Transforming linear pde to code equation
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Hi everyone,
Please how can I transform linear pde to code equation. The equations are in the attached file
BC:
theta(0,t) = theta(d,t) = 0
v(0, t) = v(d,t) = 0
2 个评论
Torsten
2022-7-24
And what is theta(z,0) and v(z,0) for 0<=z<=d ?
University Glasgow
2022-7-24
编辑：University Glasgow
2022-7-24
回答（1 个）
Hi ,
I understand that you are trying to convert linear pde into a code equation.
You can follow the below given example to resolve the issue.
syms f(x,y) x y
eqn1=diff(f,x)
eqn2=diff(diff(f,x),x)
eqn3=diff(diff(f,x),y)
The MATLAB function "diff" can be used to convert partial differential equations into code equations, you can refer to the above example to proceed further. For a comprehensive understanding of the "diff" function in MATLAB, please refer to the provided documentation below.
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2022-7-24
2023-10-10
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