static void doOneBest(String pathname, int ngrids, int ncoordSys, int ncoordAxes, int nVertCooordAxes,
String gridName, int nruns, int ntimes) throws Exception {
System.out.println("Best dataset");
Formatter errlog = new Formatter();
Fmrc fmrc = Fmrc.open(pathname, errlog);
if (fmrc == null) {
System.out.printf("Fmrc failed to open %s%n", pathname);
System.out.printf("errlog= %s%n", errlog.toString());
return;
}
ucar.nc2.dt.GridDataset gridDs = fmrc.getDatasetBest();
NetcdfDataset ncd = (NetcdfDataset) gridDs.getNetcdfFile();