Package ai.onnxruntime

Enum TensorInfo.OnnxTensorType

    • Enum Constant Detail

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_UNDEFINED

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_UNDEFINED
        An undefined element type.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_UINT8

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_UINT8
        An 8-bit unsigned integer.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_INT8

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_INT8
        An 8-bit signed integer.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_UINT16

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_UINT16
        A 16-bit unsigned integer.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_INT16

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_INT16
        A 16-bit signed integer.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_UINT32

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_UINT32
        A 32-bit unsigned integer.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_INT32

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_INT32
        A 32-bit signed integer.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_UINT64

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_UINT64
        A 64-bit unsigned integer.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_INT64

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_INT64
        A 64-bit signed integer.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT16

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT16
        An IEEE 16-bit floating point number.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT
        An IEEE 32-bit floating point number.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_DOUBLE

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_DOUBLE
        An IEEE 64-bit floating point number.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_STRING

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_STRING
        A UTF-8 string.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_BOOL

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_BOOL
        A boolean value stored in a byte.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_COMPLEX64

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_COMPLEX64
        A 64-bit complex number, stored as 2 32-bit values. Not accessible from Java.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_COMPLEX128

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_COMPLEX128
        A 128-bit complex number, stored as 2 64-bit values. Not accessible from Java.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_BFLOAT16

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_BFLOAT16
        A non-IEEE 16-bit floating point value with 8 exponent bits and 7 mantissa bits.

        See Bfloat16 on Wikipedia for more details.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT8E4M3FN

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT8E4M3FN
        A non-IEEE 8-bit floating point format with 4 exponent bits and 3 mantissa bits, with NaN and no infinite values (FN).

        See the float 8 ONNX standard for details.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT8E4M3FNUZ

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT8E4M3FNUZ
        A non-IEEE 8-bit floating point format with 4 exponent bits and 3 mantissa bits, with NaN, no infinite values (FN) and no negative zero (UZ).

        See the float 8 ONNX standard for details.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT8E5M2

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT8E5M2
        A non-IEEE 8-bit floating point format with 5 exponent bits and 2 mantissa bits.

        See the float 8 ONNX standard for details.

      • ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT8E5M2FNUZ

        public static final TensorInfo.OnnxTensorType ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT8E5M2FNUZ
        A non-IEEE 8-bit floating point format with 5 exponent bits and 2 mantissa bits, with NaN, no infinite values (FN) and no negative zero (UZ).

        See the float 8 ONNX standard for details.

    • Field Detail

      • value

        public final int value
        The int id on the native side.

    • Method Detail

      • values

        public static TensorInfo.OnnxTensorType[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (TensorInfo.OnnxTensorType c : TensorInfo.OnnxTensorType.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static TensorInfo.OnnxTensorType valueOf​(java.lang.String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null

      • mapFromInt

        public static TensorInfo.OnnxTensorType mapFromInt​(int value)
        Maps from the C API's int enum to the Java enum.
        Parameters:
        value - The index of the Java enum.
        Returns:
        The Java enum.

      • mapFromJavaType

        public static TensorInfo.OnnxTensorType mapFromJavaType​(OnnxJavaType type)
        Maps a OnnxJavaType into the appropriate native element type.
        Parameters:
        type - The type of the Java input/output.
        Returns:
        The native element type.