[Octave-bug-tracker] [bug #66420] Rows and columns mixed up in sqp

[anonymous]

Follow-up Comment #6, bug #66420 (group octave):

Considering that the Jacobian _is_ the gradient as a row vector (in case of a
scalar function), how about changing the documentation as follows?

The second argument may also be a 2- or 3-element cell array of function
handles. The first element should point to the objective function, the second
should point to a function that computes the gradient of the objective
function *as a column vector*, and the third should point to a function that
computes the Hessian of the objective function.

[...]

The third and fourth arguments may also be 2-element cell arrays of function
handles. The first element should point to the constraint function and the
second should point to a function that computes the *Jacobian matrix* the
constraint function *(which is the gradient as a row vector in case of a
scalar constraint function)*:

[df(x)/dx_1 df(x)/dx_2 ... df(x)/fx_N]



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