From 4c5ba07d9c2f044c179d3bfdd41a6f9f20691ac9 Mon Sep 17 00:00:00 2001
From: Hong-Phuc Bui <hong-phuc.bui@htwsaar.de>
Date: Wed, 04 Jun 2025 14:16:25 +0200
Subject: [PATCH] implement polynomial
---
polymonial/polynomial.py | 20 ++++++++------------
1 files changed, 8 insertions(+), 12 deletions(-)
diff --git a/polymonial/polynomial.py b/polymonial/polynomial.py
index 0f8052e..b847224 100644
--- a/polymonial/polynomial.py
+++ b/polymonial/polynomial.py
@@ -1,17 +1,7 @@
class Polynomial:
def __init__(self, *argv: float):
- self.__coefficients = []
- for c in argv:
- self.__coefficients.append(c)
+ self.__coefficients = tuple(argv)
- def __repr__(self) -> str:
- coe = []
- for c in self.__coefficients:
- coe.append(f'{c}')
- return ' '.join(coe)
-
- def __str__(self):
- return self.__repr__()
def evaluate(self, x: float) -> tuple[float, list[float]]:
p = self.__coefficients[-1]
@@ -19,4 +9,10 @@
for ak in self.__coefficients[-2::-1]:
p = ak + (p * x)
c.insert(0, p)
- return c[0], c[1:]
\ No newline at end of file
+ return c[0], c[1:]
+
+ def __repr__(self) -> str:
+ coe = []
+ for c in self.__coefficients:
+ coe.append(f'{c}')
+ return ' '.join(coe)
--
Gitblit v1.10.0-SNAPSHOT