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Mona


Drexel University

Active since 2011

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display parameter values at each iteration in the optimization
Hello all, I use "fminsearch" for optimization. I want to display or save the parameter values (x values) at each iteration....

12 years ago | 2 answers | 0

2

answers

Question


time domain to frequency domain
Hello all, I apply a sinusoidal modulation in one variable (current) and then solve my system of equations using PDEPE. For ...

12 years ago | 0 answers | 0

0

answers

Question


FFT
Hello, I have a system of differential equations and I apply a sinusoidal perturbation in current to get the output voltage. ...

12 years ago | 0 answers | 1

0

answers

Question


BVP4c-display iterations while running
Hello, I am using BVP4c to solve a boundary value problem. I get this error ??? Error using ==> bvp4c at 252 Unable to solve ...

13 years ago | 1 answer | 0

1

answer

Answered
nonlinear system of differential algebraic equations
Hi Andrew, Thanks for your response. I think I am doing the same thing. But, still the variables corresponding to algebraic...

13 years ago | 0

Question


nonlinear system of differential algebraic equations
Hi, I have a system of coupled nonlinear equations ( 10 differential equations and three algebraics). I used ode15s for integra...

13 years ago | 2 answers | 0

2

answers

Question


ODE15s-Index exceeds matrix dimensions
Hello all, I am trying to solve 10 differential equations using ODE15s. But, I got this error. ??? Index exceeds matrix di...

13 years ago | 2 answers | 0

2

answers

Question


DAEs (ODE 15s)
I have a system of 10 differential equations and 3 algebraic equations. I used ODE15s to integrate. But, I am not sure why the ...

13 years ago | 0 answers | 0

0

answers