[Gmsh-announce] New Gmsh release: 1.21

[Christophe Geuzaine]

Dear Gmsh users,

We have just released a new version of Gmsh (1.21) with a variety of
extensions, enhancements, and bug fixes.

Please send bug reports, questions, and requests for new features to
<gmsh at geuz.org>.

Thanks for your continued support,


Christophe


New in 1.21: Fixed more memory leaks; added -opt command line option
to parse definitions directly from the command line; fixed missing
screen refreshes during contour/surface/volume selection; Enhanced
string manipulation functions (Sprintf, StrCat, StrPrefix); Many other
small fixes and clean-ups;