Hello,
Thank you a lot for your reply! Yes, indeed, I did all that in my test file,
there is
%!TEX TS-program = sage
\documentclass[12pt]{article}
...
\usepackage{sagetex}
and I use the sage.engine of TeXShop which looks like this:
#!/bin/bash
PATH=$PATH:/usr/texbin:/usr/local/bin
filename=$1
sagename=${filename/%tex/sage}
soutname=${filename/%tex/sout}
pdflatex "$filename"
# do we need to run Sage?
if [ -f "$soutname" ]
then
new_sum=$(egrep -v '^( _st_.goboom|print .SageT)' "$sagename" | md5)
old_sum=$(egrep -o ^%[0-9a-f]{32}% "$soutname" | cut -b 2-33)
if [ "$new_sum" != "$old_sum" ]
then
run_sage=yes
fi
else
# no .sout file, so run Sage
run_sage=yes
fi
if [ "$run_sage" = "yes" ]
then
echo Running Sage, please wait a moment...
/Applications/sage/sage "$sagename"
pdflatex "$filename"
else
echo No Sage commands have changed, so running Sage is unnecessary.
fi
When compiling in TeXShop, I get a SageTest.sagetex file in the same directory
and when compiling, I get the message
LaTeX Warning: Reference `@sageinline0' on page 1 undefined on input line 25.
I can't seem to be able to run Sage on the .sage file.
Any ideas?
Thanks all for the help with this!
All the best,
Gabriel
On Saturday, April 6, 2013 4:43:55 PM UTC+2, kcrisman wrote:
> On Saturday, April 6, 2013 6:59:29 AM UTC-4, Gabriel wrote:Hello all,
> I've just found this Sage Group recently while trying to install Sage and to
> make it work with LaTeX. I followed (I think) all instructions in the
> installation guide (http://www.sagemath.org/doc/installation/index.html) and
> I am stuck in TeXShop (MacTeX 2012) while trying to compile the example.
> "Everything" goes on well, I've got the example.pdf made, but I see double
> question marks ("??") everywhere where Sage would had to make its output. I
> thus think that I forgot one step somewhere in the installation?
> What I did:
> - Copy the Sage directory into Applications
> - Copy the tex>generic>sagetex>[a bunch of files with sagetex.sty] into the
> ~Library/texmf/ directory
> - Copied the example sage.engine of TeXShop to the "Working directory" of
> TeXShop engines
> - texhash TEXMFLOCAL in Terminal.
> What did I miss here? Sage does work in the terminal. I think it is just a
> little point down the road...
>
>
>
> Did you do the following?
>
>
> %!TEX TS-program = sage
> \documentclass[12pt]{article}
> ...
> \usepackage{sagetex}
>
>
>
>
>
> Otherwise you'll probably have to run Sage explicitly on the .sage file or
> something. In principle, the workflow is
>
>
> LaTeX file
> run Sage on .sage file
> LaTeX file
> LaTeX file again? (to make sure references are right)
>
>
> But with the
>
>
>
> %!TEX TS-program = sage
>
>
> I never have problems with TeXShop.
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