[SciPy-User] Help - scipy.integrate
Waléria Antunes David
Thu Nov 11 12:37:04 CST 2010
See my equation: http://img52.imageshack.us/i/equao.jpg/
pow(e, 0,5) - it is the negative potency
Do you understand?
2010/11/11 Jorge E. ´Sanchez Sanchez <email@example.com>
> Hi Waleria,
> I don't see the definition of e in your code, I have tested if python
> recognizes in python shell, and get:
> >>> f = pow(e, -0.5)
> Traceback (most recent call last):
> File "<pyshell#0>", line 1, in <module>
> f = pow(e, -0.5)
> NameError: name 'e' is not defined
> so you have to define it somehow:
> >>> from math import e
> >>> f = pow(e, -0.5)
> >>> f
> Hope this answer your question,
> Best regards,
> Date: Thu, 11 Nov 2010 13:31:35 -0200
> From: firstname.lastname@example.org
> To: email@example.com
> CC: firstname.lastname@example.org
> Subject: Re: [SciPy-User] Help - scipy.integrate
> See my code as is now: http://pastebin.com/GFrrsEkb
> But it still does not display the graphic as is this:
> In terminal - show me this error in: http://pastebin.com/N4vu30SK - line
> 7,8 error 500
> What can be?
> On Wed, Nov 10, 2010 at 2:13 PM, Warren Weckesser <
> email@example.com> wrote:
> On Wed, Nov 10, 2010 at 9:24 AM, Waléria Antunes David <
> firstname.lastname@example.org> wrote:
> I changed the line 45 but what i do with the line 47:
> And i don't understand where i'm going to do this loop ...my last code was
> this: http://pastebin.com/2DYMvkJe ..but doesn't used the function
> Can you help with this loop?
> You still need to define the function 'func' to compute the integrand for a
> given value of z (like you had before, but with the change that I
> suggested). Then, in your loop, you still need to call romberg to compute
> the integral of that integrand to compute Dl for each value of z. Once you
> have Dl, you can compute mu.
> In October (
> David Warde-Farley suggested that you develop and test your code locally,
> before trying to embed it in a web application. You really should do this.
> Get your computation and plot working on your machine (with no web stuff
> involved), and only when it is working as expected should you embed the code
> in your web app. That will make it much easier for you (and for anyone who
> tries to help you) to debug the computation.
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