the parameter "Len" of MRO()[SOLVED]

Hello,

In the function "MRO(test,len,1)", a constant is usually assigned to “Len” by users. But if I don't care whether the test would be true in the pre-set bars, I wish to assign barnumer to Len. But an error ocurs because of the setting(restriction) of MaxBarsBack. For instance,

value1=Average(c,10);
value2=Average(c,30);
if value1 cross over value2 then buy next bar at market;
if value1 cross under value2 then sell next bar at market;
value3=mro(value1 cross over value2,barnumber,1 );// the test may be any conditions


However, I noticed that some functions, such as barsinceentry are not retricted by MaxBarsBack. Is there any similar but correct expression with MRO(test,barnumber,1)?

Many thanks!

Hello Stone,

There is no way to do that. If you use barnumer as Len input for this function-your study will be in a constant loop, searching for a maxbasback value.