public Tuple <double[], double[]> CalculateStresses(IGAElement element, double[] localDisplacements, double[] localdDisplacements) { throw new NotImplementedException(); }
public IMatrix2D <double> StiffnessMatrix(IGAElement element) { throw new NotImplementedException(); }
public double[] CalculateForcesForLogging(IGAElement element, double[] localDisplacements) { throw new NotImplementedException(); }