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Model Order Reduction via POD #2

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ChrisRackauckas opened this issue May 27, 2022 · 1 comment
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Model Order Reduction via POD #2

ChrisRackauckas opened this issue May 27, 2022 · 1 comment
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@ChrisRackauckas
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https://depositonce.tu-berlin.de/bitstream/11303/9456/5/podnotes_aiaa2019.pdf
@FHoltorf FHoltorf mentioned this issue May 27, 2022
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FHoltorf commented May 27, 2022 •
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POD is really at the end of the day not much more than computing (in some clever way) the SVD of a data matrix. For POD to be really really useful, one needs to build efficient projection onto the POD basis. We should keep this in mind when going down this road!

DEIM is a remedy to this problem. So it makes sense to do POD in conjunction with #12 .

@dynamic-queries dynamic-queries mentioned this issue Jun 30, 2022
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@bowenszhu bowenszhu mentioned this issue Jul 8, 2022
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Proper Orthogonal Decomposition (POD) method
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@ChrisRackauckas @FHoltorf