diff --git a/video_prediction_tools/HPC_scripts/preprocess_data_era5_step1_template.sh b/video_prediction_tools/HPC_scripts/preprocess_data_era5_step1_template.sh index 5c5392ee32bcd53948d99dc46cb5e3074751136b..afee9a5742a98c191ebbd9a4f130c18905e99d94 100644 --- a/video_prediction_tools/HPC_scripts/preprocess_data_era5_step1_template.sh +++ b/video_prediction_tools/HPC_scripts/preprocess_data_era5_step1_template.sh @@ -41,8 +41,8 @@ declare -a years=( "2017" ) -max_year=`echo "${years[*]}" | sort -nr | head -n1` -min_year=`echo "${years[*]}" | sort -nr | tail -n1` +max_year=$( printf "%d\n" "${years[@]}" | sort -n | tail -1 ) +min_year=$( printf "%d\n" "${years[@]}" | sort -nr | tail -1 ) # set some paths # note, that destination_dir is used during runtime to set a proper experiment directory exp_id=xxx # experiment identifier is set by 'generate_workflow_runscripts.sh'