[Agda] profiling

[Ulf Norell]

Hi Sergei,

Agda compiles via Haskell so you can use all the Haskell profiling tools
on the code generated by Agda.

/ Ulf

On Thu, Jan 28, 2021 at 10:48 PM <mechvel at scico.botik.ru> wrote:

> Can anybody, please, advise on something like profiling in Agda?
>
> I compare the two methods to compute a certain function f on
> polynomials:
> `simple' and `optimized'.
> In Haskell, `optimized' is reasonably faster on tests than `simple',
> as expected.
> Then I program the same algorithms in Agda, only ordinary computation
> is mixed there with forming proofs.
> And the Main test program does not print proofs.
> Now, Agda-simple performs as fast as Haskell-simple (1.5 times slower).
> But Agda-optimized performs hundreds times slower.
>
> I am sure that this can be fixed - after finding a certain responsible
> function. So far, I fail with discovering such.
> In the Glasgow Haskell system I sometimes used profiling, and it helped.
> Is there something of this kind that can be used with
> Agda-2.6.1, MAlonzo, ghc-8.8.3 ?
>
> Thanks,
>
> ------
> Sergei
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> Agda at lists.chalmers.se
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