Comments (4)
jmalkin
commented on August 14, 2024
1
@priyamtejaswin We just merged python tuple sketch support into the main branch. Not an official release (so not in pypi, either) but you should be able to play with it for now if you build the library yourself.
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jmalkin
commented on August 14, 2024
We don't have serialization for anything with a custom type, much less something more complex like the operations on a summary object. Contributions of a reasonable generic model are certainly welcome 😄
You may also have noticed that we have quantiles sketches defined only for a few numeric types in python, even though the underlying C++ classes can work with anything comparable. Same reason there, except that floats/doubles/ints have trivial comparators which lets us add them.
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jmalkin
commented on August 14, 2024
I know this was closed a while ago. We have looked into the issue and are and trying to ensure the next major release will have the necessary API to be able to support this, even if it won't be in the 4.0 release. But we don't yet have a timeframe for having actual tuple support.
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jmalkin
commented on August 14, 2024
Our documentation for it is I'm sure woefully lacking, but this is now in the official release version on pypi!
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Related Issues (20)
- UndefinedBehaviorSanitizer failed, when serializing after using theta_a_not_b HOT 4
- The Python package for ARM MacOS has an x86_64 datasketches.so in it HOT 4
- AttributeError: type object 'datasketches.theta_sketch' has no attribute 'deserialize' HOT 3
- std::iterator is deprecated; replace it HOT 8
- .whl for Linux ARM64 error HOT 11
- random_utils is not thread-safe HOT 3
- the theta_union estimate value will change dramatically with the order of merge HOT 2
- Use non-colliding family id in count-min
- Determinism HOT 11
- One more instance of std::iterator deprecation warning in 4.1.0 HOT 3
- the getEstimate result for union of HllSketch is not stable HOT 2
- question to serialization HOT 1
- Serialize "non-compact" python theta sketch HOT 1
- Tuple: Update array_of_doubles_intersection have poor performance HOT 8
- How to serialize `frequent_items_sketch` with mixed data types? HOT 5
- Implement t-Digest HOT 40
- Workflow to check for memory leaks? HOT 2
- Study to compare t-Digest and REQ sketch HOT 13
- Reorganization proposal HOT 5
- Python scripts. HOT 2
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