The Museum of HP Calculators

Linear to Board Feet Conversion 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 "LIN"
 02 CLRG
 03 "LIN. <> B.F."
 04 AVIEW
 05 PSE
 06 LBL A
 07 "SIZE <XX.XX>?"
 08 PROMPT
 09 INT
 10 LASTX
 11 FRC
 12 *
 13 LASTX
 14 100
 15 *
 16 10
 17 MOD
 18 X=0?
 19 XEQ 09
 20 X<>Y
 21 .12
 22 /
 23 "% WASTE ?"
 24 PROMPT
 25 .01
 26 *
 27 1
 28 +
 29 *
 30 "LINEAR FT. ?"
 31 PROMPT
 32 *
 33 FIX 00
 34 RND
 35 FIX 02
 36 "UNIT COST ?"
 37 PROMPT
 38 X<>Y
 39 "B.F."
 40 XEQ 10
 41 ST+ 00
 42 *
 43 "COST"
 44 ST+ 01
 45 XEQ 10
 46 RCL 00
 47 "TOTAL B.F."
 48 XEQ 10
 49 RCL 01
 50 "TOTAL COST"
 51 LBL 10
 52 "="
 53 ARCL X
 54 PROMPT
 55 RTN
 56 LBL 09
 57 X<>Y
 58 10
 59 /
 60 X<>Y
 61 RTN
 62 END

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