Expand description
Tensor<T> as a typed lens over [TensorDyn].
TensorDyn is the main type — the one every FFI surface (C, Python, and
any future binding) calls Tensor. Rust code that needs the element type
known at compile time opens a lens onto it with
[TensorDyn::as_typed]/[TensorDyn::as_typed_mut] instead of matching a
constructor; Tensor<T> itself owns no storage of its own to lose — it
borrows the handle’s.
Rust-only. The lens exists because Rust can express “this handle’s
element type is f32” as a static fact; C and Python have no such
concept and always operate on the erased TensorDyn directly. Both
backends implement as_typed/
as_typed_mut – static_lens below for the
enum-of-Tensor<T> backend, dynamic_lens for the opaque-handle one –
with different validity arguments for the same cast; see each module’s
docs.
Traits§
- Element
- An element type a
Tensor<T>lens may be opened for.