Developer Reference for Intel® oneAPI Math Kernel Library for Fortran
Visible to Intel only — GUID: GUID-A7D94DCA-5A69-4EA9-9332-427F0615A196
Visible to Intel only — GUID: GUID-A7D94DCA-5A69-4EA9-9332-427F0615A196
Initialization Routines
This topic describes BLACS routines that deal with grid/context creation, and processing before the grid/context has been defined.
Routine name |
Operation performed |
---|---|
Returns the number of processes available for use. |
|
Allocates virtual machine and spawns processes. |
|
Gets values that BLACS use for internal defaults. |
|
Sets values that BLACS use for internal defaults. |
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Assigns available processes into BLACS process grid. |
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Maps available processes into BLACS process grid. |