what is mvnormalmix what is mvnormalmixEM function what is mvnormalmix what is the output of mvnormalmixem gmm function in r which is the gmm used for in a multivariate multivariate r what is the mvnormalmixem algorithm r em algorithm em algorithm why mvnormalmix when you are using gmm in r, why are they used which em algorithm is used to fit gmm in multivariate cases mvnormalmixem function what is the function mvnormalmixem for what is the mv normalmix how to use em algorithm why does mvnormalmixem use mu? can i use em for multivariate gmm analysis what's the mvnormalmixem function what is mvnormalmixem