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NCAR / iCESM1.2

Isotope-enabled CESM1.2
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Update PIO, cheyenne machine file, and model instructions #3

Closed nusbaume closed 4 years ago

nusbaume commented 4 years ago

This pull request has been created to update the PIO library to version 1.8.14, as well as update the Cheyenne env_mach_specific file, in order to allow for this code base to run on Cheyenne after the system's recent OS updates.

Along with this, an "instructions" directory has been added which contains text files providing instructions for running with water isotopes and water tags/tracers. Included with this is an NCL script for generating iCLM4 initial conditions files, netCDF files needed for the NCL script, and example water tracer files.

Closes #1 Closes #2

Files added:

instructions directory, and all files within

Files modified

SVN_EXTERNAL_DIRECTORIES -> Updated to list the new PIO library pio (and all files within) -> Updated the library to version 1.8.14 env_mach_specific.cheyenne -> Updated to load new Cheyenne module versions README -> Modified to describe iCESM1.2, instead of CCSM4.

Files removed: N/A

Tests run:

  1. Smoke test - A B1850 compset was run on Cheyenne with water isotopes for five time steps, using the Intel compiler and a "start-up" configuration.