Sha256: ca2e361c8939a5b24379a4004152db9091a6e99c7ddab001a8748a44b8d035f9
Contents?: true
Size: 278 Bytes
Versions: 62
Compression:
Stored size: 278 Bytes
Contents
/* */ var $def = require('./$.def'), expm1 = require('./$.expm1'), exp = Math.exp; $def($def.S, 'Math', {tanh: function tanh(x) { var a = expm1(x = +x), b = expm1(-x); return a == Infinity ? 1 : b == Infinity ? -1 : (a - b) / (exp(x) + exp(-x)); }});
Version data entries
62 entries across 31 versions & 1 rubygems