sutra_phase.h

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// -----------------------------------------------------------------------------
//  This file is part of COMPASS <https://anr-compass.github.io/compass/>
//
//  Copyright (C) 2011-2023 COMPASS Team <https://github.com/ANR-COMPASS>
//  All rights reserved.
 
// -----------------------------------------------------------------------------
 
 
#ifndef _SUTRA_PHASE_H_
#define _SUTRA_PHASE_H_
 
// this is the generic class for a phase
// contains a yoga obj for the phase screen itself
// the screen size (assumed square)
// the following is only initialized on demand :
// an array of zernike coeffs on which the phase can be decomposed
// an array of zernike polynomials (carma_object)
// a matrix to decompose the phase on zernike coeffs
 
#include <carma.h>
#include <carma_obj.h>
 
class SutraPhase {
 public:
  CarmaContext *current_context;
  int device;
 
  CarmaObj<float> *d_screen;
  long screen_size;
  float *zer_coeff;
  CarmaObj<float> *zernikes;
  CarmaObj<float> *mat;
 
 public:
  SutraPhase(CarmaContext *current_context, long size);
  SutraPhase(const SutraPhase &phase);
  ~SutraPhase();
};
 
#endif  // _SUTRA_PHASE_H_