From 470ee54e1bdb0ff074db9213412766476ccf51fb Mon Sep 17 00:00:00 2001 From: ROUVREAU Vincent Date: Thu, 10 Oct 2019 10:03:21 +0200 Subject: Add maximal edge length parameter for sparse rips persistence utility --- src/Rips_complex/utilities/ripscomplex.md | 1 + 1 file changed, 1 insertion(+) (limited to 'src/Rips_complex/utilities/ripscomplex.md') diff --git a/src/Rips_complex/utilities/ripscomplex.md b/src/Rips_complex/utilities/ripscomplex.md index 03838085..61f31e3c 100644 --- a/src/Rips_complex/utilities/ripscomplex.md +++ b/src/Rips_complex/utilities/ripscomplex.md @@ -99,6 +99,7 @@ where `dim` is the dimension of the homological feature, `birth` and `death` are * `-h [ --help ]` Produce help message * `-o [ --output-file ]` Name of file in which the persistence diagram is written. Default print in standard output. +* `-r [ --max-edge-length ]` (default = inf) Maximal length of an edge for the Rips complex construction. * `-e [ --approximation ]` (default = .5) Epsilon, where the sparse Rips complex is a (1+epsilon)/(1-epsilon)-approximation of the Rips complex. * `-d [ --cpx-dimension ]` (default = INT_MAX) Maximal dimension of the Rips complex we want to compute. * `-p [ --field-charac ]` (default = 11) Characteristic p of the coefficient field Z/pZ for computing homology. -- cgit v1.2.3