MATLAB安装m_map后不能运行，求解

bing

        因为画图，所以今天在MATLAB中安装了m_map，之后还写了几个m文件，后来MATLAB突然卡住，就关了，之后再打开，就显示如下：
Warning: Directory access failure: C:\Program
Files\MATLAB\R2010b\toolbox\m_mapC:\Program
Files\MATLAB\R2010b\toolbox\matlab\general.
Undefined function or variable 'ispc'.
Warning: MATLAB did not appear to successfully set the search path. To recover for this session of
MATLAB, type "restoredefaultpath;matlabrc". To find out how to avoid this warning the next time you
start MATLAB, type "docsearch problem path" after recovering for this session.
Warning: Duplicate directory name: C:\Program Files\MATLAB\R2010b\toolbox\local.
Warning: Initializing Handle Graphics failed in matlabrc.
This indicates a potentially serious problem in your MATLAB setup,
which should be resolved as soon as possible.  Error detected was:
MATLAB:UndefinedFunction
Undefined function or method 'usejava' for input arguments of type 'char'.
> In matlabrc at 100
Warning: Initializing Java preferences failed in matlabrc.
This indicates a potentially serious problem in your MATLAB setup,
which should be resolved as soon as possible.  Error detected was:
MATLAB:UndefinedFunction
Undefined function or method 'usejava' for input arguments of type 'char'.
> In matlabrc at 123

想要打开m文件，就显示：
??? Undefined function or method 'usejava' for input arguments of type 'char'.

Error in ==> warnfiguredialog at 12
if usejava('jvm') && ~feature('ShowFigureWindows')

Error in ==> dialog at 37
warnfiguredialog('dialog');

Error in ==> msgbox at 223
    figureHandle=dialog(                                ...

Error in ==> errordlg at 60
handle = msgbox(ErrorStringCell,DlgName,'error',Replace);

Error in ==> uiopen at 216
    errordlg(ex.getReport('basic', 'hyperlinks', 'off'));

        新手求大神帮忙解决~

smart_abell

看着像是没找到路径。。。C:\Program Files\MATLAB\R2010b\toolbox\m_map  是不是你的m_map路径，不是的话在set path里添加上

Nearsc

应该是set path的问题吧...
之前都是直接设置完就能用了

玄德来了

今天我也刚把这个装了，用的是这个方法，我也是只给链接
http://blog.sina.com.cn/s/blog_8fc890a20102v6pm.html

croton

在每一个要用m_map的程序前面都加上以下命令
addpath('你的m_map的路径')

lotus_1905

路径设置一下  之前有个帖子讲过这个怎么设置的

bling

添加路径后，已解决，谢谢~

路痴草莓

感谢楼主分享