Welcolme to my script archive.
I wrote these for myself, so they reflect my own needs
and biases (I use everything but windows). 
Help yourself to anything you like.
You can email
<a href="mailto:dvb@math.purdue.edu">me, </a></em>
if you find a bug, but please don't ask me for basic help.
<br><br>

- Donu Arapura <br>
If you'd like to return to my 
<a href="http://www.math.purdue.edu/~dvb"> 
home page </a>...

<br>

<h2> Latex Array maker </h2>
I find latex pretty straight forward for most things except
when it comes constructing complicated arrays and diagrams.
<a href="./arraymaker">Arraymaker</a> is a Tcl/Tk script to help in 
constructing latex and xypic arrays visually: <br><br>

<center><img src="../arraymaker.jpg"></center><br>

<p>
If you're using Unix/linux
chances are that you already have Tcl/Tk installed and
just save it to a file and make it executable. 
It can run under other OS's (MacOS, windows)
but you'll  need to 
<a href="http://www.scriptics.com"> download </a>
and install Tcl/Tk first. 

<h2>  Mac to Unix text file converter </h2>

Mac and  Unix  text files differ by the way they
handle the end of a line.
 <a href="./mac2unix"> Here </a> is a simple
(Bourne/bash) shell script for converting a Mac text file to a unix
file. This runs under unix/linux -- save it
to a file and make it executable. On the Mac you can use an editor
such as Alpha or BBedit to convert files.





<h2> A File Browser </h2>

<a href="./viewdvi"> Viewdvi </a>
is a  unix/X-window file browser that I wrote
primarily  to save me from typing commands whenever
I wanted to view or  print my text, dvi and ps files.
<p>
Save it to a file named viewdvi and make it executable.
You need to have <a href="http://www.scriptics.com"> Tcl/Tk </a>
installed, since that's what it's written in.