math Directory Reference

Files
file	erfinv.c
	Inverse of the error function.
file	fast_vec_math.c
	Fast approximate vector functions.
file	feval.c
	Evaluation of expressions and handling of variables.
file	fft.c
	a good (fast, accurate, simple-to-use) FFT algorithm
file	lda.c
	Calcultate the LDA transformation for a given set of data-points.
file	math_basic.c
	Basic matrix and vector operations.
file	math_convert.c
	Convert matrices between the different formats.
file	math_eig.c
	Solve the eigenvalue problem for a symmetric matrix.
file	math_io.c
	Write and read matrices in the new format.
file	math_lu.c
	LU-decomposition of matrices (symmetric and full)
file	matrix.c
	Matrix input/output.
file	random.c
	Generating peudo random numbers.
file	vector.c
	Vector operations.