actually (<) and (<=) for FPSymbols were never used

2017-05-11 18:25:23 +02:00 · 2017-05-11 18:25:23 +02:00 · 8dd4d96b6f
parent 5f90c0c7b1
commit 8dd4d96b6f
1 changed files with 0 additions and 5 deletions
--- a/src/FPGroups.jl
+++ b/src/FPGroups.jl
@ -87,12 +87,7 @@ function (==)(s::FPSymbol, t::FPSymbol)
   return true
 end

-function (<)(s::FPSymbol, t::FPSymbol)
-   isone(s) && return true
-   return s.str == t.str && s.pow < t.pow
-end

-(<=)(s::FPSymbol, t::FPSymbol) = s == t || s < t


 inv(s::FPSymbol) = change_pow(s, -s.pow)