On Mon, 22 Jun 2015 07:26:10 -0700, Ed Jaffe <[email protected]> 
wrote:

>On 6/17/2015 2:55 PM, David Cole wrote:
>> Excellent! Just stuff that into an ignorable dsect, and there you go!
>> I never thought of this method. Very creative.
>
>We use the same basic technique in a robust set of macro-based math
>functions to to ensure one EQU is greater or less than another, to
>ensure a set of EQU values are all equal, to compute the max/min of the
>set, etc. Such functions come in quite handy...
>

How do you get a min using that approach, Ed? I'd also be interested in how you 
test equality. I have one guess for equality, but I'm not sure it's the only 
way of doing it, and no ideas on min.

Thanks,
Walt

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