You can use the MATLAB Job Scheduler to create a batch of jobs. A batch of jobs is a set of multiple tasks that execute in a sequential order. The MATLAB Job Scheduler places each job in a queue, and the jobs in the queue are executed one after the other. As the jobs before them finish, the jobs move up the queue. The promote and demo functions change the sequence of jobs. In order to create a batch job, you need to define a job and its parameters.