Multiparameter persistence, C++ part.

CMakeLists.txt

@@ -46,6 +46,8 @@ add_gudhi_module(Toplex_map)
 add_gudhi_module(Witness_complex)
 add_gudhi_module(Nerve_GIC)
 add_gudhi_module(Persistence_matrix)
+add_gudhi_module(Multi_persistence)
+add_gudhi_module(Multi_filtration)
 
 # Include module CMake subdirectories
 # GUDHI_SUB_DIRECTORIES is managed in CMAKE_MODULE_PATH/GUDHI_modules.cmake

src/CMakeLists.txt

@@ -45,6 +45,8 @@ add_gudhi_module(Toplex_map)
 add_gudhi_module(Witness_complex)
 add_gudhi_module(Nerve_GIC)
 add_gudhi_module(Persistence_matrix)
+add_gudhi_module(Multi_persistence)
+add_gudhi_module(Multi_filtration)
 
 set(GUDHI_BIBLIO_DIR ${CMAKE_SOURCE_DIR})
 # For "make doxygen" - Requires GUDHI_USER_VERSION_DIR to be set

src/Multi_filtration/doc/COPYRIGHT

@@ -0,0 +1,12 @@
+The files of this directory are part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT.
+See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details.
+
+Author(s):       Hannah Schreiber, David Loiseaux
+
+Copyright (C) 2024 Inria
+
+This gives everyone the freedoms to use openFrameworks in any context:
+commercial or non-commercial, public or private, open or closed source.
+
+You should have received a copy of the MIT License along with this program.
+If not, see https://opensource.org/licenses/MIT.

src/Multi_filtration/doc/Intro_multi_filtration_values.h

@@ -0,0 +1,36 @@
+/*    This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT.
+ *    See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details.
+ *    Author(s):       Hannah Schreiber
+ *
+ *    Copyright (C) 2024 Inria
+ *
+ *    Modification(s):
+ *      - YYYY/MM Author: Description of the modification
+ */
+
+#ifndef DOC_MULTI_FILTRATION_INTRO_H_
+#define DOC_MULTI_FILTRATION_INTRO_H_
+
+// needs namespace for Doxygen to link on classes
+namespace Gudhi {
+namespace multi_filtration {
+
+/** \defgroup multi_filtration Multi-parameter Filtration Values
+ * @{
+ * \author    David Loiseaux
+ *
+ * \section multifiltrationintro Multi-parameter Filtration Values
+ *
+ * TODO: introduction to @ref One_critical_filtration and @ref Multi_critical_filtration
+ * 
+ * \subsection multifiltrationexamples Examples
+ * 
+ * Here is a list of examples using the module:
+ * \li TODO?.
+ * 
+ * @}
+ */
+}  // namespace persistence_fields
+}  // namespace Gudhi
+
+#endif  // DOC_MULTI_FILTRATION_INTRO_H_