photo

Dr


Last seen: 1 year 前 |  自 2022 起处于活动状态

Followers: 0   Following: 0

统计学

  • First Answer

查看徽章

Feeds

排序方式:

已回答
plotting several quadratic functions
figure hold all x = linspace(0,1); for a=-1:1:2 plot(x,a*x.^2+1) end hold off legend('a=-1','a=0','a=1','a=2')

2 years 前 | 0