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D.8.7.1 substAll

Procedure from library recover.lib (see recover_lib).

Usage:
substAll(v,p); poly v, list p

Return:
poly: the polynomial obtained from v by substituting the elements of p for the ring variables

Note:
The list p should have as many elements as there are ring variables.

Example:
 
LIB "recover.lib";
ring r=0,(x,y,z),dp;
poly v=x+y+z;
list p=7/11,5/11,-1/11;
poly f=substAll(v,p);
f;
==> 1


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