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author | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2023-09-08 03:24:19 +0000 |
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committer | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2023-09-08 03:24:19 +0000 |
commit | 18d2df35534306c1be8c76df9220cd6d7f0275c8 (patch) | |
tree | 7cc8d4f966a5e1799aeb06fd287228c7be43552b /converter/other/pamtosvg/epsilon-equal.c | |
parent | 67748e0e839d434cde6207cdc80b3e2a6f6e9097 (diff) | |
download | netpbm-mirror-18d2df35534306c1be8c76df9220cd6d7f0275c8.tar.gz netpbm-mirror-18d2df35534306c1be8c76df9220cd6d7f0275c8.tar.xz netpbm-mirror-18d2df35534306c1be8c76df9220cd6d7f0275c8.zip |
cleanup
git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@4639 9d0c8265-081b-0410-96cb-a4ca84ce46f8
Diffstat (limited to 'converter/other/pamtosvg/epsilon-equal.c')
-rw-r--r-- | converter/other/pamtosvg/epsilon-equal.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/converter/other/pamtosvg/epsilon-equal.c b/converter/other/pamtosvg/epsilon-equal.c deleted file mode 100644 index 46d630c5..00000000 --- a/converter/other/pamtosvg/epsilon-equal.c +++ /dev/null @@ -1,19 +0,0 @@ -/* epsilon-equal.c: define a error resist compare. */ - -#include <math.h> - -#include "epsilon-equal.h" - -/* Numerical errors sometimes make a floating point number just slightly - larger or smaller than its true value. When it matters, we need to - compare with some tolerance, REAL_EPSILON, defined in kbase.h. */ - -bool -epsilon_equal(float const v1, - float const v2) { - - return - v1 == v2 /* Usually they'll be exactly equal, anyway. */ - || fabs(v1 - v2) <= REAL_EPSILON; -} - |