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-rw-r--r--src/Persistence_representations/example/persistence_heat_maps.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/Persistence_representations/example/persistence_heat_maps.cpp b/src/Persistence_representations/example/persistence_heat_maps.cpp
index 1bf3a637..9fd6779a 100644
--- a/src/Persistence_representations/example/persistence_heat_maps.cpp
+++ b/src/Persistence_representations/example/persistence_heat_maps.cpp
@@ -65,7 +65,7 @@ int main(int argc, char** argv) {
median.compute_median(vector_of_maps);
// to compute L^1 distance between hm1 and hm2:
- std::cout << "The L^1 distance is : " << hm1.distance(hm2, 1) << std::endl;
+ std::clog << "The L^1 distance is : " << hm1.distance(hm2, 1) << std::endl;
// to average of hm1 and hm2:
std::vector<Persistence_heat_maps*> to_average;
@@ -75,15 +75,15 @@ int main(int argc, char** argv) {
av.compute_average(to_average);
// to compute scalar product of hm1 and hm2:
- std::cout << "Scalar product is : " << hm1.compute_scalar_product(hm2) << std::endl;
+ std::clog << "Scalar product is : " << hm1.compute_scalar_product(hm2) << std::endl;
Persistence_heat_maps hm1k(persistence1, Gaussian_function(1.0));
Persistence_heat_maps hm2k(persistence2, Gaussian_function(1.0));
Persistence_heat_maps hm1i(persistence1, Gaussian_function(1.0), 20, 20, 0, 11, 0, 11);
Persistence_heat_maps hm2i(persistence2, Gaussian_function(1.0), 20, 20, 0, 11, 0, 11);
- std::cout << "Scalar product computed with exact 2D kernel on grid is : " << hm1i.compute_scalar_product(hm2i)
+ std::clog << "Scalar product computed with exact 2D kernel on grid is : " << hm1i.compute_scalar_product(hm2i)
<< std::endl;
- std::cout << "Scalar product computed with exact 2D kernel is : " << hm1k.compute_scalar_product(hm2k) << std::endl;
+ std::clog << "Scalar product computed with exact 2D kernel is : " << hm1k.compute_scalar_product(hm2k) << std::endl;
return 0;
}