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4.22.4.23 getRelativeInteriorPoint

Syntax:
getRelativeInteriorPoint( cone c )
Type:
intvec
Purpose:
point in the relative interior of the cone
Example:
 
intmat M1[2][2]=
1,0,
0,1;
cone c1=coneViaRays(M1);
getRelativeInteriorPoint(c1);
==> 1,1 
intmat M2[2][2]=
1,0,
1,1;
cone c2=coneViaRays(M2);
getRelativeInteriorPoint(c2);
==> 2,1 

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            User manual for Singular version 3-1-4, Jan 2012, generated by texi2html.