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perl-Test-Number-Delta: Compare the difference between numbers against a given tolerance
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- Zusammenfassung (meist engl.)
- At some point or another, most programmers find they need to compare
floating-point numbers for equality. The typical idiom is to test if the
absolute value of the difference of the numbers is within a desired tolerance,
usually called epsilon. This module provides such a function for use with
Test::Harness. Usage is similar to other test functions described in
Test::More.
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Umfang: | 15 KiB |