>
> You make a compelling argument. Let me ask you another related
> question. If I install SciKarl, where will it go? Will it coexist with
> the stuff I have installed already, or will it overwrite the stuff I
> have already installed? Will it work with my perl installation (I have
> 5.10.1), and rest of the perl ecosystem on my computer? Will it
> install stuff that might get overwritten if I upgrade something else?
>
>
SciKarl installs files that would be installed if you had run all the
individual perl install scripts for all the modules used in PDL. If you have
already been installing certain PDL modules, it will overwrite those with a
(PDL consistent) set of modules.

IMPORTANT NOTE: if you use MacPorts, it installs under a different location
for perl!

if

$ which perl

gives you

/opt/local/bin/perl

..then you've installed mac ports, and you've had perl installed on top of
that.

SciKarl uses the Apple perl, which is in /usr/bin/perl. You won't notice a
difference unless you don't use

#!/usr/bin/perl

at the top of your PDL scripts.

In the install bundle, I've added a file that lists ALL the files installed
onto your computer. It's not as good as a proper uninstall routine, but it's
better than nothing.

Cheers,

Matt

-- 
Matthew Kenworthy / Assistant Professor / Leiden Observatory
Niels Bohrweg 2 (#463) / P.O. Box 9513 / 2300 RA Leiden / NL
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