Enum npy::DType

pub enum DType {
    Plain {
        ty: String,
        shape: Vec<u64>,
    },
    Record(Vec<Field>),
}

Representation of a Numpy type

Variants

Plain

A simple array with only a single field

Fields of Plain

ty: String	Numpy type string. First character is '>' for big endian, '<' for little endian. Examples: >i4, <u8, >f8. The number corresponds to the number of bytes.
shape: Vec<u64>	Shape of a type. Scalar has zero entries. Otherwise, number of entries == number of dimensions and each entry specifies size in the respective dimension.

Record(Vec<Field>)

A structure record array

Methods

impl DType

pub fn descr(&self) -> String

Numpy format description of record dtype.

pub fn from_descr(descr: Value) -> Result<Self>

Create from description AST

Trait Implementations

impl PartialEq for DType

fn eq(&self, __arg_0: &DType) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &DType) -> bool

This method tests for !=.

impl Eq for DType

impl Debug for DType

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.