Method

NumCosmoMathSphereMapset_iter

Declaration [src]

void
ncm_sphere_map_set_iter (
  NcmSphereMap* smap,
  guint iter
)

Description [src]

Sets the number of iterations to use in the spherical harmonic transform. Iterations improve the accuracy of the transform for undersampled maps (when lmax < 3 * nside). iter=0 uses only the direct transform, iter=3 (recommended) performs 3 refinement iterations.

Parameters

iter

Type: guint

Number of iterations for map2alm transform.