Cycle Indicator Functions

HT_DCPERIOD - Hilbert Transform - Dominant Cycle Period

NOTE: The HT_DCPERIOD function has an unstable period.

real = HT_DCPERIOD(close)

Learn more about the Hilbert Transform - Dominant Cycle Period at tadoc.org.

HT_DCPHASE - Hilbert Transform - Dominant Cycle Phase

NOTE: The HT_DCPHASE function has an unstable period.

real = HT_DCPHASE(close)

Learn more about the Hilbert Transform - Dominant Cycle Phase at tadoc.org.

HT_PHASOR - Hilbert Transform - Phasor Components

NOTE: The HT_PHASOR function has an unstable period.

inphase, quadrature = HT_PHASOR(close)

Learn more about the Hilbert Transform - Phasor Components at tadoc.org.

HT_SINE - Hilbert Transform - SineWave

NOTE: The HT_SINE function has an unstable period.

sine, leadsine = HT_SINE(close)

Learn more about the Hilbert Transform - SineWave at tadoc.org.

HT_TRENDMODE - Hilbert Transform - Trend vs Cycle Mode

NOTE: The HT_TRENDMODE function has an unstable period.

integer = HT_TRENDMODE(close)

Learn more about the Hilbert Transform - Trend vs Cycle Mode at tadoc.org.

SWAK_2PHP - Swiss Army Knife - Two-Pole High-Pass Filter

NOTE: The SWAK_2PHP function has an unstable period.

real = SWAK_2PHP(close, timeperiod=20)

SWAK_BP - Swiss Army Knife - Band-Pass Filter

NOTE: The SWAK_BP function has an unstable period.

real = SWAK_BP(close, timeperiod=20, delta=0)

SWAK_HP - Swiss Army Knife - High-Pass Filter

NOTE: The SWAK_HP function has an unstable period.

real = SWAK_HP(close, timeperiod=20)

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