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65 lines
2.5 KiB
C
65 lines
2.5 KiB
C
#ifndef PSB_C_DBASE_
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#define PSB_C_DBASE_
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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_CVECTOR {
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void *cvector;
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} psb_c_cvector;
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typedef struct PSB_C_CSPMAT {
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void *cspmat;
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} psb_c_cspmat;
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/* dense vectors */
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psb_c_cvector* psb_c_new_cvector();
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psb_i_t psb_c_cvect_get_nrows(psb_c_cvector *xh);
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psb_c_t *psb_c_cvect_get_cpy( psb_c_cvector *xh);
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psb_i_t psb_c_cvect_f_get_cpy(psb_c_t *v, psb_c_cvector *xh);
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psb_i_t psb_c_cvect_zero(psb_c_cvector *xh);
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psb_i_t psb_c_dgeall(psb_c_cvector *xh, psb_c_descriptor *cdh);
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psb_i_t psb_c_dgeins(psb_i_t nz, const psb_i_t *irw, const psb_c_t *val,
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psb_c_cvector *xh, psb_c_descriptor *cdh);
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psb_i_t psb_c_dgeins_add(psb_i_t nz, const psb_i_t *irw, const psb_c_t *val,
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psb_c_cvector *xh, psb_c_descriptor *cdh);
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psb_i_t psb_c_dgeasb(psb_c_cvector *xh, psb_c_descriptor *cdh);
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psb_i_t psb_c_dgefree(psb_c_cvector *xh, psb_c_descriptor *cdh);
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/* sparse matrices*/
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psb_c_cspmat* psb_c_new_cspmat();
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psb_i_t psb_c_dspall(psb_c_cspmat *mh, psb_c_descriptor *cdh);
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psb_i_t psb_c_dspasb(psb_c_cspmat *mh, psb_c_descriptor *cdh);
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psb_i_t psb_c_dspfree(psb_c_cspmat *mh, psb_c_descriptor *cdh);
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psb_i_t psb_c_dspins(psb_i_t nz, const psb_i_t *irw, const psb_i_t *icl, const psb_c_t *val,
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psb_c_cspmat *mh, psb_c_descriptor *cdh);
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psb_i_t psb_c_dmat_get_nrows(psb_c_cspmat *mh);
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psb_i_t psb_c_dmat_get_ncols(psb_c_cspmat *mh);
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/* psb_i_t psb_c_dspasb_opt(psb_c_cspmat *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_dsprn(psb_c_cspmat *mh, psb_c_descriptor *cdh, _Bool clear);
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/* psb_i_t psb_c_dspprint(psb_c_cspmat *mh); */
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/* psblas computational routines */
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psb_c_t psb_c_dgedot(psb_c_cvector *xh, psb_c_cvector *yh, psb_c_descriptor *cdh);
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psb_s_t psb_c_dgenrm2(psb_c_cvector *xh, psb_c_descriptor *cdh);
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psb_s_t psb_c_dgeamax(psb_c_cvector *xh, psb_c_descriptor *cdh);
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psb_s_t psb_c_dgeasum(psb_c_cvector *xh, psb_c_descriptor *cdh);
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psb_s_t psb_c_dspnrmi(psb_c_cvector *xh, psb_c_descriptor *cdh);
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psb_i_t psb_c_dgeaxpby(psb_c_t alpha, psb_c_cvector *xh,
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psb_c_t beta, psb_c_cvector *yh, psb_c_descriptor *cdh);
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psb_i_t psb_c_cspmm(psb_c_t alpha, psb_c_cspmat *ah, psb_c_cvector *xh,
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psb_c_t beta, psb_c_cvector *yh, psb_c_descriptor *cdh);
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psb_i_t psb_c_dspsm(psb_c_t alpha, psb_c_cspmat *th, psb_c_cvector *xh,
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psb_c_t beta, psb_c_cvector *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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