Simulink and times series

Hello,

I am actually looking to use Simulink to run simulations. I have as input a time vector and one signal that I have saved in mat file (v7.3) under the form of times series. In my Simulink model, I have added the read from ile block which is directly connected to a display block (very simple model, nothing special).

When I visualize the signal in the read from file block, everything fine. Then I run the model, and the results is a weird signal which does not represents at all the original one. I did not understand that ...any help ?

What are the simulation parameters to set If I want the time vector to be the time of the simulation ? Is there any documentation/book/link that explained how to handle input and output (read from file/output to mat file) and also how to set all parameters/input signals and simulation parameters programmatically ?

Thank very much of your support.

[Jim Riggs]

You are going to have to post more details about the model and your output.