Fix doc

doc/conf.py

@@ -11,11 +11,15 @@
 # serve to show the default.
 import os
 import sys
+from pathlib import Path
 from unittest import mock
 
-from ..src.pygmsh.__about__ import __version__
+this_dir = Path(__file__).resolve().parent
+about = {}
+with open(this_dir / ".." / "src" / "pygmsh" / "__about__.py") as f:
+    d = exec(f.read(), about)
 
-sys.path.insert(0, os.path.abspath("../"))
+__version__ = about["__version__"]
 
 ON_RTD = os.environ.get("READTHEDOCS", None) == "True"
 

src/pygmsh/__about__.py

@@ -1 +1 @@
-__version__ = "7.1.15"
+__version__ = "7.1.16"

src/pygmsh/common/point.py

@@ -5,9 +5,17 @@ class Point:
     """
     Creates an elementary point.
 
+    Parameters
+    ----------
     x : Give the coordinates X, Y (and Z) of the point in the three-dimensional
         Euclidean space.
     mesh_size : The prescribed mesh element size at this point.
+
+
+    Attributes
+    ----------
+    x : array-like
+        Point coordinates.
     """
 
     dim = 0