Apply suggestions from code review

Co-authored-by: Athan <kgryte@gmail.com>
Signed-off-by: Athan <kgryte@gmail.com>

Author: kgryte

lib/node_modules/@stdlib/blas/base/ndarray/zcopy/README.md

@@ -92,7 +92,7 @@ var xbuf = new Complex128Array( discreteUniform( 10, 0, 100, opts ) );
 var x = new ndarray( 'complex128', xbuf, [ xbuf.length ], [ 1 ], 0, 'row-major' );
 console.log( ndarray2array( x ) );
 
-var ybuf = new Complex128Array( discreteUniform( xbuf.length, 0, 10, opts ) );
+var ybuf = new Complex128Array( discreteUniform( xbuf.length*2, 0, 10, opts ) );
 var y = new ndarray( 'complex128', ybuf, [ ybuf.length ], [ 1 ], 0, 'row-major' );
 console.log( ndarray2array( y ) );
 

lib/node_modules/@stdlib/blas/base/ndarray/zcopy/examples/index.js

@@ -32,7 +32,7 @@ var xbuf = new Complex128Array( discreteUniform( 10, 0, 100, opts ) );
 var x = new ndarray( 'complex128', xbuf, [ xbuf.length ], [ 1 ], 0, 'row-major' );
 console.log( ndarray2array( x ) );
 
-var ybuf = new Complex128Array( discreteUniform( xbuf.length, 0, 10, opts ) );
+var ybuf = new Complex128Array( discreteUniform( xbuf.length*2, 0, 10, opts ) );
 var y = new ndarray( 'complex128', ybuf, [ ybuf.length ], [ 1 ], 0, 'row-major' );
 console.log( ndarray2array( y ) );