an efficient C++ finite element environment
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27 Float x0 = (
d <= 2) ? x[0] : x[1];
33 int main(
int argc,
char**argv) {
35 Float error_linf_expected = (argc > 1) ? atof(argv[1]) : 1e+38;
39 d = uh.get_geo().dimension();
40 space Xh = uh.get_space();
45 derr <<
"error_linf " <<
eh.max_abs() << endl
46 <<
"error_l2 " << sqrt(
m(
eh,
eh)) << endl;
47 return (
eh.max_abs() < error_linf_expected) ? 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
rheolef - reference manual
int main(int argc, char **argv)
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
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 test page for the full documentation
odiststream derr(cerr)
see the diststream page for the full documentation
see the Float page for the full documentation
see the point page for the full documentation
see the test page for the full documentation
double Float
see the Float page for the full documentation