Python getValue示例

编程语言: Python

命名空间/包名称: pyalgotrade.technical.ratio

方法/功能: getValue

hotexamples.com的示例: 2

Python getValue - 已找到2个示例。这些是从开源项目中提取的最受好评的pyalgotrade.technical.ratio.getValue现实Python示例。您可以评价示例，以帮助我们提高示例质量。

示例#1

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	def testNegativeValues(self):
		ratio = self.__buildRatio([-1, -2, -1])
		self.assertTrue(ratio.getValueAbsolute(-1) == None)
		self.assertTrue(ratio.getValueAbsolute(0) == None)
		self.assertTrue(ratio.getValueAbsolute(1) == -1)
		self.assertTrue(ratio.getValueAbsolute(2) == 0.5)
		self.assertTrue(ratio.getValueAbsolute(3) == None)

		self.assertTrue(ratio.getValue(1) == ratio.getValueAbsolute(1))
		self.assertTrue(ratio.getValue() == ratio.getValueAbsolute(2))

示例#2

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	def testSimple(self):
		ratio = self.__buildRatio([1, 2, 1])
		self.assertTrue(ratio.getValueAbsolute(-1) == None)
		self.assertTrue(ratio.getValueAbsolute(0) == None)
		self.assertTrue(ratio.getValueAbsolute(1) == 1)
		self.assertTrue(ratio.getValueAbsolute(2) == -0.5)
		self.assertTrue(ratio.getValueAbsolute(3) == None)

		self.assertTrue(ratio.getValue(1) == ratio.getValueAbsolute(1))
		self.assertTrue(ratio.getValue() == ratio.getValueAbsolute(2))