double00doublesxssdoublexhalf00halfs00halfssxshalfx-x0x-sxsy-xyif0yzyifsxyzzhalfdoublexx2.11double121001s1211half1221-22122if3211213doublesxssdoublexdouble11s10double11s11AProVEAProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty Statistics for single proof: 100.00 % (3 real / 0 unknown / 0 assumptions / 3 total proof steps)http://aprove.informatik.rwth-aachen.deJohnDoe