Search results: tag:"differential equations" - MATLAB Answers

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System of differential equations

Asked by AAA on 21 May 2013 at 14:39

Latest activity Commented on by AAA about 12 hours ago

Accepted Answer by Azzi Abdelmalek

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solution for differntial equation?

Asked by midors84 about 17 hours ago

Latest activity Answered by Andrei Bobrov about 14 hours ago

2answers

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Solving Second Order Differential Equation !

Asked by SmartEngineer on 17 May 2013 at 10:26

Latest activity Answered by SmartEngineer on 18 May 2013 at 8:21

Accepted Answer by Youssef KHMOU

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solving with ode23, error using feval?

Asked by Greta on 14 May 2013 at 14:44

Latest activity Answered by Walter Roberson on 16 May 2013 at 21:26

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if statements and abs() function in variable-step ODE solvers

Asked by Ali on 16 May 2013 at 8:54

Latest activity Answered by Jan Simon on 16 May 2013 at 11:18

Accepted Answer by Jan Simon

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Notation with DSOLVE is unclear

Asked by Gian Lorenzo on 15 May 2013 at 7:20

Latest activity Answered by Walter Roberson on 15 May 2013 at 8:24

Accepted Answer by Walter Roberson

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I don't know

Asked by lcasta15 on 15 May 2013 at 5:05

Latest activity Answered by Walter Roberson on 15 May 2013 at 5:18

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How to plot and solve the numerical solution of a integro-differential equation

Asked by he on 11 May 2013 at 1:12

Latest activity Edited by Azzi Abdelmalek on 11 May 2013 at 1:18

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how to solve non-linear PDE

Asked by Davoud on 7 May 2013 at 23:56

Latest activity Commented on by Youssef KHMOU on 9 May 2013 at 23:39

Accepted Answer by Youssef KHMOU

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What is wrong with this equation?

Asked by Andy on 8 May 2013 at 1:15

Latest activity Answered by Youssef KHMOU on 8 May 2013 at 1:47

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4th order Runge Kutta method

Asked by Xin on 7 May 2013 at 15:41

Latest activity Edited by Xin on 7 May 2013 at 16:00

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Differential Equation: y-values gets shifted to the left 3 spots

Asked by Emma on 29 Apr 2013 at 17:22

2answers

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solving 2 ODE's - problem with ode45 initial conditions

Asked by Daniel on 26 Apr 2013 at 4:25

Latest activity Commented on by Daniel on 26 Apr 2013 at 15:20

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Ode 45 differential equations

Asked by grex91 on 25 Apr 2013 at 15:18

Latest activity Answered by grex91 on 26 Apr 2013 at 11:11

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Solving ordinary and coupled differential equations

Asked by AVANTKUMAR Patel on 21 Apr 2013

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How do you plot nonlinear differential equations?

Asked by Peter on 15 Apr 2013

Latest activity Commented on by Yao Li on 16 Apr 2013

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How can I take a function name (say f(x, y)) as input to a function g without giving f its parameters x and y?

Asked by N Blair on 15 Apr 2013

Latest activity Answered by Walter Roberson on 15 Apr 2013

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How to smooth seasonal averages into a continuous function?

Asked by vratti on 24 Mar 2013

Latest activity Commented on by Image Analyst on 14 Apr 2013

Accepted Answer by Image Analyst

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Solving ordinary differential eqaution with boundary conditions to infinity

Asked by Giorgos Papakonstantinou on 13 Apr 2013

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What's going wrong in my ode45 setup?

Asked by Westerley on 12 Apr 2013

Latest activity Commented on by Westerley on 12 Apr 2013

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Solving a Differential equation plus plotting results: Fluid Mechanics

Asked by Kyle on 12 Apr 2013

Latest activity Commented on by Youssef KHMOU on 12 Apr 2013

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Euler's Method to solve differential Eq. system in Matlab

Asked by Alan on 12 Apr 2013

Latest activity Edited by Alan on 12 Apr 2013

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Differential Equations and Variables

Asked by J on 10 Apr 2013

Latest activity Commented on by Yao Li on 10 Apr 2013

Accepted Answer by Yao Li

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Differential equations, m-file for autonomous differential equation

Asked by Jose on 7 Apr 2013

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calculate upper and lower confidence interval values

Asked by Jules Ray on 1 Apr 2013

Latest activity Commented on by Tom Lane on 2 Apr 2013

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Solution of ODE in different time intervals

Asked by maro on 28 Mar 2013

Latest activity Commented on by maro on 29 Mar 2013

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Shooting an Finite Difference Method Fifferential Equation

Asked by Nasuh Erd on 28 Mar 2013

Latest activity Edited by Nasuh Erd on 29 Mar 2013

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Solve ODE in different time intervals

Asked by maro on 27 Mar 2013

Latest activity Answered by maro on 27 Mar 2013

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how to solve differential equation

Asked by FIR on 25 Mar 2013

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Differential Equation problem. ~Please help

Asked by Ben on 20 Mar 2013

Latest activity Commented on by Azzi Abdelmalek on 20 Mar 2013

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Error: Attempted to access z(3); index out of bounds because numel(z)=2.

Asked by Stephany on 15 Mar 2013

Latest activity Edited by Walter Roberson on 15 Mar 2013

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Time dependent boundary condition in PDE toolbox possible?

Asked by Dan on 13 Mar 2013

Latest activity Answered by Bill Greene on 14 Mar 2013

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linear two-equation system, two variables to second derivative in both

Asked by David Blaha-Nelson on 25 Feb 2013

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How to solve a system of Hyperbolic PDE of the second order using the function "hyperbolic" ?

Asked by Michele on 17 Feb 2013

Latest activity Answered by Bill Greene on 19 Feb 2013

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Reaction-Diffusion Equation with Highly Non-Linear Source Term

Asked by Martin on 18 Feb 2013

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Using ODE 45 on a system of equations

Asked by Jme on 16 Feb 2013

Latest activity Commented on by Jme on 16 Feb 2013

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Help solving a differential equation

Asked by Steven on 14 Feb 2013

Latest activity Edited by Azzi Abdelmalek on 14 Feb 2013

2answers

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To take the partial derivative of a function using matlab

Asked by Pranjal Pathak on 11 Feb 2013

Latest activity Commented on by Walter Roberson on 11 Feb 2013

Accepted Answer by Walter Roberson

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Fitting data to a differential equation with an objective function

Asked by Ebrahim on 6 Feb 2013

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Need help initializing a PDE boundary condition

Asked by Kelly on 5 Feb 2013

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Estimate differential equation parameters

Asked by Alessandro on 31 Jan 2013

Latest activity Commented on by Alessandro on 1 Feb 2013

Accepted Answer by Shashank

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Solving coupled 1st ODEs with ODE45 or Runge-Kutta?

Asked by Martin on 29 Jan 2013

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Analytical ODE solution without ODE45 or for loop

Asked by Kelly on 28 Jan 2013

Latest activity Answered by Walter Roberson on 28 Jan 2013

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how to solve differential equations

Asked by Tina on 20 Jan 2013

Latest activity Edited by Tina on 25 Jan 2013

Accepted Answer by Shashank

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Attempt to execute SCRIPT dsolve as a function:

Asked by Valentina on 17 Mar 2012

Latest activity Commented on by Walter Roberson on 9 Jan 2013

Accepted Answer by Walter Roberson

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How can i generate solution using Newton Raphson Method for two equations and two unknowns?

Asked by karakoc on 4 Jan 2013

Latest activity Answered by Jose Jeremias Caballero on 4 Jan 2013

Accepted Answer by Jose Jeremias Caballero

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how can i use laplace initial value problem with step function for the given example?

Asked by vb on 28 Dec 2012

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What is the solution of differential equations ?

Asked by 4OsT on 21 Dec 2012

Latest activity Answered by Azzi Abdelmalek on 21 Dec 2012

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Please help me about differential equations

Asked by rabia ceki on 13 Dec 2012

Latest activity Answered by Azzi Abdelmalek on 13 Dec 2012

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〖P1〗_h (i,j)=(Σ_(u=1)^(S_u-2) Σ_(v=1)^(S_v ) δ(F_h (u,v)=i,F_h (u+1,v)=j))/(Σ_(u=1)^(S_u-2) Σ_(v=1)^(S_v ) δ(F_h (u,v)=i)) ....how to construct this in matlab form.

Asked by prasanna on 13 Dec 2012

Latest activity Answered by Jan Simon on 13 Dec 2012

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