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| author | harpreet | 2016-04-16 12:12:15 +0530 |
|---|---|---|
| committer | harpreet | 2016-04-16 12:12:15 +0530 |
| commit | 10e2e4d8b4a7592a8631ddac8e8d1664d6f0b9e3 (patch) | |
| tree | 087af3ca1853d01afef58684b09b537597317023 /macros/lsqnonlin.sci | |
| parent | 8484c85784b84cc3a9257f8d8065b3a8a7800628 (diff) | |
| download | FOSSEE-Optimization-toolbox-10e2e4d8b4a7592a8631ddac8e8d1664d6f0b9e3.tar.gz FOSSEE-Optimization-toolbox-10e2e4d8b4a7592a8631ddac8e8d1664d6f0b9e3.tar.bz2 FOSSEE-Optimization-toolbox-10e2e4d8b4a7592a8631ddac8e8d1664d6f0b9e3.zip | |
fmincon examples
Diffstat (limited to 'macros/lsqnonlin.sci')
| -rw-r--r-- | macros/lsqnonlin.sci | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/macros/lsqnonlin.sci b/macros/lsqnonlin.sci index 22df579..823d088 100644 --- a/macros/lsqnonlin.sci +++ b/macros/lsqnonlin.sci @@ -175,7 +175,7 @@ function [xopt,resnorm,residual,exitflag,output,lambda,gradient] = lsqnonlin (va ub = varargin(4); end - if ( rhs<7 | size(varargin(5)) ==0 ) then + if ( rhs<5 | size(varargin(5)) ==0 ) then param = list(); else param =varargin(5); @@ -240,7 +240,7 @@ function [xopt,resnorm,residual,exitflag,output,lambda,gradient] = lsqnonlin (va //To check the match between fun (1st Parameter) and x0 (2nd Parameter) if(execstr('init=_fun(x0)','errcatch')==21) then - errmsg = msprintf(gettext("%s: Objective function and x0 did not match"), "fmincon"); + errmsg = msprintf(gettext("%s: Objective function and x0 did not match"), "lsqnonlin"); error(errmsg); end @@ -309,7 +309,12 @@ function [xopt,resnorm,residual,exitflag,output,lambda,gradient] = lsqnonlin (va options(6) = __fGrad; - [xopt,fopt,exitflag,output,lambda_fmincon,gradient] = fmincon(__fun,x0,[],[],[],[],lb,ub,[],options); + function [c, ceq] = nlc(x) + c = []; + ceq = []; + endfunction + + [xopt,fopt,exitflag,output,lambda_fmincon,gradient] = fmincon(__fun,x0,[],[],[],[],lb,ub,nlc,options); lambda = struct("lower", lambda_fmincon.lower,"upper",lambda_fmincon.upper); |