| line | true | false | branch | 
 
| 22 | 5243 | 277 | if rand() >= $mutation | 
 
| 24 | 216 | 61 | if ($ga->variable_length) { } | 
 
| 30 | 95 | 121 | if ($rand < 0.4 and $range > 2) { } | 
 
|  | 0 | 121 | elsif ($rand < 0.8 and $range < scalar @{$_translations;}) { } | 
 
| 31 | 26 | 69 | if ($rand < 0.2 and $ga->variable_length > 1) { } | 
 
| 34 | 0 | 0 | if ($rand < 0.6 and $ga->variable_length > 1 and not $$chromosomes[$idx][0]) { } | 
 
|  | 0 | 0 | elsif (exists $$_translations[scalar @{$$chromosomes[$idx];}]) { } | 
 
| 63 | 0 | 0 | if rand() <= $mutation | 
 
| 65 | 0 | 0 | if ($ga->variable_length) { } | 
 
| 67 | 0 | 0 | if ($rand < 0.33 and $#$chromosome > 1) { } | 
 
|  | 0 | 0 | elsif ($rand < 0.66 and $#$chromosome < $#{$ga->_translations;}) { } |