Problem with EMA -ve shift - page 2

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ravie230:


sorry i dint get u...what ur saying...can u please explain me clear...

i want -3, -2, -1,1, 2, 3 ma_shift by coding....please gave an example on code....

Thank you.


The Bars on your chart have a number The latest bar still open is bar 0

The Bar before has number 1

To calculate the value of your shifted EMA there has to be a line with a value at that point

In your picture the line is shited with -2

for bar 0 and for bar 1 the line doesn't reach those points on chart so we get there no value for your shifted EMA

You are calculating the values for bar 0 There is no value if the line is shifted with a value < 0...

calculating bar 0 MA_shift -2

EMA_20=iMA(NULL,0,20,-2,MODE_EMA,PRICE_CLOSE,0);

calculating bar 1 MA_shift -2

EMA_20.1=iMA(NULL,0,20,0,MODE_EMA,PRICE_CLOSE,1);

The last input is for the bar you are calculating

See picture with negative shift you move the line to the past and current bar has that way no value

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