Function which performs a single model run with the provided function over the selected period.
# S3 method for class 'GR'
RunModel(x, RunOptions, Param, ...)[object of class InputsModel] InputsModel for airGR::RunModel
[object of class RunOptions] see airGR::CreateRunOptions for details
numeric vector of model parameters (See details for SD lag model)
further arguments passed to or from other methods
[list] see RunModel_GR4J or RunModel_CemaNeigeGR4J for details.
If InputsModel parameter has been created for using a semi-distributed (SD) lag model (See CreateInputsModel), the list value contains an extra item named QsimDown which is a numeric series of simulated discharge [mm/time step] related to the run-off contribution of the downstream sub-catchment.
This function runs airGR::RunModel and add an item Qsim_m3 to the returned
OutputsModel object.