21 lines
778 B
Plaintext
21 lines
778 B
Plaintext
|
p5-MatrixReal is port of the perl module Math::MatrixReal, implementing a
|
||
|
|
matrix of Reals.
|
||
|
|
|
||
|
|
Math::MatrixReal needs support for operator overloading to support
|
||
|
|
operations on matrixes as though they were just another basic perl type.
|
||
|
|
|
||
|
|
In addition to the basics (+, -, *) also supported are:
|
||
|
|
|
||
|
|
matrix norm, matrix transposition, matrix inverse, determinant of a
|
||
|
|
matrix, order and numerical condition of a matrix, scalar product of
|
||
|
|
vectors, vector product of vectors, vector length, projection of row and
|
||
|
|
column vectors, a comfortable way for reading in a matrix from a file, the
|
||
|
|
keyboard or your code, solving linear equations, etc.
|
||
|
|
|
||
|
|
It also has an implementation of Kleene's algorithm for finding minimal
|
||
|
|
costs for paths in a graph.
|
||
|
|
|
||
|
|
This is Math:MatrixReal version 1.2
|
||
|
|
|
||
|
|
-- sander
|