This commit is contained in:
hatuhn
2019-09-13 09:45:04 +07:00
parent f14a34ba19
commit 558fb07261
16790 changed files with 0 additions and 1642370 deletions

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@@ -1,10 +0,0 @@
"use strict";
if (!require("./is-implemented")()) {
Object.defineProperty(Math, "tanh", {
value: require("./shim"),
configurable: true,
enumerable: false,
writable: true
});
}

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@@ -1,3 +0,0 @@
"use strict";
module.exports = require("./is-implemented")() ? Math.tanh : require("./shim");

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@@ -1,7 +0,0 @@
"use strict";
module.exports = function () {
var tanh = Math.tanh;
if (typeof tanh !== "function") return false;
return tanh(1) === 0.7615941559557649 && tanh(Number.MAX_VALUE) === 1;
};

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@@ -1,17 +0,0 @@
"use strict";
var exp = Math.exp;
module.exports = function (value) {
var num1, num2;
if (isNaN(value)) return NaN;
value = Number(value);
if (value === 0) return value;
if (value === Infinity) return 1;
if (value === -Infinity) return -1;
num1 = exp(value);
if (num1 === Infinity) return 1;
num2 = exp(-value);
if (num2 === Infinity) return -1;
return (num1 - num2) / (num1 + num2);
};