lafrite/Mapytex
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

solve bug with simplify fraction (which has not be simplified)

Browse Source
This commit is contained in:
Lafrite 2014-12-21 15:03:56 +01:00
parent 2425a2dfca
commit 027a3ac57a
1 changed files with 8 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
pymath/polynom.py
View File

@ -231,10 +231,9 @@ class Polynom(object):
else:
coef_steps = [coef]
try:
coef_steps.append(coef.simplify())
coef_steps += coef.simplify()
except AttributeError:
pass
# On ajoute toutes ces étapes
coefs_steps.append(coef_steps)
@ -328,6 +327,8 @@ class Polynom(object):
steps += p.simplify()
#print("steps -> \n", "\n".join(["\t {}".format(s._coef) for s in steps]))
return steps
def __rmul__(self, other):
@ -346,26 +347,29 @@ def test(p,q):
print(p, "+", q)
for i in (p + q):
#print(repr(i))
#print("\t", str(i.postfix))
print("\t", str(i.postfix))
print(i)
#print((p+q)[-1]._coef)
print("\n Moins ------")
for i in (p - q):
#print(repr(i))
#print("\t", str(i.postfix))
print(i)
#print((p-q)[-1]._coef)
print("\n Multiplier ------")
for i in (p * q):
#print(repr(i))
#print("\t", str(i.postfix))
print(i)
#print((p*q)[-1]._coef)
if __name__ == '__main__':
from .fraction import Fraction
p = Polynom([1, -2 ])
q = Polynom([4, 7])
q = Polynom([4, 7, 4])
test(p,q)
q = Polynom([0, Fraction(1,2), 0, Fraction(-4,3)])