Method

NumCosmoMathSBesselOdeSolvercreate_operator

Declaration [src]

NcmSBesselOdeOperator*
ncm_sbessel_ode_solver_create_operator (
  NcmSBesselOdeSolver* solver,
  gdouble a,
  gdouble b,
  gint ell_min,
  gint ell_max
)

Description [src]

Creates a new NcmSBesselOdeOperator with the specified structural parameters. The operator encapsulates all problem-specific data including the interval, angular momentum range, matrix storage, and diagonalization state.

Parameters

a

Type: gdouble

Left endpoint of interval.

b

Type: gdouble

Right endpoint of interval.

ell_min

Type: gint

Minimum angular momentum.

ell_max

Type: gint

Maximum angular momentum.

Return value

Type: NcmSBesselOdeOperator

A new NcmSBesselOdeOperator with refcount = 1.

The caller of the method takes ownership of the returned data, and is responsible for freeing it.