fminbnd_vec_release​d(funfcn,min_bound,​max_bound,num_vecs)

This function attempts to solve numerous single variable minimization problems simultaneously utilizing a vectorized version of MATLAB's fminbnd. As shown in the figure, this vectorization can result in significant performance increases. Read demo for more information.
Known issues: It is possible to chain multiple variable solutions which is often faster than fminsearch or fmincon but is very difficult.

If you find issues or have questions please comment below and I will get back to you asap.