readme.txt

mif,mid文件的读写 和一些人工智能模型

                     Instructions for program MRPM 

       The codes and executable file for MRPM are saved in directory "mapping".
       The test data is saved in directory "hspdtq".
       Before running MRPM, please copy the directory hspdtq and the all files saved
    in it to drive c. If you copy directory hspdtq to an other drive, the information
    about drive contained in the text file (file.txt) saved in it must be modified. 
       The test data are saved in 23 MapInfo Interchange files (*.mif). Of them,
    one file is used for saving the target variable map. The other 11 pairs of
    files are used for saving the 11 explanatory map patterns,respectively. 
       File.txt is a name-index file for these Mapinfo interchange files. For this
    test data, the text file name is file.txt.
       When MRPM is started, the user interface will be shown. The following two 
    parameters and two file names should be input through the user interface. The
    number of map patterns (denotes only the number of the explanatory map patterns
    under combination). For this test file, the parameter is 11. The number of scanning
    lines denotes the total number of rows for the grid map generated by a computer.
    The larger this parameter is, the smaller the grid cell size is.        
       The output files includes three files with the same name and different suffixes
    that are ".mif", ".mid", and ".grd", respectvely. The file with suffix ".grd" can
    be used by Surfer. The files with suffixes ".mif" and "mid" can be used by MapInfo.
       If the user wants to illustrate the mineral resource potential maps generated by
    the program, MapInfo platform and "Golden Software" Surfer are needed.    
       If the user wants to implement the three models sequentially, the output file
    names for different models must be different.
       When one model conducted, the user must input a different output file name through
    the user interface, then another model can be implemented.