met_conv.c File Reference

Convert file format of meteo data files. More...

#include "mptrac.h"

Go to the source code of this file.

Functions
void	usage (void)
	Print command-line help. More...
int	main (int argc, char *argv[])

Detailed Description

Convert file format of meteo data files.

Definition in file met_conv.c.

Function Documentation

usage()

void usage

(

void

)

Print command-line help.

Definition at line 94 of file met_conv.c.

        {
 
  printf("\nMPTRAC met_conv tool.\n\n");
  printf("Convert meteorological data between file formats.\n");
  printf("\n");
  printf("Usage:\n");
  printf
    ("  met_conv <ctl> <met_in> <met_in_type> <met_out> <met_out_type>\n");
  printf("\n");
  printf("Arguments:\n");
  printf("  <ctl>           Control file.\n");
  printf("  <met_in>        Meteorological input file.\n");
  printf
    ("  <met_in_type>   Input format: 0=netCDF, 1=binary, 2=pck, 3=zfp,\n");
  printf("                  4=zstd, 5=cms, 6=GRIB, 7=SZ3.\n");
  printf("  <met_out>       Meteorological output file.\n");
  printf
    ("  <met_out_type>  Output format: 0=netCDF, 1=binary, 2=pck, 3=zfp,\n");
  printf("                  4=zstd, 5=cms, 6=GRIB, 7=SZ3.\n");
  printf("\nFurther information:\n");
  printf("  Manual: https://slcs-jsc.github.io/mptrac/\n");
}

main()

int main	(	int	argc,
		char *	argv[]
	)

Definition at line 39 of file met_conv.c.

                {
 
  ctl_t ctl;
 
  clim_t *clim;
 
  met_t *met;
 
  dd_t *dd;
 
  /* Print usage information... */
  USAGE;
 
  /* Check arguments... */
  if (argc < 6)
    ERRMSG("Missing or invalid command-line arguments.\n\n"
           "Usage: met_conv <ctl> <met_in> <met_in_type> <met_out> <met_out_type>\n\n"
           "Use -h for full help.");
 
  /* Allocate... */
  ALLOC(clim, clim_t, 1);
  ALLOC(met, met_t, 1);
  ALLOC(dd, dd_t, 1);
 
  /* Read control parameters... */
  mptrac_read_ctl(argv[1], argc, argv, &ctl);
 
  /* Read climatological data... */
  mptrac_read_clim(&ctl, clim);
 
  /* Read meteo data... */
  ctl.met_type = atoi(argv[3]);
  if (!mptrac_read_met(argv[2], &ctl, clim, met, dd))
    ERRMSG("Cannot open file!");
 
  /* Write meteo data... */
  ctl.met_type = atoi(argv[5]);
  mptrac_write_met(argv[4], &ctl, met);
 
  /* Report timers... */
  PRINT_TIMERS;
 
  /* Free... */
  free(clim);
  free(met);
  free(dd);
 
  return EXIT_SUCCESS;
}

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