5941     p['byte'] = function(aNumber) {
5942       if (aNumber instanceof Array) {
5944         for (var i = 0; i < aNumber.length; i++) {
5945           bytes.push((0 - (aNumber[i] & 0x80)) | (aNumber[i] & 0x7F));
5949         return (0 - (aNumber & 0x80)) | (aNumber & 0x7F);
6033     p.constrain = function(aNumber, aMin, aMax) {  argument
6034       return aNumber > aMax ? aMax : aNumber < aMin ? aMin : aNumber;
6111     p.norm = function(aNumber, low, high) {  argument
6112       return (aNumber - low) / (high - low);
6119     p.sq = function(aNumber) {  argument
6120       return aNumber * aNumber;