i am trying to use fmincon for optimization problem i am getting below error

suppose my objective function named as objfun.m and i have to optimize four variables in that.i written objective function in that.and confun.m have the all the constraints.in my main function i called two functions.it shows error.

[Alan Weiss]

Please copy and paste the entire error message to give us a chance to diagnose the problem without having to run your code.

Alan Weiss

MATLAB mathematical toolbox documentation

[MAMATHA YADAVALLI]

Error using fmincon (line 284) Row dimension of Aeq is inconsistent with length of beq.

Error in fig2_main (line 88) [alpha_opt,Q1e,Q2e,QR1e,fval] = fmincon(@objfun,alpha_opt,Q1e,Q2e,QR1e,[],[],[],[],[],[],@confuneq,options);

[Torsten]

Use

[guess,fval] = fmincon(@objfun,x0,[],[],[],[],[],[],@confuneq, options);

instead of

[guess,fval] = fmincon(@objfun,x0,[],[],[],[],[],options,@confuneq);

Best wishes

Torsten.