IDataSeries with Start and End

[jerrylee]

Is it possible to feed an IDataSeries into standard functions with a start and end, instead of a lookback period from the current bar?

I read a couple of posts and it does not seem possible.

So has anyone written a piece of code that does this and is willingly to share?

Basically I'm trying to do basic functions on bars in the past, but starting and ending in the past, not starting from the current bar and looking back.

Some of the functions I want to use include: Max, Min, StdDev etc.

[NinjaTrader_Ray]

Can you provide a use case of something you would want to do?

[jerrylee]

Can you provide a use case of something you would want to do?

For example I want to find the highest high between bars 5 and 10.
OR
Work out the StdDev of bars 20 to 30.
etc etc.

[NinjaTrader_Ray]

Wouldn't something like this work?

double highestHigh = MAX(High, 5)[CurrentBar - 10];

[jerrylee]

Wouldn't something like this work?

double highestHigh = MAX(High, 5)[CurrentBar - 10];

Sorry I'm new to NinjaScript.
but yes that will work nicely.
Thanks!

[NinjaTrader_Ray]

Excellent!