How to create a vector in Matlab

1 次查看（过去 30 天）
Jórdan Venâncio Leite
评论： Jórdan Venâncio Leite 2021-4-13
1 -> I need to create a vector in Matlab that goes from 1 to 500 and has 0.00462962962962962962962962962963 of interval between each element. How do i do that?
2 -> I need to insert tree zeros between every 5 positions of a vector. For example:
v = [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15...]
I need:
t = [1 2 3 4 5 0 0 0 6 7 8 9 10 0 0 0 11 12 13 14 15...]
Thanks in advance

请先登录，再回答此问题。

回答（1 个）

DGM
DGM 2021-4-12
编辑：DGM 2021-4-12
For the first part:
x=1:1/216:500;
for the second part, what exactly do you need the spaces for? The extra spaces don't actually do anything. Are you trying to create a numeric vector with spaces, or is this for display only?
  7 个评论
显示 5更早的评论
DGM
DGM 2021-4-13
Then set n=1080 and nz=1080, run that on your y-data.
For the x-data, the timesteps are all identical, so you'll have to decide whether you want to extend the timebase or make the timestep shorter.
You'll have to decide what the relationship between x and y is going to be if you insert a bunch of artificial samples into the dataset.
Jórdan Venâncio Leite
Jórdan Venâncio Leite 2021-4-13
Thanks for your answer DGM! I will try it!!

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 Specifying Target for Graphics Output 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by