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Question: I'd like to have some advice to solve a non linear system of equations

Question:I'd like to have some advice to solve a non linear system of equations

sand15 807 Maple
fsolve
April 03 2017
0

Hi everybody,

I have to solve a system  of 3 equations in 3 unknowns.
One equation is linear while the others are not because of some  sinh(cste*unknown) term.
More of this the unknowns must verify some constraints of inequality type (but always very simple ; for instance “unknown <= value”).

solve fails because of the sinh terms
fsolve fails due to the inequalities


What Maple procedure do you advise me to use to solve this system ?
(at this stage I think advices could be sufficient ; if I keep coming up against the problem I will submit you a more detailed question)


Thanks in advance

 
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