[Getfem-users] Default geometric transformation for cartesian mesh constructor

[Konstantinos Poulios]

Hi all,

I recently realized that the cartesian mesh constructor in the
python/matlab interface uses parallelepiped_linear_geotrans as
transformation, couldn't it use parallelepiped_geotrans instead?
Shouldn't the user have the possibility to choose which transformation
to use? If there are no objections I could add an optional flag to the
cartesian mesh constructor to let the user choose a non linear
transformation so that the generated mesh could be reshaped
afterwards.

What do you think?

Kostas