Yes,i it was an overstatement. But, while I do see it can be done with these Monoids, I haven't come across these kinds of numerical linear algebra libraries th

Yes,i it was an overstatement. But, while I do see it can be done with these Monoids, I haven't come across these kinds of numerical linear algebra libraries that allow generic code in other languages (here's an example of what I find in Haskell that requires double: https://hackage.haskell.org/package/hmatrix-0.14.0.1/docs/Numeric-LinearAlgebra-Algorithms.html https://hackage.haskell.org/package/hmatrix-0.14.0.1/docs/Nu...)