Re: Need n dimensional matrix

[Roldan Pozo <pozo@nist.gov>]

Steve Bement wrote:
> 
> If jama is going to become the standard java matrix class, it should be enhanced
> to do more the 2 dimensional matrices.
> 
> In the development of computer graphics applications, 1 to 4 dimensional
> matrices are common.  We have a class now (in C++) that handles this.  It is
> also common to multiply a one-dimensional matrix with a two-dimensional matrix.
> The multiply operation should handle this.

JAMA is a package for matrices, which are -by definition- only two
dimensional.   Perhaps you meant a multidimensional array.  In that case, 
there are several array packages available (e.g. the MultiArray package 
from IBM, Colt, etc.)  These are listed in the Java Numerics Page
http://math.nist.gov/javanumerics.

--Roldan