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serious memory leak problem found within mkl_sparse_d_add

yang__xiaodong
New Contributor I
‎10-12-2019 07:37 PM
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Hi,

I'm currently programming with the new sparse interface, and experienced serious memory leak problem when this routine: mkl_sparse_d_add is called several thousand times, it takes up all my 64 GB memory and program cannot go on. I'm not sure whether other sparse routines has similar problems, but at least routines mkl_sparse_d_create_coo, mkl_sparse_convert_csr, mkl_sparse_d_mv do not have this problem.

Please take a check of it, thank you very much!

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Gennady_F_Intel
Moderator
‎10-13-2019 06:41 PM
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duplicated - https://software.intel.com/en-us/forums/intel-math-kernel-library/topic/829112

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