本文整理汇总了Python中auvsi_suas.models.target.Target.similar_classifications_ratio方法的典型用法代码示例。如果您正苦于以下问题：Python Target.similar_classifications_ratio方法的具体用法？Python Target.similar_classifications_ratio怎么用？Python Target.similar_classifications_ratio使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类auvsi_suas.models.target.Target的用法示例。
在下文中一共展示了Target.similar_classifications_ratio方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_similar_classifications_ratio
# 需要导入模块: from auvsi_suas.models.target import Target [as 别名]
# 或者: from auvsi_suas.models.target.Target import similar_classifications_ratio [as 别名]
def test_similar_classifications_ratio(self):
"""Tests similar classification ratios are computed correctly."""
# Test equal standard targets.
l = GpsPosition(latitude=38, longitude=-76)
l.save()
t1 = Target(user=self.user,
target_type=TargetType.standard,
location=l,
orientation=Orientation.s,
shape=Shape.square,
background_color=Color.white,
alphanumeric='ABC',
alphanumeric_color=Color.black,
description='Test target',
description_approved=True,
autonomous=True)
t1.save()
t2 = Target(user=self.user,
target_type=TargetType.standard,
location=l,
orientation=Orientation.s,
shape=Shape.square,
background_color=Color.white,
alphanumeric='ABC',
alphanumeric_color=Color.black,
description='Test other target',
description_approved=False,
autonomous=True)
t2.save()
self.assertAlmostEqual(1.0, t1.similar_classifications_ratio(t2))
# Test unequal standard targets.
t1.alphanumeric = 'DEF'
t1.alphanumeric_color = Color.blue
t1.save()
self.assertAlmostEqual(3.0 / 5.0, t1.similar_classifications_ratio(t2))
t1.shape = Shape.circle
t1.background_color = Color.orange
t1.save()
self.assertAlmostEqual(1.0 / 5.0, t1.similar_classifications_ratio(t2))
# Test different types.
t1.target_type = TargetType.off_axis
t1.save()
self.assertAlmostEqual(0, t1.similar_classifications_ratio(t2))
# Test off_axis is same as standard.
t2.target_type = TargetType.off_axis
t2.alphanumeric = 'DEF'
t2.save()
self.assertAlmostEqual(2.0 / 5.0, t1.similar_classifications_ratio(t2))
# Test emergent type based on description approval.
t1.target_type = TargetType.emergent
t1.save()
t2.target_type = TargetType.emergent
t2.save()
self.assertAlmostEqual(0.0, t1.similar_classifications_ratio(t2))
t2.description_approved = True
t2.save()
self.assertAlmostEqual(1.0, t1.similar_classifications_ratio(t2))