TUFLOW Message 2386

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TUFLOW Message
WARNING 2386 - Output data type "dt" not valid for Classic solution scheme.

Alternate Message
WARNING 2386 - Output data type "Nu" not valid for Classic solution scheme. Please use "Cr" instead.
WARNING 2386 - Output data type "Nc" not valid for Classic solution scheme. Please use "Cr" instead.
WARNING 2386 - Output data type "Nd" not valid for Classic solution scheme. Please use "Cr" instead.
WARNING 2386 - Output data type "Cr" not valid for HPC solution scheme. Please use "Nu", "Nc", or "Nd" instead.
WARNING 2386 - Output data type "r" only valid for Classic solution scheme.
WARNING 2386 - Output data type "CI" not valid with horizontal sub-surface flows or multiple vertical soils layers.

Message Type
WARNING

Description
TUFLOW Classic solver applies fixed timestep and does not support the output data type "dt", "Nu", "Nc", or "Nd" (the HPC adaptive timestepping). On the other hand, "Cr" is the Courant Number output in TUFLOW Classic solution scheme, same as "r" is the flow regime, and are not supported by TUFLOW HPC solver.
The Cumulative Infiltration (CI) output is only available for models with a single vertical soil layer, no horizontal movement of ground water and no drying of the soil layer through negative rainfall. When any of the three options (multiple vertical layers, horizontal movement or negative rainfall) can reduce the groundwater moisture, the water content in the layer is no longer a “cumulative value” so the CI output is not available.

Suggestions
Use supported output data types in each solver.


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