Homework Answers
`Hey,
Note: Brother in case of any queries, just comment in box I would be very happy to assist all your queries
clc%clears the screen
clear all %clears the history
format long;
f=@(t,x)
[-x(1)^4+x(2)*t;-x(1)+(x(2)+x(2)^4)+x(3)^4;(x(2)+x(2)^4)+x(3)^4+t];
tspan=[0,0.03];
y0=[3;2;1];
[T,X]=ode45(f,tspan,y0);
plot(T,X(:,1),T,X(:,2),T,X(:,3));
legend('x(t)','y(t)','z(t)')
Kindly revert for any queries
Thanks.
Add Answer to:
Please write code in MATLAB. HW12_4: Solve the system of nonlinear equations over the interval 0 st0.03 using ode45. Display the results on the same graph. Include a legend. x(0)-3, y(0)-2, z(0)-1 ax...
Use MATLAB’s ode45 command to solve the following non linear 2nd order ODE: y'' = −y'...
Use MATLAB’s ode45 command to solve the following non linear 2nd order ODE: y'' = −y' + sin(ty) where the derivatives are with respect to time. The initial conditions are y(0) = 1 and y ' (0) = 0. Include your MATLAB code and correctly labelled plot (for 0 ≤ t ≤ 30). Describe the behaviour of the solution. Under certain conditions the following system of ODEs models fluid turbulence over time: dx / dt = σ(y − x) dy...
Solve using MATLAB code 22.2 Solve the following problem over the interval from 0 to 1...
Solve using MATLAB code
22.2 Solve the following problem over the interval from 0 to 1 using a step size of 0.25 where y(0) 1. Display all your results on the same graph. dy dx (a) Analytically (b) Using Euler's method. (c) Using Heun's method without iteration. (d) Using Ralston's method. (e) Using the fourth-order RK method. Note that using the midpoint method instead of Ralston's method in d). You can use my codes as reference.
1.Solve the following problem over the interval from t 0 to 1 using a step size of 0.25 where y(0...
1.Solve the following problem over the interval from t 0 to 1 using a step size of 0.25 where y(0) . Display your results on the same graph. dy dt (1 +4t)vy (a) Euler's method. (b) Ralston's method.
1.Solve the following problem over the interval from t 0 to 1 using a step size of 0.25 where y(0) . Display your results on the same graph. dy dt (1 +4t)vy (a) Euler's method. (b) Ralston's method.
I want Matlab code. 22.2 Solve the following problem over the interval from x = 0 to 1 using a step size of 0.25 whe...
I want Matlab code.
22.2 Solve the following problem over the interval from x = 0 to 1 using a step size of 0.25 where y(0)-1. Display all your results on the same graph. r dV = (1 + 4x) (a) Analytically. (b) Using Euler's method. (c) Using Heun's method without iteration. (d) Using Ralston's method. (e) Using the fourth-order RK method.
22.2 Solve the following problem over the interval from x = 0 to 1 using a step size...
Help to solve part 1 and refer to part 2 if needed using matlab. 1. 2....
Help to solve part 1 and refer to part 2 if needed using
matlab.
1.
2.
Plot the solution showing each component vs. time, and also plot the trajectory in the 3-dimensional space (x,y,z) represented as a parametric curve with parameter t. The Lorentz attractor is given by the following set of coupled equations dx = o(y-x), dt dy = x(p- z), dt dz = xy - Bz, dt Write an anoymous function where x=(x, y, z), sigma=o, rho=p and...
SOLVE USING MATLAB Problem 22.1A. Solve the following initial value problem over the interval fromt 0...
SOLVE USING MATLAB
Problem 22.1A. Solve the following initial value problem over the interval fromt 0 to 5 where y(0) 8. Display all your results on the same graph. dt The analytical solution is given by: y(0) - 4e-0.5t (a) Using the analytical solution. (b) Using Eulers method with h 0.5 and 0.25 (c) Using the midpoint method with h 0.5. (d) Using the fourth-order RK method with h 0.5.
Using the "Newton's Method" Write a MATLAB script to solve for the following nonlinear system of...
Using the "Newton's Method" Write a MATLAB script to solve for the following nonlinear system of equations: x2 + y2 + z2 = 3 x2 + y2 - z = 1 x + y + z =3 using the initial guess (x,y,z) = (1,0,1), tolerance tol = 1e-7, and maximum number of iterations maxiter = 20.
4. Using inbuilt function in MATLAB, solve the differential equations: dx --t2 dt subject to the ...
Matlab Code for these please.
4. Using inbuilt function in MATLAB, solve the differential equations: dx --t2 dt subject to the condition (01 integrated from0 tot 2. Compare the obtained numerical solution with exact solution 5. Lotka-Volterra predator prey model in the form of system of differential equations is as follows: dry dt dy dt where r denotes the number of prey, y refer to the number of predators, a defines the growth rate of prey population, B defines the...
PROBLEMS 22.1 Solve the following initial value problem over the interval from 0to2 where yo) 1.Display all your results on the same graph. dy=vr2-1.ly dt (a) Analytically. (b) Using Euler'...
PROBLEMS 22.1 Solve the following initial value problem over the interval from 0to2 where yo) 1.Display all your results on the same graph. dy=vr2-1.ly dt (a) Analytically. (b) Using Euler's method with h 0.5 and 0.25. (c) Using the midpoint method with h 0.5 (d) Using the fourth-order RK method with h 0.5.
PROBLEMS 22.1 Solve the following initial value problem over the interval from 0to2 where yo) 1.Display all your results on the same graph. dy=vr2-1.ly dt (a) Analytically....
(Matlab) Use Matlab's built-in Runge-Kutta function ode45 to solve the problem 1010y -xz +28x - y 3 on the interval t є [0, 100 with initial condition (z(0), y(0),z(0)) = (1,1,25), and plot the t...
(Matlab) Use Matlab's built-in Runge-Kutta function ode45 to solve the problem 1010y -xz +28x - y 3 on the interval t є [0, 100 with initial condition (z(0), y(0),z(0)) = (1,1,25), and plot the trajectory of the solution ((t), (t)) forte [0, 100
(Matlab) Use Matlab's built-in Runge-Kutta function ode45 to solve the problem 1010y -xz +28x - y 3 on the interval t є [0, 100 with initial condition (z(0), y(0),z(0)) = (1,1,25), and plot the trajectory of the...
Solve using MATLAB code
22.2 Solve the following problem over the interval from 0 to 1 using a step size of 0.25 where y(0) 1. Display all your results on the same graph. dy dx (a) Analytically (b) Using Euler's method. (c) Using Heun's method without iteration. (d) Using Ralston's method. (e) Using the fourth-order RK method. Note that using the midpoint method instead of Ralston's method in d). You can use my codes as reference.
1.Solve the following problem over the interval from t 0 to 1 using a step size of 0.25 where y(0) . Display your results on the same graph. dy dt (1 +4t)vy (a) Euler's method. (b) Ralston's method.
1.Solve the following problem over the interval from t 0 to 1 using a step size of 0.25 where y(0) . Display your results on the same graph. dy dt (1 +4t)vy (a) Euler's method. (b) Ralston's method.
I want Matlab code.
22.2 Solve the following problem over the interval from x = 0 to 1 using a step size of 0.25 where y(0)-1. Display all your results on the same graph. r dV = (1 + 4x) (a) Analytically. (b) Using Euler's method. (c) Using Heun's method without iteration. (d) Using Ralston's method. (e) Using the fourth-order RK method.
22.2 Solve the following problem over the interval from x = 0 to 1 using a step size...
Help to solve part 1 and refer to part 2 if needed using
matlab.
1.
2.
Plot the solution showing each component vs. time, and also plot the trajectory in the 3-dimensional space (x,y,z) represented as a parametric curve with parameter t. The Lorentz attractor is given by the following set of coupled equations dx = o(y-x), dt dy = x(p- z), dt dz = xy - Bz, dt Write an anoymous function where x=(x, y, z), sigma=o, rho=p and...
SOLVE USING MATLAB
Problem 22.1A. Solve the following initial value problem over the interval fromt 0 to 5 where y(0) 8. Display all your results on the same graph. dt The analytical solution is given by: y(0) - 4e-0.5t (a) Using the analytical solution. (b) Using Eulers method with h 0.5 and 0.25 (c) Using the midpoint method with h 0.5. (d) Using the fourth-order RK method with h 0.5.
Matlab Code for these please.
4. Using inbuilt function in MATLAB, solve the differential equations: dx --t2 dt subject to the condition (01 integrated from0 tot 2. Compare the obtained numerical solution with exact solution 5. Lotka-Volterra predator prey model in the form of system of differential equations is as follows: dry dt dy dt where r denotes the number of prey, y refer to the number of predators, a defines the growth rate of prey population, B defines the...
PROBLEMS 22.1 Solve the following initial value problem over the interval from 0to2 where yo) 1.Display all your results on the same graph. dy=vr2-1.ly dt (a) Analytically. (b) Using Euler's method with h 0.5 and 0.25. (c) Using the midpoint method with h 0.5 (d) Using the fourth-order RK method with h 0.5.
PROBLEMS 22.1 Solve the following initial value problem over the interval from 0to2 where yo) 1.Display all your results on the same graph. dy=vr2-1.ly dt (a) Analytically....
(Matlab) Use Matlab's built-in Runge-Kutta function ode45 to solve the problem 1010y -xz +28x - y 3 on the interval t є [0, 100 with initial condition (z(0), y(0),z(0)) = (1,1,25), and plot the trajectory of the solution ((t), (t)) forte [0, 100
(Matlab) Use Matlab's built-in Runge-Kutta function ode45 to solve the problem 1010y -xz +28x - y 3 on the interval t є [0, 100 with initial condition (z(0), y(0),z(0)) = (1,1,25), and plot the trajectory of the...
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