ASKSAGE: Sage Q&A Forum - Individual question feedhttp://ask.sagemath.org/questions/Q&A Forum for SageenCopyright Sage, 2010. Some rights reserved under creative commons license.Sun, 05 Oct 2014 07:57:17 -0500computing integralhttp://ask.sagemath.org/question/24395/computing-integral/ Hello, I would like to compute for example this double integral:
exp(i*x*cos(y))
0 < x < pi
0 < y < 2
Could you please advice how to do that?
Thank you very much for your answer.
MartinSat, 04 Oct 2014 09:15:30 -0500http://ask.sagemath.org/question/24395/computing-integral/Answer by vdelecroix for <p>Hello, I would like to compute for example this double integral:
exp(i<em>x</em>cos(y)) </p>
<p>0 < x < pi</p>
<p>0 < y < 2</p>
<p>Could you please advice how to do that?</p>
<p>Thank you very much for your answer.</p>
<p>Martin</p>
http://ask.sagemath.org/question/24395/computing-integral/?answer=24396#post-id-24396Hello,
Have a look at the [calculus tutorial](http://sagemath.org/doc/prep/Calculus.html). It depends on what you want (numerical approximation, explicit formula).
VincentSun, 05 Oct 2014 07:57:17 -0500http://ask.sagemath.org/question/24395/computing-integral/?answer=24396#post-id-24396