Verbs - on, off Build support for OpenFabrics verbs. MPIR_CVAR_CH4_NUM_VCIS= to enable multiple vcis at Vci device=ch4] on, off Enable multiple VCI (virtual communication interface)Ĭritical sections to improve performance of applications thatĭo heavy concurrent MPIcommunications. With '-Wl,-commons,use_dylibs' and without Two_level_namespace - on, off Build shared libraries and programsīuilt with the mpicc/mpifort/etc. Romio - on, off Enable ROMIO MPI I/O implementation Pci - on, off Support analyzing devices on PCI bus For ch3 device configurations, this presumes theĬh3:nemesis communication channel. Netmod - tcp, mxm, ofi, ucx Network module. Libxml2 - on, off Use libxml2 for XML support instead of the custom Hydra - on, off Build the hydra process manager Hwloc - on, off Use external hwloc package Hcoll device=ch4 netmod=ucx] on, off Enable support for Mellanox HCOLL accelerated collective The ch4 device is in experimental state forįortran - on, off Enable Fortran support

Name When Allowed values DescriptionĪmdgpu_target none, gfx908:xnack-, AMD GPU architectureĪrgobots - on, off Enable Argobots supportĬuda_arch none, 70, 62, 86, CUDA architectureĭatatype-engine dataloop, yaksa, controls the datatype engine to useĭevice - ch3, ch4 Abstract Device Interface (ADI) Message Passing Interface (MPI) standard. MPICH is a high performance and widely portable implementation of the

Support for specific microarchitectures.

Compiler environment variables and additional RPATHs.

Īny addition or translation is welcome - please contact the developers through the forum. The documentation is written in LaTeX and can be retrieved from SVN using the address. More formats and languages may become available. The documentation is provided in English and French languages, in PDF, CHM and HTML formats. for the French version were provided by gd_on.

The initial documentation had started as an internal project of HighTec EDV-Systeme GmbH who is now making it yet another contribution to the community. This is a community-driven project and contributions/criticism/suggestions are welcomed. There’s an on-going effort to write a user manual for Code::Blocks.

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