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refactor: remove unused JMA power parameter from entire stack

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Miha Kralj
2026-03-01 22:14:30 -08:00
parent ce04e2792b
commit fa77882be7
6 changed files with 24 additions and 35 deletions
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python/quantalib/trends_iir.py
+2 -3
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@@ -107,16 +107,15 @@ def hwma(close: object, period: int = 14, offset: int = 0, **kwargs) -> object:
return _wrap(output, idx, f"HWMA_{period}", "trends_iir", offset)
def jma(close: object, period: int = 14, phase: int = 0, power: float = 0.45, offset: int = 0, **kwargs) -> object:
def jma(close: object, period: int = 14, phase: int = 0, offset: int = 0, **kwargs) -> object:
"""Jurik Moving Average."""
period = int(period)
phase = int(phase)
power = float(power)
offset = int(offset)
src, idx = _arr(close)
n = len(src)
output = _out(n)
_check(_lib.qtl_jma(_ptr(src), _ptr(output), n, period, phase, power))
_check(_lib.qtl_jma(_ptr(src), _ptr(output), n, period, phase))
return _wrap(output, idx, f"JMA_{period}", "trends_iir", offset)