Name

CalcSum — Sum data over specified number of bars

Synopsis

CalcSum (ARRAY,
  NUMBER);

Returns

ARRAY

Parameters

Name Type Default Description
ARRAY array
NUMBER number

Description

This function is inspired by AmiBroker function: www.amibroker.com/guide/afl/sum.html

Difference from AmiBroker: The periods parameter can NOT be time-variant (array). It have to be a constant.

Sum data over specified number of bars