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authorVincent Rouvreau <10407034+VincentRouvreau@users.noreply.github.com>2021-08-12 11:36:15 +0200
committerGitHub <noreply@github.com>2021-08-12 11:36:15 +0200
commitc7a25877fd77669516f7a223a068fc2728f897a2 (patch)
tree59ebaddd1154d625aab984803a4d84a2c9f51441 /src/python/gudhi/periodic_cubical_complex.pyx
parent1edb56b6a51c84df2f40b55d762d05982c9cc198 (diff)
parenta93e26976e5898b267d8b743e080e8869ff41b4f (diff)
Merge pull request #509 from Hind-M/homology_coeff_field
Fix issue #502: check homology_coeff_field primality before computing persistence
Diffstat (limited to 'src/python/gudhi/periodic_cubical_complex.pyx')
-rw-r--r--src/python/gudhi/periodic_cubical_complex.pyx6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/python/gudhi/periodic_cubical_complex.pyx b/src/python/gudhi/periodic_cubical_complex.pyx
index d353d2af..ef1d3080 100644
--- a/src/python/gudhi/periodic_cubical_complex.pyx
+++ b/src/python/gudhi/periodic_cubical_complex.pyx
@@ -32,7 +32,7 @@ cdef extern from "Cubical_complex_interface.h" namespace "Gudhi":
cdef extern from "Persistent_cohomology_interface.h" namespace "Gudhi":
cdef cppclass Periodic_cubical_complex_persistence_interface "Gudhi::Persistent_cohomology_interface<Gudhi::Cubical_complex::Cubical_complex_interface<Gudhi::cubical_complex::Bitmap_cubical_complex_periodic_boundary_conditions_base<double>>>":
Periodic_cubical_complex_persistence_interface(Periodic_cubical_complex_base_interface * st, bool persistence_dim_max) nogil
- void compute_persistence(int homology_coeff_field, double min_persistence) nogil
+ void compute_persistence(int homology_coeff_field, double min_persistence) nogil except +
vector[pair[int, pair[double, double]]] get_persistence() nogil
vector[vector[int]] cofaces_of_cubical_persistence_pairs() nogil
vector[int] betti_numbers() nogil
@@ -148,7 +148,7 @@ cdef class PeriodicCubicalComplex:
:func:`persistence` returns.
:param homology_coeff_field: The homology coefficient field. Must be a
- prime number
+ prime number. Default value is 11. Max is 46337.
:type homology_coeff_field: int.
:param min_persistence: The minimum persistence value to take into
account (strictly greater than min_persistence). Default value is
@@ -170,7 +170,7 @@ cdef class PeriodicCubicalComplex:
"""This function computes and returns the persistence of the complex.
:param homology_coeff_field: The homology coefficient field. Must be a
- prime number
+ prime number. Default value is 11. Max is 46337.
:type homology_coeff_field: int.
:param min_persistence: The minimum persistence value to take into
account (strictly greater than min_persistence). Default value is