/src/main/java/net/finmath/optimizer/StochasticLevenbergMarquardt.java
} catch ( final Exception e) { hessianInvalid = false;
hessianInvalid = false; } catch ( final Exception e ) {
} } beta[i] = betaElement; } try { parameterIncrement = LinearAlgebra.solveLinearEquationSymmetric(hessianMatrix, beta); <extra_id_0> hessianInvalid = true; lambda *= 16; } } for (int i = 0; i < parameterCurrent.length; i++) { parameterTest[i] = parameterCurrent[i].add(parameterIncrement[i]);