[sympy] GSOC 2018: Introduction and Topic willingness

Hi, I am Suprotik Dey, a Third Year undergraduate from Indian Institute of Engineering Science and Technology, Shibpur (IIEST). I am currently pursuing a B. Tech in Information Technology. I wish to participate in GSOC 2018. I propose to work on the Title:* "Continuum Mechanics: Create a Rich

Re: [sympy] GSOC 2018: Introduction and Topic willingness

Suprotik, Start here: https://github.com/sympy/sympy/wiki/introduction-to-contributing After than you can try to solve beam problems with the current code. As you try to solve harder problems you will find many deficiencies that can be used in a proposal for GSoC. Jason moorepants.info +01 530-

[sympy] Order of terms in polynomial with symbolic coefficients?

Dear SymPy list. I'm playing around with polynomials in the context of spline curves. I want to use a cubic polynomial with yet unknown coefficients like this: >>> import sympy as sp >>> t, a0, a1, a2, a3 = sp.symbols('t, a:4', real=True) >>> a3 * t**3 + a2 * t**2 + a1 * t + a0 a0 + a1*t + a2*t*

[sympy] Re: plot of Piecewise function not working

plot(f,(x,-1,2),adaptive=False, num_of_points=200) this should work On Friday, March 17, 2017 at 1:20:07 PM UTC-7, bonc...@udel.edu wrote: > > Plotting a Piecewise function fails. I've pasted the markdown from my > ipython notebook: > > ```python > from sympy import * > init_session() > ``` >

[sympy] Re: plot of Piecewise function not working

The code in the original message works as is in the current development version of SymPy (which can be obtained by cloning from GitHub.) The issue was fixed by https://github.com/sympy/sympy/pull/13826 On Friday, March 17, 2017 at 4:20:07 PM UTC-4, bonc...@udel.edu wrote: > > Plotting a Piece

[sympy] Re: Order of terms in polynomial with symbolic coefficients?

In SymPy, polynomials have extra structure that distinguishes them from generic expressions. a3 * t**3 + a2 * t**2 + a1 * t + a0 is an expression. If you create a polynomial in t, it will print with the order of terms being from highest to lowest. >>> p = sp.Poly([a3, a2, a1, a0], t) >>> print

[sympy] Re: Introducing myself and my interests

ok, thank you. Regards, Anshil On Wednesday, February 21, 2018 at 12:56:46 AM UTC-7, Anshil Gandhi wrote: > > Hi everyone, > > My name is Anshil Gandhi and I am a first year student at the University > of Alberta, enrolled in B. Sc. Honours in Computing Science. I am fairly > experienced with p

[sympy] Introducing myself to the SymPy Community

Hello everyone, My name is Monish Kapadia. I have done by Bachelor of Engineering in Electronics from Mumbai University. During my engineering course I have done many projects like Autonomous Surveillance Bot, Inertial Sensor Based Pen, etc. For these projects I had used Python as the program

[sympy] Re: Request for help GSOC Sympy

Hi Suprotik, I am glad that you are interested in working on Beam Solving System. You can look into this Singularity Function and Beam