c917f264c4
quaternion: fix incorrect factorisation in as_matrix
...
One of the terms in m[0][0] and m[1][1] was incorrectly negated from an
incomplete factorisation when I transcribed the formula.
Also reintroduces the axis-rotation tests which inadvertantly had zero
magnitudes.
2016-09-14 16:49:26 +10:00
45795a1ae0
quaternion: compare test results using sum-of-differences
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comparison of floating point values is inexact and there isn't an easy
way for providing an ULP delta via the TAP interface. morever, the
general expected error is too large to reliably express in ULPs.
2016-08-15 20:56:10 +10:00
28cd180c44
matrix: add expanded scalar operations
2016-08-15 20:56:10 +10:00
f6ceb5cdee
coord/ops: add element sum overload
2016-08-15 20:56:10 +10:00
1f86925237
matrix: add elementwise sum function overload
2016-08-15 20:56:10 +10:00
b809925396
vector: rename UNIT to ONES
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unit isn't a normalised vector, so it's misleading to call it a 'unit'
vector
2016-08-15 20:56:10 +10:00
606a9c4eb8
coord/ops: use free functions for normalisations
2016-08-11 14:58:46 +10:00
974998cc48
quaternion: update to use coord framework
2016-08-10 17:42:52 +10:00
de48f75e96
format: fix transcription of zero values to strings
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an iteration condition terminated the write when a value was zero rather
than when all numerals were written. instead, iterate over the remaining
numerals.
fixes printf("%zu", 0u)
2016-08-10 17:38:39 +10:00
c26c687912
format: set ostream precision as if for strings
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ostream conversions are converted to strings anyway, so we should treat
them as such earlier in the process.
2016-07-28 16:13:23 +10:00
fad8181842
format: allow undersize integers for conversion
2016-07-28 16:13:23 +10:00
a40e09ed97
format: write c_str as %s by default, support c_str as %p
2016-07-28 14:18:47 +10:00
70170f4205
alloc/arena: disallow implicit copy constructor in test obj
...
fixes a build warning under clang
2016-07-28 13:39:27 +10:00
8cc4c1e82a
format: reimplement format rendering
...
requires literal string arrays, and implements more of the specifier
specification. does not implement 'n' or '$' specifiers. falls back to
snprintf for real arguments.
2016-07-28 13:39:27 +10:00
f9fb0873d3
build: tidy system headers
2016-07-28 13:39:27 +10:00
f793175fdf
json/schema: add 'integer' type support
2016-07-04 15:46:01 +10:00
2e700e6444
rand: add mwc64x generator
2016-06-30 18:20:57 +10:00
3b82757e5c
test/random: use a constant seed
2016-06-30 15:26:45 +10:00
642317f6a4
json: use templated iterator for parsing from views
2016-06-28 14:16:28 +10:00
a87e03de34
hash: move tests to hash directory
2016-06-24 13:08:19 +10:00
350dd96b2d
alloc: add base and offset methods
2016-06-22 19:51:18 +10:00
08536765b6
Merge branch 'crypto'
2016-06-20 18:08:46 +10:00
8d191fb2e1
hash/keccak: add initial sha3 base
2016-06-20 18:05:30 +10:00
a0d02c2fdb
crypto/ice: add implementation of ICE
2016-06-20 18:04:41 +10:00
8333cad8cc
WIP checksum test api
2016-06-20 16:53:56 +10:00
4b01f999c4
version: add comparator tests
2016-06-20 13:08:36 +10:00
f88958d17d
WIP checksum namespacing
2016-06-17 15:57:36 +10:00
c3e2e1ae44
exe: add trivial test case
2016-05-13 15:23:05 +10:00
950c5ba0d4
ip: avoid temporary in test
2016-05-12 18:00:12 +10:00
829bdc2767
m/b/paged: annotate segv trigger for asan's benefit
2016-05-12 17:59:33 +10:00
e7c547f764
tuple: note why RTTI test was skipped
2016-05-12 17:59:08 +10:00
27b1bfc1ce
hmac: print test number in logs
2016-05-12 17:58:52 +10:00
420e4215ef
backtrace: test doesn't actually require output
2016-05-12 17:44:44 +10:00
8142944139
json: store numbers natively as uint/sint/real
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allows more accurate representations and better error checking.
2016-05-12 17:41:31 +10:00
e17158b0bb
build: add forgotten cxx headers
...
discovered testing clang 3.8 under freebsd
2016-05-12 17:31:33 +10:00
b814c83e21
test/json: run tests through a line wine/crlf wrapper
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unit tests rely on AWKs record seperator being LF which presents issues
when running windows tests. rather than modify the tap-driver provided
by autotools (which would be extremely annoying to maintain) we run all
tests through wine-crlf.sh which will perform line ending transforms as
required.
it's a pretty braindead script, so don't do anything terrifically
extreme under it.
2016-04-27 17:13:36 +10:00
df9d0ce432
format: add invalid_specifier exception
2016-04-27 16:12:24 +10:00
9bbcfa6e63
make header paths more explicit
2016-04-05 11:06:35 +10:00
eacd2f6072
string: allow cstring tokenisers
2016-03-18 11:08:12 +11:00
6a1ea8ff29
string: add tokeniser
2016-03-17 18:14:40 +11:00
28d44593d8
view: add make_view, ref-qualifiers, comparators
2016-03-17 18:14:40 +11:00
f13c4487c6
cmdopt: add positional argument support
2016-03-15 13:56:13 +11:00
9e9477858b
coord: add trivial operation tests
2016-03-14 22:32:52 +11:00
a59844be98
don't pull in namespace std
2016-03-11 13:28:56 +11:00
379e652e83
build: update for standalone pkgconfig deployment
2016-02-24 11:55:08 +11:00
817eb50efc
image: move buffer into image directory
2016-02-19 13:56:12 +11:00
bbc06efa24
alloc/dynamic: add virtual allocator interface
2016-02-10 14:05:09 +11:00
d81b9f12fd
pool: rename remain as size for consistency
2016-02-04 12:41:23 +11:00
5a3165d233
roots/bisection: add bisection root finder
2016-02-03 13:57:18 +11:00
c8afad1e5b
rand/lcg: add naive LCG RNG
2016-02-03 12:13:03 +11:00
