The gamma function does not work for hypermatrices.
Reported by Michael BAUDIN
-- Bug description --
The gamma function does not work for hypermatrices.
Would this function work on hypermatrices, we could
use it in the factorial function, instead of using the
cumprod function.
-- Scilab error message --
!--error 201
gamma: Wrong type for argument 1: Real or complex matrix expected.
-- How to reproduce the bug --
n(1,1,1,1:2)=[1 2]
gamma(n)