| Crates.io | mixed_radix_counter |
| lib.rs | mixed_radix_counter |
| version | 0.1.0 |
| created_at | 2024-01-31 18:31:45.768271+00 |
| updated_at | 2024-01-31 18:31:45.768271+00 |
| description | A no_std crate for counting in a mixed radix system. |
| homepage | |
| repository | https://github.com/tsatke/mixed_radix_counter |
| max_upload_size | |
| id | 1122045 |
| size | 8,708 |
A counter for a mixed radix system.
The counter consists of values and limits.
values overflow at their limit (exclusive).
Given values of [0, 1, 4] and limits of [3, 4, 5], adding 1 to the counter results in the values [0, 2, 0].
let mut mrc = MixedRadixCounter::try_from_limits([u64::MAX, 365, 24, 60, 60]).expect("default values don't fit the limits");
assert_eq!(*mrc, [0, 0, 0, 0, 0]);
mrc.add(69_413_798); // or call `mrc.increment()` in a loop 69_413_798 times, but beware, that's a lot slower
assert_eq!(*mrc, [2, 73, 9, 36, 38]);
Although numbers are the most obvious element types, this is not restricted to numbers. Look at the generic bounds af you want to see more.
Feel free to send PRs for anything that comes to your mind.