path
MATLABPATH
C:\Users\ZhangQi\Documents\MATLAB
D:\Program Files\MATLAB\R2008a\toolbox\matlab\general
D:\Program Files\MATLAB\R2008a\toolbox\matlab\ops
D:\Program Files\MATLAB\R2008a\toolbox\matlab\lang
D:\Program Files\MATLAB\R2008a\toolbox\matlab\elmat
…………
>> which main
C:\Users\ZhangQi\Documents\MATLAB\main.m
应该没问题吧?
7# allen