cumprod (Matlab function) Cumulative product

## Matlab/Scilab equivalent

Matlab | Scilab
    cumprod
    cumprod

## Particular cases

C = cumprod(A)

  If A is a matrix, cumprod(A) is equivalent to cumprod(A,1) in Matlab whereas in Scilab cumprod(A) gives the cumulative product of all the entries of A taken columnwise. Actually, Matlab works on the first non-singleton dimension and Scilab does not.

C = cumprod(A,dim)

  Matlab can work with dim greater than number of dimensions of A but Scilab can not, in this can use mtlb_cumprod instead.

## Examples

Matlab | Scilab
    B = cumprod([1,2,3;4,5,6])
    B = [1,2,3;4,10,18]
    B = cumprod([1,2,3;4,5,6],1)
    B = [1,2,3;4,10,18]
    B = cumprod([1,2,3;4,5,6])
    B = [1,8,120;4,40,720]
    B = cumprod([1,2,3;4,5,6],1)
    B = [1,2,3;4,10,18]