A parallelized prime number generator written in Rust.
Go to file
2021-05-10 18:46:05 +02:00
src Refractored code to handle import files better. 2021-05-05 18:17:37 +02:00
.gitignore Initial commit. 2021-02-26 17:58:58 +01:00
Cargo.lock Added new dependency. 2021-03-02 17:22:31 +01:00
Cargo.toml Changed descriptions. 2021-03-03 13:33:04 +01:00
indivisible.1 I don't use FLAGS. Just OPTIONS in manpage. 2021-03-04 12:56:33 +01:00
install Install and uninstall scripts. 2021-03-03 18:54:12 +01:00
LICENSE Added license file. 2021-03-01 16:18:34 +01:00
README Added (un)installation instructions. 2021-03-03 18:58:07 +01:00
TODO Will probably use normal threading. 2021-05-10 18:46:05 +02:00
uninstall Install and uninstall scripts. 2021-03-03 18:54:12 +01:00

===================
*** Indivisible ***
===================
Indivisible is an optimized prime number generator and tester written in Rust.

# Build & Installation
----------------------
To build the project you will require the Rust compiler and build
system, `cargo`. At which point you simply run `cargo build` in the root
directory of the project. To create an optimized release build append
the `--release` flag to the previous command.

Once a release build has been compiled, you may install Indivisible and
the manpage documentation by running the `install` script. In a similar
manner, you can run the `uninstall` script to remove the previously
installed binary and documentation.

# Usage
-------
The purpose of Indivisible is to find the nth prime and all the primes
before it. The basic usage is `indivisible <n>` where `n` is the ordinal
of the prime you'd like to find. To display all primes before `n`, you
can run verbose mode by using the `--verbose` or simply `-v` option.

Since Indivisible generates primes using previously computed primes, you
can also import prime numbers previously computed with the `--import` or
`-i` option. To store already computed primes you are expected to use
piping like any UNIX user would expect. Here is an example:

  # store first 100 primes in ./primes
  indivisible -v 100 > ./primes
  # appends next 400 primes
  indivisible -i ./primes -v 500 >> ./primes
  # display the 600th prime
  indivisible -i ./primes 600

# Legacy
--------
This project was originally written in C. It can be found on my GitLab
page.[1]

# License
---------
This project is licensed under the terms & conditions of the GNU General
Public License version 3 or greater (see `LICENSE` file for more
information).

[1] https://gitlab.com/naortega/Indivisible-legacy