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- Newsgroups: comp.windows.x
- Path: sparky!uunet!gatech!darwin.sura.net!news.duc.auburn.edu!eng.auburn.edu!khuhner
- From: khuhner@eng.auburn.edu (Kurt E. Huhner)
- Subject: Re: XDrawArc Bug?
- Message-ID: <khuhner.930104092350@willow.cse.eng.auburn.edu>
- Sender: usenet@news.duc.auburn.edu (News Account)
- Nntp-Posting-Host: willow.cse.eng.auburn.edu
- Organization: Auburn University Engineering
- References: <237@io.trident.datasys.swri.edu>
- Date: Mon, 4 Jan 1993 15:23:50 GMT
- Lines: 16
-
- In article <237@io.trident.datasys.swri.edu> johns@io.datasys.swri.edu (Stephen Johns) writes:
- >In a program that handles graphic primitives, including circles, I allow
- >the user to zoom in.
- >
- >As I zoom into an area, has to be pretty tight, with a circle(arc) in it
- >I start getting [sqrt: DOMAIN error] in my console window. If I get too many
- >of the [sqrt: DOMAIN error] errors, the server locks up.
-
- This is a problem with the numbers you are sending to the math function sqrt.
- I suggest debug mode and inspect the numbers you are generating...
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- khuhner@eng.auburn.edu
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