Python DataFrame.fromDict示例

示例#1

 def testDict(self):
     dic = {'aa': 'bb', 'c': 'a'}
     self.assertEqual(dic, DataFrame.fromDict(dic).toDict())
     dic = {1: 2}
     self.assertEqual(dic, DataFrame.fromDict(dic).toDict())
     dic = {1: 2, 3: 4}
     self.assertEqual(dic, DataFrame.fromDict(dic).toDict())
     dic = {2.0: ('a', 'b'), 3: ('1', '2')}
     self.assertEqual(dic, DataFrame.fromDict(dic).toDict())
     dic = {(2.0, 'c'): ('a', 'b'), (3, 'a'): ('1', '2')}
     self.assertEqual(dic, DataFrame.fromDict(dic).toDict())

示例#2

文件： test_dataframe.py 项目： ampl/amplpy

 def testDict(self):
     dic = {"aa": "bb", "c": "a"}
     self.assertEqual(dic, DataFrame.fromDict(dic).toDict())
     dic = {1: 2}
     self.assertEqual(dic, DataFrame.fromDict(dic).toDict())
     dic = {1: 2, 3: 4}
     self.assertEqual(dic, DataFrame.fromDict(dic).toDict())
     dic = {2.0: ("a", "b"), 3: ("1", "2")}
     self.assertEqual(dic, DataFrame.fromDict(dic).toDict())
     dic = {(2.0, "c"): ("a", "b"), (3, "a"): ("1", "2")}
     self.assertEqual(dic, DataFrame.fromDict(dic).toDict())
     df = DataFrame("x", "y")
     dic = {1: 12, 2: 23}
     df.setValues(dic)
     self.assertEqual(dic, df.toDict())
     df = DataFrame("x", ["y", "z"])
     dic = {1: (12, 2), 2: (23, -1)}
     df.setValues(dic)
     self.assertEqual(dic, df.toDict())
     df = DataFrame("x", ["y", "z"])
     df.setValues({1: [1, 2]})
     self.assertEqual({1: (1, 2)}, df.toDict())