CDIMEN − CUTEr tool to get the number of variables and constraints involved. |
CALL CDIMEN( INPUT, N, M ) |
The CDIMEN subroutine discovers how many variables and constraints are involved in the problem decoded into OUTSDIF.d in the constrained programming case. |
The arguments of CDIMEN are as follows |
INPUT [in] - integer |
the unit number for the decoded data; the unit from which OUTSDIF.d is read, |
N [out] - integer |
the number of variables for the problem, |
M [out] - integer |
the total number of general constraints. |
I. Bongartz, A.R. Conn, N.I.M. Gould, D. Orban and Ph.L. Toint |
CUTEr (and SifDec): A Constrained and Unconstrained Testing Environment, revisited, N.I.M. Gould, D. Orban and Ph.L. Toint, ACM TOMS, 29:4, pp.373-394, 2003. CUTE: Constrained and Unconstrained Testing Environment, I. Bongartz, A.R. Conn, N.I.M. Gould and Ph.L. Toint, TOMS, 21:1, pp.123-160, 1995. udimen(3M). |