namespace LU Decomposition

Lower/upper triangular matrix decomposition.
nrMatrix
Matrix type of Numerical Receipes
nrMatrixFree
Frees a Numerical Receipes matrix type
fabs
Overloads fabs for complex numbers
ludcmp
LU decomposition
lubksb
Back subsitution
inverse
Matrix inversion
imul
Matrix inversion and multiplication
These function templates implement the LU decomposition from Numerical Receipies in C. The routines use the vector/matrix convention therein.

Author:
Written October 1999 by Daniel Sigg
Version:
0.1
See Also:
Numerical Receipies in C

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Please send questions and comments to sigg_d@ligo-wa.caltech.edu


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