i'm novice to Blender, just downloaded and starting to run. In fact I need to visualise a large group (say 200, 300) of cilinders, originally stored in a text file, each line a cilinder, defined by X1,Y1,Z1 and X2,Y2,Z2 (start and end), and by a diameter. 

Is it possible just to import this TXT file and visualise all cilinders? 

thanks,