Hi,
I would like to suggest a very interesting gsoc idea : A web based
sympy-live android application. It will send the post requests to sympy web
server and the response will be printed as result of the query. The layout
of the app will be exactly like a python console (like we have on sympy web
Thanks for your reply Aaron. I shall look into Aleksandar's work and try
to further it.
Aditya Shah
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On Sunday, February 9, 2014 11:31:50 PM UTC+4, Harsh Gupta wrote:
I think we need to have formal policy about including the code which can
potentially give wrong results.
The only sane policy is: we shouldn't include code, that produces wrong
results. Or, at least,
clearly separate this
Did you install sympy or mpmath directly?
For the former it's 'import sympy.mpmath', for the latter it's 'import
mpmath'. If this does not solve you problem, you need to be more specific.
'ctx' is a context object. It manages things like precision and the
underlying implementation of the
Thanks for your answers, finally I do something like :
nb, exclus = 0, []
k, n, A,B = Wild('k',exclude = [0]), Wild('n',exclude =
set([0,1])),Wild('A', exclude = exclus), Wild('B')
T = (A+k*x**n+B).matches(AvantS)
while T != None and nb 100 :
# Traitement
if
please help me out!
i am passing mathjax generated from result set of sympy_gamma as json to
template of django which include escape sequences and i want python( or
django) to interpret it but json.dumps return a string so it is getting
passed as it is. ( e.g. double backslash instead of single
i have also tried to work with changing its encoding or using
eval(my_string)..but for mathjax it gives error.
On Saturday, February 15, 2014 4:50:30 AM UTC+5:30, SAHIL SHEKHAWAT wrote:
please help me out!
i am passing mathjax generated from result set of sympy_gamma as json to
template of
Hey Sahil,
If I understand correctly, you want the MathJax output to appear correctly
to the user on the page (e.g. so that it is copy-pastable into a LaTeX
document)? Django has 'filters' to control if/how the content is escaped in
the template. For instance, you might have '{{
A Python interpreter can definitely be run in a native Android app. See
SL4Ahttps://github.com/damonkohler/sl4a,
for instance; I believe the project even has code to include in an app that
will set up a Python interpreter for use. There are some other
(closed-source?) apps floating around that
I have already used escape filter but it only escapes ,,..etc but not
backslash..
due to escape filter i was able to get the html string to be displayed into
my json output...but now i want to remove all the escaping(extra)
backslashes..
On Saturday, February 15, 2014 4:50:30 AM UTC+5:30,
What about
.decode('string_escape')?
http://stackoverflow.com/questions/1885181/how-do-i-un-escape-a-backslash-escaped-string-in-python
David
On Friday, February 14, 2014 4:53:48 PM UTC-7, SAHIL SHEKHAWAT wrote:
I have already used escape filter but it only escapes ,,..etc but not
Either i have done a big mistake or this is not as easy as it seems..
On Saturday, February 15, 2014 4:50:30 AM UTC+5:30, SAHIL SHEKHAWAT wrote:
please help me out!
i am passing mathjax generated from result set of sympy_gamma as json to
template of django which include escape sequences and
i have also tried this infact this was the first thing i tried but this
only replaces character like '\\n' with '\n' but with character like '\\w'
this doesn't work..
On Saturday, February 15, 2014 4:50:30 AM UTC+5:30, SAHIL SHEKHAWAT wrote:
please help me out!
i am passing mathjax generated
you can see the problem into my pull request..the json it generates does
have all the backslashes..i think the second option can solve..what you
suggest? that way django will itself render the variables. and JS will
render the json..will it do?
On Saturday, February 15, 2014 4:50:30 AM
GSoC projects have to have mentors (that's part of the program). But
you're welcome to work on anything outside of the program and post to
the list about it, and we will give our feedback on it.
Aaron Meurer
On Wed, Feb 12, 2014 at 3:37 AM, Shipra Banga bangashi...@gmail.com wrote:
@Aaron
If
We should implement __add__ etc. on Boolean to give better error messages.
Aaron Meurer
On Thu, Feb 13, 2014 at 11:21 AM, Avichal Dayal avichal.da...@gmail.com wrote:
By x^2 did you mean x to the power 2?
SymPy follows python convention so ^ is the xor operator. ** is used for
power.
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(This applies to all potential GSoC applicants)
Don't worry if there is someone to mentor your GSoC project. Just
apply, and if we like the application, we will find someone to mentor
it. We try very hard to avoid not accepting a good student just
because there are no mentors for the project.
The TypeError is a bug.
Regarding dsolve, can you paste the output of
print(1/beinvariantpart*Derivative(f(x), x) - f(x))?
Aaron Meurer
On Wed, Feb 12, 2014 at 9:49 PM, monde wilson wilsonmo...@gmail.com wrote:
After fixed, still can not dsolve
import csv as csv
import os
import numpy as
SymPy does have a module for groups. It's in the combinatorics module
(because it only handles finite permutation groups).
Aaron Meurer
On Thu, Feb 13, 2014 at 11:09 AM, Aditya Shah adityasha...@gmail.com wrote:
Hi,
I posted about my idea to implement Group Theory module in Sympy. According
Thanks Aaron, I'll start from there.
Aditya Shah
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Hi,
I am intrested in joining the sympy team for GSoC 2014. I have
considerable knowledge in Maths,Physics and programming.
I would like to help in any aspect possible.
Thank you,
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