SYMBOL INDEX (7 symbols across 3 files)

FILE: Confusion_matrix.py
  function plot_confusion_matrix (line 33) | def plot_confusion_matrix(cm, title='Confusion matrix', cmap=plt.cm.Blues):

FILE: detect_faces.py
  function detect (line 17) | def detect(img, cascade):
  function draw_rects (line 24) | def draw_rects(img, rects, color):

FILE: emotion_classification_videos_faces.py
  function split_data (line 16) | def split_data(data, percentaje):
  function draw_flow (line 34) | def draw_flow(img, flow, step=16):
  function calc_hist (line 48) | def calc_hist(flow):
  function process_video (line 66) | def process_video(fn, samples):