Merge pull request #539 from ValeevGroup/evaleev/feature/cg-with-eige… #1451

Job	Run time
ubuntu-24.04: /usr/bin/g++-14 Debug PaRSEC	20m 25s
macos-latest: clang++ Release Pthreads	18m 7s
macos-latest: clang++ Debug Pthreads	17m 4s
ubuntu-24.04: /usr/bin/g++-14 Release Pthreads	26m 4s
macos-latest: clang++ Debug PaRSEC	12m 27s
macos-latest: clang++ Release PaRSEC	17m 28s
ubuntu-24.04: /usr/bin/g++-14 Debug Pthreads	20m 29s
ubuntu-24.04: /usr/bin/g++-14 Release PaRSEC	23m 52s
	2h 35m 56s

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