I'm trying to compare a value from bar-1 to bar 0, or vice versa.
In this case I use volume.
The logic is, draw backbrush (cornerflowerBlue) if volume in bar -1 is larger than the double of bar 0
I tried VOL()[1] > (VOL()[0]*2), or (VOL()[0]*0.5)<VOL()[1]
Both ways are printing wrong results
Thank you
*EDIT*
I solved it by deactivatingTick replay. You can delete this post. thank you
