32.404 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.020 * [progress]: [Phase 2 of 3] Improving. 0.020 * [simplify]: Simplifying: (/ (* (* x 2.0) y) (- x y)) 0.020 * * [simplify]: Extracting # 0 : cost 0 0.020 * * [simplify]: Extracting # 1 : cost 0 0.020 * * [simplify]: Extracting # 2 : cost 0 0.020 * * [simplify]: Extracting # 3 : cost 0 0.020 * * [simplify]: Extracting # 4 : cost 0 0.020 * * [simplify]: Extracting # 5 : cost 0 0.020 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.022 * * [simplify]: Extracting # 0 : cost 0 0.022 * * [simplify]: Extracting # 1 : cost 0 0.022 * * [simplify]: Extracting # 2 : cost 0 0.022 * * [simplify]: iteration 1 : 15 enodes (cost 9 ) 0.025 * * [simplify]: Extracting # 0 : cost 0 0.025 * * [simplify]: Extracting # 1 : cost 0 0.025 * * [simplify]: Extracting # 2 : cost 0 0.025 * * [simplify]: iteration 2 : 36 enodes (cost 9 ) 0.037 * * [simplify]: Extracting # 0 : cost 0 0.037 * * [simplify]: Extracting # 1 : cost 0 0.038 * * [simplify]: Extracting # 2 : cost 0 0.038 * * [simplify]: iteration 3 : 74 enodes (cost 9 ) 0.059 * * [simplify]: Extracting # 0 : cost 0 0.059 * * [simplify]: Extracting # 1 : cost 0 0.059 * * [simplify]: Extracting # 2 : cost 0 0.060 * * [simplify]: iteration 4 : 123 enodes (cost 9 ) 0.098 * * [simplify]: Extracting # 0 : cost 0 0.098 * * [simplify]: Extracting # 1 : cost 0 0.099 * * [simplify]: Extracting # 2 : cost 0 0.099 * * [simplify]: iteration 5 : 155 enodes (cost 9 ) 0.130 * * [simplify]: Extracting # 0 : cost 0 0.131 * * [simplify]: Extracting # 1 : cost 0 0.131 * * [simplify]: Extracting # 2 : cost 0 0.131 * * [simplify]: iteration 6 : 167 enodes (cost 9 ) 0.162 * * [simplify]: Extracting # 0 : cost 0 0.162 * * [simplify]: Extracting # 1 : cost 0 0.163 * * [simplify]: Extracting # 2 : cost 0 0.163 * * [simplify]: iteration 7 : 170 enodes (cost 9 ) 0.190 * * [simplify]: Extracting # 0 : cost 0 0.190 * * [simplify]: Extracting # 1 : cost 0 0.190 * * [simplify]: iteration done: 170 enodes (cost 9 ) 0.190 * [simplify]: Simplified to: (/ (* (* x 2.0) y) (- x y)) 0.191 * * [progress]: iteration 1 / 4 0.191 * * * [progress]: picking best candidate 0.192 * * * * [pick]: Picked # 0.192 * * * [progress]: localizing error 0.202 * * * [progress]: generating rewritten candidates 0.202 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.238 * * * [progress]: generating series expansions 0.238 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.238 * [backup-simplify]: Simplify (/ (* (* x 2.0) y) (- x y)) into (* 2.0 (/ (* x y) (- x y))) 0.238 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0 0.238 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y 0.238 * [taylor]: Taking taylor expansion of 2.0 in y 0.238 * [backup-simplify]: Simplify 2.0 into 2.0 0.238 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y 0.238 * [taylor]: Taking taylor expansion of (* x y) in y 0.238 * [taylor]: Taking taylor expansion of x in y 0.238 * [backup-simplify]: Simplify x into x 0.238 * [taylor]: Taking taylor expansion of y in y 0.239 * [backup-simplify]: Simplify 0 into 0 0.239 * [backup-simplify]: Simplify 1 into 1 0.239 * [taylor]: Taking taylor expansion of (- x y) in y 0.239 * [taylor]: Taking taylor expansion of x in y 0.239 * [backup-simplify]: Simplify x into x 0.239 * [taylor]: Taking taylor expansion of y in y 0.239 * [backup-simplify]: Simplify 0 into 0 0.239 * [backup-simplify]: Simplify 1 into 1 0.239 * [backup-simplify]: Simplify (* x 0) into 0 0.239 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.240 * [backup-simplify]: Simplify (- 0) into 0 0.240 * [backup-simplify]: Simplify (+ x 0) into x 0.240 * [backup-simplify]: Simplify (/ x x) into 1 0.240 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 0.240 * [taylor]: Taking taylor expansion of 2.0 in x 0.240 * [backup-simplify]: Simplify 2.0 into 2.0 0.240 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 0.240 * [taylor]: Taking taylor expansion of (* x y) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.240 * [backup-simplify]: Simplify 0 into 0 0.240 * [backup-simplify]: Simplify 1 into 1 0.240 * [taylor]: Taking taylor expansion of y in x 0.240 * [backup-simplify]: Simplify y into y 0.240 * [taylor]: Taking taylor expansion of (- x y) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.240 * [backup-simplify]: Simplify 0 into 0 0.240 * [backup-simplify]: Simplify 1 into 1 0.240 * [taylor]: Taking taylor expansion of y in x 0.240 * [backup-simplify]: Simplify y into y 0.240 * [backup-simplify]: Simplify (* 0 y) into 0 0.241 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.241 * [backup-simplify]: Simplify (- y) into (- y) 0.241 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.241 * [backup-simplify]: Simplify (/ y (- y)) into -1 0.241 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 0.241 * [taylor]: Taking taylor expansion of 2.0 in x 0.241 * [backup-simplify]: Simplify 2.0 into 2.0 0.241 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 0.241 * [taylor]: Taking taylor expansion of (* x y) in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.241 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify 1 into 1 0.241 * [taylor]: Taking taylor expansion of y in x 0.241 * [backup-simplify]: Simplify y into y 0.241 * [taylor]: Taking taylor expansion of (- x y) in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.241 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify 1 into 1 0.241 * [taylor]: Taking taylor expansion of y in x 0.241 * [backup-simplify]: Simplify y into y 0.241 * [backup-simplify]: Simplify (* 0 y) into 0 0.241 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.241 * [backup-simplify]: Simplify (- y) into (- y) 0.242 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.242 * [backup-simplify]: Simplify (/ y (- y)) into -1 0.242 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 0.242 * [taylor]: Taking taylor expansion of -2.0 in y 0.242 * [backup-simplify]: Simplify -2.0 into -2.0 0.242 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.243 * [backup-simplify]: Simplify (- 0) into 0 0.244 * [backup-simplify]: Simplify (+ 1 0) into 1 0.244 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y)) 0.244 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 0.244 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 0.244 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.244 * [taylor]: Taking taylor expansion of 2.0 in y 0.244 * [backup-simplify]: Simplify 2.0 into 2.0 0.245 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.245 * [taylor]: Taking taylor expansion of y in y 0.245 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify 1 into 1 0.245 * [backup-simplify]: Simplify (/ 1 1) into 1 0.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.247 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.247 * [backup-simplify]: Simplify (- 0) into 0 0.247 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify 0 into 0 0.248 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.249 * [backup-simplify]: Simplify (- 0) into 0 0.249 * [backup-simplify]: Simplify (+ 0 0) into 0 0.249 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 0.250 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 0.250 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 0.250 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 0.250 * [taylor]: Taking taylor expansion of 2.0 in y 0.250 * [backup-simplify]: Simplify 2.0 into 2.0 0.250 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.250 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.250 * [taylor]: Taking taylor expansion of y in y 0.250 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify 1 into 1 0.250 * [backup-simplify]: Simplify (* 1 1) into 1 0.251 * [backup-simplify]: Simplify (/ 1 1) into 1 0.251 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.252 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.253 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.255 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.256 * [backup-simplify]: Simplify (- 0) into 0 0.256 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.257 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.258 * [backup-simplify]: Simplify (- 0) into 0 0.258 * [backup-simplify]: Simplify 0 into 0 0.258 * [backup-simplify]: Simplify 0 into 0 0.258 * [backup-simplify]: Simplify 0 into 0 0.258 * [backup-simplify]: Simplify (/ (* (* (/ 1 x) 2.0) (/ 1 y)) (- (/ 1 x) (/ 1 y))) into (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) 0.258 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 0.258 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 0.258 * [taylor]: Taking taylor expansion of 2.0 in y 0.258 * [backup-simplify]: Simplify 2.0 into 2.0 0.258 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 0.258 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.258 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.258 * [taylor]: Taking taylor expansion of x in y 0.258 * [backup-simplify]: Simplify x into x 0.258 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.258 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.258 * [taylor]: Taking taylor expansion of y in y 0.258 * [backup-simplify]: Simplify 0 into 0 0.258 * [backup-simplify]: Simplify 1 into 1 0.259 * [backup-simplify]: Simplify (/ 1 1) into 1 0.259 * [taylor]: Taking taylor expansion of (* x y) in y 0.259 * [taylor]: Taking taylor expansion of x in y 0.259 * [backup-simplify]: Simplify x into x 0.259 * [taylor]: Taking taylor expansion of y in y 0.259 * [backup-simplify]: Simplify 0 into 0 0.259 * [backup-simplify]: Simplify 1 into 1 0.259 * [backup-simplify]: Simplify (- 1) into -1 0.260 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.260 * [backup-simplify]: Simplify (* x 0) into 0 0.260 * [backup-simplify]: Simplify (* -1 0) into 0 0.260 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.261 * [backup-simplify]: Simplify (- 0) into 0 0.261 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 0.261 * [backup-simplify]: Simplify (+ (* -1 x) (* (/ 1 x) 0)) into (- x) 0.261 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x) 0.261 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.261 * [taylor]: Taking taylor expansion of 2.0 in x 0.261 * [backup-simplify]: Simplify 2.0 into 2.0 0.262 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.262 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.262 * [taylor]: Taking taylor expansion of x in x 0.262 * [backup-simplify]: Simplify 0 into 0 0.262 * [backup-simplify]: Simplify 1 into 1 0.262 * [backup-simplify]: Simplify (/ 1 1) into 1 0.262 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.262 * [taylor]: Taking taylor expansion of y in x 0.262 * [backup-simplify]: Simplify y into y 0.262 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.262 * [taylor]: Taking taylor expansion of (* x y) in x 0.262 * [taylor]: Taking taylor expansion of x in x 0.262 * [backup-simplify]: Simplify 0 into 0 0.262 * [backup-simplify]: Simplify 1 into 1 0.262 * [taylor]: Taking taylor expansion of y in x 0.262 * [backup-simplify]: Simplify y into y 0.263 * [backup-simplify]: Simplify (+ 1 0) into 1 0.263 * [backup-simplify]: Simplify (* 0 y) into 0 0.263 * [backup-simplify]: Simplify (* 1 0) into 0 0.264 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.265 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.265 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.265 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 0.265 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 0.265 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.265 * [taylor]: Taking taylor expansion of 2.0 in x 0.265 * [backup-simplify]: Simplify 2.0 into 2.0 0.265 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.265 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.265 * [taylor]: Taking taylor expansion of x in x 0.265 * [backup-simplify]: Simplify 0 into 0 0.265 * [backup-simplify]: Simplify 1 into 1 0.265 * [backup-simplify]: Simplify (/ 1 1) into 1 0.265 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.266 * [taylor]: Taking taylor expansion of y in x 0.266 * [backup-simplify]: Simplify y into y 0.266 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.266 * [taylor]: Taking taylor expansion of (* x y) in x 0.266 * [taylor]: Taking taylor expansion of x in x 0.266 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify 1 into 1 0.266 * [taylor]: Taking taylor expansion of y in x 0.266 * [backup-simplify]: Simplify y into y 0.266 * [backup-simplify]: Simplify (+ 1 0) into 1 0.266 * [backup-simplify]: Simplify (* 0 y) into 0 0.266 * [backup-simplify]: Simplify (* 1 0) into 0 0.267 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.267 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.268 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.268 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 0.268 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 0.268 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 0.268 * [taylor]: Taking taylor expansion of 2.0 in y 0.268 * [backup-simplify]: Simplify 2.0 into 2.0 0.268 * [taylor]: Taking taylor expansion of y in y 0.268 * [backup-simplify]: Simplify 0 into 0 0.268 * [backup-simplify]: Simplify 1 into 1 0.268 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 0.269 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 0.269 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.271 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.271 * [backup-simplify]: Simplify (- 0) into 0 0.272 * [backup-simplify]: Simplify (+ 0 0) into 0 0.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 0.273 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 0.273 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 0.273 * [taylor]: Taking taylor expansion of 2.0 in y 0.273 * [backup-simplify]: Simplify 2.0 into 2.0 0.273 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.273 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.273 * [taylor]: Taking taylor expansion of y in y 0.273 * [backup-simplify]: Simplify 0 into 0 0.273 * [backup-simplify]: Simplify 1 into 1 0.274 * [backup-simplify]: Simplify (* 1 1) into 1 0.274 * [backup-simplify]: Simplify (/ 1 1) into 1 0.275 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.275 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.277 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.277 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.278 * [backup-simplify]: Simplify 0 into 0 0.279 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.280 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.280 * [backup-simplify]: Simplify (- 0) into 0 0.280 * [backup-simplify]: Simplify (+ 0 0) into 0 0.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 0.282 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3))) 0.282 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 0.282 * [taylor]: Taking taylor expansion of 2.0 in y 0.282 * [backup-simplify]: Simplify 2.0 into 2.0 0.282 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.282 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.282 * [taylor]: Taking taylor expansion of y in y 0.282 * [backup-simplify]: Simplify 0 into 0 0.282 * [backup-simplify]: Simplify 1 into 1 0.282 * [backup-simplify]: Simplify (* 1 1) into 1 0.283 * [backup-simplify]: Simplify (* 1 1) into 1 0.283 * [backup-simplify]: Simplify (/ 1 1) into 1 0.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.285 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.286 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.287 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.290 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.290 * [backup-simplify]: Simplify 0 into 0 0.291 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.292 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.292 * [backup-simplify]: Simplify 0 into 0 0.293 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.293 * [backup-simplify]: Simplify 0 into 0 0.293 * [backup-simplify]: Simplify 0 into 0 0.293 * [backup-simplify]: Simplify (/ (* (* (/ 1 (- x)) 2.0) (/ 1 (- y))) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) 0.293 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 0.293 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 0.293 * [taylor]: Taking taylor expansion of 2.0 in y 0.293 * [backup-simplify]: Simplify 2.0 into 2.0 0.293 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 0.294 * [taylor]: Taking taylor expansion of x in y 0.294 * [backup-simplify]: Simplify x into x 0.294 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 0.294 * [taylor]: Taking taylor expansion of y in y 0.294 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify 1 into 1 0.294 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.294 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.294 * [taylor]: Taking taylor expansion of y in y 0.294 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify 1 into 1 0.298 * [backup-simplify]: Simplify (/ 1 1) into 1 0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.298 * [taylor]: Taking taylor expansion of x in y 0.299 * [backup-simplify]: Simplify x into x 0.299 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.299 * [backup-simplify]: Simplify (+ 1 0) into 1 0.299 * [backup-simplify]: Simplify (* 0 1) into 0 0.300 * [backup-simplify]: Simplify (* x 0) into 0 0.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.300 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 0.300 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 0.301 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 0.301 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.301 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 0.301 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.301 * [taylor]: Taking taylor expansion of 2.0 in x 0.301 * [backup-simplify]: Simplify 2.0 into 2.0 0.301 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.301 * [taylor]: Taking taylor expansion of x in x 0.301 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify 1 into 1 0.301 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.301 * [taylor]: Taking taylor expansion of y in x 0.301 * [backup-simplify]: Simplify y into y 0.301 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.301 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.301 * [taylor]: Taking taylor expansion of y in x 0.301 * [backup-simplify]: Simplify y into y 0.301 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify 1 into 1 0.302 * [backup-simplify]: Simplify (/ 1 1) into 1 0.302 * [backup-simplify]: Simplify (- 1) into -1 0.303 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.303 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 0.303 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 0.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.304 * [backup-simplify]: Simplify (- 0) into 0 0.304 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.304 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 0.305 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 0.305 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 0.305 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.305 * [taylor]: Taking taylor expansion of 2.0 in x 0.305 * [backup-simplify]: Simplify 2.0 into 2.0 0.305 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify 1 into 1 0.305 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.305 * [taylor]: Taking taylor expansion of y in x 0.305 * [backup-simplify]: Simplify y into y 0.305 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.305 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.305 * [taylor]: Taking taylor expansion of y in x 0.305 * [backup-simplify]: Simplify y into y 0.305 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify 1 into 1 0.306 * [backup-simplify]: Simplify (/ 1 1) into 1 0.306 * [backup-simplify]: Simplify (- 1) into -1 0.306 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.306 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 0.306 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 0.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.307 * [backup-simplify]: Simplify (- 0) into 0 0.307 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.308 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 0.308 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 0.308 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 0.308 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 0.308 * [taylor]: Taking taylor expansion of -2.0 in y 0.309 * [backup-simplify]: Simplify -2.0 into -2.0 0.309 * [taylor]: Taking taylor expansion of y in y 0.309 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify 1 into 1 0.309 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 0.310 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 0.310 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.311 * [backup-simplify]: Simplify (- 0) into 0 0.311 * [backup-simplify]: Simplify (+ 0 0) into 0 0.312 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 0.312 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 0.312 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2)))) 0.313 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 0.313 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 0.313 * [taylor]: Taking taylor expansion of 2.0 in y 0.313 * [backup-simplify]: Simplify 2.0 into 2.0 0.313 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.313 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.313 * [taylor]: Taking taylor expansion of y in y 0.313 * [backup-simplify]: Simplify 0 into 0 0.313 * [backup-simplify]: Simplify 1 into 1 0.313 * [backup-simplify]: Simplify (* 1 1) into 1 0.313 * [backup-simplify]: Simplify (/ 1 1) into 1 0.314 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.315 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.317 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.317 * [backup-simplify]: Simplify (- 0) into 0 0.317 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.318 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.319 * [backup-simplify]: Simplify (- 0) into 0 0.319 * [backup-simplify]: Simplify (+ 0 0) into 0 0.320 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 0.321 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 0.322 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 0 (- y))) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 3)))) 0.322 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 0.322 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 0.322 * [taylor]: Taking taylor expansion of 2.0 in y 0.322 * [backup-simplify]: Simplify 2.0 into 2.0 0.322 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.322 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.322 * [taylor]: Taking taylor expansion of y in y 0.322 * [backup-simplify]: Simplify 0 into 0 0.322 * [backup-simplify]: Simplify 1 into 1 0.322 * [backup-simplify]: Simplify (* 1 1) into 1 0.323 * [backup-simplify]: Simplify (* 1 1) into 1 0.323 * [backup-simplify]: Simplify (/ 1 1) into 1 0.324 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.325 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.325 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.326 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.327 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.328 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.330 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.331 * [backup-simplify]: Simplify (- 0) into 0 0.331 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.333 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.333 * [backup-simplify]: Simplify (- 0) into 0 0.334 * [backup-simplify]: Simplify 0 into 0 0.334 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.334 * [backup-simplify]: Simplify 0 into 0 0.334 * [backup-simplify]: Simplify 0 into 0 0.335 * * * [progress]: simplifying candidates 0.335 * [simplify]: Simplifying: (- (+ (+ (log x) (log 2.0)) (log y)) (log (- x y))) (- (+ (log (* x 2.0)) (log y)) (log (- x y))) (- (log (* (* x 2.0) y)) (log (- x y))) (log (/ (* (* x 2.0) y) (- x y))) (exp (/ (* (* x 2.0) y) (- x y))) (/ (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* y y) y)) (* (* (- x y) (- x y)) (- x y))) (/ (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* y y) y)) (* (* (- x y) (- x y)) (- x y))) (/ (* (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x 2.0) y)) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (/ (* (* x 2.0) y) (- x y))) (cbrt (/ (* (* x 2.0) y) (- x y)))) (cbrt (/ (* (* x 2.0) y) (- x y))) (* (* (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- x y))) (/ (* (* x 2.0) y) (- x y))) (sqrt (/ (* (* x 2.0) y) (- x y))) (sqrt (/ (* (* x 2.0) y) (- x y))) (- (* (* x 2.0) y)) (- (- x y)) (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y))) (/ (* x 2.0) (sqrt (- x y))) (/ y (sqrt (- x y))) (/ (* x 2.0) 1) (/ y (- x y)) (/ (* x 2.0) (+ (sqrt x) (sqrt y))) (/ y (- (sqrt x) (sqrt y))) (/ (* x 2.0) 1) (/ y (- x y)) (/ 1 (- x y)) (/ (- x y) (* (* x 2.0) y)) (/ (* (* x 2.0) y) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (* x 2.0) y) (sqrt (- x y))) (/ (* (* x 2.0) y) 1) (/ (* (* x 2.0) y) (+ (sqrt x) (sqrt y))) (/ (* (* x 2.0) y) 1) (/ (- x y) y) (/ (* (* x 2.0) y) (- (pow x 3) (pow y 3))) (/ (* (* x 2.0) y) (- (* x x) (* y y))) 0 0 0 0.337 * * [simplify]: Extracting # 0 : cost 0 0.337 * * [simplify]: Extracting # 1 : cost 0 0.337 * * [simplify]: Extracting # 2 : cost 0 0.337 * * [simplify]: Extracting # 3 : cost 0 0.337 * * [simplify]: Extracting # 4 : cost 0 0.337 * * [simplify]: Extracting # 5 : cost 0 0.337 * * [simplify]: Extracting # 6 : cost 0 0.338 * * [simplify]: Extracting # 7 : cost 0 0.338 * * [simplify]: iteration 0 : 77 enodes (cost 400 ) 0.365 * * [simplify]: Extracting # 0 : cost 0 0.366 * * [simplify]: Extracting # 1 : cost 0 0.366 * * [simplify]: Extracting # 2 : cost 0 0.366 * * [simplify]: Extracting # 3 : cost 0 0.367 * * [simplify]: Extracting # 4 : cost 0 0.367 * * [simplify]: iteration 1 : 208 enodes (cost 380 ) 0.444 * * [simplify]: Extracting # 0 : cost 0 0.445 * * [simplify]: Extracting # 1 : cost 0 0.446 * * [simplify]: Extracting # 2 : cost 0 0.448 * * [simplify]: Extracting # 3 : cost 0 0.449 * * [simplify]: Extracting # 4 : cost 0 0.450 * * [simplify]: iteration 2 : 987 enodes (cost 314 ) 1.643 * * [simplify]: Extracting # 0 : cost 0 1.653 * * [simplify]: Extracting # 1 : cost 0 1.659 * * [simplify]: Extracting # 2 : cost 0 1.665 * * [simplify]: Extracting # 3 : cost 0 1.673 * * [simplify]: Extracting # 4 : cost 0 1.680 * * [simplify]: Extracting # 5 : cost 0 1.687 * * [simplify]: iteration done: 5000 enodes (cost 314 ) 1.688 * [simplify]: Simplified to: (log (/ (* (* x 2.0) y) (- x y))) (log (/ (* (* x 2.0) y) (- x y))) (log (/ (* (* x 2.0) y) (- x y))) (log (/ (* (* x 2.0) y) (- x y))) (exp (/ (* (* x 2.0) y) (- x y))) (pow (/ (* (* x 2.0) y) (- x y)) 3) (pow (/ (* (* x 2.0) y) (- x y)) 3) (pow (/ (* (* x 2.0) y) (- x y)) 3) (* (cbrt (/ (* (* x 2.0) y) (- x y))) (cbrt (/ (* (* x 2.0) y) (- x y)))) (cbrt (/ (* (* x 2.0) y) (- x y))) (pow (/ (* (* x 2.0) y) (- x y)) 3) (sqrt (/ (* (* x 2.0) y) (- x y))) (sqrt (/ (* (* x 2.0) y) (- x y))) (- (* (* x 2.0) y)) (- (- x y)) (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y))) (/ (* x 2.0) (sqrt (- x y))) (/ y (sqrt (- x y))) (* x 2.0) (/ y (- x y)) (/ (* x 2.0) (+ (sqrt x) (sqrt y))) (/ y (- (sqrt x) (sqrt y))) (* x 2.0) (/ y (- x y)) (/ 1 (- x y)) (/ (- x y) (* (* x 2.0) y)) (/ (* (* x 2.0) y) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* (* x 2.0) y) (sqrt (- x y))) (* (* x 2.0) y) (/ (* (* x 2.0) y) (+ (sqrt x) (sqrt y))) (* (* x 2.0) y) (- (/ x y) 1) (/ (* (* x 2.0) y) (- (pow x 3) (pow y 3))) (/ (* (* x 2.0) y) (- (* x x) (* y y))) 0 0 0 1.688 * * * [progress]: adding candidates to table 1.752 * * [progress]: iteration 2 / 4 1.752 * * * [progress]: picking best candidate 1.757 * * * * [pick]: Picked # 1.757 * * * [progress]: localizing error 1.763 * * * [progress]: generating rewritten candidates 1.764 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.801 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1.816 * * * [progress]: generating series expansions 1.816 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.817 * [backup-simplify]: Simplify (* (* x 2.0) (/ y (- x y))) into (* 2.0 (/ (* x y) (- x y))) 1.817 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0 1.817 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y 1.817 * [taylor]: Taking taylor expansion of 2.0 in y 1.817 * [backup-simplify]: Simplify 2.0 into 2.0 1.817 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y 1.817 * [taylor]: Taking taylor expansion of (* x y) in y 1.817 * [taylor]: Taking taylor expansion of x in y 1.817 * [backup-simplify]: Simplify x into x 1.817 * [taylor]: Taking taylor expansion of y in y 1.817 * [backup-simplify]: Simplify 0 into 0 1.817 * [backup-simplify]: Simplify 1 into 1 1.817 * [taylor]: Taking taylor expansion of (- x y) in y 1.817 * [taylor]: Taking taylor expansion of x in y 1.817 * [backup-simplify]: Simplify x into x 1.817 * [taylor]: Taking taylor expansion of y in y 1.817 * [backup-simplify]: Simplify 0 into 0 1.817 * [backup-simplify]: Simplify 1 into 1 1.817 * [backup-simplify]: Simplify (* x 0) into 0 1.818 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.818 * [backup-simplify]: Simplify (- 0) into 0 1.818 * [backup-simplify]: Simplify (+ x 0) into x 1.818 * [backup-simplify]: Simplify (/ x x) into 1 1.818 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 1.818 * [taylor]: Taking taylor expansion of 2.0 in x 1.818 * [backup-simplify]: Simplify 2.0 into 2.0 1.818 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 1.818 * [taylor]: Taking taylor expansion of (* x y) in x 1.818 * [taylor]: Taking taylor expansion of x in x 1.818 * [backup-simplify]: Simplify 0 into 0 1.818 * [backup-simplify]: Simplify 1 into 1 1.818 * [taylor]: Taking taylor expansion of y in x 1.818 * [backup-simplify]: Simplify y into y 1.818 * [taylor]: Taking taylor expansion of (- x y) in x 1.818 * [taylor]: Taking taylor expansion of x in x 1.818 * [backup-simplify]: Simplify 0 into 0 1.818 * [backup-simplify]: Simplify 1 into 1 1.818 * [taylor]: Taking taylor expansion of y in x 1.818 * [backup-simplify]: Simplify y into y 1.818 * [backup-simplify]: Simplify (* 0 y) into 0 1.819 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.819 * [backup-simplify]: Simplify (- y) into (- y) 1.819 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 1.819 * [backup-simplify]: Simplify (/ y (- y)) into -1 1.819 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 1.819 * [taylor]: Taking taylor expansion of 2.0 in x 1.819 * [backup-simplify]: Simplify 2.0 into 2.0 1.819 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 1.819 * [taylor]: Taking taylor expansion of (* x y) in x 1.819 * [taylor]: Taking taylor expansion of x in x 1.819 * [backup-simplify]: Simplify 0 into 0 1.819 * [backup-simplify]: Simplify 1 into 1 1.819 * [taylor]: Taking taylor expansion of y in x 1.819 * [backup-simplify]: Simplify y into y 1.819 * [taylor]: Taking taylor expansion of (- x y) in x 1.819 * [taylor]: Taking taylor expansion of x in x 1.819 * [backup-simplify]: Simplify 0 into 0 1.819 * [backup-simplify]: Simplify 1 into 1 1.819 * [taylor]: Taking taylor expansion of y in x 1.819 * [backup-simplify]: Simplify y into y 1.819 * [backup-simplify]: Simplify (* 0 y) into 0 1.820 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.820 * [backup-simplify]: Simplify (- y) into (- y) 1.820 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 1.820 * [backup-simplify]: Simplify (/ y (- y)) into -1 1.820 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 1.820 * [taylor]: Taking taylor expansion of -2.0 in y 1.820 * [backup-simplify]: Simplify -2.0 into -2.0 1.820 * [backup-simplify]: Simplify 0 into 0 1.821 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.821 * [backup-simplify]: Simplify (- 0) into 0 1.822 * [backup-simplify]: Simplify (+ 1 0) into 1 1.822 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y)) 1.823 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 1.823 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 1.823 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 1.823 * [taylor]: Taking taylor expansion of 2.0 in y 1.823 * [backup-simplify]: Simplify 2.0 into 2.0 1.823 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.823 * [taylor]: Taking taylor expansion of y in y 1.823 * [backup-simplify]: Simplify 0 into 0 1.823 * [backup-simplify]: Simplify 1 into 1 1.823 * [backup-simplify]: Simplify (/ 1 1) into 1 1.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.825 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 1.825 * [backup-simplify]: Simplify (- 0) into 0 1.825 * [backup-simplify]: Simplify 0 into 0 1.825 * [backup-simplify]: Simplify 0 into 0 1.826 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.827 * [backup-simplify]: Simplify (- 0) into 0 1.827 * [backup-simplify]: Simplify (+ 0 0) into 0 1.827 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 1.828 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 1.828 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 1.828 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 1.828 * [taylor]: Taking taylor expansion of 2.0 in y 1.828 * [backup-simplify]: Simplify 2.0 into 2.0 1.828 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.828 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.828 * [taylor]: Taking taylor expansion of y in y 1.828 * [backup-simplify]: Simplify 0 into 0 1.828 * [backup-simplify]: Simplify 1 into 1 1.828 * [backup-simplify]: Simplify (* 1 1) into 1 1.829 * [backup-simplify]: Simplify (/ 1 1) into 1 1.830 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.830 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.831 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.831 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.832 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.833 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.834 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.834 * [backup-simplify]: Simplify (- 0) into 0 1.834 * [backup-simplify]: Simplify 0 into 0 1.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.835 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.836 * [backup-simplify]: Simplify (- 0) into 0 1.836 * [backup-simplify]: Simplify 0 into 0 1.836 * [backup-simplify]: Simplify 0 into 0 1.836 * [backup-simplify]: Simplify 0 into 0 1.836 * [backup-simplify]: Simplify (* (* (/ 1 x) 2.0) (/ (/ 1 y) (- (/ 1 x) (/ 1 y)))) into (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) 1.836 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 1.836 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 1.836 * [taylor]: Taking taylor expansion of 2.0 in y 1.836 * [backup-simplify]: Simplify 2.0 into 2.0 1.836 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 1.836 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 1.836 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.836 * [taylor]: Taking taylor expansion of x in y 1.836 * [backup-simplify]: Simplify x into x 1.836 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.836 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.836 * [taylor]: Taking taylor expansion of y in y 1.836 * [backup-simplify]: Simplify 0 into 0 1.836 * [backup-simplify]: Simplify 1 into 1 1.837 * [backup-simplify]: Simplify (/ 1 1) into 1 1.837 * [taylor]: Taking taylor expansion of (* x y) in y 1.837 * [taylor]: Taking taylor expansion of x in y 1.837 * [backup-simplify]: Simplify x into x 1.837 * [taylor]: Taking taylor expansion of y in y 1.837 * [backup-simplify]: Simplify 0 into 0 1.837 * [backup-simplify]: Simplify 1 into 1 1.837 * [backup-simplify]: Simplify (- 1) into -1 1.837 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.838 * [backup-simplify]: Simplify (* x 0) into 0 1.838 * [backup-simplify]: Simplify (* -1 0) into 0 1.838 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.839 * [backup-simplify]: Simplify (- 0) into 0 1.839 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 1.839 * [backup-simplify]: Simplify (+ (* -1 x) (* (/ 1 x) 0)) into (- x) 1.839 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x) 1.839 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 1.839 * [taylor]: Taking taylor expansion of 2.0 in x 1.839 * [backup-simplify]: Simplify 2.0 into 2.0 1.839 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 1.839 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.839 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.839 * [taylor]: Taking taylor expansion of x in x 1.839 * [backup-simplify]: Simplify 0 into 0 1.839 * [backup-simplify]: Simplify 1 into 1 1.840 * [backup-simplify]: Simplify (/ 1 1) into 1 1.840 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.840 * [taylor]: Taking taylor expansion of y in x 1.840 * [backup-simplify]: Simplify y into y 1.840 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.840 * [taylor]: Taking taylor expansion of (* x y) in x 1.840 * [taylor]: Taking taylor expansion of x in x 1.840 * [backup-simplify]: Simplify 0 into 0 1.840 * [backup-simplify]: Simplify 1 into 1 1.840 * [taylor]: Taking taylor expansion of y in x 1.840 * [backup-simplify]: Simplify y into y 1.840 * [backup-simplify]: Simplify (+ 1 0) into 1 1.840 * [backup-simplify]: Simplify (* 0 y) into 0 1.841 * [backup-simplify]: Simplify (* 1 0) into 0 1.841 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.842 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1.842 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1.842 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 1.842 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 1.842 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 1.842 * [taylor]: Taking taylor expansion of 2.0 in x 1.842 * [backup-simplify]: Simplify 2.0 into 2.0 1.842 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 1.842 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.842 * [taylor]: Taking taylor expansion of x in x 1.842 * [backup-simplify]: Simplify 0 into 0 1.842 * [backup-simplify]: Simplify 1 into 1 1.843 * [backup-simplify]: Simplify (/ 1 1) into 1 1.843 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.843 * [taylor]: Taking taylor expansion of y in x 1.843 * [backup-simplify]: Simplify y into y 1.843 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.843 * [taylor]: Taking taylor expansion of (* x y) in x 1.843 * [taylor]: Taking taylor expansion of x in x 1.843 * [backup-simplify]: Simplify 0 into 0 1.843 * [backup-simplify]: Simplify 1 into 1 1.843 * [taylor]: Taking taylor expansion of y in x 1.843 * [backup-simplify]: Simplify y into y 1.843 * [backup-simplify]: Simplify (+ 1 0) into 1 1.843 * [backup-simplify]: Simplify (* 0 y) into 0 1.844 * [backup-simplify]: Simplify (* 1 0) into 0 1.844 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.845 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1.845 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1.845 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 1.845 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 1.845 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 1.845 * [taylor]: Taking taylor expansion of 2.0 in y 1.845 * [backup-simplify]: Simplify 2.0 into 2.0 1.845 * [taylor]: Taking taylor expansion of y in y 1.845 * [backup-simplify]: Simplify 0 into 0 1.845 * [backup-simplify]: Simplify 1 into 1 1.845 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 1.846 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 1.846 * [backup-simplify]: Simplify 0 into 0 1.846 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.847 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.847 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.847 * [backup-simplify]: Simplify (- 0) into 0 1.847 * [backup-simplify]: Simplify (+ 0 0) into 0 1.848 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 1.848 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 1.848 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 1.848 * [taylor]: Taking taylor expansion of 2.0 in y 1.848 * [backup-simplify]: Simplify 2.0 into 2.0 1.848 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.848 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.848 * [taylor]: Taking taylor expansion of y in y 1.848 * [backup-simplify]: Simplify 0 into 0 1.848 * [backup-simplify]: Simplify 1 into 1 1.848 * [backup-simplify]: Simplify (* 1 1) into 1 1.849 * [backup-simplify]: Simplify (/ 1 1) into 1 1.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.849 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.851 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 1.851 * [backup-simplify]: Simplify 0 into 0 1.851 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.851 * [backup-simplify]: Simplify 0 into 0 1.852 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 1.853 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.853 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.853 * [backup-simplify]: Simplify (- 0) into 0 1.853 * [backup-simplify]: Simplify (+ 0 0) into 0 1.854 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 1.854 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3))) 1.854 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 1.854 * [taylor]: Taking taylor expansion of 2.0 in y 1.854 * [backup-simplify]: Simplify 2.0 into 2.0 1.854 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 1.854 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.854 * [taylor]: Taking taylor expansion of y in y 1.854 * [backup-simplify]: Simplify 0 into 0 1.854 * [backup-simplify]: Simplify 1 into 1 1.855 * [backup-simplify]: Simplify (* 1 1) into 1 1.855 * [backup-simplify]: Simplify (* 1 1) into 1 1.855 * [backup-simplify]: Simplify (/ 1 1) into 1 1.856 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.856 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.857 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.857 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.857 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.858 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.858 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.860 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.860 * [backup-simplify]: Simplify 0 into 0 1.860 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.864 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.864 * [backup-simplify]: Simplify 0 into 0 1.865 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.865 * [backup-simplify]: Simplify 0 into 0 1.865 * [backup-simplify]: Simplify 0 into 0 1.865 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) 2.0) (/ (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- y))))) into (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) 1.865 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 1.865 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 1.865 * [taylor]: Taking taylor expansion of 2.0 in y 1.865 * [backup-simplify]: Simplify 2.0 into 2.0 1.865 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 1.865 * [taylor]: Taking taylor expansion of x in y 1.866 * [backup-simplify]: Simplify x into x 1.866 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 1.866 * [taylor]: Taking taylor expansion of y in y 1.866 * [backup-simplify]: Simplify 0 into 0 1.866 * [backup-simplify]: Simplify 1 into 1 1.866 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 1.866 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.866 * [taylor]: Taking taylor expansion of y in y 1.866 * [backup-simplify]: Simplify 0 into 0 1.866 * [backup-simplify]: Simplify 1 into 1 1.866 * [backup-simplify]: Simplify (/ 1 1) into 1 1.866 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.866 * [taylor]: Taking taylor expansion of x in y 1.866 * [backup-simplify]: Simplify x into x 1.866 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.866 * [backup-simplify]: Simplify (+ 1 0) into 1 1.866 * [backup-simplify]: Simplify (* 0 1) into 0 1.867 * [backup-simplify]: Simplify (* x 0) into 0 1.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.867 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1.867 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 1.867 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 1.868 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1.868 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 1.868 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 1.868 * [taylor]: Taking taylor expansion of 2.0 in x 1.868 * [backup-simplify]: Simplify 2.0 into 2.0 1.868 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 1.868 * [taylor]: Taking taylor expansion of x in x 1.868 * [backup-simplify]: Simplify 0 into 0 1.868 * [backup-simplify]: Simplify 1 into 1 1.868 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 1.868 * [taylor]: Taking taylor expansion of y in x 1.868 * [backup-simplify]: Simplify y into y 1.868 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.868 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.868 * [taylor]: Taking taylor expansion of y in x 1.868 * [backup-simplify]: Simplify y into y 1.868 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.868 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.868 * [taylor]: Taking taylor expansion of x in x 1.868 * [backup-simplify]: Simplify 0 into 0 1.868 * [backup-simplify]: Simplify 1 into 1 1.868 * [backup-simplify]: Simplify (/ 1 1) into 1 1.868 * [backup-simplify]: Simplify (- 1) into -1 1.869 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.869 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 1.869 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 1.869 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.869 * [backup-simplify]: Simplify (- 0) into 0 1.869 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1.870 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 1.870 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 1.870 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 1.870 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 1.870 * [taylor]: Taking taylor expansion of 2.0 in x 1.870 * [backup-simplify]: Simplify 2.0 into 2.0 1.870 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 1.870 * [taylor]: Taking taylor expansion of x in x 1.870 * [backup-simplify]: Simplify 0 into 0 1.870 * [backup-simplify]: Simplify 1 into 1 1.870 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 1.870 * [taylor]: Taking taylor expansion of y in x 1.870 * [backup-simplify]: Simplify y into y 1.870 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.870 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.870 * [taylor]: Taking taylor expansion of y in x 1.870 * [backup-simplify]: Simplify y into y 1.870 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.870 * [taylor]: Taking taylor expansion of x in x 1.870 * [backup-simplify]: Simplify 0 into 0 1.870 * [backup-simplify]: Simplify 1 into 1 1.871 * [backup-simplify]: Simplify (/ 1 1) into 1 1.871 * [backup-simplify]: Simplify (- 1) into -1 1.871 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.871 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 1.871 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 1.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.872 * [backup-simplify]: Simplify (- 0) into 0 1.872 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1.872 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 1.873 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 1.873 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 1.873 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 1.873 * [taylor]: Taking taylor expansion of -2.0 in y 1.873 * [backup-simplify]: Simplify -2.0 into -2.0 1.873 * [taylor]: Taking taylor expansion of y in y 1.873 * [backup-simplify]: Simplify 0 into 0 1.873 * [backup-simplify]: Simplify 1 into 1 1.874 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 1.874 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 1.874 * [backup-simplify]: Simplify 0 into 0 1.874 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.875 * [backup-simplify]: Simplify (- 0) into 0 1.876 * [backup-simplify]: Simplify (+ 0 0) into 0 1.876 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 1.877 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 1.877 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2)))) 1.877 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 1.877 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 1.877 * [taylor]: Taking taylor expansion of 2.0 in y 1.877 * [backup-simplify]: Simplify 2.0 into 2.0 1.877 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.877 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.877 * [taylor]: Taking taylor expansion of y in y 1.877 * [backup-simplify]: Simplify 0 into 0 1.877 * [backup-simplify]: Simplify 1 into 1 1.878 * [backup-simplify]: Simplify (* 1 1) into 1 1.878 * [backup-simplify]: Simplify (/ 1 1) into 1 1.878 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.879 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.879 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.880 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 1.880 * [backup-simplify]: Simplify (- 0) into 0 1.881 * [backup-simplify]: Simplify 0 into 0 1.881 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.881 * [backup-simplify]: Simplify 0 into 0 1.881 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.882 * [backup-simplify]: Simplify (- 0) into 0 1.882 * [backup-simplify]: Simplify (+ 0 0) into 0 1.883 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 1.883 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 1.884 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 0 (- y))) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 3)))) 1.884 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 1.884 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 1.884 * [taylor]: Taking taylor expansion of 2.0 in y 1.884 * [backup-simplify]: Simplify 2.0 into 2.0 1.884 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 1.884 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.884 * [taylor]: Taking taylor expansion of y in y 1.884 * [backup-simplify]: Simplify 0 into 0 1.884 * [backup-simplify]: Simplify 1 into 1 1.884 * [backup-simplify]: Simplify (* 1 1) into 1 1.884 * [backup-simplify]: Simplify (* 1 1) into 1 1.885 * [backup-simplify]: Simplify (/ 1 1) into 1 1.885 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.886 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.886 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.887 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.887 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.888 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.888 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.890 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.890 * [backup-simplify]: Simplify (- 0) into 0 1.890 * [backup-simplify]: Simplify 0 into 0 1.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.891 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.892 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.892 * [backup-simplify]: Simplify (- 0) into 0 1.892 * [backup-simplify]: Simplify 0 into 0 1.893 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.893 * [backup-simplify]: Simplify 0 into 0 1.893 * [backup-simplify]: Simplify 0 into 0 1.893 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1.893 * [backup-simplify]: Simplify (/ y (- x y)) into (/ y (- x y)) 1.893 * [approximate]: Taking taylor expansion of (/ y (- x y)) in (y x) around 0 1.893 * [taylor]: Taking taylor expansion of (/ y (- x y)) in x 1.893 * [taylor]: Taking taylor expansion of y in x 1.893 * [backup-simplify]: Simplify y into y 1.893 * [taylor]: Taking taylor expansion of (- x y) in x 1.893 * [taylor]: Taking taylor expansion of x in x 1.893 * [backup-simplify]: Simplify 0 into 0 1.893 * [backup-simplify]: Simplify 1 into 1 1.893 * [taylor]: Taking taylor expansion of y in x 1.893 * [backup-simplify]: Simplify y into y 1.893 * [backup-simplify]: Simplify (- y) into (- y) 1.893 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 1.893 * [backup-simplify]: Simplify (/ y (- y)) into -1 1.893 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y 1.893 * [taylor]: Taking taylor expansion of y in y 1.893 * [backup-simplify]: Simplify 0 into 0 1.893 * [backup-simplify]: Simplify 1 into 1 1.893 * [taylor]: Taking taylor expansion of (- x y) in y 1.893 * [taylor]: Taking taylor expansion of x in y 1.893 * [backup-simplify]: Simplify x into x 1.893 * [taylor]: Taking taylor expansion of y in y 1.893 * [backup-simplify]: Simplify 0 into 0 1.894 * [backup-simplify]: Simplify 1 into 1 1.894 * [backup-simplify]: Simplify (- 0) into 0 1.894 * [backup-simplify]: Simplify (+ x 0) into x 1.894 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.894 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y 1.894 * [taylor]: Taking taylor expansion of y in y 1.894 * [backup-simplify]: Simplify 0 into 0 1.894 * [backup-simplify]: Simplify 1 into 1 1.894 * [taylor]: Taking taylor expansion of (- x y) in y 1.894 * [taylor]: Taking taylor expansion of x in y 1.894 * [backup-simplify]: Simplify x into x 1.894 * [taylor]: Taking taylor expansion of y in y 1.894 * [backup-simplify]: Simplify 0 into 0 1.894 * [backup-simplify]: Simplify 1 into 1 1.894 * [backup-simplify]: Simplify (- 0) into 0 1.894 * [backup-simplify]: Simplify (+ x 0) into x 1.894 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.894 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.894 * [taylor]: Taking taylor expansion of x in x 1.894 * [backup-simplify]: Simplify 0 into 0 1.894 * [backup-simplify]: Simplify 1 into 1 1.895 * [backup-simplify]: Simplify (/ 1 1) into 1 1.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.895 * [backup-simplify]: Simplify 0 into 0 1.895 * [backup-simplify]: Simplify (- 1) into -1 1.896 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.896 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ -1 x)))) into (/ 1 (pow x 2)) 1.896 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.896 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.896 * [taylor]: Taking taylor expansion of x in x 1.896 * [backup-simplify]: Simplify 0 into 0 1.896 * [backup-simplify]: Simplify 1 into 1 1.896 * [backup-simplify]: Simplify (* 1 1) into 1 1.896 * [backup-simplify]: Simplify (/ 1 1) into 1 1.897 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.897 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.898 * [backup-simplify]: Simplify 0 into 0 1.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.898 * [backup-simplify]: Simplify 0 into 0 1.899 * [backup-simplify]: Simplify (- 0) into 0 1.899 * [backup-simplify]: Simplify (+ 0 0) into 0 1.899 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* (/ 1 (pow x 2)) (/ -1 x)))) into (/ 1 (pow x 3)) 1.899 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 1.899 * [taylor]: Taking taylor expansion of (pow x 3) in x 1.899 * [taylor]: Taking taylor expansion of x in x 1.899 * [backup-simplify]: Simplify 0 into 0 1.899 * [backup-simplify]: Simplify 1 into 1 1.899 * [backup-simplify]: Simplify (* 1 1) into 1 1.900 * [backup-simplify]: Simplify (* 1 1) into 1 1.900 * [backup-simplify]: Simplify (/ 1 1) into 1 1.900 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.901 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.901 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.902 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.902 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.903 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.904 * [backup-simplify]: Simplify 0 into 0 1.905 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.905 * [backup-simplify]: Simplify 0 into 0 1.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.906 * [backup-simplify]: Simplify 0 into 0 1.906 * [backup-simplify]: Simplify 0 into 0 1.906 * [backup-simplify]: Simplify (/ (/ 1 y) (- (/ 1 x) (/ 1 y))) into (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) 1.906 * [approximate]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in (y x) around 0 1.906 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in x 1.906 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in x 1.906 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.906 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.906 * [taylor]: Taking taylor expansion of x in x 1.906 * [backup-simplify]: Simplify 0 into 0 1.906 * [backup-simplify]: Simplify 1 into 1 1.906 * [backup-simplify]: Simplify (/ 1 1) into 1 1.906 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.906 * [taylor]: Taking taylor expansion of y in x 1.906 * [backup-simplify]: Simplify y into y 1.906 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.906 * [taylor]: Taking taylor expansion of y in x 1.906 * [backup-simplify]: Simplify y into y 1.907 * [backup-simplify]: Simplify (+ 1 0) into 1 1.907 * [backup-simplify]: Simplify (* 1 y) into y 1.907 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.907 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in y 1.907 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y 1.907 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 1.907 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.907 * [taylor]: Taking taylor expansion of x in y 1.907 * [backup-simplify]: Simplify x into x 1.907 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.907 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.907 * [taylor]: Taking taylor expansion of y in y 1.907 * [backup-simplify]: Simplify 0 into 0 1.907 * [backup-simplify]: Simplify 1 into 1 1.907 * [backup-simplify]: Simplify (/ 1 1) into 1 1.907 * [taylor]: Taking taylor expansion of y in y 1.907 * [backup-simplify]: Simplify 0 into 0 1.907 * [backup-simplify]: Simplify 1 into 1 1.908 * [backup-simplify]: Simplify (- 1) into -1 1.908 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.908 * [backup-simplify]: Simplify (* -1 0) into 0 1.908 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.909 * [backup-simplify]: Simplify (- 0) into 0 1.909 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 1.909 * [backup-simplify]: Simplify (+ (* -1 1) (* (/ 1 x) 0)) into (- 1) 1.909 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1 1.909 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in y 1.909 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y 1.909 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 1.909 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.909 * [taylor]: Taking taylor expansion of x in y 1.909 * [backup-simplify]: Simplify x into x 1.909 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.909 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.909 * [taylor]: Taking taylor expansion of y in y 1.909 * [backup-simplify]: Simplify 0 into 0 1.910 * [backup-simplify]: Simplify 1 into 1 1.910 * [backup-simplify]: Simplify (/ 1 1) into 1 1.910 * [taylor]: Taking taylor expansion of y in y 1.910 * [backup-simplify]: Simplify 0 into 0 1.910 * [backup-simplify]: Simplify 1 into 1 1.910 * [backup-simplify]: Simplify (- 1) into -1 1.910 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.910 * [backup-simplify]: Simplify (* -1 0) into 0 1.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.911 * [backup-simplify]: Simplify (- 0) into 0 1.911 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 1.911 * [backup-simplify]: Simplify (+ (* -1 1) (* (/ 1 x) 0)) into (- 1) 1.912 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1 1.912 * [taylor]: Taking taylor expansion of -1 in x 1.912 * [backup-simplify]: Simplify -1 into -1 1.912 * [backup-simplify]: Simplify 0 into 0 1.912 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.913 * [backup-simplify]: Simplify (- 0) into 0 1.913 * [backup-simplify]: Simplify (+ 0 0) into 0 1.913 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 x) 1) (* 0 0))) into (/ 1 x) 1.914 * [backup-simplify]: Simplify (- (+ (* -1 (/ (/ 1 x) (- 1))))) into (- (/ 1 x)) 1.914 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.914 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.914 * [taylor]: Taking taylor expansion of x in x 1.914 * [backup-simplify]: Simplify 0 into 0 1.914 * [backup-simplify]: Simplify 1 into 1 1.914 * [backup-simplify]: Simplify (/ 1 1) into 1 1.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.915 * [backup-simplify]: Simplify (- 0) into 0 1.915 * [backup-simplify]: Simplify 0 into 0 1.915 * [backup-simplify]: Simplify 0 into 0 1.915 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.916 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.916 * [backup-simplify]: Simplify (- 0) into 0 1.916 * [backup-simplify]: Simplify (+ 0 0) into 0 1.917 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (+ (* 0 1) (* 0 0)))) into 0 1.918 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 x)) (/ (/ 1 x) (- 1))))) into (- (/ 1 (pow x 2))) 1.918 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x 1.918 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.918 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.918 * [taylor]: Taking taylor expansion of x in x 1.918 * [backup-simplify]: Simplify 0 into 0 1.918 * [backup-simplify]: Simplify 1 into 1 1.918 * [backup-simplify]: Simplify (* 1 1) into 1 1.918 * [backup-simplify]: Simplify (/ 1 1) into 1 1.919 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.919 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.920 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.921 * [backup-simplify]: Simplify (- 0) into 0 1.921 * [backup-simplify]: Simplify 0 into 0 1.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.922 * [backup-simplify]: Simplify (- 0) into 0 1.922 * [backup-simplify]: Simplify 0 into 0 1.922 * [backup-simplify]: Simplify 0 into 0 1.922 * [backup-simplify]: Simplify 0 into 0 1.922 * [backup-simplify]: Simplify (/ (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ -1 (* y (- (/ 1 y) (/ 1 x)))) 1.922 * [approximate]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in (y x) around 0 1.922 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in x 1.922 * [taylor]: Taking taylor expansion of -1 in x 1.923 * [backup-simplify]: Simplify -1 into -1 1.923 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 1.923 * [taylor]: Taking taylor expansion of y in x 1.923 * [backup-simplify]: Simplify y into y 1.923 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.923 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.923 * [taylor]: Taking taylor expansion of y in x 1.923 * [backup-simplify]: Simplify y into y 1.923 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.923 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.923 * [taylor]: Taking taylor expansion of x in x 1.923 * [backup-simplify]: Simplify 0 into 0 1.923 * [backup-simplify]: Simplify 1 into 1 1.923 * [backup-simplify]: Simplify (/ 1 1) into 1 1.924 * [backup-simplify]: Simplify (- 1) into -1 1.924 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.924 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 1.924 * [backup-simplify]: Simplify (/ -1 (* -1 y)) into (/ 1 y) 1.924 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in y 1.924 * [taylor]: Taking taylor expansion of -1 in y 1.924 * [backup-simplify]: Simplify -1 into -1 1.924 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 1.924 * [taylor]: Taking taylor expansion of y in y 1.924 * [backup-simplify]: Simplify 0 into 0 1.924 * [backup-simplify]: Simplify 1 into 1 1.924 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 1.924 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.924 * [taylor]: Taking taylor expansion of y in y 1.924 * [backup-simplify]: Simplify 0 into 0 1.924 * [backup-simplify]: Simplify 1 into 1 1.924 * [backup-simplify]: Simplify (/ 1 1) into 1 1.924 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.924 * [taylor]: Taking taylor expansion of x in y 1.924 * [backup-simplify]: Simplify x into x 1.925 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.925 * [backup-simplify]: Simplify (+ 1 0) into 1 1.925 * [backup-simplify]: Simplify (* 0 1) into 0 1.925 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.926 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1.926 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 1.926 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 1.926 * [backup-simplify]: Simplify (/ -1 1) into -1 1.926 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in y 1.926 * [taylor]: Taking taylor expansion of -1 in y 1.926 * [backup-simplify]: Simplify -1 into -1 1.926 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 1.926 * [taylor]: Taking taylor expansion of y in y 1.926 * [backup-simplify]: Simplify 0 into 0 1.926 * [backup-simplify]: Simplify 1 into 1 1.926 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 1.926 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.926 * [taylor]: Taking taylor expansion of y in y 1.926 * [backup-simplify]: Simplify 0 into 0 1.926 * [backup-simplify]: Simplify 1 into 1 1.927 * [backup-simplify]: Simplify (/ 1 1) into 1 1.927 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.927 * [taylor]: Taking taylor expansion of x in y 1.927 * [backup-simplify]: Simplify x into x 1.927 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.927 * [backup-simplify]: Simplify (+ 1 0) into 1 1.927 * [backup-simplify]: Simplify (* 0 1) into 0 1.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.928 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1.928 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 1.928 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 1.928 * [backup-simplify]: Simplify (/ -1 1) into -1 1.928 * [taylor]: Taking taylor expansion of -1 in x 1.928 * [backup-simplify]: Simplify -1 into -1 1.928 * [backup-simplify]: Simplify 0 into 0 1.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.929 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1.929 * [backup-simplify]: Simplify (- 0) into 0 1.929 * [backup-simplify]: Simplify (+ 0 0) into 0 1.930 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- (/ 1 x))) (* 0 1))) into (- (/ 1 x)) 1.930 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (- (/ 1 x)) 1)))) into (- (/ 1 x)) 1.930 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.930 * [taylor]: Taking taylor expansion of x in x 1.930 * [backup-simplify]: Simplify 0 into 0 1.930 * [backup-simplify]: Simplify 1 into 1 1.931 * [backup-simplify]: Simplify (/ 1 1) into 1 1.931 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.931 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.932 * [backup-simplify]: Simplify (- 0) into 0 1.932 * [backup-simplify]: Simplify 0 into 0 1.932 * [backup-simplify]: Simplify 0 into 0 1.932 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.932 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.933 * [backup-simplify]: Simplify (- 0) into 0 1.933 * [backup-simplify]: Simplify (+ 0 0) into 0 1.934 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ 1 x))) (* 0 1)))) into 0 1.934 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (/ 1 x)) (/ (- (/ 1 x)) 1)))) into (- (/ 1 (pow x 2))) 1.934 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x 1.934 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.934 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.934 * [taylor]: Taking taylor expansion of x in x 1.934 * [backup-simplify]: Simplify 0 into 0 1.934 * [backup-simplify]: Simplify 1 into 1 1.935 * [backup-simplify]: Simplify (* 1 1) into 1 1.935 * [backup-simplify]: Simplify (/ 1 1) into 1 1.935 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.936 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.937 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.938 * [backup-simplify]: Simplify (- 0) into 0 1.938 * [backup-simplify]: Simplify 0 into 0 1.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.939 * [backup-simplify]: Simplify (- 0) into 0 1.939 * [backup-simplify]: Simplify 0 into 0 1.939 * [backup-simplify]: Simplify 0 into 0 1.939 * [backup-simplify]: Simplify 0 into 0 1.939 * * * [progress]: simplifying candidates 1.940 * [simplify]: Simplifying: (* (* x 2.0) (/ y (- x y))) (* (* x 2.0) (/ y (- x y))) (+ (+ (log x) (log 2.0)) (- (log y) (log (- x y)))) (+ (+ (log x) (log 2.0)) (log (/ y (- x y)))) (+ (log (* x 2.0)) (- (log y) (log (- x y)))) (+ (log (* x 2.0)) (log (/ y (- x y)))) (log (* (* x 2.0) (/ y (- x y)))) (exp (* (* x 2.0) (/ y (- x y)))) (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (/ (* (* y y) y) (* (* (- x y) (- x y)) (- x y)))) (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y)))) (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (/ (* (* y y) y) (* (* (- x y) (- x y)) (- x y)))) (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y)))) (* (cbrt (* (* x 2.0) (/ y (- x y)))) (cbrt (* (* x 2.0) (/ y (- x y))))) (cbrt (* (* x 2.0) (/ y (- x y)))) (* (* (* (* x 2.0) (/ y (- x y))) (* (* x 2.0) (/ y (- x y)))) (* (* x 2.0) (/ y (- x y)))) (sqrt (* (* x 2.0) (/ y (- x y)))) (sqrt (* (* x 2.0) (/ y (- x y)))) (* (* x 2.0) (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y))))) (* (* x 2.0) (sqrt (/ y (- x y)))) (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))) (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (sqrt (- x y)))) (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) 1)) (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt y)))) (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) 1)) (* (* x 2.0) (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y))))) (* (* x 2.0) (/ (sqrt y) (sqrt (- x y)))) (* (* x 2.0) (/ (sqrt y) 1)) (* (* x 2.0) (/ (sqrt y) (+ (sqrt x) (sqrt y)))) (* (* x 2.0) (/ (sqrt y) 1)) (* (* x 2.0) (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))) (* (* x 2.0) (/ 1 (sqrt (- x y)))) (* (* x 2.0) (/ 1 1)) (* (* x 2.0) (/ 1 (+ (sqrt x) (sqrt y)))) (* (* x 2.0) (/ 1 1)) (* (* x 2.0) 1) (* (* x 2.0) y) (* (* x 2.0) (/ y (- (pow x 3) (pow y 3)))) (* (* x 2.0) (/ y (- (* x x) (* y y)))) (* 2.0 (/ y (- x y))) (* (* x 2.0) y) (- (log y) (log (- x y))) (log (/ y (- x y))) (exp (/ y (- x y))) (/ (* (* y y) y) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y)))) (cbrt (/ y (- x y))) (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y))) (sqrt (/ y (- x y))) (sqrt (/ y (- x y))) (- y) (- (- x y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (cbrt y) (cbrt (- x y))) (/ (* (cbrt y) (cbrt y)) (sqrt (- x y))) (/ (cbrt y) (sqrt (- x y))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (- x y)) (/ (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt y))) (/ (cbrt y) (- (sqrt x) (sqrt y))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (- x y)) (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt y) (cbrt (- x y))) (/ (sqrt y) (sqrt (- x y))) (/ (sqrt y) (sqrt (- x y))) (/ (sqrt y) 1) (/ (sqrt y) (- x y)) (/ (sqrt y) (+ (sqrt x) (sqrt y))) (/ (sqrt y) (- (sqrt x) (sqrt y))) (/ (sqrt y) 1) (/ (sqrt y) (- x y)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y))) (/ 1 (sqrt (- x y))) (/ y (sqrt (- x y))) (/ 1 1) (/ y (- x y)) (/ 1 (+ (sqrt x) (sqrt y))) (/ y (- (sqrt x) (sqrt y))) (/ 1 1) (/ y (- x y)) (/ 1 (- x y)) (/ (- x y) y) (/ y (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (sqrt (- x y))) (/ y 1) (/ y (+ (sqrt x) (sqrt y))) (/ y 1) (/ (- x y) (cbrt y)) (/ (- x y) (sqrt y)) (/ (- x y) y) (/ y (- (pow x 3) (pow y 3))) (/ y (- (* x x) (* y y))) 0 0 0 0 0 0 1.941 * * [simplify]: Extracting # 0 : cost 0 1.941 * * [simplify]: Extracting # 1 : cost 0 1.942 * * [simplify]: Extracting # 2 : cost 0 1.942 * * [simplify]: Extracting # 3 : cost 0 1.942 * * [simplify]: Extracting # 4 : cost 0 1.942 * * [simplify]: Extracting # 5 : cost 0 1.942 * * [simplify]: Extracting # 6 : cost 0 1.942 * * [simplify]: Extracting # 7 : cost 0 1.942 * * [simplify]: iteration 0 : 116 enodes (cost 915 ) 1.983 * * [simplify]: Extracting # 0 : cost 0 1.984 * * [simplify]: Extracting # 1 : cost 0 1.984 * * [simplify]: Extracting # 2 : cost 0 1.985 * * [simplify]: Extracting # 3 : cost 0 1.985 * * [simplify]: iteration 1 : 299 enodes (cost 856 ) 2.177 * * [simplify]: Extracting # 0 : cost 0 2.178 * * [simplify]: Extracting # 1 : cost 0 2.179 * * [simplify]: Extracting # 2 : cost 0 2.181 * * [simplify]: Extracting # 3 : cost 0 2.182 * * [simplify]: Extracting # 4 : cost 0 2.183 * * [simplify]: iteration 2 : 1230 enodes (cost 756 ) 3.589 * * [simplify]: Extracting # 0 : cost 0 3.603 * * [simplify]: Extracting # 1 : cost 0 3.611 * * [simplify]: Extracting # 2 : cost 0 3.619 * * [simplify]: Extracting # 3 : cost 0 3.626 * * [simplify]: Extracting # 4 : cost 0 3.632 * * [simplify]: iteration done: 5001 enodes (cost 756 ) 3.634 * [simplify]: Simplified to: (* (* x 2.0) (/ y (- x y))) (* (* x 2.0) (/ y (- x y))) (log (* (* x 2.0) (/ y (- x y)))) (log (* (* x 2.0) (/ y (- x y)))) (log (* (* x 2.0) (/ y (- x y)))) (log (* (* x 2.0) (/ y (- x y)))) (log (* (* x 2.0) (/ y (- x y)))) (exp (* (* x 2.0) (/ y (- x y)))) (pow (* (* x 2.0) (/ y (- x y))) 3) (pow (* (* x 2.0) (/ y (- x y))) 3) (pow (* (* x 2.0) (/ y (- x y))) 3) (pow (* (* x 2.0) (/ y (- x y))) 3) (* (cbrt (* (* x 2.0) (/ y (- x y)))) (cbrt (* (* x 2.0) (/ y (- x y))))) (cbrt (* (* x 2.0) (/ y (- x y)))) (pow (* (* x 2.0) (/ y (- x y))) 3) (sqrt (* (* x 2.0) (/ y (- x y)))) (sqrt (* (* x 2.0) (/ y (- x y)))) (* (* x 2.0) (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y))))) (* (* x 2.0) (sqrt (/ y (- x y)))) (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))) (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (sqrt (- x y)))) (* x (* 2.0 (* (cbrt y) (cbrt y)))) (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt y)))) (* x (* 2.0 (* (cbrt y) (cbrt y)))) (* (* x 2.0) (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y))))) (* (* x 2.0) (/ (sqrt y) (sqrt (- x y)))) (* (* x 2.0) (sqrt y)) (* (* x 2.0) (/ (sqrt y) (+ (sqrt x) (sqrt y)))) (* (* x 2.0) (sqrt y)) (/ (* 2.0 x) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* x 2.0) (sqrt (- x y))) (* x 2.0) (/ (* x 2.0) (+ (sqrt x) (sqrt y))) (* x 2.0) (* x 2.0) (* (* x 2.0) y) (* (* x 2.0) (/ y (- (pow x 3) (pow y 3)))) (* (* x 2.0) (/ y (- (* x x) (* y y)))) (* 2.0 (/ y (- x y))) (* (* x 2.0) y) (log (/ y (- x y))) (log (/ y (- x y))) (exp (/ y (- x y))) (pow (/ y (- x y)) 3) (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y)))) (cbrt (/ y (- x y))) (pow (/ y (- x y)) 3) (sqrt (/ y (- x y))) (sqrt (/ y (- x y))) (- y) (- (- x y)) (* (/ (cbrt y) (cbrt (- x y))) (/ (cbrt y) (cbrt (- x y)))) (/ (cbrt y) (cbrt (- x y))) (/ (cbrt y) (/ (sqrt (- x y)) (cbrt y))) (/ (cbrt y) (sqrt (- x y))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (- x y)) (/ (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt y))) (/ (cbrt y) (- (sqrt x) (sqrt y))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (- x y)) (/ (/ (sqrt y) (cbrt (- x y))) (cbrt (- x y))) (/ (sqrt y) (cbrt (- x y))) (/ (sqrt y) (sqrt (- x y))) (/ (sqrt y) (sqrt (- x y))) (sqrt y) (/ (sqrt y) (- x y)) (/ (sqrt y) (+ (sqrt x) (sqrt y))) (/ (sqrt y) (- (sqrt x) (sqrt y))) (sqrt y) (/ (sqrt y) (- x y)) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y))) (/ 1 (sqrt (- x y))) (/ y (sqrt (- x y))) 1 (/ y (- x y)) (/ 1 (+ (sqrt x) (sqrt y))) (/ y (- (sqrt x) (sqrt y))) 1 (/ y (- x y)) (/ 1 (- x y)) (/ (- x y) y) (/ y (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (sqrt (- x y))) y (/ y (+ (sqrt x) (sqrt y))) y (/ (- x y) (cbrt y)) (/ (- x y) (sqrt y)) (/ (- x y) y) (/ y (- (pow x 3) (pow y 3))) (/ (/ y (+ x y)) (- x y)) 0 0 0 0 0 0 3.635 * * * [progress]: adding candidates to table 3.802 * * [progress]: iteration 3 / 4 3.802 * * * [progress]: picking best candidate 3.808 * * * * [pick]: Picked # 3.808 * * * [progress]: localizing error 3.816 * * * [progress]: generating rewritten candidates 3.816 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.846 * * * [progress]: generating series expansions 3.846 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.847 * [backup-simplify]: Simplify (/ (* x 2.0) (- (/ x y) 1)) into (* 2.0 (/ x (- (/ x y) 1))) 3.847 * [approximate]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in (x y) around 0 3.847 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in y 3.847 * [taylor]: Taking taylor expansion of 2.0 in y 3.847 * [backup-simplify]: Simplify 2.0 into 2.0 3.847 * [taylor]: Taking taylor expansion of (/ x (- (/ x y) 1)) in y 3.847 * [taylor]: Taking taylor expansion of x in y 3.847 * [backup-simplify]: Simplify x into x 3.847 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in y 3.847 * [taylor]: Taking taylor expansion of (/ x y) in y 3.847 * [taylor]: Taking taylor expansion of x in y 3.847 * [backup-simplify]: Simplify x into x 3.847 * [taylor]: Taking taylor expansion of y in y 3.847 * [backup-simplify]: Simplify 0 into 0 3.847 * [backup-simplify]: Simplify 1 into 1 3.847 * [backup-simplify]: Simplify (/ x 1) into x 3.847 * [taylor]: Taking taylor expansion of 1 in y 3.847 * [backup-simplify]: Simplify 1 into 1 3.847 * [backup-simplify]: Simplify (+ x 0) into x 3.847 * [backup-simplify]: Simplify (/ x x) into 1 3.847 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in x 3.847 * [taylor]: Taking taylor expansion of 2.0 in x 3.847 * [backup-simplify]: Simplify 2.0 into 2.0 3.847 * [taylor]: Taking taylor expansion of (/ x (- (/ x y) 1)) in x 3.847 * [taylor]: Taking taylor expansion of x in x 3.847 * [backup-simplify]: Simplify 0 into 0 3.847 * [backup-simplify]: Simplify 1 into 1 3.847 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in x 3.847 * [taylor]: Taking taylor expansion of (/ x y) in x 3.847 * [taylor]: Taking taylor expansion of x in x 3.847 * [backup-simplify]: Simplify 0 into 0 3.847 * [backup-simplify]: Simplify 1 into 1 3.847 * [taylor]: Taking taylor expansion of y in x 3.847 * [backup-simplify]: Simplify y into y 3.847 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.847 * [taylor]: Taking taylor expansion of 1 in x 3.847 * [backup-simplify]: Simplify 1 into 1 3.848 * [backup-simplify]: Simplify (- 1) into -1 3.848 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.848 * [backup-simplify]: Simplify (/ 1 -1) into -1 3.848 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in x 3.848 * [taylor]: Taking taylor expansion of 2.0 in x 3.848 * [backup-simplify]: Simplify 2.0 into 2.0 3.848 * [taylor]: Taking taylor expansion of (/ x (- (/ x y) 1)) in x 3.848 * [taylor]: Taking taylor expansion of x in x 3.848 * [backup-simplify]: Simplify 0 into 0 3.848 * [backup-simplify]: Simplify 1 into 1 3.848 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in x 3.848 * [taylor]: Taking taylor expansion of (/ x y) in x 3.848 * [taylor]: Taking taylor expansion of x in x 3.848 * [backup-simplify]: Simplify 0 into 0 3.848 * [backup-simplify]: Simplify 1 into 1 3.849 * [taylor]: Taking taylor expansion of y in x 3.849 * [backup-simplify]: Simplify y into y 3.849 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.849 * [taylor]: Taking taylor expansion of 1 in x 3.849 * [backup-simplify]: Simplify 1 into 1 3.849 * [backup-simplify]: Simplify (- 1) into -1 3.849 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.849 * [backup-simplify]: Simplify (/ 1 -1) into -1 3.850 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 3.850 * [taylor]: Taking taylor expansion of -2.0 in y 3.850 * [backup-simplify]: Simplify -2.0 into -2.0 3.850 * [backup-simplify]: Simplify 0 into 0 3.850 * [backup-simplify]: Simplify (- 0) into 0 3.850 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.850 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ (/ 1 y) -1)))) into (- (/ 1 y)) 3.851 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 3.851 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 3.851 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 3.851 * [taylor]: Taking taylor expansion of 2.0 in y 3.851 * [backup-simplify]: Simplify 2.0 into 2.0 3.851 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.851 * [taylor]: Taking taylor expansion of y in y 3.851 * [backup-simplify]: Simplify 0 into 0 3.851 * [backup-simplify]: Simplify 1 into 1 3.851 * [backup-simplify]: Simplify (/ 1 1) into 1 3.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.852 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 3.853 * [backup-simplify]: Simplify (- 0) into 0 3.853 * [backup-simplify]: Simplify 0 into 0 3.853 * [backup-simplify]: Simplify 0 into 0 3.853 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 3.853 * [backup-simplify]: Simplify (- 0) into 0 3.853 * [backup-simplify]: Simplify (+ 0 0) into 0 3.854 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (/ 1 y)) (/ (/ 1 y) -1)))) into (- (/ 1 (pow y 2))) 3.854 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 3.854 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 3.854 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 3.854 * [taylor]: Taking taylor expansion of 2.0 in y 3.855 * [backup-simplify]: Simplify 2.0 into 2.0 3.855 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.855 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.855 * [taylor]: Taking taylor expansion of y in y 3.855 * [backup-simplify]: Simplify 0 into 0 3.855 * [backup-simplify]: Simplify 1 into 1 3.855 * [backup-simplify]: Simplify (* 1 1) into 1 3.855 * [backup-simplify]: Simplify (/ 1 1) into 1 3.856 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.856 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.857 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.858 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.858 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.859 * [backup-simplify]: Simplify (- 0) into 0 3.859 * [backup-simplify]: Simplify 0 into 0 3.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.860 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.860 * [backup-simplify]: Simplify (- 0) into 0 3.860 * [backup-simplify]: Simplify 0 into 0 3.860 * [backup-simplify]: Simplify 0 into 0 3.860 * [backup-simplify]: Simplify 0 into 0 3.860 * [backup-simplify]: Simplify (/ (* (/ 1 x) 2.0) (- (/ (/ 1 x) (/ 1 y)) 1)) into (/ 2.0 (* x (- (/ y x) 1))) 3.860 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (- (/ y x) 1))) in (x y) around 0 3.860 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ y x) 1))) in y 3.860 * [taylor]: Taking taylor expansion of 2.0 in y 3.860 * [backup-simplify]: Simplify 2.0 into 2.0 3.860 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in y 3.860 * [taylor]: Taking taylor expansion of x in y 3.860 * [backup-simplify]: Simplify x into x 3.860 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in y 3.860 * [taylor]: Taking taylor expansion of (/ y x) in y 3.860 * [taylor]: Taking taylor expansion of y in y 3.860 * [backup-simplify]: Simplify 0 into 0 3.860 * [backup-simplify]: Simplify 1 into 1 3.860 * [taylor]: Taking taylor expansion of x in y 3.860 * [backup-simplify]: Simplify x into x 3.860 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.861 * [taylor]: Taking taylor expansion of 1 in y 3.861 * [backup-simplify]: Simplify 1 into 1 3.861 * [backup-simplify]: Simplify (- 1) into -1 3.861 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.861 * [backup-simplify]: Simplify (* x -1) into (* -1 x) 3.861 * [backup-simplify]: Simplify (/ 2.0 (* -1 x)) into (/ -2.0 x) 3.861 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ y x) 1))) in x 3.861 * [taylor]: Taking taylor expansion of 2.0 in x 3.861 * [backup-simplify]: Simplify 2.0 into 2.0 3.861 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in x 3.861 * [taylor]: Taking taylor expansion of x in x 3.861 * [backup-simplify]: Simplify 0 into 0 3.861 * [backup-simplify]: Simplify 1 into 1 3.861 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 3.861 * [taylor]: Taking taylor expansion of (/ y x) in x 3.861 * [taylor]: Taking taylor expansion of y in x 3.861 * [backup-simplify]: Simplify y into y 3.861 * [taylor]: Taking taylor expansion of x in x 3.861 * [backup-simplify]: Simplify 0 into 0 3.861 * [backup-simplify]: Simplify 1 into 1 3.861 * [backup-simplify]: Simplify (/ y 1) into y 3.861 * [taylor]: Taking taylor expansion of 1 in x 3.861 * [backup-simplify]: Simplify 1 into 1 3.861 * [backup-simplify]: Simplify (+ y 0) into y 3.861 * [backup-simplify]: Simplify (* 0 y) into 0 3.862 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 3.862 * [backup-simplify]: Simplify (- 1) into -1 3.862 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.863 * [backup-simplify]: Simplify (+ (* 0 -1) (* 1 y)) into y 3.863 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 3.863 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ y x) 1))) in x 3.863 * [taylor]: Taking taylor expansion of 2.0 in x 3.863 * [backup-simplify]: Simplify 2.0 into 2.0 3.863 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in x 3.863 * [taylor]: Taking taylor expansion of x in x 3.863 * [backup-simplify]: Simplify 0 into 0 3.863 * [backup-simplify]: Simplify 1 into 1 3.863 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 3.863 * [taylor]: Taking taylor expansion of (/ y x) in x 3.863 * [taylor]: Taking taylor expansion of y in x 3.863 * [backup-simplify]: Simplify y into y 3.863 * [taylor]: Taking taylor expansion of x in x 3.863 * [backup-simplify]: Simplify 0 into 0 3.863 * [backup-simplify]: Simplify 1 into 1 3.863 * [backup-simplify]: Simplify (/ y 1) into y 3.863 * [taylor]: Taking taylor expansion of 1 in x 3.863 * [backup-simplify]: Simplify 1 into 1 3.863 * [backup-simplify]: Simplify (+ y 0) into y 3.863 * [backup-simplify]: Simplify (* 0 y) into 0 3.864 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 3.864 * [backup-simplify]: Simplify (- 1) into -1 3.864 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.865 * [backup-simplify]: Simplify (+ (* 0 -1) (* 1 y)) into y 3.865 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 3.865 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 3.865 * [taylor]: Taking taylor expansion of 2.0 in y 3.865 * [backup-simplify]: Simplify 2.0 into 2.0 3.865 * [taylor]: Taking taylor expansion of y in y 3.865 * [backup-simplify]: Simplify 0 into 0 3.865 * [backup-simplify]: Simplify 1 into 1 3.865 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 3.866 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 3.866 * [backup-simplify]: Simplify 0 into 0 3.866 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.867 * [backup-simplify]: Simplify (- 0) into 0 3.867 * [backup-simplify]: Simplify (+ 0 0) into 0 3.867 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 y))) into (- 1) 3.868 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 3.868 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 3.868 * [taylor]: Taking taylor expansion of 2.0 in y 3.868 * [backup-simplify]: Simplify 2.0 into 2.0 3.868 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.868 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.868 * [taylor]: Taking taylor expansion of y in y 3.868 * [backup-simplify]: Simplify 0 into 0 3.868 * [backup-simplify]: Simplify 1 into 1 3.868 * [backup-simplify]: Simplify (* 1 1) into 1 3.868 * [backup-simplify]: Simplify (/ 1 1) into 1 3.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.869 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.869 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.874 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 3.874 * [backup-simplify]: Simplify 0 into 0 3.875 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.875 * [backup-simplify]: Simplify 0 into 0 3.876 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.876 * [backup-simplify]: Simplify (- 0) into 0 3.876 * [backup-simplify]: Simplify (+ 0 0) into 0 3.877 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 y)))) into 0 3.878 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3))) 3.878 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 3.878 * [taylor]: Taking taylor expansion of 2.0 in y 3.878 * [backup-simplify]: Simplify 2.0 into 2.0 3.878 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 3.878 * [taylor]: Taking taylor expansion of (pow y 3) in y 3.878 * [taylor]: Taking taylor expansion of y in y 3.878 * [backup-simplify]: Simplify 0 into 0 3.878 * [backup-simplify]: Simplify 1 into 1 3.878 * [backup-simplify]: Simplify (* 1 1) into 1 3.878 * [backup-simplify]: Simplify (* 1 1) into 1 3.879 * [backup-simplify]: Simplify (/ 1 1) into 1 3.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.880 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.880 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.881 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.881 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.882 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.883 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.884 * [backup-simplify]: Simplify 0 into 0 3.884 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.885 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.885 * [backup-simplify]: Simplify 0 into 0 3.886 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.886 * [backup-simplify]: Simplify 0 into 0 3.886 * [backup-simplify]: Simplify 0 into 0 3.886 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) 2.0) (- (/ (/ 1 (- x)) (/ 1 (- y))) 1)) into (/ -2.0 (* x (- (/ y x) 1))) 3.886 * [approximate]: Taking taylor expansion of (/ -2.0 (* x (- (/ y x) 1))) in (x y) around 0 3.886 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ y x) 1))) in y 3.886 * [taylor]: Taking taylor expansion of -2.0 in y 3.886 * [backup-simplify]: Simplify -2.0 into -2.0 3.886 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in y 3.886 * [taylor]: Taking taylor expansion of x in y 3.886 * [backup-simplify]: Simplify x into x 3.886 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in y 3.886 * [taylor]: Taking taylor expansion of (/ y x) in y 3.886 * [taylor]: Taking taylor expansion of y in y 3.886 * [backup-simplify]: Simplify 0 into 0 3.886 * [backup-simplify]: Simplify 1 into 1 3.886 * [taylor]: Taking taylor expansion of x in y 3.886 * [backup-simplify]: Simplify x into x 3.886 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.886 * [taylor]: Taking taylor expansion of 1 in y 3.886 * [backup-simplify]: Simplify 1 into 1 3.887 * [backup-simplify]: Simplify (- 1) into -1 3.887 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.887 * [backup-simplify]: Simplify (* x -1) into (* -1 x) 3.887 * [backup-simplify]: Simplify (/ -2.0 (* -1 x)) into (/ 2.0 x) 3.887 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ y x) 1))) in x 3.887 * [taylor]: Taking taylor expansion of -2.0 in x 3.887 * [backup-simplify]: Simplify -2.0 into -2.0 3.887 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in x 3.887 * [taylor]: Taking taylor expansion of x in x 3.887 * [backup-simplify]: Simplify 0 into 0 3.887 * [backup-simplify]: Simplify 1 into 1 3.887 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 3.887 * [taylor]: Taking taylor expansion of (/ y x) in x 3.887 * [taylor]: Taking taylor expansion of y in x 3.887 * [backup-simplify]: Simplify y into y 3.887 * [taylor]: Taking taylor expansion of x in x 3.887 * [backup-simplify]: Simplify 0 into 0 3.887 * [backup-simplify]: Simplify 1 into 1 3.887 * [backup-simplify]: Simplify (/ y 1) into y 3.887 * [taylor]: Taking taylor expansion of 1 in x 3.887 * [backup-simplify]: Simplify 1 into 1 3.887 * [backup-simplify]: Simplify (+ y 0) into y 3.887 * [backup-simplify]: Simplify (* 0 y) into 0 3.888 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 3.888 * [backup-simplify]: Simplify (- 1) into -1 3.888 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.889 * [backup-simplify]: Simplify (+ (* 0 -1) (* 1 y)) into y 3.889 * [backup-simplify]: Simplify (/ -2.0 y) into (/ -2.0 y) 3.889 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ y x) 1))) in x 3.889 * [taylor]: Taking taylor expansion of -2.0 in x 3.889 * [backup-simplify]: Simplify -2.0 into -2.0 3.889 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in x 3.889 * [taylor]: Taking taylor expansion of x in x 3.889 * [backup-simplify]: Simplify 0 into 0 3.889 * [backup-simplify]: Simplify 1 into 1 3.889 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 3.889 * [taylor]: Taking taylor expansion of (/ y x) in x 3.889 * [taylor]: Taking taylor expansion of y in x 3.889 * [backup-simplify]: Simplify y into y 3.889 * [taylor]: Taking taylor expansion of x in x 3.889 * [backup-simplify]: Simplify 0 into 0 3.889 * [backup-simplify]: Simplify 1 into 1 3.889 * [backup-simplify]: Simplify (/ y 1) into y 3.889 * [taylor]: Taking taylor expansion of 1 in x 3.889 * [backup-simplify]: Simplify 1 into 1 3.889 * [backup-simplify]: Simplify (+ y 0) into y 3.889 * [backup-simplify]: Simplify (* 0 y) into 0 3.889 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 3.890 * [backup-simplify]: Simplify (- 1) into -1 3.890 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.890 * [backup-simplify]: Simplify (+ (* 0 -1) (* 1 y)) into y 3.890 * [backup-simplify]: Simplify (/ -2.0 y) into (/ -2.0 y) 3.890 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 3.890 * [taylor]: Taking taylor expansion of -2.0 in y 3.890 * [backup-simplify]: Simplify -2.0 into -2.0 3.890 * [taylor]: Taking taylor expansion of y in y 3.890 * [backup-simplify]: Simplify 0 into 0 3.890 * [backup-simplify]: Simplify 1 into 1 3.891 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 3.891 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 3.891 * [backup-simplify]: Simplify 0 into 0 3.892 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.892 * [backup-simplify]: Simplify (- 0) into 0 3.892 * [backup-simplify]: Simplify (+ 0 0) into 0 3.893 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 y))) into (- 1) 3.893 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -2.0 y) (/ (- 1) y)))) into (- (* 2.0 (/ 1 (pow y 2)))) 3.893 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 3.893 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 3.893 * [taylor]: Taking taylor expansion of 2.0 in y 3.893 * [backup-simplify]: Simplify 2.0 into 2.0 3.893 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.893 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.893 * [taylor]: Taking taylor expansion of y in y 3.893 * [backup-simplify]: Simplify 0 into 0 3.893 * [backup-simplify]: Simplify 1 into 1 3.894 * [backup-simplify]: Simplify (* 1 1) into 1 3.894 * [backup-simplify]: Simplify (/ 1 1) into 1 3.895 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.895 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.896 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 3.897 * [backup-simplify]: Simplify (- 0) into 0 3.897 * [backup-simplify]: Simplify 0 into 0 3.897 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.897 * [backup-simplify]: Simplify 0 into 0 3.898 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.899 * [backup-simplify]: Simplify (- 0) into 0 3.899 * [backup-simplify]: Simplify (+ 0 0) into 0 3.899 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 y)))) into 0 3.900 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -2.0 y) (/ 0 y)) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ (- 1) y)))) into (- (* 2.0 (/ 1 (pow y 3)))) 3.900 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 3.900 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 3.900 * [taylor]: Taking taylor expansion of 2.0 in y 3.900 * [backup-simplify]: Simplify 2.0 into 2.0 3.900 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 3.900 * [taylor]: Taking taylor expansion of (pow y 3) in y 3.900 * [taylor]: Taking taylor expansion of y in y 3.900 * [backup-simplify]: Simplify 0 into 0 3.900 * [backup-simplify]: Simplify 1 into 1 3.900 * [backup-simplify]: Simplify (* 1 1) into 1 3.901 * [backup-simplify]: Simplify (* 1 1) into 1 3.901 * [backup-simplify]: Simplify (/ 1 1) into 1 3.901 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.902 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.902 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.903 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.903 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.904 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.906 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.907 * [backup-simplify]: Simplify (- 0) into 0 3.907 * [backup-simplify]: Simplify 0 into 0 3.907 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.908 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.909 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.909 * [backup-simplify]: Simplify (- 0) into 0 3.909 * [backup-simplify]: Simplify 0 into 0 3.910 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.910 * [backup-simplify]: Simplify 0 into 0 3.910 * [backup-simplify]: Simplify 0 into 0 3.910 * * * [progress]: simplifying candidates 3.911 * [simplify]: Simplifying: (- (+ (log x) (log 2.0)) (log (- (/ x y) 1))) (- (log (* x 2.0)) (log (- (/ x y) 1))) (log (/ (* x 2.0) (- (/ x y) 1))) (exp (/ (* x 2.0) (- (/ x y) 1))) (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (- (/ x y) 1) (- (/ x y) 1)) (- (/ x y) 1))) (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (- (/ x y) 1) (- (/ x y) 1)) (- (/ x y) 1))) (* (cbrt (/ (* x 2.0) (- (/ x y) 1))) (cbrt (/ (* x 2.0) (- (/ x y) 1)))) (cbrt (/ (* x 2.0) (- (/ x y) 1))) (* (* (/ (* x 2.0) (- (/ x y) 1)) (/ (* x 2.0) (- (/ x y) 1))) (/ (* x 2.0) (- (/ x y) 1))) (sqrt (/ (* x 2.0) (- (/ x y) 1))) (sqrt (/ (* x 2.0) (- (/ x y) 1))) (- (* x 2.0)) (- (- (/ x y) 1)) (/ x (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))) (/ 2.0 (cbrt (- (/ x y) 1))) (/ x (sqrt (- (/ x y) 1))) (/ 2.0 (sqrt (- (/ x y) 1))) (/ x 1) (/ 2.0 (- (/ x y) 1)) (/ x (+ (sqrt (/ x y)) (sqrt 1))) (/ 2.0 (- (sqrt (/ x y)) (sqrt 1))) (/ x (+ (sqrt (/ x y)) 1)) (/ 2.0 (- (sqrt (/ x y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) (sqrt 1))) (/ 2.0 (- (/ (sqrt x) (sqrt y)) (sqrt 1))) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) (/ x (+ (sqrt (/ x y)) 1)) (/ 2.0 (- (sqrt (/ x y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) (/ x 1) (/ 2.0 (- (/ x y) 1)) (/ 1 (- (/ x y) 1)) (/ (- (/ x y) 1) (* x 2.0)) (/ (* x 2.0) (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))) (/ (* x 2.0) (sqrt (- (/ x y) 1))) (/ (* x 2.0) 1) (/ (* x 2.0) (+ (sqrt (/ x y)) (sqrt 1))) (/ (* x 2.0) (+ (sqrt (/ x y)) 1)) (/ (* x 2.0) (+ (/ (sqrt x) (sqrt y)) (sqrt 1))) (/ (* x 2.0) (+ (/ (sqrt x) (sqrt y)) 1)) (/ (* x 2.0) (+ (sqrt (/ x y)) 1)) (/ (* x 2.0) (+ (/ (sqrt x) (sqrt y)) 1)) (/ (* x 2.0) 1) (/ (- (/ x y) 1) 2.0) (/ (* x 2.0) (- (pow (/ x y) 3) (pow 1 3))) (/ (* x 2.0) (- (* (/ x y) (/ x y)) (* 1 1))) 0 0 0 3.913 * * [simplify]: Extracting # 0 : cost 0 3.913 * * [simplify]: Extracting # 1 : cost 0 3.913 * * [simplify]: Extracting # 2 : cost 0 3.913 * * [simplify]: Extracting # 3 : cost 0 3.913 * * [simplify]: Extracting # 4 : cost 0 3.913 * * [simplify]: Extracting # 5 : cost 0 3.913 * * [simplify]: Extracting # 6 : cost 0 3.914 * * [simplify]: Extracting # 7 : cost 0 3.914 * * [simplify]: iteration 0 : 85 enodes (cost 512 ) 3.946 * * [simplify]: Extracting # 0 : cost 0 3.947 * * [simplify]: Extracting # 1 : cost 0 3.947 * * [simplify]: Extracting # 2 : cost 0 3.947 * * [simplify]: Extracting # 3 : cost 0 3.948 * * [simplify]: iteration 1 : 197 enodes (cost 491 ) 4.019 * * [simplify]: Extracting # 0 : cost 0 4.020 * * [simplify]: Extracting # 1 : cost 0 4.020 * * [simplify]: Extracting # 2 : cost 0 4.021 * * [simplify]: Extracting # 3 : cost 0 4.021 * * [simplify]: Extracting # 4 : cost 0 4.022 * * [simplify]: iteration 2 : 590 enodes (cost 437 ) 4.589 * * [simplify]: Extracting # 0 : cost 0 4.592 * * [simplify]: Extracting # 1 : cost 0 4.595 * * [simplify]: Extracting # 2 : cost 0 4.602 * * [simplify]: Extracting # 3 : cost 0 4.605 * * [simplify]: Extracting # 4 : cost 0 4.608 * * [simplify]: iteration 3 : 2338 enodes (cost 437 ) 5.730 * * [simplify]: Extracting # 0 : cost 0 5.738 * * [simplify]: Extracting # 1 : cost 0 5.743 * * [simplify]: Extracting # 2 : cost 0 5.748 * * [simplify]: iteration done: 5000 enodes (cost 437 ) 5.749 * [simplify]: Simplified to: (log (/ (* x 2.0) (- (/ x y) 1))) (log (/ (* x 2.0) (- (/ x y) 1))) (log (/ (* x 2.0) (- (/ x y) 1))) (exp (/ (* x 2.0) (- (/ x y) 1))) (pow (/ (* x 2.0) (- (/ x y) 1)) 3) (pow (/ (* x 2.0) (- (/ x y) 1)) 3) (* (cbrt (/ (* x 2.0) (- (/ x y) 1))) (cbrt (/ (* x 2.0) (- (/ x y) 1)))) (cbrt (/ (* x 2.0) (- (/ x y) 1))) (pow (/ (* x 2.0) (- (/ x y) 1)) 3) (sqrt (/ (* x 2.0) (- (/ x y) 1))) (sqrt (/ (* x 2.0) (- (/ x y) 1))) (- (* x 2.0)) (- (- (/ x y) 1)) (/ x (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))) (/ 2.0 (cbrt (- (/ x y) 1))) (/ x (sqrt (- (/ x y) 1))) (/ 2.0 (sqrt (- (/ x y) 1))) x (/ 2.0 (- (/ x y) 1)) (/ x (+ 1 (sqrt (/ x y)))) (/ 2.0 (- (sqrt (/ x y)) 1)) (/ x (+ 1 (sqrt (/ x y)))) (/ 2.0 (- (sqrt (/ x y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) (/ x (+ 1 (sqrt (/ x y)))) (/ 2.0 (- (sqrt (/ x y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) x (/ 2.0 (- (/ x y) 1)) (/ 1 (- (/ x y) 1)) (/ (- (/ x y) 1) (* x 2.0)) (/ (* x 2.0) (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))) (/ (* x 2.0) (sqrt (- (/ x y) 1))) (* x 2.0) (/ (* x 2.0) (+ 1 (sqrt (/ x y)))) (/ (* x 2.0) (+ 1 (sqrt (/ x y)))) (/ (* x 2.0) (+ (/ (sqrt x) (sqrt y)) 1)) (/ (* x 2.0) (+ (/ (sqrt x) (sqrt y)) 1)) (/ (* x 2.0) (+ 1 (sqrt (/ x y)))) (/ (* x 2.0) (+ (/ (sqrt x) (sqrt y)) 1)) (* x 2.0) (/ (- (/ x y) 1) 2.0) (/ (* x 2.0) (- (pow (/ x y) 3) 1)) (/ (* x 2.0) (- (* (/ x y) (/ x y)) 1)) 0 0 0 5.749 * * * [progress]: adding candidates to table 5.809 * * [progress]: iteration 4 / 4 5.809 * * * [progress]: picking best candidate 5.813 * * * * [pick]: Picked # 5.813 * * * [progress]: localizing error 5.821 * * * [progress]: generating rewritten candidates 5.822 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 5.869 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 5.923 * * * [progress]: generating series expansions 5.923 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 5.923 * [backup-simplify]: Simplify (/ (- (/ x y) 1) (* x 2.0)) into (* 0.5 (/ (- (/ x y) 1) x)) 5.923 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- (/ x y) 1) x)) in (x y) around 0 5.924 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (/ x y) 1) x)) in y 5.924 * [taylor]: Taking taylor expansion of 0.5 in y 5.924 * [backup-simplify]: Simplify 0.5 into 0.5 5.924 * [taylor]: Taking taylor expansion of (/ (- (/ x y) 1) x) in y 5.924 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in y 5.924 * [taylor]: Taking taylor expansion of (/ x y) in y 5.924 * [taylor]: Taking taylor expansion of x in y 5.924 * [backup-simplify]: Simplify x into x 5.924 * [taylor]: Taking taylor expansion of y in y 5.924 * [backup-simplify]: Simplify 0 into 0 5.924 * [backup-simplify]: Simplify 1 into 1 5.924 * [backup-simplify]: Simplify (/ x 1) into x 5.924 * [taylor]: Taking taylor expansion of 1 in y 5.924 * [backup-simplify]: Simplify 1 into 1 5.924 * [taylor]: Taking taylor expansion of x in y 5.924 * [backup-simplify]: Simplify x into x 5.924 * [backup-simplify]: Simplify (+ x 0) into x 5.924 * [backup-simplify]: Simplify (/ x x) into 1 5.924 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (/ x y) 1) x)) in x 5.924 * [taylor]: Taking taylor expansion of 0.5 in x 5.924 * [backup-simplify]: Simplify 0.5 into 0.5 5.924 * [taylor]: Taking taylor expansion of (/ (- (/ x y) 1) x) in x 5.924 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in x 5.924 * [taylor]: Taking taylor expansion of (/ x y) in x 5.924 * [taylor]: Taking taylor expansion of x in x 5.924 * [backup-simplify]: Simplify 0 into 0 5.924 * [backup-simplify]: Simplify 1 into 1 5.924 * [taylor]: Taking taylor expansion of y in x 5.924 * [backup-simplify]: Simplify y into y 5.924 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.924 * [taylor]: Taking taylor expansion of 1 in x 5.924 * [backup-simplify]: Simplify 1 into 1 5.924 * [taylor]: Taking taylor expansion of x in x 5.924 * [backup-simplify]: Simplify 0 into 0 5.924 * [backup-simplify]: Simplify 1 into 1 5.925 * [backup-simplify]: Simplify (- 1) into -1 5.925 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.926 * [backup-simplify]: Simplify (/ -1 1) into -1 5.926 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- (/ x y) 1) x)) in x 5.926 * [taylor]: Taking taylor expansion of 0.5 in x 5.926 * [backup-simplify]: Simplify 0.5 into 0.5 5.926 * [taylor]: Taking taylor expansion of (/ (- (/ x y) 1) x) in x 5.926 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in x 5.926 * [taylor]: Taking taylor expansion of (/ x y) in x 5.926 * [taylor]: Taking taylor expansion of x in x 5.926 * [backup-simplify]: Simplify 0 into 0 5.926 * [backup-simplify]: Simplify 1 into 1 5.926 * [taylor]: Taking taylor expansion of y in x 5.926 * [backup-simplify]: Simplify y into y 5.926 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.926 * [taylor]: Taking taylor expansion of 1 in x 5.926 * [backup-simplify]: Simplify 1 into 1 5.926 * [taylor]: Taking taylor expansion of x in x 5.926 * [backup-simplify]: Simplify 0 into 0 5.926 * [backup-simplify]: Simplify 1 into 1 5.926 * [backup-simplify]: Simplify (- 1) into -1 5.927 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.927 * [backup-simplify]: Simplify (/ -1 1) into -1 5.927 * [backup-simplify]: Simplify (* 0.5 -1) into -0.5 5.927 * [taylor]: Taking taylor expansion of -0.5 in y 5.927 * [backup-simplify]: Simplify -0.5 into -0.5 5.928 * [backup-simplify]: Simplify (- 0) into 0 5.928 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.928 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 5.929 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 -1)) into (* 0.5 (/ 1 y)) 5.929 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 5.929 * [taylor]: Taking taylor expansion of 0.5 in y 5.929 * [backup-simplify]: Simplify 0.5 into 0.5 5.929 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.929 * [taylor]: Taking taylor expansion of y in y 5.929 * [backup-simplify]: Simplify 0 into 0 5.929 * [backup-simplify]: Simplify 1 into 1 5.929 * [backup-simplify]: Simplify (/ 1 1) into 1 5.930 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.930 * [backup-simplify]: Simplify 0.5 into 0.5 5.930 * [backup-simplify]: Simplify -0.5 into -0.5 5.930 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 5.930 * [backup-simplify]: Simplify (- 0) into 0 5.930 * [backup-simplify]: Simplify (+ 0 0) into 0 5.932 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 5.932 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 5.932 * [taylor]: Taking taylor expansion of 0 in y 5.932 * [backup-simplify]: Simplify 0 into 0 5.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.933 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 5.933 * [backup-simplify]: Simplify 0 into 0 5.933 * [backup-simplify]: Simplify 0 into 0 5.934 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.934 * [backup-simplify]: Simplify (- 0) into 0 5.934 * [backup-simplify]: Simplify (+ 0 0) into 0 5.936 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.937 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 5.937 * [taylor]: Taking taylor expansion of 0 in y 5.937 * [backup-simplify]: Simplify 0 into 0 5.937 * [backup-simplify]: Simplify 0 into 0 5.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.938 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 5.938 * [backup-simplify]: Simplify 0 into 0 5.938 * [backup-simplify]: Simplify 0 into 0 5.938 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.939 * [backup-simplify]: Simplify (- 0) into 0 5.939 * [backup-simplify]: Simplify (+ 0 0) into 0 5.941 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.942 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 5.942 * [taylor]: Taking taylor expansion of 0 in y 5.942 * [backup-simplify]: Simplify 0 into 0 5.942 * [backup-simplify]: Simplify 0 into 0 5.942 * [backup-simplify]: Simplify (+ (* -0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 5.942 * [backup-simplify]: Simplify (/ (- (/ (/ 1 x) (/ 1 y)) 1) (* (/ 1 x) 2.0)) into (* 0.5 (* x (- (/ y x) 1))) 5.943 * [approximate]: Taking taylor expansion of (* 0.5 (* x (- (/ y x) 1))) in (x y) around 0 5.943 * [taylor]: Taking taylor expansion of (* 0.5 (* x (- (/ y x) 1))) in y 5.943 * [taylor]: Taking taylor expansion of 0.5 in y 5.943 * [backup-simplify]: Simplify 0.5 into 0.5 5.943 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in y 5.943 * [taylor]: Taking taylor expansion of x in y 5.943 * [backup-simplify]: Simplify x into x 5.943 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in y 5.943 * [taylor]: Taking taylor expansion of (/ y x) in y 5.943 * [taylor]: Taking taylor expansion of y in y 5.943 * [backup-simplify]: Simplify 0 into 0 5.943 * [backup-simplify]: Simplify 1 into 1 5.943 * [taylor]: Taking taylor expansion of x in y 5.943 * [backup-simplify]: Simplify x into x 5.943 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.943 * [taylor]: Taking taylor expansion of 1 in y 5.943 * [backup-simplify]: Simplify 1 into 1 5.943 * [taylor]: Taking taylor expansion of (* 0.5 (* x (- (/ y x) 1))) in x 5.943 * [taylor]: Taking taylor expansion of 0.5 in x 5.943 * [backup-simplify]: Simplify 0.5 into 0.5 5.943 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in x 5.943 * [taylor]: Taking taylor expansion of x in x 5.943 * [backup-simplify]: Simplify 0 into 0 5.943 * [backup-simplify]: Simplify 1 into 1 5.943 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 5.943 * [taylor]: Taking taylor expansion of (/ y x) in x 5.943 * [taylor]: Taking taylor expansion of y in x 5.943 * [backup-simplify]: Simplify y into y 5.943 * [taylor]: Taking taylor expansion of x in x 5.943 * [backup-simplify]: Simplify 0 into 0 5.943 * [backup-simplify]: Simplify 1 into 1 5.943 * [backup-simplify]: Simplify (/ y 1) into y 5.943 * [taylor]: Taking taylor expansion of 1 in x 5.943 * [backup-simplify]: Simplify 1 into 1 5.943 * [taylor]: Taking taylor expansion of (* 0.5 (* x (- (/ y x) 1))) in x 5.943 * [taylor]: Taking taylor expansion of 0.5 in x 5.943 * [backup-simplify]: Simplify 0.5 into 0.5 5.943 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in x 5.943 * [taylor]: Taking taylor expansion of x in x 5.943 * [backup-simplify]: Simplify 0 into 0 5.944 * [backup-simplify]: Simplify 1 into 1 5.944 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 5.944 * [taylor]: Taking taylor expansion of (/ y x) in x 5.944 * [taylor]: Taking taylor expansion of y in x 5.944 * [backup-simplify]: Simplify y into y 5.944 * [taylor]: Taking taylor expansion of x in x 5.944 * [backup-simplify]: Simplify 0 into 0 5.944 * [backup-simplify]: Simplify 1 into 1 5.944 * [backup-simplify]: Simplify (/ y 1) into y 5.944 * [taylor]: Taking taylor expansion of 1 in x 5.944 * [backup-simplify]: Simplify 1 into 1 5.944 * [backup-simplify]: Simplify (+ y 0) into y 5.944 * [backup-simplify]: Simplify (* 0 y) into 0 5.944 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.944 * [taylor]: Taking taylor expansion of 0 in y 5.944 * [backup-simplify]: Simplify 0 into 0 5.944 * [backup-simplify]: Simplify 0 into 0 5.945 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 5.945 * [backup-simplify]: Simplify (- 1) into -1 5.946 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.946 * [backup-simplify]: Simplify (+ (* 0 -1) (* 1 y)) into y 5.946 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 5.946 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 5.946 * [taylor]: Taking taylor expansion of 0.5 in y 5.946 * [backup-simplify]: Simplify 0.5 into 0.5 5.946 * [taylor]: Taking taylor expansion of y in y 5.946 * [backup-simplify]: Simplify 0 into 0 5.946 * [backup-simplify]: Simplify 1 into 1 5.947 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.947 * [backup-simplify]: Simplify 0 into 0 5.947 * [backup-simplify]: Simplify 0 into 0 5.948 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.948 * [backup-simplify]: Simplify (- 0) into 0 5.948 * [backup-simplify]: Simplify (+ 0 0) into 0 5.949 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 y))) into (- 1) 5.950 * [backup-simplify]: Simplify (+ (* 0.5 (- 1)) (+ (* 0 y) (* 0 0))) into (- 0.5) 5.950 * [taylor]: Taking taylor expansion of (- 0.5) in y 5.950 * [taylor]: Taking taylor expansion of 0.5 in y 5.950 * [backup-simplify]: Simplify 0.5 into 0.5 5.950 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.951 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.952 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 5.952 * [backup-simplify]: Simplify 0.5 into 0.5 5.952 * [backup-simplify]: Simplify 0 into 0 5.953 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.954 * [backup-simplify]: Simplify (- 0) into 0 5.954 * [backup-simplify]: Simplify (+ 0 0) into 0 5.955 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 y)))) into 0 5.956 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))) into 0 5.956 * [taylor]: Taking taylor expansion of 0 in y 5.956 * [backup-simplify]: Simplify 0 into 0 5.956 * [backup-simplify]: Simplify 0 into 0 5.956 * [backup-simplify]: Simplify (- 0) into 0 5.956 * [backup-simplify]: Simplify 0 into 0 5.957 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 5.957 * [backup-simplify]: Simplify 0 into 0 5.957 * [backup-simplify]: Simplify 0 into 0 5.959 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.963 * [backup-simplify]: Simplify (- 0) into 0 5.963 * [backup-simplify]: Simplify (+ 0 0) into 0 5.965 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 y))))) into 0 5.966 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0))))) into 0 5.966 * [taylor]: Taking taylor expansion of 0 in y 5.966 * [backup-simplify]: Simplify 0 into 0 5.966 * [backup-simplify]: Simplify 0 into 0 5.967 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* (- 0.5) (* 1 (/ 1 x)))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 5.967 * [backup-simplify]: Simplify (/ (- (/ (/ 1 (- x)) (/ 1 (- y))) 1) (* (/ 1 (- x)) 2.0)) into (* -0.5 (* x (- (/ y x) 1))) 5.967 * [approximate]: Taking taylor expansion of (* -0.5 (* x (- (/ y x) 1))) in (x y) around 0 5.967 * [taylor]: Taking taylor expansion of (* -0.5 (* x (- (/ y x) 1))) in y 5.967 * [taylor]: Taking taylor expansion of -0.5 in y 5.967 * [backup-simplify]: Simplify -0.5 into -0.5 5.967 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in y 5.967 * [taylor]: Taking taylor expansion of x in y 5.967 * [backup-simplify]: Simplify x into x 5.967 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in y 5.967 * [taylor]: Taking taylor expansion of (/ y x) in y 5.967 * [taylor]: Taking taylor expansion of y in y 5.967 * [backup-simplify]: Simplify 0 into 0 5.967 * [backup-simplify]: Simplify 1 into 1 5.967 * [taylor]: Taking taylor expansion of x in y 5.967 * [backup-simplify]: Simplify x into x 5.967 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.967 * [taylor]: Taking taylor expansion of 1 in y 5.967 * [backup-simplify]: Simplify 1 into 1 5.967 * [taylor]: Taking taylor expansion of (* -0.5 (* x (- (/ y x) 1))) in x 5.967 * [taylor]: Taking taylor expansion of -0.5 in x 5.967 * [backup-simplify]: Simplify -0.5 into -0.5 5.967 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in x 5.967 * [taylor]: Taking taylor expansion of x in x 5.967 * [backup-simplify]: Simplify 0 into 0 5.967 * [backup-simplify]: Simplify 1 into 1 5.967 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 5.967 * [taylor]: Taking taylor expansion of (/ y x) in x 5.968 * [taylor]: Taking taylor expansion of y in x 5.968 * [backup-simplify]: Simplify y into y 5.968 * [taylor]: Taking taylor expansion of x in x 5.968 * [backup-simplify]: Simplify 0 into 0 5.968 * [backup-simplify]: Simplify 1 into 1 5.968 * [backup-simplify]: Simplify (/ y 1) into y 5.968 * [taylor]: Taking taylor expansion of 1 in x 5.968 * [backup-simplify]: Simplify 1 into 1 5.968 * [taylor]: Taking taylor expansion of (* -0.5 (* x (- (/ y x) 1))) in x 5.968 * [taylor]: Taking taylor expansion of -0.5 in x 5.968 * [backup-simplify]: Simplify -0.5 into -0.5 5.968 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in x 5.968 * [taylor]: Taking taylor expansion of x in x 5.968 * [backup-simplify]: Simplify 0 into 0 5.968 * [backup-simplify]: Simplify 1 into 1 5.968 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 5.968 * [taylor]: Taking taylor expansion of (/ y x) in x 5.968 * [taylor]: Taking taylor expansion of y in x 5.968 * [backup-simplify]: Simplify y into y 5.968 * [taylor]: Taking taylor expansion of x in x 5.968 * [backup-simplify]: Simplify 0 into 0 5.968 * [backup-simplify]: Simplify 1 into 1 5.968 * [backup-simplify]: Simplify (/ y 1) into y 5.968 * [taylor]: Taking taylor expansion of 1 in x 5.968 * [backup-simplify]: Simplify 1 into 1 5.968 * [backup-simplify]: Simplify (+ y 0) into y 5.968 * [backup-simplify]: Simplify (* 0 y) into 0 5.969 * [backup-simplify]: Simplify (* -0.5 0) into 0 5.969 * [taylor]: Taking taylor expansion of 0 in y 5.969 * [backup-simplify]: Simplify 0 into 0 5.969 * [backup-simplify]: Simplify 0 into 0 5.969 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 5.970 * [backup-simplify]: Simplify (- 1) into -1 5.970 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.970 * [backup-simplify]: Simplify (+ (* 0 -1) (* 1 y)) into y 5.971 * [backup-simplify]: Simplify (+ (* -0.5 y) (* 0 0)) into (- (* 0.5 y)) 5.971 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 5.971 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 5.971 * [taylor]: Taking taylor expansion of 0.5 in y 5.971 * [backup-simplify]: Simplify 0.5 into 0.5 5.971 * [taylor]: Taking taylor expansion of y in y 5.971 * [backup-simplify]: Simplify 0 into 0 5.971 * [backup-simplify]: Simplify 1 into 1 5.971 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.971 * [backup-simplify]: Simplify (- 0) into 0 5.971 * [backup-simplify]: Simplify 0 into 0 5.971 * [backup-simplify]: Simplify 0 into 0 5.972 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.973 * [backup-simplify]: Simplify (- 0) into 0 5.973 * [backup-simplify]: Simplify (+ 0 0) into 0 5.974 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 y))) into (- 1) 5.975 * [backup-simplify]: Simplify (+ (* -0.5 (- 1)) (+ (* 0 y) (* 0 0))) into 0.5 5.975 * [taylor]: Taking taylor expansion of 0.5 in y 5.975 * [backup-simplify]: Simplify 0.5 into 0.5 5.975 * [backup-simplify]: Simplify 0.5 into 0.5 5.976 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 5.976 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.976 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.976 * [backup-simplify]: Simplify 0 into 0 5.978 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.978 * [backup-simplify]: Simplify (- 0) into 0 5.978 * [backup-simplify]: Simplify (+ 0 0) into 0 5.979 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 y)))) into 0 5.980 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))) into 0 5.980 * [taylor]: Taking taylor expansion of 0 in y 5.980 * [backup-simplify]: Simplify 0 into 0 5.980 * [backup-simplify]: Simplify 0 into 0 5.980 * [backup-simplify]: Simplify 0 into 0 5.981 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 5.981 * [backup-simplify]: Simplify (- 0) into 0 5.981 * [backup-simplify]: Simplify 0 into 0 5.981 * [backup-simplify]: Simplify 0 into 0 5.983 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.984 * [backup-simplify]: Simplify (- 0) into 0 5.984 * [backup-simplify]: Simplify (+ 0 0) into 0 5.985 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 y))))) into 0 5.986 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0))))) into 0 5.986 * [taylor]: Taking taylor expansion of 0 in y 5.986 * [backup-simplify]: Simplify 0 into 0 5.986 * [backup-simplify]: Simplify 0 into 0 5.987 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* 0.5 (* 1 (/ 1 (- x))))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 5.987 * * * * [progress]: [ 2 / 2 ] generating series at (2) 5.987 * [backup-simplify]: Simplify (/ 1 (/ (- (/ x y) 1) (* x 2.0))) into (* 2.0 (/ x (- (/ x y) 1))) 5.987 * [approximate]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in (x y) around 0 5.987 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in y 5.987 * [taylor]: Taking taylor expansion of 2.0 in y 5.987 * [backup-simplify]: Simplify 2.0 into 2.0 5.987 * [taylor]: Taking taylor expansion of (/ x (- (/ x y) 1)) in y 5.987 * [taylor]: Taking taylor expansion of x in y 5.987 * [backup-simplify]: Simplify x into x 5.987 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in y 5.987 * [taylor]: Taking taylor expansion of (/ x y) in y 5.987 * [taylor]: Taking taylor expansion of x in y 5.987 * [backup-simplify]: Simplify x into x 5.987 * [taylor]: Taking taylor expansion of y in y 5.987 * [backup-simplify]: Simplify 0 into 0 5.987 * [backup-simplify]: Simplify 1 into 1 5.987 * [backup-simplify]: Simplify (/ x 1) into x 5.988 * [taylor]: Taking taylor expansion of 1 in y 5.988 * [backup-simplify]: Simplify 1 into 1 5.988 * [backup-simplify]: Simplify (+ x 0) into x 5.988 * [backup-simplify]: Simplify (/ x x) into 1 5.988 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in x 5.988 * [taylor]: Taking taylor expansion of 2.0 in x 5.988 * [backup-simplify]: Simplify 2.0 into 2.0 5.988 * [taylor]: Taking taylor expansion of (/ x (- (/ x y) 1)) in x 5.988 * [taylor]: Taking taylor expansion of x in x 5.988 * [backup-simplify]: Simplify 0 into 0 5.988 * [backup-simplify]: Simplify 1 into 1 5.988 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in x 5.988 * [taylor]: Taking taylor expansion of (/ x y) in x 5.988 * [taylor]: Taking taylor expansion of x in x 5.988 * [backup-simplify]: Simplify 0 into 0 5.988 * [backup-simplify]: Simplify 1 into 1 5.988 * [taylor]: Taking taylor expansion of y in x 5.988 * [backup-simplify]: Simplify y into y 5.988 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.988 * [taylor]: Taking taylor expansion of 1 in x 5.988 * [backup-simplify]: Simplify 1 into 1 5.988 * [backup-simplify]: Simplify (- 1) into -1 5.989 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.989 * [backup-simplify]: Simplify (/ 1 -1) into -1 5.989 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in x 5.989 * [taylor]: Taking taylor expansion of 2.0 in x 5.989 * [backup-simplify]: Simplify 2.0 into 2.0 5.989 * [taylor]: Taking taylor expansion of (/ x (- (/ x y) 1)) in x 5.989 * [taylor]: Taking taylor expansion of x in x 5.989 * [backup-simplify]: Simplify 0 into 0 5.989 * [backup-simplify]: Simplify 1 into 1 5.989 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in x 5.989 * [taylor]: Taking taylor expansion of (/ x y) in x 5.989 * [taylor]: Taking taylor expansion of x in x 5.989 * [backup-simplify]: Simplify 0 into 0 5.989 * [backup-simplify]: Simplify 1 into 1 5.989 * [taylor]: Taking taylor expansion of y in x 5.989 * [backup-simplify]: Simplify y into y 5.989 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.989 * [taylor]: Taking taylor expansion of 1 in x 5.989 * [backup-simplify]: Simplify 1 into 1 5.990 * [backup-simplify]: Simplify (- 1) into -1 5.990 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.990 * [backup-simplify]: Simplify (/ 1 -1) into -1 5.991 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 5.991 * [taylor]: Taking taylor expansion of -2.0 in y 5.991 * [backup-simplify]: Simplify -2.0 into -2.0 5.991 * [backup-simplify]: Simplify 0 into 0 5.991 * [backup-simplify]: Simplify (- 0) into 0 5.991 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.992 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ (/ 1 y) -1)))) into (- (/ 1 y)) 5.992 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 5.992 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 5.992 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 5.992 * [taylor]: Taking taylor expansion of 2.0 in y 5.992 * [backup-simplify]: Simplify 2.0 into 2.0 5.992 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.992 * [taylor]: Taking taylor expansion of y in y 5.992 * [backup-simplify]: Simplify 0 into 0 5.992 * [backup-simplify]: Simplify 1 into 1 5.993 * [backup-simplify]: Simplify (/ 1 1) into 1 5.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.994 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 5.995 * [backup-simplify]: Simplify (- 0) into 0 5.995 * [backup-simplify]: Simplify 0 into 0 5.995 * [backup-simplify]: Simplify 0 into 0 5.995 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 5.995 * [backup-simplify]: Simplify (- 0) into 0 5.996 * [backup-simplify]: Simplify (+ 0 0) into 0 5.996 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (/ 1 y)) (/ (/ 1 y) -1)))) into (- (/ 1 (pow y 2))) 5.997 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 5.997 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 5.997 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 5.997 * [taylor]: Taking taylor expansion of 2.0 in y 5.997 * [backup-simplify]: Simplify 2.0 into 2.0 5.997 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.997 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.997 * [taylor]: Taking taylor expansion of y in y 5.997 * [backup-simplify]: Simplify 0 into 0 5.997 * [backup-simplify]: Simplify 1 into 1 5.998 * [backup-simplify]: Simplify (* 1 1) into 1 5.998 * [backup-simplify]: Simplify (/ 1 1) into 1 5.999 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.999 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.000 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.002 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.003 * [backup-simplify]: Simplify (- 0) into 0 6.003 * [backup-simplify]: Simplify 0 into 0 6.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.004 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.005 * [backup-simplify]: Simplify (- 0) into 0 6.005 * [backup-simplify]: Simplify 0 into 0 6.005 * [backup-simplify]: Simplify 0 into 0 6.005 * [backup-simplify]: Simplify 0 into 0 6.005 * [backup-simplify]: Simplify (/ 1 (/ (- (/ (/ 1 x) (/ 1 y)) 1) (* (/ 1 x) 2.0))) into (/ 2.0 (* x (- (/ y x) 1))) 6.005 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (- (/ y x) 1))) in (x y) around 0 6.005 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ y x) 1))) in y 6.005 * [taylor]: Taking taylor expansion of 2.0 in y 6.005 * [backup-simplify]: Simplify 2.0 into 2.0 6.005 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in y 6.005 * [taylor]: Taking taylor expansion of x in y 6.005 * [backup-simplify]: Simplify x into x 6.005 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in y 6.005 * [taylor]: Taking taylor expansion of (/ y x) in y 6.005 * [taylor]: Taking taylor expansion of y in y 6.005 * [backup-simplify]: Simplify 0 into 0 6.005 * [backup-simplify]: Simplify 1 into 1 6.005 * [taylor]: Taking taylor expansion of x in y 6.005 * [backup-simplify]: Simplify x into x 6.005 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.005 * [taylor]: Taking taylor expansion of 1 in y 6.005 * [backup-simplify]: Simplify 1 into 1 6.006 * [backup-simplify]: Simplify (- 1) into -1 6.006 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.006 * [backup-simplify]: Simplify (* x -1) into (* -1 x) 6.006 * [backup-simplify]: Simplify (/ 2.0 (* -1 x)) into (/ -2.0 x) 6.006 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ y x) 1))) in x 6.006 * [taylor]: Taking taylor expansion of 2.0 in x 6.006 * [backup-simplify]: Simplify 2.0 into 2.0 6.006 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in x 6.006 * [taylor]: Taking taylor expansion of x in x 6.006 * [backup-simplify]: Simplify 0 into 0 6.006 * [backup-simplify]: Simplify 1 into 1 6.006 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 6.006 * [taylor]: Taking taylor expansion of (/ y x) in x 6.006 * [taylor]: Taking taylor expansion of y in x 6.006 * [backup-simplify]: Simplify y into y 6.006 * [taylor]: Taking taylor expansion of x in x 6.006 * [backup-simplify]: Simplify 0 into 0 6.006 * [backup-simplify]: Simplify 1 into 1 6.006 * [backup-simplify]: Simplify (/ y 1) into y 6.006 * [taylor]: Taking taylor expansion of 1 in x 6.006 * [backup-simplify]: Simplify 1 into 1 6.006 * [backup-simplify]: Simplify (+ y 0) into y 6.007 * [backup-simplify]: Simplify (* 0 y) into 0 6.007 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 6.007 * [backup-simplify]: Simplify (- 1) into -1 6.008 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.008 * [backup-simplify]: Simplify (+ (* 0 -1) (* 1 y)) into y 6.008 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 6.008 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (- (/ y x) 1))) in x 6.008 * [taylor]: Taking taylor expansion of 2.0 in x 6.008 * [backup-simplify]: Simplify 2.0 into 2.0 6.008 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in x 6.008 * [taylor]: Taking taylor expansion of x in x 6.008 * [backup-simplify]: Simplify 0 into 0 6.008 * [backup-simplify]: Simplify 1 into 1 6.008 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 6.008 * [taylor]: Taking taylor expansion of (/ y x) in x 6.008 * [taylor]: Taking taylor expansion of y in x 6.008 * [backup-simplify]: Simplify y into y 6.008 * [taylor]: Taking taylor expansion of x in x 6.009 * [backup-simplify]: Simplify 0 into 0 6.009 * [backup-simplify]: Simplify 1 into 1 6.009 * [backup-simplify]: Simplify (/ y 1) into y 6.009 * [taylor]: Taking taylor expansion of 1 in x 6.009 * [backup-simplify]: Simplify 1 into 1 6.009 * [backup-simplify]: Simplify (+ y 0) into y 6.009 * [backup-simplify]: Simplify (* 0 y) into 0 6.009 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 6.010 * [backup-simplify]: Simplify (- 1) into -1 6.010 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.010 * [backup-simplify]: Simplify (+ (* 0 -1) (* 1 y)) into y 6.010 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 6.010 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 6.011 * [taylor]: Taking taylor expansion of 2.0 in y 6.011 * [backup-simplify]: Simplify 2.0 into 2.0 6.011 * [taylor]: Taking taylor expansion of y in y 6.011 * [backup-simplify]: Simplify 0 into 0 6.011 * [backup-simplify]: Simplify 1 into 1 6.011 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 6.012 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 6.012 * [backup-simplify]: Simplify 0 into 0 6.013 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.013 * [backup-simplify]: Simplify (- 0) into 0 6.013 * [backup-simplify]: Simplify (+ 0 0) into 0 6.014 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 y))) into (- 1) 6.014 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 6.014 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 6.014 * [taylor]: Taking taylor expansion of 2.0 in y 6.014 * [backup-simplify]: Simplify 2.0 into 2.0 6.015 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 6.015 * [taylor]: Taking taylor expansion of (pow y 2) in y 6.015 * [taylor]: Taking taylor expansion of y in y 6.015 * [backup-simplify]: Simplify 0 into 0 6.015 * [backup-simplify]: Simplify 1 into 1 6.015 * [backup-simplify]: Simplify (* 1 1) into 1 6.015 * [backup-simplify]: Simplify (/ 1 1) into 1 6.016 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.017 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.017 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.018 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.019 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 6.019 * [backup-simplify]: Simplify 0 into 0 6.019 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.019 * [backup-simplify]: Simplify 0 into 0 6.021 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.021 * [backup-simplify]: Simplify (- 0) into 0 6.021 * [backup-simplify]: Simplify (+ 0 0) into 0 6.022 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 y)))) into 0 6.023 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3))) 6.023 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 6.023 * [taylor]: Taking taylor expansion of 2.0 in y 6.023 * [backup-simplify]: Simplify 2.0 into 2.0 6.023 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 6.023 * [taylor]: Taking taylor expansion of (pow y 3) in y 6.023 * [taylor]: Taking taylor expansion of y in y 6.023 * [backup-simplify]: Simplify 0 into 0 6.023 * [backup-simplify]: Simplify 1 into 1 6.023 * [backup-simplify]: Simplify (* 1 1) into 1 6.024 * [backup-simplify]: Simplify (* 1 1) into 1 6.024 * [backup-simplify]: Simplify (/ 1 1) into 1 6.025 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.025 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.026 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.027 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.027 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.028 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.028 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.030 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.030 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.031 * [backup-simplify]: Simplify 0 into 0 6.031 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.032 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.033 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.033 * [backup-simplify]: Simplify 0 into 0 6.033 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.033 * [backup-simplify]: Simplify 0 into 0 6.034 * [backup-simplify]: Simplify 0 into 0 6.034 * [backup-simplify]: Simplify (/ 1 (/ (- (/ (/ 1 (- x)) (/ 1 (- y))) 1) (* (/ 1 (- x)) 2.0))) into (/ -2.0 (* x (- (/ y x) 1))) 6.034 * [approximate]: Taking taylor expansion of (/ -2.0 (* x (- (/ y x) 1))) in (x y) around 0 6.034 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ y x) 1))) in y 6.034 * [taylor]: Taking taylor expansion of -2.0 in y 6.034 * [backup-simplify]: Simplify -2.0 into -2.0 6.034 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in y 6.034 * [taylor]: Taking taylor expansion of x in y 6.034 * [backup-simplify]: Simplify x into x 6.034 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in y 6.034 * [taylor]: Taking taylor expansion of (/ y x) in y 6.034 * [taylor]: Taking taylor expansion of y in y 6.034 * [backup-simplify]: Simplify 0 into 0 6.034 * [backup-simplify]: Simplify 1 into 1 6.034 * [taylor]: Taking taylor expansion of x in y 6.034 * [backup-simplify]: Simplify x into x 6.034 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.034 * [taylor]: Taking taylor expansion of 1 in y 6.034 * [backup-simplify]: Simplify 1 into 1 6.034 * [backup-simplify]: Simplify (- 1) into -1 6.035 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.035 * [backup-simplify]: Simplify (* x -1) into (* -1 x) 6.035 * [backup-simplify]: Simplify (/ -2.0 (* -1 x)) into (/ 2.0 x) 6.035 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ y x) 1))) in x 6.035 * [taylor]: Taking taylor expansion of -2.0 in x 6.035 * [backup-simplify]: Simplify -2.0 into -2.0 6.035 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in x 6.035 * [taylor]: Taking taylor expansion of x in x 6.035 * [backup-simplify]: Simplify 0 into 0 6.035 * [backup-simplify]: Simplify 1 into 1 6.035 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 6.035 * [taylor]: Taking taylor expansion of (/ y x) in x 6.035 * [taylor]: Taking taylor expansion of y in x 6.035 * [backup-simplify]: Simplify y into y 6.035 * [taylor]: Taking taylor expansion of x in x 6.035 * [backup-simplify]: Simplify 0 into 0 6.035 * [backup-simplify]: Simplify 1 into 1 6.035 * [backup-simplify]: Simplify (/ y 1) into y 6.035 * [taylor]: Taking taylor expansion of 1 in x 6.035 * [backup-simplify]: Simplify 1 into 1 6.035 * [backup-simplify]: Simplify (+ y 0) into y 6.035 * [backup-simplify]: Simplify (* 0 y) into 0 6.036 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 6.036 * [backup-simplify]: Simplify (- 1) into -1 6.037 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.037 * [backup-simplify]: Simplify (+ (* 0 -1) (* 1 y)) into y 6.037 * [backup-simplify]: Simplify (/ -2.0 y) into (/ -2.0 y) 6.037 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ y x) 1))) in x 6.037 * [taylor]: Taking taylor expansion of -2.0 in x 6.037 * [backup-simplify]: Simplify -2.0 into -2.0 6.037 * [taylor]: Taking taylor expansion of (* x (- (/ y x) 1)) in x 6.037 * [taylor]: Taking taylor expansion of x in x 6.037 * [backup-simplify]: Simplify 0 into 0 6.037 * [backup-simplify]: Simplify 1 into 1 6.037 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x 6.037 * [taylor]: Taking taylor expansion of (/ y x) in x 6.037 * [taylor]: Taking taylor expansion of y in x 6.037 * [backup-simplify]: Simplify y into y 6.037 * [taylor]: Taking taylor expansion of x in x 6.037 * [backup-simplify]: Simplify 0 into 0 6.037 * [backup-simplify]: Simplify 1 into 1 6.038 * [backup-simplify]: Simplify (/ y 1) into y 6.038 * [taylor]: Taking taylor expansion of 1 in x 6.038 * [backup-simplify]: Simplify 1 into 1 6.038 * [backup-simplify]: Simplify (+ y 0) into y 6.038 * [backup-simplify]: Simplify (* 0 y) into 0 6.038 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 6.039 * [backup-simplify]: Simplify (- 1) into -1 6.039 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.039 * [backup-simplify]: Simplify (+ (* 0 -1) (* 1 y)) into y 6.039 * [backup-simplify]: Simplify (/ -2.0 y) into (/ -2.0 y) 6.039 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 6.039 * [taylor]: Taking taylor expansion of -2.0 in y 6.039 * [backup-simplify]: Simplify -2.0 into -2.0 6.039 * [taylor]: Taking taylor expansion of y in y 6.040 * [backup-simplify]: Simplify 0 into 0 6.040 * [backup-simplify]: Simplify 1 into 1 6.040 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 6.040 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 6.041 * [backup-simplify]: Simplify 0 into 0 6.042 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.042 * [backup-simplify]: Simplify (- 0) into 0 6.042 * [backup-simplify]: Simplify (+ 0 0) into 0 6.043 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 y))) into (- 1) 6.043 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -2.0 y) (/ (- 1) y)))) into (- (* 2.0 (/ 1 (pow y 2)))) 6.043 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 6.043 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 6.043 * [taylor]: Taking taylor expansion of 2.0 in y 6.043 * [backup-simplify]: Simplify 2.0 into 2.0 6.043 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 6.043 * [taylor]: Taking taylor expansion of (pow y 2) in y 6.043 * [taylor]: Taking taylor expansion of y in y 6.043 * [backup-simplify]: Simplify 0 into 0 6.043 * [backup-simplify]: Simplify 1 into 1 6.044 * [backup-simplify]: Simplify (* 1 1) into 1 6.044 * [backup-simplify]: Simplify (/ 1 1) into 1 6.045 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.045 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.047 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 6.047 * [backup-simplify]: Simplify (- 0) into 0 6.047 * [backup-simplify]: Simplify 0 into 0 6.048 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.048 * [backup-simplify]: Simplify 0 into 0 6.050 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.050 * [backup-simplify]: Simplify (- 0) into 0 6.050 * [backup-simplify]: Simplify (+ 0 0) into 0 6.051 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 y)))) into 0 6.052 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -2.0 y) (/ 0 y)) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ (- 1) y)))) into (- (* 2.0 (/ 1 (pow y 3)))) 6.052 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 6.052 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 6.052 * [taylor]: Taking taylor expansion of 2.0 in y 6.052 * [backup-simplify]: Simplify 2.0 into 2.0 6.052 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 6.052 * [taylor]: Taking taylor expansion of (pow y 3) in y 6.052 * [taylor]: Taking taylor expansion of y in y 6.052 * [backup-simplify]: Simplify 0 into 0 6.052 * [backup-simplify]: Simplify 1 into 1 6.052 * [backup-simplify]: Simplify (* 1 1) into 1 6.053 * [backup-simplify]: Simplify (* 1 1) into 1 6.053 * [backup-simplify]: Simplify (/ 1 1) into 1 6.054 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.054 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.055 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.056 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.056 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.057 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.060 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.060 * [backup-simplify]: Simplify (- 0) into 0 6.060 * [backup-simplify]: Simplify 0 into 0 6.061 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.062 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.062 * [backup-simplify]: Simplify (- 0) into 0 6.062 * [backup-simplify]: Simplify 0 into 0 6.063 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.063 * [backup-simplify]: Simplify 0 into 0 6.063 * [backup-simplify]: Simplify 0 into 0 6.063 * * * [progress]: simplifying candidates 6.066 * [simplify]: Simplifying: (- (log (- (/ x y) 1)) (+ (log x) (log 2.0))) (- (log (- (/ x y) 1)) (log (* x 2.0))) (log (/ (- (/ x y) 1) (* x 2.0))) (exp (/ (- (/ x y) 1) (* x 2.0))) (/ (* (* (- (/ x y) 1) (- (/ x y) 1)) (- (/ x y) 1)) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (/ (* (* (- (/ x y) 1) (- (/ x y) 1)) (- (/ x y) 1)) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (cbrt (/ (- (/ x y) 1) (* x 2.0))) (cbrt (/ (- (/ x y) 1) (* x 2.0)))) (cbrt (/ (- (/ x y) 1) (* x 2.0))) (* (* (/ (- (/ x y) 1) (* x 2.0)) (/ (- (/ x y) 1) (* x 2.0))) (/ (- (/ x y) 1) (* x 2.0))) (sqrt (/ (- (/ x y) 1) (* x 2.0))) (sqrt (/ (- (/ x y) 1) (* x 2.0))) (- (- (/ x y) 1)) (- (* x 2.0)) (/ (/ x y) (* x 2.0)) (/ 1 (* x 2.0)) (/ (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1))) x) (/ (cbrt (- (/ x y) 1)) 2.0) (/ (sqrt (- (/ x y) 1)) x) (/ (sqrt (- (/ x y) 1)) 2.0) (/ 1 x) (/ (- (/ x y) 1) 2.0) (/ (+ (sqrt (/ x y)) (sqrt 1)) x) (/ (- (sqrt (/ x y)) (sqrt 1)) 2.0) (/ (+ (sqrt (/ x y)) 1) x) (/ (- (sqrt (/ x y)) 1) 2.0) (/ (+ (/ (sqrt x) (sqrt y)) (sqrt 1)) x) (/ (- (/ (sqrt x) (sqrt y)) (sqrt 1)) 2.0) (/ (+ (/ (sqrt x) (sqrt y)) 1) x) (/ (- (/ (sqrt x) (sqrt y)) 1) 2.0) (/ (+ (sqrt (/ x y)) 1) x) (/ (- (sqrt (/ x y)) 1) 2.0) (/ (+ (/ (sqrt x) (sqrt y)) 1) x) (/ (- (/ (sqrt x) (sqrt y)) 1) 2.0) (/ 1 x) (/ (- (/ x y) 1) 2.0) (/ 1 (* x 2.0)) (/ (* x 2.0) (- (/ x y) 1)) (/ (- (/ x y) 1) x) (/ (* x 2.0) (cbrt (- (/ x y) 1))) (/ (* x 2.0) (sqrt (- (/ x y) 1))) (/ (* x 2.0) (- (/ x y) 1)) (/ (* x 2.0) (- (sqrt (/ x y)) (sqrt 1))) (/ (* x 2.0) (- (sqrt (/ x y)) 1)) (/ (* x 2.0) (- (/ (sqrt x) (sqrt y)) (sqrt 1))) (/ (* x 2.0) (- (/ (sqrt x) (sqrt y)) 1)) (/ (* x 2.0) (- (sqrt (/ x y)) 1)) (/ (* x 2.0) (- (/ (sqrt x) (sqrt y)) 1)) (/ (* x 2.0) (- (/ x y) 1)) (* (* x 2.0) (+ (* (/ x y) (/ x y)) (+ (* 1 1) (* (/ x y) 1)))) (* (* x 2.0) (+ (/ x y) 1)) (- 1) (- (- (log (- (/ x y) 1)) (+ (log x) (log 2.0)))) (- (- (log (- (/ x y) 1)) (log (* x 2.0)))) (- (log (/ (- (/ x y) 1) (* x 2.0)))) (- 0 (- (log (- (/ x y) 1)) (+ (log x) (log 2.0)))) (- 0 (- (log (- (/ x y) 1)) (log (* x 2.0)))) (- 0 (log (/ (- (/ x y) 1) (* x 2.0)))) (- (log 1) (- (log (- (/ x y) 1)) (+ (log x) (log 2.0)))) (- (log 1) (- (log (- (/ x y) 1)) (log (* x 2.0)))) (- (log 1) (log (/ (- (/ x y) 1) (* x 2.0)))) (log (/ 1 (/ (- (/ x y) 1) (* x 2.0)))) (exp (/ 1 (/ (- (/ x y) 1) (* x 2.0)))) (/ (* (* 1 1) 1) (/ (* (* (- (/ x y) 1) (- (/ x y) 1)) (- (/ x y) 1)) (* (* (* x x) x) (* (* 2.0 2.0) 2.0)))) (/ (* (* 1 1) 1) (/ (* (* (- (/ x y) 1) (- (/ x y) 1)) (- (/ x y) 1)) (* (* (* x 2.0) (* x 2.0)) (* x 2.0)))) (/ (* (* 1 1) 1) (* (* (/ (- (/ x y) 1) (* x 2.0)) (/ (- (/ x y) 1) (* x 2.0))) (/ (- (/ x y) 1) (* x 2.0)))) (* (cbrt (/ 1 (/ (- (/ x y) 1) (* x 2.0)))) (cbrt (/ 1 (/ (- (/ x y) 1) (* x 2.0))))) (cbrt (/ 1 (/ (- (/ x y) 1) (* x 2.0)))) (* (* (/ 1 (/ (- (/ x y) 1) (* x 2.0))) (/ 1 (/ (- (/ x y) 1) (* x 2.0)))) (/ 1 (/ (- (/ x y) 1) (* x 2.0)))) (sqrt (/ 1 (/ (- (/ x y) 1) (* x 2.0)))) (sqrt (/ 1 (/ (- (/ x y) 1) (* x 2.0)))) (- 1) (- (/ (- (/ x y) 1) (* x 2.0))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- (/ x y) 1) (* x 2.0))) (cbrt (/ (- (/ x y) 1) (* x 2.0))))) (/ (cbrt 1) (cbrt (/ (- (/ x y) 1) (* x 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (/ x y) 1) (* x 2.0)))) (/ (cbrt 1) (sqrt (/ (- (/ x y) 1) (* x 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1))) x)) (/ (cbrt 1) (/ (cbrt (- (/ x y) 1)) 2.0)) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (/ x y) 1)) x)) (/ (cbrt 1) (/ (sqrt (- (/ x y) 1)) 2.0)) (/ (* (cbrt 1) (cbrt 1)) (/ 1 x)) (/ (cbrt 1) (/ (- (/ x y) 1) 2.0)) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt (/ x y)) (sqrt 1)) x)) (/ (cbrt 1) (/ (- (sqrt (/ x y)) (sqrt 1)) 2.0)) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt (/ x y)) 1) x)) (/ (cbrt 1) (/ (- (sqrt (/ x y)) 1) 2.0)) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (/ (sqrt x) (sqrt y)) (sqrt 1)) x)) (/ (cbrt 1) (/ (- (/ (sqrt x) (sqrt y)) (sqrt 1)) 2.0)) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (/ (sqrt x) (sqrt y)) 1) x)) (/ (cbrt 1) (/ (- (/ (sqrt x) (sqrt y)) 1) 2.0)) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt (/ x y)) 1) x)) (/ (cbrt 1) (/ (- (sqrt (/ x y)) 1) 2.0)) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (/ (sqrt x) (sqrt y)) 1) x)) (/ (cbrt 1) (/ (- (/ (sqrt x) (sqrt y)) 1) 2.0)) (/ (* (cbrt 1) (cbrt 1)) (/ 1 x)) (/ (cbrt 1) (/ (- (/ x y) 1) 2.0)) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (- (/ x y) 1) (* x 2.0))) (/ (* (cbrt 1) (cbrt 1)) (- (/ x y) 1)) (/ (cbrt 1) (/ 1 (* x 2.0))) (/ (sqrt 1) (* (cbrt (/ (- (/ x y) 1) (* x 2.0))) (cbrt (/ (- (/ x y) 1) (* x 2.0))))) (/ (sqrt 1) (cbrt (/ (- (/ x y) 1) (* x 2.0)))) (/ (sqrt 1) (sqrt (/ (- (/ x y) 1) (* x 2.0)))) (/ (sqrt 1) (sqrt (/ (- (/ x y) 1) (* x 2.0)))) (/ (sqrt 1) (/ (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1))) x)) (/ (sqrt 1) (/ (cbrt (- (/ x y) 1)) 2.0)) (/ (sqrt 1) (/ (sqrt (- (/ x y) 1)) x)) (/ (sqrt 1) (/ (sqrt (- (/ x y) 1)) 2.0)) (/ (sqrt 1) (/ 1 x)) (/ (sqrt 1) (/ (- (/ x y) 1) 2.0)) (/ (sqrt 1) (/ (+ (sqrt (/ x y)) (sqrt 1)) x)) (/ (sqrt 1) (/ (- (sqrt (/ x y)) (sqrt 1)) 2.0)) (/ (sqrt 1) (/ (+ (sqrt (/ x y)) 1) x)) (/ (sqrt 1) (/ (- (sqrt (/ x y)) 1) 2.0)) (/ (sqrt 1) (/ (+ (/ (sqrt x) (sqrt y)) (sqrt 1)) x)) (/ (sqrt 1) (/ (- (/ (sqrt x) (sqrt y)) (sqrt 1)) 2.0)) (/ (sqrt 1) (/ (+ (/ (sqrt x) (sqrt y)) 1) x)) (/ (sqrt 1) (/ (- (/ (sqrt x) (sqrt y)) 1) 2.0)) (/ (sqrt 1) (/ (+ (sqrt (/ x y)) 1) x)) (/ (sqrt 1) (/ (- (sqrt (/ x y)) 1) 2.0)) (/ (sqrt 1) (/ (+ (/ (sqrt x) (sqrt y)) 1) x)) (/ (sqrt 1) (/ (- (/ (sqrt x) (sqrt y)) 1) 2.0)) (/ (sqrt 1) (/ 1 x)) (/ (sqrt 1) (/ (- (/ x y) 1) 2.0)) (/ (sqrt 1) 1) (/ (sqrt 1) (/ (- (/ x y) 1) (* x 2.0))) (/ (sqrt 1) (- (/ x y) 1)) (/ (sqrt 1) (/ 1 (* x 2.0))) (/ 1 (* (cbrt (/ (- (/ x y) 1) (* x 2.0))) (cbrt (/ (- (/ x y) 1) (* x 2.0))))) (/ 1 (cbrt (/ (- (/ x y) 1) (* x 2.0)))) (/ 1 (sqrt (/ (- (/ x y) 1) (* x 2.0)))) (/ 1 (sqrt (/ (- (/ x y) 1) (* x 2.0)))) (/ 1 (/ (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1))) x)) (/ 1 (/ (cbrt (- (/ x y) 1)) 2.0)) (/ 1 (/ (sqrt (- (/ x y) 1)) x)) (/ 1 (/ (sqrt (- (/ x y) 1)) 2.0)) (/ 1 (/ 1 x)) (/ 1 (/ (- (/ x y) 1) 2.0)) (/ 1 (/ (+ (sqrt (/ x y)) (sqrt 1)) x)) (/ 1 (/ (- (sqrt (/ x y)) (sqrt 1)) 2.0)) (/ 1 (/ (+ (sqrt (/ x y)) 1) x)) (/ 1 (/ (- (sqrt (/ x y)) 1) 2.0)) (/ 1 (/ (+ (/ (sqrt x) (sqrt y)) (sqrt 1)) x)) (/ 1 (/ (- (/ (sqrt x) (sqrt y)) (sqrt 1)) 2.0)) (/ 1 (/ (+ (/ (sqrt x) (sqrt y)) 1) x)) (/ 1 (/ (- (/ (sqrt x) (sqrt y)) 1) 2.0)) (/ 1 (/ (+ (sqrt (/ x y)) 1) x)) (/ 1 (/ (- (sqrt (/ x y)) 1) 2.0)) (/ 1 (/ (+ (/ (sqrt x) (sqrt y)) 1) x)) (/ 1 (/ (- (/ (sqrt x) (sqrt y)) 1) 2.0)) (/ 1 (/ 1 x)) (/ 1 (/ (- (/ x y) 1) 2.0)) (/ 1 1) (/ 1 (/ (- (/ x y) 1) (* x 2.0))) (/ 1 (- (/ x y) 1)) (/ 1 (/ 1 (* x 2.0))) (/ 1 (/ (- (/ x y) 1) (* x 2.0))) (/ (/ (- (/ x y) 1) (* x 2.0)) 1) (/ 1 (* (cbrt (/ (- (/ x y) 1) (* x 2.0))) (cbrt (/ (- (/ x y) 1) (* x 2.0))))) (/ 1 (sqrt (/ (- (/ x y) 1) (* x 2.0)))) (/ 1 (/ (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1))) x)) (/ 1 (/ (sqrt (- (/ x y) 1)) x)) (/ 1 (/ 1 x)) (/ 1 (/ (+ (sqrt (/ x y)) (sqrt 1)) x)) (/ 1 (/ (+ (sqrt (/ x y)) 1) x)) (/ 1 (/ (+ (/ (sqrt x) (sqrt y)) (sqrt 1)) x)) (/ 1 (/ (+ (/ (sqrt x) (sqrt y)) 1) x)) (/ 1 (/ (+ (sqrt (/ x y)) 1) x)) (/ 1 (/ (+ (/ (sqrt x) (sqrt y)) 1) x)) (/ 1 (/ 1 x)) (/ 1 1) (/ 1 (- (/ x y) 1)) (/ (/ (- (/ x y) 1) (* x 2.0)) (cbrt 1)) (/ (/ (- (/ x y) 1) (* x 2.0)) (sqrt 1)) (/ (/ (- (/ x y) 1) (* x 2.0)) 1) (/ 1 (- (/ x y) 1)) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0 0 0 6.070 * * [simplify]: Extracting # 0 : cost 0 6.070 * * [simplify]: Extracting # 1 : cost 0 6.071 * * [simplify]: Extracting # 2 : cost 0 6.071 * * [simplify]: Extracting # 3 : cost 0 6.071 * * [simplify]: Extracting # 4 : cost 0 6.072 * * [simplify]: Extracting # 5 : cost 0 6.072 * * [simplify]: Extracting # 6 : cost 0 6.072 * * [simplify]: Extracting # 7 : cost 0 6.073 * * [simplify]: iteration 0 : 181 enodes (cost 2099 ) 6.147 * * [simplify]: Extracting # 0 : cost 0 6.148 * * [simplify]: Extracting # 1 : cost 0 6.148 * * [simplify]: Extracting # 2 : cost 0 6.148 * * [simplify]: Extracting # 3 : cost 0 6.149 * * [simplify]: iteration 1 : 442 enodes (cost 1873 ) 6.288 * * [simplify]: Extracting # 0 : cost 0 6.290 * * [simplify]: Extracting # 1 : cost 0 6.292 * * [simplify]: Extracting # 2 : cost 0 6.293 * * [simplify]: Extracting # 3 : cost 0 6.294 * * [simplify]: Extracting # 4 : cost 0 6.296 * * [simplify]: Extracting # 5 : cost 0 6.301 * * [simplify]: iteration 2 : 1057 enodes (cost 1635 ) 8.077 * * [simplify]: Extracting # 0 : cost 0 8.083 * * [simplify]: Extracting # 1 : cost 0 8.089 * * [simplify]: Extracting # 2 : cost 0 8.095 * * [simplify]: Extracting # 3 : cost 0 8.101 * * [simplify]: Extracting # 4 : cost 0 8.113 * * [simplify]: Extracting # 5 : cost 0 8.120 * * [simplify]: iteration 3 : 4485 enodes (cost 1573 ) 9.295 * * [simplify]: Extracting # 0 : cost 0 9.299 * * [simplify]: Extracting # 1 : cost 0 9.304 * * [simplify]: Extracting # 2 : cost 0 9.316 * * [simplify]: Extracting # 3 : cost 0 9.323 * * [simplify]: iteration done: 5001 enodes (cost 1573 ) 9.324 * [simplify]: Simplified to: (log (/ (- (/ x y) 1) (* x 2.0))) (log (/ (- (/ x y) 1) (* x 2.0))) (log (/ (- (/ x y) 1) (* x 2.0))) (exp (/ (- (/ x y) 1) (* x 2.0))) (pow (/ (/ (- (/ x y) 1) x) 2.0) 3) (pow (/ (/ (- (/ x y) 1) x) 2.0) 3) (* (cbrt (/ (- (/ x y) 1) (* x 2.0))) (cbrt (/ (- (/ x y) 1) (* x 2.0)))) (cbrt (/ (- (/ x y) 1) (* x 2.0))) (pow (/ (/ (- (/ x y) 1) x) 2.0) 3) (sqrt (/ (- (/ x y) 1) (* x 2.0))) (sqrt (/ (- (/ x y) 1) (* x 2.0))) (+ (- (/ x y)) 1) (- (* x 2.0)) (/ (/ (/ x y) x) 2.0) (/ 1 (* x 2.0)) (/ (cbrt (- (/ x y) 1)) (/ x (cbrt (- (/ x y) 1)))) (/ (cbrt (- (/ x y) 1)) 2.0) (/ (sqrt (- (/ x y) 1)) x) (/ (sqrt (- (/ x y) 1)) 2.0) (/ 1 x) (/ (- (/ x y) 1) 2.0) (/ (+ (sqrt (/ x y)) 1) x) (/ (- (sqrt (/ x y)) 1) 2.0) (/ (+ (sqrt (/ x y)) 1) x) (/ (- (sqrt (/ x y)) 1) 2.0) (/ (+ (/ (sqrt x) (sqrt y)) 1) x) (/ (- (/ (sqrt x) (sqrt y)) 1) 2.0) (/ (+ (/ (sqrt x) (sqrt y)) 1) x) (/ (- (/ (sqrt x) (sqrt y)) 1) 2.0) (/ (+ (sqrt (/ x y)) 1) x) (/ (- (sqrt (/ x y)) 1) 2.0) (/ (+ (/ (sqrt x) (sqrt y)) 1) x) (/ (- (/ (sqrt x) (sqrt y)) 1) 2.0) (/ 1 x) (/ (- (/ x y) 1) 2.0) (/ 1 (* x 2.0)) (/ 2.0 (/ (- (/ x y) 1) x)) (/ (- (/ x y) 1) x) (/ (* x 2.0) (cbrt (- (/ x y) 1))) (/ (* x 2.0) (sqrt (- (/ x y) 1))) (/ 2.0 (/ (- (/ x y) 1) x)) (/ (* x 2.0) (- (sqrt (/ x y)) 1)) (/ (* x 2.0) (- (sqrt (/ x y)) 1)) (/ (* x 2.0) (- (/ (sqrt x) (sqrt y)) 1)) (/ (* x 2.0) (- (/ (sqrt x) (sqrt y)) 1)) (/ (* x 2.0) (- (sqrt (/ x y)) 1)) (/ (* x 2.0) (- (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (/ (- (/ x y) 1) x)) (* (+ 1 (* (+ (/ x y) 1) (/ x y))) (* x 2.0)) (* (* x 2.0) (+ (/ x y) 1)) -1 (log (/ 2.0 (/ (- (/ x y) 1) x))) (log (/ 2.0 (/ (- (/ x y) 1) x))) (log (/ 2.0 (/ (- (/ x y) 1) x))) (log (/ 2.0 (/ (- (/ x y) 1) x))) (log (/ 2.0 (/ (- (/ x y) 1) x))) (log (/ 2.0 (/ (- (/ x y) 1) x))) (log (/ 2.0 (/ (- (/ x y) 1) x))) (log (/ 2.0 (/ (- (/ x y) 1) x))) (log (/ 2.0 (/ (- (/ x y) 1) x))) (log (/ 2.0 (/ (- (/ x y) 1) x))) (exp (/ 2.0 (/ (- (/ x y) 1) x))) (pow (/ 2.0 (/ (- (/ x y) 1) x)) 3) (pow (/ 2.0 (/ (- (/ x y) 1) x)) 3) (pow (/ 2.0 (/ (- (/ x y) 1) x)) 3) (* (cbrt (/ 2.0 (/ (- (/ x y) 1) x))) (cbrt (/ 2.0 (/ (- (/ x y) 1) x)))) (cbrt (/ 2.0 (/ (- (/ x y) 1) x))) (pow (/ 2.0 (/ (- (/ x y) 1) x)) 3) (sqrt (/ 2.0 (/ (- (/ x y) 1) x))) (sqrt (/ 2.0 (/ (- (/ x y) 1) x))) -1 (/ (/ (- (- (/ x y) 1)) 2.0) x) (/ (/ 1 (cbrt (/ (- (/ x y) 1) (* x 2.0)))) (cbrt (/ (- (/ x y) 1) (* x 2.0)))) (/ 1 (cbrt (/ (- (/ x y) 1) (* x 2.0)))) (/ 1 (sqrt (/ (- (/ x y) 1) (* x 2.0)))) (/ 1 (sqrt (/ (- (/ x y) 1) (* x 2.0)))) (/ x (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))) (/ 2.0 (cbrt (- (/ x y) 1))) (/ x (sqrt (- (/ x y) 1))) (/ 2.0 (sqrt (- (/ x y) 1))) x (/ 2.0 (- (/ x y) 1)) (/ x (+ (sqrt (/ x y)) 1)) (/ 2.0 (- (sqrt (/ x y)) 1)) (/ x (+ (sqrt (/ x y)) 1)) (/ 2.0 (- (sqrt (/ x y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) (/ x (+ (sqrt (/ x y)) 1)) (/ 2.0 (- (sqrt (/ x y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) x (/ 2.0 (- (/ x y) 1)) 1 (/ 2.0 (/ (- (/ x y) 1) x)) (/ 1 (- (/ x y) 1)) (* x 2.0) (/ (/ 1 (cbrt (/ (- (/ x y) 1) (* x 2.0)))) (cbrt (/ (- (/ x y) 1) (* x 2.0)))) (/ 1 (cbrt (/ (- (/ x y) 1) (* x 2.0)))) (/ 1 (sqrt (/ (- (/ x y) 1) (* x 2.0)))) (/ 1 (sqrt (/ (- (/ x y) 1) (* x 2.0)))) (/ x (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))) (/ 2.0 (cbrt (- (/ x y) 1))) (/ x (sqrt (- (/ x y) 1))) (/ 2.0 (sqrt (- (/ x y) 1))) x (/ 2.0 (- (/ x y) 1)) (/ x (+ (sqrt (/ x y)) 1)) (/ 2.0 (- (sqrt (/ x y)) 1)) (/ x (+ (sqrt (/ x y)) 1)) (/ 2.0 (- (sqrt (/ x y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) (/ x (+ (sqrt (/ x y)) 1)) (/ 2.0 (- (sqrt (/ x y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) x (/ 2.0 (- (/ x y) 1)) 1 (/ 2.0 (/ (- (/ x y) 1) x)) (/ 1 (- (/ x y) 1)) (* x 2.0) (/ (/ 1 (cbrt (/ (- (/ x y) 1) (* x 2.0)))) (cbrt (/ (- (/ x y) 1) (* x 2.0)))) (/ 1 (cbrt (/ (- (/ x y) 1) (* x 2.0)))) (/ 1 (sqrt (/ (- (/ x y) 1) (* x 2.0)))) (/ 1 (sqrt (/ (- (/ x y) 1) (* x 2.0)))) (/ x (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))) (/ 2.0 (cbrt (- (/ x y) 1))) (/ x (sqrt (- (/ x y) 1))) (/ 2.0 (sqrt (- (/ x y) 1))) x (/ 2.0 (- (/ x y) 1)) (/ x (+ (sqrt (/ x y)) 1)) (/ 2.0 (- (sqrt (/ x y)) 1)) (/ x (+ (sqrt (/ x y)) 1)) (/ 2.0 (- (sqrt (/ x y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) (/ x (+ (sqrt (/ x y)) 1)) (/ 2.0 (- (sqrt (/ x y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) x (/ 2.0 (- (/ x y) 1)) 1 (/ 2.0 (/ (- (/ x y) 1) x)) (/ 1 (- (/ x y) 1)) (* x 2.0) (/ 2.0 (/ (- (/ x y) 1) x)) (/ (/ (- (/ x y) 1) x) 2.0) (/ (/ 1 (cbrt (/ (- (/ x y) 1) (* x 2.0)))) (cbrt (/ (- (/ x y) 1) (* x 2.0)))) (/ 1 (sqrt (/ (- (/ x y) 1) (* x 2.0)))) (/ x (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))) (/ x (sqrt (- (/ x y) 1))) x (/ x (+ (sqrt (/ x y)) 1)) (/ x (+ (sqrt (/ x y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ x (+ (sqrt (/ x y)) 1)) (/ x (+ (/ (sqrt x) (sqrt y)) 1)) x 1 (/ 1 (- (/ x y) 1)) (/ (/ (- (/ x y) 1) x) 2.0) (/ (/ (- (/ x y) 1) x) 2.0) (/ (/ (- (/ x y) 1) x) 2.0) (/ 1 (- (/ x y) 1)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) 0 0 0 9.325 * * * [progress]: adding candidates to table 9.455 * [progress]: [Phase 3 of 3] Extracting. 9.455 * * [regime]: Finding splitpoints for: (# # # # #) 9.455 * * * [regime-changes]: Trying 3 branch expressions: ((/ (* (* x 2.0) y) (- x y)) y x) 9.455 * * * * [regimes]: Trying to branch on (/ (* (* x 2.0) y) (- x y)) from (# # # # #) 9.473 * * * * [regimes]: Trying to branch on y from (# # # # #) 9.488 * * * * [regimes]: Trying to branch on x from (# # # # #) 9.506 * * * [regime]: Found split indices: #