v0.5.12

var_name is set to xi

Author: bartzbeielstein

pyproject.toml

@@ -7,7 +7,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "spotPython"
-version = "0.5.11"
+version = "0.5.12"
 authors = [
   { name="T. Bartz-Beielstein", email="tbb@bartzundbartz.de" }
 ]

src/spotPython/spot/spot.py

@@ -150,6 +150,9 @@ def __init__(
         optimizer=None,
         optimizer_control={},
     ):
+        # use x0, x1, ... as default variable names:
+        if var_name is None:
+            var_name = ["x" + str(i) for i in range(len(lower))]
         # small value:
         self.eps = sqrt(spacing(1))
         self.fun = fun