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| { |
| "name": "rank5_serial_rows_channel_axis_f32", |
| "provenance": { |
| "notes": "Exercises the coalesced serial-row path for a realistic channel-only reduction with many independent spatial groups." |
| }, |
| "attrs": { "axes": [1] }, |
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| "x": { |
| "dtype": "float32", |
| "shape": [2, 32, 8, 8, 4], |
| "data": { "kind": "fillFloat32", "sinStep": 0.017, "cosStep": 0.031, "scale": 0.5 } |
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| "y": { "dtype": "float32", "shape": [2, 32, 8, 8, 4], "tolerance": 0.00002, "relTolerance": 0.00002 } |
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| }, |
| { |
| "name": "vec4_reduced_suffix_w6_hw12_f32", |
| "provenance": { |
| "notes": "The innermost dimension is not vec4-aligned, but the contiguous reduced HxW suffix is; vectors may safely cross an H/W boundary." |
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| "attrs": { "axes": [0, 2, 3] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 3, 2, 6], |
| "data": { "kind": "fillFloat32", "sinStep": 0.071, "cosStep": 0.113, "scale": 0.5 } |
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| "outputs": { "y": { "dtype": "float32", "shape": [2, 3, 2, 6], "tolerance": 0.00002, "relTolerance": 0.00002 } } |
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| { |
| "name": "dispatch_cliff_rank3_over_16m_elements", |
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| "x": { |
| "dtype": "float32", |
| "shape": [8388608, 1, 2], |
| "data": { "kind": "cycle", "values": [0.1, 0.9, 0.3, 0.7] } |
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| "outputs": { "y": { "dtype": "float32", "shape": [8388608, 1, 2], "tolerance": 0.002 } } |
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| { |
| "name": "subgroup_default_axes_r768", |
| "attrs": { "axes": [0, 2, 3] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 8, 16, 24], |
| "data": { "kind": "fillFloat32", "sinStep": 0.13, "cosStep": 0.21 } |
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| "outputs": { "y": { "dtype": "float32", "shape": [2, 8, 16, 24] } } |
| }, |
| { |
| "name": "subgroup_keep_inner_axes_0_1", |
| "attrs": { "axes": [0, 1] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [4, 8, 6, 10], |
| "data": { "kind": "fillFloat32", "sinStep": 0.29, "cosStep": 0.11 } |
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| "outputs": { "y": { "dtype": "float32", "shape": [4, 8, 6, 10] } } |
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| { |
| "name": "subgroup_rank3_axes_0_1_r300", |
| "attrs": { "axes": [0, 1] }, |
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| "x": { |
| "dtype": "float32", |
| "shape": [10, 30, 3], |
| "data": { "kind": "fillFloat32", "sinStep": 0.07, "cosStep": 0.19 } |
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| "outputs": { "y": { "dtype": "float32", "shape": [10, 30, 3] } } |
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| { |
| "name": "ort_gen_rank3_axes_0_2", |
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| "source": "onnxruntime/test/providers/cpu/tensor/gen_mvn_test_data.py", |
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| "notes": "Small deterministic generator case with a non-contiguous reduction axis set." |
| }, |
| "attrs": { "axes": [0, 2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 3, 2], |
| "data": { |
| "kind": "values", |
| "values": [0.6369617, 0.2697867, 0.0409735, 0.0165276, 0.8132702, 0.9127556, 0.6066358, 0.7294966, 0.543625, 0.9350724, 0.8158536, 0.0027385] |
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| "shape": [2, 3, 2], |
| "tolerance": 0.00001, |
| "data": { |
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| "source": "onnxruntime/test/providers/cpu/tensor/mean_variance_normalization_test.cc", |
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| "notes": "The input values are normal f32 values, but their unscaled variance is subnormal. Normalization must remain finite." |
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| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 2], |
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| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 2], "tolerance": 0.00001 } } |
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| { |
| "name": "f32_tiny_variance_default_axes_rank4", |
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| "source": "onnxruntime/test/providers/cpu/tensor/mean_variance_normalization_test.cc", |
| "test": "MeanVarianceNormalizationTest.DefaultAxes", |
| "notes": "The input values are normal f32 values, but their unscaled variance is subnormal. Normalization must remain finite." |
| }, |
| "attrs": { "axes": [0, 2, 3] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [1, 1, 2, 2], |
| "data": { "kind": "values", "values": [1e-20, -1e-20, 2e-20, -2e-20] } |
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| "name": "f32_tiny_variance_default_axes_rank5", |
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| "source": "onnxruntime/test/providers/cpu/tensor/mean_variance_normalization_test.cc", |
| "test": "MeanVarianceNormalizationTest.DefaultAxes", |
| "notes": "The input values are normal f32 values, but their unscaled variance is subnormal. Normalization must remain finite." |
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| "attrs": { "axes": [0, 2, 3, 4] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [1, 1, 1, 2, 2], |
| "data": { "kind": "values", "values": [1e-20, -1e-20, 2e-20, -2e-20] } |
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| "outputs": { "y": { "dtype": "float32", "shape": [1, 1, 1, 2, 2], "tolerance": 0.00001 } } |
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| { |
| "name": "subgroup_large_offset_cancellation", |
| "attrs": { "axes": [0, 2, 3] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [1, 2, 2, 4], |
| "data": { |
| "kind": "values", |
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| "outputs": { "y": { "dtype": "float32", "shape": [1, 2, 2, 4] } } |
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| { |
| "name": "default_axes_f32", |
| "inputs": { |
| "x": { |
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| "shape": [2, 2, 1, 2], |
| "data": { "kind": "values", "values": [1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0] } |
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| "outputs": { "y": { "dtype": "float32", "shape": [2, 2, 1, 2] } }, |
| "tolerance": 0.00001 |
| }, |
| { |
| "name": "spatial_axes_f16", |
| "attrs": { "axes": [2, 3] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [1, 2, 2, 2], |
| "data": { "kind": "values", "values": [1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0] } |
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| "outputs": { "y": { "dtype": "float16", "shape": [1, 2, 2, 2] } }, |
| "tolerance": 0.002 |
| }, |
| { |
| "name": "channel_axis_only_f32", |
| "attrs": { "axes": [1] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [1, 3, 2, 2], |
| "data": { "kind": "values", "values": [1.0, 2.0, 3.0, 4.0, 4.0, 6.0, 8.0, 10.0, -1.0, -2.0, -3.0, -4.0] } |
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| "outputs": { "y": { "dtype": "float32", "shape": [1, 3, 2, 2], "tolerance": 0.00001 } } |
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| { |
| "name": "channel_axis_no_subgroup_wg64_tail65_f32", |
| "provenance": { "notes": "A 65-value channel reduction checks the final value beyond a 64-element boundary." }, |
| "attrs": { "axes": [1] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [1, 65, 2, 2], |
| "data": { "kind": "fillFloat32", "sinStep": 0.017, "cosStep": 0.031, "scale": 0.5 } |
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| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [1, 65, 2, 2], "tolerance": 0.00002, "relTolerance": 0.00002 } } |
| }, |
| { |
| "name": "negative_spatial_axes_f32", |
| "attrs": { "axes": [-2, -1] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [1, 2, 2, 3], |
| "data": { "kind": "values", "values": [1.0, 2.0, 4.0, 8.0, 16.0, 32.0, -1.0, -2.0, -4.0, -8.0, -16.0, -32.0] } |
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| "outputs": { "y": { "dtype": "float32", "shape": [1, 2, 2, 3], "tolerance": 0.00001 } } |
| }, |
| { |
| "name": "f32_spatial_axes_2x8x32x32", |
| "provenance": { |
| "notes": "A compact input exercises axes [2,3] over many channel planes without benchmark-scale tensors." |
| }, |
| "attrs": { "axes": [2, 3] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 8, 32, 32], |
| "data": { "kind": "fillFloat32", "sinStep": 0.011, "cosStep": 0.017, "scale": 0.5 } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 8, 32, 32], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "all_axes_f32", |
| "attrs": { "axes": [0, 1, 2, 3] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [1, 2, 2, 2], |
| "data": { "kind": "values", "values": [-4.0, -2.0, -1.0, 0.0, 1.0, 2.0, 4.0, 8.0] } |
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| "outputs": { "y": { "dtype": "float32", "shape": [1, 2, 2, 2], "tolerance": 0.00001 } } |
| }, |
| { |
| "name": "all_axes_zero_variance_nan", |
| "attrs": { "axes": [0, 1, 2, 3] }, |
| "inputs": { "x": { "dtype": "float32", "shape": [1, 2, 2, 2], "data": { "kind": "constant", "value": 7.0 } } }, |
| "outputs": { "y": { "dtype": "float32", "shape": [1, 2, 2, 2], "tolerance": 0, "allowNaN": true } } |
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| { |
| "name": "ort_all_axes_rank3", |
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| "source": "onnxruntime/test/providers/cpu/tensor/mean_variance_normalization_test.cc", |
| "test": "MeanVarianceNormalizationTest.AllAxes", |
| "notes": "Covers ORT's rank-3 all-axes shape using the same deterministic value pattern." |
| }, |
| "attrs": { "axes": [0, 1, 2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 2, 4], |
| "data": { |
| "kind": "values", |
| "values": [-5.0, -4.0, -3.0, -2.0, -1.0, 0.0, 1.0, 2.0, 3.0, 4.0, 5.0, -5.0, -4.0, -3.0, -2.0, -1.0] |
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| "outputs": { "y": { "dtype": "float32", "shape": [2, 2, 4], "tolerance": 0.00001 } } |
| }, |
| { |
| "name": "ort_default_axes_rank4_two_batches", |
| "provenance": { |
| "source": "onnxruntime/test/providers/cpu/tensor/mean_variance_normalization_test.cc", |
| "test": "MeanVarianceNormalizationTest.DefaultAxes" |
| }, |
| "attrs": { "axes": [0, 2, 3] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 2, 2, 3], |
| "data": { |
| "kind": "values", |
| "values": [3.0, -3.0, -1.0, 1.0, 2.0, -1.0, -2.0, -2.0, -2.0, 4.0, 1.0, 4.0, 0.0, -2.0, -2.0, -4.0, 5.0, 7.0, 5.0, -5.0, -5.0, 3.0, 4.0, 4.0] |
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| "outputs": { "y": { "dtype": "float32", "shape": [2, 2, 2, 3], "tolerance": 0.00001 } } |
| }, |
| { |
| "name": "ort_all_axes_rank4_two_batches", |
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| "source": "onnxruntime/test/providers/cpu/tensor/mean_variance_normalization_test.cc", |
| "test": "MeanVarianceNormalizationTest.AllAxes", |
| "notes": "Uses ORT's rank-4 all-axes shape with deterministic nonconstant values." |
| }, |
| "attrs": { "axes": [0, 1, 2, 3] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 2, 2, 3], |
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| "outputs": { "y": { "dtype": "float32", "shape": [2, 2, 2, 3], "tolerance": 0.00001 } } |
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| { |
| "name": "ort_axes_subset_rank5_0_2_4", |
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| "source": "onnxruntime/test/providers/cpu/tensor/mean_variance_normalization_test.cc", |
| "test": "MeanVarianceNormalizationTest.AxesSubsets5D" |
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| "inputs": { |
| "x": { |
| "dtype": "float32", |
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| "data": { "kind": "values", "values": { "$ref": "#/fixtureArrays/ort_axes_subset_rank5_0_2_4_input_x" } } |
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| "outputs": { |
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| { |
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| "outputs": { "y": { "dtype": "float32", "shape": [0, 8, 16, 24], "tolerance": 0 } } |
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| { |
| "name": "f32_vec4_reduce_innermost_only", |
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| }, |
| { |
| "name": "vec4_dispatch_fold_over_65535_rows_axis3", |
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| "x": { |
| "dtype": "float32", |
| "shape": [70000, 1, 1, 8], |
| "data": { "kind": "fillFloat32", "sinStep": 0.017, "cosStep": 0.031, "scale": 0.5 } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [70000, 1, 1, 8], "tolerance": 0.0002 } } |
| }, |
| { |
| "name": "reduce_size1_axis_zero_variance_nan_rank4", |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 2, 1, 2], |
| "data": { "kind": "values", "values": [1.0, -3.0, 2.5, 100.0, -7.0, 0.0, 42.0, -0.5] } |
| } |
| }, |
| "outputs": { |
| "y": { |
| "dtype": "float32", |
| "shape": [2, 2, 1, 2], |
| "tolerance": 0, |
| "allowNaN": true, |
| "data": { "kind": "values", "values": ["NaN", "NaN", "NaN", "NaN", "NaN", "NaN", "NaN", "NaN"] } |
| } |
| } |
| }, |
| { |
| "name": "vec4_negative_innermost_axis_axis_minus1", |
| "attrs": { "axes": [-1] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 3, 5, 8], |
| "data": { "kind": "fillFloat32", "sinStep": 0.19, "cosStep": 0.07, "scale": 0.5 } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 3, 5, 8], "tolerance": 0.00002 } } |
| }, |
| { |
| "name": "kept_channel_dim_zero_empty_rank4", |
| "attrs": { "axes": [0, 2, 3] }, |
| "inputs": { "x": { "dtype": "float32", "shape": [2, 0, 16, 24], "data": { "kind": "values", "values": [] } } }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 0, 16, 24], "tolerance": 0 } } |
| }, |
| { |
| "name": "all_axes_flat_splitk_65536", |
| "attrs": { "axes": [0, 1, 2, 3] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [1, 1, 256, 256], |
| "data": { "kind": "fillFloat32", "sinStep": 0.013, "cosStep": 0.027, "scale": 0.5 } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [1, 1, 256, 256], "tolerance": 0.0002 } } |
| }, |
| { |
| "name": "all_axes_flat_split_f16_65536", |
| "provenance": { |
| "notes": "A large float16 tensor reduced across all axes checks accurate accumulation and float16 output conversion." |
| }, |
| "attrs": { "axes": [0, 1, 2, 3] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [1, 1, 256, 256], |
| "data": { "kind": "fillFloat32", "sinStep": 0.013, "cosStep": 0.027, "scale": 0.5 } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [1, 1, 256, 256], "tolerance": 0.004, "relTolerance": 0.004 } } |
| }, |
| { |
| "name": "rank6_channel_axis_generic_geometry", |
| "attrs": { "axes": [1] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [1, 4, 1, 2, 1, 2], |
| "data": { "kind": "fillFloat32", "sinStep": 0.17, "cosStep": 0.29, "scale": 2.0 } |
| } |
| }, |
| "outputs": { |
| "y": { "dtype": "float32", "shape": [1, 4, 1, 2, 1, 2], "tolerance": 0.00002, "relTolerance": 0.00002 } |
| } |
| }, |
| { |
| "name": "rank8_channel_axis_generic_geometry", |
| "attrs": { "axes": [1] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [1, 4, 1, 2, 1, 2, 2, 2], |
| "data": { "kind": "fillFloat32", "sinStep": 0.13, "cosStep": 0.27 } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [1, 4, 1, 2, 1, 2, 2, 2], "tolerance": 0.00002 } } |
| }, |
| { |
| "name": "rank5_serial_rows_channel_axis_f16", |
| "provenance": { |
| "notes": "A float16, rank-5 input reduces over axis 1 (32 channels) across 512 independent groups; verifies normalization accuracy at this row count and reduction size in float16." |
| }, |
| "attrs": { "axes": [1] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [2, 32, 8, 8, 4], |
| "data": { "kind": "fillFloat32", "sinStep": 0.017, "cosStep": 0.031, "scale": 0.5 } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [2, 32, 8, 8, 4], "tolerance": 0.02 } } |
| }, |
| { |
| "name": "rank7_last_axis_above_axis_table", |
| "provenance": { |
| "notes": "A rank-7 input reduced along its final axis exercises axis 6. Each independent 64-element row must be normalized across that last dimension." |
| }, |
| "attrs": { "axes": [-1] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [1, 4, 2, 2, 2, 2, 64], |
| "data": { "kind": "fillFloat32", "sinStep": 0.013, "cosStep": 0.029, "scale": 1.0 } |
| } |
| }, |
| "outputs": { |
| "y": { "dtype": "float32", "shape": [1, 4, 2, 2, 2, 2, 64], "tolerance": 0.00002, "relTolerance": 0.00002 } |
| } |
| }, |
| { |
| "name": "packed_boundary_float32_rows255_r2", |
| "provenance": { |
| "notes": "255 independent 2-element groups (axis 2) sit one row below a 256-row count; verifies the float32 output, including the last row, matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [255, 1, 2], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [255, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "packed_boundary_float32_rows256_r2", |
| "provenance": { |
| "notes": "256 independent 2-element groups (axis 2) exactly reach a 256-row count; verifies every float32 row, with none left over, matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [256, 1, 2], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [256, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "packed_boundary_float32_rows257_r2", |
| "provenance": { |
| "notes": "257 independent 2-element groups (axis 2) sit one row above a 256-row count; verifies the extra float32 row, beyond the 256, matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 1, 2], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "packed_boundary_float32_rows513_r2", |
| "provenance": { |
| "notes": "513 independent 2-element groups (axis 2) sit one row above twice a 256-row count; verifies the extra float32 row at this larger scale matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [513, 1, 2], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [513, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "packed_boundary_float32_rows255_r3", |
| "provenance": { |
| "notes": "255 independent 3-element groups (axis 2) sit one row below a 256-row count; verifies the float32 output, including the last row, matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [255, 1, 3], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [255, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "packed_boundary_float32_rows256_r3", |
| "provenance": { |
| "notes": "256 independent 3-element groups (axis 2) exactly reach a 256-row count; verifies every float32 row, with none left over, matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [256, 1, 3], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [256, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "packed_boundary_float32_rows257_r3", |
| "provenance": { |
| "notes": "257 independent 3-element groups (axis 2) sit one row above a 256-row count; verifies the extra float32 row, beyond the 256, matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 1, 3], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "packed_boundary_float32_rows513_r3", |
| "provenance": { |
| "notes": "513 independent 3-element groups (axis 2) sit one row above twice a 256-row count; verifies the extra float32 row at this larger scale matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [513, 1, 3], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [513, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "packed_boundary_float32_rows255_r4", |
| "provenance": { |
| "notes": "255 independent 4-element groups (axis 2) sit one row below a 256-row count; verifies the float32 output, including the last row, matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [255, 1, 4], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [255, 1, 4], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "packed_boundary_float32_rows256_r4", |
| "provenance": { |
| "notes": "256 independent 4-element groups (axis 2) exactly reach a 256-row count; verifies every float32 row, with none left over, matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [256, 1, 4], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [256, 1, 4], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "packed_boundary_float32_rows257_r4", |
| "provenance": { |
| "notes": "257 independent 4-element groups (axis 2) sit one row above a 256-row count; verifies the extra float32 row, beyond the 256, matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 1, 4], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 1, 4], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "packed_boundary_float32_rows513_r4", |
| "provenance": { |
| "notes": "513 independent 4-element groups (axis 2) sit one row above twice a 256-row count; verifies the extra float32 row at this larger scale matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [513, 1, 4], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [513, 1, 4], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "shifted_mean_float32_unit_rows2_r2", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 2], |
| "data": { "kind": "cycle", "values": [1.0, 1.0000001192092896] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "shifted_mean_float32_unit_rows2_r3", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 3], |
| "data": { "kind": "cycle", "values": [1.0, 1.0000001192092896, 1.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "shifted_mean_float32_unit_rows2_r8", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 8], |
| "data": { |
| "kind": "cycle", |
| "values": [1.0, 1.0000001192092896, 1.0, 1.0, 1.0000001192092896, 1.0, 1.0, 1.0000001192092896] |
| } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 8], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "shifted_mean_float32_unit_rows256_r2", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [256, 1, 2], |
| "data": { "kind": "cycle", "values": [1.0, 1.0000001192092896] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [256, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "shifted_mean_float32_unit_rows257_r3", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 1, 3], |
| "data": { "kind": "cycle", "values": [1.0, 1.0000001192092896, 1.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "shifted_mean_float32_unit_rows256_r4", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [256, 1, 4], |
| "data": { "kind": "cycle", "values": [1.0, 1.0000001192092896, 1.0, 1.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [256, 1, 4], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "shifted_mean_float32_unit_rows256_r8", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [256, 1, 8], |
| "data": { |
| "kind": "cycle", |
| "values": [1.0, 1.0000001192092896, 1.0, 1.0, 1.0000001192092896, 1.0, 1.0, 1.0000001192092896] |
| } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [256, 1, 8], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "shifted_mean_float32_large_rows2_r2", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 2], |
| "data": { "kind": "cycle", "values": [100000000.0, 100000008.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "shifted_mean_float32_large_rows2_r3", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 3], |
| "data": { "kind": "cycle", "values": [100000000.0, 100000008.0, 100000000.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "shifted_mean_float32_large_rows2_r8", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 8], |
| "data": { |
| "kind": "cycle", |
| "values": [100000000.0, 100000008.0, 100000000.0, 100000000.0, 100000008.0, 100000000.0, 100000000.0, 100000008.0] |
| } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 8], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "shifted_mean_float32_large_rows256_r2", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [256, 1, 2], |
| "data": { "kind": "cycle", "values": [100000000.0, 100000008.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [256, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "shifted_mean_float32_large_rows257_r3", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 1, 3], |
| "data": { "kind": "cycle", "values": [100000000.0, 100000008.0, 100000000.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "shifted_mean_float32_large_rows256_r4", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [256, 1, 4], |
| "data": { "kind": "cycle", "values": [100000000.0, 100000008.0, 100000000.0, 100000000.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [256, 1, 4], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "shifted_mean_float32_large_rows256_r8", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [256, 1, 8], |
| "data": { |
| "kind": "cycle", |
| "values": [100000000.0, 100000008.0, 100000000.0, 100000000.0, 100000008.0, 100000000.0, 100000000.0, 100000008.0] |
| } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [256, 1, 8], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "shifted_mean_flat_float32", |
| "provenance": { |
| "notes": "The split combine stores a shifted mean and the apply pass preserves both subtractions." |
| }, |
| "attrs": { "axes": [0, 1, 2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [1, 1, 65536], |
| "data": { "kind": "cycle", "values": [1.0, 1.0000001192092896, 1.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [1, 1, 65536], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "packed_layout_float32_contiguous_axes", |
| "provenance": { |
| "notes": "Checks reduced-span contiguity and rank-general indexing, including a strided fallback." |
| }, |
| "attrs": { "axes": [1, 2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 2, 2], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 2, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "packed_layout_float32_singleton_axes", |
| "provenance": { |
| "notes": "Checks reduced-span contiguity and rank-general indexing, including a strided fallback." |
| }, |
| "attrs": { "axes": [0, 2, 3] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [1, 257, 3, 1], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [1, 257, 3, 1], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "packed_layout_float32_strided_axis", |
| "provenance": { |
| "notes": "Checks reduced-span contiguity and rank-general indexing, including a strided fallback." |
| }, |
| "attrs": { "axes": [1] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 2, 4], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 2, 4], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "packed_layout_float32_rank8", |
| "provenance": { |
| "notes": "Checks reduced-span contiguity and rank-general indexing, including a strided fallback." |
| }, |
| "attrs": { "axes": [-1] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 1, 1, 1, 1, 1, 1, 3], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { |
| "y": { "dtype": "float32", "shape": [257, 1, 1, 1, 1, 1, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } |
| } |
| }, |
| { |
| "name": "packed_zero_variance_float32", |
| "provenance": { "notes": "Zero variance preserves the normalization contract, including the final partial word." }, |
| "attrs": { "axes": [2] }, |
| "inputs": { "x": { "dtype": "float32", "shape": [257, 1, 3], "data": { "kind": "constant", "value": 7.0 } } }, |
| "outputs": { |
| "y": { |
| "dtype": "float32", |
| "shape": [257, 1, 3], |
| "tolerance": 0.00001, |
| "relTolerance": 0.00001, |
| "allowNaN": true |
| } |
| } |
| }, |
| { |
| "name": "packed_limited_workgroup_float32", |
| "provenance": { |
| "notes": "An oversized requested workgroup must still produce correct normalization within the device workgroup limit." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { "dtype": "float32", "shape": [257, 1, 3], "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5] } } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } }, |
| "tunables": { "PACKED_WORKGROUP_SIZE": 2048 } |
| }, |
| { |
| "name": "packed_boundary_float16_rows255_r2", |
| "provenance": { |
| "notes": "255 independent 2-element groups (axis 2) sit one row below a 256-row count; verifies the float16 output, including the last row, matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [255, 1, 2], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [255, 1, 2], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "packed_boundary_float16_rows256_r2", |
| "provenance": { |
| "notes": "256 independent 2-element groups (axis 2) exactly reach a 256-row count; verifies every float16 row, with none left over, matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [256, 1, 2], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [256, 1, 2], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "packed_boundary_float16_rows257_r2", |
| "provenance": { |
| "notes": "257 independent 2-element groups (axis 2) sit one row above a 256-row count; verifies the extra float16 row, beyond the 256, matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [257, 1, 2], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [257, 1, 2], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "packed_boundary_float16_rows513_r2", |
| "provenance": { |
| "notes": "513 independent 2-element groups (axis 2) sit one row above twice a 256-row count; verifies the extra float16 row at this larger scale matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [513, 1, 2], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [513, 1, 2], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "packed_boundary_float16_rows255_r3", |
| "provenance": { |
| "notes": "255 independent 3-element groups (axis 2) sit one row below a 256-row count; verifies the float16 output, including the last row, matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [255, 1, 3], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [255, 1, 3], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "packed_boundary_float16_rows256_r3", |
| "provenance": { |
| "notes": "256 independent 3-element groups (axis 2) exactly reach a 256-row count; verifies every float16 row, with none left over, matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [256, 1, 3], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [256, 1, 3], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "packed_boundary_float16_rows257_r3", |
| "provenance": { |
| "notes": "257 independent 3-element groups (axis 2) sit one row above a 256-row count; verifies the extra float16 row, beyond the 256, matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [257, 1, 3], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [257, 1, 3], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "packed_boundary_float16_rows513_r3", |
| "provenance": { |
| "notes": "513 independent 3-element groups (axis 2) sit one row above twice a 256-row count; verifies the extra float16 row at this larger scale matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [513, 1, 3], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [513, 1, 3], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "packed_boundary_float16_rows255_r4", |
| "provenance": { |
| "notes": "255 independent 4-element groups (axis 2) sit one row below a 256-row count; verifies the float16 output, including the last row, matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [255, 1, 4], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [255, 1, 4], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "packed_boundary_float16_rows256_r4", |
| "provenance": { |
| "notes": "256 independent 4-element groups (axis 2) exactly reach a 256-row count; verifies every float16 row, with none left over, matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [256, 1, 4], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [256, 1, 4], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "packed_boundary_float16_rows257_r4", |
| "provenance": { |
| "notes": "257 independent 4-element groups (axis 2) sit one row above a 256-row count; verifies the extra float16 row, beyond the 256, matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [257, 1, 4], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [257, 1, 4], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "packed_boundary_float16_rows513_r4", |
| "provenance": { |
| "notes": "513 independent 4-element groups (axis 2) sit one row above twice a 256-row count; verifies the extra float16 row at this larger scale matches the reference." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [513, 1, 4], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [513, 1, 4], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "shifted_mean_float16_unit_rows2_r2", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { "dtype": "float16", "shape": [2, 1, 2], "data": { "kind": "cycle", "values": [1.0, 1.0009765625] } } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [2, 1, 2], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "shifted_mean_float16_unit_rows2_r3", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { "dtype": "float16", "shape": [2, 1, 3], "data": { "kind": "cycle", "values": [1.0, 1.0009765625, 1.0] } } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [2, 1, 3], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "shifted_mean_float16_unit_rows2_r8", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [2, 1, 8], |
| "data": { "kind": "cycle", "values": [1.0, 1.0009765625, 1.0, 1.0, 1.0009765625, 1.0, 1.0, 1.0009765625] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [2, 1, 8], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "shifted_mean_float16_unit_rows256_r2", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { "dtype": "float16", "shape": [256, 1, 2], "data": { "kind": "cycle", "values": [1.0, 1.0009765625] } } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [256, 1, 2], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "shifted_mean_float16_unit_rows257_r3", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [257, 1, 3], |
| "data": { "kind": "cycle", "values": [1.0, 1.0009765625, 1.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [257, 1, 3], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "shifted_mean_float16_unit_rows256_r4", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [256, 1, 4], |
| "data": { "kind": "cycle", "values": [1.0, 1.0009765625, 1.0, 1.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [256, 1, 4], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "shifted_mean_float16_unit_rows256_r8", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [256, 1, 8], |
| "data": { "kind": "cycle", "values": [1.0, 1.0009765625, 1.0, 1.0, 1.0009765625, 1.0, 1.0, 1.0009765625] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [256, 1, 8], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "shifted_mean_float16_large_rows2_r2", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { "dtype": "float16", "shape": [2, 1, 2], "data": { "kind": "cycle", "values": [1024.0, 1025.0] } } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [2, 1, 2], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "shifted_mean_float16_large_rows2_r3", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { "dtype": "float16", "shape": [2, 1, 3], "data": { "kind": "cycle", "values": [1024.0, 1025.0, 1024.0] } } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [2, 1, 3], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "shifted_mean_float16_large_rows2_r8", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [2, 1, 8], |
| "data": { "kind": "cycle", "values": [1024.0, 1025.0, 1024.0, 1024.0, 1025.0, 1024.0, 1024.0, 1025.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [2, 1, 8], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "shifted_mean_float16_large_rows256_r2", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { "dtype": "float16", "shape": [256, 1, 2], "data": { "kind": "cycle", "values": [1024.0, 1025.0] } } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [256, 1, 2], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "shifted_mean_float16_large_rows257_r3", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [257, 1, 3], |
| "data": { "kind": "cycle", "values": [1024.0, 1025.0, 1024.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [257, 1, 3], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "shifted_mean_float16_large_rows256_r4", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [256, 1, 4], |
| "data": { "kind": "cycle", "values": [1024.0, 1025.0, 1024.0, 1024.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [256, 1, 4], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "shifted_mean_float16_large_rows256_r8", |
| "provenance": { |
| "notes": "Adjacent representable inputs retain their centered differences without rounding an absolute mean." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [256, 1, 8], |
| "data": { "kind": "cycle", "values": [1024.0, 1025.0, 1024.0, 1024.0, 1025.0, 1024.0, 1024.0, 1025.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [256, 1, 8], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "shifted_mean_flat_float16", |
| "provenance": { |
| "notes": "The split combine stores a shifted mean and the apply pass preserves both subtractions." |
| }, |
| "attrs": { "axes": [0, 1, 2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [1, 1, 65536], |
| "data": { "kind": "cycle", "values": [1.0, 1.0009765625, 1.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [1, 1, 65536], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "packed_layout_float16_contiguous_axes", |
| "provenance": { |
| "notes": "Checks reduced-span contiguity and rank-general indexing, including a strided fallback." |
| }, |
| "attrs": { "axes": [1, 2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [257, 2, 2], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [257, 2, 2], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "packed_layout_float16_singleton_axes", |
| "provenance": { |
| "notes": "Checks reduced-span contiguity and rank-general indexing, including a strided fallback." |
| }, |
| "attrs": { "axes": [0, 2, 3] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [1, 257, 3, 1], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [1, 257, 3, 1], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "packed_layout_float16_strided_axis", |
| "provenance": { |
| "notes": "Checks reduced-span contiguity and rank-general indexing, including a strided fallback." |
| }, |
| "attrs": { "axes": [1] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [257, 2, 4], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [257, 2, 4], "tolerance": 0.002, "relTolerance": 0.001 } } |
| }, |
| { |
| "name": "packed_layout_float16_rank8", |
| "provenance": { |
| "notes": "Checks reduced-span contiguity and rank-general indexing, including a strided fallback." |
| }, |
| "attrs": { "axes": [-1] }, |
| "inputs": { |
| "x": { |
| "dtype": "float16", |
| "shape": [257, 1, 1, 1, 1, 1, 1, 3], |
| "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5, 1.25, -0.25, 0.875] } |
| } |
| }, |
| "outputs": { |
| "y": { "dtype": "float16", "shape": [257, 1, 1, 1, 1, 1, 1, 3], "tolerance": 0.002, "relTolerance": 0.001 } |
| } |
| }, |
| { |
| "name": "packed_zero_variance_float16", |
| "provenance": { "notes": "Zero variance preserves the normalization contract, including the final partial word." }, |
| "attrs": { "axes": [2] }, |
| "inputs": { "x": { "dtype": "float16", "shape": [257, 1, 3], "data": { "kind": "constant", "value": 7.0 } } }, |
| "outputs": { |
| "y": { "dtype": "float16", "shape": [257, 1, 3], "tolerance": 0.002, "relTolerance": 0.001, "allowNaN": true } |
| } |
| }, |
| { |
| "name": "packed_limited_workgroup_float16", |
| "provenance": { |
| "notes": "An oversized requested workgroup must still produce correct normalization within the device workgroup limit." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { "dtype": "float16", "shape": [257, 1, 3], "data": { "kind": "cycle", "values": [0.125, -0.75, 0.5] } } |
| }, |
| "outputs": { "y": { "dtype": "float16", "shape": [257, 1, 3], "tolerance": 0.002, "relTolerance": 0.001 } }, |
| "tunables": { "PACKED_WORKGROUP_SIZE": 2048 } |
| }, |
| { |
| "name": "shifted_mean_original_close_pair", |
| "provenance": { |
| "notes": "Two nearly identical values within a row isolate centered-output precision at very small variance." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 2], |
| "data": { "kind": "cycle", "values": [-0.35695281624794006, -0.35694074630737305] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_f32_rows2_r2_e-100", |
| "provenance": { |
| "notes": "Finite normal inputs cover squared-deviation underflow/overflow and neighboring safe exponent controls." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 2], |
| "data": { "kind": "cycle", "values": [-7.888609052210118e-31, 0.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_f32_rows2_r2_e-60", |
| "provenance": { |
| "notes": "Finite normal inputs cover squared-deviation underflow/overflow and neighboring safe exponent controls." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 2], |
| "data": { "kind": "cycle", "values": [-8.673617379884035e-19, 0.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_f32_rows2_r2_e60", |
| "provenance": { |
| "notes": "Finite normal inputs cover squared-deviation underflow/overflow and neighboring safe exponent controls." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 2], |
| "data": { "kind": "cycle", "values": [-1152921504606847000.0, 0.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_f32_rows2_r2_e100", |
| "provenance": { |
| "notes": "Finite normal inputs cover squared-deviation underflow/overflow and neighboring safe exponent controls." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 2], |
| "data": { "kind": "cycle", "values": [-1.2676506002282294e+30, 0.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "adjacent_minimum_normal_rows2_r2", |
| "provenance": { |
| "notes": "Adjacent finite f32 values at an exponent endpoint retain their normalized differences." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 2], |
| "data": { "kind": "cycle", "values": [1.1754943508222875e-38, 1.175494490952134e-38] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "adjacent_maximum_finite_rows2_r2", |
| "provenance": { |
| "notes": "Adjacent finite f32 values at an exponent endpoint retain their normalized differences." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 2], |
| "data": { "kind": "cycle", "values": [3.4028234663852886e+38, 3.4028232635611926e+38] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_f32_rows257_r2_e-100", |
| "provenance": { |
| "notes": "Finite normal inputs cover squared-deviation underflow/overflow and neighboring safe exponent controls." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 1, 2], |
| "data": { "kind": "cycle", "values": [-7.888609052210118e-31, 0.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_f32_rows257_r2_e-60", |
| "provenance": { |
| "notes": "Finite normal inputs cover squared-deviation underflow/overflow and neighboring safe exponent controls." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 1, 2], |
| "data": { "kind": "cycle", "values": [-8.673617379884035e-19, 0.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_f32_rows257_r2_e60", |
| "provenance": { |
| "notes": "Finite normal inputs cover squared-deviation underflow/overflow and neighboring safe exponent controls." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 1, 2], |
| "data": { "kind": "cycle", "values": [-1152921504606847000.0, 0.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_f32_rows257_r2_e100", |
| "provenance": { |
| "notes": "Finite normal inputs cover squared-deviation underflow/overflow and neighboring safe exponent controls." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 1, 2], |
| "data": { "kind": "cycle", "values": [-1.2676506002282294e+30, 0.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "adjacent_minimum_normal_rows257_r2", |
| "provenance": { |
| "notes": "Adjacent finite f32 values at an exponent endpoint retain their normalized differences." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 1, 2], |
| "data": { "kind": "cycle", "values": [1.1754943508222875e-38, 1.175494490952134e-38] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "adjacent_maximum_finite_rows257_r2", |
| "provenance": { |
| "notes": "Adjacent finite f32 values at an exponent endpoint retain their normalized differences." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 1, 2], |
| "data": { "kind": "cycle", "values": [3.4028234663852886e+38, 3.4028232635611926e+38] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 1, 2], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_strided_f32_r2_e-100", |
| "provenance": { "notes": "Strided groups use the same cached exponent-safe moments as contiguous groups." }, |
| "attrs": { "axes": [1] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 2, 4], |
| "data": { |
| "kind": "cycle", |
| "values": [-7.888609052210118e-31, -7.888609052210118e-31, -7.888609052210118e-31, -7.888609052210118e-31, 0.0, 0.0, 0.0, 0.0] |
| } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 2, 4], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_strided_f32_r2_e100", |
| "provenance": { "notes": "Strided groups use the same cached exponent-safe moments as contiguous groups." }, |
| "attrs": { "axes": [1] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 2, 4], |
| "data": { |
| "kind": "cycle", |
| "values": [-1.2676506002282294e+30, -1.2676506002282294e+30, -1.2676506002282294e+30, -1.2676506002282294e+30, 0.0, 0.0, 0.0, 0.0] |
| } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 2, 4], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_f32_rows2_r3_e-100", |
| "provenance": { |
| "notes": "Finite normal inputs cover squared-deviation underflow/overflow and neighboring safe exponent controls." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 3], |
| "data": { "kind": "cycle", "values": [-7.888609052210118e-31, 0.0, 7.888609052210118e-31] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_f32_rows2_r3_e-60", |
| "provenance": { |
| "notes": "Finite normal inputs cover squared-deviation underflow/overflow and neighboring safe exponent controls." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 3], |
| "data": { "kind": "cycle", "values": [-8.673617379884035e-19, 0.0, 8.673617379884035e-19] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_f32_rows2_r3_e60", |
| "provenance": { |
| "notes": "Finite normal inputs cover squared-deviation underflow/overflow and neighboring safe exponent controls." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 3], |
| "data": { "kind": "cycle", "values": [-1152921504606847000.0, 0.0, 1152921504606847000.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_f32_rows2_r3_e100", |
| "provenance": { |
| "notes": "Finite normal inputs cover squared-deviation underflow/overflow and neighboring safe exponent controls." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 3], |
| "data": { "kind": "cycle", "values": [-1.2676506002282294e+30, 0.0, 1.2676506002282294e+30] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "adjacent_minimum_normal_rows2_r3", |
| "provenance": { |
| "notes": "Adjacent finite f32 values at an exponent endpoint retain their normalized differences." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 3], |
| "data": { "kind": "cycle", "values": [1.1754943508222875e-38, 1.175494490952134e-38, 1.1754946310819804e-38] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "adjacent_maximum_finite_rows2_r3", |
| "provenance": { |
| "notes": "Adjacent finite f32 values at an exponent endpoint retain their normalized differences." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [2, 1, 3], |
| "data": { |
| "kind": "cycle", |
| "values": [3.4028234663852886e+38, 3.4028232635611926e+38, 3.4028230607370965e+38] |
| } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [2, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_f32_rows257_r3_e-100", |
| "provenance": { |
| "notes": "Finite normal inputs cover squared-deviation underflow/overflow and neighboring safe exponent controls." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 1, 3], |
| "data": { "kind": "cycle", "values": [-7.888609052210118e-31, 0.0, 7.888609052210118e-31] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_f32_rows257_r3_e-60", |
| "provenance": { |
| "notes": "Finite normal inputs cover squared-deviation underflow/overflow and neighboring safe exponent controls." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 1, 3], |
| "data": { "kind": "cycle", "values": [-8.673617379884035e-19, 0.0, 8.673617379884035e-19] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_f32_rows257_r3_e60", |
| "provenance": { |
| "notes": "Finite normal inputs cover squared-deviation underflow/overflow and neighboring safe exponent controls." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 1, 3], |
| "data": { "kind": "cycle", "values": [-1152921504606847000.0, 0.0, 1152921504606847000.0] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_f32_rows257_r3_e100", |
| "provenance": { |
| "notes": "Finite normal inputs cover squared-deviation underflow/overflow and neighboring safe exponent controls." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 1, 3], |
| "data": { "kind": "cycle", "values": [-1.2676506002282294e+30, 0.0, 1.2676506002282294e+30] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "adjacent_minimum_normal_rows257_r3", |
| "provenance": { |
| "notes": "Adjacent finite f32 values at an exponent endpoint retain their normalized differences." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 1, 3], |
| "data": { "kind": "cycle", "values": [1.1754943508222875e-38, 1.175494490952134e-38, 1.1754946310819804e-38] } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "adjacent_maximum_finite_rows257_r3", |
| "provenance": { |
| "notes": "Adjacent finite f32 values at an exponent endpoint retain their normalized differences." |
| }, |
| "attrs": { "axes": [2] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 1, 3], |
| "data": { |
| "kind": "cycle", |
| "values": [3.4028234663852886e+38, 3.4028232635611926e+38, 3.4028230607370965e+38] |
| } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 1, 3], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_strided_f32_r3_e-100", |
| "provenance": { "notes": "Strided groups use the same cached exponent-safe moments as contiguous groups." }, |
| "attrs": { "axes": [1] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 3, 4], |
| "data": { |
| "kind": "cycle", |
| "values": [-7.888609052210118e-31, -7.888609052210118e-31, -7.888609052210118e-31, -7.888609052210118e-31, 0.0, 0.0, 0.0, 0.0, 7.888609052210118e-31, 7.888609052210118e-31, 7.888609052210118e-31, 7.888609052210118e-31] |
| } |
| } |
| }, |
| "outputs": { "y": { "dtype": "float32", "shape": [257, 3, 4], "tolerance": 0.00001, "relTolerance": 0.00001 } } |
| }, |
| { |
| "name": "exponent_strided_f32_r3_e100", |
| "provenance": { "notes": "Strided groups use the same cached exponent-safe moments as contiguous groups." }, |
| "attrs": { "axes": [1] }, |
| "inputs": { |
| "x": { |
| "dtype": "float32", |
| "shape": [257, 3, 4], |
| "data": { |
| "kind": "cycle", |
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| { |
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| "provenance": { "notes": "A four-value vector group exercises cached moments with vector storage bindings." }, |
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| }, |
| { |
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| "provenance": { "notes": "A four-value vector group exercises cached moments with vector storage bindings." }, |
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| "inputs": { |
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|
|
