清空筛选条件
清空筛选条件

Not enough input arguments: fminbnd

2 次查看（过去 30 天）
Devdatt Thengdi
Devdatt Thengdi 2017-8-28
评论： Stephen23 2017-9-4
Function file:
function fun = SinExample(x,x1,x2)
x1 = 0;
x2 = 2.*3.14178;
fun = sin(x);
Solution File:
x1 = 0;
x2 = 2.*3.14178;
fun = fminbnd(@SinExample,x1,x2);
I am a beginner and this is a simple example file solving for sin(x). It just says, "Too many input arguments," in line 5 i.e. "fun = fminbnd(@SinExample,x1,x2)." Tried to execute with only the function file:
function fun = SinExample(x,x1,x2)
x1 = 0;
x2 = 2.*3.14178;
fun = sin(x);
fun = fminbnd(@SinExample,x1,x2);
Error-"Not enough input arguments," in line 4 i.e. "fun = sin(x)".
Please yelp.

请先登录，再回答此问题。

回答（1 个）

KSSV
KSSV 2017-8-28
fun = @sin;
x1 = 0;
x2 = 2.*3.14178 ;
x = fminbnd(fun,x1,x2)
  5 个评论
显示 3更早的评论
Devdatt Thengdi
Devdatt Thengdi 2017-9-4
The Problem's been resolved. But, Could any of you provide me with a editor code for fminbnd sin. And What do we do if we are getting arguement errors as specified as above?
Stephen23
Stephen23 2017-9-4
"Could any of you provide me with a editor code for fminbnd sin"
KSSV already did.
"And What do we do if we are getting arguement errors as specified as above?"
Restart MATLAB and do not name variables or functions with the names of any inbuilt MATLAB functions.

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 Loops and Conditional Statements 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