sto_che.h File Reference

#include "source_base/math_chebyshev.h"
#include "source_base/kernels/math_kernel_op.h"
#include "source_base/module_container/ATen/kernels/blas.h"

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Classes
class	StoChe< REAL, Device >

Functions
template<typename REAL , typename Device >
REAL	vTMv (const REAL *v, const REAL *M, const int n)
	calculate v^T*M*v

Function Documentation

vTMv()

template<typename REAL , typename Device >

REAL vTMv	(	const REAL *	v,
		const REAL *	M,
		const int	n
	)

calculate v^T*M*v

Parameters

v	v
M	M
n	the dimension of v

Returns

REAL