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/analytics/classes/local/indicator/ -> discrete.php (source)
Abstract discrete indicator.
| Copyright: | 2017 David Monllao {@link http://www.davidmonllao.com} |
| License: | http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later |
| File Size: | 159 lines (5 kb) |
| Included or required: | 0 times |
| Referenced: | 0 times |
| Includes or requires: | 0 files |
Defines 1 class
discrete:: (7 methods):
get_classes()
get_feature_headers()
should_be_displayed()
get_display_value()
get_display_style()
to_features()
validate_calculated_value()
Abstract discrete indicator.
| get_classes() X-Ref |
| Classes need to be defined so they can be converted internally to individual dataset features. return: string[] |
| get_feature_headers() X-Ref |
| Returns 1 feature header for each of the classes. return: string[] |
| should_be_displayed($value, $subtype) X-Ref |
| Whether the value should be displayed or not. return: bool param: float $value param: string $subtype |
| get_display_value($value, $subtype = false) X-Ref |
| Returns the value to display when the prediction is $value. return: string param: float $value param: string $subtype |
| get_display_style($ignoredvalue, $ignoredsubtype) X-Ref |
| get_display_style return: int param: float $ignoredvalue param: string $ignoredsubtype |
| to_features($calculatedvalues) X-Ref |
| From calculated values to dataset features. One column for each class. return: float[] param: float[] $calculatedvalues |
| validate_calculated_value($calculatedvalue) X-Ref |
| Validates the calculated value. return: true param: float $calculatedvalue |
