35.194 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.016 * * * [progress]: [2/2] Setting up program. 0.018 * [progress]: [Phase 2 of 3] Improving. 0.018 * [simplify]: Simplifying: (/ (* (* x 2.0) y) (- x y)) 0.018 * * [simplify]: Extracting # 0 : cost 0 0.018 * * [simplify]: Extracting # 1 : cost 0 0.018 * * [simplify]: Extracting # 2 : cost 0 0.018 * * [simplify]: Extracting # 3 : cost 0 0.018 * * [simplify]: Extracting # 4 : cost 0 0.018 * * [simplify]: Extracting # 5 : cost 0 0.018 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.020 * * [simplify]: Extracting # 0 : cost 0 0.020 * * [simplify]: Extracting # 1 : cost 0 0.020 * * [simplify]: Extracting # 2 : cost 0 0.020 * * [simplify]: iteration 1 : 15 enodes (cost 9 ) 0.023 * * [simplify]: Extracting # 0 : cost 0 0.023 * * [simplify]: Extracting # 1 : cost 0 0.023 * * [simplify]: Extracting # 2 : cost 0 0.023 * * [simplify]: iteration 2 : 36 enodes (cost 9 ) 0.041 * * [simplify]: Extracting # 0 : cost 0 0.041 * * [simplify]: Extracting # 1 : cost 0 0.041 * * [simplify]: Extracting # 2 : cost 0 0.041 * * [simplify]: iteration 3 : 74 enodes (cost 9 ) 0.056 * * [simplify]: Extracting # 0 : cost 0 0.056 * * [simplify]: Extracting # 1 : cost 0 0.056 * * [simplify]: Extracting # 2 : cost 0 0.056 * * [simplify]: iteration 4 : 123 enodes (cost 9 ) 0.084 * * [simplify]: Extracting # 0 : cost 0 0.085 * * [simplify]: Extracting # 1 : cost 0 0.085 * * [simplify]: Extracting # 2 : cost 0 0.085 * * [simplify]: iteration 5 : 155 enodes (cost 9 ) 0.114 * * [simplify]: Extracting # 0 : cost 0 0.115 * * [simplify]: Extracting # 1 : cost 0 0.115 * * [simplify]: Extracting # 2 : cost 0 0.115 * * [simplify]: iteration 6 : 167 enodes (cost 9 ) 0.164 * * [simplify]: Extracting # 0 : cost 0 0.164 * * [simplify]: Extracting # 1 : cost 0 0.164 * * [simplify]: Extracting # 2 : cost 0 0.164 * * [simplify]: iteration 7 : 170 enodes (cost 9 ) 0.222 * * [simplify]: Extracting # 0 : cost 0 0.223 * * [simplify]: Extracting # 1 : cost 0 0.223 * * [simplify]: iteration done: 170 enodes (cost 9 ) 0.223 * [simplify]: Simplified to: (/ (* (* x 2.0) y) (- x y)) 0.224 * * [progress]: iteration 1 / 4 0.224 * * * [progress]: picking best candidate 0.226 * * * * [pick]: Picked # 0.226 * * * [progress]: localizing error 0.240 * * * [progress]: generating rewritten candidates 0.241 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.273 * * * [progress]: generating series expansions 0.273 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.274 * [backup-simplify]: Simplify (/ (* (* x 2.0) y) (- x y)) into (* 2.0 (/ (* x y) (- x y))) 0.274 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0 0.274 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y 0.274 * [taylor]: Taking taylor expansion of 2.0 in y 0.274 * [backup-simplify]: Simplify 2.0 into 2.0 0.274 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y 0.274 * [taylor]: Taking taylor expansion of (* x y) in y 0.274 * [taylor]: Taking taylor expansion of x in y 0.274 * [backup-simplify]: Simplify x into x 0.274 * [taylor]: Taking taylor expansion of y in y 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify 1 into 1 0.274 * [taylor]: Taking taylor expansion of (- x y) in y 0.274 * [taylor]: Taking taylor expansion of x in y 0.274 * [backup-simplify]: Simplify x into x 0.274 * [taylor]: Taking taylor expansion of y in y 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify 1 into 1 0.274 * [backup-simplify]: Simplify (* x 0) into 0 0.274 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.275 * [backup-simplify]: Simplify (- 0) into 0 0.275 * [backup-simplify]: Simplify (+ x 0) into x 0.275 * [backup-simplify]: Simplify (/ x x) into 1 0.275 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 0.275 * [taylor]: Taking taylor expansion of 2.0 in x 0.275 * [backup-simplify]: Simplify 2.0 into 2.0 0.275 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 0.275 * [taylor]: Taking taylor expansion of (* x y) in x 0.275 * [taylor]: Taking taylor expansion of x in x 0.275 * [backup-simplify]: Simplify 0 into 0 0.275 * [backup-simplify]: Simplify 1 into 1 0.275 * [taylor]: Taking taylor expansion of y in x 0.275 * [backup-simplify]: Simplify y into y 0.275 * [taylor]: Taking taylor expansion of (- x y) in x 0.275 * [taylor]: Taking taylor expansion of x in x 0.275 * [backup-simplify]: Simplify 0 into 0 0.275 * [backup-simplify]: Simplify 1 into 1 0.275 * [taylor]: Taking taylor expansion of y in x 0.275 * [backup-simplify]: Simplify y into y 0.275 * [backup-simplify]: Simplify (* 0 y) into 0 0.276 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.276 * [backup-simplify]: Simplify (- y) into (- y) 0.276 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.276 * [backup-simplify]: Simplify (/ y (- y)) into -1 0.276 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 0.276 * [taylor]: Taking taylor expansion of 2.0 in x 0.276 * [backup-simplify]: Simplify 2.0 into 2.0 0.276 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 0.276 * [taylor]: Taking taylor expansion of (* x y) in x 0.276 * [taylor]: Taking taylor expansion of x in x 0.276 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify 1 into 1 0.276 * [taylor]: Taking taylor expansion of y in x 0.276 * [backup-simplify]: Simplify y into y 0.276 * [taylor]: Taking taylor expansion of (- x y) in x 0.276 * [taylor]: Taking taylor expansion of x in x 0.276 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify 1 into 1 0.276 * [taylor]: Taking taylor expansion of y in x 0.276 * [backup-simplify]: Simplify y into y 0.276 * [backup-simplify]: Simplify (* 0 y) into 0 0.276 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.277 * [backup-simplify]: Simplify (- y) into (- y) 0.277 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.277 * [backup-simplify]: Simplify (/ y (- y)) into -1 0.277 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 0.277 * [taylor]: Taking taylor expansion of -2.0 in y 0.277 * [backup-simplify]: Simplify -2.0 into -2.0 0.277 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.278 * [backup-simplify]: Simplify (- 0) into 0 0.279 * [backup-simplify]: Simplify (+ 1 0) into 1 0.279 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y)) 0.280 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 0.280 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 0.280 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.280 * [taylor]: Taking taylor expansion of 2.0 in y 0.280 * [backup-simplify]: Simplify 2.0 into 2.0 0.280 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.280 * [taylor]: Taking taylor expansion of y in y 0.280 * [backup-simplify]: Simplify 0 into 0 0.280 * [backup-simplify]: Simplify 1 into 1 0.280 * [backup-simplify]: Simplify (/ 1 1) into 1 0.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.283 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.283 * [backup-simplify]: Simplify (- 0) into 0 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 0 into 0 0.284 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.285 * [backup-simplify]: Simplify (- 0) into 0 0.285 * [backup-simplify]: Simplify (+ 0 0) into 0 0.285 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 0.286 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 0.286 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 0.286 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 0.286 * [taylor]: Taking taylor expansion of 2.0 in y 0.286 * [backup-simplify]: Simplify 2.0 into 2.0 0.286 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.286 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.286 * [taylor]: Taking taylor expansion of y in y 0.286 * [backup-simplify]: Simplify 0 into 0 0.286 * [backup-simplify]: Simplify 1 into 1 0.286 * [backup-simplify]: Simplify (* 1 1) into 1 0.286 * [backup-simplify]: Simplify (/ 1 1) into 1 0.287 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.287 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.288 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.289 * [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 0.290 * [backup-simplify]: Simplify 0 into 0 0.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.291 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.292 * [backup-simplify]: Simplify (- 0) into 0 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify (/ (* (* (/ 1 x) 2.0) (/ 1 y)) (- (/ 1 x) (/ 1 y))) into (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) 0.292 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 0.292 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 0.292 * [taylor]: Taking taylor expansion of 2.0 in y 0.292 * [backup-simplify]: Simplify 2.0 into 2.0 0.292 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 0.292 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.292 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.292 * [taylor]: Taking taylor expansion of x in y 0.292 * [backup-simplify]: Simplify x into x 0.292 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.292 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.293 * [taylor]: Taking taylor expansion of y in y 0.293 * [backup-simplify]: Simplify 0 into 0 0.293 * [backup-simplify]: Simplify 1 into 1 0.293 * [backup-simplify]: Simplify (/ 1 1) into 1 0.293 * [taylor]: Taking taylor expansion of (* x y) in y 0.293 * [taylor]: Taking taylor expansion of x in y 0.293 * [backup-simplify]: Simplify x into x 0.293 * [taylor]: Taking taylor expansion of y in y 0.293 * [backup-simplify]: Simplify 0 into 0 0.293 * [backup-simplify]: Simplify 1 into 1 0.293 * [backup-simplify]: Simplify (- 1) into -1 0.293 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.293 * [backup-simplify]: Simplify (* x 0) into 0 0.294 * [backup-simplify]: Simplify (* -1 0) into 0 0.294 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.295 * [backup-simplify]: Simplify (- 0) into 0 0.295 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 0.295 * [backup-simplify]: Simplify (+ (* -1 x) (* (/ 1 x) 0)) into (- x) 0.295 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x) 0.295 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.295 * [taylor]: Taking taylor expansion of 2.0 in x 0.295 * [backup-simplify]: Simplify 2.0 into 2.0 0.295 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.295 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.295 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.295 * [taylor]: Taking taylor expansion of x in x 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 1 into 1 0.295 * [backup-simplify]: Simplify (/ 1 1) into 1 0.295 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.295 * [taylor]: Taking taylor expansion of y in x 0.295 * [backup-simplify]: Simplify y into y 0.295 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.295 * [taylor]: Taking taylor expansion of (* x y) in x 0.295 * [taylor]: Taking taylor expansion of x in x 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 1 into 1 0.295 * [taylor]: Taking taylor expansion of y in x 0.296 * [backup-simplify]: Simplify y into y 0.296 * [backup-simplify]: Simplify (+ 1 0) into 1 0.296 * [backup-simplify]: Simplify (* 0 y) into 0 0.296 * [backup-simplify]: Simplify (* 1 0) into 0 0.296 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.297 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.297 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.297 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 0.297 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 0.297 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.297 * [taylor]: Taking taylor expansion of 2.0 in x 0.297 * [backup-simplify]: Simplify 2.0 into 2.0 0.297 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.297 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify 1 into 1 0.297 * [backup-simplify]: Simplify (/ 1 1) into 1 0.297 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.297 * [taylor]: Taking taylor expansion of y in x 0.298 * [backup-simplify]: Simplify y into y 0.298 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.298 * [taylor]: Taking taylor expansion of (* x y) in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.298 * [backup-simplify]: Simplify 0 into 0 0.298 * [backup-simplify]: Simplify 1 into 1 0.298 * [taylor]: Taking taylor expansion of y in x 0.298 * [backup-simplify]: Simplify y into y 0.298 * [backup-simplify]: Simplify (+ 1 0) into 1 0.298 * [backup-simplify]: Simplify (* 0 y) into 0 0.298 * [backup-simplify]: Simplify (* 1 0) into 0 0.298 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.299 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.299 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.299 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 0.299 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 0.299 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 0.299 * [taylor]: Taking taylor expansion of 2.0 in y 0.299 * [backup-simplify]: Simplify 2.0 into 2.0 0.299 * [taylor]: Taking taylor expansion of y in y 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 1 into 1 0.300 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 0.300 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 0.300 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.301 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.301 * [backup-simplify]: Simplify (- 0) into 0 0.302 * [backup-simplify]: Simplify (+ 0 0) into 0 0.302 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 0.303 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 0.303 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 0.303 * [taylor]: Taking taylor expansion of 2.0 in y 0.303 * [backup-simplify]: Simplify 2.0 into 2.0 0.303 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.303 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.303 * [taylor]: Taking taylor expansion of y in y 0.303 * [backup-simplify]: Simplify 0 into 0 0.303 * [backup-simplify]: Simplify 1 into 1 0.303 * [backup-simplify]: Simplify (* 1 1) into 1 0.303 * [backup-simplify]: Simplify (/ 1 1) into 1 0.304 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.304 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.305 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.305 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.306 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.306 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.308 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.308 * [backup-simplify]: Simplify (- 0) into 0 0.308 * [backup-simplify]: Simplify (+ 0 0) into 0 0.309 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 0.309 * [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))) 0.309 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 0.309 * [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 (/ 1 (pow y 3)) in y 0.309 * [taylor]: Taking taylor expansion of (pow y 3) in y 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 0.310 * [backup-simplify]: Simplify (* 1 1) into 1 0.310 * [backup-simplify]: Simplify (* 1 1) into 1 0.310 * [backup-simplify]: Simplify (/ 1 1) into 1 0.311 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.311 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.311 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.312 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.318 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.320 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.323 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.323 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.325 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.326 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.326 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.327 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify 0 into 0 0.328 * [backup-simplify]: Simplify (/ (* (* (/ 1 (- x)) 2.0) (/ 1 (- y))) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) 0.328 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 0.328 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 0.328 * [taylor]: Taking taylor expansion of 2.0 in y 0.328 * [backup-simplify]: Simplify 2.0 into 2.0 0.328 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 0.328 * [taylor]: Taking taylor expansion of x in y 0.328 * [backup-simplify]: Simplify x into x 0.328 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 0.328 * [taylor]: Taking taylor expansion of y in y 0.328 * [backup-simplify]: Simplify 0 into 0 0.328 * [backup-simplify]: Simplify 1 into 1 0.328 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.328 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.328 * [taylor]: Taking taylor expansion of y in y 0.328 * [backup-simplify]: Simplify 0 into 0 0.328 * [backup-simplify]: Simplify 1 into 1 0.329 * [backup-simplify]: Simplify (/ 1 1) into 1 0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.329 * [taylor]: Taking taylor expansion of x in y 0.329 * [backup-simplify]: Simplify x into x 0.329 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.329 * [backup-simplify]: Simplify (+ 1 0) into 1 0.330 * [backup-simplify]: Simplify (* 0 1) into 0 0.330 * [backup-simplify]: Simplify (* x 0) into 0 0.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.331 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 0.331 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 0.331 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 0.332 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.332 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 0.332 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.332 * [taylor]: Taking taylor expansion of 2.0 in x 0.332 * [backup-simplify]: Simplify 2.0 into 2.0 0.332 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.332 * [taylor]: Taking taylor expansion of x in x 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify 1 into 1 0.332 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.332 * [taylor]: Taking taylor expansion of y in x 0.332 * [backup-simplify]: Simplify y into y 0.332 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.332 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.332 * [taylor]: Taking taylor expansion of y in x 0.332 * [backup-simplify]: Simplify y into y 0.332 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.332 * [taylor]: Taking taylor expansion of x in x 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify 1 into 1 0.333 * [backup-simplify]: Simplify (/ 1 1) into 1 0.333 * [backup-simplify]: Simplify (- 1) into -1 0.333 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.333 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 0.334 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 0.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.335 * [backup-simplify]: Simplify (- 0) into 0 0.335 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.335 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 0.336 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 0.336 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 0.336 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.336 * [taylor]: Taking taylor expansion of 2.0 in x 0.336 * [backup-simplify]: Simplify 2.0 into 2.0 0.336 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.336 * [taylor]: Taking taylor expansion of x in x 0.336 * [backup-simplify]: Simplify 0 into 0 0.336 * [backup-simplify]: Simplify 1 into 1 0.336 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.336 * [taylor]: Taking taylor expansion of y in x 0.336 * [backup-simplify]: Simplify y into y 0.336 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.336 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.336 * [taylor]: Taking taylor expansion of y in x 0.336 * [backup-simplify]: Simplify y into y 0.337 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.337 * [taylor]: Taking taylor expansion of x in x 0.337 * [backup-simplify]: Simplify 0 into 0 0.337 * [backup-simplify]: Simplify 1 into 1 0.337 * [backup-simplify]: Simplify (/ 1 1) into 1 0.337 * [backup-simplify]: Simplify (- 1) into -1 0.338 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.338 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 0.338 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 0.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.339 * [backup-simplify]: Simplify (- 0) into 0 0.339 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.340 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 0.340 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 0.340 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 0.340 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 0.340 * [taylor]: Taking taylor expansion of -2.0 in y 0.340 * [backup-simplify]: Simplify -2.0 into -2.0 0.340 * [taylor]: Taking taylor expansion of y in y 0.340 * [backup-simplify]: Simplify 0 into 0 0.340 * [backup-simplify]: Simplify 1 into 1 0.341 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 0.341 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 0.341 * [backup-simplify]: Simplify 0 into 0 0.341 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.342 * [backup-simplify]: Simplify (- 0) into 0 0.342 * [backup-simplify]: Simplify (+ 0 0) into 0 0.342 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 0.343 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 0.343 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2)))) 0.343 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 0.343 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 0.343 * [taylor]: Taking taylor expansion of 2.0 in y 0.343 * [backup-simplify]: Simplify 2.0 into 2.0 0.343 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.343 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.343 * [taylor]: Taking taylor expansion of y in y 0.343 * [backup-simplify]: Simplify 0 into 0 0.343 * [backup-simplify]: Simplify 1 into 1 0.343 * [backup-simplify]: Simplify (* 1 1) into 1 0.344 * [backup-simplify]: Simplify (/ 1 1) into 1 0.344 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.345 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.346 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.346 * [backup-simplify]: Simplify (- 0) into 0 0.346 * [backup-simplify]: Simplify 0 into 0 0.347 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.347 * [backup-simplify]: Simplify 0 into 0 0.347 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.348 * [backup-simplify]: Simplify (- 0) into 0 0.348 * [backup-simplify]: Simplify (+ 0 0) into 0 0.348 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 0.349 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 0.350 * [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)))) 0.350 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 0.350 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 0.350 * [taylor]: Taking taylor expansion of 2.0 in y 0.350 * [backup-simplify]: Simplify 2.0 into 2.0 0.350 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.350 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.350 * [taylor]: Taking taylor expansion of y in y 0.350 * [backup-simplify]: Simplify 0 into 0 0.350 * [backup-simplify]: Simplify 1 into 1 0.350 * [backup-simplify]: Simplify (* 1 1) into 1 0.350 * [backup-simplify]: Simplify (* 1 1) into 1 0.350 * [backup-simplify]: Simplify (/ 1 1) into 1 0.351 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.352 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.352 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.352 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.353 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.354 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.355 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.356 * [backup-simplify]: Simplify (- 0) into 0 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.357 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.358 * [backup-simplify]: Simplify (- 0) into 0 0.358 * [backup-simplify]: Simplify 0 into 0 0.358 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.358 * [backup-simplify]: Simplify 0 into 0 0.358 * [backup-simplify]: Simplify 0 into 0 0.358 * * * [progress]: simplifying candidates 0.359 * [simplify]: Simplifying: (expm1 (/ (* (* x 2.0) y) (- x y))) (log1p (/ (* (* x 2.0) y) (- x y))) (- (+ (+ (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 0.360 * * [simplify]: Extracting # 0 : cost 0 0.360 * * [simplify]: Extracting # 1 : cost 0 0.360 * * [simplify]: Extracting # 2 : cost 0 0.360 * * [simplify]: Extracting # 3 : cost 0 0.360 * * [simplify]: Extracting # 4 : cost 0 0.360 * * [simplify]: Extracting # 5 : cost 0 0.360 * * [simplify]: Extracting # 6 : cost 0 0.360 * * [simplify]: Extracting # 7 : cost 0 0.360 * * [simplify]: Extracting # 8 : cost 0 0.361 * * [simplify]: iteration 0 : 79 enodes (cost 420 ) 0.389 * * [simplify]: Extracting # 0 : cost 0 0.389 * * [simplify]: Extracting # 1 : cost 0 0.390 * * [simplify]: Extracting # 2 : cost 0 0.390 * * [simplify]: Extracting # 3 : cost 0 0.390 * * [simplify]: Extracting # 4 : cost 0 0.391 * * [simplify]: iteration 1 : 211 enodes (cost 400 ) 0.496 * * [simplify]: Extracting # 0 : cost 0 0.497 * * [simplify]: Extracting # 1 : cost 0 0.499 * * [simplify]: Extracting # 2 : cost 0 0.500 * * [simplify]: Extracting # 3 : cost 0 0.501 * * [simplify]: Extracting # 4 : cost 0 0.502 * * [simplify]: iteration 2 : 995 enodes (cost 334 ) 1.989 * * [simplify]: Extracting # 0 : cost 0 1.994 * * [simplify]: Extracting # 1 : cost 0 2.006 * * [simplify]: Extracting # 2 : cost 0 2.016 * * [simplify]: Extracting # 3 : cost 0 2.022 * * [simplify]: Extracting # 4 : cost 0 2.027 * * [simplify]: iteration done: 5000 enodes (cost 334 ) 2.027 * [simplify]: Simplified to: (expm1 (/ (* (* x 2.0) y) (- x y))) (log1p (/ (* (* 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) (* (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) y) (/ (* (* x 2.0) y) (- (pow x 3) (pow y 3))) (/ (* (* x 2.0) y) (- (* x x) (* y y))) 0 0 0 2.027 * * * [progress]: adding candidates to table 2.090 * * [progress]: iteration 2 / 4 2.090 * * * [progress]: picking best candidate 2.095 * * * * [pick]: Picked # 2.095 * * * [progress]: localizing error 2.102 * * * [progress]: generating rewritten candidates 2.102 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 2.146 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 2.162 * * * [progress]: generating series expansions 2.162 * * * * [progress]: [ 1 / 2 ] generating series at (2) 2.162 * [backup-simplify]: Simplify (* (* x 2.0) (/ y (- x y))) into (* 2.0 (/ (* x y) (- x y))) 2.162 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0 2.162 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y 2.162 * [taylor]: Taking taylor expansion of 2.0 in y 2.162 * [backup-simplify]: Simplify 2.0 into 2.0 2.162 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y 2.162 * [taylor]: Taking taylor expansion of (* x y) in y 2.162 * [taylor]: Taking taylor expansion of x in y 2.162 * [backup-simplify]: Simplify x into x 2.162 * [taylor]: Taking taylor expansion of y in y 2.162 * [backup-simplify]: Simplify 0 into 0 2.162 * [backup-simplify]: Simplify 1 into 1 2.162 * [taylor]: Taking taylor expansion of (- x y) in y 2.162 * [taylor]: Taking taylor expansion of x in y 2.162 * [backup-simplify]: Simplify x into x 2.162 * [taylor]: Taking taylor expansion of y in y 2.162 * [backup-simplify]: Simplify 0 into 0 2.162 * [backup-simplify]: Simplify 1 into 1 2.162 * [backup-simplify]: Simplify (* x 0) into 0 2.163 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.163 * [backup-simplify]: Simplify (- 0) into 0 2.163 * [backup-simplify]: Simplify (+ x 0) into x 2.163 * [backup-simplify]: Simplify (/ x x) into 1 2.163 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 2.163 * [taylor]: Taking taylor expansion of 2.0 in x 2.163 * [backup-simplify]: Simplify 2.0 into 2.0 2.163 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 2.163 * [taylor]: Taking taylor expansion of (* x y) in x 2.163 * [taylor]: Taking taylor expansion of x in x 2.163 * [backup-simplify]: Simplify 0 into 0 2.163 * [backup-simplify]: Simplify 1 into 1 2.163 * [taylor]: Taking taylor expansion of y in x 2.163 * [backup-simplify]: Simplify y into y 2.163 * [taylor]: Taking taylor expansion of (- x y) in x 2.163 * [taylor]: Taking taylor expansion of x in x 2.163 * [backup-simplify]: Simplify 0 into 0 2.163 * [backup-simplify]: Simplify 1 into 1 2.163 * [taylor]: Taking taylor expansion of y in x 2.163 * [backup-simplify]: Simplify y into y 2.163 * [backup-simplify]: Simplify (* 0 y) into 0 2.164 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.164 * [backup-simplify]: Simplify (- y) into (- y) 2.164 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.164 * [backup-simplify]: Simplify (/ y (- y)) into -1 2.164 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 2.164 * [taylor]: Taking taylor expansion of 2.0 in x 2.164 * [backup-simplify]: Simplify 2.0 into 2.0 2.164 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 2.164 * [taylor]: Taking taylor expansion of (* x y) in x 2.164 * [taylor]: Taking taylor expansion of x in x 2.164 * [backup-simplify]: Simplify 0 into 0 2.164 * [backup-simplify]: Simplify 1 into 1 2.164 * [taylor]: Taking taylor expansion of y in x 2.164 * [backup-simplify]: Simplify y into y 2.164 * [taylor]: Taking taylor expansion of (- x y) in x 2.164 * [taylor]: Taking taylor expansion of x in x 2.164 * [backup-simplify]: Simplify 0 into 0 2.164 * [backup-simplify]: Simplify 1 into 1 2.164 * [taylor]: Taking taylor expansion of y in x 2.164 * [backup-simplify]: Simplify y into y 2.164 * [backup-simplify]: Simplify (* 0 y) into 0 2.164 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.164 * [backup-simplify]: Simplify (- y) into (- y) 2.164 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.164 * [backup-simplify]: Simplify (/ y (- y)) into -1 2.165 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 2.165 * [taylor]: Taking taylor expansion of -2.0 in y 2.165 * [backup-simplify]: Simplify -2.0 into -2.0 2.165 * [backup-simplify]: Simplify 0 into 0 2.166 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.166 * [backup-simplify]: Simplify (- 0) into 0 2.167 * [backup-simplify]: Simplify (+ 1 0) into 1 2.167 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y)) 2.167 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 2.167 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 2.167 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 2.167 * [taylor]: Taking taylor expansion of 2.0 in y 2.168 * [backup-simplify]: Simplify 2.0 into 2.0 2.168 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.168 * [taylor]: Taking taylor expansion of y in y 2.168 * [backup-simplify]: Simplify 0 into 0 2.168 * [backup-simplify]: Simplify 1 into 1 2.168 * [backup-simplify]: Simplify (/ 1 1) into 1 2.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.171 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 2.171 * [backup-simplify]: Simplify (- 0) into 0 2.171 * [backup-simplify]: Simplify 0 into 0 2.171 * [backup-simplify]: Simplify 0 into 0 2.172 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.172 * [backup-simplify]: Simplify (- 0) into 0 2.173 * [backup-simplify]: Simplify (+ 0 0) into 0 2.173 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 2.174 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 2.174 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 2.174 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 2.174 * [taylor]: Taking taylor expansion of 2.0 in y 2.174 * [backup-simplify]: Simplify 2.0 into 2.0 2.174 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.174 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.174 * [taylor]: Taking taylor expansion of y in y 2.174 * [backup-simplify]: Simplify 0 into 0 2.174 * [backup-simplify]: Simplify 1 into 1 2.175 * [backup-simplify]: Simplify (* 1 1) into 1 2.175 * [backup-simplify]: Simplify (/ 1 1) into 1 2.176 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.177 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.178 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.181 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.181 * [backup-simplify]: Simplify (- 0) into 0 2.181 * [backup-simplify]: Simplify 0 into 0 2.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.183 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.184 * [backup-simplify]: Simplify (- 0) into 0 2.184 * [backup-simplify]: Simplify 0 into 0 2.184 * [backup-simplify]: Simplify 0 into 0 2.184 * [backup-simplify]: Simplify 0 into 0 2.184 * [backup-simplify]: Simplify (* (* (/ 1 x) 2.0) (/ (/ 1 y) (- (/ 1 x) (/ 1 y)))) into (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) 2.184 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 2.184 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 2.184 * [taylor]: Taking taylor expansion of 2.0 in y 2.184 * [backup-simplify]: Simplify 2.0 into 2.0 2.184 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 2.184 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.184 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.184 * [taylor]: Taking taylor expansion of x in y 2.184 * [backup-simplify]: Simplify x into x 2.185 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.185 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.185 * [taylor]: Taking taylor expansion of y in y 2.185 * [backup-simplify]: Simplify 0 into 0 2.185 * [backup-simplify]: Simplify 1 into 1 2.185 * [backup-simplify]: Simplify (/ 1 1) into 1 2.185 * [taylor]: Taking taylor expansion of (* x y) in y 2.185 * [taylor]: Taking taylor expansion of x in y 2.185 * [backup-simplify]: Simplify x into x 2.185 * [taylor]: Taking taylor expansion of y in y 2.185 * [backup-simplify]: Simplify 0 into 0 2.185 * [backup-simplify]: Simplify 1 into 1 2.186 * [backup-simplify]: Simplify (- 1) into -1 2.186 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.186 * [backup-simplify]: Simplify (* x 0) into 0 2.186 * [backup-simplify]: Simplify (* -1 0) into 0 2.187 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.188 * [backup-simplify]: Simplify (- 0) into 0 2.188 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 2.188 * [backup-simplify]: Simplify (+ (* -1 x) (* (/ 1 x) 0)) into (- x) 2.188 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x) 2.188 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 2.189 * [taylor]: Taking taylor expansion of 2.0 in x 2.189 * [backup-simplify]: Simplify 2.0 into 2.0 2.189 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 2.189 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.189 * [taylor]: Taking taylor expansion of x in x 2.189 * [backup-simplify]: Simplify 0 into 0 2.189 * [backup-simplify]: Simplify 1 into 1 2.189 * [backup-simplify]: Simplify (/ 1 1) into 1 2.189 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.189 * [taylor]: Taking taylor expansion of y in x 2.189 * [backup-simplify]: Simplify y into y 2.189 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.189 * [taylor]: Taking taylor expansion of (* x y) in x 2.189 * [taylor]: Taking taylor expansion of x in x 2.189 * [backup-simplify]: Simplify 0 into 0 2.189 * [backup-simplify]: Simplify 1 into 1 2.189 * [taylor]: Taking taylor expansion of y in x 2.189 * [backup-simplify]: Simplify y into y 2.190 * [backup-simplify]: Simplify (+ 1 0) into 1 2.190 * [backup-simplify]: Simplify (* 0 y) into 0 2.190 * [backup-simplify]: Simplify (* 1 0) into 0 2.191 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.191 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.192 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.192 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.192 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 2.192 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 2.192 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 2.192 * [taylor]: Taking taylor expansion of 2.0 in x 2.192 * [backup-simplify]: Simplify 2.0 into 2.0 2.192 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 2.192 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.192 * [taylor]: Taking taylor expansion of x in x 2.192 * [backup-simplify]: Simplify 0 into 0 2.192 * [backup-simplify]: Simplify 1 into 1 2.193 * [backup-simplify]: Simplify (/ 1 1) into 1 2.193 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.193 * [taylor]: Taking taylor expansion of y in x 2.193 * [backup-simplify]: Simplify y into y 2.193 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.193 * [taylor]: Taking taylor expansion of (* x y) in x 2.193 * [taylor]: Taking taylor expansion of x in x 2.193 * [backup-simplify]: Simplify 0 into 0 2.193 * [backup-simplify]: Simplify 1 into 1 2.193 * [taylor]: Taking taylor expansion of y in x 2.193 * [backup-simplify]: Simplify y into y 2.193 * [backup-simplify]: Simplify (+ 1 0) into 1 2.193 * [backup-simplify]: Simplify (* 0 y) into 0 2.194 * [backup-simplify]: Simplify (* 1 0) into 0 2.194 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.195 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.195 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.195 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 2.195 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 2.195 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 2.195 * [taylor]: Taking taylor expansion of 2.0 in y 2.195 * [backup-simplify]: Simplify 2.0 into 2.0 2.196 * [taylor]: Taking taylor expansion of y in y 2.196 * [backup-simplify]: Simplify 0 into 0 2.196 * [backup-simplify]: Simplify 1 into 1 2.196 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 2.197 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 2.197 * [backup-simplify]: Simplify 0 into 0 2.198 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.199 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.199 * [backup-simplify]: Simplify (- 0) into 0 2.199 * [backup-simplify]: Simplify (+ 0 0) into 0 2.200 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 2.201 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 2.201 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 2.201 * [taylor]: Taking taylor expansion of 2.0 in y 2.201 * [backup-simplify]: Simplify 2.0 into 2.0 2.201 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.201 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.201 * [taylor]: Taking taylor expansion of y in y 2.201 * [backup-simplify]: Simplify 0 into 0 2.201 * [backup-simplify]: Simplify 1 into 1 2.202 * [backup-simplify]: Simplify (* 1 1) into 1 2.202 * [backup-simplify]: Simplify (/ 1 1) into 1 2.203 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.203 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.206 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 2.206 * [backup-simplify]: Simplify 0 into 0 2.207 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.207 * [backup-simplify]: Simplify 0 into 0 2.208 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.209 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.210 * [backup-simplify]: Simplify (- 0) into 0 2.210 * [backup-simplify]: Simplify (+ 0 0) into 0 2.211 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 2.212 * [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))) 2.212 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 2.212 * [taylor]: Taking taylor expansion of 2.0 in y 2.212 * [backup-simplify]: Simplify 2.0 into 2.0 2.212 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 2.212 * [taylor]: Taking taylor expansion of (pow y 3) in y 2.212 * [taylor]: Taking taylor expansion of y in y 2.212 * [backup-simplify]: Simplify 0 into 0 2.212 * [backup-simplify]: Simplify 1 into 1 2.213 * [backup-simplify]: Simplify (* 1 1) into 1 2.213 * [backup-simplify]: Simplify (* 1 1) into 1 2.213 * [backup-simplify]: Simplify (/ 1 1) into 1 2.215 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.216 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.216 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.217 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.218 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.219 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.220 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.222 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.222 * [backup-simplify]: Simplify 0 into 0 2.223 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.225 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.225 * [backup-simplify]: Simplify 0 into 0 2.226 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.226 * [backup-simplify]: Simplify 0 into 0 2.226 * [backup-simplify]: Simplify 0 into 0 2.226 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) 2.0) (/ (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- y))))) into (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) 2.226 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 2.226 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 2.226 * [taylor]: Taking taylor expansion of 2.0 in y 2.226 * [backup-simplify]: Simplify 2.0 into 2.0 2.226 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 2.226 * [taylor]: Taking taylor expansion of x in y 2.226 * [backup-simplify]: Simplify x into x 2.226 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 2.226 * [taylor]: Taking taylor expansion of y in y 2.226 * [backup-simplify]: Simplify 0 into 0 2.226 * [backup-simplify]: Simplify 1 into 1 2.226 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.226 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.226 * [taylor]: Taking taylor expansion of y in y 2.226 * [backup-simplify]: Simplify 0 into 0 2.226 * [backup-simplify]: Simplify 1 into 1 2.226 * [backup-simplify]: Simplify (/ 1 1) into 1 2.226 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.227 * [taylor]: Taking taylor expansion of x in y 2.227 * [backup-simplify]: Simplify x into x 2.227 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.227 * [backup-simplify]: Simplify (+ 1 0) into 1 2.227 * [backup-simplify]: Simplify (* 0 1) into 0 2.228 * [backup-simplify]: Simplify (* x 0) into 0 2.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.228 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 2.228 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 2.229 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 2.230 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.230 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 2.230 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 2.230 * [taylor]: Taking taylor expansion of 2.0 in x 2.230 * [backup-simplify]: Simplify 2.0 into 2.0 2.230 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 2.230 * [taylor]: Taking taylor expansion of x in x 2.230 * [backup-simplify]: Simplify 0 into 0 2.230 * [backup-simplify]: Simplify 1 into 1 2.230 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 2.230 * [taylor]: Taking taylor expansion of y in x 2.230 * [backup-simplify]: Simplify y into y 2.230 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.230 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.230 * [taylor]: Taking taylor expansion of y in x 2.230 * [backup-simplify]: Simplify y into y 2.230 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.230 * [taylor]: Taking taylor expansion of x in x 2.230 * [backup-simplify]: Simplify 0 into 0 2.230 * [backup-simplify]: Simplify 1 into 1 2.231 * [backup-simplify]: Simplify (/ 1 1) into 1 2.231 * [backup-simplify]: Simplify (- 1) into -1 2.232 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.232 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 2.232 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 2.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.233 * [backup-simplify]: Simplify (- 0) into 0 2.233 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.234 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 2.234 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 2.234 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 2.234 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 2.235 * [taylor]: Taking taylor expansion of 2.0 in x 2.235 * [backup-simplify]: Simplify 2.0 into 2.0 2.235 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 2.235 * [taylor]: Taking taylor expansion of x in x 2.235 * [backup-simplify]: Simplify 0 into 0 2.235 * [backup-simplify]: Simplify 1 into 1 2.235 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 2.235 * [taylor]: Taking taylor expansion of y in x 2.235 * [backup-simplify]: Simplify y into y 2.235 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.235 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.235 * [taylor]: Taking taylor expansion of y in x 2.235 * [backup-simplify]: Simplify y into y 2.235 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.235 * [taylor]: Taking taylor expansion of x in x 2.235 * [backup-simplify]: Simplify 0 into 0 2.235 * [backup-simplify]: Simplify 1 into 1 2.235 * [backup-simplify]: Simplify (/ 1 1) into 1 2.236 * [backup-simplify]: Simplify (- 1) into -1 2.236 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.236 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 2.236 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 2.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.237 * [backup-simplify]: Simplify (- 0) into 0 2.238 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.243 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 2.243 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 2.244 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 2.244 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 2.244 * [taylor]: Taking taylor expansion of -2.0 in y 2.244 * [backup-simplify]: Simplify -2.0 into -2.0 2.244 * [taylor]: Taking taylor expansion of y in y 2.244 * [backup-simplify]: Simplify 0 into 0 2.244 * [backup-simplify]: Simplify 1 into 1 2.244 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 2.245 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 2.245 * [backup-simplify]: Simplify 0 into 0 2.245 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.247 * [backup-simplify]: Simplify (- 0) into 0 2.247 * [backup-simplify]: Simplify (+ 0 0) into 0 2.248 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 2.248 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 2.249 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2)))) 2.249 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 2.249 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 2.249 * [taylor]: Taking taylor expansion of 2.0 in y 2.249 * [backup-simplify]: Simplify 2.0 into 2.0 2.249 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.249 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.249 * [taylor]: Taking taylor expansion of y in y 2.249 * [backup-simplify]: Simplify 0 into 0 2.249 * [backup-simplify]: Simplify 1 into 1 2.249 * [backup-simplify]: Simplify (* 1 1) into 1 2.250 * [backup-simplify]: Simplify (/ 1 1) into 1 2.251 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.251 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.254 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 2.254 * [backup-simplify]: Simplify (- 0) into 0 2.254 * [backup-simplify]: Simplify 0 into 0 2.255 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.255 * [backup-simplify]: Simplify 0 into 0 2.256 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.257 * [backup-simplify]: Simplify (- 0) into 0 2.257 * [backup-simplify]: Simplify (+ 0 0) into 0 2.258 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 2.259 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 2.260 * [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)))) 2.260 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 2.260 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 2.260 * [taylor]: Taking taylor expansion of 2.0 in y 2.260 * [backup-simplify]: Simplify 2.0 into 2.0 2.260 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 2.260 * [taylor]: Taking taylor expansion of (pow y 3) in y 2.260 * [taylor]: Taking taylor expansion of y in y 2.260 * [backup-simplify]: Simplify 0 into 0 2.260 * [backup-simplify]: Simplify 1 into 1 2.260 * [backup-simplify]: Simplify (* 1 1) into 1 2.261 * [backup-simplify]: Simplify (* 1 1) into 1 2.261 * [backup-simplify]: Simplify (/ 1 1) into 1 2.262 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.263 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.264 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.265 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.265 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.267 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.268 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.270 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.270 * [backup-simplify]: Simplify (- 0) into 0 2.271 * [backup-simplify]: Simplify 0 into 0 2.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.274 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.274 * [backup-simplify]: Simplify (- 0) into 0 2.274 * [backup-simplify]: Simplify 0 into 0 2.275 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.275 * [backup-simplify]: Simplify 0 into 0 2.275 * [backup-simplify]: Simplify 0 into 0 2.275 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 2.275 * [backup-simplify]: Simplify (/ y (- x y)) into (/ y (- x y)) 2.275 * [approximate]: Taking taylor expansion of (/ y (- x y)) in (y x) around 0 2.275 * [taylor]: Taking taylor expansion of (/ y (- x y)) in x 2.275 * [taylor]: Taking taylor expansion of y in x 2.275 * [backup-simplify]: Simplify y into y 2.275 * [taylor]: Taking taylor expansion of (- x y) in x 2.275 * [taylor]: Taking taylor expansion of x in x 2.275 * [backup-simplify]: Simplify 0 into 0 2.275 * [backup-simplify]: Simplify 1 into 1 2.275 * [taylor]: Taking taylor expansion of y in x 2.276 * [backup-simplify]: Simplify y into y 2.276 * [backup-simplify]: Simplify (- y) into (- y) 2.276 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.276 * [backup-simplify]: Simplify (/ y (- y)) into -1 2.276 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y 2.276 * [taylor]: Taking taylor expansion of y in y 2.276 * [backup-simplify]: Simplify 0 into 0 2.276 * [backup-simplify]: Simplify 1 into 1 2.276 * [taylor]: Taking taylor expansion of (- x y) in y 2.276 * [taylor]: Taking taylor expansion of x in y 2.276 * [backup-simplify]: Simplify x into x 2.276 * [taylor]: Taking taylor expansion of y in y 2.276 * [backup-simplify]: Simplify 0 into 0 2.276 * [backup-simplify]: Simplify 1 into 1 2.276 * [backup-simplify]: Simplify (- 0) into 0 2.276 * [backup-simplify]: Simplify (+ x 0) into x 2.276 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.276 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y 2.277 * [taylor]: Taking taylor expansion of y in y 2.277 * [backup-simplify]: Simplify 0 into 0 2.277 * [backup-simplify]: Simplify 1 into 1 2.277 * [taylor]: Taking taylor expansion of (- x y) in y 2.277 * [taylor]: Taking taylor expansion of x in y 2.277 * [backup-simplify]: Simplify x into x 2.277 * [taylor]: Taking taylor expansion of y in y 2.277 * [backup-simplify]: Simplify 0 into 0 2.277 * [backup-simplify]: Simplify 1 into 1 2.277 * [backup-simplify]: Simplify (- 0) into 0 2.277 * [backup-simplify]: Simplify (+ x 0) into x 2.277 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.277 * [taylor]: Taking taylor expansion of x in x 2.277 * [backup-simplify]: Simplify 0 into 0 2.277 * [backup-simplify]: Simplify 1 into 1 2.278 * [backup-simplify]: Simplify (/ 1 1) into 1 2.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.278 * [backup-simplify]: Simplify 0 into 0 2.279 * [backup-simplify]: Simplify (- 1) into -1 2.279 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.279 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ -1 x)))) into (/ 1 (pow x 2)) 2.279 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.279 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.280 * [taylor]: Taking taylor expansion of x in x 2.280 * [backup-simplify]: Simplify 0 into 0 2.280 * [backup-simplify]: Simplify 1 into 1 2.280 * [backup-simplify]: Simplify (* 1 1) into 1 2.280 * [backup-simplify]: Simplify (/ 1 1) into 1 2.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.281 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.282 * [backup-simplify]: Simplify 0 into 0 2.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.283 * [backup-simplify]: Simplify 0 into 0 2.283 * [backup-simplify]: Simplify (- 0) into 0 2.283 * [backup-simplify]: Simplify (+ 0 0) into 0 2.283 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* (/ 1 (pow x 2)) (/ -1 x)))) into (/ 1 (pow x 3)) 2.283 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 2.283 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.283 * [taylor]: Taking taylor expansion of x in x 2.283 * [backup-simplify]: Simplify 0 into 0 2.283 * [backup-simplify]: Simplify 1 into 1 2.284 * [backup-simplify]: Simplify (* 1 1) into 1 2.284 * [backup-simplify]: Simplify (* 1 1) into 1 2.284 * [backup-simplify]: Simplify (/ 1 1) into 1 2.285 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.285 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.286 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.287 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.287 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.289 * [backup-simplify]: Simplify 0 into 0 2.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.290 * [backup-simplify]: Simplify 0 into 0 2.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.290 * [backup-simplify]: Simplify 0 into 0 2.290 * [backup-simplify]: Simplify 0 into 0 2.291 * [backup-simplify]: Simplify (/ (/ 1 y) (- (/ 1 x) (/ 1 y))) into (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) 2.291 * [approximate]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in (y x) around 0 2.291 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in x 2.291 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in x 2.291 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.291 * [taylor]: Taking taylor expansion of x in x 2.291 * [backup-simplify]: Simplify 0 into 0 2.291 * [backup-simplify]: Simplify 1 into 1 2.291 * [backup-simplify]: Simplify (/ 1 1) into 1 2.291 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.291 * [taylor]: Taking taylor expansion of y in x 2.291 * [backup-simplify]: Simplify y into y 2.291 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.291 * [taylor]: Taking taylor expansion of y in x 2.291 * [backup-simplify]: Simplify y into y 2.291 * [backup-simplify]: Simplify (+ 1 0) into 1 2.291 * [backup-simplify]: Simplify (* 1 y) into y 2.291 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.291 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in y 2.291 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y 2.291 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.291 * [taylor]: Taking taylor expansion of x in y 2.292 * [backup-simplify]: Simplify x into x 2.292 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.292 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.292 * [taylor]: Taking taylor expansion of y in y 2.292 * [backup-simplify]: Simplify 0 into 0 2.292 * [backup-simplify]: Simplify 1 into 1 2.292 * [backup-simplify]: Simplify (/ 1 1) into 1 2.292 * [taylor]: Taking taylor expansion of y in y 2.292 * [backup-simplify]: Simplify 0 into 0 2.292 * [backup-simplify]: Simplify 1 into 1 2.292 * [backup-simplify]: Simplify (- 1) into -1 2.292 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.293 * [backup-simplify]: Simplify (* -1 0) into 0 2.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.293 * [backup-simplify]: Simplify (- 0) into 0 2.293 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 2.294 * [backup-simplify]: Simplify (+ (* -1 1) (* (/ 1 x) 0)) into (- 1) 2.294 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1 2.294 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in y 2.294 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y 2.294 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.294 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.294 * [taylor]: Taking taylor expansion of x in y 2.294 * [backup-simplify]: Simplify x into x 2.294 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.294 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.294 * [taylor]: Taking taylor expansion of y in y 2.294 * [backup-simplify]: Simplify 0 into 0 2.294 * [backup-simplify]: Simplify 1 into 1 2.294 * [backup-simplify]: Simplify (/ 1 1) into 1 2.294 * [taylor]: Taking taylor expansion of y in y 2.294 * [backup-simplify]: Simplify 0 into 0 2.294 * [backup-simplify]: Simplify 1 into 1 2.295 * [backup-simplify]: Simplify (- 1) into -1 2.295 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.295 * [backup-simplify]: Simplify (* -1 0) into 0 2.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.296 * [backup-simplify]: Simplify (- 0) into 0 2.296 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 2.296 * [backup-simplify]: Simplify (+ (* -1 1) (* (/ 1 x) 0)) into (- 1) 2.296 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1 2.297 * [taylor]: Taking taylor expansion of -1 in x 2.297 * [backup-simplify]: Simplify -1 into -1 2.297 * [backup-simplify]: Simplify 0 into 0 2.297 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 2.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.297 * [backup-simplify]: Simplify (- 0) into 0 2.298 * [backup-simplify]: Simplify (+ 0 0) into 0 2.298 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 x) 1) (* 0 0))) into (/ 1 x) 2.298 * [backup-simplify]: Simplify (- (+ (* -1 (/ (/ 1 x) (- 1))))) into (- (/ 1 x)) 2.299 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.299 * [taylor]: Taking taylor expansion of x in x 2.299 * [backup-simplify]: Simplify 0 into 0 2.299 * [backup-simplify]: Simplify 1 into 1 2.299 * [backup-simplify]: Simplify (/ 1 1) into 1 2.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.300 * [backup-simplify]: Simplify (- 0) into 0 2.300 * [backup-simplify]: Simplify 0 into 0 2.300 * [backup-simplify]: Simplify 0 into 0 2.300 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.301 * [backup-simplify]: Simplify (- 0) into 0 2.301 * [backup-simplify]: Simplify (+ 0 0) into 0 2.302 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (+ (* 0 1) (* 0 0)))) into 0 2.302 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 x)) (/ (/ 1 x) (- 1))))) into (- (/ 1 (pow x 2))) 2.303 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x 2.303 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.303 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.303 * [taylor]: Taking taylor expansion of x in x 2.303 * [backup-simplify]: Simplify 0 into 0 2.303 * [backup-simplify]: Simplify 1 into 1 2.303 * [backup-simplify]: Simplify (* 1 1) into 1 2.303 * [backup-simplify]: Simplify (/ 1 1) into 1 2.304 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.304 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.305 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.307 * [backup-simplify]: Simplify (- 0) into 0 2.307 * [backup-simplify]: Simplify 0 into 0 2.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.307 * [backup-simplify]: Simplify (- 0) into 0 2.307 * [backup-simplify]: Simplify 0 into 0 2.308 * [backup-simplify]: Simplify 0 into 0 2.308 * [backup-simplify]: Simplify 0 into 0 2.308 * [backup-simplify]: Simplify (/ (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ -1 (* y (- (/ 1 y) (/ 1 x)))) 2.308 * [approximate]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in (y x) around 0 2.308 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in x 2.308 * [taylor]: Taking taylor expansion of -1 in x 2.308 * [backup-simplify]: Simplify -1 into -1 2.308 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 2.308 * [taylor]: Taking taylor expansion of y in x 2.308 * [backup-simplify]: Simplify y into y 2.308 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.308 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.308 * [taylor]: Taking taylor expansion of y in x 2.308 * [backup-simplify]: Simplify y into y 2.308 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.308 * [taylor]: Taking taylor expansion of x in x 2.308 * [backup-simplify]: Simplify 0 into 0 2.308 * [backup-simplify]: Simplify 1 into 1 2.308 * [backup-simplify]: Simplify (/ 1 1) into 1 2.309 * [backup-simplify]: Simplify (- 1) into -1 2.309 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.309 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 2.309 * [backup-simplify]: Simplify (/ -1 (* -1 y)) into (/ 1 y) 2.309 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in y 2.309 * [taylor]: Taking taylor expansion of -1 in y 2.309 * [backup-simplify]: Simplify -1 into -1 2.309 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 2.309 * [taylor]: Taking taylor expansion of y in y 2.309 * [backup-simplify]: Simplify 0 into 0 2.309 * [backup-simplify]: Simplify 1 into 1 2.309 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.309 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.309 * [taylor]: Taking taylor expansion of y in y 2.309 * [backup-simplify]: Simplify 0 into 0 2.309 * [backup-simplify]: Simplify 1 into 1 2.309 * [backup-simplify]: Simplify (/ 1 1) into 1 2.309 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.309 * [taylor]: Taking taylor expansion of x in y 2.309 * [backup-simplify]: Simplify x into x 2.310 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.310 * [backup-simplify]: Simplify (+ 1 0) into 1 2.310 * [backup-simplify]: Simplify (* 0 1) into 0 2.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.311 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 2.311 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 2.311 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 2.311 * [backup-simplify]: Simplify (/ -1 1) into -1 2.311 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in y 2.311 * [taylor]: Taking taylor expansion of -1 in y 2.311 * [backup-simplify]: Simplify -1 into -1 2.311 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 2.311 * [taylor]: Taking taylor expansion of y in y 2.311 * [backup-simplify]: Simplify 0 into 0 2.311 * [backup-simplify]: Simplify 1 into 1 2.311 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.311 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.311 * [taylor]: Taking taylor expansion of y in y 2.311 * [backup-simplify]: Simplify 0 into 0 2.311 * [backup-simplify]: Simplify 1 into 1 2.312 * [backup-simplify]: Simplify (/ 1 1) into 1 2.312 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.312 * [taylor]: Taking taylor expansion of x in y 2.312 * [backup-simplify]: Simplify x into x 2.312 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.312 * [backup-simplify]: Simplify (+ 1 0) into 1 2.312 * [backup-simplify]: Simplify (* 0 1) into 0 2.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.313 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 2.313 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 2.313 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 2.313 * [backup-simplify]: Simplify (/ -1 1) into -1 2.313 * [taylor]: Taking taylor expansion of -1 in x 2.313 * [backup-simplify]: Simplify -1 into -1 2.313 * [backup-simplify]: Simplify 0 into 0 2.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.314 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 2.314 * [backup-simplify]: Simplify (- 0) into 0 2.314 * [backup-simplify]: Simplify (+ 0 0) into 0 2.315 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- (/ 1 x))) (* 0 1))) into (- (/ 1 x)) 2.315 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (- (/ 1 x)) 1)))) into (- (/ 1 x)) 2.315 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.315 * [taylor]: Taking taylor expansion of x in x 2.315 * [backup-simplify]: Simplify 0 into 0 2.315 * [backup-simplify]: Simplify 1 into 1 2.316 * [backup-simplify]: Simplify (/ 1 1) into 1 2.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.317 * [backup-simplify]: Simplify (- 0) into 0 2.317 * [backup-simplify]: Simplify 0 into 0 2.317 * [backup-simplify]: Simplify 0 into 0 2.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.318 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.318 * [backup-simplify]: Simplify (- 0) into 0 2.318 * [backup-simplify]: Simplify (+ 0 0) into 0 2.319 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ 1 x))) (* 0 1)))) into 0 2.319 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (/ 1 x)) (/ (- (/ 1 x)) 1)))) into (- (/ 1 (pow x 2))) 2.320 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x 2.320 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.320 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.320 * [taylor]: Taking taylor expansion of x in x 2.320 * [backup-simplify]: Simplify 0 into 0 2.320 * [backup-simplify]: Simplify 1 into 1 2.320 * [backup-simplify]: Simplify (* 1 1) into 1 2.320 * [backup-simplify]: Simplify (/ 1 1) into 1 2.321 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.321 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.322 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.323 * [backup-simplify]: Simplify (- 0) into 0 2.323 * [backup-simplify]: Simplify 0 into 0 2.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.324 * [backup-simplify]: Simplify (- 0) into 0 2.324 * [backup-simplify]: Simplify 0 into 0 2.324 * [backup-simplify]: Simplify 0 into 0 2.324 * [backup-simplify]: Simplify 0 into 0 2.324 * * * [progress]: simplifying candidates 2.326 * [simplify]: Simplifying: (expm1 (* (* x 2.0) (/ y (- x y)))) (log1p (* (* x 2.0) (/ y (- x y)))) (* (* 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) (expm1 (/ y (- x y))) (log1p (/ y (- x 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 2.328 * * [simplify]: Extracting # 0 : cost 0 2.328 * * [simplify]: Extracting # 1 : cost 0 2.328 * * [simplify]: Extracting # 2 : cost 0 2.328 * * [simplify]: Extracting # 3 : cost 0 2.328 * * [simplify]: Extracting # 4 : cost 0 2.328 * * [simplify]: Extracting # 5 : cost 0 2.329 * * [simplify]: Extracting # 6 : cost 0 2.329 * * [simplify]: Extracting # 7 : cost 0 2.329 * * [simplify]: iteration 0 : 120 enodes (cost 947 ) 2.385 * * [simplify]: Extracting # 0 : cost 0 2.385 * * [simplify]: Extracting # 1 : cost 0 2.386 * * [simplify]: Extracting # 2 : cost 0 2.386 * * [simplify]: Extracting # 3 : cost 0 2.387 * * [simplify]: iteration 1 : 304 enodes (cost 888 ) 2.576 * * [simplify]: Extracting # 0 : cost 0 2.578 * * [simplify]: Extracting # 1 : cost 0 2.579 * * [simplify]: Extracting # 2 : cost 0 2.581 * * [simplify]: Extracting # 3 : cost 0 2.582 * * [simplify]: Extracting # 4 : cost 0 2.583 * * [simplify]: iteration 2 : 1244 enodes (cost 788 ) 4.203 * * [simplify]: Extracting # 0 : cost 0 4.210 * * [simplify]: Extracting # 1 : cost 0 4.216 * * [simplify]: Extracting # 2 : cost 0 4.223 * * [simplify]: Extracting # 3 : cost 0 4.234 * * [simplify]: Extracting # 4 : cost 0 4.241 * * [simplify]: iteration done: 5000 enodes (cost 788 ) 4.241 * [simplify]: Simplified to: (expm1 (* (* x 2.0) (/ y (- x y)))) (log1p (* (* x 2.0) (/ y (- x y)))) (* (* 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)))) (* (* (cbrt y) (cbrt y)) (* 2.0 x)) (* (* x 2.0) (/ (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt y)))) (* (* (cbrt y) (cbrt y)) (* 2.0 x)) (* (* x 2.0) (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y))))) (* (* x 2.0) (/ (sqrt y) (sqrt (- x y)))) (* (* 2.0 x) (sqrt y)) (* (* x 2.0) (/ (sqrt y) (+ (sqrt x) (sqrt y)))) (* (* 2.0 x) (sqrt y)) (/ (* 2.0 x) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* 2.0 x) (sqrt (- x y))) (* 2.0 x) (/ (* 2.0 x) (+ (sqrt x) (sqrt y))) (* 2.0 x) (* 2.0 x) (* (* 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) (expm1 (/ y (- x y))) (log1p (/ y (- x 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 y)) (* (cbrt (- x 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) (/ (+ (sqrt x) (sqrt y)) (cbrt 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 4.242 * * * [progress]: adding candidates to table 4.437 * * [progress]: iteration 3 / 4 4.437 * * * [progress]: picking best candidate 4.441 * * * * [pick]: Picked # 4.441 * * * [progress]: localizing error 4.447 * * * [progress]: generating rewritten candidates 4.447 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 4.485 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 4.514 * * * [progress]: generating series expansions 4.514 * * * * [progress]: [ 1 / 2 ] generating series at (2) 4.514 * [backup-simplify]: Simplify (/ (* x 2.0) (/ (- x y) y)) into (* 2.0 (/ (* x y) (- x y))) 4.514 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0 4.514 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y 4.514 * [taylor]: Taking taylor expansion of 2.0 in y 4.514 * [backup-simplify]: Simplify 2.0 into 2.0 4.515 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y 4.515 * [taylor]: Taking taylor expansion of (* x y) in y 4.515 * [taylor]: Taking taylor expansion of x in y 4.515 * [backup-simplify]: Simplify x into x 4.515 * [taylor]: Taking taylor expansion of y in y 4.515 * [backup-simplify]: Simplify 0 into 0 4.515 * [backup-simplify]: Simplify 1 into 1 4.515 * [taylor]: Taking taylor expansion of (- x y) in y 4.515 * [taylor]: Taking taylor expansion of x in y 4.515 * [backup-simplify]: Simplify x into x 4.515 * [taylor]: Taking taylor expansion of y in y 4.515 * [backup-simplify]: Simplify 0 into 0 4.515 * [backup-simplify]: Simplify 1 into 1 4.515 * [backup-simplify]: Simplify (* x 0) into 0 4.515 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.516 * [backup-simplify]: Simplify (- 0) into 0 4.516 * [backup-simplify]: Simplify (+ x 0) into x 4.516 * [backup-simplify]: Simplify (/ x x) into 1 4.516 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 4.516 * [taylor]: Taking taylor expansion of 2.0 in x 4.516 * [backup-simplify]: Simplify 2.0 into 2.0 4.516 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 4.516 * [taylor]: Taking taylor expansion of (* x y) in x 4.516 * [taylor]: Taking taylor expansion of x in x 4.516 * [backup-simplify]: Simplify 0 into 0 4.516 * [backup-simplify]: Simplify 1 into 1 4.516 * [taylor]: Taking taylor expansion of y in x 4.516 * [backup-simplify]: Simplify y into y 4.516 * [taylor]: Taking taylor expansion of (- x y) in x 4.516 * [taylor]: Taking taylor expansion of x in x 4.516 * [backup-simplify]: Simplify 0 into 0 4.516 * [backup-simplify]: Simplify 1 into 1 4.516 * [taylor]: Taking taylor expansion of y in x 4.516 * [backup-simplify]: Simplify y into y 4.516 * [backup-simplify]: Simplify (* 0 y) into 0 4.516 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.516 * [backup-simplify]: Simplify (- y) into (- y) 4.516 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.516 * [backup-simplify]: Simplify (/ y (- y)) into -1 4.516 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 4.516 * [taylor]: Taking taylor expansion of 2.0 in x 4.516 * [backup-simplify]: Simplify 2.0 into 2.0 4.516 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 4.516 * [taylor]: Taking taylor expansion of (* x y) in x 4.516 * [taylor]: Taking taylor expansion of x in x 4.516 * [backup-simplify]: Simplify 0 into 0 4.517 * [backup-simplify]: Simplify 1 into 1 4.517 * [taylor]: Taking taylor expansion of y in x 4.517 * [backup-simplify]: Simplify y into y 4.517 * [taylor]: Taking taylor expansion of (- x y) in x 4.517 * [taylor]: Taking taylor expansion of x in x 4.517 * [backup-simplify]: Simplify 0 into 0 4.517 * [backup-simplify]: Simplify 1 into 1 4.517 * [taylor]: Taking taylor expansion of y in x 4.517 * [backup-simplify]: Simplify y into y 4.517 * [backup-simplify]: Simplify (* 0 y) into 0 4.517 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.517 * [backup-simplify]: Simplify (- y) into (- y) 4.517 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.517 * [backup-simplify]: Simplify (/ y (- y)) into -1 4.517 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 4.517 * [taylor]: Taking taylor expansion of -2.0 in y 4.517 * [backup-simplify]: Simplify -2.0 into -2.0 4.517 * [backup-simplify]: Simplify 0 into 0 4.518 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.518 * [backup-simplify]: Simplify (- 0) into 0 4.518 * [backup-simplify]: Simplify (+ 1 0) into 1 4.519 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y)) 4.519 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 4.519 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 4.519 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 4.519 * [taylor]: Taking taylor expansion of 2.0 in y 4.519 * [backup-simplify]: Simplify 2.0 into 2.0 4.519 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.519 * [taylor]: Taking taylor expansion of y in y 4.519 * [backup-simplify]: Simplify 0 into 0 4.519 * [backup-simplify]: Simplify 1 into 1 4.519 * [backup-simplify]: Simplify (/ 1 1) into 1 4.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.521 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 4.522 * [backup-simplify]: Simplify (- 0) into 0 4.522 * [backup-simplify]: Simplify 0 into 0 4.522 * [backup-simplify]: Simplify 0 into 0 4.523 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.523 * [backup-simplify]: Simplify (- 0) into 0 4.524 * [backup-simplify]: Simplify (+ 0 0) into 0 4.524 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 4.525 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 4.525 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 4.525 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 4.525 * [taylor]: Taking taylor expansion of 2.0 in y 4.525 * [backup-simplify]: Simplify 2.0 into 2.0 4.525 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.525 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.525 * [taylor]: Taking taylor expansion of y in y 4.525 * [backup-simplify]: Simplify 0 into 0 4.525 * [backup-simplify]: Simplify 1 into 1 4.526 * [backup-simplify]: Simplify (* 1 1) into 1 4.526 * [backup-simplify]: Simplify (/ 1 1) into 1 4.528 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.528 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.530 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.533 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.533 * [backup-simplify]: Simplify (- 0) into 0 4.533 * [backup-simplify]: Simplify 0 into 0 4.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.535 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.535 * [backup-simplify]: Simplify (- 0) into 0 4.535 * [backup-simplify]: Simplify 0 into 0 4.535 * [backup-simplify]: Simplify 0 into 0 4.536 * [backup-simplify]: Simplify 0 into 0 4.536 * [backup-simplify]: Simplify (/ (* (/ 1 x) 2.0) (/ (- (/ 1 x) (/ 1 y)) (/ 1 y))) into (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) 4.536 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 4.536 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 4.536 * [taylor]: Taking taylor expansion of 2.0 in y 4.536 * [backup-simplify]: Simplify 2.0 into 2.0 4.536 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 4.536 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 4.536 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.536 * [taylor]: Taking taylor expansion of x in y 4.536 * [backup-simplify]: Simplify x into x 4.536 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.536 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.536 * [taylor]: Taking taylor expansion of y in y 4.536 * [backup-simplify]: Simplify 0 into 0 4.536 * [backup-simplify]: Simplify 1 into 1 4.537 * [backup-simplify]: Simplify (/ 1 1) into 1 4.537 * [taylor]: Taking taylor expansion of (* x y) in y 4.537 * [taylor]: Taking taylor expansion of x in y 4.537 * [backup-simplify]: Simplify x into x 4.537 * [taylor]: Taking taylor expansion of y in y 4.537 * [backup-simplify]: Simplify 0 into 0 4.537 * [backup-simplify]: Simplify 1 into 1 4.537 * [backup-simplify]: Simplify (- 1) into -1 4.538 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.538 * [backup-simplify]: Simplify (* x 0) into 0 4.538 * [backup-simplify]: Simplify (* -1 0) into 0 4.538 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.539 * [backup-simplify]: Simplify (- 0) into 0 4.539 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 4.540 * [backup-simplify]: Simplify (+ (* -1 x) (* (/ 1 x) 0)) into (- x) 4.540 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x) 4.540 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 4.540 * [taylor]: Taking taylor expansion of 2.0 in x 4.540 * [backup-simplify]: Simplify 2.0 into 2.0 4.540 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 4.540 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.540 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.540 * [taylor]: Taking taylor expansion of x in x 4.540 * [backup-simplify]: Simplify 0 into 0 4.540 * [backup-simplify]: Simplify 1 into 1 4.540 * [backup-simplify]: Simplify (/ 1 1) into 1 4.540 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.540 * [taylor]: Taking taylor expansion of y in x 4.540 * [backup-simplify]: Simplify y into y 4.540 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.540 * [taylor]: Taking taylor expansion of (* x y) in x 4.540 * [taylor]: Taking taylor expansion of x in x 4.540 * [backup-simplify]: Simplify 0 into 0 4.541 * [backup-simplify]: Simplify 1 into 1 4.541 * [taylor]: Taking taylor expansion of y in x 4.541 * [backup-simplify]: Simplify y into y 4.541 * [backup-simplify]: Simplify (+ 1 0) into 1 4.541 * [backup-simplify]: Simplify (* 0 y) into 0 4.541 * [backup-simplify]: Simplify (* 1 0) into 0 4.542 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.543 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.543 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 4.543 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 4.543 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 4.543 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 4.543 * [taylor]: Taking taylor expansion of 2.0 in x 4.543 * [backup-simplify]: Simplify 2.0 into 2.0 4.543 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 4.543 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.543 * [taylor]: Taking taylor expansion of x in x 4.543 * [backup-simplify]: Simplify 0 into 0 4.543 * [backup-simplify]: Simplify 1 into 1 4.544 * [backup-simplify]: Simplify (/ 1 1) into 1 4.544 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.544 * [taylor]: Taking taylor expansion of y in x 4.544 * [backup-simplify]: Simplify y into y 4.544 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.544 * [taylor]: Taking taylor expansion of (* x y) in x 4.544 * [taylor]: Taking taylor expansion of x in x 4.544 * [backup-simplify]: Simplify 0 into 0 4.544 * [backup-simplify]: Simplify 1 into 1 4.544 * [taylor]: Taking taylor expansion of y in x 4.544 * [backup-simplify]: Simplify y into y 4.544 * [backup-simplify]: Simplify (+ 1 0) into 1 4.544 * [backup-simplify]: Simplify (* 0 y) into 0 4.545 * [backup-simplify]: Simplify (* 1 0) into 0 4.545 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.546 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.546 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 4.546 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 4.546 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 4.546 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 4.546 * [taylor]: Taking taylor expansion of 2.0 in y 4.546 * [backup-simplify]: Simplify 2.0 into 2.0 4.546 * [taylor]: Taking taylor expansion of y in y 4.546 * [backup-simplify]: Simplify 0 into 0 4.546 * [backup-simplify]: Simplify 1 into 1 4.547 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 4.547 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 4.547 * [backup-simplify]: Simplify 0 into 0 4.548 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.549 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.549 * [backup-simplify]: Simplify (- 0) into 0 4.550 * [backup-simplify]: Simplify (+ 0 0) into 0 4.551 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 4.551 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 4.551 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 4.551 * [taylor]: Taking taylor expansion of 2.0 in y 4.551 * [backup-simplify]: Simplify 2.0 into 2.0 4.551 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.551 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.551 * [taylor]: Taking taylor expansion of y in y 4.551 * [backup-simplify]: Simplify 0 into 0 4.551 * [backup-simplify]: Simplify 1 into 1 4.552 * [backup-simplify]: Simplify (* 1 1) into 1 4.552 * [backup-simplify]: Simplify (/ 1 1) into 1 4.553 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.553 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.555 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 4.555 * [backup-simplify]: Simplify 0 into 0 4.556 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.556 * [backup-simplify]: Simplify 0 into 0 4.557 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.558 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.559 * [backup-simplify]: Simplify (- 0) into 0 4.559 * [backup-simplify]: Simplify (+ 0 0) into 0 4.560 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 4.561 * [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))) 4.561 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 4.561 * [taylor]: Taking taylor expansion of 2.0 in y 4.561 * [backup-simplify]: Simplify 2.0 into 2.0 4.561 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 4.561 * [taylor]: Taking taylor expansion of (pow y 3) in y 4.561 * [taylor]: Taking taylor expansion of y in y 4.561 * [backup-simplify]: Simplify 0 into 0 4.561 * [backup-simplify]: Simplify 1 into 1 4.562 * [backup-simplify]: Simplify (* 1 1) into 1 4.562 * [backup-simplify]: Simplify (* 1 1) into 1 4.563 * [backup-simplify]: Simplify (/ 1 1) into 1 4.564 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.565 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.565 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.566 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.567 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.568 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.569 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.572 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.572 * [backup-simplify]: Simplify 0 into 0 4.573 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.575 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.575 * [backup-simplify]: Simplify 0 into 0 4.576 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.576 * [backup-simplify]: Simplify 0 into 0 4.577 * [backup-simplify]: Simplify 0 into 0 4.577 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) 2.0) (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y)))) into (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) 4.577 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 4.577 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 4.577 * [taylor]: Taking taylor expansion of 2.0 in y 4.577 * [backup-simplify]: Simplify 2.0 into 2.0 4.577 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 4.577 * [taylor]: Taking taylor expansion of x in y 4.577 * [backup-simplify]: Simplify x into x 4.577 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 4.577 * [taylor]: Taking taylor expansion of y in y 4.577 * [backup-simplify]: Simplify 0 into 0 4.577 * [backup-simplify]: Simplify 1 into 1 4.577 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 4.577 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.577 * [taylor]: Taking taylor expansion of y in y 4.577 * [backup-simplify]: Simplify 0 into 0 4.577 * [backup-simplify]: Simplify 1 into 1 4.578 * [backup-simplify]: Simplify (/ 1 1) into 1 4.578 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.578 * [taylor]: Taking taylor expansion of x in y 4.578 * [backup-simplify]: Simplify x into x 4.578 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.579 * [backup-simplify]: Simplify (+ 1 0) into 1 4.579 * [backup-simplify]: Simplify (* 0 1) into 0 4.579 * [backup-simplify]: Simplify (* x 0) into 0 4.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.580 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 4.580 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 4.580 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 4.581 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.581 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 4.581 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 4.581 * [taylor]: Taking taylor expansion of 2.0 in x 4.581 * [backup-simplify]: Simplify 2.0 into 2.0 4.581 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 4.581 * [taylor]: Taking taylor expansion of x in x 4.581 * [backup-simplify]: Simplify 0 into 0 4.581 * [backup-simplify]: Simplify 1 into 1 4.581 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 4.581 * [taylor]: Taking taylor expansion of y in x 4.581 * [backup-simplify]: Simplify y into y 4.581 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.581 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.581 * [taylor]: Taking taylor expansion of y in x 4.581 * [backup-simplify]: Simplify y into y 4.581 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.582 * [taylor]: Taking taylor expansion of x in x 4.582 * [backup-simplify]: Simplify 0 into 0 4.582 * [backup-simplify]: Simplify 1 into 1 4.582 * [backup-simplify]: Simplify (/ 1 1) into 1 4.582 * [backup-simplify]: Simplify (- 1) into -1 4.583 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.583 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 4.583 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 4.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.584 * [backup-simplify]: Simplify (- 0) into 0 4.584 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.585 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 4.585 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 4.585 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 4.585 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 4.585 * [taylor]: Taking taylor expansion of 2.0 in x 4.585 * [backup-simplify]: Simplify 2.0 into 2.0 4.585 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 4.585 * [taylor]: Taking taylor expansion of x in x 4.585 * [backup-simplify]: Simplify 0 into 0 4.585 * [backup-simplify]: Simplify 1 into 1 4.585 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 4.585 * [taylor]: Taking taylor expansion of y in x 4.586 * [backup-simplify]: Simplify y into y 4.586 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.586 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.586 * [taylor]: Taking taylor expansion of y in x 4.586 * [backup-simplify]: Simplify y into y 4.586 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.586 * [taylor]: Taking taylor expansion of x in x 4.586 * [backup-simplify]: Simplify 0 into 0 4.586 * [backup-simplify]: Simplify 1 into 1 4.586 * [backup-simplify]: Simplify (/ 1 1) into 1 4.587 * [backup-simplify]: Simplify (- 1) into -1 4.587 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.587 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 4.587 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 4.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.588 * [backup-simplify]: Simplify (- 0) into 0 4.589 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.589 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 4.590 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 4.590 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 4.590 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 4.590 * [taylor]: Taking taylor expansion of -2.0 in y 4.590 * [backup-simplify]: Simplify -2.0 into -2.0 4.590 * [taylor]: Taking taylor expansion of y in y 4.590 * [backup-simplify]: Simplify 0 into 0 4.590 * [backup-simplify]: Simplify 1 into 1 4.590 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 4.591 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 4.591 * [backup-simplify]: Simplify 0 into 0 4.591 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.593 * [backup-simplify]: Simplify (- 0) into 0 4.593 * [backup-simplify]: Simplify (+ 0 0) into 0 4.594 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 4.594 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 4.595 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2)))) 4.595 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 4.595 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 4.595 * [taylor]: Taking taylor expansion of 2.0 in y 4.595 * [backup-simplify]: Simplify 2.0 into 2.0 4.595 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.595 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.595 * [taylor]: Taking taylor expansion of y in y 4.595 * [backup-simplify]: Simplify 0 into 0 4.595 * [backup-simplify]: Simplify 1 into 1 4.595 * [backup-simplify]: Simplify (* 1 1) into 1 4.596 * [backup-simplify]: Simplify (/ 1 1) into 1 4.597 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.597 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.600 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 4.601 * [backup-simplify]: Simplify (- 0) into 0 4.601 * [backup-simplify]: Simplify 0 into 0 4.602 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.602 * [backup-simplify]: Simplify 0 into 0 4.602 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.603 * [backup-simplify]: Simplify (- 0) into 0 4.604 * [backup-simplify]: Simplify (+ 0 0) into 0 4.605 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 4.606 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 4.606 * [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)))) 4.607 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 4.607 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 4.607 * [taylor]: Taking taylor expansion of 2.0 in y 4.607 * [backup-simplify]: Simplify 2.0 into 2.0 4.607 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 4.607 * [taylor]: Taking taylor expansion of (pow y 3) in y 4.607 * [taylor]: Taking taylor expansion of y in y 4.607 * [backup-simplify]: Simplify 0 into 0 4.607 * [backup-simplify]: Simplify 1 into 1 4.607 * [backup-simplify]: Simplify (* 1 1) into 1 4.608 * [backup-simplify]: Simplify (* 1 1) into 1 4.608 * [backup-simplify]: Simplify (/ 1 1) into 1 4.609 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.609 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.610 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.610 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.610 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.611 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.611 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.613 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.613 * [backup-simplify]: Simplify (- 0) into 0 4.613 * [backup-simplify]: Simplify 0 into 0 4.614 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.618 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.618 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.619 * [backup-simplify]: Simplify (- 0) into 0 4.619 * [backup-simplify]: Simplify 0 into 0 4.619 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.619 * [backup-simplify]: Simplify 0 into 0 4.619 * [backup-simplify]: Simplify 0 into 0 4.619 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 4.620 * [backup-simplify]: Simplify (/ (- x y) y) into (/ (- x y) y) 4.620 * [approximate]: Taking taylor expansion of (/ (- x y) y) in (x y) around 0 4.620 * [taylor]: Taking taylor expansion of (/ (- x y) y) in y 4.620 * [taylor]: Taking taylor expansion of (- x y) in y 4.620 * [taylor]: Taking taylor expansion of x in y 4.620 * [backup-simplify]: Simplify x into x 4.620 * [taylor]: Taking taylor expansion of y in y 4.620 * [backup-simplify]: Simplify 0 into 0 4.620 * [backup-simplify]: Simplify 1 into 1 4.620 * [taylor]: Taking taylor expansion of y in y 4.620 * [backup-simplify]: Simplify 0 into 0 4.620 * [backup-simplify]: Simplify 1 into 1 4.620 * [backup-simplify]: Simplify (- 0) into 0 4.620 * [backup-simplify]: Simplify (+ x 0) into x 4.620 * [backup-simplify]: Simplify (/ x 1) into x 4.620 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x 4.620 * [taylor]: Taking taylor expansion of (- x y) in x 4.620 * [taylor]: Taking taylor expansion of x in x 4.620 * [backup-simplify]: Simplify 0 into 0 4.620 * [backup-simplify]: Simplify 1 into 1 4.620 * [taylor]: Taking taylor expansion of y in x 4.620 * [backup-simplify]: Simplify y into y 4.620 * [taylor]: Taking taylor expansion of y in x 4.620 * [backup-simplify]: Simplify y into y 4.620 * [backup-simplify]: Simplify (- y) into (- y) 4.620 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.620 * [backup-simplify]: Simplify (/ (- y) y) into -1 4.620 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x 4.620 * [taylor]: Taking taylor expansion of (- x y) in x 4.620 * [taylor]: Taking taylor expansion of x in x 4.621 * [backup-simplify]: Simplify 0 into 0 4.621 * [backup-simplify]: Simplify 1 into 1 4.621 * [taylor]: Taking taylor expansion of y in x 4.621 * [backup-simplify]: Simplify y into y 4.621 * [taylor]: Taking taylor expansion of y in x 4.621 * [backup-simplify]: Simplify y into y 4.621 * [backup-simplify]: Simplify (- y) into (- y) 4.621 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.621 * [backup-simplify]: Simplify (/ (- y) y) into -1 4.621 * [taylor]: Taking taylor expansion of -1 in y 4.621 * [backup-simplify]: Simplify -1 into -1 4.621 * [backup-simplify]: Simplify (- 0) into 0 4.621 * [backup-simplify]: Simplify (+ 1 0) into 1 4.621 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 0 y)))) into (/ 1 y) 4.621 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.621 * [taylor]: Taking taylor expansion of y in y 4.621 * [backup-simplify]: Simplify 0 into 0 4.622 * [backup-simplify]: Simplify 1 into 1 4.622 * [backup-simplify]: Simplify (/ 1 1) into 1 4.622 * [backup-simplify]: Simplify 1 into 1 4.622 * [backup-simplify]: Simplify -1 into -1 4.622 * [backup-simplify]: Simplify (- 0) into 0 4.622 * [backup-simplify]: Simplify (+ 0 0) into 0 4.622 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 4.622 * [taylor]: Taking taylor expansion of 0 in y 4.622 * [backup-simplify]: Simplify 0 into 0 4.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.623 * [backup-simplify]: Simplify 0 into 0 4.623 * [backup-simplify]: Simplify 0 into 0 4.623 * [backup-simplify]: Simplify (- 0) into 0 4.623 * [backup-simplify]: Simplify (+ 0 0) into 0 4.624 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.624 * [taylor]: Taking taylor expansion of 0 in y 4.624 * [backup-simplify]: Simplify 0 into 0 4.624 * [backup-simplify]: Simplify 0 into 0 4.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.624 * [backup-simplify]: Simplify 0 into 0 4.624 * [backup-simplify]: Simplify 0 into 0 4.625 * [backup-simplify]: Simplify (- 0) into 0 4.625 * [backup-simplify]: Simplify (+ 0 0) into 0 4.625 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.625 * [taylor]: Taking taylor expansion of 0 in y 4.625 * [backup-simplify]: Simplify 0 into 0 4.625 * [backup-simplify]: Simplify 0 into 0 4.625 * [backup-simplify]: Simplify (+ -1 (* 1 (* (/ 1 y) x))) into (- (/ x y) 1) 4.625 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (/ 1 y)) into (* (- (/ 1 x) (/ 1 y)) y) 4.625 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in (x y) around 0 4.625 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y 4.625 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 4.626 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.626 * [taylor]: Taking taylor expansion of x in y 4.626 * [backup-simplify]: Simplify x into x 4.626 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.626 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.626 * [taylor]: Taking taylor expansion of y in y 4.626 * [backup-simplify]: Simplify 0 into 0 4.626 * [backup-simplify]: Simplify 1 into 1 4.626 * [backup-simplify]: Simplify (/ 1 1) into 1 4.626 * [taylor]: Taking taylor expansion of y in y 4.626 * [backup-simplify]: Simplify 0 into 0 4.626 * [backup-simplify]: Simplify 1 into 1 4.626 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in x 4.626 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.626 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.626 * [taylor]: Taking taylor expansion of x in x 4.626 * [backup-simplify]: Simplify 0 into 0 4.626 * [backup-simplify]: Simplify 1 into 1 4.626 * [backup-simplify]: Simplify (/ 1 1) into 1 4.626 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.626 * [taylor]: Taking taylor expansion of y in x 4.626 * [backup-simplify]: Simplify y into y 4.626 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.626 * [taylor]: Taking taylor expansion of y in x 4.626 * [backup-simplify]: Simplify y into y 4.626 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in x 4.626 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.626 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.627 * [taylor]: Taking taylor expansion of x in x 4.627 * [backup-simplify]: Simplify 0 into 0 4.627 * [backup-simplify]: Simplify 1 into 1 4.627 * [backup-simplify]: Simplify (/ 1 1) into 1 4.627 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.627 * [taylor]: Taking taylor expansion of y in x 4.627 * [backup-simplify]: Simplify y into y 4.627 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.627 * [taylor]: Taking taylor expansion of y in x 4.627 * [backup-simplify]: Simplify y into y 4.627 * [backup-simplify]: Simplify (+ 1 0) into 1 4.627 * [backup-simplify]: Simplify (* 1 y) into y 4.627 * [taylor]: Taking taylor expansion of y in y 4.627 * [backup-simplify]: Simplify 0 into 0 4.627 * [backup-simplify]: Simplify 1 into 1 4.628 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.628 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.628 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 4.628 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 y)) y)) into (- 1) 4.628 * [taylor]: Taking taylor expansion of (- 1) in y 4.628 * [taylor]: Taking taylor expansion of 1 in y 4.628 * [backup-simplify]: Simplify 1 into 1 4.628 * [backup-simplify]: Simplify 0 into 0 4.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.629 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.629 * [backup-simplify]: Simplify (- 0) into 0 4.629 * [backup-simplify]: Simplify (+ 0 0) into 0 4.630 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (* 0 y))) into 0 4.630 * [taylor]: Taking taylor expansion of 0 in y 4.630 * [backup-simplify]: Simplify 0 into 0 4.630 * [backup-simplify]: Simplify (- 1) into -1 4.630 * [backup-simplify]: Simplify -1 into -1 4.630 * [backup-simplify]: Simplify 1 into 1 4.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.631 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.631 * [backup-simplify]: Simplify (- 0) into 0 4.631 * [backup-simplify]: Simplify (+ 0 0) into 0 4.632 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (* 0 y)))) into 0 4.632 * [taylor]: Taking taylor expansion of 0 in y 4.632 * [backup-simplify]: Simplify 0 into 0 4.632 * [backup-simplify]: Simplify 0 into 0 4.632 * [backup-simplify]: Simplify (- 0) into 0 4.632 * [backup-simplify]: Simplify 0 into 0 4.632 * [backup-simplify]: Simplify 0 into 0 4.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.633 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.633 * [backup-simplify]: Simplify (- 0) into 0 4.633 * [backup-simplify]: Simplify (+ 0 0) into 0 4.634 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.634 * [taylor]: Taking taylor expansion of 0 in y 4.634 * [backup-simplify]: Simplify 0 into 0 4.634 * [backup-simplify]: Simplify 0 into 0 4.634 * [backup-simplify]: Simplify 0 into 0 4.635 * [backup-simplify]: Simplify (- 0) into 0 4.635 * [backup-simplify]: Simplify 0 into 0 4.635 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) -1) into (- (/ x y) 1) 4.635 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* y (- (/ 1 y) (/ 1 x)))) 4.635 * [approximate]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in (x y) around 0 4.635 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in y 4.635 * [taylor]: Taking taylor expansion of -1 in y 4.635 * [backup-simplify]: Simplify -1 into -1 4.635 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 4.635 * [taylor]: Taking taylor expansion of y in y 4.635 * [backup-simplify]: Simplify 0 into 0 4.635 * [backup-simplify]: Simplify 1 into 1 4.635 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 4.635 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.635 * [taylor]: Taking taylor expansion of y in y 4.635 * [backup-simplify]: Simplify 0 into 0 4.635 * [backup-simplify]: Simplify 1 into 1 4.635 * [backup-simplify]: Simplify (/ 1 1) into 1 4.635 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.635 * [taylor]: Taking taylor expansion of x in y 4.635 * [backup-simplify]: Simplify x into x 4.636 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.636 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in x 4.636 * [taylor]: Taking taylor expansion of -1 in x 4.636 * [backup-simplify]: Simplify -1 into -1 4.636 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 4.636 * [taylor]: Taking taylor expansion of y in x 4.636 * [backup-simplify]: Simplify y into y 4.636 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.636 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.636 * [taylor]: Taking taylor expansion of y in x 4.636 * [backup-simplify]: Simplify y into y 4.636 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.636 * [taylor]: Taking taylor expansion of x in x 4.636 * [backup-simplify]: Simplify 0 into 0 4.636 * [backup-simplify]: Simplify 1 into 1 4.636 * [backup-simplify]: Simplify (/ 1 1) into 1 4.636 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in x 4.636 * [taylor]: Taking taylor expansion of -1 in x 4.636 * [backup-simplify]: Simplify -1 into -1 4.636 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 4.636 * [taylor]: Taking taylor expansion of y in x 4.636 * [backup-simplify]: Simplify y into y 4.636 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.636 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.636 * [taylor]: Taking taylor expansion of y in x 4.636 * [backup-simplify]: Simplify y into y 4.636 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.636 * [taylor]: Taking taylor expansion of x in x 4.636 * [backup-simplify]: Simplify 0 into 0 4.636 * [backup-simplify]: Simplify 1 into 1 4.637 * [backup-simplify]: Simplify (/ 1 1) into 1 4.637 * [backup-simplify]: Simplify (- 1) into -1 4.638 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.638 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 4.638 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y 4.638 * [taylor]: Taking taylor expansion of y in y 4.638 * [backup-simplify]: Simplify 0 into 0 4.638 * [backup-simplify]: Simplify 1 into 1 4.639 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.639 * [backup-simplify]: Simplify (- 0) into 0 4.639 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.640 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 4.640 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 (* -1 y))) into (- 1) 4.640 * [taylor]: Taking taylor expansion of (- 1) in y 4.640 * [taylor]: Taking taylor expansion of 1 in y 4.640 * [backup-simplify]: Simplify 1 into 1 4.640 * [backup-simplify]: Simplify 0 into 0 4.641 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.642 * [backup-simplify]: Simplify (- 0) into 0 4.642 * [backup-simplify]: Simplify (+ 0 0) into 0 4.643 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 4.644 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 (* -1 y)))) into 0 4.644 * [taylor]: Taking taylor expansion of 0 in y 4.644 * [backup-simplify]: Simplify 0 into 0 4.644 * [backup-simplify]: Simplify (- 1) into -1 4.644 * [backup-simplify]: Simplify -1 into -1 4.644 * [backup-simplify]: Simplify 1 into 1 4.644 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.645 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.646 * [backup-simplify]: Simplify (- 0) into 0 4.646 * [backup-simplify]: Simplify (+ 0 0) into 0 4.647 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 4.648 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 4.648 * [taylor]: Taking taylor expansion of 0 in y 4.648 * [backup-simplify]: Simplify 0 into 0 4.648 * [backup-simplify]: Simplify 0 into 0 4.649 * [backup-simplify]: Simplify (- 0) into 0 4.649 * [backup-simplify]: Simplify 0 into 0 4.649 * [backup-simplify]: Simplify 0 into 0 4.649 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.650 * [backup-simplify]: Simplify (- 0) into 0 4.650 * [backup-simplify]: Simplify (+ 0 0) into 0 4.650 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 4.651 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y)))))) into 0 4.651 * [taylor]: Taking taylor expansion of 0 in y 4.651 * [backup-simplify]: Simplify 0 into 0 4.652 * [backup-simplify]: Simplify 0 into 0 4.652 * [backup-simplify]: Simplify 0 into 0 4.652 * [backup-simplify]: Simplify (- 0) into 0 4.652 * [backup-simplify]: Simplify 0 into 0 4.652 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) -1) into (- (/ x y) 1) 4.652 * * * [progress]: simplifying candidates 4.654 * [simplify]: Simplifying: (expm1 (/ (* x 2.0) (/ (- x y) y))) (log1p (/ (* x 2.0) (/ (- x y) y))) (- (+ (log x) (log 2.0)) (- (log (- x y)) (log y))) (- (+ (log x) (log 2.0)) (log (/ (- x y) y))) (- (log (* x 2.0)) (- (log (- x y)) (log y))) (- (log (* x 2.0)) (log (/ (- x y) y))) (log (/ (* x 2.0) (/ (- x y) y))) (exp (/ (* x 2.0) (/ (- x y) y))) (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y))) (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y))) (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y))) (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y))) (* (cbrt (/ (* x 2.0) (/ (- x y) y))) (cbrt (/ (* x 2.0) (/ (- x y) y)))) (cbrt (/ (* x 2.0) (/ (- x y) y))) (* (* (/ (* x 2.0) (/ (- x y) y)) (/ (* x 2.0) (/ (- x y) y))) (/ (* x 2.0) (/ (- x y) y))) (sqrt (/ (* x 2.0) (/ (- x y) y))) (sqrt (/ (* x 2.0) (/ (- x y) y))) (- (* x 2.0)) (- (/ (- x y) y)) (/ x (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y)))) (/ 2.0 (cbrt (/ (- x y) y))) (/ x (sqrt (/ (- x y) y))) (/ 2.0 (sqrt (/ (- x y) y))) (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y)))) (/ 2.0 (/ (cbrt (- x y)) (cbrt y))) (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y))) (/ 2.0 (/ (cbrt (- x y)) (sqrt y))) (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)) (/ 2.0 (/ (cbrt (- x y)) y)) (/ x (/ (sqrt (- x y)) (* (cbrt y) (cbrt y)))) (/ 2.0 (/ (sqrt (- x y)) (cbrt y))) (/ x (/ (sqrt (- x y)) (sqrt y))) (/ 2.0 (/ (sqrt (- x y)) (sqrt y))) (/ x (/ (sqrt (- x y)) 1)) (/ 2.0 (/ (sqrt (- x y)) y)) (/ x (/ 1 (* (cbrt y) (cbrt y)))) (/ 2.0 (/ (- x y) (cbrt y))) (/ x (/ 1 (sqrt y))) (/ 2.0 (/ (- x y) (sqrt y))) (/ x (/ 1 1)) (/ 2.0 (/ (- x y) y)) (/ x (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))) (/ 2.0 (/ (- (sqrt x) (sqrt y)) (cbrt y))) (/ x (/ (+ (sqrt x) (sqrt y)) (sqrt y))) (/ 2.0 (/ (- (sqrt x) (sqrt y)) (sqrt y))) (/ x (/ (+ (sqrt x) (sqrt y)) 1)) (/ 2.0 (/ (- (sqrt x) (sqrt y)) y)) (/ x (/ 1 (* (cbrt y) (cbrt y)))) (/ 2.0 (/ (- x y) (cbrt y))) (/ x (/ 1 (sqrt y))) (/ 2.0 (/ (- x y) (sqrt y))) (/ x (/ 1 1)) (/ 2.0 (/ (- x y) y)) (/ x 1) (/ 2.0 (/ (- x y) y)) (/ x (- x y)) (/ 2.0 (/ 1 y)) (/ 1 (/ (- x y) y)) (/ (/ (- x y) y) (* x 2.0)) (/ (* x 2.0) (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y)))) (/ (* x 2.0) (sqrt (/ (- x y) y))) (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y)))) (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y))) (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)) (/ (* x 2.0) (/ (sqrt (- x y)) (* (cbrt y) (cbrt y)))) (/ (* x 2.0) (/ (sqrt (- x y)) (sqrt y))) (/ (* x 2.0) (/ (sqrt (- x y)) 1)) (/ (* x 2.0) (/ 1 (* (cbrt y) (cbrt y)))) (/ (* x 2.0) (/ 1 (sqrt y))) (/ (* x 2.0) (/ 1 1)) (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))) (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) (sqrt y))) (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) 1)) (/ (* x 2.0) (/ 1 (* (cbrt y) (cbrt y)))) (/ (* x 2.0) (/ 1 (sqrt y))) (/ (* x 2.0) (/ 1 1)) (/ (* x 2.0) 1) (/ (* x 2.0) (- x y)) (/ (/ (- x y) y) 2.0) (/ (* x 2.0) (- x y)) (expm1 (/ (- x y) y)) (log1p (/ (- x y) y)) (- (log (- x y)) (log y)) (log (/ (- x y) y)) (exp (/ (- x y) y)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y)) (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y))) (cbrt (/ (- x y) y)) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y)) (sqrt (/ (- x y) y)) (sqrt (/ (- x y) y)) (- (- x y)) (- y) (/ x y) (/ y y) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y))) (/ (cbrt (- x y)) (cbrt y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y)) (/ (cbrt (- x y)) (sqrt y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) y) (/ (sqrt (- x y)) (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (cbrt y)) (/ (sqrt (- x y)) (sqrt y)) (/ (sqrt (- x y)) (sqrt y)) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x y) (cbrt y)) (/ 1 (sqrt y)) (/ (- x y) (sqrt y)) (/ 1 1) (/ (- x y) y) (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y))) (/ (- (sqrt x) (sqrt y)) (cbrt y)) (/ (+ (sqrt x) (sqrt y)) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (sqrt y)) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x y) (cbrt y)) (/ 1 (sqrt y)) (/ (- x y) (sqrt y)) (/ 1 1) (/ (- x y) y) (/ 1 y) (/ y (- x y)) (/ (- x y) (* (cbrt y) (cbrt y))) (/ (- x y) (sqrt y)) (/ (- x y) 1) (/ y (cbrt (- x y))) (/ y (sqrt (- x y))) (/ y (- x y)) (/ y (- (sqrt x) (sqrt y))) (/ y (- x y)) (* y (+ (* x x) (+ (* y y) (* x y)))) (* y (+ x y)) 0 0 0 (- (/ x y) 1) (- (/ x y) 1) (- (/ x y) 1) 4.656 * * [simplify]: Extracting # 0 : cost 0 4.656 * * [simplify]: Extracting # 1 : cost 0 4.656 * * [simplify]: Extracting # 2 : cost 0 4.656 * * [simplify]: Extracting # 3 : cost 0 4.656 * * [simplify]: Extracting # 4 : cost 0 4.656 * * [simplify]: Extracting # 5 : cost 0 4.657 * * [simplify]: Extracting # 6 : cost 0 4.657 * * [simplify]: iteration 0 : 155 enodes (cost 1282 ) 4.720 * * [simplify]: Extracting # 0 : cost 0 4.721 * * [simplify]: Extracting # 1 : cost 0 4.722 * * [simplify]: Extracting # 2 : cost 0 4.722 * * [simplify]: iteration 1 : 377 enodes (cost 1208 ) 4.929 * * [simplify]: Extracting # 0 : cost 0 4.932 * * [simplify]: Extracting # 1 : cost 0 4.935 * * [simplify]: Extracting # 2 : cost 0 4.938 * * [simplify]: Extracting # 3 : cost 0 4.941 * * [simplify]: Extracting # 4 : cost 0 4.942 * * [simplify]: iteration 2 : 1324 enodes (cost 1094 ) 6.415 * * [simplify]: Extracting # 0 : cost 0 6.427 * * [simplify]: Extracting # 1 : cost 0 6.434 * * [simplify]: Extracting # 2 : cost 0 6.440 * * [simplify]: Extracting # 3 : cost 0 6.445 * * [simplify]: Extracting # 4 : cost 0 6.453 * * [simplify]: Extracting # 5 : cost 0 6.464 * * [simplify]: Extracting # 6 : cost 0 6.476 * * [simplify]: iteration done: 5000 enodes (cost 1092 ) 6.477 * [simplify]: Simplified to: (expm1 (/ (* x 2.0) (/ (- x y) y))) (log1p (/ (* x 2.0) (/ (- x y) y))) (log (/ (* x 2.0) (/ (- x y) y))) (log (/ (* x 2.0) (/ (- x y) y))) (log (/ (* x 2.0) (/ (- x y) y))) (log (/ (* x 2.0) (/ (- x y) y))) (log (/ (* x 2.0) (/ (- x y) y))) (exp (/ (* x 2.0) (/ (- x y) y))) (pow (/ (* x 2.0) (/ (- x y) y)) 3) (pow (/ (* x 2.0) (/ (- x y) y)) 3) (pow (/ (* x 2.0) (/ (- x y) y)) 3) (pow (/ (* x 2.0) (/ (- x y) y)) 3) (* (cbrt (/ (* x 2.0) (/ (- x y) y))) (cbrt (/ (* x 2.0) (/ (- x y) y)))) (cbrt (/ (* x 2.0) (/ (- x y) y))) (pow (/ (* x 2.0) (/ (- x y) y)) 3) (sqrt (/ (* x 2.0) (/ (- x y) y))) (sqrt (/ (* x 2.0) (/ (- x y) y))) (- (* x 2.0)) (- (- (/ x y) 1)) (/ x (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y)))) (/ 2.0 (cbrt (/ (- x y) y))) (/ x (sqrt (/ (- x y) y))) (/ 2.0 (sqrt (/ (- x y) y))) (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y)))) (/ 2.0 (/ (cbrt (- x y)) (cbrt y))) (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y))) (* 2.0 (/ (sqrt y) (cbrt (- x y)))) (/ x (* (cbrt (- x y)) (cbrt (- x y)))) (/ 2.0 (/ (cbrt (- x y)) y)) (/ x (/ (sqrt (- x y)) (* (cbrt y) (cbrt y)))) (/ 2.0 (/ (sqrt (- x y)) (cbrt y))) (/ x (/ (sqrt (- x y)) (sqrt y))) (/ 2.0 (/ (sqrt (- x y)) (sqrt y))) (/ x (sqrt (- x y))) (/ 2.0 (/ (sqrt (- x y)) y)) (* x (* (cbrt y) (cbrt y))) (/ 2.0 (/ (- x y) (cbrt y))) (* x (sqrt y)) (/ 2.0 (/ (- x y) (sqrt y))) x (/ 2.0 (/ (- x y) y)) (/ x (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))) (/ 2.0 (/ (- (sqrt x) (sqrt y)) (cbrt y))) (/ x (/ (+ (sqrt x) (sqrt y)) (sqrt y))) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1)) (/ x (+ (sqrt x) (sqrt y))) (/ 2.0 (/ (- (sqrt x) (sqrt y)) y)) (* x (* (cbrt y) (cbrt y))) (/ 2.0 (/ (- x y) (cbrt y))) (* x (sqrt y)) (/ 2.0 (/ (- x y) (sqrt y))) x (/ 2.0 (/ (- x y) y)) x (/ 2.0 (/ (- x y) y)) (/ x (- x y)) (* 2.0 y) (/ y (- x y)) (/ (/ (- x y) y) (* x 2.0)) (/ (* x 2.0) (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y)))) (/ (* x 2.0) (sqrt (/ (- x y) y))) (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y)))) (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y))) (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* x 2.0) (/ (sqrt (- x y)) (* (cbrt y) (cbrt y)))) (/ (* x 2.0) (/ (sqrt (- x y)) (sqrt y))) (/ (* x 2.0) (sqrt (- x y))) (* (* x 2.0) (* (cbrt y) (cbrt y))) (* (* x 2.0) (sqrt y)) (* x 2.0) (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))) (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) (sqrt y))) (/ (* x 2.0) (+ (sqrt x) (sqrt y))) (* (* x 2.0) (* (cbrt y) (cbrt y))) (* (* x 2.0) (sqrt y)) (* x 2.0) (* x 2.0) (/ (* x 2.0) (- x y)) (/ (+ -1 (/ x y)) 2.0) (/ (* x 2.0) (- x y)) (expm1 (/ (- x y) y)) (log1p (/ (- x y) y)) (log (/ (- x y) y)) (log (/ (- x y) y)) (exp (/ (- x y) y)) (pow (- (/ x y) 1) 3) (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y))) (cbrt (/ (- x y) y)) (pow (- (/ x y) 1) 3) (sqrt (- (/ x y) 1)) (sqrt (- (/ x y) 1)) (+ (- x) y) (- y) (/ x y) 1 (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) (cbrt y)) (cbrt y)) (/ (cbrt (- x y)) (cbrt y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y)) (/ (cbrt (- x y)) (sqrt y)) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) y) (/ (sqrt (- x y)) (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (cbrt y)) (/ (sqrt (- x y)) (sqrt y)) (/ (sqrt (- x y)) (sqrt y)) (sqrt (- x y)) (/ (sqrt (- x y)) y) (/ (/ 1 (cbrt y)) (cbrt y)) (/ (- x y) (cbrt y)) (/ 1 (sqrt y)) (/ (- x y) (sqrt y)) 1 (+ -1 (/ x y)) (/ (/ (+ (sqrt x) (sqrt y)) (cbrt y)) (cbrt y)) (/ (- (sqrt x) (sqrt y)) (cbrt y)) (/ (+ (sqrt x) (sqrt y)) (sqrt y)) (- (/ (sqrt x) (sqrt y)) 1) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) y) (/ (/ 1 (cbrt y)) (cbrt y)) (/ (- x y) (cbrt y)) (/ 1 (sqrt y)) (/ (- x y) (sqrt y)) 1 (+ -1 (/ x y)) (/ 1 y) (/ y (- x y)) (/ (- x y) (* (cbrt y) (cbrt y))) (/ (- x y) (sqrt y)) (- x y) (/ y (cbrt (- x y))) (/ y (sqrt (- x y))) (/ y (- x y)) (/ y (- (sqrt x) (sqrt y))) (/ y (- x y)) (* y (fma x x (* y (+ x y)))) (* y (+ x y)) 0 0 0 (+ -1 (/ x y)) (+ -1 (/ x y)) (+ -1 (/ x y)) 6.479 * * * [progress]: adding candidates to table 6.847 * * [progress]: iteration 4 / 4 6.847 * * * [progress]: picking best candidate 6.850 * * * * [pick]: Picked # 6.850 * * * [progress]: localizing error 6.864 * * * [progress]: generating rewritten candidates 6.864 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 6.935 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 6.976 * * * [progress]: generating series expansions 6.977 * * * * [progress]: [ 1 / 2 ] generating series at (2) 6.977 * [backup-simplify]: Simplify (* (/ (* x 2.0) (- x y)) y) into (* 2.0 (/ (* x y) (- x y))) 6.977 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0 6.977 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y 6.977 * [taylor]: Taking taylor expansion of 2.0 in y 6.977 * [backup-simplify]: Simplify 2.0 into 2.0 6.977 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y 6.977 * [taylor]: Taking taylor expansion of (* x y) in y 6.977 * [taylor]: Taking taylor expansion of x in y 6.977 * [backup-simplify]: Simplify x into x 6.977 * [taylor]: Taking taylor expansion of y in y 6.977 * [backup-simplify]: Simplify 0 into 0 6.977 * [backup-simplify]: Simplify 1 into 1 6.977 * [taylor]: Taking taylor expansion of (- x y) in y 6.977 * [taylor]: Taking taylor expansion of x in y 6.977 * [backup-simplify]: Simplify x into x 6.977 * [taylor]: Taking taylor expansion of y in y 6.977 * [backup-simplify]: Simplify 0 into 0 6.977 * [backup-simplify]: Simplify 1 into 1 6.977 * [backup-simplify]: Simplify (* x 0) into 0 6.978 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 6.979 * [backup-simplify]: Simplify (- 0) into 0 6.979 * [backup-simplify]: Simplify (+ x 0) into x 6.979 * [backup-simplify]: Simplify (/ x x) into 1 6.979 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 6.979 * [taylor]: Taking taylor expansion of 2.0 in x 6.979 * [backup-simplify]: Simplify 2.0 into 2.0 6.979 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 6.979 * [taylor]: Taking taylor expansion of (* x y) in x 6.979 * [taylor]: Taking taylor expansion of x in x 6.979 * [backup-simplify]: Simplify 0 into 0 6.979 * [backup-simplify]: Simplify 1 into 1 6.979 * [taylor]: Taking taylor expansion of y in x 6.979 * [backup-simplify]: Simplify y into y 6.979 * [taylor]: Taking taylor expansion of (- x y) in x 6.979 * [taylor]: Taking taylor expansion of x in x 6.979 * [backup-simplify]: Simplify 0 into 0 6.979 * [backup-simplify]: Simplify 1 into 1 6.979 * [taylor]: Taking taylor expansion of y in x 6.979 * [backup-simplify]: Simplify y into y 6.979 * [backup-simplify]: Simplify (* 0 y) into 0 6.980 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.980 * [backup-simplify]: Simplify (- y) into (- y) 6.980 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 6.980 * [backup-simplify]: Simplify (/ y (- y)) into -1 6.980 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 6.980 * [taylor]: Taking taylor expansion of 2.0 in x 6.980 * [backup-simplify]: Simplify 2.0 into 2.0 6.980 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 6.980 * [taylor]: Taking taylor expansion of (* x y) in x 6.980 * [taylor]: Taking taylor expansion of x in x 6.980 * [backup-simplify]: Simplify 0 into 0 6.980 * [backup-simplify]: Simplify 1 into 1 6.980 * [taylor]: Taking taylor expansion of y in x 6.980 * [backup-simplify]: Simplify y into y 6.980 * [taylor]: Taking taylor expansion of (- x y) in x 6.980 * [taylor]: Taking taylor expansion of x in x 6.980 * [backup-simplify]: Simplify 0 into 0 6.980 * [backup-simplify]: Simplify 1 into 1 6.980 * [taylor]: Taking taylor expansion of y in x 6.980 * [backup-simplify]: Simplify y into y 6.980 * [backup-simplify]: Simplify (* 0 y) into 0 6.981 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.981 * [backup-simplify]: Simplify (- y) into (- y) 6.981 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 6.981 * [backup-simplify]: Simplify (/ y (- y)) into -1 6.982 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 6.982 * [taylor]: Taking taylor expansion of -2.0 in y 6.982 * [backup-simplify]: Simplify -2.0 into -2.0 6.982 * [backup-simplify]: Simplify 0 into 0 6.983 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 6.983 * [backup-simplify]: Simplify (- 0) into 0 6.984 * [backup-simplify]: Simplify (+ 1 0) into 1 6.984 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y)) 6.985 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 6.985 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 6.985 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 6.985 * [taylor]: Taking taylor expansion of 2.0 in y 6.985 * [backup-simplify]: Simplify 2.0 into 2.0 6.985 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.985 * [taylor]: Taking taylor expansion of y in y 6.985 * [backup-simplify]: Simplify 0 into 0 6.985 * [backup-simplify]: Simplify 1 into 1 6.985 * [backup-simplify]: Simplify (/ 1 1) into 1 6.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.987 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.988 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 6.988 * [backup-simplify]: Simplify (- 0) into 0 6.988 * [backup-simplify]: Simplify 0 into 0 6.988 * [backup-simplify]: Simplify 0 into 0 6.989 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 6.990 * [backup-simplify]: Simplify (- 0) into 0 6.990 * [backup-simplify]: Simplify (+ 0 0) into 0 6.990 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 6.991 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 6.991 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 6.991 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 6.991 * [taylor]: Taking taylor expansion of 2.0 in y 6.991 * [backup-simplify]: Simplify 2.0 into 2.0 6.991 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 6.991 * [taylor]: Taking taylor expansion of (pow y 2) in y 6.991 * [taylor]: Taking taylor expansion of y in y 6.991 * [backup-simplify]: Simplify 0 into 0 6.992 * [backup-simplify]: Simplify 1 into 1 6.992 * [backup-simplify]: Simplify (* 1 1) into 1 6.992 * [backup-simplify]: Simplify (/ 1 1) into 1 6.993 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.994 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.996 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.999 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.000 * [backup-simplify]: Simplify (- 0) into 0 7.000 * [backup-simplify]: Simplify 0 into 0 7.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.002 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.002 * [backup-simplify]: Simplify (- 0) into 0 7.002 * [backup-simplify]: Simplify 0 into 0 7.002 * [backup-simplify]: Simplify 0 into 0 7.002 * [backup-simplify]: Simplify 0 into 0 7.003 * [backup-simplify]: Simplify (* (/ (* (/ 1 x) 2.0) (- (/ 1 x) (/ 1 y))) (/ 1 y)) into (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) 7.003 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 7.003 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 7.003 * [taylor]: Taking taylor expansion of 2.0 in y 7.003 * [backup-simplify]: Simplify 2.0 into 2.0 7.003 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 7.003 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 7.003 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.003 * [taylor]: Taking taylor expansion of x in y 7.003 * [backup-simplify]: Simplify x into x 7.003 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.003 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.003 * [taylor]: Taking taylor expansion of y in y 7.003 * [backup-simplify]: Simplify 0 into 0 7.003 * [backup-simplify]: Simplify 1 into 1 7.004 * [backup-simplify]: Simplify (/ 1 1) into 1 7.004 * [taylor]: Taking taylor expansion of (* x y) in y 7.004 * [taylor]: Taking taylor expansion of x in y 7.004 * [backup-simplify]: Simplify x into x 7.004 * [taylor]: Taking taylor expansion of y in y 7.004 * [backup-simplify]: Simplify 0 into 0 7.004 * [backup-simplify]: Simplify 1 into 1 7.004 * [backup-simplify]: Simplify (- 1) into -1 7.005 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.005 * [backup-simplify]: Simplify (* x 0) into 0 7.005 * [backup-simplify]: Simplify (* -1 0) into 0 7.006 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.007 * [backup-simplify]: Simplify (- 0) into 0 7.007 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 7.007 * [backup-simplify]: Simplify (+ (* -1 x) (* (/ 1 x) 0)) into (- x) 7.007 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x) 7.007 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 7.007 * [taylor]: Taking taylor expansion of 2.0 in x 7.007 * [backup-simplify]: Simplify 2.0 into 2.0 7.007 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 7.007 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.007 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.007 * [taylor]: Taking taylor expansion of x in x 7.007 * [backup-simplify]: Simplify 0 into 0 7.007 * [backup-simplify]: Simplify 1 into 1 7.008 * [backup-simplify]: Simplify (/ 1 1) into 1 7.008 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.008 * [taylor]: Taking taylor expansion of y in x 7.008 * [backup-simplify]: Simplify y into y 7.008 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.008 * [taylor]: Taking taylor expansion of (* x y) in x 7.008 * [taylor]: Taking taylor expansion of x in x 7.008 * [backup-simplify]: Simplify 0 into 0 7.008 * [backup-simplify]: Simplify 1 into 1 7.008 * [taylor]: Taking taylor expansion of y in x 7.008 * [backup-simplify]: Simplify y into y 7.008 * [backup-simplify]: Simplify (+ 1 0) into 1 7.009 * [backup-simplify]: Simplify (* 0 y) into 0 7.009 * [backup-simplify]: Simplify (* 1 0) into 0 7.009 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.010 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.010 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 7.010 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 7.010 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 7.011 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 7.011 * [taylor]: Taking taylor expansion of 2.0 in x 7.011 * [backup-simplify]: Simplify 2.0 into 2.0 7.011 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 7.011 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.011 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.011 * [taylor]: Taking taylor expansion of x in x 7.011 * [backup-simplify]: Simplify 0 into 0 7.011 * [backup-simplify]: Simplify 1 into 1 7.011 * [backup-simplify]: Simplify (/ 1 1) into 1 7.011 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.011 * [taylor]: Taking taylor expansion of y in x 7.011 * [backup-simplify]: Simplify y into y 7.011 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.011 * [taylor]: Taking taylor expansion of (* x y) in x 7.011 * [taylor]: Taking taylor expansion of x in x 7.011 * [backup-simplify]: Simplify 0 into 0 7.011 * [backup-simplify]: Simplify 1 into 1 7.011 * [taylor]: Taking taylor expansion of y in x 7.011 * [backup-simplify]: Simplify y into y 7.012 * [backup-simplify]: Simplify (+ 1 0) into 1 7.012 * [backup-simplify]: Simplify (* 0 y) into 0 7.012 * [backup-simplify]: Simplify (* 1 0) into 0 7.013 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.014 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.014 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 7.014 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 7.014 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 7.014 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 7.014 * [taylor]: Taking taylor expansion of 2.0 in y 7.014 * [backup-simplify]: Simplify 2.0 into 2.0 7.014 * [taylor]: Taking taylor expansion of y in y 7.014 * [backup-simplify]: Simplify 0 into 0 7.014 * [backup-simplify]: Simplify 1 into 1 7.015 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 7.015 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 7.015 * [backup-simplify]: Simplify 0 into 0 7.016 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.017 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.017 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.018 * [backup-simplify]: Simplify (- 0) into 0 7.018 * [backup-simplify]: Simplify (+ 0 0) into 0 7.019 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 7.019 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 7.019 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 7.019 * [taylor]: Taking taylor expansion of 2.0 in y 7.020 * [backup-simplify]: Simplify 2.0 into 2.0 7.020 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.020 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.020 * [taylor]: Taking taylor expansion of y in y 7.020 * [backup-simplify]: Simplify 0 into 0 7.020 * [backup-simplify]: Simplify 1 into 1 7.020 * [backup-simplify]: Simplify (* 1 1) into 1 7.020 * [backup-simplify]: Simplify (/ 1 1) into 1 7.021 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.022 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.025 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.025 * [backup-simplify]: Simplify 0 into 0 7.026 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.026 * [backup-simplify]: Simplify 0 into 0 7.027 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.028 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.028 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.029 * [backup-simplify]: Simplify (- 0) into 0 7.029 * [backup-simplify]: Simplify (+ 0 0) into 0 7.030 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 7.031 * [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))) 7.031 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 7.031 * [taylor]: Taking taylor expansion of 2.0 in y 7.031 * [backup-simplify]: Simplify 2.0 into 2.0 7.031 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 7.031 * [taylor]: Taking taylor expansion of (pow y 3) in y 7.031 * [taylor]: Taking taylor expansion of y in y 7.031 * [backup-simplify]: Simplify 0 into 0 7.031 * [backup-simplify]: Simplify 1 into 1 7.031 * [backup-simplify]: Simplify (* 1 1) into 1 7.032 * [backup-simplify]: Simplify (* 1 1) into 1 7.032 * [backup-simplify]: Simplify (/ 1 1) into 1 7.033 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.034 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.035 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.036 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.037 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.038 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.041 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.041 * [backup-simplify]: Simplify 0 into 0 7.042 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.043 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.044 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.044 * [backup-simplify]: Simplify 0 into 0 7.045 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.045 * [backup-simplify]: Simplify 0 into 0 7.045 * [backup-simplify]: Simplify 0 into 0 7.046 * [backup-simplify]: Simplify (* (/ (* (/ 1 (- x)) 2.0) (- (/ 1 (- x)) (/ 1 (- y)))) (/ 1 (- y))) into (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) 7.046 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 7.046 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 7.046 * [taylor]: Taking taylor expansion of 2.0 in y 7.046 * [backup-simplify]: Simplify 2.0 into 2.0 7.046 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 7.046 * [taylor]: Taking taylor expansion of x in y 7.046 * [backup-simplify]: Simplify x into x 7.046 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 7.046 * [taylor]: Taking taylor expansion of y in y 7.046 * [backup-simplify]: Simplify 0 into 0 7.046 * [backup-simplify]: Simplify 1 into 1 7.046 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 7.046 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.046 * [taylor]: Taking taylor expansion of y in y 7.047 * [backup-simplify]: Simplify 0 into 0 7.047 * [backup-simplify]: Simplify 1 into 1 7.047 * [backup-simplify]: Simplify (/ 1 1) into 1 7.047 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.047 * [taylor]: Taking taylor expansion of x in y 7.047 * [backup-simplify]: Simplify x into x 7.047 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.048 * [backup-simplify]: Simplify (+ 1 0) into 1 7.048 * [backup-simplify]: Simplify (* 0 1) into 0 7.048 * [backup-simplify]: Simplify (* x 0) into 0 7.049 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.049 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.049 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 7.049 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 7.050 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.050 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 7.050 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 7.050 * [taylor]: Taking taylor expansion of 2.0 in x 7.050 * [backup-simplify]: Simplify 2.0 into 2.0 7.050 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 7.050 * [taylor]: Taking taylor expansion of x in x 7.050 * [backup-simplify]: Simplify 0 into 0 7.050 * [backup-simplify]: Simplify 1 into 1 7.050 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 7.050 * [taylor]: Taking taylor expansion of y in x 7.050 * [backup-simplify]: Simplify y into y 7.050 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.050 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.050 * [taylor]: Taking taylor expansion of y in x 7.050 * [backup-simplify]: Simplify y into y 7.050 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.050 * [taylor]: Taking taylor expansion of x in x 7.050 * [backup-simplify]: Simplify 0 into 0 7.050 * [backup-simplify]: Simplify 1 into 1 7.051 * [backup-simplify]: Simplify (/ 1 1) into 1 7.051 * [backup-simplify]: Simplify (- 1) into -1 7.051 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.052 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 7.052 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 7.052 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.053 * [backup-simplify]: Simplify (- 0) into 0 7.053 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.053 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 7.054 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 7.054 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 7.054 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 7.054 * [taylor]: Taking taylor expansion of 2.0 in x 7.054 * [backup-simplify]: Simplify 2.0 into 2.0 7.054 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 7.054 * [taylor]: Taking taylor expansion of x in x 7.054 * [backup-simplify]: Simplify 0 into 0 7.054 * [backup-simplify]: Simplify 1 into 1 7.054 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 7.054 * [taylor]: Taking taylor expansion of y in x 7.054 * [backup-simplify]: Simplify y into y 7.054 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.054 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.054 * [taylor]: Taking taylor expansion of y in x 7.054 * [backup-simplify]: Simplify y into y 7.054 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.054 * [taylor]: Taking taylor expansion of x in x 7.054 * [backup-simplify]: Simplify 0 into 0 7.054 * [backup-simplify]: Simplify 1 into 1 7.055 * [backup-simplify]: Simplify (/ 1 1) into 1 7.055 * [backup-simplify]: Simplify (- 1) into -1 7.055 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.056 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 7.056 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 7.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.057 * [backup-simplify]: Simplify (- 0) into 0 7.057 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.057 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 7.058 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 7.058 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 7.058 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 7.058 * [taylor]: Taking taylor expansion of -2.0 in y 7.058 * [backup-simplify]: Simplify -2.0 into -2.0 7.058 * [taylor]: Taking taylor expansion of y in y 7.058 * [backup-simplify]: Simplify 0 into 0 7.058 * [backup-simplify]: Simplify 1 into 1 7.059 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 7.059 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 7.059 * [backup-simplify]: Simplify 0 into 0 7.060 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.061 * [backup-simplify]: Simplify (- 0) into 0 7.061 * [backup-simplify]: Simplify (+ 0 0) into 0 7.062 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 7.063 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 7.063 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2)))) 7.063 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 7.063 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 7.063 * [taylor]: Taking taylor expansion of 2.0 in y 7.063 * [backup-simplify]: Simplify 2.0 into 2.0 7.063 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.063 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.063 * [taylor]: Taking taylor expansion of y in y 7.063 * [backup-simplify]: Simplify 0 into 0 7.063 * [backup-simplify]: Simplify 1 into 1 7.064 * [backup-simplify]: Simplify (* 1 1) into 1 7.064 * [backup-simplify]: Simplify (/ 1 1) into 1 7.065 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.066 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.068 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.069 * [backup-simplify]: Simplify (- 0) into 0 7.069 * [backup-simplify]: Simplify 0 into 0 7.070 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.070 * [backup-simplify]: Simplify 0 into 0 7.070 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.072 * [backup-simplify]: Simplify (- 0) into 0 7.072 * [backup-simplify]: Simplify (+ 0 0) into 0 7.073 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 7.074 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 7.075 * [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)))) 7.075 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 7.075 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 7.075 * [taylor]: Taking taylor expansion of 2.0 in y 7.075 * [backup-simplify]: Simplify 2.0 into 2.0 7.075 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 7.075 * [taylor]: Taking taylor expansion of (pow y 3) in y 7.075 * [taylor]: Taking taylor expansion of y in y 7.075 * [backup-simplify]: Simplify 0 into 0 7.075 * [backup-simplify]: Simplify 1 into 1 7.076 * [backup-simplify]: Simplify (* 1 1) into 1 7.076 * [backup-simplify]: Simplify (* 1 1) into 1 7.076 * [backup-simplify]: Simplify (/ 1 1) into 1 7.077 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.078 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.079 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.080 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.080 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.088 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.091 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.092 * [backup-simplify]: Simplify (- 0) into 0 7.092 * [backup-simplify]: Simplify 0 into 0 7.093 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.095 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.095 * [backup-simplify]: Simplify (- 0) into 0 7.095 * [backup-simplify]: Simplify 0 into 0 7.096 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.096 * [backup-simplify]: Simplify 0 into 0 7.096 * [backup-simplify]: Simplify 0 into 0 7.096 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 7.096 * [backup-simplify]: Simplify (/ (* x 2.0) (- x y)) into (* 2.0 (/ x (- x y))) 7.097 * [approximate]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in (x y) around 0 7.097 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in y 7.097 * [taylor]: Taking taylor expansion of 2.0 in y 7.097 * [backup-simplify]: Simplify 2.0 into 2.0 7.097 * [taylor]: Taking taylor expansion of (/ x (- x y)) in y 7.097 * [taylor]: Taking taylor expansion of x in y 7.097 * [backup-simplify]: Simplify x into x 7.097 * [taylor]: Taking taylor expansion of (- x y) in y 7.097 * [taylor]: Taking taylor expansion of x in y 7.097 * [backup-simplify]: Simplify x into x 7.097 * [taylor]: Taking taylor expansion of y in y 7.097 * [backup-simplify]: Simplify 0 into 0 7.097 * [backup-simplify]: Simplify 1 into 1 7.097 * [backup-simplify]: Simplify (- 0) into 0 7.097 * [backup-simplify]: Simplify (+ x 0) into x 7.097 * [backup-simplify]: Simplify (/ x x) into 1 7.097 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in x 7.097 * [taylor]: Taking taylor expansion of 2.0 in x 7.097 * [backup-simplify]: Simplify 2.0 into 2.0 7.097 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x 7.097 * [taylor]: Taking taylor expansion of x in x 7.098 * [backup-simplify]: Simplify 0 into 0 7.098 * [backup-simplify]: Simplify 1 into 1 7.098 * [taylor]: Taking taylor expansion of (- x y) in x 7.098 * [taylor]: Taking taylor expansion of x in x 7.098 * [backup-simplify]: Simplify 0 into 0 7.098 * [backup-simplify]: Simplify 1 into 1 7.098 * [taylor]: Taking taylor expansion of y in x 7.098 * [backup-simplify]: Simplify y into y 7.098 * [backup-simplify]: Simplify (- y) into (- y) 7.098 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.098 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y) 7.098 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in x 7.098 * [taylor]: Taking taylor expansion of 2.0 in x 7.098 * [backup-simplify]: Simplify 2.0 into 2.0 7.098 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x 7.098 * [taylor]: Taking taylor expansion of x in x 7.098 * [backup-simplify]: Simplify 0 into 0 7.098 * [backup-simplify]: Simplify 1 into 1 7.098 * [taylor]: Taking taylor expansion of (- x y) in x 7.098 * [taylor]: Taking taylor expansion of x in x 7.098 * [backup-simplify]: Simplify 0 into 0 7.098 * [backup-simplify]: Simplify 1 into 1 7.098 * [taylor]: Taking taylor expansion of y in x 7.098 * [backup-simplify]: Simplify y into y 7.098 * [backup-simplify]: Simplify (- y) into (- y) 7.098 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.098 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y) 7.099 * [backup-simplify]: Simplify (* 2.0 (/ -1 y)) into (/ -2.0 y) 7.099 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 7.099 * [taylor]: Taking taylor expansion of -2.0 in y 7.099 * [backup-simplify]: Simplify -2.0 into -2.0 7.099 * [taylor]: Taking taylor expansion of y in y 7.099 * [backup-simplify]: Simplify 0 into 0 7.099 * [backup-simplify]: Simplify 1 into 1 7.099 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 7.100 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 7.100 * [backup-simplify]: Simplify 0 into 0 7.100 * [backup-simplify]: Simplify (- 0) into 0 7.101 * [backup-simplify]: Simplify (+ 1 0) into 1 7.101 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 7.101 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (* 0 (/ -1 y))) into (- (* 2.0 (/ 1 (pow y 2)))) 7.101 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 7.102 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 7.102 * [taylor]: Taking taylor expansion of 2.0 in y 7.102 * [backup-simplify]: Simplify 2.0 into 2.0 7.102 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.102 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.102 * [taylor]: Taking taylor expansion of y in y 7.102 * [backup-simplify]: Simplify 0 into 0 7.102 * [backup-simplify]: Simplify 1 into 1 7.102 * [backup-simplify]: Simplify (* 1 1) into 1 7.102 * [backup-simplify]: Simplify (/ 1 1) into 1 7.103 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.104 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.107 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.107 * [backup-simplify]: Simplify (- 0) into 0 7.107 * [backup-simplify]: Simplify 0 into 0 7.108 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.108 * [backup-simplify]: Simplify 0 into 0 7.108 * [backup-simplify]: Simplify (- 0) into 0 7.109 * [backup-simplify]: Simplify (+ 0 0) into 0 7.109 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 0 (- y))) (* (- (/ 1 (pow y 2))) (/ 1 (- y))))) into (- (/ 1 (pow y 3))) 7.110 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 3)))) (+ (* 0 (- (/ 1 (pow y 2)))) (* 0 (/ -1 y)))) into (- (* 2.0 (/ 1 (pow y 3)))) 7.110 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 7.110 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 7.110 * [taylor]: Taking taylor expansion of 2.0 in y 7.110 * [backup-simplify]: Simplify 2.0 into 2.0 7.110 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 7.110 * [taylor]: Taking taylor expansion of (pow y 3) in y 7.110 * [taylor]: Taking taylor expansion of y in y 7.110 * [backup-simplify]: Simplify 0 into 0 7.110 * [backup-simplify]: Simplify 1 into 1 7.111 * [backup-simplify]: Simplify (* 1 1) into 1 7.111 * [backup-simplify]: Simplify (* 1 1) into 1 7.111 * [backup-simplify]: Simplify (/ 1 1) into 1 7.112 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.113 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.114 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.115 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.115 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.117 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.120 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.120 * [backup-simplify]: Simplify (- 0) into 0 7.120 * [backup-simplify]: Simplify 0 into 0 7.121 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.123 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.123 * [backup-simplify]: Simplify (- 0) into 0 7.123 * [backup-simplify]: Simplify 0 into 0 7.124 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.124 * [backup-simplify]: Simplify 0 into 0 7.124 * [backup-simplify]: Simplify 0 into 0 7.125 * [backup-simplify]: Simplify (/ (* (/ 1 x) 2.0) (- (/ 1 x) (/ 1 y))) into (/ 2.0 (* (- (/ 1 x) (/ 1 y)) x)) 7.125 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0 7.125 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) x)) in y 7.125 * [taylor]: Taking taylor expansion of 2.0 in y 7.125 * [backup-simplify]: Simplify 2.0 into 2.0 7.125 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) x) in y 7.125 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 7.125 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.125 * [taylor]: Taking taylor expansion of x in y 7.125 * [backup-simplify]: Simplify x into x 7.125 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.125 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.125 * [taylor]: Taking taylor expansion of y in y 7.125 * [backup-simplify]: Simplify 0 into 0 7.125 * [backup-simplify]: Simplify 1 into 1 7.125 * [backup-simplify]: Simplify (/ 1 1) into 1 7.125 * [taylor]: Taking taylor expansion of x in y 7.125 * [backup-simplify]: Simplify x into x 7.126 * [backup-simplify]: Simplify (- 1) into -1 7.126 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.126 * [backup-simplify]: Simplify (* -1 x) into (* -1 x) 7.126 * [backup-simplify]: Simplify (/ 2.0 (* -1 x)) into (/ -2.0 x) 7.126 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) x)) in x 7.126 * [taylor]: Taking taylor expansion of 2.0 in x 7.127 * [backup-simplify]: Simplify 2.0 into 2.0 7.127 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) x) in x 7.127 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.127 * [taylor]: Taking taylor expansion of x in x 7.127 * [backup-simplify]: Simplify 0 into 0 7.127 * [backup-simplify]: Simplify 1 into 1 7.127 * [backup-simplify]: Simplify (/ 1 1) into 1 7.127 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.127 * [taylor]: Taking taylor expansion of y in x 7.127 * [backup-simplify]: Simplify y into y 7.127 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.127 * [taylor]: Taking taylor expansion of x in x 7.127 * [backup-simplify]: Simplify 0 into 0 7.127 * [backup-simplify]: Simplify 1 into 1 7.128 * [backup-simplify]: Simplify (+ 1 0) into 1 7.128 * [backup-simplify]: Simplify (* 1 0) into 0 7.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.129 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.129 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 7.129 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 y)) 0)) into 1 7.130 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 7.130 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) x)) in x 7.130 * [taylor]: Taking taylor expansion of 2.0 in x 7.130 * [backup-simplify]: Simplify 2.0 into 2.0 7.130 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) x) in x 7.130 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.130 * [taylor]: Taking taylor expansion of x in x 7.130 * [backup-simplify]: Simplify 0 into 0 7.130 * [backup-simplify]: Simplify 1 into 1 7.130 * [backup-simplify]: Simplify (/ 1 1) into 1 7.130 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.131 * [taylor]: Taking taylor expansion of y in x 7.131 * [backup-simplify]: Simplify y into y 7.131 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.131 * [taylor]: Taking taylor expansion of x in x 7.131 * [backup-simplify]: Simplify 0 into 0 7.131 * [backup-simplify]: Simplify 1 into 1 7.131 * [backup-simplify]: Simplify (+ 1 0) into 1 7.131 * [backup-simplify]: Simplify (* 1 0) into 0 7.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.132 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.132 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 7.133 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 y)) 0)) into 1 7.133 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 7.133 * [taylor]: Taking taylor expansion of 2.0 in y 7.133 * [backup-simplify]: Simplify 2.0 into 2.0 7.133 * [backup-simplify]: Simplify 0 into 0 7.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.135 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.135 * [backup-simplify]: Simplify (- 0) into 0 7.135 * [backup-simplify]: Simplify (+ 0 0) into 0 7.136 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 1) (* 0 0))) into (- (/ 1 y)) 7.137 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ (- (/ 1 y)) 1)))) into (* 2.0 (/ 1 y)) 7.137 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 7.137 * [taylor]: Taking taylor expansion of 2.0 in y 7.137 * [backup-simplify]: Simplify 2.0 into 2.0 7.137 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.137 * [taylor]: Taking taylor expansion of y in y 7.137 * [backup-simplify]: Simplify 0 into 0 7.137 * [backup-simplify]: Simplify 1 into 1 7.137 * [backup-simplify]: Simplify (/ 1 1) into 1 7.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.140 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.140 * [backup-simplify]: Simplify 0 into 0 7.140 * [backup-simplify]: Simplify 0 into 0 7.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.141 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.141 * [backup-simplify]: Simplify (- 0) into 0 7.142 * [backup-simplify]: Simplify (+ 0 0) into 0 7.143 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 1) (* 0 0)))) into 0 7.144 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ (- (/ 1 y)) 1)))) into (* 2.0 (/ 1 (pow y 2))) 7.144 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 7.144 * [taylor]: Taking taylor expansion of 2.0 in y 7.144 * [backup-simplify]: Simplify 2.0 into 2.0 7.144 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.144 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.144 * [taylor]: Taking taylor expansion of y in y 7.144 * [backup-simplify]: Simplify 0 into 0 7.144 * [backup-simplify]: Simplify 1 into 1 7.145 * [backup-simplify]: Simplify (* 1 1) into 1 7.145 * [backup-simplify]: Simplify (/ 1 1) into 1 7.146 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.147 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.148 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.151 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.151 * [backup-simplify]: Simplify 0 into 0 7.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.152 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.152 * [backup-simplify]: Simplify 0 into 0 7.152 * [backup-simplify]: Simplify 0 into 0 7.152 * [backup-simplify]: Simplify 0 into 0 7.152 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) 2.0) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) 7.152 * [approximate]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in (x y) around 0 7.152 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in y 7.152 * [taylor]: Taking taylor expansion of -2.0 in y 7.152 * [backup-simplify]: Simplify -2.0 into -2.0 7.152 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in y 7.152 * [taylor]: Taking taylor expansion of x in y 7.152 * [backup-simplify]: Simplify x into x 7.152 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 7.152 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.152 * [taylor]: Taking taylor expansion of y in y 7.152 * [backup-simplify]: Simplify 0 into 0 7.152 * [backup-simplify]: Simplify 1 into 1 7.153 * [backup-simplify]: Simplify (/ 1 1) into 1 7.153 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.153 * [taylor]: Taking taylor expansion of x in y 7.153 * [backup-simplify]: Simplify x into x 7.153 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.153 * [backup-simplify]: Simplify (+ 1 0) into 1 7.153 * [backup-simplify]: Simplify (* x 1) into x 7.153 * [backup-simplify]: Simplify (/ -2.0 x) into (/ -2.0 x) 7.153 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in x 7.153 * [taylor]: Taking taylor expansion of -2.0 in x 7.153 * [backup-simplify]: Simplify -2.0 into -2.0 7.153 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x 7.153 * [taylor]: Taking taylor expansion of x in x 7.153 * [backup-simplify]: Simplify 0 into 0 7.153 * [backup-simplify]: Simplify 1 into 1 7.153 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.153 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.153 * [taylor]: Taking taylor expansion of y in x 7.153 * [backup-simplify]: Simplify y into y 7.153 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.153 * [taylor]: Taking taylor expansion of x in x 7.153 * [backup-simplify]: Simplify 0 into 0 7.153 * [backup-simplify]: Simplify 1 into 1 7.154 * [backup-simplify]: Simplify (/ 1 1) into 1 7.154 * [backup-simplify]: Simplify (- 1) into -1 7.154 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.154 * [backup-simplify]: Simplify (* 0 -1) into 0 7.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.155 * [backup-simplify]: Simplify (- 0) into 0 7.155 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.155 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1) 7.156 * [backup-simplify]: Simplify (/ -2.0 (- 1)) into 2.0 7.156 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in x 7.156 * [taylor]: Taking taylor expansion of -2.0 in x 7.156 * [backup-simplify]: Simplify -2.0 into -2.0 7.156 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x 7.156 * [taylor]: Taking taylor expansion of x in x 7.156 * [backup-simplify]: Simplify 0 into 0 7.156 * [backup-simplify]: Simplify 1 into 1 7.156 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.156 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.156 * [taylor]: Taking taylor expansion of y in x 7.156 * [backup-simplify]: Simplify y into y 7.156 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.156 * [taylor]: Taking taylor expansion of x in x 7.156 * [backup-simplify]: Simplify 0 into 0 7.156 * [backup-simplify]: Simplify 1 into 1 7.157 * [backup-simplify]: Simplify (/ 1 1) into 1 7.157 * [backup-simplify]: Simplify (- 1) into -1 7.157 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.158 * [backup-simplify]: Simplify (* 0 -1) into 0 7.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.158 * [backup-simplify]: Simplify (- 0) into 0 7.158 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.159 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1) 7.159 * [backup-simplify]: Simplify (/ -2.0 (- 1)) into 2.0 7.159 * [taylor]: Taking taylor expansion of 2.0 in y 7.159 * [backup-simplify]: Simplify 2.0 into 2.0 7.159 * [backup-simplify]: Simplify 0 into 0 7.159 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.160 * [backup-simplify]: Simplify (- 0) into 0 7.161 * [backup-simplify]: Simplify (+ 0 0) into 0 7.161 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 -1))) into (/ 1 y) 7.162 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 2.0 (/ (/ 1 y) (- 1))))) into (* 2.0 (/ 1 y)) 7.162 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 7.162 * [taylor]: Taking taylor expansion of 2.0 in y 7.162 * [backup-simplify]: Simplify 2.0 into 2.0 7.162 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.162 * [taylor]: Taking taylor expansion of y in y 7.162 * [backup-simplify]: Simplify 0 into 0 7.162 * [backup-simplify]: Simplify 1 into 1 7.162 * [backup-simplify]: Simplify (/ 1 1) into 1 7.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.164 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.164 * [backup-simplify]: Simplify 0 into 0 7.164 * [backup-simplify]: Simplify 0 into 0 7.164 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.165 * [backup-simplify]: Simplify (- 0) into 0 7.165 * [backup-simplify]: Simplify (+ 0 0) into 0 7.166 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 7.167 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 2.0 (/ 0 (- 1))) (* (* 2.0 (/ 1 y)) (/ (/ 1 y) (- 1))))) into (* 2.0 (/ 1 (pow y 2))) 7.167 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 7.167 * [taylor]: Taking taylor expansion of 2.0 in y 7.167 * [backup-simplify]: Simplify 2.0 into 2.0 7.167 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.167 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.167 * [taylor]: Taking taylor expansion of y in y 7.167 * [backup-simplify]: Simplify 0 into 0 7.167 * [backup-simplify]: Simplify 1 into 1 7.167 * [backup-simplify]: Simplify (* 1 1) into 1 7.168 * [backup-simplify]: Simplify (/ 1 1) into 1 7.168 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.169 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.170 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.171 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.171 * [backup-simplify]: Simplify 0 into 0 7.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.172 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.172 * [backup-simplify]: Simplify 0 into 0 7.172 * [backup-simplify]: Simplify 0 into 0 7.172 * [backup-simplify]: Simplify 0 into 0 7.173 * * * [progress]: simplifying candidates 7.173 * [simplify]: Simplifying: (expm1 (* (/ (* x 2.0) (- x y)) y)) (log1p (* (/ (* x 2.0) (- x y)) y)) (* (/ (* x 2.0) (- x y)) y) (+ (- (+ (log x) (log 2.0)) (log (- x y))) (log y)) (+ (- (log (* x 2.0)) (log (- x y))) (log y)) (+ (log (/ (* x 2.0) (- x y))) (log y)) (log (* (/ (* x 2.0) (- x y)) y)) (exp (* (/ (* x 2.0) (- x y)) y)) (* (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (- x y) (- x y)) (- x y))) (* (* y y) y)) (* (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (- x y) (- x y)) (- x y))) (* (* y y) y)) (* (* (* (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- x y))) (/ (* x 2.0) (- x y))) (* (* y y) y)) (* (cbrt (* (/ (* x 2.0) (- x y)) y)) (cbrt (* (/ (* x 2.0) (- x y)) y))) (cbrt (* (/ (* x 2.0) (- x y)) y)) (* (* (* (/ (* x 2.0) (- x y)) y) (* (/ (* x 2.0) (- x y)) y)) (* (/ (* x 2.0) (- x y)) y)) (sqrt (* (/ (* x 2.0) (- x y)) y)) (sqrt (* (/ (* x 2.0) (- x y)) y)) (* (sqrt (/ (* x 2.0) (- x y))) (sqrt y)) (* (sqrt (/ (* x 2.0) (- x y))) (sqrt y)) (* (/ (* x 2.0) (- x y)) (* (cbrt y) (cbrt y))) (* (/ (* x 2.0) (- x y)) (sqrt y)) (* (/ (* x 2.0) (- x y)) 1) (* (cbrt (/ (* x 2.0) (- x y))) y) (* (sqrt (/ (* x 2.0) (- x y))) y) (* (/ 2.0 (cbrt (- x y))) y) (* (/ 2.0 (sqrt (- x y))) y) (* (/ 2.0 (- x y)) y) (* (/ 2.0 (- (sqrt x) (sqrt y))) y) (* (/ 2.0 (- x y)) y) (* (/ (* x 2.0) (- x y)) y) (* (/ 1 (- x y)) y) (* (+ (* x x) (+ (* y y) (* x y))) y) (* (+ x y) y) (* (* x 2.0) y) (expm1 (/ (* x 2.0) (- x y))) (log1p (/ (* x 2.0) (- x y))) (- (+ (log x) (log 2.0)) (log (- x y))) (- (log (* x 2.0)) (log (- x y))) (log (/ (* x 2.0) (- x y))) (exp (/ (* x 2.0) (- x y))) (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (- x y) (- x y)) (- x y))) (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (/ (* x 2.0) (- x y))) (cbrt (/ (* x 2.0) (- x y)))) (cbrt (/ (* x 2.0) (- x y))) (* (* (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- x y))) (/ (* x 2.0) (- x y))) (sqrt (/ (* x 2.0) (- x y))) (sqrt (/ (* x 2.0) (- x y))) (- (* x 2.0)) (- (- x y)) (/ x (* (cbrt (- x y)) (cbrt (- x y)))) (/ 2.0 (cbrt (- x y))) (/ x (sqrt (- x y))) (/ 2.0 (sqrt (- x y))) (/ x 1) (/ 2.0 (- x y)) (/ x (+ (sqrt x) (sqrt y))) (/ 2.0 (- (sqrt x) (sqrt y))) (/ x 1) (/ 2.0 (- x y)) (/ 1 (- x y)) (/ (- x y) (* x 2.0)) (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* x 2.0) (sqrt (- x y))) (/ (* x 2.0) 1) (/ (* x 2.0) (+ (sqrt x) (sqrt y))) (/ (* x 2.0) 1) (/ (- x y) 2.0) (/ (* x 2.0) (- (pow x 3) (pow y 3))) (/ (* x 2.0) (- (* x x) (* y y))) 0 0 0 0 0 0 7.175 * * [simplify]: Extracting # 0 : cost 0 7.175 * * [simplify]: Extracting # 1 : cost 0 7.175 * * [simplify]: Extracting # 2 : cost 0 7.175 * * [simplify]: Extracting # 3 : cost 0 7.175 * * [simplify]: Extracting # 4 : cost 0 7.175 * * [simplify]: Extracting # 5 : cost 0 7.175 * * [simplify]: Extracting # 6 : cost 0 7.176 * * [simplify]: iteration 0 : 105 enodes (cost 717 ) 7.231 * * [simplify]: Extracting # 0 : cost 0 7.231 * * [simplify]: Extracting # 1 : cost 0 7.231 * * [simplify]: Extracting # 2 : cost 0 7.232 * * [simplify]: Extracting # 3 : cost 0 7.232 * * [simplify]: Extracting # 4 : cost 0 7.232 * * [simplify]: iteration 1 : 264 enodes (cost 685 ) 7.429 * * [simplify]: Extracting # 0 : cost 0 7.431 * * [simplify]: Extracting # 1 : cost 0 7.432 * * [simplify]: Extracting # 2 : cost 0 7.433 * * [simplify]: Extracting # 3 : cost 0 7.434 * * [simplify]: Extracting # 4 : cost 0 7.435 * * [simplify]: iteration 2 : 980 enodes (cost 579 ) 9.058 * * [simplify]: Extracting # 0 : cost 0 9.065 * * [simplify]: Extracting # 1 : cost 0 9.071 * * [simplify]: Extracting # 2 : cost 0 9.076 * * [simplify]: Extracting # 3 : cost 0 9.082 * * [simplify]: Extracting # 4 : cost 0 9.092 * * [simplify]: iteration done: 5000 enodes (cost 579 ) 9.092 * [simplify]: Simplified to: (expm1 (* (/ (* x 2.0) (- x y)) y)) (log1p (* (/ (* x 2.0) (- x y)) y)) (* (/ (* x 2.0) (- x y)) y) (log (* (/ (* x 2.0) (- x y)) y)) (log (* (/ (* x 2.0) (- x y)) y)) (log (* (/ (* x 2.0) (- x y)) y)) (log (* (/ (* x 2.0) (- x y)) y)) (exp (* (/ (* x 2.0) (- x y)) y)) (pow (* (/ (* x 2.0) (- x y)) y) 3) (pow (* (/ (* x 2.0) (- x y)) y) 3) (pow (* (/ (* x 2.0) (- x y)) y) 3) (* (cbrt (* (/ (* x 2.0) (- x y)) y)) (cbrt (* (/ (* x 2.0) (- x y)) y))) (cbrt (* (/ (* x 2.0) (- x y)) y)) (pow (* (/ (* x 2.0) (- x y)) y) 3) (sqrt (* (/ (* x 2.0) (- x y)) y)) (sqrt (* (/ (* x 2.0) (- x y)) y)) (* (sqrt (/ (* x 2.0) (- x y))) (sqrt y)) (* (sqrt (/ (* x 2.0) (- x y))) (sqrt y)) (* (/ (* x 2.0) (- x y)) (* (cbrt y) (cbrt y))) (* (/ (* x 2.0) (- x y)) (sqrt y)) (/ (* x 2.0) (- x y)) (* (cbrt (/ (* x 2.0) (- x y))) y) (* (sqrt (/ (* x 2.0) (- x y))) y) (* (/ 2.0 (cbrt (- x y))) y) (* (/ 2.0 (sqrt (- x y))) y) (* (/ 2.0 (- x y)) y) (* (/ 2.0 (- (sqrt x) (sqrt y))) y) (* (/ 2.0 (- x y)) y) (* (/ (* x 2.0) (- x y)) y) (/ y (- x y)) (* (fma x x (* y (+ x y))) y) (* (+ x y) y) (* (* x 2.0) y) (expm1 (/ (* x 2.0) (- x y))) (log1p (/ (* x 2.0) (- x y))) (log (/ (* x 2.0) (- x y))) (log (/ (* x 2.0) (- x y))) (log (/ (* x 2.0) (- x y))) (exp (/ (* x 2.0) (- x y))) (pow (/ (* x 2.0) (- x y)) 3) (pow (/ (* x 2.0) (- x y)) 3) (* (cbrt (/ (* x 2.0) (- x y))) (cbrt (/ (* x 2.0) (- x y)))) (cbrt (/ (* x 2.0) (- x y))) (pow (/ (* x 2.0) (- x y)) 3) (sqrt (/ (* x 2.0) (- x y))) (sqrt (/ (* x 2.0) (- x y))) (- (* x 2.0)) (- (- x y)) (/ x (* (cbrt (- x y)) (cbrt (- x y)))) (/ 2.0 (cbrt (- x y))) (/ x (sqrt (- x y))) (/ 2.0 (sqrt (- x y))) x (/ 2.0 (- x y)) (/ x (+ (sqrt x) (sqrt y))) (/ 2.0 (- (sqrt x) (sqrt y))) x (/ 2.0 (- x y)) (/ 1 (- x y)) (/ (- x y) (* x 2.0)) (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (* x 2.0) (sqrt (- x y))) (* 2.0 x) (/ (* x 2.0) (+ (sqrt x) (sqrt y))) (* 2.0 x) (/ (- x y) 2.0) (/ (* x 2.0) (- (pow x 3) (pow y 3))) (/ (* x 2.0) (- (* x x) (* y y))) 0 0 0 0 0 0 9.093 * * * [progress]: adding candidates to table 9.267 * [progress]: [Phase 3 of 3] Extracting. 9.267 * * [regime]: Finding splitpoints for: (# # #) 9.268 * * * [regime-changes]: Trying 3 branch expressions: ((/ (* (* x 2.0) y) (- x y)) y x) 9.268 * * * * [regimes]: Trying to branch on (/ (* (* x 2.0) y) (- x y)) from (# # #) 9.329 * * * * [regimes]: Trying to branch on y from (# # #) 9.372 * * * * [regimes]: Trying to branch on x from (# # #) 9.416 * * * [regime]: Found split indices: #