YES gex0truege0syfalsegesxsygexyminusx0xminus0y0minussxsyminusxyid_incxxid_incxsxquotxydivxy0divxyzifgeys0gexyxyziffalsebxyzdiv_by_zeroiftruefalsexyzziftruetruexyzdivminusxyyid_incz2.1gesxsygexyminussxsyminusxyquotxydivxy0divxyzifgeys0gexyxyzdivxyzgeys0divxyzgexyiftruetruexyzdivminusxyyid_incziftruetruexyzminusxyiftruetruexyzid_incztruequotxydivxy0falsedivxyzifgeys0gexyxyziftruetruexyzdivminusxyyid_incztrueminusx0xminus0y0minussxsyminusxyid_incxxid_incxsxge0syfalsegesxsygexygex0truegex00ge0sx0gesx0sx1minusx00minus0x0minussx0sx1id_incx0iftruetruexyzdivminusxyyid_incz3iftruetruey0y1x0divminusy0y1y1x0iftruetruey0y1x0divminusy0y1y1sx0minusx0xminus0y0minussxsyminusxyge0syfalsegesxsygexygex0truegex00ge0sx0gesx0sx1minusx00minus0x0minussx0sx1divxyzifgeys0gexyxyz1divy00y2iffalsegey00y00y2divy0sx0y2ifgex00gey0sx0y0sx0y2divy0sx0y2ifgex00gey0sx0y0sx0y2iftruetruey0y1x0divminusy0y1y1x0iftruetruey0y1x0divminusy0y1y1sx0truedivy0sx0y2ifgex00gey0sx0y0sx0y21gex0trueiftruegey0sx0y0sx0y2divy0sx0y2iftruegey0sx0y0sx0y2gex0truedivy0sx0y2iftruegey0sx0y0sx0y22div0sx0y2iftruefalse0sx0y2divsx0sx1y2iftruegex0x1sx0sx1y2divsx0sx1y2iftruegex0x1sx0sx1y2iftruetruey0y1x0divminusy0y1y1x0iftruetruey0y1x0divminusy0y1y1sx0trueiftruetruey0y1x0divminusy0y1y1x01iftruetruex00y2divx00y2iftruetrue0x0y2div0x0y2iftruetruesx0sx1y2divminusx0x1sx1y2iftruetruey0y1x0divminusy0y1y1sx0divsx0sx1y2iftruegex0x1sx0sx1y2iftruetruesx0sx1y2divminusx0x1sx1y2trueiftruetruey0y1x0divminusy0y1y1sx01iftruetruex00y2divx00sy2iftruetrue0x0y2div0x0sy2iftruetruesx0sx1y2divminusx0x1sx1sy2iftruetruesx0sx1y2divminusx0x1sx1y2divsx0sx1y2iftruegex0x1sx0sx1y2iftruetruesx0sx1y2divminusx0x1sx1sy2true1s1010011if53s11div31minus2100divsx0sx1y2iftruegex0x1sx0sx1y2minusx0xminus0y0minussxsyminusxyge0syfalsegesxsygexygex0truegex00ge0sx0gesx0sx1divsx0sx1y2iftruegex0x1sx0sx1y21false32false43false5iftruetruex00y2divx00sy2falseiftruetrue0x0y2div0x0sy2falseiftruetruex00y2divx00y2falseiftruetrue0x0y2div0x0y2falsediv0sx0y2iftruefalse0sx0y2falsedivy00y2iffalsegey00y00y2falsedivxyzgeys0falsedivxyzgexyfalseiftruetruexyzminusxyfalsegesxsygexytruegesxsygexy1true12true2minussxsyminusxytrueminussxsyminusxy1true12true2iftruetruexyzid_inczfalseAProVEAProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty Statistics for single proof: 100.00 % (26 real / 0 unknown / 0 assumptions / 26 total proof steps)http://aprove.informatik.rwth-aachen.deJohnDoe