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How is Math.Pow() implemented in .NET Framework?
...th.Log(x));
}
But not a true substitute because it accumulates error from 3 floating point operations and doesn't deal with the weirdo domain problems that Pow() has. Like 0^0 and -Infinity raised to any power.
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Reset C int array to zero : the fastest way?
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edited Mar 3 '17 at 16:22
answered Feb 5 '12 at 2:25
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How to deal with floating point number precision in JavaScript?
...zing that they wouldn't even blink at the same error if it occurred with 1/3.
If the first point really applies to you, use BigDecimal for JavaScript, which is not elegant at all, but actually solves the problem rather than providing an imperfect workaround.
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How to load a tsv file into a Pandas DataFrame?
...ion that appears to do what you want:
DataFrame.from_csv('c:/~/trainSetRel3.txt', sep='\t')
If you have a header, you can pass header=0.
DataFrame.from_csv('c:/~/trainSetRel3.txt', sep='\t', header=0)
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How to output only captured groups with sed?
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The key to getting this to work is to tell sed to exclude what you don't want to be output as ...
Accessing dict_keys element by index in Python3
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Call list() on the dictionary instead:
keys = list(test)
In Python 3, the dict.keys() method returns a dictionary view object, which acts as a set. Iterating over the dictionary directly also yields keys, so turning a dictionary into a list results in a list of all the keys:
>>> te...
How to convert an Stream into a byte[] in C#? [duplicate]
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edited Apr 24 '12 at 13:30
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answered Jul 3 '09 at 18:43
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Scala: what is the best way to append an element to an Array?
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3 Answers
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How can I get a count of the total number of digits in a number?
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edited Dec 19 '10 at 18:23
answered Dec 19 '10 at 16:47
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iOS Image Orientation has Strange Behavior
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