PISM, A Parallel Ice Sheet Model 2.3.0-79cae578d committed by Constantine Khrulev on 2026-03-22
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Namespaces | Functions
flux_limiter.cc File Reference
#include "pism/geometry/flux_limiter.hh"
#include <cassert>
#include <algorithm>
#include <cmath>
#include <limits>
#include "pism/util/array/Scalar.hh"
#include "pism/util/array/Staggered.hh"
#include "pism/util/pism_utilities.hh"

Go to the source code of this file.

Namespaces

namespace  pism
 
namespace  pism::details
 

Functions

static double pism::details::pp (double x)
 
static double pism::details::np (double x)
 
static double pism::details::flux_out (const stencils::Star< double > &u, double dx, double dy, double dt)
 
double pism::flux_limiter (double F, double F_out_c, double F_out_n, double x_c, double x_n)
 
std::array< double, 2 > pism::flux_limiter (const stencils::Star< double > &Q_c, const stencils::Star< double > &Q_e, const stencils::Star< double > &Q_n, double x_c, double x_e, double x_n, double dx, double dy, double dt, double eps)
 
int pism::make_nonnegative_preserving (double dt, const array::Scalar1 &x, const array::Staggered1 &flux, array::Staggered &result)