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5,382 Commits 36 Branches 93 Tags
a5e16937748afea8682dfd4cf8089d8a34f71fc4
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314 Commits

Author SHA1 Message Date
gingerBill
fb01dfe048 Improve docs_writer.cpp 2022-01-17 22:17:07 +00:00
gingerBill
c85ac955f7 Simplify docs to hide the copyright 2022-01-17 19:00:47 +00:00
Jesse Stiller
d4ea02a877 Extraneous parameters in hlsl/glsl.saturate removed 
This is a breaking change to anyone who used glsl/hlsl.saturate functions prior, but the y and z parameters never were used and do not conform to how the saturate function works in HLSL:  https://docs.microsoft.com/en-us/windows/win32/direct3dhlsl/dx-graphics-hlsl-saturate

Note however GLSL does not contain a saturate function, but removing it does not accomplish anything good IMO.
 2022-01-17 12:19:06 +10:00
gingerBill
f0529535e0 ODIN_ENDIAN changed to an enum constant; ODIN_ENUM_STRING is the new string version of the old constant 2022-01-15 17:53:18 +00:00
gingerBill
80bd1eb615 Fix polymorphic matrix element with a minor hack 2022-01-10 12:19:49 +00:00
gingerBill
af612bc7e9 Update matrix types to be the native Odin matrix types 2022-01-10 11:32:27 +00:00
gingerBill
f15bb0b424 Fix quaternion casting 2022-01-03 19:45:27 +00:00
gingerBill
0d7cb02386 Fix conversion from float to quaternion 2021-12-31 23:20:14 +00:00
gilles
4ebdb6740e fix math.prod 
accumulator was not initialized to one
 2021-12-16 18:55:51 +01:00
Jeroen van Rijn
938744b276 [math/big] Rename internal_int_shl_digit to _private_int_shl_leg. 
Same for the SHR variant. These are pure implementation details to shift by a leg/word at a time.
Prevent accidental usage.
 2021-12-11 15:22:24 +01:00
gingerBill
84b84d9f7d Fix rat_set_f64 2021-12-11 12:47:05 +00:00
Jeroen van Rijn
c771ea9794 Merge pull request #1358 from Kelimion/big_math_fix 
[math/big] Return 0, .Integer_Underflow if T = unsigned and bigint is negative.
 2021-12-09 16:41:37 +01:00
gingerBill
94bad4d786 Merge branch 'master' of https://github.com/odin-lang/Odin 2021-12-09 15:36:12 +00:00
gingerBill
1e17d5d86f Add utility procedures to get low values 2021-12-09 15:34:35 +00:00
gingerBill
1e9b30666f Minor style change 2021-12-09 15:34:17 +00:00
Jeroen van Rijn
b2b79b86f0 [math/big] Return 0, .Integer_Underflow if trying to get a negative number to an unsigned int. 2021-12-09 16:31:54 +01:00
Jeroen van Rijn
c94098c2ab [math/big] Fix int_set and int_get. 2021-12-09 16:14:04 +01:00
gingerBill
9d4fe90356 Fix bugs in big.Rat caused by typos 2021-12-07 17:35:41 +00:00
gingerBill
f40f12d480 Minor cleanup to math constants 2021-11-21 14:06:32 +00:00
Gus
56d2bbc5b9 Added back ln for js 2021-11-20 20:03:54 +11:00
gingerBill
1b28226a67 Add math.lgamma based off FreeBSD's /usr/src/lib/msun/src/e_lgamma_r.c 2021-11-16 15:32:32 +00:00
gingerBill
2b546a598c Add math.signbit; Add math.gamma based on http://netlib.sandia.gov/cephes/cprob/gamma.c 2021-11-16 15:23:19 +00:00
gingerBill
b530ca9a5e Add math.nextafter 2021-11-16 15:12:01 +00:00
gingerBill
d232796149 Fix typo 2021-11-16 15:09:47 +00:00
gingerBill
e721f26a76 Implement ln based off FreeBSD's /usr/src/lib/msun/src/e_log.c 2021-11-16 15:05:04 +00:00
gingerBill
91408cb21f Implement atanh based on FreeBSD's /usr/src/lib/msun/src/e_atanh.c 2021-11-16 14:58:59 +00:00
gingerBill
eb8b0d7a03 Add log1p, erf, erfc, ilogb logb (implemented based of FreeBSD's) 2021-11-16 14:54:57 +00:00
gingerBill
880af47ae7 Rename math_js.odin to math_basic_js.odin 2021-11-16 14:26:04 +00:00
gingerBill
91949b0992 Implement math.sqrt with intrinsics.sqrt 2021-11-16 14:11:20 +00:00
gingerBill
6a101e69a2 Implement ldexp and frexp in native Odin 2021-11-16 14:04:49 +00:00
gingerBill
b9701340b8 Add linalg.matrix4_look_at_from_fru 2021-11-13 19:15:37 +00:00
gingerBill
c63f4d68c8 Add math_js.odin specific calls (that just wrap the f64 procedures) 2021-11-07 20:06:05 +00:00
gingerBill
518460af66 Begin work in semi-standardized js_wasm32 target 2021-11-07 19:56:01 +00:00
gingerBill
d8e34bd9b7 Add core:math/linalg/hlsl 2021-11-04 17:08:59 +00:00
gingerBill
d551144841 Add inverse for dmatN types 2021-11-04 16:09:19 +00:00
gingerBill
84540d7aa2 Add smoothstep 2021-11-04 15:57:27 +00:00
gingerBill
95f36d4fa5 Minor reorganization 2021-11-04 14:54:55 +00:00
gingerBill
3accf4048e Add f64 variants of all types and procedures 2021-11-04 14:52:03 +00:00
gingerBill
eb05879148 Add more comments 2021-11-04 14:25:34 +00:00
gingerBill
a882118c56 Add comments 2021-11-04 14:20:47 +00:00
gingerBill
57d15ac6e7 Remove unneeded suffixes 2021-11-04 14:11:34 +00:00
gingerBill
e3cfdf6982 Remove build tag 2021-11-04 14:11:04 +00:00
gingerBill
017fe10762 core:math/linalg/glsl - GLSL-like mathematics types and operations 2021-11-04 14:09:12 +00:00
gingerBill
7bb7a741c6 Make math procedure contextless; Add asinh, acosh, atanh 2021-11-04 14:07:05 +00:00
gingerBill
87952fdb8e big.Rat (Experimental) 2021-10-29 12:40:54 +01:00
Yawning Angel
ee724f183a core:math/bits: Improve add/sub/mul_u64 
* `add_u32`/`add_u64`/`add_uint` are now constant time
 * `sub_u32`/`sub_u64`/`sub_uint` are now constant time
 * `mul_u64` now uses `u128`
 2021-10-27 12:37:35 +00:00
gingerBill
9fae575531 Keep -vet happy 2021-09-29 14:49:25 +01:00
gingerBill
de00c7c9a8 Add bits.log2 2021-09-15 15:18:20 +01:00
gingerBill
bff66ff600 Remove unnecessary operations 2021-09-08 19:07:25 +01:00
gingerBill
5006674a9b Correct math/big 2021-09-08 13:14:13 +01:00