python script error

[fresh22]

 

     

 

def initialize(state):

    state.counter = 0

    

 

@schedule(interval="1h",symbol="BTCUSDT")







if state.counter<4:

   state.counter += 1

Else:

state.counter = 0

 

 if counter == 4: (every four hours)





macd = data.macd(12,26,9)

signalLine = macd[‘macd_signal’]




- Check if bot has position

 

has_position = has_open_position(data.symbol, truncated=True)










import numpy as np











def initialize(state):

 

state.counter = 0





@schedule(interval="1h", symbol="BTCTUSD")

 

def handler(state, data):





angle = 0





macd_ind = data.macd(12,26,9)





if macd_ind is None:

 

return





signal = macd_ind['macd_signal']






has_position = has_open_position(data.symbol, truncated=True)

 

balance_base = float(query_balance_free(data.base))

 

balance_quoted = float(query_balance_free(data.quoted))

 

buy_amount = balance_quoted * 0.80 / data.close_last








plot("signal",signal[-1],"BTCTUSD")





if state.counter < 4:

 

state.counter += 1

 

else:

 

state.counter = 0





if state.counter == 4:






lastsignals = signal[-4:]





# calculating the slope of last 4 candles

 

slope = (lastsignals[-1] - lastsignals[0]) / 3

 

angle = np.rad2deg(np.arctan(slope))





print("slope: ",slope)

 

print("angle: ",angle)

 

plot("angle of signal",angle,"BTCTUSD")





if angle > 30 and balance_base<buy_amount:

 

print("-------")

 

print("Checking for buying possibility of {}".format(data.symbol))

 

print("buy amount:",buy_amount)

 

print("buy price:", data.close_last)





create_order(symbol=data.symbol,amount = buy_amount)





elif angle < -30 and has_position:

 

print("-------")

 

print("Checking for selling possibility of {}".format(data.symbol))

 

print("sell amount:",balance_base)

 

print("sell price:",data.close_last)

 

close_position(data.symbol)

 

When I run this script in the python program I get this error message:

 

> Engine error:   File "bot.py", line 20.

> Engine error:     if state.counter<4:.

> Engine error:      ^.

> Engine error: SyntaxError: invalid syntax.

>   File "bot.py", line 20

    if state.counter<4:

     ^

SyntaxError: invalid syntax

 

This is a picture of the error:

Endret 28. juli 2020 av fresh22