def test_ADX(self):
'''
talib ADX and test ADX differences are NaN or within tolerances
'''
field_map = {
'last': 'close',
}
input = remap(field_map, self.adxdata)
calc = Series(ADX(input))
diff = calc - input['adx']
test = lambda x: isnan(x) | (x >= -1.0 and x <= 1.0)
self.assertTrue(all(test(x) for x in diff))
def test_ADX(self):
'''
talib ADX and test ADX differences are NaN or within tolerances
'''
field_map = {
'last': 'close',
}
input = remap(field_map, self.adxdata)
calc = Series(ADX(input))
diff = calc - input['adx']
test = lambda x: isnan(x) | (x >= -1.0 and x <= 1.0)
self.assertTrue(all(test(x) for x in diff))
def test_DI(self):
'''
talib DI and test DI differences are NaN or within tolerances
'''
field_map = {
'last': 'close',
}
input = remap(field_map, self.adxdata)
fcn_map = {
'pdi': PLUS_DI,
'mdi': MINUS_DI,
}
for (k, f) in fcn_map.items():
calc = Series(f(input))
diff = calc - input[k]
test = lambda x: isnan(x) | (x >= -1.0 and x <= 1.0)
self.assertTrue(all(test(x) for x in diff))
def test_DI(self):
'''
talib DI and test DI differences are NaN or within tolerances
'''
field_map = {
'last': 'close',
}
input = remap(field_map, self.adxdata)
fcn_map = {
'pdi': PLUS_DI,
'mdi': MINUS_DI,
}
for (k, f) in fcn_map.items():
calc = Series(f(input))
diff = calc - input[k]
test = lambda x: isnan(x) | (x >= -1.0 and x <= 1.0)
self.assertTrue(all(test(x) for x in diff))
