an efficient C++ finite element environment
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29 int main(
int argc,
char**argv) {
32 size_t d = omega.dimension(),
33 k = (argc > 2) ? atoi(argv[2]) : 0;
35 Lh (omega,
"P" +
itos(k)+
"d"),
39 auto v = y[0],
mu = y[1];
The cosinus vector function.
see the catchmark page for the full documentation
rheolef::std enable_if ::type dot const Expr1 expr1, const Expr2 expr2 dot(const Expr1 &expr1, const Expr2 &expr2)
dot(x,y): see the expression 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
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::divergence >>::type div_h(const Expr &expr)
div_h(uh): see the expression page for the full documentation
rheolef - reference manual
see the integrate_option page for the full documentation
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
field lh(Float epsilon, Float t, const test &v)
This file is part of Rheolef.
see the test page for the full documentation
int main(int argc, char **argv)
see the test page for the full documentation
odiststream dout(cout)
see the diststream page for the full documentation
std::string itos(std::string::size_type i)
itos: see the rheostream page for the full documentation
see the geo page for the full documentation