fix missing include #11

	name: CI

	on:
	push:
	branches:
	- master
	paths-ignore:
	- "*.md"
	- "*.gitignore"
	- "*.txt"
	- "!CMakeLists.txt"
	- "*.png"
	- "*.mtx"
	- "*.mm"
	pull_request:
	branches:
	- master
	paths-ignore:
	- "*.md"
	- "*.gitignore"
	- "*.txt"
	- "!CMakeLists.txt"
	- "*.png"
	- "*.mtx"
	- "*.mm"
	workflow_dispatch:

	concurrency:
	group: ci-${{ github.head_ref }}
	cancel-in-progress: true

	jobs:
	testrunner:
	runs-on: ubuntu-24.04
	strategy:
	fail-fast: false
	matrix:
	sanitizer: [address, thread, undefined]
	steps:
	- name: Clone repository
	uses: actions/checkout@v4
	with:
	fetch-depth: 0
	- name: Build
	run: \|
	./build.sh \
	-t Debug \
	-o "-DCMAKE_CXX_COMPILER=/usr/bin/g++-13" \
	-o "-DCMAKE_CXX_FLAGS=-fsanitize=${{ matrix.sanitizer }}"
	- name: Run tests
	run: \|
	if ! build/bin/mtx2img --help; then
	exit 1
	fi

	if ! build/bin/mtx2img .github/assets/fidap005.mtx out.png; then
	exit 1
	fi

	if ! cat .github/assets/fidap005.mtx \| build/bin/mtx2img - out.png; then
	exit 1
	fi

	if ! build/bin/mtx2img .github/assets/fidap005.mtx - > out.png; then
	exit 1
	fi

	if ! cat .github/assets/fidap005.mtx \| build/bin/mtx2img - - > out.png; then
	exit 1
	fi

	if ! build/bin/mtx2img .github/assets/fidap005.mtx out.png -r 10; then
	exit 1
	fi

	for colormap in binary kindlmann viridis glasbey256 glasbey64 glasbey8; do
	for aggregation in count sum max; do
	echo "build/bin/mtx2img .github/assets/fidap005.mtx out.png -r 10 -a $aggregation -c $colormap"
	if ! build/bin/mtx2img .github/assets/fidap005.mtx out.png -r 10 -a $aggregation -c $colormap; then
	exit 1
	fi
	done
	done

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