不能同时运行2个窗体

[789456123]

我不懂Python，运行一个程序时出现如下错：打开一个窗体，另一个窗体会被强制退出。
错误代码如下：
/usr/lib/python2.7/dist-packages/numpy/core/fromnumeric.py:2374: RuntimeWarning: invalid value encountered in double_scalars
return mean(axis, dtype, out)
Traceback (most recent call last):
File "DSA_Wo_Gui.py", line 37, in <module>
Spectrum_Anlz.Start_DSA()
File "DSA_Wo_Gui.py", line 32, in Start_DSA
results=PNG.Plotting_Data(input_values,demod_state)
File "/home/dduy/Documents/PythonPolarisTrunk/DSA_No_Gui/Plot_NO_GUI.py", line 76, in Plotting_Data
[Samples,samples_len,statistics,LastMarkerWord] = getting.get_samples(input_values[i+2],demod_state)
File "/home/dduy/Documents/PythonPolarisTrunk/DSA_No_Gui/Data_From_Dem.py", line 86, in get_samples
MAX_ICOMP = np.max(np.real(samples))
File "/usr/lib/python2.7/dist-packages/numpy/core/fromnumeric.py", line 1833, in amax
return amax(axis, out)
ValueError: zero-size array to maximum.reduce without identity
*** connection closed

麻烦帮我看下我应该如何操作，或修改代码

[789456123]

麻烦帮我看下 多谢了

[789456123]

麻烦帮看下 多谢

[xiaoleisj0]

ValueError: zero-size array to maximum.reduce without identity 看错误提示是你试图对一个0元素的Array对象进行出栈操作，检查一下你的samples对象吧

[屎克螂]

修代码 代码呢？