3v4l.org

run code in 300+ PHP versions simultaneously
<?php $aValues = array(9,4,-3,-10); return stats_standard_deviation($aValues); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/efvML
function name:  (null)
number of ops:  6
compiled vars:  !0 = $aValues
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    4     1        INIT_FCALL_BY_NAME                                       'stats_standard_deviation'
          2        SEND_VAR_EX                                              !0
          3        DO_FCALL                                      0  $2      
          4      > RETURN                                                   $2
    5     5*     > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
148.39 ms | 1392 KiB | 13 Q