Softwares for debugging parallel CFD codes -- CFD Online Discussion Forums

March 23, 2021, 19:23	Softwares for debugging parallel CFD codes	#1
shalabhks New Member Join Date: Sep 2018 Location: Bangalore Posts: 6 Rep Power: 7	Hi All, I am looking for softwares (preferably free/open source) that can be used for debugging large CFD codes in parallel (MPI) and Multi-thread environment. Valgrind is one but I haven't found it very useful in MPI environment. I have mostly ended up using compiler debugging features. Is there anything beyond these that is powerful and easy to use?

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