Hello! I recently got a Mac Studio M4 Max, and I am having fun exploring its compute capabilities in Julia. In particular, I wanted to see how well it could take advantage of its substantial memory bandwidth (546 GB/s) in linear algebra. Despite some claims that column major vs row major shouldn’t…

Matrix vector multiplication: impact of column major vs row major (M4 Max)

JADekker April 10, 2025, 4:32pm 2

Are you benchmarking in global scope? Can you try putting the calls in a function?

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