/usr/include/openturns/PythonHessian.hxx is in libopenturns-dev 1.9-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 | // -*- C++ -*-
/**
* @brief PythonHessian declaration
*
* Copyright 2005-2017 Airbus-EDF-IMACS-Phimeca
*
* This library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef OPENTURNS_PYTHONHESSIAN_HXX
#define OPENTURNS_PYTHONHESSIAN_HXX
#include <Python.h>
#include "openturns/HessianImplementation.hxx"
BEGIN_NAMESPACE_OPENTURNS
/**
* @class PythonHessian
*
* This class binds a Python function to a HessianImplementation
*/
class PythonHessian
: public HessianImplementation
{
CLASSNAME;
public:
/** Constructor from Python object*/
PythonHessian(PyObject * pyCallable);
/** Copy constructor */
PythonHessian(const PythonHessian & other);
/** Virtual constructor */
virtual PythonHessian * clone() const;
/** Destructor */
virtual ~PythonHessian();
/** Comparison operator */
Bool operator ==(const PythonHessian & other) const;
/** String converter */
virtual String __repr__() const;
virtual String __str__(const String & offset) const;
/** Test for actual implementation */
virtual Bool isActualImplementation() const;
/* Here is the interface that all derived class must implement */
/** Gradient method */
virtual SymmetricTensor hessian(const Point & inP) const;
/** Accessor for input point dimension */
virtual UnsignedInteger getInputDimension() const;
/** Accessor for output point dimension */
virtual UnsignedInteger getOutputDimension() const;
/** Method save() stores the object through the StorageManager */
virtual void save(Advocate & adv) const;
/** Method save() reloads the object from the StorageManager */
virtual void load(Advocate & adv);
protected:
private:
friend class Factory<PythonHessian>;
/** Default constructor */
PythonHessian();
/** The underlying Python callable object */
PyObject * pyObj_;
}; /* class PythonHessian */
END_NAMESPACE_OPENTURNS
#endif /* OPENTURNS_PYTHONHESSIAN_HXX */
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