I have a model of a mechanical system in simulink, which has a lot of parameters which are NOT variables mathematically speaking. eg. Mass, length of a body.
i have some fixed values for these parameters which do not change during the simulation. my model is having many user-defined blocks and in each block i have to initialize the same variables.
is there any method by which i can initialize variables in common for all user-defined blocks. OR may be i could initialize these variables in a file and extract it.