matrices.h File Reference

Matrix multiplication and related declarations. More...

#include <par_mpi.h>

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Functions
int	Dslash (Complex *phi, Complex *r, Complex *ut[nc], unsigned int *iu, unsigned int *id, Complex gamval[20], const unsigned short gamin[16], double *dk[nc], Complex_f jqq, float akappa)
	Evaluates \(\Phi=M r\) in double precision.
int	Dslashd (Complex *phi, Complex *r, Complex *ut[nc], unsigned int *iu, unsigned int *id, Complex gamval[20], const unsigned short gamin[16], double *dk[nc], Complex_f jqq, float akappa)
	Evaluates \(\Phi=M^\dagger r\) in double precision.
int	Hdslash (Complex *phi, Complex *r, Complex *ut[nc], unsigned int *iu, unsigned int *id, Complex gamval[20], const unsigned short gamin[16], double *dk[nc], float akappa)
	Evaluates \(\Phi=M r\) in double precision.
int	Hdslashd (Complex *phi, Complex *r, Complex *ut[nc], unsigned int *iu, unsigned int *id, Complex gamval[20], const unsigned short gamin[16], double *dk[nc], float akappa)
	Evaluates \(\Phi=M^\dagger r\) in double precision.
int	Dslash_f (Complex_f *phi, Complex_f *r, Complex_f *ut[nc], unsigned int *iu, unsigned int *id, Complex_f gamval[20], const unsigned short gamin[16], float *dk[nc], Complex_f jqq, float akappa)
	Evaluates \(\Phi=M r\) in single precision.
int	Dslashd_f (Complex_f *phi, Complex_f *r, Complex_f *ut[nc], unsigned int *iu, unsigned int *id, Complex_f gamval[20], const unsigned short gamin[16], float *dk[nc], Complex_f jqq, float akappa)
	Evaluates \(\Phi=M^\dagger r\) in single precision.
int	Hdslash_f (Complex_f *phi, Complex_f *r, Complex_f *ut[nc], unsigned int *iu, unsigned int *id, Complex_f gamval[20], const unsigned short gamin[16], float *dk[nc], float akappa)
	Evaluates \(\Phi=M r\) in single precision.
int	Hdslashd_f (Complex_f *phi, Complex_f *r, Complex_f *ut[nc], unsigned int *iu, unsigned int *id, Complex_f gamval[20], const unsigned short gamin[16], float *dk[nc], float akappa)
	Evaluates \(\Phi=M^\dagger r\) in single precision.
void	Transpose_z (Complex *out, const int, const int)
	In place transpose used to convert from AoS to SoA memory layout.
void	Transpose_c (Complex_f *out, const int, const int)
	In place transpose used to convert from AoS to SoA memory layout.
void	Transpose_d (double *out, const int, const int)
	In place transpose used to convert from AoS to SoA memory layout.
void	Transpose_f (float *out, const int, const int)
	In place transpose used to convert from AoS to SoA memory layout.
void	Transpose_I (int *out, const int, const int)
	In place transpose used to convert from AoS to SoA memory layout.
void	Transpose_U (unsigned int *out, const int, const int)
	In place transpose used to convert from AoS to SoA memory layout.
void	cuDslash (Complex *phi, Complex *r, Complex *ut[nc], unsigned int *iu, unsigned int *id, Complex gamval[20], const unsigned short gamin[16], double *dk[nc], Complex_f jqq, float akappa, dim3 dimGrid, dim3 dimBlock)
	GPU calling wrapper for \(\Phi=M r\) in double precision.
void	cuDslashd (Complex *phi, Complex *r, Complex *ut[nc], unsigned int *iu, unsigned int *id, Complex gamval[20], const unsigned short gamin[16], double *dk[nc], Complex_f jqq, float akappa, dim3 dimGrid, dim3 dimBlock)
	GPU calling wrapper for \(\Phi=M^\dagger r\) in double precision.
void	cuHdslash (Complex *phi, Complex *r, Complex *ut[nc], unsigned int *iu, unsigned int *id, Complex gamval[20], const unsigned short gamin[16], double *dk[nc], float akappa, dim3 dimGrid, dim3 dimBlock)
	GPU calling wrapper for \(\Phi=M^\dagger r\) in double precision.
void	cuHdslashd (Complex *phi, Complex *r, Complex *ut[nc], unsigned int *iu, unsigned int *id, Complex gamval[20], const unsigned short gamin[16], double *dk[nc], float akappa, dim3 dimGrid, dim3 dimBlock)
	GPU calling wrapper for \(\Phi=M^\dagger r\) in double precision.
void	cuDslash_f (Complex_f *phi, Complex_f *r, Complex_f *ut[nc], unsigned int *iu, unsigned int *id, Complex_f gamval[20], const unsigned short gamin[16], float *dk[nc], Complex_f jqq, float akappa, dim3 dimGrid, dim3 dimBlock)
	GPU calling wrapper for \(\Phi=M^\dagger r\) in double precision.
void	cuDslashd_f (Complex_f *phi, Complex_f *r, Complex_f *ut[nc], unsigned int *iu, unsigned int *id, Complex_f gamval[20], const unsigned short gamin[16], float *dk[nc], Complex_f jqq, float akappa, dim3 dimGrid, dim3 dimBlock)
	GPU calling wrapper for \(\Phi=M^\dagger r\) in double precision.
void	cuHdslash_f (Complex_f *phi, Complex_f *r, Complex_f *ut[nc], unsigned int *iu, unsigned int *id, Complex_f gamval[20], const unsigned short gamin[16], float *dk[nc], float akappa, dim3 dimGrid, dim3 dimBlock)
	GPU calling wrapper for \(\Phi=M r\) in single precision.
void	cuHdslashd_f (Complex_f *phi, Complex_f *r, Complex_f *ut[nc], unsigned int *iu, unsigned int *id, Complex_f gamval[20], const unsigned short gamin[16], float *dk[nc], float akappa, dim3 dimGrid, dim3 dimBlock)
	GPU calling wrapper for \(\Phi=M^\dagger r\) in single precision.
double	cureduce_sum_d (double *input, const unsigned int n, const unsigned short stream)
	Sum all terms in an array of doubles.
float	cureduce_sum_f (float *input, const unsigned int n, const unsigned short stream)
	Sum all terms in an array of floats.
void	cuTranspose_z (Complex *out, const int fast_in, const int fast_out, const dim3 dimGrid, const dim3 dimBlock)
	In place transpose used to convert from AoS to SoA memory layout.
void	cuTranspose_c (Complex_f *out, const int fast_in, const int fast_out, const dim3 dimGrid, const dim3 dimBlock)
	In place transpose used to convert from AoS to SoA memory layout.
void	cuTranspose_d (double *out, const int fast_in, const int fast_out, const dim3 dimGrid, const dim3 dimBlock)
	In place transpose used to convert from AoS to SoA memory layout.
void	cuTranspose_f (float *out, const int fast_in, const int fast_out, const dim3 dimGrid, const dim3 dimBlock)
	In place transpose used to convert from AoS to SoA memory layout.
void	cuTranspose_I (int *out, const int fast_in, const int fast_out, const dim3 dimGrid, const dim3 dimBlock)
	In place transpose used to convert from AoS to SoA memory layout.
void	cuTranspose_U (unsigned int *out, const int fast_in, const int fast_out, const dim3 dimGrid, const dim3 dimBlock)
	In place transpose used to convert from AoS to SoA memory layout.
void	cuMixed_Sumto (double *d, float *f, const unsigned int n, const dim3 dimGrid, const dim3 dimBlock)
	Add a single to a double value, and save the output in the double array For complex valued arrays, one may cast the complex<double> and complex<float> arrays to double and float arrays, and use 2N for the array length instead.

Detailed Description

Matrix multiplication and related declarations.

Definition in file matrices.h.