I'm generating new blending modes for Krita

Confirmed, I can add the missing compatible blending modes from matlab to krita -

This is P-Norm blending Mode. Next up is some modes from IFS Illusions, and Superlight.

Here’s part of the code for P-Norm -

template<class T>
    inline T cfPNorm(T src, T dst) {
    using namespace Arithmetic;

return clamp<T>(pow(pow(dst,2)+pow(src,2),.5)); 
}

Wow, superlight is tough to crack.

EDIT: @DGM - I think I cracked it, but just for float images for now. I can fix that though.

Well, it does look better than Pinlight.