BLAS

Base (i.e., lower-level) basic linear algebra subprograms (BLAS).

Usage

var blas = require( '@stdlib/blas/base' );

blas

Namespace for "base" (i.e., lower-level) basic linear algebra subprograms (BLAS).

var o = blas;
// returns {...}

BLAS Level 1

ccopy( N, x, strideX, y, strideY ): copy values from one complex single-precision floating-point vector to another complex single-precision floating-point vector.
cswap( N, x, strideX, y, strideY ): interchange two complex single-precision floating-point vectors.
dasum( N, x, stride ): compute the sum of absolute values (L1 norm).
daxpy( N, alpha, x, strideX, y, strideY ): multiply a vector x by a constant alpha and add the result to y.
dcopy( N, x, strideX, y, strideY ): copy values from x into y.
ddot( N, x, strideX, y, strideY ): calculate the dot product of two double-precision floating-point vectors.
dnrm2( N, x, stride ): calculate the L2-norm of a double-precision floating-point vector.
dscal( N, alpha, x, stride ): multiply a double-precision floating-point vector x by a constant alpha.
dsdot( N, x, strideX, y, strideY ): calculate the dot product with extended accumulation and result of two single-precision floating-point vectors.
dswap( N, x, strideX, y, strideY ): interchange two double-precision floating-point vectors.
gasum( N, x, stride ): compute the sum of absolute values (L1 norm).
gaxpy( N, alpha, x, strideX, y, strideY ): multiply x by a constant alpha and add the result to y.
gcopy( N, x, strideX, y, strideY ): copy values from x into y.
gdot( N, x, strideX, y, strideY ): calculate the dot product of two vectors.
gnrm2( N, x, stride ): calculate the L2-norm of a vector.
gscal( N, alpha, x, stride ): multiply a vector x by a constant alpha.
gswap( N, x, strideX, y, strideY ): interchange two vectors.
sasum( N, x, stride ): compute the sum of absolute values (L1 norm).
saxpy( N, alpha, x, strideX, y, strideY ): multiply a vector x by a constant alpha and add the result to y.
scopy( N, x, strideX, y, strideY ): copy values from x into y.
sdot( N, x, strideX, y, strideY ): calculate the dot product of two single-precision floating-point vectors.
sdsdot( N, scalar, x, strideX, y, strideY ): calculate the dot product of two single-precision floating-point vectors with extended accumulation.
snrm2( N, x, stride ): calculate the L2-norm of a single-precision floating-point vector.
sscal( N, alpha, x, stride ): multiply a single-precision floating-point vector x by a constant alpha.
sswap( N, x, strideX, y, strideY ): interchange two single-precision floating-point vectors.

Auxiliary BLAS

Examples

var objectKeys = require( '@stdlib/utils/keys' );
var blas = require( '@stdlib/blas/base' );

console.log( objectKeys( blas ) );