mirror of https://github.com/ecmwf/eccodes.git
56 lines
1.7 KiB
Modula-2
56 lines
1.7 KiB
Modula-2
# (C) Copyright 2005- ECMWF.
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# MARS labelling for long window 4Dvar system
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constant GRIBEXSection1Problem = 56 - section1Length ;
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template mars_labeling "grib1/mars_labeling.def";
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unsigned[1] perturbationNumber : dump;
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alias number = perturbationNumber;
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unsigned[1] numberOfForecastsInEnsemble : dump;
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alias totalNumber=numberOfForecastsInEnsemble;
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# Hours
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unsigned[2] offsetToEndOf4DvarWindow : dump;
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unsigned[2] lengthOf4DvarWindow : dump;
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alias anoffset=offsetToEndOf4DvarWindow;
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pad padding_local1_1(1);
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#1->2
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alias grib2LocalSectionPresent=present;
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constant grib2LocalSectionNumber=1;
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if (stepType is "instant" ) {
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if (type is "em" || type is "es" ) {
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alias productDefinitionTemplateNumber=epsStatisticsPoint;
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} else {
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if (numberOfForecastsInEnsemble!=0) {
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if ((perturbationNumber/2)*2 == perturbationNumber) {
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alias typeOfEnsembleForecast=two;
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} else {
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alias typeOfEnsembleForecast=three;
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}
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alias productDefinitionTemplateNumber=epsPoint;
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} else {
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alias productDefinitionTemplateNumber=zero;
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}
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}
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} else {
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if (type is "em" || type is "es" ) {
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alias productDefinitionTemplateNumber=epsStatisticsContinous;
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} else {
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if (numberOfForecastsInEnsemble!=0) {
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if ((perturbationNumber/2)*2 == perturbationNumber) {
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alias typeOfEnsembleForecast=two;
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} else {
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alias typeOfEnsembleForecast=three;
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}
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alias productDefinitionTemplateNumber=epsContinous;
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} else {
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alias productDefinitionTemplateNumber=eight;
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}
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}
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}
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