Hello Umair,

One option is using a profiling tool, for example the following one
http://memprof.typerex.org

Best,
Van Chan Ngo

On Jan 30, 2017, at 11:39 AM, Umair Siddique <umair.hvg@gmail.com> wrote:

Dear All, 


I am wondering  what is the best way to find the time and memory usage (in words or bytes) of an Ocaml function, e.g., Factorial) on MAC?


Thanks 


Umair