From c67fd1aa7fb5c0bc684ca8635a65e202335cb056 Mon Sep 17 00:00:00 2001
From: Djalim Simaila <DjalimS.pro@outlook.fr>
Date: Wed, 19 Apr 2023 13:35:47 +0200
Subject: [PATCH] Fixed arctan calculations
---
utils/math/utils.py | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/utils/math/utils.py b/utils/math/utils.py
index 15baf25..e30a74d 100644
--- a/utils/math/utils.py
+++ b/utils/math/utils.py
@@ -2,6 +2,7 @@
This module contains some utility functions for math operations.
"""
import numpy as np
+import math
def get_mean(values:list):
"""
@@ -41,7 +42,7 @@ def get_radius_from_x_y(xi:float, yi:float, x_mean:float, y_mean:float):
:param y_mean: mean of y coordinates in the discrete range
:return: radius for this point
"""
- return np.sqrt((xi - x_mean) ** 2 + (yi - y_mean) ** 2)
+ return np.sqrt(np.power((xi - x_mean), 2) + np.power((yi - y_mean), 2))
def get_mean_radius(discrete_values:list):
"""
@@ -92,4 +93,4 @@ def get_teta_from_x_y(xi:float, yi:float, x_mean:float, y_mean:float):
:param y_mean: mean of y coordinates in the discrete range
:return: teta for this point
"""
- return np.arctan2((yi - y_mean),(xi - x_mean))
\ No newline at end of file
+ return math.atan((xi - x_mean)/(yi - y_mean))
\ No newline at end of file
--
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