polycount {RCBR} | R Documentation |
When the hyperplane arrangement is degenerate, i.e. not in general position, the number of distinct cells can be checked against the formula of Alexanderson and Wetzel (1981).
polycount(A, b, maxints = 10)
A |
is a n by m matrix of hyperplane slope coefficients |
b |
is an n vector of hyperplane intercept coefficients |
maxints |
is maximum number of lines allowed to cross at the same vertex |
number of distinct cells
Alexanderson, G.L and J.E. Wetzel, (1981) Arrangements of planes in space, Discrete Math, 34, 219–240.