m.r = math.floor(math.sin(n * l + 0) * 127 + 128) m.g = math.floor(math.sin(n * l + 2) * 127 + 128) m.b = math.floor(math.sin(n * l + 4) * 127 + 128) ...

f.r = math.floor(math.sin(h * e + 0) * 127 + 128) f.g = math.floor(math.sin(h * e + 2) * 127 + 128) f.b = math.floor(math.sin(h * e + 4) * 127 + 128) return f end; ...

Vikki Velasquez is a researcher and writer who has managed, coordinated, and directed various community and nonprofit organizations. She has conducted in-depth research on social and economic issues ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Eric's career includes extensive work in ...