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Subject: MacOSX-TeX Digest #453 - 10/13/02
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MacOSX-TeX Digest #453 - Sunday, October 13, 2002

  BBOX for GS 7.05
          by "Sam Broderick" 
  Re: [OS X TeX] Math font wierdness
          by "Themis Matsoukas" 
  Re: [OS X TeX] Math font wierdness
          by "Andrew Farmer" 
  Re: [OS X TeX] Math font wierdness
          by "Richard Hazeltine" 
  Re: [OS X TeX] Math font wierdness
          by "Gerben Wierda" 
  Re: [OS X TeX] Math font wierdness
          by "Claus Gerhardt" 
  Re: [OS X TeX] Math font wierdness
          by "Andrew Farmer" 


----------------------------------------------------------------------

Subject: BBOX for GS 7.05
From: "Sam Broderick" 
Date: Sun, 13 Oct 2002 13:15:07 +0200

HELP!!! The device bbox for GS seems to have vanished between GS 6.01 and
7.05! I rely on this little feature heavily for my dissertaion. Is this
specific to Gerben's distro or am I just SOL? Is there any way to get bbox
as a device for 7.05


TIA

Sam Broderick


----------------------------------------------------------------------

Subject: Re: [OS X TeX] Math font wierdness
From: "Themis Matsoukas" 
Date: Sun, 13 Oct 2002 09:26:20 -0400


--Apple-Mail-111-373805896
Content-Transfer-Encoding: 7bit
Content-Type: text/plain;
	charset=3DUS-ASCII;
	format=3Dflowed

This is a problem with the previewer, not with the pdf file. The bottom 
of some symbols (integrals, large parentheses) appears truncated in the 
TeXShop previewer, if these symbols extend beyond the visible part of 
the page (a problem at high magnifications). If you scroll to bring the 
full equation in view, the previewer does not fully refresh the page and 
these symbols look like they are missing their bottom. To force the 
previewer to refresh, scroll to the position you want, go one page back 
(or forward), then return to the page you want. The symbols should look 
fine. Or, decrease the magnification so that you see the full page. This 
solution works in OS X 10.1.5. Still, the file prints correctly 
regardless of how it looks on the screen.

T. Matsoukas


On Saturday, October 12, 2002, at 06:03 PM, Andrew Farmer wrote:

> When I try to use \sqrt and \left( \right) (in math mode, yes), the
> characters end up cut off near the bottom. `Depeditated', if you will.
>
> Is there any simple solution to this problem? This happens no matter
> whether I use pdftex or latex/ghostscript, although the exact specifics
> of the truncation changes between the two engines. I'm using pdfTeX
> 3.14159 with TeXShop 1.20 on OS 10.2.1 (6D52).
>
> --
> Andrew Farmer
> andfarm@thibs.menloschool.org
>



--Apple-Mail-111-373805896
Content-Transfer-Encoding: 7bit
Content-Type: text/enriched;
	charset=3DUS-ASCII

This is a problem with the previewer, not with the pdf file. The
bottom of some symbols (integrals, large parentheses) appears
truncated in the TeXShop previewer, if these symbols extend beyond the
visible part of the page (a problem at high magnifications). If you
scroll to bring the full equation in view, the previewer does not
fully refresh the page and these symbols look like they are missing
their bottom. To force the previewer to refresh, scroll to the
position you want, go one page back (or forward), then return to the
page you want. The symbols should look fine. Or, decrease the
magnification so that you see the full page. This solution works in OS
X 10.1.5. Still, the file prints correctly regardless of how it looks
on the screen. 


T. Matsoukas



On Saturday, October 12, 2002, at 06:03 PM, Andrew Farmer wrote:


When I try to use \sqrt and \left( \right) (in math mode,
yes), the

characters end up cut off near the bottom. `Depeditated', if you will.


Is there any simple solution to this problem? This happens no matter

whether I use pdftex or latex/ghostscript, although the exact specifics

of the truncation changes between the two engines. I'm using pdfTeX

3.14159 with TeXShop 1.20 on OS 10.2.1 (6D52).


-- 

Andrew Farmer

andfarm@thibs.menloschool.org




Helvetica


--Apple-Mail-111-373805896--


----------------------------------------------------------------------

Subject: Re: [OS X TeX] Math font wierdness
From: "Andrew Farmer" 
Date: Sun, 13 Oct 2002 13:58:10 -0700

At 13 October, 2002 Themis Matsoukas wrote:
> This is a problem with the previewer, not with the pdf file. The 
> bottom of some symbols (integrals, large parentheses) appears truncated 
> in the TeXShop previewer, if these symbols extend beyond the visible 
> part of the page (a problem at high magnifications). If you scroll to 
> bring the full equation in view, the previewer does not fully refresh 
> the page and these symbols look like they are missing their bottom. To 
> force the previewer to refresh, scroll to the position you want, go one 
> page back (or forward), then return to the page you want. The symbols 
> should look fine. Or, decrease the magnification so that you see the 
> full page. This solution works in OS X 10.1.5. Still, the file prints 
> correctly regardless of how it looks on the screen.  

Not true. The printed version looks incorrect as well.

For anybody who wants to test this problem, here's a test file:

--- BEGIN TEST FILE ---
\documentclass[12pt]{article}
\usepackage{amsmath}\usepackage{amssymb}
\begin{document}
$$\sqrt{\dfrac{1}{2}}$$ \\ $$\left(\dfrac{1}{2}\right)$$
\end{document}
--- END TEST FILE ---

The printed version has truncated radical and parentheses when printed
from TeXShop or Preview. However, Acrobat views and prints this just
fine.

Ugh. Hope this isn't a NSPDFRepresentation bug.

-- 
Andrew Farmer
andfarm@thibs.menloschool.org

----------------------------------------------------------------------

Subject: Re: [OS X TeX] Math font wierdness
From: "Richard Hazeltine" 
Date: Sun, 13 Oct 2002 16:54:29 -0500

For what its worth, I copied and pasted Andrew Farmer's document, 
below, into iTeXMac.  It appeared perfect on the screen (full 
parentheses etc.) and prints perfectly.

I occasionally see incomplete parentheses on the screen image using 
iTeXMac, but they have always printed perfectly.


On Sunday, October 13, 2002, at 03:58  PM, Andrew Farmer wrote:

> \documentclass[12pt]{article}
> \usepackage{amsmath}\usepackage{amssymb}
> \begin{document}
> $$\sqrt{\dfrac{1}{2}}$$ \\ $$\left(\dfrac{1}{2}\right)$$
> \end{document}
>
--
Richard Hazeltine
Austin, Texas


----------------------------------------------------------------------

Subject: Re: [OS X TeX] Math font wierdness
From: "Gerben Wierda" 
Date: Mon, 14 Oct 2002 00:09:27 +0200

On Sunday, Oct 13, 2002, at 22:58 Europe/Amsterdam, Andrew Farmer wrote:

> For anybody who wants to test this problem, here's a test file:
>
> --- BEGIN TEST FILE ---
> \documentclass[12pt]{article}
> \usepackage{amsmath}\usepackage{amssymb}
> \begin{document}
> $$\sqrt{\dfrac{1}{2}}$$ \\ $$\left(\dfrac{1}{2}\right)$$
> \end{document}
> --- END TEST FILE ---
>
> The printed version has truncated radical and parentheses when printed
> from TeXShop or Preview. However, Acrobat views and prints this just
> fine.

I ran this through tex+ghostscript using TeXShop 1.19 and it looks 
fine. The print preview looks fine too. Do I need to actually print 
this?

Might it be a printer driver problem?

G


----------------------------------------------------------------------

Subject: Re: [OS X TeX] Math font wierdness
From: "Claus Gerhardt" 
Date: Mon, 14 Oct 2002 00:13:31 +0200


--Apple-Mail-10-405437101
Content-Transfer-Encoding: quoted-printable
Content-Type: text/plain;
	charset=3DISO-8859-1;
	format=3Dflowed

The test file looked fine in TeXShop 1.20 and Jaguar with a=3D20
magnifcation of 200%.

Claus

On Sonntag, Oktober 13, 2002, at 10:58  Uhr, Andrew Farmer wrote:

>
> For anybody who wants to test this problem, here's a test file:
>
> --- BEGIN TEST FILE ---
> \documentclass[12pt]{article}
> \usepackage{amsmath}\usepackage{amssymb}
> \begin{document}
> $$\sqrt{\dfrac{1}{2}}$$ \\ $$\left(\dfrac{1}{2}\right)$$
> \end{document}
> --- END TEST FILE ---
>
> The printed version has truncated radical and parentheses when printed
> from TeXShop or Preview. However, Acrobat views and prints this just
> fine.
>
> Ugh. Hope this isn't a NSPDFRepresentation bug.
>
> --=3D20
> Andrew Farmer
> andfarm@thibs.menloschool.org
>
> -----------------------------------------------------
> Mac TeX info, resources, and news can be found at:
> 
> -----------------------------------------------------
> List archives can be found at:
> 
> Threaded list archives can be found at:
> 
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>
>


Claus Gerhardt
Institut f=3DFCr Angewandte Mathematik
Ruprecht-Karls-Universit=3DE4t Heidelberg
Im Neuenheimer Feld 294
69120 Heidelberg
Germany

http://www.math.uni-heidelberg.de/studinfo/gerhardt/

--Apple-Mail-10-405437101
Content-Transfer-Encoding: quoted-printable
Content-Type: text/enriched;
	charset=3DISO-8859-1

The test file looked fine in TeXShop 1.20 and Jaguar with a
magnifcation of 200%.


Claus


On Sonntag, Oktober 13, 2002, at 10:58  Uhr, Andrew Farmer wrote:




For anybody who wants to test this problem, here's a test file:


--- BEGIN TEST FILE ---

\documentclass[12pt]{article}

\usepackage{amsmath}\usepackage{amssymb}

\begin{document}

$$\sqrt{\dfrac{1}{2}}$$ \\ $$\left(\dfrac{1}{2}\right)$$

\end{document}

--- END TEST FILE ---


The printed version has truncated radical and parentheses when printed

from TeXShop or Preview. However, Acrobat views and prints this just

fine.


Ugh. Hope this isn't a NSPDFRepresentation bug.


--=3D20

Andrew Farmer

andfarm@thibs.menloschool.org


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<

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Helvetica


Claus Gerhardt

Institut f=3DFCr Angewandte Mathematik

Ruprecht-Karls-Universit=3DE4t Heidelberg

Im Neuenheimer Feld 294

69120 Heidelberg

Germany


http://www.math.uni-heidelberg.de/studinfo/gerhardt/


--Apple-Mail-10-405437101--


----------------------------------------------------------------------

Subject: Re: [OS X TeX] Math font wierdness
From: "Andrew Farmer" 
Date: Sun, 13 Oct 2002 16:03:51 -0700

At 14 October, 2002 Claus Gerhardt wrote:
> The test file looked fine in TeXShop 1.20 and Jaguar with a=20
> magnifcation of 200%.=20

Try scrolling the image around. The bug is only triggered when the
elements go out of the window.

--=20
Andrew Farmer
andfarm@thibs.menloschool.org

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