NcLinearPert

NcLinearPert — Linear perturbations.

Types and Values

enum NcLinearPertVars
#define NC_PERT_dB0
#define NC_PERT_V
#define NC_PERT_T
#define NC_PERT_dTHETA0
#define NC_PERT_U
struct NcLinearPert
struct NcLinearPertOdeSolver
enum NcLinearPertSplineTypes
struct NcLinearPertSplines
struct NcLinearPertTF
extern NcLinearPertOdeSolver * cvodes_solver
extern NcLinearPertOdeSolver * ncm_gsl_odeiv2_solver

Object Hierarchy

    GEnum
    ╰── NcLinearPertVars
    GFlags
    ╰── NcLinearPertSplineTypes

Description

FIXME

Functions

NC_PERTURBATION_BASE_SIZE

#define NC_PERTURBATION_BASE_SIZE (NC_PERT_THETA2 + 1)

NC_PERT_THETA()

#define NC_PERT_THETA(n)   ((n <= 2) ? (_itheta_table[n])   : (NC_PERT_THETA_P2 + 1) + (2*(n-3)))

NC_PERT_THETA_P()

#define NC_PERT_THETA_P(n) ((n <= 2) ? (_itheta_p_table[n]) : (NC_PERT_THETA_P2 + 1) + (2*(n-3)+1))

NC_PERTURBATIONS_LAMBDA2X()

#define NC_PERTURBATIONS_LAMBDA2X(lambda) (exp (-(lambda)))

NC_PERTURBATIONS_X2LAMBDA()

#define NC_PERTURBATIONS_X2LAMBDA(x) (-log (x))

NcLinearPertCreate ()

gpointer
(*NcLinearPertCreate) (NcLinearPert *pert);

NcLinearPertConf ()

void
(*NcLinearPertConf) (NcLinearPert *pert);

NcLinearPertEvol ()

gboolean
(*NcLinearPertEvol) (NcLinearPert *pert,
                     gdouble g);

NcLinearPertTest ()

gboolean
(*NcLinearPertTest) (NcLinearPert *pert);

NcLinearPertSources ()

void
(*NcLinearPertSources) (NcLinearPert *pert,
                        gdouble *S0,
                        gdouble *S1,
                        gdouble *S2);

NcLinearPertGet ()

gdouble
(*NcLinearPertGet) (NcLinearPert *pert);

NcLinearPertGetN ()

gdouble
(*NcLinearPertGetN) (NcLinearPert *pert,
                     guint n);

NC_LINEAR_PERTURBATIONS_SPLINE_ALL

#define NC_LINEAR_PERTURBATIONS_SPLINE_ALL (~0)

NC_LINEAR_PERTURBATIONS_GET_SPLINE()

#define NC_LINEAR_PERTURBATIONS_GET_SPLINE(pspline,n) ((pspline)->s[n])

NC_LINEAR_PERTURBATIONS()

#define NC_LINEAR_PERTURBATIONS(p) ((NcLinearPert *)(p))

NC_PERTURBATION_START_X

#define NC_PERTURBATION_START_X (1.0e12)

nc_pert_linear_new ()

NcLinearPert *
nc_pert_linear_new (NcHICosmo *cosmo,
                    NcHIReion *reion,
                    NcRecomb *recomb,
                    guint lmax,
                    gdouble tc_reltol,
                    gdouble reltol,
                    gdouble tc_abstol,
                    gdouble abstol);

FIXME

[skip]

Parameters

cosmo

a NcHICosmo

 

reion

a NcHIReion

 

recomb

FIXME

 

lmax

FIXME

 

tc_reltol

FIXME

 

reltol

FIXME

 

tc_abstol

FIXME

 

abstol

FIXME

 

Returns

FIXME


nc_pert_linear_splines_new ()

NcLinearPertSplines *
nc_pert_linear_splines_new (NcLinearPert *pert,
                            NcLinearPertSplineTypes types,
                            gulong n_deta,
                            gulong n_evol,
                            gdouble k0,
                            gdouble k1);

FIXME

[skip]

Parameters

pert

a NcLinearPert

 

types

a NcLinearPertSplineTypes

 

n_deta

FIXME

 

n_evol

FIXME

 

k0

FIXME

 

k1

FIXME

 

Returns

FIXME


nc_pert_linear_prepare_splines ()

void
nc_pert_linear_prepare_splines (NcLinearPertSplines *pspline);

FIXME

Parameters

pspline

a NcLinearPertSplines

 

nc_pert_linear_free ()

void
nc_pert_linear_free (NcLinearPert *pert);

FIXME

Parameters

pert

a NcLinearPert.

 

nc_pert_linear_clear ()

void
nc_pert_linear_clear (NcLinearPert **pert);

FIXME

Parameters

pert

a NcLinearPert.

 

nc_pert_linear_splines_free ()

void
nc_pert_linear_splines_free (NcLinearPertSplines *pspline);

FIXME

Parameters

pspline

a NcLinearPertSplines.

 

nc_pert_linear_splines_clear ()

void
nc_pert_linear_splines_clear (NcLinearPertSplines **pspline);

FIXME

Parameters

pspline

a NcLinearPertSplines.

 

nc_pert_linear_spline_set_source_at ()

gboolean
nc_pert_linear_spline_set_source_at (NcLinearPertSplines *pspline,
                                     gdouble k);

FIXME

Parameters

pspline

a NcLinearPertSplines

 

k

FIXME

 

Returns

FIXME


nc_pert_linear_calc_Nc_spline ()

gboolean
nc_pert_linear_calc_Nc_spline (NcLinearPertSplines *pspline,
                               NcmSpline *pw_spline,
                               GArray *los_table,
                               gulong n_interp);

FIXME

[skip]

Parameters

pspline

a NcLinearPertSplines

 

pw_spline

a NcmSpline

 

los_table

FIXME

 

n_interp

FIXME

 

Returns

FIXME


nc_pert_linear_los_integrate ()

gdouble
nc_pert_linear_los_integrate (NcLinearPertSplines *pspline,
                              glong l,
                              gdouble k);

FIXME

Parameters

pspline

a NcLinearPertSplines

 

l

FIXME

 

k

FIXME

 

Returns

FIXME


nc_pert_linear_create_los_table ()

GArray *
nc_pert_linear_create_los_table (guint lmax_los,
                                 guint *los_ini,
                                 guint *los_step);

FIXME

[skip]

Parameters

lmax_los

FIXME

 

los_ini

FIXME

 

los_step

FIXME

 

Returns

FIXME


nc_pert_get_default_los_table()

#define nc_pert_get_default_los_table(lmax) (nc_pert_linear_create_los_table (lmax, _nc_default_los_init, _nc_default_los_step))

nc_pert_transfer_function_new ()

NcLinearPertTF *
nc_pert_transfer_function_new (NcLinearPert *pert,
                               gdouble k0,
                               gdouble k1,
                               gulong np);

FIXME

[skip]

Parameters

pert

a NcLinearPert

 

k0

FIXME

 

k1

FIXME

 

np

FIXME

 

Returns

FIXME


nc_pert_transfer_function_prepare ()

void
nc_pert_transfer_function_prepare (NcLinearPertTF *perttf);

FIXME

Parameters

perttf

a NcLinearPertTF

 

nc_pert_transfer_function_get ()

gdouble
nc_pert_transfer_function_get (NcLinearPertTF *perttf,
                               gdouble kh);

FIXME

Parameters

perttf

a NcLinearPertTF

 

kh

FIXME

 

Returns

FIXME

Types and Values

enum NcLinearPertVars

FIXME

Members

NC_PERT_B0

FIXME

 

NC_PERT_THETA0

FIXME

 

NC_PERT_C0

FIXME

 

NC_PERT_PHI

FIXME

 

NC_PERT_B1

FIXME

 

NC_PERT_THETA1

FIXME

 

NC_PERT_C1

FIXME

 

NC_PERT_THETA2

FIXME

 

NC_PERT_THETA_P0

FIXME

 

NC_PERT_THETA_P1

FIXME

 

NC_PERT_THETA_P2

FIXME

 

NC_PERT_dB0

#define NC_PERT_dB0     NC_PERT_B0

NC_PERT_V

#define NC_PERT_V       NC_PERT_C1

NC_PERT_T

#define NC_PERT_T       NC_PERT_B1

NC_PERT_dTHETA0

#define NC_PERT_dTHETA0 NC_PERT_THETA0

NC_PERT_U

#define NC_PERT_U       NC_PERT_THETA1

struct NcLinearPert

struct NcLinearPert {
};

FIXME


struct NcLinearPertOdeSolver

struct NcLinearPertOdeSolver {
};

FIXME


enum NcLinearPertSplineTypes

FIXME

Members

NC_LINEAR_PERTURBATIONS_SPLINE_SOURCES

FIXME

 

NC_LINEAR_PERTURBATIONS_SPLINE_PHI

FIXME

 

NC_LINEAR_PERTURBATIONS_SPLINE_THETA0

FIXME

 

NC_LINEAR_PERTURBATIONS_SPLINE_C0

FIXME

 

NC_LINEAR_PERTURBATIONS_SPLINE_B0

FIXME

 

NC_LINEAR_PERTURBATIONS_SPLINE_THETA1

FIXME

 

NC_LINEAR_PERTURBATIONS_SPLINE_C1

FIXME

 

NC_LINEAR_PERTURBATIONS_SPLINE_B1

FIXME

 

NC_LINEAR_PERTURBATIONS_SPLINE_THETA2

FIXME

 

struct NcLinearPertSplines

struct NcLinearPertSplines {
};

struct NcLinearPertTF

struct NcLinearPertTF {
};

FIXME


cvodes_solver

extern NcLinearPertOdeSolver *cvodes_solver;

ncm_gsl_odeiv2_solver

extern NcLinearPertOdeSolver *ncm_gsl_odeiv2_solver;