RSI pine script

[sebaas]

Hello , I wanted to ask how do I put a condition (if ....) that RSI has been less than 40 in any of the last 4 candles? (It is a strategy with version 4 of pine script)
Thank you and happy new year

[X-Trader]

Hello , I wanted to ask how do I put a condition (if ....) that RSI has been less than 40 in any of the last 4 candles? (It is a strategy with version 4 of pine script)
Thank you and happy new year

Hi there Sebaas and Happy New Year. If you want to create that condition you can write something like this:

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rsilevel = input(title="RSI Value Condition",  type=input.double, defval=40, minval=0) 
length = input(title="Rsi Length",  type=input.integer, defval=14, minval=1)
rsi = rsi(close, length)

condition = rsi[1] < rsilevel or rsi[2] < rsilevel or rsi[3] < rsilevel or rsi[4] < rsilevel

if condition 

  // do something here...

I think it's self-explanatory, but if it's not clear just let me know.

Best regards,
X-Trader

[sebaas]

Hi thanks for your reply
I used what you said me but it give me error

[X-Trader]

Hi thanks for your reply
I used what you said me but it give me error
Opera Instantánea_2022-01-03_144625_es.tradingview.com.png

Ok, I see, there are a couple of errors there. Just remove in line 16 and it will be fixed :

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type=input.double, 

Also use parenthesis to enclose the RSI conditions like this:

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and (rsi[1] < rsilevel or rsi[2] < rsilevel or rsi[3] < rsilevel or rsi[4] < rsilevel)

Regards,
X-Trader