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Re: How do I prevent underflow errors? [message #14348 is a reply to message #14337] Thu, 18 February 1999 00:00 Go to previous messageGo to previous message
meron is currently offline  meron
Messages: 51
Registered: July 1995
Member
In article <7afle2$lkg@post.gsfc.nasa.gov>, thompson@orpheus.nascom.nasa.gov (William Thompson) writes:
> meron@cars3.uchicago.edu writes:
>
> (stuff deleted)
>
>> The problem with these approaches is that they eliminate all math
>> error messages, including some you may want to see. What you would
>> want is to eliminate only specific error messages, the "underflow"
>> ones in this case. I've been in touch with RSI on this issue,
>> suggesting an upgrade to check-math. Specifically I suggested adding
>> a keyword variable which'll enable you to specify (through a bit mask
>> or so) which errors you want to check and clear. They promised to
>> look into it but I haven't seen results yet.
>
> (stuff deleted)
>
> I think we'd all like to get rid of those underflow error messages, while still
> letting other error messages through.
>
Well, I certainly would like to see them gone. They ain't nothing but
a nuisance.

Mati Meron | "When you argue with a fool,
meron@cars.uchicago.edu | chances are he is doing just the same"
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