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NCAR / ParallelIO

A high-level Parallel I/O Library for structured grid applications
Apache License 2.0
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add function initdecomp_readonly #1929

Closed jedwards4b closed 2 years ago

jedwards4b commented 2 years ago

Originally added this functionality within the initdecomp but this required determining for each compmap whether it was a readonly compmap. This was an expensive operation in time and in memory consumption, so here we have opted for a seperate initdecomp_readonly function so that the user is responsible for indicating if a decomp is intended to be readonly. Added a test in fortran of this functionality and an assert that assures only the SUBSET rearranger is used with this method.

jedwards4b commented 2 years ago

@edhartnett @edwardhartnett I'm having trouble satisfying the documentation test - can you please have a look?