Increase the default dynesty checkpoint time to 30 minutes

bilby/core/sampler/dynesty.py

@@ -122,7 +122,7 @@ class Dynesty(NestedSampler):
     """
     default_kwargs = dict(bound='multi', sample='rwalk',
                           verbose=True, periodic=None, reflective=None,
-                          check_point_delta_t=600, nlive=1000,
+                          check_point_delta_t=1800, nlive=1000,
                           first_update=None, walks=100,
                           npdim=None, rstate=None, queue_size=1, pool=None,
                           use_pool=None, live_points=None,

test/core/sampler/dynesty_test.py

@@ -34,7 +34,7 @@ class TestDynesty(unittest.TestCase):
             periodic=None,
             reflective=None,
             verbose=True,
-            check_point_delta_t=600,
+            check_point_delta_t=1800,
             nlive=1000,
             first_update=None,
             npdim=None,
@@ -90,7 +90,7 @@ class TestDynesty(unittest.TestCase):
             periodic=[],
             reflective=[],
             verbose=True,
-            check_point_delta_t=600,
+            check_point_delta_t=1800,
             nlive=1000,
             first_update=None,
             npdim=None,