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dune-localfunctions 2.11
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Static Public Member Functions | |
| template<class F, class C, class R = std::invoke_result_t<F, DomainType>, std::enable_if_t< std::is_convertible_v< R, C >, int > = 0> | |
| static constexpr void | interpolate (const F &f, std::vector< C > &out) |
| Local interpolation of the function f. | |
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inlinestaticconstexpr |
Local interpolation of the function f.
| [in] | f | A callable f:D -> R with domain D=DomainType and range R convertible into the coefficient type C. |
| [out] | out | The interpolation coefficients {f_i...,f_b} are stored in this output vector. |