User Common Block...ODD? -- CFD Online Discussion Forums

June 14, 2005, 07:30	User Common Block...ODD?	#1
Robin Guest Posts: n/a	Hi, I would like to ask how does one check whether or not a user variable from one subroutine to another has been passed. Example USRINT COMMON /UCDGR/r AREA 5************ WORK(IUSRGR+INODE-1)=r ... ... END USRBCS COMMON /UCDGR/r AREA 5** r=WORK(IUSRGR+INODE-1) .... .... END If put a write statement just below the COMMON block statement in USRBCS, one get all sorts of error but when one checks the user variable r in USRBCS a value of zero is given; thus it seems not be passing from one subroutine to another...The workspace has hopefully been set up correctly, assuming this... Does anyone have a remedy for this? Many Thanks in advance... RK

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