get_galaxies_features_new: get_galaxies_features_new

In Martindelosrios/MeSsI: Merging Systems Identification Algorithm

Description

This function estimates the features for a catalog of galaxies.

Usage

get_galaxies_features_new(
  dat,
  ClustersData,
  name.gal = "galaxiesOutput.dat",
  featuresFunctions = list(DresslerShectmanIndividual, DresslerShectmanIndividual2,
    shapiro.testGals, sf.testGals, ad.testGals, cvm.testGals, lillie.testGals,
    pearson.testGals),
  featuresNames = c("delta", "delta2", "sw_gal", "sf_gal", "ad_gal", "cvm_gal",
    "lillie_gal", "pearson_gal"),
  GfeaturesNames = c("Delta", "pval_ds", "ngal", "sw_cum", "sf_cum", "ad_cum",
    "cvm_cum", "lillie_cum", "pearson_cum", "col_cum", "mag_cum", "ind_cum"),
  write = TRUE
)

Arguments

dat	Data frame with a the angular coordinates (ra and dec in radians), the redshift, the color (g-r), the apparent magnitude (r) and the id of the group for each galaxy of each galaxy cluster. The columns must be named 'ra', 'dec' and 'z', 'color', 'mag' and 'id'.
ClustersData	Data frame with a the information of the galaxy cluster. Must have the same data as the output of ClusterFeatures.

Value

Data frame with the features of all the galaxies of the catalog.

Examples

get_galaxies_features(dat, ClustersData)

Martindelosrios/MeSsI documentation built on May 14, 2021, 3:43 p.m.