NoSlope Struct Reference

adc_cpp 0.3.0 Model-free C++23 core for coupled hyperbolic-elliptic systems on adaptive (AMR) meshes, with MPI and GPU (Kokkos) backends

• pops
• NoSlope

Public Member Functions | Static Public Attributes | List of all members

pops::NoSlope Struct Reference

First-order reconstruction (piecewise constant): zero slope, 1 ghost. More...

#include <reconstruction.hpp>

Collaboration diagram for pops::NoSlope:

Public Member Functions
POPS_HD Real	operator() (Real, Real) const

Static Public Attributes
static constexpr int	n_ghost = 1

Detailed Description

First-order reconstruction (piecewise constant): zero slope, 1 ghost.

Minimal policy: no slope computation, no read of a neighbor at distance >= 2. The n_ghost == 1 path in reconstruct does not touch the cells at +/-2. POPS_HD. INVARIANT: always returns Real(0) – the cell state is not modified.

Member Function Documentation

◆ operator()()

POPS_HD Real pops::NoSlope::operator() ( Real  , Real    ) const

inline

Member Data Documentation

◆ n_ghost

constexpr int pops::NoSlope::n_ghost = 1

staticconstexpr

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The documentation for this struct was generated from the following file:

• include/pops/numerics/fv/reconstruction.hpp

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