With pgfplots 1.10 and its fillbetween library we can fill the area between curves in a new convenient way: draw the first function and give…
A sine curve, where the y-values do not exceed a certain value. PGFPlots has two different types of clipping: the first is the graphical clipping…
We would like to create a heatmap using TikZ. Basically, we have a table of values and each value is assigned a color. We map…