diff options
Diffstat (limited to 'src/python')
16 files changed, 140 insertions, 81 deletions
diff --git a/src/python/CMakeLists.txt b/src/python/CMakeLists.txt index 22af3ec9..f00966a5 100644 --- a/src/python/CMakeLists.txt +++ b/src/python/CMakeLists.txt @@ -128,16 +128,6 @@ if(PYTHONINTERP_FOUND) endif () if(CGAL_FOUND) - can_cgal_use_cxx11_thread_local() - if (NOT CGAL_CAN_USE_CXX11_THREAD_LOCAL_RESULT) - if(CMAKE_BUILD_TYPE MATCHES Debug) - add_GUDHI_PYTHON_lib("${Boost_THREAD_LIBRARY_DEBUG}") - else() - add_GUDHI_PYTHON_lib("${Boost_THREAD_LIBRARY_RELEASE}") - endif() - message("** Add Boost ${Boost_LIBRARY_DIRS}") - set(GUDHI_PYTHON_LIBRARY_DIRS "${GUDHI_PYTHON_LIBRARY_DIRS}'${Boost_LIBRARY_DIRS}', ") - endif() # Add CGAL compilation args if(CGAL_HEADER_ONLY) add_gudhi_debug_info("CGAL header only version ${CGAL_VERSION}") diff --git a/src/python/example/alpha_complex_diagram_persistence_from_off_file_example.py b/src/python/example/alpha_complex_diagram_persistence_from_off_file_example.py index 4079a469..727af4fa 100755 --- a/src/python/example/alpha_complex_diagram_persistence_from_off_file_example.py +++ b/src/python/example/alpha_complex_diagram_persistence_from_off_file_example.py @@ -1,11 +1,15 @@ #!/usr/bin/env python import argparse +import errno +import os import matplotlib.pyplot as plot import gudhi -""" 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. +""" 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): Vincent Rouvreau Copyright (C) 2016 Inria @@ -41,7 +45,7 @@ args = parser.parse_args() with open(args.file, "r") as f: first_line = f.readline() if (first_line == "OFF\n") or (first_line == "nOFF\n"): - print("#####################################################################") + print("##############################################################") print("AlphaComplex creation from points read in a OFF file") message = "AlphaComplex with max_edge_length=" + repr(args.max_alpha_square) @@ -64,6 +68,7 @@ with open(args.file, "r") as f: gudhi.plot_persistence_diagram(diag, band=args.band) plot.show() else: - print(args.file, "is not a valid OFF file") + raise FileNotFoundError(errno.ENOENT, os.strerror(errno.ENOENT), + args.file) f.close() diff --git a/src/python/example/alpha_rips_persistence_bottleneck_distance.py b/src/python/example/alpha_rips_persistence_bottleneck_distance.py index d5c33ec8..f156826d 100755 --- a/src/python/example/alpha_rips_persistence_bottleneck_distance.py +++ b/src/python/example/alpha_rips_persistence_bottleneck_distance.py @@ -3,9 +3,13 @@ import gudhi import argparse import math +import errno +import os -""" 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. +""" 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): Vincent Rouvreau Copyright (C) 2016 Inria @@ -36,7 +40,7 @@ with open(args.file, "r") as f: first_line = f.readline() if (first_line == "OFF\n") or (first_line == "nOFF\n"): point_cloud = gudhi.read_points_from_off_file(off_file=args.file) - print("#####################################################################") + print("##############################################################") print("RipsComplex creation from points read in a OFF file") message = "RipsComplex with max_edge_length=" + repr(args.threshold) @@ -46,14 +50,15 @@ with open(args.file, "r") as f: points=point_cloud, max_edge_length=args.threshold ) - rips_stree = rips_complex.create_simplex_tree(max_dimension=args.max_dimension) + rips_stree = rips_complex.create_simplex_tree( + max_dimension=args.max_dimension) message = "Number of simplices=" + repr(rips_stree.num_simplices()) print(message) rips_diag = rips_stree.persistence() - print("#####################################################################") + print("##############################################################") print("AlphaComplex creation from points read in a OFF file") message = "AlphaComplex with max_edge_length=" + repr(args.threshold) @@ -93,13 +98,13 @@ with open(args.file, "r") as f: print(message) max_b_distance = max(bottleneck_distance, max_b_distance) - print( - "================================================================================" - ) + print("==============================================================") message = "Bottleneck distance is " + repr(max_b_distance) print(message) else: - print(args.file, "is not a valid OFF file") + raise FileNotFoundError(errno.ENOENT, os.strerror(errno.ENOENT), + args.file) + f.close() diff --git a/src/python/example/euclidean_strong_witness_complex_diagram_persistence_from_off_file_example.py b/src/python/example/euclidean_strong_witness_complex_diagram_persistence_from_off_file_example.py index 4903667e..e1e572df 100755 --- a/src/python/example/euclidean_strong_witness_complex_diagram_persistence_from_off_file_example.py +++ b/src/python/example/euclidean_strong_witness_complex_diagram_persistence_from_off_file_example.py @@ -1,11 +1,15 @@ #!/usr/bin/env python import argparse +import errno +import os import matplotlib.pyplot as plot import gudhi -""" 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. +""" 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): Vincent Rouvreau Copyright (C) 2016 Inria @@ -44,8 +48,9 @@ args = parser.parse_args() with open(args.file, "r") as f: first_line = f.readline() if (first_line == "OFF\n") or (first_line == "nOFF\n"): - print("#####################################################################") - print("EuclideanStrongWitnessComplex creation from points read in a OFF file") + print("##############################################################") + print("EuclideanStrongWitnessComplex creation from points read "\ + "in a OFF file") witnesses = gudhi.read_points_from_off_file(off_file=args.file) landmarks = gudhi.pick_n_random_points( @@ -64,7 +69,8 @@ with open(args.file, "r") as f: witnesses=witnesses, landmarks=landmarks ) simplex_tree = witness_complex.create_simplex_tree( - max_alpha_square=args.max_alpha_square, limit_dimension=args.limit_dimension + max_alpha_square=args.max_alpha_square, + limit_dimension=args.limit_dimension ) message = "Number of simplices=" + repr(simplex_tree.num_simplices()) @@ -79,6 +85,7 @@ with open(args.file, "r") as f: gudhi.plot_persistence_diagram(diag, band=args.band) plot.show() else: - print(args.file, "is not a valid OFF file") + raise FileNotFoundError(errno.ENOENT, os.strerror(errno.ENOENT), + args.file) f.close() diff --git a/src/python/example/euclidean_witness_complex_diagram_persistence_from_off_file_example.py b/src/python/example/euclidean_witness_complex_diagram_persistence_from_off_file_example.py index 339a8577..58cb2bb5 100755 --- a/src/python/example/euclidean_witness_complex_diagram_persistence_from_off_file_example.py +++ b/src/python/example/euclidean_witness_complex_diagram_persistence_from_off_file_example.py @@ -1,11 +1,15 @@ #!/usr/bin/env python import argparse +import errno +import os import matplotlib.pyplot as plot import gudhi -""" 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. +""" 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): Vincent Rouvreau Copyright (C) 2016 Inria @@ -78,6 +82,7 @@ with open(args.file, "r") as f: gudhi.plot_persistence_diagram(diag, band=args.band) plot.show() else: - print(args.file, "is not a valid OFF file") + raise FileNotFoundError(errno.ENOENT, os.strerror(errno.ENOENT), + args.file) f.close() diff --git a/src/python/example/periodic_cubical_complex_barcode_persistence_from_perseus_file_example.py b/src/python/example/periodic_cubical_complex_barcode_persistence_from_perseus_file_example.py index c692e66f..499171df 100755 --- a/src/python/example/periodic_cubical_complex_barcode_persistence_from_perseus_file_example.py +++ b/src/python/example/periodic_cubical_complex_barcode_persistence_from_perseus_file_example.py @@ -2,10 +2,14 @@ import argparse import matplotlib.pyplot as plot +import errno +import os import gudhi -""" 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. +""" 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): Vincent Rouvreau Copyright (C) 2016 Inria @@ -57,9 +61,10 @@ parser.add_argument( args = parser.parse_args() if is_file_perseus(args.file): - print("#####################################################################") + print("##################################################################") print("PeriodicCubicalComplex creation") - periodic_cubical_complex = gudhi.PeriodicCubicalComplex(perseus_file=args.file) + periodic_cubical_complex = gudhi.PeriodicCubicalComplex( + perseus_file=args.file) print("persistence(homology_coeff_field=3, min_persistence=0)=") diag = periodic_cubical_complex.persistence( @@ -73,4 +78,5 @@ if is_file_perseus(args.file): gudhi.plot_persistence_barcode(diag) plot.show() else: - print(args.file, "is not a valid perseus style file") + raise FileNotFoundError(errno.ENOENT, os.strerror(errno.ENOENT), + args.file) diff --git a/src/python/example/rips_complex_diagram_persistence_from_off_file_example.py b/src/python/example/rips_complex_diagram_persistence_from_off_file_example.py index c757aca7..6f992508 100755 --- a/src/python/example/rips_complex_diagram_persistence_from_off_file_example.py +++ b/src/python/example/rips_complex_diagram_persistence_from_off_file_example.py @@ -1,11 +1,15 @@ #!/usr/bin/env python import argparse +import errno +import os import matplotlib.pyplot as plot import gudhi -""" 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. +""" 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): Vincent Rouvreau Copyright (C) 2016 Inria @@ -42,10 +46,11 @@ args = parser.parse_args() with open(args.file, "r") as f: first_line = f.readline() if (first_line == "OFF\n") or (first_line == "nOFF\n"): - print("#####################################################################") + print("##############################################################") print("RipsComplex creation from points read in a OFF file") - message = "RipsComplex with max_edge_length=" + repr(args.max_edge_length) + message = "RipsComplex with max_edge_length=" + \ + repr(args.max_edge_length) print(message) point_cloud = gudhi.read_points_from_off_file(off_file=args.file) @@ -68,6 +73,7 @@ with open(args.file, "r") as f: gudhi.plot_persistence_diagram(diag, band=args.band) plot.show() else: - print(args.file, "is not a valid OFF file") + raise FileNotFoundError(errno.ENOENT, os.strerror(errno.ENOENT), + args.file) f.close() diff --git a/src/python/example/tangential_complex_plain_homology_from_off_file_example.py b/src/python/example/tangential_complex_plain_homology_from_off_file_example.py index f0df2189..85bade4a 100755 --- a/src/python/example/tangential_complex_plain_homology_from_off_file_example.py +++ b/src/python/example/tangential_complex_plain_homology_from_off_file_example.py @@ -1,11 +1,15 @@ #!/usr/bin/env python import argparse +import errno +import os import matplotlib.pyplot as plot import gudhi -""" 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. +""" 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): Vincent Rouvreau Copyright (C) 2016 Inria @@ -19,7 +23,7 @@ __copyright__ = "Copyright (C) 2016 Inria" __license__ = "MIT" parser = argparse.ArgumentParser( - description="TangentialComplex creation from " "points read in a OFF file.", + description="TangentialComplex creation from points read in a OFF file.", epilog="Example: " "example/tangential_complex_plain_homology_from_off_file_example.py " "-f ../data/points/tore3D_300.off -i 3" @@ -41,10 +45,11 @@ args = parser.parse_args() with open(args.file, "r") as f: first_line = f.readline() if (first_line == "OFF\n") or (first_line == "nOFF\n"): - print("#####################################################################") + print("##############################################################") print("TangentialComplex creation from points read in a OFF file") - tc = gudhi.TangentialComplex(intrisic_dim=args.intrisic_dim, off_file=args.file) + tc = gudhi.TangentialComplex(intrisic_dim=args.intrisic_dim, + off_file=args.file) tc.compute_tangential_complex() st = tc.create_simplex_tree() @@ -60,6 +65,7 @@ with open(args.file, "r") as f: gudhi.plot_persistence_diagram(diag, band=args.band) plot.show() else: - print(args.file, "is not a valid OFF file") + raise FileNotFoundError(errno.ENOENT, os.strerror(errno.ENOENT), + args.file) f.close() diff --git a/src/python/gudhi/alpha_complex.pyx b/src/python/gudhi/alpha_complex.pyx index fff3e920..e04dc652 100644 --- a/src/python/gudhi/alpha_complex.pyx +++ b/src/python/gudhi/alpha_complex.pyx @@ -1,5 +1,7 @@ -# 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. +# 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): Vincent Rouvreau # # Copyright (C) 2016 Inria @@ -7,6 +9,7 @@ # Modification(s): # - YYYY/MM Author: Description of the modification +from __future__ import print_function from cython cimport numeric from libcpp.vector cimport vector from libcpp.utility cimport pair @@ -69,7 +72,8 @@ cdef class AlphaComplex: def __cinit__(self, points = None, off_file = ''): if off_file: if os.path.isfile(off_file): - self.thisptr = new Alpha_complex_interface(off_file.encode('utf-8'), True) + self.thisptr = new Alpha_complex_interface( + off_file.encode('utf-8'), True) else: print("file " + off_file + " not found.") else: diff --git a/src/python/gudhi/cubical_complex.pyx b/src/python/gudhi/cubical_complex.pyx index cbeda014..d5ad1266 100644 --- a/src/python/gudhi/cubical_complex.pyx +++ b/src/python/gudhi/cubical_complex.pyx @@ -1,5 +1,7 @@ -# 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. +# 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): Vincent Rouvreau # # Copyright (C) 2016 Inria @@ -7,12 +9,15 @@ # Modification(s): # - YYYY/MM Author: Description of the modification +from __future__ import print_function from cython cimport numeric from libcpp.vector cimport vector from libcpp.utility cimport pair from libcpp.string cimport string from libcpp cimport bool +import errno import os +import sys import numpy as np @@ -87,10 +92,12 @@ cdef class CubicalComplex: if os.path.isfile(perseus_file): self.thisptr = new Bitmap_cubical_complex_base_interface(perseus_file.encode('utf-8')) else: - print("file " + perseus_file + " not found.") + raise FileNotFoundError(errno.ENOENT, os.strerror(errno.ENOENT), + perseus_file) else: print("CubicalComplex can be constructed from dimensions and " - "top_dimensional_cells or from a Perseus-style file name.") + "top_dimensional_cells or from a Perseus-style file name.", + file=sys.stderr) def __dealloc__(self): if self.thisptr != NULL: @@ -199,5 +206,5 @@ cdef class CubicalComplex: intervals_result = self.pcohptr.intervals_in_dimension(dimension) else: print("intervals_in_dim function requires persistence function" - " to be launched first.") + " to be launched first.", file=sys.stderr) return np.array(intervals_result) diff --git a/src/python/gudhi/nerve_gic.pyx b/src/python/gudhi/nerve_gic.pyx index 45cc8eba..9c89b239 100644 --- a/src/python/gudhi/nerve_gic.pyx +++ b/src/python/gudhi/nerve_gic.pyx @@ -1,5 +1,7 @@ -# 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. +# 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): Vincent Rouvreau # # Copyright (C) 2018 Inria @@ -7,11 +9,13 @@ # Modification(s): # - YYYY/MM Author: Description of the modification +from __future__ import print_function from cython cimport numeric from libcpp.vector cimport vector from libcpp.utility cimport pair from libcpp.string cimport string from libcpp cimport bool +import errno import os from libc.stdint cimport intptr_t @@ -96,7 +100,8 @@ cdef class CoverComplex: return self.thisptr != NULL def set_point_cloud_from_range(self, cloud): - """ Reads and stores the input point cloud from a vector stored in memory. + """ Reads and stores the input point cloud from a vector stored in + memory. :param cloud: Input vector containing the point cloud. :type cloud: vector[vector[double]] @@ -104,7 +109,8 @@ cdef class CoverComplex: return self.thisptr.set_point_cloud_from_range(cloud) def set_distances_from_range(self, distance_matrix): - """ Reads and stores the input distance matrix from a vector stored in memory. + """ Reads and stores the input distance matrix from a vector stored in + memory. :param distance_matrix: Input vector containing the distance matrix. :type distance_matrix: vector[vector[double]] @@ -163,7 +169,8 @@ cdef class CoverComplex: """ stree = SimplexTree() cdef intptr_t stree_int_ptr=stree.thisptr - self.thisptr.create_simplex_tree(<Simplex_tree_interface_full_featured*>stree_int_ptr) + self.thisptr.create_simplex_tree( + <Simplex_tree_interface_full_featured*>stree_int_ptr) return stree def find_simplices(self): @@ -182,8 +189,8 @@ cdef class CoverComplex: if os.path.isfile(off_file): return self.thisptr.read_point_cloud(off_file.encode('utf-8')) else: - print("file " + off_file + " not found.") - return False + raise FileNotFoundError(errno.ENOENT, os.strerror(errno.ENOENT), + off_file) def set_automatic_resolution(self): """Computes the optimal length of intervals (i.e. the smallest interval @@ -214,7 +221,8 @@ cdef class CoverComplex: if os.path.isfile(color_file_name): self.thisptr.set_color_from_file(color_file_name.encode('utf-8')) else: - print("file " + color_file_name + " not found.") + raise FileNotFoundError(errno.ENOENT, os.strerror(errno.ENOENT), + color_file_name) def set_color_from_range(self, color): """Computes the function used to color the nodes of the simplicial @@ -235,7 +243,8 @@ cdef class CoverComplex: if os.path.isfile(cover_file_name): self.thisptr.set_cover_from_file(cover_file_name.encode('utf-8')) else: - print("file " + cover_file_name + " not found.") + raise FileNotFoundError(errno.ENOENT, os.strerror(errno.ENOENT), + cover_file_name) def set_cover_from_function(self): """Creates a cover C from the preimages of the function f. @@ -268,7 +277,8 @@ cdef class CoverComplex: if os.path.isfile(func_file_name): self.thisptr.set_function_from_file(func_file_name.encode('utf-8')) else: - print("file " + func_file_name + " not found.") + raise FileNotFoundError(errno.ENOENT, os.strerror(errno.ENOENT), + func_file_name) def set_function_from_range(self, function): """Creates the function f from a vector stored in memory. @@ -302,14 +312,15 @@ cdef class CoverComplex: """Creates a graph G from a file containing the edges. :param graph_file_name: Name of the input graph file. The graph file - contains one edge per line, each edge being represented by the IDs of - its two nodes. + contains one edge per line, each edge being represented by the IDs + of its two nodes. :type graph_file_name: string """ if os.path.isfile(graph_file_name): self.thisptr.set_graph_from_file(graph_file_name.encode('utf-8')) else: - print("file " + graph_file_name + " not found.") + raise FileNotFoundError(errno.ENOENT, os.strerror(errno.ENOENT), + graph_file_name) def set_graph_from_OFF(self): """Creates a graph G from the triangulation given by the input OFF diff --git a/src/python/gudhi/off_reader.pyx b/src/python/gudhi/off_reader.pyx index 7e6d9d80..a3200704 100644 --- a/src/python/gudhi/off_reader.pyx +++ b/src/python/gudhi/off_reader.pyx @@ -1,5 +1,7 @@ -# 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. +# 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): Vincent Rouvreau # # Copyright (C) 2016 Inria @@ -7,9 +9,11 @@ # Modification(s): # - YYYY/MM Author: Description of the modification +from __future__ import print_function from cython cimport numeric from libcpp.vector cimport vector from libcpp.string cimport string +import errno import os __author__ = "Vincent Rouvreau" @@ -32,6 +36,6 @@ def read_points_from_off_file(off_file=''): if os.path.isfile(off_file): return read_points_from_OFF_file(off_file.encode('utf-8')) else: - print("file " + off_file + " not found.") - return [] + raise FileNotFoundError(errno.ENOENT, os.strerror(errno.ENOENT), + off_file) diff --git a/src/python/gudhi/periodic_cubical_complex.pyx b/src/python/gudhi/periodic_cubical_complex.pyx index 37f76201..fd08b976 100644 --- a/src/python/gudhi/periodic_cubical_complex.pyx +++ b/src/python/gudhi/periodic_cubical_complex.pyx @@ -7,11 +7,13 @@ # Modification(s): # - YYYY/MM Author: Description of the modification +from __future__ import print_function from cython cimport numeric from libcpp.vector cimport vector from libcpp.utility cimport pair from libcpp.string cimport string from libcpp cimport bool +import sys import os import numpy as np @@ -95,12 +97,12 @@ cdef class PeriodicCubicalComplex: if os.path.isfile(perseus_file): self.thisptr = new Periodic_cubical_complex_base_interface(perseus_file.encode('utf-8')) else: - print("file " + perseus_file + " not found.") + print("file " + perseus_file + " not found.", file=sys.stderr) else: print("CubicalComplex can be constructed from dimensions, " "top_dimensional_cells and periodic_dimensions, or from " "top_dimensional_cells and periodic_dimensions or from " - "a Perseus-style file name.") + "a Perseus-style file name.", file=sys.stderr) def __dealloc__(self): if self.thisptr != NULL: @@ -209,5 +211,5 @@ cdef class PeriodicCubicalComplex: intervals_result = self.pcohptr.intervals_in_dimension(dimension) else: print("intervals_in_dim function requires persistence function" - " to be launched first.") + " to be launched first.", file=sys.stderr) return np.array(intervals_result) diff --git a/src/python/test/test_cover_complex.py b/src/python/test/test_cover_complex.py index 32bc5a26..260f6a5c 100755 --- a/src/python/test/test_cover_complex.py +++ b/src/python/test/test_cover_complex.py @@ -9,6 +9,7 @@ """ from gudhi import CoverComplex +import pytest __author__ = "Vincent Rouvreau" __copyright__ = "Copyright (C) 2018 Inria" @@ -24,7 +25,8 @@ def test_empty_constructor(): def test_non_existing_file_read(): # Try to open a non existing file cover = CoverComplex() - assert cover.read_point_cloud("pouetpouettralala.toubiloubabdou") == False + with pytest.raises(FileNotFoundError): + cover.read_point_cloud("pouetpouettralala.toubiloubabdou") def test_files_creation(): diff --git a/src/python/test/test_cubical_complex.py b/src/python/test/test_cubical_complex.py index 8c1b2600..fce4875c 100755 --- a/src/python/test/test_cubical_complex.py +++ b/src/python/test/test_cubical_complex.py @@ -10,6 +10,7 @@ from gudhi import CubicalComplex, PeriodicCubicalComplex import numpy as np +import pytest __author__ = "Vincent Rouvreau" __copyright__ = "Copyright (C) 2016 Inria" @@ -25,9 +26,8 @@ def test_empty_constructor(): def test_non_existing_perseus_file_constructor(): # Try to open a non existing file - cub = CubicalComplex(perseus_file="pouetpouettralala.toubiloubabdou") - assert cub.__is_defined() == False - assert cub.__is_persistence_defined() == False + with pytest.raises(FileNotFoundError): + cub = CubicalComplex(perseus_file="pouetpouettralala.toubiloubabdou") def test_dimension_or_perseus_file_constructor(): diff --git a/src/python/test/test_subsampling.py b/src/python/test/test_subsampling.py index fe0985fa..31f64e32 100755 --- a/src/python/test/test_subsampling.py +++ b/src/python/test/test_subsampling.py @@ -120,7 +120,6 @@ def test_simple_pick_n_random_points(): # Go furter than point set on purpose for iter in range(1, 10): sub_set = gudhi.pick_n_random_points(points=point_set, nb_points=iter) - print(5) for sub in sub_set: found = False for point in point_set: |