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java.lang.Object | +--GRFactor | +--GR6jSymbol
Class representing a Wigner 6j-symbol {a,b,c;d,e,f}. Objects of this class are immutable.
GenRecoupCoeff
,
Edge
,
GRFactor
,
GRVisitor
Constructor Summary | |
GR6jSymbol(java.lang.String[] toprow,
java.lang.String[] bottomrow)
Constructs a Wigner 6j-symbol with toprow toprow[0],
toprow[1], toprow[2] and bottomrow
bottomrow[0], bottomrow[1], bottomrow[2] . |
Method Summary | |
void |
accept(GRVisitor v)
Implementation of the Visitor pattern. |
java.lang.String[] |
args()
Returns the arguments of the GR6jSymbol object. |
boolean |
containsLabel(java.lang.String label)
True if this 6j-symbol contains the label label ,
false otherwise. |
java.lang.String |
toString()
A String representation of this 6j-symbol. |
Methods inherited from class GRFactor |
clone |
Methods inherited from class java.lang.Object |
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
public GR6jSymbol(java.lang.String[] toprow, java.lang.String[] bottomrow)
toprow[0],
toprow[1], toprow[2]
and bottomrow
bottomrow[0], bottomrow[1], bottomrow[2]
.
toprow
- array of labels for the toprowbottomrow
- array of labels for the bottomrowMethod Detail |
public boolean containsLabel(java.lang.String label)
label
,
false otherwise.
containsLabel
in class GRFactor
label
- the label to be checked
public java.lang.String[] args()
public java.lang.String toString()
toString
in class GRFactor
public void accept(GRVisitor v)
accept
in class GRFactor
v
- the GRVisitor to be acceptedGRVisitor
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