This is documentation for Mathematica 4, which was
based on an earlier version of the Wolfram Language.
View current documentation (Version 11.1)
[an error occurred while processing this directive]

Experimental`ValueFunctionExperimental`$SameQTolerance

Experimental`$EqualTolerance

FilledSmallSquare$EqualTolerance gives the number of decimal digits by which two numbers can disagree and still be considered equal according to Equal.

FilledSmallSquare The default setting is equal to Log[10, 2^7], corresponding to a tolerance of 7 binary digits.

FilledSmallSquare See also: $MachineEpsilon.

FilledSmallSquare Note: this is an experimental feature, and in future versions of Mathematica it may not be supported, or may have a different specification.

Experimental`ValueFunctionExperimental`$SameQTolerance