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From: David Tolpin <dvd@davidashen.net>
To: 9fans@cse.psu.edu
Subject: [9fans] fp stack overflow -- hypot
Date: Fri,  5 Mar 2004 02:18:27 +0400	[thread overview]
Message-ID: <200403042218.i24MIRFI059560@adat.davidashen.net> (raw)


The offending function is hypot(2). If I replace it with sqrt(p*p+q*q),
no more stack overflows no matter what are shapes and how complex the graph
is.

I think it is a compiler bug. But need more time or someone's help.

David


             reply	other threads:[~2004-03-04 22:18 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-03-04 22:18 David Tolpin [this message]
2004-03-04 23:08 ` Bruce Ellis
2004-03-04 23:10   ` boyd, rounin
2004-03-04 23:53 ` Bruce Ellis
2004-03-04 23:54   ` David Tolpin
2004-03-05  6:32     ` Charles Forsyth
2004-03-06 10:24       ` Bruce Ellis
2004-03-05 12:13 Trickey, Howard W (Howard)
2004-03-05 12:19 ` boyd, rounin
2004-03-05 12:24 ` Gorka Guardiola Múzquiz
2004-03-05 12:30   ` boyd, rounin
2004-03-05 12:36     ` Gorka Guardiola Múzquiz
2004-03-05 12:38       ` Fco.J.Ballesteros
2004-03-05 12:49         ` boyd, rounin
2004-03-05 12:46       ` boyd, rounin
2004-03-05 12:24 ` David Tolpin
2004-03-05 12:37   ` boyd, rounin
2004-03-05 15:14 ` a
2004-03-05 15:25   ` boyd, rounin
2004-03-08 10:14     ` Douglas A. Gwyn
2004-03-08 10:59       ` Bruce Ellis
2004-03-09  9:47         ` Douglas A. Gwyn
2004-03-09 12:19           ` boyd, rounin
2004-03-09 22:58           ` Bruce Ellis
2004-03-11  9:38             ` Douglas A. Gwyn

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