OpenLB – Open Source Lattice Boltzmann Code › Forums › on OpenLB › General Topics › gnuplot: not found › Reply To: gnuplot: not found April 13, 2020 at 11:48 am #4920 iJokerifyParticipant Dear Sthavishtha Thank you very much for your attention! I didn’t thought it has to be installed separately. Now i’ve solved this problem. Thank your again. Sincerely iJokerify