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# 1  
Old 08-05-2018
Programming using sklearn
Hi,
Please i'd like to use prediction techniques in sklearn
I have this file:


Code:
x | y 

1| 1
2| 4
4|16


--> prediction techniques must give me this model y=x*x


using this model i can predict the value y of x=3
This is a sample example. In my experiment i use a file with 1000 lines.
Please, how can transform these lines on codes ?


Code:

from sklearn.preprocessing import PolynomialFeatures 
from sklearn import linear_model  
X = [[1, 2, 4], [1, 4, 16]]  
poly = PolynomialFeatures(degree=2) 
X_ = poly.fit_transform(X)

Thank you so much for help.
Kind regards.
Last edited by chercheur111; 08-05-2018 at 01:01 PM..
# 2  
Old 08-06-2018
Sorry, I don't fully understand your question.

This is a Python programming question?
# 3  
Old 08-06-2018
Yes, using sklearn library (like tensorflow).
# 4  
Old 08-06-2018
I've not had a change to user tensorflow on a project yet.

Did you look at code samples from project on GIT, like this one:

GitHub - karthikmswamy/TFTutorials: Contains code for understanding TensorFlow workflow and basics
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