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83 lines
2.2 KiB
C
83 lines
2.2 KiB
C
/*! \file Test added as part of JIRA ticket NCF-326.
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Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
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2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014,
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2015, 2016, 2017, 2018
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University Corporation for Atmospheric Research/Unidata.
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See \ref copyright file for more info.
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The test was provided by Ellen Johnson at Mathworks.
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See https://bugtracking.unidata.ucar.edu/browse/NCF-326
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for more information.
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*/
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#include <config.h>
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#include <stdio.h>
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#include <string.h>
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#include <netcdf.h>
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#define FILE_NAME "tst_put_vars.nc"
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/* 3D matrix, 6 x 4 x 3 */
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#define NDIMS 3
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#define X_LEN 6
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#define Y_LEN 4
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#define Z_LEN 3
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/* Handle errors by printing an error message */
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#define ERR(e) {printf("Error: %s\n", nc_strerror(e)); return 2;}
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int
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main()
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{
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size_t start[NDIMS] = {0, 0, 0};
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size_t count[NDIMS] = {X_LEN, Y_LEN, Z_LEN};
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ptrdiff_t stride[NDIMS] = {1, 1, 1};
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float mydata[X_LEN * Y_LEN * Z_LEN];
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int i;
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int retval;
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int ncid, varid;
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int dimids[NDIMS];
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for (i = 0; i < (X_LEN * Y_LEN * Z_LEN); i++)
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mydata[i] = (float)i;
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/* create the file in NetCDF-4 format */
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if ((retval = nc_create(FILE_NAME, NC_NETCDF4, &ncid)))
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ERR(retval);
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/* define dimensions */
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if ((retval = nc_def_dim(ncid, "time", X_LEN, &dimids[0])))
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ERR(retval);
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if ((retval = nc_def_dim(ncid, "lat", Y_LEN, &dimids[1])))
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ERR(retval);
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if ((retval = nc_def_dim(ncid, "lon", NC_UNLIMITED, &dimids[2])))
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ERR(retval);
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/* define the variable */
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if ((retval = nc_def_var(ncid, "data", NC_FLOAT, NDIMS, dimids, &varid)))
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ERR(retval);
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/* end define mode */
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if ((retval = nc_enddef(ncid)))
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ERR(retval);
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/* This will fail. */
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if ((retval = nc_put_vars_float(ncid, varid, NULL, count, stride,
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mydata)) != NC_EINVALCOORDS)
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ERR(99);
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/* write data */
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if ((retval = nc_put_vars_float(ncid, varid, start, count, stride, mydata)))
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ERR(retval);
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/* close the file */
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if ((retval = nc_close(ncid)))
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ERR(retval);
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printf("\n\n*** SUCCESS writing example file %s!\n", FILE_NAME);
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return 0;
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}
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