Enum NpyArray 

pub enum NpyArray {
    Float32 {
        data: Vec<f32>,
        shape: Vec<usize>,
    },
    Float64 {
        data: Vec<f64>,
        shape: Vec<usize>,
    },
    Int32 {
        data: Vec<i32>,
        shape: Vec<usize>,
    },
    Int64 {
        data: Vec<i64>,
        shape: Vec<usize>,
    },
}

Data read from a .npy file

Variants

Float32

f32 data with shape

Fields

data: Vec<f32>

Flat data

shape: Vec<usize>

Shape

Float64

f64 data with shape

Fields

data: Vec<f64>

Flat data

shape: Vec<usize>

Shape

Int32

i32 data with shape

Fields

data: Vec<i32>

Flat data

shape: Vec<usize>

Shape

Int64

i64 data with shape

Fields

data: Vec<i64>

Flat data

shape: Vec<usize>

Shape

Implementations

impl NpyArray

pub fn shape(&self) -> &[usize]

Get the shape

pub fn dtype(&self) -> NpyDtype

Get the dtype

pub fn num_elements(&self) -> usize

Total number of elements

pub fn as_f64(&self) -> Result<&[f64]>

Try to get f64 data

pub fn as_f32(&self) -> Result<&[f32]>

Try to get f32 data

pub fn as_i32(&self) -> Result<&[i32]>

Try to get i32 data

pub fn as_i64(&self) -> Result<&[i64]>

Try to get i64 data

Trait Implementations

impl Clone for NpyArray

fn clone(&self) -> NpyArray

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NpyArray

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

Formats the value using the given formatter.