Enum DType 

pub enum DType {
    Bool,
    Int8,
    Int16,
    Int32,
    Int64,
    UInt8,
    UInt16,
    UInt32,
    UInt64,
    Float16,
    Float32,
    Float64,
    BFloat16,
    Complex64,
    Complex128,
}

Tensor element types (data types).

These represent the unboxed element types that can be stored in tensors. Each dtype has known size and alignment.

Variants

Bool

Boolean (1 byte).

Int8

8-bit signed integer.

Int16

16-bit signed integer.

Int32

32-bit signed integer.

Int64

64-bit signed integer.

UInt8

8-bit unsigned integer.

UInt16

16-bit unsigned integer.

UInt32

32-bit unsigned integer.

UInt64

64-bit unsigned integer.

Float16

16-bit floating point (half precision).

Float32

32-bit floating point (single precision).

Float64

64-bit floating point (double precision).

BFloat16

Brain floating point (bfloat16).

Complex64

Complex number (single precision).

Complex128

Complex number (double precision).

Implementations

impl DType

pub const fn size_bytes(self) -> usize

Returns the size in bytes of this dtype.

pub const fn alignment(self) -> usize

Returns the alignment in bytes for this dtype.

pub const fn is_float(self) -> bool

Returns true if this is a floating-point type.

pub const fn is_integer(self) -> bool

Returns true if this is an integer type.

pub const fn is_signed(self) -> bool

Returns true if this is a signed type.

Trait Implementations

impl Clone for DType

fn clone(&self) -> DType

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for DType

impl Debug for DType

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DType

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for DType

impl Hash for DType

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for DType

fn eq(&self, other: &DType) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for DType

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for DType