Computer algebra system for field theory problems
Public Member Functions | Public Attributes | List of all members
cadabra::EpsilonTensor Class Reference

#include <EpsilonTensor.hh>

Inheritance diagram for cadabra::EpsilonTensor:
cadabra::AntiSymmetric cadabra::property cadabra::TableauBase cadabra::Traceless cadabra::property cadabra::property cadabra::property

Public Member Functions

virtual ~EpsilonTensor ()
virtual std::string name () const override
virtual bool parse (Kernel &, keyval_t &) override
- Public Member Functions inherited from cadabra::AntiSymmetric
virtual ~AntiSymmetric ()
virtual unsigned int size (const Properties &, Ex &, Ex::iterator) const override
virtual tab_t get_tab (const Properties &, Ex &, Ex::iterator, unsigned int) const override
- Public Member Functions inherited from cadabra::TableauBase
virtual ~TableauBase ()
virtual bool only_column_exchange () const
int get_indexgroup (const Properties &, Ex &, Ex::iterator, int) const
bool is_simple_symmetry (const Properties &, Ex &, Ex::iterator) const
- Public Member Functions inherited from cadabra::property
 property (bool hidden=false)
virtual ~property ()
bool parse_to_keyvals (const Ex &, keyval_t &)
virtual bool parse (Kernel &, std::shared_ptr< Ex >, keyval_t &keyvals)
virtual void validate (const Kernel &, const Ex &) const
virtual void latex (std::ostream &) const
 Display the property on the stream. More...
virtual match_t equals (const property *) const
void hidden (bool h)
 Properties can be hidden because they only make sense to the system; they will not be printed when the user asks for a list of properties. More...
bool hidden (void) const
- Public Member Functions inherited from cadabra::Traceless
virtual ~Traceless ()
virtual std::string unnamed_argument () const override

Public Attributes

Ex metric
Ex krdelta
- Public Attributes inherited from cadabra::Traceless
std::set< std::string > index_set_names

Additional Inherited Members

- Public Types inherited from cadabra::TableauBase
typedef yngtab::filled_tableau< unsigned int > tab_t
- Public Types inherited from cadabra::property
enum  match_t { no_match , id_match , exact_match }

Constructor & Destructor Documentation

◆ ~EpsilonTensor()

virtual cadabra::EpsilonTensor::~EpsilonTensor ( )

Member Function Documentation

◆ name()

std::string EpsilonTensor::name ( ) const

Implements cadabra::property.

◆ parse()

bool EpsilonTensor::parse ( Kernel ,
keyval_t keyvals 

Reimplemented from cadabra::property.

Member Data Documentation

◆ krdelta

Ex cadabra::EpsilonTensor::krdelta

◆ metric

Ex cadabra::EpsilonTensor::metric

The documentation for this class was generated from the following files: