[fem-fenics] ufl.m

[Eugenio Gianniti]

Dear Marco, and all,

I attach the ufl.m function I have previously mentioned for review. I still 
have to edit something, namely on line 45 a check for the .ufl file extension 
is performed with a case insensitive matching, but I should ensure with a 
couple more instructions that the lower case version is used, as in the 
functions that compile the .oct files for the problem at hand.

There is also an issue due to a bug present in the stable version currently 
distributed, but solved in the development version. I also attach script.m, 
containing basically the Poisson.ufl of the homonymous example, but with ufl in 
first position. I noticed that my function works as I expect with the simpler 
lines, but Octave errors out when trying to execute the second and the ninth (I 
added comments to highlight those lines). This happens only in the stable 
release, on the other hand the development version goes on without complaining. 
Here is the error:

>> script
parse error near line 2 of file /Users/eugenio/tests/script.m

  syntax error

>>> ufl element = FiniteElement("Lagrange", triangle, 1)

How should I proceed with respect to this behaviour?

Eugenio

ufl.m
Description: ufl.m

script.m
Description: script.m