###############################################
#         Testing frame work for UPP          #
###############################################
#
# The UPP Framework For Diagnosing Anomalies
# (UFFDA) is designed to test a suite of
# relevant cases for reproducability of the UPP
# output.
# Note: The UFFDA compile/run scripts are set
# up to run on the NCAR Cheyenne or NOAA Hera
# systems only and would require considerable
# modifications to run on another system.
#
###############################################
#
# Documented: Ka Yee Wong (NOAA/GSD)  Sep 2018
#     Edited: Ka Yee Wong (NOAA/GSD)  Nov 2018
#    Updated: Tracy Hertneky (NCAR/DTC) Apr 2021
#
###############################################
#
# Tested on Cheyenne:                 Sep 2018
# Tested on Cheyenne:                 Nov 2018
# Tested on Cheyenne:                 Jan 2019
# Tested on Cheyenne/Hera:            Apr 2021
#
###############################################
# Compile UPP with compile.sh
How to run compile.sh?
1) Choose your UPP source code location:
  set source = (1) # 1) source code from local path 2) source code from github
  i) Set your directory name(e.g. DTC_UPP_github_v6f54859):
    FILE_NAME = "your_preferred_directory_name"
  ii) Set the UPP github path and branch/tag:
    repository = "your_github_path"
    set branch = "release_tag"
  Or set the local UPP path:
    set upppath = "/gpfs/fs1/work/user/UPPV4.1"  # Local path that you want to copy from (no tar file)
2) Set the machine name: 
  COMPUTER_OPTION = "machine_name" # hera/cheyenne for now
3) Set your compiler type: 
  CONFIG_OPTION = (4 8) # 4)Intel(dmpar) 8)GNU(dmpar)
4) run the shell script
  ./compile.sh

#  Run test cases with run.sh
How to run run.sh?
1) Set your file name (must match your compiled UPP directory name)
  FILE_NAME = "your_file_name" # should match the FILE_NAME from compile.sh
2) Set the executable name
  exec_name = "ncep_post" for release/public-v2
  exec_name = "upp.x" for develop
3) Set your project account to charge on the system
  account = "your_project_account"
4) Set your path for the test case results to be located 
  RunPath = 'your_working_directory_path'
5) Set the number of test cases (6 cases max; detailed in the table below)
  numR  = 6
6) Set the machine name: 
  COMPUTER_OPTION = "machine_name" # hera/cheyenne for now
7) Set your compiler type: 
  CONFIG_OPTION = (4 8) # 4)Intel(dmpar) 8)GNU(dmpar)
8) run the shell script (this will submit the jobs for runnning each test case)
  ./run.sh

## Regression Test Case Descriptions
|                  | PS1        | PS2             | PS3             | PS4                      | PS5                       | PS6            |
|------------------|------------|-----------------|-----------------|--------------------------|---------------------------|----------------|
| Case Description | GFS nemsio | EMC RT: FV3 GFS | EMC RT: FV3 LAM | Cold air outbreak        | Severe weather            | Severe weather |
| Initialization   | 2019100300 | 2020020400      | 2019101112      | 2019111112               | 2019061512                | 2019082900     |
| Forecast Hours   | F00-F06    | F06             | F04             | F00-F12                  | F00-F12                   | F00-F12        |
| Application      | NA         | OP Config       | OP Config       | SRW v1.0.0 beta          | SRW v1.0.0 beta           | MRW v1.1.0     |
| Physics          | Zhao MP    | GFSv16          | GFSv15          | CCPP enabled GFS_v16beta | CCPP enabled RRFS_v1alpha | GFSv15.2       |
| Grid Length      | 13 km      | 13 km           | 3 km            | 25 km                    | 3 km                      | 25 km          |
| File Format      | nemsio     | netcdf          | netcdf          | netcdf                   | netcdf                    | netcdf         |

EMC Tests:
1) PS2 GFS Configuration
   GFS v16 physics: https://www.weather.gov/media/notification/pdf2/scn21-20_gfsv16.0_aac.pdf
   Microphysics: JFDL
   Model output: netcdf, gaussian grid (13 km, 127 layers)
2) PS3 LAM configuration
   Region: CONUS
   Physics: GFS v15
   Microphysics: Thompson
   Model output: netcdf, rotated latlon (3km, 60 layers)