diff options
| author | mcarrier <mcarrier@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2018-03-29 15:27:31 +0000 |
|---|---|---|
| committer | mcarrier <mcarrier@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2018-03-29 15:27:31 +0000 |
| commit | 4e80b66cf5d4e6121149a12f3137e372e04d8588 (patch) | |
| tree | 5f27e327d2ebacb273014e7bb40ff545755452b2 /src/Persistence_representations/example/persistence_weighted_gaussian.cpp | |
| parent | 784697ab263e30c062e92aacfce36d1ed4070c6f (diff) | |
added doc + cython
git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/kernels@3319 636b058d-ea47-450e-bf9e-a15bfbe3eedb
Former-commit-id: cffc2e28ebf6fae46246c5abaac52b7328adf490
Diffstat (limited to 'src/Persistence_representations/example/persistence_weighted_gaussian.cpp')
| -rw-r--r-- | src/Persistence_representations/example/persistence_weighted_gaussian.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/Persistence_representations/example/persistence_weighted_gaussian.cpp b/src/Persistence_representations/example/persistence_weighted_gaussian.cpp index a0e820ea..d447f165 100644 --- a/src/Persistence_representations/example/persistence_weighted_gaussian.cpp +++ b/src/Persistence_representations/example/persistence_weighted_gaussian.cpp @@ -57,11 +57,11 @@ int main(int argc, char** argv) { // Linear PWG - std::cout << PWG1.compute_scalar_product (PWG2) << std::endl; - std::cout << PWGex1.compute_scalar_product (PWGex2) << std::endl; + std::cout << "Approx PWG kernel: " << PWG1.compute_scalar_product (PWG2) << std::endl; + std::cout << "Exact PWG kernel: " << PWGex1.compute_scalar_product (PWGex2) << std::endl; - std::cout << PWG1.distance (PWG2) << std::endl; - std::cout << PWGex1.distance (PWGex2) << std::endl; + std::cout << "Distance induced by approx PWG kernel: " << PWG1.distance (PWG2) << std::endl; + std::cout << "Distance induced by exact PWG kernel: " << PWGex1.distance (PWGex2) << std::endl; @@ -71,8 +71,8 @@ int main(int argc, char** argv) { // Gaussian PWG - std::cout << std::exp( -PWG1.distance (PWG2, 2) ) / (2*tau*tau) << std::endl; - std::cout << std::exp( -PWGex1.distance (PWGex2, 2) ) / (2*tau*tau) << std::endl; + std::cout << "Approx Gaussian PWG kernel: " << std::exp( -PWG1.distance (PWG2) ) / (2*tau*tau) << std::endl; + std::cout << "Exact Gaussian PWG kernel: " << std::exp( -PWGex1.distance (PWGex2) ) / (2*tau*tau) << std::endl; @@ -91,8 +91,8 @@ int main(int argc, char** argv) { PWG pwgex1(pd1, 2*std::sqrt(sigma), -1, PWG::pss_weight); PWG pwgex2(pd2, 2*std::sqrt(sigma), -1, PWG::pss_weight); - std::cout << pwg1.compute_scalar_product (pwg2) / (16*pi*sigma) << std::endl; - std::cout << pwgex1.compute_scalar_product (pwgex2) / (16*pi*sigma) << std::endl; + std::cout << "Approx PSS kernel: " << pwg1.compute_scalar_product (pwg2) / (16*pi*sigma) << std::endl; + std::cout << "Exact PSS kernel: " << pwgex1.compute_scalar_product (pwgex2) / (16*pi*sigma) << std::endl; |