adding array into simulink

Hi, I created an array in the command line and I want to use it in Simulink. for example, the array looks like:

ans =

     0     0     0     1     1     1
     0     1     1     0     0     1
     1     0     1     0     1     0
     1     1     0     1     0     0

I want to use that array in Simulink like a block or module. I do not know how to access to the columns or rows in specific condition. for example, at specific timing to read column number 3 or 4 and so on.

Is there any simple way to do so ?

Thanks, Henry

Answer 1

[Azzi Abdelmalek]

Use a selector block

[Henry Buck]

Tank you Azzi for your answer, I still do not understand ho to connect the array from the command line into Simulink. How can I do that ?

[Azzi Abdelmalek]

You can use a constant block

[Henry Buck]

how can I find/use it ?

[Henry Buck]

I appreciate your answers. I still do not understand how to do it. Thanks for your help. Henry

[Azzi Abdelmalek]

http://www.mathworks.com/help/simulink/slref/constant.html

[Henry Buck]

Hi Azzi, Thanks for your answer. Its works properly.

[Henry Buck]

Hi Azzi, my matrix(above) create by file.m/ is it possible to call that m-file into the constatn block, instead of copying the matrix into it? my file.m is a parametrize and I want to change if it needed too. for example, the second matrix that I need is 10x70... thanks for your answer, Henry

[Azzi Abdelmalek]

If the matrix A is created in m-file, just set the constant value to A

[Henry Buck]

got it, Thanks a lot.

Henry

[Henry Buck]

Hi Azzi, I need some help of solving that issue: I have 5 different voltage values that change every single tick time - that mean every single moment. I need to sort them and after they been sorted I want to go to another matrix(like the one above) and to pull out(read) specific column from it. That mechanism change every single states/moment. How can I do this ? I really appreciate your answers.

Henry

[Henry Buck]

Hi Azzi, Can you help me to solve this one?

I have a binary array and I want to count the number of the columns that have the same weight, for example:

ans3.pdf is attached.

I want to do it in m.file and I do not know how to do it.

Thank you for your help Henry