Orbiter 2022
Combinatorial Objects
spreads.h File Reference

Go to the source code of this file.

Classes

class  orbiter::layer5_applications::spreads::recoordinatize
 three skew lines in PG(3,q), used to classify spreads More...
 
class  orbiter::layer5_applications::spreads::spread_classify
 to classify spreads of PG(k-1,q) in PG(n-1,q) where k divides n More...
 
class  orbiter::layer5_applications::spreads::spread_create_description
 to describe the construction of a known spread from the command line More...
 
class  orbiter::layer5_applications::spreads::spread_create
 to create a known spread using a description from class spread_create_description More...
 
class  orbiter::layer5_applications::spreads::spread_lifting
 creates spreads from partial spreads using class exact_cover More...
 
class  orbiter::layer5_applications::spreads::spread_table_activity_description
 description of an activity for a spread table More...
 
class  orbiter::layer5_applications::spreads::spread_table_activity
 an activity for a spread table More...
 
class  orbiter::layer5_applications::spreads::spread_table_with_selection
 spreads tables with a selection of isomorphism types More...
 
class  orbiter::layer5_applications::spreads::translation_plane_via_andre_model
 Andre / Bruck / Bose model of a translation plane. More...
 

Namespaces

namespace  orbiter
 the orbiter library for the classification of combinatorial objects
 
namespace  orbiter::layer5_applications
 classes for combinatorial objects and their classification
 
namespace  orbiter::layer5_applications::spreads
 Spreads in projective space.
 

Macros

#define SPREAD_OF_TYPE_FTWKB   1
 
#define SPREAD_OF_TYPE_KANTOR   2
 
#define SPREAD_OF_TYPE_KANTOR2   3
 
#define SPREAD_OF_TYPE_GANLEY   4
 
#define SPREAD_OF_TYPE_LAW_PENTTILA   5
 
#define SPREAD_OF_TYPE_DICKSON_KANTOR   6
 
#define SPREAD_OF_TYPE_HUDSON   7
 

Macro Definition Documentation

◆ SPREAD_OF_TYPE_DICKSON_KANTOR

#define SPREAD_OF_TYPE_DICKSON_KANTOR   6

Definition at line 99 of file spreads.h.

◆ SPREAD_OF_TYPE_FTWKB

#define SPREAD_OF_TYPE_FTWKB   1

Definition at line 94 of file spreads.h.

◆ SPREAD_OF_TYPE_GANLEY

#define SPREAD_OF_TYPE_GANLEY   4

Definition at line 97 of file spreads.h.

◆ SPREAD_OF_TYPE_HUDSON

#define SPREAD_OF_TYPE_HUDSON   7

Definition at line 100 of file spreads.h.

◆ SPREAD_OF_TYPE_KANTOR

#define SPREAD_OF_TYPE_KANTOR   2

Definition at line 95 of file spreads.h.

◆ SPREAD_OF_TYPE_KANTOR2

#define SPREAD_OF_TYPE_KANTOR2   3

Definition at line 96 of file spreads.h.

◆ SPREAD_OF_TYPE_LAW_PENTTILA

#define SPREAD_OF_TYPE_LAW_PENTTILA   5

Definition at line 98 of file spreads.h.