hello,
i'm trying to update my code for the most recent fenics development
versions.
compiling+demos for ffc/ufl/dolfin etc. is all ok.
now my code has a problem, i have the following in the ufl-file:
****
e = as_matrix([[0.5*u.dx(0)**2, 0.5*u.dx(0)],
[0.5*u.dx(0) , 0.0]])
e_dev = e - 0.5*tr(e)*Identity(2)
Ie = 0.5*tr(e_dev*e_dev)
beta = K*exp(-c*Ie)
****
note:
the variable u is a coefficient from a mixed element as
uw = Coefficient(ME)
u, w = split(uw)
compiling with ffc now terminates after the compiler stage 1 and gives:
All components of a list tensor most provide same arguments
*** FFC: All components of a list tensor most provide same arguments
*** FFC: To get more information about this error, rerun FFC with --verbose.
what does this mean? how do i need to fix my syntax above?
regards,
patrick
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