File list (Check if you may need any files):
RPIM_PENALTY_V1\CellGaussPoints.m
...............\GaussPointForBoundaryConditions.m
...............\InfluenceDomain.m
...............\IntegrationGaussValues.m
...............\InverseMatrix.m
...............\main.asv
...............\main.m
...............\mesh2.m
...............\NaturalBoundaryCondition.m
...............\NodesForBC.m
...............\PenaltyMethod.asv
...............\PenaltyMethod.m
...............\PointStiffnessMatrix.m
...............\PropiertyMatrix.m
...............\ShapeFunctionsAndDerivatives.m
RPIM_PENALTY_V1