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CUTEr >> CUTEr > optim_obj

optim_obj

optim solver external function that computes the objective for CUTEr.

Calling Sequence

[f,g,ind] = optim_obj(x,ind)

Parameters

x

A vector, the current value of the unknown

ind

The ind on input ind indicates what the function must do, on output ind indicates if the expected computation has been performed as expected (see optim for details).

f

A scalar, the current value of the objective function

g

A vector, the current value of the gradient function

Description

This function computes the objective and/or its gradient at the point x for the current CUTEr problem according to the optim requirements.

It includes a cpu time limitation to cancel the resolution if the cpu time exceeds 3600s.

See Also

Authors

Used Functions

ufn uofg ugr


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