Skip to content
Merged
Show file tree
Hide file tree
Changes from 2 commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Original file line number Diff line number Diff line change
Expand Up @@ -18,20 +18,14 @@

'use strict';

var Complex64 = require( '@stdlib/complex/float32/ctor' );
var discreteUniform = require( '@stdlib/random/base/discrete-uniform' ).factory;
var csubf = require( './../lib' );
var Complex64Array = require( '@stdlib/array/complex64' );
var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
var logEachMap = require( '@stdlib/console/log-each-map' );
var sub = require( './../lib' );

var rand;
var z1;
var z2;
var z3;
var i;
// Generate an array of random values:
var z1 = new Complex64Array( discreteUniform( 200, -50, 50 ) );
var z2 = new Complex64Array( discreteUniform( 200, -50, 50 ) );

rand = discreteUniform( -50, 50 );
for ( i = 0; i < 100; i++ ) {
z1 = new Complex64( rand(), rand() );
z2 = new Complex64( rand(), rand() );
z3 = csubf( z1, z2 );
console.log( '(%s) - (%s) = %s', z1.toString(), z2.toString(), z3.toString() );
}
// Scale each by a scalar constant:
logEachMap( '(%s) * (%s) = %s', z1, z2, sub );
6 changes: 3 additions & 3 deletions lib/node_modules/@stdlib/complex/float32/base/sub/lib/main.js
Original file line number Diff line number Diff line change
Expand Up @@ -20,7 +20,7 @@

// MODULES //

var float64ToFloat32 = require( '@stdlib/number/float64/base/to-float32' );
var f32 = require( '@stdlib/number/float64/base/to-float32' );
var Complex64 = require( '@stdlib/complex/float32/ctor' );
var realf = require( '@stdlib/complex/float32/real' );
var imagf = require( '@stdlib/complex/float32/imag' );
Expand Down Expand Up @@ -56,8 +56,8 @@ var imagf = require( '@stdlib/complex/float32/imag' );
* // returns 2.0
*/
function csubf( z1, z2 ) {
var re = float64ToFloat32( realf( z1 ) - realf( z2 ) );
var im = float64ToFloat32( imagf( z1 ) - imagf( z2 ) );
var re = f32( realf( z1 ) - realf( z2 ) );
var im = f32( imagf( z1 ) - imagf( z2 ) );
return new Complex64( re, im );
}

Expand Down