Enum NpyDtype 

pub enum NpyDtype {
    Float64,
    Float32,
    Int32,
    Int64,
    Bool,
    Uint8,
}

Element type stored in a .npy file.

Variants

Float64

64-bit IEEE 754 float (little-endian <f8).

Float32

32-bit IEEE 754 float (little-endian <f4).

Int32

32-bit signed integer (little-endian <i4).

Int64

64-bit signed integer (little-endian <i8).

Bool

Boolean (?).

Uint8

Unsigned 8-bit integer (|u1).

Implementations

impl NpyDtype

pub fn numpy_str(&self) -> &str

Returns the NumPy dtype string, e.g. "<f8" for Float64.

pub fn element_size(&self) -> usize

Number of bytes per element.

pub fn from_numpy_str(s: &str) -> Result<Self, String>

Parse a NumPy dtype string into an NpyDtype.

Trait Implementations

impl Clone for NpyDtype

fn clone(&self) -> NpyDtype

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NpyDtype

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

Formats the value using the given formatter.

impl PartialEq for NpyDtype

fn eq(&self, other: &NpyDtype) -> 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 StructuralPartialEq for NpyDtype