Commit Graph

17 Commits

Author SHA1 Message Date
Sebastian Dröge f74753089b rational: Implement approximation from floats and FromPrimitive for various types
FromPrimitive is implemented for i8/16/32/64 and BigInt.

https://github.com/rust-num/num/issues/282
2017-05-02 02:28:27 +03:00
Anders Kaseorg fd44a86866 rational: test_recip_fail: Correct should_panic syntax
Fixes this warning:

warning: attribute must be of the form: `#[should_panic]` or `#[should_panic(expected = "error message")]`
    --> rational/src/lib.rs:1051:7
     |
1051 |     #[should_panic = "== 0"]
     |       ^^^^^^^^^^^^^^^^^^^^^
     |
     = note: Errors in this attribute were erroneously allowed and will become a hard error in a future release.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2017-01-06 15:05:01 -05:00
dnsl48 9d7ab663b1 From<(T,T)> implementation 2016-12-10 09:19:02 +13:00
dnsl48 70da35dff5 Into<(T,T)> implementation 2016-12-10 08:39:06 +13:00
Wictor Lund 4bdad38eee Added test for trait From<T> for Ratio<T> where T: Clone + Integer. 2016-12-01 22:07:03 +02:00
Wictor Lund de91d5d9e3 Added trait From<T> for Ratio<T> where T: Clone + Integer 2016-12-01 21:38:53 +02:00
bluss ff2a350e98 Use the integer32 playground 2016-11-02 19:51:10 +01:00
bluss e4a6956e5a Add doc(html_root_url) and other doc attrs to each crate
Also update to use https instead of http. This avois mixed content
degradation on docs.rs.

The doc root URLs are correct as they are, the URL does not include the
crate name itself.
2016-11-01 02:14:23 +01:00
Richard Janis Goldschmidt 20360ebccf Fix deserialization by giving type annotations. 2016-08-17 12:05:09 +02:00
Richard Janis Goldschmidt 7339d6cb9a Remove redundant `use serde`; it is an external crate. 2016-08-17 12:05:09 +02:00
Michael Lamparski 32dee9a0c8 rational: small additional tweaks
Move `new` to top to make it more visible in the docs.

Replace instances of $x == Zero::zero()$ with $x.is_zero()$,
partially addressing #11.
2016-07-24 14:58:43 -04:00
Michael Lamparski 8c75506f22 Ratio::recip now corrects sign and fails for zero 2016-07-24 14:54:06 -04:00
Michael Lamparski c84c4d15ba Improve Ratio docs
Closes #208.  Clarifies the rounding behavior of some methods and
makes formatting more uniform.
2016-07-24 14:34:55 -04:00
Oliver Middleton c22e3bf9a2 Correct Ratio::is_negative and Ratio::is_positive
Zero is not positive or negative.

This was broken in 8be7e7bab5.
2016-04-13 22:47:15 +01:00
Łukasz Jan Niemier 58b5fe5883 Serializers dependencies 2016-04-11 20:43:07 +02:00
Josh Stone 21a328ad6d bigint, rational: use std::hash only for testing 2016-03-25 17:50:51 -07:00
Łukasz Jan Niemier 54685c46a1 Extract rational 2016-03-11 01:06:37 +01:00