encoder.mlmodelc/metadata.json

[
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    "storagePrecision" : "Mixed (Float16, Palettized (4 bits))",
    "outputSchema" : [
      {
        "hasShapeFlexibility" : "0",
        "isOptional" : "0",
        "dataType" : "Float16",
        "formattedType" : "MultiArray (Float16)",
        "shortDescription" : "",
        "shape" : "[]",
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        "type" : "MultiArray"
      },
      {
        "hasShapeFlexibility" : "0",
        "isOptional" : "0",
        "dataType" : "Int32",
        "formattedType" : "MultiArray (Int32 1)",
        "shortDescription" : "",
        "shape" : "[1]",
        "name" : "encoded_length",
        "type" : "MultiArray"
      }
    ],
    "modelParameters" : [

    ],
    "specificationVersion" : 8,
    "mlProgramOperationTypeHistogram" : {
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      "Fill" : 1,
      "Ios17.reshape" : 169,
      "Ios17.logicalAnd" : 2,
      "Ios16.softmax" : 24,
      "Ios17.matmul" : 72,
      "Ios17.transpose" : 195,
      "Split" : 24,
      "Ios17.expandDims" : 22,
      "Select" : 72,
      "Ios17.add" : 178,
      "Tile" : 18,
      "Ios17.sliceByIndex" : 51,
      "Ios16.sigmoid" : 24,
      "Ios17.squeeze" : 2,
      "Shape" : 119,
      "Ios17.gather" : 164,
      "Ios17.logicalNot" : 2,
      "Ios17.layerNorm" : 120,
      "Pad" : 48,
      "Ios17.less" : 5,
      "Ios17.sub" : 5,
      "Ios16.constexprLutToDense" : 295,
      "Ios17.conv" : 77,
      "Ios17.realDiv" : 17,
      "Ios17.linear" : 217,
      "Ios17.concat" : 144,
      "Ios17.floorDiv" : 3,
      "Ios16.relu" : 3,
      "Ios17.cast" : 285,
      "Ios16.silu" : 72,
      "Ios17.mul" : 105
    },
    "computePrecision" : "Mixed (Float16, Int16, Int32, UInt16)",
    "isUpdatable" : "0",
    "stateSchema" : [

    ],
    "availability" : {
      "macOS" : "14.0",
      "tvOS" : "17.0",
      "visionOS" : "1.0",
      "watchOS" : "10.0",
      "iOS" : "17.0",
      "macCatalyst" : "17.0"
    },
    "modelType" : {
      "name" : "MLModelType_mlProgram"
    },
    "userDefinedMetadata" : {
      "com.github.apple.coremltools.version" : "8.1",
      "com.github.apple.coremltools.source" : "torch==2.10.0",
      "com.github.apple.coremltools.source_dialect" : "TorchScript"
    },
    "inputSchema" : [
      {
        "shortDescription" : "",
        "dataType" : "Float32",
        "hasShapeFlexibility" : "1",
        "isOptional" : "0",
        "shapeFlexibility" : "1 × 128 × 100 | 1 × 128 × 200 | 1 × 128 × 300 | 1 × 128 × 400 | 1 × 128 × 500 | 1 × 128 × 750 | 1 × 128 × 1000 | 1 × 128 × 1500 | 1 × 128 × 2000 | 1 × 128 × 3000",
        "formattedType" : "MultiArray (Float32 1 × 128 × 100)",
        "type" : "MultiArray",
        "shape" : "[1, 128, 100]",
        "name" : "mel",
        "enumeratedShapes" : "[[1, 128, 100], [1, 128, 200], [1, 128, 300], [1, 128, 400], [1, 128, 500], [1, 128, 750], [1, 128, 1000], [1, 128, 1500], [1, 128, 2000], [1, 128, 3000]]"
      },
      {
        "hasShapeFlexibility" : "0",
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        "dataType" : "Int32",
        "formattedType" : "MultiArray (Int32 1)",
        "shortDescription" : "",
        "shape" : "[1]",
        "name" : "length",
        "type" : "MultiArray"
      }
    ],
    "generatedClassName" : "encoder",
    "method" : "predict"
  }
]