Enum tc_tensor::SparseAccessor[−][src]

pub enum SparseAccessor<FD, FS, D, T> {
    Broadcast(Box<SparseBroadcast<FD, FS, D, T, Self>>),
    Cast(Box<SparseCast<FD, FS, D, T, Self>>),
    Combine(Box<SparseCombinator<FD, FS, D, T, Self, Self>>),
    Dense(Box<DenseToSparse<FD, FS, D, T, DenseAccessor<FD, FS, D, T>>>),
    Expand(Box<SparseExpand<FD, FS, D, T, Self>>),
    Slice(SparseTableSlice<FD, FS, D, T>),
    Reduce(Box<SparseReduce<FD, FS, D, T>>),
    Table(SparseTable<FD, FS, D, T>),
    Transpose(Box<SparseTranspose<FD, FS, D, T, Self>>),
    Unary(Box<SparseUnary<FD, FS, D, T>>),
}

Expand description

A generic SparseAccess type

Variants

Broadcast

Tuple Fields of Broadcast

0: Box<SparseBroadcast<FD, FS, D, T, Self>>

Cast

Tuple Fields of Cast

0: Box<SparseCast<FD, FS, D, T, Self>>

Combine

Tuple Fields of Combine

0: Box<SparseCombinator<FD, FS, D, T, Self, Self>>

Dense

Tuple Fields of Dense

0: Box<DenseToSparse<FD, FS, D, T, DenseAccessor<FD, FS, D, T>>>

Expand

Tuple Fields of Expand

0: Box<SparseExpand<FD, FS, D, T, Self>>

Slice

Tuple Fields of Slice

0: SparseTableSlice<FD, FS, D, T>

Reduce

Tuple Fields of Reduce

0: Box<SparseReduce<FD, FS, D, T>>

Table

Tuple Fields of Table

0: SparseTable<FD, FS, D, T>

Transpose

Tuple Fields of Transpose

0: Box<SparseTranspose<FD, FS, D, T, Self>>

Unary

Tuple Fields of Unary

0: Box<SparseUnary<FD, FS, D, T>>

Trait Implementations

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impl<FD: Clone, FS: Clone, D: Clone, T: Clone> Clone for SparseAccessor<FD, FS, D, T>

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fn clone(&self) -> SparseAccessor<FD, FS, D, T>

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<FD, FS, D, T> SparseAccess<FD, FS, D, T> for SparseAccessor<FD, FS, D, T> where
 FD: File<Array> + TryFrom<D::File, Error = TCError>,
 FS: File<Node> + TryFrom<D::File, Error = TCError>,
 D: Dir,
 T: Transaction<D>,
 D::FileClass: From<TensorType>,

type Slice = Self

The type of a slice of this accessor

type Transpose = Self

The type of a transpose of this accessor

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fn accessor(self) -> SparseAccessor<FD, FS, D, T>

Return this accessor as a SparseAccessor.

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fn filled<'a, 'async_trait>(
 self,
 txn: T
) -> Pin<Box<dyn Future<Output = TCResult<Pin<Box<dyn Stream<Item = TCResult<(Coord, Number)>> + Send + Unpin + 'a>>>> + Send + 'async_trait>> where
 'a: 'async_trait,
 Self: 'async_trait,

Return this SparseTensor’s contents as an ordered stream of (Coord, [Number]) pairs.

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fn filled_at<'a, 'async_trait>(
 self,
 txn: T,
 axes: Vec<usize>
) -> Pin<Box<dyn Future<Output = TCResult<TCBoxTryStream<'a, Coords>>> + Send + 'async_trait>> where
 'a: 'async_trait,
 Self: 'async_trait,

Return an ordered stream of unique Coords on the given axes with nonzero values. Read more

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fn filled_count<'async_trait>(
 self,
 txn: T
) -> Pin<Box<dyn Future<Output = TCResult<u64>> + Send + 'async_trait>> where
 Self: 'async_trait,

Return the number of nonzero values in this SparseTensor.

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fn is_empty<'life0, 'life1, 'async_trait>(
 &'life0 self,
 txn: &'life1 T
) -> Pin<Box<dyn Future<Output = TCResult<bool>> + Send + 'async_trait>> where
 'life0: 'async_trait,
 'life1: 'async_trait,
 Self: 'async_trait,

Return true if this SparseTensor contains only zero values.

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fn slice(self, bounds: Bounds) -> TCResult<Self>

Return a slice of this accessor with the given Bounds.

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fn transpose(self, permutation: Option<Vec<usize>>) -> TCResult<Self>

Return this accessor as transposed according to the given permutation. Read more

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impl<FD, FS, D, T> SparseWrite<FD, FS, D, T> for SparseAccessor<FD, FS, D, T> where
 FD: File<Array> + TryFrom<D::File, Error = TCError>,
 FS: File<Node> + TryFrom<D::File, Error = TCError>,
 D: Dir,
 T: Transaction<D>,
 D::FileClass: From<TensorType>,

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fn write_value<'life0, 'async_trait>(
 &'life0 self,
 txn_id: TxnId,
 coord: Coord,
 value: Number
) -> Pin<Box<dyn Future<Output = TCResult<()>> + Send + 'async_trait>> where
 'life0: 'async_trait,
 Self: 'async_trait,

Write the given value at the given coord of this SparseTensor.

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impl<FD, FS, D, T> TensorAccess for SparseAccessor<FD, FS, D, T> where
 FD: File<Array> + TryFrom<D::File, Error = TCError>,
 FS: File<Node> + TryFrom<D::File, Error = TCError>,
 D: Dir,
 T: Transaction<D>,
 D::FileClass: From<TensorType>,

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fn dtype(&self) -> NumberType

The datatype of this Tensor

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fn ndim(&self) -> usize

The number of dimensions of this Tensor

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fn shape(&self) -> &Shape

The shape of this Tensor

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fn size(&self) -> u64

The number of elements in this Tensor

Auto Trait Implementations

impl<FD, FS, D, T> RefUnwindSafe for SparseAccessor<FD, FS, D, T> where
 D: RefUnwindSafe,
 FD: RefUnwindSafe,
 FS: RefUnwindSafe,
 T: RefUnwindSafe,

impl<FD, FS, D, T> Send for SparseAccessor<FD, FS, D, T> where
 D: Send + Sync,
 FD: Send,
 FS: Send + Sync,
 T: Send + Sync,

impl<FD, FS, D, T> Sync for SparseAccessor<FD, FS, D, T> where
 D: Send + Sync,
 FD: Sync,
 FS: Send + Sync,
 T: Send + Sync,

impl<FD, FS, D, T> Unpin for SparseAccessor<FD, FS, D, T> where
FD: Unpin,

impl<FD, FS, D, T> UnwindSafe for SparseAccessor<FD, FS, D, T> where
 D: RefUnwindSafe + UnwindSafe,
 FD: UnwindSafe,
 FS: RefUnwindSafe + UnwindSafe,
 T: RefUnwindSafe + UnwindSafe,

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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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<F> Match for F

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fn matches<T>(&self) -> bool where
T: TryCastFrom<Self>,

Returns true if self can be cast into the target type T.

impl<T> Same<T> for T

type Output = T

Should always be Self

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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<F, T> TryCastFrom<F> for T where
T: CastFrom<F>,

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pub fn can_cast_from(&F) -> bool

Test if value can be cast into Self.

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pub fn opt_cast_from(f: F) -> Option<T>

Returns Some(Self) if the source value can be cast into Self, otherwise None.

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fn try_cast_from<Err, OnErr>(value: T, on_err: OnErr) -> Result<Self, Err> where
OnErr: FnOnce(&T) -> Err,

Returns Ok(Self) if the source value can be cast into Self, otherwise calls on_err.

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impl<F, T> TryCastInto<T> for F where
T: TryCastFrom<F>,

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pub fn can_cast_into(&self) -> bool

Test if self can be cast into T.

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pub fn opt_cast_into(self) -> Option<T>

Returns Some(T) if self can be cast into T, otherwise None.

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fn try_cast_into<Err, OnErr>(self, on_err: OnErr) -> Result<T, Err> where
OnErr: FnOnce(&Self) -> Err,

Returns Ok(T) if self can be cast into T, otherwise calls on_err.

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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.

Enum tc_tensor::SparseAccessor[−][src]

Variants

Tuple Fields of Broadcast

Tuple Fields of Cast

Tuple Fields of Combine

Tuple Fields of Dense

Tuple Fields of Expand

Tuple Fields of Slice

Tuple Fields of Reduce

Tuple Fields of Table

Tuple Fields of Transpose

Tuple Fields of Unary

Trait Implementations

impl<FD: Clone, FS: Clone, D: Clone, T: Clone> Clone for SparseAccessor<FD, FS, D, T>

fn clone(&self) -> SparseAccessor<FD, FS, D, T>

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

impl<FD, FS, D, T> SparseAccess<FD, FS, D, T> for SparseAccessor<FD, FS, D, T> where FD: File<Array> + TryFrom<D::File, Error = TCError>, FS: File<Node> + TryFrom<D::File, Error = TCError>, D: Dir, T: Transaction<D>, D::FileClass: From<TensorType>,

type Slice = Self

type Transpose = Self

fn accessor(self) -> SparseAccessor<FD, FS, D, T>

fn filled<'a, 'async_trait>( self, txn: T) -> Pin<Box<dyn Future<Output = TCResult<Pin<Box<dyn Stream<Item = TCResult<(Coord, Number)>> + Send + Unpin + 'a>>>> + Send + 'async_trait>> where 'a: 'async_trait, Self: 'async_trait,

fn filled_at<'a, 'async_trait>( self, txn: T, axes: Vec<usize>) -> Pin<Box<dyn Future<Output = TCResult<TCBoxTryStream<'a, Coords>>> + Send + 'async_trait>> where 'a: 'async_trait, Self: 'async_trait,

fn filled_count<'async_trait>( self, txn: T) -> Pin<Box<dyn Future<Output = TCResult<u64>> + Send + 'async_trait>> where Self: 'async_trait,

fn is_empty<'life0, 'life1, 'async_trait>( &'life0 self, txn: &'life1 T) -> Pin<Box<dyn Future<Output = TCResult<bool>> + Send + 'async_trait>> where 'life0: 'async_trait, 'life1: 'async_trait, Self: 'async_trait,

fn slice(self, bounds: Bounds) -> TCResult<Self>

fn transpose(self, permutation: Option<Vec<usize>>) -> TCResult<Self>

impl<FD, FS, D, T> SparseWrite<FD, FS, D, T> for SparseAccessor<FD, FS, D, T> where FD: File<Array> + TryFrom<D::File, Error = TCError>, FS: File<Node> + TryFrom<D::File, Error = TCError>, D: Dir, T: Transaction<D>, D::FileClass: From<TensorType>,

fn write_value<'life0, 'async_trait>( &'life0 self, txn_id: TxnId, coord: Coord, value: Number) -> Pin<Box<dyn Future<Output = TCResult<()>> + Send + 'async_trait>> where 'life0: 'async_trait, Self: 'async_trait,

impl<FD, FS, D, T> TensorAccess for SparseAccessor<FD, FS, D, T> where FD: File<Array> + TryFrom<D::File, Error = TCError>, FS: File<Node> + TryFrom<D::File, Error = TCError>, D: Dir, T: Transaction<D>, D::FileClass: From<TensorType>,

fn dtype(&self) -> NumberType

fn ndim(&self) -> usize

fn shape(&self) -> &Shape

fn size(&self) -> u64

Auto Trait Implementations

impl<FD, FS, D, T> RefUnwindSafe for SparseAccessor<FD, FS, D, T> where D: RefUnwindSafe, FD: RefUnwindSafe, FS: RefUnwindSafe, T: RefUnwindSafe,

impl<FD, FS, D, T> Send for SparseAccessor<FD, FS, D, T> where D: Send + Sync, FD: Send, FS: Send + Sync, T: Send + Sync,

impl<FD, FS, D, T> Sync for SparseAccessor<FD, FS, D, T> where D: Send + Sync, FD: Sync, FS: Send + Sync, T: Send + Sync,

impl<FD, FS, D, T> Unpin for SparseAccessor<FD, FS, D, T> where FD: Unpin,

impl<FD, FS, D, T> UnwindSafe for SparseAccessor<FD, FS, D, T> where D: RefUnwindSafe + UnwindSafe, FD: UnwindSafe, FS: RefUnwindSafe + UnwindSafe, T: RefUnwindSafe + UnwindSafe,

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<F, T> CastFrom<F> for T where T: From<F>,

pub fn cast_from(f: F) -> T

impl<T, F> CastInto<F> for T where F: CastFrom<T>,

pub fn cast_into(self) -> F

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<F> Match for F

fn matches<T>(&self) -> bool where T: TryCastFrom<Self>,

impl<T> Same<T> for T

type Output = T

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<F, T> TryCastFrom<F> for T where T: CastFrom<F>,

pub fn can_cast_from(&F) -> bool

pub fn opt_cast_from(f: F) -> Option<T>

fn try_cast_from<Err, OnErr>(value: T, on_err: OnErr) -> Result<Self, Err> where OnErr: FnOnce(&T) -> Err,

impl<F, T> TryCastInto<T> for F where T: TryCastFrom<F>,

pub fn can_cast_into(&self) -> bool

pub fn opt_cast_into(self) -> Option<T>

fn try_cast_into<Err, OnErr>(self, on_err: OnErr) -> Result<T, Err> where OnErr: FnOnce(&Self) -> Err,

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>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V

impl<FD, FS, D, T> SparseAccess<FD, FS, D, T> for SparseAccessor<FD, FS, D, T> where
FD: File<Array> + TryFrom<D::File, Error = TCError>,
FS: File<Node> + TryFrom<D::File, Error = TCError>,
D: Dir,
T: Transaction<D>,
D::FileClass: From<TensorType>,

fn filled<'a, 'async_trait>(
self,
txn: T
) -> Pin<Box<dyn Future<Output = TCResult<Pin<Box<dyn Stream<Item = TCResult<(Coord, Number)>> + Send + Unpin + 'a>>>> + Send + 'async_trait>> where
'a: 'async_trait,
Self: 'async_trait,

fn filled_at<'a, 'async_trait>(
self,
txn: T,
axes: Vec<usize>
) -> Pin<Box<dyn Future<Output = TCResult<TCBoxTryStream<'a, Coords>>> + Send + 'async_trait>> where
'a: 'async_trait,
Self: 'async_trait,

fn filled_count<'async_trait>(
self,
txn: T
) -> Pin<Box<dyn Future<Output = TCResult<u64>> + Send + 'async_trait>> where
Self: 'async_trait,

fn is_empty<'life0, 'life1, 'async_trait>(
&'life0 self,
txn: &'life1 T
) -> Pin<Box<dyn Future<Output = TCResult<bool>> + Send + 'async_trait>> where
'life0: 'async_trait,
'life1: 'async_trait,
Self: 'async_trait,

impl<FD, FS, D, T> SparseWrite<FD, FS, D, T> for SparseAccessor<FD, FS, D, T> where
FD: File<Array> + TryFrom<D::File, Error = TCError>,
FS: File<Node> + TryFrom<D::File, Error = TCError>,
D: Dir,
T: Transaction<D>,
D::FileClass: From<TensorType>,

fn write_value<'life0, 'async_trait>(
&'life0 self,
txn_id: TxnId,
coord: Coord,
value: Number
) -> Pin<Box<dyn Future<Output = TCResult<()>> + Send + 'async_trait>> where
'life0: 'async_trait,
Self: 'async_trait,

impl<FD, FS, D, T> TensorAccess for SparseAccessor<FD, FS, D, T> where
FD: File<Array> + TryFrom<D::File, Error = TCError>,
FS: File<Node> + TryFrom<D::File, Error = TCError>,
D: Dir,
T: Transaction<D>,
D::FileClass: From<TensorType>,

impl<FD, FS, D, T> RefUnwindSafe for SparseAccessor<FD, FS, D, T> where
D: RefUnwindSafe,
FD: RefUnwindSafe,
FS: RefUnwindSafe,
T: RefUnwindSafe,

impl<FD, FS, D, T> Send for SparseAccessor<FD, FS, D, T> where
D: Send + Sync,
FD: Send,
FS: Send + Sync,
T: Send + Sync,

impl<FD, FS, D, T> Sync for SparseAccessor<FD, FS, D, T> where
D: Send + Sync,
FD: Sync,
FS: Send + Sync,
T: Send + Sync,

impl<FD, FS, D, T> Unpin for SparseAccessor<FD, FS, D, T> where
FD: Unpin,

impl<FD, FS, D, T> UnwindSafe for SparseAccessor<FD, FS, D, T> where
D: RefUnwindSafe + UnwindSafe,
FD: UnwindSafe,
FS: RefUnwindSafe + UnwindSafe,
T: RefUnwindSafe + UnwindSafe,

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<F, T> CastFrom<F> for T where
T: From<F>,

impl<T, F> CastInto<F> for T where
F: CastFrom<T>,

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

fn matches<T>(&self) -> bool where
T: TryCastFrom<Self>,

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

impl<F, T> TryCastFrom<F> for T where
T: CastFrom<F>,

fn try_cast_from<Err, OnErr>(value: T, on_err: OnErr) -> Result<Self, Err> where
OnErr: FnOnce(&T) -> Err,

impl<F, T> TryCastInto<T> for F where
T: TryCastFrom<F>,

fn try_cast_into<Err, OnErr>(self, on_err: OnErr) -> Result<T, Err> where
OnErr: FnOnce(&Self) -> Err,

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

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

impl<V, T> VZip<V> for T where
V: MultiLane<T>,