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What is an intuitive explanation of the Expectation Maximization technique? [closed]
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Note: the code behind this answer can be found here.
Suppose we have some data sampled from ...
Show the progress of a Python multiprocessing pool imap_unordered call?
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jfsjfs
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How can I convert a datetime object to milliseconds since epoch (unix time) in Python?
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answered Jun 20 '12 at 0:07
Sophie AlpertSophie Alpert
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How to convert all text to lowercase in Vim
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If you really mean small caps, then no, that is not possible – just as it isn’t possible t...
Multiple working directories with Git?
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Git 2.5 proposes since July 2015 a replacement for contrib/workdir/git-new-workdir: git worktr...
Attach IntelliJ IDEA debugger to a running Java process
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edited Jun 24 '16 at 15:31
answered Jun 11 '15 at 23:27
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Plot logarithmic axes with matplotlib in python
... = [pow(10, i) for i in range(10)]
fig = plt.figure()
ax = fig.add_subplot(2, 1, 1)
line, = ax.plot(a, color='blue', lw=2)
ax.set_yscale('log')
pylab.show()
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Does MongoDB's $in clause guarantee order
...r documents with an array that is going to be passed in to the $in as [ 4, 2, 8 ].
Approach using Aggregate
var list = [ 4, 2, 8 ];
db.collection.aggregate([
// Match the selected documents by "_id"
{ "$match": {
"_id": { "$in": [ 4, 2, 8 ] },
},
// Project a "weight...
Java: is there a map function?
...DK as of java 6.
Guava has a Function interface though and the
Collections2.transform(Collection<E>, Function<E,E2>)
method provides the functionality you require.
Example:
// example, converts a collection of integers to their
// hexadecimal string representations
final Collection<...