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vlmget_ugdim
NAME
vlmget_ugdim - Reads the dimensions information from
a ParVox unstructured grid data file.
SYNOPSIS
#include <vlmeta.h>
int vlmget_ugrid(int ncid, vlmeta_ugrid *ugdata, int dtype);
DESCRIPTION
Vlmget_ugdim reads the dimension information of data
sets from ParVox unstructured grid data files. The handle ncid, which
is
obtained by a previous vlmopen_ugrid of
vlmopen_ugval call, points to the file
to
read
from.
Vlmget_ugdim reads in the header data into the vlmeta_ugrid structure
ugdata. This function does not read in any actual data values.
Dtype indicates the format the file is in, either
VL_RAW or VL_NETCDF.
VL_RAW is currently not supported.
SEE ALSO
vlmopen_ugrid,
vlmopen_ugval,
vlmeta_ugrid,
ParVox Tutorial: Input Data Format
DIAGNOSTICS
Upon successful completion, the value of 0 is returned.
Otherwise, a value of -1 is returned.
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