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{
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        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-3] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [2], "tolerance": 0.000001 } }
    },
    {
      "name": "ort_2d_positive_steps_subset_axes",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice2D_WithPositiveSteps_1"
      },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [2, 4],
          "data": { "kind": "values", "values": [1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0] }
        },
        "starts": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 0] } },
        "ends": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [2, 3] } },
        "axes": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [0, 1] } },
        "steps": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 2] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [1, 2], "tolerance": 0.000001 } }
    },
    {
      "name": "ort_2d_two_axes_negative_end",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice2D_TwoAxes"
      },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [6, 4],
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/ort_2d_two_axes_negative_end_input_data" } }
        },
        "starts": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [2, 3] } },
        "ends": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1000, -1] } },
        "axes": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 0] } },
        "steps": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [2, 2], "tolerance": 0.000001 } }
    },
    {
      "name": "ort_2d_reverse_all_axes",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice2D_ReverseAllAxes"
      },
      "inputs": {
        "data": { "dtype": "float32", "shape": [2, 2], "data": { "kind": "values", "values": [1.0, 2.0, 3.0, 4.0] } },
        "starts": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [-1, -1] } },
        "ends": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [-2147483648, -2147483648] } },
        "axes": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [0, 1] } },
        "steps": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [-1, -1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [2, 2], "tolerance": 0.000001 } }
    },
    {
      "name": "ort_2d_reverse_negative_axis",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice2D_ReverseSubsetOfNegAxes_1"
      },
      "inputs": {
        "data": { "dtype": "float32", "shape": [2, 2], "data": { "kind": "values", "values": [1.0, 2.0, 3.0, 4.0] } },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-2147483648] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [2, 2], "tolerance": 0.000001 } }
    },
    {
      "name": "ort_2d_mixed_negative_steps_single_value",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice2D_WithNegativeSteps_2"
      },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [2, 4],
          "data": { "kind": "values", "values": [1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0] }
        },
        "starts": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 3] } },
        "ends": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [0, 1] } },
        "axes": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [0, 1] } },
        "steps": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [-1, -2] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [1, 1], "tolerance": 0.000001 } }
    },
    {
      "name": "ort_3d_positive_and_negative_steps_subset_axes",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice3D_WithPositiveAndNegativeSteps_SubsetOfAxes_1"
      },
      "inputs": {
        "data": {
          "dtype": "int32",
          "shape": [3, 3, 3],
          "data": {
            "kind": "values",
            "values": { "$ref": "#/fixtureArrays/ort_3d_positive_and_negative_steps_subset_axes_input_data" }
          }
        },
        "starts": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 4] } },
        "ends": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1000, 1] } },
        "axes": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 2] } },
        "steps": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [3, -2] } }
      },
      "outputs": {
        "output": {
          "dtype": "int32",
          "shape": [3, 1, 1],
          "tolerance": 0,
          "data": { "kind": "values", "values": [11, 29, 24] }
        }
      }
    },
    {
      "name": "ort_3d_positive_and_negative_steps_subset_axes_empty",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice3D_WithPositiveAndNegativeSteps_SubsetOfAxes_2"
      },
      "inputs": {
        "data": {
          "dtype": "int32",
          "shape": [3, 3, 3],
          "data": {
            "kind": "values",
            "values": { "$ref": "#/fixtureArrays/ort_3d_positive_and_negative_steps_subset_axes_input_data" }
          }
        },
        "starts": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 4] } },
        "ends": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1000, 2] } },
        "axes": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 2] } },
        "steps": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [3, -2] } }
      },
      "outputs": { "output": { "dtype": "int32", "shape": [3, 1, 0], "tolerance": 0 } }
    },
    {
      "name": "ort_5d_subset_axes_offset",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice5D_SubsetOfAxes_Flatten2Dims_OffsetInput"
      },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [1, 2, 2, 2, 2],
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/ort_5d_subset_axes_offset_input_data" } }
        },
        "starts": { "dtype": "int32", "shape": [4], "data": { "kind": "values", "values": [0, 1, 1, 0] } },
        "ends": { "dtype": "int32", "shape": [4], "data": { "kind": "values", "values": [1, 2, 2147483647, 6] } },
        "axes": { "dtype": "int32", "shape": [4], "data": { "kind": "values", "values": [0, 1, 2, 3] } },
        "steps": { "dtype": "int32", "shape": [4], "data": { "kind": "values", "values": [1, 1, 1, 1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [1, 1, 1, 2, 2], "tolerance": 0.000001 } }
    },
    {
      "name": "ort_5d_large_step",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice5D_LargeStep"
      },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [1, 2, 2, 2, 2],
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/ort_5d_subset_axes_offset_input_data" } }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [2147483647] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [1, 1, 2, 2, 2], "tolerance": 0.000001 } }
    },
    {
      "name": "ort_3d_flatten_innermost_dims_copy",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice3D_FlattenInnermostDimsIncopy"
      },
      "inputs": {
        "data": {
          "dtype": "int32",
          "shape": [3, 3, 3],
          "data": {
            "kind": "values",
            "values": { "$ref": "#/fixtureArrays/ort_3d_positive_and_negative_steps_subset_axes_input_data" }
          }
        },
        "starts": { "dtype": "int32", "shape": [3], "data": { "kind": "values", "values": [0, 0, 1] } },
        "ends": {
          "dtype": "int32",
          "shape": [3],
          "data": { "kind": "values", "values": [2147483647, 2147483647, 2147483647] }
        },
        "axes": { "dtype": "int32", "shape": [3], "data": { "kind": "values", "values": [2, 1, 0] } },
        "steps": { "dtype": "int32", "shape": [3], "data": { "kind": "values", "values": [1, 1, 2] } }
      },
      "outputs": { "output": { "dtype": "int32", "shape": [1, 3, 3], "tolerance": 0 } }
    },
    {
      "name": "ort_5d_copy_axis2_large_block",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice5D_CopyAxis2LargeBlock"
      },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [1, 3, 4, 2, 2],
          "data": {
            "kind": "values",
            "values": [1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, -1.0, -2.0, -3.0, -4.0, -5.0, -6.0, -7.0, -8.0, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, -1.0, -2.0, -3.0, -4.0, -5.0, -6.0, -7.0, -8.0, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, -1.0, -2.0, -3.0, -4.0, -5.0, -6.0, -7.0, -8.0]
          }
        },
        "starts": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [0, 1] } },
        "ends": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [2, 3] } },
        "axes": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 2] } },
        "steps": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [1, 2, 2, 2, 2], "tolerance": 0 } }
    },
    {
      "name": "ort_coalesce_dims_negative_and_positive_steps",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.CoalesceDims / negative and positive steps"
      },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [2, 2, 2, 2],
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/ort_5d_subset_axes_offset_input_data" } }
        },
        "starts": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 1] } },
        "ends": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [0, 2] } },
        "axes": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [0, 1] } },
        "steps": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [-1, 1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [1, 1, 2, 2], "tolerance": 0 } }
    },
    {
      "name": "ort_coalesce_dims_middle_axis_full_extent",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.CoalesceDims / middle axis full extent"
      },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [1, 2, 2, 2, 2],
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/ort_5d_subset_axes_offset_input_data" } }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [2147483647] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [2] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [1, 2, 1, 2, 2], "tolerance": 0 } }
    },
    {
      "name": "ort_coalesce_dims_two_subset_axes",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.CoalesceDims / two subset axes"
      },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [1, 2, 2, 2, 2],
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/ort_5d_subset_axes_offset_input_data" } }
        },
        "starts": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 1] } },
        "ends": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [2147483647, 2147483647] } },
        "axes": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 3] } },
        "steps": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [1, 1, 2, 1, 2], "tolerance": 0 } }
    },
    {
      "name": "f16_reverse_last_axis",
      "inputs": {
        "data": {
          "dtype": "float16",
          "shape": [2, 3],
          "data": { "kind": "values", "values": [1.0, 2.0, 3.0, 4.0, 5.0, 6.0] }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-2147483648] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } }
      },
      "outputs": { "output": { "dtype": "float16", "shape": [2, 3], "tolerance": 0.001 } }
    },
    {
      "name": "ort_empty_dim_positive_step",
      "provenance": { "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc", "test": "SliceTest.EmptyDim" },
      "inputs": {
        "data": { "dtype": "float32", "shape": [0, 6], "data": { "kind": "values", "values": [] } },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [0, 6], "tolerance": 0.000001 } }
    },
    {
      "name": "ort_empty_dim_negative_step",
      "provenance": { "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc", "test": "SliceTest.EmptyDim" },
      "inputs": {
        "data": { "dtype": "float32", "shape": [0, 6], "data": { "kind": "values", "values": [] } },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [0, 6], "tolerance": 0.000001 } }
    },
    {
      "name": "ort_1d_regular_int32_data",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice1D_Int32"
      },
      "inputs": {
        "data": { "dtype": "int32", "shape": [6], "data": { "kind": "values", "values": [0, 1, 2, 3, 4, 5] } },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [2] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [4] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } }
      },
      "outputs": { "output": { "dtype": "int32", "shape": [2], "tolerance": 0 } }
    },
    {
      "name": "onnx_backend_slice",
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [20, 10, 5],
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/onnx_backend_slice_input_data" } }
        },
        "starts": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [0, 0] } },
        "ends": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [3, 10] } },
        "axes": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [0, 1] } },
        "steps": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [3, 10, 5] } },
      "provenance": {
        "source": "cmake/external/onnx/onnx/backend/test/data/node/test_slice",
        "notes": "ONNX int64 index values are adapted to supported int32 where representable."
      }
    },
    {
      "name": "onnx_backend_slice_default_axes",
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [20, 10, 5],
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/onnx_backend_slice_input_data" } }
        },
        "starts": { "dtype": "int32", "shape": [3], "data": { "kind": "values", "values": [0, 0, 3] } },
        "ends": { "dtype": "int32", "shape": [3], "data": { "kind": "values", "values": [20, 10, 4] } },
        "axes": { "dtype": "int32", "shape": [3], "data": { "kind": "values", "values": [0, 1, 2] } },
        "steps": { "dtype": "int32", "shape": [3], "data": { "kind": "values", "values": [1, 1, 1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [20, 10, 1] } },
      "provenance": {
        "source": "cmake/external/onnx/onnx/backend/test/data/node/test_slice_default_axes",
        "notes": "ONNX int64 index values use supported int32 storage where representable. Omitted axes and steps use their standard defaults; this also subsumes test_slice_default_steps."
      }
    },
    {
      "name": "onnx_backend_slice_end_out_of_bounds",
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [20, 10, 5],
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/onnx_backend_slice_input_data" } }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1000] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [20, 9, 5] } },
      "provenance": {
        "source": "cmake/external/onnx/onnx/backend/test/data/node/test_slice_end_out_of_bounds",
        "notes": "ONNX int64 index values are adapted to supported int32 where representable."
      }
    },
    {
      "name": "onnx_backend_slice_neg",
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [20, 10, 5],
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/onnx_backend_slice_input_data" } }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [20, 9, 5] } },
      "provenance": {
        "source": "cmake/external/onnx/onnx/backend/test/data/node/test_slice_neg",
        "notes": "ONNX int64 index values are adapted to supported int32 where representable."
      }
    },
    {
      "name": "onnx_backend_slice_neg_steps",
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [20, 10, 5],
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/onnx_backend_slice_input_data" } }
        },
        "starts": { "dtype": "int32", "shape": [3], "data": { "kind": "values", "values": [20, 10, 4] } },
        "ends": { "dtype": "int32", "shape": [3], "data": { "kind": "values", "values": [0, 0, 1] } },
        "axes": { "dtype": "int32", "shape": [3], "data": { "kind": "values", "values": [0, 1, 2] } },
        "steps": { "dtype": "int32", "shape": [3], "data": { "kind": "values", "values": [-1, -3, -2] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [19, 3, 2] } },
      "provenance": {
        "source": "cmake/external/onnx/onnx/backend/test/data/node/test_slice_neg_steps",
        "notes": "ONNX int64 index values are adapted to supported int32 where representable."
      }
    },
    {
      "name": "onnx_backend_slice_negative_axes",
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [20, 10, 5],
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/onnx_backend_slice_input_data" } }
        },
        "starts": { "dtype": "int32", "shape": [3], "data": { "kind": "values", "values": [0, 0, 3] } },
        "ends": { "dtype": "int32", "shape": [3], "data": { "kind": "values", "values": [20, 10, 4] } },
        "axes": { "dtype": "int32", "shape": [3], "data": { "kind": "values", "values": [0, -2, -1] } },
        "steps": { "dtype": "int32", "shape": [3], "data": { "kind": "values", "values": [1, 1, 1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [20, 10, 1] } },
      "provenance": {
        "source": "cmake/external/onnx/onnx/backend/test/data/node/test_slice_negative_axes",
        "notes": "ONNX int64 index values are adapted to supported int32 where representable. ONNX omitted steps input represented with default unit steps."
      }
    },
    {
      "name": "ort_negative_step_regular_1d",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice1D_WithNegativeSteps_Regular"
      },
      "inputs": {
        "data": { "dtype": "float32", "shape": [4], "data": { "kind": "values", "values": [1.0, 2.0, 3.0, 4.0] } },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-4] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [3], "tolerance": 0 } }
    },
    {
      "name": "ort_negative_step_end_out_of_bounds_1d",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice1D_WithNegativeSteps_EndOutOfBounds_2"
      },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [6],
          "data": { "kind": "values", "values": [0.0, 1.0, 2.0, 3.0, 4.0, 5.0] }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-10] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [1], "tolerance": 0 } }
    },
    {
      "name": "ort_negative_step_valid_range_1d",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice1D_WithNegativeSteps_ValidStartEndRange"
      },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [6],
          "data": { "kind": "values", "values": [0.0, 1.0, 2.0, 3.0, 4.0, 5.0] }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [5] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [5], "tolerance": 0 } }
    },
    {
      "name": "ort_reverse_subset_axis1",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice2D_ReverseSubsetOfAxes_1"
      },
      "inputs": {
        "data": { "dtype": "float32", "shape": [2, 2], "data": { "kind": "values", "values": [1.0, 2.0, 3.0, 4.0] } },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-2147483648] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [2, 2], "tolerance": 0 } }
    },
    {
      "name": "ort_positive_negative_steps_subset_axes_int32",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice3D_WithPositiveAndNegativeSteps_SubsetOfAxes_1"
      },
      "inputs": {
        "data": {
          "dtype": "int32",
          "shape": [3, 3, 3],
          "data": {
            "kind": "values",
            "values": { "$ref": "#/fixtureArrays/ort_3d_positive_and_negative_steps_subset_axes_input_data" }
          }
        },
        "starts": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 4] } },
        "ends": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1000, 1] } },
        "axes": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 2] } },
        "steps": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [3, -2] } }
      },
      "outputs": { "output": { "dtype": "int32", "shape": [3, 1, 1], "tolerance": 0 } }
    },
    {
      "name": "ort_5d_subset_axes_flatten_offset",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice5D_SubsetOfAxes_Flatten2Dims_OffsetInput"
      },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [1, 2, 2, 2, 2],
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/ort_5d_subset_axes_offset_input_data" } }
        },
        "starts": { "dtype": "int32", "shape": [4], "data": { "kind": "values", "values": [0, 1, 1, 0] } },
        "ends": { "dtype": "int32", "shape": [4], "data": { "kind": "values", "values": [1, 2, 2147483647, 6] } },
        "axes": { "dtype": "int32", "shape": [4], "data": { "kind": "values", "values": [0, 1, 2, 3] } },
        "steps": { "dtype": "int32", "shape": [4], "data": { "kind": "values", "values": [1, 1, 1, 1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [1, 1, 1, 2, 2], "tolerance": 0 } }
    },
    {
      "name": "ort_5d_large_step_axis1",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice5D_LargeStep"
      },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [1, 2, 2, 2, 2],
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/ort_5d_subset_axes_offset_input_data" } }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [2147483647] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [1, 1, 2, 2, 2], "tolerance": 0 } }
    },
    {
      "name": "onnx_backend_slice_start_out_of_bounds",
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [20, 10, 5],
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/onnx_backend_slice_input_data" } }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1000] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1000] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [20, 0, 5] } },
      "provenance": {
        "source": "cmake/external/onnx/onnx/backend/test/data/node/test_slice_start_out_of_bounds",
        "notes": "ONNX int64 index values are adapted to supported int32 where representable."
      }
    },
    {
      "name": "ort_1d_positive_step_every_other",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice1D_WithPositiveSteps"
      },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [6],
          "data": { "kind": "values", "values": [0.0, 1.0, 2.0, 3.0, 4.0, 5.0] }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [6] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [2] } }
      },
      "outputs": {
        "output": {
          "dtype": "float32",
          "shape": [3],
          "tolerance": 0,
          "data": { "kind": "values", "values": [0.0, 2.0, 4.0] }
        }
      }
    },
    {
      "name": "ort_1d_reverse_all_axes_end_int32_max",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice1D_ReverseAllAxes_1",
        "notes": "Uses int32 max as the package-representable sentinel for the ONNX int64 maximum end value."
      },
      "inputs": {
        "data": { "dtype": "float32", "shape": [4], "data": { "kind": "values", "values": [1.0, 2.0, 3.0, 4.0] } },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [2147483647] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } }
      },
      "outputs": {
        "output": {
          "dtype": "float32",
          "shape": [4],
          "tolerance": 0,
          "data": { "kind": "values", "values": [4.0, 3.0, 2.0, 1.0] }
        }
      }
    },
    {
      "name": "ort_1d_reverse_all_axes_end_int32_min",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice1D_ReverseAllAxes_2",
        "notes": "Uses int32 min as the package-representable sentinel for the ONNX int64 minimum end value."
      },
      "inputs": {
        "data": { "dtype": "float32", "shape": [4], "data": { "kind": "values", "values": [1.0, 2.0, 3.0, 4.0] } },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-2147483648] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } }
      },
      "outputs": {
        "output": {
          "dtype": "float32",
          "shape": [4],
          "tolerance": 0,
          "data": { "kind": "values", "values": [4.0, 3.0, 2.0, 1.0] }
        }
      }
    },
    {
      "name": "ort_1d_reverse_all_axes_end_before_negative_dim",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice1D_ReverseAllAxes_3"
      },
      "inputs": {
        "data": { "dtype": "float32", "shape": [4], "data": { "kind": "values", "values": [1.0, 2.0, 3.0, 4.0] } },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-5] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } }
      },
      "outputs": {
        "output": {
          "dtype": "float32",
          "shape": [4],
          "tolerance": 0,
          "data": { "kind": "values", "values": [4.0, 3.0, 2.0, 1.0] }
        }
      }
    },
    {
      "name": "ort_2d_reverse_subset_axis0",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice2D_ReverseSubsetOfAxes_2",
        "notes": "Uses int32 min as the package-representable sentinel for the ONNX int64 minimum end value."
      },
      "inputs": {
        "data": { "dtype": "float32", "shape": [2, 2], "data": { "kind": "values", "values": [1.0, 2.0, 3.0, 4.0] } },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-2147483648] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } }
      },
      "outputs": {
        "output": {
          "dtype": "float32",
          "shape": [2, 2],
          "tolerance": 0,
          "data": { "kind": "values", "values": [3.0, 4.0, 1.0, 2.0] }
        }
      }
    },
    {
      "name": "ort_2d_implicit_full_axis_copy",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice2D_ImplicitCopyBySlicingADimensionFully",
        "notes": "Uses int32 max as a package-representable oversized positive end value."
      },
      "inputs": {
        "data": { "dtype": "float32", "shape": [2, 2], "data": { "kind": "values", "values": [1.0, 2.0, 3.0, 4.0] } },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [2147483647] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } }
      },
      "outputs": {
        "output": {
          "dtype": "float32",
          "shape": [2, 2],
          "tolerance": 0,
          "data": { "kind": "values", "values": [1.0, 2.0, 3.0, 4.0] }
        }
      }
    },
    {
      "name": "ort_int8_reverse_all_axes_end_int32_min",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice1D_ReverseAllAxes_2",
        "notes": "Reverse-slice sentinel case with logical int8 edge values."
      },
      "inputs": {
        "data": { "dtype": "int8", "shape": [4], "data": { "kind": "values", "values": [-128, -1, 0, 127] } },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-2147483648] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } }
      },
      "outputs": {
        "output": {
          "dtype": "int8",
          "shape": [4],
          "tolerance": 0,
          "data": { "kind": "values", "values": [127, 0, -1, -128] }
        }
      }
    },
    {
      "name": "uint8_positive_step_every_other_edge_values",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice1D_WithPositiveSteps",
        "notes": "Positive-step slice with logical uint8 edge values."
      },
      "inputs": {
        "data": { "dtype": "uint8", "shape": [6], "data": { "kind": "values", "values": [0, 1, 127, 128, 254, 255] } },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [6] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [2] } }
      },
      "outputs": {
        "output": {
          "dtype": "uint8",
          "shape": [3],
          "tolerance": 0,
          "data": { "kind": "values", "values": [0, 127, 254] }
        }
      }
    },
    {
      "name": "inner_vec4_step1_aligned_2d_f32",
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [6, 16],
          "data": { "kind": "fillFloat32", "sinStep": 0.17, "cosStep": 0.23 }
        },
        "starts": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [2, 4] } },
        "ends": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [6, 16] } },
        "axes": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [0, 1] } },
        "steps": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [4, 12], "tolerance": 0 } }
    },
    {
      "name": "inner_vec4_step1_misaligned_start_2d_f32",
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [4, 12],
          "data": { "kind": "fillFloat32", "sinStep": 0.13, "cosStep": 0.29 }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [2] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [10] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [4, 8], "tolerance": 0 } }
    },
    {
      "name": "inner_vec4_reverse_inner_2d_f32",
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [2, 8],
          "data": { "kind": "fillFloat32", "sinStep": 0.19, "cosStep": 0.11 }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-2147483648] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [2, 8], "tolerance": 0 } }
    },
    {
      "name": "inner_vec4_outer_slice_rank3_f16",
      "inputs": {
        "data": { "dtype": "float16", "shape": [3, 5, 8] },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [5] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } }
      },
      "outputs": { "output": { "dtype": "float16", "shape": [3, 4, 8], "tolerance": 0.001 } }
    },
    {
      "name": "inner_vec4_inner_step2_f16",
      "inputs": {
        "data": { "dtype": "float16", "shape": [2, 16] },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [16] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [2] } }
      },
      "outputs": { "output": { "dtype": "float16", "shape": [2, 8], "tolerance": 0.001 } }
    },
    {
      "name": "inner_vec4_outer_slice_u32",
      "inputs": {
        "data": {
          "dtype": "uint32",
          "shape": [8, 4],
          "data": {
            "kind": "values",
            "values": [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31]
          }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [8] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } }
      },
      "outputs": {
        "output": {
          "dtype": "uint32",
          "shape": [7, 4],
          "tolerance": 0,
          "data": {
            "kind": "values",
            "values": [4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31]
          }
        }
      }
    },
    {
      "name": "inner_vec4_rank1_tail_f32",
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [8],
          "data": { "kind": "values", "values": [0.0, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0] }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [4] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [8] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } }
      },
      "outputs": {
        "output": {
          "dtype": "float32",
          "shape": [4],
          "tolerance": 0,
          "data": { "kind": "values", "values": [4.0, 5.0, 6.0, 7.0] }
        }
      }
    },
    {
      "name": "ort_1d_regular",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice1D_Regular"
      },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [6],
          "data": { "kind": "values", "values": [0.0, 1.0, 2.0, 3.0, 4.0, 5.0] }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [2] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [4] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } }
      },
      "outputs": {
        "output": {
          "dtype": "float32",
          "shape": [2],
          "tolerance": 0,
          "data": { "kind": "values", "values": [2.0, 3.0] }
        }
      }
    },
    {
      "name": "ort_1d_end_out_of_bounds_full_copy",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice1D_EndOutOfBounds"
      },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [6],
          "data": { "kind": "values", "values": [1.0, 2.0, 3.0, 4.0, 5.0, 6.0] }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [10] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } }
      },
      "outputs": {
        "output": {
          "dtype": "float32",
          "shape": [6],
          "tolerance": 0,
          "data": { "kind": "values", "values": [1.0, 2.0, 3.0, 4.0, 5.0, 6.0] }
        }
      }
    },
    {
      "name": "ort_2d_one_axis_axis0",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice2D_OneAxis"
      },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [6, 4],
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/ort_2d_two_axes_negative_end_input_data" } }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [3] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } }
      },
      "outputs": {
        "output": {
          "dtype": "float32",
          "shape": [2, 4],
          "tolerance": 0,
          "data": { "kind": "values", "values": [10.0, 11.0, 12.0, 13.0, 20.0, 21.0, 22.0, 23.0] }
        }
      }
    },
    {
      "name": "ort_2d_one_axis_default_steps",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice2D_OneAxis",
        "notes": "ORT omits the optional steps input here; ONNX defaults it to unit steps."
      },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [6, 4],
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/ort_2d_two_axes_negative_end_input_data" } }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [3] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } }
      },
      "outputs": {
        "output": {
          "dtype": "float32",
          "shape": [2, 4],
          "tolerance": 0,
          "data": { "kind": "values", "values": [10.0, 11.0, 12.0, 13.0, 20.0, 21.0, 22.0, 23.0] }
        }
      }
    },
    {
      "name": "ort_2d_default_axes_and_steps",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice2D_DefaultAxes",
        "notes": "ORT omits optional axes and steps; ONNX defaults axes to [0] and steps to [1]."
      },
      "inputs": {
        "data": { "dtype": "float32", "shape": [2, 2], "data": { "kind": "values", "values": [1.0, 2.0, 3.0, 4.0] } },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } }
      },
      "outputs": {
        "output": {
          "dtype": "float32",
          "shape": [1, 2],
          "tolerance": 0,
          "data": { "kind": "values", "values": [1.0, 2.0] }
        }
      }
    },
    {
      "name": "ort_3d_clamped_multi_axis",
      "provenance": { "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc", "test": "SliceTest.Slice3D" },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [3, 3, 3],
          "data": {
            "kind": "values",
            "values": [111.0, 112.0, 113.0, 121.0, 122.0, 123.0, 131.0, 132.0, 133.0, 211.0, 212.0, 213.0, 221.0, 222.0, 223.0, 231.0, 232.0, 233.0, 311.0, 312.0, 313.0, 321.0, 322.0, 323.0, 331.0, 332.0, 333.0]
          }
        },
        "starts": { "dtype": "int32", "shape": [3], "data": { "kind": "values", "values": [0, 1, 1] } },
        "ends": { "dtype": "int32", "shape": [3], "data": { "kind": "values", "values": [1000, 1000, 1000] } },
        "axes": { "dtype": "int32", "shape": [3], "data": { "kind": "values", "values": [0, 1, 2] } },
        "steps": { "dtype": "int32", "shape": [3], "data": { "kind": "values", "values": [1, 1, 1] } }
      },
      "outputs": {
        "output": {
          "dtype": "float32",
          "shape": [3, 2, 2],
          "tolerance": 0,
          "data": {
            "kind": "values",
            "values": [122.0, 123.0, 132.0, 133.0, 222.0, 223.0, 232.0, 233.0, 322.0, 323.0, 332.0, 333.0]
          }
        }
      }
    },
    {
      "name": "ort_bool_reverse_subset_axis1",
      "provenance": {
        "source": "onnxruntime/test/providers/cpu/tensor/slice_op.test.cc",
        "test": "SliceTest.Slice2D_ReverseSubsetOfAxes_1",
        "notes": "Same reverse-subset slice behavior with a bool payload."
      },
      "inputs": {
        "data": { "dtype": "bool", "shape": [2, 2], "data": { "kind": "values", "values": [1, 0, 0, 1] } },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-2147483648] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-1] } }
      },
      "outputs": {
        "output": {
          "dtype": "bool",
          "shape": [2, 2],
          "tolerance": 0,
          "data": { "kind": "values", "values": [0, 1, 1, 0] }
        }
      }
    },
    {
      "name": "ort_caseB_empty",
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [3, 5],
          "data": {
            "kind": "values",
            "values": [0.0, 1.0, 2.0, 3.0, 4.0, 10.0, 11.0, 12.0, 13.0, 14.0, 20.0, 21.0, 22.0, 23.0, 24.0]
          }
        },
        "starts": { "dtype": "int32", "shape": [0], "data": { "kind": "values", "values": [] } },
        "ends": { "dtype": "int32", "shape": [0], "data": { "kind": "values", "values": [] } },
        "axes": { "dtype": "int32", "shape": [0], "data": { "kind": "values", "values": [] } },
        "steps": { "dtype": "int32", "shape": [0], "data": { "kind": "values", "values": [] } }
      },
      "outputs": {
        "output": {
          "dtype": "float32",
          "shape": [3, 5],
          "data": {
            "kind": "values",
            "values": [0.0, 1.0, 2.0, 3.0, 4.0, 10.0, 11.0, 12.0, 13.0, 14.0, 20.0, 21.0, 22.0, 23.0, 24.0]
          },
          "tolerance": 0.001
        }
      }
    },
    {
      "name": "inner_vec4_int8_aligned_2d",
      "provenance": {
        "notes": "An aligned int8 inner-axis slice with step=1, inner_start=0, and last dimension 8 exercises vec4<i32> loads and stores for logical int8 data."
      },
      "inputs": {
        "data": {
          "dtype": "int8",
          "shape": [2, 8],
          "data": { "kind": "values", "values": [-128, -1, 0, 1, 2, 3, 4, 127, 10, 20, 30, 40, 50, 60, 70, 80] }
        },
        "starts": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 0] } },
        "ends": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [2, 8] } },
        "axes": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [0, 1] } },
        "steps": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 1] } }
      },
      "outputs": {
        "output": {
          "dtype": "int8",
          "shape": [1, 8],
          "tolerance": 0,
          "data": { "kind": "values", "values": [10, 20, 30, 40, 50, 60, 70, 80] }
        }
      }
    },
    {
      "name": "inner_vec4_uint8_aligned_2d",
      "provenance": {
        "notes": "uint8 aligned inner_vec4 full-copy store (step=1, start=0, last dim 8 %4==0). uint8 maps to u32 storage -> binding vec4<u32>. Edge values 0..255 to catch any narrowing."
      },
      "inputs": {
        "data": {
          "dtype": "uint8",
          "shape": [2, 8],
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/inner_vec4_uint8_aligned_2d_input_data" } }
        },
        "starts": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [0, 0] } },
        "ends": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [2, 8] } },
        "axes": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [0, 1] } },
        "steps": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 1] } }
      },
      "outputs": {
        "output": {
          "dtype": "uint8",
          "shape": [2, 8],
          "tolerance": 0,
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/inner_vec4_uint8_aligned_2d_input_data" } }
        }
      }
    },
    {
      "name": "inner_vec4_bool_aligned_2d",
      "provenance": {
        "notes": "A unit-step Boolean slice over an eight-element inner dimension exercises aligned vector stores with logical Boolean values held in u32 slots."
      },
      "inputs": {
        "data": {
          "dtype": "bool",
          "shape": [2, 8],
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/inner_vec4_bool_aligned_2d_input_data" } }
        },
        "starts": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [0, 0] } },
        "ends": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [2, 8] } },
        "axes": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [0, 1] } },
        "steps": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 1] } }
      },
      "outputs": {
        "output": {
          "dtype": "bool",
          "shape": [2, 8],
          "tolerance": 0,
          "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/inner_vec4_bool_aligned_2d_input_data" } }
        }
      }
    },
    {
      "name": "inner_vec4_reversed_axes_order_rank2",
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [6, 16],
          "data": { "kind": "fillFloat32", "sinStep": 0.11, "cosStep": 0.23 }
        },
        "starts": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [4, 1] } },
        "ends": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [16, 5] } },
        "axes": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 0] } },
        "steps": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [4, 12], "tolerance": 0 } }
    },
    {
      "name": "inner_vec4_negative_inner_axis_step2_rank3",
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [3, 5, 16],
          "data": { "kind": "fillFloat32", "sinStep": 0.13, "cosStep": 0.17 }
        },
        "starts": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 0] } },
        "ends": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [3, 16] } },
        "axes": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, -1] } },
        "steps": { "dtype": "int32", "shape": [2], "data": { "kind": "values", "values": [1, 2] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [3, 2, 8], "tolerance": 0 } }
    },
    {
      "name": "generic_metadata_negative_axis_rank4",
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [2, 3, 4, 5],
          "data": { "kind": "fillFloat32", "sinStep": 0.07, "cosStep": 0.19 }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [3] } },
        "axes": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-2] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [1] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [2, 3, 2, 5], "tolerance": 0 } }
    },
    {
      "name": "generic_metadata_no_axes_rank3_negative_start",
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [4, 6, 5],
          "data": { "kind": "fillFloat32", "sinStep": 0.09, "cosStep": 0.21 }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-2] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [4] } }
      },
      "outputs": { "output": { "dtype": "float32", "shape": [2, 6, 5], "tolerance": 0 } }
    },
    {
      "name": "steps_without_axes_reverse_stride2",
      "provenance": {
        "notes": "Pins the independent optional-input combination in which steps is supplied while axes is omitted. Implicit axis 0 with a negative stride of magnitude two must select rows 4 and 2, so neither silently defaulting steps nor requiring axes can pass."
      },
      "inputs": {
        "data": {
          "dtype": "float32",
          "shape": [5, 3],
          "data": {
            "kind": "values",
            "values": [0.0, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0, 13.0, 14.0]
          }
        },
        "starts": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [4] } },
        "ends": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [0] } },
        "steps": { "dtype": "int32", "shape": [1], "data": { "kind": "values", "values": [-2] } }
      },
      "outputs": {
        "output": {
          "dtype": "float32",
          "shape": [2, 3],
          "tolerance": 0,
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