Dmitry Malyshev / gammalib

Commit 1f5cab40bbe9696b7c855829e761a9161c96debb

Authored by knodlseder
1 parent cf853cd8

initial version

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  1 +/***************************************************************************
  2 + * GLATMeanPsf.hpp - Fermi/LAT mean PSF *
  3 + * ----------------------------------------------------------------------- *
  4 + * copyright (C) 2010-2011 by Jurgen Knodlseder *
  5 + * ----------------------------------------------------------------------- *
  6 + * *
  7 + * This program is free software: you can redistribute it and/or modify *
  8 + * it under the terms of the GNU General Public License as published by *
  9 + * the Free Software Foundation, either version 3 of the License, or *
  10 + * (at your option) any later version. *
  11 + * *
  12 + * This program is distributed in the hope that it will be useful, *
  13 + * but WITHOUT ANY WARRANTY; without even the implied warranty of *
  14 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
  15 + * GNU General Public License for more details. *
  16 + * *
  17 + * You should have received a copy of the GNU General Public License *
  18 + * along with this program. If not, see <http://www.gnu.org/licenses/>. *
  19 + * *
  20 + ***************************************************************************/
  21 +/**
  22 + * @file GLATMeanPsf.hpp
  23 + * @brief Fermi LAT mean PSF Python interface definition
  24 + * @author J. Knodlseder
  25 + */
  26 +%{
  27 +/* Put headers and other declarations here that are needed for compilation */
  28 +#include "GLATMeanPsf.hpp"
  29 +#include "GTools.hpp"
  30 +%}
  31 +
  32 +
  33 +/***********************************************************************//**
  34 + * @class GLATMeanPsf
  35 + *
  36 + * @brief Interface for the Fermi LAT position-dependent mean PSF.
  37 + *
  38 + * The position-dependent mean PSF is the point spread function that has
  39 + * been averaged over the zenith and azimuth angles of an observation. The
  40 + * averaging is done using the livetime cube which holds the lifetime as
  41 + * function and zenith and azimuth angles for an observation.
  42 + ***************************************************************************/
  43 +class GLATMeanPsf {
  44 +public:
  45 + // Constructors and destructors
  46 + GLATMeanPsf(void);
  47 + GLATMeanPsf(const GSkyDir& dir, const GLATObservation& obs);
  48 + GLATMeanPsf(const GLATMeanPsf& cube);
  49 + virtual ~GLATMeanPsf(void);
  50 +
  51 + // Operators
  52 + double operator()(const double& offset, const double& logE);
  53 +
  54 + // Methods
  55 + void clear(void);
  56 + GLATMeanPsf* clone(void) const;
  57 + int size(void) const;
  58 + void set(const GSkyDir& dir, const GLATObservation& obs);
  59 + int noffsets(void) const;
  60 + int nenergies(void) const;
  61 + double offset(const int& inx);
  62 + double energy(const int& inx);
  63 + GSkyDir dir(void) const;
  64 + std::string name(void) const;
  65 + void name(const std::string& name);
  66 + double thetamax(void) const;
  67 + void thetamax(const double& value);
  68 + double psf(const double& offset, const double& logE);
  69 + double exposure(const double& logE);
  70 +};
  71 +
  72 +
  73 +/***********************************************************************//**
  74 + * @brief GLATMeanPsf class extension
  75 + ***************************************************************************/
  76 +%extend GLATMeanPsf {
  77 + char *__str__() {
  78 + return tochar(self->print());
  79 + }
  80 + GLATMeanPsf copy() {
  81 + return (*self);
  82 + }
  83 +};