@@ -41,6 +41,7 @@ import scopy = require( '@stdlib/blas/base/scopy' );
41
41
import sdot = require( '@stdlib/blas/base/sdot' ) ;
42
42
import snrm2 = require( '@stdlib/blas/base/snrm2' ) ;
43
43
import srot = require( '@stdlib/blas/base/srot' ) ;
44
+ import srotm = require( '@stdlib/blas/base/srotm' ) ;
44
45
import sscal = require( '@stdlib/blas/base/sscal' ) ;
45
46
import zcopy = require( '@stdlib/blas/base/zcopy' ) ;
46
47
import zdrot = require( '@stdlib/blas/base/zdrot' ) ;
@@ -677,6 +678,41 @@ interface Namespace {
677
678
*/
678
679
srot : typeof srot ;
679
680
681
+ /**
682
+ * Applies a modified Givens plane rotation.
683
+ *
684
+ * @param N - number of indexed elements
685
+ * @param x - first input array
686
+ * @param strideX - `x` stride length
687
+ * @param y - second input array
688
+ * @param strideY - `y` stride length
689
+ * @param param - parameters for the modified Givens transformation
690
+ * @returns `y`
691
+ *
692
+ * @example
693
+ * var Float32Array = require( '@stdlib/array/float32' );
694
+ *
695
+ * var x = new Float32Array( [ 1.0, 2.0, 3.0, 4.0, 5.0 ] );
696
+ * var y = new Float32Array( [ 6.0, 7.0, 8.0, 9.0, 10.0 ] );
697
+ * var param = new Float32Array( [ 0.0, 0.0, 2.0, -3.0, 0.0 ] );
698
+ *
699
+ * ns.srotm( 2, x, 2, y, 1, param );
700
+ * // x => <Float32Array>[ ~-17.0, 2.0, ~-18.0, 4.0, 5.0 ]
701
+ * // y => <Float32Array>[ ~8.0, ~13.0, 8.0, 9.0, 10.0 ]
702
+ *
703
+ * @example
704
+ * var Float32Array = require( '@stdlib/array/float32' );
705
+ *
706
+ * var x = new Float32Array( [ 1.0, 2.0, 3.0, 4.0, 5.0 ] );
707
+ * var y = new Float32Array( [ 6.0, 7.0, 8.0, 9.0, 10.0 ] );
708
+ * var param = new Float32Array( [ 0.0, 0.0, 2.0, -3.0, 0.0 ] );
709
+ *
710
+ * ns.srotm.ndarray( 2, x, 1, 0, y, 2, 1, param );
711
+ * // x => <Float32Array>[ ~-20.0, ~-25.0, 3.0, 4.0, 5.0 ]
712
+ * // y => <Float32Array>[ 6.0, ~9.0, 8.0, ~13.0, 10.0 ]
713
+ */
714
+ srotm : typeof srotm ;
715
+
680
716
/**
681
717
* Multiplies a single-precision floating-point vector `x` by a constant `alpha`.
682
718
*
0 commit comments