MagicPlot Manual

Plotting and nonlinear fitting software

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nan

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NaN

In computing, NaN, which stands for Not a Number, is a value or symbol that is usually produced as the result of an operation on invalid input operands, especially in floating-point calculations. For example, most floating-point units are unable to explicitly calculate the square root of negative numbers, and will instead indicate that the operation was invalid and return a NaN result. NaNs may also be used to represent missing values in computations.

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nan.1261337754.txt.gz · Last modified: Sun Nov 8 12:20:32 2015 (external edit)