blob: 81f00088edbf7593392076cd1f187c5c5fc9a047 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
#ifndef WARPX_PARALLELIZATION_COMM_H_
#define WARPX_PARALLELIZATION_COMM_H_
#include <AMReX_MultiFab.H>
/** \brief Fills the values of the current on the coarse patch by
* averaging the values of the current of the fine patch (on the same level).
* Also fills the guards of the coarse patch.
*
* \param[in] fine fine patches to interpolate from
* \param[out] coarse coarse patches to interpolate to
* \param[in] refinement_ratio integer ratio between the two
*/
void
interpolateCurrentFineToCoarse (
std::array< amrex::MultiFab const *, 3 > const & fine,
std::array< amrex::MultiFab *, 3 > const & coarse,
int const refinement_ratio);
/** \brief Fills the values of the charge density on the coarse patch by
* averaging the values of the charge density of the fine patch (on the same level).
*
* \param[in] fine fine patches to interpolate from
* \param[out] coarse coarse patches to interpolate to
* \param[in] refinement_ratio integer ratio between the two
*/
void
interpolateDensityFineToCoarse (
const amrex::MultiFab& fine,
amrex::MultiFab& coarse,
int const refinement_ratio);
#endif // WARPX_PARALLELIZATION_COMM_H_
|
