Imread: use da.map_blocks instead of da.concatenate
#165
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
…dask arrays. This speeds up array creation and further operations, as the resulting dask graph is smaller.
jni
approved these changes
Oct 23, 2020
jakirkham
reviewed
Oct 23, 2020
jakirkham
approved these changes
Oct 23, 2020
|
Thanks @m-albert 🚀 |
|
❤️ 🚀 🚀 🚀 |
|
May be worthing seeing if we can build off this work ( dask/dask#6931 ). |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This PR addresses performance improvements for array creation discussed in #161 and leads to arrays with smaller dask graphs (see dask/dask#5913).