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add whole-slide tiled read/write demos for measuring GPUDirect Storage (GDS) I/O performance - #452
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rapids-bot[bot] merged 3 commits intoNov 30, 2022
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change folder name add back missing function update paths searched for resize.tiff add description of how to obtain test data
grlee77
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gigony
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Nov 18, 2022
gigony
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gigony
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Thanks Greg! Looks good to me!
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| # def get_config(self): | ||
| # # cc_config = self.compressor.get_config() if self.compressor else None | ||
| # return { | ||
| # "id": self.codec_id, | ||
| # "compressor_config": None, # cc_config, | ||
| # } | ||
|
|
||
| # @classmethod | ||
| # def from_config(cls, config): | ||
| # # cc_config = config.get("compressor_config", None) | ||
| # # compressor = get_codec(cc_config) if cc_config else None | ||
| # return cls() # compressor=compressor) |
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Can be removed? or want to keep this for other purpose?
Co-authored-by: Gigon Bae <gigony@gmail.com>
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@gpucibot merge |
jakirkham
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Jan 20, 2023
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| if dtype == 'uint8': | ||
| img = image_gpu | ||
| assert img.dtype == cp.uint8 | ||
| else: | ||
| img = image_gpu.astype(dtype) | ||
| else: | ||
| raise NotImplementedError("only testing for uint8 and uint16") |
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This double else looks odd. What was intended?
Looking at the error message would have thought this
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| if dtype == 'uint8': | |
| img = image_gpu | |
| assert img.dtype == cp.uint8 | |
| else: | |
| img = image_gpu.astype(dtype) | |
| else: | |
| raise NotImplementedError("only testing for uint8 and uint16") | |
| if dtype == 'uint8': | |
| img = image_gpu | |
| assert img.dtype == cp.uint8 | |
| elif dtype == 'uint16': | |
| img = image_gpu | |
| assert img.dtype == cp.uint16 | |
| else: | |
| raise NotImplementedError("only testing for uint8 and uint16") |
Though maybe the error is simply not needed? However then the if is probably unnecessary too
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Suggested change
| if dtype == 'uint8': | |
| img = image_gpu | |
| assert img.dtype == cp.uint8 | |
| else: | |
| img = image_gpu.astype(dtype) | |
| else: | |
| raise NotImplementedError("only testing for uint8 and uint16") | |
| img = image_gpu.astype(dtype) |
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For context, I was trying to update #474 which reinstates some style checks that were disabled during the GitHub Actions transition. The Python code fails to parse because it has two else: blocks.
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These demos are intended to accompany a blog post describing tiled read and write operations of whole slide images.