accum.h

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#ifndef ACCUM_H
#define ACCUM_H

#define MAX_ACCUM_SCANS    512
#define MAX_IFS              4
#define MAX_NFIT            20

#define ACCUM_PLOT_X_NONE    0
#define ACCUM_PLOT_X_NUM     1
#define ACCUM_PLOT_X_EL      2
#define ACCUM_PLOT_X_UT      3
#define ACCUM_PLOT_X_SCAN    4
#define NUM_ACCUM_PLOT_X     5

#define ACCUM_PLOT_Y_NONE    0
#define ACCUM_PLOT_Y_SIG     1
#define ACCUM_PLOT_Y_SKY     2
#define ACCUM_PLOT_Y_SMROR   3
#define ACCUM_PLOT_Y_TSYS    4
#define ACCUM_PLOT_Y_TASTAR  5
#define ACCUM_PLOT_Y_TR      6
#define ACCUM_PLOT_Y_JANSKY  7
#define ACCUM_PLOT_Y_NORMAL  8
#define NUM_ACCUM_PLOT_Y     9

#define MAX_CONT_SAMPLES  4096          /* Maximum length of reduced contiuum samples */

#define MAX_GLABELS         16


struct ACCUM_SCAN_RESULT {
        float scan;
        float ut;
        float el;
        float sig;
        float sky;
        float smror;  /* S-R/R */
        float tsys;
        float tastar;
        float tr;
        float factor;
        float janskys;
        float normalized;
};

struct ACCUM_RESULTS {
        int    num;

        struct ACCUM_SCAN_RESULT results[MAX_ACCUM_SCANS];
};

struct ACCUM_RESULTS_SEND {
        char   magic[16];

        int    plot_select1;   /* Which x-axis to plot */
        int    plot_select2;   /* Which y-axis to plot */
        int    issmt;          /* Data is from SMT */
        int    scanct;         /* Number of scans in Accum */
        int    plotwin;
        int    valid;          /* Which of the MAX_IFS is valid */
        int    plotExpected;   /* Plot the Expected values if True */
        int    bplot;          /* if true, expect a fitted curve */
        int    ncoeff;         /* Num of coeff in curve fitting */
        int    pad;

        float  bscan;          /* First Scan in Accum */
        float  escan;          /* Last  Scan in Accum */

        float  paperw;         /* Plot paper size */
        float  paperh;

        double avgTaStar[MAX_IFS];
        double taSigma[MAX_IFS];
        double expectedTaStar[MAX_IFS];

        double avgTr[MAX_IFS];
        double trSigma[MAX_IFS];
        double expectedTr[MAX_IFS];

        double avgJanskys[MAX_IFS];
        double jkSigma[MAX_IFS];
        double expectedJanskys[MAX_IFS];

        double coeff[MAX_IFS][MAX_NFIT];


        struct HEADER        head[MAX_IFS];
        struct ACCUM_RESULTS ar[MAX_IFS];

        float  fitcurve[MAX_IFS][MAX_ACCUM_SCANS];
};

struct CONTINUUM_PLAIN {
        char   magic[16];

        int    issmt;          /* Data is from SMT */
        int    dlen;           /* Lenght of actual Data */
        int    ons;            /* Display 'ons' if True */
        int    yaxis_scale;    /* Linear vs. log10() flag */
        int    ngauss;         /* Size of Gaussian data; should = dlen */
        int    plotwin;
        int    plotStyle;      /* histo, lines, points, linepts */
        int    gridMode;       /* None, x-only, y-only, full */
        int    autoscale;      /* 0 = Y_AUTO_SCALE, 1 = Y_FIXED_SCALE */
        int    zline;          /* Add a zero line if true */

        float  yplotmax;       /* Upper and lower extents of plot */
        float  yplotmin;

        char   glabels[MAX_GLABELS][80];  /* Gaussian Fit Results */

        char   xlabel[80];
        char   ylabel[80];

        struct HEADER head;

        float  xdata[MAX_CONT_SAMPLES];
        float  ydata[MAX_CONT_SAMPLES];
        float  gdata[MAX_CONT_SAMPLES];  /* Possible Gaussian Data */
};


struct TIP_RESULTS {
        float tau0;
        float sigmaA;
        float sigmaB;
        float a;
        float b;
};


struct CONTINUUM_SPTIP {
        char   magic[16];
        int    issmt;          /* Data is from SMT */
        int    dlen;           /* Lenght of actual Data */
        int    ons;            /* Display 'ons' if True */
        int    plotwin;

        struct TIP_RESULTS results[4];

        struct HEADER head1;
        struct HEADER head2;

        float  xdata[64];
        float  ydata1[64];
        float  ydata2[64];
};

#endif