From bf4b4eeda9762ed9e99c2b24f19331fa0111fcfe Mon Sep 17 00:00:00 2001 From: ROUVREAU Vincent Date: Mon, 27 Jan 2020 10:43:16 +0100 Subject: Code review: Use std::clog instead of std::cout --- .../utilities/persistence_landscapes/create_landscapes.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/Persistence_representations/utilities/persistence_landscapes/create_landscapes.cpp') diff --git a/src/Persistence_representations/utilities/persistence_landscapes/create_landscapes.cpp b/src/Persistence_representations/utilities/persistence_landscapes/create_landscapes.cpp index 4d772086..fab5c75f 100644 --- a/src/Persistence_representations/utilities/persistence_landscapes/create_landscapes.cpp +++ b/src/Persistence_representations/utilities/persistence_landscapes/create_landscapes.cpp @@ -18,7 +18,7 @@ using Persistence_landscape = Gudhi::Persistence_representations::Persistence_landscape; int main(int argc, char** argv) { - std::cout << "This program creates persistence landscapes files (*.land) of persistence diagrams files (*.pers) " + std::clog << "This program creates persistence landscapes files (*.land) of persistence diagrams files (*.pers) " << "provided as an input.\n" << "The first parameter of this program is a dimension of persistence that will be used in creation of " << "the persistence heat maps." @@ -29,7 +29,7 @@ int main(int argc, char** argv) { << "The remaining parameters are the names of files with persistence diagrams. \n"; if (argc < 3) { - std::cout << "Wrong parameter list, the program will now terminate \n"; + std::clog << "Wrong parameter list, the program will now terminate \n"; return 1; } std::vector filenames; @@ -43,7 +43,7 @@ int main(int argc, char** argv) { } for (size_t i = 0; i != filenames.size(); ++i) { - std::cout << "Creating a landscape based on file : " << filenames[i] << std::endl; + std::clog << "Creating a landscape based on file : " << filenames[i] << std::endl; Persistence_landscape l(filenames[i], dimension); std::stringstream ss; ss << filenames[i] << ".land"; -- cgit v1.2.3