Fastkde2 (#352)

* api fix (camelCase to snake_case)

* don't use xarray

* version bump

README.rst

@@ -2,7 +2,7 @@
 anesthetic: nested sampling post-processing
 ===========================================
 :Authors: Will Handley and Lukas Hergt
-:Version: 2.5.1
+:Version: 2.5.2
 :Homepage: https://github.com/handley-lab/anesthetic
 :Documentation: http://anesthetic.readthedocs.io/
 

anesthetic/_version.py

@@ -1 +1 @@
-__version__ = '2.5.1'
+__version__ = '2.5.2'

anesthetic/kde.py

@@ -35,8 +35,9 @@ def fastkde_1d(d, xmin=None, xmax=None):
     d_ = mirror_1d(d, xmin, xmax)
     with warnings.catch_warnings():
         warnings.simplefilter("ignore")
-        p, x = fastKDE.pdf(d_, axisExpansionFactor=f,
-                           numPointsPerSigma=10*(2-f))
+        p, x = fastKDE.pdf(d_, axis_expansion_factor=f,
+                           num_points_per_sigma=10*(2-f),
+                           use_xarray=False)
     p *= 2-f
 
     if xmin is not None:
@@ -79,8 +80,9 @@ def fastkde_2d(d_x, d_y, xmin=None, xmax=None, ymin=None, ymax=None):
 
     with warnings.catch_warnings():
         warnings.simplefilter("ignore")
-        p, (x, y) = fastKDE.pdf(d_x_, d_y_, axisExpansionFactor=f,
-                                numPointsPerSigma=10*(2-f[0])*(2-f[1]))
+        p, (x, y) = fastKDE.pdf(d_x_, d_y_, axis_expansion_factor=f,
+                                num_points_per_sigma=10*(2-f[0])*(2-f[1]),
+                                use_xarray=False)
 
     p *= (2-f[0])
     p *= (2-f[1])