From 759b53891e1572df0ea0562828fcd88d8f8f3031 Mon Sep 17 00:00:00 2001 From: fgodi Date: Tue, 29 Nov 2016 09:00:07 +0000 Subject: basic example, infinity git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/bottleneck_integration@1797 636b058d-ea47-450e-bf9e-a15bfbe3eedb Former-commit-id: 23432677e7f1628dda596e9ba31138fc5063a608 --- src/Bottleneck_distance/concept/Persistence_diagram.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/Bottleneck_distance/concept/Persistence_diagram.h') diff --git a/src/Bottleneck_distance/concept/Persistence_diagram.h b/src/Bottleneck_distance/concept/Persistence_diagram.h index 2ca10094..d55f5573 100644 --- a/src/Bottleneck_distance/concept/Persistence_diagram.h +++ b/src/Bottleneck_distance/concept/Persistence_diagram.h @@ -27,7 +27,8 @@ namespace Gudhi { namespace bottleneck_distance { -/** \brief Concept of persistence diagram point. get<0>() must return the birth of the component and get<1>() its death. +/** \brief Concept of Diagram_point. get<0>() must return the birth of the corresponding component and get<1>() its death. + * If the component stay alive, get<1>() must return std::numeric_limits::infinity(). * * \ingroup bottleneck_distance */ -- cgit v1.2.3