{
  "op": "ai.onnx.LpNormalization",
  "tunableSpace": {
    "WORKGROUP_SIZE": [64, 128, 256],
    "SPLIT_TARGET_DIM": [128, 256, 512, 1024],
    "MAX_SPLITS": [8, 16, 32, 64, 128, 256]
  },
  "cases": [
    {
      "name": "4096x4096_last_axis_p2",
      "preset": "smoke",
      "vars": { "dtype": "float32", "rows": 4096, "dim": 4096 },
      "attrs": { "axis": -1, "p": 2 },
      "inputs": { "input": { "dtype": "float32", "shape": [4096, 4096], "dist": "normal", "seed": 760, "scale": 0.5 } },
      "outputs": { "output": { "dtype": "float32", "shape": [4096, 4096] } },
      "bench": {
        "primary": true,
        "metrics": [{ "type": "bandwidth", "value": "args.rows * args.dim * 2 * dtypeBytes(args.dtype)" }]
      }
    },
    {
      "name": "4096x4096_axis0_p2_nonlast",
      "preset": "smoke",
      "vars": { "dtype": "float32", "rows": 4096, "dim": 4096 },
      "attrs": { "axis": 0, "p": 2 },
      "inputs": { "input": { "dtype": "float32", "shape": [4096, 4096], "dist": "normal", "seed": 761, "scale": 0.5 } },
      "outputs": { "output": { "dtype": "float32", "shape": [4096, 4096] } },
      "bench": {
        "metrics": [
          {
            "type": "bandwidth",
            "name": "reduce-read plus divide read-write traffic",
            "value": "args.rows * args.dim * 3 * dtypeBytes(args.dtype)"
          }
        ]
      }
    },
    {
      "name": "1024x1024_axis1",
      "preset": "smoke",
      "attrs": { "axis": 1, "p": 2 },
      "inputs": { "input": { "dtype": "float32", "shape": [1024, 1024] } },
      "outputs": { "output": { "dtype": "float32", "shape": [1024, 1024] } }
    },
    {
      "name": "axis0_fewrows_hugedim_p2_f32_starved_reduce",
      "preset": "stress",
      "vars": { "dtype": "float32", "rows": 128, "dim": 16384 },
      "attrs": { "axis": 0, "p": 2 },
      "inputs": { "input": { "dtype": "float32", "shape": [16384, 128], "dist": "normal", "seed": 911, "scale": 0.5 } },
      "outputs": { "output": { "dtype": "float32", "shape": [16384, 128], "dist": "empty" } },
      "bench": {
        "metrics": [
          {
            "type": "bandwidth",
            "name": "reduce-read plus divide read-write traffic",
            "value": "args.rows * args.dim * 3 * dtypeBytes(args.dtype)"
          }
        ]
      }
    },
    {
      "name": "axis0_64rows_dim32k_p1_f32_sharper_starvation",
      "preset": "stress",
      "vars": { "dtype": "float32", "rows": 64, "dim": 32768 },
      "attrs": { "axis": 0, "p": 1 },
      "inputs": { "input": { "dtype": "float32", "shape": [32768, 64], "dist": "normal", "seed": 912, "scale": 0.5 } },
      "outputs": { "output": { "dtype": "float32", "shape": [32768, 64], "dist": "empty" } },
      "bench": {
        "metrics": [
          {
            "type": "bandwidth",
            "name": "reduce-read plus divide read-write traffic",
            "value": "args.rows * args.dim * 3 * dtypeBytes(args.dtype)"
          }
        ]
      }
    }
  ]
}