= 0 4. Solve by hand the problem ut = Uxx in the interval [0, 1] with ux at both ends. Use the forward scheme (2) for the PDE, and the scheme (14) for the boundary conditions. Assume Ax = 3, At = 100, and start with the initial data: 0 0 64 0 0 0. Compute for four time steps.

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Chapter2: Second-order Linear Odes
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4. Solve by hand the problem ut = Uxx in the interval [0, 1] with ux = 0
at both ends. Use the forward scheme (2) for the PDE, and the scheme
(14) for the boundary conditions. Assume Ax = 3, At = 100, and start
with the initial data: 0 0 64 0 0 0. Compute for four time steps.
Transcribed Image Text:4. Solve by hand the problem ut = Uxx in the interval [0, 1] with ux = 0 at both ends. Use the forward scheme (2) for the PDE, and the scheme (14) for the boundary conditions. Assume Ax = 3, At = 100, and start with the initial data: 0 0 64 0 0 0. Compute for four time steps.
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