Scan Chain Reorder Test Case Readme
  1. Total 5 test cases are included.
  2. Each test case will consist one scan-chain list 
     file <exampleN.scanchain> and a pattern file 
     <exampleN.pattern>.
  3. Each line in scan chain list file represents a
     scan cell, and the format is as follow:
        
        ScanCellName <X-Cord, Y-Cord> PowerConsumption

  4. The format of pattern file has a little modification
     compared with the original problem descriptions.
   
     Due to the scan chain length may exceed 1024, and this 
     may cause some problem if we put a long pattern pattern 
     in one line. 
     Therefore, a backslash "\" is used to split one long
     pattern into several lines.
  
  
  
   
