[WolframCDF source=”http://flipphillips.com/wp-content/uploads/2014/06/wtf.cdf” width=”320″ height=”415″ altimage=”https://academics.skidmore.edu/blogs/flip/?p=432″ altimagewidth=”” altimageheight=””] A small issue with a contour plot based on a very efficient Value Noise implementation (well, efficient for Mathematica).

It eventually looks like this, which is the ‘right thing’

[WolframCDF source=”http://flipphillips.com/wp-content/uploads/2014/06/notwtf.cdf” width=”320″ height=”415″ altimage=”https://academics.skidmore.edu/blogs/flip/?p=433″ altimagewidth=”” altimageheight=””]