Andy Armstrong andy at
Mon Jan 15 17:43:14 GMT 2007

On 15 Jan 2007, at 17:14, Peter Hickman wrote:
> For the sake of argument X is imprecise and 0 is precise. Just how  
> many such cases exist for the various operations I do not know. But  
> doing this in software is not going to be cheap. Quite what you  
> would gain in knowing that a number was imprecise I do not know,  
> but them I'm a web developer :) not an accountant.

And PI * anything-other-than-zero is always going to be a big old  
result if you want to capture all of the bits :)

Andy Armstrong,

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