ORIGINALROWS

Description	Number of rows (i.e. constraints) in the original matrix before presolving.
Type	Integer
Note	If you require the value for the presolved matrix then use the ROWS attribute.
Set by routines	XPRSaddrows, XPRSdelrows, XPRSloadglobal, XPRSloadlp, XPRSloadqglobal, XPRSloadlp, XPRSreadprob.