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| Original file line number | Diff line number | Diff line change |
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| /*************************************************************************** | ||
| * nc_data_galaxy_lowz.c | ||
| * | ||
| * Fri Jan 26 16:27:32 2024 | ||
| * Copyright 2024 Sandro Dias Pinto Vitenti | ||
| * <vitenti@uel.br> | ||
| ****************************************************************************/ | ||
| /* | ||
| * numcosmo | ||
| * Copyright (C) 2024 Sandro Dias Pinto Vitenti <vitenti@uel.br> | ||
| * | ||
| * numcosmo is free software: you can redistribute it and/or modify it | ||
| * under the terms of the GNU General Public License as published by the | ||
| * Free Software Foundation, either version 3 of the License, or | ||
| * (at your option) any later version. | ||
| * | ||
| * numcosmo is distributed in the hope that it will be useful, but | ||
| * WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | ||
| * See the GNU General Public License for more details. | ||
| * | ||
| * You should have received a copy of the GNU General Public License along | ||
| * with this program. If not, see <http://www.gnu.org/licenses/>. | ||
| */ | ||
|
|
||
| /** | ||
| * SECTION:nc_data_galaxy_lowz | ||
| * @title: NcDataGalaxyLowz | ||
| * @short_description: Distance modulus data for low-z galaxies. | ||
| * | ||
| * Distance modulus for low-z galaxies including directions. | ||
| * | ||
| */ | ||
|
|
||
| #ifdef HAVE_CONFIG_H | ||
| # include "config.h" | ||
| #endif /* HAVE_CONFIG_H */ | ||
| #include "build_cfg.h" | ||
|
|
||
| #include "data/nc_data_galaxy_lowz.h" | ||
| #include "model/nc_acosmo_lowz.h" | ||
| #include "math/ncm_data_gauss_diag.h" | ||
| #include "math/ncm_cfg.h" | ||
| #include "nc_enum_types.h" | ||
|
|
||
| enum | ||
| { | ||
| PROP_0, | ||
| PROP_POS_Z_THETA_PHI, | ||
| PROP_SIZE, | ||
| }; | ||
|
|
||
| struct _NcDataGalaxyLowz | ||
| { | ||
| /*< private >*/ | ||
| NcmDataGaussDiag parent_instance; | ||
| NcmMatrix *position_z_theta_phi; | ||
| }; | ||
|
|
||
|
|
||
| G_DEFINE_TYPE (NcDataGalaxyLowz, nc_data_galaxy_lowz, NCM_TYPE_DATA_GAUSS_DIAG) | ||
|
|
||
| static void | ||
| nc_data_galaxy_lowz_init (NcDataGalaxyLowz *galaxy_lowz) | ||
| { | ||
| galaxy_lowz->position_z_theta_phi = NULL; | ||
| } | ||
|
|
||
| static void | ||
| _nc_data_galaxy_lowz_constructed (GObject *object) | ||
| { | ||
| /* Chain up : start */ | ||
| G_OBJECT_CLASS (nc_data_galaxy_lowz_parent_class)->constructed (object); | ||
| } | ||
|
|
||
| static void | ||
| nc_data_galaxy_lowz_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec) | ||
| { | ||
| NcDataGalaxyLowz *galaxy_lowz = NC_DATA_GALAXY_LOWZ (object); | ||
|
|
||
| g_return_if_fail (NC_IS_DATA_GALAXY_LOWZ (object)); | ||
|
|
||
| switch (prop_id) | ||
| { | ||
| case PROP_POS_Z_THETA_PHI: | ||
| ncm_matrix_substitute (&galaxy_lowz->position_z_theta_phi, g_value_get_object (value), TRUE); | ||
| break; | ||
| default: | ||
| G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); | ||
| break; | ||
| } | ||
| } | ||
|
|
||
| static void | ||
| nc_data_galaxy_lowz_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec) | ||
| { | ||
| NcDataGalaxyLowz *galaxy_lowz = NC_DATA_GALAXY_LOWZ (object); | ||
|
|
||
| g_return_if_fail (NC_IS_DATA_GALAXY_LOWZ (object)); | ||
|
|
||
| switch (prop_id) | ||
| { | ||
| case PROP_POS_Z_THETA_PHI: | ||
| g_value_set_object (value, galaxy_lowz->position_z_theta_phi); | ||
| break; | ||
| default: | ||
| G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); | ||
| break; | ||
| } | ||
| } | ||
|
|
||
| static void | ||
| nc_data_galaxy_lowz_dispose (GObject *object) | ||
| { | ||
| NcDataGalaxyLowz *galaxy_lowz = NC_DATA_GALAXY_LOWZ (object); | ||
|
|
||
| ncm_matrix_clear (&galaxy_lowz->position_z_theta_phi); | ||
|
|
||
| /* Chain up : end */ | ||
| G_OBJECT_CLASS (nc_data_galaxy_lowz_parent_class)->dispose (object); | ||
| } | ||
|
|
||
| static void | ||
| nc_data_galaxy_lowz_finalize (GObject *object) | ||
| { | ||
| /* Chain up : end */ | ||
| G_OBJECT_CLASS (nc_data_galaxy_lowz_parent_class)->finalize (object); | ||
| } | ||
|
|
||
| static void _nc_data_galaxy_lowz_prepare (NcmData *data, NcmMSet *mset); | ||
| static void _nc_data_galaxy_lowz_mean_func (NcmDataGaussDiag *diag, NcmMSet *mset, NcmVector *vp); | ||
| static void _nc_data_galaxy_lowz_set_size (NcmDataGaussDiag *diag, guint np); | ||
|
|
||
| static void | ||
| nc_data_galaxy_lowz_class_init (NcDataGalaxyLowzClass *klass) | ||
| { | ||
| GObjectClass *object_class = G_OBJECT_CLASS (klass); | ||
| NcmDataClass *data_class = NCM_DATA_CLASS (klass); | ||
| NcmDataGaussDiagClass *diag_class = NCM_DATA_GAUSS_DIAG_CLASS (klass); | ||
|
|
||
| object_class->constructed = &_nc_data_galaxy_lowz_constructed; | ||
| object_class->set_property = &nc_data_galaxy_lowz_set_property; | ||
| object_class->get_property = &nc_data_galaxy_lowz_get_property; | ||
| object_class->dispose = &nc_data_galaxy_lowz_dispose; | ||
| object_class->finalize = &nc_data_galaxy_lowz_finalize; | ||
|
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| g_object_class_install_property (object_class, | ||
| PROP_POS_Z_THETA_PHI, | ||
| g_param_spec_object ("pos-z-theta-phi", | ||
| NULL, | ||
| "Position matrix (z, theta, phi)", | ||
| NCM_TYPE_MATRIX, | ||
| G_PARAM_READWRITE | G_PARAM_STATIC_NAME | G_PARAM_STATIC_BLURB)); | ||
|
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|
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| data_class->prepare = &_nc_data_galaxy_lowz_prepare; | ||
| diag_class->mean_func = &_nc_data_galaxy_lowz_mean_func; | ||
| diag_class->set_size = &_nc_data_galaxy_lowz_set_size; | ||
| } | ||
|
|
||
| static void | ||
| _nc_data_galaxy_lowz_prepare (NcmData *data, NcmMSet *mset) | ||
| { | ||
| NcDataGalaxyLowz *galaxy_lowz = NC_DATA_GALAXY_LOWZ (data); | ||
| NcACosmoLowz *aclz = NC_ACOSMO_LOWZ (ncm_mset_peek (mset, nc_acosmo_lowz_id ())); | ||
|
|
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| g_assert_nonnull (aclz); | ||
| } | ||
|
|
||
| static void | ||
| _nc_data_galaxy_lowz_mean_func (NcmDataGaussDiag *diag, NcmMSet *mset, NcmVector *vp) | ||
| { | ||
| NcDataGalaxyLowz *galaxy_lowz = NC_DATA_GALAXY_LOWZ (diag); | ||
| NcACosmoLowz *aclz = NC_ACOSMO_LOWZ (ncm_mset_peek (mset, nc_acosmo_lowz_id ())); | ||
| const guint np = ncm_data_gauss_diag_get_size (diag); | ||
| guint i; | ||
|
|
||
| for (i = 0; i < np; i++) | ||
| { | ||
| const gdouble z = ncm_matrix_get (galaxy_lowz->position_z_theta_phi, i, 0); | ||
| const gdouble theta = ncm_matrix_get (galaxy_lowz->position_z_theta_phi, i, 1); | ||
| const gdouble phi = ncm_matrix_get (galaxy_lowz->position_z_theta_phi, i, 2); | ||
| const gdouble mu = nc_acosmo_lowz_distance_modulus (aclz, z, theta, phi); | ||
|
|
||
| ncm_vector_set (vp, i, mu); | ||
| } | ||
| } | ||
|
|
||
| static void | ||
| _nc_data_galaxy_lowz_set_size (NcmDataGaussDiag *diag, guint np) | ||
| { | ||
| NcDataGalaxyLowz *galaxy_lowz = NC_DATA_GALAXY_LOWZ (diag); | ||
| const guint cnp = ncm_data_gauss_diag_get_size (diag); | ||
|
|
||
| if ((np == 0) || (np != cnp)) | ||
| ncm_matrix_clear (&galaxy_lowz->position_z_theta_phi); | ||
|
|
||
| if ((np != 0) && (np != cnp)) | ||
| galaxy_lowz->position_z_theta_phi = ncm_matrix_new (np, 3); | ||
|
|
||
| /* Chain up : end */ | ||
| NCM_DATA_GAUSS_DIAG_CLASS (nc_data_galaxy_lowz_parent_class)->set_size (diag, np); | ||
| } | ||
|
|
||
| /** | ||
| * nc_data_galaxy_lowz_new_empty: | ||
| * | ||
| * Creates an empty #NcDataGalaxyLowz. | ||
| * | ||
| * Returns: the newly created #NcDataGalaxyLowz. | ||
| */ | ||
| NcDataGalaxyLowz * | ||
| nc_data_galaxy_lowz_new_empty (void) | ||
| { | ||
| NcDataGalaxyLowz *galaxy_lowz = g_object_new (NC_TYPE_DATA_GALAXY_LOWZ, | ||
| NULL); | ||
|
|
||
| return galaxy_lowz; | ||
| } | ||
|
|
||
| /** | ||
| * nc_data_galaxy_lowz_peek_position_z_theta_phi: | ||
| * @galaxy_lowz: a #NcDataGalaxyLowz | ||
| * | ||
| * Returns: (transfer none): the position matrix $(z, \theta, \phi)$. | ||
| */ | ||
| NcmMatrix * | ||
| nc_data_galaxy_lowz_peek_position_z_theta_phi (NcDataGalaxyLowz *galaxy_lowz) | ||
| { | ||
| g_return_val_if_fail (NC_IS_DATA_GALAXY_LOWZ (galaxy_lowz), NULL); | ||
|
|
||
| return galaxy_lowz->position_z_theta_phi; | ||
| } | ||
|
|
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,47 @@ | ||
| /*************************************************************************** | ||
| * nc_data_galaxy_lowz.h | ||
| * | ||
| * Thu Apr 22 10:37:39 2010 | ||
| * Copyright 2010 Sandro Dias Pinto Vitenti | ||
| * <vitenti@uel.br> | ||
| ****************************************************************************/ | ||
| /* | ||
| * numcosmo | ||
| * Copyright (C) 2012 Sandro Dias Pinto Vitenti <vitenti@uel.br> | ||
| * | ||
| * numcosmo is free software: you can redistribute it and/or modify it | ||
| * under the terms of the GNU General Public License as published by the | ||
| * Free Software Foundation, either version 3 of the License, or | ||
| * (at your option) any later version. | ||
| * | ||
| * numcosmo is distributed in the hope that it will be useful, but | ||
| * WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | ||
| * See the GNU General Public License for more details. | ||
| * | ||
| * You should have received a copy of the GNU General Public License along | ||
| * with this program. If not, see <http://www.gnu.org/licenses/>. | ||
| */ | ||
|
|
||
| #ifndef _NC_DATA_GALAXY_LOWZ_H_ | ||
| #define _NC_DATA_GALAXY_LOWZ_H_ | ||
|
|
||
| #include <glib.h> | ||
| #include <glib-object.h> | ||
| #include <numcosmo/build_cfg.h> | ||
| #include <numcosmo/math/ncm_data_gauss_diag.h> | ||
|
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| G_BEGIN_DECLS | ||
|
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| #define NC_TYPE_DATA_GALAXY_LOWZ (nc_data_galaxy_lowz_get_type ()) | ||
|
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| G_DECLARE_FINAL_TYPE (NcDataGalaxyLowz, nc_data_galaxy_lowz, NC, DATA_GALAXY_LOWZ, NcmDataGaussDiag) | ||
|
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| NcDataGalaxyLowz *nc_data_galaxy_lowz_new_empty (void); | ||
|
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| NcmMatrix *nc_data_galaxy_lowz_peek_position_z_theta_phi (NcDataGalaxyLowz *galaxy_lowz); | ||
|
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| G_END_DECLS | ||
|
|
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| #endif /* _NC_DATA_GALAXY_LOWZ_H_ */ | ||
|
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