David Wootton

Part 1 of resolving global symbol name pollution issue #10708

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This pull request is part 1 of solving issue #10708. Public symbols in the ompi and opal subdirectories that were public scope have been made static within the single file...

Implement MPI_COMM_TYPE_HW_UNGUIDED for MPI_Comm_split_type for MPI 4

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Implement MPI_COMM_TYPE_HW_UNGUIDED for MPI_Comm_split_type as specified in the MPI 4.0 standard section 7.4 Signed-off-by: David Wootton

Thank you for taking the time to submit an issue! ## Background information ### What version of Open MPI are you using? (e.g., v3.0.5, v4.0.2, git branch name and hash,...

Thank you for taking the time to submit an issue! ## Background information ### What version of Open MPI are you using? (e.g., v3.0.5, v4.0.2, git branch name and hash,...

Thank you for taking the time to submit an issue! ## Background information ### What version of Open MPI are you using? (e.g., v3.0.5, v4.0.2, git branch name and hash,...

Thank you for taking the time to submit an issue! ## Background information ### What version of Open MPI are you using? (e.g., v3.0.5, v4.0.2, git branch name and hash,...

Multiple failures running collective-big-count tests with OMPI main branch and 'adapt' collective component

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Thank you for taking the time to submit an issue! ## Background information ### What version of Open MPI are you using? (e.g., v3.0.5, v4.0.2, git branch name and hash,...

Assertion `reserve > 0' failed running collective-big-count tests using v4.1.x branch and --mca coll adapt,basic,sm,self,inter,libnbc option

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Thank you for taking the time to submit an issue! ## Background information ### What version of Open MPI are you using? (e.g., v3.0.5, v4.0.2, git branch name and hash,...

Constructor for GpuMat class fails with RuntimeException due to no CUDA support detected

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I'm running Ubuntu Linux 24.10 with Java 21 installed. I have a copy of opencv 4.10 that I built from source with CUDA enabled in /opt/opencv and javacv 1.5.11 installed....