Multiple Choice
Cost Analysis on a mesh is
A) 2ts(sqrt(p) + 1) + twm(p - 1)
B) 2tw(sqrt(p) + 1) + tsm(p - 1)
C) 2tw(sqrt(p) - 1) + tsm(p - 1)
D) 2ts(sqrt(p) - 1) + twm(p - 1)
Correct Answer:
Verified
Correct Answer:
Verified
Q10: logical operators used in algorithm are<br>A)xor<br>B)and<br>C)both<br>D)none
Q11: The dual of all-to-all broadcast is<br>A)all-to-all reduction<br>B)all-to-one
Q12: Which is known as Reduction?<br>A)all-to-one<br>B)all-to-all<br>C)one-to-one<br>D)one-to-all
Q13: Communication between two directly link nodes<br>A)cut-through routing<br>B)store-and-forward
Q14: All-to-one communication (reduction) is the dual of
Q16: Each node first sends to one of
Q17: If we port algorithm to higher dimemsional
Q18: The second communication phase is a columnwise
Q19: Cost Analysis on a ring is<br>A)(ts +
Q20: In a broadcast and reduction on a