清空筛选条件
清空筛选条件

Why is my linspace not working

66 次查看（过去 30 天）
Ryan Scott
Ryan Scott 2020-5-14
回答： Image Analyst 2020-5-14
x = linspace(2.5,5.8333,0.41667)
I enter this into mat lab, but for some reason this is what returns
1×0 empty double row vector
Im not sure why this is happening.

请先登录，再回答此问题。

回答（2 个）

Image Analyst
Image Analyst 2020-5-14
Cris explained it well. Perhaps you want this instead:
x = 2.5 : 0.41667 : 5.8333
Cris LaPierre
Cris LaPierre 2020-5-14
What is your expected output?
The 3rd input is the number of points you want the resulting vector to have. As such it must be a positive integer. If you do not specify a 3rd input, you get 100 points. Read the documentation for linspace to learn more.

类别

在 Help Center 和 File Exchange 中查找有关 Matrix Indexing 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