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NIKET shah


Active since 2018

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Question


I am trying to solve appliance scheduling optimization problem.
My objective function in convex and Linear. I would like to know which solver would be best suitable. fmincon or CVX tool. If so...

meer dan 5 jaar ago | 1 answer | 0

1

answer

Question


Subscript indices must either be real positive integers or logicals.
How can i solve this error.

bijna 6 jaar ago | 1 answer | 0

1

answer

Question


Solver stopped prematurely. fmincon stopped because it exceeded the function evaluation limit, options.MaxFunctionEvaluations = 10000 (the selected value).
Solver stopped prematurely. MaxFunctionEvaluation. How can i solve this error. And how to find global min or optimal solution....

bijna 6 jaar ago | 0 answers | 0

0

answers

Question


How can I model my objective function for optimization? in quadprog
x(1)+x(2)+x(3)+x(4)+x(5)+x(6)+x(7)+0.3*x(5)^2+0.3*x(6)^2+0.3*x(7)^2 If someone know please help. Thank You.

bijna 6 jaar ago | 1 answer | 0

1

answer

Question


fmincon stopped...Converged to an infeasible point.
Converged to an infeasible point. fmincon stopped because the size of the current step is less than the default value of the...

bijna 6 jaar ago | 1 answer | 0

1

answer

Question


fmincon stopped, Converged to an infeasible point.
Converged to an infeasible point. fmincon stopped because the size of the current step is less than the default value of the...

bijna 6 jaar ago | 1 answer | 0

1

answer

Question


How to pass global variable into function in iteration or in loop. if someone knows please guide me.
In the following code i want to pass global variable 'Lh' in loop to the main function. please guide if someone knows.

bijna 6 jaar ago | 1 answer | 0

1

answer

Question


Error in optimization using fmincon
1. Error : Not enough input arguments. Error in fun (line 4) y = a1*Lh^2*x(1)^2 + b1*Lh*x(1) + a2*Lh^2*x(2)^2 + b2*Lh*x(2) +...

bijna 6 jaar ago | 0 answers | 0

0

answers

Question


How can I fix these error in my optimization code.
Error using optim.internal.problemdef.MatrixOperator Inner matrix dimensions must agree. Error in optim.internal.problemdef....

bijna 6 jaar ago | 0 answers | 0

0

answers

Answered
How can i fix this errors while performing Optimization using fmincon.
Following are the attachments. The one I am solving. If you can help me out further. I have to minimize u for per hour cycle. ...

ongeveer 6 jaar ago | 0

Answered
How can i fix this errors while performing Optimization using fmincon.
In terms of Aeq?? as it gives me error stating :"Row dimension of Aeq is inconsistent with length of beq."

ongeveer 6 jaar ago | 0

Answered
How can i fix this errors while performing Optimization using fmincon.
if i have constraint like: x(1)+x(2)+x(3)=1; Aeq*x=beq; How can i modify it for the following file.

ongeveer 6 jaar ago | 0

Answered
How can i fix this errors while performing Optimization using fmincon.
Error using * Inputs must be 2-D, or at least one input must be scalar. To compute elementwise TIMES, use TIMES (.*) instead...

ongeveer 6 jaar ago | 0

Answered
How can i fix this errors while performing Optimization using fmincon.
Thank you so much. I have updated the code according. The next error is: Error using fmincon (line 607) User supplied object...

ongeveer 6 jaar ago | 0

Question


How can i fix this errors while performing Optimization using fmincon.
Warning: Length of lower bounds is < length(x); filling in missing lower bounds with -Inf. > In checkbounds (line 33) ...

ongeveer 6 jaar ago | 6 answers | 0

6

answers