[yt-dev] Memory leak issue with ParallelHOP code

Hi Stephen, I found memory leak issue, when I ran Parallel_HOP code. It may not be in python itself but may be in packages(e.g. kdtree etc..), which we call from"parallel_hop_interface.py". Please find attach file, in which you see memory keep increase in every region (I ran program with 32 processes for 0-3 regions.) I like to get your comments/suggestions to solve this issue. I am trying to find more about it using Valgrind. I will let you know. Thanks Pragnesh