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Much pythagoras, plus better point thickness and display implementations

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This commit is contained in:
Grant Sanderson
2015-10-09 19:53:38 -07:00
parent b8fba1f3ec
commit e2fc29851e
14 changed files with 2831 additions and 81 deletions
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7
helpers.py
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@ -238,8 +238,11 @@ def angle_between(v1, v2):
v2 / np.linalg.norm(v2)
))
def angle_of_vector(vector):
"""
Returns polar coordinate theta when vector is project on xy plane
"""
return np.log(complex(*vector[:2])).imag