Struct PyArrayLike 

pub struct PyArrayLike<'py, T, D>(/* private fields */)
where
    T: Element,
    D: Dimension;

To be used for extracting an array from any Python object which can be regarded as an array of type T and dimension D in a reasonable way.

Implementations

impl<'py, T, D> PyArrayLike<'py, T, D>

where T: Element, D: Dimension,

pub fn into_owned_array(self) -> Array<T, D>

Consumes self and moves its data into an owned array.

pub fn into_pyarray(self) -> PyReadonlyArray<'py, T, D>

Consumes self and moves its data into a numpy array.

pub fn view<'s>(&'s self) -> ArrayView<'s, T, D>

Return a read-only view of the array.

pub fn as_slice(&self) -> Option<&[T]>

Return the array’s data as a slice, if it is contiguous and in standard order.

pub fn dim(&self) -> D::Pattern

Return the array’s dimension

Trait Implementations

impl<'py, T, D> Debug for PyArrayLike<'py, T, D>

where T: Element + Debug, D: Dimension + Debug,

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

Formats the value using the given formatter.

impl<T, D> From<PyArrayLike<'_, T, D>> for Array<T, D>

where T: Element, D: Dimension,

fn from(value: PyArrayLike<'_, T, D>) -> Self

Converts to this type from the input type.

impl<'py, T, D> From<PyArrayLike<'py, T, D>> for PyReadonlyArray<'py, T, D>

where T: Element, D: Dimension,

fn from(value: PyArrayLike<'py, T, D>) -> Self

Converts to this type from the input type.

impl<'py, T, D> FromPyObject<'_, 'py> for PyArrayLike<'py, T, D>

where T: Clone + Element + 'static + for<'a> FromPyObject<'a, 'py>, D: Dimension + 'static,

type Error = PyErr

The type returned in the event of a conversion error.

fn extract(ob: Borrowed<'_, 'py, PyAny>) -> PyResult<Self>

Extracts Self from the bound smart pointer obj.