7.3.4 Opening an existing dump record

The header information of an existing dump record is read into common/dumpinfor using subroutine get_info. This routine is called internally by all subroutines described in the following, with the exception of search_dump. Only if a user wants to call the latter routine, get_info must be called beforehand.

c-----------------------------------------------------------------------
      subroutine get_info(irec,ifil,ibasdif,idiff)
c-----------------------------------------------------------------------
      implicit double precision (a-h,o-z)

Input:

irec,ifil

Record to be read

ibasdif

If nonzero, allow different basis dimension

Output:

idiff

if nonzero, basis dimension on record not the same as current