1#!/bin/bash 2 3# Copyright (c) 2017, Lawrence Livermore National Security, LLC. 4# Produced at the Lawrence Livermore National Laboratory. LLNL-CODE-734707. 5# All Rights reserved. See files LICENSE and NOTICE for details. 6# 7# This file is part of CEED, a collection of benchmarks, miniapps, software 8# libraries and APIs for efficient high-order finite element and spectral 9# element discretizations for exascale applications. For more information and 10# source code availability see http://github.com/ceed 11# 12# The CEED research is supported by the Exascale Computing Project 17-SC-20-SC, 13# a collaborative effort of two U.S. Department of Energy organizations (Office 14# of Science and the National Nuclear Security Administration) responsible for 15# the planning and preparation of a capable exascale ecosystem, including 16# software, applications, hardware, advanced system engineering and early 17# testbed platforms, in support of the nation's exascale computing imperative. 18 19declare -A run_flags 20 run_flags[problem]=euler_vortex 21 run_flags[degree]=2 22 run_flags[dm_plex_box_faces]=20,20,1 23 run_flags[lx]=1e3 24 run_flags[ly]=1e3 25 run_flags[lz]=1 26 run_flags[ts_max_time]=.02 27 run_flags[ts_rk_type]=5bs 28 run_flags[ts_rtol]=1e-10 29 run_flags[ts_atol]=1e-10 30 31declare -A test_flags 32 test_flags[degree_start]=1 33 test_flags[degree_stride]=1 34 test_flags[degree_end]=2 35 test_flags[res_start]=6 36 test_flags[res_stride]=2 37 test_flags[res_end]=10 38 39file_name=conv_test_result.csv 40 41echo ",mesh_res,degree,rel_error" > $file_name 42 43i=0 44for ((d=${test_flags[degree_start]}; d<=${test_flags[degree_end]}; d+=${test_flags[degree_stride]})); do 45 run_flags[degree]=$d 46 for ((res=${test_flags[res_start]}; res<=${test_flags[res_end]}; res+=${test_flags[res_stride]})); do 47 run_flags[dm_plex_box_faces]=$res,$res,1 48 args='' 49 for arg in "${!run_flags[@]}"; do 50 if ! [[ -z ${run_flags[$arg]} ]]; then 51 args="$args -$arg ${run_flags[$arg]}" 52 fi 53 done 54 ./navierstokes $args | grep "Relative Error:" | awk -v i="$i" -v res="$res" -v d="$d" '{ printf "%d,%d,%d,%.5f\n", i, res, d, $3}' >> $file_name 55 i=$((i+1)) 56 done 57done 58 59# Compare the output CSV file with the reference file 60count=$(diff conv_test_result.csv tests-output/fluids-navierstokes-conv-euler.csv | grep "^>" | wc -l) 61if [ ${count} != 0 ]; then 62 printf "\n# TEST FAILED!\n\n" 63 diff -q conv_test_result.csv tests-output/fluids-navierstokes-conv-euler.csv 64 printf "\n" 65fi 66