# Contact here to develop your algo trading code

Hello,
I can help you develop the codes for algo trading. Please have a look at my profile and portfolio to get an idea about my capabilities and some previous work on freelancer.

https://www.freelancer.in/u/rishiajmera

You can reach me at +91-9099996590 or [email protected]

Many Thanks & Regards,
Rishi A.
Tagged:
• Hi rishiajmera,

can you please help with code for indictor ADX and stochastic momentum index ?
the below code is throwing incorrect values, can you please help to fix the formula

def average_directional_movement_index(df, n, n_ADX):
i = 0
UpI = []
DoI = []
while i + 1 <= df.index[-1]:
UpMove = df.loc[i + 1, 'High'] - df.loc[i, 'High']
DoMove = df.loc[i, 'Low'] - df.loc[i + 1, 'Low']
if UpMove > DoMove and UpMove > 0:
UpD = UpMove
else:
UpD = 0
UpI.append(UpD)
if DoMove > UpMove and DoMove > 0:
DoD = DoMove
else:
DoD = 0
DoI.append(DoD)
i = i + 1
i = 0
TR_l = [0]
while i < df.index[-1]:
TR = max(df.loc[i + 1, 'High'], df.loc[i, 'Close']) - min(df.loc[i + 1, 'Low'], df.loc[i, 'Close'])
TR_l.append(TR)
i = i + 1
TR_s = pd.Series(TR_l)
ATR = pd.Series(TR_s.ewm(span=n, min_periods=n).mean())
UpI = pd.Series(UpI)
DoI = pd.Series(DoI)
PosDI = pd.Series(UpI.ewm(span=n, min_periods=n).mean() / ATR)
NegDI = pd.Series(DoI.ewm(span=n, min_periods=n).mean() / ATR)
ADX = pd.Series((abs(PosDI - NegDI) / (PosDI + NegDI)).ewm(span=n_ADX, min_periods=n_ADX).mean(),
name='ADX_' + str(n) + '_' + str(n_ADX))
df = df.join(ADX)
return df
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