ESCOMP / ESCOMP/mizuRoute

reading restart with pio

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#378 0 comments 0 reactions 1 assignee Claimed by @nmizukami View on GitHub
cesm-coupling cleanup standalone
Dominant language
Fortran
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59
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73
Avg merge
5d 22h
Merged PRs (30d)
2

Description

Currently, restart file is read with regular netCDF library to main core, and then the restart information is scattered to distributed cores with MPI.

Given mizuRoute is required to use the same number of distributed core for MPI as the previous run, and the domain decomposition purely depends on the number of the cores, it is possible to read restart file with PIO.

This changes allow several hundreds of lines in mpi_process.f90

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