an efficient C++ finite element environment
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The Helmholtz problem on a surface by the banded level-set method – iterative solver
using namespace std;
int main (
int argc,
char**argv) {
space Bh (gamma_h.band(),
"P1");
}
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
int minres(const Matrix &A, Vector &x, const Vector &Mb, const Preconditioner &M, const solver_option &sopt=solver_option())
int main(int argc, char **argv)
see the band page for the full documentation
see the space page for the full documentation
rheolef - reference manual
The level set function for the sphere geometry.
field_basic< T, M > interpolate(const space_basic< T, M > &V2h, const field_basic< T, M > &u1h)
see the interpolate page for the full documentation
see the environment page for the full documentation
std::enable_if< details::is_field_convertible< Expr >::value,details::field_expr_v2_nonlinear_terminal_field< typename Expr::scalar_type,typename Expr::memory_type,details::differentiate_option::gradient >>::type grad_s(const Expr &expr)
grad_s(uh): see the expression page for the full documentation
field lh(Float epsilon, Float t, const test &v)
This file is part of Rheolef.
see the test page for the full documentation
solver_basic< Float > eye()
see the eye page for the full documentation
see the test page for the full documentation
see the geo page for the full documentation
rheolef::details::is_vec dot
see the solver_option page for the full documentation