Is it possible to have a different number of elements in the X direction in different layers ?
In the basic example, in the Par file
nx = 80 # number of elements along X
However, this doesn't say it is for which layer.
In the Interface file, different layers can have different number of elements in the Z direction but there is nothing specified about the X direction.
# for each layer, we give the number of spectral elements in the vertical direction
#
# layer number 1 (bottom layer)
20
# layer number 2
20
Ideally as the velocities increase with depth, it should be possible to make elements coarser in both X and Z direction to reduce computational effort.
Thanks very much for your help.
Is it possible to have a different number of elements in the
Xdirection in different layers ? In the basic example, in the Par filenx = 80 # number of elements along XHowever, this doesn't say it is for which layer. In the Interface file, different layers can have different number of elements in the Z direction but there is nothing specified about the X direction.
Ideally as the velocities increase with depth, it should be possible to make elements coarser in both X and Z direction to reduce computational effort. Thanks very much for your help.