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Equation Solving
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Symbolic and numerical equation solving and root finding, differential equations, recurrence and functional equations, systems of equations, linear systems, visualization of solutions...

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Integration of an area given by an inequality does not work for me?

QUESTION FROM: Leon Weingarten | 6 years ago BY: Nathan Shpritz
Calculus , Equation Solving , Mathematics , Wolfram Language
4
REPLIES
7.6K
VIEWS

"Equations may not give solutions for all 'solve' variables" w/ Solve

QUESTION FROM: Eric 206 | 6 years ago BY: Daniel Lichtblau
Equation Solving , Mathematics , Wolfram Language
3
REPLIES
4.8K
VIEWS

Plane 3D Plotting range values

QUESTION FROM: Manoj Imrith | 6 years ago BY: Gianluca Gorni
Algebra , Equation Solving , Geometry , Graphics and Visualization , ...
3
REPLIES
6.5K
VIEWS

Minimize a function using the results from NDSolve

QUESTION FROM: Yz Wu | 6 years ago BY: Gianluca Gorni
Equation Solving , Optimization , Mathematics , ...
3
REPLIES
5.6K
VIEWS

Difference between Solve[], Reduce[],FindInstance[],FindRoot[]?

QUESTION FROM: Ardhendu Das | 6 years ago BY: Hans Milton
Equation Solving , Mathematics , Symbolic Computations , ...
1
REPLIES
9.8K
VIEWS

Solve differential equations with boundary conditions

QUESTION FROM: Diego Tosano | 6 years ago BY: Diego Tosano
Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
7.5K
VIEWS

Solve linear system

QUESTION FROM: Patrick Pierre | 6 years ago BY: Mariusz Iwaniuk
Equation Solving , Mathematics , Wolfram Language
1
REPLIES
3K
VIEWS

Solve system of 3 equations using "Solve"

QUESTION FROM: Liyaqat Nazir | 6 years ago BY: Liyaqat Nazir
Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
9.6K
VIEWS

Different results when solving a system of differential equations

QUESTION FROM: Artur Castro | 6 years ago BY: Artur Castro
Equation Solving , Mathematics , Wolfram Language
2
REPLIES
3.2K
VIEWS

Get solutions from NSolve in a consistent manner

QUESTION FROM: Robert Poenaru | 6 years ago BY: Rohit Namjoshi
Equation Solving , Mathematics , Numerical Computation , ...
2
REPLIES
5.8K
VIEWS

Calculate the following summation equation

QUESTION FROM: Manoj Imrith | 6 years ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
1
REPLIES
6.4K
VIEWS

Compute a PDE with boundary conditions?

QUESTION FROM: William Troy | 6 years ago BY: Anonymous User
Calculus , Equation Solving , Mathematics , Wolfram Language
3
REPLIES
4.3K
VIEWS

SIR model - Avoid NDSolve problem

QUESTION FROM: Rodrigo Cordeiro | 6 years ago BY: Rodrigo Cordeiro
Biological Sciences , Equation Solving , Mathematics , ...
2
REPLIES
5.8K
VIEWS

NSolve with conditions on complex solutions

QUESTION FROM: Mariam Tohari | 6 years ago BY: Mariam Tohari
Equation Solving , Mathematics , Numerical Computation , Optics , ...
4
REPLIES
7.4K
VIEWS

Why does NDSolve return input with no error?

QUESTION FROM: Christopher Kribs | 6 years ago BY: Bill Nelson
Equation Solving , Mathematics , Wolfram Language
5
REPLIES
5.8K
VIEWS

Solve and plot the following equation's derivative

QUESTION FROM: Elanor Lambert | 6 years ago BY: Henrik Schachner
Equation Solving , Graphics and Visualization , Mathematics , ...
2
REPLIES
4.5K
VIEWS

Problem to solve simultaneous equations

QUESTION FROM: Chi Nghia Chung | 6 years ago BY: Chi Nghia Chung
Calculus , Equation Solving , Mathematics , Wolfram Language
4
REPLIES
4.4K
VIEWS

Using Manipulate with NDSolve expression of two differential equations

QUESTION FROM: Abdlerahman Qoutb | 6 years ago BY: Anonymous User
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
1
REPLIES
3.3K
VIEWS

Calculate scalar H number divided by N vector?

QUESTION FROM: Meryem Aslı | 6 years ago BY: Hans Dolhaine
Algebra , Calculus , Equation Solving , Mathematics , ...
17
REPLIES
10.4K
VIEWS

Solving system of Nonlinear algebraic equations (quickly)

QUESTION FROM: Kashif Nazar | 6 years ago BY: Daniel Lichtblau
Algebra , Equation Solving , Wolfram Language
16
REPLIES
40.8K
VIEWS

FindRoot for a simple nonlinear system

QUESTION FROM: Daniel Jara Heredia | 6 years ago BY: Bill Nelson
Equation Solving , Mathematics , Numerical Computation , ...
7
REPLIES
4.6K
VIEWS

Does Assumptions not work on Root objects?

QUESTION FROM: A B | 6 years ago
Equation Solving , Mathematica , Mathematics , ...
0
REPLIES
3.4K
VIEWS

Numerically evaluate an equation with no closed solution

QUESTION FROM: feature engineer | 6 years ago
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
3.2K
VIEWS

Four Bar Linkage Solution Fail: Freudenstein

QUESTION FROM: W P | 6 years ago BY: Daniel Lichtblau
Demonstrations , Engineering , Equation Solving , Mathematics , ...
1
REPLIES
6K
VIEWS

Solve a DAE with NDSolve and avoid "NDSolve::ntdvdae"?

QUESTION FROM: Maha Youssef | 6 years ago
Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
2.6K
VIEWS

[✓] Using Solve to invert polar to cartesian

QUESTION FROM: William Stewart | 6 years ago BY: William Stewart
Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
6.5K
VIEWS

Two different accounts giving the same result in Mathematica

QUESTION FROM: Meryem Aslı | 6 years ago
Algebra , Calculus , Computer-Based Maths , Equation Solving , ...
0
REPLIES
3.7K
VIEWS

Solve coupled equations with NSolve and ListPlot?

QUESTION FROM: Mariam Tohari | 6 years ago BY: Mariam Tohari
Equation Solving , Graphics and Visualization , Mathematics , ...
6
REPLIES
5.1K
VIEWS

Use solve function with conditions?

QUESTION FROM: Keito Tanemura | 6 years ago BY: Updating Name
Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
6.5K
VIEWS

Solve a quantum potential well equation?

QUESTION FROM: Reza rho | 6 years ago BY: Reza rho
Equation Solving , Mathematics , Physics , Symbolic Computations , ...
2
REPLIES
7.7K
VIEWS

Global data fitting for a chemical kinetics problem?

QUESTION FROM: Hélène PASQUIER | 6 years ago BY: Hélène PASQUIER
Equation Solving , Optimization , Mathematics , ...
5
REPLIES
9.7K
VIEWS

Evaluate the quality of the fit ?

QUESTION FROM: Hélène PASQUIER | 6 years ago BY: Hélène PASQUIER
Equation Solving , Optimization , Mathematics , Modeling , ...
2
REPLIES
5.2K
VIEWS

Solve nonlinear complex numerical differential equations

QUESTION FROM: C. H. | 6 years ago BY: Anonymous User
Equation Solving , Mathematics , Numerical Computation , Physics , ...
14
REPLIES
8.3K
VIEWS

Use FindEquationalProof on the following equation?

QUESTION FROM: Math Logic | 6 years ago BY: Math Logic
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
8.1K
VIEWS

[✓] Solve a normal Differental-Equation?

QUESTION FROM: Karl Eberl | 6 years ago BY: Karl Eberl
Equation Solving , Mathematics , Wolfram Language
4
REPLIES
3.6K
VIEWS

How is a finite value boundary condition expressed?

QUESTION FROM: Jean Piquette | 6 years ago BY: Anonymous User
Equation Solving , Mathematics , Wolfram Language
5
REPLIES
4.6K
VIEWS

Find number of years for each animal from this system of equations

QUESTION FROM: Bogd Timo | 6 years ago BY: Bogd Timo
Algebra , Equation Solving , Mathematics , Wolfram Language
2
REPLIES
6.8K
VIEWS

Calculate basic reproduction number using next generation matrix

QUESTION FROM: Abiy Zeleke | 6 years ago BY: Henrik Schachner
Biological Sciences , Equation Solving , Mathematics , ...
4
REPLIES
8.4K
VIEWS

Solve system of diff-algebraic equations with periodic boundary-conditions?

QUESTION FROM: Maha Youssef | 6 years ago BY: Anonymous User
Equation Solving , Mathematics , Numerical Computation , ...
2
REPLIES
4.2K
VIEWS

Repeated solving of PDE with changing (boundary) conditions by NDSolve

QUESTION FROM: Ferdinand C | 6 years ago
Engineering , Equation Solving , Mathematics , Modeling , ...
0
REPLIES
3.2K
VIEWS

FindFormula Of Function With Two Inputs (e.g. f(x,z))

QUESTION FROM: Jack Giffin | 6 years ago
Algebra , Curated Data , Data Science , Equation Solving , ...
0
REPLIES
3.5K
VIEWS

Use NSolve for a variable in degrees?

QUESTION FROM: Robin Ruatta | 6 years ago BY: Sarah Smith
Equation Solving , Mathematics , Numerical Computation , Units , ...
6
REPLIES
7.9K
VIEWS

Obtain the general solution for this equation?

QUESTION FROM: Steve Young | 6 years ago BY: Gianluca Gorni
Equation Solving , Mathematics , Symbolic Computations , ...
1
REPLIES
4K
VIEWS

Fit data by combination of functions, solutions of differential eq.

QUESTION FROM: Hélène PASQUIER | 6 years ago BY: Hélène PASQUIER
Calculus , Chemistry , Equation Solving , Mathematics , ...
4
REPLIES
7.9K
VIEWS

How to solve for f(x)=g(x)?

QUESTION FROM: Elanor Lambert | 6 years ago BY: Elanor Lambert
Equation Solving , Mathematics , Wolfram Language
4
REPLIES
3.7K
VIEWS

Solve equations with sums?

QUESTION FROM: Pavel Knyazev | 6 years ago BY: Pavel Knyazev
Equation Solving , Mathematics , Symbolic Computations , ...
2
REPLIES
4.4K
VIEWS

Solve a system of nonlinear differential equations?

QUESTION FROM: Aleem Andrews | 6 years ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
1
REPLIES
4.2K
VIEWS

Find a function with a known gradient?

QUESTION FROM: Meryem Aslı | 6 years ago BY: Meryem Aslı
Algebra , Calculus , Equation Solving , Geometry , Mathematics , ...
6
REPLIES
7.4K
VIEWS

Solve the following nonlinear parabolic PDE with DSolve?

QUESTION FROM: Fabi An | 6 years ago BY: Anonymous User
Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
7.3K
VIEWS

Get EvaluationMonitor output iterations taken to find root of equation

QUESTION FROM: Jules Manson | 6 years ago BY: Rohit Namjoshi
Equation Solving , Mathematics , Numerical Computation , ...
1
REPLIES
5.8K
VIEWS
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