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problem solving a partial differential equation using pdepe
Hi. I can compile and get results but it turns out that the results are not as they are expected to be. The plot of q(r=R,t) - ...
problem solving a partial differential equation using pdepe
Hi. I can compile and get results but it turns out that the results are not as they are expected to be. The plot of q(r=R,t) - ...
14 years 前 | 0
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problem solving a partial differential equation using pdepe
Hello. I'm trying to solve a partial differential equation of the type that can be solved with pdepe. I based my code on the on...
15 years 前 | 2 个回答 | 0
2
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ode45 versus quad/quadv/trapz
I have to compute the average of a given parameter, i.e. I have to solve an equation of the type average_y(x) = A * integral(...
15 years 前 | 2 个回答 | 0
2
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problem using nlinfit
Hi. I'm trying to use nlinfit to fit some experimental data. I keep getting the same error message: ??? Undefined function or...
15 years 前 | 1 个回答 | 0
1
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find roots
Hi everyone. I'm struggling with a pretty easy problem (I'm using Matlab since short!): I have to find the (1000 first) roots o...
15 years 前 | 1 个回答 | 0
