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Hossein


Last seen: 6 maanden ago Active since 2014

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Error solving a neutral DDE
Hello, I am trying to solve a set of neutral DDEs, using the code below clc;clear; S=.0725 ; vL =1.0e-3; c = 1481; pvtin...

6 maanden ago | 1 answer | 0

1

answer

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delay differential equations (DDEs) of neutral type advice
I have the following equation set that I am trying to solve: I am a bit confused how to write the code for second and highe...

bijna 2 jaar ago | 0 answers | 0

0

answers

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getting NaN in ODE45
i have a set of nonlinear odes to solve but im getting NaN in output matrix r i dont know what is wrong with my code, it sh...

meer dan 7 jaar ago | 1 answer | 0

1

answer

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ode45 failing to produce a sensible solution
i have a code to solve a set of nonlinear ordinary differential equations for me, it has 3 different control parameters to simu...

meer dan 7 jaar ago | 2 answers | 0

2

answers

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Error "Subscript indices must either be real positive integers or logicals."
helle everyone, im trying to run this code in matlab 2013b and im getting this code and i cant figure out why, here is my co...

meer dan 7 jaar ago | 2 answers | 0

2

answers

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error in ode45 - must return a column vector
Hi everyone im trying to solve a system of coupled ordinary differential equations using ODE45 and i keep getting this error: ...

bijna 8 jaar ago | 1 answer | 0

1

answer