8 #include "CoinPragma.hpp"
24 virtual void getGrad(
ClpInterior * model, CoinDenseVector<double> &x, CoinDenseVector<double> &grad)
const;
26 virtual void getHessian(
ClpInterior * model, CoinDenseVector<double> &x, CoinDenseVector<double> &H)
const;
39 myPdco(
double d1,
double d2,
40 int numnodes,
int numlinks);
virtual ~myPdco()
Destructor.
This solves LPs using interior point methods.
This implements a simple network matrix as derived from ClpMatrixBase.
virtual void matPrecon(ClpInterior *model, double delta, double *x, double *y) const
myPdco()
Default constructor.
Abstract base class for tailoring everything for Pcdo.
virtual double getObj(ClpInterior *model, CoinDenseVector< double > &x) const
virtual void matVecMult(ClpInterior *model, int mode, double *x, double *y) const
virtual void getGrad(ClpInterior *model, CoinDenseVector< double > &x, CoinDenseVector< double > &grad) const
virtual void getHessian(ClpInterior *model, CoinDenseVector< double > &x, CoinDenseVector< double > &H) const
myPdco & operator=(const myPdco &)
The copy constructor.
virtual ClpPdcoBase * clone() const
Clone.