Not enough input arguments: fminbnd
3 次查看(过去 30 天)
显示 更早的评论
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.
0 个评论
回答(1 个)
KSSV
2017-8-28
fun = @sin;
x1 = 0;
x2 = 2.*3.14178 ;
x = fminbnd(fun,x1,x2)
5 个评论
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.
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Nonlinear Optimization 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!