Fix docstrings of And(), Or(), Not()

[linpy.git] / linpy / linexprs.py

diff --git a/linpy/linexprs.py b/linpy/linexprs.py
index d2554a0..961502d 100644 (file)
--- a/linpy/linexprs.py
+++ b/linpy/linexprs.py
@@ -405,7 +405,7 @@ class LinExpr:
     @classmethod
     def fromsympy(cls, expr):
         """
-        Create a linear expression from a sympy expression. Raise TypeError is
+        Create a linear expression from a SymPy expression. Raise TypeError is
         the sympy expression is not linear.
         """
         import sympy
@@ -431,7 +431,7 @@ class LinExpr:
 
     def tosympy(self):
         """
-        Convert the linear expression to a sympy expression.
+        Convert the linear expression to a SymPy expression.
         """
         import sympy
         expr = 0