Dominic Riepenhoff

Last seen: bijna 3 jaar ago | Active since 2021

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I am trying to solve a coupled set of ODE's different ways. (1) using ode45 which I have been able to do (2) solve them using Euler's method and (3) Heun's method
I am unable to get my Huen's method to properly fit the same like as the ode45 solved for. I do not know how to properly call th...

bijna 3 jaar ago | 2 answers | 0

2

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Question

I am trying to solve a coupled set of ODE's different ways. (1) using ode45 which I have been able to do (2) solve them using Euler's method while calling the same function.
I cannout seem to get a correct output for my number of moles (N) for my Euler method way of solving the three ODE's. I do not k...

bijna 3 jaar ago | 1 answer | 0

1

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I cannot figure out how to fix this error "Objective function is returning undefined values at initial point. fsolve cannot continue."
function dummyhw8 clc x0=[1,1,1,0.02,0,02,0.02]; x=fsolve(@fcn,x0); disp ('Velocities are the first three values. Whereas...

ongeveer 3 jaar ago | 1 answer | 0

1

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