iwfm.dll.get_nnodes¶ iwfm.dll.get_nnodes(iwfm_dll)[source]¶ IWFM DLL: Get the number of FE nodes in the current model. Parameters: iwfm_dll (IWFM Model object) – instantiated IWFM model object Returns: nnodes (int) – number of nodes in model FE grid status (int) – 0 if everything worked