style patterns

lib/filters/notch/Notch.Quantower.Tests.cs

@@ -291,4 +291,4 @@ public class NotchIndicatorTests
                 $"Value at index {i} should be finite");
         }
     }
-}
+}

lib/filters/notch/Notch.Tests.cs

@@ -74,7 +74,7 @@ public class NotchTests
         double output = 0;
 
         // Warmup to stabilize (IIR transient)
-        for(int i=0; i<100; i++)
+        for (int i = 0; i < 100; i++)
         {
             output = notch.Update(new TValue(DateTime.UtcNow, input)).Value;
         }
@@ -101,7 +101,7 @@ public class NotchTests
 
             if (i > 50) // ignore transient
             {
-               maxAmp = Math.Max(maxAmp, Math.Abs(outVal));
+                maxAmp = Math.Max(maxAmp, Math.Abs(outVal));
             }
         }
 
@@ -109,4 +109,4 @@ public class NotchTests
         // With Q=5, it should be very small.
         Assert.True(maxAmp < 0.1, $"Amplitude {maxAmp} should be attenuated ( < 0.1 )");
     }
-}
+}

lib/filters/notch/Notch.Validation.Tests.cs

@@ -40,10 +40,10 @@ public class NotchValidationTests
 
         double[] expected = { 0.5, 0.0, 0.0, 0.0, 0.0, 0.0 };
 
-        for(int i=0; i<input.Length; i++)
+        for (int i = 0; i < input.Length; i++)
         {
             double val = notch.Update(input[i]).Value;
             Assert.Equal(expected[i], val, precision: 9);
         }
     }
-}
+}