green from 30 to 32; yellow from 32 to 38; red from 38 to 55. I believe I should somehow change the CData variable, so I used these lines of ... ... <看更多>

Color coded plots with colorbar in pgfplots · pgfplots. In matlab I can achieve this result using the structure of this minimal working example (in matlab): ... <看更多>

In Matplotlib, a colorbar is a separate axes that can provide a key for the ... The colormap can be specified using the cmap argument to the plotting ... ... <看更多>