Remove f-string for 2.7 compat.

FABLE-3DXRD · Jan 16, 2024 · 498f90d · 498f90d
1 parent 866a259
commit 498f90d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/ImageD11/stress.py b/ImageD11/stress.py
@@ -88,8 +88,8 @@ def __init__(self,
 
 
     def __str__(self):
-        return f"EpsSigSolver:\n phase name: {self.phase_name}\n reference unitcell: {self.unitcell}\n symmetry:" +\
-               f"{self.symmetry}\n unit:{self.stress_unit}\n Stiffness:\n {self.Cij}\n  n ubis: {len(self.UBIs)}"
+        return ("EpsSigSolver:\n phase name: {phase_name}\n reference unitcell: {unitcell}\n symmetry:" +\
+               "{symmetry}\n unit:{stress_unit}\n Stiffness:\n {Cij}\n  n ubis: {nUBIs)}").format(self)
 
     # Load / save / update functions for parameters (from former eps_sig_solver.py)
     ########################################