lowpass-filter 0.1.0

This is a `no_std` Rust library for simple digital low pass filters. You can use it for example to get the low frequencies from a song.
Documentation
Build #360762 2021-03-11T11:41:05.245093+00:00
# rustc version
rustc 1.52.0-nightly (f98721f88 2021-03-10)
# docs.rs version
docsrs 0.6.0 (918ee5d 2021-03-06)

# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/lowpass-filter-0.1.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/lowpass-filter-0.1.0/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "3221225472" "--cpus" "2" "--user" "1001:1001" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs\"" "-j2" "--" "-Z" "unstable-options" "--resource-suffix" "-20210310-1.52.0-nightly-f98721f88" "--static-root-path" "/" "--cap-lints" "warn" "--disable-per-crate-search", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 93de86059cd983add256aba1144124a502e23d4a230cd6c33b7d75dd5ab0e4eb
[INFO] running `Command { std: "docker" "start" "-a" "93de86059cd983add256aba1144124a502e23d4a230cd6c33b7d75dd5ab0e4eb", kill_on_drop: false }`
[INFO] [stderr] /opt/crates-build-env/entrypoint.sh: line 7: /etc/hosts: Permission denied
[INFO] [stderr]  Documenting lowpass-filter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: this URL is not a hyperlink
[INFO] [stderr]   --> src/simple/mod.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | //! https://en.wikipedia.org/wiki/Low-pass_filter#Simple_infinite_impulse_response_filter
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://en.wikipedia.org/wiki/Low-pass_filter#Simple_infinite_impulse_response_filter>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(rustdoc::non_autolinks)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "93de86059cd983add256aba1144124a502e23d4a230cd6c33b7d75dd5ab0e4eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93de86059cd983add256aba1144124a502e23d4a230cd6c33b7d75dd5ab0e4eb", kill_on_drop: false }`
[INFO] [stdout] 93de86059cd983add256aba1144124a502e23d4a230cd6c33b7d75dd5ab0e4eb