Initializing help system before first use

# AddGenCons(Int32, Int32, Int32, GenConsType[], Int32[], Int32[], Int32[], Int32[], Double[]) Method

Adds one or more general constraints to the problem. Each general constraint y = f(x1, ..., xn, c1, ..., cn) consists of one or more (input) columns xi, zero or more constant values ci and a resultant (output column) y, different from all xi. General constraints include maximum and minimum (arbitrary number of input columns of any type and arbitrary number of input values, at least one total), and and or (at least one binary input column, no constant values, binary resultant) and absolute value (exactly one input column of arbitrary type, no constant values).
Namespace: Optimizer
Assembly: xprsdn (in xprsdn.dll) Version: 46.01.02+e8d9493ad804415424ae931ce2abaeb6c55a6d5a
Syntax
C#

    public void AddGenCons(
    	int ncons,
    	int ncols,
    	int nvals,
    	GenConsType[] contype,
    	int[] resultant,
    	int[] colstart,
    	int[] colind,
    	int[] valstart,
    	double[] val
    )

#### Parameters

ncons Int32
  The number of general constraints to add.
ncols Int32
  The total number of input variables in general constraints that should be added.
nvals Int32
  The total number of constant values in general constraints that should be added.
contype GenConsType
  Integer array of length ncons containing the types of the general constraints:
  - XPRS_GENCONS_MAX (0): indicates a maximum constraint;
  - XPRS_GENCONS_MIN (1): indicates a minimum constraint;
  - XPRS_GENCONS_AND (2): indicates an and constraint.
  - XPRS_GENCONS_OR (3): indicates an or constraint;
  - XPRS_GENCONS_ABS (4): indicates an absolute value constraint.
resultant Int32
  Integer array of length ncons containing the indices of the output variables of the general constraints.
colstart Int32
  Integer array of length ncons containing the start index of each general constraint in the colind array.
colind Int32
  Integer array of length ncols containing the input variables in all general constraints.
valstart Int32
  Integer array of length ncons containing the start index of each general constraint in the val array (may be nullif nvals = 0).
val Double
  Double array of length nvals containing the constant values in all general constraints (may be nullif nvals = 0).

See Also

#### Reference

XPRSprob Class
AddGenCons Overload
Optimizer Namespace
Parent Topic AddGenCons Method

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