ultralytics 8.2.27 replace onnxsim with onnxslim (#12989)

Co-authored-by: inisis <desmond.yao@buaa.edu.cn>
Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>
Co-authored-by: inisis <46103969+inisis@users.noreply.github.com>
Co-authored-by: UltralyticsAssistant <web@ultralytics.com>

tests/test_cuda.py

@@ -41,6 +41,7 @@ def test_export_engine_matrix(task, dynamic, int8, half, batch):
         batch=batch,
         data=TASK2DATA[task],
         workspace=1,  # reduce workspace GB for less resource utilization during testing
+        simplify=True,  # use 'onnxslim'
     )
     YOLO(file)([SOURCE] * batch, imgsz=64 if dynamic else 32)  # exported model inference
     Path(file).unlink()  # cleanup

tests/test_exports.py

@@ -72,8 +72,10 @@ def test_export_openvino_matrix(task, dynamic, int8, half, batch):
 
 
 @pytest.mark.slow
-@pytest.mark.parametrize("task, dynamic, int8, half, batch", product(TASKS, [True, False], [False], [False], [1, 2]))
-def test_export_onnx_matrix(task, dynamic, int8, half, batch):
+@pytest.mark.parametrize(
+    "task, dynamic, int8, half, batch, simplify", product(TASKS, [True, False], [False], [False], [1, 2], [True, False])
+)
+def test_export_onnx_matrix(task, dynamic, int8, half, batch, simplify):
     """Test YOLO exports to ONNX format."""
     file = YOLO(TASK2MODEL[task]).export(
         format="onnx",
@@ -82,6 +84,7 @@ def test_export_onnx_matrix(task, dynamic, int8, half, batch):
         int8=int8,
         half=half,
         batch=batch,
+        simplify=simplify,
     )
     YOLO(file)([SOURCE] * batch, imgsz=64 if dynamic else 32)  # exported model inference
     Path(file).unlink()  # cleanup