Activation video colors are not green-purple and are instead red-blue

[SkepticRaven]

The activation video produced creates a red-blue color scaling. In the paper, we show purple-green scaling.

How I transformed the data (using ffmpeg):

ffmpeg -i VIDEO_out_Activations.avi -vf "geq=r='0.51r(X,Y)+0.49g(X,Y)':g='0.43g(X,Y)+0.57b(X,Y)':b='0.59r(X,Y)+0.19g(X,Y)+0.22*b(X,Y)'" -q 0 -t 10 TRANSFORMED_VIDEO.avi

While I haven't tested it, one could also modify the code to use purple-green colormaps. This won't be an exact match, but these are the following lines to change:
cm.bwr to cm.BrBG on this line
[200,0,0] to [64,0,75] and [0,0,200] to [0,72,29] on lines 83 and 85 respectively.