add missing imports

sagemath · Feb 7, 2022 · 48eab64 · 48eab64
1 parent 8128f66
commit 48eab64
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/sage/plot/misc.py b/src/sage/plot/misc.py
@@ -12,6 +12,9 @@
 #
 #                  http://www.gnu.org/licenses/
 #*****************************************************************************
+from sage.ext.fast_eval import fast_float
+
+from sage.structure.element import is_Vector, Expression
 
 def setup_for_eval_on_grid(funcs,
                            ranges,