|||
Google新推出的功能,只要在Google的搜索框中输入一个二元方程,就能将这个方程显示在三维空间中,可以用鼠标自由转动翻看三维图形。由于用的是WebGL技术,所以需要支持WebGL的浏览器(如Firefox,Chrome,Safari)
前三个是我尝试修改网上的公式得到的效果。
之后是网上搜集的公式尝试后的效果
后记是再自己摸索着尝试的一些公式。
(-sqrt(1-x^2-(y-abs(x))^2)), x is from -1 to 1, y is from -1 to 1.5, z is from -1 to 1
(-sqrt(1-x^2-(y-abs(x))^2))+(-sqrt(1-x^2-(y-abs(x))^2)), x is from -1 to 1, y is from -1 to 1.5, z is from -1 to 1
(-sqrt(1-x^2-(y-abs(x))^2))+x^2, x is from -1 to 1, y is from -1 to 1.5, z is from -1 to 1
(-sqrt(1-x^2-(y-abs(x))^2))*cos(30*((1-x^2-(y-abs(x))^2))), x is from -1 to 1, y is from -1 to 1.5, z is from -1 to 1
tanh(y(y^4+5x^4-10(x^2)(y^2))/(x^2+y^2)^4)
sqrt(x*y+y*y)+3*sin(sqrt(x*x+y*y))+5 from -20 to 20
100-3/(sqrt(x^2+y^2))+sin(sqrt(x^2+y^2)), x is from -10 to 10, y is from -10 to 10, z is from 85 to 101
100-3/sqrt(x^2+y^2)+sin(sqrt(x^2+y^2))+sqrt(200-x^2+y^2+10*sin(x)+10*sin(y))/1000, x is from -15 to 15, y is from -15 to 15z is from 90 to 101
100-3/sqrt(x^2+y^2)+sin(sqrt(x^2+y^2))+sqrt(200-x^2-y^2+10*sin(x)+10*sin(y))/1000, x is from -15 to 15, y is from -15 to 15z is from 90 to 101
sin(5.5x)*cos(5*y)+x*x+1 x is from -1 to 1, y is from -1 to 1, z is from 0.1 to 2.8
(x^2+((3 y)/2-(x^2+abs(x)-6)/(x^2+abs(x)+2))^2)-36
后记:
试验x^2+y^2
得到:
试验
1/(x^2+y^2)
得到
两个叠加,试验
x^2+y^2+1/(x^2+y^2)
得到
放大,只显示-1,1 区间,试验
x^2+y^2+1/(x^2+y^2), x is from -1 to 1, y is from -1 to 1
得到
将分母增加些函数运算,试验
x^2+y^2+1/sqrt(x^2+y^2), x is from -1 to 1, y is from -1 to 1
得到
Archiver|手机版|科学网 ( 京ICP备07017567号-12 )
GMT+8, 2024-9-27 12:06
Powered by ScienceNet.cn
Copyright © 2007- 中国科学报社