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[pre-commit.ci] auto fixes from pre-commit.com hooks

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pre-commit-ci[bot] 2024-11-20 12:30:51 +00:00
parent 851c740d21
commit 1f470e7932
3 changed files with 8 additions and 10 deletions
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6
audio_filters/butterworth_filter.py
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@ -113,7 +113,7 @@ def make_allpass(
>>> filter = make_allpass(1000, 48000) >>> filter = make_allpass(1000, 48000)
>>> filter.a_coeffs + filter.b_coeffs # doctest: +NORMALIZE_WHITESPACE >>> filter.a_coeffs + filter.b_coeffs # doctest: +NORMALIZE_WHITESPACE
[1.0922959556412573, -1.9828897227476208, 0.9077040443587427, [1.0922959556412573, -1.9828897227476208, 0.9077040443587427,
0.9077040443587427, -1.9828897227476208, 1.0922959556412573] 0.9077040443587427, -1.9828897227476208, 1.0922959556412573]
""" """
w0 = tau * frequency / samplerate w0 = tau * frequency / samplerate
@ -173,7 +173,7 @@ def make_lowshelf(
>>> filter = make_lowshelf(1000, 48000, 6) >>> filter = make_lowshelf(1000, 48000, 6)
>>> filter.a_coeffs + filter.b_coeffs # doctest: +NORMALIZE_WHITESPACE >>> filter.a_coeffs + filter.b_coeffs # doctest: +NORMALIZE_WHITESPACE
[3.0409336710888786, -5.608870992220748, 2.602157875636628, [3.0409336710888786, -5.608870992220748, 2.602157875636628,
3.139954022810743, -5.591841778072785, 2.5201667380627257] 3.139954022810743, -5.591841778072785, 2.5201667380627257]
""" """
w0 = tau * frequency / samplerate w0 = tau * frequency / samplerate
@ -210,7 +210,7 @@ def make_highshelf(
>>> filter = make_highshelf(1000, 48000, 6) >>> filter = make_highshelf(1000, 48000, 6)
>>> filter.a_coeffs + filter.b_coeffs # doctest: +NORMALIZE_WHITESPACE >>> filter.a_coeffs + filter.b_coeffs # doctest: +NORMALIZE_WHITESPACE
[2.2229172136088806, -3.9587208137297303, 1.7841414181566304, [2.2229172136088806, -3.9587208137297303, 1.7841414181566304,
4.295432981120543, -7.922740859457287, 3.6756456963725253] 4.295432981120543, -7.922740859457287, 3.6756456963725253]
""" """
w0 = tau * frequency / samplerate w0 = tau * frequency / samplerate

7
maths/pythagoras.py
View File

@ -1,4 +1,4 @@
"""Uses Pythagoras theorem """Uses Pythagoras theorem
to calculate the distance between two points in space.""" to calculate the distance between two points in space."""
import math import math
@ -18,12 +18,11 @@ def distance(a: Point, b: Point) -> float:
""" """
>>> point1 = Point(2, -1, 7) >>> point1 = Point(2, -1, 7)
>>> point2 = Point(1, -3, 5) >>> point2 = Point(1, -3, 5)
>>> print(f"Distance from {point1} to {point2} >>> print(f"Distance from {point1} to {point2}
is {distance(point1, point2)}") is {distance(point1, point2)}")
Distance from Point(2, -1, 7) to Point(1, -3, 5) is 3.0 Distance from Point(2, -1, 7) to Point(1, -3, 5) is 3.0
""" """
return math.sqrt(abs((b.x - a.x) ** 2 + (b.y - a.y) ** 2 return math.sqrt(abs((b.x - a.x) ** 2 + (b.y - a.y) ** 2 + (b.z - a.z) ** 2))
+ (b.z - a.z) ** 2))
if __name__ == "__main__": if __name__ == "__main__":

5
sorts/quick_sort.py
View File

@ -35,12 +35,11 @@ def quick_sort(collection: list) -> list:
lesser_partition, greater_partition = partition(collection, pivot) lesser_partition, greater_partition = partition(collection, pivot)
return [*quick_sort(lesser_partition), pivot, return [*quick_sort(lesser_partition), pivot, *quick_sort(greater_partition)]
*quick_sort(greater_partition)]
def partition(collection: list, pivot) -> tuple[list, list]: def partition(collection: list, pivot) -> tuple[list, list]:
"""Partition the collection into two lists: elements less """Partition the collection into two lists: elements less
than or equal to the pivot, and elements greater than the pivot. than or equal to the pivot, and elements greater than the pivot.
:param collection: a mutable collection of comparable items :param collection: a mutable collection of comparable items
:param pivot: the pivot element :param pivot: the pivot element