This is documentation for Mathematica 8, which was
based on an earlier version of the Wolfram Language.
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Computer Arithmetic Package
Ulp size of the effect of changing the last bit in a number
MicroscopePlot plot the values of a function when the last bits in its argument change
MicroscopicErrorPlot plot the error from the exact values of the function
Symbolic Modeling of Computer Arithmetic
ComputerNumber symbolic representation of a floating-point number
SetArithmetic define the type of computer arithmetic