Added reviewing of results in graphic mode

Services/ResultViewers/IResultFunc.cs

@@ -0,0 +1,16 @@
+using LoaderCalculator.Data.Matrix;
+using LoaderCalculator.Data.Ndms;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace StructureHelper.Services.ResultViewers
+{
+    public interface IResultFunc
+    {
+        string Name { get; }
+        Func<IStrainMatrix, INdm, double> ResultFunction { get; }
+    }
+}