code cleanup: CMO boolean

Signed-off-by: Dave Skender <[email protected]>
DaveSkender · Jul 31, 2024 · 5e3333b · 5e3333b
1 parent 91eab0e
commit 5e3333b
Showing 1 changed file with 3 additions and 7 deletions.
diff --git a/src/a-d/Cmo/Cmo.StaticSeries.cs b/src/a-d/Cmo/Cmo.StaticSeries.cs
@@ -38,14 +38,10 @@ private static List<CmoResult> CalcCmo<T>(
             // determine tick direction and size
             (bool? isUp, double value) tick = (null, Math.Abs(s.Value - prevValue));
 
-            tick.isUp = double.IsNaN(tick.value)
+            tick.isUp = double.IsNaN(tick.value) || s.Value == prevValue
                 ? null
-                : s.Value > prevValue
-                    ? true
-                    : s.Value < prevValue
-                        ? false
-                        : null;
-
+                : s.Value > prevValue;
+
             ticks.Add(tick);
 
             // calculate CMO