I am trying to use plots in Julia (1.04) from the terminal, to graph a time column (I already transformed it to time data). I have not been able to graph any type of matrix, in all cases it throws the following error:

/home/halley/.julia/packages/GR/yMV3y/src/…/deps/gr/bin/gksqt: error while loading shared libraries: libQtGui.so.4: cannot open shared object file: No such file or directory

connect: Conexión rehusada

GKS: can’t connect to GKS socket application

GKS: Open failed in routine OPEN_WS

GKS: GKS not in proper state. GKS must be either in the state WSOP or WSAC in routine ACTIVATE_WS

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine FILLAREA

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine FILLAREA

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT

GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE