read_learning_obs_eof.c
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00063 #include <dsclim.h>
00064
00066 int
00067 read_learning_obs_eof(data_struct *data) {
00074 int istat;
00075 int neof;
00076 int ntime;
00077 double *time = NULL;
00078 char *cal_type = NULL;
00079 char *time_units = NULL;
00080 double *buf = NULL;
00081 int i;
00082 int t;
00083 int eof;
00084
00085 if (data->learning->obs_neof != 0) {
00086
00087
00088
00089 istat = read_netcdf_var_2d(&buf, (info_field_struct *) NULL, (proj_struct *) NULL,
00090 data->learning->obs->filename_eof, data->learning->obs->nomvar_eof,
00091 data->learning->obs_eofname, data->learning->obs_timename, &neof, &ntime, TRUE);
00092 if (istat != 0) {
00093
00094 (void) free(buf);
00095 return istat;
00096 }
00097 if (data->learning->obs_neof != neof) {
00098 (void) fprintf(stderr, "%s: ERROR: Number of EOFs (%d) for observation %s field from EOF file (%s) is not equal to number of EOFs specified in XML configuration file for observation fields (%d)!\n", __FILE__, neof,
00099 data->learning->obs->nomvar_eof, data->learning->obs->filename_eof, data->learning->obs_neof);
00100 (void) free(buf);
00101 return -1;
00102 }
00103
00104 data->learning->obs->eof = malloc(neof*ntime * sizeof(double));
00105 if (data->learning->obs->eof == NULL) alloc_error(__FILE__, __LINE__);
00106 for (eof=0; eof<neof; eof++)
00107 for (t=0; t<ntime; t++)
00108 data->learning->obs->eof[t+eof*ntime] = buf[eof+t*neof];
00109 (void) free(buf);
00110
00111
00112 istat = read_netcdf_var_1d(&(data->learning->obs->sing), (info_field_struct *) NULL,
00113 data->learning->obs->filename_eof, data->learning->obs->nomvar_sing,
00114 data->learning->obs_eofname, &neof, TRUE);
00115 if (istat != 0) {
00116
00117 return istat;
00118 }
00119 if (data->learning->obs_neof != neof) {
00120 (void) fprintf(stderr, "%s: ERROR: Number of EOFs (%d) for observation %s field from EOF file (%s) is not equal to number of EOFs specified in XML configuration file for observation fields (%d)!\n", __FILE__, neof,
00121 data->learning->obs->nomvar_sing, data->learning->obs->filename_eof, data->learning->obs_neof);
00122 return -1;
00123 }
00124 }
00125
00126
00127 istat = get_time_info(data->learning->obs->time_s, &time, &time_units, &cal_type,
00128 &ntime, data->learning->obs->filename_eof, data->learning->nomvar_time, TRUE);
00129 (void) free(cal_type);
00130 (void) free(time_units);
00131 (void) free(time);
00132 if (istat < 0) {
00133 (void) free(data->learning->obs->time_s);
00134 return -1;
00135 }
00136
00137 data->learning->ntime = ntime;
00138 data->learning->obs->ntime = ntime;
00139
00140
00141 data->learning->time_s->year = (int *) malloc(ntime * sizeof(int));
00142 if (data->learning->time_s->year == NULL) alloc_error(__FILE__, __LINE__);
00143 data->learning->time_s->month = (int *) malloc(ntime * sizeof(int));
00144 if (data->learning->time_s->month == NULL) alloc_error(__FILE__, __LINE__);
00145 data->learning->time_s->day = (int *) malloc(ntime * sizeof(int));
00146 if (data->learning->time_s->day == NULL) alloc_error(__FILE__, __LINE__);
00147 data->learning->time_s->hour = (int *) malloc(ntime * sizeof(int));
00148 if (data->learning->time_s->hour == NULL) alloc_error(__FILE__, __LINE__);
00149 data->learning->time_s->minutes = (int *) malloc(ntime * sizeof(int));
00150 if (data->learning->time_s->minutes == NULL) alloc_error(__FILE__, __LINE__);
00151 data->learning->time_s->seconds = (double *) malloc(ntime * sizeof(double));
00152 if (data->learning->time_s->seconds == NULL) alloc_error(__FILE__, __LINE__);
00153
00154 for (i=0; i<ntime; i++) {
00155 data->learning->time_s->year[i] = data->learning->obs->time_s->year[i];
00156 data->learning->time_s->month[i] = data->learning->obs->time_s->month[i];
00157 data->learning->time_s->day[i] = data->learning->obs->time_s->day[i];
00158 data->learning->time_s->hour[i] = data->learning->obs->time_s->hour[i];
00159 data->learning->time_s->minutes[i] = data->learning->obs->time_s->minutes[i];
00160 data->learning->time_s->seconds[i] = data->learning->obs->time_s->seconds[i];
00161 }
00162
00163
00164 return 0;
00165 }