# forge.ta.ichimoku

```python
forge.ta.ichimoku(high: ArrayLike, low: ArrayLike, close: ArrayLike, tenkan_period: int = 9, kijun_period: int = 26, senkou_b_period: int = 52) -> dict[str, np.ndarray]
```

Tenkan, kijun, senkou A and B, and chikou, undisplaced.

``tenkan`` and ``kijun`` are the midpoints of the highest high and lowest low over their
periods, ``senkou_a`` is their mean, ``senkou_b`` the midpoint over ``senkou_b_period`` and
``chikou`` is the close. NaN for a window that is not yet full or holds a missing value.

Since Forge API 1.

## Class forge.ta.Ichimoku

```python
forge.ta.Ichimoku(**inputs: Any) -> None
```

Five lines that show trend, momentum and support in one view.

mid(n) = (highest high + lowest low over the last n bars) / 2

Tenkan = mid(tenkan_period), Kijun = mid(kijun_period)

Senkou A = (Tenkan + Kijun) / 2, Senkou B = mid(senkou_b_period)

Chikou = the close

The values are not displaced. The chart draws the two spans kijun_period bars ahead and Chikou kijun_period bars back; strategies read the values as they are.

Since Forge API 1.