feat:node-modules

node_modules/mathjs/lib/cjs/function/arithmetic/square.js

@@ -0,0 +1,61 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.createSquare = void 0;
+var _factory = require("../../utils/factory.js");
+var _index = require("../../plain/number/index.js");
+const name = 'square';
+const dependencies = ['typed'];
+const createSquare = exports.createSquare = /* #__PURE__ */(0, _factory.factory)(name, dependencies, _ref => {
+  let {
+    typed
+  } = _ref;
+  /**
+   * Compute the square of a value, `x * x`.
+   * To avoid confusion with multiplying a square matrix by itself,
+   * this function does not apply to matrices. If you wish to square
+   * every element of a matrix, see the examples.
+   *
+   * Syntax:
+   *
+   *    math.square(x)
+   *
+   * Examples:
+   *
+   *    math.square(2)           // returns number 4
+   *    math.square(3)           // returns number 9
+   *    math.pow(3, 2)           // returns number 9
+   *    math.multiply(3, 3)      // returns number 9
+   *
+   *    math.map([1, 2, 3, 4], math.square)  // returns Array [1, 4, 9, 16]
+   *
+   * See also:
+   *
+   *    multiply, cube, sqrt, pow
+   *
+   * @param  {number | BigNumber | bigint | Fraction | Complex | Unit} x
+   *            Number for which to calculate the square
+   * @return {number | BigNumber | bigint | Fraction | Complex | Unit}
+   *            Squared value
+   */
+  return typed(name, {
+    number: _index.squareNumber,
+    Complex: function (x) {
+      return x.mul(x);
+    },
+    BigNumber: function (x) {
+      return x.times(x);
+    },
+    bigint: function (x) {
+      return x * x;
+    },
+    Fraction: function (x) {
+      return x.mul(x);
+    },
+    Unit: function (x) {
+      return x.pow(2);
+    }
+  });
+});