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## Main Question or Discussion Point

Hi all.

I have been searching over the web for some time, kind of frustrated...

I would like to plot the contourplot of a function, and I would like the contourplot to be colored.

The rule is that...the negative values should be blue in colors and the positive values should be red in colors, but I also want some gradient between these two limits...

I suppose this can be quite easily done, but I still don't know how to do that...

Anyone knows? Please help. Thanks.

I have been searching over the web for some time, kind of frustrated...

I would like to plot the contourplot of a function, and I would like the contourplot to be colored.

The rule is that...the negative values should be blue in colors and the positive values should be red in colors, but I also want some gradient between these two limits...

I suppose this can be quite easily done, but I still don't know how to do that...

Anyone knows? Please help. Thanks.