FMS Submatrix File Attribute List

Submatrix File Attribute List LUS(25)

The Submatrix File Attribute List contains all information FMS needs to manage the files used for storing submatrices. You provide an empty array to subroutine FMSOS that opens the submatrix file and FMS fills in the necessary information. You then provide this array to each FMS subroutine you call to perform operations on the submatrices.

The Submatrix File Attribute List contains the files and record lengths you will need to write data to the Real, Integer and Vector submatrix files. You should never change the information stored in this array.

Word Name Description
LUS(1) LUSR FMS file number for the matrix file.
LUS(2) LUSI FMS file number for the integer file.
LUS(3) LENR Matrix file record length.
LUS(4) LENI Integer file record length.
LUS(5) NUMREC Number of records.
LUS(6) NONE Reserved for future use.
LUS(7) IRFMAT Record format (0=fixed length, 1=variable).
LUS(8) LUSV FMS file number for the vector file.
LUS(9) NUMV Number of vectors on LUSV.
LUS(10) LENV Vector file record length.
LUX(11) -
LUX(25) NONE Reserved for future use.

Word	Name	Description
LUS(1)	LUSR	FMS file number for the matrix file.
LUS(2)	LUSI	FMS file number for the integer file.
LUS(3)	LENR	Matrix file record length.
LUS(4)	LENI	Integer file record length.
LUS(5)	NUMREC	Number of records.
LUS(6)	NONE	Reserved for future use.
LUS(7)	IRFMAT	Record format (0=fixed length, 1=variable).
LUS(8)	LUSV	FMS file number for the vector file.
LUS(9)	NUMV	Number of vectors on LUSV.
LUS(10)	LENV	Vector file record length.
LUX(11) - LUX(25)	NONE	Reserved for future use.