959617277f
coord: use consistent technique for assignment operators
2018-01-16 13:31:37 +11:00
9bb2bdbaba
Merge remote-tracking branch 'origin/master'
2018-01-10 17:19:39 +11:00
a8088d03cd
matrix: use vector for the row storage
2017-11-24 17:19:32 +11:00
0351313c36
Merge branch 'master' into coord
2017-11-23 17:24:11 +11:00
d3f434b523
coord: make template parameters more flexible
...
The coordinate system was unable to support types that prohibited
redim or retype operations. Additionally, the `tags' type used for
providing named data parameters was unwiedly.
We remove much of the dependance on template template parameters in the
defined operations and instead define these in terms of a template
specialisation of is_coord.
The tag types were replaced with direct specialisation of the `store'
struct by the primary type, and passing this type through use of the
CRTP.
2017-11-22 17:03:00 +11:00
34788756d2
build: don't use './' as an include prefix
...
GCC produces ODR error when including paths of the form './foo' and
'foo' in the same binary. Rather than managing duplication we just
universally pick the absolute form over the relative form.
2017-11-22 16:49:37 +11:00
4050754ab4
preprocessor: use a script to create map/reduce
...
We need over 300 arguments for some projects and I'm not going to code
that shit by hand.
2017-09-12 14:17:30 +10:00
31afd9dcfd
coord/ops: initial stubs for coord::apply
2017-08-28 12:59:06 +10:00
c0df6bf8a2
coord/ops: move make_coord higher for visibility
...
latter code may require make_coord it should be above most of the
operations.
2017-08-28 12:58:18 +10:00
c4e367e648
coord: use std::size_t over size_t
2017-08-28 12:25:23 +10:00
3799135236
coord: add general vector comparison function
2017-08-27 12:32:00 +10:00
677a0aa4a9
coord/ops: use vector ops for point difference
2017-08-27 12:27:26 +10:00
3c9dcba2fb
coord/ops: add rshift coord operation
...
shifts each element to the right `num' places and fills the left space
with a constant or elements from another vector.
2017-08-25 13:05:45 +10:00
dba4e673ca
coord/ops: add scalar/vector relational operators
2017-08-24 16:25:27 +10:00
0b52ef47be
coord/ops: make make_foo functions constexpr
2017-08-24 14:39:54 +10:00
84963aacf8
coord/ops: make 'all' and 'any' constexpr
2017-08-24 14:39:54 +10:00
ac19e165ba
coord/ops: add comment for util::limit
2017-08-24 12:49:59 +10:00
c49738e7a3
coord/ops: add elementwise limit operation
2017-08-16 17:26:16 +10:00
6c77393a2c
coord: make min and max variadic
2017-07-31 16:16:54 +10:00
0016c83dab
coord: add the select function
2017-07-31 15:41:57 +10:00
2fad1715cf
coord: define make_klass for all coordinate types
2017-07-28 16:08:59 +10:00
62491b4cec
coord: generalise point hashing for all coord types
...
move the point hashing function into general coord operations. convert
from using std::hash to something we've made so that we know it's going
to spread the bits a little (unlike the default identity of GCC 7).
2017-06-29 16:33:53 +10:00
046a369f55
coord: don't use kahan summation for sum(coord)
...
Our kahan summation algorithm has issues with infinities so we just
avoid using it in coordinates where speed and simplicity are more
important.
2017-06-16 17:38:55 +10:00
061088467f
coord: add structured bindings support
2017-06-15 16:32:40 +10:00
b67a99ee4e
coord: add arity query function
2017-03-23 14:36:39 +11:00
3dd80be05a
coord: use self-dot-product for norm2
2016-12-21 20:23:43 +11:00
e96ef7af32
quaternion: move out of coord infrastructure
2016-10-17 22:30:16 +11:00
2c6011394f
coord/ops: assert when normalising zero coords
2016-10-12 22:58:13 +11:00
b7d141322c
coord/ops: add logical or, and logical and for bools
2016-09-23 13:39:13 +10:00
109d47e971
coord/ops: generalise vectors hypot function
2016-09-23 13:27:44 +10:00
ff86357b83
coord/ops: use full types for is_coord
...
rather than passing the template class we pass the fully specified
template; ie point<3,float> rather than point.
this makes it dramatically easier to use is_coord in foreign code at the
cost of making the library code slightly more verbose. we no longer have
to obtain a typedef for the root coord class somehow.
2016-09-22 16:20:32 +10:00
2b946510e5
coord/ops: correct last iterators for util::all and util::any
2016-09-21 22:22:52 +10:00
ff7ce2f1ef
coord/ops: mod style
2016-09-14 17:42:11 +10:00
fa21e52ee0
coord/ops: add scalar cos/sin
2016-09-14 17:41:59 +10:00
ab89286d5c
coord/ops: add scalar mod
2016-09-14 17:38:30 +10:00
f6ceb5cdee
coord/ops: add element sum overload
2016-08-15 20:56:10 +10:00
1f3b44a20e
vector: move vector::is_zero to coord::almost_zero
2016-08-11 16:33:32 +10:00
606a9c4eb8
coord/ops: use free functions for normalisations
2016-08-11 14:58:46 +10:00
517d7ce4a2
coord/ops: use distinct trait to enable scalar ops
2016-08-11 14:58:04 +10:00
650f5c05e6
coord/ops: rename traits to result
2016-08-11 14:23:32 +10:00
efb2657798
coord/fwd: use fwd header for ops
2016-08-11 14:22:53 +10:00
974998cc48
quaternion: update to use coord framework
2016-08-10 17:42:52 +10:00
3802de5ba3
coord/ops: disable scalar ops for non-arithmetic types
2016-05-12 18:22:55 +10:00
12b526dff7
coord/ops: ensure coord funcs only receive coords
2016-03-14 19:54:25 +11:00
0cfcd7b439
coord/ops: make operations constexpr where possible
2016-03-14 19:01:59 +11:00
27c7108c6d
coord/ops: remove duplicate unary negation
2016-03-14 18:57:07 +11:00
8035cbf46f
coord/ops: return the computed value in unary ops
2016-03-14 18:56:36 +11:00
7f4cf49931
iterator: use infix_iterator for coord ostream
2016-03-11 12:48:19 +11:00
2ca4a7e291
coord/ops: enable iff types are coords
2015-11-04 23:22:49 +11:00
23fff4a65a
coord/ops: expand dot product to accept arrays
2015-11-04 17:10:16 +11:00
