pst-bar – Pro­duces bar charts us­ing pstricks

pst-bar uses pstricks to draw bar charts from data stored in a comma-de­lim­ited file. Sev­eral types of bar charts may be drawn, and the draw­ing pa­ram­e­ters are highly cus­tomiz­able. No ex­ter­nal pack­ages are re­quired ex­cept those that are part of the stan­dard pstricks dis­tri­bu­tion.