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- Path: lyra.csx.cam.ac.uk!warwick!ral!usenet
- From: The Lord of Darkness <J.Biddiscombe@rl.ac.uk>
- Newsgroups: comp.lang.c++
- Subject: UNIX to PC - what are these ???
- Date: Wed, 31 Jan 1996 14:07:23 +0000
- Organization: Rutherford Appleton Laboratory
- Message-ID: <310F779B.68EC@rl.ac.uk>
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- I'm attempting to convert some code written by someone else, some time ago,
- Does anyone know how I can access these functions or equivalent on the PC (BC++4.52)
-
- if (isinf(d)) return 0;
- isinf ???
-
- if (isnan(I.x)) continue;
- not a number
-
- double d = infinity();
- infinity
-
- P2.x = P.x + 1+(drand48()*10);
- some random function.
-
- If you can help, then thanks very much, and could you please mail as well as post a reply.
-
- Thanks
-
- John B
-