eccodes/tests/statistics.sh

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#!/bin/sh
# Copyright 2005-2014 ECMWF.
#
# This software is licensed under the terms of the Apache Licence Version 2.0
# which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
#
# In applying this licence, ECMWF does not waive the privileges and immunities granted to it by
# virtue of its status as an intergovernmental organisation nor does it submit to any jurisdiction.
#
. ./include.sh
files="regular_latlon_surface.grib2 regular_latlon_surface.grib1"
# Create the grib2 file from grib1
${tools_dir}grib_set -s editionNumber=2 ${data_dir}/regular_latlon_surface.grib1 ${data_dir}/regular_latlon_surface.grib2
for file in $files
do
cat >statistics.filter<<EOF
set Ni=2;
set Nj=2;
set decimalPrecision=4;
set values={2.0,2.0,2.0,2.0};
print "values=[values]";
print "max=[max] min=[min] average=[average]";
set values={2.0,5.0,2.0,2.0};
print "values=[values]";
print "max=[max] min=[min] average=[average]";
EOF
${tools_dir}grib_filter statistics.filter ${data_dir}/$file > statistics.out
diff statistics.out ${data_dir}/statistics.out.good
done
rm -f statistics.out statistics.filter || true
rm -f ${data_dir}/regular_latlon_surface.grib2