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Add LazyKernelMatrix #514

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theogf opened this issue Jun 2, 2023 · 0 comments · May be fixed by #515
Open

Add LazyKernelMatrix #514

theogf opened this issue Jun 2, 2023 · 0 comments · May be fixed by #515
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enhancement New feature or request

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@theogf
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theogf commented Jun 2, 2023

In some cases we do not want to build the kernel matrix explicitely but simply want to evaluate its components when necessary (for example in K * v).

We should have a lazy API (or just rely on an existing one) that basically builds a LazyKernelMatrix containing references to the kernel and the data and implementing getindex(...) appropriately
@theogf theogf added the enhancement New feature or request label Jun 2, 2023
@sethaxen sethaxen linked a pull request Jun 2, 2023 that will close this issue
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Add LazyKernelMatrix and lazykernelmatrix sethaxen/KernelFunctions.jl
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