Debugging

src/main/java/Aberration_Calibration.java

@@ -3865,6 +3865,10 @@ if (MORE_BUTTONS) {
 				IJ.showMessage("LENS_DISTORTION_PARAMETERS is not set");
 				return;
 			}
+			// CLear histories anyway
+			MOTORS.clearPreFocus();
+			MOTORS.clearHistory();
+			
 			int mode=autoMove? (FOCUS_MEASUREMENT_PARAMETERS.confirmFirstAuto?2:3):1;
 // not to forget to reset history after forcusing lens by thread 			
 			if (autoMove) MOTORS.clearPreFocus();

src/main/java/FocusingField.java

@@ -4900,12 +4900,25 @@ public boolean LevenbergMarquardt(
         result[1]=zTilts[1]-this.qualBOptimizationResults[1];
         result[2]=zTilts[2]-this.qualBOptimizationResults[2];
         double [] zm=null;
-        if (parallelMove){
+//        if (parallelMove){
         	zm=new double [3];
         	for (int i=0;i<zm.length;i++) zm[i]=fieldFitting.mechanicalFocusingModel.mToZm(measurement.motors[i], i);
+//        }
+        	
+        if (this.debugLevel>0){
+        	System.out.println("Current linearized motor positions:");
+        	for (int i=0;i<zm.length;i++) {
+            	System.out.println(i+": "+zm[i]+" um");
+        	}
+        	System.out.println("Checking back to motor positions:");
+        	double [] rzm=new double [3];
+        	for (int i=0;i<zm.length;i++) zm[i]=fieldFitting.mechanicalFocusingModel.zmToM(zm[i], i);
+        	for (int i=0;i<zm.length;i++) {
+            	System.out.println(i+": "+rzm[i]+" um (was "+measurement.motors[i]);
+        	}
         }
 		double [] dm= getAdjustedMotors(
-				zm,
+				parallelMove?zm:null,
 				targetRelFocalShift+this.qualBOptimizationResults[0] , //targetRelFocalShift+best_qb_corr[0],
 				this.qualBOptimizationResults[1], //0.0, // targetTiltX, // for testing, normally should be 0 um/mm
 				this.qualBOptimizationResults[2], //0.0, // targetTiltY,