SUBROUTINE PLTREL C 9-Nov-82 DVJensen, Ames Laboratory ISU/USDOE, Ames, IA 50011 C PLTREL subroutine to switch from HIPLOT graphics absolute mode C to relative mode. The Calcomp-style primitives use relative C mode and EZPLOT uses absolute mode. C LOGICAL*1 RELATI DATA RELATI /'R'/ C CALL PLTOUT(RELATI,1) RETURN END