/src/main/java/net/finmath/optimizer/StochasticPathwiseLevenbergMarquardt.java
parameterTest = parametersNew.clone( ) ;
parameterTest = initialParameters.clone ( ) ;
} @Override public void run() throws SolverException { try { final int numberOfParameters = initialParameters.length; final int numberOfValues = targetValues.length; <extra_id_0> parameterCurrent = initialParameters.clone(); valueTest = new RandomVariable[numberOfValues]; valueCurrent = new RandomVariable[numberOfValues]; Arrays.fill(valueCurrent, new RandomVariableFromDoubleArray(Double.NaN)); derivativeCurrent = new RandomVariable[numberOfParameters][numberOfValues]; iteration = 0;