On Wed, 02 Mar 2011 at 07:34PM -0800, sm123123 wrote:
I tried using the format specs in SageTeX:
\newcommand{\sagenum}[1]{\sage{''temp1=#1;%12.3e%temp1}}
This fails to compile as % is the comment character in LaTeX.
If I escape it with a backslash (as is customary in LaTeX), Sage
chokes
I got:
File problemset.py, line 39
_st_.inline(_sage_const_1 , latex(''%_sage_const_12p 3e%lnm1))
^
SyntaxError: invalid token
where lnm1 is a variable defined in a \begin{sagesilent} ...
\end{sagesilent} environment.
On Mar 3,
:)
I tried the \percent macro.
I got:
File problemset.py, line 39
_st_.inline(_sage_const_1 , latex(''%_sage_const_12p 3e%lnm1))
^
SyntaxError: invalid token
where lnm1 is a variable defined in a \begin{sagesilent} ...
On 3/2/11 12:04 PM, sm123123 wrote:
Is there any way to handle scientific precision in base 10 in a simple
way, using sage ?
Yes. You could just use normal floating point numbers and then give the
output format. This would use 53-bit precision for the calculations,
but then the printing
Thanks for your detailed and helpful response.
I tried using the format specs in SageTeX:
\newcommand{\sagenum}[1]{\sage{''temp1=#1;%12.3e%temp1}}
This fails to compile as % is the comment character in LaTeX.
If I escape it with a backslash (as is customary in LaTeX), Sage
chokes on the code.
On Mon, 28 Feb 2011 at 11:32AM -0800, sm123123 wrote:
It seems that I was unable to convey the issue at hand. For
Mathematica, I can issue a Plot[] command, followed by an Export[] and
then use \includegraphics to use the generated plot (the its not good
enough section in the SageTeX manual).
Sigh.
When I issue a plot() command using the Matlab interface, I get a
syntax error.
On Mar 1, 5:43 am, Dan Drake dr...@kaist.edu wrote:
On Mon, 28 Feb 2011 at 11:32AM -0800, sm123123 wrote:
It seems that I was unable to convey the issue at hand. For
Mathematica, I can issue a Plot[]
On 1 March 2011 17:57, sm123123 singh.madhusu...@gmail.com wrote:
Sigh.
When I issue a plot() command using the Matlab interface, I get a
syntax error.
I think the MATLAB interface might be an optional component. Check the docs
Dave
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I'm affraid I cannot help you on the Matlab front (I don't have it
installed), but have you considered using pyplot (from matplotlib)?
It's basically a clone of the Matlab plotting framework. I've used it
recently to make a semilog plot with excellent results.
On 1 mar, 12:57, sm123123
No.
I use matlab extensively for data analysis and have a large library of
code already written in matlab.
I do not want to invest the time required in porting all that.
On Mar 1, 12:16 pm, Maxim maxim.courno...@gmail.com wrote:
I'm affraid I cannot help you on the Matlab front (I don't have
On Sunday, February 27, 2011 8:59:25 PM UTC, sm123123 wrote:
I have numerical calculations that need to adhere to significant
digits of the input.
Sage has at least three different real numbers, see
http://www.sagemath.org/doc/reference/rings_numerical.html
Each implementation is a
Thanks.
Looks needlessly complicated. I did see significant errors crop up
when I tried use number.n(4) etc. So, your warning is pretty wise.
Is there a way to extract the mantissa from a number (in base 10 - I
do know that sign_mantissa_exponent() does it in base 2, which is not
terribly
Thanks for your response.
It seems that I was unable to convey the issue at hand. For
Mathematica, I can issue a Plot[] command, followed by an Export[] and
then use \includegraphics to use the generated plot (the its not good
enough section in the SageTeX manual).
I cannot do the same for
On 2/28/11 1:32 PM, sm123123 wrote:
Thanks for your response.
It seems that I was unable to convey the issue at hand. For
Mathematica, I can issue a Plot[] command, followed by an Export[] and
then use \includegraphics to use the generated plot (the its not good
enough section in the SageTeX
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