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what is the difference between 'transform' and 'fit_transform' in sklearn
...form(self, X, y)
714 # XXX remove scipy.sparse support here in 0.16
715 X = atleast2d_or_csr(X)
--> 716 if self.mean_ is not None:
717 X = X - self.mean_
718
AttributeError: 'RandomizedPCA' object has no attribute 'mean_'
In [14]: pc2.ftransf...
Change C++/CLI project to another framework than 4.0 with vs2010
Since I upgraded my project to visual studio 2010 project format, my C++/CLI project is targeted to .net framework 4.0.
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Why does Math.floor return a double?
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80
According to the same Javadoc:
If the argument is NaN or an infinity or positive zero or negati...
Get current controller in view
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answered Jul 28 '11 at 2:07
Nicholas SizerNicholas Sizer
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Add and remove multiple classes in jQuery
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edited Oct 3 '19 at 20:30
simhumileco
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Open a project in a new window in IntelliJ after “accidentally” clicking remember decision
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edited Jan 17 '16 at 15:07
answered Feb 27 '14 at 7:37
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What does PorterDuff.Mode mean in android graphics.What does it do?
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Da Destination alpha
Dc Destination color
Where alpha is a value [0..1], and color is substituted once per channel (so use the formula once for each of red, green and blue)
The resulting values are specified as a pair in square braces as follows.
[<alpha-value>,<color-value>]
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How to redirect Valgrind's output to a file?
...by valgrind) ?
– Prokop Hapala
Jan 20 '19 at 11:14
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Android WebView style background-color:transparent ignored on android 2.2
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riwnodennyk
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answered May 5 '11 at 14:47
scottyabscottyab
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How do I access the ModelState from within my View (aspx page)?
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answered Jun 26 '09 at 13:37
Mathias FMathias F
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