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author | ROUVREAU Vincent <vincent.rouvreau@inria.fr> | 2020-01-27 10:43:16 +0100 |
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committer | ROUVREAU Vincent <vincent.rouvreau@inria.fr> | 2020-01-27 10:43:16 +0100 |
commit | bf4b4eeda9762ed9e99c2b24f19331fa0111fcfe (patch) | |
tree | 03950723bd824ba3c69597e022500dfd5f37e914 /src/Persistence_representations/example/persistence_intervals.cpp | |
parent | c7b70317b643b2eb9c603602da9c979388829821 (diff) |
Code review: Use std::clog instead of std::cout
Diffstat (limited to 'src/Persistence_representations/example/persistence_intervals.cpp')
-rw-r--r-- | src/Persistence_representations/example/persistence_intervals.cpp | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/src/Persistence_representations/example/persistence_intervals.cpp b/src/Persistence_representations/example/persistence_intervals.cpp index c908581c..748b9ae4 100644 --- a/src/Persistence_representations/example/persistence_intervals.cpp +++ b/src/Persistence_representations/example/persistence_intervals.cpp @@ -18,59 +18,59 @@ using Persistence_intervals = Gudhi::Persistence_representations::Persistence_in int main(int argc, char** argv) { if (argc != 2) { - std::cout << "To run this program, please provide the name of a file with persistence diagram \n"; + std::clog << "To run this program, please provide the name of a file with persistence diagram \n"; return 1; } Persistence_intervals p(argv[1]); std::pair<double, double> min_max_ = p.get_x_range(); - std::cout << "Birth-death range : " << min_max_.first << " " << min_max_.second << std::endl; + std::clog << "Birth-death range : " << min_max_.first << " " << min_max_.second << std::endl; std::vector<double> dominant_ten_intervals_length = p.length_of_dominant_intervals(10); - std::cout << "Length of ten dominant intervals : " << std::endl; + std::clog << "Length of ten dominant intervals : " << std::endl; for (size_t i = 0; i != dominant_ten_intervals_length.size(); ++i) { - std::cout << dominant_ten_intervals_length[i] << std::endl; + std::clog << dominant_ten_intervals_length[i] << std::endl; } std::vector<std::pair<double, double> > ten_dominant_intervals = p.dominant_intervals(10); - std::cout << "Here are the dominant intervals : " << std::endl; + std::clog << "Here are the dominant intervals : " << std::endl; for (size_t i = 0; i != ten_dominant_intervals.size(); ++i) { - std::cout << "( " << ten_dominant_intervals[i].first << "," << ten_dominant_intervals[i].second << std::endl; + std::clog << "( " << ten_dominant_intervals[i].first << "," << ten_dominant_intervals[i].second << std::endl; } std::vector<size_t> histogram = p.histogram_of_lengths(10); - std::cout << "Here is the histogram of barcode's length : " << std::endl; + std::clog << "Here is the histogram of barcode's length : " << std::endl; for (size_t i = 0; i != histogram.size(); ++i) { - std::cout << histogram[i] << " "; + std::clog << histogram[i] << " "; } - std::cout << std::endl; + std::clog << std::endl; std::vector<size_t> cumulative_histogram = p.cumulative_histogram_of_lengths(10); - std::cout << "Cumulative histogram : " << std::endl; + std::clog << "Cumulative histogram : " << std::endl; for (size_t i = 0; i != cumulative_histogram.size(); ++i) { - std::cout << cumulative_histogram[i] << " "; + std::clog << cumulative_histogram[i] << " "; } - std::cout << std::endl; + std::clog << std::endl; std::vector<double> char_funct_diag = p.characteristic_function_of_diagram(min_max_.first, min_max_.second); - std::cout << "Characteristic function of diagram : " << std::endl; + std::clog << "Characteristic function of diagram : " << std::endl; for (size_t i = 0; i != char_funct_diag.size(); ++i) { - std::cout << char_funct_diag[i] << " "; + std::clog << char_funct_diag[i] << " "; } - std::cout << std::endl; + std::clog << std::endl; std::vector<double> cumul_char_funct_diag = p.cumulative_characteristic_function_of_diagram(min_max_.first, min_max_.second); - std::cout << "Cumulative characteristic function of diagram : " << std::endl; + std::clog << "Cumulative characteristic function of diagram : " << std::endl; for (size_t i = 0; i != cumul_char_funct_diag.size(); ++i) { - std::cout << cumul_char_funct_diag[i] << " "; + std::clog << cumul_char_funct_diag[i] << " "; } - std::cout << std::endl; + std::clog << std::endl; - std::cout << "Persistence Betti numbers \n"; + std::clog << "Persistence Betti numbers \n"; std::vector<std::pair<double, size_t> > pbns = p.compute_persistent_betti_numbers(); for (size_t i = 0; i != pbns.size(); ++i) { - std::cout << pbns[i].first << " " << pbns[i].second << std::endl; + std::clog << pbns[i].first << " " << pbns[i].second << std::endl; } return 0; |