Hi, I am using FlameGraphs.jl and ProfileView.jl to profile my code with matrix operations. I am fairly new to these profiling tools. On MacOS M1 the matrix operations are not showing up in the flame graph. Here is a MWE: using Profile, ProfileView, FlameGraphs function do_blas_work(N, n1, n2) …

FlameGraph ProfileView not showing matrix operations

tim.holy June 14, 2023, 8:23pm 2

This is a known upstream (libunwind) bug.

1 Like

Topic		Replies	Views
Profiling BLAS-heavy code on Mac OS X: workaround for libunwind bug? Profiling mac-m1	2	106	November 19, 2024
[ANN] More flexible & user-friendly profile visualization (ProfileView 0.6) Package Announcements profiling	8	2587	January 22, 2020
ProfileView's @profview generates blank window General Usage profiling	5	768	January 24, 2022
Saving Profile data Performance	13	1217	December 3, 2020
ProfileView and Benchmark Disagree on Timing for Simple Matrix Multiplication Performance question , benchmark , profiling , matrices	13	500	March 28, 2023