Modifier and Type | Method and Description |
---|---|
GRBQConstr |
GRBModel.addQConstr(double lhs,
char sense,
GRBQuadExpr rhsExpr,
String name)
Add a quadratic constraint to a model.
|
GRBQConstr |
GRBModel.addQConstr(GRBLinExpr lhsExpr,
char sense,
GRBQuadExpr rhsExpr,
String name)
Add a quadratic constraint to a model.
|
GRBQConstr |
GRBModel.addQConstr(GRBQuadExpr lhsExpr,
char sense,
double rhs,
String name)
Add a quadratic constraint to a model.
|
GRBQConstr |
GRBModel.addQConstr(GRBQuadExpr lhsExpr,
char sense,
GRBLinExpr rhsExpr,
String name)
Add a quadratic constraint to a model.
|
GRBQConstr |
GRBModel.addQConstr(GRBQuadExpr lhsExpr,
char sense,
GRBQuadExpr rhsExpr,
String name)
Add a quadratic constraint to a model.
|
GRBQConstr |
GRBModel.addQConstr(GRBQuadExpr lhsExpr,
char sense,
GRBVar rhsVar,
String name)
Add a quadratic constraint to a model.
|
GRBQConstr |
GRBModel.addQConstr(GRBVar lhsVar,
char sense,
GRBQuadExpr rhsExpr,
String name)
Add a quadratic constraint to a model.
|
GRBQConstr[] |
GRBModel.getQConstrs()
Retrieve an array of all quadratic constraints in the model.
|
Modifier and Type | Method and Description |
---|---|
char[] |
GRBModel.get(GRB.CharAttr attr,
GRBQConstr[] qconstrs)
Query a char-valued quadratic constraint attribute for an array of
quadratic constraints.
|
char[][] |
GRBModel.get(GRB.CharAttr attr,
GRBQConstr[][] qconstrs)
Query a char-valued quadratic constraint attribute for a two-
dimensional array of quadratic constraints.
|
char[][][] |
GRBModel.get(GRB.CharAttr attr,
GRBQConstr[][][] qconstrs)
Query a char-valued quadratic constraint attribute for a three-
dimensional array of quadratic constraints.
|
char[] |
GRBModel.get(GRB.CharAttr attr,
GRBQConstr[] qconstrs,
int start,
int len)
Query a char-valued quadratic constraint attribute for a sub-array of
quadratic constraints.
|
double[] |
GRBModel.get(GRB.DoubleAttr attr,
GRBQConstr[] qconstrs)
Query a double-valued quadratic constraint attribute for an array of
quadratic constraints.
|
double[][] |
GRBModel.get(GRB.DoubleAttr attr,
GRBQConstr[][] qconstrs)
Query a double-valued quadratic constraint attribute for a two-
dimensional array of quadratic constraints.
|
double[][][] |
GRBModel.get(GRB.DoubleAttr attr,
GRBQConstr[][][] qconstrs)
Query a double-valued quadratic constraint attribute for a three-
dimensional array of quadratic constraints.
|
double[] |
GRBModel.get(GRB.DoubleAttr attr,
GRBQConstr[] qconstrs,
int start,
int len)
Query a double-valued quadratic constraint attribute for a sub-array
of quadratic constraints.
|
int[] |
GRBModel.get(GRB.IntAttr attr,
GRBQConstr[] qconstrs)
Query an int-valued quadratic constraint attribute for an array of
quadratic constraints.
|
int[][] |
GRBModel.get(GRB.IntAttr attr,
GRBQConstr[][] qconstrs)
Query an int-valued quadratic constraint attribute for a two-
dimensional array of quadratic constraints.
|
int[][][] |
GRBModel.get(GRB.IntAttr attr,
GRBQConstr[][][] qconstrs)
Query an int-valued quadratic constraint attribute for a three-
dimensional array of quadratic constraints.
|
int[] |
GRBModel.get(GRB.IntAttr attr,
GRBQConstr[] qconstrs,
int start,
int len)
Query an int-valued quadratic constraint attribute for a sub-array of
quadratic constraints.
|
String[] |
GRBModel.get(GRB.StringAttr attr,
GRBQConstr[] qconstrs)
Query a String-valued quadratic constraint attribute for an array of
quadratic constraints.
|
String[][] |
GRBModel.get(GRB.StringAttr attr,
GRBQConstr[][] qconstrs)
Query a String-valued quadratic constraint attribute for a two-
dimensional array of quadratic constraints.
|
String[][][] |
GRBModel.get(GRB.StringAttr attr,
GRBQConstr[][][] qconstrs)
Query a String-valued quadratic constraint attribute for a three-
dimensional array of quadratic constraints.
|
String[] |
GRBModel.get(GRB.StringAttr attr,
GRBQConstr[] qconstrs,
int start,
int len)
Query a String-valued quadratic constraint attribute for a sub-array
of quadratic constraints.
|
GRBQuadExpr |
GRBModel.getQCRow(GRBQConstr qc)
Retrieve the left-hand side expression from a quadratic constraint.
|
void |
GRBModel.remove(GRBQConstr qconstr)
Remove a quadratic constraint from the model.
|
void |
GRBModel.set(GRB.CharAttr attr,
GRBQConstr[][][] qconstrs,
char[][][] newvals)
Set a char-valued quadratic constraint attribute for a three-
dimensional array of quadratic constraints.
|
void |
GRBModel.set(GRB.CharAttr attr,
GRBQConstr[][] qconstrs,
char[][] newvals)
Set a char-valued quadratic constraint attribute for a two-dimensional
array of quadratic constraints.
|
void |
GRBModel.set(GRB.CharAttr attr,
GRBQConstr[] qconstrs,
char[] newvals)
Set a char-valued quadratic constraint attribute for an array of
quadratic constraints.
|
void |
GRBModel.set(GRB.CharAttr attr,
GRBQConstr[] qconstrs,
char[] newvals,
int start,
int len)
Set a char-valued quadratic constraint attribute for a sub-array of
quadratic constraints.
|
void |
GRBModel.set(GRB.DoubleAttr attr,
GRBQConstr[][][] qconstrs,
double[][][] newvals)
Set a double-valued quadratic constraint attribute for a three-
dimensional array of quadratic constraints.
|
void |
GRBModel.set(GRB.DoubleAttr attr,
GRBQConstr[][] qconstrs,
double[][] newvals)
Set a double-valued quadratic constraint attribute for a two-
dimensional array of quadratic constraints.
|
void |
GRBModel.set(GRB.DoubleAttr attr,
GRBQConstr[] qconstrs,
double[] newvals)
Set a double-valued quadratic constraint attribute for an array of
quadratic constraints.
|
void |
GRBModel.set(GRB.DoubleAttr attr,
GRBQConstr[] qconstrs,
double[] newvals,
int start,
int len)
Set a double-valued quadratic constraint attribute for a sub-array of
quadratic constraints.
|
void |
GRBModel.set(GRB.StringAttr attr,
GRBQConstr[][][] qconstrs,
String[][][] newvals)
Set a String-valued quadratic constraint attribute for a three-
dimensional array of quadratic constraints.
|
void |
GRBModel.set(GRB.StringAttr attr,
GRBQConstr[][] qconstrs,
String[][] newvals)
Set a String-valued quadratic constraint attribute for a two-
dimensional array of quadratic constraints.
|
void |
GRBModel.set(GRB.StringAttr attr,
GRBQConstr[] qconstrs,
String[] newvals)
Set a String-valued quadratic constraint attribute for an array of
quadratic constraints.
|
void |
GRBModel.set(GRB.StringAttr attr,
GRBQConstr[] qconstrs,
String[] newvals,
int start,
int len)
Set a String-valued quadratic constraint attribute for a sub-array of
quadratic constraints.
|
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