Add comparative benchmarks with numpy #5

	name: CodSpeed

	on:
	push:
	branches: [master]
	pull_request:
	# Allow CodSpeed to trigger backtest performance analysis
	workflow_dispatch:

	permissions:
	contents: read
	id-token: write

	concurrency:
	group: ${{ github.workflow }}-${{ github.job }}-${{ github.ref }}
	cancel-in-progress: true

	defaults:
	run:
	shell: bash -e -l {0}

	jobs:
	benchmarks:
	name: Run benchmarks
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v6

	- name: Set conda environment
	uses: mamba-org/setup-micromamba@main
	with:
	environment-name: myenv
	environment-file: environment-dev.yml
	init-shell: bash
	cache-downloads: true

	- name: Build benchmarks
	run: \|
	cmake -G Ninja -Bbuild \
	-DCMAKE_INSTALL_PREFIX=$CONDA_PREFIX \
	-DBUILD_BENCHMARK=ON \
	-DXTENSOR_USE_XSIMD=ON \
	-DCODSPEED_MODE=simulation
	cmake --build build --target benchmark_xtensor --parallel 8

	- name: Run benchmarks
	uses: CodSpeedHQ/action@v4
	with:
	mode: simulation
	run: ./build/benchmark/benchmark_xtensor

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