Switched back to sqrt(PS) version of ICs (hint from Eugene's notes) #2

	name: Run GRChombo Tests (Intel)

	on: [push]

	jobs:
	build-and-test:
	runs-on: ubuntu-20.04
	env:
	CHOMBO_HOME: ${{ github.workspace }}/Chombo/lib
	OMP_NUM_THREADS: 1

	steps:
	- name: Checkout Chombo
	uses: actions/checkout@v2
	with:
	repository: GRChombo/Chombo
	path: Chombo

	- name: Checkout GRChombo
	uses: actions/checkout@v2
	with:
	path: GRChombo

	- name: Install Chombo dependencies
	run: \|
	sudo apt-get update
	sudo apt-get -y --no-install-recommends install csh libgetopt-complete-perl

	- name: Install Intel compilers/MPI
	run: \|
	wget https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS-2023.PUB
	sudo apt-key add GPG-PUB-KEY-INTEL-SW-PRODUCTS-2023.PUB
	sudo add-apt-repository "deb https://apt.repos.intel.com/oneapi all main"
	sudo apt-get -y install intel-oneapi-compiler-dpcpp-cpp-and-cpp-classic intel-oneapi-compiler-fortran intel-oneapi-mkl intel-oneapi-mpi intel-oneapi-mpi-devel intel-oneapi-openmp
	working-directory: /tmp

	- name: Build Chombo
	run: \|
	source /opt/intel/oneapi/setvars.sh
	cp $GITHUB_WORKSPACE/GRChombo/InstallNotes/MakeDefsLocalExamples/intel-no-hdf5-minimal.Make.defs.local $CHOMBO_HOME/mk/Make.defs.local
	make -j 4 AMRTimeDependent AMRTools BaseTools BoxTools
	working-directory: ${{ env.CHOMBO_HOME }}

	- name: Build GRChombo Tests
	run: \|
	source /opt/intel/oneapi/setvars.sh
	make test -j 4
	working-directory: ${{ github.workspace }}/GRChombo

	- name: Run GRChombo Tests
	run: \|
	source /opt/intel/oneapi/setvars.sh
	make run -j 2
	working-directory: ${{ github.workspace }}/GRChombo

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