Underflow

Underflow[]

represents a number too small to represent explicitly on your computer system.

Examples

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Basic Examples  (1)

Scope  (1)

Underflow[] plus any approximate number gives that number:

Properties & Relations  (3)

Underflow[] is considered a Real number:

Underflow[] has a smaller magnitude than any explicit number:

The reciprocal of Underflow[] is Overflow[]:

Introduced in 1988
 (1.0)