eccodes/definitions/grib2/template.7.53.def

# (C) Copyright 2005- ECMWF.

# TEMPLATE 7.53, BiFourier coefficients - complex packing
# Spectral data for limited area models \u2013 complex packing

constant biFourierCoefficients = 1;
constant complexPacking = 1;

meta codedValues data_g2bifourier_packing(
          section7Length,
          offsetBeforeData,
          offsetSection7,

          unitsFactor,
      	  unitsBias,
          changingPrecision,
          numberOfValues,
          bitsPerValue,
          referenceValue,
          binaryScaleFactor,
          decimalScaleFactor,
          optimizeScaleFactor,
          unpackedSubsetPrecision,

          laplacianOperatorIsSet,
          laplacianOperator,

          biFourierTruncationType,
          biFourierResolutionSubSetParameterN,
          biFourierResolutionSubSetParameterM,

          biFourierResolutionParameterN,
          biFourierResolutionParameterM,
          biFourierSubTruncationType,
          biFourierPackingModeForAxes,
          biFourierMakeTemplate,
          totalNumberOfValuesInUnpackedSubset,

          numberOfValues
      ): read_only;

meta values data_apply_bitmap(codedValues,
                              bitmap,
                              missingValue,
                              binaryScaleFactor,
                              numberOfDataPoints,
                              numberOfValues) : dump;