matlab2009a errors

[GoogleCodeExporter]

What steps will reproduce the problem?
1.when I run "tutorial_ClassRF.m" in matlab2009a,I got these errors:
Random
Forest\nversion\Windows-Precompiled-RF_MexStandalone-v0.02-
\RF_MexStandalone-v0.02-precompiled\randomforest-
matlab\RF_Class_C\mexClassRF_train.mexw32':
由于应用程序配置不正确，应用程序未能启动。重新安装应��
�程序可能会纠正这个问题。.

Error in ==> classRF_train at 347    
[nrnodes,ntree,xbestsplit,classwt,cutoff,treemap,nodestatus,nodeclass,bestv
ar,ndbigtree,mtry    ...

Error in ==> tutorial_ClassRF at 39
    model = classRF_train(X_trn,Y_trn);

How can I do it ???

Original issue reported on code.google.com by crazy...@126.com on 25 Feb 2010 at 2:27

[GoogleCodeExporter]

hello, thanks for sending the bug report

Though i cannot read what the error message is.

it will be great if you can post what arguments you were passing, so i can 
setup a 
dummy test. 

like, argument1: size NxD and type, you can get that via whos('argument1')

You can also put in a debug point at line 347 or classRF_Train.m and see if all 
of 
these variables are defined at that point. 
X',int32(Y_new),length(unique(Y)),ntree,mtry,int32(ncat),                       

int32(maxcat), int32(sampsize), strata, Options, int32(ipi),                    

classwt, cutoff, int32(nodesize),int32(nsum), int32(n_size), int32(p_size), 
int32(nsample)

if either one of them is non-existent, it will explain the error message.

Original comment by abhirana on 25 Feb 2010 at 5:27

[GoogleCodeExporter]

Sorry i realized that this is happening with the tutorial file so i already 
know what 
parameters are being passed in.

please disregard my earlier comment.

can you tell me the exact error message? all i can see are squares :(

also have you verified that the VC++ redistributable 2005 and 2008 are 
installed?

Original comment by abhirana on 25 Feb 2010 at 6:01

[GoogleCodeExporter]

Thanks for your reply.
I installed vc++ rdistributable 2005(Simple Chinese) on my computer.and when I 
run 
your "tutorial_ClassRF.m", these are all error message show my computer:
As this package has precompiled mex files ignore this file i.e. 
compile_windows.m
    Setting to defaults 500 trees and mtry=4
??? Undefined function or method 'mexClassRF_train' for input arguments of 
type 'int32'.
Error in ==> classRF_train at 347    
[nrnodes,ntree,xbestsplit,classwt,cutoff,treemap,nodestatus,nodeclass,bestvar,nd
bigtr
ee,mtry ...
Error in ==> tutorial_ClassRF at 39
    model = classRF_train(X_trn,Y_trn);

And I have another question.Did this program could classify data file like this?
0,tcp,ftp_data,SF,491,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,2,0.00,0.00,0.00,0.00,
1.00,
0.00,0.00,150,25,0.17,0.03,0.17,0.00,0.00,0.00,0.05,0.00,normal
0,udp,other,SF,146,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,13,1,0.00,0.00,0.00,0.00,0.
08,0.
15,0.00,255,1,0.00,0.60,0.88,0.00,0.00,0.00,0.00,0.00,normal
0,tcp,private,S0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,123,6,1.00,1.00,0.00,0.00,0
.05,0
.07,0.00,255,26,0.10,0.05,0.00,0.00,1.00,1.00,0.00,0.00,anomaly
0,tcp,http,SF,232,8153,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,5,5,0.20,0.20,0.00,0.00,1
.00,0
.00,0.00,30,255,1.00,0.00,0.03,0.04,0.03,0.01,0.00,0.01,normal
0,tcp,http,SF,199,420,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,30,32,0.00,0.00,0.00,0.00,
1.00,
0.00,0.09,255,255,1.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,normal
0,tcp,private,REJ,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,121,19,0.00,0.00,1.00,1.00
,0.16
,0.06,0.00,255,19,0.07,0.07,0.00,0.00,0.00,0.00,1.00,1.00,anomaly
0,tcp,private,S0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,166,9,1.00,1.00,0.00,0.00,0
.05,0
.06,0.00,255,9,0.04,0.05,0.00,0.00,1.00,1.00,0.00,0.00,anomaly

Original comment by crazy...@126.com on 26 Feb 2010 at 7:14

[GoogleCodeExporter]

And, These messages show my computer after I ran "mex -setup" in My 
Matlab(2009a):
>> mex -setup
Please choose your compiler for building external interface (MEX) files: 

Would you like mex to locate installed compilers [y]/n? n

Select a compiler: 
[1] Intel C++ 9.1 (with Microsoft Visual C++ 2005 SP1 linker) 
[2] Intel Visual Fortran 10.1 (with Microsoft Visual C++ 2005 SP1 linker) 
[3] Intel Visual Fortran 9.1 (with Microsoft Visual C++ 2005 SP1 linker) 
[4] Lcc-win32 C 2.4.1 
[5] Microsoft Visual C++ 6.0 
[6] Microsoft Visual C++ .NET 2003 
[7] Microsoft Visual C++ 2005 SP1 
[8] Microsoft Visual C++ 2008 Express 
[9] Microsoft Visual C++ 2008 SP1 
[10] Open WATCOM C++ 

[0] None 

Compiler: 7

Your machine has a Microsoft Visual C++ 2005 SP1 compiler located at 
E:\Microsoft Visual Studio 8. Do you want to use this compiler [y]/n? y

Please verify your choices: 

Compiler: Microsoft Visual C++ 2005 SP1  
Location: E:\Microsoft Visual Studio 8 

Are these correct [y]/n? y

Trying to update options file: D:\Documents and Settings\Application 
Data\MathWorks\MATLAB\R2009a\mexopts.bat From template:              
E:\MATLAB\R2009a\bin\win32\mexopts\msvc80opts.bat 

Done . . . 

************************************************************************** 
  Warning: The MATLAB C and Fortran API has changed to support MATLAB 
           variables with more than 2^32-1 elements.  In the near future 
           you will be required to update your code to utilize the new 
           API. You can find more information about this at: 
           http://www.mathworks.com/support/solutions/data/1-5C27B9.html?solution=1-
5C27B9 
           Building with the -largeArrayDims option enables the new API. 
************************************************************************** 

>>  

Original comment by crazy...@126.com on 26 Feb 2010 at 7:18