小编Iva*_*ner的帖子

我的输入看起来像这样:

[
[1, 2, 3]
[4, 5, 6]
[7, 8, 9]
...]

形状(1, num_samples, num_features)和标签看起来像这样:

[
[0, 1]
[1, 0]
[1, 0]
...]

形状(1, num_samples, 2).

但是,当我尝试运行以下Keras代码时,我收到此错误: ValueError: Error when checking model target: expected dense_1 to have 2 dimensions, but got array with shape (1, 8038, 2).从我所读到的,这似乎源于我的标签是2D,而不仅仅是整数.这是否正确,如果是这样,我如何使用Keras的单热标签？

这是代码:

num_features = 463
trX = np.random(8038, num_features)
trY = # one-hot array of shape (8038, 2) as described above

def keras_builder():  #generator to build the inputs …

我有两个 numpy 数组（A 和 B）。它们在打印时看起来像这样：

A：

[array([0, 0, 0]) array([0, 0, 0]) array([1, 0, 0]) array([0, 0, 0])
 array([0, 0, 0]) array([0, 0, 0]) array([0, 0, 0]) array([0, 0, 0])
 array([0, 0, 0]) array([0, 0, 0]) array([0, 0, 1]) array([0, 0, 0])
 array([1, 0, 0]) array([0, 0, 1]) array([0, 0, 0]) array([0, 0, 0])
 array([0, 0, 0]) array([1, 0, 0]) array([0, 0, 1]) array([0, 0, 0])]

乙：

[[  4.302135e-01   4.320091e-01   4.302135e-01   4.302135e-01
    1.172584e+08]
 [  4.097128e-01   4.097128e-01   4.077675e-01   4.077675e-01
    4.397120e+07]
 [ …

我在终端中运行了此脚本：

nmap -p 80 --script http-joomla-brute --script-args 'passdb=/Users/abc/Documents/passwords.txt,http-joomla-brute.threads=5,brute.firstonly=true, unpwdb.timelimit=0' my.website.here.

它显示如下：

Starting Nmap 6.40-2 ( http://nmap.org ) at 2014-04-02 19:39 EDT
Stats: 0:02:21 elapsed; 0 hosts completed (1 up), 1 undergoing Script Scan
NSE Timing: About 0.00% done
Stats: 0:03:41 elapsed; 0 hosts completed (1 up), 1 undergoing Script Scan
NSE Timing: About 0.00% done
Stats: 0:05:46 elapsed; 0 hosts completed (1 up), 1 undergoing Script Scan
NSE Timing: About 0.00% done
Stats: 0:05:50 elapsed; 0 hosts completed (1 up), …

我有一个我要导入的文本文件作为在此for-while循环中使用的列表:

text_file = open("/Users/abc/test.txt", "r")
list1 = text_file.readlines
list2=[]
    for item in list1:
        number=0
        while number < 5:
            list2.append(str(item)+str(number))
            number = number + 1
    print list2

但是当我运行它时,它会输出:

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
TypeError: 'builtin_function_or_method' object is not iterable

我该怎么办？

我想将Bootstrap 3模式锁定到窗口的右下角,如下所示:

我试图使用top: x%; left: x%CSS 移动它,但这完全打破了响应.无论窗口大小如何,如何将其锁定在窗口的右下角？

先感谢您.

JSFiddle:http://jsfiddle.net/eqhdqsyp/6