The Museum of HP Calculators

HP Forum Archive 20

[ Return to Index | Top of Index ]

15C LE expanded a bit on SOLVE & INTEGRATE?
Message #1 Posted by Namir on 12 Sept 2011, 3:43 p.m.

If I am not mistaken, the HP-15C LE has expanded on the labels you can use with SOLVE and INTEGRATE. If I remember correctly, these commands worked with code appearing only after LBL 0 and LBL 1. I have used code after LBL A with both SOLVE and INTEGRATE in the HP-15C LE and it works!!!

The HP-15C LE manuals speaks of needing to take a break while the Integrate command is working. Not anymore with the speed of the LE version. Manual needs to edit that part and any other part that hints at the slow speed of the original 15C.

Namir

Edited: 12 Sept 2011, 3:46 p.m.

      
Re: 5C LE expanded a bit on SOLVE &INTEGRATE?
Message #2 Posted by Gerson W. Barbosa on 12 Sept 2011, 3:46 p.m.,
in response to message #1 by Namir

I think the HP-34C had those label limitations, not the HP-15C.

Gerson.

            
Re: 5C LE expanded a bit on SOLVE &INTEGRATE?
Message #3 Posted by Namir on 12 Sept 2011, 3:47 p.m.,
in response to message #2 by Gerson W. Barbosa

I checked the 15C emulators i have on my iPhone and labels A did not work!

                  
Re: 5C LE expanded a bit on SOLVE &INTEGRATE?
Message #4 Posted by Gerson W. Barbosa on 12 Sept 2011, 3:51 p.m.,
in response to message #3 by Namir

I've just checked Integrate on my 2905B29505 15C. 'A' does work!

            
Re: 5C LE expanded a bit on SOLVE &INTEGRATE?
Message #5 Posted by Namir on 12 Sept 2011, 3:51 p.m.,
in response to message #2 by Gerson W. Barbosa

You are right!!!

FALSE REASON TO CELEBRATE!!!

:-(

Namir

Edited: 12 Sept 2011, 3:51 p.m.

      
Re: 15C LE expanded a bit on SOLVE & INTEGRATE?
Message #6 Posted by From Hong Kong on 12 Sept 2011, 11:38 p.m.,
in response to message #1 by Namir

Does SOLVE still consume 23 registers during execution in HP-15C LE?

            
Re: 15C LE expanded a bit on SOLVE & INTEGRATE?
Message #7 Posted by Marcus von Cube, Germany on 13 Sept 2011, 1:43 a.m.,
in response to message #6 by From Hong Kong

Why should that have changed? The software is essentially the same.


[ Return to Index | Top of Index ]

Go back to the main exhibit hall