Virtual Institute – High Productivity Supercomputing


ISC-HPC18 Tutorial, 24 June 2018

in conjunction with ISC-HPC 2018 in Frankfurt a.M.,... 
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VI-HPS became 10 years old

Anniversary workshop held in Seeheim on June 23, 2017. 
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Memchecker is part of the Open MPI implementation and is based on valgrind. It allows finding hard-to-catch memory errors in MPI applications: memory errors such as overwriting of memory regions used in non-blocking communication, one-sided communication, as well as MPI-structures passed into the MPI implementation are checked, as well as structures passed out of the MPI library.

Programming models

Open MPI


Open source: BSD


High Performance Computing Center Stuttgart