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1-AUG-2019 SolveSys - Equation Library and Nonlinear Systems Solver
03-27-2017, 02:53 AM
Post: #77
RE: 25-MAR-2017 SolveSys - Equation Library and Nonlinear Systems Solver
(03-24-2017 04:35 AM)math7 Wrote:  Hello, a question for Han: do you think it would be possible to rewrite your application and how to enter the data in a similar way as the HP 50g, that the variables appear as buttons at the bottom of the screen and in the part Top the results? Your application is excellent, but I liked the way you enter the data on the HP 50g.

Somehow I didn't see this post until now.

Anyway, are you referring to Equation Library for the HP50G calculator? It uses the RPL stack and menu system to manage variables. Moreover, its solve engine is essentially a single-equation, sequential solver. The stack/menu system on the HP50G would require some major GUI programming and really adds nothing more than an alternate input method. Perhaps this is best left as a programming exercise for the interested HP Prime programmers. :-)

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RE: 25-MAR-2017 SolveSys - Equation Library and Nonlinear Systems Solver - Han - 03-27-2017 02:53 AM
Not able to solve a system - rrpalma - 05-05-2019, 08:10 PM



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