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Smooth GPS data
... if you don't have accuracy info then you can't use a Kalman filter. It's completely fundamental to what the Kalman filter is trying to do.
– Stochastically
Dec 14 '18 at 13:52
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What is the rationale for all comparisons returning false for IEEE754 NaN values?
Why do comparisons of NaN values behave differently from all other values?
That is, all comparisons with the operators ==, =, where one or both values is NaN returns false, contrary to the behaviour of all other values.
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Why do C++ libraries and frameworks never use smart pointers?
...rs to your heart’s content. Their source is available to your library at compile time, so you rely on the stability of their interfaces alone, not of their implementations.
But because of the lack of standard ABI, you generally cannot pass these objects safely across module boundaries. A GCC shar...
Nodejs Event Loop
... modules is usually calling the function Task in the threadpool. When it's complete, it calls the AfterTask function in the main thread. Whereas Eio_REQUEST is the request handler which can be a structure / object whose motive is to provide communication between the threadpool and main thread.
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Difference between natural join and inner join
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Effects of the extern keyword on C functions
...ction from bar.c when it's linked.
By using 'extern', you are telling the compiler that whatever follows it will be found (non-static) at link time; don't reserve anything for it in the current pass since it will be encountered later. Functions and variables are treated equally in this regard.
It'...
In C#, how do I calculate someone's age based on a DateTime type birthday?
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community wiki
29 revs, 18 users 16%Mike Polen
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iPhone App Icons - Exact Radius?
...ns is greater then it will show black around the edges/corners.
Edit: See comment from @devin-g-rhode and you can see that any future icon sizes should have a 1:6.4 ratio of corner radius to icon size. There is also a very good answer from https://stackoverflow.com/a/29550364/396005 which has the ...
Differences between Octave and MATLAB? [closed]
...ide whether to learn GNU Octave or Matlab. I know that they have a lot in common , but it isn't clear to me how similar the syntax is or even the data structures are. The above link shows several examples where they are syntactically similar or identical, is this true for the whole language?
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How to use sed to replace only the first occurrence in a file?
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