Trait TensorEinsumIntoExt 

pub trait TensorEinsumIntoExt {
    // Required methods
    fn einsum_into<B: TensorBackend>(
        &self,
        subscripts: &str,
        backend: &mut B,
        out: TensorWrite<'_>,
    ) -> Result<()>;
    fn einsum_into_subscripts<B: TensorBackend>(
        &self,
        subscripts: &EinsumSubscripts,
        backend: &mut B,
        out: TensorWrite<'_>,
    ) -> Result<()>;
}

Backend-explicit preallocated-output einsum methods for dtype-erased tensors.

Required Methods

fn einsum_into<B: TensorBackend>( &self, subscripts: &str, backend: &mut B, out: TensorWrite<'_>, ) -> Result<()>

Execute an einsum from string notation into caller-provided output.

fn einsum_into_subscripts<B: TensorBackend>( &self, subscripts: &EinsumSubscripts, backend: &mut B, out: TensorWrite<'_>, ) -> Result<()>

Execute an einsum from parsed integer-label subscripts into caller-provided output.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl TensorEinsumIntoExt for [&Tensor]

fn einsum_into<B: TensorBackend>( &self, subscripts: &str, backend: &mut B, out: TensorWrite<'_>, ) -> Result<()>

fn einsum_into_subscripts<B: TensorBackend>( &self, subscripts: &EinsumSubscripts, backend: &mut B, out: TensorWrite<'_>, ) -> Result<()>

impl<const N: usize> TensorEinsumIntoExt for [&Tensor; N]

fn einsum_into<B: TensorBackend>( &self, subscripts: &str, backend: &mut B, out: TensorWrite<'_>, ) -> Result<()>

fn einsum_into_subscripts<B: TensorBackend>( &self, subscripts: &EinsumSubscripts, backend: &mut B, out: TensorWrite<'_>, ) -> Result<()>

Implementors