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Comparing Floating Point Numbers, 2012 Edition

Bruce Dawson · published 26 February 2012

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Links from this post

Link
Host
https://github.com/randomascii/blogstuff/blob/main/FloatingPoint/CompareAsInt/CompareAsInt.cpp
github.com
https://chromium-review.googlesource.com/816053
chromium-review.googlesource.com
http://en.wikipedia.org/wiki/Unit_in_the_last_place
en.wikipedia.org
http://www.boost.org/doc/libs/1_48_0/libs/math/doc/sf_and_dist/html/math_toolkit/utils/next_float/float_distance.html
boost.org
http://en.wikipedia.org/wiki/Condition_number
en.wikipedia.org
http://www.amazon.com/Numerical-Computing-Floating-Point-Arithmetic/dp/0898714826/ref=sr_1_1?ie=UTF8&qid=1329755872&sr=8-1
amazon.com
http://www.cygnus-software.com/
cygnus-software.com
http://www.awi.de/People/show.php?fwobbe
awi.de
http://blog.reverberate.org/2014/09/what-every-computer-programmer-should.html
blog.reverberate.org
http://www.h-schmidt.net/FloatConverter/IEEE754.html
h-schmidt.net
http://www.cygnus-software.com/papers/comparingfloats/comparing_floating_point_numbers_obsolete.htm
cygnus-software.com
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https://randomascii.wordpress.com/category/floating-point/
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Tricks With the Floating-Point Format Read at the source ↗
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Float Precision–From Zero to 100+ Digits Read at the source ↗
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Intermediate Floating-Point Precision Read at the source ↗
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Floating-point complexities Read at the source ↗
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Exceptional Floating Point Read at the source ↗
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That’s Not Normal–the Performance of Odd Floats Read at the source ↗
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Doubles are not floats, so don’t compare them Read at the source ↗
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Float Precision Revisited: Nine Digit Float Portability Read at the source ↗
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Floating-Point Determinism Read at the source ↗
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There are Only Four Billion Floats–So Test Them All! Read at the source ↗
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Please Calculate This Circle’s Circumference Read at the source ↗
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Intel Underestimates Error Bounds by 1.3 quintillion Read at the source ↗
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https://randomascii.wordpress.com/wp-content/uploads/2012/02/image5.png
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