<p>我试图使用JPype的JArray命令将numpy数组转换为类似Java的数组。在</p>
<pre><code>values = valBD.ReadAsArray()
JArray(float, values.ndim)(values)
</code></pre>
<p>导致以下错误消息:</p>
<blockquote>
<p>JArray(float, values.ndim)(values)
File
"c:\Python26\lib\site-packages\jpype_jarray.py",
line 125, in JArray elif issubclass(t,
_jclass._JAVAOBJECT): </p>
<p><strong>TypeError</strong>: issubclass() arg 2 must be a class or tuple of classes</p>
</blockquote>
<p>你有什么建议吗?
谢谢,
马尔特维格</p>