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Title: tf should copy its arguments; instead they are mutated · Issue #112 · python-control/python-control · GitHub

Open Graph Title: tf should copy its arguments; instead they are mutated · Issue #112 · python-control/python-control

X Title: tf should copy its arguments; instead they are mutated · Issue #112 · python-control/python-control

Description: import numpy as np import control num = [[[1]]] den = [[[1,1]]] print('num before',num) g = control.tf(num,den) print('num after',num) outputs num before [[[1]]] num after [[array([1])]] expect num to be unchanged.

Open Graph Description: import numpy as np import control num = [[[1]]] den = [[[1,1]]] print('num before',num) g = control.tf(num,den) print('num after',num) outputs num before [[[1]]] num after [[array([1])]] expect num...

X Description: import numpy as np import control num = [[[1]]] den = [[[1,1]]] print('num before',num) g = control.tf(num,den) print('num after',num) outputs num before [[[1]]] num after [[array([...

Opengraph URL: https://github.com/python-control/python-control/issues/112

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Hey, it has json ld scripts: 
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og:image:altimport numpy as np import control num = [[[1]]] den = [[[1,1]]] print('num before',num) g = control.tf(num,den) print('num after',num) outputs num before [[[1]]] num after [[array([1])]] expect num...
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