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How to smooth a curve in the right way?
...)
y = np.sin(x) + np.random.random(100) * 0.2
yhat = savitzky_golay(y, 51, 3) # window size 51, polynomial order 3
plt.plot(x,y)
plt.plot(x,yhat, color='red')
plt.show()
UPDATE: It has come to my attention that the cookbook example I linked to has been taken down. Fortunately, the Savitzky-Gola...
How do you generate dynamic (parameterized) unit tests in python?
...r/local/lib/python2.7/site-packages/parameterized/parameterized.py", line 233, in <lambda>
standalone_func = lambda *a: func(*(a + p.args), **p.kwargs)
File "x.py", line 12, in test_sequence
self.assertEqual(a,b)
AssertionError: 'a' != 'b'
For historical reasons I'll leave the orig...
Where IN clause in LINQ [duplicate]
...
263
This expression should do what you want to achieve.
dataSource.StateList.Where(s => countryC...
Usage of protocols as array types and function parameters in swift
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edited May 23 '17 at 12:34
Community♦
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answered Jul 22 '14 at 14:25
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Resolve Type from Class Name in a Different Assembly
...ring, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089");
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C++ equivalent of java's instanceof
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fredoverflow
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answered Feb 1 '09 at 9:34
LaserallanLaserallan
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Getting a list of all subdirectories in the current directory
...ectory)
will yield a tuple for each subdirectory. Ths first entry in the 3-tuple is a directory name, so
[x[0] for x in os.walk(directory)]
should give you all of the subdirectories, recursively.
Note that the second entry in the tuple is the list of child directories of the entry in the first...
How to handle both a single item and an array for the same property using JSON.net
... ""email"": ""john.doe@sendgrid.com"",
""timestamp"": 1337966815,
""category"": [
""newuser"",
""transactional""
],
""event"": ""open""
},
{
""email"": ""jane.doe@sendgrid.com"",
...
Converting from IEnumerable to List [duplicate]
...method.
Example:
IEnumerable<int> enumerable = Enumerable.Range(1, 300);
List<int> asList = enumerable.ToList();
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