How to delete the part above the white line in a contourf figure

How to delete the part above the white line in a contourf figure when draw a motor map

Answer 1

[Robert U]

Hi CoderMinga,

you can set the values above the white line to NaN. Then, the data points will be displayed in white in the plot.

See here: https://de.mathworks.com/matlabcentral/answers/489566-whiteout-remove-some-part-of-the-contour-plot

Kind regards,

Robert

[CoderMinga]

It's work,thanks