bump crate to 0.6.1

- Use array-init for the lowest level vector operations. Makes them nicer and less bug-prone, with zero performance impact.
- Remove unnecessary/unused ::new() functions on Vector and HeightVector.
- Update README with new dependency.
- Fix typo in README.

Signed-off-by: Stephen Waits <steve@waits.net>

.build.yml

@@ -0,0 +1,49 @@
+image: archlinux
+packages:
+  - rustup
+  - cargo-tarpaulin
+sources:
+  - https://git.sr.ht/~swaits/vivaldi-nc
+artifacts:
+  - vivaldi-nc/tarpaulin-report.html
+tasks:
+  - setup: |
+      rustup toolchain install nightly stable
+      cd vivaldi-nc/
+      rustup run stable cargo fetch
+  - format: |
+      rustup default stable
+      cd vivaldi-nc/
+      cargo fmt --verbose --check
+  - lint: |
+      rustup default stable
+      cd vivaldi-nc/
+      cargo clippy --verbose
+  - coverage: |
+      rustup default stable
+      cd vivaldi-nc/
+      cargo tarpaulin --verbose --all-features --out Html
+  - stable: |
+      rustup default stable
+      cd vivaldi-nc/
+      cargo build --verbose
+      cargo test --verbose --all-features
+  - nightly: |
+      rustup default nightly
+      cd vivaldi-nc/
+      cargo clippy --verbose ||:
+      cargo build --verbose  ||:
+      cargo test --verbose --all-features ||:
+  - bench: |
+      rustup default stable
+      cd vivaldi-nc/
+      cargo bench --verbose --all-features
+  - examples: |
+      rustup default stable
+      cd vivaldi-nc/
+      cargo run --verbose --all-features --example planetlab
+      cargo run --verbose --all-features --example planetlab --release
+  - docs: |
+      cd vivaldi-nc/
+      rustup run stable cargo doc --no-deps
+      rustup run nightly cargo doc --no-deps ||:

CHANGELOG.md

@@ -1,142 +0,0 @@
-# Changelog
-
-All notable changes to this project will be documented in this file.
-
-## [0.6.12] - 2023-11-01
-
-### Miscellaneous Tasks
-
-- Update dependencies
-
-## [0.6.11]
-
-### Miscellaneous Tasks
-
-- Finally add CHANGELOG.md
-
-## [0.6.4]
-
-### Miscellaneous Tasks
-
-- Add MSRV (1.60)
-- Upgrade dependencies
-
-## [0.6.3]
-
-### Styling
-
-- Format Cargo.toml
-- More Cargo.toml formatting
-- Move clippy allows to specific lines of code
-
-### Testing
-
-- Add (and fix) more deny lints
-- Add audit, deny, outdated, and udeps to CI
-- Fix cargo audit advisory db location
-- Make accepted licenses explicit
-
-## [0.6.2]
-
-### Bug Fixes
-
-- Allow clippy lints on specific tests
-
-### Refactor
-
-- Change std::time::Duration to std::core::Duration
-- Change unwrap()s to expects() and deny in clippy
-- Clean up by using cfg-if where possible
-
-### Testing
-
-- Use prop_assert* macros where appropriate
-
-### Dev
-
-- Add husky for pre-commit hook generation
-
-## [0.6.1]
-
-### Refactor
-
-- Switch to array-init
-
-## [0.6.0]
-
-### Testing
-
-- Add more stuff to CI
-- Add examples to CI
-- Get to 100% coverage, clean up cargo features
-
-## [0.5.4]
-
-### Performance
-
-- Add benchmark, optimize
-
-## [0.5.3]
-
-### Documentation
-
-- Updates to NetworkCoordinate
-
-## [0.5.2]
-
-### Features
-
-- F32/f64 cargo features added
-
-## [0.5.1]
-
-### Documentation
-
-- Udpate crate description
-- Minor updates re: type aliases, crate to 0.5.1
-
-## [0.5.0]
-
-### Features
-
-- Improve ergonomics for serialization format
-- Type aliases for 2D/3D NetworkCoordinates
-
-## [0.4.1]
-
-### Bug Fixes
-
-- Exclude examples from crate
-
-## [0.4.0]
-
-### Bug Fixes
-
-- Add numeric stability
-
-### Features
-
-- Add PlanetLab example
-
-### Testing
-
-- Add proptest, make vec mul/div scalar safer
-- Add property tests to HeightVector
-- Add test for NetworkCoordinate::estimate_rtt
-
-### Misc
-
-- Formatting
-
-## [0.3.1]
-
-### Documentation
-
-- Add link to docs.rs in README
-- Add link to ticket tracker
-
-### Features
-
-- Add serde
-
-<!-- generated by git-cliff -->

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "vivaldi-nc"
-version = "0.6.13"
+version = "0.6.1"
 edition = "2021"
 authors = ["Stephen Waits <steve@waits.net>"]
 description = "Vivaldi network coordinates for fast, distributed latency estimates in multinode networks, with a clean and simple interface."
@@ -9,10 +9,11 @@ keywords = ["vivaldi", "network", "coordinates", "distributed", "p2p"]
 categories = ["algorithms", "network-programming"]
 documentation = "https://docs.rs/vivaldi-nc/"
 readme = "README.md"
-homepage = "https://git.swaits.com/swaits/vivaldi-nc"
-repository = "https://git.swaits.com/swaits/vivaldi-nc"
-exclude = ["examples/*"]
-rust-version = "1.65"
+homepage = "https://sr.ht/~swaits/vivaldi-nc/"
+repository = "https://git.sr.ht/~swaits/vivaldi-nc"
+exclude = [
+	"examples/*",
+]
 
 [features]
 default = []
@@ -24,28 +25,19 @@ debug = true
 [profile.release]
 debug = true
 
+[dev-dependencies]
+assert_approx_eq = "1.1.0"
+criterion = "0.4.0"
+proptest = "1.0.0"
+serde_json = "1.0.91"
+
 [[bench]]
 name = "million-updates"
 harness = false
 
-[dev-dependencies]
-assert_approx_eq = "1.1.0"
-criterion = "0.5.1"
-cargo-husky = { version = "1.5.0", features = [
-  "run-for-all",
-  "precommit-hook",
-  "run-cargo-test",
-  "run-cargo-check",
-  "run-cargo-clippy",
-  "run-cargo-fmt",
-] }
-proptest = "1.4.0"
-serde_json = "1.0.114"
-
 [dependencies]
 array-init = "2.1.0"
-cfg-if = "1.0.0"
-num-traits = "0.2.18"
+num-traits = "0.2.15"
 rand = "0.8.5"
-serde = { version = "1.0.197", features = ["serde_derive"] }
-serde_with = "3.6.1"
+serde = {version = "1.0.152", features = ["serde_derive"]}
+serde_with = "2.2.0"

README.md

@@ -1,22 +1,6 @@
 # vivaldi-nc - Vivaldi Network Coordinates
 
-![Rust Version](https://img.shields.io/badge/rustc-1.60+-blue.svg) [![docs.rs](https://img.shields.io/docsrs/vivaldi-nc)](https://docs.rs/vivaldi-nc/) [![CI](https://git.swaits.com/swaits/vivaldi-nc/actions/workflows/ci.yml/badge.svg)](https://git.swaits.com/swaits/vivaldi-nc/actions) [![Crates.io](https://img.shields.io/crates/v/vivaldi-nc)](https://crates.io/crates/vivaldi-nc) ![Crates.io](https://img.shields.io/crates/d/vivaldi-nc) ![Crates.io](https://img.shields.io/crates/l/vivaldi-nc)
-
-<!--toc:start-->
-- [vivaldi-nc - Vivaldi Network Coordinates](#vivaldi-nc-vivaldi-network-coordinates)
-  - [Introduction](#introduction)
-    - [Addressing the Drawbacks](#addressing-the-drawbacks)
-  - [Usage](#usage)
-    - [Getting Started](#getting-started)
-    - [Cargo Features](#cargo-features)
-    - [Examples](#examples)
-  - [Dependencies](#dependencies)
-  - [Design Goals & Alternatives](#design-goals-alternatives)
-    - [Other Vivaldi NC Implementations](#other-vivaldi-nc-implementations)
-    - [Other NC Algorithms](#other-nc-algorithms)
-  - [Getting Help or Contributing](#getting-help-or-contributing)
-  - [License](#license)
-<!--toc:end-->
+[![docs.rs](https://img.shields.io/docsrs/vivaldi-nc)](https://docs.rs/vivaldi-nc/) [![builds.sr.ht status](https://builds.sr.ht/~swaits/vivaldi-nc.svg)](https://builds.sr.ht/~swaits/vivaldi-nc?) [![Crates.io](https://img.shields.io/crates/v/vivaldi-nc)](https://crates.io/crates/vivaldi-nc) ![Crates.io](https://img.shields.io/crates/d/vivaldi-nc) ![Crates.io](https://img.shields.io/crates/l/vivaldi-nc)
 
 ## Introduction
 
@@ -38,20 +22,20 @@ According to the [Vivaldi coordinates article on Wikipedia](https://en.wikipedia
 > has a prime use in networking. The algorithm behind the system uses a
 > distributed technique to estimate propagation times between peers in the
 > network.
->
+> 
 > Through this scheme, network topology awareness can be used to tune the
 > network behaviour to more efficiently distribute data. For example, in a
 > peer-to-peer network, more responsive identification and delivery of content
 > can be achieved. In the Azureus application, Vivaldi is used to improve the
-> performance of the distributed hash table that facilitates query matches.
->
+> performance of the distributed hash table that facilitates query matches. 
+> 
 > **Advantages**
->
+> 
 > - Vivaldi is a fully distributed scheme, which achieves good scalability.
 > - The Vivaldi algorithm is simple and easy to implement.
->
+> 
 > **Drawbacks**
->
+> 
 > - Vivaldi is based on the Euclidean distance model, which requires the
 >   predicted distances to obey the triangle inequality. However, there are
 >   many triangle inequality violations (TIVs) on the Internet.
@@ -174,7 +158,7 @@ Adding some detail to these three fields:
 To run the example, first clone the repository locally:
 
 ```bash
-git clone https://git.swaits.com/swaits/vivaldi-nc
+git clone https://git.sr.ht/~swaits/vivaldi-nc
 ```
 
 Then `cd` into the local clone and run the example:
@@ -208,8 +192,6 @@ This crate depends on:
   operations for the internal `Vector` so much nicer. Once we have
   `feature(array_zip)` stabilized, we could use that instead. Until then, this
   works well with zero performance impact.
-- [`cfg-if`](https://crates.io/crates/cfg-if): Compile-time only macro which
-  makes using `cfg` parameters much nicer in code.
 
 ## Design Goals & Alternatives
 
@@ -258,12 +240,15 @@ find many more.
 
 ## Getting Help or Contributing
 
-To get help, discuss this crate, or report a bug, [open an
-issue](https://git.swaits.com/swaits/vivaldi-nc/issues).
+To get help or discuss this crate, [submit a
+ticket](https://todo.sr.ht/~swaits/vivaldi-nc) or post on
+[`vivaldi-nc-discuss@`](https://lists.sr.ht/~swaits/vivaldi-nc-discuss).
 
-If you want to contribute code enhancements or fixes directly, fork the
-repository on [git.swaits.com](https://git.swaits.com/swaits/vivaldi-nc) and
-open a pull request.
+Discussion related to development or patch submissions should go to
+[`vivaldi-nc-devel@`](https://lists.sr.ht/~swaits/vivaldi-nc-devel).
+
+Patchsets should use [git-send-email](https://git-send-email.io/) or the [sr.ht
+UI](https://git.sr.ht/~swaits/vivaldi-nc/send-email) (easiest IMO).
 
 Patch submitters implicitly agree that all contributions they submit fall under
 the MIT license.
@@ -271,19 +256,19 @@ the MIT license.
 ## License
 
 > MIT License
->
+> 
 > Copyright (c) 2023 Stephen Waits
->
+> 
 > Permission is hereby granted, free of charge, to any person obtaining a copy
 > of this software and associated documentation files (the "Software"), to deal
 > in the Software without restriction, including without limitation the rights
 > to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 > copies of the Software, and to permit persons to whom the Software is
 > furnished to do so, subject to the following conditions:
->
+> 
 > The above copyright notice and this permission notice shall be included in all
 > copies or substantial portions of the Software.
->
+> 
 > THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 > IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 > FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

benches/million-updates.rs

@@ -1,4 +1,4 @@
-use core::time::Duration;
+use std::time::Duration;
 
 use criterion::{criterion_group, criterion_main, Criterion};
 use vivaldi_nc::{NetworkCoordinate2D, NetworkCoordinate3D};

cliff.toml

@@ -1,83 +0,0 @@
-# git-cliff ~ default configuration file
-# https://git-cliff.org/docs/configuration
-#
-# Lines starting with "#" are comments.
-# Configuration options are organized into tables and keys.
-# See documentation for more information on available options.
-
-[changelog]
-# changelog header
-header = """
-# Changelog\n
-All notable changes to this project will be documented in this file.\n
-"""
-# template for the changelog body
-# https://keats.github.io/tera/docs/#introduction
-body = """
-{% if version %}\
-    ## [{{ version | trim_start_matches(pat="v") }}] - {{ timestamp | date(format="%Y-%m-%d") }}
-{% else %}\
-    ## [unreleased]
-{% endif %}\
-{% for group, commits in commits | group_by(attribute="group") %}
-    ### {{ group | upper_first }}
-    {% for commit in commits %}
-        - {% if commit.breaking %}[**breaking**] {% endif %}{{ commit.message | upper_first }}\
-    {% endfor %}
-{% endfor %}\n
-"""
-# remove the leading and trailing whitespace from the template
-trim = true
-# changelog footer
-footer = """
-<!-- generated by git-cliff -->
-"""
-# postprocessors
-postprocessors = [
-  # { pattern = '<REPO>', replace = "https://github.com/orhun/git-cliff" }, # replace repository URL
-]
-[git]
-# parse the commits based on https://www.conventionalcommits.org
-conventional_commits = true
-# filter out the commits that are not conventional
-filter_unconventional = true
-# process each line of a commit as an individual commit
-split_commits = false
-# regex for preprocessing the commit messages
-commit_preprocessors = [
-  # { pattern = '\((\w+\s)?#([0-9]+)\)', replace = "([#${2}](<REPO>/issues/${2}))"}, # replace issue numbers
-]
-# regex for parsing and grouping commits
-commit_parsers = [
-  { message = "^feat", group = "Features" },
-  { message = "^fix", group = "Bug Fixes" },
-  { message = "^doc", group = "Documentation" },
-  { message = "^perf", group = "Performance" },
-  { message = "^refactor", group = "Refactor" },
-  { message = "^style", group = "Styling" },
-  { message = "^test", group = "Testing" },
-  { message = "^chore\\(release\\): prepare for", skip = true },
-  { message = "^chore\\(deps\\)", skip = true },
-  { message = "^chore\\(pr\\)", skip = true },
-  { message = "^chore\\(pull\\)", skip = true },
-  { message = "^chore|ci", group = "Miscellaneous Tasks" },
-  { body = ".*security", group = "Security" },
-  { message = "^revert", group = "Revert" },
-]
-# protect breaking changes from being skipped due to matching a skipping commit_parser
-protect_breaking_commits = false
-# filter out the commits that are not matched by commit parsers
-filter_commits = false
-# regex for matching git tags
-tag_pattern = "v[0-9].*"
-
-# regex for skipping tags
-skip_tags = "v0.1.0-beta.1"
-# regex for ignoring tags
-ignore_tags = ""
-# sort the tags topologically
-topo_order = false
-# sort the commits inside sections by oldest/newest order
-sort_commits = "oldest"
-# limit the number of commits included in the changelog.
-# limit_commits = 42

deny.toml

@@ -1,270 +0,0 @@
-# This template contains all of the possible sections and their default values
-
-# Note that all fields that take a lint level have these possible values:
-# * deny - An error will be produced and the check will fail
-# * warn - A warning will be produced, but the check will not fail
-# * allow - No warning or error will be produced, though in some cases a note
-# will be
-
-# The values provided in this template are the default values that will be used
-# when any section or field is not specified in your own configuration
-
-# Root options
-
-# If 1 or more target triples (and optionally, target_features) are specified,
-# only the specified targets will be checked when running `cargo deny check`.
-# This means, if a particular package is only ever used as a target specific
-# dependency, such as, for example, the `nix` crate only being used via the
-# `target_family = "unix"` configuration, that only having windows targets in
-# this list would mean the nix crate, as well as any of its exclusive
-# dependencies not shared by any other crates, would be ignored, as the target
-# list here is effectively saying which targets you are building for.
-targets = [
-	# The triple can be any string, but only the target triples built in to
-	# rustc (as of 1.40) can be checked against actual config expressions
-	#{ triple = "x86_64-unknown-linux-musl" },
-	# You can also specify which target_features you promise are enabled for a
-	# particular target. target_features are currently not validated against
-	# the actual valid features supported by the target architecture.
-	#{ triple = "wasm32-unknown-unknown", features = ["atomics"] },
-]
-# When creating the dependency graph used as the source of truth when checks are
-# executed, this field can be used to prune crates from the graph, removing them
-# from the view of cargo-deny. This is an extremely heavy hammer, as if a crate
-# is pruned from the graph, all of its dependencies will also be pruned unless
-# they are connected to another crate in the graph that hasn't been pruned,
-# so it should be used with care. The identifiers are [Package ID Specifications]
-# (https://doc.rust-lang.org/cargo/reference/pkgid-spec.html)
-#exclude = []
-# If true, metadata will be collected with `--all-features`. Note that this can't
-# be toggled off if true, if you want to conditionally enable `--all-features` it
-# is recommended to pass `--all-features` on the cmd line instead
-all-features = false
-# If true, metadata will be collected with `--no-default-features`. The same
-# caveat with `all-features` applies
-no-default-features = false
-# If set, these feature will be enabled when collecting metadata. If `--features`
-# is specified on the cmd line they will take precedence over this option.
-#features = []
-# When outputting inclusion graphs in diagnostics that include features, this
-# option can be used to specify the depth at which feature edges will be added.
-# This option is included since the graphs can be quite large and the addition
-# of features from the crate(s) to all of the graph roots can be far too verbose.
-# This option can be overridden via `--feature-depth` on the cmd line
-feature-depth = 1
-
-# This section is considered when running `cargo deny check advisories`
-# More documentation for the advisories section can be found here:
-# https://embarkstudios.github.io/cargo-deny/checks/advisories/cfg.html
-[advisories]
-# The path where the advisory database is cloned/fetched into
-db-path = "~/.cargo/advisory-db"
-# The url(s) of the advisory databases to use
-db-urls = ["https://github.com/rustsec/advisory-db"]
-# The lint level for security vulnerabilities
-vulnerability = "deny"
-# The lint level for unmaintained crates
-unmaintained = "warn"
-# The lint level for crates that have been yanked from their source registry
-yanked = "warn"
-# The lint level for crates with security notices. Note that as of
-# 2019-12-17 there are no security notice advisories in
-# https://github.com/rustsec/advisory-db
-notice = "warn"
-# A list of advisory IDs to ignore. Note that ignored advisories will still
-# output a note when they are encountered.
-ignore = [
-	#"RUSTSEC-0000-0000",
-]
-# Threshold for security vulnerabilities, any vulnerability with a CVSS score
-# lower than the range specified will be ignored. Note that ignored advisories
-# will still output a note when they are encountered.
-# * None - CVSS Score 0.0
-# * Low - CVSS Score 0.1 - 3.9
-# * Medium - CVSS Score 4.0 - 6.9
-# * High - CVSS Score 7.0 - 8.9
-# * Critical - CVSS Score 9.0 - 10.0
-#severity-threshold =
-
-# If this is true, then cargo deny will use the git executable to fetch advisory database.
-# If this is false, then it uses a built-in git library.
-# Setting this to true can be helpful if you have special authentication requirements that cargo-deny does not support.
-# See Git Authentication for more information about setting up git authentication.
-#git-fetch-with-cli = true
-
-# This section is considered when running `cargo deny check licenses`
-# More documentation for the licenses section can be found here:
-# https://embarkstudios.github.io/cargo-deny/checks/licenses/cfg.html
-[licenses]
-# The lint level for crates which do not have a detectable license
-unlicensed = "deny"
-# List of explicitly allowed licenses
-# See https://spdx.org/licenses/ for list of possible licenses
-# [possible values: any SPDX 3.11 short identifier (+ optional exception)].
-allow = [
-	"Apache-2.0",
-	"BSD-3-Clause",
-	"MIT",
-	"Unicode-DFS-2016",
-]
-# List of explicitly disallowed licenses
-# See https://spdx.org/licenses/ for list of possible licenses
-# [possible values: any SPDX 3.11 short identifier (+ optional exception)].
-deny = [
-	#"Nokia",
-]
-# Lint level for licenses considered copyleft
-copyleft = "deny"
-# Blanket approval or denial for OSI-approved or FSF Free/Libre licenses
-# * both - The license will be approved if it is both OSI-approved *AND* FSF
-# * either - The license will be approved if it is either OSI-approved *OR* FSF
-# * osi-only - The license will be approved if is OSI-approved *AND NOT* FSF
-# * fsf-only - The license will be approved if is FSF *AND NOT* OSI-approved
-# * neither - This predicate is ignored and the default lint level is used
-allow-osi-fsf-free = "neither"
-# Lint level used when no other predicates are matched
-# 1. License isn't in the allow or deny lists
-# 2. License isn't copyleft
-# 3. License isn't OSI/FSF, or allow-osi-fsf-free = "neither"
-default = "deny"
-# The confidence threshold for detecting a license from license text.
-# The higher the value, the more closely the license text must be to the
-# canonical license text of a valid SPDX license file.
-# [possible values: any between 0.0 and 1.0].
-confidence-threshold = 0.8
-# Allow 1 or more licenses on a per-crate basis, so that particular licenses
-# aren't accepted for every possible crate as with the normal allow list
-exceptions = [
-	# Each entry is the crate and version constraint, and its specific allow
-	# list
-	#{ allow = ["Zlib"], name = "adler32", version = "*" },
-]
-
-# Some crates don't have (easily) machine readable licensing information,
-# adding a clarification entry for it allows you to manually specify the
-# licensing information
-#[[licenses.clarify]]
-# The name of the crate the clarification applies to
-#name = "ring"
-# The optional version constraint for the crate
-#version = "*"
-# The SPDX expression for the license requirements of the crate
-#expression = "MIT AND ISC AND OpenSSL"
-# One or more files in the crate's source used as the "source of truth" for
-# the license expression. If the contents match, the clarification will be used
-# when running the license check, otherwise the clarification will be ignored
-# and the crate will be checked normally, which may produce warnings or errors
-# depending on the rest of your configuration
-#license-files = [
-# Each entry is a crate relative path, and the (opaque) hash of its contents
-#{ path = "LICENSE", hash = 0xbd0eed23 }
-#]
-
-[licenses.private]
-# If true, ignores workspace crates that aren't published, or are only
-# published to private registries.
-# To see how to mark a crate as unpublished (to the official registry),
-# visit https://doc.rust-lang.org/cargo/reference/manifest.html#the-publish-field.
-ignore = false
-# One or more private registries that you might publish crates to, if a crate
-# is only published to private registries, and ignore is true, the crate will
-# not have its license(s) checked
-registries = [
-	#"https://sekretz.com/registry
-]
-
-# This section is considered when running `cargo deny check bans`.
-# More documentation about the 'bans' section can be found here:
-# https://embarkstudios.github.io/cargo-deny/checks/bans/cfg.html
-[bans]
-# Lint level for when multiple versions of the same crate are detected
-multiple-versions = "warn"
-# Lint level for when a crate version requirement is `*`
-wildcards = "allow"
-# The graph highlighting used when creating dotgraphs for crates
-# with multiple versions
-# * lowest-version - The path to the lowest versioned duplicate is highlighted
-# * simplest-path - The path to the version with the fewest edges is highlighted
-# * all - Both lowest-version and simplest-path are used
-highlight = "all"
-# The default lint level for `default` features for crates that are members of
-# the workspace that is being checked. This can be overriden by allowing/denying
-# `default` on a crate-by-crate basis if desired.
-workspace-default-features = "allow"
-# The default lint level for `default` features for external crates that are not
-# members of the workspace. This can be overriden by allowing/denying `default`
-# on a crate-by-crate basis if desired.
-external-default-features = "allow"
-# List of crates that are allowed. Use with care!
-allow = [
-	#{ name = "ansi_term", version = "=0.11.0" },
-]
-# List of crates to deny
-deny = [
-	# Each entry the name of a crate and a version range. If version is
-	# not specified, all versions will be matched.
-	#{ name = "ansi_term", version = "=0.11.0" },
-	#
-	# Wrapper crates can optionally be specified to allow the crate when it
-	# is a direct dependency of the otherwise banned crate
-	#{ name = "ansi_term", version = "=0.11.0", wrappers = [] },
-]
-
-# List of features to allow/deny
-# Each entry the name of a crate and a version range. If version is
-# not specified, all versions will be matched.
-#[[bans.features]]
-#name = "reqwest"
-# Features to not allow
-#deny = ["json"]
-# Features to allow
-#allow = [
-#    "rustls",
-#    "__rustls",
-#    "__tls",
-#    "hyper-rustls",
-#    "rustls",
-#    "rustls-pemfile",
-#    "rustls-tls-webpki-roots",
-#    "tokio-rustls",
-#    "webpki-roots",
-#]
-# If true, the allowed features must exactly match the enabled feature set. If
-# this is set there is no point setting `deny`
-#exact = true
-
-# Certain crates/versions that will be skipped when doing duplicate detection.
-skip = [
-	#{ name = "ansi_term", version = "=0.11.0" },
-]
-# Similarly to `skip` allows you to skip certain crates during duplicate
-# detection. Unlike skip, it also includes the entire tree of transitive
-# dependencies starting at the specified crate, up to a certain depth, which is
-# by default infinite.
-skip-tree = [
-	#{ name = "ansi_term", version = "=0.11.0", depth = 20 },
-]
-
-# This section is considered when running `cargo deny check sources`.
-# More documentation about the 'sources' section can be found here:
-# https://embarkstudios.github.io/cargo-deny/checks/sources/cfg.html
-[sources]
-# Lint level for what to happen when a crate from a crate registry that is not
-# in the allow list is encountered
-unknown-registry = "warn"
-# Lint level for what to happen when a crate from a git repository that is not
-# in the allow list is encountered
-unknown-git = "warn"
-# List of URLs for allowed crate registries. Defaults to the crates.io index
-# if not specified. If it is specified but empty, no registries are allowed.
-allow-registry = ["https://github.com/rust-lang/crates.io-index"]
-# List of URLs for allowed Git repositories
-allow-git = []
-
-[sources.allow-org]
-# 1 or more github.com organizations to allow git sources for
-github = [""]
-# 1 or more gitlab.com organizations to allow git sources for
-gitlab = [""]
-# 1 or more bitbucket.org organizations to allow git sources for
-bitbucket = [""]

src/height_vector.rs

@@ -47,21 +47,19 @@ use core::ops::{Add, Mul, Sub};
 use rand::prelude::*;
 use serde::{Deserialize, Serialize};
 
-use crate::vector::Vector;
+use crate::vector::{self, Vector};
 
 //
 // **** Features ****
 //
 
-cfg_if::cfg_if! {
-    if #[cfg(feature = "f32")] {
-        /// `FloatType` is a type alias for either `f32` or `f64` depending on cargo features
-        type FloatType = f32;
-    } else {
-        /// `FloatType` is a type alias for either `f32` or `f64` depending on cargo features
-        type FloatType = f64;
-    }
-}
+/// `FloatType` is a type alias for either `f32` or `f64` depending on cargo features
+#[cfg(feature = "f32")]
+type FloatType = f32;
+
+/// `FloatType` is a type alias for either `f32` or `f64` depending on cargo features
+#[cfg(not(feature = "f32"))]
+type FloatType = f64;
 
 //
 // **** Constants ****
@@ -96,7 +94,7 @@ pub struct HeightVector<const N: usize> {
 impl<const N: usize> HeightVector<N> {
     /// A new height vector is a random unit vector
     pub(crate) fn random() -> Self {
-        let mut rng = thread_rng();
+        let mut rng = rand::thread_rng();
         let mut vec = [0.0; N];
         for i in vec.iter_mut().take(N) {
             *i = rng.gen::<FloatType>() - 0.5;
@@ -160,7 +158,7 @@ impl<const N: usize> Default for HeightVector<N> {
     /// Default value for a Vivaldi height vector is just the defaults of its children types.
     fn default() -> Self {
         Self {
-            position: Vector::default(),
+            position: vector::Vector::default(),
             height: Default::default(),
         }
     }
@@ -236,37 +234,32 @@ impl<const N: usize> Mul<FloatType> for HeightVector<N> {
 //
 // **** Tests ****
 //
-#[allow(clippy::ignored_unit_patterns)]
 #[cfg(test)]
 mod tests {
     use super::*;
     use assert_approx_eq::assert_approx_eq;
     use proptest::prelude::*;
 
-    fn approx_eq(a: FloatType, b: FloatType, margin: FloatType) -> bool {
-        (a - b).abs() <= margin
-    }
-
     proptest! {
         #[test]
         fn proptest_len(x: FloatType, y: FloatType, h: FloatType) {
             let len = x.hypot(y) + h.abs();
             let a = HeightVector::<2>::from(([x,y],h));
+            println!("a = {a:#?}");
             if x.is_nan() || x.is_infinite() || y.is_nan() || y.is_infinite() || h.is_nan() || h.is_infinite() || h < 0.0 {
                 // we should've gottne a random univ vector here
-                prop_assert!(approx_eq(a.len(), 1.0, 0.0001));
+                assert_approx_eq!(a.len(), 1.0);
             } else {
                 // `HeightVector` we created from proptest values should be valid and have a length
                 if len.is_nan() || len.is_infinite() {
-                    prop_assert!(a.len().is_nan() || a.len().is_infinite());
+                    assert!(a.len().is_nan() || a.len().is_infinite());
                 } else {
-                    prop_assert!(approx_eq(a.len(), len, 0.0001));
+                    assert_approx_eq!(a.len(), len);
                 }
             }
         }
 
         #[test]
-        #[allow(clippy::cast_lossless, clippy::cast_precision_loss)]
         fn proptest_add(x0 in -1_000_000_000..1_000_000_000i32, y0 in -1_000_000_000..1_000_000_000i32, h0 in 0..1_000_000_000i32, x1 in -1_000_000_000..1_000_000_000i32, y1 in -1_000_000_000..1_000_000_000i32, h1 in 0..1_000_000i32) {
             // convert our integer range inputs to FloatType
             let (fx0,fy0,fh0) = (x0 as FloatType / 1_000.0, y0 as FloatType / 1_000.0, h0 as FloatType / 1_000.0);
@@ -275,13 +268,12 @@ mod tests {
             let a = HeightVector::<2>::from(([fx0 ,fy0 ],fh0 ));
             let b = HeightVector::<2>::from(([fx1 ,fy1 ],fh1 ));
             let c = a+b;
-            prop_assert!(approx_eq(c.position[0], fx0 + fx1, 0.0001));
-            prop_assert!(approx_eq(c.position[1], fy0 + fy1, 0.0001));
-            prop_assert!(approx_eq(c.height, fh0 + fh1, 0.0001));
+            assert_approx_eq!(c.position[0], fx0 + fx1);
+            assert_approx_eq!(c.position[1], fy0 + fy1);
+            assert_approx_eq!(c.height, fh0 + fh1);
         }
 
         #[test]
-        #[allow(clippy::cast_lossless, clippy::cast_precision_loss)]
         fn proptest_sub(x0 in -1_000_000_000..1_000_000_000i32, y0 in -1_000_000_000..1_000_000_000i32, h0 in 0..1_000_000_000i32, x1 in -1_000_000_000..1_000_000_000i32, y1 in -1_000_000_000..1_000_000_000i32, h1 in 0..1_000_000i32) {
             // convert our integer range inputs to FloatType
             let (fx0,fy0,fh0) = (x0 as FloatType / 1_000.0, y0 as FloatType / 1_000.0, h0 as FloatType / 1_000.0);
@@ -290,13 +282,12 @@ mod tests {
             let a = HeightVector::<2>::from(([fx0 ,fy0 ],fh0 ));
             let b = HeightVector::<2>::from(([fx1 ,fy1 ],fh1 ));
             let c = a-b;
-            prop_assert!(approx_eq(c.position[0], fx0 - fx1, 0.0001));
-            prop_assert!(approx_eq(c.position[1], fy0 - fy1, 0.0001));
-            prop_assert!(approx_eq(c.height, fh0 + fh1, 0.0001));
+            assert_approx_eq!(c.position[0], fx0 - fx1);
+            assert_approx_eq!(c.position[1], fy0 - fy1);
+            assert_approx_eq!(c.height, fh0 + fh1);
         }
 
         #[test]
-        #[allow(clippy::cast_lossless, clippy::cast_precision_loss)]
         fn proptest_mul(x in -1_000_000_000..1_000_000_000i32, y in -1_000_000_000..1_000_000_000i32, h in 0..1_000_000_000i32, m in -1_000_000_000..1_000_000_000i32) {
             // convert our integer range inputs to FloatType
             let (fx,fy,fh,fm) = (x as FloatType / 1_000.0, y as FloatType / 1_000.0, h as FloatType / 1_000.0, m as FloatType / 1_000.0);
@@ -304,11 +295,11 @@ mod tests {
             let a = HeightVector::<2>::from(([fx, fy], fh));
             let b = a * fm;
             if fm < 0.0 {
-                prop_assert!(approx_eq(b.len(), 1.0, 0.0001));
+                assert_approx_eq!(b.len(), 1.0);
             } else {
-                prop_assert!(approx_eq(b.position[0], fx * fm, 0.0001));
-                prop_assert!(approx_eq(b.position[1], fy * fm, 0.0001));
-                prop_assert!(approx_eq(b.height, fh * fm, 0.0001));
+                assert_approx_eq!(b.position[0], fx * fm);
+                assert_approx_eq!(b.position[1], fy * fm);
+                assert_approx_eq!(b.height, fh * fm);
             }
         }
     }
@@ -373,15 +364,14 @@ mod tests {
     fn test_serde() {
         // start with JSON, deserialize it
         let s = "{\"position\":[1.0,2.0,3.0],\"height\":4.0}";
-        let a: HeightVector<3> =
-            serde_json::from_str(s).expect("deserialization failed during test");
+        let a: HeightVector<3> = serde_json::from_str(s).unwrap();
 
         // make sure it's the right length and works like we expect a normal NC
         assert_approx_eq!(a.len(), 7.741_657, 0.001);
 
         // serialize it into a new JSON string and make sure it matches the original
         let t = serde_json::to_string(&a);
-        assert_eq!(t.as_ref().expect("serialization failed during test"), s);
+        assert_eq!(t.as_ref().unwrap(), s);
     }
 
     #[test]

src/lib.rs

@@ -93,35 +93,17 @@
 //! ```
 //!
 
-#![deny(
-    clippy::all,
-    clippy::correctness,
-    clippy::style,
-    clippy::suspicious,
-    clippy::complexity,
-    clippy::perf,
-    clippy::cargo,
-    clippy::pedantic,
-    clippy::nursery,
-    clippy::unwrap_used
-)]
-#![deny(
-    anonymous_parameters,
-    missing_copy_implementations,
-    missing_debug_implementations,
-    missing_docs,
-    nonstandard_style,
-    rust_2018_idioms,
-    single_use_lifetimes,
-    trivial_casts,
-    trivial_numeric_casts,
-    // unreachable_pub, // disagrees with clippy::nurclippy::nursery as of 13-02-2023
-    unused_extern_crates,
-    unused_qualifications,
-    variant_size_differences
-)]
+#![deny(clippy::all)]
+#![deny(clippy::correctness)]
+#![deny(clippy::style)]
+#![deny(clippy::suspicious)]
+#![deny(clippy::complexity)]
+#![deny(clippy::perf)]
+#![deny(clippy::cargo)]
+#![deny(clippy::pedantic)]
+#![deny(clippy::nursery)]
 #![allow(clippy::type_repetition_in_bounds)]
-#![allow(single_use_lifetimes)]
+#![allow(clippy::module_name_repetitions)]
 
 mod height_vector;
 mod vector;

src/network_coordinate.rs

@@ -2,7 +2,7 @@
 //!
 //! For usage explanation and examples, please see the main [`crate`] documentation.
 
-use core::time::Duration;
+use std::time::Duration;
 
 use serde::{Deserialize, Serialize};
 
@@ -63,14 +63,12 @@ pub struct NetworkCoordinate<const N: usize> {
 ///
 /// This type alias is just for convenience. It's functionally equivalent to
 /// `NetworkCoordinate<2>`. For more information, see [`NetworkCoordinate`].
-#[allow(clippy::module_name_repetitions)]
 pub type NetworkCoordinate2D = NetworkCoordinate<2>;
 
 /// A 3D [`NetworkCoordinate`]. Includes a 3D Euclidean position and a height.
 ///
 /// This type alias is just for convenience. It's functionally equivalent to
 /// `NetworkCoordinate<3>`. For more information, see [`NetworkCoordinate`].
-#[allow(clippy::module_name_repetitions)]
 pub type NetworkCoordinate3D = NetworkCoordinate<3>;
 
 //
@@ -126,13 +124,11 @@ impl<const N: usize> NetworkCoordinate<N> {
     #[must_use]
     pub fn estimated_rtt(&self, rhs: &Self) -> Duration {
         // estimated rss is euclidean distance between the two plus the sum of the heights
-        cfg_if::cfg_if! {
-            if #[cfg(feature = "f32")] {
-                Duration::from_secs_f32((self.heightvec - rhs.heightvec).len() / 1000.0)
-            } else {
-                Duration::from_secs_f64((self.heightvec - rhs.heightvec).len() / 1000.0)
-            }
-        }
+        #[cfg(feature = "f32")]
+        return Duration::from_secs_f32((self.heightvec - rhs.heightvec).len() / 1000.0);
+
+        #[cfg(not(feature = "f32"))]
+        return Duration::from_secs_f64((self.heightvec - rhs.heightvec).len() / 1000.0);
     }
 
     /// Given another Vivaldi [`NetworkCoordinate`], adjust our coordinateto better represent the actual round
@@ -150,7 +146,7 @@ impl<const N: usize> NetworkCoordinate<N> {
     /// # Example
     ///
     /// ```
-    /// use core::time::Duration;
+    /// use std::time::Duration;
     /// use vivaldi_nc::NetworkCoordinate;
     ///
     /// // We always have our own NC:
@@ -194,15 +190,15 @@ impl<const N: usize> NetworkCoordinate<N> {
     ///
     pub fn update(&mut self, rhs: &Self, rtt: Duration) -> &Self {
         // convert Durations into FloatType as fractional milliseconds for convenience
-        cfg_if::cfg_if! {
-            if #[cfg(feature = "f32")] {
-                let rtt_ms = rtt.as_secs_f32() * 1000.0;
-                let rtt_estimated_ms = self.estimated_rtt(rhs).as_secs_f32() * 1000.0;
-            } else {
-                let rtt_ms = rtt.as_secs_f64() * 1000.0;
-                let rtt_estimated_ms = self.estimated_rtt(rhs).as_secs_f64() * 1000.0;
-            }
-        }
+        #[cfg(feature = "f32")]
+        let rtt_ms = rtt.as_secs_f32() * 1000.0;
+        #[cfg(feature = "f32")]
+        let rtt_estimated_ms = self.estimated_rtt(rhs).as_secs_f32() * 1000.0;
+
+        #[cfg(not(feature = "f32"))]
+        let rtt_ms = rtt.as_secs_f64() * 1000.0;
+        #[cfg(not(feature = "f32"))]
+        let rtt_estimated_ms = self.estimated_rtt(rhs).as_secs_f64() * 1000.0;
 
         // rtt needs to be positive
         if rtt_ms < 0.0 {
@@ -356,6 +352,7 @@ mod tests {
 
         // compute and test the root mean squared error
         let error = slc.error + nyc.error + lax.error + mad.error;
+        println!("error = {error}");
         assert!(error < 5.0);
     }
 
@@ -363,8 +360,7 @@ mod tests {
     fn test_serde() {
         // start with JSON, deserialize it
         let s = "{\"position\":[1.5,0.5,2.0],\"height\":0.1,\"error\":1.0}";
-        let a: NetworkCoordinate<3> =
-            serde_json::from_str(s).expect("deserialization failed during test");
+        let a: NetworkCoordinate<3> = serde_json::from_str(s).unwrap();
 
         // make sure it's the right length and works like we expect a normal NC
         assert_approx_eq!(a.heightvec.len(), 2.649_509, 0.001);
@@ -373,18 +369,16 @@ mod tests {
 
         // serialize it into a new JSON string and make sure it matches the original
         let t = serde_json::to_string(&a);
-        assert_eq!(t.as_ref().expect("serialization failed during test"), s);
+        assert_eq!(t.as_ref().unwrap(), s);
     }
 
     #[test]
     fn test_estimated_rtt() {
         // start with JSON, deserialize it
         let s = "{\"position\":[1.5,0.5,2.0],\"height\":25.0,\"error\":1.0}";
-        let a: NetworkCoordinate<3> =
-            serde_json::from_str(s).expect("deserialization failed during test");
+        let a: NetworkCoordinate<3> = serde_json::from_str(s).unwrap();
         let s = "{\"position\":[-1.5,-0.5,-2.0],\"height\":50.0,\"error\":1.0}";
-        let b: NetworkCoordinate<3> =
-            serde_json::from_str(s).expect("deserialization failed during test");
+        let b: NetworkCoordinate<3> = serde_json::from_str(s).unwrap();
 
         let estimate = a.estimated_rtt(&b);
         assert_approx_eq!(estimate.as_secs_f32(), 0.080_099);
@@ -393,8 +387,7 @@ mod tests {
     #[test]
     fn test_error_getter() {
         let s = "{\"position\":[1.5,0.5,2.0],\"height\":25.0,\"error\":1.0}";
-        let a: NetworkCoordinate<3> =
-            serde_json::from_str(s).expect("deserialization failed during test");
+        let a: NetworkCoordinate<3> = serde_json::from_str(s).unwrap();
         assert_approx_eq!(a.error(), 1.0);
     }
 }

src/vector.rs

@@ -8,7 +8,7 @@ use num_traits::Float;
 use serde::{Deserialize, Serialize};
 use serde_with::serde_as;
 
-use core::ops::{Add, Div, Index, Mul, Sub};
+use std::ops::{Add, Div, Index, Mul, Sub};
 
 //
 // **** Structs ****
@@ -150,7 +150,6 @@ where
 // **** Tests ****
 //
 
-#[allow(clippy::ignored_unit_patterns)]
 #[cfg(test)]
 mod tests {
     use super::*;
@@ -158,20 +157,16 @@ mod tests {
     use assert_approx_eq::assert_approx_eq;
     use proptest::prelude::*;
 
-    fn approx_eq(a: f32, b: f32, margin: f32) -> bool {
-        (a - b).abs() <= margin
-    }
-
     proptest! {
         #[test]
         fn proptest_new(x: f32, y: f32, z: f32){
             let v = Vector::<f32, 3>::from([x,y,z]);
-            prop_assert!(approx_eq(v[0], x, 0.0001));
-            prop_assert!(approx_eq(v[1], y, 0.0001));
-            prop_assert!(approx_eq(v[2], z, 0.0001));
-            prop_assert!(v[0].is_finite());
-            prop_assert!(v[1].is_finite());
-            prop_assert!(v[1].is_finite());
+            assert_approx_eq!(v[0], x);
+            assert_approx_eq!(v[1], y);
+            assert_approx_eq!(v[2], z);
+            assert!(v[0].is_finite());
+            assert!(v[1].is_finite());
+            assert!(v[1].is_finite());
         }
 
         #[test]
@@ -181,21 +176,21 @@ mod tests {
 
             let (x,y,z) = (v[0]*m, v[1]*m, v[2]*m);
             if x.is_nan() || x.is_infinite() {
-                prop_assert!(w[0].is_nan() || w[0].is_infinite());
+                assert!(w[0].is_nan() || w[0].is_infinite());
             } else {
-                prop_assert!(approx_eq(w[0], x, 0.0001));
+                assert_approx_eq!(w[0], x);
             }
 
             if y.is_nan() || y.is_infinite() {
-                prop_assert!(w[1].is_nan() || w[1].is_infinite());
+                assert!(w[1].is_nan() || w[1].is_infinite());
             } else {
-                prop_assert!(approx_eq(w[1], y, 0.0001));
+                assert_approx_eq!(w[1], y);
             }
 
             if z.is_nan() || z.is_infinite() {
-                prop_assert!(w[2].is_nan() || w[2].is_infinite());
+                assert!(w[2].is_nan() || w[2].is_infinite());
             } else {
-                prop_assert!(approx_eq(w[2], z, 0.0001));
+                assert_approx_eq!(w[2], z);
             }
         }
 
@@ -206,21 +201,21 @@ mod tests {
 
             let (x,y,z) = (v[0]/d, v[1]/d, v[2]/d);
             if x.is_nan() || x.is_infinite() {
-                prop_assert!(w[0].is_nan() ||w[0].is_infinite());
+                assert!(w[0].is_nan() ||w[0].is_infinite());
             } else {
-                prop_assert!(approx_eq(w[0], x, 0.0001));
+                assert_approx_eq!(w[0], x);
             }
 
             if y.is_nan() || y.is_infinite() {
-                prop_assert!(w[1].is_nan() || w[1].is_infinite());
+                assert!(w[1].is_nan() || w[1].is_infinite());
             } else {
-                prop_assert!(approx_eq(w[1], y, 0.0001));
+                assert_approx_eq!(w[1], y);
             }
 
             if z.is_nan() || z.is_infinite() {
-                prop_assert!(w[2].is_nan() || w[2].is_infinite());
+                assert!(w[2].is_nan() || w[2].is_infinite());
             } else {
-                prop_assert!(approx_eq(w[2], z, 0.0001));
+                assert_approx_eq!(w[2], z);
             }
         }
     }
@@ -286,10 +281,7 @@ mod tests {
     fn test_serde() {
         let a = Vector::<f32, 3>::from([1.0, 2.0, 3.0]);
         let s = serde_json::to_string(&a);
-        assert_eq!(
-            s.as_ref().expect("serialization failed in test"),
-            "{\"position\":[1.0,2.0,3.0]}"
-        );
+        assert_eq!(s.as_ref().unwrap(), "{\"position\":[1.0,2.0,3.0]}");
         assert!(s.is_ok());
     }
 }

tests/basic-usage.rs

@@ -1,22 +0,0 @@
-// This is just for basic interface and happy path testing. It doesn't do anything other than make
-// sure the expected public interface exists and works.
-
-use array_init::array_init;
-use core::time::Duration;
-use vivaldi_nc::NetworkCoordinate;
-
-const NUM_NODES: usize = 100;
-
-#[test]
-fn basic_usage() {
-    let mut nc: [NetworkCoordinate<2>; NUM_NODES] = array_init(|_| NetworkCoordinate::<2>::new());
-    for i in 0..NUM_NODES {
-        for j in 0..NUM_NODES {
-            if i == j {
-                continue;
-            }
-            let other = nc[j].clone();
-            nc[i].update(&other, Duration::from_millis(100));
-        }
-    }
-}