Top
Back: sys_code
Forward: decodegb_lib
FastBack:
FastForward:
Up: brnoeth_lib
Top: Singular Manual
Contents: Table of Contents
Index: Index
About: About this document

D.10.1.13 permute_L

Procedure from library brnoeth.lib (see brnoeth_lib).

Usage:
permute_L( L, P ); L,P either intvecs or lists

Return:
list obtained from L by applying the permutation given by P.

Note:
If P is a list, all entries must be integers.

Example:
 
LIB "brnoeth.lib";
list L=list();
L[1]="a";
L[2]="b";
L[3]="c";
L[4]="d";
intvec P=1,3,4,2;
// the list L is permuted according to P :
permute_L(L,P);
==> [1]:
==>    a
==> [2]:
==>    c
==> [3]:
==>    d
==> [4]:
==>    b
See also: AGcode_Omega; prepSV; sys_code.


Top Back: sys_code Forward: decodegb_lib FastBack: FastForward: Up: brnoeth_lib Top: Singular Manual Contents: Table of Contents Index: Index About: About this document
            User manual for Singular version 4-0-3, 2016, generated by texi2html.