OpenLB – Open Source Lattice Boltzmann Code › Forums › on OpenLB › General Topics › compile liddriven 2D with GPU error message › Reply To: compile liddriven 2D with GPU error message November 4, 2022 at 3:05 pm #6952 ztdepParticipant still has error, it seems my version is too low? I sue cuda11.8 and gcc7.5. src/utilities/benchmarkUtil.h(342): error: namespace “std” has no member “for_each_n”