Added Hyperbolic Cos/Tan

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Data/Nodes/Math/Trigonometry/HyperbolicCosNode.cs

+using System.Reflection;
+
+namespace UnityEngine.MaterialGraph
+{
+    [Title("Math/Trigonometry/Hyperbolic Cos")]
+    class HyperbolicCosNode : CodeFunctionNode
+    {
+        public HyperbolicCosNode()
+        {
+            name = "Hyperbolic Cos";
+        }
+
+        protected override MethodInfo GetFunctionToConvert()
+        {
+            return GetType().GetMethod("Unity_HyperbolicCos", BindingFlags.Static | BindingFlags.NonPublic);
+        }
+
+        static string Unity_HyperbolicCos(
+            [Slot(0, Binding.None)] DynamicDimensionVector In,
+            [Slot(1, Binding.None)] out DynamicDimensionVector Out)
+        {
+            return
+                @"
+{
+    Out = sinh(In);
+}
+";
+        }
+    }
+}

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Data/Nodes/Math/Trigonometry/HyperbolicCosNode.cs.meta

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+guid: 84e391acd9374974581c6759dcd8c1c9
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Data/Nodes/Math/Trigonometry/HyperbolicTanNode.cs

+using System.Reflection;
+
+namespace UnityEngine.MaterialGraph
+{
+    [Title("Math/Trigonometry/Hyperbolic Tan")]
+    class HyperbolicTanNode : CodeFunctionNode
+    {
+        public HyperbolicTanNode()
+        {
+            name = "Hyperbolic Tan";
+        }
+
+        protected override MethodInfo GetFunctionToConvert()
+        {
+            return GetType().GetMethod("Unity_HyperbolicTan", BindingFlags.Static | BindingFlags.NonPublic);
+        }
+
+        static string Unity_HyperbolicTan(
+            [Slot(0, Binding.None)] DynamicDimensionVector In,
+            [Slot(1, Binding.None)] out DynamicDimensionVector Out)
+        {
+            return
+                @"
+{
+    Out = tanh(In);
+}
+";
+        }
+    }
+}

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Data/Nodes/Math/Trigonometry/HyperbolicTanNode.cs.meta

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