This started out in grading notebooks, but does not really belong
there.
-
I am happy to report the functionality to modify
the latex header for notebook output is already present in sage:
sage: import sage.misc.latex as l
sage: l.LATEX_HEADER+='\\def \\pgfsysdriver {pgfsys-dvips.d
import sage.misc.latex as l
l.LATEX_HEADER+='\\def \\foo {FOO defined successfully}\n'
does indeed define a macro \foo
that can be used from a %latex cell in the notebook.
I am having no luck with tixz so far.
I tried
l.LATEX_HEADER+='\\def \\pgfsysdriver {pgfsys-dvips.def}\n\\usepackage
{tikz}
I had noticed the emoticon,
and I did get quite a laugh!
It's quite appropriate too.
So what triggers the use of SLIDE_HEADER
in sage/misc/latex.py?
I tried asking the question in support,
because I was trying for a solution to some of my
own suggestions....
-ge
python files, cache results, etc, but...
-gerhard
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adds comments/suggestions/code
* grader merges data into grade book
For Lectures/Talks, individual notebooks might be designed to fit onto
a screen (slide),
navigation might imply precomputing results in worksheets that can be
directly imported
into a given notebook page/slide.
-gerhard
just to get back to the original question:
did 'inserting a usepackage{}' command ever get resolved?
It would be nice to be able to do this from the worksheet,
rather than modifying sage code.
I also wonder if packages like tikz could be made to work?
Curtesy of "simplified chinese on babelfish:"
the sage function is very formidable, introduced that has such one:
“this section opens the source software's supporter saying that Sage
can complete anything, to calculates in the global warming effect
mathematical model from 12 Uygur objects the rai
The example I have trouble with is
import numpy
s,t=numpy.mgrid[-7.:7.:.05,-5.:5:.05]
print type(s[0,1])
print s
Is this a bug?
the explicit conversion to float suggested above does what I need.
thanks,
gerhard
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I just noticed that from sage
x=numpy.mgrid[0.:1.:0.1]
coerces the results to integers.
Is there a work-around?
thanks,
-gerhard
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ber the problem, now that you have pointed it out to me!
Thank you, Jason.
-gerhard
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Runaway argument?
! Paragraph ended before \next was complete.
\par
I installed the sagetex package directly from ctan.
The problem appears with bot sage 2.10.4 and 3.0.
-gerhard
> Dan
>
> --
> --- Dan Drake <[EMAIL PROTECTED]>
> - KAIST Department of Mathematical Sciences
>
Hmm,
looks like everybody has all the features they want!
And yes, the notebook is REALLY NICE to have...
Seriously, though, I would like to
split a notebook into distinct pages
for easy presentation in talks and classes.
-gerhard
PS: anybody got beamer with sagetex to work
leave it at the end of the current cell. Getting to the next cell is
trivial
given the binding to the right arrow key. The current behavior is
extremely
confusing on long outputs from a computation.
-gerhard
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need good graphics capabilities,
and have made a lot of effort.
-gerhard
Note R also has an addon rggobi that allows data brushing.
It might also be of interest
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Just to illustrate, the results of something like
plot(sin(40*x),(1.96,2.04))
are intriguing
-gerhard
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For
> I'm interested.
I took the liberty to mail the boundle to your gmail address.
What is the preferred way to submit a bundle?
> It seems like it. We should fix this. Does your
> bundle fix this?
No, I did not want to modify the behaviour of the cod
the axes
can yield very surprising results.
Should the range bounds be honored if
the user sets them explicitely?
-gerhard
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There is some research on colorschemes to use for CRT, overheads, etc
(including considerations such as color blindness).
See:
http://www.personal.psu.edu/cab38/ColorBrewer/ColorBrewer_intro.html
-gerhard
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-packages=yes \
--enable-R-shlib
in the configure flags for R, is there an easier way
than the sequence I use (as outlined in my first message)?
Thanks,
Gerhard
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I would like to report a minor problem compiling sage
---
* my environment:
laptop running Fedora 2.6.23.15-137.fc8
with the intle mkl libraries (blas, lapack) installed
environmental variables CPPFLAGS and LDFLAGS
are set to point to the intel include and lib director
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