Hi Michael, The parameter name that specifies locations of matlab scripts should be "packageDirectories". (The workflow you sent me earlier [matlab_v4.xml], was using "Package Directories").
--dan Michael Hernandez wrote: > Hi All, > > I'm still having trouble with the matlab expression actor. I wrote a > code in Matlab, that I'd like to run in Kepler, that calls on other > files within the Current Directory. I'd like to get two outputs from > my code, so I configured two output ports from the Matlab actor of > type double. The output it gives me is the same as the initialized > variables I set in the code. The conclusion I came up with is either > a) the Current Directory is not set correctly in Kepler, b) it's not > running through the While loop I have in my code, or c) the matlab > actor in Kepler can't pass variables correctly between functions. Here > is the code that I put into the matlab expression actor in Kepler: > > --------------------------------------------------------------------------------------------------------- > clear all; > warning off; > global count ; > > X_ALL(1:14) = 5 ; > X_SUB1(1:5) = 5 ; > X_SUB2(1:5) = 5 ; > X_OLD = X_ALL + 1 ; > > save X_SUB1.mat X_SUB1 ; > save X_SUB2.mat X_SUB2 ; > count=1; > > while ( (norm(X_OLD - X_ALL) > 0.001) ) > > X_OLD = X_ALL ; > > for i = 1:3 > switch i > case 1 > [result X_ALL] = sys_s(X_ALL); > case 2 > [result X_ALL] = subsys1_s(X_ALL); > case 3 > [result X_ALL] = subsys2_s(X_ALL); > otherwise > result = 0; > X_ALL = X_ALL; > end > end > count = count + 1 ; > end > > X_SUB1 = [ X_ALL(3) X_ALL(8) X_ALL(9) X_ALL(10) X_ALL(11) ] > X_SUB2 = [ X_ALL(6) X_ALL(11) X_ALL(12) X_ALL(13) X_ALL(14) ] > > save X_SUB1.mat X_SUB1 ; > save X_SUB2.mat X_SUB2 ; > > ------------------------------------------------------------------------------------------------------------------------ > > And what I'd like to output from the code is the modified X_SUB1 & > X_SUB2 at the end. But in Kepler, the display shows X_SUB1(1:5) = 5 > & X_SUB2(1:5) = 5 ; which is what was initialized at the top. > > Another question I have is: Is there a newer version of Kepler, or is > the nightly build just the newer version?? > > Thanks for the help, > > -- > Michael Hernandez > University of Illinois - Electrical Engineering > SHPE | UIUC Alumni Relations Chair > Cell#: 847-736-3889 > ------------------------------------------------------------------------ > > _______________________________________________ > Kepler-users mailing list > Kepler-users at kepler-project.org > http://mercury.nceas.ucsb.edu/kepler/mailman/listinfo/kepler-users >
