Changeset 992ffa6 in mainline for uspace/lib/math/generic/floor.c

Timestamp:

2015-09-04T06:40:20Z (9 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

01cdd5a

Parents:

bae1e1f

Message:

Add exp(f), log(f), pow(f). Improve precision of sin, cos.

File:

• uspace/lib/math/generic/floor.c (modified) (2 diffs)

uspace/lib/math/generic/floor.c

@@ -49 +49 @@
         float64_u v;
         float64_u r;
-
+        
         v.data = val;
         t.data = trunc_float64(val);
-
+        
         if (val.parts.sign == 0 || v.val == t.val) {
                 r = t;
@@ -58 +58 @@
                 r.val = t.val - 1.0;
         }
-
+        
         return r.data;
 }