interp_method_conserv.h

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// Copyright (c) 2024 The YAC Authors
//
// SPDX-License-Identifier: BSD-3-Clause
 
#ifndef INTERP_METHOD_CONSERV_H
#define INTERP_METHOD_CONSERV_H
 
#include "interpolation/methods/interp_method.h"
 
// YAC PUBLIC HEADER START
 
enum yac_interp_method_conserv_normalisation {
   YAC_INTERP_CONSERV_DESTAREA = 0, 
   YAC_INTERP_CONSERV_FRACAREA = 1, 
};
 
#define YAC_INTERP_CONSERV_ORDER_DEFAULT (1)
#define YAC_INTERP_CONSERV_ENFORCED_CONSERV_DEFAULT (0)
#define YAC_INTERP_CONSERV_PARTIAL_COVERAGE_DEFAULT (0)
#define YAC_INTERP_CONSERV_NORMALISATION_DEFAULT (YAC_INTERP_CONSERV_DESTAREA)
 
struct interp_method * yac_interp_method_conserv_new(
  int order, int enforced_conserv, int partial_coverage,
  enum yac_interp_method_conserv_normalisation normalisation);
 
// YAC PUBLIC HEADER STOP
 
// Modular config constructor for vtable-based config system
 
struct yac_interp_method_conserv_config {
  int order;
  int enforced_conserv;
  int partial_coverage;
  enum yac_interp_method_conserv_normalisation normalisation;
};
 
struct yac_interp_method_config *yac_interp_method_config_conserv_unpack(
  void *buffer, int buffer_size, int *position, MPI_Comm comm);
 
struct yac_interp_method_config *yac_interp_method_config_default_conserv_new(void);
 
#endif // INTERP_METHOD_CONSERV_H