Vertex AI V1 API - Module Google::Cloud::AIPlatform::V1::StudySpec::ParameterSpec::ScaleType (v0.3.0)

Reference documentation and code samples for the Vertex AI V1 API module Google::Cloud::AIPlatform::V1::StudySpec::ParameterSpec::ScaleType.

The type of scaling that should be applied to this parameter.

Constants

SCALE_TYPE_UNSPECIFIED

value: 0
By default, no scaling is applied.

UNIT_LINEAR_SCALE

value: 1
Scales the feasible space to (0, 1) linearly.

UNIT_LOG_SCALE

value: 2
Scales the feasible space logarithmically to (0, 1). The entire feasible space must be strictly positive.

UNIT_REVERSE_LOG_SCALE

value: 3
Scales the feasible space "reverse" logarithmically to (0, 1). The result is that values close to the top of the feasible space are spread out more than points near the bottom. The entire feasible space must be strictly positive.