TeXhax Digest   Tuesday, December 23, 1986   Volume 86 : Issue 14
                                         <TEX>TEXHAX14.861224

Editor: Malcolm Brown

Today's Topics:

                      Reminders on where-to-send ...
                             Re: Issue 12
                TeX for CPM+ and selective file \input
                              TeX driver
                   Construction of Bezier cubics ?
                  33 mailing labels per page macros
                       Multi-page tables query
                       DVI to IBM 3820 printers
                         Tex for Integral PC?
                    [Plea from a novice TeX User]
                              tex/xerox

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% Date: the present
% From: Malcolm
% Subject: reminder on where-to-send
%
% Judging from some of the mail that's rolled into texhax-request,
% it appears that there is still some confusion regarding where to
% send submissions and address changes. So, a reminder:
%
%  submissions to TeXhax should be mailed to:
%            texhax@score.stanford.edu
%  anything to do with the distribution of TeXhax:
%            texhax-request@score.stanford.edu
%
%  happy holidays
%

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Date: Fri, 12 Dec 86 08:47:04 PST
>From: <GUENTHER@wsuvm1.bitnet>
Reply-To: GUENTHER%WSUVM1.BITNET@forsythe.stanford.edu
Subject:  Re: Issue 12

In issue 12 of the Texhax digest, Andrew Vaught asks:

   "Does anyone know if there are DVI drivers written under CMS (rel. 4)
    for a 3279 Graphics terminal or an HP LaserJet (and not Micro-TeX)?"

Yes Andy, but it costs. See your IBM rep about a package called GDQF. It
lets you preview DCF output, which is in IBM's Composed Page Data Stream
(CPDS) format. TeX DVI files can be run through DVI3820
(on the standard distribution tape) to create a CPDS, which can
then be previewed with GDQF.

Dean Guenther
Bitnet: GUENTHER@WSUVM1

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

Date: Fri, 12 Dec 86 20:07:56 PST
>From: <BELL@ukanvax.bitnet>
Reply-To: BELL%UKANVAX.BITNET@forsythe.stanford.edu
To: TeXhax@score.stanford.edu
Subject:  TeX for CPM+ and selective file \input

        Has anyone yet written a version of TeX, METAFONT, and accompanying
        software for micros running CPM or CPM+? TUGboat lists several
        micros but says nothing about Kaypros, Epsons, Osbornes,
        Commodore 128's, etc. Has anyone out there been valiant enough to
        try this yet?

        Also, a more TeXnical problem. Does anyone know how to make plain
        TeX read in parts of a long document but only output small sections.
        Particularly, I want to be able to read in several chapters of
        a book but only have specified chapters appear in the DVI file.
        In this manner I can have the page numbering information (and
        possibly Table of Contents, figures, etc.) preserved, but only
        output what may be needed at a particular time. I think that
        perhaps LaTeX and AMSTeX do something similar with \include and/or
        \includeonly statements, but perhaps I'm reading the documentation
        wrong. Can anyone help?

                                        Ed Bell
                                        University of Kansas
                                        Dept. of Physics and Astronomy
                                        Lawrence, KS 66045
                                        BITNET: BELL@UKANVAX

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

Date:         Mon, 15 Dec 86 11:17:30 GMT
>From:           vivian harrington
Subject:      TeX driver
To:  TEXHAX@SCORE.STANFORD.EDU

We are presently installing TeX on VM/CMS at University College Dublin.
Is there a public domain dvi-to-postscript converter that runs under
VMS and or does anyone out there know anything about a DOBY postscript
tex.
                Vivian Harrington (advisory service, computer centre)

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

Date: Wed, 17 Dec 86 17:47:05 est
>From: <munnari!trlsasb.oz!KECK@seismo.CSS.GOV>
Subject: Construction of Bezier cubics ?

The Metafont book (pages 13 & 14) gives 3 methods of constructing
  Bezier cubics :
        a geometric method (midpoints)
        an algebraic method (cubics)
        another geometric method (t-of-the-way points)

The equivalence of the 2nd & 3rd can be seen with a few lines of algebra.

How do you show their equivalence with the 1st ?

I've had a look through the literature without finding even this construction
  (the 1st), let alone a proof that it gives Bezier cubics.

The only thing I've been able to figure out is that t is the obvious
  binary fraction.


                        Brian Keck

                        ACSnet  keck@trlsasb
                        UUCP    {seismo,mcvax,ucb-vision,ukc}
                                        !munnari!trlsasb.oz!keck
                        ARPA    keck%trlsasb.oz@seismo.css.gov
                                or keck%trlsasb.oz.au
                        CSNET   keck%trlsasb.oz@australia
                        telex   AA 33779
                        voice   + 61 3 5416407
                        post    Brian Keck, Telecom Australia Research
                                Laboratories, PO Box 249 Clayton,
                                Victoria 3168, AUSTRALIA

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

Date: Thu 18 Dec 86 16:09:42-PST
>From: Ted Shapin <BEC.SHAPIN@USC-ECL.ARPA>
Subject: 33 mailing labels per page macros

% LABELS.TEX  This can be used to produce mailing labels from a name
% and address file.  Format is 33 labels per 8-1/2 x 11 inch page.
% Ted Shapin, December 18, 1986.

% This output routine does a triple column page with no headers or footers.
% Taken from the TeX book.

\newdimen\fullhsize
\fullhsize=8.5in
\hsize=2.8in

\def\fulline{\hbox to \fullhsize}
\let\lr=L
\def\columnbox{\leftline{\pagebody}}
\newbox\leftcolumn
\newbox\midcolumn
\output={\if L\lr
        \global\setbox\leftcolumn=\columnbox \global\let\lr=M
        \else\if M\lr
        \global\setbox\midcolumn=\columnbox \global\let\lr=R
        \else \tripleformat \global\let\lr=L\fi\fi
        \ifnum\outputpenalty>-20000 \else\dosupereject\fi}
\def\tripleformat{\shipout\vbox{
        \fulline{\box\leftcolumn\hfil\box\midcolumn\hfil\columnbox}}
        \advancepageno}
% This sets up to use the full page with no margins.

\hoffset=-1in \voffset=-1in \vsize=11in \parindent=0pt
\topskip=0pt  \lineskip=0pt

% This is used for each mailing label
\raggedright
\obeylines
\parindent=0pt
\def\L#1{\vbox to 1in{#1\vfil}}

% The input looks like this:

% \L{T. Doe
% The White House
% Washington, D.C.}
% \L{Ted Shapin
% Beckman Instruments, Inc.
% 2500 Harbor Blvd., X-11
% Fullerton, CA. 92634}

% Now read the mailing list
\input fortex

\bye

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

Date: Thu 18 Dec 86 16:11:37-PST
>From: Ted Shapin <BEC.SHAPIN@USC-ECL.ARPA>
Subject: Multi-page tables query


When a table may run to more than one page, how can I put more
headings at the top of the continuation pages?

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

Date:         Thu, 18 Dec 86 14:52:15 PLT
>From:           Dean Guenther         509-335-0411
Subject:      DVI to IBM 3820 printers


In TeXhax Digest 86 #13, Mark Scherfling asks about the DVI format so
he can get output to an IBM 3820. The IBM/CMS distribution tape has a
DVI3820 program on it. Get the tape Mark, or send me a BITNET note.
   -- Dean Guenther

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

Date: Thu, 18 Dec 86 19:15:35 pst
>From: ucdavis!clover!hildum@ucbvax.Berkeley.EDU (Eric Hildum)
Subject: Tex for Integral PC?

Does anyone know of a version of TeX for the HP Integral PC with a
builtin Thinkjet printer?  This is a system V UNIX machine.

                                Thank you,
                                  Eric Hildum


                Preferred:      dehildum@ucdavis        (BITNET)
                                hildum%clover%ucdavis.uucp@ucbvax.arpa
                                hildum%clover%ucdavis.uucp@ucbvax.berkeley.edu
                                ucdavis!clover!hildum@ucbvax.arpa
                                ucdavis!clover!hildum@ucbvax.berkeley.edu

                Otherwise:      hildum@ucd.csnet
                                hildum%ucd@csnet-relay.arpa
                                hildum%ucd@relay.cs.net
P.S. Our mail system is somewhat flaky. If you send directly to me,
please enclose as much address information for yourself as possible so
that I may reply to you.  -E

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

Date: Tue, 16 Dec 86 04:36:38 PST
>From: <LAKEXXTR@vuctrvax.bitnet>
Reply-To: LAKEXXTR%VUCTRVAX.BITNET@forsythe.stanford.edu
To: texhax@score.stanford.edu
Subject:  [Plea from a novice TeX User]


I would like to be able to create the following heading using
TeX:

      name_information_one          name_information_two
          address_one                    address_two
       city_state_zip_one            city_state_zip_two
         (AC)-555-5555                  (AC)-555-5555

I would like the two headings centered on the page.  Any suggestions
as to how to accomplish this?

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

Date: Thu, 18 Dec 86 11:50:46 PST
>From: <SYVAXTGS@hheouh51.bitnet>
Reply-To: SYVAXTGS%HHEOUH51.BITNET@forsythe.stanford.edu
Subject:  tex/xerox

Date:     Thu, 18 Dec 86 15:21 N
>From:     <SYVAXTGS@HHEOUH51.BITNET>
Subject:  tex/xerox
To:       texhax@score.stanford.edu
X-Original-To:  texhax@score.stanford.edu

I have some question regarding TeX and Metafont:

Does anybody have any experience with

a. creating xerox-(2700/3700) fonts out of pxl-files or gf-files
b. are there cm-fonts for the xerox available.
c. gf-files created with Metafont with \mode=smoke are not able to be
   processed by gftopxl.

Please contact:

Ad Gerards
Open University Heerlen

EARN adress: SYVAXTGS@HHEOUH51

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