get_cluster_features_new: get_cluster_features_new

In Martindelosrios/MeSsI: Merging Systems Identification Algorithm

Description

This function estimates the features for a catalog of galaxy clusters.

Usage

get_cluster_features_new(
  dat,
  ntotal = 0,
  name.groups = "clustersOutput.dat",
  featuresFunctions = list(ngalFunction, colorFunction, mag_maxFunction,
    gap_magFunction, DresslerShectmanTest, DresslerShectmanTest2, DresslerShectmanPval,
    DresslerShectmanIter, shapiro.testGroup, sf.testGroup, ad.testGroup, cvm.testGroup,
    lillie.testGroup, pearson.testGroup),
  featuresNames = c("ngal", "color", "mag_max", "gap_mag", "Delta", "Delta2", "pval_ds",
    "ind", "pval_sw", "pval_sf", "pval_ad", "pval_cvm", "pval_lillie", "pval_pearson"),
  write = TRUE,
  ngal.lim = 30
)

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'.

Value

Data frame with the features of all the galaxy clusters.

Examples

get_cluster_features(dat)

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