i have understand some of this section , but i didn’t know why we have warps ? and what they do … can u help me ?
another question relates to the execution configration:
i didn’t understand why should i use Ns varabile, is cuda will allocate that for me dynamicly or what ?
for example if i wrote:
extern shared test;
global void mytest()
// using testptr
// in main
is that ok ?
on other word’s if i send the kernel Ns=1, or something else which != 0
what’s that means ?