[Agda] Re: Accessing fields of algebra records

[N. Raghavendra]

At 2015-03-10T18:05:04+01:00, Nils Anders Danielsson wrote:

> If you load up Algebra, then the command
>
>   C-c C-o CommutativeSemiring RET
>
> should list both *-identity and +-identity.

Thanks!  This is perfect!  Now I can write

1*n≡n : (n : ℕ) → 1 * n ≡ n
1*n≡n = proj₁ CSR.*-identity
  where
    module CSR = CommutativeSemiring NatProp.commutativeSemiring

which is much simpler than what I did earlier.

Cheers,
Raghu.

-- 
N. Raghavendra <raghu at hri.res.in>, http://www.retrotexts.net/
Harish-Chandra Research Institute, http://www.hri.res.in/