Current File : //proc/thread-self/root/proc/self/root/opt/alt/ruby18/share/ri/1.8/system/Matrix/tr-i.yaml
--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: "Alias for #trace"
full_name: Matrix#tr
is_singleton: false
name: tr
params: ()
visibility: public