ProductBoundedField.h

Go to the documentation of this file.

// -*- LSST-C++ -*-
/*
 * LSST Data Management System
 * Copyright 2008-2014 LSST Corporation.
 *
 * This product includes software developed by the
 * LSST Project (http://www.lsst.org/).
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the LSST License Statement and
 * the GNU General Public License along with this program.  If not,
 * see <http://www.lsstcorp.org/LegalNotices/>.
 */
 
#ifndef LSST_AFW_MATH_ProductBoundedField_h_INCLUDED
#define LSST_AFW_MATH_ProductBoundedField_h_INCLUDED
 
#include "lsst/afw/math/BoundedField.h"
 
namespace lsst {
namespace afw {
namespace math {

class ProductBoundedField final : public table::io::PersistableFacade<ProductBoundedField>,
                                  public BoundedField {
public:

    explicit ProductBoundedField(std::vector<std::shared_ptr<BoundedField const>> const & factors);
 
    ProductBoundedField(ProductBoundedField const&);
    ProductBoundedField(ProductBoundedField&&);
    ProductBoundedField& operator=(ProductBoundedField const&) = delete;
    ProductBoundedField& operator=(ProductBoundedField&&) = delete;
    ~ProductBoundedField() override;

    double evaluate(lsst::geom::Point2D const& position) const override;

    ndarray::Array<double, 1, 1> evaluate(ndarray::Array<double const, 1> const& x,
                                          ndarray::Array<double const, 1> const& y) const override;
 
    using BoundedField::evaluate;

    bool isPersistable() const noexcept override;

    std::shared_ptr<BoundedField> operator*(double const scale) const override;

    bool operator==(BoundedField const& rhs) const override;
 
protected:
 
    std::string getPersistenceName() const override;
 
    std::string getPythonModule() const override;
 
    void write(OutputArchiveHandle& handle) const override;
 
private:
 
    std::string toString() const override;
 
    std::vector<std::shared_ptr<BoundedField const>> _factors;
};
}  // namespace math
}  // namespace afw
}  // namespace lsst
 
#endif  // !LSST_AFW_MATH_ProductBoundedField_h_INCLUDED