* Get the # of derivatives of basis functions aligned to the given boundaries. * * @param convergenceOrder convergence order. * @param alignment al

* returns: eigenvalues as Eigen3 vector */

* Solve for new slip rate (\f$\hat{s}\f$), applying the Newton-Raphson algorithm. * \f$\hat{s}\f$ has to fulfill * \f[g := \frac{1}{\eta_s} \cdo

Checks if a face type is an internal face (i.e. there are two cells adjacent to it). That includes all interior and dynamic rupture faces, but also pe

return the indices to sort the geometry array by x, then y, then z and the associated inverse look-up table

Checks if the stations are located within the mesh. The stations outside the mesh will be moved incrementally towards th

find indexes of same triangles in 2 connect arrays (associated with the same geom array) generate 1D arrays of tuples and use numpy function