100+10 rare and irresistible integrals I bring you many beautiful integrals that I have collected over time, I hope you enjoy them as much as I do.If you want to answer one of these integrals, please hide your answer.#passion for this #Enjoy :showoff…
Since the Clausen functions are intimately related to a number of other important special functions, such as Inverse Tangent Integrals, Polylogarithms, Polygamma Functions, Zeta Functions, and more besides - many of which are at the forefront of mode…
import matplotlib.pyplot as plt plt.scatter([1,2,3,4],[2,3,2,5])plt.title('My first plot')plt.show() import numpy as npimport pandas as pdimport matplotlib.pyplot as pltfrom mpl_toolkits.mplot3d import Axes3D x = np.arange(-2*np.pi,2*np.pi,0.1)y = np…
Delphi 常用的几个数学函数 1 Power函数,求次方 定义:function Power(X,Y): (Same type as parameter); 说明:X可以是整型,也可以是实型:返回值实型例子: var i:integer; begin i := Power(2,3); { 8 } // 2的3次方 end. 2 Abs(x) 函数 ,求绝对值.定义:function Abs(X): (Same type as parameter);说明:X可以是整型,也可以是实型:返回值和X…