InterviewSolution
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InterviewSolution
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What Does Bulk Synchronous Model Add To Pram For Parallel Algorithm Analysis? |
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Answer» Pram assumes CONSTANT time access to SHARED memory, which is unrealistic. Bsp COUNTS time in "MESSAGE communication" and in this model a step isn't initiated until the input data has arrived. Pram assumes constant time access to shared memory, which is unrealistic. Bsp counts time in "message communication" and in this model a step isn't initiated until the input data has arrived. |
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