poski_Partition_common.c File Reference

Commonly used routines in poski_PartitionHandler's routines. More...

#include <stdio.h>
#include <stdlib.h>
#include <poski/poski_common.h>
#include <poski/poski_partitioncommon.h>
#include <poski/poski_threadcommon.h>
#include <poski/poski_kernelcommon.h>
#include <poski/poski_matrixcommon.h>
#include <poski/poski_vectorcommon.h>
#include <poski/poski_malloc.h>
#include <poski/poski_print.h>
#include <poski/poski_permute.h>

Functions
int	poski_Init_partitionargs (poski_partitionarg_t *dst, poski_partitionarg_t *src, poski_int_t nthreads)
	[library's internal use] Initialize or copy a partition object.
int	poski_Initpartitionmat (poski_partitionmat_t *partitionmat)
	[library's internal use] Initialize a partition-matrix object.
static poski_int_t	poski_adjust_npartition (poski_int_t npartitions, poski_index_t nrows)
	[library's internal use] Adjust the number of partitions.
int	poski_Adjust_args (poski_partitiontype_t ptype, poski_int_t *npartitions, poski_int_t *nthreads, poski_index_t nrows, poski_index_t ncols, poski_index_t nnz)
	[library's internal use] Adjust the number of threads and partitions.
poski_subvec_t *	poski_PartitionVec (poski_value_t *vec, poski_index_t length, poski_int_t inc, poski_partitionvec_t *partitionvec)
	[library's internal use] Create a partition-subvector object.
poski_partitionmat_funcpt	poski_find_partitionmat_funcpt (poski_threadtype_t ttype, poski_partitiontype_t ptype)
	[library's internal use] Find the appropriate function pointer for partitioning a matrix.
poski_partitionvec_funcpt	poski_find_partitionvec_funcpt (poski_threadtype_t ttype, poski_partitiontype_t ptype, poski_kernel_t kernel, poski_operation_t op, poski_vecprop_t vecprop)
	[library's internal use] Find the appropriate function pointer for partitioning a vector.
char *	poski_findpartitiontype (poski_partitiontype_t ptype)
	[library's internal use] Find the partitioning model type for reporing.
int	poski_Check_partitionargs (poski_partitionarg_t *partitionargs)
	[library's internal use] Error-checking for partition object.
int	poski_Check_numpartitions (poski_int_t npartitions)
	[library's internal use] Error-checking for the number of partitions.
int	poski_Check_partitioningmodeltype (poski_partitiontype_t ptype)
	[library's internal use] Error-checking for a partitioning model type.
int	poski_Check_partitionvec (poski_partitionvec_t *partitionvec)
	[library's internal use] Error-checking for a partition-vector object.
int	poski_Check_partitionedVec (poski_mat_t A, poski_vec_t vec, poski_kernel_t kernel, poski_operation_t op, poski_vecprop_t vecprop)
	[library's internal use] Error-checking input parameters for creating a partition-vector object.
int	poski_report_partitionmodel (poski_partitionarg_t *partitionargs, poski_mat_t A)
	Report information of partitioning model.
void	poski_report_partitioned (poski_partitionmat_t *partitionmat)
	Report information of a single partition-matrix object.
void	poski_report_allpartitioned (poski_partitionmat_t *partitionmat)
	Report information of all partition-matrix object.
void	poski_report_partitionvec (poski_partitionvec_t *partitionvec)
	Report information of a partition-vector object.
int	poski_report_partitionmat_va (poski_partitionmat_t *partitionmat, poski_int_t pid)
	Report information of a partition-matrix object.
int	poski_report_partitionmat (poski_submat_t *submat, poski_int_t npartitions)
	Report information of a partition-matrix object.

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Detailed Description

Commonly used routines in poski_PartitionHandler's routines.

Attention:

These routines are usually for the library's internal use and should not normally be called directly by users.

Called by poski_PartitionHandler.c

Also, refer poski_Partition_OneD.c, poski_Partition_SemiOneD.c

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Function Documentation

int poski_report_partitionmodel	(	poski_partitionarg_t *	partitionargs,
		poski_mat_t	A
	)

Report information of partitioning model.

Parameters:

[in]	partitionargs	Partition object.
[in]	A	Tunable matrix object.

Returns:

1 if success, or an error message otherwise.

void poski_report_partitioned

(

poski_partitionmat_t *

partitionmat

)

Report information of a single partition-matrix object.

Parameters:

[in]

partitionmat

Partition-matrix object.

void poski_report_allpartitioned

(

poski_partitionmat_t *

partitionmat

)

Report information of all partition-matrix object.

Parameters:

[in]

partitionmat

Partition-matrix object.

void poski_report_partitionvec

(

poski_partitionvec_t *

partitionvec

)

Report information of a partition-vector object.

Parameters:

[in]

partitionvec

Partition-vector object.

int poski_report_partitionmat_va	(	poski_partitionmat_t *	partitionmat,
		poski_int_t	pid
	)

Report information of a partition-matrix object.

Parameters:

[in]	partitionmat	A single partition-matrix object.
[in]	pid	Specified partitions.

Returns:

0 if success, or an error message otherwise.

int poski_report_partitionmat	(	poski_submat_t *	submat,
		poski_int_t	npartitions
	)

Report information of a partition-matrix object.

Parameters:

[in]	submat	A submatrix object.
[in]	npartitions	Number of partitions.

Returns:

0 if success, or an error message otherwise.