SQRTPD
Usage: SQRTPD dest,src Modifies flags: None
Performs an SIMD computation of the square roots of the two packed double-precision floating-point values in the 'src' operand then stores the packed double-precision floating-point results in the 'dest' operand.
Packed Double-Precision FP Square Root
SQRTPD xmm1,xmm2/m128 ; 66 0F 51 /r [WILLAMETTE,SSE2]
SQRTPD calculates the square root of the packed double-precision FP value from the source operand, and stores the double-precision results in the destination register.xmm1 Label
The 'src' operand can be an XMM register or a 128- bit memory location. The 'dest' operand is an XMM register.
EXAMPLE:
sqrtpd xmm1 Label