catl_clean¶
-
sdss_catl_utils.mocks_manager.catl_utils.
catl_clean
(catl_pd, catl_kind, catl_info='memb', reindex=True)[source] [edit on github]¶ Cleans and removes the
bad
rows, i.e. those that containfailed
entries for sSFR and Mstar.Parameters: - catl_pd :
pandas.DataFrame
DataFrame containing the information about galaxies or galaxy groups.
- catl_kind : {
data
,mocks
}str
, optional Type of the catalogue being analyzed. This variable corresponds to whether a
real
orsynthetic/mock
catalogue is being read/analyzed.- Options:
data
: Catalogue(s) from the SDSSreal
cataloguesmocks
: Catalogue(s) from themock
catalogues.
- catl_info : {
memb
,groups
}bool
, optional Option for which type of catalogue is being analyzed. This variable correspondos to whether a
galaxy
-catalogue or agroup
-catalogue is being analyzed. This variable is set tomemb
by default.- Options:
memb
: Galaxy catalogue with themember
galaxies of groups.groups
: Catalogues withgroup
information.
- reindex :
bool
, optional If
True
, the output catalogue is reindexed from the original dataframecatl_pd
. This variable is set toTrue
by default.
Returns: - catl_pd_mod :
pandas.DataFrame
Modified clean version of
catl_pd
. It removes thefailed
values.
Raises: - SDSSCatlUtils_Error : Exception from
SDSSCatlUtils_Error
Program exception if input parameters are
not
accepted.
- catl_pd :