Next, I Don't know if you realize this or not, but in case you interept the solution (even if its managing on cluster), you ought to be able to get the NR residuals for the last three (I normally use three but you can enter even more) iterations. The answer https://sirketlist.com/story21977795/the-basic-principles-of-%EC%B9%B4%EC%A7%80%EB%85%B8-%EC%86%94%EB%A3%A8%EC%85%98