Second order differential equation
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Hi I want to solve a differential equation in matlab and plot the solution
y”-Ay+B=0 initial condition y(1)=35.5 and A and B are known contant values.
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James Tursa
2018-4-14
Have you looked at the examples in the ode45 doc? What is the y' initial condition?
Star Strider
2018-4-14
You have our permission.
If you need help, see the documentation for the ode45 function to understand how to convert it to a system of two first-order differential equations.
The Symbolic Math Toolbox can also help. First, write it as a symbolic second-order differential equation. Then use the odeToVectorField and matlabFunction functions to create it as a system of two first-order differential equations that you can solve with ode45.
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2018-4-14
2018-4-14
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