Broadcast and reduction operations on a mesh is performed
A) along the rows
B) along the columns
C) both a and b concurrently
D) none of these
Correct Answer:
Verified
Q11: In the scatter operation _ node send
Q12: The gather Operation is exactly the inverse
Q13: Similar communication pattern to all-to-all broadcast except
Q14: Group communication operations are built using which
Q15: _ can be performed in an identical
Q17: Cost Analysis on a ring is
A)(ts +
Q18: Cost Analysis on a mesh is
A)2ts(sqrt(p) +
Q19: Communication between two directly link nodes
A)cut-through routing
B)store-and-forward
Q20: All-to-one communication (reduction) is the dual of
Q21: Which is known as Reduction?
A)all-to-one
B)all-to-all
C)one-to-one
D)one-to-all
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