crick

library0.0.8pypypiunverified

Crick is a Python library providing high-performance approximate and streaming algorithms, including t-digest for quantiles, hyperloglog for cardinality, and count-min sketch for frequency estimation. The latest version is 0.0.8, released as an early development release, with no regular release cadence.

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pip install crick

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INSTALL

IMPORT

SIG · CRICK

crick

analyticspythonv0.0.8

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

TDigest

✓ from crick import TDigest

✗ from crick import TDigest

HyperLogLog

✓ from crick import HyperLogLog

CountMinSketch

✓ from crick import CountMinSketch

Create a TDigest, add values, and query quantiles.

from crick import TDigest digest = TDigest() digest.update(1.0) digest.update(2.0) digest.update(3.0) print(digest.quantile(0.5)) # approximate median

Debug

Known issues

breakingCrick 0.0.8 requires Python >=3.10. Attempting to install on Python <3.10 will fail with an incompatible version error.

fix

Upgrade to Python 3.10+.

affects: <0.0.8

gotchaThe TDigest.quantile() method returns an approximate value, not the exact percentile. Accuracy depends on the compression parameter (default 100).

fix

Use a higher compression value for better accuracy at the cost of memory.

affects: all

deprecatedThe `crick.tdigest` and `crick.hyperloglog` submodules are not guaranteed to be stable; prefer top-level imports.

fix

Import directly from `crick` (e.g., `from crick import TDigest`).

affects: all

Upgrade

Version history

0.0.8latest on PyPI · released Dec 23, 2024

Audit

Dependencies

No dependency data recorded yet.

Agent activity

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Resources

githubhttps://github.com/dask/crick ↗

homepagehttps://github.com/dask/crick ↗