Sha256: ea26c12b5ba94775f693df4f17c9221fb1f0a1885084e958df74dcd7a448c890
Contents?: true
Size: 364 Bytes
Versions: 4
Compression:
Stored size: 364 Bytes
Contents
import "../math/number";
d3.mean = function(array, f) {
var n = array.length,
a,
m = 0,
i = -1,
j = 0;
if (arguments.length === 1) {
while (++i < n) if (d3_number(a = array[i])) m += (a - m) / ++j;
} else {
while (++i < n) if (d3_number(a = f.call(array, array[i], i))) m += (a - m) / ++j;
}
return j ? m : undefined;
};
Version data entries
4 entries across 4 versions & 2 rubygems