Add a16w8 per-op test for mean_dim (#19594)

backends/arm/test/ops/test_exp.py

@@ -129,3 +129,42 @@ def test_exp_vgf_quant(test_data: Tuple):
         quantize=True,
     )
     pipeline.run()
+
+
+a16w8_exp_test_parameters = {
+    "rank1_rand": lambda: torch.rand(10),
+    "rank2_rand": lambda: torch.rand(8, 8) - 0.5,
+    "rank3_rand": lambda: torch.rand(1, 4, 4) * 2 - 1,
+}
+
+
+@common.parametrize("test_data", a16w8_exp_test_parameters)
+@common.XfailIfNoCorstone300
+def test_exp_a16w8_u55_INT(test_data: Tuple):
+    pipeline = EthosU55PipelineINT[input_t1](
+        Exp(),
+        (test_data(),),
+        aten_op,
+        exir_ops=[],
+        symmetric_io_quantization=True,
+        a16w8_quantization=True,
+        qtol=128,
+        epsilon=2**-16,
+    )
+    pipeline.run()
+
+
+@common.parametrize("test_data", a16w8_exp_test_parameters)
+@common.XfailIfNoCorstone320
+def test_exp_a16w8_u85_INT(test_data: Tuple):
+    pipeline = EthosU85PipelineINT[input_t1](
+        Exp(),
+        (test_data(),),
+        aten_op,
+        exir_ops=[],
+        symmetric_io_quantization=True,
+        a16w8_quantization=True,
+        qtol=128,
+        epsilon=2**-16,
+    )
+    pipeline.run()

backends/arm/test/ops/test_mean_dim.py

@@ -393,3 +393,50 @@ def test_mean_tosa_INT(test_data):
         symmetric_io_quantization=True,
     )
     pipeline.run()
+
+
+a16w8_mean_test_parameters = {
+    "rank_1_keepdim": lambda: (torch.rand(7), 0, True),
+    "rank_2_keepdim": lambda: (torch.rand(7, 3), (0, 1), True),
+    "rank_3_keepdim": lambda: (torch.rand(5, 7, 3), (0, 1, 2), True),
+    "rand_1_keepdim": lambda: (torch.rand(1, 5, 7, 3), (1), True),
+    "rand_23_keepdim": lambda: (torch.rand(1, 5, 7, 3), (2, 3), True),
+    "rand_0123_keepdim": lambda: (torch.rand(1, 5, 7, 3), (0, 1, 2, 3), True),
+    "rand_none_keepdim": lambda: (torch.rand(1, 5, 7, 3), None, True),
+    "rank_1": lambda: (torch.rand(7), (-1), False),
+    "rank_2": lambda: (torch.rand(5, 7), (-2, -1), False),
+    "rand_3": lambda: (torch.rand(1, 5, 7, 3), (-1), False),
+    "rand_123": lambda: (torch.rand(1, 5, 7, 3), (-3, -2, -1), False),
+}
+
+
+@common.parametrize("test_data", a16w8_mean_test_parameters)
+@common.XfailIfNoCorstone300
+def test_mean_dim_a16w8_u55_INT(test_data):
+    test_data, dim, keep_dim = test_data()
+    pipeline = EthosU55PipelineINT[input_t](
+        MeanDim(dim, keep_dim),
+        (test_data,),
+        [],
+        symmetric_io_quantization=True,
+        a16w8_quantization=True,
+        qtol=128,
+        epsilon=2**-16,
+    )
+    pipeline.run()
+
+
+@common.parametrize("test_data", a16w8_mean_test_parameters)
+@common.XfailIfNoCorstone320
+def test_mean_dim_a16w8_u85_INT(test_data):
+    test_data, dim, keep_dim = test_data()
+    pipeline = EthosU85PipelineINT[input_t](
+        MeanDim(dim, keep_dim),
+        (test_data,),
+        [],
+        symmetric_io_quantization=True,
+        a16w8_quantization=True,
+        qtol=128,
+        epsilon=2**-16,
+    )
+    pipeline.run()

backends/arm/test/ops/test_reciprocal.py

@@ -123,3 +123,42 @@ def test_reciprocal_vgf_quant(test_data: torch.Tensor):
         quantize=True,
     )
     pipeline.run()
+
+
+a16w8_reciprocal_test_parameters = {
+    "rank1": lambda: torch.rand(10) + 0.5,
+    "rank2": lambda: torch.rand(5, 10) + 0.5,
+    "rank3": lambda: torch.rand(2, 5, 10) + 0.5,
+}
+
+
+@common.parametrize("test_data", a16w8_reciprocal_test_parameters)
+@common.XfailIfNoCorstone300
+def test_reciprocal_a16w8_u55_INT(test_data: torch.Tensor):
+    pipeline = EthosU55PipelineINT[input_t1](
+        Reciprocal(),
+        (test_data(),),
+        aten_op,
+        exir_ops=[],
+        a16w8_quantization=True,
+        symmetric_io_quantization=True,
+        qtol=128,
+        epsilon=2**-16,
+    )
+    pipeline.run()
+
+
+@common.parametrize("test_data", a16w8_reciprocal_test_parameters)
+@common.XfailIfNoCorstone320
+def test_reciprocal_a16w8_u85_INT(test_data: torch.Tensor):
+    pipeline = EthosU85PipelineINT[input_t1](
+        Reciprocal(),
+        (test_data(),),
+        aten_op,
+        exir_ops=[],
+        a16w8_quantization=True,
+        symmetric_io_quantization=True,
+        qtol=128,
+        epsilon=2**-16,
+    )
+    pipeline.run()

backends/arm/test/targets.bzl

@@ -36,6 +36,9 @@ def define_arm_tests():
         "ops/test_view.py",
         "ops/test_cos.py",
         "ops/test_to_copy.py",
+        "ops/test_exp.py",
+        "ops/test_reciprocal.py",
+        "ops/test_mean_dim.py",
     ]
 
     # Quantization