On Tue, Sep 16, 2008 at 11:49 AM, Mike Witt <[EMAIL PROTECTED]> wrote:
>
> Sage creates shell scripts like this in /usr/local/bin:
>
> [EMAIL PROTECTED] ~]$ cat /usr/local/bin/maxima#!/bin/sh
> sage -maxima $*
>
> What happens if I install some of these programs (such as Maxima, gap,
> R)
> directly (for example if I were to do a "yum install maxima") ?
> I'm assuming (perhaps I'm wrong) that this will put an actual maxima
> executable in /usr/local/bin/maxima.
>
> So, what I'm curious about, is whether those shell scripts that sage
> puts in /usr/local/bin are actually used by sage, or whether they
> are just a convenience in case someone wants to invoke one of those
> tools by name from the shell.

They are *not* used by Sage.  They are only a convenience in case someone
wants to invoke one of those tools by name from the shell.

> I hope that question made sense. The immediate practical import is
> that I do actually want to do: "yum info maxima maxima-gui" and I'm
> unclear if this will "clash" with my sage installation.

It will not clash.  You may want to delete the sage-created
/usr/local/bin/maxim though.

William

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