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f6056153e3
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rename root namespace from util to cruft
This places, at long last, the core library code into the same namespace
as the extended library code.
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2018-08-05 14:42:02 +10:00 |
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24a530e23e
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maths: remove pow2 function
pow2 has been used enough times to mean 2^x and x^2 that it's not worth
the ambiguity. just use pow(b,e) directly.
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2018-04-09 12:30:22 +10:00 |
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2d7e3e5d7d
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build: prefer iosfwd over iostream
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2018-03-22 16:11:13 +11:00 |
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5bc2cf12d4
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maths: use true constexpr values for pi
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2018-03-12 23:06:15 +11:00 |
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9bb2bdbaba
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Merge remote-tracking branch 'origin/master'
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2018-01-10 17:19:39 +11:00 |
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9fbfba580a
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maths: allow digits10 for 64 bit integers
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2018-01-01 15:46:29 +11:00 |
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28ec0bd48e
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maths: add forgotten header to test suite
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2017-11-02 18:02:53 +11:00 |
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b18feb8bc4
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maths: use bit patterns for tests float values
this makes some of the tests more robust in the face of (potentially
stanard breaking) optimisations.
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2017-07-25 17:08:52 +10:00 |
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da00e77e7e
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maths: add signed overloads for renormalise
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2017-05-24 15:15:25 +10:00 |
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791f8b2bcd
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maths: remove rootsquare, use std::hypot instead
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2015-11-16 13:18:29 +11:00 |
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b1bc54ac8c
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maths: move remaining operations into util namespace
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2015-11-16 11:44:07 +11:00 |
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7b083df977
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maths: tighten up type requirements for almost_equal
almost_equal only operates on two reals, or two integers (and even then
only on the same signedness).
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2015-11-13 17:18:10 +11:00 |
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fe7e3e9c6f
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test/maths: remove debug print statement
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2015-10-29 18:23:07 +11:00 |
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c2770a266b
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maths: split normalise functions
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2015-10-20 16:54:15 +11:00 |
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08b6cbacea
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float: lower ULPs threshold for almost_equal
we weren't detecting differences with 4 decimal point differences
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2015-08-20 15:34:20 +10:00 |
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abf88710b4
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test: use TAP on more tests
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2015-07-13 16:30:54 +10:00 |
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7bc96bd60f
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maths: explicitly instantiate PI for float, double
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2015-05-01 02:42:32 +10:00 |
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c052d7df4b
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maths: use templated PI and E constants
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2015-04-29 17:45:39 +10:00 |
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bbbbb675a6
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test: move tests to TAP output
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2015-04-13 16:45:56 +10:00 |
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9f6c17d6cf
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maths: add renormalise function
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2015-04-09 17:44:50 +10:00 |
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2cd7ce0aca
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maths: use qualified min/max functions
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2015-03-07 03:21:06 +11:00 |
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9a6c4572fa
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float: correctly handle double comparisons
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2015-02-03 15:54:55 +11:00 |
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cae7a80ec1
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test: move tests to flat directory structure
removes complications when srcpath/dstpath or child/parent directories
have naming collisions (in particular the json directories).
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2015-01-30 16:45:57 +11:00 |
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39617fb471
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test: move maths namespace checks into own dir
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2014-08-18 22:16:50 +10:00 |
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4f5d75a1df
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Make all check macros uppercase
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2012-05-11 12:34:21 +10:00 |
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f4ab656ef1
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Temporarily disable broken test case
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2012-05-11 12:20:54 +10:00 |
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b6f9bf9ebd
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Add tests for almost_equals NaN and Inf
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2012-05-03 15:59:54 +10:00 |
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745e06d1af
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initial import from waif
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2011-05-23 17:18:52 +10:00 |
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