# (C) Copyright 2005- ECMWF.

# TEMPLATE 7.50, Spectral data - simple packing

transient numberOfValues = ( J + 1 ) * ( J + 2 ) : no_copy ;
transient numberOfPackedValues = numberOfValues - 1 : no_copy;

meta codedValues data_g2simple_packing(
    section7Length,
    offsetBeforeData,
    offsetSection7,
    unitsFactor,
    unitsBias,
    changingPrecision,
    numberOfPackedValues,
    bitsPerValue,
    referenceValue,
    binaryScaleFactor,
    decimalScaleFactor,
    optimizeScaleFactor) : read_only;

meta values data_g2shsimple_packing(
    codedValues,
    realPartOf00,
    numberOfValues,
    numberOfDataPoints);

meta packingError simple_packing_error(bitsPerValue,binaryScaleFactor,decimalScaleFactor,referenceValue,ieee) : no_copy;
meta unpackedError simple_packing_error(zero,binaryScaleFactor,decimalScaleFactor,referenceValue,ieee) : no_copy;

alias x.packedValues = values;

template statistics "common/statistics_spectral.def";
