island-lad

Last seen: 8ヶ月前 | 2022 年からアクティブ

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質問

How to set a vector as initial condition for PDEs?
I'm trying to set a vector, Cini, containing a spatially-varying quantity as my intial codition in a pde for all except the firs...

1年以上前 | 1 件の回答 | 0

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質問

What's the most efficient approach to fit diffusivity in a mass transfer PDE by using experimentally-determined mass released as a target?
So I'm attempting to determine the diffusitivty of a substance diffusing out of a polymeric matrix. I've set up some code which ...

1年以上前 | 1 件の回答 | 0

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質問

What's the simplest way to determine the mass of a sphere from a plot of its density varying in r?
Hey there, So, within the context of a spherical body, I've got a plot of density varying in r which is generated through PDE ...

1年以上前 | 2 件の回答 | 1

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