Migrate from QuickGraphCore package to QuikGraph. (#110)

* Migrate from QuickGraphCore package to QuikGraph. * Update to QuikGraph 2.1.0. * Update to QuikGraph 2.2.0. Co-authored-by: Alexander Smirnov <[email protected]>
panthernet · Nov 5, 2020 · 13cd49c · 13cd49c
1 parent 69fcb14
commit 13cd49c
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diff --git a/Documents/Licenses/License.Quickgraph.txt → Documents/Licenses/License.Quikgraph.txt b/Documents/Licenses/License.Quickgraph.txt → Documents/Licenses/License.Quikgraph.txt
diff --git a/Examples/ShowcaseApp.WPF/ExampleModels/ExampleExternalLayoutAlgorithm.cs b/Examples/ShowcaseApp.WPF/ExampleModels/ExampleExternalLayoutAlgorithm.cs
@@ -3,7 +3,7 @@
 using GraphX.Measure;
 using GraphX.Common.Interfaces;
 using GraphX.Logic.Algorithms.LayoutAlgorithms;
-using QuickGraph;
+using QuikGraph;
 
 /*
  External layout algorithm implementation example

diff --git a/Examples/ShowcaseApp.WPF/ExampleModels/Filters/BlueVertexFilter.cs b/Examples/ShowcaseApp.WPF/ExampleModels/Filters/BlueVertexFilter.cs
@@ -1,5 +1,5 @@
 using GraphX.Common.Interfaces;
-using QuickGraph;
+using QuikGraph;
 
 namespace ShowcaseApp.WPF.Filters
 {

diff --git a/Examples/ShowcaseApp.WPF/ExampleModels/GraphAreaExample.cs b/Examples/ShowcaseApp.WPF/ExampleModels/GraphAreaExample.cs
@@ -1,6 +1,6 @@
 using GraphX;
 using GraphX.Controls;
-using QuickGraph;
+using QuikGraph;
 
 namespace ShowcaseApp.WPF
 {

diff --git a/Examples/ShowcaseApp.WPF/ExampleModels/GraphExample.cs b/Examples/ShowcaseApp.WPF/ExampleModels/GraphExample.cs
@@ -1,4 +1,4 @@
-using QuickGraph;
+using QuikGraph;
 
 namespace ShowcaseApp.WPF
 {

diff --git a/Examples/ShowcaseApp.WPF/ExampleModels/LogicCoreExample.cs b/Examples/ShowcaseApp.WPF/ExampleModels/LogicCoreExample.cs
@@ -1,5 +1,5 @@
 using GraphX.Logic.Models;
-using QuickGraph;
+using QuikGraph;
 
 namespace ShowcaseApp.WPF
 {

diff --git a/Examples/ShowcaseApp.WPF/ExampleModels/OrthEr.cs b/Examples/ShowcaseApp.WPF/ExampleModels/OrthEr.cs
@@ -3,7 +3,7 @@
 using GraphX.Measure;
 using GraphX.Common.Interfaces;
 using GraphX.Logic.Algorithms.EdgeRouting;
-using QuickGraph;
+using QuikGraph;
 
 namespace ShowcaseApp.WPF.ExampleModels
 {

diff --git a/Examples/ShowcaseApp.WPF/Models/ShowcaseHelper.cs b/Examples/ShowcaseApp.WPF/Models/ShowcaseHelper.cs
@@ -2,7 +2,7 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
-using QuickGraph;
+using QuikGraph;
 
 namespace ShowcaseApp.WPF.Models
 {

diff --git a/Examples/ShowcaseApp.WPF/Pages/Debug/DebugGraph.xaml.cs b/Examples/ShowcaseApp.WPF/Pages/Debug/DebugGraph.xaml.cs
@@ -16,7 +16,7 @@
 using GraphX.Logic.Algorithms.LayoutAlgorithms;
 using GraphX.Logic.Algorithms.LayoutAlgorithms.Grouped;
 using GraphX.Logic.Algorithms.OverlapRemoval;
-using QuickGraph;
+using QuikGraph;
 using ShowcaseApp.WPF.Models;
 using Rect = GraphX.Measure.Rect;
 

diff --git a/Examples/ShowcaseApp.WPF/Pages/GeneralGraph.xaml.cs b/Examples/ShowcaseApp.WPF/Pages/GeneralGraph.xaml.cs
@@ -9,7 +9,7 @@
 using GraphX.Logic.Algorithms.EdgeRouting;
 using GraphX.Logic.Algorithms.LayoutAlgorithms;
 using Microsoft.Win32;
-using QuickGraph;
+using QuikGraph;
 using ShowcaseApp.WPF.FileSerialization;
 using ShowcaseApp.WPF.Models;
 using Rect = GraphX.Measure.Rect;

diff --git a/Examples/ShowcaseApp.WPF/Pages/Mini/LayoutGrouped.xaml.cs b/Examples/ShowcaseApp.WPF/Pages/Mini/LayoutGrouped.xaml.cs
@@ -8,7 +8,7 @@
 using GraphX.Common.Enums;
 using GraphX.Logic.Algorithms.LayoutAlgorithms;
 using GraphX.Logic.Algorithms.LayoutAlgorithms.Grouped;
-using QuickGraph;
+using QuikGraph;
 using ShowcaseApp.WPF.Models;
 using Rect = GraphX.Measure.Rect;
 

diff --git a/Examples/ShowcaseApp.WPF/ShowcaseApp.WPF.csproj b/Examples/ShowcaseApp.WPF/ShowcaseApp.WPF.csproj
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
   <PropertyGroup>
@@ -58,8 +58,8 @@
     <Reference Include="Microsoft.Windows.Shell">
       <HintPath>..\..\ExternalDlls\Microsoft.Windows.Shell.dll</HintPath>
     </Reference>
-    <Reference Include="QuickGraph, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\QuickGraphCore.1.0.0\lib\net40\QuickGraph.dll</HintPath>
+    <Reference Include="QuikGraph, Version=2.2.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\..\packages\QuikGraph.2.2.0\lib\net40\QuikGraph.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Data" />

diff --git a/Examples/ShowcaseApp.WPF/packages.config b/Examples/ShowcaseApp.WPF/packages.config
@@ -1,7 +1,7 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="Accordion" version="1.0.0" targetFramework="net40-client" />
   <package id="AvalonEdit" version="5.0.3" targetFramework="net40-client" />
-  <package id="QuickGraphCore" version="1.0.0" targetFramework="net40-client" />
+  <package id="QuikGraph" version="2.2.0" targetFramework="net40-client" />
   <package id="YAXLib" version="2.14" targetFramework="net40-client" />
 </packages>
diff --git a/Examples/SimpleGraph.DotNetCore/SimpleGraph.DotNetCore.csproj b/Examples/SimpleGraph.DotNetCore/SimpleGraph.DotNetCore.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk.WindowsDesktop">
+<Project Sdk="Microsoft.NET.Sdk.WindowsDesktop">
 
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
@@ -39,7 +39,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="QuickGraphCore" Version="1.0.0" />
+    <PackageReference Include="QuikGraph" Version="2.2.0" />
   </ItemGroup>
 
   <ItemGroup>

diff --git a/Examples/SimpleGraph/Models/GXLogicCoreExample.cs b/Examples/SimpleGraph/Models/GXLogicCoreExample.cs
@@ -1,5 +1,5 @@
 using GraphX.Logic.Models;
-using QuickGraph;
+using QuikGraph;
 
 namespace SimpleGraph.Models
 {

diff --git a/Examples/SimpleGraph/Models/GraphAreaExample.cs b/Examples/SimpleGraph/Models/GraphAreaExample.cs
@@ -1,5 +1,5 @@
 using GraphX.Controls;
-using QuickGraph;
+using QuikGraph;
 
 namespace SimpleGraph.Models
 {

diff --git a/Examples/SimpleGraph/Models/GraphExample.cs b/Examples/SimpleGraph/Models/GraphExample.cs
@@ -1,4 +1,4 @@
-using QuickGraph;
+using QuikGraph;
 
 namespace SimpleGraph.Models
 {

diff --git a/Examples/SimpleGraph/SimpleGraph.csproj b/Examples/SimpleGraph/SimpleGraph.csproj
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
   <PropertyGroup>
@@ -75,8 +75,8 @@
     <Prefer32Bit>true</Prefer32Bit>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="QuickGraph, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\QuickGraphCore.1.0.0\lib\net40\QuickGraph.dll</HintPath>
+    <Reference Include="QuikGraph, Version=2.2.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\..\packages\QuikGraph.2.2.0\lib\net40\QuikGraph.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Data" />

diff --git a/Examples/SimpleGraph/packages.config b/Examples/SimpleGraph/packages.config
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="QuickGraphCore" version="1.0.0" targetFramework="net40" />
+  <package id="QuikGraph" version="2.2.0" targetFramework="net40" />
 </packages>
diff --git a/Examples/UAP.SimpleGraph/Models/GXLogicCoreExample.cs b/Examples/UAP.SimpleGraph/Models/GXLogicCoreExample.cs
@@ -1,5 +1,5 @@
 using GraphX.Logic.Models;
-using QuickGraph;
+using QuikGraph;
 
 namespace UAP.SimpleGraph.Models
 {

diff --git a/Examples/UAP.SimpleGraph/Models/GraphAreaExample.cs b/Examples/UAP.SimpleGraph/Models/GraphAreaExample.cs
@@ -1,5 +1,5 @@
 using GraphX.Controls;
-using QuickGraph;
+using QuikGraph;
 
 namespace UAP.SimpleGraph.Models
 {

diff --git a/Examples/UAP.SimpleGraph/Models/GraphExample.cs b/Examples/UAP.SimpleGraph/Models/GraphExample.cs
@@ -1,4 +1,4 @@
-using QuickGraph;
+using QuikGraph;
 
 namespace UAP.SimpleGraph.Models
 {

diff --git a/Examples/UAP.SimpleGraph/UAP.SimpleGraph.csproj b/Examples/UAP.SimpleGraph/UAP.SimpleGraph.csproj
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
   <PropertyGroup>
@@ -173,8 +173,8 @@
     <PackageReference Include="Microsoft.NETCore.UniversalWindowsPlatform">
       <Version>6.2.9</Version>
     </PackageReference>
-    <PackageReference Include="QuickGraphCore">
-      <Version>1.0.0</Version>
+    <PackageReference Include="QuikGraph">
+      <Version>2.2.0</Version>
     </PackageReference>
   </ItemGroup>
   <PropertyGroup Condition=" '$(VisualStudioVersion)' == '' or '$(VisualStudioVersion)' &lt; '14.0' ">

diff --git a/Examples/WindowsDesktop_VB.NET_WinForms_Example/Form1.vb b/Examples/WindowsDesktop_VB.NET_WinForms_Example/Form1.vb
@@ -5,7 +5,7 @@ Imports GraphX.Logic.Algorithms.LayoutAlgorithms
 Imports GraphX.Logic.Algorithms.OverlapRemoval
 Imports GraphX.Logic.Models
 Imports GraphX.Controls
-Imports QuickGraph
+Imports QuikGraph
 
 Public Class Form1
 

diff --git a/Examples/WindowsDesktop_VB.NET_WinForms_Example/Models/GraphAreaExample.vb b/Examples/WindowsDesktop_VB.NET_WinForms_Example/Models/GraphAreaExample.vb
@@ -1,5 +1,5 @@
 Imports GraphX.Controls
-Imports QuickGraph
+Imports QuikGraph
 
 Namespace Models
 

diff --git a/Examples/WindowsDesktop_VB.NET_WinForms_Example/Models/GraphExample.vb b/Examples/WindowsDesktop_VB.NET_WinForms_Example/Models/GraphExample.vb
@@ -1,4 +1,4 @@
-Imports QuickGraph
+Imports QuikGraph
 
 Namespace Models
 

diff --git a/...ples/WindowsDesktop_VB.NET_WinForms_Example/WindowsDesktop_VB.NET_WinForms_Example.vbproj b/...ples/WindowsDesktop_VB.NET_WinForms_Example/WindowsDesktop_VB.NET_WinForms_Example.vbproj
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
   <PropertyGroup>
@@ -54,8 +54,8 @@
   <ItemGroup>
     <Reference Include="PresentationCore" />
     <Reference Include="PresentationFramework" />
-    <Reference Include="QuickGraph, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\QuickGraphCore.1.0.0\lib\net40\QuickGraph.dll</HintPath>
+    <Reference Include="QuikGraph, Version=2.2.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\..\packages\QuikGraph.2.2.0\lib\net40\QuikGraph.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Drawing" />

diff --git a/Examples/WindowsDesktop_VB.NET_WinForms_Example/packages.config b/Examples/WindowsDesktop_VB.NET_WinForms_Example/packages.config
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="QuickGraphCore" version="1.0.0" targetFramework="net48" />
+  <package id="QuikGraph" version="2.2.0" targetFramework="net40" />
 </packages>
diff --git a/Examples/WindowsFormsProject/Form1.cs b/Examples/WindowsFormsProject/Form1.cs
@@ -7,7 +7,7 @@
 using GraphX.Logic.Models;
 using GraphX.Controls;
 using GraphX.Controls.Models;
-using QuickGraph;
+using QuikGraph;
 
 namespace WindowsFormsProject
 {

diff --git a/Examples/WindowsFormsProject/Models/GraphAreaExample.cs b/Examples/WindowsFormsProject/Models/GraphAreaExample.cs
@@ -1,5 +1,5 @@
 using GraphX;
-using QuickGraph;
+using QuikGraph;
 using System;
 using System.Collections.Generic;
 using System.Linq;

diff --git a/Examples/WindowsFormsProject/Models/GraphExample.cs b/Examples/WindowsFormsProject/Models/GraphExample.cs
@@ -1,4 +1,4 @@
-using QuickGraph;
+using QuikGraph;
 using System;
 using System.Collections.Generic;
 using System.Linq;

diff --git a/Examples/WindowsFormsProject/WindowsFormsProject.csproj b/Examples/WindowsFormsProject/WindowsFormsProject.csproj
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
   <PropertyGroup>
@@ -59,8 +59,8 @@
   <ItemGroup>
     <Reference Include="PresentationCore" />
     <Reference Include="PresentationFramework" />
-    <Reference Include="QuickGraph, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\QuickGraphCore.1.0.0\lib\net40\QuickGraph.dll</HintPath>
+    <Reference Include="QuikGraph, Version=2.2.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\..\packages\QuikGraph.2.2.0\lib\net40\QuikGraph.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />

diff --git a/Examples/WindowsFormsProject/packages.config b/Examples/WindowsFormsProject/packages.config
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="QuickGraphCore" version="1.0.0" targetFramework="net48" />
+  <package id="QuikGraph" version="2.2.0" targetFramework="net40" />
 </packages>
diff --git a/GraphX for .NET.sln b/GraphX for .NET.sln
@@ -20,7 +20,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Licenses", "Licenses", "{E3
 		Documents\Licenses\License.icons.txt = Documents\Licenses\License.icons.txt
 		Documents\Licenses\License.ModernUI.txt = Documents\Licenses\License.ModernUI.txt
 		Documents\Licenses\License.NodeXL.txt = Documents\Licenses\License.NodeXL.txt
-		Documents\Licenses\License.Quickgraph.txt = Documents\Licenses\License.Quickgraph.txt
+		Documents\Licenses\License.Quikgraph.txt = Documents\Licenses\License.Quikgraph.txt
 		Documents\Licenses\License.RelativeAnimatingContentControl.txt = Documents\Licenses\License.RelativeAnimatingContentControl.txt
 		Documents\Licenses\License.WPFExtensions.txt = Documents\Licenses\License.WPFExtensions.txt
 		Documents\Licenses\License.YAXLib.txt = Documents\Licenses\License.YAXLib.txt

diff --git a/GraphX.Controls/Controls/GraphArea.cs b/GraphX.Controls/Controls/GraphArea.cs
@@ -26,7 +26,7 @@
 using GraphX.Common.Models;
 using GraphX.Controls.Models;
 using GraphX.Common;
-using QuickGraph;
+using QuikGraph;
 using Rect = GraphX.Measure.Rect;
 using Size = GraphX.Measure.Size;
 

diff --git a/GraphX.Controls/GraphX.WPF.Controls.csproj b/GraphX.Controls/GraphX.WPF.Controls.csproj
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
   <PropertyGroup>
@@ -68,8 +68,8 @@
     <Reference Include="PresentationCore" />
     <Reference Include="PresentationFramework" />
     <Reference Include="PresentationFramework.Aero" />
-    <Reference Include="QuickGraph, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\QuickGraphCore.1.0.0\lib\net40\QuickGraph.dll</HintPath>
+    <Reference Include="QuikGraph, Version=2.2.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\QuikGraph.2.2.0\lib\net40\QuikGraph.dll</HintPath>
     </Reference>
     <Reference Include="ReachFramework" />
     <Reference Include="System" />

diff --git a/GraphX.Controls/Models/StateStorage.cs b/GraphX.Controls/Models/StateStorage.cs
@@ -6,7 +6,7 @@
 using GraphX.Common.Exceptions;
 using GraphX.Common.Interfaces;
 using GraphX.Common.Models;
-using QuickGraph;
+using QuikGraph;
 #if WPF
 using System.Windows;
 #elif METRO

diff --git a/GraphX.Controls/packages.config b/GraphX.Controls/packages.config
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="QuickGraphCore" version="1.0.0" targetFramework="net40-client" />
+  <package id="QuikGraph" version="2.2.0" targetFramework="net40-client" />
 </packages>
diff --git a/GraphX.Core.Controls/GraphX.Core.Controls.csproj b/GraphX.Core.Controls/GraphX.Core.Controls.csproj
@@ -121,7 +121,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="QuickGraphCore" Version="1.0.0" />
+    <PackageReference Include="QuikGraph" Version="2.2.0" />
   </ItemGroup>
 
   <ItemGroup>

diff --git a/GraphX.Standard.Common/GraphX.Standard.Common.csproj b/GraphX.Standard.Common/GraphX.Standard.Common.csproj
@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="QuickGraphCore" Version="1.0.0" />
+    <PackageReference Include="QuikGraph" Version="2.2.0" />
   </ItemGroup>
 
-</Project>
+</Project>
diff --git a/GraphX.Standard.Common/Helpers/GraphSharpExtensions.cs b/GraphX.Standard.Common/Helpers/GraphSharpExtensions.cs
@@ -2,8 +2,8 @@
 using System.Collections.Generic;
 using System.Linq;
 using GraphX.Common.Interfaces;
-using QuickGraph;
-using QuickGraph.Algorithms.ShortestPath;
+using QuikGraph;
+using QuikGraph.Algorithms.ShortestPath;
 
 namespace GraphX.Common
 {
@@ -199,7 +199,7 @@ public static double GetDiameter<TVertex, TEdge, TGraph>(this TGraph g, out doub
             {
                 //compute the distances from the 'source'
                 var spaDijkstra =
-                    new UndirectedDijkstraShortestPathAlgorithm<TVertex, TEdge>(undirected, edge => weights[edge], QuickGraph.Algorithms.DistanceRelaxers.ShortestDistance);
+                    new UndirectedDijkstraShortestPathAlgorithm<TVertex, TEdge>(undirected, edge => weights[edge], QuikGraph.Algorithms.DistanceRelaxers.ShortestDistance);
                 spaDijkstra.Compute(source);
 
                 var j = 0;