fixed files form Math #39

Spirals-Team · Mar 7, 2017 · ea732c5 · ea732c5
1 parent 09d74bb
commit ea732c5
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/projects/Math/39/org/apache/commons/math/ode/nonstiff/EmbeddedRungeKuttaIntegrator.java b/projects/Math/39/org/apache/commons/math/ode/nonstiff/EmbeddedRungeKuttaIntegrator.java
@@ -247,6 +247,15 @@ public void integrate(final ExpandableStatefulODE equations, final double t)
         }
 
         stepSize = hNew;
+        if (forward) {
+            if (stepStart + stepSize >= t) {
+                stepSize = t - stepStart;
+            }
+        } else {
+            if (stepStart + stepSize <= t) {
+                stepSize = t - stepStart;
+            }
+        }
 
         // next stages
         for (int k = 1; k < stages; ++k) {