lgamma
Computes the log of the gamma function. The two parameter version is the log Incomplete gamma function = \log \int_0x \exp(-t)pow(t,a-1) dt
- Returns:
an approximation of the log of the Gamma function of x.
Type members
Classlikes
log Incomplete gamma function = \log \int_0x \exp(-t)pow(t,a-1) dt May store lgamma(a) in lgam(0) if it's non-null and needs to be computed. Based on NR
log Incomplete gamma function = \log \int_0x \exp(-t)pow(t,a-1) dt May store lgamma(a) in lgam(0) if it's non-null and needs to be computed. Based on NR
Inherited types
Value members
Inherited methods
final def apply[V1, @specialized(Int, Double, Float) V2, @specialized(Int, Double, Float) V3, @specialized(Int, Double, Float) VR](v1: V1, v2: V2, v3: V3)(implicit impl: Impl3[V1, V2, V3, VR]): VR
- Inherited from:
- UFunc
final def apply[@specialized(Int, Double, Float) V1, @specialized(Int, Double, Float) V2, @specialized(Int, Double, Float) VR](v1: V1, v2: V2)(implicit impl: Impl2[V1, V2, VR]): VR
- Inherited from:
- UFunc
final def apply[@specialized(Int, Double, Float) V, @specialized(Int, Double, Float) VR](v: V)(implicit impl: Impl[V, VR]): VR
- Inherited from:
- UFunc
final def inPlace[V, V2, V3](v: V, v2: V2, v3: V3)(implicit impl: InPlaceImpl3[lgamma.type, V, V2, V3]): V
- Inherited from:
- UFunc