an efficient C++ finite element environment
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30 int main(
int argc,
char**argv) {
32 Float tol = (argc > 1) ? atof(argv[1]) : 1e-15;
37 space Th = sigma_h.get_space();
38 geo omega = Th.get_geo();
44 dout <<
"err_ys_l1 = " << err_ys_l1 << endl;
45 return err_ys_l1 < tol ? 0 : 1;
see the catchmark page for the full documentation
see the field page for the full documentation
std::enable_if< details::is_field_expr_v2_nonlinear_arg< Expr >::value &&! is_undeterminated< Result >::value, Result >::type integrate(const geo_basic< T, M > &omega, const Expr &expr, const integrate_option &iopt, Result dummy=Result())
see the integrate page for the full documentation
see the space page for the full documentation
T norm(const vec< T, M > &x)
norm(x): see the expression page for the full documentation
rheolef - reference manual
see the integrate_option page for the full documentation
idiststream din
see the diststream page for the full documentation
see the environment page for the full documentation
This file is part of Rheolef.
see the Float page for the full documentation
void set_family(family_type type)
details::field_expr_v2_nonlinear_node_nary< typename details::function_traits< Function >::functor_type,typename details::field_expr_v2_nonlinear_terminal_wrapper_traits< Exprs >::type... > ::type compose(const Function &f, const Exprs &... exprs)
see the compose page for the full documentation
int main(int argc, char **argv)
odiststream dout(cout)
see the diststream page for the full documentation
The Mossolov problem for a circular pipe – exact solution.
see the geo page for the full documentation
Float delta(Float f, Float g)