Commit Graph

831 Commits

Author SHA1 Message Date
Josh Stone ab0de9c329 Release 0.2.1 2018-03-01 14:20:57 -08:00
bors[bot] 5f906234bc Merge #41
41: Various improvements to FloatCore r=vks a=cuviper

- New macros simplify forwarding method implementations.
  - `Float` and `Real` use this to compact their implementations.
  - `FloatCore` now forwards `std` implementations when possible.
- `FloatCore` now requires `NumCast`, like `Float does.
- New additions to `FloatCore`:
  - Constants like `min_value()` -> `f64::MIN`
  - Rounding methods `floor`, `ceil`, `round`, `trunc`, `fract`
  - `integer_decode` matching `Float`'s
- Fix NAN sign handling in `FloatCore` (rust-num/num#312, rust-lang/rust#42425)
- Fix overflow in `FloatCore::powi` exponent negation.
- Add doctests to all `FloatCore` methods.
2018-03-01 20:57:29 +00:00
Josh Stone 04a3f2a591 Comment the Rust version for NAN.is_sign_* behavior 2018-02-28 11:43:55 -08:00
Josh Stone 080f6f259e Comment the i32::MIN case for FloatCore::powi 2018-02-28 11:33:34 -08:00
Josh Stone aa9ceba628 Add doctests to FloatCore 2018-02-27 22:12:37 -08:00
Josh Stone ec3cd50f3d Weaken the std f32::to_degrees/to_radians tests 2018-02-27 22:10:46 -08:00
Josh Stone ac6eca4b66 Use more FloatCore in src/sign.rs 2018-02-27 21:50:44 -08:00
Josh Stone 36c7e324db Fix FloatCore::powi with i32::MIN exponent 2018-02-27 21:34:01 -08:00
Josh Stone 964a7e52a8 Reinstate NAN-sign fixes in FloatCore
Formerly changed on the next branch, part of rust-num/num#319.
2018-02-27 21:03:30 -08:00
Josh Stone 8d16921579 allow unused macros 2018-02-27 17:09:43 -08:00
Josh Stone 6fa29be7c0 Use macros for more float constants 2018-02-27 17:09:43 -08:00
Josh Stone 83d498d0be Add integer_decode to FloatCore 2018-02-27 16:33:04 -08:00
Josh Stone f365a4205f Add rounding methods to FloatCore 2018-02-27 16:33:04 -08:00
Josh Stone 99c6cc11ba Add more constants to FloatCore 2018-02-27 16:33:04 -08:00
Josh Stone 7d6575da0f Add NumCast to FloatCore, matching Float 2018-02-27 16:33:04 -08:00
Josh Stone ac503261ca Forward FloatCore to inherent methods when possible 2018-02-27 16:33:04 -08:00
Josh Stone c848562fcf Use forwarding macros to implement Float and Real 2018-02-27 16:33:04 -08:00
bors[bot] dc6a125a9c Merge #37
37: Add Inv and Pow traits. r=cuviper a=clarcharr

This is not a breaking change, and closes #34 and #38.

This doesn't add any impls for the other `num` crates, just floats with `std` enabled. The trait has to be added before those other crates can be updated.
2018-02-27 19:56:30 +00:00
Clar Charr 79b557f040 Ensure infalliability of conversions, avoid closures. 2018-02-27 14:06:46 -05:00
Clar Charr aca8dc8149 Remove Pow<u64> (accidentally added). 2018-02-27 13:25:53 -05:00
Clar Charr 61a6acc9c2 Add more Pow implementations. 2018-02-27 13:25:53 -05:00
Clar Charr 5d6933f34a Fix doc tests. 2018-02-27 13:25:53 -05:00
Clar Charr ce3badca57 Move Pow to pow module. 2018-02-27 13:25:53 -05:00
Clar Charr c1f4118b4e Fix Inv trait, add Pow trait. 2018-02-27 13:25:53 -05:00
Clar Charr 5bdff3f0ff Add Inv trait. 2018-02-27 13:25:53 -05:00
bors[bot] 3431da80a2 Merge #39
39: Add is_one. r=cuviper a=clarcharr

Implements the version recommended in #5. That issue should remain open to track the breaking-change version.
2018-02-23 22:58:39 +00:00
Clar Charr 51dad501aa Add #[inline] to is_one. 2018-02-23 17:44:07 -05:00
Clar Charr 45856ee846 Make doc comment less scary. 2018-02-23 17:21:47 -05:00
Clar Charr 9461cd84f2 Add is_one. 2018-02-19 15:05:11 -05:00
bors[bot] bfd62d4638 Merge #32
32: Implement CoreFloat trait r=cuviper a=vks

This is a subset of the `Float` trait, but works with `no_std`.
Some code was simplified by using `CoreFloat`.
2018-02-07 22:26:47 +00:00
Vinzent Steinberg 52bc8eb22b Mention FloatCore in README 2018-02-07 12:47:12 +01:00
Vinzent Steinberg d115dadeb1 Don't re-export FloatCore
This avoids breaking `use num_traits::*`.
2018-02-07 12:42:30 +01:00
Vinzent Steinberg 1db660ed56 Inline only actual trait implementations 2018-02-07 12:38:01 +01:00
Vinzent Steinberg efad5329b4 Rename CoreFloat to FloatCore 2018-02-07 12:34:14 +01:00
Josh Stone a062bed8b2 link more release notes 2018-02-06 20:49:17 -08:00
bors[bot] 17cc9c1e75 Merge #33
33: Release 0.2.0 r=cuviper a=cuviper
2018-02-07 01:12:45 +00:00
Josh Stone 2566d53ad2 Bump to 0.2.0 final 2018-02-06 17:01:43 -08:00
Josh Stone aa9ea42f9e Add release notes for 0.2.0 2018-02-06 17:01:31 -08:00
Vinzent Steinberg 8a7f383eb1 Implement CoreFloat trait
This is a subset of the `Float` trait, but works with `no_std`.
Some code was simplified by using `CoreFloat`.
2018-02-02 19:48:25 +01:00
Josh Stone 47515a10e1 Add a min-rustc badge and document compatibility 2018-02-02 10:24:14 -08:00
bors[bot] afa81f80e4 Merge #30
30: Re-introduce the std feature r=vks a=cuviper

This is a port of @vks's rust-num/num#296, but without the feature-toggled changes to `Float`.  Now `Float` and the newer `Real` are completely dependent on having `std` enabled.  In the future we can consider adding separate more-limited float/real traits that can work without `std`, like the `BaseFloat` that was originally proposed in the former PR.

This is a breaking change with a bump to 0.2, since anyone currently using `default-features = false` will lose functionality.  The actual API is otherwise unchanged, so my plan is to employ the "semver trick" -- publishing a new num-traits-0.1 that re-exports everything from 0.2 (with `std`).  Thus all `num-traits` users should remain compatible even if they mix 0.1 and 0.2.

Closes #16.
2018-02-02 17:53:01 +00:00
Toshiki Teramura ffa67c8527 CI typo fix 2018-02-01 11:56:13 -08:00
Josh Stone 67f03391a1 Bump to 0.2 for the breaking feature change 2018-01-31 16:19:00 -08:00
Josh Stone 36b2514f4b Note the std feature in README.md 2018-01-31 16:16:41 -08:00
Josh Stone 4fbc583eb9 Don't use wildcards for pub use 2018-01-31 16:05:43 -08:00
Josh Stone 79786ac518 test no_std in CI 2018-01-31 15:56:25 -08:00
Josh Stone e6bb97b3ac Make `Float` and `Real` depend on the `std` feature
We don't have implementations for many of the methods in `no_std`.  It's
hostile to external implementors if some trait methods are conditional
on a feature, as that feature could be added by anyone in a dependency
tree.  Instead, let's just live without these traits for now.
2018-01-31 15:56:06 -08:00
Vinzent Steinberg a843027b56 Re-introduce the std feature
This is a port of @vks's rust-num/num#296, but without the feature-
toggled changes to `Float`.
2018-01-31 15:42:55 -08:00
bors[bot] 3716330128 Merge #27
27: Release num-traits 0.1.42 r=cuviper a=cuviper
2018-01-23 02:12:39 +00:00
Josh Stone ff73e62d93 Release num-traits 0.1.42 2018-01-22 18:06:22 -08:00