===== Primitive: Solid noise =====

**Definition**: Series(x)*Series(y)*Series(z) with Gardner's series [Gardner 1984]\\

**Call**: hfNoiseG(x,amp,freq,phase);

**Parameters**:

x - point coordinates array

amp - noise amplitude

freq - noise frequency

phase - phase for sin() in the series

**Test file**: [[http://hyperfun.org/noiseg.hf|noiseg.hf]]