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Index › Programming Questions & Help › Syntax Questions › PMatrix

frogeraie YaBB Newbies Offline Posts: 36	PMatrix May 29th, 2010, 9:33am   Something I do not understand about PMatrix: how do I write a 3x3 matrix since the argument of PMatrix3D is either 6 or 16 floats? By the way, what is the difference between PMatrix2D and PMatrix3D?

blindfish God Member Offline Posts: 793	Re: PMatrix Reply #1 - May 29th, 2010, 10:26am   To quote PMatrix3D: "4x4 matrix implementation." Sounds like it's behaving as intended...
	Where is the what if the what is in why?

frogeraie YaBB Newbies Offline Posts: 36	Re: PMatrix Reply #2 - May 30th, 2010, 11:46pm   Thank you! So, I give up PMatrix. I found a nice package (http://math.nist.gov/javanumerics/jama/doc/) which seems to do all what I need: - matrix inverse, - any matrix sizes.....