OPEN-SOURCE SCRIPT

Function: Multi Dimension Indexer

Updated
Description:
A Function that returns the flat index of a N dimensions array.

Inputs:
_indices: Array containing dimension indices.¹
_limits: Array containing dimension size.¹

Note:
¹: _indices and _limits size must match. indices must be within dimension size.

Outputs:
_offset: the flat 1D index.

Resources:
eli.thegreenplace.net/2015/memory-layout-of-multi-dimensional-arrays
Release Notes
added functions for 2d/3d for lightweight indexing, better examples.
Release Notes
removed some extra redundant stuff.
arrayexperimentalfunctionmdimOscillators

Open-source script

In true TradingView spirit, the author of this script has published it open-source, so traders can understand and verify it. Cheers to the author! You may use it for free, but reuse of this code in publication is governed by House rules. You can favorite it to use it on a chart.

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