...oops

beast-dev · Sep 14, 2023 · d1d97c1 · d1d97c1
1 parent 42976e5
commit d1d97c1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...dr/evomodel/treedatalikelihood/discrete/AbstractLogAdditiveSubstitutionModelGradient.java b/...dr/evomodel/treedatalikelihood/discrete/AbstractLogAdditiveSubstitutionModelGradient.java
@@ -118,7 +118,7 @@ public double[] getGradientLogDensity() {
         double[] crossProducts = (double[]) treeTraitProvider.getTrait(tree, null);
         double[] generator = new double[crossProducts.length];
 
-        if (substitutionModelCount > 0) {
+        if (substitutionModelCount > 1) {
 //            final int length = stateCount * stateCount;
 //            System.arraycopy(
 //                    crossProducts, whichSubstitutionModel * length,