WRFDA Regression testing
Regression tests are run on a regular basis to ensure that additions to the combined WRF/WRFDA trunk code do not affect the results of standard WRFDA tests. The regression tests are run on a variety of platforms using a variety of compilers. You can view the latest results below.
Test results
Yellowstone
"Yellowstone" is NCAR's main supercomputer. It is a 64-bit Enterprise Linux system. The default modules are used for testing unless noted.
- Weekly tests:
These tests are run regularly to ensure that changes to the trunk have not caused problems in the WRFDA code. Typically run once a week.
- Occasional tests:
The following tests are done at each release and on other occasions as necessary. Some failures are expected for PGI.
Loblolly
"Loblolly" is a local PC. It is a 64-bit CentOS Linux system.
bacon
"bacon" is a Macbook Pro. It is a 64-bit OSX 10.11 (El Capitan) system. This OS is case-insensitive.
Documentation
More coming soon
Download test cases
The data needed for running the regression test package can be found below. The full test (including compilation) takes about 20-30 minutes on Yellowstone, 2 hours on a Linux PC (using 6 cores):
Latest release version (V3.8.1):
- Input data 7.9 GB
- Baseline data:
Version 3.8:
- Input data 7.1 GB
- Baseline data:
Version 3.7:
- Input data 5.8 GB
- Baseline data:
Version 3.6.1:
- Input data 4.4 GB
- Baseline data:

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