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@stdlib/math-base-ops-cmul

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Comparing version 0.0.7 to 0.1.0

CITATION.cff

4

docs/types/index.d.ts

@@ -19,7 +19,7 @@ /*

// TypeScript Version: 2.0
// TypeScript Version: 4.1
/// <reference types="@stdlib/types"/>
import { Complex128 } from '@stdlib/types/object';
import { Complex128 } from '@stdlib/types/complex';

@@ -26,0 +26,0 @@ /**

@@ -23,2 +23,3 @@ /**

var Complex128 = require( '@stdlib/complex-float64' );
var real = require( '@stdlib/complex-real' );

@@ -64,3 +65,3 @@ var imag = require( '@stdlib/complex-imag' );

var im = (re1*im2) + (im1*re2);
return new z1.constructor( re, im );
return new Complex128( re, im );
}

@@ -67,0 +68,0 @@

{
"options": {},
"fields": [
{
"field": "src",
"resolve": true,
"relative": true
},
{
"field": "include",
"resolve": true,
"relative": true
},
{
"field": "libraries",
"resolve": false,
"relative": false
},
{
"field": "libpath",
"resolve": true,
"relative": false
}
],
"confs": [
{
"src": [
"./src/main.c"
],
"include": [
"./include"
],
"libraries": [],
"libpath": [],
"dependencies": []
}
]
"options": {
"task": "build"
},
"fields": [
{
"field": "src",
"resolve": true,
"relative": true
},
{
"field": "include",
"resolve": true,
"relative": true
},
{
"field": "libraries",
"resolve": false,
"relative": false
},
{
"field": "libpath",
"resolve": true,
"relative": false
}
],
"confs": [
{
"task": "build",
"src": [
"./src/main.c"
],
"include": [
"./include"
],
"libraries": [],
"libpath": [],
"dependencies": [
"@stdlib/math-base-napi-binary",
"@stdlib/complex-float64",
"@stdlib/complex-reim"
]
},
{
"task": "benchmark",
"src": [
"./src/main.c"
],
"include": [
"./include"
],
"libraries": [],
"libpath": [],
"dependencies": [
"@stdlib/complex-float64",
"@stdlib/complex-reim"
]
},
{
"task": "examples",
"src": [
"./src/main.c"
],
"include": [
"./include"
],
"libraries": [],
"libpath": [],
"dependencies": [
"@stdlib/complex-float64",
"@stdlib/complex-reim"
]
}
]
}
{
"name": "@stdlib/math-base-ops-cmul",
"version": "0.0.7",
"version": "0.1.0",
"description": "Multiply two double-precision complex floating-point numbers.",

@@ -17,2 +17,3 @@ "license": "Apache-2.0",

"main": "./lib",
"gypfile": false,
"directories": {

@@ -22,3 +23,5 @@ "benchmark": "./benchmark",

"example": "./examples",
"include": "./include",
"lib": "./lib",
"src": "./src",
"test": "./test"

@@ -42,16 +45,19 @@ },

"dependencies": {
"@stdlib/complex-imag": "^0.0.x",
"@stdlib/complex-real": "^0.0.x",
"@stdlib/types": "^0.0.x",
"@stdlib/utils-library-manifest": "^0.0.x"
"@stdlib/complex-float64": "^0.1.0",
"@stdlib/complex-imag": "^0.1.0",
"@stdlib/complex-real": "^0.1.0",
"@stdlib/complex-reim": "^0.1.0",
"@stdlib/math-base-napi-binary": "^0.1.0",
"@stdlib/types": "^0.1.0",
"@stdlib/utils-library-manifest": "^0.1.0"
},
"devDependencies": {
"@stdlib/bench": "^0.0.x",
"@stdlib/complex-float64": "^0.0.x",
"@stdlib/math-base-assert-is-nan": "^0.0.x",
"@stdlib/random-base-discrete-uniform": "^0.0.x",
"@stdlib/random-base-uniform": "^0.0.x",
"@stdlib/bench": "^0.1.0",
"@stdlib/math-base-assert-is-nan": "^0.1.0",
"@stdlib/random-base-discrete-uniform": "^0.0.6",
"@stdlib/random-base-uniform": "^0.0.6",
"@stdlib/utils-try-require": "^0.1.0",
"tape": "git+https://github.com/kgryte/tape.git#fix/globby",
"istanbul": "^0.4.1",
"tap-spec": "5.x.x"
"tap-min": "git+https://github.com/Planeshifter/tap-min.git"
},

@@ -89,5 +95,5 @@ "engines": {

"funding": {
"type": "patreon",
"url": "https://www.patreon.com/athan"
"type": "opencollective",
"url": "https://opencollective.com/stdlib"
}
}

@@ -21,2 +21,13 @@ <!--

<details>
<summary>
About stdlib...
</summary>
<p>We believe in a future in which the web is a preferred environment for numerical computation. To help realize this future, we've built stdlib. stdlib is a standard library, with an emphasis on numerical and scientific computation, written in JavaScript (and C) for execution in browsers and in Node.js.</p>
<p>The library is fully decomposable, being architected in such a way that you can swap out and mix and match APIs and functionality to cater to your exact preferences and use cases.</p>
<p>When you use stdlib, you can be absolutely certain that you are using the most thorough, rigorous, well-written, studied, documented, tested, measured, and high-quality code out there.</p>
<p>To join us in bringing numerical computing to the web, get started by checking us out on <a href="https://github.com/stdlib-js/stdlib">GitHub</a>, and please consider <a href="https://opencollective.com/stdlib">financially supporting stdlib</a>. We greatly appreciate your continued support!</p>
</details>
# cmul

@@ -139,9 +150,16 @@

```c
#include <complex.h>
#include "stdlib/complex/float64.h"
#include "stdlib/complex/real.h"
#include "stdlib/complex/imag.h"
double complex z1 = 5.0 + 3.0*I;
double complex z2 = -2.0 + 1.0*I;
stdlib_complex128_t z1 = stdlib_complex128( 5.0, 3.0 );
stdlib_complex128_t z2 = stdlib_complex128( -2.0, 1.0 );
double complex out = stdlib_base_cmul( z1, z2 );
// returns -13.0-1.0*I
stdlib_complex128_t out = stdlib_base_cmul( z1, z2 );
double re = stdlib_real( out );
// returns -13.0
double im = stdlib_imag( out );
// returns -1.0
```

@@ -151,7 +169,7 @@

- **z1**: `[in] double complex` input value.
- **z2**: `[in] double complex` input value.
- **z1**: `[in] stdlib_complex128_t` input value.
- **z2**: `[in] stdlib_complex128_t` input value.
```c
double complex stdlib_base_cmul( const double complex z1, const double complex z2 );
stdlib_complex128_t stdlib_base_cmul( const stdlib_complex128_t z1, const stdlib_complex128_t z2 );
```

@@ -179,15 +197,27 @@

#include "stdlib/math/base/ops/cmul.h"
#include "stdlib/complex/float64.h"
#include "stdlib/complex/reim.h"
#include <stdio.h>
#include <complex.h>
int main() {
double complex x[] = { 3.14+1.5*I, -3.14-1.5*I, 0.0+0.0*I, 0.0/0.0+0.0/0.0*I };
int main( void ) {
const stdlib_complex128_t x[] = {
stdlib_complex128( 3.14, 1.5 ),
stdlib_complex128( -3.14, 1.5 ),
stdlib_complex128( 0.0, -0.0 ),
stdlib_complex128( 0.0/0.0, 0.0/0.0 )
};
double complex v;
double complex y;
stdlib_complex128_t v;
stdlib_complex128_t y;
double re;
double im;
int i;
for ( i = 0; i < 4; i++ ) {
v = x[ i ];
stdlib_reim( v, &re, &im );
printf( "z = %lf + %lfi\n", re, im );
y = stdlib_base_cmul( v, v );
printf( "z = %lf + %lfi\ncmul(z, z) = %lf + %lfi\n", creal( v ), cimag( v ), creal( y ), cimag( y ) );
stdlib_reim( y, &re, &im );
printf( "cmul(z, z) = %lf + %lfi\n", re, im );
}

@@ -239,3 +269,3 @@ }

Copyright &copy; 2016-2022. The Stdlib [Authors][stdlib-authors].
Copyright &copy; 2016-2023. The Stdlib [Authors][stdlib-authors].

@@ -253,4 +283,4 @@ </section>

[test-image]: https://github.com/stdlib-js/math-base-ops-cmul/actions/workflows/test.yml/badge.svg
[test-url]: https://github.com/stdlib-js/math-base-ops-cmul/actions/workflows/test.yml
[test-image]: https://github.com/stdlib-js/math-base-ops-cmul/actions/workflows/test.yml/badge.svg?branch=v0.1.0
[test-url]: https://github.com/stdlib-js/math-base-ops-cmul/actions/workflows/test.yml?query=branch:v0.1.0

@@ -267,2 +297,9 @@ [coverage-image]: https://img.shields.io/codecov/c/github/stdlib-js/math-base-ops-cmul/main.svg

[chat-image]: https://img.shields.io/gitter/room/stdlib-js/stdlib.svg
[chat-url]: https://app.gitter.im/#/room/#stdlib-js_stdlib:gitter.im
[stdlib]: https://github.com/stdlib-js/stdlib
[stdlib-authors]: https://github.com/stdlib-js/stdlib/graphs/contributors
[umd]: https://github.com/umdjs/umd

@@ -274,10 +311,4 @@ [es-module]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Modules

[esm-url]: https://github.com/stdlib-js/math-base-ops-cmul/tree/esm
[branches-url]: https://github.com/stdlib-js/math-base-ops-cmul/blob/main/branches.md
[chat-image]: https://img.shields.io/gitter/room/stdlib-js/stdlib.svg
[chat-url]: https://gitter.im/stdlib-js/stdlib/
[stdlib]: https://github.com/stdlib-js/stdlib
[stdlib-authors]: https://github.com/stdlib-js/stdlib/graphs/contributors
[stdlib-license]: https://raw.githubusercontent.com/stdlib-js/math-base-ops-cmul/main/LICENSE

@@ -284,0 +315,0 @@

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