added declaration of 'result_coefficient' and 'result_variables'

11 months ago · 11f0b199fa
1 changed files with 3 additions and 1 deletions
--- a/src/main/py/read_math_function.py
+++ b/src/main/py/read_math_function.py
@ -96,3 +96,5 @@ def simplify_product_function(type, function):
    if type != "p":
        return False
    terms = function.split('*')
+    result_coefficient = 1
+    result_variables = ""