diff options
Diffstat (limited to 'src/Persistent_cohomology/example/periodic_alpha_complex_3d_persistence.cpp')
| -rw-r--r-- | src/Persistent_cohomology/example/periodic_alpha_complex_3d_persistence.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/Persistent_cohomology/example/periodic_alpha_complex_3d_persistence.cpp b/src/Persistent_cohomology/example/periodic_alpha_complex_3d_persistence.cpp index 42e6f0c6..750ebb1a 100644 --- a/src/Persistent_cohomology/example/periodic_alpha_complex_3d_persistence.cpp +++ b/src/Persistent_cohomology/example/periodic_alpha_complex_3d_persistence.cpp @@ -173,7 +173,7 @@ int main(int argc, char * const argv[]) { // alpha shape construction from points. CGAL has a strange behavior in REGULARIZED mode. This is the default mode // Maybe need to set it to GENERAL mode - Alpha_shape_3 as(pdt, Alpha_shape_3::GENERAL); + Alpha_shape_3 as(pdt, 0, Alpha_shape_3::GENERAL); // filtration with alpha values from alpha shape std::vector<Object> the_objects; @@ -291,7 +291,7 @@ int main(int argc, char * const argv[]) { std::cout << "Simplex_tree dim: " << simplex_tree.dimension() << std::endl; // Compute the persistence diagram of the complex - Persistent_cohomology pcoh(simplex_tree); + Persistent_cohomology pcoh(simplex_tree, true); // initializes the coefficient field for homology pcoh.init_coefficients(coeff_field_characteristic); |