Fix issue19

docs/source/release-notes/0.8.rst

@@ -160,3 +160,8 @@ Hotfix for 0.8.11 (Missed imports).
 ------
 
 Add the summary message to the :ref:`rad-identify-wannier-centres` script.
+
+0.8.14
+------
+
+Resolve :issue:`19`

radtools/__init__.py

@@ -21,10 +21,10 @@
 """
 
 
-__version__ = "0.8.13"
+__version__ = "0.8.14"
 __doclink__ = "rad-tools.org"
-__git_hash__ = "43a49a2aaa1472db5dd040fa5186cc293e9b7e45"
-__release_date__ = "4 March 2024"
+__git_hash__ = "664bf724a51d4e839ac3b4a820f3d7de9edb8fd4"
+__release_date__ = "28 May 2024"
 
 
 from . import (

radtools/crystal/lattice.py

@@ -130,7 +130,7 @@ class Lattice:
     """
 
     def __init__(self, *args, standardize=True, **kwargs) -> None:
-        self.eps_rel = REL_TOL
+        self._eps_rel = REL_TOL
         self._cell = None
         self._type = None
         self._kpoints = None
@@ -728,6 +728,26 @@ def eps(self):
 
         return self.eps_rel * abs(self.unit_cell_volume) ** (1 / 3.0)
 
+    @property
+    def eps_rel(self):
+        r"""
+        Relative epsilon
+
+        Returns
+        -------
+        eps_rel : float
+        """
+
+        return eps_rel
+
+    @eps_rel.setter
+    def eps_rel(self, new_value):
+        try:
+            self.eps_rel = float(new_value)
+        except ValueError:
+            raise ValueError("Not a float")
+        self._type = None
+
     def type(self, eps_rel=None):
         r"""
         Identify the lattice type.