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| author | glisse <glisse@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2018-01-26 10:24:29 +0000 |
|---|---|---|
| committer | glisse <glisse@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2018-01-26 10:24:29 +0000 |
| commit | 841ffc23f9e9b757bf4ab0813bdf86fb10908bd6 (patch) | |
| tree | 77deb76300b84d176c922070edd8971bc29a0a75 /src/Persistent_cohomology | |
| parent | 342a72ccb89f42109e709ae087d01fa6dcf98e39 (diff) | |
Bug in Persistent_cohomology: it computes H_1 for a 1-complex, while it does not compute H_2 for a 2-complex.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/sparserips-glisse@3163 636b058d-ea47-450e-bf9e-a15bfbe3eedb
Former-commit-id: 0c027aa0c8f14e563ba1e707419b9dee1b84a610
Diffstat (limited to 'src/Persistent_cohomology')
| -rw-r--r-- | src/Persistent_cohomology/include/gudhi/Persistent_cohomology.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Persistent_cohomology/include/gudhi/Persistent_cohomology.h b/src/Persistent_cohomology/include/gudhi/Persistent_cohomology.h index e0a147b3..a8c9afa3 100644 --- a/src/Persistent_cohomology/include/gudhi/Persistent_cohomology.h +++ b/src/Persistent_cohomology/include/gudhi/Persistent_cohomology.h @@ -285,7 +285,7 @@ class Persistent_cohomology { } } cpx_->assign_key(sigma, cpx_->null_key()); - } else { // If ku == kv, same connected component: create a 1-cocycle class. + } else if (dim_max_ > 1) { // If ku == kv, same connected component: create a 1-cocycle class. create_cocycle(sigma, coeff_field_.multiplicative_identity(), coeff_field_.characteristic()); } } |