| Package | Description |
|---|---|
| cloud.metaapi.sdk.meta_api.reservoir |
| Class and Description |
|---|
| AvlTree |
| AvlTree.Node |
| AvlTreeReservoir
Statistical reservoir of a fixed size capable calculating percentile
This reservoir taken from https://www.npmjs.com/package/reservoir
This reservoir has been modified by avl tree (https://www.npmjs.com/package/avl-sorted-list)
Array which contains all data was removed and instead of it add tree
|
| AvlTreeReservoir.Node |
| AvlTreeReservoir.RandomGenerator |
| NumberAvlTreeReservoir |
| Reservoir
FIFO-like reservoir of a fixed size capable
calculating running sums, min/max, average, msdev and stddev
msdev and stddev calculation by Naive algorithm
(Mean square deviation) msdev = sqrt((∑{i = from 1 to n}(Xi)^2 -(∑{i = from 1 to n}Xi)^2 / N) / N)
(Standard deviation) stddev = sqrt((∑{i = from 1 to n}(Xi)^2 -(∑{i = from 1 to n}Xi)^2 / N) / N - 1)
link: https://goo.gl/MAEGP2
|
| Reservoir.Statistics |
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