boofcv.abst.geo.optimization

Class ModelCodecSwapData

java.lang.Object

boofcv.abst.geo.optimization.ModelCodecSwapData

All Implemented Interfaces:

ModelCodec<org.ejml.data.DenseMatrix64F>

public class ModelCodecSwapData
extends java.lang.Object
implements ModelCodec<org.ejml.data.DenseMatrix64F>

For use in cases where the model is a matrix and there is a 1-to-1 relationship with model parameters. Instead of copying the data over it simple puts parameter array reference into the matrix.

Constructor Summary

Constructors

Constructor and Description
ModelCodecSwapData(int paramLength)

Method Summary

Modifier and Type	Method and Description
void	decode(double[] input, org.ejml.data.DenseMatrix64F outputModel) Converts the parameter array into a model.
void	encode(org.ejml.data.DenseMatrix64F model, double[] param) Converts the provided model into the array format.
int	getParamLength() Number of elements in array encoded parameters.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ModelCodecSwapData

public ModelCodecSwapData(int paramLength)

Method Detail

decode

public void decode(double[] input,
                   org.ejml.data.DenseMatrix64F outputModel)

Description copied from interface: ModelCodec

Converts the parameter array into a model.

Specified by:

decode in interface ModelCodec<org.ejml.data.DenseMatrix64F>

Parameters:

input - input model parameters.

outputModel - Option (can be null) model.

encode

public void encode(org.ejml.data.DenseMatrix64F model,
                   double[] param)

Description copied from interface: ModelCodec

Converts the provided model into the array format.

Specified by:

encode in interface ModelCodec<org.ejml.data.DenseMatrix64F>

Parameters:

model - Input model.

param - Output parameterized model. Can be null.

getParamLength

public int getParamLength()

Description copied from interface: ModelCodec

Number of elements in array encoded parameters.

Specified by:

getParamLength in interface ModelCodec<org.ejml.data.DenseMatrix64F>