basic_mode modifies the user's data set

[Quentin62]

from pyMixtComp import MixtComp
from pyMixtComp.data import load_iris

iris, _ = load_iris()
iris = iris.rename(columns={"species": "z_class"})
iris

sepal length (cm)	sepal width (cm)	petal length (cm)	petal width (cm)	species
5.1	3.5	1.4	0.2	setosa
4.9	3.0	1.4	0.2	setosa
4.7	3.2	1.3	0.2	setosa
4.6	3.1	1.5	0.2	setosa
5.0	3.6	1.4	0.2	setosa
...	...	...	...	...
6.7	3.0	5.2	2.3	virginica
6.3	2.5	5.0	1.9	virginica
6.5	3.0	5.2	2.0	virginica
6.2	3.4	5.4	2.3	virginica
5.9	3.0	5.1	1.8	virginica

mod = MixtComp(n_components=3, n_init=5)
mod.fit(iris)
iris

sepal length (cm)	sepal width (cm)	petal length (cm)	petal width (cm)	z_class
5.1	3.5	1.4	0.2	0
4.9	3.0	1.4	0.2	0
4.7	3.2	1.3	0.2	0
4.6	3.1	1.5	0.2	0
5.0	3.6	1.4	0.2	0
...	...	...	...	...
6.7	3.0	5.2	2.3	2
6.3	2.5	5.0	1.9	2
6.5	3.0	5.2	2.0	2
6.2	3.4	5.4	2.3	2
5.9	3.0	5.1	1.8	2