Finding Roots of a large system of equations

Finding Roots of a large system of equations - Having trouble with the syntax - Messages

#1 Posted: 9/23/2024 5:34:57 AM
RegRetired

RegRetired

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See attached sm file.
I am trying to find the k values of alpha that are roots of the system of k transcendental equations. I don't understand the required syntax.

I have the equivalent MATHCAD 15 file if that is helpful to anyone.

Thanks for all help.
Reg

LITTLE BOY LAMBDA AND ALPHA.sm (86 KiB) downloaded 19 time(s).
Reg Curry Loveland, CO
#2 Posted: 9/23/2024 9:18:02 AM
Alvaro Diaz Falconi

Alvaro Diaz Falconi

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Hi Reg. You can try this.

Clipboard01.png

LITTLE BOY LAMBDA AND ALPHA.sm (93 KiB) downloaded 26 time(s).

Best regards.
Alvaro.
#3 Posted: 9/23/2024 9:58:57 AM
RegRetired

RegRetired

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Alvaro,

Thanks. I will give that a try. I found a couple of typos in my definition of the elements of F. But, I will fix that and try your method.

I got a little further using the solve function; however, I am having trouble getting it to plot.

LITTLE BOY LAMBDA AND ALPHA.sm (63 KiB) downloaded 22 time(s).

Thanks again,
Reg

Reg Curry Loveland, CO
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