PANOC-ALM/Doxygen/panoc-direction-update_8hpp_source.html

#pragma once


#include <panoc-alm/util/box.hpp>


namespace pa {


template <class DirectionProviderT>

struct PANOCDirection {


    static void initialize(DirectionProviderT &dp, crvec x₀, crvec x̂₀,

                           crvec p₀, crvec grad₀) = delete;


    static bool update(DirectionProviderT &dp, crvec xₖ, crvec xₖ₊₁,

                       crvec pₖ, crvec pₖ₊₁, crvec gradₖ₊₁,

                       const Box &C, real_t γₖ₊₁) = delete;


    static bool apply(DirectionProviderT &dp, crvec xₖ, crvec x̂ₖ,

                      crvec pₖ, real_t γ, rvec qₖ) = delete;


    static void changed_γ(DirectionProviderT &dp, real_t γₖ,

                          real_t old_γₖ) = delete;

};


} // namespace pa

box.hpp

pa
Definition: alm.hpp:9

pa::crvec
Eigen::Ref< const vec > crvec
Default type for immutable references to vectors.
Definition: vec.hpp:18

pa::real_t
double real_t
Default floating point type.
Definition: vec.hpp:8

pa::rvec
Eigen::Ref< vec > rvec
Default type for mutable references to vectors.
Definition: vec.hpp:16

pa::Box
Definition: box.hpp:7

panocpy.test.C
C
Definition: test.py:262

pa::PANOCDirection
Definition: panoc-direction-update.hpp:8

pa::PANOCDirection::update
static bool update(DirectionProviderT &dp, crvec xₖ, crvec xₖ₊₁, crvec pₖ, crvec pₖ₊₁, crvec gradₖ₊₁, const Box &C, real_t γₖ₊₁)=delete

pa::PANOCDirection::apply
static bool apply(DirectionProviderT &dp, crvec xₖ, crvec x̂ₖ, crvec pₖ, real_t γ, rvec qₖ)=delete
Apply the direction estimation in the current point.

pa::PANOCDirection::changed_γ
static void changed_γ(DirectionProviderT &dp, real_t γₖ, real_t old_γₖ)=delete

pa::PANOCDirection::initialize
static void initialize(DirectionProviderT &dp, crvec x₀, crvec x̂₀, crvec p₀, crvec grad₀)=delete