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| author | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2017-09-27 20:10:52 +0000 |
|---|---|---|
| committer | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2017-09-27 20:10:52 +0000 |
| commit | 65d7e3aefb5d7674034c53c1da2965f5e2994bf2 (patch) | |
| tree | 153a39d65f9ad98455c97ca42f57dd82d7f604c5 /src/Persistent_cohomology/example/alpha_complex_3d_persistence.cpp | |
| parent | 914398be0187ab7d21ef1100533ed7a3c7983c76 (diff) | |
| parent | e8a9f33d66416d0ae2a80715c1bba0c5aa030497 (diff) | |
Merge last trunk modification
git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/ST_remove_useless_global_filtration@2720 636b058d-ea47-450e-bf9e-a15bfbe3eedb
Former-commit-id: 37cec1ea1e06c9e9656962614fcddc0fa022c5d0
Diffstat (limited to 'src/Persistent_cohomology/example/alpha_complex_3d_persistence.cpp')
| -rw-r--r-- | src/Persistent_cohomology/example/alpha_complex_3d_persistence.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/Persistent_cohomology/example/alpha_complex_3d_persistence.cpp b/src/Persistent_cohomology/example/alpha_complex_3d_persistence.cpp index 53e50a69..f63ff0f6 100644 --- a/src/Persistent_cohomology/example/alpha_complex_3d_persistence.cpp +++ b/src/Persistent_cohomology/example/alpha_complex_3d_persistence.cpp @@ -76,8 +76,9 @@ using Simplex_tree_vector_vertex = std::vector< Simplex_tree_vertex >; using PCOH = Gudhi::persistent_cohomology::Persistent_cohomology< ST, Gudhi::persistent_cohomology::Field_Zp >; void usage(const std::string& progName) { - std::cerr << "Usage: " << progName << - " path_to_file_graph coeff_field_characteristic[integer > 0] min_persistence[float >= -1.0]\n"; + std::cerr << "Usage:\n" << progName << " path_to_OFF_file coeff_field_characteristic[integer " << + "> 0] min_persistence[float >= -1.0]\n"; + std::cerr << " path_to_OFF_file is the path to your points cloud in OFF format.\n"; exit(-1); } |