I am using voila to create a basic web app for my jupyter notebook. Using the example code for “dtreeviz” which displays a decision tree:
<code>from sklearn.datasets import load_iris
from sklearn.tree import DecisionTreeClassifier
import dtreeviz
iris = load_iris()
X = iris.data
y = iris.target
clf = DecisionTreeClassifier(max_depth=4)
clf.fit(X, y)
viz_model = dtreeviz.model(clf,
X_train=X, y_train=y,
feature_names=iris.feature_names,
target_name='iris',
class_names=iris.target_names)
viz_model.view() # render as SVG into internal object
# display(v) # pop up window
</code>
<code>from sklearn.datasets import load_iris
from sklearn.tree import DecisionTreeClassifier
import dtreeviz
iris = load_iris()
X = iris.data
y = iris.target
clf = DecisionTreeClassifier(max_depth=4)
clf.fit(X, y)
viz_model = dtreeviz.model(clf,
X_train=X, y_train=y,
feature_names=iris.feature_names,
target_name='iris',
class_names=iris.target_names)
viz_model.view() # render as SVG into internal object
# display(v) # pop up window
</code>
from sklearn.datasets import load_iris
from sklearn.tree import DecisionTreeClassifier
import dtreeviz
iris = load_iris()
X = iris.data
y = iris.target
clf = DecisionTreeClassifier(max_depth=4)
clf.fit(X, y)
viz_model = dtreeviz.model(clf,
X_train=X, y_train=y,
feature_names=iris.feature_names,
target_name='iris',
class_names=iris.target_names)
viz_model.view() # render as SVG into internal object
# display(v) # pop up window
This works for standard jupyter notebook outputting:
However in voila it comes up with this error:
I have tried allowing all static file formats as shown in the voila documentation but nothing seems to change.
Does anyone have any ideas?