we want to to open a simulink model using mscript but if there is two MATLAB versions installed then how to seelect a particular MATLAB version

Actually we want a mscript patch which we can add in our existing mscript & we can open our model in whatever MATLAB version we want, if there is multiple mMATLAB version installed on our system

Answer 1

[Walter Roberson]

In the past, Mathworks has indicated that the method is to use the matlab.exe /register flag to register the version you want to invoked.

[Arvind Pandey]

We have a VBA code(macro) which uses command "Matlab.application" to initiate Matlab. Two Matlab version is installed on our system 6.1 & 2006b. We have set 2006b as default Matlab version but when we run VBA code it opens Matlab 6.1. We want it to get open in 2006b

[Walter Roberson]

You have already started up R2006b MATLAB with the /register flag ?

[Arvind Pandey]

Yes

[Walter Roberson]

In that case I would contact Mathworks technical support.

[Walter Roberson]

Looks like it should have been -regserver instead of /register

http://www.mathworks.com/help/matlab/ref/matlabwindows.html

http://www.mathworks.co.uk/matlabcentral/answers/49091-selecting-version-for-com-server

http://www.mathworks.com/help/matlab/matlab_external/introduction_brd0vd4-1.html

[Arvind Pandey]

Thanks Walter I found one command from the link you provided which works. Using "Matlab.Activeserver" instead of "Matlab.Application". My problem got solved when we have two Matlab version where one is 6.1 & other is 2006b. But this command did not solve the same issue when We have two matlab version where one is 6.1 & other is 2011b. Please suggest if there is any command which works for all the Matlab version to invoke the Default Matlab Version?

[Walter Roberson]

I suggest contacting Mathworks technical support.

[Arvind Pandey]

My problem solved by "Matlab.Desktop.Application" command