Solve bug with simplification of fractions

2014-09-02 11:44:04 +02:00 · 2014-09-02 11:44:04 +02:00 · eb1088d31f
commit eb1088d31f
parent 412149f22d
2 changed files with 3 additions and 2 deletions
--- a/pymath/expression.py
+++ b/pymath/expression.py
@ -331,6 +331,7 @@ def test(exp):
    print("\n")

 if __name__ == '__main__':
+    Expression.STR_RENDER = txt
    #exp = "2 ^ 3 * 5"
    #test(exp)

--- a/pymath/fraction.py
+++ b/pymath/fraction.py
@ -37,8 +37,8 @@ class Fraction(object):
            n_frac = self

        gcd_ = gcd(abs(n_frac._num), abs(n_frac._denom))
-        if n_frac._num == n_frac._denom:
-            n_frac = Fraction(1,1)
+        if gcd_ == n_frac._denom:
+            n_frac = n_frac._num // gcd_
            steps.append(n_frac)

        elif gcd_ != 1: