release 1.0.0

[jmccreight]

This release focuses on pywatershed reproducing PRMS5.2.1
This is an extended description repeating the milestone and allowing or additional discussion.

Issues: Milestone 1.0.0 includes

• Limit variables written to NetCDF output. #167
• Overhaul tests against PRMS output #238
• Control object features #198
• clean up reference/ directory #187
• New notebook documenting PRMS and PWS comparisons #247
• Document PRMS and PWS regression/comparisons for v1.0 #246
• Bug with soil_moist_prev #245
• document release 1.0.0 with error metrics against PRMS #254

USGS internal review:

https://www.usgs.gov/products/software/software-management/types-software-review

• domain review
• code review
• admin review

Release documentation

• What are we comparing?
  • NHM physics
• PRMS 5.2.1 in the pywatershed repo
  • Both mixed and double precision compilations
  • Enhanced output for comparing and to driving pywatershed components
  • Snow mass balance fix
  • Anything else?
• Pywatershed testing procedures description
  • Driven with output of double precision PRMS 5.2.1
  • Tolerances of individual processes
  • Domains: hru_1, drb_2yr, ucb_2yr, ?CONUS?
• CONUS domain full NHM config
  • Release notebook script for running the comparisons
  • Summary statistics
    • Violin plots: bias, rmse, rrmse, KGE, R^2?, NSE
• Reproduce legacy results of PRMS?
  • How to?
• Caveats: snow
• Future work
  • GSFlow functionality: cascades, couping to mf6 via bmi