[Image-SIG] Storing instance of a class in an array

[Ahmad Affzan Abdullah]

Hi

Is there any way to store instances of a class in a 2-dimensional array? How 
do you declare the array? I was thinking something like this

a = ClassName(arg1, arg2,arg3)

so that a.arg1 = arg1, a.arg2 = arg2, a.arg3 = arg3

if I've got 9 of a, how do I store them in a 3x3 array

I tried to initialize the array as having a 0 value first by typing

array = zeros((3,3))

but when I assign array[0][0] = a, it just return an error of bad value type

If I can store those instances in an array, how do I initialize the array?

Thanks a lot