b=$(stdbuf -oL ./multipauli < inputfullPauli.txt | tail -n1)
are=$(echo "$a" | cut -f 1 -d " " | cut -c 1-5);
aim=$(echo "$a" | cut -f 3 -d " " | cut -c 1-5); aimsign=$(echo $a | cut -f 2 -d " "); bimsign=$(echo $b | cut -f 2 -d " ");
b=$(stdbuf -oL ./multipauli < inputfullPauli.txt | tail -n1)
are=$(echo "$a" | cut -f 1 -d " " | cut -c 1-5);
aim=$(echo "$a" | cut -f 3 -d " " | cut -c 1-5); aimsign=$(echo $a | cut -f 2 -d " "); bimsign=$(echo $b | cut -f 2 -d " ");