Method

NumCosmoMathSFSphericalHarmonicsstart_rec

Declaration [src] 

void
ncm_sf_spherical_harmonics_start_rec (
  NcmSFSphericalHarmonics* spha,
  NcmSFSphericalHarmonicsY* sphaY,
  const gdouble theta
)

Description [src]

Start recursion for $\theta$ at $l = 0,\; m = 0$.

Parameters

sphaY

Type: NcmSFSphericalHarmonicsY

A NcmSFSphericalHarmonicsY.

The data is owned by the caller of the method.
theta

Type: const gdouble

$\theta \in [0, \pi]$.