Adapt the convergence threshold to the real scaling factor

src/tutorials/java/RefiningPleiades/GroundRefining.java

@@ -208,7 +208,7 @@ public class GroundRefining extends Refining {
             System.out.format("\n**** Start optimization  **** %n");
 
             int maxIterations = 100;
-            double convergenceThreshold =  1e-14;
+            double convergenceThreshold =  1.e-11;
 
             refining.optimization(maxIterations, convergenceThreshold, measurements.getObservables(), refining.getRugged());
 

src/tutorials/java/RefiningPleiades/InterRefining.java

@@ -296,7 +296,7 @@ public class InterRefining extends Refining {
             System.out.format("\n**** Start optimization  **** %n");
 
             int maxIterations = 100;
-            double convergenceThreshold =  1e-10;
+            double convergenceThreshold = 1.e-7;
 
             refining.optimization(maxIterations, convergenceThreshold,
                                   measurements.getObservables(),