peak2f.h

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#ifndef _PEAK_2F_H_
#define _PEAK_2F_H_

/* Copyright (c) Kyriacos Leptos and the President and Fellows of Harvard University
   Release Date: 2004-11-01
   Part of the MapQuant suite library "massspec.lib" 
*/

struct Peak2f
{ 
    float rt; 
    float moz; 
};  

typedef struct Peak2f Peak2f;

enum {PEAK2F_RT, PEAK2F_MOZ};


Peak2f  Peak2f_new(float rt, float mz);

int     Peak2f_isInsideInsets4f(Peak2f* peak, Insets4f* rect);
void    Peak2f_translateScan(Peak2f* peak, MQExperiment* s_expmnt, MQExperiment* q_expmnt);
Peak2i  Peak2f_convertToPeak2i(Peak2f* peak2f);
Peak2i  Peak2f_convertRealToDiscreteCoordinates(Peak2f peak, MQExperiment* expmnt);


Peak2f* loadPeak2fArrayI (char* filename, int* size);

void    Peak2fArray_fprint(FILE* fp, Peak2f* peak, int start, int stop);
void    Peak2fArray_translate(Peak2f* peaks, int size, int displace, int dim);
void    Peak2fArray_scale    (Peak2f* peaks, int size, float scale , int dim);
char**  Peak2fArray_toString(Peak2f* peaks, int size, const char* format, int field);
Peak2f* Peak2fArray_create(int size);
Peak2i* Peak2iArray_copy(Peak2i* array, int nsize);
void    Peak2fArray_setElement (const void* array, int index, const void* data);
Peak2i* Peak2fArray_convertToPeak2iArray(Peak2f* peaks2f, int nsize);
void    Peak2fArray_translateScan(Peak2f* array, int nsize, MQExperiment* s_expmnt, MQExperiment* q_expmnt);
Peak2i* Peak2fArray_convertMeasurementToSampleCoordinates(Peak2f* array, int npeaks, MQExperiment* expmnt);
Peak2f* Peak2fArray_merge(Peak2f* a, Peak2f* b, int n);

typedef union
{
    Peak2i* i;
    Peak2f* f;
} PeakArray;

#endif

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