Adding "importance"

src/main/java/com/elphel/imagej/cuas/CuasMotionLMA.java

@@ -39,14 +39,27 @@ public class CuasMotionLMA {
 	public static final int RSLT_Y =     1;
 	public static final int RSLT_A =     2;
 	public static final int RSLT_R0 =    3;
-	public static final int RSLT_K =     4;
-	public static final int RSLT_C =     5;
-	public static final int RSLT_RMS =   6;
-	public static final int RSLT_ITERS = 7;
-	public static final int RSLT_LEN = RSLT_ITERS+1;
-	
-	public static final String [] LMA_TITLES = {"X-OFFS","Y-OFFS", "AMPLITUDE","RADIUS","OVERSHOOT","OFFSET","RMSE","ITERATIONS"};
+	public static final int RSLT_R1 =    4;
+	public static final int RSLT_K =     5;
+	public static final int RSLT_C =     6;
+	public static final int RSLT_RMS =   7;
+	public static final int RSLT_RMS_A = 8;
+	public static final int RSLT_MAX2A = 9;
+	public static final int RSLT_ITERS =10;
+	public static final int RSLT_FAIL = 11;
+	public static final int RSLT_LEN = RSLT_FAIL+1;
+	public static final String [] LMA_TITLES = {"X-OFFS","Y-OFFS", "AMPLITUDE","RADIUS","RAD_POS", "OVERSHOOT","OFFSET","RMSE","RMSE/A","MAX2A","ITERATIONS","FAILURE"};
 	
+	public static final int FAIL_NONE =      0;
+	public static final int FAIL_A_LOW =     1;  // amplitude is too low
+	public static final int FAIL_ACENT =     2;  // ratio of maximal pixel to amplitude is too low
+	public static final int FAIL_RMSE =      3;  // RMSE is too high
+	public static final int FAIL_RMSE_R =    4;  // BOTH RMSE is not sufficient and RMSE/A is too high
+	public static final int FAIL_R0_HIGH =   5;  // Full radius (including negative overshoot) is too high
+	public static final int FAIL_R1_LOW =    6;  // Inner (positive) peak radius is too low
+	public static final int FAIL_K_LOW =     7;  // Overshoot is too low (not used, it can be down to 0)
+	public static final int FAIL_K_HIGH =    8;  // Overshoot is too high
+	public static final int FAIL_FAR =       9;  // Peak is too far from the center 
 	
 	private int          width;
 	private double [][]  window;
@@ -62,6 +75,7 @@ public class CuasMotionLMA {
 	private double []    last_ymfx =       null;	
 	private double [][]  last_jt =         null;
 	private int          iters =           -2; // never ran
+	private double       max_val = 0;
 
 	public CuasMotionLMA(
 			int         width,
@@ -110,10 +124,13 @@ public class CuasMotionLMA {
 			double     yc, // relative to center =width/2
 			double     r0,
 			double     k,
+			double     lmax_val, // maximal pixel value near the centroid maximum to be used for comparison with A
 			int        debugLevel) {
+		max_val = lmax_val;
 		y_vector = tile_data;
 		double x0 = Math.min(Math.max(xc + width/2, 0), width-1);
 		double y0 = Math.min(Math.max(yc + width/2, 0), width-1);
+		
 
 		int ix0 = (int) Math.round(x0);
 		int iy0 = (int) Math.round(y0);
@@ -182,9 +199,12 @@ public class CuasMotionLMA {
 		rslt[RSLT_Y] =     getCenter()[1];
 		rslt[RSLT_A] =     getA();
 		rslt[RSLT_R0] =    getR0();
+		rslt[RSLT_R1] =    getR0() / ((getK()>1) ? getK() : 1.0);
 		rslt[RSLT_K] =     getK();
 		rslt[RSLT_C] =     getC();
 		rslt[RSLT_RMS] =   getRMS();
+		rslt[RSLT_RMS_A] = getRMS()/getA();
+		rslt[RSLT_MAX2A] = max_val/getA(); // ratio of maximal value to LMA amplitude 
 		rslt[RSLT_ITERS] = getIters();
 		return rslt;
 	}