本文整理汇总了Python中taxcalc.Calculator.total_weight方法的典型用法代码示例。如果您正苦于以下问题：Python Calculator.total_weight方法的具体用法？Python Calculator.total_weight怎么用？Python Calculator.total_weight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taxcalc.Calculator的用法示例。
在下文中一共展示了Calculator.total_weight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_calculator_using_nonstd_input
# 需要导入模块: from taxcalc import Calculator [as 别名]
# 或者: from taxcalc.Calculator import total_weight [as 别名]
def test_calculator_using_nonstd_input(rawinputfile):
"""
Test Calculator using non-standard input records.
"""
# check Calculator handling of raw, non-standard input data with no aging
pol = Policy()
pol.set_year(RAWINPUTFILE_YEAR) # set policy params to input data year
nonstd = Records(data=rawinputfile.name,
gfactors=None, # keeps raw data unchanged
weights=None,
start_year=RAWINPUTFILE_YEAR) # set raw input data year
assert nonstd.array_length == RAWINPUTFILE_FUNITS
calc = Calculator(policy=pol, records=nonstd,
sync_years=False) # keeps raw data unchanged
assert calc.current_year == RAWINPUTFILE_YEAR
calc.calc_all()
assert calc.weighted_total('e00200') == 0
assert calc.total_weight() == 0
varlist = ['RECID', 'MARS']
dframe = calc.dataframe(varlist)
assert isinstance(dframe, pd.DataFrame)
assert dframe.shape == (RAWINPUTFILE_FUNITS, len(varlist))
mars = calc.array('MARS')
assert isinstance(mars, np.ndarray)
assert mars.shape == (RAWINPUTFILE_FUNITS,)
exp_iitax = np.zeros((nonstd.array_length,))
assert np.allclose(calc.array('iitax'), exp_iitax)
mtr_ptax, _, _ = calc.mtr(wrt_full_compensation=False)
exp_mtr_ptax = np.zeros((nonstd.array_length,))
exp_mtr_ptax.fill(0.153)
assert np.allclose(mtr_ptax, exp_mtr_ptax)