Re: array concatenation in 2-D

"elwood" <epolomsk@[EMAIL PROTECTED]
> wrote in message 
news:16c1abdd-df95-48b4-8bde-3310d5d19409@[EMAIL PROTECTED]
>
> I have a loop which calculates two variables x[i] and y[i]
>
> At each iteration of the loop I calculate
> x and y
> And I'd like to concatenate x and y into a 2 column, unknown numbers
> of rows
> output array.
> I'd like to dynamically grow the output array at each interation.
>
> For example:
> x=1 y=5 on first iteration
> x=2, y=6 on 2nd iteration
> I want an output array that looks like the below:
>
> 1       5
> 2       6
>


If it is always 2 columns by whatever rows, then just concatenate the 
arrays.
(you may have to do some tranposes)

If there is a variable number of columns, then as David says, pointers.

Cheers,
bob