Inverse matrix and linear equation

[Feltopi]

Hello there,

is there any way to make inverse matrix to solve linear equation, or any other way of doing it?

Im new to programing and processing itself, but i would like to make a program to building statics, which involve a lot equation solving which might be an issue without the matrixes.

Thanks in advance

[josephh]

I just found this on internet :

• http://pmatrix.blogspot.com/
• https://forum.processing.org/two/discussion/2439/recommended-library-for-matrix-operations-in-processing
• Found a Matrix library
• http://ejml.org/wiki/index.php?title=Main_Page

Hope it helps

[Feltopi]

Thank you very much. Unfortunately 3 out of 4 web pages are closed (at less for the download link) but i will definetly check out the EJML

[josephh]

@Feltopi

Unfortunately 3 out of 4 web pages are closed

It’s strange because all the pages are working for me.
Have a great day

[Feltopi]

They are, but the download link isnt working for me.

[jeremydouglass]

@Feltopi – if you want to do Processing sketches with matrices, I suggest using R mode for processing.

https://processing-r.github.io/

Matrix data structures and operations of all kinds are native to R Project, and if you are already familiar with R or familiar with any similar math package (S language, MATLAB etc) then it should be easy to pick up.