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*DECK LIBND0
SUBROUTINE LIBND0 (NAMFIL,NGRO,IPENER)
*
*-----------------------------------------------------------------------
*
*Purpose:
* Recover energy group information from a NDAS library.
*
*Copyright:
* Copyright (C) 2006 Ecole Polytechnique de Montreal
*
*Author(s): A. Hebert
*
*Parameters: input
* NAMFIL name of the NDAS file.
*
*Parameters: output
* NGRO number of energy groups.
* IPENER pointer of the energy mesh limit array.
*
*Reference:
* Copyright (C) from NDAS Atomic Energy of Canada Limited utility (2006)
*
*-----------------------------------------------------------------------
*
USE GANLIB
USE FSDF
IMPLICIT NONE
*----
* Subroutine arguments
*----
INTEGER NGRO
CHARACTER NAMFIL*(*)
TYPE(C_PTR) IPENER
*----
* Local variables
*----
INTEGER IERR,HEADER(16)
REAL, POINTER, DIMENSION(:) :: ENERG
*
CALL XSDOPN(NAMFIL,IERR)
IF(IERR.NE.0) CALL XABORT('LIBND0: XSDOPN could not open Library'
> //' files')
CALL XSDBLD(6001,HEADER,IERR)
IF(IERR.NE.0) CALL XABORT('LIBND0: XSDBLD could not read library'
> //' parameters')
NGRO=HEADER(2)
IPENER=LCMARA(NGRO+1)
CALL C_F_POINTER(IPENER,ENERG,(/ NGRO+1 /))
CALL XSDBLD(5019,ENERG,IERR)
IF(IERR.NE.0) CALL XABORT('LIBND0: XSDBLD could not read energy '
> //'group limits')
CALL XSDCL()
RETURN
END
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