test Open MPI and matching mpi4py on Linux and macOS - #75
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A generated module looked every attribute up through its own getattro, which compared the name with each module variable before falling back to the ordinary module lookup, so each module.function(...) call paid about 100 ns before the call started. Module variables are now get/set descriptors on the module's heap type, which CPython finds through the type's attribute cache, and functions resolve as on a plain module. The read-only and deletion messages are unchanged. The Open MPI tutorial's comparison is re-measured with its benchmark script: Get_rank through the generated API drops from 245 to 164 ns. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
… APIs The tutorial now opens with what PRIK produces from Open MPI's sources, names the generated extension the wrapped API and prik_mpi.py the Python API, links and downloads every file it uses, and condenses its walkthrough into seven steps. The benchmark binds each callable and fixes buffer placement before timing, and its backends are named wrapped, python, and mpi4py in the script, the integration test, and the results table. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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