docs: fix example

Signed-off-by: Athan <[email protected]>

Author: kgryte

lib/node_modules/@stdlib/blas/base/grot/lib/index.js

@@ -39,7 +39,7 @@
 * var x = [ 1.0, 2.0, 3.0, 4.0, 5.0 ];
 * var y = [ 6.0, 7.0, 8.0, 9.0, 10.0 ];
 *
-* grot( 4, x, 1, 1, y, 1, 1, 0.8, 0.6 );
+* grot.ndarray( 4, x, 1, 1, y, 1, 1, 0.8, 0.6 );
 * // x => [ 1.0, ~5.8, 7.2, 8.6, 10.0 ]
 * // y => [ 6.0, 4.4, ~4.6, ~4.8, 5.0 ]
 */