Gather And Synchronizing

User 84 | 4/6/2015, 11:44:02 PM

In synchronouse engine, In a certain literation, given a vertex . Let's assume its master is called A, one of its mirrors is called B. My quesition is how many times mirror B will send its gather partial sum to master A. And how many times Master A synchronizes mirror B with new data? Is it only once in each literation? Thanks.

Comments

User 84 | 4/7/2015, 1:04:24 AM

I did the experiment test it is 1.