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ceigs_cholesky.c
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ceigs_cholesky.c
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#include "ceigs.h"
#include "ceigs_cs.h"
/* DSDRV2 */
static void* eigs_dsdrv2_init_cholesky( int n, const void *data_A, const void *data_M,
const EigsOpts_t *opts );
/* DSDRV3 */
static void* eigs_dsdrv3_init_cholesky( int n, const void *data_A, const void *data_M,
const EigsOpts_t *opts );
/* DSDRV4 */
static void* eigs_dsdrv4_init_cholesky( int n, const void *data_A, const void *data_M,
const EigsOpts_t *opts );
const EigsDriverGroup_t eigs_drv_cholesky = {
.driver1 = {
.init = NULL,
.free = NULL,
.dsdrv = eigs_dsdrv1_cs,
},
.driver2 = {
.init = eigs_dsdrv2_init_cholesky,
.free = eigs_dsdrv2_free_cs,
.dsdrv = eigs_dsdrv2_cs,
},
.driver3 = {
.init = eigs_dsdrv3_init_cholesky,
.free = eigs_dsdrv3_free_cs,
.dsdrv = eigs_dsdrv3_cs,
},
.driver4 = {
.init = eigs_dsdrv4_init_cholesky,
.free = eigs_dsdrv4_free_cs,
.dsdrv = eigs_dsdrv4_cs,
},
.driver5 = {
.init = NULL,
.free = NULL,
.dsdrv = NULL,
},
.driver6 = {
.init = NULL,
.free = NULL,
.dsdrv = NULL,
},
};
/* DSDRV1 */
static void* eigs_dsdrv2_init_cholesky( int n, const void *data_A, const void *data_M,
const EigsOpts_t *opts )
{
return eigs_dsdrv2_init_cs( n, data_A, data_M, opts, CS_FACT_CHOLESKY );
}
/* DSDRV3 */
static void* eigs_dsdrv3_init_cholesky( int n, const void *data_A, const void *data_M,
const EigsOpts_t *opts )
{
return eigs_dsdrv3_init_cs( n, data_A, data_M, opts, CS_FACT_CHOLESKY );
}
/* DSDRV4 */
static void* eigs_dsdrv4_init_cholesky( int n, const void *data_A, const void *data_M,
const EigsOpts_t *opts )
{
return eigs_dsdrv4_init_cs( n, data_A, data_M, opts, CS_FACT_CHOLESKY );
}