Moinul laskar - Implemented optimized matrix multiplication#8
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priyoislam wants to merge 7 commits into
Open
Moinul laskar - Implemented optimized matrix multiplication#8priyoislam wants to merge 7 commits into
priyoislam wants to merge 7 commits into
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priyoislam
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May 4, 2025
priyoislam
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- Both Blocked_matmul and Parallel_matmul were implemented straightforwardly from the pseudo-code
- Separate test files for experimenting with different block sizes and threads
- Challenges:
- Blocked Multiplication gave inconsistent results with the same test case. Sometimes underperforming than naive multiplication, regardless of the block size used
- Running the same test case consecutively resulted in highly variable outcomes. For example, the parallel version sometimes showed a speedup of 2–3x, but in the next run, it suddenly jumped to 8–10x.
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