(SPy author here) function calls in SPy are as cheap as in C. You can check by yourself seeing of the spy compiler translates the code to C in the (super-exper

(SPy author here) function calls in SPy are as cheap as in C. You can check by yourself seeing of the spy compiler translates the code to C in the (super-experimental) spy playground: https://antocuni.pyscriptapps.com/spy-playground/latest/ https://antocuni.pyscriptapps.com/spy-playground/latest/