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D.13.3.27 applyPermutationToIntvec
Procedure from library gitfan.lib (see gitfan_lib).
- Usage:
- applyPermutationToIntvec(v,g); v: intvec, g:permutation
- Purpose:
- Apply g to the set of entries of v. The result is a sorted intvec. We assume that the entries of v are valid arguments of g. We do not require that the input is sorted.
- Return:
- intvec.
Example:
| | LIB "gitfan.lib";
permutation g = permutationFromIntvec(intvec(10, 9, 7, 4, 8, 6, 3, 5, 2, 1));
applyPermutationToIntvec(intvec(1, 3, 4, 6, 8),g);
==> 4,5,6,7,10
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