rich7420 commented on code in PR #1000:
URL: https://github.com/apache/mahout/pull/1000#discussion_r2750540400


##########
qdp/qdp-python/benchmark/benchmark_loader_throughput.py:
##########
@@ -0,0 +1,114 @@
+#!/usr/bin/env python3
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+"""
+Throughput benchmark using QuantumDataLoader (for qt in loader).
+
+Compares iterator-based throughput with run_throughput_pipeline_py.
+Expectation: loader version slightly slower due to Python boundary per batch.
+
+Usage (from qdp-python):
+  uv run python benchmark/benchmark_loader_throughput.py --qubits 16 --batches 
200 --batch-size 64
+"""
+
+from __future__ import annotations
+
+import argparse
+import sys
+import time
+from pathlib import Path
+
+# Add project root to path so qumat_qdp is importable when run as script

Review Comment:
   done



##########
qdp/qdp-python/benchmark/benchmark_throughput.py:
##########
@@ -28,13 +28,21 @@
 """
 
 import argparse
+import sys
 import time
+from pathlib import Path
 
 import numpy as np
 import torch
 
-from _qdp import QdpEngine
-from utils import normalize_batch, prefetched_batches
+# Add project root to path so qumat_qdp is importable when run as script

Review Comment:
   done



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