63 lines
1.7 KiB
JavaScript
63 lines
1.7 KiB
JavaScript
|
"use strict";
|
||
|
|
|
||
|
|
Object.defineProperty(exports, "__esModule", {
|
||
|
|
value: true
|
||
|
|
});
|
||
|
|
exports.createCube = void 0;
|
||
|
|
|
||
|
|
var _factory = require("../../utils/factory.js");
|
||
|
|
|
||
|
|
var _collection = require("../../utils/collection.js");
|
||
|
|
|
||
|
|
var _index = require("../../plain/number/index.js");
|
||
|
|
|
||
|
|
var name = 'cube';
|
||
|
|
var dependencies = ['typed'];
|
||
|
|
var createCube = /* #__PURE__ */(0, _factory.factory)(name, dependencies, function (_ref) {
|
||
|
|
var typed = _ref.typed;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Compute the cube of a value, `x * x * x`.
|
||
|
|
* For matrices, the function is evaluated element wise.
|
||
|
|
*
|
||
|
|
* Syntax:
|
||
|
|
*
|
||
|
|
* math.cube(x)
|
||
|
|
*
|
||
|
|
* Examples:
|
||
|
|
*
|
||
|
|
* math.cube(2) // returns number 8
|
||
|
|
* math.pow(2, 3) // returns number 8
|
||
|
|
* math.cube(4) // returns number 64
|
||
|
|
* 4 * 4 * 4 // returns number 64
|
||
|
|
*
|
||
|
|
* math.cube([1, 2, 3, 4]) // returns Array [1, 8, 27, 64]
|
||
|
|
*
|
||
|
|
* See also:
|
||
|
|
*
|
||
|
|
* multiply, square, pow, cbrt
|
||
|
|
*
|
||
|
|
* @param {number | BigNumber | Fraction | Complex | Array | Matrix | Unit} x Number for which to calculate the cube
|
||
|
|
* @return {number | BigNumber | Fraction | Complex | Array | Matrix | Unit} Cube of x
|
||
|
|
*/
|
||
|
|
return typed(name, {
|
||
|
|
number: _index.cubeNumber,
|
||
|
|
Complex: function Complex(x) {
|
||
|
|
return x.mul(x).mul(x); // Is faster than pow(x, 3)
|
||
|
|
},
|
||
|
|
BigNumber: function BigNumber(x) {
|
||
|
|
return x.times(x).times(x);
|
||
|
|
},
|
||
|
|
Fraction: function Fraction(x) {
|
||
|
|
return x.pow(3); // Is faster than mul()mul()mul()
|
||
|
|
},
|
||
|
|
'Array | Matrix': function ArrayMatrix(x) {
|
||
|
|
// deep map collection, skip zeros since cube(0) = 0
|
||
|
|
return (0, _collection.deepMap)(x, this, true);
|
||
|
|
},
|
||
|
|
Unit: function Unit(x) {
|
||
|
|
return x.pow(3);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
});
|
||
|
|
exports.createCube = createCube;
|