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Abdelrahman Said a11edf0c53 Add graph references
2026-06-28 13:49:01 +01:00

68 lines
2.5 KiB
C

/*
igraph library.
Copyright (C) 2009-2025 The igraph development team <igraph@igraph.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef IGRAPH_MIXING_H
#define IGRAPH_MIXING_H
#include "igraph_decls.h"
#include "igraph_types.h"
#include "igraph_datatype.h"
#include "igraph_error.h"
#include "igraph_vector.h"
#include "igraph_matrix.h"
IGRAPH_BEGIN_C_DECLS
IGRAPH_EXPORT igraph_error_t igraph_assortativity_nominal(
const igraph_t *graph, const igraph_vector_t *weights,
const igraph_vector_int_t *types,
igraph_real_t *res,
igraph_bool_t directed, igraph_bool_t normalized);
IGRAPH_EXPORT igraph_error_t igraph_assortativity(
const igraph_t *graph, const igraph_vector_t *weights,
const igraph_vector_t *values, const igraph_vector_t *values_in,
igraph_real_t *res,
igraph_bool_t directed, igraph_bool_t normalized);
IGRAPH_EXPORT igraph_error_t igraph_assortativity_degree(const igraph_t *graph,
igraph_real_t *res,
igraph_bool_t directed);
IGRAPH_EXPORT igraph_error_t igraph_joint_degree_matrix(
const igraph_t *graph, const igraph_vector_t *weights,
igraph_matrix_t *jdm,
igraph_int_t dout, igraph_int_t din);
IGRAPH_EXPORT igraph_error_t igraph_joint_degree_distribution(
const igraph_t *graph, const igraph_vector_t *weights, igraph_matrix_t *p,
igraph_neimode_t from_mode, igraph_neimode_t to_mode,
igraph_bool_t directed_neighbors,
igraph_bool_t normalized,
igraph_int_t max_from_degree, igraph_int_t max_to_degree);
IGRAPH_EXPORT igraph_error_t igraph_joint_type_distribution(
const igraph_t *graph, const igraph_vector_t *weights,
igraph_matrix_t *p,
const igraph_vector_int_t *from_types, const igraph_vector_int_t *to_types,
igraph_bool_t directed, igraph_bool_t normalized);
IGRAPH_END_C_DECLS
#endif