From 1b294c013a0ec0c8515b45daa5db90225e99a5f5 Mon Sep 17 00:00:00 2001 From: Fady Essam Date: Thu, 9 May 2019 00:01:57 +0200 Subject: [PATCH] remove unnecessary imports in knn tutorials --- .../py_ml/py_knn/py_knn_opencv/py_knn_opencv.markdown | 2 -- 1 file changed, 2 deletions(-) diff --git a/doc/py_tutorials/py_ml/py_knn/py_knn_opencv/py_knn_opencv.markdown b/doc/py_tutorials/py_ml/py_knn/py_knn_opencv/py_knn_opencv.markdown index 5fbbff27a3..1ef8443306 100644 --- a/doc/py_tutorials/py_ml/py_knn/py_knn_opencv/py_knn_opencv.markdown +++ b/doc/py_tutorials/py_ml/py_knn/py_knn_opencv/py_knn_opencv.markdown @@ -21,7 +21,6 @@ train_data, and next 250 samples as test_data. So let's prepare them first. @code{.py} import numpy as np import cv2 as cv -from matplotlib import pyplot as plt img = cv.imread('digits.png') gray = cv.cvtColor(img,cv.COLOR_BGR2GRAY) @@ -89,7 +88,6 @@ alphabets directly. @code{.py} import cv2 as cv import numpy as np -import matplotlib.pyplot as plt # Load the data, converters convert the letter to a number data= np.loadtxt('letter-recognition.data', dtype= 'float32', delimiter = ',', -- GitLab