Are you trying to use evaluate_basis_derivatives from C++ or from Python? -- Anders
On Mon, Mar 10, 2014 at 11:42:54AM -0700, Michael Wathen wrote: > I checked the file demo/documented/poisson/cpp/Poisson.h and it does seem that > there is the function body ufc::finite_element::evaluate_basis_derivatives is > generated. I'm guessing this means that I am not quite using the function > correctly.... > > > On Mon, Mar 10, 2014 at 11:24 AM, Garth N. Wells <[email protected]> wrote: > > > > On Thu, 6 Mar, 2014 at 5:25 PM, Michael Wathen <[email protected]> wrote: > > Hi, > > I am trying to use the function evaluate_basis_derivatives but when I > try and call it I get > Function evaluate_basis_derivatives not generated (compiled with > -fno-evaluate_basis_derivatives) > > > > How did you compile the UFL files? The function(s) for evaluating > derivatives are created by default by FFC, but can be turned off via a FFC > option (to reduce the size of the generated code). > > Looking at the generated file demo/documented/poisson/cpp/Poisson.h, the > function body of ufc::finite_element::evaluate_basis_derivatives is > generated. > > Garth > > > > The function evaluate_basis works fine. I installed FEniCS using > dorsal. > > Michael > > > > > _______________________________________________ > fenics-support mailing list > [email protected] > http://fenicsproject.org/mailman/listinfo/fenics-support _______________________________________________ fenics-support mailing list [email protected] http://fenicsproject.org/mailman/listinfo/fenics-support
