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[FIX] tSNE, Freeviz: Set effective_data #5839

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merged 1 commit into from
Feb 17, 2022
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[FIX] tSNE, Freeviz: Set effective_data #5839

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4 changes: 4 additions & 0 deletions Orange/widgets/unsupervised/owtsne.py
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Original file line number Diff line number Diff line change
Expand Up @@ -291,6 +291,10 @@ def __init__(self):
self.tsne_embedding = None # type: Optional[manifold.TSNEModel]
self.iterations_done = 0 # type: int

@property
def effective_data(self):
return self.data.transform(Domain(self.effective_variables))

def _add_controls(self):
self._add_controls_start_box()
super()._add_controls()
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7 changes: 6 additions & 1 deletion Orange/widgets/visualize/owfreeviz.py
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Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,7 @@

import pyqtgraph as pg

from Orange.data import Table
from Orange.data import Table, Domain
from Orange.projection import FreeViz
from Orange.projection.freeviz import FreeVizModel
from Orange.widgets import widget, gui, settings
Expand Down Expand Up @@ -181,6 +181,11 @@ def effective_variables(self):
return [a for a in self.data.domain.attributes
if a.is_continuous or a.is_discrete and len(a.values) == 2]

@property
def effective_data(self):
return self.data.transform(Domain(self.effective_variables,
self.data.domain.class_vars))

def __radius_slider_changed(self):
self.graph.update_radius()

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