Lammps comilation error (Stefan Paquay)

Thanks to Stefan Paguay at first

This problem has been answered by Alex (Thanks to him) in 2016-01-18

He said (I gauss) it is complier’s problem, and he show his verson, and say:

"Still no luck with USER-INTEL package "

The comilation error is same

Your compiler has to be outdated if it does not have std::complex. That is not a recent feature I think.