Seconda step of computing initial centroids for the K-Means algorithm on local nodes.
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◆ InitDistributedStep2Local() [1/2]
Constructs an algorithm for computing initial centroids for the K-Means algorithm in the first step of the distributed processing mode by copying input objects and parameters of another algorithm
- Parameters
-
context | Context to manage initial centroids for the K-Means algorithm |
other | An algorithm to be used as the source to initialize the input objects and parameters of the algorithm |
◆ InitDistributedStep2Local() [2/2]
Constructs an algorithm for computing initial centroids for the K-Means algorithm in the first step of the distributed processing mode
- Parameters
-
context | Context to manage initial centroids for the K-Means algorithm |
cls | Data type to use in intermediate computations of initial centroids for the K-Means algorithm, Double.class or Float.class |
method | Method of computing initial centroids for the algorithm, InitMethod |
nClusters | Number of initial centroids for the K-Means algorithm |
bFirstIteration | True if step2Local is called for the first time |
◆ clone()
Returns the newly allocated algorithm for computing initial centroids for the K-Means algorithm in the first step of the distributed processing mode with a copy of input objects and parameters of this algorithm
- Parameters
-
context | Context to manage initial centroids for the K-Means algorithm |
- Returns
- The newly allocated algorithm
◆ compute()
Computes initial centroids for the K-Means algorithm
- Returns
- Partial results of computing initial centroids for the K-Means algorithm
◆ finalizeCompute()
Computes the results of K-Means initialization
- Returns
- Results of K-Means initialization
◆ setPartialResult() [1/2]
Registers user-allocated memory to store partial results of computing initial centroids for the K-Means algorithm
- Parameters
-
partialResult | Structure to store partial results of computing initial centroids for the K-Means algorithm |
initFlag | Flag that specifies initialization of partial results |
◆ setPartialResult() [2/2]
Registers user-allocated memory to store partial results of computing initial centroids for the K-Means algorithm
- Parameters
-
partialResult | Structure to store partial results of computing initial centroids for the K-Means algorithm |
◆ setResult()
Registers user-allocated memory to store the results of computing initial centroids for the K-Means algorithm
- Parameters
-
result | Structure to store the results of computing initial centroids for the K-Means algorithm |
◆ input
◆ method
Method for computing initial centroids
◆ parameter
Parameters for computing initial centroids
◆ partialResult
Partial result of the initialization algorithm
The documentation for this class was generated from the following file:
- kmeans/init/InitDistributedStep2Local.java