@文心快码BaiduComatetypeerror: index.name must be a hashable type 文心快码BaiduComate 1. 解释“hashable type”是什么 在Python中,“hashable type”指的是可以被哈希(或散列)的数据类型。哈希是一个函数,它将输入(一个对象)映射到一个固定大小的数值(哈希值),这个数值可以用来快速检索
if name in skip_check_coord_name: continue elif name in indexes: index_dims = indexes.get_all_dims(name) if any(d in dims for d in index_dims): # can safely skip checking index's non-array dimensions # and index's other coordinates since those must be all # included in...
nb_func(1, 3, test_prefix) expected = "must be a literal string" self.assertIn(expected, str(raises.exception)) self.assertEqual( nb_func(2, 3, None), normalize_axis_index(2, 3) ) if __name__ == '__main__': unittest.main()...
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lower_bound = 1e-10 # rate must be positive else: # normal model strike_at_maxvega = swaption.forward # at which max vega occurs lower_bound = -1e2 # rate can be negative cutoff_vega = swaption.vega(strike_at_maxvega) / 100.0 # cutoff at vega that is 100 times smallerfind...