public void testEnhanceDefer() throws IOException { NetcdfDataset ncd = NetcdfDataset.openDataset( filename, EnumSet.of(NetcdfDataset.Enhance.ScaleMissing), -1, null, null); VariableDS enhancedVar = (VariableDS) ncd.findVariable("t1"); NetcdfDataset ncdefer = NetcdfDataset.openDataset( filename, EnumSet.of(NetcdfDataset.Enhance.ScaleMissingDefer), -1, null, null); VariableDS deferVar = (VariableDS) ncdefer.findVariable("t1"); Array data = enhancedVar.read(); Array dataDefer = deferVar.read(); System.out.printf("Enhanced="); NCdumpW.printArray(data); System.out.printf("%nDeferred="); NCdumpW.printArray(dataDefer); System.out.printf("%nProcessed="); CompareNetcdf2 nc = new CompareNetcdf2(new Formatter(System.out), false, false, true); assert !nc.compareData(enhancedVar.getShortName(), data, dataDefer, false); IndexIterator ii = dataDefer.getIndexIterator(); while (ii.hasNext()) { double val = deferVar.convertScaleOffsetMissing(ii.getDoubleNext()); ii.setDoubleCurrent(val); } NCdumpW.printArray(dataDefer); assert nc.compareData(enhancedVar.getShortName(), data, dataDefer, false); ncd.close(); ncdefer.close(); }
public void testReadStandardVar() throws Exception { ncfileRead = NetcdfFile.open(filename); dsRead = NetcdfDataset.openDataset(filename); readDouble(); readByte2Short(); readByte(); readShortMissing(); readShort2FloatMissing(); readDoubleMissing(); ncfileRead.close(); dsRead.close(); }