Hi,

I would like to use the leastsq function in the optimization toolbox

(matlab 4.2c for optimization toolbox 1.0d version only) to perform

some calculations. I would like to introduce some equality constraints

in the (linear and non-linear) least square calculation. Is there any

function

similar than leastsq which can include some equality constraints in the

optimiation toolbox 1.0d for matlab 4.2c. Although constr can perform

calculation with constraints, it cannot be used in the least square

calculation.

Thanks.

Wang De Chao