1answer
0 votes

Using BVP solver to solve 4th order non-linear ODE

Asked by Pragya Srivastava

Pragya Srivastava

on 22 Jan 2015 at 23:04
Latest activity Commented on by Pragya Srivastava

Pragya Srivastava

on 30 Jan 2015 at 20:22
1answer
0 votes

Why is fsolve not changing input vector during iterations?

Asked by Matt M

Matt M

on 24 Jan 2015 at 20:26
Latest activity Edited by Matt J

Matt J

on 24 Jan 2015 at 22:33
0answers
0 votes

help me with nonlinear Project

Asked by Ana Garvanlieva

Ana Garvanlieva

on 15 Jan 2015 at 15:55
Latest activity Commented on by Mohammad Abouali

Mohammad Abouali

on 15 Jan 2015 at 16:08
1answer
0 votes

Non Linear Least Square fitting for large data

Asked by ADASI

ADASI

on 6 Jan 2015 at 8:36
Latest activity Commented on by Star Strider

Star Strider

on 7 Jan 2015 at 13:27
0answers
0 votes

system of two non linear second order equations

Asked by chen

chen

on 3 Jan 2015 at 15:54
Latest activity Commented on by Torsten

Torsten

on 5 Jan 2015 at 10:48
1answer
0 votes

How to solve a matrix Riccati equation that depends on a nonlinear system?

Asked by Magdalin

Magdalin

on 30 Dec 2014
Latest activity Answered by Matt J

Matt J

on 30 Dec 2014
0answers
0 votes

How to solve a system of (a large number of) nonlinear simultaneous equations using MATLAB?

Asked by Ken Kajonchai

Ken Kajonchai

on 20 Dec 2014
Latest activity Edited by Matt J

Matt J

on 23 Dec 2014
0answers
0 votes

How to solve bilinear systems y^T*Ai*x=bi

Asked by shin

shin

on 11 Dec 2014
Latest activity Edited by per isakson

per isakson

on 12 Dec 2014
1answer
0 votes

depot Location allocation problem

Asked by blitz

blitz

on 10 Dec 2014
Latest activity Commented on by Image Analyst

Image Analyst

on 11 Dec 2014
Accepted Answer by Alan Weiss

Alan Weiss

2answers
0 votes

Dealing with Error "Not enough Input Arguments" when using NONLCON for fmincon

Asked by Ruby

Ruby

on 6 Dec 2014
Latest activity Commented on by Matt J

Matt J

on 9 Dec 2014
2answers
0 votes
1answer
0 votes

How do you solve a nonlinear ODE with Matlab using ode45?

Asked by Yianni

Yianni

on 6 Dec 2014
Latest activity Commented on by Yianni

Yianni

on 7 Dec 2014
Accepted Answer by Star Strider

Star Strider

1answer
0 votes

I need help with this > mx ̈+b(x ) ̇+k(x^3+∝x)=0 with I.c. x(0)=1 and x ̇(0) =0

Asked by elin

elin

on 28 Nov 2014
Latest activity Commented on by elin

elin

on 29 Nov 2014
Accepted Answer by Roger Stafford

Roger Stafford

1answer
0 votes

Solving a nonlinear system of equations, with constraint of nonnegative solutions

Asked by Abhishek

Abhishek

on 27 Nov 2014
Latest activity Edited by Matt J

Matt J

on 27 Nov 2014
1answer
0 votes

How to tell Solve function to only display real roots?

Asked by lindsey Cameron

lindsey Cameron

on 27 Nov 2014
Latest activity Commented on by lindsey Cameron

lindsey Cameron

on 27 Nov 2014
Accepted Answer by Henrik

Henrik

1answer
0 votes

Nonlinear equation solver issue

Asked by Rick

Rick

on 26 Nov 2014
Latest activity Commented on by John D'Errico

John D'Errico

on 26 Nov 2014
Accepted Answer by Matt J

Matt J

2answers
0 votes

fitting implicit non-linear equation

Asked by MATT

MATT

on 25 Nov 2014
Latest activity Commented on by Torsten

Torsten

on 26 Nov 2014
1answer
0 votes

How to use non-linear regression with two input variables?

Asked by Hema

Hema

on 14 Nov 2014
Latest activity Commented on by Star Strider

Star Strider

on 25 Nov 2014
Accepted Answer by Star Strider

Star Strider

1answer
0 votes

least square fit matrix dimension errors

Asked by msh

msh

on 24 Nov 2014
Latest activity Commented on by msh

msh

on 24 Nov 2014
2answers
0 votes

nonlinear solver user specified function

Asked by msh

msh

on 17 Nov 2014
Latest activity Commented on by Star Strider

Star Strider

on 20 Nov 2014
1answer
0 votes

How to solve this nonlinear equations ?

Asked by Vijay

Vijay

on 12 Nov 2014
Latest activity Edited by Vijay

Vijay

on 12 Nov 2014
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1answer
0 votes

Solving nonlinear system of equations without defining a function

Asked by Sayyed Ali Hossayni

Sayyed Ali Hossayni

on 12 Nov 2014
Latest activity Answered by Torsten

Torsten

on 12 Nov 2014
1answer
0 votes

I can't take several non-linear inputs and assign them names for using later in the code.

Asked by Ahsun Ali

Ahsun Ali

on 5 Nov 2014
Latest activity Commented on by Ahsun Ali

Ahsun Ali

on 6 Nov 2014
Accepted Answer by Matt J

Matt J

Products
1answer
0 votes

How to declare variables equal to the number of variables entered by the operator

Asked by Ahsun Ali

Ahsun Ali

on 6 Nov 2014
Latest activity Edited by Matt J

Matt J

on 6 Nov 2014
Accepted Answer by Matt J

Matt J

Products
2answers
0 votes

Solving Complex Coupled Differential Equations

Asked by Shivesh

Shivesh

on 6 Nov 2014
Latest activity Commented on by Star Strider

Star Strider

on 6 Nov 2014
1answer
0 votes

Wich is the good soulution My vs. School - curve fitting?

Asked by xy

xy

on 3 Nov 2014
Latest activity Commented on by Star Strider

Star Strider

on 3 Nov 2014
Accepted Answer by Star Strider

Star Strider

1answer
0 votes

Non-linear data fitting to a model

Asked by Kanishka

Kanishka

on 2 Nov 2014
Latest activity Edited by Matt J

Matt J

on 3 Nov 2014
Accepted Answer by Matt J

Matt J

1answer
0 votes

maximization problem with random variables.

Asked by msh

msh

on 24 Oct 2014
Latest activity Answered by Siddharth Sundar

Siddharth Sundar

on 29 Oct 2014
0answers
0 votes
0answers
0 votes

solving a nonlinear set of equations while have a dependency in it

Asked by Sayed

Sayed

on 19 Oct 2014
Latest activity Edited by Sayed

Sayed

on 21 Oct 2014
0answers
0 votes
1answer
1 vote

Logarithmic, Power, and Exponential Fit

Asked by M Cham

M Cham

on 15 Oct 2014
Latest activity Edited by M Cham

M Cham

on 19 Oct 2014
Accepted Answer by Geoff Hayes

Geoff Hayes

1answer
0 votes

Solving a nonlinear equation with random variable

Asked by msh

msh

on 18 Oct 2014
Latest activity Edited by Star Strider

Star Strider

on 18 Oct 2014
Accepted Answer by Roger Stafford

Roger Stafford

0answers
0 votes

Calling a function inside s-function level-2

Asked by Amir

Amir

on 16 Oct 2014
2answers
0 votes

How do I make this non-linear system into a matrix using function handles?

Asked by andrew

andrew

on 15 Oct 2014
Latest activity Answered by Mohammad Abouali

Mohammad Abouali

on 16 Oct 2014
1answer
0 votes

least square curve fitting

Asked by Vipin Mohan

Vipin Mohan

on 8 Oct 2014
Latest activity Commented on by Vipin Mohan

Vipin Mohan

on 8 Oct 2014
Products
1answer
0 votes

fitting a curve to data

Asked by blitz

blitz

on 6 Oct 2014
Latest activity Edited by blitz

blitz

on 7 Oct 2014
Accepted Answer by Star Strider

Star Strider

2answers
0 votes
2answers
0 votes

Multivariate nonlinear (polynominal) regression

Asked by Mehdi

Mehdi

on 30 Sep 2014
Latest activity Commented on by John D'Errico

John D'Errico

on 1 Oct 2014
1answer
0 votes

Bad results of lsqnonlin

Asked by samar

samar

on 30 Sep 2014
Latest activity Edited by Matt J

Matt J

on 30 Sep 2014
Accepted Answer by Matt J

Matt J

1answer
0 votes

using "solve" for a system of nonlinear equations

Asked by Sayed

Sayed

on 25 Sep 2014
Latest activity Commented on by Matt J

Matt J

on 26 Sep 2014
1answer
0 votes

using fsolve for solving a set of nonlinear equations

Asked by Sayed

Sayed

on 24 Sep 2014
Latest activity Edited by Matt J

Matt J

on 24 Sep 2014
1answer
0 votes

Equation of nonlinear data

Asked by Rick

Rick

on 16 Sep 2014
Latest activity Edited by Rick

Rick

on 20 Sep 2014
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