42 lines
1.1 KiB
JavaScript
42 lines
1.1 KiB
JavaScript
import { factory } from '../../utils/factory.js';
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import { acotNumber } from '../../plain/number/index.js';
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var name = 'acot';
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var dependencies = ['typed', 'BigNumber'];
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export var createAcot = /* #__PURE__ */factory(name, dependencies, _ref => {
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var {
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typed,
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BigNumber: _BigNumber
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} = _ref;
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/**
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* Calculate the inverse cotangent of a value, defined as `acot(x) = atan(1/x)`.
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*
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* To avoid confusion with the matrix arccotanget, this function does not
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* apply to matrices.
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*
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* Syntax:
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*
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* math.acot(x)
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*
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* Examples:
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*
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* math.acot(0.5) // returns number 1.1071487177940904
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* math.acot(2) // returns number 0.4636476090008061
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* math.acot(math.cot(1.5)) // returns number 1.5
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*
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* See also:
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*
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* cot, atan
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*
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* @param {number | BigNumber| Complex} x Function input
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* @return {number | BigNumber| Complex} The arc cotangent of x
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*/
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return typed(name, {
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number: acotNumber,
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Complex: function Complex(x) {
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return x.acot();
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},
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BigNumber: function BigNumber(x) {
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return new _BigNumber(1).div(x).atan();
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}
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});
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}); |