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Diffstat (limited to 'debian/ripser-coeff.1')
-rw-r--r-- | debian/ripser-coeff.1 | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/debian/ripser-coeff.1 b/debian/ripser-coeff.1 new file mode 100644 index 0000000..3d94831 --- /dev/null +++ b/debian/ripser-coeff.1 @@ -0,0 +1,42 @@ +.TH RIPSER-COEFF 1 +.SH NAME +ripser-coeff \- fast computation of persistent homology of flag complexes +.SH SYNOPSIS +.B ripser-coeff +[\fB\-\-help\fR] +[\fB\-\-format\fR \fIformat\fR] +[\fB\-\-dim \fIk\fR] +[\fB\-\-threshold \fIt\fR] +[\fB\-\-ratio \fIr\fR] +[\fB\-\-modulus \fIp\fR] +[\fIfilename\fR] +.SH DESCRIPTION +.B ripser-coeff +computes persistent homology of flag complexes (such as Vietoris-Rips +complexes) only, allowing significant gains in computation time and +memory usage over the general situation. Unlike \fBripser\fR, it +computes over an arbitrary finite field. + +See https://arxiv.org/abs/1908.02518 for details. +.SH OPTIONS +.TP +\fB\-\-help\fR +Display help. +.TP +\fB\-\-format\fR \fIformat\fR +Specify input format. See \fB\-\-help\fR for a full list. +.TP +\fB\-\-dim \fIk\fR +Compute persistent homology up to dimension \fIk\fR. +.TP +\fB\-\-threshold \fIt\fR +Compute Rips complexes up to diameter \fIt\fR. +.TP +\fB\-\-ratio \fIr\fR +Only show persistence pairs with death/birth ratio > \fIr\fR. +.TP +\fB\-\-modulus \fIp\fR +Compute homology with coefficients in the prime field Z/\fIp\fRZ. +.TP +\fIfilename\fR +Read input from this file. Uses stdin if not present. |