Struct tract_hir::prelude::tract_data::internal::TensorView[−][src]

pub struct TensorView<'a> {
    pub tensor: &'a Tensor,
    // some fields omitted
}

Fields

tensor: &'a Tensor

Implementations

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impl<'a> TensorView<'a>

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pub unsafe fn from_bytes(
 tensor: &'a Tensor,
 offset_bytes: isize,
 shape: &'a [usize ],
 strides: &'a [isize ]
) -> TensorView<'a>

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pub fn at_prefix(
tensor: &'a Tensor,
prefix: &[usize ]
) -> Result<TensorView<'a>, Error>

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pub unsafe fn at_prefix_unchecked(
tensor: &'a Tensor,
prefix: &[usize ]
) -> TensorView<'a>

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pub fn datum_type(&self) -> DatumType

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pub fn shape(&self) -> &[usize ]ⓘ
Notable traits for &'_ mut [u8 ]
`impl<'_> Write for &'_ mut [u8]impl<'_> Read for &'_ [u8]`

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pub fn strides(&self) -> &[isize ]ⓘ
Notable traits for &'_ mut [u8 ]
`impl<'_> Write for &'_ mut [u8]impl<'_> Read for &'_ [u8]`

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pub fn len(&self) -> usize

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pub fn rank(&self) -> usize

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pub fn as_ptr<D>(&self) -> Result<*const D, Error> where
D: Datum,

Access the data as a pointer.

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pub unsafe fn as_ptr_unchecked<D>(&self) -> *const D where
D: Datum,

Access the data as a pointer.

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pub unsafe fn as_ptr_mut_unchecked<D>(&mut self) -> *mut D where
D: Datum,

Access the data as a pointer.

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pub fn as_ptr_mut<D>(&mut self) -> Result<*mut D, Error> where
D: Datum,

Access the data as a mutable pointer.

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pub unsafe fn as_slice_unchecked<D>(&self) -> &[D]ⓘ
Notable traits for &'_ mut [u8 ]
`impl<'_> Write for &'_ mut [u8]impl<'_> Read for &'_ [u8]`
where
D: Datum,

Access the data as a slice.

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pub fn as_slice<D>(&self) -> Result<&[D], Error> where
D: Datum,

Access the data as a slice.

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pub unsafe fn as_slice_mut_unchecked<D>(&mut self) -> &mut [D]ⓘ
Notable traits for &'_ mut [u8 ]
`impl<'_> Write for &'_ mut [u8]impl<'_> Read for &'_ [u8]`
where
D: Datum,

Access the data as a mutable slice.

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pub fn as_slice_mut<D>(&mut self) -> Result<&mut [D], Error> where
D: Datum,

Access the data as a mutable slice.

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pub unsafe fn at_unchecked<T>(&self, coords: impl AsRef<[usize ]>) -> &T where
T: Datum,

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pub unsafe fn at_mut_unchecked<T>(
 &mut self,
 coords: impl AsRef<[usize ]>
) -> &mut T where
 T: Datum,

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pub fn at<T>(&self, coords: impl AsRef<[usize ]>) -> Result<&T, Error> where
T: Datum,

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pub fn at_mut<T>(
 &mut self,
 coords: impl AsRef<[usize ]>
) -> Result<&mut T, Error> where
 T: Datum,

Trait Implementations

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impl<'a> Clone for TensorView<'a>

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pub fn clone(&self) -> TensorView<'a>

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl<'a> Debug for TensorView<'a>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl<'a> RefUnwindSafe for TensorView<'a>

impl<'a> Send for TensorView<'a>

impl<'a> Sync for TensorView<'a>

impl<'a> Unpin for TensorView<'a>

impl<'a> UnwindSafe for TensorView<'a>

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

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pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

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pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> Downcast for T where
T: Any,

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pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>ⓘ
Notable traits for Box<W, Global>
`impl<W> Write for Box<W, Global> where W: Write + ?Sized, impl<R> Read for Box<R, Global> where R: Read + ?Sized, impl<F, A> Future for Box<F, A> where F: Future + Unpin + ?Sized, A: Allocator + 'static, type Output = <F as Future>::Output;impl<I, A> Iterator for Box<I, A> where I: Iterator + ?Sized, A: Allocator, type Item = ::Item;`

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more

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pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more

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pub fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s. Read more

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pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s. Read more

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impl<T> DowncastSync for T where
T: Any + Send + Sync,

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pub fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync + 'static>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait. Read more

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impl<T> DynClone for T where
T: Clone,

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pub fn __clone_box(&self, Private) -> *mut ()

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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impl<T, U> Into for T where
U: From<T>,

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pub fn into(self) -> U

Performs the conversion.

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

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pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

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pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct tract_hir::prelude::tract_data::internal::TensorView[−][src]

Fields

Implementations

impl<'a> TensorView<'a>

pub unsafe fn from_bytes( tensor: &'a Tensor, offset_bytes: isize, shape: &'a [usize], strides: &'a [isize]) -> TensorView<'a>

pub fn at_prefix( tensor: &'a Tensor, prefix: &[usize]) -> Result<TensorView<'a>, Error>

pub unsafe fn at_prefix_unchecked( tensor: &'a Tensor, prefix: &[usize]) -> TensorView<'a>

pub fn datum_type(&self) -> DatumType

pub fn shape(&self) -> &[usize]ⓘNotable traits for &'_ mut [u8]impl<'_> Write for &'_ mut [u8]impl<'_> Read for &'_ [u8]

pub fn strides(&self) -> &[isize]ⓘNotable traits for &'_ mut [u8]impl<'_> Write for &'_ mut [u8]impl<'_> Read for &'_ [u8]

pub fn len(&self) -> usize

pub fn rank(&self) -> usize

pub fn as_ptr<D>(&self) -> Result<*const D, Error> where D: Datum,

pub unsafe fn as_ptr_unchecked<D>(&self) -> *const D where D: Datum,

pub unsafe fn as_ptr_mut_unchecked<D>(&mut self) -> *mut D where D: Datum,

pub fn as_ptr_mut<D>(&mut self) -> Result<*mut D, Error> where D: Datum,

pub unsafe fn as_slice_unchecked<D>(&self) -> &[D]ⓘNotable traits for &'_ mut [u8]impl<'_> Write for &'_ mut [u8]impl<'_> Read for &'_ [u8] where D: Datum,

pub fn as_slice<D>(&self) -> Result<&[D], Error> where D: Datum,

pub unsafe fn as_slice_mut_unchecked<D>(&mut self) -> &mut [D]ⓘNotable traits for &'_ mut [u8]impl<'_> Write for &'_ mut [u8]impl<'_> Read for &'_ [u8] where D: Datum,

pub fn as_slice_mut<D>(&mut self) -> Result<&mut [D], Error> where D: Datum,

pub unsafe fn offset_bytes(&mut self, offset: isize)

pub unsafe fn offset_axis_unchecked(&mut self, axis: usize, pos: isize)

pub unsafe fn offset_axis(&mut self, axis: usize, pos: isize)

pub unsafe fn at_unchecked<T>(&self, coords: impl AsRef<[usize]>) -> &T where T: Datum,

pub unsafe fn at_mut_unchecked<T>( &mut self, coords: impl AsRef<[usize]>) -> &mut T where T: Datum,

pub fn at<T>(&self, coords: impl AsRef<[usize]>) -> Result<&T, Error> where T: Datum,

pub fn at_mut<T>( &mut self, coords: impl AsRef<[usize]>) -> Result<&mut T, Error> where T: Datum,

Trait Implementations

impl<'a> Clone for TensorView<'a>

pub fn clone(&self) -> TensorView<'a>

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

impl<'a> Debug for TensorView<'a>

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

Auto Trait Implementations

impl<'a> RefUnwindSafe for TensorView<'a>

impl<'a> Send for TensorView<'a>

impl<'a> Sync for TensorView<'a>

impl<'a> Unpin for TensorView<'a>

impl<'a> UnwindSafe for TensorView<'a>

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> Downcast for T where T: Any,

pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

pub fn as_any(&self) -> &(dyn Any + 'static)

pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

impl<T> DowncastSync for T where T: Any + Send + Sync,

pub fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync + 'static>

impl<T> DynClone for T where T: Clone,

pub fn __clone_box(&self, Private) -> *mut ()

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

pub fn to_owned(&self) -> T

pub fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

pub unsafe fn from_bytes(
tensor: &'a Tensor,
offset_bytes: isize,
shape: &'a [usize ],
strides: &'a [isize ]
) -> TensorView<'a>

pub fn at_prefix(
tensor: &'a Tensor,
prefix: &[usize ]
) -> Result<TensorView<'a>, Error>

pub unsafe fn at_prefix_unchecked(
tensor: &'a Tensor,
prefix: &[usize ]
) -> TensorView<'a>

pub fn shape(&self) -> &[usize ]ⓘ
Notable traits for &'_ mut [u8 ]
`impl<'_> Write for &'_ mut [u8]impl<'_> Read for &'_ [u8]`

pub fn strides(&self) -> &[isize ]ⓘ
Notable traits for &'_ mut [u8 ]
`impl<'_> Write for &'_ mut [u8]impl<'_> Read for &'_ [u8]`

pub fn as_ptr<D>(&self) -> Result<*const D, Error> where
D: Datum,

pub unsafe fn as_ptr_unchecked<D>(&self) -> *const D where
D: Datum,

pub unsafe fn as_ptr_mut_unchecked<D>(&mut self) -> *mut D where
D: Datum,

pub fn as_ptr_mut<D>(&mut self) -> Result<*mut D, Error> where
D: Datum,

pub unsafe fn as_slice_unchecked<D>(&self) -> &[D]ⓘ
Notable traits for &'_ mut [u8 ]
`impl<'_> Write for &'_ mut [u8]impl<'_> Read for &'_ [u8]`
where
D: Datum,

pub fn as_slice<D>(&self) -> Result<&[D], Error> where
D: Datum,

pub unsafe fn as_slice_mut_unchecked<D>(&mut self) -> &mut [D]ⓘ
Notable traits for &'_ mut [u8 ]
`impl<'_> Write for &'_ mut [u8]impl<'_> Read for &'_ [u8]`
where
D: Datum,

pub fn as_slice_mut<D>(&mut self) -> Result<&mut [D], Error> where
D: Datum,

pub unsafe fn at_unchecked<T>(&self, coords: impl AsRef<[usize ]>) -> &T where
T: Datum,

pub unsafe fn at_mut_unchecked<T>(
&mut self,
coords: impl AsRef<[usize ]>
) -> &mut T where
T: Datum,

pub fn at<T>(&self, coords: impl AsRef<[usize ]>) -> Result<&T, Error> where
T: Datum,

pub fn at_mut<T>(
&mut self,
coords: impl AsRef<[usize ]>
) -> Result<&mut T, Error> where
T: Datum,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T> Downcast for T where
T: Any,

impl<T> DowncastSync for T where
T: Any + Send + Sync,

impl<T> DynClone for T where
T: Clone,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,