GPTConfig class

Constructors

GPTConfig({required int vocabSize, required int maxCtx, required int embedDim, required int numLayers, required int numHeads, int? ffnDim, double dropoutP = 0.0, bool tieWeights = true, bool attnBias = false, Activation activation = Activation.relu, Device device = Device.CPU, int seed = 0})
const

Properties

activation → Activation
Feed-forward activation. Defaults to ReLU; GPT-2 uses Activation.geluTanh.
final
attnBias → bool
If true, the Q/K/V/output projections carry a learned bias. GPT-2 uses biased attention projections; smaller demos in this repo default to no bias for parameter economy.
final
device → Device
final
dropoutP → double
final
embedDim → int
final
ffnDim → int?
final
hashCode → int
The hash code for this object.
no setterinherited
maxCtx → int
final
numHeads → int
final
numLayers → int
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
seed → int
final
tieWeights → bool
final
vocabSize → int
final

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

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