[julia-users] Julia parallel when number of tasks > number of CPUs

[Fred]

Hi !

When the number of tasks exceed the number of CPUs, is it safe to send all 
the tasks in pmap() function ?

For example, if I have 20 tasks and 4 CPUs, can I use the command :

pmap(function,[var1, var2....,var20]) 

Or is there a way to tel pmap() to process the task 4 by 4 ?

Thanks ! ;)