Class

NumCosmoGalaxySDShapeGaussHSC

Description [src]

final class NumCosmo.GalaxySDShapeGaussHSC : NumCosmo.GalaxySDShape
{
  /* No available fields */
}

Class describing a galaxy sample shape distribution with a truncated gaussian p.d.f. convoluted with gaussian noise and accounting for bias. Compatible with Subaru’s Hyper Suprime-Cam (HSC) survey data.

Ancestors

Constructors

nc_galaxy_sd_shape_gauss_hsc_new

Creates a new NcGalaxySDShapeGaussHSC.

Functions

nc_galaxy_sd_shape_gauss_hsc_clear

Decrease the reference count of gsdshsc by one, and sets the pointer *gsdshsc to NULL.

Instance methods

nc_galaxy_sd_shape_gauss_hsc_data_get

Gets the observed ellipticity components and the observational shape dispersion.

nc_galaxy_sd_shape_gauss_hsc_data_set

Sets the observed ellipticity components and the observational shape dispersion.

nc_galaxy_sd_shape_gauss_hsc_free

Decrease the reference count of gsdshsc by one.

nc_galaxy_sd_shape_gauss_hsc_gen

Generates a galaxy sample shape.

nc_galaxy_sd_shape_gauss_hsc_ref

Increase the reference of gsdshsc by one.

Methods inherited from NcGalaxySDShape (10)

nc_galaxy_sd_shape_apply_shear

Applies the reduced shear g to the intrinsic ellipticity E, storing the resulting observed ellipticity in E_obs. The transformation depends on the NcGalaxySDShapeEllipsisType configured in gsds.

nc_galaxy_sd_shape_apply_shear_inv

Applies the inverse shear transformation using g to recover the intrinsic ellipticity E from the observed ellipticity E_obs. The transformation depends on the NcGalaxySDShapeEllipsisType configured in gsds.

nc_galaxy_sd_shape_direct_estimate

Computes the estimate of the galaxy shape using the direct method.

nc_galaxy_sd_shape_free

Decreases the reference count of gsds by one.

nc_galaxy_sd_shape_gen

Generates a new galaxy shape. The NcGalaxySDShapeData object data must be initialized before calling this method.

nc_galaxy_sd_shape_get_ellip_conv

Gets the ellipse type of gsds.

nc_galaxy_sd_shape_integ

Creates a new galaxy shape integrand.

nc_galaxy_sd_shape_lndet_jac

Computes the natural logarithm of the absolute value of the Jacobian determinant of the transformation from intrinsic to observed ellipticity.

nc_galaxy_sd_shape_prepare_data_array

Prepares the matrix to compute the probability density of the observable shape.

nc_galaxy_sd_shape_ref

Increases the reference count of gsds by one.

Methods inherited from NcmModel (89)

Please see NcmModel for a full list of methods.

Methods inherited from GObject (43)

Please see GObject for a full list of methods.

Properties

Properties inherited from NcGalaxySDShape (1)

NumCosmo.GalaxySDShape:ellip-conv

No description available.

Signals

Signals inherited from GObject (1)

GObject::notify

The notify signal is emitted on an object when one of its properties has its value set through g_object_set_property(), g_object_set(), et al.

Class structure

struct NumCosmoGalaxySDShapeGaussHSCClass {
  NcGalaxySDShapeClass parent_class;
  
}