BLACS Broadcast Routines
- single precision real
- double precision real
- single precision complex
- double precision complex
- The data to be communicated is stored in a general rectangular matrix.
- The data to be communicated is stored in a trapezoidal matrix.
- Broadcast/send. A process begins the broadcast of data within a scope.
- Broadcast/receive A process receives and participates in the broadcast of data within a scope.
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