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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_ZVECTOR {
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void *zvector;
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} psb_c_zvector;
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typedef struct PSB_C_ZSPMAT {
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void *zspmat;
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} psb_c_zspmat;
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/* dense vectors */
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psb_c_zvector* psb_c_new_zvector();
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psb_i_t psb_c_zvect_get_nrows(psb_c_zvector *xh);
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psb_z_t *psb_c_zvect_get_cpy( psb_c_zvector *xh);
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psb_i_t psb_c_zvect_f_get_cpy(psb_z_t *v, psb_c_zvector *xh);
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psb_i_t psb_c_zvect_zero(psb_c_zvector *xh);
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psb_i_t psb_c_dgeall(psb_c_zvector *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_z_t *val,
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psb_c_zvector *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_z_t *val,
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psb_c_zvector *xh, psb_c_descriptor *cdh);
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psb_i_t psb_c_dgeasb(psb_c_zvector *xh, psb_c_descriptor *cdh);
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psb_i_t psb_c_dgefree(psb_c_zvector *xh, psb_c_descriptor *cdh);
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/* sparse matrices*/
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psb_c_zspmat* psb_c_new_zspmat();
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psb_i_t psb_c_dspall(psb_c_zspmat *mh, psb_c_descriptor *cdh);
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psb_i_t psb_c_dspasb(psb_c_zspmat *mh, psb_c_descriptor *cdh);
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psb_i_t psb_c_dspfree(psb_c_zspmat *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_z_t *val,
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psb_c_zspmat *mh, psb_c_descriptor *cdh);
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psb_i_t psb_c_dmat_get_nrows(psb_c_zspmat *mh);
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psb_i_t psb_c_dmat_get_ncols(psb_c_zspmat *mh);
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/* psb_i_t psb_c_dspasb_opt(psb_c_zspmat *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_zspmat *mh, psb_c_descriptor *cdh, _Bool clear);
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/* psb_i_t psb_c_dspprint(psb_c_zspmat *mh); */
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/* psblas computational routines */
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psb_z_t psb_c_dgedot(psb_c_zvector *xh, psb_c_zvector *yh, psb_c_descriptor *cdh);
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psb_d_t psb_c_dgenrm2(psb_c_zvector *xh, psb_c_descriptor *cdh);
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psb_d_t psb_c_dgeamax(psb_c_zvector *xh, psb_c_descriptor *cdh);
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psb_d_t psb_c_dgeasum(psb_c_zvector *xh, psb_c_descriptor *cdh);
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psb_d_t psb_c_dspnrmi(psb_c_zvector *xh, psb_c_descriptor *cdh);
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psb_i_t psb_c_dgeaxpby(psb_z_t alpha, psb_c_zvector *xh,
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psb_z_t beta, psb_c_zvector *yh, psb_c_descriptor *cdh);
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psb_i_t psb_c_zspmm(psb_z_t alpha, psb_c_zspmat *ah, psb_c_zvector *xh,
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psb_z_t beta, psb_c_zvector *yh, psb_c_descriptor *cdh);
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psb_i_t psb_c_dspsm(psb_z_t alpha, psb_c_zspmat *th, psb_c_zvector *xh,
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psb_z_t beta, psb_c_zvector *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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