| blib/lib/Algorithm/LibLinear/FeatureScaling.pm | |||
|---|---|---|---|
| Criterion | Covered | Total | % |
| branch | 10 | 24 | 41.6 |
| line | true | false | branch |
|---|---|---|---|
| 24 | 0 | 2 | unless ($data_set or $min_max_values) |
| 46 | 0 | 0 | if (none sub { defined $_; } , $filename, $fh, $string) |
| 51 | 0 | 0 | unless open $fh, '<', $filename // \$string |
| 56 | 0 | 0 | if $header eq 'y' |
| 57 | 0 | 0 | if $header ne 'x' |
| 113 | 0 | 0 | unless ($filename or $fh) |
| 116 | 0 | 0 | unless $fh |
| 127 | 0 | 3 | unless ($method) |
| 154 | 5 | 29 | if $min == $max |
| 156 | 11 | 18 | if ($unscaled == $min) { } |
| 9 | 9 | elsif ($unscaled == $max) { } | |
| 164 | 22 | 7 | if $scaled != 0 |