Classifier¶
- class Classifier(*args)¶
Base class for classification algorithms.
See also
Notes
The classifier enables to define rules that assign a vector to a particular class.
Methods
classify
(*args)Classify points according to the classifier.
Accessor to the object's name.
Accessor to the dimension.
getId
()Accessor to the object's id.
Accessor to the underlying implementation.
getName
()Accessor to the object's name.
Accessor to the number of classes.
grade
(*args)Grade points according to the classifier.
Accessor to the parallel flag.
setName
(name)Accessor to the object's name.
setParallel
(flag)Accessor to the parallel flag.
- __init__(*args)¶
- classify(*args)¶
Classify points according to the classifier.
- Parameters:
- inputsequence of float or 2-d a sequence of float
A point or set of points to classify.
- Returns:
- clsint or
Indices
The class index of the input points, or indices of the classes of each points.
- clsint or
- getClassName()¶
Accessor to the object’s name.
- Returns:
- class_namestr
The object class name (object.__class__.__name__).
- getDimension()¶
Accessor to the dimension.
- Returns:
- dimint
The dimension of the classifier.
- getId()¶
Accessor to the object’s id.
- Returns:
- idint
Internal unique identifier.
- getImplementation()¶
Accessor to the underlying implementation.
- Returns:
- implImplementation
A copy of the underlying implementation object.
- getName()¶
Accessor to the object’s name.
- Returns:
- namestr
The name of the object.
- getNumberOfClasses()¶
Accessor to the number of classes.
- Returns:
- n_classesint
The number of classes
- grade(*args)¶
Grade points according to the classifier.
- Parameters:
- inputPointsequence of float or 2-d a sequence of float
A point or set of points to grade.
- kint or sequence of int
The class index, or class indices.
- Returns:
- gradefloat or
Point
Grade or list of grades of each input point with respect to each class index
- gradefloat or
- isParallel()¶
Accessor to the parallel flag.
- Returns:
- flagbool
Logical value telling if the parallel mode has been activated.
- setName(name)¶
Accessor to the object’s name.
- Parameters:
- namestr
The name of the object.
- setParallel(flag)¶
Accessor to the parallel flag.
- Parameters:
- flagbool
Logical value telling if the classification and grading are done in parallel.