code: def tech(df):
      return ta.add_all_ta_features(
          df,
          open="Open",
          high="High",
          low="Low",
          close="Close",
          volume="Volume",
      )
  
file_path: deltapy/deltapy/interact.py
imports: import numpy
  import pandas
  from statsmodels.tsa.ar_model import AR
  from timeit import default_timer
  from sklearn.tree import DecisionTreeRegressor
  from math import sin, cos, sqrt, atan2, radians, ceil
  import ta
  from gplearn.genetic import SymbolicTransformer
  from scipy import linalg
  import math
label_desc: Use image node_id 7 for calling a global function with example usage: tech(df) and returns: ta