ViTBackbone class

Inheritance
Implemented types

Constructors

ViTBackbone({required int imageSize, required int patchSize, int numChannels = 3, required int embedDim, int numLayers = 4, int numHeads = 4, double dropoutP = 0.0, Device device = Device.CPU, int seed = 0})

Properties

clsToken → Tensor
final
embedDim → int
final
encoder → TransformerEncoder
final
hashCode → int
The hash code for this object.
no setterinherited
imageSize → int
final
numChannels → int
final
numHeads → int
final
numLayers → int
final
numPatches → int
final
patchProjection → Linear
final
patchSize → int
final
posEmbeddings → Tensor
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
training ↔ bool
Whether this module is in training mode. Layers that behave differently between training and inference (e.g. Dropout) read this flag in their call method. Defaults to training mode.
getter/setter pairinherited

Methods

call(Tensor patchifiedImage) → Tensor
Forward pass.
override
eval() → void
Put this module (and any registered submodules) into evaluation mode.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
parameters() → List<Tensor>
Trainable tensors owned by this module (and its submodules).
override
submodules() → List<Module>
Submodules owned by this module. Subclasses that compose other modules should override this so train() / eval() propagate. Default: empty.
override
toString() → String
A string representation of this object.
inherited
train() → void
Put this module (and any registered submodules) into training mode.
inherited
zeroGrad() → void
Zero every parameter's gradient. Safe to call before each backward.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited