Dustin Spicuzza
3ace57a6f9
floats: add ArgsortStable function
2021-03-28 09:07:53 +10:30
Dan Kortschak
8d1ffe1e87
cmplxs,floats,internal/asm: don't use global rand state
2020-11-28 07:06:30 +10:30
Dan Kortschak
0e6fb8d22a
all: use scalar.Same instead of local same function
2020-08-07 07:59:02 +09:30
Dan Kortschak
da72779e7a
floats/scalar: new package containing non-vector functions from floats
2020-08-07 07:59:02 +09:30
Dan Kortschak
6ded9ce79f
floats: fix formatting and grammar
2020-06-08 18:43:06 +09:30
Roman Werpachowski
b88fa1fdc9
floats: add compensated summation using Neumaier's algorithm
2020-05-31 07:10:29 +09:30
Roman Werpachowski
be889500d8
floats: improve test coverage
2020-05-28 22:51:02 +09:30
Egon Elbre
8f4a280bc3
floats: make tests parallel
2020-03-16 16:10:59 +02:00
Chad Kunde
4e1ef9c972
translate netlib l2norm algorithm to asm and remove branches
...
Netlib algorithm reduces overflow while calculating the l2norm of a
vector.
Translated to asm while reducing branches in NaN and Inf checks.
Overflow protection is equivalent to the Netlib standard implementation.
2019-11-15 18:20:45 +08:00
Dan Kortschak
7e1144f373
floats: match Norm behaviour in Distance
2019-10-25 16:27:36 +10:30
Dan Kortschak
e2ba7f0950
internal/asm,blas,floats: move level 2 norm to asm
...
This allows sharing of the blas implementation with floats and opens the
possibility of an assembly implementation of this function.
2019-10-25 16:27:36 +10:30
Dan Kortschak
a4ad4d254f
all: run go fmt ./...
2019-03-31 13:31:35 +10:30
Dan Kortschak
95e6ef1584
all: fix mispellings
...
Found by github.com/client9/misspell.
2019-01-27 20:31:48 +10:30
Brendan Tracey
004553317c
floats: Implement ScaleTo ( #765 )
...
Fixes #737
2018-12-14 18:46:30 +00:00
Dan Kortschak
36be7e6faa
travis: check for copyright headers
2018-09-05 16:54:43 +09:30
Dan Kortschak
e558b37b29
floats: fix nearest, span and min/max index behaviours
...
* Fix nearest and span behaviours
* Fix max and min behaviour for NaN-containing slices
* Unexport exported test helpers
2018-02-25 13:57:12 +10:30
kortschak
39ce232e1a
floats: fix Same for NaN/N
2018-01-31 07:26:30 +10:30
Dan Kortschak
95704fa00e
floats: add functions for handling NaN payloads
...
This handles the simple case of ignoring sign and only dealing with
quiet NaN values since signalling NaN would require that we check that
at least one of the low bits was set and fail somehow if not.
Note that Go treats all NaNs as silent.
2017-11-20 20:20:44 +10:30
kortschak
fa0c5aa7bc
all: use golang.org/x/exp/rand instead of math/rand
2017-11-17 11:52:34 +10:30
kortschak
10a2e14f5d
floats: deflake Round test
2017-07-06 13:33:59 +09:30
kortschak
a1347c0243
all: fix spelling errors
2017-06-20 16:29:35 +09:30
Brendan Tracey
105e523e1e
floats: imported floats as a subtree
2017-05-23 00:02:44 -06:00
