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Sunetra CV


Last seen: environ 4 ans il y a |  Actif depuis 2019

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Issue using Auto Differentiation
I have been facing a problem using AutoDiff. Its showing an error when i try to use the code given in Example 6 in the documenta...

environ 4 ans il y a | 1 réponse | 0

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A répondu
how to find the column number of first zero element of each row
will this work if all the elements of my matrix are decimals?

plus de 4 ans il y a | 0

Question


complex numbers as function output
The functions used to solve my ODE's using Euler's method give real values in the first iteration ; where as the function retur...

plus de 4 ans il y a | 1 réponse | 0

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Warning: Failure at t=1.663240e-07. Unable to meet integration tolerances without reducing the step size below the smallest value allowed (4.235165e-22) at time t.
i am running this code , function file function fn = plume5(t,Y) global rho cp M R fn(1) =((-1/((rho(1)-(rho(1)*M)/R*Y(1))*...

plus de 4 ans il y a | 1 réponse | 0

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Question


why do i get Nan as output?
im trying to solve four such equations using an input vector containing 4 values. fn = 1/(rho(1)*Y(1))*(1.113-2.14*Y(1)+2.81*Y...

plus de 4 ans il y a | 1 réponse | 0

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