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Simplex method - Linear programming


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#1 pan.gejt

pan.gejt

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Posted 09 May 2017 - 11:06 AM

Hi everybody,

 

I need a help with this program. 

I am trying to rewrite a program for linear programming (linprg) made by Ch. Watson for old models of Casio calc's. 

https://charliewatso...sprog.html#aziv

 

My program for Classpad is available for testing

https://app.box.com/...27laaa0jwdgmkka

 

After executing this program no error message is displayed but the solving is not available, I stopped the program after 30 minutes without any results.

 

These 2 rows are especially interesting since parameters "a, b and c" is not listed in the program, except constraints and obj function. The 2nd notice: how to read 1\ab/c(\Mat F[I,J])),F,I. 

The syntax of this command is (expression, mat, column).

*Row (1\ab/c(\Mat F[I,J])),F,I
*Row+ (\(-)\Mat F[K,J]),F,I,K

 

Thanks for you ideas

 

Edited: The same program works like a charm on fx-9860g and fx-cg50. I'm still investigating why it fails on ClassPad II.


Edited by pan.gejt, 15 June 2017 - 07:27 AM.





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