最終更新:2012-02-22 (水) 09:37:03 (4444d)
_mm_sqrt_ps
Top / _mm_sqrt_ps
Computes the square roots of the four single-precision, floating-point values of a.
http://msdn.microsoft.com/ja-jp/library/8z67bwwk(v=vs.80).aspx
__m128 _mm_sqrt_ps(__m128 a );
結果
r0 := sqrt(a0) r1 := sqrt(a1) r2 := sqrt(a2) r3 := sqrt(a3)