On Mon, Sep 15, 2008 at 7:41 PM, Oleg Kobchenko <[EMAIL PROTECTED]> wrote: > Really? > Positive integer represents only half of 2^32.
Most 32 bit OS give users a virtual memory space of 2GB. But even if you have 3GB, user space, you would also need space for results in most practical applications. But if you really need to support unsigned sizes, I imagine you could replace <. with <.@(] - (2^32) * (2^31) < ]) (but this would only work on 32 bit systems.) Perhaps J should get various convert foreigns supporting unsigned integer types? -- Raul ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
