forrtl: severe (39): error during read...
I have received the above-mentioned message during debugging. Here is a code which was used many years ago when a program was running under MS-DOS and MS Fortran 5.0. The file type - unformatted. I suppose a reason of message is the following: the data file assumes that it was written with 16-bit record lengths, but not 32-bit ones. If so and I am right, I wonder how to open the BIO.DAT file in the IVF?
OPEN (UNIT=10,STATUS='OLD',FORM='UNFORMATTED',FILE='BIO.DAT')
READ (UNIT=10) BIO
REWIND 10