求助！利用trajstat进行cluster analysis时出现的错误提示

Yoly0105

在"calculate cluster"后出现错误提示         

details如下：
See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.
************** Exception Text **************
System.IndexOutOfRangeException: Index was outside the bounds of the array.
   at TrajStat.Clustering.HCASS(Int32 N, Int32[] IA, Int32[] IB, Double[] CRIT, Int32 LEV, Int32[,] ICLASS, Int32[] HVALS, Int32[] IORDER, Double[] CRITVAL, Int32[] HEIGHT)
   at TrajStat.Clustering.Clustering_Cal(Double[,] DATA, Int32 LN, String DISTYPE)
   at TrajStat.Clustering.Clustering_Cal(String inFile, String outFile, Int32 N, Int32 M, Int32 LN, String DISTYPE)
   at TrajStat.Forms.frmClusterCal.B_CalCluster_Click(Object sender, EventArgs e)
   at System.Windows.Forms.Control.OnClick(EventArgs e)
   at System.Windows.Forms.Button.OnClick(EventArgs e)
   at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
   at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.ButtonBase.WndProc(Message& m)
   at System.Windows.Forms.Button.WndProc(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

************** Loaded Assemblies **************
mscorlib
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.8009 (FX35W81RTMGDR.050727-8000)
    CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
----------------------------------------
TrajStat
    Assembly Version: 1.2.2.6
    Win32 Version: 1.2.2.6
    CodeBase: file:///D:/TrajStat1.2.2.6/TrajStat/TrajStat.exe
----------------------------------------
System.Windows.Forms
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.8015 (FX35W81RTMGDR.050727-8000)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.8009 (FX35W81RTMGDR.050727-8000)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Drawing
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.8016 (FX35W81RTMGDR.050727-8000)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
MeteoInfoC
    Assembly Version: 1.1.0.0
    Win32 Version: 1.1.0.0
    CodeBase: file:///D:/TrajStat1.2.2.6/TrajStat/MeteoInfoC.DLL
----------------------------------------
System.Data
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.8007 (FX35W81RTMGDR.050727-8000)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_32/System.Data/2.0.0.0__b77a5c561934e089/System.Data.dll
----------------------------------------
System.Xml
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.8009 (FX35W81RTMGDR.050727-8000)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
System.Core
    Assembly Version: 3.5.0.0
    Win32 Version: 3.5.30729.7903 built by: Win9Rel
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Core/3.5.0.0__b77a5c561934e089/System.Core.dll
----------------------------------------
Accessibility
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.8007 (FX35W81RTMGDR.050727-8000)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Accessibility/2.0.0.0__b03f5f7f11d50a3a/Accessibility.dll
----------------------------------------
ZedGraph
    Assembly Version: 5.1.5.28844
    Win32 Version: 5.1.5.28844
    CodeBase: file:///D:/TrajStat1.2.2.6/TrajStat/ZedGraph.DLL
----------------------------------------
Gigasoft.ProEssentials
    Assembly Version: 2.0.2350.11630
    Win32 Version: 2.0.2350.11630
    CodeBase: file:///D:/TrajStat1.2.2.6/TrajStat/Gigasoft.ProEssentials.DLL
----------------------------------------
************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.
For example:
<configuration>
    <system.windows.forms jitDebugging="true" />
</configuration>
When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.

求教各位老师同学！

MeteoInfo

很有可能是你的文件的前几条轨迹点数不够（也就是说没有计算完全，通常是由于气象数据没设置够造成的）