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<?php $fixedPoint = 2; $exponent = pow(10, $fixedPoint); $doubleExponent = pow(10, $fixedPoint * 2); echo gmp_strval(gmp_div(100 * $exponent, 3 * $exponent)), PHP_EOL; // fixed point value * pow(10, 2) echo bcdiv(100 * $exponent, 3 * $exponent), PHP_EOL; // fixed point value * pow(10, 2) echo bcdiv(100.00, 3, $fixedPoint), PHP_EOL; // fixed point - really useful echo gmp_strval(gmp_div(100 * $doubleExponent, 3 * $doubleExponent)), PHP_EOL; // fixed point double precision echo bcdiv(100 * $doubleExponent, 3 * $doubleExponent), PHP_EOL; // fixed point double precision
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/D5kUZ
function name:  (null)
number of ops:  58
compiled vars:  !0 = $fixedPoint, !1 = $exponent, !2 = $doubleExponent
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 2
    3     1        INIT_FCALL                                               'pow'
          2        SEND_VAL                                                 10
          3        SEND_VAR                                                 !0
          4        DO_ICALL                                         $4      
          5        ASSIGN                                                   !1, $4
    4     6        INIT_FCALL                                               'pow'
          7        SEND_VAL                                                 10
          8        MUL                                              ~6      !0, 2
          9        SEND_VAL                                                 ~6
         10        DO_ICALL                                         $7      
         11        ASSIGN                                                   !2, $7
    5    12        INIT_FCALL_BY_NAME                                       'gmp_strval'
         13        INIT_FCALL_BY_NAME                                       'gmp_div'
         14        MUL                                              ~9      !1, 100
         15        SEND_VAL_EX                                              ~9
         16        MUL                                              ~10     !1, 3
         17        SEND_VAL_EX                                              ~10
         18        DO_FCALL                                      0  $11     
         19        SEND_VAR_NO_REF_EX                                       $11
         20        DO_FCALL                                      0  $12     
         21        ECHO                                                     $12
         22        ECHO                                                     '%0A'
    6    23        INIT_FCALL_BY_NAME                                       'bcdiv'
         24        MUL                                              ~13     !1, 100
         25        SEND_VAL_EX                                              ~13
         26        MUL                                              ~14     !1, 3
         27        SEND_VAL_EX                                              ~14
         28        DO_FCALL                                      0  $15     
         29        ECHO                                                     $15
         30        ECHO                                                     '%0A'
    7    31        INIT_FCALL_BY_NAME                                       'bcdiv'
         32        SEND_VAL_EX                                              100
         33        SEND_VAL_EX                                              3
         34        SEND_VAR_EX                                              !0
         35        DO_FCALL                                      0  $16     
         36        ECHO                                                     $16
         37        ECHO                                                     '%0A'
    8    38        INIT_FCALL_BY_NAME                                       'gmp_strval'
         39        INIT_FCALL_BY_NAME                                       'gmp_div'
         40        MUL                                              ~17     !2, 100
         41        SEND_VAL_EX                                              ~17
         42        MUL                                              ~18     !2, 3
         43        SEND_VAL_EX                                              ~18
         44        DO_FCALL                                      0  $19     
         45        SEND_VAR_NO_REF_EX                                       $19
         46        DO_FCALL                                      0  $20     
         47        ECHO                                                     $20
         48        ECHO                                                     '%0A'
    9    49        INIT_FCALL_BY_NAME                                       'bcdiv'
         50        MUL                                              ~21     !2, 100
         51        SEND_VAL_EX                                              ~21
         52        MUL                                              ~22     !2, 3
         53        SEND_VAL_EX                                              ~22
         54        DO_FCALL                                      0  $23     
         55        ECHO                                                     $23
         56        ECHO                                                     '%0A'
         57      > RETURN                                                   1

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