mifr/subsurface
1
0
Fork 0
mirror of https://github.com/subsurface/subsurface.git synced 2024-11-28 13:10:19 +00:00
Code Issues Projects Releases Packages Wiki Activity

Math is hard. Let's go shopping.

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

The author of commit b6a30dcdd3 ("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
Show stats Download patch file Download diff file Expand all files Collapse all files

2
dive.h
View file

@ -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>