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/ext/base/gvander/test/test.ndarray.js

@@ -282,7 +282,7 @@ tape( 'the function returns the output matrix (accessors)', function test( t ) {
 	t.end();
 });
 
-tape( 'if provided an `M` equal to `0`, the function early returns', function test( t ) {
+tape( 'if provided an `M` equal to `0`, the function returns the output matrix unchanged', function test( t ) {
 	var out;
 	var x;
 
@@ -295,7 +295,7 @@ tape( 'if provided an `M` equal to `0`, the function early returns', function te
 	t.end();
 });
 
-tape( 'if provided an `N` equal to `0`, the function early returns', function test( t ) {
+tape( 'if provided an `N` equal to `0`, the function returns the output matrix unchanged', function test( t ) {
 	var out;
 	var x;
 
@@ -645,9 +645,9 @@ tape( 'the function supports complex access patterns', function test( t ) {
 	];
 	out = [ 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 ];
 
-	gvander( 1, 2, 3, x, 2, 1, out, 3, 1, 0 );
+	gvander( 1, 2, 3, x, 2, 1, out, 3, -1, 2 );
 
-	expected = [ 1.0, 2.0, 4.0, 1.0, 3.0, 9.0 ];
+	expected = [ 4.0, 2.0, 1.0, 9.0, 3.0, 1.0 ];
 
 	t.deepEqual( out, expected, 'returns expected value' );
 	t.end();