Error related to SVMTRAIN "??? Undefined function or method 'svmtrain' for input arguments of type 'double"
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Hi,
while running given piece of code, i am getting below error.
Can you please give me resolution. appreciate your help.
*Error *
??? Undefined function or method 'svmtrain' for input arguments of type 'double'.
Can you please suggest what should be the proper resolution:-
CODE:-
load train;
svmStruct=svmtrain(trnData,grp,'showplot',true);
c=svmclassify(svmStruct,test);
if(c==1)
fprintf(1,' Threat found .....\n');
else
fprintf(1,' Clean Script .....\n');
end
fprintf(1,'\nEnd of SVM.....................\n');
Thanks, Gaurav N.
0 Comments
Answers (2)
David Sanchez
on 24 Jul 2013
What's the first " * " doing?
svmStruct=*svmtrain*(trnData,grp,'showplot',true);
Alan Weiss
on 24 Jul 2013
Edited: Alan Weiss
on 24 Jul 2013
svmtrain was available only in Bioinformatics Toolbox until R2012b. It came into Statistics Toolbox in R2013a. So the question is, do you have the appropriate toolbox?
Enter the command
ver
at the MATLAB command line, and see whether you have it.
Alan Weiss
MATLAB mathematical toolbox documentation
2 Comments
Alan Weiss
on 25 Jul 2013
Please contact sales to purchase an appropriate license. You might prefer getting an update to R2013a with Statistics Toolbox rather than upgrading your R2010b version to Bioinformatics.
Alan Weiss
MATLAB mathematical toolbox documentation
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