Cachegrind simulates how your program interacts with a machine's cache hierarchy and (optionally) branch predictor.
I intend to multiply 2 matrices using the cache-friendly method ( that would lead to less number of misses) I found out …
matrix-multiplication cachegrindOut of curiosity I ran coded up several different versions of matrix Multiplication and ran cachegrind against it. In my …
c++ caching optimization valgrind cachegrind