Re: [Quantlib-dev] Multithreading and LazyObject

[Peter C. <pca...@gm...>]

I briefly thought of declaring the block in LazyObject::calculate()
critical. Is that what you mean ? I did not try, but I would expect
that _all_ calculations on lazy object instances would then go in
single file ? Maybe one could create a lock based on the this ptr and
build a suitable synchronization on that though ?
Peter


On 22 July 2014 13:55, mkuklik <mk...@gm...> wrote:
> Hey there,
>
> Have you considered using CRITICAL directive in OpenMP? Basically, it
> specifies a region of code that must be executed by only one thread at a
> time.
>
> Cheers,
>
> mk
>
>
>
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