMPT
 11 STO 03
 12 LBL A
 13 "AREA ?"
 14 PROMPT
 15 "RISE ?"
 16 PROMPT
 17 "SPAN ?"
 18 PROMPT
 19 2
 20 /
 21 /
 22 ATAN
 23 COS
 24 /
 25 XEQ 01
 26 ST+ 01
 27 "AREA="
 28 ARCL X
 29 PROMPT
 30 LBL B
 31 RCL 01
 32 1.1
 33 *
 34 1 E2
 35 /
 36 3
 37 1/X
 38 XEQ 00
 39 STO 04
 40 "SQRS="
 41 ARCL X
 42 PROMPT
 43 RCL 02
 44 *
 45 XEQ 01
 46 STO 05
 47 "MAT"
 48 XEQ 10
 49 RCL 04
 50 RCL 03
 51 *
 52 .5
 53 XEQ 00
 54 RCL 00
 55 *
 56 XEQ 01
 57 ST+ 05
 58 "LAB"
 59 XEQ 10
 60 RCL 05
 61 "TOTAL"
 62 LBL 10
 63 "|-=$"
 64 ARCL X
 65 PROMPT
 66 RTN
 67 LBL 01
 68 1
 69 LBL 00
 70 /
 71 LASTX
 72 X<>Y
 73 .5
 74 +
 75 INT
 76 *
 77 RTN
 78 END

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