Configure
Configuring the algorithm.
Syntax
Definition:
METHOD Configure : BOOL
VAR_INPUT
fEps : LREAL;
fMuBeta : LREAL;
fLambda : LREAL;
fEpsDBSCAN : LREAL;
fMinWeightDBSCAN : LREAL;
nPotMCsBufferSize : UDINT;
nOutMCsBufferSize : UDINT;
END_VAR
Inputs
Name | Type | Description |
|---|---|---|
nEps | LREAL | Threshold for the maximum radius of micro-clusters. |
fMuBeta | LREAL | Threshold for the weight of a micro-cluster between outlier and potential micro-cluster. |
fLambda | LREAL | Specifies the forgetting rate of the algorithm. The weight of each data point decreases by a factor of 2^(-fLambda) every second. |
fEpsDBSCAN | LREAL | Specifies the epsilon parameter of the DBSCAN algorithm. |
fMinWeightDBSCAN | LREAL | Threshold for the sum of weights in the epsilon neighborhood of a micro-cluster for the DBSCAN algorithm. |
nPotMCsBufferSize | UDINT | Maximum number of potential micro-clusters. The memory is allocated to potMCs Buffer Size micro-clusters. |
nOutMCsBufferSize | UDINT | Maximum number of outlier micro-clusters. The memory is allocated to outMCs Buffer Size micro-clusters. |
Return value
Name | Type | Description |
|---|---|---|
Configure | BOOL | Returns |