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matrix inversion (c#)

May 17, 2010 at 7:23 AM


I'm quite a newbie and need a little help. I need to inverse matrix (DenseMatrix) but I don't have a clue how to do it. I tried making new AtlasLinearAlgebraProvider object and using LUInverse(), but it wants an array as argument... I'm misssing something for sure. Please paste few lines of code and I will get it.



May 17, 2010 at 4:47 PM

Hi Posad,

I don't think matrix inversion has been ported yet. I'll put it to the top of my todo list, and let you know when it is done and provide an example.

Also, you should never access the linear algebra providers directly.  You choose which provider in the Control class - I'll provide an example.



May 17, 2010 at 5:47 PM
I switched to dnAnalytics and found what I was looking for. Thanks anyway, looking forward to MN Numerics in future. Regards, posad.