Create a custom mapping function for the Root Inport Mapper tool. The Root Inport Mapper tool associates MAT-file data with a specific input port, based on one of these criteria.Port Order- Maps in the order it appears in the file to the corresponding port number.

Logging states using theStructure格式可以提供优势Arrayformat. When you log states using theArrayformat, the ordering of the states along the columns in the logged array depends on the block sorted order. Various factors can affect the block sorted order, which can alter the ordering of the states from one simulation to the next. When you use theStructureformat, the block names are stored along with the logged state data for that block, so you can process your data without considering the block sorted order.

Convert a harness model that uses a Signal Editor block as an input to a harness-free model with root input ports. The example uses data from the MAT-file of Signal Editor block of the harness model for the harness-free model. The example removes the Signal Editor block from the harness model and adds root input ports to create a harness-free model. Then, the data in the MAT-files is mapped to the root input ports of the model.

Model showing how to handle big data as input to and output from a simulation.