使用RyTrack时遇到的问题，使用IDL编写的基于图形用户界面的粒子跟踪接口。

Question

我正在使用RyTrack(http://sun.iwu.edu/~gspaldin/rytrack.html)进行粒子遍历，当我按照指令执行时，如下所示

INPUTS: (Once the GUI has been called ...)
1) Image directory: The path to the image sequence files of interest.
   Windows example:  C:/myfolder/*.tif
   UNIX example:     ~/myfolder/*.tif
   (Note: The program can accept tif, jpg, or bmp formats, among others.)

   start: begins a frame-by-frame display. The original image is shown in the 
   top displayand the filtered image in the bottom display.  
   Once started, the image processing
   can be changed on the fly, and the results of these changes will become 
   evident in the bottom image."

在我点击“开始”之后，什么都没有发生，IDL说

 IDL> rytrack
 Widgets are initialized
 XMANAGER: Caught unexpected error from client application. Message follows...
 Attempt to call undefined procedure/function: 'RYTRACK_EVENT'.
 Execution halted at: XMANAGER_EVLOOP_STANDARD  478 H:\RSI\IDL55\lib\xmanager.pro
                  XMANAGER          708 H:\RSI\IDL55\lib\xmanager.pro
                  RYTRACK           856 E:\Dropbox\Research\Resources\rytrack.pro

我可以问一问如何才能解决这个问题并让它发挥作用吗？

谢谢。

Answer 1

对我起作用了。您是从.sav文件还是.pro文件运行它？