plotting 2D Arrays (shape [2,2])
class extension: extPlot2D.sc example code: array_plot2D.rtfArray.fill2D(30, 230, { arg i, j; j % i / 20 }).plot2D
Array.fill2D(30, 30, { arg i, j; (i & j) / 10 }).plot2D
the "&" operator does a bitwise AND operation on the two numbers i and j. See boolean operations on signals or numbers