編集済み:Matt J2025 年 1 月 11 日
Open in MATLAB Online Hello, I am trying to use fmincon to find values that maximizes the function. (2 variables) The document on the website provides sample that provides scalar and I want to return vectors instead of it. Below is the sample code I wrote to unders...
Why don't you optimize all parameters in one call to fmincon ? It's not a problem that Ea and k are different for each dataset, but that they share a common value for alpha. Further I suggest using "lsqcurvefit" instead of "fmincon" which is especially desig...
fmincon does not itself know anything about optimal control problems or about final free time.
Open in MATLAB Online OptParsTemp = fmincon(@elec_solar_lse, InitGuessTemp,... optimset('TolX', 1e-3)); You can't just skip required arguments. If you want to pass the options structure intofminconyouMUSTspecify the fun, x0, A, b, Aeq, beq,...
, to write an objective function, you need to put all your variables into one vector, typically called x. So your objective function should look something like the following:No
Any Nonlinear Programming (NLP) solver (we have used MATLAB’s fmincon) chosen for minimizing the cost defined in Eq. 16 benefits from a good approximation of the time, direction, and magnitude of the impulsive thrusts, which accelerates the convergence performance. These are precisely the informa...
Before I added the UseParallel function, the fmincon ran well and there was no this error. In my understanding, the finite difference derivatives at initial point shouldn't be effected by using parallel or not? I do not really know how to solve t...
댓글:Johan Löfberg2021년 12월 10일 How to declare multiple objective functions to solve in MATLAB using solver platform -YALMIP, I am using FMINCON solver. 댓글 수: 1 Johan Löfberg2021년 12월 10일 https://yalmip.github.io/multi...
MATLAB Online에서 열기 These are the variables I need the fmincon to find their value. I don't have a value for them. They are like x(1) and x(2) in your example. If the delta_ variables are the unknowns you are trying to solve for, then they need to form the input ve...