Re: parcellfun?

[c.]

On 15 Sep 2013, at 00:19, javinhe <address@hidden> wrote:

> Hello, do not know much about parcellfun function, however my question if
> possible run 4 functions. M in different processor cores within a for, for
> example:
> 
> 
> for i = 1:10
> 
> y = function (1);
> x = function (2);
> w = function (3);
> z = function (4);
> 
> endfor

if the inputs and outputs are scalars that would translate as:

  out = pararrayfun (@function, 1:4, "UniformOutput", true)

if the inputs are scalars but the outputs are not that would translate as:

  out = pararrayfun (@function, 1:4, "UniformOutput", false)

> as inputs and outputs of each function are independent, this because the
> implemented functions require too many calculations and unused parallel
> processing is very slow. I could give an idea?

HTH,
c.