meta data of scenario tree branch definitions for nBranch branches number of branches in the scenario tree number of dimensions in the input vector from the optimizer for one controlled variable over all branches, nInput less equal than nBranch*nOutput number of control time steps index (starting at 0) to the input vector from the optimizer, number of indices should be equal to the number of control time steps nOutput, highest index must be nInput-1 probability of branch in the range between 0 and 1, the sum over all branches should be equal to 1 index (starting at 0) to ensemble member in disturbance ensemble, if not supplied we expect the number of ensembles equal to the number of branches