seqgradvec.h

/***************************************************************************
                          seqgradvec.h  -  description
                             -------------------
    begin                : Tue Aug 13 2002
    copyright            : (C) 2001 by Thies H. Jochimsen
    email                : jochimse@cns.mpg.de
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   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 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef SEQGRADVEC_H
#define SEQGRADVEC_H

#include <odinseq/seqgradchan.h>
#include <odinseq/seqvec.h>


class SeqGradVector : public SeqGradChan, public SeqVector {

 public:
  SeqGradVector(const STD_string& object_label,direction gradchannel,
    float maxgradstrength,const fvector& trimarray, double gradduration);

  SeqGradVector(const SeqGradVector& sgv);

  SeqGradVector(const STD_string& object_label = "unnamedSeqGradVector");

  SeqGradVector& set_trims(const fvector& trims);

  fvector get_trims() const {return trimvals;}


  SeqGradVector& operator = (const SeqGradVector& sgv);


 private:
  friend class SeqGradSubVector;
  friend class SeqGradVectorPulse;

  // overwriting virtual functions from SeqClass
  bool prep();

  // overwriting virtual functions from SeqGradChan
  SeqGradChan& get_subchan(double starttime, double endtime) const;
  STD_string get_grdpart(float matrixfactor) const;
  float get_integral() const {return get_current_strength()*get_gradduration();}


  // overwriting virtual functions from SeqVector
  svector get_vector_commands(const STD_string& iterator) const;
  unsigned int get_vectorsize() const;
  bool prep_iteration() const;
  bool is_qualvector() const {return false;}
  svector get_reord_vector_commands(const STD_string& iterator) const;


  float get_current_strength() const;

  const SeqGradVector* parent;

  fvector trimvals;
};











#endif

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