format tabs to spaces

library/Demos/Python/NekPy_MemoryTest_PythonToCpp_Address.py

@@ -6,27 +6,27 @@ import gc
 import sys
 
 def main():
-	session_name = ["memory-test-python-to-c-address.py", "newsquare_2x2.xml"]
+    session_name = ["memory-test-python-to-c-address.py", "newsquare_2x2.xml"]
 
-	session = SessionReader.CreateInstance(session_name)
-	graph = MeshGraph.Read(session)
-	exp = ExpList2D(session, graph)
+    session = SessionReader.CreateInstance(session_name)
+    graph = MeshGraph.Read(session)
+    exp = ExpList2D(session, graph)
 
-	coords = exp.GetCoords()
-	coords = coords[0]
+    coords = exp.GetCoords()
+    coords = coords[0]
 
-	coords_data_address = str(hex(coords.ctypes.data)).rstrip('L')
+    coords_data_address = str(hex(coords.ctypes.data)).rstrip('L')
 
-	print "The memory address of data is: {}\n".format(coords_data_address)
+    print( "The memory address of data is: {}\n".format(coords_data_address))
 
-	exp.SetPhysArray(coords)
-	phys_data_address = exp.GetPhysAddress()
-	print "The memory address of array data is: {}\n".format(phys_data_address)
+    exp.SetPhysArray(coords)
+    phys_data_address = exp.GetPhysAddress()
+    print( "The memory address of array data is: {}\n".format(phys_data_address))
 
-	if coords_data_address == phys_data_address:
-		print("Test successful!")
-	else:
-		print("Test unsuccessful")
+    if coords_data_address == phys_data_address:
+        print("Test successful!")
+    else:
+        print("Test unsuccessful")
 
 if __name__ == '__main__':
     main()

library/Demos/Python/NekPy_ReferenceTest_CppDeleteFirst.py

@@ -7,51 +7,51 @@ import sys
 import numpy as np
 
 def get_refcount(coords_address):
-	gc.collect()
-	return ctypes.c_long.from_address(coords_address).value
+    gc.collect()
+    return ctypes.c_long.from_address(coords_address).value
 
 def main():
-	session_name = ["memory-test-python-to-c-address.py", "newsquare_2x2.xml"]
-	expected_test_outcome = [1, 2, 1, -9.187094450483263e-15]
-	actual_test_outcome = []
-
-	session = SessionReader.CreateInstance(session_name)
-	graph = MeshGraph.Read(session)
-	exp = ExpList2D(session, graph)
-
-	print("Loaded session: %s" % session.GetSessionName())
-	print("Loaded MeshGraph of dimension: %d\n" % graph.GetMeshDimension())
-
-	print("Retrieving coordinates...")
-	coords = exp.GetCoords()
-	coords_subs = coords[1]
-	coords = coords[0]
-	coords_address = id(coords)
-
-	print("Retrieved coordinates.")
-	print("Reference count for expansion coordinates: %d\n" % get_refcount(coords_address))
-	actual_test_outcome.append(get_refcount(coords_address))
-
-	print("Setting PhysArray (exp.SetPhysArray())...")
-	exp.SetPhysArray(coords)
-	print("exp.SetPhysArray() completed.")
-	print("Reference count for expansion coordinates: %d\n" % get_refcount(coords_address))
-	actual_test_outcome.append(get_refcount(coords_address))
-
-	print("Substituting the coordinates in m_phys...")
-	exp.SetPhysArray(coords_subs)
-	print("Substitution completed.")
-	print("Reference count for expansion coordinates: %d\n" % get_refcount(coords_address))
-	actual_test_outcome.append(get_refcount(coords_address))
-
-	print("Attempting to access the coordinates in Python...")
-	print("The sum of coordinates array entires is: %r" % sum(coords))
-	actual_test_outcome.append(sum(coords))
-
-	if np.allclose(actual_test_outcome, expected_test_outcome):
-		print("Test successful!")
-	else:
-		print("Test unsuccessful")
+    session_name = ["memory-test-python-to-c-address.py", "newsquare_2x2.xml"]
+    expected_test_outcome = [1, 2, 1, -9.187094450483263e-15]
+    actual_test_outcome = []
+
+    session = SessionReader.CreateInstance(session_name)
+    graph = MeshGraph.Read(session)
+    exp = ExpList2D(session, graph)
+
+    print("Loaded session: %s" % session.GetSessionName())
+    print("Loaded MeshGraph of dimension: %d\n" % graph.GetMeshDimension())
+
+    print("Retrieving coordinates...")
+    coords = exp.GetCoords()
+    coords_subs = coords[1]
+    coords = coords[0]
+    coords_address = id(coords)
+
+    print("Retrieved coordinates.")
+    print("Reference count for expansion coordinates: %d\n" % get_refcount(coords_address))
+    actual_test_outcome.append(get_refcount(coords_address))
+
+    print("Setting PhysArray (exp.SetPhysArray())...")
+    exp.SetPhysArray(coords)
+    print("exp.SetPhysArray() completed.")
+    print("Reference count for expansion coordinates: %d\n" % get_refcount(coords_address))
+    actual_test_outcome.append(get_refcount(coords_address))
+
+    print("Substituting the coordinates in m_phys...")
+    exp.SetPhysArray(coords_subs)
+    print("Substitution completed.")
+    print("Reference count for expansion coordinates: %d\n" % get_refcount(coords_address))
+    actual_test_outcome.append(get_refcount(coords_address))
+
+    print("Attempting to access the coordinates in Python...")
+    print("The sum of coordinates array entires is: %r" % sum(coords))
+    actual_test_outcome.append(sum(coords))
+
+    if np.allclose(actual_test_outcome, expected_test_outcome):
+        print("Test successful!")
+    else:
+        print("Test unsuccessful")
 
 if __name__ == '__main__':
     main()

library/Demos/Python/NekPy_ReferenceTest_PythonDeleteFirst.py

@@ -7,54 +7,54 @@ import sys
 import numpy as np
 
 def get_refcount(coords_address):
-	gc.collect()
-	return ctypes.c_long.from_address(coords_address).value
+    gc.collect()
+    return ctypes.c_long.from_address(coords_address).value
 
 def main():
-	session_name = ["NekPy_ReferenceTest_PythonDeleteFirst.py", "newsquare_2x2.xml"]
-	expected_test_outcome = [1, 2, 1, 3.469446951953614e-17]
-	actual_test_outcome = []
-
-	session = SessionReader.CreateInstance(session_name)
-	graph = MeshGraph.Read(session)
-	exp = ExpList2D(session, graph)
-
-	print("Loaded session: %s" % session.GetSessionName())
-	print("Loaded MeshGraph of dimension: %d\n" % graph.GetMeshDimension())
-
-	print("Retrieving coordinates...")
-	coords = exp.GetCoords()
-	coords = coords[0]
-	coords_address = id(coords)
-
-	print("Retrieved coordinates.")
-	print("Reference count for expansion coordinates: %d\n" % get_refcount(coords_address))
-	actual_test_outcome.append(get_refcount(coords_address))
-
-	print("Setting PhysArray (exp.SetPhysArray())...")
-	exp.SetPhysArray(coords)
-	print("exp.SetPhysArray() completed.")
-	print("Reference count for expansion coordinates: %d\n" % get_refcount(coords_address))
-	actual_test_outcome.append(get_refcount(coords_address))
-
-	print("Deleting coordinates in Python...")
-	del coords
-
-	print("Coordinates deleted in Python.")
-	print("Reference count for expansion coordinates: %d\n" % get_refcount(coords_address))
-	actual_test_outcome.append(get_refcount(coords_address))
-
-	# Ensure we are in PhysState to avoid ASSERT inside ExpList.
-        exp.SetPhysState(True)
-
-	print("Attempting to calculate the integral...")
-	print("Integral calculated to be: %r" % exp.PhysIntegral())
-	actual_test_outcome.append(exp.PhysIntegral())
-
-	if np.allclose(actual_test_outcome, expected_test_outcome):
-		print("Test successful!")
-	else:
-		print("Test unsuccessful")
+    session_name = ["NekPy_ReferenceTest_PythonDeleteFirst.py", "newsquare_2x2.xml"]
+    expected_test_outcome = [1, 2, 1, 3.469446951953614e-17]
+    actual_test_outcome = []
+
+    session = SessionReader.CreateInstance(session_name)
+    graph = MeshGraph.Read(session)
+    exp = ExpList2D(session, graph)
+
+    print("Loaded session: %s" % session.GetSessionName())
+    print("Loaded MeshGraph of dimension: %d\n" % graph.GetMeshDimension())
+
+    print("Retrieving coordinates...")
+    coords = exp.GetCoords()
+    coords = coords[0]
+    coords_address = id(coords)
+
+    print("Retrieved coordinates.")
+    print("Reference count for expansion coordinates: %d\n" % get_refcount(coords_address))
+    actual_test_outcome.append(get_refcount(coords_address))
+
+    print("Setting PhysArray (exp.SetPhysArray())...")
+    exp.SetPhysArray(coords)
+    print("exp.SetPhysArray() completed.")
+    print("Reference count for expansion coordinates: %d\n" % get_refcount(coords_address))
+    actual_test_outcome.append(get_refcount(coords_address))
+
+    print("Deleting coordinates in Python...")
+    del coords
+
+    print("Coordinates deleted in Python.")
+    print("Reference count for expansion coordinates: %d\n" % get_refcount(coords_address))
+    actual_test_outcome.append(get_refcount(coords_address))
+
+    # Ensure we are in PhysState to avoid ASSERT inside ExpList.
+    exp.SetPhysState(True)
+
+    print("Attempting to calculate the integral...")
+    print("Integral calculated to be: %r" % exp.PhysIntegral())
+    actual_test_outcome.append(exp.PhysIntegral())
+
+    if np.allclose(actual_test_outcome, expected_test_outcome):
+        print("Test successful!")
+    else:
+        print("Test unsuccessful")
 
 if __name__ == '__main__':
     main()