Class expression_fir¶

`class` expression_fir<T, U, E1, stateless> dsp ¶

template <typename T, typename U, typename E1, bool stateless = false>
struct expression_fir : expression_with_traits<E1> { … }

Template expression applying a generic FIR filter of arbitrary length.

Template parameters
T	Coefficient type.
U	Sample/value type (may be complex).
E1	Input expression type.
stateless	If `true` , the state is held by reference.

`typedef` value_type ¶

using value_type = U

Fully qualified name: kfr::expression_fir<T, U, E1, stateless>::value_type

Declared at dsp/fir.hpp:292

`variable` random_access ¶

constexpr static inline bool random_access = false

Fully qualified name: kfr::expression_fir<T, U, E1, stateless>::random_access

Declared at dsp/fir.hpp:295

`constructor` expression_fir<T, U, E1, stateless>(E1 &&, state_holder<fir_state<T, U>, stateless>) ¶

expression_fir(E1&& e1, state_holder<fir_state<T, U>, stateless> state)

Fully qualified name: kfr::expression_fir<T, U, E1, stateless>::expression_fir<T, U, E1, stateless>(E1 &&, state_holder<fir_state<T, U>, stateless>)

Declared at dsp/fir.hpp:297

`function` get_elements(const expression_fir<T, U, E1, stateless> &, shape<1>, axis_params<0, N>) ¶

template <size_t N>
KFR_INTRINSIC friend vec<U, N> get_elements(const expression_fir& self, shape<1> index,
                                            axis_params<0, N> sh)

Internal ADL-provided implementation for expression_fir expressions.

Fully qualified name: kfr::expression_fir<T, U, E1, stateless>::get_elements(const expression_fir<T, U, E1, stateless> &, shape<1>, axis_params<0, N>)

Declared at dsp/fir.hpp:306

`variable` state ¶

mutable state_holder<fir_state<T, U>, stateless> state

Fully qualified name: kfr::expression_fir<T, U, E1, stateless>::state

Declared at dsp/fir.hpp:328

Fully qualified name: kfr::expression_fir<T, U, E1, stateless>

Declared at dsp/fir.hpp:290

This file was generated by cxxdox, a C++ documentation generator based on MkDocs Material and libclang.

Class expression_fir¶