diff options
author | Gard Spreemann <gspr@nonempty.org> | 2020-05-20 08:42:23 +0200 |
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committer | Gard Spreemann <gspr@nonempty.org> | 2020-05-20 08:42:23 +0200 |
commit | 9b3079646ee3f6a494b83e864b3e10b8a93597d0 (patch) | |
tree | 63ecae8cf0d09b72907805e68f19765c7dd9694a /src/Persistence_representations/utilities/persistence_intervals/plot_persistence_Betti_numbers.cpp | |
parent | 81816dae256a9f3c0653b1d21443c3c32da7a974 (diff) | |
parent | 97e889f34e929f3c2306803b6c37b57926bd1245 (diff) |
Merge tag 'tags/gudhi-release-3.2.0' into dfsg/latest
Diffstat (limited to 'src/Persistence_representations/utilities/persistence_intervals/plot_persistence_Betti_numbers.cpp')
-rw-r--r-- | src/Persistence_representations/utilities/persistence_intervals/plot_persistence_Betti_numbers.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/Persistence_representations/utilities/persistence_intervals/plot_persistence_Betti_numbers.cpp b/src/Persistence_representations/utilities/persistence_intervals/plot_persistence_Betti_numbers.cpp index 451be77f..27c69e07 100644 --- a/src/Persistence_representations/utilities/persistence_intervals/plot_persistence_Betti_numbers.cpp +++ b/src/Persistence_representations/utilities/persistence_intervals/plot_persistence_Betti_numbers.cpp @@ -19,7 +19,7 @@ using Persistence_intervals = Gudhi::Persistence_representations::Persistence_in int main(int argc, char** argv) { if ((argc != 3) && (argc != 2)) { - std::cout << "This program creates a gnuplot script of Betti numbers from a single persistence diagram file" + std::clog << "This program creates a gnuplot script of Betti numbers from a single persistence diagram file" << "(*.pers).\n" << "To run this program, please provide the name of a file with persistence diagram.\n" << "The second optional parameter of a program is the dimension of the persistence that is to be used. " @@ -68,7 +68,7 @@ int main(int argc, char** argv) { out << std::endl; out.close(); - std::cout << "To visualize, install gnuplot and type the command: gnuplot -persist -e \"load \'" + std::clog << "To visualize, install gnuplot and type the command: gnuplot -persist -e \"load \'" << gnuplot_script.str().c_str() << "\'\"" << std::endl; return 0; |