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Article #21

Rounding bug in Xdvi patchlevel 15?

#21
From: Arjan de Vet
Date: Thu, 30 Jul 1992 16:28
21 lines
1201 bytes
I'm trying to let Xdvi work with the MakeTeXPK script from dvips. It works
OK for fonts with sizes less or equal to 746 but not with larger font sizes:

- MakeTeXPK lcmssb8 895 300 2+295/300
virmf &plain \mode:=imagen; mag:=2+295/300; scrollmode; input lcmssb8 \</dev/null
This is METAFONT, C Version 2.7

(/usr/local/lib/mf/inputs/lcmssb8.mf (/usr/local/lib/mf/inputs/cmbase.mf)
[...]
[124]) ) )
Font metrics written on lcmssb8.tfm.
Output written on lcmssb8.895gf (128 characters, 26480 bytes).
Transcript written on lcmssb8.log.
Can't find font lcmssb8 at 896 dpi; using 746 dpi instead.

Xdvi looks for 896dpi, but the arguments it gives to MakeTeXPK are for
895dpi. Is this a possible rounding error in Xdvi? Has anyone else noticed
this behaviour?

Arjan
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Path: arc1-ca.pugleaf.net!sparky!uunet!mcsun!sun4nl!tuegate.tue.nl!svin02!wsinis04!devet

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Path: arc1-ca.pugleaf.net!sparky!uunet!mcsun!sun4nl!tuegate.tue.nl!svin02!wsinis04!devet
From: devet@wsinis04.info.win.tue.nl (Arjan de Vet)
Newsgroups: comp.sources.bugs
Subject: Rounding bug in Xdvi patchlevel 15?
Message-ID: <3764@svin02.info.win.tue.nl>
Date: 30 Jul 92 16:28:43 GMT
Sender: news@svin02.info.win.tue.nl
Reply-To: devet@win.tue.nl
Organization: Eindhoven University of Technology, the Netherlands
Lines: 21