scala.math.Equiv.Double.StrictEquiv
See theStrictEquiv companion objectAn equivalence for Double
s which is reflexive (treats all NaN
s as equivalent), and treats -0.0
and 0.0
as not equivalent; it behaves the same as java.lang.Double.compare.
Because the behaviour of Double
s specified by IEEE is not consistent with behaviors required of an equivalence relation for NaN
(it is not reflexive), there are two equivalences defined for Double
: StrictEquiv
, which is reflexive, and IeeeEquiv
, which is consistent with IEEE spec and floating point operations defined in scala.math.
This equivalence may be preferable for collections.
AttributesReturns true
iff x
is equivalent to y
.
Returns true
iff x
is equivalent to y
.
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4