add cmake control on cases which give considerable different results when float or double is used

Author: Xiangyu-Hu

tests/2d_examples/test_2d_three_ring_impact/regression_test_tool/Observer_Position_dtwdistance.xml

@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <dtw_distance>
-    <DTWDistance Position_0="2.9230477374049921" />
+    <DTWDistance Position_0="4.0" />
 </dtw_distance>

tests/tests_sycl/2d_examples/test_2d_diffusion_NeumannBC_sycl/CMakeLists.txt

@@ -8,7 +8,13 @@ SET(BUILD_RELOAD_PATH "${EXECUTABLE_OUTPUT_PATH}/reload")
 
 file(MAKE_DIRECTORY ${BUILD_INPUT_PATH})
 execute_process(COMMAND ${CMAKE_COMMAND} -E make_directory ${BUILD_INPUT_PATH})
-file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/regression_test_tool/ DESTINATION ${BUILD_INPUT_PATH})
+if(SPHINXSYS_USE_SYCL) # this case gives more significant differences when use sycl as float other double is used
+	file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/regression_test_tool_sycl/ DESTINATION ${BUILD_INPUT_PATH})
+else()
+	file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/regression_test_tool_ck/ DESTINATION ${BUILD_INPUT_PATH})
+endif()
+
+
 
 add_executable(${PROJECT_NAME})
 aux_source_directory(. DIR_SRCS)

tests/tests_sycl/2d_examples/test_2d_diffusion_NeumannBC_sycl/regression_test_tool_ck/TemperatureObserver_Phi_ensemble_averaged_mean_variance.xml

@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<meanvariance>
+    <Mean_Element>
+        <Snapshot_0 Phi_0="99.999999999999943" Phi_1="99.999999999999957" Phi_2="99.999999999999957" Phi_3="99.999999999999957" Phi_4="99.999999999999829" />
+        <Snapshot_3030 Phi_0="196.40255305146761" Phi_1="129.74703294168015" Phi_2="137.19408710097244" Phi_3="184.63109804369483" Phi_4="253.43862143093793" />
+        <Snapshot_6060 Phi_0="230.62960048883869" Phi_1="165.78769925562548" Phi_2="175.47974371661178" Phi_3="217.1307703498409" Phi_4="271.05796640239629" />
+        <Snapshot_9090 Phi_0="265.98027554458531" Phi_1="200.27157834224036" Phi_2="206.47161540518084" Phi_3="239.73197538383957" Phi_4="282.48664893350775" />
+        <Snapshot_12120 Phi_0="297.90360972950953" Phi_1="230.80680459288394" Phi_2="232.65908049711513" Phi_3="257.93918498850553" Phi_4="291.47855989637497" />
+        <Snapshot_15150 Phi_0="325.72319515908339" Phi_1="257.27836860328802" Phi_2="255.06974261025991" Phi_3="273.30468637847144" Phi_4="299.01259949400514" />
+        <Snapshot_18180 Phi_0="349.73587591881341" Phi_1="280.0949057408755" Phi_2="274.31701483932824" Phi_3="286.44951374217914" Phi_4="305.44455846312388" />
+        <Snapshot_21210 Phi_0="370.4082559647145" Phi_1="299.72978508065955" Phi_2="290.8639035698568" Phi_3="297.73776416571559" Phi_4="310.96489205986813" />
+        <Snapshot_24240 Phi_0="388.19207099080495" Phi_1="316.61922340484108" Phi_2="305.09320789567994" Phi_3="307.44201268589273" Phi_4="315.70983693295398" />
+        <Snapshot_27270 Phi_0="403.48786272055622" Phi_1="331.14532465898833" Phi_2="317.33047207974147" Phi_3="315.78700484668406" Phi_4="319.78998497847647" />
+        <Snapshot_30300 Phi_0="416.64298056414356" Phi_1="343.63836652402529" Phi_2="327.85479719967543" Phi_3="322.96371961471891" Phi_4="323.29887960779973" />
+    </Mean_Element>
+    <Variance_Element>
+        <Snapshot_0 Phi_0="0.99999999999999889" Phi_1="0.99999999999999911" Phi_2="0.99999999999999911" Phi_3="0.99999999999999911" Phi_4="0.99999999999999667" />
+        <Snapshot_3030 Phi_0="3.857396284513456" Phi_1="1.6834292557169439" Phi_2="1.8822217535469214" Phi_3="3.4088642364820458" Phi_4="6.4231134832814263" />
+        <Snapshot_6060 Phi_0="5.3190012621641358" Phi_1="2.7485561224473725" Phi_2="3.0793140454847756" Phi_3="4.7145771432715344" Phi_4="7.3472421150202623" />
+        <Snapshot_9090 Phi_0="7.0745506978773518" Phi_1="4.0108705091692123" Phi_2="4.2630527968024907" Phi_3="5.7471420021437858" Phi_4="7.9798706825682899" />
+        <Snapshot_12120 Phi_0="8.8746560689871927" Phi_1="5.3271781046377713" Phi_2="5.4130247737763106" Phi_3="6.653262315253448" Phi_4="8.4959750879264693" />
+        <Snapshot_15150 Phi_0="10.609559986464234" Phi_1="6.6192158951169331" Phi_2="6.5060573595264231" Phi_3="7.469545159643463" Phi_4="8.9408534656162342" />
+        <Snapshot_18180 Phi_0="12.231518290469969" Phi_1="7.8453156221989966" Phi_2="7.5249824630360216" Phi_3="8.205332392313089" Phi_4="9.3296378294732705" />
+        <Snapshot_21210 Phi_0="13.720227608682146" Phi_1="8.9837944064498423" Phi_2="8.4601810399894966" Phi_3="8.8647776210399289" Phi_4="9.6699164093805443" />
+        <Snapshot_24240 Phi_0="15.069308398013034" Phi_1="10.02477326294847" Phi_2="9.3081865504076635" Phi_3="9.4520591164352687" Phi_4="9.9672701136232611" />
+        <Snapshot_27270 Phi_0="16.280245536280241" Phi_1="10.965722604350679" Phi_2="10.069862851035158" Phi_3="9.9721432430039663" Phi_4="10.226563449253421" />
+        <Snapshot_30300 Phi_0="17.359137325337329" Phi_1="11.808732694730034" Phi_2="10.748876804684031" Phi_3="10.430556418737476" Phi_4="10.45221655556586" />
+    </Variance_Element>
+</meanvariance>

tests/tests_sycl/2d_examples/test_2d_diffusion_NeumannBC_sycl/regression_test_tool_ck/TemperatureObserver_Phi_runtimes.dat

@@ -0,0 +1,3 @@
+true
+6
+5

tests/tests_sycl/2d_examples/test_2d_diffusion_NeumannBC_sycl/regression_test_tool_ck/regression_test_tool.py

@@ -0,0 +1,94 @@
+# !/usr/bin/env python3
+import os
+import sys
+
+def find_upper_folder(folder_name, start_path=None):
+    """
+    Search for an upper-level folder by name, starting from a given directory and traversing upwards.
+    """
+    if start_path is None:
+        start_path = os.getcwd()
+
+    current_path = start_path
+    while True:
+        potential_path = os.path.join(current_path, folder_name)
+        if os.path.isdir(potential_path):
+            return potential_path
+        parent_path = os.path.dirname(current_path)
+        if parent_path == current_path:  # Reached the root directory
+            break
+        current_path = parent_path
+
+    return None
+
+def find_nested_folder(folder_chain, start_path=None):
+    """
+    Find a nested folder by traversing upward and then descending into a specified folder chain.
+    """
+    if not folder_chain:
+        return None
+
+    # Step 1: Find the first folder in the chain
+    first_folder = folder_chain[0]
+    first_folder_path = find_upper_folder(first_folder, start_path)
+    if not first_folder_path:
+        return None
+
+    # Step 2: Traverse the rest of the folder chain
+    current_path = first_folder_path
+    for folder in folder_chain[1:]:
+        current_path = os.path.join(current_path, folder)
+        if not os.path.isdir(current_path):
+            return None
+
+    return current_path
+
+# Step 1: Find the RegressionTest folder
+folder_chain = ["build", "PythonScriptStore", "RegressionTest"]
+regression_test_folder = find_nested_folder(folder_chain)
+
+if not regression_test_folder:
+    print("'RegressionTest' folder not found.")
+    exit(1)
+
+# Step 2: Add the RegressionTest folder to sys.path
+if regression_test_folder not in sys.path:
+    sys.path.insert(0, regression_test_folder)
+
+# Step 3: Import the module
+try:
+    from regression_test_base_tool import SphinxsysRegressionTest
+    print("Module imported successfully!")
+except ImportError as e:
+    print(f"Failed to import module: {e}")
+
+
+"""
+case name: test_2d_diffusion_NeumannBC
+"""
+
+case_name = "test_2d_diffusion_NeumannBC_ck"
+body_name = "TemperatureObserver"
+parameter_name = "Phi"
+
+number_of_run_times = 0
+converged = 0
+sphinxsys = SphinxsysRegressionTest(case_name, body_name, parameter_name)
+
+
+while True:
+    print("Now start a new run......")
+    sphinxsys.run_case()
+    number_of_run_times += 1
+    converged = sphinxsys.read_dat_file()
+    print("Please note: This is the", number_of_run_times, "run!")
+    if number_of_run_times <= 200:
+        if (converged == "true"):
+            print("The tested parameters of all variables are converged, and the run will stop here!")
+            break
+        elif converged != "true":
+            print("The tested parameters of", sphinxsys.sphinxsys_parameter_name, "are not converged!")
+            continue
+    else:
+        print("It's too many runs but still not converged, please try again!")
+        break

tests/tests_sycl/2d_examples/test_2d_diffusion_NeumannBC_sycl/regression_test_tool/TemperatureObserver_Phi_ensemble_averaged_mean_variance.xml renamed to tests/tests_sycl/2d_examples/test_2d_diffusion_NeumannBC_sycl/regression_test_tool_sycl/TemperatureObserver_Phi_ensemble_averaged_mean_variance.xml

@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <dtw_distance>
-    <DTWDistance TotalMechanicalEnergy_0="0.002" />
+    <DTWDistance TotalMechanicalEnergy_0="0.003" />
 </dtw_distance>