fsqrt

Vector Floating-Point Square Root

FSQRT <Vd>.<T>, <Vn>.<T>

Calculates square root for each element.

Details

The Vector Floating-Point Square Root instruction calculates square root for each element.

Pseudocode Operation

Vd ← √Vn

Example

FSQRT v0.4s.T, v1.4s.T

Encoding

Binary Layout
0
Q
101110
1
sz
10000
11111
1
Rn
Rd
 
Format SIMD Two Register
Opcode 0x2EA1F800
Extension NEON (SIMD)

Operands

  • Vd
    Destination SIMD/FP vector register
  • Vn
    First source SIMD/FP vector register