style patterns

lib/numerics/relu/Relu.Quantower.cs

@@ -40,7 +40,10 @@ public class ReluIndicator : Indicator, IWatchlistIndicator
 
     protected override void OnUpdate(UpdateArgs args)
     {
-        if (_relu == null || _selector == null) return;
+        if (_relu == null || _selector == null)
+        {
+            return;
+        }
 
         var item = HistoricalData[0, SeekOriginHistory.End];
         double value = _selector(item);

lib/numerics/relu/Relu.cs

@@ -61,9 +61,13 @@ public sealed class Relu : AbstractBase
     public override TValue Update(TValue input, bool isNew = true)
     {
         if (isNew)
+        {
             _p_state = _state;
+        }
         else
+        {
             _state = _p_state;
+        }
 
         double value = input.Value;
         double result;
@@ -85,7 +89,10 @@ public sealed class Relu : AbstractBase
 
     public override TSeries Update(TSeries source)
     {
-        if (source.Count == 0) return new TSeries([], []);
+        if (source.Count == 0)
+        {
+            return new TSeries([], []);
+        }
 
         int len = source.Count;
         var t = new List<long>(len);
@@ -135,9 +142,14 @@ public sealed class Relu : AbstractBase
     public static void Calculate(ReadOnlySpan<double> source, Span<double> output)
     {
         if (source.Length == 0)
+        {
             throw new ArgumentException("Source cannot be empty", nameof(source));
+        }
+
         if (output.Length < source.Length)
+        {
             throw new ArgumentException("Output length must be >= source length", nameof(output));
+        }
 
         double lastValid = 0.0;
         int i = 0;
@@ -207,4 +219,4 @@ public sealed class Relu : AbstractBase
         _p_state = default;
         Last = default;
     }
-}
+}