Scalactic User Guide Custom equality Default equality Constrained equality Tolerance Normalization The Explicitly DSL Or and Every Requirements Snapshots TimesOnInt |
Tolerance
The
For example, the result === 10.0 +- 0.5 Here are some examples in the Scala REPL: scala> import org.scalactic._ import org.scalactic._ scala> import TripleEquals._ import TripleEquals._ scala> import Tolerance._ import Tolerance._ scala> val result = 2.000001 result: Double = 2.000001 scala> result === 2.0 +- .001 res0: Boolean = true scala> result === 2.0 +- .000000001 res1: Boolean = false Next, learn about Normalization. |
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