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TGV discrepancy with CPU and GPU regularisers #186

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paskino opened this issue Mar 18, 2024 · 0 comments
Open

TGV discrepancy with CPU and GPU regularisers #186

paskino opened this issue Mar 18, 2024 · 0 comments

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@paskino
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paskino commented Mar 18, 2024

With the work on the ctypes #183 I encountered a problem with the comparison of TGV CPU and GPU implementations.

There is a minor difference at the start of the array.

On the whole 256 by 256 image it is less than 60 pixels.

To pass I reduced the tolerance of the test from 1e-5 to 1e-2.

image

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