41 lines
1.0 KiB
JavaScript
41 lines
1.0 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.createCosh = void 0;
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var _factory = require("../../utils/factory.js");
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var _number = require("../../utils/number.js");
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const name = 'cosh';
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const dependencies = ['typed'];
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const createCosh = exports.createCosh = /* #__PURE__ */(0, _factory.factory)(name, dependencies, _ref => {
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let {
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typed
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} = _ref;
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/**
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* Calculate the hyperbolic cosine of a value,
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* defined as `cosh(x) = 1/2 * (exp(x) + exp(-x))`.
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*
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* To avoid confusion with the matrix hyperbolic cosine, this function does
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* not apply to matrices.
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*
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* Syntax:
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*
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* math.cosh(x)
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*
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* Examples:
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*
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* math.cosh(0.5) // returns number 1.1276259652063807
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*
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* See also:
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*
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* sinh, tanh
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*
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* @param {number | BigNumber | Complex} x Function input
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* @return {number | BigNumber | Complex} Hyperbolic cosine of x
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*/
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return typed(name, {
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number: _number.cosh,
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'Complex | BigNumber': x => x.cosh()
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});
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}); |