feat:node-modules

node_modules/mathjs/lib/cjs/function/trigonometry/acsch.js

@@ -0,0 +1,47 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.createAcsch = void 0;
+var _factory = require("../../utils/factory.js");
+var _index = require("../../plain/number/index.js");
+const name = 'acsch';
+const dependencies = ['typed', 'BigNumber'];
+const createAcsch = exports.createAcsch = /* #__PURE__ */(0, _factory.factory)(name, dependencies, _ref => {
+  let {
+    typed,
+    BigNumber
+  } = _ref;
+  /**
+   * Calculate the inverse hyperbolic cosecant of a value,
+   * defined as `acsch(x) = asinh(1/x) = ln(1/x + sqrt(1/x^2 + 1))`.
+   *
+   * To avoid confusion with the matrix inverse hyperbolic cosecant, this function
+   * does not apply to matrices.
+   *
+   * Syntax:
+   *
+   *    math.acsch(x)
+   *
+   * Examples:
+   *
+   *    math.acsch(0.5)       // returns 1.4436354751788103
+   *
+   * See also:
+   *
+   *    asech, acoth
+   *
+   * @param {number | BigNumber | Complex} x  Function input
+   * @return {number | BigNumber | Complex} Hyperbolic arccosecant of x
+   */
+  return typed(name, {
+    number: _index.acschNumber,
+    Complex: function (x) {
+      return x.acsch();
+    },
+    BigNumber: function (x) {
+      return new BigNumber(1).div(x).asinh();
+    }
+  });
+});