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HP Forum Archive 18

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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 <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

HIR Link

Edited: 7 Jan 2008, 12:24 p.m.

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