mxnet.gluon.probability.transformationΒΆ

Transformation classes.

Classes

AbsTransform()

AffineTransform(loc, scale[, event_dim])

Perform pointwise affine transform: y = loc + scale * x.

ComposeTransform(parts)

Composes multiple transforms in a chain.

ExpTransform()

Perform the exponential transform: y = exp{x}.

PowerTransform(exponent)

Perform pointwise power transform: y = pow(x, exponent).

SigmoidTransform()

Perform pointwise sigmoid transform: y = 1 / (1 + exp(-x)).

SoftmaxTransform()

TransformBlock(*args, **kwargs)

Transform with learnable parameters should inherit from this class rather than Transformation.

Transformation()

Abstract class for implementing invertible transformation with computable log det jacobians