You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
76 lines
2.8 KiB
76 lines
2.8 KiB
C Copyright(C) 1999-2020 National Technology & Engineering Solutions
|
|
C of Sandia, LLC (NTESS). Under the terms of Contract DE-NA0003525 with
|
|
C NTESS, the U.S. Government retains certain rights in this software.
|
|
C
|
|
C See packages/seacas/LICENSE for details
|
|
|
|
C=======================================================================
|
|
SUBROUTINE DBIEB1 (NDB, OPTION, IELB, NUMELB, NUMLNK, NUMATR,
|
|
& LINK, ATRIB, NATRDM, NLNKDM, *)
|
|
C=======================================================================
|
|
|
|
C --*** DBIEB1 *** (EXOLIB) Read database element block misc.
|
|
C -- Written by Amy Gilkey - revised 10/14/87
|
|
C -- Modified by Greg Sjaardema - 8/8/90
|
|
C -- ---Removed MAX from Dimension statements, Added NATRDM, NLNKDM
|
|
C --
|
|
C --DBIEB1 reads the element block connectivity and attribute information
|
|
C --from the database. An error message is displayed if the end of file
|
|
C --is read.
|
|
C --
|
|
C --Parameters:
|
|
C -- NDB - IN - the database file
|
|
C -- OPTION - IN - ' ' to not store, '*' to store all, else store options:
|
|
C -- 'C' to store connectivity
|
|
C -- 'A' to store attributes
|
|
C -- IELB - IN - the element block number
|
|
C -- NUMELB - IN - the number of elements in the block
|
|
C -- NUMLNK - IN - the number of nodes per element;
|
|
C -- negate to not store connectivity
|
|
C -- NUMATR - IN - the number of attributes;
|
|
C -- negate to not store attributes
|
|
C -- LINK - OUT - the element connectivity for this block
|
|
C -- ATRIB - OUT - the attributes for this block
|
|
C -- NATRDM - IN - dimension of atrib array
|
|
C -- NLNKDM - IN - dimension of link array
|
|
C -- * - return statement if end of file or read error
|
|
C --
|
|
C --Database must be positioned at start of element block misc. information
|
|
C --upon entry; upon exit at end of element block misc. information.
|
|
|
|
INTEGER NDB
|
|
CHARACTER*(*) OPTION
|
|
INTEGER NUMELB, NUMLNK, NUMATR
|
|
INTEGER LINK(NLNKDM, *)
|
|
REAL ATRIB(NATRDM,*)
|
|
|
|
CHARACTER*80 ERRMSG
|
|
|
|
IF ((OPTION .EQ. '*') .OR. (INDEX (OPTION, 'C') .GT. 0)) THEN
|
|
READ (NDB, END=100, ERR=100, IOSTAT=IERR)
|
|
& ((LINK(I,NE), I=1,NUMLNK), NE=1,NUMELB)
|
|
ELSE
|
|
READ (NDB, END=100, ERR=100, IOSTAT=IERR)
|
|
END IF
|
|
|
|
IF ((OPTION .EQ. '*') .OR. (INDEX (OPTION, 'A') .GT. 0)) THEN
|
|
READ (NDB, END=110, ERR=110, IOSTAT=IERR)
|
|
& ((ATRIB(I,NE), I=1,NUMATR), NE=1,NUMELB)
|
|
ELSE
|
|
READ (NDB, END=110, ERR=110, IOSTAT=IERR)
|
|
END IF
|
|
|
|
RETURN
|
|
|
|
100 CONTINUE
|
|
WRITE (ERRMSG, '(A, I8)', IOSTAT=IDUM)
|
|
& 'CONNECTIVITY for ELEMENT BLOCK', IELB
|
|
GOTO 120
|
|
110 CONTINUE
|
|
WRITE (ERRMSG, '(A, I8)', IOSTAT=IDUM)
|
|
& 'ATTRIBUTES for ELEMENT BLOCK', IELB
|
|
GOTO 120
|
|
120 CONTINUE
|
|
CALL DBERR (IERR, ERRMSG)
|
|
RETURN 1
|
|
END
|
|
|