CLM 4.0 How to run some special cases - erika72/clm-docs GitHub Wiki

In this chapter we describe how to run some special cases that take more than one step to do. The straightforward cases have compsets and/or build-namelist use-cases setup for them or require simple editing of a single-case. All of the cases here require you to do at least two simulations with different configurations, or require more complex editing of the case (changing the streams files).

The nine cases we will describe are:

1. Running with the prognostic crop model on*
2. Running with the irrigation model on
3. Spinning up the Satellite Phenology Model (CLMSP spinup)
4. Spinning up the CLM4.5 biogeochemistry Model (CLMBGC spinup)
5. Spinning up the biogeochemistry Carbon-Nitrogen Model (CN spinup)
6. Spinning up the Carbon-Nitrogen Dynamic Global Vegetation Model (CNDV spinup)
7. Running with MOAR data as atmospheric forcing to spinup the model
8. Running with your own previous simulation as atmospheric forcing to spinup the model
9. Doing perturbation error growth tests
10. Running stand-alone CLM with transient historical CO2 concentration

The cases in this chapter are more sophisticated and require more technical knowledge and skill than cases in previous chapters. The user should be very familiar with doing simple cases before moving onto the cases described here.

• 4.1 Running with the prognostic crop model on
• 4.2 Running with the irrigation model on (for CLM4.0)
• 4.3 Spinning up the Satellite Phenology Model (CLMSP spinup)
• 4.4 Spinning up the CLM4.5 biogeochemistry (CLMBGC spinup)
• 4.5 Spinning up the CLM4.0 biogeochemistry Carbon-Nitrogen Model (CN spinup)
• 4.6 Spinning up the CLM4.0 Carbon-Nitrogen Dynamic Global Vegetation Model (CNDV spinup)
• 4.7 Running with MOAR data as atmospheric forcing to spinup the model
• 4.8 Running with your own previous simulation as atmospheric forcing to spinup the model
• 4.9 Running stand-alone CLM with transient historical CO2 concentration