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Finding local maxima/minima with Numpy in a 1D numpy array
... a module function from numpy/scipy that can find local maxima/minima in a 1D numpy array? Obviously the simplest approach ever is to have a look at the nearest neighbours, but I would like to have an accepted solution that is part of the numpy distro.
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How do you set, clear, and toggle a single bit?
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Setting a bit
Use the bitwise OR operator (|) to set a bit.
number |= 1UL << n;
That will set the nth bit of number. n should be zero, if you want to set the 1st bit and so on upto n-1, if you want to set the nth bit.
Use 1ULL if number is wider than unsigned long; promotion of 1UL <&...
How to create a colored 1x1 UIImage on the iPhone dynamically?
I would like to create a 1x1 UIImage dynamically based on a UIColor.
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How does the bitwise complement operator (~ tilde) work?
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Transpose/Unzip Function (inverse of zip)?
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12 Answers
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Capitalize the first letter of both words in a two word string
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Get week of year in JavaScript like in PHP
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MySQL ON vs USING?
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It is mostly syntactic sugar, but a couple differences are noteworthy:
ON is the more general ...
How to format strings in Java
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In addition to String.format, also take a look java.text.MessageFormat. The format less terse...