# Cycle Indicator Functions

### HT_DCPERIOD - Hilbert Transform - Dominant Cycle Period

NOTE: The `HT_DCPERIOD`

function has an unstable period.

```
real = HT_DCPERIOD(real)
```

### HT_DCPHASE - Hilbert Transform - Dominant Cycle Phase

NOTE: The `HT_DCPHASE`

function has an unstable period.

```
real = HT_DCPHASE(real)
```

### HT_PHASOR - Hilbert Transform - Phasor Components

NOTE: The `HT_PHASOR`

function has an unstable period.

```
inphase, quadrature = HT_PHASOR(real)
```

### HT_SINE - Hilbert Transform - SineWave

NOTE: The `HT_SINE`

function has an unstable period.

```
sine, leadsine = HT_SINE(real)
```

### HT_TRENDMODE - Hilbert Transform - Trend vs Cycle Mode

NOTE: The `HT_TRENDMODE`

function has an unstable period.

```
integer = HT_TRENDMODE(real)
```