image_basic.h

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#ifndef _BASIC_H
#define _BASIC_H



void __attribute__((constructor)) libinit_image_basic();

int basic_naninf2zero(const char *ID_name);

int basic_lmin_im(const char *ID_name, const char *out_name);

int basic_lmax_im(const char *ID_name, const char *out_name);

long basic_add(const char *ID1_name, const char *ID2_name, const char *ID3_name,
               long off1, long off2);
long basic_add3D(const char *ID_name1, const char *ID_name2,
                 const char *ID_name_out, long off1, long off2, long off3);

long basic_diff(const char *ID1_name, const char *ID2_name,
                const char *ID3_name, long off1, long off2);

long basic_extract(const char *ID_in_name, const char *ID_out_name, long n1,
                   long n2, long n3, long n4);

int basic_trunc_circ(const char *ID_name, float f1);

long basic_expand(const char *ID_name, const char *ID_name_out, int n1, int n2);
long basic_expand3D(const char *ID_name, const char *ID_name_out, int n1,
                    int n2, int n3);

long basic_zoom2(const char *ID_name, const char *ID_name_out);

long basic_contract(const char *ID_name, const char *ID_name_out, int n1,
                    int n2);

long basic_contract3D(const char *ID_name, const char *ID_name_out, int n1,
                      int n2, int n3);

long basic_average_column(const char *ID_name, const char *IDout_name);

long basic_padd(const char *ID_name, const char *ID_name_out, int n1, int n2);

long basic_fliph(const char *ID_name);

long basic_flipv(const char *ID_name);

long basic_fliphv(const char *ID_name);

int basic_median(const char *ID_name, const char *options);

long basic_renorm_max(const char *ID_name);

long basic_rotate(const char *ID_name, const char *IDout_name, float angle);

int basic_rotate90(const char *ID_name, const char *ID_out_name);

int basic_rotate_int(const char *ID_name, const char *ID_out_name, long nbstep);

int basic_translate(const char *ID_name, const char *ID_out, float xtransl,
                    float ytransl);

float basic_correlation(const char *ID_name1, const char *ID_name2);

long IMAGE_BASIC_get_assym_component(const char *ID_name,
                                     const char *ID_out_name, float xcenter, float ycenter, const char *options);

long IMAGE_BASIC_get_sym_component(const char *ID_name, const char *ID_out_name,
                                   float xcenter, float ycenter);

int basic_rotate2(const char *ID_name_in, const char *ID_name_out, float angle);

int basic_rotate3(const char *ID_name_in, const char *ID_name_out, float angle);

int basic_stretch(const char *name_in, const char *name_out, float coeff,
                  long Xcenter, long Ycenter);

int basic_stretch_range(const char *name_in, const char *name_out, float coeff1,
                        float coeff2, long Xcenter, long Ycenter, long NBstep, float ApoCoeff);

int basic_stretchc(const char *name_in, const char *name_out, float coeff);

int gauss_histo_image(const char *ID_name, const char *ID_out_name, float sigma,
                      float center);

long load_fitsimages(const char *strfilter);

long load_fitsimages_cube(const char *strfilter, const char *ID_out_name);

long basic_cube_center(const char *ID_in_name, const char *ID_out_name);

long cube_average(const char *ID_in_name, const char *ID_out_name, float alpha);

long cube_collapse(const char *ID_in_name, const char *ID_out_name);

long image_basic_indexmap(char *ID_index_name, char *ID_values_name,
                          char *IDout_name);

long basic_addimagesfiles(const char *strfilter, const char *outname);

long basic_pasteimages(const char *prefix, long NBcol, const char *IDout_name);

long basic_aveimagesfiles(const char *strfilter, const char *outname);

long basic_addimages(const char *prefix, const char *ID_out);

long basic_averageimages(const char *prefix, const char *ID_out);


long basic_resizeim(const char *imname_in, const char *imname_out,
                    long xsizeout, long ysizeout);


imageID image_basic_3Dto2D(
    const char *IDname
);

imageID image_basic_SwapAxis2D(
    const char *IDin_name,
    const char *IDout_name
);



imageID basic_tableto2Dim(
    const char *fname,
    float       xmin,
    float       xmax,
    float       ymin,
    float       ymax,
    long        xsize,
    long        ysize,
    const char *ID_name,
    float       convsize
);

imageID basic_2Dextrapolate_nearestpixel(
    const char *IDin_name,
    const char *IDmask_name,
    const char *IDout_name
);

double basic_measure_transl(
    const char *ID_name1,
    const char *ID_name2,
    long tmax
);

// Operations on image streams

imageID IMAGE_BASIC_streamaverage(
    const char *IDname,
    long        NBcoadd,
    const char *IDoutname,
    int         mode,
    int         semindex
);

long IMAGE_BASIC_streamfeed(
    const char *IDname,
    const char *streamname,
    float       frequ
);

imageID IMAGE_BASIC_streamrecord(
    const char *streamname,
    long        NBframes,
    const char *IDname
);
#endif