def ReadmeCB(recv, send, sig, data): gi.OpenURL( "https://github.com/CompCogNeuro/sims/blob/master/ch4/pat_assoc/README.md" )
def ReadmeCB(recv, send, sig, data): gi.OpenURL("https://github.com/CompCogNeuro/sims/blob/master/ch3/face_categ/README.md")
def ReadmeCB(recv, send, sig, data): gi.OpenURL("https://github.com/CompCogNeuro/sims/blob/master/ch4/err_driven_hidden/README.md")