topic API for I_MPI_ADJUST Family in Intel® MPI Library https://community.intel.com/t5/Intel-MPI-Library/API-for-I-MPI-ADJUST-Family/m-p/1166200#M6459 <P>Hi,</P> <P>I am wondering whether Intel MPI provides a C API for changing the algorithm ID of collectives during run-time?</P> <P>As far as I see in the documentation, I can only set the I_MPI_ADJUST* environment variables to choose the desired algorithm.</P> <P>Perhaps there is an unofficial way of doing this?</P> <P>Thanks</P> <P>&nbsp;</P> Sun, 05 Aug 2018 19:49:18 GMT Hunold__Sascha 2018-08-05T19:49:18Z API for I_MPI_ADJUST Family https://community.intel.com/t5/Intel-MPI-Library/API-for-I-MPI-ADJUST-Family/m-p/1166200#M6459 <P>Hi,</P> <P>I am wondering whether Intel MPI provides a C API for changing the algorithm ID of collectives during run-time?</P> <P>As far as I see in the documentation, I can only set the I_MPI_ADJUST* environment variables to choose the desired algorithm.</P> <P>Perhaps there is an unofficial way of doing this?</P> <P>Thanks</P> <P>&nbsp;</P> Sun, 05 Aug 2018 19:49:18 GMT https://community.intel.com/t5/Intel-MPI-Library/API-for-I-MPI-ADJUST-Family/m-p/1166200#M6459 Hunold__Sascha 2018-08-05T19:49:18Z