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HyPar
1.0
Finite-Difference Hyperbolic-Parabolic PDE Solver on Cartesian Grids
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LimiterVanLeer.c
Go to the documentation of this file.
1
6
#include <
mathfunctions.h
>
7
#include <
limiters.h
>
8
17
double
LimiterVanLeer
(
18
double
r
19
)
20
{
21
double
retval = (r+
absolute
(r)) / (1.0+
absolute
(r));
22
return
retval;
23
}
absolute
#define absolute(a)
Definition:
math_ops.h:32
mathfunctions.h
Contains function definitions for common mathematical functions.
limiters.h
Definitions for limiter functions used in MUSCL-type reconstruction schemes.
LimiterVanLeer
double LimiterVanLeer(double r)
Definition:
LimiterVanLeer.c:17
