[sympy] newby to Sympy

2014-07-30 Thread Gaurav Dhingra
> > I want to prepare for SymPy for GSoC could anyone guide me to the write > path to be followed for beginning. So i could start some work.. Thank u in > advance.. -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and s

Re: [sympy] newby to Sympy

2014-08-15 Thread Gaurav Dhingra
wse through the "easy to fix" issues: > https://github.com/sympy/sympy/issues?q=is%3Aopen+is%3Aissue+label%3A%22Easy+to+Fix%22 > > and see if anything perks your interest. > > > Jason > moorepants.info > +01 530-601-9791 > > > On Wed, Jul 30, 2014 at

[sympy] issue #7827 understanding.

2014-08-16 Thread Gaurav Dhingra
It's really silly but may i know that " am i supposed to write some code for this issue". I am new to sympy. I have been through the tutorial of sympy http://docs.sympy.org/latest/tutorial/ .. and also suggest some method to solve this paricular issue. -- You received this message because you a

[sympy] Problem in geometry topic using the "encloses" function in entity module

2014-12-18 Thread Gaurav Dhingra
n [4]*t.encloses(c1) # which returns true* Out [4] True Am i having a *"bug"* here or i am not understanding its use. Thanking you Gaurav Dhingra( axyd0...@gmail.com) -- You received this message because you are subscribe

[sympy] using Interval method

2014-12-23 Thread Gaurav Dhingra
Hi all, i am new to sympy > from sympy.sets.sets import Interval > Interva(0, 1) [0, 1] > isinstance([0, 1], Interval) False #returns False should not it return True' Gaurav Dhingra -- You received this message because you are subscribed to the Google

[sympy] summation for the sines of angles in A.P

2015-01-04 Thread Gaurav Dhingra
I came across something which i think should have been solved by sympy: > from sympy import *> x, y, z = symbols('x y z')> n, N = symbols('n N', integer=True)> summation(sin(n*x), (n, 1, N)) Sum(sin(n*x), (n, 1, N)) # so it returns the expression as it is I expected the answer t

Re: [sympy] summation for the sines of angles in A.P

2015-01-05 Thread Gaurav Dhingra
bcz of not available algorithms in it. Is this considered a "bug" (in precise terms) ? Gaurav Dhingra On Monday, January 5, 2015 1:11:56 AM UTC+5:30, Aaron Meurer wrote: > > This is the answer, according to Wolfram Alpha > http://www.wolframalpha.com/input/?i=sum(sin(n*x)%2C+(n%2C+

[sympy] summation of function

2015-01-14 Thread Gaurav Dhingra
Hi Is this a bug ? >>> from __future__ import division >>> from sympy import * >>> x, y, z, t = symbols('x y z t') >>> k, m, n = symbols('k m n', integer=True) >>> f, g, h = symbols('f g h', cls=Function) Documentation can be found at http://docs.sympy.org/0.7.6. >>> summation(1/((k+3.5)*(k+8)

[sympy] Summation of function

2015-01-22 Thread Gaurav Dhingra
Hi all I ran the following the following code In[10]: simplify(summation((k), (k, 2, 4.7))) == simplify(summation((k), (k, 2, 4.4))) Out[10]: False I read the documentation of summation function, so according to it the summation includes all the integer values from start to end. But does not

Re: [sympy] Summation of function

2015-02-03 Thread Gaurav Dhingra
t 8:36:18 AM UTC+5:30, Aaron Meurer wrote: > > See https://github.com/sympy/sympy/issues/5822 for a discussion on this. > I'm not sure what convention SymPy should take, but the documentation ought > to match it. > > Aaron Meurer > > On Thu, Jan 22, 2015 at 7:56 PM, Ga

Re: [sympy] Summation of function

2015-02-03 Thread Gaurav Dhingra
aybe sympy should avoid the use of non integers for the lower and upper > bounds. > > > *Christophe BAL* > *Enseignant de mathématiques en Lycée **et développeur Python amateur* > *---* > *French math teacher in a "Lycée" **and **Python **amateur developer* > > 20

Re: [sympy] Summation of function

2015-02-03 Thread Gaurav Dhingra
limits? If so, what convention do they use? > > Aaron Meurer > > On Tue, Feb 3, 2015 at 2:11 AM, Gaurav Dhingra > wrote: > >> What i noticed is- what Aaron mentioned "As Mathematica or Maple have no >> problems with this why should it be forbidden or not working ni

[sympy] Limit of a symbol to a string

2015-03-29 Thread Gaurav Dhingra
Hi, >>> from sympy import symbols, limit >>> x = symbols('x') >>> a = "apple" >>> limit(x, x, a) apple *I do not know the meaning of the a symbol tending to a string.Even if it is correct then what is its use or significance.* -- You received this message because you are subscribed to t

Re: [sympy] Limit of a symbol to a string

2015-03-29 Thread Gaurav Dhingra
erns#strings-as-input. > > > Aaron Meurer > > On Sun, Mar 29, 2015 at 8:32 AM, Gaurav Dhingra > wrote: > > Hi, > > > >>>> from sympy import symbols, limit > >>>> x = symbols('x') > >>>> a = "apple"

[sympy] solveset(): solveset function not following symbol constraint

2015-05-03 Thread Gaurav Dhingra
Hi everyone >>> from sympy import * >>> from sympy.solvers.solveset import * >>> a = symbols( 'a' , real=False ) >>> solve( a**2 - 1, a) [] >>> solveset( a**2 - 1, a ) {-1, 1} Should not the output of both solve() and solveset() functions be same ? Is there anything i am doing wrong ? -- You r

[sympy] Re: solveset(): solveset function not following symbol constraint

2015-05-03 Thread Gaurav Dhingra
gical University > www.iamit.in > > On Sunday, May 3, 2015 at 4:06:56 PM UTC+5:30, Gaurav Dhingra wrote: >> >> Hi everyone >> >> >>> from sympy import * >> >>> from sympy.solvers.solveset import * >> >>> a = symbols( 'a'

[sympy] Method to find the domain of a function( ex. log(x)) in sympy

2015-05-06 Thread Gaurav Dhingra
Hi everyone. Is there any method using which i can find the domain of a function in sympy ? Ex. if can get something like this >> real_domain( log(x), x ) Interval(0, oo, left_open=True) Or even if there is no such function. Then is there any method i can get whether a particular function is r

Re: [sympy] Re: Boolean bug?

2015-05-15 Thread Gaurav Dhingra
@asmeurer For this piece of code >>> x = Symbol('x', real=True) >>> bool( x > S(2) ) TypeError: can not determine the truth value of Relational I think, even if this returns an error then it should "not" be TypeError. Since a real number comparison is there in this. What are your views on this

[sympy] Expressions Involving Infinity

2015-05-17 Thread Gaurav Dhingra
o" evaluated to a Piecewise function like >>> Symbol('x') >>> simplify( x*oo ) Piecewise( ( -oo, x< 0 ), ( oo, x > 0), (Nan, x==0 )) # i expect this to happen. Gaurav Dhingra -- You received this message because you are subscribed to the Google Groups

[sympy] Re: Expressions Involving Infinity

2015-05-17 Thread Gaurav Dhingra
On Sunday, May 17, 2015 at 12:43:59 PM UTC+5:30, Gaurav Dhingra wrote: > > >>> from sympy import Symbol, oo, simplify > >>> x = Symbol('x', real=True) > >>> simplify( x*oo ) > oo*x > > Do we use extended real number system(Affinely Exte

Re: [sympy] Expressions Involving Infinity

2015-05-17 Thread Gaurav Dhingra
> assumption is made on x. > > > A simple user. > > > *Christophe BAL* > *Enseignant de mathématiques en Lycée **et développeur Python amateur* > *---* > *French math teacher in a "Lycée" **and **Python **amateur developer* > > 2015-05-17 9:13 GMT+02:

Re: [sympy] Expressions Involving Infinity

2015-05-21 Thread Gaurav Dhingra
and especially avoid automatic > "simplification" that actually makes the expression more complex (like > your Piecewise). > > Aaron Meurer > > On Sun, May 17, 2015 at 2:13 AM, Gaurav Dhingra > wrote: > >>>> from sympy import Symbol, oo, si

[sympy] Re: Matrices with noncommutative symbols

2015-05-23 Thread Gaurav Dhingra
I think you are right this is a bug. >>> x, y = symbols('x y', commutative=False) >>> M1 = x*eye(2) >>> y * (x*M1) Matrix( [ [x*y, 0], [x*y, 0] ] ) # i think the output should be Matrix( [ [y*x, 0], [0, y*x] ] ) On Tuesday, May 12, 2015 at 1:52:01 AM UTC+5:30, Carsten Knoll wrote: > > Hello, >

[sympy] Error message for calling Point() with one argument

2015-05-27 Thread Gaurav Dhingra
omething different ( Since points with only one coordinate do not mean anything ). I hope the error message to be " ValueError: Atleast two arguments expected given only one. " > I know that it would not be difficult to make such a change in the code > base. But i am asking for

[sympy] Re: Hi, I am new to Sympy. I am using Sympy 0.7.6 on Ubuntu, Python 2.7.6.

2015-05-27 Thread Gaurav Dhingra
I guess .as_expr() would do the job you intend to perform >>> P1.as_expr() b0*x**2 + b1*x + b2 On Thursday, May 28, 2015 at 4:20:40 AM UTC+5:30, Srinivasan Rajaraman wrote: > > I am trying to create a polynomial expression through the following > commands: > > from sympy import * > > x = sy

[sympy] Re: Hi, I am new to Sympy. I am using Sympy 0.7.6 on Ubuntu, Python 2.7.6.

2015-05-28 Thread Gaurav Dhingra
Happy to help :) On Thursday, May 28, 2015 at 9:40:22 PM UTC+5:30, Srinivasan Rajaraman wrote: > > Thanks! That worked. I just didn't know which procedure it was to > extract the expression. > > On Wednesday, May 27, 2015 at 5:50:40 PM UTC-5, Srinivasan Rajaraman wrote: >> >> I am trying to cr

[sympy] Checking the flag value passed with calling

2015-05-28 Thread Gaurav Dhingra
tion does not make any sense feel free to tell me. Gaurav Dhingra -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to sympy+unsubscr...@googlegroups.com. To post

[sympy] Matrix row_del and row_insert operation with out of bound index

2015-05-31 Thread Gaurav Dhingra
Hi all >>> from sympy import * >>> M = Matrix( [ [1, 2, 3], [2, 3, 4], [3, 4, 5], [4, 5, 6] ] ) >>> M.row_del ( 8 )# any index >= M.rows to be used >>> print( M ) Matrix( [ [ 1, 2, 3], [2, 3, 4], [3, 4, 5] ] ) # deletes the last row of Ma

[sympy] Re: Checking the flag value passed with calling

2015-05-31 Thread Gaurav Dhingra
amit.in* <http://www.iamit.in/> > > On Friday, May 29, 2015 at 9:36:10 AM UTC+5:30, Gaurav Dhingra wrote: >> >> Hi all >> >> I am doing this >> >>> from sympy import * >> >>> a = Point(1, 3 , evaluate=False) >> >> In th

[sympy] Re: Matrix row_del and row_insert operation with out of bound index

2015-06-01 Thread Gaurav Dhingra
rt method if you > disallowed indices that are out of range. I agree that the negative indice > behavior is wrong for deletion: it should have deleted the first row as you > indicate. > > On Sunday, May 31, 2015 at 7:13:14 AM UTC-5, Gaurav Dhingra wrote: >> >> Hi all >

[sympy] `zoo/n` where `n` is finite real does not simplify

2015-06-15 Thread Gaurav Dhingra
Hi all ``` >>> n = Symbol('n', finite=True, real=True) >>> zoo/n# should not this be simplified to zoo zoo/n >>> zoo.is_finite False >>> (zoo/n).is_finite ``` Same happens for `oo` . I am not sure why this is so ?. Is this is a

[sympy] factorial(n)*(n+1) rewriting

2015-06-18 Thread Gaurav Dhingra
s currently any way of rewriting it as `factorial(n + 1)` Gaurav Dhingra -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to sympy+unsubscr...@googlegroups.com. To po

[sympy] inverse_real use

2015-06-24 Thread Gaurav Dhingra
Hi all My first question is: I was looking at the code base of solveset.py and test_solveset.py. I found that on lines https://github.com/sympy/sympy/blob/master/sympy/solvers/tests/test_solveset.py#L39-L40 . Here why do we have consecutive declaration of `x`. I am not sure if that make any

Re: [sympy] inverse_real use

2015-06-24 Thread Gaurav Dhingra
se the volume of > activity on sympy's github I've unwatched the repo and I don't get > notified for all the PR's. > > On 24 June 2015 at 21:48, Aaron Meurer > > wrote: > > On Wed, Jun 24, 2015 at 3:33 AM, Gaurav Dhingra > wrote: > >

Re: [sympy] inverse_real use

2015-06-24 Thread Gaurav Dhingra
tched the repo and I don't get > notified for all the PR's. > > On 24 June 2015 at 21:48, Aaron Meurer > > wrote: > > On Wed, Jun 24, 2015 at 3:33 AM, Gaurav Dhingra > wrote: > >> Hi all > >> > >> My first question is: > >>

[sympy] solveset_real(exp(I*x), x) for real `x`

2015-07-01 Thread Gaurav Dhingra
Hi all Though `solveset_real` claimes to be complete in terms of real solution returned But for this >>> x = Symbol('x', real=True) >>> solveset_real(exp(I*x), x) FiniteSet(0) But probably the solution is what is returned for the `solveset_complex` >>> y = Symbol('y') >>> solveset_complex(exp(I*

Re: [sympy] solveset_real(exp(I*x), x) for real `x`

2015-07-01 Thread Gaurav Dhingra
equations like `exp(I*x) = 0` > and it should probably raise an error or maybe the doc string needs to > be updated. As you have figured out for yourself if someone wants to > work in the complex domain they can always use solveset_complex. > > > On 1 July 2015 at 23:

[sympy] Period of a function

2015-07-08 Thread Gaurav Dhingra
Hi all Is currently there any predefined method to find the domain of a function ? That is `sin(x)` is 2*pi and `sin(2*x)` is pi . . It is ok if it is only applicable to predefined maths functions in sympy. Regards Gaurav -- You received this message because you are subscribed to the Google Gro

[sympy] Simplifying complex expressions

2015-07-10 Thread Gaurav Dhingra
Hi PG Though you should what output you expect(that helps the answerer). Assuming you expect solution in terms of `sin` or `cos` or some trigonometry. You can fo this: ``` >>> expr = (2+2*I)*exp(I*a) - (2-2*I)*exp(-I*a) >>> simplify(expr.rewrite(sin)) 4*sqrt(2)*I*sin(a+pi/4) ``` Cheers Gaurav

Re: [sympy] Simplifying complex expressions

2015-07-10 Thread Gaurav Dhingra
Since the real part is zero in this case. Hence only imaginary part is there, which I guess is given correctly. In the answer. Isn't it ? -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it,

[sympy] Complement(FiniteSet, FiniteSet)

2015-07-10 Thread Gaurav Dhingra
Hi all Currently we have ``` >>> m,n = symbols('m n') >>> Finite(1,2,3) - FiniteSet(m,n) FiniteSet(1, 2, 3) # why this ? Why is it not returned unevaluated ? ``` Gaurav -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group an

[sympy] Re: Gitter sign-in error

2015-07-15 Thread Gaurav Dhingra
Sumith, atleast i am `not` having that problem. On Thursday, July 16, 2015 at 10:55:04 AM UTC+5:30, Sumith 1896 wrote: > > Hi all, > > I'm unable to login to gitter, it says > Login Failed > > We're very sorry, but we're unable to log you in right now. > (No replica set primary available for que

Re: [sympy] factorial(n)*(n+1) rewriting

2015-07-20 Thread Gaurav Dhingra
n [5]: combsimp((factorial(n)*(n+1)).rewrite(gamma)).rewrite(factorial) > Out[5]: (n + 1)! > > I opened https://github.com/sympy/sympy/issues/9699 for this. > > Aaron Meurer > > On Thu, Jun 18, 2015 at 4:19 AM, Gaurav Dhingra > wrote: > >> Hi all >> >

Re: [sympy] Mathematical substitution in SymPy

2015-08-13 Thread Gaurav Dhingra
Do you want something like replacing some function f1 (say `exponential function` you mentioned `{exp(x): x}` ) with some other f2 (say linear function, you mentioned `{exp(x): x}` ) in your expression ? On Friday, August 14, 2015 at 12:03:08 PM UTC+5:30, Adrián Ashley wrote: > > Correction pre

[sympy] Re: Looking to Get Involved

2015-08-27 Thread Gaurav Dhingra
You can look upto this issue #9480 https://github.com/sympy/sympy/issues/9480 (base on matrices) as you mentioned Linear Albebra. I have closed my PR related to that, Since i am not interested in solving that. You can go submit your PR. Gaurav Dhingra(username: gxyd) On Friday, August 28

[sympy] Writing Test cases in SymPy

2015-11-04 Thread Gaurav Dhingra
Hi everyone There have been cases with me while solving bugs in SmyPy in certain cases that i feel the need to follow certain rules for writing cases. I think that there are no hard and fast rules to write test cases for everything in genral for `new implementation`(for any software). For examp

Re: [sympy] Writing Test cases in SymPy

2015-11-08 Thread Gaurav Dhingra
>> >> - Tests often test more than one thing implicitly (e.g., a test may >> test the output of a function, but also implicitly test that the >> function does not raise an exception). However, it should be clear >> from a test what it is explicitly testing. >>

[sympy] SymmetricGroup's "in" and ".contains", and reason for working a certain way

2015-12-10 Thread Gaurav Dhingra
I am aware that contrary to GAP, which makes Groups like a little differently >>> s_4 = SymmetricGroup(4) >>> s_4.is_group False while in GAP gap> s_4:= SymmetricGroup(4) gap> IsGroup(s_4) True Is there any reason for why things work this way? Is thought to have some be

Re: [sympy] Free Springer textbooks

2015-12-28 Thread Gaurav Dhingra
I also saw some good discussion for those books on reddit https://redd.it/3yib1k (though Python or SymPy specific) but seems helpful to me. Gaurav Dhingra On Tue, Dec 29, 2015 at 2:40 AM, Aaron Meurer wrote: > Springer has open accessed a bunch of their graduate textbooks (all > books

Re: [sympy] Re: SymPy at PyDelhi Conference 2016

2016-01-11 Thread Gaurav Dhingra
summers. Thanks Gaurav Dhingra On Mon, Jan 11, 2016 at 8:35 PM, Sartaj Singh wrote: > I will be there. Will be great to have another SymPy weekend. :) > > On Monday, 11 January 2016 20:13:55 UTC+5:30, AMiT Kumar wrote: >> >> Hi all, >> >> This is to notify tha

[sympy] Mathematical equality of objects or expression in SymPy

2016-01-15 Thread Gaurav Dhingra
he other thing i thought of is `*.rewrite*` methods. So in general what would be the answer to the above question? Perhaps some light upon this will be helpful. Thanks Gaurav Dhingra (gxyd) -- You received this message because you are subscribed to the Google Groups "sympy" group. To uns

[sympy] GSoC 2016: Group Theory

2016-02-06 Thread Gaurav Dhingra
Hi, I am Gaurav Dhingra i will hopefully be a GSoC applicant this year. I want to discuss the possibilities for what "should" i do in regards to extend the Group Theory in SymPy. I also made a wiki: https://github.com/sympy/sympy/wiki/GSoC-2016-Application-Gaurav-Dhingra:-Group-Th

[sympy] GSoC 2016: Group Theory

2016-02-06 Thread Gaurav Dhingra
Hi, I'm Gaurav Dhingra, i will hopefully be a GSoC applicant this year. I want to discuss the possibilities for what "should" i do in regards to extend the Group Theory in SymPy. I saw there is some questions on ideas page I want to discuss the Group Theory idea given on the Ide

Re: [sympy] Re: Who can mentor for GSoC?

2016-02-18 Thread Gaurav Dhingra
s the same. Involved software for example for making Group Theory better could involve using "GAP" (since it is canonical right now) software. Should i add it there? Gaurav Dhingra Aaron Meurer Ondrej P.S. Jason, if you meant that you would start working on the application on Frida

[sympy] Re: GSoC 2016: Group Theory

2016-02-29 Thread Gaurav Dhingra
lease feel free to ping me on sympy gitter main channel https://gitter.im/sympy/sympy or you can "PM me" or "mail me" or "comment here" i will add you in the channel. You suggestions can be very helpful. Gaurav On Saturday, February 6, 2016 at 6:55:41 PM UTC+5:30,

[sympy] Re: GSoC 2016: Group Theory

2016-03-08 Thread Gaurav Dhingra
I went through the manual way of finding the order of an FpGroup using the Todd Coxeter Algorithm. I could not see as what to refer to for the "computational" aspect of it. That is how this problem is solved in GAP or Magma. What should i refer for the computational aspect of the algorithm? --

Re: [sympy] Re: GSoC 2016: Group Theory

2016-03-10 Thread Gaurav Dhingra
March 2016 22:04:49 UTC+5:30, Gaurav Dhingra wrote: I went through the manual way of finding the order of an FpGroup using the Todd Coxeter Algorithm. I could not see as what to refer to for the "computational" aspect of it. That is how this problem is solved in GAP or M

Re: [sympy] Pi formulas

2016-03-11 Thread Gaurav Dhingra
How are you numbering the `tests`, (i don't understand). Is there some maths sequence that you are following. pi_001, pi_002, pi_005, pi_008, pi_010, pi_027 Gaurav On Friday 11 March 2016 06:33 PM, Fredrik Johansson wrote: Hi, To celebrate Pi Day (three days from now) and the 1.0 release of S

[sympy] Algorithm description in GSoC proposal

2016-03-14 Thread Gaurav Dhingra
Hi everyone, I will be submitting the Group Theory proposal, but i belive my question is valid to any Mathematics Project involving "Algorithm" coding part. I am skeptical about what part of algorithms like Todd Coxeter (a very useful algorithm in Group Theory) and Knuth Bendix Completion shoul

[sympy] Suggestion regarding adding the "Reviewed On" link for github PR

2016-03-19 Thread Gaurav Dhingra
Reviewed-on: #10505 <https://github.com/sympy/sympy/pull/10505> ``` Having such a link helped me looking for the related commits on github a little easy. Does that sound like a good idea? ( i saw it on the source code of Libreoffice as well ) Gaurav Dhingra (gxyd) -- You received this

Re: [sympy] Algorithm description in GSoC proposal

2016-03-19 Thread Gaurav Dhingra
ut and explain things to > us that are unlikely to have time to know or understand the details. See > some of the past proposals for ideas on what to write. > > > Jason > moorepants.info > +01 530-601-9791 > > On Mon, Mar 14, 2016 at 7:34 AM, Gaurav Dhingra > wrote:

[sympy] Suggestion regarding adding the "Reviewed On" link for github PR

2016-03-19 Thread Gaurav Dhingra
Reviewed-on: #10505 <https://github.com/sympy/sympy/pull/10505> ``` Just to stress i am talking about adding it to "every commit". Having such a link helped me looking for the related commits on github a little easy. Does that sound like a good idea? ( i saw it on the source co

[sympy] Non-reciprocity of "LaTex" and "pprint" printings

2016-03-31 Thread Gaurav Dhingra
ting of 1st printing using Unicode, since the `latex` printing doesn't contain brackets around `x**2`, while first printing does contain. So is it okay to have such a non-reciprocity behaviour (in general)? Gaurav Dhingra (gxyd) -- You received this message because you are subscribed to the

[sympy] GSoC Report submission

2016-08-19 Thread Gaurav Dhingra
s post it as a blog post If Aaron has something more to add to this, that had be good. Perhaps this is the link to last year GSoC Report of students <https://github.com/sympy/sympy/wiki/GSoC-2015-Report>. Thanks Gaurav Dhingra (@gxyd) -- You received this message because you are subsc

[sympy] SymPy Workshop at FOSSASIA 2016, Singapore

2017-01-16 Thread Gaurav Dhingra
as was submitted last year by Amit Kumar). -- Thanks Gaurav Dhingra (Sent from Thunderbird email client) -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send a

[sympy] SymPy Workshop at FOSSASIA 2017, Singapore

2017-01-16 Thread Gaurav Dhingra
the lines as was submitted last year by Amit Kumar). Gaurav Dhingra -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to sympy+unsubscr...@googlegroups.com. To post to

[sympy] Re: GSoC org application time

2017-01-22 Thread Gaurav Dhingra
/GSoC-2017-Student-Instructions. > > If you can spare any time reading/writing/modifying any of these > documents, that would be very helpful. If you don't have time, but > want to mentor, please at least add your name to the list. > > Aaron Meurer > Gaurav Dhingra --

Re: [sympy] Testing the changes

2017-01-24 Thread Gaurav Dhingra
You can test the changes made in the module running user@machine:~/sympy $ python ./bin/test in your SymPy main repo. You can read more about running tests tests here https://github.com/sympy/sympy/wiki/Development-workflow#be-sure-that-all-tests-of-sympy-pass. Gaurav Dhingra On Tue, Jan 24

Re: [sympy] Re: Testing the changes

2017-01-24 Thread Gaurav Dhingra
If you feel okay, then you can post your solution (where you were going wrong). Gaurav Dhingra On Tue, Jan 24, 2017 at 7:11 PM, Yathartha Joshi wrote: > Sorry for the two messages, I was a bit too early to post. > Now I figured out where actually I was going wrong. > The problem

Re: [sympy] SymPy was accepted as a GSoC org

2017-03-01 Thread Gaurav Dhingra
entor a project, since that seems like too much pressure for me. Applying as a student would be my priority. Gaurav Dhingra On Monday 27 February 2017 11:05 PM, Aaron Meurer wrote: SymPy was accepted as a GSoC org again this year. Interested students, please read our instructions on how to

Re: [sympy] SymPy was accepted as a GSoC org

2017-03-02 Thread Gaurav Dhingra
e that would give me a list of things to look at for deciding as to what remains to be done by reading their blogs. Gaurav Dhingra On Thursday 02 March 2017 12:17 AM, Aaron Meurer wrote: Other algorithms that would be useful, if you believe you are capable of implementing them: - cylin

Re: [sympy] SymPy was accepted as a GSoC org

2017-03-02 Thread Gaurav Dhingra
Also I see a list of references for it here https://github.com/sympy/sympy/wiki/Technical-References#symbolic-integration , which among these would be good to start first? (brief idea would suffice) Gaurav Dhingra On Thursday 02 March 2017 12:17 AM, Aaron Meurer wrote: Other algorithms that

Re: [sympy] Gsoc 2017 : Group Theory

2017-03-09 Thread Gaurav Dhingra
discussion on the web visit https://groups.google.com/d/msgid/sympy/6e0e07d5-4741-41cf-a286-150c0df3ef3a%40googlegroups.com <https://groups.google.com/d/msgid/sympy/6e0e07d5-4741-41cf-a286-150c0df3ef3a%40googlegroups.com?utm_medium=email&utm_source=footer>. For more options, visit htt

Re: [sympy] SymPy was accepted as a GSoC org

2017-03-12 Thread Gaurav Dhingra
com/sympy/sympy/pulls/cheatiiit, the only work I am > aware of is this pull request by jksuom > https://github.com/sympy/sympy/pull/11761. > > Aaron Meurer > > > On Thu, Mar 2, 2017 at 12:17 PM, Gaurav Dhingra > > wrote: > > Also I see a list of references for it he

Re: [sympy] SymPy was accepted as a GSoC org

2017-03-13 Thread Gaurav Dhingra
mpact of the project. On Monday 13 March 2017 03:49 AM, Aaron Meurer wrote: Potentially. I would need to take a closer look at how much remains to be done for the trigonometric case. Aaron Meurer On Sun, Mar 12, 2017 at 10:55 AM, Gaurav Dhingra wrote: Hi Aaron, Considering my mathema

[sympy] SymPy Tutorial Proposal: SciPy 2017

2017-03-13 Thread Gaurav Dhingra
join, then please let me know. :) Gaurav Dhingra -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to sympy+unsubscr...@googlegroups.com. To post to this group

Re: [sympy] SymPy was accepted as a GSoC org

2017-03-14 Thread Gaurav Dhingra
wrote: I think you'll need to look at the merged pull requests to see what was done. Aaron Meurer On Mon, Mar 13, 2017 at 10:01 AM Gaurav Dhingra mailto:gauravdhingra.g...@gmail.com>> wrote: There does *not* seem to be any report of the project of Chetna, https://githu

Re: [sympy] SymPy Tutorial Proposal: SciPy 2017

2017-03-19 Thread Gaurav Dhingra
> Hi, > > Last year there was a suggestion by Jason (if I remember correctly), to > maybe make it an intermediate level tutorial. Let me know what you think? > > On 14 March 2017 at 01:34, Gaurav Dhingra mailto:gauravd

[sympy] Re: SymPy Tutorial Proposal: SciPy 2017

2017-04-27 Thread Gaurav Dhingra
e corresponding name of reviewers)? Sorry for late mail update, I have been a little busy with the exams. Gaurav Dhingra On Tuesday, March 14, 2017 at 1:34:00 AM UTC+5:30, Gaurav Dhingra wrote: > > Hi everyone, > > This is to notify that I would be submitting a proposal for SymP

Re: [sympy] Re: SymPy Tutorial Proposal: SciPy 2017

2017-04-27 Thread Gaurav Dhingra
I've pasted them in the wiki. Gaurav Dhingra On Thursday 27 April 2017 10:40 PM, Sumith Kulal wrote: Hi Gaurav, You could paste the reviews in the wiki itself alongside the proposal: https://github.com/sympy/sympy/wiki/SciPy-2017-Tutorial-Proposal Thanking you Sumith On Thursday,

Re: [sympy] Re: GSoC Students announced

2017-05-12 Thread Gaurav Dhingra
Hey Arihant, I have created the room, you can visit the link https://gitter.im/sympy/Rubi-GSoC17. Gaurav Dhingra On Friday 12 May 2017 06:05 PM, Arihant Parsoya wrote: Name of room we wanted to create: Rubi-GSoC17 On Friday, May 12, 2017 at 3:50:49 AM UTC+5:30, Aaron Meurer wrote

[sympy] Pretty printing testing in SymPy

2017-09-30 Thread Gaurav Dhingra
eason for why that redefinition is done? Obviously that is done intentionally, one reason I could think of is to make the module be able handle more different types of printings using smaller function names, 'xpretty' ('from sympy.printing.pretty import pretty as pretty'),

[sympy] Review "Control Engineering" module pull request

2017-10-18 Thread Gaurav Dhingra
Gaurav Dhingra -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to sympy+unsubscr...@googlegroups.com. To post to this group, send email to sympy@googlegroups.com.

[sympy] Re: Updating SymPy changelog process

2017-10-23 Thread Gaurav Dhingra
R implement/fix? Explain your changes' could be used to add a 'release note entry'. --- Gaurav Dhingra On Friday, June 23, 2017 at 1:48:04 AM UTC+5:30, Aaron Meurer wrote: > > Once I have finished the SymPy release, I would like to make an update > to how we do changelogs

[sympy] Re: In memory of Kalevi Suominen

2024-03-26 Thread Gaurav Dhingra
me that those comments are made by Kaveli Suominen himself, doesn't matter what repo it is, its been the case for me from the last 5 years (see screenshot below): May he rest in peace. Regards, Gaurav Dhingra On Wednesday, March 13, 2024 at 8:41:37 AM UTC+5:30 anderso...@gmail.com