Aleksey Khudyakov

RowParser parameter has nominal role

2

This makes it impossible to use GND or deriving via to derive FromRow instances. This is rather annoying since there is no good reason for type variable to nominal. Fixing...

Literal overflow in tests

1

Tests for parameter conversion have some strange statements: ``` haskell [Only r]

Consider detecting use of Connection after close

10

SQLite's internal `sqlite3` struct is allocated by malloc and freed after database is closed. So any attempt to use database after it's closed results in use after free, malloc's data...

FORTRAN have two different lexical syntaxes (I didn't read standard carefully) syntaxes and it's not possible to have single lexer which handles both. For example: This is valid fixed-form syntax....

Incorrect handling of continuation lines in fixed-form FORTRAN

1

It seems that lexer only allows `&$+` as continuation chrarcter while FORTRAN 77 standard states that anything but 0 and space could be used. ``` 3.2.3 Continuation_Line. A continuation line...

mk# funcition do not fuse for some reason

2

Test case: ``` import qualified Data.Vector.Fixed as F import Data.Vector.Fixed.Unboxed (Vec3) main :: IO () main = print $ F.sum (F.mk3 1 2 3 :: Vec3 Double) ```

Generators for Poisson and Binomial distributions with different tradeoffs

5

Currently library allows to generate Poisson and binomial random variate using condensed tables algorithm. It is very fast but require building lookup table which is costly. It makes this algorithm...

We have following function in statistics: ``` .haskell splitGen :: Int -> GenIO -> IO [GenIO] splitGen n gen | n

But both algorithm right now returns +∞ for some reason