mirror of https://github.com/ecmwf/eccodes.git
35 lines
1.4 KiB
Bash
Executable File
35 lines
1.4 KiB
Bash
Executable File
#!/bin/sh
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# Copyright 2005-2014 ECMWF.
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#
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# This software is licensed under the terms of the Apache Licence Version 2.0
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# which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
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#
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# In applying this licence, ECMWF does not waive the privileges and immunities granted to it by
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# virtue of its status as an intergovernmental organisation nor does it submit to any jurisdiction.
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#
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. ./include.sh
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REDIRECT=/dev/null
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files="regular_latlon_surface.grib2 \
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regular_latlon_surface.grib1"
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# First create the necessary grib2 files
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${tools_dir}grib_set -s editionNumber=2 ${data_dir}/regular_latlon_surface.grib1 ${data_dir}/regular_latlon_surface.grib2
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for file in `echo $files`
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do
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infile=${data_dir}/$file
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outfile1=${infile}_decimalPrecision_1
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outfile2=${infile}_decimalPrecision_2
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${tools_dir}grib_set -r -s decimalScaleFactor=1,bitsPerValue=0 $infile $outfile1
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${tools_dir}grib_compare -b totalLength,section4Length,section7Length,dataLength,decimalScaleFactor,binaryScaleFactor,referenceValue,bitsPerValue $infile $outfile1 > $REDIRECT
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${tools_dir}grib_set -s changeDecimalPrecision=1 $infile $outfile2
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${tools_dir}grib_compare -b totalLength,section4Length,section7Length,dataLength,decimalScaleFactor,binaryScaleFactor,referenceValue,bitsPerValue $infile $outfile2 > $REDIRECT
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${tools_dir}grib_compare $outfile1 $outfile2
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rm -f $outfile1 $outfile2 || true
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done
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rm -f ${data_dir}/regular_latlon_surface.grib2
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