The Museum of HP Calculators

HP Forum Archive 18

 OT:Texas TI-59/58C make calculations % using HIR Message #1 Posted by gileno on 6 Jan 2008, 7:31 a.m. ```Make calculations % using HIR 76 LBL 11 A 82 HIR 03 03 (STO 3) 82 HIR 11 11 (RCL 1) 82 HIR 43 43 (PRD 3) 82 HIR 13 13 (RCL 3) 55 / (Division) 01 01 00 00 00 00 54 ) 91 R/S 81 RST Example: 1960 + 19% = 1960 + 19 A = 2332.40 1960 - 60% = 1960 - 60 A = 784 Optimization? ``` Edited: 7 Jan 2008, 4:46 a.m. after one or more responses were posted

 Takes three key strokes on HP 42S. Message #2 Posted by Allen on 6 Jan 2008, 11:10 a.m.,in response to message #1 by gileno On the HP 42S, First enter the numbers: ``` 1960 ENTER^ 60 ``` Then press only three keys to optimize your solution: ```1. [SHIFT] 2. % 3. - ```

 Re: Takes three key strokes on HP 42S. Message #3 Posted by gileno on 6 Jan 2008, 12:08 p.m.,in response to message #2 by Allen Optimization of my routine for Texas Texas-59/58C :-)

 Re: Takes three key strokes on HP 42S. Message #4 Posted by Walter B on 6 Jan 2008, 12:49 p.m.,in response to message #3 by gileno How about contacting DATAMATH?

 Re: Takes three key strokes on HP 42S. Message #5 Posted by gileno on 6 Jan 2008, 2:24 p.m.,in response to message #4 by Walter B joerg datamath org points in the spaces :-) Edited: 6 Jan 2008, 2:25 p.m.

 Re: Takes three key strokes on HP 42S. Message #6 Posted by Juergen Rodenkirchen on 6 Jan 2008, 5:25 p.m.,in response to message #5 by gileno Try http://www.datamath.org/ and find joerg@datamath.org for e-mail contact. Why does this "point in the spaces"? Returned e-mail? Regards, Juergen Edited: 6 Jan 2008, 5:30 p.m.

 Re: Takes three key strokes on HP 42S. Message #7 Posted by gileno on 6 Jan 2008, 6:23 p.m.,in response to message #6 by Juergen Rodenkirchen to avoid spam. Edited: 6 Jan 2008, 6:24 p.m.

 a trivial TI59 Optimization problem on a HP Message #8 Posted by Allen on 6 Jan 2008, 7:05 p.m.,in response to message #7 by gileno Correct me if I am wrong, Walter is not asking HOW to contact DATAMATH, rather suggesting in a polite manner that an HP calculator forum is a strange place to post a trivial TI59 Optimization problem.

 Re: a trivial TI59 Optimization problem on a HP Message #9 Posted by HrastProgrammer on 7 Jan 2008, 1:36 a.m.,in response to message #8 by Allen Perhaps it is, but I'll rather see hundred TI-59 topics here, no matter how trivial they are, instead of one ebay topic ...

 full ack. (n.t.)Message #10 Posted by Hans Brueggemann on 7 Jan 2008, 10:02 a.m.,in response to message #9 by HrastProgrammer --

 Re: a trivial TI59 Optimization problem on a HP Message #11 Posted by gileno on 7 Jan 2008, 4:43 a.m.,in response to message #8 by Allen I don't believe !

 Re: Takes three key strokes on HP 42S. Message #12 Posted by Mad Dog ebaycalcnut on 26 Jan 2008, 5:33 p.m.,in response to message #2 by Allen He was not asking about a 42S.

 Re: OT:Texas TI-59/58C make calculations % using HIR Message #13 Posted by Hal Bitton in Boise on 7 Jan 2008, 10:36 a.m.,in response to message #1 by gileno What is HIR? Hal

 HIR link Message #14 Posted by gileno on 7 Jan 2008, 10:50 a.m.,in response to message #13 by Hal Bitton in Boise Edited: 7 Jan 2008, 12:24 p.m.

Go back to the main exhibit hall