Sha256: 3f8499d2b23e6f9d023cb7ad3f9ee0dad85aeea4e856008bd9c6a382392d20d7
Contents?: true
Size: 400 Bytes
Versions: 25
Compression:
Stored size: 400 Bytes
Contents
d3.random = {
normal: function(mean, deviation) {
if (arguments.length < 2) deviation = 1;
if (arguments.length < 1) mean = 0;
return function() {
var x, y, r;
do {
x = Math.random() * 2 - 1;
y = Math.random() * 2 - 1;
r = x * x + y * y;
} while (!r || r > 1);
return mean + deviation * x * Math.sqrt(-2 * Math.log(r) / r);
};
}
};
Version data entries
25 entries across 25 versions & 1 rubygems