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Math is hard. Let's go shopping.

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Alternatively, we could use fabs() to determine the absolute value of
floating point arguments.

The author of commit b6a30dcdd3225 ("Improve floating point equality
test") clearly has a rather loose definition of "improve". And the
maintainer who accepted that patch shares the blame...

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2014-02-15 18:15:22 -08:00
parent cdb69aea09
commit f3c84ccf75
1 changed files with 1 additions and 1 deletions
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dive.h
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@ -21,7 +21,7 @@
(void) (&_max1 == &_max2); \
_max1 > _max2 ? _max1 : _max2; })
#define IS_FP_SAME(_a,_b) (abs((_a) - (_b)) < 0.000001 * MAX(abs(_a), abs(_b)))
#define IS_FP_SAME(_a,_b) (fabs((_a) - (_b)) < 0.000001 * MAX(fabs(_a), fabs(_b)))
#include <libxml/tree.h>
#include <libxslt/transform.h>