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Revision 4.96 (2014-08-29)
Copyright © 1999–2014 The Regina development team
This manual details the XML file format used by Regina for its data files. For information on Regina itself, see the users' handbook or visit the Regina website.
This manual is current as of 29 August 2014 for Regina 4.96.
Table of Contents
- I. Data File Format
- abeliangroup - An abelian group
- allowstrict - Deprecated: see spanstrict
- allowtaut - Deprecated: see spantaut
- angleparams - Parameters for an angle structure enumeration
- compact (filter) - A constraint on compactness
- compact (surface) - Is a normal surface compact?
- compressingdisc - Does a triangulation contain a compressing disc?
- connected - Is a normal surface connected?
- euler (filter) - A constraint on Euler characteristic
- euler (surface) - The Euler characteristic of a normal surface
- filter - A normal surface filter
- filter (combination) - A logical combination surface filter
- filter (properties) - A surface filter that uses basic properties
- flags - Deprecated: do not use
- fundgroup - The fundamental group of a triangulation
- group - A group presentation
- H1 - The first homology group of a triangulation
- H1Bdry - The first homology group of the boundary of a triangulation
- H1Rel - The relative first homology group of a triangulation
- H2 - The second homology group of a triangulation
- haken - Does a triangulation represent a Haken 3-manifold?
- irreducible - Does a triangulation represent an irreducible 3-manifold?
- line - Deprecated: see packet (script) for details
- op - A single logical operation
- orbl (filter) - A constraint on orientability
- orbl (surface) - Is a normal surface orientable?
- packet - A single packet in a data file
- packet (2-manifold triangulation) - A 2-manifold triangulation packet
- packet (3-manifold triangulation) - A 3-manifold triangulation packet
- packet (angle structure list) - An angle structure list packet
- packet (container) - A container packet
- packet (normal surface list) - A normal surface list packet
- packet (PDF) - A PDF packet
- packet (script) - A script packet
- packet (SnapPea triangulation) - A SnapPea triangulation packet
- packet (surface filter) - A surface filter packet
- packet (text) - A text packet
- params - Parameters for a normal surface enumeration
- pdf - An encoded PDF document
- realbdry (filter) - A constraint on real boundary
- realbdry (surface) - Does a normal surface have real boundary?
- reginadata - An entire Regina data file
- reln - A relation in a group presentation
- snappea - The full contents of a SnapPea data file
- solidtorus - Does a triangulation represent the solid torus?
- spanstrict - Does an angle structure list span a strict structure?
- spantaut - Does an angle structure list span a taut structure?
- splitsfce - Does a triangulation have a splitting surface?
- struct - A single angle structure
- surface - A single normal surface
- tag - An individual packet tag
- tet - A single tetrahedron in a 3-manifold triangulation
- tetrahedra - The tetrahedra forming a 3-manifold triangulation
- text - An arbitrary amount of text
- threeball - Does a triangulation represent the 3-dimensional ball?
- threesphere - Does a triangulation represent the 3-sphere?
- triangle - A single triangle in a 2-manifold triangulation
- triangles - The triangles forming a 2-manifold triangulation
- turaevviro - A single Turaev-Viro invariant for a triangulation
- twosided - Is a normal surface two-sided?
- var - A single script variable
- zeroeff - Is a triangulation 0-efficient?
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