Parallel computing can help you to solve big computing problems in different ways. MATLAB^®and Parallel Computing Toolbox™ provide an interactive programming environment to help tackle your computing tasks. If your code runs too slowly, you can profile it, vectorize it, and use built-in MATLAB parallel computing support. Then you can try to accelerate your code by usingparforon multiple MATLAB workers in a parallel pool. If you have big data, you can scale up using distributed arrays or数据存储. You can also execute a task without waiting for it to complete, usingparfeval, so that you can carry on with other tasks. You can use different types of hardware to solve your parallel computing problems, including desktop computers, GPUs, clusters, and clouds.