Calculate digits of Pi in hexadecimal.

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Josh Bicking 64925d1564 Update threading status, add arg parsing TODO		6 år sedan
app	4c14b5760e Replace ++ in sumPi to shorten summation time.	6 år sedan
src	568982b92d Add initial revision, README and TODO list	6 år sedan
test	568982b92d Add initial revision, README and TODO list	6 år sedan
.gitignore	1bb650927c Initial commit	6 år sedan
LICENSE	1bb650927c Initial commit	6 år sedan
README.md	64925d1564 Update threading status, add arg parsing TODO	6 år sedan
Setup.hs	568982b92d Add initial revision, README and TODO list	6 år sedan
pi-digits.cabal	710a60a69f Added parallelism to sum calculation	6 år sedan
stack.yaml	568982b92d Add initial revision, README and TODO list	6 år sedan

pi-digits

Calculate requested digits of Pi.

Built using The BBP Algorithm for Pi.

Building

Install stack, then run stack build from inside the repository.

Running

Run stack exec pi-digits-exe, or execute the binary found in ./.stack-work/install/.

TODO

[X] Add a function for converting results to decimal (and binary).
[X] Implement threading.
Implement optparse-applicative for more formal/extensive arg parsing.
Implement a faster mod operation, to allow for larger numbers (like 12345678901234567890). It will likely be implemented with the algorithm explained in the paper.
Replace the mess in prompt with a monad.