AP_Math: float to double promotion via cos instead of cosf

10 years ago · 5f677c2b5b
1 changed files with 1 additions and 1 deletions
--- a/libraries/AP_Math/quaternion.cpp
+++ b/libraries/AP_Math/quaternion.cpp
@ -157,7 +157,7 @@ void Quaternion::from_axis_angle(const Vector3f &axis, float theta) {
				@@ -157,7 +157,7 @@ void Quaternion::from_axis_angle(const Vector3f &axis, float theta) {
    }
    float st2 = sinf(theta/2.0f);

-    q1 = cos(theta/2.0f);
+    q1 = cosf(theta/2.0f);
    q2 = axis.x * st2;
    q3 = axis.y * st2;
    q4 = axis.z * st2;