StdLib

Navi Stream built-in a series of standard library functions for quick development of strategies.

You can directly call functions in the standard library in the form of <module>.<function>, for example math.sin.

Or you can use use <module> to import the entire package and then call the function directly, for example use math;, then you can use the functions in the entire Math library directly in Navi Stream, such as: sign, abs...

Example

use math;

let a = 10;
let b = max(a, 100);

Or you can directly to call math.max:

let a = 10;
let b = math.max(a, 100);