fcurti84@yahoo.it [COMSOL_Users]
2014-08-15 16:51:16 UTC
Hello,
in 2D I'm trying to multiply the spatial derivatives ux, uy, vx and vy by a function f which depends on the spatial coordinates x and y, for a PDE system in general form. If the mesh is NxN, could anyone tell me the size (vector or matrix) of f ?
Thank you
Fabio
in 2D I'm trying to multiply the spatial derivatives ux, uy, vx and vy by a function f which depends on the spatial coordinates x and y, for a PDE system in general form. If the mesh is NxN, could anyone tell me the size (vector or matrix) of f ?
Thank you
Fabio