Application of MATLAB Software in Multiple Integral Calculation

The calculation of multiple integral is the key and difficult points in Advanced Mathematics teaching. The calculation of multiple integral, which is relatively complex, needs to divide the multiple integral into repeated integral according to the integral region, and then the integral operation is carried out. In this paper, MATLAB software is used to intuitively and vividly present the graphics of the integral area to students. Hence, students can easily convert the multiple integral into repeated integral, which greatly improves their self-confidence in learning. Meanwhile, the application of the software can also help to solve the difficult problems in teaching and improve the teaching efficiency.