Struct Sigmoid

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pub struct Sigmoid;
Expand description

Applies the sigmoid function element-wise See also sigmoid

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impl Sigmoid

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pub fn new() -> Self

Create the module.

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pub fn forward<B: Backend, const D: usize>( &self, input: Tensor<B, D>, ) -> Tensor<B, D>

Applies the forward pass on the input tensor.

§Shapes
  • input: [..., any]
  • output: [..., any]

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impl<B: AutodiffBackend> AutodiffModule<B> for Sigmoid

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type InnerModule = Sigmoid

Inner module without auto-differentiation.
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fn valid(&self) -> Self::InnerModule

Get the same module, but on the inner backend without auto-differentiation.
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impl Clone for Sigmoid

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fn clone(&self) -> Sigmoid

Returns a duplicate 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 Debug for Sigmoid

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

Formats the value using the given formatter. Read more
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impl Default for Sigmoid

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fn default() -> Sigmoid

Returns the “default value” for a type. Read more
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impl Display for Sigmoid

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

Formats the value using the given formatter. Read more
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impl<B: Backend> Module<B> for Sigmoid

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type Record = ConstantRecord

Type to save and load the module.
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fn visit<V: ModuleVisitor<B>>(&self, _visitor: &mut V)

Visit each tensor parameter in the module with a visitor.
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fn map<M: ModuleMapper<B>>(self, _mapper: &mut M) -> Self

Map each tensor parameter in the module with a mapper.
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fn load_record(self, _record: Self::Record) -> Self

Load the module state from a record.
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fn into_record(self) -> Self::Record

Convert the module into a record containing the state.
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fn to_device(self, _: &B::Device) -> Self

Move the module and all of its sub-modules to the given device. Read more
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fn fork(self, _: &B::Device) -> Self

Fork the module and all of its sub-modules to the given device. Read more
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fn collect_devices(&self, devices: Devices<B>) -> Devices<B>

Return all the devices found in the underneath module tree added to the given vector without duplicates.
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fn devices(&self) -> Devices<B>

Return all the devices found in the underneath module tree without duplicates.
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fn no_grad(self) -> Self

Each tensor in the module tree will not require grad. Read more
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fn num_params(&self) -> usize

Get the number of parameters the module has, including all of its sub-modules.
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fn save_file<FR, PB>( self, file_path: PB, recorder: &FR, ) -> Result<(), RecorderError>
where FR: FileRecorder<B>, PB: Into<PathBuf>,

Available on crate feature std only.
Save the module to a file using the provided file recorder. Read more
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fn load_file<FR, PB>( self, file_path: PB, recorder: &FR, device: &B::Device, ) -> Result<Self, RecorderError>
where FR: FileRecorder<B>, PB: Into<PathBuf>,

Available on crate feature std only.
Load the module from a file using the provided file recorder. Read more
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fn quantize_weights(self, quantizer: &mut Quantizer) -> Self

Quantize the weights of the module.
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impl ModuleDisplay for Sigmoid

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fn format(&self, passed_settings: DisplaySettings) -> String

Formats the module with provided display settings. Read more
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fn custom_settings(&self) -> Option<DisplaySettings>

Custom display settings for the module. Read more
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fn custom_content(&self, _content: Content) -> Option<Content>

Custom attributes for the module. Read more
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impl ModuleDisplayDefault for Sigmoid

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fn content(&self, content: Content) -> Option<Content>

Attributes of the module used for display purposes. Read more
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fn num_params(&self) -> usize

Gets the number of the parameters of the module.

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

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<R, P> ReadPrimitive<R> for P
where R: Read + ReadEndian<P>, P: Default,

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fn read_from_little_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_little_endian().
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fn read_from_big_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_big_endian().
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fn read_from_native_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_native_endian().
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
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impl<T> ErasedDestructor for T
where T: 'static,

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impl<T> MaybeSendSync for T