Lang
class Lang repr
class Reify repr x
class Group r g
class Vector r v
runImpW
data GWDiff repr h x
cons2
listMatch2
fix1
fix2
uncurry1
optionMatch2
optionMatch3
zro1
fst1
mult1
mult2
divide2
invert1
mkProd1
mkProd2
minus1
divide1
recip
recip1
writer1
runWriter1
ioBind2
minus2
float2Double1
doubleExp1
floatExp1