update test

Author: segasai

CHANGELOG.md

@@ -8,6 +8,15 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 ### Added
 ### Changed
 ### Fixed
+[3.0.0 - Unreleased]
+### Added
+
+### Changed
+- Remove n_effective option from static sampler run_nested
+- Remove custom update_func
+- Remove hslice
+- Remove 'user-defined' proposal distribution
+### Fixed
 
 [2.1.5 - 2024-12-17]
 ### Fixed

tests/test_gau.py

@@ -206,26 +206,6 @@ def test_generator():
     check_results_gau(res, g, rstate)
 
 
-def test_n_effective():
-    # Test that n_effective controls the sample size
-    rstate = get_rstate()
-    g = Gaussian()
-    sampler = dynesty.NestedSampler(g.loglikelihood,
-                                    g.prior_transform,
-                                    g.ndim,
-                                    nlive=nlive,
-                                    rstate=rstate)
-    target_n_effective = 2
-
-    current_n_effective = sampler.n_effective
-
-    for _ in sampler.sample(add_live=False, n_effective=target_n_effective):
-        previous_n_effective = current_n_effective
-        current_n_effective = sampler.n_effective
-
-    assert current_n_effective > target_n_effective > previous_n_effective
-
-
 # try all combinations except
 @pytest.mark.parametrize(
     "bound,sample",

tests/test_misc.py

@@ -252,15 +252,6 @@ def test_neff():
     # test of neff functionality
     ndim = 2
     rstate = get_rstate()
-    sampler = dynesty.NestedSampler(loglike,
-                                    prior_transform,
-                                    ndim,
-                                    nlive=nlive,
-                                    rstate=rstate)
-    assert sampler.n_effective == 0
-    sampler.run_nested(print_progress=printing)
-    assert sampler.n_effective > 10
-
     sampler = dynesty.DynamicNestedSampler(loglike,
                                            prior_transform,
                                            ndim,