graphic help with drawarrow with conditions

This topic has 2 replies, 1 voice, and was last updated 3 years ago by Timothy.

Viewing 3 posts - 1 through 3 (of 3 total)

10/06/2018 at 1:26 PM #82145

fredericlebre

hi,

please, could you help me to undersand where is my mistake ?

i would like to draw an arrow on my graph only when low(3)>low(2) and low(1)>low(2) on price and stochastic at the same time. see attached graph, it works fine in the first graph, but why does it work too on sevond graph ?

here is the code :

// initialisation variables

finprix=0
finsto=0
posfinprix=0
posfinsto=0

// Calcul des pics de fin

if ( (low[3]>low[2]) and (low[1]>low[2]) and (Stochastic[14,3](close[3])>Stochastic[14,3](close[2])) and (Stochastic[14,3](close[1])>Stochastic[14,3](close[2])) ) then
finprix=low[2]
finsto=Stochastic[14,3](close[2])
posfinprix=barindex[2]
posfinsto=barindex[2]
endif

if finprix>0 and finsto>0 and posfinsto>0 then
DRAWARROWUP(posfinprix,finprix)coloured(255,10,10,255)
endif

return

// initialisation variables

finprix=0

finsto=0

posfinprix=0

posfinsto=0

// Calcul des pics de fin

if ( (low[3]>low[2]) and (low[1]>low[2]) and (Stochastic[14,3](close[3])>Stochastic[14,3](close[2])) and (Stochastic[14,3](close[1])>Stochastic[14,3](close[2])) ) then

finprix=low[2]

finsto=Stochastic[14,3](close[2])

posfinprix=barindex[2]

posfinsto=barindex[2]

endif

if finprix>0 and finsto>0 and posfinsto>0 then

DRAWARROWUP(posfinprix,finprix)coloured(255,10,10,255)

endif

return

fredericlebre

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10/08/2018 at 9:15 AM #82240

Nicolas

I moved your topic in the right section of the programming forum.

Please use the insert code button, each time you want to post code in a forum message.

Could you explain why the arrow should not be triggered in the second image? If it does, it is obviously because your conditions are true.

Some coding tips: to refer to a previous value, you should use this syntax:

Stochastic[14,3](close)[3]>Stochastic[14,3](close)[2]

1	Stochastic[14,3](close)[3]>Stochastic[14,3](close)[2]

Nicolas

Keymaster

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05/19/2021 at 2:20 PM #169984

Timothy

Is it possible to adjust the size of “drawarrow” in pro builder?