InverseFeatureScaling (float)
Apply the inverse of feature scaling to a single value. [fA, fB] should be used if the scaling has been performed using TCVN_FST1_MINMAX with a predetermined output range.
Syntax
Definition:
HRESULT InverseFeatureScaling(
HRESULT hrPrev,
float fSample,
ITcVnContainer* ipScales,
float& fInverseSample,
double fA = 0.0,
double fB = 1.0
)Parameters
|
Name |
Type |
Default |
Description |
|---|---|---|---|
|
hrPrev |
|
HRESULT indicating the result of previous operations (If SUCCEEDED(hrPrev) equals false, no operation is executed.) | |
|
fSample |
float |
|
Sample value |
|
ipScales |
|
Container with the scaling parameters of each feature (type ContainerType_Vector_REAL or ContainerType_Vector_LREAL). | |
|
fInverseSample |
float& |
|
Returns the inversed sample. |
|
fA |
double |
0.0 |
represents the lower bound of the range for TCVN_FST1_MINMAX |
|
fB |
double |
1.0 |
represents the upper bound of the range for TCVN_FST1_MINMAX |
Return valueRequired License
TC3 Machine Learning Realtime Inference