[Previous] [Next] ORIGINALCOLS Description Number of columns (i.e. variables) in the original matrix before presolving. Type Integer Notes If you require the value for the presolved matrix then use the COLS attribute. Set by routines XPRSloadglobal, XPRSloadlp, XPRSloadqglobal, XPRSloadqp, XPRSreadprob. [Previous] [Next] [Index] If you have any comments or suggestions about these pages, please send mail to docs@dashoptimization.com.