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{
  "tunableSpace": { "WORKGROUP_SIZE": [64, 128, 256] },
  "cases": [
    {
      "name": "atan-f32-1m-vec4",
      "preset": "smoke",
      "vars": { "dtype": "float32", "count": 1048576 },
      "inputs": { "x": { "shape": [1048576], "dtype": "float32", "dist": "normal", "seed": 820, "scale": 4 } },
      "outputs": { "y": { "shape": [1048576], "dtype": "float32" } },
      "bench": {
        "primary": true,
        "metrics": [{ "type": "bandwidth", "value": "args.count * dtypeBytes(args.dtype) * 2" }]
      }
    },
    {
      "name": "atan-f32-scalar-non-mult4",
      "preset": "smoke",
      "vars": { "dtype": "float32", "count": 1048575 },
      "inputs": { "x": { "shape": [1048575], "dtype": "float32", "dist": "normal", "seed": 821, "scale": 4 } },
      "outputs": { "y": { "shape": [1048575], "dtype": "float32" } },
      "bench": { "metrics": [{ "type": "bandwidth", "value": "args.count * dtypeBytes(args.dtype) * 2" }] }
    },
    {
      "name": "atan-f16-8m-vec4",
      "preset": "smoke",
      "vars": { "dtype": "float16", "count": 8388608 },
      "inputs": { "x": { "shape": [8388608], "dtype": "float16", "dist": "normal", "seed": 822, "scale": 4 } },
      "outputs": { "y": { "shape": [8388608], "dtype": "float16" } },
      "bench": { "metrics": [{ "type": "bandwidth", "value": "args.count * dtypeBytes(args.dtype) * 2" }] }
    },
    {
      "name": "atan-f16-scalar-non-mult4",
      "preset": "smoke",
      "vars": { "dtype": "float16", "count": 8388607 },
      "inputs": { "x": { "shape": [8388607], "dtype": "float16", "dist": "normal", "seed": 823, "scale": 4 } },
      "outputs": { "y": { "shape": [8388607], "dtype": "float16" } },
      "bench": { "metrics": [{ "type": "bandwidth", "value": "args.count * dtypeBytes(args.dtype) * 2" }] }
    },
    {
      "name": "atan-f32-8m-dispatch",
      "preset": "smoke",
      "vars": { "dtype": "float32", "count": 8388608 },
      "inputs": { "x": { "shape": [8388608], "dtype": "float32", "dist": "normal", "seed": 824, "scale": 4 } },
      "outputs": { "y": { "shape": [8388608], "dtype": "float32" } },
      "bench": { "metrics": [{ "type": "bandwidth", "value": "args.count * dtypeBytes(args.dtype) * 2" }] }
    }
  ]
}