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68 lines
2.1 KiB
68 lines
2.1 KiB
2 years ago
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C Copyright(C) 1999-2020 National Technology & Engineering Solutions
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C of Sandia, LLC (NTESS). Under the terms of Contract DE-NA0003525 with
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C NTESS, the U.S. Government retains certain rights in this software.
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C
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C See packages/seacas/LICENSE for details
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C=======================================================================
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SUBROUTINE RDEB1 (NDB, IDELB, NUMELB, NUMLNK, NUMATR,
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& LINK, ATRIB, ATRNM, NAMLEN)
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C=======================================================================
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C --*** RDEB1 *** (EXPLORE) Read database element block misc.
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C --
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C --RDEB1 reads the element block connectivity and attribute information
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C --from the database. An error message is displayed if the end of file
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C --is read.
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C --
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C --Parameters:
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C -- NDB - IN - the database file
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C -- IDELB - IN - the element block number (for errors)
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C -- NUMELB - IN - the number of elements in the block
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C -- NUMLNK - IN - the number of nodes per element
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C -- NUMATR - IN - the number of attributes
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C -- LINK - OUT - the element connectivity for this block
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C -- ATRIB - OUT - the attributes for this block
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C --
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include 'exodusII.inc'
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INTEGER LINK(*)
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REAL ATRIB(*)
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CHARACTER*80 ERRMSG
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CHARACTER*(NAMLEN) ATRNM(*)
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IF (NUMELB .GT. 0 .AND. NUMLNK .GT. 0) THEN
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CALL EXGELC (NDB, IDELB, LINK, IERR)
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IF (IERR .NE. 0) GO TO 100
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END IF
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IF (NUMELB .GT. 0 .AND. NUMATR .GT. 0) THEN
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CALL EXGEAT (NDB, IDELB, ATRIB, IERR)
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IF (IERR .NE. 0) GO TO 110
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CALL EXGEAN (NDB, IDELB, NUMATR, ATRNM, IERR)
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IF (IERR .NE. 0) GO TO 115
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END IF
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RETURN
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100 CONTINUE
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WRITE (ERRMSG, 10000, IOSTAT=IDUM)
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* 'CONNECTIVITY for block', IDELB
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GOTO 120
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110 CONTINUE
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WRITE (ERRMSG, 10000, IOSTAT=IDUM)
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* 'ATTRIBUTES for block', IDELB
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GOTO 120
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115 CONTINUE
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WRITE (ERRMSG, 10000, IOSTAT=IDUM)
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* 'ATTRIBUTE NAMES for block', IDELB
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GOTO 120
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120 CONTINUE
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CALL WDBERR (IERR, ERRMSG)
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RETURN
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10000 FORMAT (5 (A, I12))
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END
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