Release v13.3 of the CUDA samples with CUDA 13.3 Toolkit (#435)

This is the release of the CUDA 13.3 samples, which include additions for CUDA Tile C++, and updated CCCL and Python samples.

python/1_GettingStarted/numpyVsCupy/numpyVsCupy.py

@@ -57,7 +57,7 @@ def timer(message):
 @contextlib.contextmanager
 def gpu_timer(message, stream):
     """GPU timing context manager using cuda.core CUDA events."""
-    event_options = EventOptions(enable_timing=True)
+    event_options = EventOptions(timing_enabled=True)
     start_event = stream.record(options=event_options)
     yield
     end_event = stream.record(options=event_options)

python/1_GettingStarted/numpyVsCupy/requirements.txt

@@ -3,5 +3,5 @@
 
 numpy>=2.3.2
 cuda-python>=13.0.0
-cuda-core>=0.6.0
-cupy-cuda13x>=13.0.0
+cuda-core>=1.0.0
+cupy-cuda13x>=14.0.0