At least X of N

Logic & timing

• Signal 1
• Signal 2
• more, up to 8

At least X of N

at least 2 of 3

• enough true

This is how the node looks on the board: inputs on the left, outputs on the right.

True when enough conditions are met. Counts on every candle how many of the connected signals are true and is true as soon as at least the set number are. Stricter than OR, looser than AND: not everything has to match, but enough. Example: RSI below 30, price at the lower Bollinger Band and volume above double, with at least 2 the alert fires when two of the three are met.

What it looks like

• input true
• output true
• false

Each box is one candle. The output is true where at least two of the three signals are true at the same time. A single signal is not enough, all three do not have to be.

Settings

The settings appear on the right under “Properties” once you click the node on the board. Below each field you find the same explanation as here.

At least

Default: 2 · from 1 to 8, whole number

How many of the connected signals must be true at the same time. With 2 of 3, signals confirm each other without all having to match.

Example

Three signs of a sell-off: RSI below 30, price below the lower Bollinger Band, volume above double. Push arrives as soon as two of the three are true at the same time.

How to connect the nodes:

1. Candle (Price) → RSI (Value)
2. RSI (RSI) → Compare (Value)
3. Candle (Price) → Bollinger Bands (Value)
4. Candle (Price) → Compare A/B (A)
5. Bollinger Bands (Lower) → Compare A/B (B)
6. Candle (Volume) → Volume (Volume)
7. Volume (Relative) → Compare (Value)
8. Compare (true/false) → At least X of N (Signal 1)
9. Compare A/B (true/false) → At least X of N (Signal 2)
10. Compare (true/false) → At least X of N (Signal 3)
11. At least X of N (enough true) → Push (Trigger)

On the board it reads: at least 2 of 3

Chain as JSON

To try it, copy it and paste it in the editor under “Import”. Importing creates a new chain.

atleast.json

{
  "name": "Example: At least X of N",
  "version": 1,
  "nodes": [
    { "id": "c1", "type": "core.candle", "position": { "x": 40, "y": 40 }, "settings": { "pair": "BTC/USDT", "timeframe": "1h" } },
    { "id": "r1", "type": "core.rsi", "position": { "x": 260, "y": 40 }, "settings": { "length": 14 } },
    { "id": "k1", "type": "core.compare", "position": { "x": 480, "y": 40 }, "settings": { "operator": "below", "value": 30 } },
    { "id": "b1", "type": "core.bb", "position": { "x": 260, "y": 170 }, "settings": {} },
    { "id": "k2", "type": "core.compare-ab", "position": { "x": 480, "y": 170 }, "settings": { "operator": "below" } },
    { "id": "v1", "type": "core.volume", "position": { "x": 260, "y": 300 }, "settings": {} },
    { "id": "k3", "type": "core.compare", "position": { "x": 480, "y": 300 }, "settings": { "operator": "above", "value": 2 } },
    { "id": "x1", "type": "core.atleast", "position": { "x": 700, "y": 40 }, "settings": { "count": 2 } },
    { "id": "p1", "type": "core.push", "position": { "x": 920, "y": 40 }, "settings": {} }
  ],
  "edges": [
    { "from": "c1.close", "to": "r1.in" },
    { "from": "r1.out", "to": "k1.in" },
    { "from": "c1.close", "to": "b1.in" },
    { "from": "c1.close", "to": "k2.a" },
    { "from": "b1.lower", "to": "k2.b" },
    { "from": "c1.volume", "to": "v1.in" },
    { "from": "v1.relative", "to": "k3.in" },
    { "from": "k1.out", "to": "x1.in0" },
    { "from": "k2.out", "to": "x1.in1" },
    { "from": "k3.out", "to": "x1.in2" },
    { "from": "x1.out", "to": "p1.in" }
  ]
}

Inputs and outputs

Only matching types connect: number series to number series (round pin), signal to signal (square), message to message (diamond).

Direction	Pin	Type	Note
Input	Signal	Signal (true/false)	required · grows: once all are used, another one appears, up to 8. At least 2 must be connected.
Output	enough true	Signal (true/false)	–

Good to know

• Search also finds it under: confluence, majority, two of three, x of n, count.

Technical details

True when the number of true inputs on the candle reaches at least the setting; unconnected inputs do not count.

• Type in the chain: core.atleast · Version 1.0.0 · Category key logic
• Settings in the chain: count (At least)
• Pins in the chain: Input in0 … in7 · Output out
• How a node is built