Initializing help system before first use

# DelCuts(Int32, Int32, Int32, Double) Method

Deletes cuts from the matrix at the current node. Cuts from the parent node which have been automatically restored may be deleted as well as cuts added to the current node using addCuts or loadCuts. The cuts to be deleted can be specified in a number of ways. If a cut is ruled out by any one of the criteria it will not be deleted.
Namespace: Optimizer
Assembly: xprsdn (in xprsdn.dll) Version: 47.01.01+0ba4e76731516b80760698bbaa939494dae84e49
Syntax
C#

    public void DelCuts(
    	int basis,
    	int cuttype,
    	int interp,
    	double delta
    )

#### Parameters

basis Int32
  Ensures the basis will be valid if set to 1. If set to 0, cuts with non-basic slacks may be deleted.
cuttype Int32
  User defined type of the cut to be deleted.
interp Int32
  Way in which the cut cuttype is interpreted:
  - -1: match all cut types;
  - 1: treat cut types as numbers;
  - 2: treat cut types as bit-vectors (compare Section ) - delete if any bit matches any bit set in cuttype;
  - 3: treat cut types as bit-vectors (compare Section ) - delete if all bits match those set in cuttype.
delta Double
  Only delete cuts with an absolute slack value greater than delta. To delete all the cuts, this argument should be set to XPRS_MINUSINFINITY.

See Also

#### Reference

XPRSprob Class
DelCuts Overload
Optimizer Namespace
Parent Topic DelCuts Method

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