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A
add(double, int)
- Method in class ilog.cplex.example.
CpxSparseVector
add a nonzero with index i and coefficient value v
add(int, double)
- Method in class ilog.cplex.example.
CpxSparseVector
add a nonzero with index i and coefficient value v
addCols(double[], CpxSparseVector[], double[], double[], char[])
- Method in class ilog.cplex.example.
CpxProblem
Add columns to the problem stored in the CpxProblem object.
addRows(CpxSparseVector[], char[], double[])
- Method in class ilog.cplex.example.
CpxProblem
Add rows to the problem stored in the CpxProblem object.
B
baropt()
- Method in class ilog.cplex.example.
CpxProblem
Call the barrier algorithm to optimize the problem in the CpxProblem object.
C
Continuous
- Static variable in class ilog.cplex.example.
CpxProblem
constant for continuous variable type
CpxException
- exception ilog.cplex.example.
CpxException
.
Exception class for nonzero CPLEX return codes.
CpxException(int, String)
- Constructor for class ilog.cplex.example.
CpxException
CpxProblem
- class ilog.cplex.example.
CpxProblem
.
Cplex solver and problem class.
CpxProblem()
- Constructor for class ilog.cplex.example.
CpxProblem
Creates one CPLEX solver and problem representation object.
CpxSparseVector
- class ilog.cplex.example.
CpxSparseVector
.
Class for representing sparse vectors.
CpxSparseVector()
- Constructor for class ilog.cplex.example.
CpxSparseVector
create a sparse vector with no nonzeros.
CpxSparseVector(int)
- Constructor for class ilog.cplex.example.
CpxSparseVector
create a sparse vector with no nonzeros.
D
dispose()
- Method in class ilog.cplex.example.
CpxProblem
Destructor.
dualopt()
- Method in class ilog.cplex.example.
CpxProblem
Call the dual simplex algorithm to optimize the problem in the CpxProblem object.
E
Equal
- Static variable in class ilog.cplex.example.
CpxProblem
constant for equality constraint sense
F
finalize()
- Method in class ilog.cplex.example.
CpxProblem
find(int)
- Method in class ilog.cplex.example.
CpxSparseVector
return number of nonzero with index j in the sparse vector
G
getBase(int[], int[])
- Method in class ilog.cplex.example.
CpxProblem
Obtain basis information of the current solution.
getDblQuality(int)
- Method in class ilog.cplex.example.
CpxProblem
Obtain double-valued quality information about the current solution.
getDj(double[])
- Method in class ilog.cplex.example.
CpxProblem
Obtain the reduced cost vector of the current solution.
getIndex(int)
- Method in class ilog.cplex.example.
CpxSparseVector
return index of the i'th nonzero
getIntQuality(int)
- Method in class ilog.cplex.example.
CpxProblem
Obtain integer-valued quality information about the current solution.
getItcnt()
- Method in class ilog.cplex.example.
CpxProblem
return the number of iteration from the last simplex run.
getNCols()
- Method in class ilog.cplex.example.
CpxProblem
return the number of columns of the problem stored in the CpxProblem object.
getNNZ()
- Method in class ilog.cplex.example.
CpxSparseVector
return number of nonzeros currently in the sparse vector
getNRows()
- Method in class ilog.cplex.example.
CpxProblem
return the number of rows of the problem stored in the CpxProblem object.
getNumber()
- Method in class ilog.cplex.example.
CpxException
return the CPLEX error status
getObj()
- Method in class ilog.cplex.example.
CpxProblem
return the objective value of the solution currently stored in the CpxProblem object.
getPi(double[])
- Method in class ilog.cplex.example.
CpxProblem
Obtain the dual solution vector of the current solution.
getSlack(double[])
- Method in class ilog.cplex.example.
CpxProblem
Obtain the vector of slack values for the current solution.
getStatus()
- Method in class ilog.cplex.example.
CpxProblem
return the current solution status.
getValue(int)
- Method in class ilog.cplex.example.
CpxSparseVector
return coefficient value of the i'th nonzero
getX(double[])
- Method in class ilog.cplex.example.
CpxProblem
Obtain the primal solution vector of the current solution.
GreaterEqual
- Static variable in class ilog.cplex.example.
CpxProblem
constant for greater or equal constraint sense
H
hybbaropt()
- Method in class ilog.cplex.example.
CpxProblem
Call the barrier algorithm followed by primal crossover to optimize the problem in the CpxProblem * object.
hybnetopt()
- Method in class ilog.cplex.example.
CpxProblem
Call the network simplex algorithm followed by dual simplex to optimize the problem in the CpxProblem object.
I
Infinity
- Static variable in class ilog.cplex.example.
CpxProblem
constant for inifinity bounds.
Integer
- Static variable in class ilog.cplex.example.
CpxProblem
constant for integer variable type
L
LessEqual
- Static variable in class ilog.cplex.example.
CpxProblem
constant for less or equal constraint sense
M
Maximize
- Static variable in class ilog.cplex.example.
CpxProblem
constant for maximiztion objective sense
Minimize
- Static variable in class ilog.cplex.example.
CpxProblem
constant for minimzation objective sense
mipopt()
- Method in class ilog.cplex.example.
CpxProblem
Call the MIP optimizer to solve the problem in the CpxProblem object.
P
primopt()
- Method in class ilog.cplex.example.
CpxProblem
Call the primal simplex algorithm to optimize the problem in the CpxProblem object.
R
read(String)
- Method in class ilog.cplex.example.
CpxProblem
Read an LP, MPS or SAV file from the file system.
remove(int)
- Method in class ilog.cplex.example.
CpxSparseVector
remove n'th nonzero from sparse vector
S
setCoefs(int[], int[], double[])
- Method in class ilog.cplex.example.
CpxProblem
Set nonzero coefficients in the problem stored in the CpxProblem object.
setObjSense(int)
- Method in class ilog.cplex.example.
CpxProblem
return the objective sense of the problem stored in the CpxProblem object.
setParam(int, double)
- Method in class ilog.cplex.example.
CpxProblem
Set a CPLEX double-valued paramter.
setParam(int, int)
- Method in class ilog.cplex.example.
CpxProblem
Set a CPLEX integer-valued paramter.
W
write(String)
- Method in class ilog.cplex.example.
CpxProblem
Write a LP, MPS or SAV format file to the file system.
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