debugging

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

@@ -3067,6 +3067,7 @@ public class CuasMotion {
 		int [] remain = new int [num_corr_samples];
 		boolean debug_tum= false;
 		String model_prefix = parentCLT.getImageName()+getParametersSuffix(clt_parameters,null);
+		float [][] fpixels_tum = fpixels;
 		if (temporal_um > 0) {
 			if (intermed_high && debug_tum) {
 				ImagePlus imp_src = ShowDoubleFloatArrays.makeArrays(
@@ -3136,12 +3137,12 @@ public class CuasMotion {
 				}
 
 				// modify original fpixels
-				fpixels =  subtract(
+				fpixels_tum =  subtract(
 						fpixels, // float [][] fpixels,
 						fpixels_ra); // float [][] fpixels_avg)
 				if (intermed_high) {
 					ImagePlus imp_diff = ShowDoubleFloatArrays.makeArrays(
-							fpixels,                     // float[][] pixels,
+							fpixels_tum,                     // float[][] pixels,
 							cuasMotion.gpu_max_width,        // int width,
 							cuasMotion.gpu_max_height,       // int height,
 							model_prefix+"-SOURCE-DIFF", //String title,
@@ -3155,10 +3156,10 @@ public class CuasMotion {
 			}
 		}
 		
-		float [][] fpixels_ra = fpixels;
+		float [][] fpixels_ra = fpixels_tum; //fpixels;
 		if (precorr_ra > 1) {
 			fpixels_ra = runningAverage(
-					fpixels,                   // final float [][] fpixels,
+					fpixels_tum, // fpixels,                   // final float [][] fpixels,
 					precorr_ra,                // final int        ra_length,
 					cuasMotion.gpu_max_width); // final int        width)
 			if (intermed_high) {
@@ -3331,7 +3332,7 @@ public class CuasMotion {
 			float [][] fpixels_accumulated = cuasMotion.shiftAndRenderAccumulate(
 					clt_parameters,   // CLTParameters       clt_parameters,
 					false,            // final boolean       fill_zeros,
-					fpixels,          // final float [][]    fpixels,
+					fpixels_tum,          // final float [][]    fpixels,
 					extended_scan,    // final double [][][] vector_field,
 					frame0,           // final int           frame0,      // for vector_field[0]
 					corr_inc,        // final int           frame_step,