polymakeConeContains -- Check if a vector is contained in a cone using polymake

Synopsis

Usage:

polymakeConeContains(v,C)
Inputs:
- v, a list,
- C, a list,
Outputs:
- b, a Boolean value,

Description

This method checks if a vector, given as a list, is contained in a cone, where the cone is given as a list containing lists representing the vectors spanning the cone.

i1 : v = {1,0,0};

i2 : C = {{1,0,0},{0,1,0},{0,0,1}};

i3 : polymakeConeContains(v,C)

o3 = true

i4 : v = {1,0,0};

i5 : C = {{2,1,0},{0,1,0},{0,0,1}};

i6 : polymakeConeContains(v,C)

o6 = false

Ways to use polymakeConeContains:

polymakeConeContains(List,List)

For the programmer

The object polymakeConeContains is a method function.