bl1_create_contigmt.c File Reference

(r)

Functions
void	bl1_screate_contigmt (trans1_t trans_dims, int m, int n, float *a_save, int a_rs_save, int a_cs_save, float **a, int *a_rs, int *a_cs)
void	bl1_dcreate_contigmt (trans1_t trans_dims, int m, int n, double *a_save, int a_rs_save, int a_cs_save, double **a, int *a_rs, int *a_cs)
void	bl1_ccreate_contigmt (trans1_t trans_dims, int m, int n, scomplex *a_save, int a_rs_save, int a_cs_save, scomplex **a, int *a_rs, int *a_cs)
void	bl1_zcreate_contigmt (trans1_t trans_dims, int m, int n, dcomplex *a_save, int a_rs_save, int a_cs_save, dcomplex **a, int *a_rs, int *a_cs)

Function Documentation

bl1_ccreate_contigmt()

void bl1_ccreate_contigmt	(	trans1_t	trans_dims,
		int	m,
		int	n,
		scomplex *	a_save,
		int	a_rs_save,
		int	a_cs_save,
		scomplex **	a,
		int *	a_rs,
		int *	a_cs
	)

{
    int m_contig, n_contig;
 
    if ( bl1_is_gen_storage( a_rs_save, a_cs_save ) )
    {
        // Transpose the dimensions if requested.
        if ( bl1_does_trans( trans_dims ) )
            bl1_swap_ints( m, n );
 
        // Initialize dimensions assuming no transposition needed during copy.
        m_contig = m;
        n_contig = n;
 
/*
        // Transpose the dimensions of the contiguous matrix, if requested.
        if ( bl1_does_trans( trans_copy ) )
        {
            m_contig = n;
            n_contig = m;
        }
*/
 
        // Allocate temporary contiguous storage for the matrix.
        *a = bl1_callocm( m_contig, n_contig );
 
        // Set the row and column strides for the temporary matrix.
        bl1_set_contig_strides( m_contig, n_contig, a_rs, a_cs );
 
        // Initialize the contiguous matrix with the contents of the original.
        bl1_ccopymt( BLIS1_NO_TRANSPOSE,
                     m_contig,
                     n_contig,
                     a_save, a_rs_save, a_cs_save,
                     *a,     *a_rs,     *a_cs );
    }
}

References bl1_callocm(), bl1_ccopymt(), bl1_does_trans(), bl1_is_gen_storage(), bl1_set_contig_strides(), and BLIS1_NO_TRANSPOSE.

Referenced by bl1_cgemm(), bl1_cher2k(), bl1_cherk(), bl1_csyr2k(), and bl1_csyrk().

bl1_dcreate_contigmt()

void bl1_dcreate_contigmt	(	trans1_t	trans_dims,
		int	m,
		int	n,
		double *	a_save,
		int	a_rs_save,
		int	a_cs_save,
		double **	a,
		int *	a_rs,
		int *	a_cs
	)

{
    int m_contig, n_contig;
 
    if ( bl1_is_gen_storage( a_rs_save, a_cs_save ) )
    {
        // Transpose the dimensions if requested.
        if ( bl1_does_trans( trans_dims ) )
            bl1_swap_ints( m, n );
 
        // Initialize dimensions assuming no transposition needed during copy.
        m_contig = m;
        n_contig = n;
 
/*
        // Transpose the dimensions of the contiguous matrix, if requested.
        if ( bl1_does_trans( trans_copy ) )
        {
            m_contig = n;
            n_contig = m;
        }
*/
 
        // Allocate temporary contiguous storage for the matrix.
        *a = bl1_dallocm( m_contig, n_contig );
 
        // Set the row and column strides for the temporary matrix.
        bl1_set_contig_strides( m_contig, n_contig, a_rs, a_cs );
 
        // Initialize the contiguous matrix with the contents of the original.
        bl1_dcopymt( BLIS1_NO_TRANSPOSE,
                     m_contig,
                     n_contig,
                     a_save, a_rs_save, a_cs_save,
                     *a,     *a_rs,     *a_cs );
    }
}

References bl1_dallocm(), bl1_dcopymt(), bl1_does_trans(), bl1_is_gen_storage(), bl1_set_contig_strides(), and BLIS1_NO_TRANSPOSE.

Referenced by bl1_dgemm(), bl1_dsyr2k(), and bl1_dsyrk().

bl1_screate_contigmt()

void bl1_screate_contigmt	(	trans1_t	trans_dims,
		int	m,
		int	n,
		float *	a_save,
		int	a_rs_save,
		int	a_cs_save,
		float **	a,
		int *	a_rs,
		int *	a_cs
	)

{
    int m_contig, n_contig;
 
    if ( bl1_is_gen_storage( a_rs_save, a_cs_save ) )
    {
        // Transpose the dimensions if requested.
        if ( bl1_does_trans( trans_dims ) )
            bl1_swap_ints( m, n );
 
        // Initialize dimensions assuming no transposition needed during copy.
        m_contig = m;
        n_contig = n;
 
/*
        // Transpose the dimensions of the contiguous matrix, if requested.
        if ( bl1_does_trans( trans_copy ) )
        {
            m_contig = n;
            n_contig = m;
        }
*/
 
        // Allocate temporary contiguous storage for the matrix.
        *a = bl1_sallocm( m_contig, n_contig );
 
        // Set the row and column strides for the temporary matrix.
        bl1_set_contig_strides( m_contig, n_contig, a_rs, a_cs );
 
        // Initialize the contiguous matrix with the contents of the original.
        bl1_scopymt( BLIS1_NO_TRANSPOSE,
                     m_contig,
                     n_contig,
                     a_save, a_rs_save, a_cs_save,
                     *a,     *a_rs,     *a_cs );
    }
}

References bl1_does_trans(), bl1_is_gen_storage(), bl1_sallocm(), bl1_scopymt(), bl1_set_contig_strides(), and BLIS1_NO_TRANSPOSE.

Referenced by bl1_sgemm(), bl1_ssyr2k(), and bl1_ssyrk().

bl1_zcreate_contigmt()

void bl1_zcreate_contigmt	(	trans1_t	trans_dims,
		int	m,
		int	n,
		dcomplex *	a_save,
		int	a_rs_save,
		int	a_cs_save,
		dcomplex **	a,
		int *	a_rs,
		int *	a_cs
	)

{
    int m_contig, n_contig;
 
    if ( bl1_is_gen_storage( a_rs_save, a_cs_save ) )
    {
        // Transpose the dimensions if requested.
        if ( bl1_does_trans( trans_dims ) )
            bl1_swap_ints( m, n );
 
        // Initialize dimensions assuming no transposition needed during copy.
        m_contig = m;
        n_contig = n;
 
/*
        // Transpose the dimensions of the contiguous matrix, if requested.
        if ( bl1_does_trans( trans_copy ) )
        {
            m_contig = n;
            n_contig = m;
        }
*/
 
        // Allocate temporary contiguous storage for the matrix.
        *a = bl1_zallocm( m_contig, n_contig );
 
        // Set the row and column strides for the temporary matrix.
        bl1_set_contig_strides( m_contig, n_contig, a_rs, a_cs );
 
        // Initialize the contiguous matrix with the contents of the original.
        bl1_zcopymt( BLIS1_NO_TRANSPOSE,
                     m_contig,
                     n_contig,
                     a_save, a_rs_save, a_cs_save,
                     *a,     *a_rs,     *a_cs );
    }
}

References bl1_does_trans(), bl1_is_gen_storage(), bl1_set_contig_strides(), bl1_zallocm(), bl1_zcopymt(), and BLIS1_NO_TRANSPOSE.

Referenced by bl1_zgemm(), bl1_zher2k(), bl1_zherk(), bl1_zsyr2k(), and bl1_zsyrk().