When looking at the solver configuration of a new model, you probably noticed that many settings are set to Auto. When an Auto option is provided for a setting, it is because we feel that this... read more >>
Back in 2010, I wrote a post explaining how to apply a scalar algorithm to a vector using the For Each subsystem. At that time, only discrete algorithms could be vectorized that way. In R2011b, the... read more >>
Yesterday I came across this model: At first look, one might think that these two implementations should give the same results. However this is not the case because the delayed data is... read more >>
Among all the posts I made in the last year, one that received many comments is How to customize the Simulink Scope. In this post, I suggested to use the simplot function to customize the way you... read more >>
Today I want to share a useful trick to control signal logging using the Model Explorer. Enabling Logging from the Signal Properties dialog Until recently, to enable logging of signals I was... read more >>
Did you notice the new Dataset logging format available in R2011a? This new format offers a lot of advantages over the old ModelDataLogs format. Here are a few examples. Timeseries... read more >>
Working in technical support, I receive a lot of models. Sometimes I am impressed by very clever implementations, but sometimes the only thing coming to my mind is "Why is he doing that?". Here are a... read more >>
This week I received the following question from a Simulink user: I have a data acquisition system which saves signals at variable intervals. I want to import this data into a variable-step... read more >>
With every release, we add new capabilities to improve the usability of Simulink. In R2011a, there is a good list of enhancements that should make your life a little bit easier. Here are a few... read more >>
Did you ever get an error like this? pre.codeinput { background: #EEEEEE; padding: 10px; } @media print { pre.codeinput {word-wrap:break-word; width:100%;} } span.keyword {color:... read more >>