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+%-------------------------------------------------------------------------%
+% Copyright (c) 2019 Modenese L., Ceseracciu, E., Reggiani M., Lloyd, D.G.%
+%                                                                         %
+% Licensed under the Apache License, Version 2.0 (the "License");         %
+% you may not use this file except in compliance with the License.        %
+% You may obtain a copy of the License at                                 %
+% http://www.apache.org/licenses/LICENSE-2.0.                             %
+%                                                                         % 
+% Unless required by applicable law or agreed to in writing, software     %
+% distributed under the License is distributed on an "AS IS" BASIS,       %
+% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or         %
+% implied. See the License for the specific language governing            %
+% permissions and limitations under the License.                          %
+%                                                                         %
+%    Author: Luca Modenese, August 2014                                   %
+%                            revised January 2016                         %
+%    email:    l.modenese@imperial.ac.uk                                  % 
+% ----------------------------------------------------------------------- %
+%
+% Script that implements an example of use of optimization of the 
+% musculotendon parameters using the MATLAB tool make available in this
+% repository.
+% ----------------------------------------------------------------------- %
+clear;clc;close all
+
+% importing OpenSim libraries
+import org.opensim.modeling.*
+
+%========= USERS SETTINGS =======
+% REFERENCE MODEL
+% Muscle dynamics from Arnold model will be mapped onto the target model.
+osimModel_ref_filepath   = '.\Example_case\Input_Models\Reference_Arnold_R.osim';
+
+% TARGET MODEL
+% Target model is a model built from scratch using dataveric data.
+osimModel_targ_filepath  = '.\Example_case\Input_Models\Target_LHDL_Schutte_R.osim';
+
+% nr of evaluations per coordinate
+N_eval = 10;
+
+% Folder where to store the optimized model and a log
+optimizedModel_folder = '.\Example_case\Optimized_Models';
+%================================
+
+% adding tool function to MATLAB path
+addpath('./MuscleParOptTool');
+
+% initializing folders and log file
+log_folder              = optimizedModel_folder;
+
+% checking if Results folder exists. If not, create it.
+if ~isdir(optimizedModel_folder)
+    warning(['Folder ', optimizedModel_folder, ' does not exist. It will be created.'])
+    mkdir(optimizedModel_folder);
+end
+
+% optimizing target based on reference model for N_eval points per coord.
+[osimModel_opt, SimsInfo{N_eval}] = optimMuscleParams(osimModel_ref_filepath, osimModel_targ_filepath, N_eval, log_folder);
+
+% printing the optimized model
+osimModel_opt.print(fullfile(optimizedModel_folder, char(osimModel_opt.getName())));
+
+% removing functions from path
+rmpath('./MuscleParOptTool');
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