Constant error plotting function

3 次查看（过去 30 天）
Gavin Seddon
Gavin Seddon 2016-5-19
评论： Gavin Seddon 2016-5-20
when I use fplot I receive an error that the first constant that's already been used. I tried using @(varargin) command however I received the following errors:
fplot (@(varargin) p1*x^6 + p2*x^5 + p3*x^4 + p4*x^3 + p5*x^2 + p6*x + p7(varargin{0:4000}))
Error using fplot (line 51)
Not enough input arguments.
Will someone help with this problem?
Gavin.

请先登录，再回答此问题。

采纳的回答

Walter Roberson
Walter Roberson 2016-5-19
I suspect you want
fplot (@(x) p1*x.^6 + p2*x.^5 + p3*x.^4 + p4*x.^3 + p5*x.^2 + p6*x + p7, [0, 4000])

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 MATLAB 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