我有这个矩阵来绘制:
1.0887e+00 -2.9071e+00 2.2645e+00 ... 2.2798e-01 6.1273e-01 2.9771e+00
2.4369e-01 -1.5935e+00 1.9538e+00 ... -8.5572e-01 1.2877e+00 7.0469e-01
2.4409e-01 -1.4260e+00 1.0422e+00 ... -9.8817e-01 8.8775e-01 4.3492e-01
... ⋱ ...
1.5589e+00 -1.9514e+00 1.5131e+00 ... -4.2420e-01 8.9567e-01 1.7066e+00
9.5703e-01 -2.6811e+00 2.4477e+00 ... -1.1068e-01 2.2908e+00 4.0621e+00
8.5307e-01 -2.4534e+00 1.1746e+00 ... -4.7006e-01 1.3858e+00 1.0349e+00
[torch.FloatTensor of size 37x512]
当我应用以下内容时:
import matplotlib.pylot as plt
plt.hist(conv0,bins=100)
我收到以下错误:
matplotlib/axes/_axes.py", line 6177, in hist
if len(xi) > 0:
TypeError: len() of unsized object
我的代码出了什么问题?
答案 0 :(得分:0)
您可能需要将矩阵作为numpy
数组,而不是torch.FloatTensor
。您可以尝试使用FloatTensor
的{{3}}进行转换,例如:
plt.hist(conv0.numpy(), bins=100)