VREDMIN.VS

Vector Reduction Minimum (Signed)

VREDMIN.VS vd, vs2, vs1, vm

Reduces a vector to a scalar by finding the minimum signed element.

Details

Performs a vector reduction: applies the operation across all active elements of vs2, using vs1[0] as the initial accumulator, and writes the scalar result to vd[0]. Active elements are determined by vl.

Pseudocode Operation

vd[0] = min(vs1[0], min_element(vs2));

Example

VREDMIN.VS v1, v4, v2, v0.t

Encoding

Binary Layout
000101
31:26
vm
25
vs2
24:20
vs1
19:15
010
14:12
vd
11:7
1010111
6:0
 
Format OPMVV
Opcode 0x57
Extension V

Operands

  • vd
    Dest (Scalar)
  • vs2
    Src Vector
  • vs1
    Start Scalar