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68 lines
2.7 KiB
C
68 lines
2.7 KiB
C
#ifndef PSB_C_SBASE_
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#define PSB_C_SBASE_
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#include "psb_c_base.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct PSB_C_SVECTOR {
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void *svector;
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} psb_c_svector;
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typedef struct PSB_C_SSPMAT {
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void *sspmat;
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} psb_c_sspmat;
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/* dense vectors */
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psb_c_svector* psb_c_new_svector();
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psb_i_t psb_c_svect_get_nrows(psb_c_svector *xh);
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psb_s_t *psb_c_svect_get_cpy( psb_c_svector *xh);
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psb_i_t psb_c_svect_f_get_cpy(psb_s_t *v, psb_c_svector *xh);
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psb_i_t psb_c_svect_zero(psb_c_svector *xh);
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psb_i_t psb_c_sgeall(psb_c_svector *xh, psb_c_descriptor *cdh);
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psb_i_t psb_c_sgeins(psb_i_t nz, const psb_i_t *irw, const psb_s_t *val,
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psb_c_svector *xh, psb_c_descriptor *cdh);
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psb_i_t psb_c_sgeins_add(psb_i_t nz, const psb_i_t *irw, const psb_s_t *val,
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psb_c_svector *xh, psb_c_descriptor *cdh);
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psb_i_t psb_c_sgeasb(psb_c_svector *xh, psb_c_descriptor *cdh);
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psb_i_t psb_c_sgefree(psb_c_svector *xh, psb_c_descriptor *cdh);
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/* sparse matrices*/
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psb_c_sspmat* psb_c_new_sspmat();
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psb_i_t psb_c_sspall(psb_c_sspmat *mh, psb_c_descriptor *cdh);
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psb_i_t psb_c_sspasb(psb_c_sspmat *mh, psb_c_descriptor *cdh);
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psb_i_t psb_c_sspfree(psb_c_sspmat *mh, psb_c_descriptor *cdh);
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psb_i_t psb_c_sspins(psb_i_t nz, const psb_i_t *irw, const psb_i_t *icl, const psb_s_t *val,
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psb_c_sspmat *mh, psb_c_descriptor *cdh);
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psb_i_t psb_c_smat_get_nrows(psb_c_sspmat *mh);
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psb_i_t psb_c_smat_get_ncols(psb_c_sspmat *mh);
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/* psb_i_t psb_c_sspasb_opt(psb_c_sspmat *mh, psb_c_descriptor *cdh, */
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/* const char *afmt, psb_i_t upd, psb_i_t dupl); */
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psb_i_t psb_c_ssprn(psb_c_sspmat *mh, psb_c_descriptor *cdh, _Bool clear);
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psb_i_t psb_c_smat_name_print(psb_c_sspmat *mh, char *name);
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/* psblas computational routines */
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psb_s_t psb_c_sgedot(psb_c_svector *xh, psb_c_svector *yh, psb_c_descriptor *cdh);
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psb_s_t psb_c_sgenrm2(psb_c_svector *xh, psb_c_descriptor *cdh);
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psb_s_t psb_c_sgeamax(psb_c_svector *xh, psb_c_descriptor *cdh);
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psb_s_t psb_c_sgeasum(psb_c_svector *xh, psb_c_descriptor *cdh);
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psb_s_t psb_c_sspnrmi(psb_c_sspmat *ah, psb_c_descriptor *cdh);
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psb_i_t psb_c_sgeaxpby(psb_s_t alpha, psb_c_svector *xh,
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psb_s_t beta, psb_c_svector *yh, psb_c_descriptor *cdh);
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psb_i_t psb_c_sspmm(psb_s_t alpha, psb_c_sspmat *ah, psb_c_svector *xh,
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psb_s_t beta, psb_c_svector *yh, psb_c_descriptor *cdh);
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psb_i_t psb_c_sspmm_opt(psb_s_t alpha, psb_c_sspmat *ah, psb_c_svector *xh,
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psb_s_t beta, psb_c_svector *yh, psb_c_descriptor *cdh,
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char *trans, bool doswap);
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psb_i_t psb_c_sspsm(psb_s_t alpha, psb_c_sspmat *th, psb_c_svector *xh,
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psb_s_t beta, psb_c_svector *yh, psb_c_descriptor *cdh);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif
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