[sympy] New Student Introduction

2021-04-09 Thread Jason Liang
Hello SymPy community! My name is Jason and I am a first year undergraduate student in the U.S. studying computer engineering at UC San Diego. I have had around 3 years of experience in Python and a few years in competition mathematics and programming and I think I would enjoy contributing to S

Re: [sympy] Re: What is out there for SymPy code generation / optimizing compiler effort?

2016-02-26 Thread Liang
This is a great project. Is there a plan to incorporate CSE in this tool? For my application, the equation is extremely long, typically containing several thousands of terms. The Fortran codes generated by codegen exceed the continuation line limit of Intel Fortran compiler and have to be manua

[sympy] Re: Defining a function as a function of other functions

2013-08-21 Thread Philip Liang
I managed to fix everything, thanks for the help! On Monday, August 19, 2013 3:38:16 PM UTC-7, Philip Liang wrote: > > Given an objective function o and budget constraint b inputted by the > user, I want to define the langrangian A as A=o-l*b, where l is a variable. > How

[sympy] Re: Defining a function as a function of other functions

2013-08-21 Thread Philip Liang
;) Enter budget constraint: please set expression equal to 0 and enter the nonzero side:x+y-1 >>> sympify(o) x*y >>> sympify(b) x + y - 1 >>> A=o-l*b Traceback (most recent call last): File "", line 1, in A=o-l*b TypeError: can't multiply sequence

[sympy] Re: Defining a function as a function of other functions

2013-08-19 Thread Philip Liang
Also, for the same project, I have another question. If I solve a system of three equations, is it possible for me to grab those solutions and plug them into a function? On Monday, August 19, 2013 3:38:16 PM UTC-7, Philip Liang wrote: > > Given an objective function o and budget constr

[sympy] Defining a function as a function of other functions

2013-08-19 Thread Philip Liang
Given an objective function o and budget constraint b inputted by the user, I want to define the langrangian A as A=o-l*b, where l is a variable. How do I do this? -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and sto

[sympy] GSoC 213: Personal Introduce

2013-04-30 Thread liang pang
Hello, everyone: My name is Pang Liang. You can call me panuins. I'm new here. I'm a student from Hebei university of Technology in China. I majored in physics at university and learned course Mathematical Methods in the Physical Sciences, Electrodynamics, Thermodynamics, S