class EinAsymmIndexSet : public EinImplIndexSet

EinAsymmIndexSet is a symmetric set of abstract tensor indices, and is normally constructed with wedge operator (bitwise XOR)

Inheritance:

Public Methods

EinAsymmIndexSet(int nr, int dim)

This constructor provides a completely anti-symmetric index with nr different indices of dimension dim

EinAsymmIndexSet(const EinMultiIndex &M)

This constructor provides a completely symmetric index with same indices as M

Inherited from EinImplIndexSet:

Inherited from EinAbstractIndex:

Public Methods

operator EinMultiInt() const

virtual EinAbstractIndex* virtualCopy() const

virtual int containsCount(const EinIndex&) const

virtual EinIndex getIndex(int slot) const

virtual void setIndex(int slot, const EinIndex&)

void setIndices(const EinAbstractIndex &M)

EinMultiIndex unrestricted() const

virtual int fixed() const

virtual void begin()

virtual int end() const

virtual void next()

virtual void operator++()

virtual void operator++(int)

virtual int current() const

virtual int dim() const

virtual int size() const

virtual int rank() const

virtual ostream& display(ostream&) const

virtual int currentSign() const

void newID()

virtual int currentOrbitSize() const

virtual int isNonSymmetric() const

virtual int isSymmetric() const

virtual int isAntiSymmetric() const

virtual int orbit(const EinMultiInt &m) const

virtual int sign(const EinMultiInt &m) const

virtual int orbitSize(const EinMultiInt &m) const

EinAsymmIndexSet(int nr, int dim)

This constructor provides a completely anti-symmetric index with nr different indices of dimension dim

EinAsymmIndexSet(const EinMultiIndex &M)

This constructor provides a completely symmetric index with same indices as M

This class has no child classes.

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