CDLDARKCLOUDCOVER

Summary

A two-candle bearish reversal pattern: a long white candle followed by a black candle that opens above the prior high and closes deep into the prior white body past a penetration threshold. Signals a potential top. A hit (-100) is a bearish reversal signal, most meaningful after an uptrend.

Notes

Does not verify the preceding uptrend the bearish reversal classically assumes.

Inputs

inPriceOHLC — OHLC price series (open, high, low, close)

Outputs

outInteger — -100 when the pattern is detected (always bearish), 0 otherwise; never emits +100

Parameters

optInPenetration — Fraction of candle 1's real body that candle 2's close must penetrate below close[i-1] (default 0.5); larger values require deeper penetration

Implementation

TA-Lib Definition: cdldarkcloudcover.c · cdldarkcloudcover.yaml

Native	File
C	`ta_CDLDARKCLOUDCOVER.c`
Rust	`cdldarkcloudcover.rs`
Java	`Core.java`

TA-Lib is also available for Python, R and more using a wrapper.

Aliases

Dark Cloud Cover