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path: root/src/lib/math/sin.go
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Diffstat (limited to 'src/lib/math/sin.go')
-rw-r--r--src/lib/math/sin.go4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/lib/math/sin.go b/src/lib/math/sin.go
index 6e3fbb28f..b6a074242 100644
--- a/src/lib/math/sin.go
+++ b/src/lib/math/sin.go
@@ -29,9 +29,9 @@ func sinus(arg float64, quad int) float64 {
var y float64;
if x > 32764 {
var e float64;
- e, y = sys.modf(x);
+ e, y = sys.Modf(x);
e = e + float64(quad);
- temp1, f := sys.modf(0.25*e);
+ temp1, f := sys.Modf(0.25*e);
quad = int(e - 4*f);
} else {
k := int32(x);