How to remove message from fsolve result
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%Following code giving results with message
clc
clear
options = optimset('Display','off');
f=@(x)[3*x(1)^3+x(1)^2-18; x(2)^3-5*x(2)^2+10];
x = fsolve(f,[0.001 0.001])
%Results and message as follows:
Equation solved.
fsolve completed because the vector of function values is near zero as measured by the default value of the function tolerance, and the problem appears regular as measured by the gradient.
x =
1.7125 1.7556
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채택된 답변
the cyclist
2011년 3월 6일
I think the issue is that you have not actual used "options" in the call to fsolve, so it is using the default options (including display being on).
댓글 수: 2
the cyclist
2011년 3월 6일
No, you defined the variable "options". You did not include it in your call to fsolve.
추가 답변 (2개)
Oleg Komarov
2011년 3월 6일
Then include options in the call to fsolve:
x = fsolve(f,[0.001 0.001],options)
Oleg
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Fazlollah
2023년 2월 25일
use this line of code for fsolve options
options = optimset('Display','off');
댓글 수: 1
Walter Roberson
2023년 2월 26일
The original poster was already doing that. The problem was that they were not passing the options to fmincon.
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