Hi to all the community,

I have a question about the variable PIPCost and values it should assume during the backtests.
Quoting the manual:

"This value should normally remain constant during the simulation for not adding artifacts to the strategy performance figures; but if desired for special purposes, it can be calculated by script to fluctuate with the exchange rate"

Can you explain me why?
Can you please also write me the right formula I should apply to this indicator in order to simulate the actual PIPCost value on each run?

Thank you so much and regards,
Luca