| PureBytes Links Trading Reference Links | | LINEARRAY - generate trend-line array Exploration / Indicators
 (AFL 2.5)
 
 
 SYNTAX  LineArray( x0, y0, x1, y1, extend = 0, usebarindex = False )
 RETURNS ARRAY
 FUNCTION  The LineArray function generates array equivalent to trend
line drawn from point (x0, y0) to point (x1, y1). x coordinates are in
bars (zero based), y coordinates are in dollars.
 Note: x0 must be SMALLER than x1.
 
 Note 2: the function accepts only numbers therefore
generates single
line. To produce multiple lines you have to call it many times with
different co-ordinates
 
 See attached
 
 Regards
 
 ChrisB
 
 Mohammed wrote:
 
  
  
  
  
  Hello,
 I'm new to AB Coding and I have some confusing in LineArray.
 
 Can any one clarify which is the start point of draw ( Is it x0 OR x1
 OR y0 OR y1). AND why we use four points here ( x0, y0, x1, y1).
 
 All the best.
 
 
 
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