Correlation

I leave you the choice to program: I do not give you a calculation to realize to leave you free to transform my say in program

the indicator that you did me is good except for the calculation of the price line

the price lines should be the same as the corresponding graphs with the ratio, whether it can start at a fixed time (which you did),

either start at the beginning of each day with a fixed time decided in the setting of the indicator with the history of the previous days (as you did too) for example if I decide that each day starts at 15hour, it takes that time, every day, the 3 price line starts at 0

the difference from what you did is the calculation of the lines

for example for the DAX transpose on the CAC with a ratio of 0.5

at 8 o'clock, the two start at 0, a M + 1

if the cac goes up by 1 pip

if the dax goes up 3 pips

dax ratio = 1.5 *

the difference between the 2 is + 0.5pip

but I do not want to force you to

if you prefer to make the price line on the chart itself for ease, I accept, (this will make 3 price line on the chart, 2 + those in court) as long as I can choose the starting period, or a reset to 0 each day at a predefined time in the parameters

the history of my ratio does not interest me

on the other hand the history of the ratio between currency, index, of daily way interests me and over 5 days it would be welcome by using the same color scheme as the lines

( dax hight D-1 - dax low D-1) / (cac hight D-1 - cac low D-1) = value + color dax

(US 500 hight D-1 - US 500 low D-1) / (cac hight D-1 - cac low D-1) = value + color US500

the difference in real time in pip between currency (also does) using the same color scheme as the lines (to do)

the alerts (with the mode of use), I do not manage to do it works ==> something to do somewhere?

tell me if something does not seem clear to you, or if you did not understand or I want to go with the calculations, it's simpler and no waste of time

thank you

PS: final audit will take 48 business hours