Science School, Qingdao Technological University, Qingdao, China, 266033

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Abstract—In international academia, Matlab has already been accepted as an accurate and reliable standard computational soft ware. It is widely applied in applied algebra, statistics processing, automation and digital communication. Matlab has also been incorporated into the study of calculus. In this paper, we demonstrate Weierstrass function which has the property of being continuous everywhere but differentiable at no where, the graph of Weierstrass function is given by the use of Matlab. Besides, we study the numerical approximation of π by using Matlab and Romberg method.

Index Terms—Matlab, Weierstrass function, Romberg method.

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Cite: Gao Feng, "Applications of Matlab in Mathematical Analysis," Journal of Software vol. 6, no. 7, pp. 1225-1229, 2011.