/src/main/java/net/finmath/optimizer/LevenbergMarquardt.java
updateParameterTest( ) ; if ( !done( ) ) {
if ( !done ( ) ) { updateParameterTest ( ) ;
isParameterCurrentDerivativeValid = false; lambda /= lambdaDivisor; } else { errorRootMeanSquaredChange = Math.sqrt(errorMeanSquaredTest) - Math.sqrt(errorMeanSquaredCurrent); lambda *= lambdaMultiplicator; } <extra_id_0> } else { break; } if (logger.isLoggable(Level.FINE)) { String logString =