Top "Equation" questions

Is it possible to plot implicit equations using Matplotlib?

I would like to plot implicit equations (of the form f(x, y)=g(x, y) eg. X^y=y^…

python matplotlib equation implicit sympy

Solve system of two equations with two unknowns

Solve the system of two equations with two unknowns below: a1, b1, c1, a2, b2 and c2 are inputted by …

c++ math equation equation-solving

How to plot a circle in Matlab?

I would like to know how can I graph circles in Matlab knowing the center and radius? I have tried …

matlab plot equation figure

How can I split a string into tokens?

If I have a string 'x+13.5*10x-4e1' how can I split it into the following list of tokens? […

python token tokenize equation shlex

C++: Solving Cubic Equations

This site solves cubic equations, and has the equations it uses I wrote this function to get the same results …

c++ c equation solver cubic

JavaScript equation solver library

Is there a JavaScript library or function that will solve equations for variables? Such as 9 = 3 + x and solve for x. …

javascript equation solver

How to solve a math equation in a programming language?

I need help to solve this formula ((n * 2) + 10) / (n + 1) = 3, preferably in PHP. (The numbers 2, 10 and 3 should be variables that can …

php math equation equation-solving

Find roots of a function a x^n + bx - c = 0 where n isn't an integer with Numpy?

I'm writing a program in python and in it I need to find the roots of a function that is: …

python numpy equation

Python: Find a best fit function for a list of data

I am aware of many probabilistic functions builted-in python, with the random module. I'd like to know if, given a …

python equation

Solve Quadratic Equation in C++

I am trying to write a function in C++ that solves for X using the quadratic equation. This is what …

c++ math equation quadratic