cancel
Showing results for 
Search instead for 
Did you mean: 

Archives Discussions

wzhang1
Journeyman III

Qustion about domain of execution

Is there any relative perfomance droping when using domain of execution?

Comparing two situations, which one got better performance?

1. use old array for output, then call the kernel with domain of execution.

2. declare a new array for output which has the same size of the domain of execution in situation 1, then call the kernel without domain of execution.

0 Likes
1 Reply
gaurav_garg
Adept I

Both should have almost same performance as far as kernel perfromance is concerned.

0 Likes