FLASH_SPDinv_cntl_init.c File Reference

(r12600)

Functions
void	FLASH_SPDinv_cntl_init ()
void	FLASH_SPDinv_cntl_finalize ()
Variables
fla_chol_t *	flash_chol_cntl
fla_trinv_t *	flash_trinv_cntl
fla_ttmm_t *	flash_ttmm_cntl
fla_spdinv_t *	flash_spdinv_cntl
fla_blocksize_t *	flash_spdinv_size_cutoff

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Function Documentation

void FLASH_SPDinv_cntl_finalize

(

void

)

References FLA_Blocksize_free(), and FLA_Cntl_obj_free().

Referenced by FLA_Cntl_finalize_flash().

{
    FLA_Cntl_obj_free( flash_spdinv_cntl );

    FLA_Blocksize_free( flash_spdinv_size_cutoff );
}

void FLASH_SPDinv_cntl_init

(

void

)

References FLA_Cntl_spdinv_obj_create(), and FLA_Query_blocksizes().

Referenced by FLA_Cntl_init_flash().

{
    // Rather than embed a blocksize, we store the cutoff matrix size for
    // switching from external routines to internal FLAME variants.
    flash_spdinv_size_cutoff = FLA_Query_blocksizes( FLA_DIMENSION_MIN );

    // Initialize a control tree node that calls the top-level Cholesky
    // factorization, Trinagular inversion, and Triangular-transpose matrix
    // multiply control trees. 
    flash_spdinv_cntl        = FLA_Cntl_spdinv_obj_create( FLA_HIER,
                                                           FLA_BLOCKED_VARIANT1, 
                                                           flash_spdinv_size_cutoff,
                                                           flash_chol_cntl,
                                                           flash_trinv_cntl,
                                                           flash_ttmm_cntl );
}

---

Variable Documentation

fla_chol_t* flash_chol_cntl

fla_spdinv_t* flash_spdinv_cntl

fla_blocksize_t* flash_spdinv_size_cutoff

fla_trinv_t* flash_trinv_cntl

fla_ttmm_t* flash_ttmm_cntl