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.TH "REGINA-GUI" "1" "28 May 2012" "" "The Regina Handbook"
.SH NAME
regina-gui \- Regina's graphical user interface
.SH SYNOPSIS
\fBregina-gui\fR [ \fB\fIfile\fB\fR\fI ...\fR ]
.SH "DESCRIPTION"
.PP
Regina is a software package for studying 3-manifold triangulations
and normal surfaces. Other key features include
angle structures, census enumeration, combinatorial
recognition of triangulations, and high-level tasks such as
3-sphere recognition and connected sum decomposition.
Regina comes with a full graphical user interface, and also offers
Python bindings and a low-level C++ programming interface.
.PP
This starts the full graphical user interface, and is the usual
way of starting Regina. Any files passed on the command-line
will be opened on startup.
.SH "MACOS\\~X USERS"
.PP
If you downloaded a drag-and-drop app bundle, this is the
program that runs when you open it.
The executable itself is simply called \fBRegina\fR,
not \fBregina-gui\fR\&.
.SH "SEE ALSO"
.PP
regina-python\&.
.PP
Regina comes with a rich users' handbook, which you can access via
Help->Regina Handbook
in the menu. You can also read the users' handbook online
at \fBhttp://regina.sourceforge.net/docs/\fR\&.
.SH "AUTHOR"
.PP
Many people have been involved in the development
of Regina; see the users' handbook for a full list of credits.