Use non-multithreaded loop builder

elevans · elevans · commit 282844946dd9 · 2024-04-29T15:26:59.000-05:00
The loop builder introduces a non-reproducible
randomness to the SACA algorithm. Unfortnately,
we need stop using the multithreaded version of the
loop builder to resolve this.
diff --git a/scijava-ops-image/src/main/java/org/scijava/ops/image/coloc/saca/AdaptiveSmoothedKendallTau.java b/scijava-ops-image/src/main/java/org/scijava/ops/image/coloc/saca/AdaptiveSmoothedKendallTau.java
@@ -50,8 +50,8 @@
 
 /**
  * Helper class for Spatially Adaptive Colocalization Analysis (SACA) framework.
- * This class is used by the "coloc.saca.heatmapZScore" Op to produce the Z-score
- * heatmap of pixel colocalization strength.
+ * This class is used by the "coloc.saca.heatmapZScore" Op to produce the
+ * Z-score heatmap of pixel colocalization strength.
  *
  * @author Shulei Wang
  * @author Ellen TA Dobson
@@ -131,8 +131,8 @@ private static <I extends RealType<I>> void singleiteration(
 
 		IntervalView<Localizable> positions = Views.interval(Localizables
 			.randomAccessible(result.numDimensions()), result);
-		LoopBuilder.setImages(positions, result, workingImage).multiThreaded()
-			.forEachChunk(chunk -> {
+		LoopBuilder.setImages(positions, result, workingImage).forEachChunk(
+			chunk -> {
 				final long[] rowrange = new long[4];
 				final long[] colrange = new long[4];
 				final int totnum = (2 * Bsize + 1) * (2 * Bsize + 1);
