Fixed LinearInterpolator + Minor Changes + Coverage #36

	name: Rust

	on:
	push:
	branches: [ "master" ]
	pull_request:
	branches: [ "master" ]

	env:
	CARGO_TERM_COLOR: always

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions-rs/toolchain@v1
	with:
	toolchain: nightly
	override: true
	components: rustfmt, clippy

	- name: Install cargo-nextest
	uses: baptiste0928/cargo-install@v1
	with:
	crate: cargo-nextest
	args: --locked

	- name: Build
	run: cargo build --verbose

	- name: Clippy
	run: cargo clippy --verbose

	- name: Run tests
	run: cargo nextest --verbose run

	coverage:
	runs-on: ubuntu-latest
	name: ubuntu / stable / coverage
	steps:
	- uses: actions/checkout@v4
	with:
	submodules: true

	- name: Install stable
	uses: dtolnay/rust-toolchain@stable
	with:
	components: llvm-tools-preview

	- name: Install cargo-nextest
	uses: baptiste0928/cargo-install@v1
	with:
	crate: cargo-nextest
	args: --locked

	- name: cargo install cargo-llvm-cov
	uses: taiki-e/install-action@cargo-llvm-cov

	- name: cargo generate-lockfile
	if: hashFiles('Cargo.lock') == ''
	run: cargo generate-lockfile

	- name: cargo llvm-cov
	run: cargo llvm-cov nextest --verbose --no-fail-fast --locked --lcov --output-path lcov.info

	- name: Record Rust version
	run: echo "RUST=$(rustc --version)" >> "$GITHUB_ENV"

	- name: Upload to codecov.io
	uses: codecov/codecov-action@v4
	with:
	fail_ci_if_error: true
	token: ${{ secrets.CODECOV_TOKEN }}
	env_vars: OS,RUST

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