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1-AUG-2019 SolveSys - Equation Library and Nonlinear Systems Solver
02-09-2017, 08:42 PM
Post: #2
RE: SolveSys - Equation Library and Multiple Equations Solver
Hello, downloaded beta version. Thank you for your efforts on try to have a solvesys like HP50, one of the most important programs, I think.

First, a strange issue has happend sometimes: after inserting the equations, I push [Num] then OK, and it does not start to solve but it returns to the equation menu. ¿? I did a warmstart and it didn´t happen again, at the moment.

The system of this thread gives different results from the Wolfram, I get A=1,27E-10 and B=1,088E21. Wolfram: A: -3,675E-10, B: 9,438€-11 Perhaps too low values for iteration accuracy?
http://www.hpmuseum.org/forum/thread-767...t=solvesys

Ok on this http://www.hpmuseum.org/forum/thread-614...t=solvesys

Ok on this http://www.hpmuseum.org/forum/thread-604...t=solvesys

Ok on this http://www.hpmuseum.org/forum/thread-238...t=solvesys

I´ll make more tests.
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Messages In This Thread
RE: SolveSys - Equation Library and Multiple Equations Solver - akmon - 02-09-2017 08:42 PM
Not able to solve a system - rrpalma - 05-05-2019, 08:10 PM



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