Can MultiStart be vectorized ?
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mahmoud tarek
el 21 de Dic. de 2019
Respondida: mahmoud tarek
el 22 de Dic. de 2019
Can MultiStart be modified to be vectorized like GeneticAlgorithm?
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Walter Roberson
el 21 de Dic. de 2019
No, but you can add the 'UseParallel', true option, which it will pass on the the solver. Some solvers can make use of that; for example, fmincon can do the finite differencing in parallel (but not much else)
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Walter Roberson
el 22 de Dic. de 2019
The running of the solvers is done by constructing a number of starting points, and then calling fmultistart() passing in the problem description and cell arrays of starting points.
Unfortunately, fmultistart is toolbox/globaloptim/globaloptim/private/fmultistart.p -- that is, code is not available for it, so it cannot be modified.
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