我的任务是对不同数字数组的计数直方图（我事先不知道）。而且我对相同的双数数组有麻烦，例如：
double_numbers = np.array([1e20] * 20)
np.histogram(double_numbers, bins=100)
我得到一个错误：
IndexError Traceback (most recent call last)
<ipython-input-37-51958daa5f2c> in <module>()
1 double_numbers = np.array([1e20] * 20)
----> 2 np.histogram(double_numbers, bins=100)
/home/oleksandr/.pyenv/versions/2.7.8/envs/dr2.7.8/lib/python2.7/site-packages/numpy/lib/function_base.pyc in histogram(***failed resolving arguments***)
795 # The index computation is not guaranteed to give exactly
796 # consistent results within ~1 ULP of the bin edges.
--> 797 decrement = tmp_a_data < bin_edges[indices]
798 indices[decrement] -= 1
799 # The last bin includes the right edge. The other bins do not.
IndexError: index -9223372036854775808 is out of bounds for axis 1 with size 101
为什么numpy.histogram尝试获取索引为-9223372036854775808（最小int64数）的值？有numpy的错误吗？