gingerBill
7e9c14e6f3
Remove deprecated procedure
2026-03-25 11:38:38 +00:00
gingerBill
8f4b720e90
Add contextless to appropriate procedures in core:math/fixed
2026-03-25 11:38:14 +00:00
Yawning Angel
a171746a15
core/math/rand: Disable LLVM vectorization of xoshiro on Intel
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LLVM tries really hard to vectorize this when it is a terrible idea,
when `-microarch:native` is specified on modern processors. Not doing
so is a 2.5->3x performance gain.
2026-03-19 19:25:23 +09:00
Jeroen van Rijn
f82fbc9405
-vet-tabs
2026-03-15 11:06:22 +01:00
mlgudi
76da2c3233
mul_high: fix aliasing bug when dest overlaps input
2026-03-15 02:47:26 +00:00
mlgudi
84b38810f1
powmod: fix Montgomery branch calling Barrett implementation
2026-03-15 02:46:30 +00:00
jakubtomsu
e8aac50f8b
math/rand math/bits dependency
2026-02-17 18:34:37 +01:00
gingerBill
a7ed7ccd0c
Merge pull request #6259 from odin-lang/bill/range-init
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`for init; x in y {}` style loops (proof of concept)
2026-02-17 11:11:56 +00:00
gingerBill
6da4a6746f
Add linalg.to_f16
2026-02-17 09:41:22 +00:00
Jeroen van Rijn
a7bf06eb5f
Fix cast.
2026-02-15 17:15:48 +01:00
Jeroen van Rijn
5c95a48bc7
Clean up core:math/big
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- Deprecate the u64/u32 implementation so we can use fewer nails and have an easier time of maintaining and optimizing the package going forward. The remaining implementation still works on 32-bit targets, it's just a smidge less efficient.
- Use only 1 nail instead of 4. The tests now run 3.5% faster as a result.
Future optimizations may including using fully packed backing (no nails) using `intrinsics.overflow_*` to handle borrow and carry safely.
2026-02-15 17:00:53 +01:00
Jeroen van Rijn
d8f2eb2717
Remove core:mem import from core:math/big.
2026-02-12 14:37:28 +01:00
Jeroen van Rijn
71f343bc85
Remove core:mem import from core:math/big.
2026-02-12 13:56:05 +01:00
Jeroen van Rijn
b82512b4cf
Restrict math.wrap to floats.
2026-02-11 22:15:15 +01:00
gingerBill
355b8a8c83
Merge pull request #6245 from odin-lang/new_os
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`core:os/os2` -> `core:os` integration
2026-02-11 17:53:16 +00:00
jakubtomsu
d492122bd4
import cleanup
2026-02-09 20:08:22 +01:00
Jeroen van Rijn
e7dbabf668
core:os -> core:os/old && core:os/os2 -> core:os
2026-02-09 15:50:21 +01:00
Jeroen van Rijn
8ed264680b
Remove all core:os imports from JS targets
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Fix `local_tz_name` on FreeBSD.
2026-02-09 15:07:27 +01:00
Jeroen van Rijn
9c1a9c80f8
core:os -> core:os/os for core:math/big
2026-02-08 12:42:28 +01:00
Xotchkass
edb70a8d75
optimized slice filling in xoshiro/pcg_random_generator_proc ( #6001 )
2026-01-13 21:11:01 +01:00
Wrath
7062f89bcd
core:math/rand small documentation fix
2025-12-22 16:10:51 -05:00
gingerBill
6922ab15fb
Merge pull request #5864 from Skyress-s/master
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fix: linalg.quaternion_from_forward_and_up()
2025-12-01 12:31:55 +00:00
Andreas Stenmark
ad11d3bea0
Fix #5978 : choice_bit_set respects bit_set domain
2025-11-30 21:46:26 +01:00
Yawning Angel
ea1f1e275d
base/runtime: Add chacha8rand as the default RNG
2025-11-29 16:16:52 +09:00
Yawning Angel
f74f93154a
math/rand: Add xoshiro256**
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This is extracted from the previos PR as an improved non-cryptographic
PRNG option.
2025-11-29 10:45:53 +09:00
Yawning Angel
110d869cd7
math/rand: Add a copy of the existing PCG PRNG
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The switch to the new RNG will be a breaking change as the outputted
sequence will change for a given seed. This is intended for backward
compatibility purposes only.
2025-11-29 10:45:53 +09:00
Jeroen van Rijn
cbf9f59da0
Fix core:math/ease
2025-11-28 23:18:28 +01:00
Jeroen van Rijn
976bb52af7
Always use new itoa method when MATH_BIG_FORCE_32_BIT
2025-11-28 23:08:17 +01:00
Xotchkass
b8f8e6a8df
changed panic to assert
2025-11-28 14:11:37 +02:00
Xotchkass
a234f25fa5
Add range-based random number generation functions
2025-11-28 13:40:30 +02:00
Jeroen van Rijn
be38ba58b3
Another little bit faster.
2025-11-27 18:27:55 +01:00
Jeroen van Rijn
a6820020c7
Merge pull request #5968 from Xotchkass/rand_u_max
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Add `uint32_max`, `uint64_max`, `uint128_max` and `uint_max` procs to `core:math/rand`
2025-11-27 16:12:09 +00:00
Jeroen van Rijn
3cdaf06fc8
Switch between old and new itoa method based on optimization level + digit size
2025-11-27 16:10:32 +01:00
Jeroen van Rijn
1ea5990be2
Speed up big.itoa
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Extract 18 (64-bit) or 8 (32-bit) digits per big division.
This gives a 2.5x speedup for a 1024-bit bigint.
2025-11-27 15:35:05 +01:00
gingerBill
78d8059ebe
Use @(rodata) where possible
2025-11-27 10:24:22 +00:00
gingerBill
0d16ab2783
Add alias Okay = None
2025-11-27 09:14:39 +00:00
gingerBill
c63fa3f663
Use < 0 instead of == -1 for comparisons
2025-11-27 09:13:21 +00:00
gingerBill
53876907c6
Handle Allocator_Error correctly in core:math/big
2025-11-27 09:10:03 +00:00
Xotchkass
0ed24953bb
add uint32_max, uint64_max, uint128_max and uint_max procs to math/rand
2025-11-26 23:06:19 +02:00
Phil Homan
342a7dd112
rerrange math.sign and math.sign_bit overloads
2025-11-23 11:03:37 -08:00
Phil Homan
9131bca7ba
add math.sign and math.sign_bit overloads for int types
2025-11-22 13:32:21 -08:00
Jeroen van Rijn
56aab55d82
Fix #5931
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Fix #5931 and add test case for it.
2025-11-18 15:37:57 +01:00
gingerBill
e5153a937b
Merge pull request #5859 from odin-lang/bill/change-license
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Change Odin's LICENSE to zlib from BSD 3-clause
2025-11-04 13:53:13 +00:00
NicknEma
7317704fd0
Fix docs on int*_max
2025-11-04 13:11:48 +01:00
thetarnav
c63ad8b1cf
Cleanup ease_inverse
2025-11-01 21:22:06 +01:00
thetarnav
78f9f8bbce
Add ease inverse procedures
2025-11-01 21:11:32 +01:00
Mathias Mohn Mørch
9a321befd4
Fixed issue where the linalg.quaternion_from_forward_and_up could return incorrect values in certain scenarioes
2025-10-30 20:35:35 +01:00
Nick Driscoll
5fa41f9f03
Add half support to all proc groups and add ashalf proc group
2025-10-28 21:42:08 -04:00
Nick Driscoll
f3b6ad01ab
Add all half scalar, vector, and matrix types
2025-10-28 21:42:08 -04:00
gingerBill
842cfee0f3
Change Odin's LICENSE to zlib from BSD 3-clause
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This change was made in order to allow things produced with Odin and using Odin's core library, to not require the LICENSE to also be distributed alongside the binary form.
2025-10-28 14:38:25 +00:00
