asap_sketchlib
Copyright 2025 - present ProjectASAP contributors
This project is licensed under the MIT License. See the LICENSE file for the
full license text.
This NOTICE file is provided for attribution and informational purposes only.
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This product includes algorithms and ideas from:
Apache DataFusion
Copyright 2019-2024 The Apache Software Foundation
(HyperLogLog ErtlMLE estimator)
Apache DataSketches
Copyright 2015-2024 The Apache Software Foundation
(HyperLogLog HIP variant, KLL quantile sketch)
DDSketch
Copyright 2019 DataDog, Inc.
(DDSketch relative-error quantile estimation)
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This product depends on the following Rust crates:
rand - Copyright (c) 2018 Rust Project Developers (MIT/Apache-2.0)
serde - Copyright (c) 2014 David Tolnay (MIT/Apache-2.0)
serde-big-array - Copyright (c) 2019 est31 (MIT/Apache-2.0)
rmp-serde - Copyright (c) 2017 Nikolai Vazquez (MIT)
twox-hash - Copyright (c) 2015 Jake Goulding (MIT)
smallvec - Copyright (c) 2018 The Servo Project Developers (MIT/Apache-2.0)
prost - Copyright (c) 2022 Dan Burkert and Tokio Contributors (Apache-2.0)
bytes - Copyright (c) 2022 Carl Lerche and Tokio Contributors (MIT)
Optional (behind "octo-runtime" feature):
core_affinity - Copyright (c) 2016 Eliot Courtney (MIT/Apache-2.0)
crossbeam-channel - Copyright (c) 2019 The Crossbeam Project Developers (MIT/Apache-2.0)