Brew installing does not work
brew tap homebrew/science
Updating Homebrew... Error: homebrew/science was deprecated. This tap is now empty as all its formulae were migrated.
brew install graph-tool
Error: No available formula with the name "graph-tool" ==> Searching for a previously deleted formula (in the last month)... Warning: homebrew/core is shallow clone. To get complete history run: git -C "$(brew --repo homebrew/core)" fetch --unshallow
Error: No previously deleted formula found. ==> Searching for similarly named formulae... ==> Searching local taps... Error: No similarly named formulae found. ==> Searching taps... ==> Searching taps on GitHub... Error: No formulae found in taps.