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7.5.23.0. LengthSymElement
Procedure from library
qmatrix.lib
(see
qmatrix_lib
).
Usage:
LengthSymElement(v); v intvec
Return:
int
Purpose:
determine the length of the permutation given by v in some S(n)
Assume:
v represents an element of S(n); otherwise the output may have no sense
Example:
LIB "qmatrix.lib"; intvec v=1,3,4,2,8,9,6,5,7,10; LengthSymElement(v); ==> 9
See also:
LengthSym
;
SymGroup
.
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