def ess(sim, n):
"""Calculate effective sample size
Parameters
----------
sim : chains
n : int
Chain index starting from 0
"""
return _chains.effective_sample_size(sim, n)
def ess(sim, n):
"""Calculate effective sample size
Parameters
----------
sim : chains
n : int
Parameter index starting from 0
"""
return _chains.effective_sample_size(sim, n)
def ess(sim, n):
"""Calculate effective sample size
Parameters
----------
sim : chains
n : int
Parameter index starting from 0
"""
try:
ess = _chains.effective_sample_size(sim, n)
except (ValueError, ZeroDivisionError):
ess = nan
return ess
def ess(sim, n):
"""Calculate effective sample size
Parameters
----------
sim : chains
n : int
Parameter index starting from 0
"""
try:
ess = _chains.effective_sample_size(sim, n)
except (ValueError, ZeroDivisionError):
ess = nan
return ess
def ess(sim, n):
"""Calculate effective sample size
Parameters
----------
sim : chains
n : int
Chain index starting from 0
"""
try:
return _chains.effective_sample_size(sim, n)
except:
raise Exception("Effective sample size calculation failed" \
+ "\n- was the parameter index (n) in range?")
