Nice, I forgot about ZX (and ZXW) calculus. I’ve never seriously engaged with it, despite it being so closely related to tensor networks. The fact that you can decompose any multilinear equation into so few primitive building blocks is interesting.
Nice, I forgot about ZX (and ZXW) calculus. I’ve never seriously engaged with it, despite it being so closely related to tensor networks. The fact that you can decompose any multilinear equation into so few primitive building blocks is interesting.