Cmaps

1# Preset discovery, sampling, colors and immutable reversal.2page=canvas(size=(100mm,60mm),background="#ffffff")3cm=cmap("viridis")4names=cmap_names(category="sequential")5colors=cm.colors(8)6reverse=cm.reversed()7accent=cm.sample(0.5)8cycle=palette("tab10",8)9for i,color in enumerate(colors) {10 page.add(rect(size=(10mm,12mm),fill=color),offset=(10mm+i*10mm,8mm))11 page.add(rect(size=(10mm,12mm),fill=reverse.sample(i/7)),offset=(10mm+i*10mm,24mm))12 page.add(rect(size=(10mm,8mm),fill=cycle[i]),offset=(10mm+i*10mm,40mm))13}