lapack_functions.cpp File Reference

#include "lapack_functions.h"

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Functions
lapack_int F77NAME()	ilaenv (lapack_int *i, const lapack_char *name, const lapack_char *opts, lapack_int *n1, lapack_int *n2, lapack_int *n3, lapack_int *n4, lapack_int n_len, lapack_int opts_len)
lapack_real F77NAME()	dlamch (const lapack_char *cmach)
int	getBlockSizeEnvironment (const tString &name, const lapack_int &n, const lapack_int &p)
double	getSafeMinimum ()
double	getMachinePrecision ()

Function Documentation

lapack_real F77NAME() dlamch

(

const lapack_char *

cmach

)

Referenced by getMachinePrecision(), and getSafeMinimum().

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int getBlockSizeEnvironment	(	const tString &	name,
		const lapack_int &	n,
		const lapack_int &	p
	)

References F77NAME, ilaenv(), lapack_char, and lapack_int.

Referenced by DoubleFullMatrixInverse(), DoubleFullMatrixPQRFactorization(), DoubleFullMatrixQRFactorization(), DoubleFullSymmetricMatrixBoundedEigenValues(), DoubleFullSymmetricMatrixBunchKaufmanFactorization(), DoubleFullSymmetricMatrixEigenValues(), and DoubleFullSymmetricMatrixInverse().

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double getMachinePrecision

(

)

References dlamch(), F77NAME, and lapack_char.

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double getSafeMinimum

(

)

References dlamch(), F77NAME, and lapack_char.

Referenced by DoubleBandedSymmetricMatrixBoundedEigenValues(), DoubleFullSymmetricMatrixBoundedEigenValues(), and DoublePackedSymmetricMatrixBoundedEigenValues().

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lapack_int F77NAME() ilaenv	(	lapack_int *	i,
		const lapack_char *	name,
		const lapack_char *	opts,
		lapack_int *	n1,
		lapack_int *	n2,
		lapack_int *	n3,
		lapack_int *	n4,
		lapack_int	n_len,
		lapack_int	opts_len
	)

Referenced by getBlockSizeEnvironment().

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