File interpolation_xz.cxx# Functions void printLocation(const Field3D &var)# void printLocation(const Field2D &var)# const char *strLocation(CELL_LOC loc)# const Field3D interpolate(const Field3D &f, const Field3D &delta_x, const Field3D &delta_z)# Interpolate a field onto a perturbed set of points. const Field3D interpolate(const Field2D &f, const Field3D &delta_x, const Field3D &delta_z)# const Field3D interpolate(const Field2D &f, const Field3D &delta_x)#