Added indentation for the sample code to be properly displayed.

1 files changed, 71 insertions, 72 deletions

diff --git a/doc/source/reference/c-api/data_memory.rst b/doc/source/reference/c-api/data_memory.rst
index ec32223bd..aca98289e 100644
--- a/doc/source/reference/c-api/data_memory.rst
+++ b/doc/source/reference/c-api/data_memory.rst
@@ -172,75 +172,74 @@ Here is an example on how to use ``np.lib.tracemalloc_domain``:
 
 .. code-block:: python
 
-"""
-   The goal of this example is to show how to trace memory
-   from an application that has NumPy and non-NumPy sections.
-   We only select the sections using NumPy related calls.
-"""
-
-import tracemalloc
-import numpy as np
-
-# Flag to determine if we select NumPy domain
-use_np_domain = True
-
-nx = 300
-ny = 500
-
-# Start to trace memory
-tracemalloc.start()
-
-# Section 1
-# ---------
-
-# NumPy related call
-a = np.zeros((nx,ny))
-
-# non-NumPy related call
-b = [i**2 for i in range(nx*ny)]
-
-snapshot1 = tracemalloc.take_snapshot()
-# We filter the snapshot to only select NumPy related calls
-np_domain = np.lib.tracemalloc_domain
-dom_filter = tracemalloc.DomainFilter(inclusive=use_np_domain,
-                                      domain=np_domain)
-snapshot1 = snapshot1.filter_traces([dom_filter])
-top_stats1 = snapshot1.statistics('traceback')
-
-print("================ SNAPSHOT 1 =================")
-for stat in top_stats1:
-    print(f"{stat.count} memory blocks: {stat.size / 1024:.1f} KiB")
-    print(stat.traceback.format()[-1])
-
-# Clear traces of memory blocks allocated by Python
-# before moving to the next section.
-tracemalloc.clear_traces()
-
-# Section 2
-#----------
-
-# We are only using NumPy
-c = np.sum(a*a)
-
-snapshot2 = tracemalloc.take_snapshot()
-top_stats2 = snapshot2.statistics('traceback')
-
-print()
-print("================ SNAPSHOT 2 =================")
-for stat in top_stats2:
-    print(f"{stat.count} memory blocks: {stat.size / 1024:.1f} KiB")
-    print(stat.traceback.format()[-1])
-
-tracemalloc.stop()
-
-print()
-print("============================================")
-print("\nTracing Status : ", tracemalloc.is_tracing())
-
-try:
-    print("\nTrying to Take Snapshot After Tracing is Stopped.")
-    snap = tracemalloc.take_snapshot()
-except Exception as e:
-    print("Exception : ", e)
-
-...
+    """
+       The goal of this example is to show how to trace memory
+       from an application that has NumPy and non-NumPy sections.
+       We only select the sections using NumPy related calls.
+    """
+    
+    import tracemalloc
+    import numpy as np
+    
+    # Flag to determine if we select NumPy domain
+    use_np_domain = True
+    
+    nx = 300
+    ny = 500
+    
+    # Start to trace memory
+    tracemalloc.start()
+    
+    # Section 1
+    # ---------
+    
+    # NumPy related call
+    a = np.zeros((nx,ny))
+    
+    # non-NumPy related call
+    b = [i**2 for i in range(nx*ny)]
+    
+    snapshot1 = tracemalloc.take_snapshot()
+    # We filter the snapshot to only select NumPy related calls
+    np_domain = np.lib.tracemalloc_domain
+    dom_filter = tracemalloc.DomainFilter(inclusive=use_np_domain,
+                                          domain=np_domain)
+    snapshot1 = snapshot1.filter_traces([dom_filter])
+    top_stats1 = snapshot1.statistics('traceback')
+    
+    print("================ SNAPSHOT 1 =================")
+    for stat in top_stats1:
+        print(f"{stat.count} memory blocks: {stat.size / 1024:.1f} KiB")
+        print(stat.traceback.format()[-1])
+    
+    # Clear traces of memory blocks allocated by Python
+    # before moving to the next section.
+    tracemalloc.clear_traces()
+    
+    # Section 2
+    #----------
+    
+    # We are only using NumPy
+    c = np.sum(a*a)
+    
+    snapshot2 = tracemalloc.take_snapshot()
+    top_stats2 = snapshot2.statistics('traceback')
+
+    print()
+    print("================ SNAPSHOT 2 =================")
+    for stat in top_stats2:
+        print(f"{stat.count} memory blocks: {stat.size / 1024:.1f} KiB")
+        print(stat.traceback.format()[-1])
+    
+    tracemalloc.stop()
+    
+    print()
+    print("============================================")
+    print("\nTracing Status : ", tracemalloc.is_tracing())
+    
+    try:
+        print("\nTrying to Take Snapshot After Tracing is Stopped.")
+        snap = tracemalloc.take_snapshot()
+    except Exception as e:
+        print("Exception : ", e)
+