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Ignore:
Timestamp:
Oct 25, 2012, 10:26:16 AM (14 years ago)
Author:
eugene
Message:

dvo/opihi updates from gene (add 1D splines, where conditions on plots)

Location:
trunk/Ohana/src/opihi/cmd.data
Files:
2 deleted
8 edited
4 copied

Legend:

Unmodified
Added
Removed
  • trunk/Ohana/src/opihi/cmd.data/Makefile

    r33662 r34584  
    114114$(SRC)/shift.$(ARCH).o          \
    115115$(SRC)/sort.$(ARCH).o           \
    116 $(SRC)/spline_apply.$(ARCH).o   \
    117 $(SRC)/spline_construct.$(ARCH).o \
     116$(SRC)/spline.$(ARCH).o         \
     117$(SRC)/spline_commands.$(ARCH).o \
     118$(SRC)/imspline_apply.$(ARCH).o \
     119$(SRC)/imspline_construct.$(ARCH).o \
    118120$(SRC)/imstats.$(ARCH).o           \
    119121$(SRC)/style.$(ARCH).o             \
  • trunk/Ohana/src/opihi/cmd.data/dbconnect.c

    r27435 r34584  
    3333  password[i] = 0;
    3434# endif
     35
     36  // XXX do I need to call mysql_library_init()?
    3537
    3638  mysql_init (&mysql);
  • trunk/Ohana/src/opihi/cmd.data/dbselect.c

    r20936 r34584  
    6161  ALLOCATE (vec, Vector *, Ncols);
    6262  for (i = 0; i < Ncols; i++) {
     63    char *name = fields[i].name ? fields[i].name : fields[i].org_name;
    6364    if ((vec[i] = SelectVector (fields[i].name, ANYVECTOR, TRUE)) == NULL) {
    6465      gprint (GP_ERR, "trouble creating vector named %s\n", fields[i].name);
  • trunk/Ohana/src/opihi/cmd.data/grid.c

    r26258 r34584  
    178178  graphmode.ptype = 100; /* connect a pair */
    179179  graphmode.etype = 0;
    180   PlotVectorPair (kapa, &Xvec, &Yvec, &graphmode);
     180  PlotVectorPair (kapa, &Xvec, &Yvec, NULL, &graphmode);
    181181
    182182  free (Xvec.elements.Flt);
  • trunk/Ohana/src/opihi/cmd.data/init.c

    r33662 r34584  
    102102int shift            PROTO((int, char **));
    103103int sort_vectors     PROTO((int, char **));
    104 int spline_apply_cmd PROTO((int, char **));
    105 int spline_construct_cmd PROTO((int, char **));
     104int spline_command   PROTO((int, char **));
     105int imspline_apply   PROTO((int, char **));
     106int imspline_construct PROTO((int, char **));
    106107int stats            PROTO((int, char **));
    107108int imstats          PROTO((int, char **));
     
    254255  {1, "shift",        shift,            "shift data in an image"},
    255256  {1, "sort",         sort_vectors,     "sort list of vectors"},
    256   {1, "spline.apply", spline_apply_cmd, "apply spline fit to generate an image"},
    257   {1, "spline.const", spline_construct_cmd, "create spline 2nd deriv. terms"},
     257  {1, "spline",       spline_command,   "shift data in an image"},
     258  {1, "imspline.apply", imspline_apply, "apply spline fit to generate an image"},
     259  {1, "imspline.const", imspline_construct, "create spline 2nd deriv. terms"},
    258260  {1, "stats",        imstats,          "statistics on a portion of an image"},
    259261  {1, "style",        style,            "set the style for graph plots"},
  • trunk/Ohana/src/opihi/cmd.data/plot.c

    r32346 r34584  
    33int plot (int argc, char **argv) {
    44 
    5   int kapa, N, Npts;
     5  char *out;
     6  int kapa, N, Npts, valid, size, i;
    67  Graphdata graphmode;
    78  Vector *xvec, *yvec, *dxmvec, *dxpvec, *dymvec, *dypvec;
     
    3233  }
    3334
    34   if (argc != 3) {
     35  valid  = (argc == 3);
     36  valid |= (argc > 4) && !strcmp (argv[3], "where");
     37  if (!valid) {
    3538    gprint (GP_ERR, "USAGE: plot <x> <y> [style]\n");
     39    gprint (GP_ERR, "   OR: plot <x> <y> [style] where (condition)\n");
    3640    return (FALSE);
     41  }
     42
     43  // tvec is used for logical test (truth vector)
     44  Vector *tvec = NULL;
     45  char *mask = NULL;
     46  if (argc > 4) {
     47    out = dvomath (argc - 4, &argv[4], &size, 1);
     48    if (out == NULL) {
     49      print_error ();
     50      return FALSE;
     51    }
     52    if ((tvec = SelectVector (out, OLDVECTOR, TRUE)) == NULL) {
     53      gprint (GP_ERR, " invalid logic result\n");
     54      DeleteNamedVector (out);
     55      free (out);
     56      return (FALSE);
     57    }
    3758  }
    3859
     
    5374    return (FALSE);
    5475  }
     76  if (tvec && tvec[0].Nelements != yvec[0].Nelements) {
     77    gprint (GP_ERR, "logic test vector not the same length as data vectors\n");
     78    return (FALSE);
     79  }
    5580  if (dypvec && (dypvec->Nelements != xvec->Nelements)) goto mismatch;
    5681  if (dymvec && (dymvec->Nelements != xvec->Nelements)) goto mismatch;
     
    5984
    6085  Npts = xvec[0].Nelements;
    61   if (Npts == 0) return (TRUE);
     86  if (Npts == 0) {
     87    if (tvec) DeleteVector (tvec);
     88    return (TRUE);
     89  }
     90
     91  if (tvec) {
     92    Npts = 0;
     93    ALLOCATE (mask, char, tvec->Nelements);
     94    for (i = 0; i < tvec->Nelements; i++) {
     95      mask[i] = (tvec->type == OPIHI_FLT) ? (tvec->elements.Flt[i] == 0.0) : (tvec->elements.Int[i] == 0.0);
     96      if (!mask[i]) Npts ++;
     97    }
     98    if (Npts == 0) {
     99      DeleteVector (tvec);
     100      free (mask);
     101      return TRUE;
     102    }
     103  }
    62104
    63105  if (!KapaPrepPlot (kapa, Npts, &graphmode)) return (FALSE);
    64106 
    65   PlotVectorSingle (kapa, xvec, "x");
    66   PlotVectorSingle (kapa, yvec, "y");
     107  PlotVectorSingle (kapa, xvec, mask, "x");
     108  PlotVectorSingle (kapa, yvec, mask, "y");
    67109  if (graphmode.etype & 0x01) {
    68     PlotVectorSingle (kapa, dymvec, "dym");
    69     PlotVectorSingle (kapa, dypvec, "dyp");
     110    PlotVectorSingle (kapa, dymvec, mask, "dym");
     111    PlotVectorSingle (kapa, dypvec, mask, "dyp");
    70112  }
    71113  if (graphmode.etype & 0x02) {
    72     PlotVectorSingle (kapa, dxmvec, "dxm");
    73     PlotVectorSingle (kapa, dxpvec, "dxp");
     114    PlotVectorSingle (kapa, dxmvec, mask, "dxm");
     115    PlotVectorSingle (kapa, dxpvec, mask, "dxp");
     116  }
     117
     118  if (tvec) {
     119    free (mask);
     120    DeleteVector (tvec);
    74121  }
    75122  return (TRUE);
  • trunk/Ohana/src/opihi/cmd.data/write_vectors.c

    r33963 r34584  
    9999  }
    100100
    101   /* open file for outuput */
     101  /* open file for output */
    102102  if (append) {
    103103    f = fopen (argv[1], "a");
  • trunk/Ohana/src/opihi/cmd.data/zplot.c

    r31667 r34584  
    33int zplot (int argc, char **argv) {
    44 
    5   int i, kapa;
     5  char *outname;
     6  int i, kapa, valid, size;
    67  opihi_flt *out;
    78  double min, range;
     
    1112  if (!style_args (&graphmode, &argc, argv, &kapa)) return (FALSE);
    1213
    13   if (argc != 6) {
     14  valid  = (argc == 6);
     15  valid |= (argc > 7) && !strcmp (argv[6], "where");
     16  if (!valid) {
    1417    gprint (GP_ERR, "USAGE: zplot <x> <y> <z> min max\n");
     18    gprint (GP_ERR, "   OR: zplot <x> <y> <z> min max where (condition)\n");
    1519    return (FALSE);
    1620  }
     
    1822  min = atof(argv[4]);
    1923  range = atof(argv[5]) - min;
     24
     25  // tvec is used for logical test (truth vector)
     26  Vector *tvec = NULL;
     27  char *mask = NULL;
     28  if (argc > 7) {
     29    outname = dvomath (argc - 7, &argv[7], &size, 1);
     30    if (outname == NULL) {
     31      print_error ();
     32      return FALSE;
     33    }
     34    if ((tvec = SelectVector (outname, OLDVECTOR, TRUE)) == NULL) {
     35      gprint (GP_ERR, " invalid logic result\n");
     36      DeleteNamedVector (outname);
     37      free (outname);
     38      return (FALSE);
     39    }
     40  }
    2041
    2142  /* find vectors */
     
    2950  if (xvec[0].Nelements != zvec[0].Nelements) {
    3051    gprint (GP_ERR, "vectors %s and %s not the same length\n", argv[1], argv[3]);
     52    return (FALSE);
     53  }
     54  if (tvec && tvec[0].Nelements != yvec[0].Nelements) {
     55    gprint (GP_ERR, "logic test vector not the same length as data vectors\n");
    3156    return (FALSE);
    3257  }
     
    4671  }
    4772
     73  if (tvec) {
     74    ALLOCATE (mask, char, tvec->Nelements);
     75    for (i = 0; i < tvec->Nelements; i++) {
     76      mask[i] = (tvec->type == OPIHI_FLT) ? (tvec->elements.Flt[i] == 0.0) : (tvec->elements.Int[i] == 0.0);
     77    }
     78  }
     79
    4880  /* point size determined by Zvec */
    4981  graphmode.style = 2; /* plot points */
    5082  graphmode.size = -1; /* point size determined by Zvec */
    5183  graphmode.etype = 0; /* no errorbars */
    52   PlotVectorTriplet (kapa, xvec, yvec, &Zvec, &graphmode);
     84  PlotVectorTriplet (kapa, xvec, yvec, &Zvec, mask, &graphmode);
    5385
    5486  free (Zvec.elements.Ptr);
     87  if (mask) free (mask);
     88  DeleteNamedVector (outname);
    5589
    5690  return (TRUE);
     
    6094int zcplot (int argc, char **argv) {
    6195 
    62   int i, kapa;
     96  char *outname;
     97  int i, kapa, valid, size;
    6398  opihi_flt *out;
    6499  double min, range;
     
    68103  if (!style_args (&graphmode, &argc, argv, &kapa)) return (FALSE);
    69104
    70   if (argc != 6) {
    71     gprint (GP_ERR, "USAGE: zplot <x> <y> <z> min max\n");
     105  valid  = (argc == 6);
     106  valid |= (argc > 7) && !strcmp (argv[6], "where");
     107  if (!valid) {
     108    gprint (GP_ERR, "USAGE: zcplot <x> <y> <z> min max\n");
     109    gprint (GP_ERR, "   OR: zcplot <x> <y> <z> min max where (condition)\n");
    72110    return (FALSE);
    73111  }
     
    75113  min = atof(argv[4]);
    76114  range = atof(argv[5]) - min;
     115
     116  // tvec is used for logical test (truth vector)
     117  Vector *tvec = NULL;
     118  char *mask = NULL;
     119  if (argc > 7) {
     120    outname = dvomath (argc - 7, &argv[7], &size, 1);
     121    if (outname == NULL) {
     122      print_error ();
     123      return FALSE;
     124    }
     125    if ((tvec = SelectVector (outname, OLDVECTOR, TRUE)) == NULL) {
     126      gprint (GP_ERR, " invalid logic result\n");
     127      DeleteNamedVector (outname);
     128      free (outname);
     129      return (FALSE);
     130    }
     131  }
    77132
    78133  /* find vectors */
     
    86141  if (xvec[0].Nelements != zvec[0].Nelements) {
    87142    gprint (GP_ERR, "vectors %s and %s not the same length\n", argv[1], argv[3]);
     143    return (FALSE);
     144  }
     145  if (tvec && tvec[0].Nelements != yvec[0].Nelements) {
     146    gprint (GP_ERR, "logic test vector not the same length as data vectors\n");
    88147    return (FALSE);
    89148  }
     
    103162  }
    104163
     164  if (tvec) {
     165    ALLOCATE (mask, char, tvec->Nelements);
     166    for (i = 0; i < tvec->Nelements; i++) {
     167      mask[i] = (tvec->type == OPIHI_FLT) ? (tvec->elements.Flt[i] == 0.0) : (tvec->elements.Int[i] == 0.0);
     168    }
     169  }
     170
    105171  /* point size determined by Zvec */
    106172  graphmode.style = 2; /* plot points */
    107173  graphmode.color = -1; /* point color determined by Zvec */
    108174  graphmode.etype = 0; /* no errorbars */
    109   PlotVectorTriplet (kapa, xvec, yvec, &Zvec, &graphmode);
     175  PlotVectorTriplet (kapa, xvec, yvec, &Zvec, mask, &graphmode);
    110176
    111177  free (Zvec.elements.Ptr);
     178  if (mask) free (mask);
     179  DeleteNamedVector (outname);
    112180
    113181  return (TRUE);
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