34.742 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.028 * * * [progress]: [2/2] Setting up program. 0.031 * [progress]: [Phase 2 of 3] Improving. 0.031 * [simplify]: Simplifying: (/ (* (* x 2.0) y) (- x y)) 0.032 * * [simplify]: Extracting # 0 : cost 0 0.032 * * [simplify]: Extracting # 1 : cost 0 0.032 * * [simplify]: Extracting # 2 : cost 0 0.032 * * [simplify]: Extracting # 3 : cost 0 0.032 * * [simplify]: Extracting # 4 : cost 0 0.032 * * [simplify]: Extracting # 5 : cost 0 0.032 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.034 * * [simplify]: Extracting # 0 : cost 0 0.034 * * [simplify]: Extracting # 1 : cost 0 0.034 * * [simplify]: Extracting # 2 : cost 0 0.034 * * [simplify]: iteration 1 : 15 enodes (cost 9 ) 0.040 * * [simplify]: Extracting # 0 : cost 0 0.040 * * [simplify]: Extracting # 1 : cost 0 0.040 * * [simplify]: Extracting # 2 : cost 0 0.040 * * [simplify]: iteration 2 : 36 enodes (cost 9 ) 0.054 * * [simplify]: Extracting # 0 : cost 0 0.054 * * [simplify]: Extracting # 1 : cost 0 0.054 * * [simplify]: Extracting # 2 : cost 0 0.054 * * [simplify]: iteration 3 : 74 enodes (cost 9 ) 0.085 * * [simplify]: Extracting # 0 : cost 0 0.085 * * [simplify]: Extracting # 1 : cost 0 0.086 * * [simplify]: Extracting # 2 : cost 0 0.086 * * [simplify]: iteration 4 : 123 enodes (cost 9 ) 0.113 * * [simplify]: Extracting # 0 : cost 0 0.113 * * [simplify]: Extracting # 1 : cost 0 0.114 * * [simplify]: Extracting # 2 : cost 0 0.114 * * [simplify]: iteration 5 : 155 enodes (cost 9 ) 0.167 * * [simplify]: Extracting # 0 : cost 0 0.167 * * [simplify]: Extracting # 1 : cost 0 0.167 * * [simplify]: Extracting # 2 : cost 0 0.168 * * [simplify]: iteration 6 : 167 enodes (cost 9 ) 0.197 * * [simplify]: Extracting # 0 : cost 0 0.197 * * [simplify]: Extracting # 1 : cost 0 0.197 * * [simplify]: Extracting # 2 : cost 0 0.197 * * [simplify]: iteration 7 : 170 enodes (cost 9 ) 0.235 * * [simplify]: Extracting # 0 : cost 0 0.235 * * [simplify]: Extracting # 1 : cost 0 0.235 * * [simplify]: iteration done: 170 enodes (cost 9 ) 0.235 * [simplify]: Simplified to: (/ (* (* x 2.0) y) (- x y)) 0.236 * * [progress]: iteration 1 / 4 0.236 * * * [progress]: picking best candidate 0.237 * * * * [pick]: Picked # 0.237 * * * [progress]: localizing error 0.244 * * * [progress]: generating rewritten candidates 0.244 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.285 * * * [progress]: generating series expansions 0.285 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.285 * [backup-simplify]: Simplify (/ (* (* x 2.0) y) (- x y)) into (* 2.0 (/ (* x y) (- x y))) 0.285 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0 0.285 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y 0.285 * [taylor]: Taking taylor expansion of 2.0 in y 0.285 * [backup-simplify]: Simplify 2.0 into 2.0 0.285 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y 0.285 * [taylor]: Taking taylor expansion of (* x y) in y 0.285 * [taylor]: Taking taylor expansion of x in y 0.285 * [backup-simplify]: Simplify x into x 0.285 * [taylor]: Taking taylor expansion of y in y 0.285 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify 1 into 1 0.285 * [taylor]: Taking taylor expansion of (- x y) in y 0.285 * [taylor]: Taking taylor expansion of x in y 0.285 * [backup-simplify]: Simplify x into x 0.285 * [taylor]: Taking taylor expansion of y in y 0.285 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify 1 into 1 0.285 * [backup-simplify]: Simplify (* x 0) into 0 0.287 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.287 * [backup-simplify]: Simplify (- 0) into 0 0.287 * [backup-simplify]: Simplify (+ x 0) into x 0.287 * [backup-simplify]: Simplify (/ x x) into 1 0.287 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 0.287 * [taylor]: Taking taylor expansion of 2.0 in x 0.287 * [backup-simplify]: Simplify 2.0 into 2.0 0.287 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 0.287 * [taylor]: Taking taylor expansion of (* x y) in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [backup-simplify]: Simplify 0 into 0 0.287 * [backup-simplify]: Simplify 1 into 1 0.287 * [taylor]: Taking taylor expansion of y in x 0.287 * [backup-simplify]: Simplify y into y 0.287 * [taylor]: Taking taylor expansion of (- x y) in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [backup-simplify]: Simplify 0 into 0 0.287 * [backup-simplify]: Simplify 1 into 1 0.287 * [taylor]: Taking taylor expansion of y in x 0.288 * [backup-simplify]: Simplify y into y 0.288 * [backup-simplify]: Simplify (* 0 y) into 0 0.288 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.288 * [backup-simplify]: Simplify (- y) into (- y) 0.288 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.288 * [backup-simplify]: Simplify (/ y (- y)) into -1 0.288 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 0.288 * [taylor]: Taking taylor expansion of 2.0 in x 0.288 * [backup-simplify]: Simplify 2.0 into 2.0 0.288 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 0.288 * [taylor]: Taking taylor expansion of (* x y) in x 0.288 * [taylor]: Taking taylor expansion of x in x 0.288 * [backup-simplify]: Simplify 0 into 0 0.288 * [backup-simplify]: Simplify 1 into 1 0.288 * [taylor]: Taking taylor expansion of y in x 0.288 * [backup-simplify]: Simplify y into y 0.288 * [taylor]: Taking taylor expansion of (- x y) in x 0.288 * [taylor]: Taking taylor expansion of x in x 0.288 * [backup-simplify]: Simplify 0 into 0 0.288 * [backup-simplify]: Simplify 1 into 1 0.288 * [taylor]: Taking taylor expansion of y in x 0.288 * [backup-simplify]: Simplify y into y 0.288 * [backup-simplify]: Simplify (* 0 y) into 0 0.289 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.289 * [backup-simplify]: Simplify (- y) into (- y) 0.289 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.289 * [backup-simplify]: Simplify (/ y (- y)) into -1 0.289 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 0.289 * [taylor]: Taking taylor expansion of -2.0 in y 0.289 * [backup-simplify]: Simplify -2.0 into -2.0 0.289 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.290 * [backup-simplify]: Simplify (- 0) into 0 0.290 * [backup-simplify]: Simplify (+ 1 0) into 1 0.290 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y)) 0.291 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 0.291 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 0.291 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.291 * [taylor]: Taking taylor expansion of 2.0 in y 0.291 * [backup-simplify]: Simplify 2.0 into 2.0 0.291 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.291 * [taylor]: Taking taylor expansion of y in y 0.291 * [backup-simplify]: Simplify 0 into 0 0.291 * [backup-simplify]: Simplify 1 into 1 0.291 * [backup-simplify]: Simplify (/ 1 1) into 1 0.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.292 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.293 * [backup-simplify]: Simplify (- 0) into 0 0.293 * [backup-simplify]: Simplify 0 into 0 0.293 * [backup-simplify]: Simplify 0 into 0 0.293 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.294 * [backup-simplify]: Simplify (- 0) into 0 0.294 * [backup-simplify]: Simplify (+ 0 0) into 0 0.294 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 0.294 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 0.295 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 0.295 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 0.295 * [taylor]: Taking taylor expansion of 2.0 in y 0.295 * [backup-simplify]: Simplify 2.0 into 2.0 0.295 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.295 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.295 * [taylor]: Taking taylor expansion of y in y 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 * [backup-simplify]: Simplify (/ 1 1) into 1 0.296 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.296 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.297 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.298 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.299 * [backup-simplify]: Simplify (- 0) into 0 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.300 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.300 * [backup-simplify]: Simplify (- 0) into 0 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify (/ (* (* (/ 1 x) 2.0) (/ 1 y)) (- (/ 1 x) (/ 1 y))) into (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) 0.300 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 0.300 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 0.300 * [taylor]: Taking taylor expansion of 2.0 in y 0.300 * [backup-simplify]: Simplify 2.0 into 2.0 0.300 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 0.300 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.300 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.301 * [taylor]: Taking taylor expansion of x in y 0.301 * [backup-simplify]: Simplify x into x 0.301 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.301 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.301 * [taylor]: Taking taylor expansion of y in y 0.301 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify 1 into 1 0.301 * [backup-simplify]: Simplify (/ 1 1) into 1 0.301 * [taylor]: Taking taylor expansion of (* x y) in y 0.301 * [taylor]: Taking taylor expansion of x in y 0.301 * [backup-simplify]: Simplify x into x 0.301 * [taylor]: Taking taylor expansion of y in y 0.301 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify 1 into 1 0.301 * [backup-simplify]: Simplify (- 1) into -1 0.301 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.301 * [backup-simplify]: Simplify (* x 0) into 0 0.302 * [backup-simplify]: Simplify (* -1 0) into 0 0.302 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.303 * [backup-simplify]: Simplify (- 0) into 0 0.303 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 0.303 * [backup-simplify]: Simplify (+ (* -1 x) (* (/ 1 x) 0)) into (- x) 0.303 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x) 0.303 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.303 * [taylor]: Taking taylor expansion of 2.0 in x 0.303 * [backup-simplify]: Simplify 2.0 into 2.0 0.303 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.303 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.303 * [taylor]: Taking taylor expansion of x in x 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 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.303 * [taylor]: Taking taylor expansion of y in x 0.303 * [backup-simplify]: Simplify y into y 0.303 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.303 * [taylor]: Taking taylor expansion of (* x y) in x 0.303 * [taylor]: Taking taylor expansion of x in x 0.303 * [backup-simplify]: Simplify 0 into 0 0.303 * [backup-simplify]: Simplify 1 into 1 0.303 * [taylor]: Taking taylor expansion of y in x 0.303 * [backup-simplify]: Simplify y into y 0.304 * [backup-simplify]: Simplify (+ 1 0) into 1 0.304 * [backup-simplify]: Simplify (* 0 y) into 0 0.304 * [backup-simplify]: Simplify (* 1 0) into 0 0.304 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.305 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.305 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.305 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.305 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 0.305 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 0.305 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.305 * [taylor]: Taking taylor expansion of 2.0 in x 0.305 * [backup-simplify]: Simplify 2.0 into 2.0 0.305 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.305 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify 1 into 1 0.305 * [backup-simplify]: Simplify (/ 1 1) into 1 0.305 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.305 * [taylor]: Taking taylor expansion of y in x 0.305 * [backup-simplify]: Simplify y into y 0.305 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.305 * [taylor]: Taking taylor expansion of (* x y) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify 1 into 1 0.305 * [taylor]: Taking taylor expansion of y in x 0.305 * [backup-simplify]: Simplify y into y 0.306 * [backup-simplify]: Simplify (+ 1 0) into 1 0.306 * [backup-simplify]: Simplify (* 0 y) into 0 0.306 * [backup-simplify]: Simplify (* 1 0) into 0 0.306 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.307 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.307 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.307 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 0.307 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 0.307 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 0.307 * [taylor]: Taking taylor expansion of 2.0 in y 0.307 * [backup-simplify]: Simplify 2.0 into 2.0 0.307 * [taylor]: Taking taylor expansion of y in y 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify 1 into 1 0.307 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 0.308 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.309 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.309 * [backup-simplify]: Simplify (- 0) into 0 0.309 * [backup-simplify]: Simplify (+ 0 0) into 0 0.310 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 0.310 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 0.310 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 0.310 * [taylor]: Taking taylor expansion of 2.0 in y 0.310 * [backup-simplify]: Simplify 2.0 into 2.0 0.310 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.310 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.310 * [taylor]: Taking taylor expansion of y in y 0.310 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify 1 into 1 0.311 * [backup-simplify]: Simplify (* 1 1) into 1 0.311 * [backup-simplify]: Simplify (/ 1 1) into 1 0.311 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.312 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.313 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.313 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.315 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.315 * [backup-simplify]: Simplify (- 0) into 0 0.316 * [backup-simplify]: Simplify (+ 0 0) into 0 0.316 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 0.317 * [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))) 0.317 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 0.317 * [taylor]: Taking taylor expansion of 2.0 in y 0.317 * [backup-simplify]: Simplify 2.0 into 2.0 0.317 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.317 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.317 * [taylor]: Taking taylor expansion of y in y 0.317 * [backup-simplify]: Simplify 0 into 0 0.317 * [backup-simplify]: Simplify 1 into 1 0.317 * [backup-simplify]: Simplify (* 1 1) into 1 0.317 * [backup-simplify]: Simplify (* 1 1) into 1 0.317 * [backup-simplify]: Simplify (/ 1 1) into 1 0.318 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.319 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.319 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.319 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.320 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.321 * [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 0.323 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.324 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.324 * [backup-simplify]: Simplify 0 into 0 0.325 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.325 * [backup-simplify]: Simplify 0 into 0 0.325 * [backup-simplify]: Simplify 0 into 0 0.326 * [backup-simplify]: Simplify (/ (* (* (/ 1 (- x)) 2.0) (/ 1 (- y))) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) 0.326 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 0.326 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 0.326 * [taylor]: Taking taylor expansion of 2.0 in y 0.326 * [backup-simplify]: Simplify 2.0 into 2.0 0.326 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 0.326 * [taylor]: Taking taylor expansion of x in y 0.326 * [backup-simplify]: Simplify x into x 0.326 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 0.326 * [taylor]: Taking taylor expansion of y in y 0.326 * [backup-simplify]: Simplify 0 into 0 0.326 * [backup-simplify]: Simplify 1 into 1 0.326 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.326 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.326 * [taylor]: Taking taylor expansion of y in y 0.326 * [backup-simplify]: Simplify 0 into 0 0.326 * [backup-simplify]: Simplify 1 into 1 0.326 * [backup-simplify]: Simplify (/ 1 1) into 1 0.326 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.326 * [taylor]: Taking taylor expansion of x in y 0.326 * [backup-simplify]: Simplify x into x 0.326 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.327 * [backup-simplify]: Simplify (+ 1 0) into 1 0.327 * [backup-simplify]: Simplify (* 0 1) into 0 0.327 * [backup-simplify]: Simplify (* x 0) into 0 0.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.327 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 0.328 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 0.328 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 0.328 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.328 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 0.328 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.328 * [taylor]: Taking taylor expansion of 2.0 in x 0.328 * [backup-simplify]: Simplify 2.0 into 2.0 0.328 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.328 * [backup-simplify]: Simplify 0 into 0 0.328 * [backup-simplify]: Simplify 1 into 1 0.328 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.328 * [taylor]: Taking taylor expansion of y in x 0.328 * [backup-simplify]: Simplify y into y 0.328 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.328 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.328 * [taylor]: Taking taylor expansion of y in x 0.328 * [backup-simplify]: Simplify y into y 0.328 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.328 * [taylor]: Taking taylor expansion of x in x 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 * [backup-simplify]: Simplify (- 1) into -1 0.329 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.329 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 0.329 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 0.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.330 * [backup-simplify]: Simplify (- 0) into 0 0.330 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.330 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 0.331 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 0.331 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 0.331 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.331 * [taylor]: Taking taylor expansion of 2.0 in x 0.331 * [backup-simplify]: Simplify 2.0 into 2.0 0.331 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.331 * [backup-simplify]: Simplify 0 into 0 0.331 * [backup-simplify]: Simplify 1 into 1 0.331 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.331 * [taylor]: Taking taylor expansion of y in x 0.331 * [backup-simplify]: Simplify y into y 0.331 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.331 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.331 * [taylor]: Taking taylor expansion of y in x 0.331 * [backup-simplify]: Simplify y into y 0.331 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.331 * [backup-simplify]: Simplify 0 into 0 0.331 * [backup-simplify]: Simplify 1 into 1 0.331 * [backup-simplify]: Simplify (/ 1 1) into 1 0.331 * [backup-simplify]: Simplify (- 1) into -1 0.332 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.332 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 0.332 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 0.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.333 * [backup-simplify]: Simplify (- 0) into 0 0.333 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.333 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 0.334 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 0.334 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 0.334 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 0.334 * [taylor]: Taking taylor expansion of -2.0 in y 0.334 * [backup-simplify]: Simplify -2.0 into -2.0 0.334 * [taylor]: Taking taylor expansion of y in y 0.334 * [backup-simplify]: Simplify 0 into 0 0.334 * [backup-simplify]: Simplify 1 into 1 0.335 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 0.335 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 0.336 * [backup-simplify]: Simplify 0 into 0 0.336 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.337 * [backup-simplify]: Simplify (- 0) into 0 0.337 * [backup-simplify]: Simplify (+ 0 0) into 0 0.338 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 0.338 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 0.339 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2)))) 0.339 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 0.339 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 0.339 * [taylor]: Taking taylor expansion of 2.0 in y 0.339 * [backup-simplify]: Simplify 2.0 into 2.0 0.339 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.339 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.339 * [taylor]: Taking taylor expansion of y in y 0.339 * [backup-simplify]: Simplify 0 into 0 0.339 * [backup-simplify]: Simplify 1 into 1 0.339 * [backup-simplify]: Simplify (* 1 1) into 1 0.340 * [backup-simplify]: Simplify (/ 1 1) into 1 0.345 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.346 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.349 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.349 * [backup-simplify]: Simplify (- 0) into 0 0.349 * [backup-simplify]: Simplify 0 into 0 0.350 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.350 * [backup-simplify]: Simplify 0 into 0 0.350 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.352 * [backup-simplify]: Simplify (- 0) into 0 0.352 * [backup-simplify]: Simplify (+ 0 0) into 0 0.353 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 0.354 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 0.354 * [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)))) 0.354 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 0.354 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 0.354 * [taylor]: Taking taylor expansion of 2.0 in y 0.355 * [backup-simplify]: Simplify 2.0 into 2.0 0.355 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.355 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.355 * [taylor]: Taking taylor expansion of y in y 0.355 * [backup-simplify]: Simplify 0 into 0 0.355 * [backup-simplify]: Simplify 1 into 1 0.355 * [backup-simplify]: Simplify (* 1 1) into 1 0.355 * [backup-simplify]: Simplify (* 1 1) into 1 0.356 * [backup-simplify]: Simplify (/ 1 1) into 1 0.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.358 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.358 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.359 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.360 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.361 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.364 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.364 * [backup-simplify]: Simplify (- 0) into 0 0.364 * [backup-simplify]: Simplify 0 into 0 0.365 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.367 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.368 * [backup-simplify]: Simplify (- 0) into 0 0.368 * [backup-simplify]: Simplify 0 into 0 0.369 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.369 * [backup-simplify]: Simplify 0 into 0 0.369 * [backup-simplify]: Simplify 0 into 0 0.369 * * * [progress]: simplifying candidates 0.370 * [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 0.371 * * [simplify]: Extracting # 0 : cost 0 0.371 * * [simplify]: Extracting # 1 : cost 0 0.372 * * [simplify]: Extracting # 2 : cost 0 0.372 * * [simplify]: Extracting # 3 : cost 0 0.372 * * [simplify]: Extracting # 4 : cost 0 0.372 * * [simplify]: Extracting # 5 : cost 0 0.372 * * [simplify]: Extracting # 6 : cost 0 0.373 * * [simplify]: Extracting # 7 : cost 0 0.373 * * [simplify]: Extracting # 8 : cost 0 0.373 * * [simplify]: iteration 0 : 79 enodes (cost 420 ) 0.407 * * [simplify]: Extracting # 0 : cost 0 0.408 * * [simplify]: Extracting # 1 : cost 0 0.408 * * [simplify]: Extracting # 2 : cost 0 0.408 * * [simplify]: Extracting # 3 : cost 0 0.409 * * [simplify]: Extracting # 4 : cost 0 0.409 * * [simplify]: iteration 1 : 211 enodes (cost 400 ) 0.547 * * [simplify]: Extracting # 0 : cost 0 0.549 * * [simplify]: Extracting # 1 : cost 0 0.550 * * [simplify]: Extracting # 2 : cost 0 0.551 * * [simplify]: Extracting # 3 : cost 0 0.552 * * [simplify]: Extracting # 4 : cost 0 0.553 * * [simplify]: iteration 2 : 995 enodes (cost 334 ) 1.993 * * [simplify]: Extracting # 0 : cost 0 1.999 * * [simplify]: Extracting # 1 : cost 0 2.005 * * [simplify]: Extracting # 2 : cost 0 2.023 * * [simplify]: Extracting # 3 : cost 0 2.034 * * [simplify]: Extracting # 4 : cost 0 2.045 * * [simplify]: iteration done: 5000 enodes (cost 334 ) 2.045 * [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 2.046 * * * [progress]: adding candidates to table 2.126 * * [progress]: iteration 2 / 4 2.126 * * * [progress]: picking best candidate 2.142 * * * * [pick]: Picked # 2.142 * * * [progress]: localizing error 2.157 * * * [progress]: generating rewritten candidates 2.157 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 2.214 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 2.242 * * * [progress]: generating series expansions 2.242 * * * * [progress]: [ 1 / 2 ] generating series at (2) 2.243 * [backup-simplify]: Simplify (* (* x 2.0) (/ y (- x y))) into (* 2.0 (/ (* x y) (- x y))) 2.243 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0 2.243 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y 2.243 * [taylor]: Taking taylor expansion of 2.0 in y 2.243 * [backup-simplify]: Simplify 2.0 into 2.0 2.243 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y 2.243 * [taylor]: Taking taylor expansion of (* x y) in y 2.243 * [taylor]: Taking taylor expansion of x in y 2.243 * [backup-simplify]: Simplify x into x 2.243 * [taylor]: Taking taylor expansion of y in y 2.243 * [backup-simplify]: Simplify 0 into 0 2.243 * [backup-simplify]: Simplify 1 into 1 2.243 * [taylor]: Taking taylor expansion of (- x y) in y 2.243 * [taylor]: Taking taylor expansion of x in y 2.243 * [backup-simplify]: Simplify x into x 2.243 * [taylor]: Taking taylor expansion of y in y 2.243 * [backup-simplify]: Simplify 0 into 0 2.243 * [backup-simplify]: Simplify 1 into 1 2.243 * [backup-simplify]: Simplify (* x 0) into 0 2.244 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.245 * [backup-simplify]: Simplify (- 0) into 0 2.245 * [backup-simplify]: Simplify (+ x 0) into x 2.245 * [backup-simplify]: Simplify (/ x x) into 1 2.245 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 2.245 * [taylor]: Taking taylor expansion of 2.0 in x 2.245 * [backup-simplify]: Simplify 2.0 into 2.0 2.245 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 2.245 * [taylor]: Taking taylor expansion of (* x y) in x 2.245 * [taylor]: Taking taylor expansion of x in x 2.245 * [backup-simplify]: Simplify 0 into 0 2.245 * [backup-simplify]: Simplify 1 into 1 2.245 * [taylor]: Taking taylor expansion of y in x 2.245 * [backup-simplify]: Simplify y into y 2.245 * [taylor]: Taking taylor expansion of (- x y) in x 2.245 * [taylor]: Taking taylor expansion of x in x 2.245 * [backup-simplify]: Simplify 0 into 0 2.245 * [backup-simplify]: Simplify 1 into 1 2.245 * [taylor]: Taking taylor expansion of y in x 2.245 * [backup-simplify]: Simplify y into y 2.245 * [backup-simplify]: Simplify (* 0 y) into 0 2.246 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.246 * [backup-simplify]: Simplify (- y) into (- y) 2.246 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.246 * [backup-simplify]: Simplify (/ y (- y)) into -1 2.246 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 2.246 * [taylor]: Taking taylor expansion of 2.0 in x 2.246 * [backup-simplify]: Simplify 2.0 into 2.0 2.246 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 2.246 * [taylor]: Taking taylor expansion of (* x y) in x 2.246 * [taylor]: Taking taylor expansion of x in x 2.246 * [backup-simplify]: Simplify 0 into 0 2.246 * [backup-simplify]: Simplify 1 into 1 2.246 * [taylor]: Taking taylor expansion of y in x 2.246 * [backup-simplify]: Simplify y into y 2.246 * [taylor]: Taking taylor expansion of (- x y) in x 2.246 * [taylor]: Taking taylor expansion of x in x 2.246 * [backup-simplify]: Simplify 0 into 0 2.246 * [backup-simplify]: Simplify 1 into 1 2.246 * [taylor]: Taking taylor expansion of y in x 2.246 * [backup-simplify]: Simplify y into y 2.246 * [backup-simplify]: Simplify (* 0 y) into 0 2.247 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.247 * [backup-simplify]: Simplify (- y) into (- y) 2.247 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.247 * [backup-simplify]: Simplify (/ y (- y)) into -1 2.248 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 2.248 * [taylor]: Taking taylor expansion of -2.0 in y 2.248 * [backup-simplify]: Simplify -2.0 into -2.0 2.248 * [backup-simplify]: Simplify 0 into 0 2.249 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.249 * [backup-simplify]: Simplify (- 0) into 0 2.249 * [backup-simplify]: Simplify (+ 1 0) into 1 2.249 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y)) 2.250 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 2.250 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 2.250 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 2.250 * [taylor]: Taking taylor expansion of 2.0 in y 2.250 * [backup-simplify]: Simplify 2.0 into 2.0 2.250 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.250 * [taylor]: Taking taylor expansion of y in y 2.250 * [backup-simplify]: Simplify 0 into 0 2.250 * [backup-simplify]: Simplify 1 into 1 2.251 * [backup-simplify]: Simplify (/ 1 1) into 1 2.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.253 * [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 2.254 * [backup-simplify]: Simplify 0 into 0 2.255 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.255 * [backup-simplify]: Simplify (- 0) into 0 2.256 * [backup-simplify]: Simplify (+ 0 0) into 0 2.256 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 2.257 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 2.257 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 2.257 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 2.257 * [taylor]: Taking taylor expansion of 2.0 in y 2.257 * [backup-simplify]: Simplify 2.0 into 2.0 2.257 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.257 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.257 * [taylor]: Taking taylor expansion of y in y 2.257 * [backup-simplify]: Simplify 0 into 0 2.257 * [backup-simplify]: Simplify 1 into 1 2.258 * [backup-simplify]: Simplify (* 1 1) into 1 2.258 * [backup-simplify]: Simplify (/ 1 1) into 1 2.259 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.260 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.261 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.264 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.265 * [backup-simplify]: Simplify (- 0) into 0 2.265 * [backup-simplify]: Simplify 0 into 0 2.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.267 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.267 * [backup-simplify]: Simplify (- 0) into 0 2.267 * [backup-simplify]: Simplify 0 into 0 2.267 * [backup-simplify]: Simplify 0 into 0 2.267 * [backup-simplify]: Simplify 0 into 0 2.268 * [backup-simplify]: Simplify (* (* (/ 1 x) 2.0) (/ (/ 1 y) (- (/ 1 x) (/ 1 y)))) into (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) 2.268 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 2.268 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 2.268 * [taylor]: Taking taylor expansion of 2.0 in y 2.268 * [backup-simplify]: Simplify 2.0 into 2.0 2.268 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 2.268 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.268 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.268 * [taylor]: Taking taylor expansion of x in y 2.268 * [backup-simplify]: Simplify x into x 2.268 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.268 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.268 * [taylor]: Taking taylor expansion of y in y 2.268 * [backup-simplify]: Simplify 0 into 0 2.268 * [backup-simplify]: Simplify 1 into 1 2.269 * [backup-simplify]: Simplify (/ 1 1) into 1 2.269 * [taylor]: Taking taylor expansion of (* x y) in y 2.269 * [taylor]: Taking taylor expansion of x in y 2.269 * [backup-simplify]: Simplify x into x 2.269 * [taylor]: Taking taylor expansion of y in y 2.269 * [backup-simplify]: Simplify 0 into 0 2.269 * [backup-simplify]: Simplify 1 into 1 2.269 * [backup-simplify]: Simplify (- 1) into -1 2.270 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.270 * [backup-simplify]: Simplify (* x 0) into 0 2.270 * [backup-simplify]: Simplify (* -1 0) into 0 2.271 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.272 * [backup-simplify]: Simplify (- 0) into 0 2.272 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 2.272 * [backup-simplify]: Simplify (+ (* -1 x) (* (/ 1 x) 0)) into (- x) 2.272 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x) 2.272 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 2.272 * [taylor]: Taking taylor expansion of 2.0 in x 2.272 * [backup-simplify]: Simplify 2.0 into 2.0 2.272 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 2.272 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.272 * [taylor]: Taking taylor expansion of x in x 2.272 * [backup-simplify]: Simplify 0 into 0 2.272 * [backup-simplify]: Simplify 1 into 1 2.273 * [backup-simplify]: Simplify (/ 1 1) into 1 2.273 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.273 * [taylor]: Taking taylor expansion of y in x 2.273 * [backup-simplify]: Simplify y into y 2.273 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.273 * [taylor]: Taking taylor expansion of (* x y) in x 2.273 * [taylor]: Taking taylor expansion of x in x 2.273 * [backup-simplify]: Simplify 0 into 0 2.273 * [backup-simplify]: Simplify 1 into 1 2.273 * [taylor]: Taking taylor expansion of y in x 2.273 * [backup-simplify]: Simplify y into y 2.273 * [backup-simplify]: Simplify (+ 1 0) into 1 2.273 * [backup-simplify]: Simplify (* 0 y) into 0 2.274 * [backup-simplify]: Simplify (* 1 0) into 0 2.274 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.275 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.275 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.276 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 2.276 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 2.276 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 2.276 * [taylor]: Taking taylor expansion of 2.0 in x 2.276 * [backup-simplify]: Simplify 2.0 into 2.0 2.276 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 2.276 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.276 * [taylor]: Taking taylor expansion of x in x 2.276 * [backup-simplify]: Simplify 0 into 0 2.276 * [backup-simplify]: Simplify 1 into 1 2.276 * [backup-simplify]: Simplify (/ 1 1) into 1 2.276 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.276 * [taylor]: Taking taylor expansion of y in x 2.276 * [backup-simplify]: Simplify y into y 2.276 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.277 * [taylor]: Taking taylor expansion of (* x y) 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 2.277 * [taylor]: Taking taylor expansion of y in x 2.277 * [backup-simplify]: Simplify y into y 2.277 * [backup-simplify]: Simplify (+ 1 0) into 1 2.277 * [backup-simplify]: Simplify (* 0 y) into 0 2.278 * [backup-simplify]: Simplify (* 1 0) into 0 2.278 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.279 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.279 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.279 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 2.279 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 2.279 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 2.279 * [taylor]: Taking taylor expansion of 2.0 in y 2.279 * [backup-simplify]: Simplify 2.0 into 2.0 2.279 * [taylor]: Taking taylor expansion of y in y 2.279 * [backup-simplify]: Simplify 0 into 0 2.279 * [backup-simplify]: Simplify 1 into 1 2.280 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 2.281 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 2.281 * [backup-simplify]: Simplify 0 into 0 2.282 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.283 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.283 * [backup-simplify]: Simplify (- 0) into 0 2.283 * [backup-simplify]: Simplify (+ 0 0) into 0 2.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 2.285 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 2.285 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 2.285 * [taylor]: Taking taylor expansion of 2.0 in y 2.285 * [backup-simplify]: Simplify 2.0 into 2.0 2.285 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.285 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.285 * [taylor]: Taking taylor expansion of y in y 2.285 * [backup-simplify]: Simplify 0 into 0 2.285 * [backup-simplify]: Simplify 1 into 1 2.285 * [backup-simplify]: Simplify (* 1 1) into 1 2.286 * [backup-simplify]: Simplify (/ 1 1) into 1 2.287 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.287 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.290 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 2.290 * [backup-simplify]: Simplify 0 into 0 2.291 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.291 * [backup-simplify]: Simplify 0 into 0 2.292 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.293 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.294 * [backup-simplify]: Simplify (- 0) into 0 2.294 * [backup-simplify]: Simplify (+ 0 0) into 0 2.295 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 2.296 * [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))) 2.296 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 2.296 * [taylor]: Taking taylor expansion of 2.0 in y 2.296 * [backup-simplify]: Simplify 2.0 into 2.0 2.296 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 2.296 * [taylor]: Taking taylor expansion of (pow y 3) in y 2.296 * [taylor]: Taking taylor expansion of y in y 2.296 * [backup-simplify]: Simplify 0 into 0 2.296 * [backup-simplify]: Simplify 1 into 1 2.296 * [backup-simplify]: Simplify (* 1 1) into 1 2.297 * [backup-simplify]: Simplify (* 1 1) into 1 2.297 * [backup-simplify]: Simplify (/ 1 1) into 1 2.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.299 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.300 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.301 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.301 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.305 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.306 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.306 * [backup-simplify]: Simplify 0 into 0 2.307 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.309 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.309 * [backup-simplify]: Simplify 0 into 0 2.310 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.310 * [backup-simplify]: Simplify 0 into 0 2.310 * [backup-simplify]: Simplify 0 into 0 2.311 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) 2.0) (/ (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- y))))) into (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) 2.311 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 2.311 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 2.311 * [taylor]: Taking taylor expansion of 2.0 in y 2.311 * [backup-simplify]: Simplify 2.0 into 2.0 2.311 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 2.311 * [taylor]: Taking taylor expansion of x in y 2.311 * [backup-simplify]: Simplify x into x 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 2.311 * [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 2.313 * [backup-simplify]: Simplify (* 0 1) into 0 2.313 * [backup-simplify]: Simplify (* x 0) into 0 2.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.313 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 2.314 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 2.314 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 2.315 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.315 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 2.315 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 2.315 * [taylor]: Taking taylor expansion of 2.0 in x 2.315 * [backup-simplify]: Simplify 2.0 into 2.0 2.315 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 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 2.315 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 2.315 * [taylor]: Taking taylor expansion of y in x 2.315 * [backup-simplify]: Simplify y into y 2.315 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.315 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.315 * [taylor]: Taking taylor expansion of y in x 2.315 * [backup-simplify]: Simplify y into y 2.315 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 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) into -1 2.317 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.317 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 2.317 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 2.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.318 * [backup-simplify]: Simplify (- 0) into 0 2.318 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.319 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 2.319 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 2.319 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 2.319 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 2.319 * [taylor]: Taking taylor expansion of 2.0 in x 2.319 * [backup-simplify]: Simplify 2.0 into 2.0 2.319 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 2.319 * [taylor]: Taking taylor expansion of x in x 2.319 * [backup-simplify]: Simplify 0 into 0 2.319 * [backup-simplify]: Simplify 1 into 1 2.319 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 2.319 * [taylor]: Taking taylor expansion of y in x 2.319 * [backup-simplify]: Simplify y into y 2.319 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.320 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.320 * [taylor]: Taking taylor expansion of y in x 2.320 * [backup-simplify]: Simplify y into y 2.320 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.320 * [taylor]: Taking taylor expansion of (/ 1 x) 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) into -1 2.321 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.321 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 2.321 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 2.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.322 * [backup-simplify]: Simplify (- 0) into 0 2.322 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.323 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 2.323 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 2.323 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 2.323 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 2.323 * [taylor]: Taking taylor expansion of -2.0 in y 2.323 * [backup-simplify]: Simplify -2.0 into -2.0 2.323 * [taylor]: Taking taylor expansion of y in y 2.324 * [backup-simplify]: Simplify 0 into 0 2.324 * [backup-simplify]: Simplify 1 into 1 2.324 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 2.325 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 2.325 * [backup-simplify]: Simplify 0 into 0 2.325 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.327 * [backup-simplify]: Simplify (- 0) into 0 2.327 * [backup-simplify]: Simplify (+ 0 0) into 0 2.328 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 2.328 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 2.329 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2)))) 2.329 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 2.329 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 2.329 * [taylor]: Taking taylor expansion of 2.0 in y 2.329 * [backup-simplify]: Simplify 2.0 into 2.0 2.329 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.329 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.329 * [taylor]: Taking taylor expansion of y in y 2.329 * [backup-simplify]: Simplify 0 into 0 2.329 * [backup-simplify]: Simplify 1 into 1 2.329 * [backup-simplify]: Simplify (* 1 1) into 1 2.330 * [backup-simplify]: Simplify (/ 1 1) into 1 2.330 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.331 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.334 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 2.334 * [backup-simplify]: Simplify (- 0) into 0 2.334 * [backup-simplify]: Simplify 0 into 0 2.335 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.335 * [backup-simplify]: Simplify 0 into 0 2.335 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.337 * [backup-simplify]: Simplify (- 0) into 0 2.337 * [backup-simplify]: Simplify (+ 0 0) into 0 2.338 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 2.339 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 2.340 * [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)))) 2.340 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 2.340 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 2.340 * [taylor]: Taking taylor expansion of 2.0 in y 2.340 * [backup-simplify]: Simplify 2.0 into 2.0 2.340 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 2.340 * [taylor]: Taking taylor expansion of (pow y 3) in y 2.340 * [taylor]: Taking taylor expansion of y in y 2.340 * [backup-simplify]: Simplify 0 into 0 2.340 * [backup-simplify]: Simplify 1 into 1 2.345 * [backup-simplify]: Simplify (* 1 1) into 1 2.345 * [backup-simplify]: Simplify (* 1 1) into 1 2.346 * [backup-simplify]: Simplify (/ 1 1) into 1 2.347 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.348 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.349 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.350 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.350 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.352 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.353 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.354 * [backup-simplify]: Simplify (- 0) into 0 2.354 * [backup-simplify]: Simplify 0 into 0 2.354 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.355 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.356 * [backup-simplify]: Simplify (- 0) into 0 2.356 * [backup-simplify]: Simplify 0 into 0 2.356 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.356 * [backup-simplify]: Simplify 0 into 0 2.356 * [backup-simplify]: Simplify 0 into 0 2.356 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 2.356 * [backup-simplify]: Simplify (/ y (- x y)) into (/ y (- x y)) 2.356 * [approximate]: Taking taylor expansion of (/ y (- x y)) in (y x) around 0 2.357 * [taylor]: Taking taylor expansion of (/ y (- x y)) in x 2.357 * [taylor]: Taking taylor expansion of y in x 2.357 * [backup-simplify]: Simplify y into y 2.357 * [taylor]: Taking taylor expansion of (- x y) in x 2.357 * [taylor]: Taking taylor expansion of x in x 2.357 * [backup-simplify]: Simplify 0 into 0 2.357 * [backup-simplify]: Simplify 1 into 1 2.357 * [taylor]: Taking taylor expansion of y in x 2.357 * [backup-simplify]: Simplify y into y 2.357 * [backup-simplify]: Simplify (- y) into (- y) 2.357 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.357 * [backup-simplify]: Simplify (/ y (- y)) into -1 2.357 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y 2.357 * [taylor]: Taking taylor expansion of y in y 2.357 * [backup-simplify]: Simplify 0 into 0 2.357 * [backup-simplify]: Simplify 1 into 1 2.357 * [taylor]: Taking taylor expansion of (- x y) in y 2.357 * [taylor]: Taking taylor expansion of x in y 2.357 * [backup-simplify]: Simplify x into x 2.357 * [taylor]: Taking taylor expansion of y in y 2.357 * [backup-simplify]: Simplify 0 into 0 2.357 * [backup-simplify]: Simplify 1 into 1 2.357 * [backup-simplify]: Simplify (- 0) into 0 2.357 * [backup-simplify]: Simplify (+ x 0) into x 2.357 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.357 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y 2.357 * [taylor]: Taking taylor expansion of y in y 2.357 * [backup-simplify]: Simplify 0 into 0 2.357 * [backup-simplify]: Simplify 1 into 1 2.357 * [taylor]: Taking taylor expansion of (- x y) in y 2.357 * [taylor]: Taking taylor expansion of x in y 2.357 * [backup-simplify]: Simplify x into x 2.357 * [taylor]: Taking taylor expansion of y in y 2.357 * [backup-simplify]: Simplify 0 into 0 2.357 * [backup-simplify]: Simplify 1 into 1 2.358 * [backup-simplify]: Simplify (- 0) into 0 2.358 * [backup-simplify]: Simplify (+ x 0) into x 2.358 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.358 * [taylor]: Taking taylor expansion of x in x 2.358 * [backup-simplify]: Simplify 0 into 0 2.358 * [backup-simplify]: Simplify 1 into 1 2.358 * [backup-simplify]: Simplify (/ 1 1) into 1 2.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.358 * [backup-simplify]: Simplify 0 into 0 2.359 * [backup-simplify]: Simplify (- 1) into -1 2.359 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.359 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ -1 x)))) into (/ 1 (pow x 2)) 2.359 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.359 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.359 * [taylor]: Taking taylor expansion of x in x 2.359 * [backup-simplify]: Simplify 0 into 0 2.359 * [backup-simplify]: Simplify 1 into 1 2.359 * [backup-simplify]: Simplify (* 1 1) into 1 2.360 * [backup-simplify]: Simplify (/ 1 1) into 1 2.360 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.361 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.362 * [backup-simplify]: Simplify 0 into 0 2.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.362 * [backup-simplify]: Simplify 0 into 0 2.362 * [backup-simplify]: Simplify (- 0) into 0 2.363 * [backup-simplify]: Simplify (+ 0 0) into 0 2.363 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* (/ 1 (pow x 2)) (/ -1 x)))) into (/ 1 (pow x 3)) 2.363 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 2.363 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.363 * [taylor]: Taking taylor expansion of x in x 2.363 * [backup-simplify]: Simplify 0 into 0 2.363 * [backup-simplify]: Simplify 1 into 1 2.363 * [backup-simplify]: Simplify (* 1 1) into 1 2.364 * [backup-simplify]: Simplify (* 1 1) into 1 2.364 * [backup-simplify]: Simplify (/ 1 1) into 1 2.364 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.365 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.365 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.366 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.366 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.367 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.368 * [backup-simplify]: Simplify 0 into 0 2.369 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.370 * [backup-simplify]: Simplify 0 into 0 2.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.370 * [backup-simplify]: Simplify 0 into 0 2.370 * [backup-simplify]: Simplify 0 into 0 2.370 * [backup-simplify]: Simplify (/ (/ 1 y) (- (/ 1 x) (/ 1 y))) into (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) 2.370 * [approximate]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in (y x) around 0 2.370 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in x 2.370 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in x 2.370 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.371 * [taylor]: Taking taylor expansion of x in x 2.371 * [backup-simplify]: Simplify 0 into 0 2.371 * [backup-simplify]: Simplify 1 into 1 2.371 * [backup-simplify]: Simplify (/ 1 1) into 1 2.371 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.371 * [taylor]: Taking taylor expansion of y in x 2.371 * [backup-simplify]: Simplify y into y 2.371 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.371 * [taylor]: Taking taylor expansion of y in x 2.371 * [backup-simplify]: Simplify y into y 2.371 * [backup-simplify]: Simplify (+ 1 0) into 1 2.371 * [backup-simplify]: Simplify (* 1 y) into y 2.371 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.371 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in y 2.371 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y 2.371 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.371 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.371 * [taylor]: Taking taylor expansion of x in y 2.371 * [backup-simplify]: Simplify x into x 2.371 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.371 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.371 * [taylor]: Taking taylor expansion of y in y 2.371 * [backup-simplify]: Simplify 0 into 0 2.372 * [backup-simplify]: Simplify 1 into 1 2.372 * [backup-simplify]: Simplify (/ 1 1) into 1 2.372 * [taylor]: Taking taylor expansion of y in y 2.372 * [backup-simplify]: Simplify 0 into 0 2.372 * [backup-simplify]: Simplify 1 into 1 2.372 * [backup-simplify]: Simplify (- 1) into -1 2.372 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.373 * [backup-simplify]: Simplify (* -1 0) into 0 2.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.373 * [backup-simplify]: Simplify (- 0) into 0 2.373 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 2.374 * [backup-simplify]: Simplify (+ (* -1 1) (* (/ 1 x) 0)) into (- 1) 2.374 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1 2.374 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in y 2.374 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y 2.374 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.374 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.374 * [taylor]: Taking taylor expansion of x in y 2.374 * [backup-simplify]: Simplify x into x 2.374 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.374 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.374 * [taylor]: Taking taylor expansion of y in y 2.374 * [backup-simplify]: Simplify 0 into 0 2.374 * [backup-simplify]: Simplify 1 into 1 2.375 * [backup-simplify]: Simplify (/ 1 1) into 1 2.375 * [taylor]: Taking taylor expansion of y in y 2.375 * [backup-simplify]: Simplify 0 into 0 2.375 * [backup-simplify]: Simplify 1 into 1 2.375 * [backup-simplify]: Simplify (- 1) into -1 2.375 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.375 * [backup-simplify]: Simplify (* -1 0) into 0 2.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.376 * [backup-simplify]: Simplify (- 0) into 0 2.376 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 2.377 * [backup-simplify]: Simplify (+ (* -1 1) (* (/ 1 x) 0)) into (- 1) 2.377 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1 2.377 * [taylor]: Taking taylor expansion of -1 in x 2.377 * [backup-simplify]: Simplify -1 into -1 2.377 * [backup-simplify]: Simplify 0 into 0 2.377 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 2.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.378 * [backup-simplify]: Simplify (- 0) into 0 2.378 * [backup-simplify]: Simplify (+ 0 0) into 0 2.379 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 x) 1) (* 0 0))) into (/ 1 x) 2.379 * [backup-simplify]: Simplify (- (+ (* -1 (/ (/ 1 x) (- 1))))) into (- (/ 1 x)) 2.379 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.379 * [taylor]: Taking taylor expansion of x in x 2.379 * [backup-simplify]: Simplify 0 into 0 2.379 * [backup-simplify]: Simplify 1 into 1 2.379 * [backup-simplify]: Simplify (/ 1 1) into 1 2.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.381 * [backup-simplify]: Simplify (- 0) into 0 2.381 * [backup-simplify]: Simplify 0 into 0 2.381 * [backup-simplify]: Simplify 0 into 0 2.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.383 * [backup-simplify]: Simplify (- 0) into 0 2.383 * [backup-simplify]: Simplify (+ 0 0) into 0 2.385 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (+ (* 0 1) (* 0 0)))) into 0 2.386 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 x)) (/ (/ 1 x) (- 1))))) into (- (/ 1 (pow x 2))) 2.386 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x 2.386 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.386 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.386 * [taylor]: Taking taylor expansion of x in x 2.386 * [backup-simplify]: Simplify 0 into 0 2.386 * [backup-simplify]: Simplify 1 into 1 2.387 * [backup-simplify]: Simplify (* 1 1) into 1 2.387 * [backup-simplify]: Simplify (/ 1 1) into 1 2.388 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.389 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.390 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.392 * [backup-simplify]: Simplify (- 0) into 0 2.393 * [backup-simplify]: Simplify 0 into 0 2.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.394 * [backup-simplify]: Simplify (- 0) into 0 2.394 * [backup-simplify]: Simplify 0 into 0 2.394 * [backup-simplify]: Simplify 0 into 0 2.394 * [backup-simplify]: Simplify 0 into 0 2.395 * [backup-simplify]: Simplify (/ (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ -1 (* y (- (/ 1 y) (/ 1 x)))) 2.395 * [approximate]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in (y x) around 0 2.395 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in x 2.395 * [taylor]: Taking taylor expansion of -1 in x 2.395 * [backup-simplify]: Simplify -1 into -1 2.395 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 2.395 * [taylor]: Taking taylor expansion of y in x 2.395 * [backup-simplify]: Simplify y into y 2.395 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.395 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.395 * [taylor]: Taking taylor expansion of y in x 2.395 * [backup-simplify]: Simplify y into y 2.395 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.395 * [taylor]: Taking taylor expansion of x in x 2.395 * [backup-simplify]: Simplify 0 into 0 2.395 * [backup-simplify]: Simplify 1 into 1 2.396 * [backup-simplify]: Simplify (/ 1 1) into 1 2.396 * [backup-simplify]: Simplify (- 1) into -1 2.397 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.397 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 2.397 * [backup-simplify]: Simplify (/ -1 (* -1 y)) into (/ 1 y) 2.397 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in y 2.397 * [taylor]: Taking taylor expansion of -1 in y 2.397 * [backup-simplify]: Simplify -1 into -1 2.397 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 2.397 * [taylor]: Taking taylor expansion of y in y 2.397 * [backup-simplify]: Simplify 0 into 0 2.397 * [backup-simplify]: Simplify 1 into 1 2.397 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.397 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.397 * [taylor]: Taking taylor expansion of y in y 2.397 * [backup-simplify]: Simplify 0 into 0 2.397 * [backup-simplify]: Simplify 1 into 1 2.398 * [backup-simplify]: Simplify (/ 1 1) into 1 2.398 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.398 * [taylor]: Taking taylor expansion of x in y 2.398 * [backup-simplify]: Simplify x into x 2.398 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.398 * [backup-simplify]: Simplify (+ 1 0) into 1 2.399 * [backup-simplify]: Simplify (* 0 1) into 0 2.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.400 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 2.400 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 2.400 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 2.401 * [backup-simplify]: Simplify (/ -1 1) into -1 2.401 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in y 2.401 * [taylor]: Taking taylor expansion of -1 in y 2.401 * [backup-simplify]: Simplify -1 into -1 2.401 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 2.401 * [taylor]: Taking taylor expansion of y in y 2.401 * [backup-simplify]: Simplify 0 into 0 2.401 * [backup-simplify]: Simplify 1 into 1 2.401 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.401 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.401 * [taylor]: Taking taylor expansion of y in y 2.401 * [backup-simplify]: Simplify 0 into 0 2.401 * [backup-simplify]: Simplify 1 into 1 2.401 * [backup-simplify]: Simplify (/ 1 1) into 1 2.401 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.401 * [taylor]: Taking taylor expansion of x in y 2.402 * [backup-simplify]: Simplify x into x 2.402 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.402 * [backup-simplify]: Simplify (+ 1 0) into 1 2.402 * [backup-simplify]: Simplify (* 0 1) into 0 2.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.403 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 2.404 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 2.404 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 2.405 * [backup-simplify]: Simplify (/ -1 1) into -1 2.405 * [taylor]: Taking taylor expansion of -1 in x 2.405 * [backup-simplify]: Simplify -1 into -1 2.405 * [backup-simplify]: Simplify 0 into 0 2.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.407 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 2.407 * [backup-simplify]: Simplify (- 0) into 0 2.408 * [backup-simplify]: Simplify (+ 0 0) into 0 2.408 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- (/ 1 x))) (* 0 1))) into (- (/ 1 x)) 2.409 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (- (/ 1 x)) 1)))) into (- (/ 1 x)) 2.409 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.409 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.409 * [taylor]: Taking taylor expansion of x in x 2.409 * [backup-simplify]: Simplify 0 into 0 2.409 * [backup-simplify]: Simplify 1 into 1 2.409 * [backup-simplify]: Simplify (/ 1 1) into 1 2.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.410 * [backup-simplify]: Simplify (- 0) into 0 2.410 * [backup-simplify]: Simplify 0 into 0 2.410 * [backup-simplify]: Simplify 0 into 0 2.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.411 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.411 * [backup-simplify]: Simplify (- 0) into 0 2.412 * [backup-simplify]: Simplify (+ 0 0) into 0 2.412 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ 1 x))) (* 0 1)))) into 0 2.413 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (/ 1 x)) (/ (- (/ 1 x)) 1)))) into (- (/ 1 (pow x 2))) 2.413 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x 2.413 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.413 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.413 * [taylor]: Taking taylor expansion of x in x 2.413 * [backup-simplify]: Simplify 0 into 0 2.413 * [backup-simplify]: Simplify 1 into 1 2.413 * [backup-simplify]: Simplify (* 1 1) into 1 2.414 * [backup-simplify]: Simplify (/ 1 1) into 1 2.414 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.415 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.416 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.417 * [backup-simplify]: Simplify (- 0) into 0 2.417 * [backup-simplify]: Simplify 0 into 0 2.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.418 * [backup-simplify]: Simplify (- 0) into 0 2.418 * [backup-simplify]: Simplify 0 into 0 2.418 * [backup-simplify]: Simplify 0 into 0 2.418 * [backup-simplify]: Simplify 0 into 0 2.418 * * * [progress]: simplifying candidates 2.420 * [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 2.421 * * [simplify]: Extracting # 0 : cost 0 2.421 * * [simplify]: Extracting # 1 : cost 0 2.421 * * [simplify]: Extracting # 2 : cost 0 2.422 * * [simplify]: Extracting # 3 : cost 0 2.422 * * [simplify]: Extracting # 4 : cost 0 2.422 * * [simplify]: Extracting # 5 : cost 0 2.422 * * [simplify]: Extracting # 6 : cost 0 2.422 * * [simplify]: Extracting # 7 : cost 0 2.422 * * [simplify]: iteration 0 : 120 enodes (cost 947 ) 2.466 * * [simplify]: Extracting # 0 : cost 0 2.466 * * [simplify]: Extracting # 1 : cost 0 2.467 * * [simplify]: Extracting # 2 : cost 0 2.467 * * [simplify]: Extracting # 3 : cost 0 2.467 * * [simplify]: iteration 1 : 304 enodes (cost 888 ) 2.662 * * [simplify]: Extracting # 0 : cost 0 2.665 * * [simplify]: Extracting # 1 : cost 0 2.669 * * [simplify]: Extracting # 2 : cost 0 2.671 * * [simplify]: Extracting # 3 : cost 0 2.674 * * [simplify]: Extracting # 4 : cost 0 2.677 * * [simplify]: iteration 2 : 1244 enodes (cost 788 ) 4.311 * * [simplify]: Extracting # 0 : cost 0 4.328 * * [simplify]: Extracting # 1 : cost 0 4.334 * * [simplify]: Extracting # 2 : cost 0 4.340 * * [simplify]: Extracting # 3 : cost 0 4.345 * * [simplify]: Extracting # 4 : cost 0 4.351 * * [simplify]: iteration done: 5000 enodes (cost 788 ) 4.351 * [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 4.352 * * * [progress]: adding candidates to table 4.561 * * [progress]: iteration 3 / 4 4.561 * * * [progress]: picking best candidate 4.567 * * * * [pick]: Picked # 4.567 * * * [progress]: localizing error 4.576 * * * [progress]: generating rewritten candidates 4.576 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 4.607 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 4.634 * * * [progress]: generating series expansions 4.634 * * * * [progress]: [ 1 / 2 ] generating series at (2) 4.634 * [backup-simplify]: Simplify (/ (* x 2.0) (/ (- x y) y)) into (* 2.0 (/ (* x y) (- x y))) 4.634 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0 4.634 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y 4.635 * [taylor]: Taking taylor expansion of 2.0 in y 4.635 * [backup-simplify]: Simplify 2.0 into 2.0 4.635 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y 4.635 * [taylor]: Taking taylor expansion of (* x y) in y 4.635 * [taylor]: Taking taylor expansion of x in y 4.635 * [backup-simplify]: Simplify x into x 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 (- x y) in y 4.635 * [taylor]: Taking taylor expansion of x in y 4.635 * [backup-simplify]: Simplify x into x 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 (* x 0) into 0 4.636 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.636 * [backup-simplify]: Simplify (- 0) into 0 4.636 * [backup-simplify]: Simplify (+ x 0) into x 4.636 * [backup-simplify]: Simplify (/ x x) into 1 4.636 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 4.636 * [taylor]: Taking taylor expansion of 2.0 in x 4.636 * [backup-simplify]: Simplify 2.0 into 2.0 4.636 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 4.636 * [taylor]: Taking taylor expansion of (* x y) in x 4.636 * [taylor]: Taking taylor expansion of x in x 4.636 * [backup-simplify]: Simplify 0 into 0 4.637 * [backup-simplify]: Simplify 1 into 1 4.637 * [taylor]: Taking taylor expansion of y in x 4.637 * [backup-simplify]: Simplify y into y 4.637 * [taylor]: Taking taylor expansion of (- x y) in x 4.637 * [taylor]: Taking taylor expansion of x in x 4.637 * [backup-simplify]: Simplify 0 into 0 4.637 * [backup-simplify]: Simplify 1 into 1 4.637 * [taylor]: Taking taylor expansion of y in x 4.637 * [backup-simplify]: Simplify y into y 4.637 * [backup-simplify]: Simplify (* 0 y) into 0 4.637 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.637 * [backup-simplify]: Simplify (- y) into (- y) 4.637 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.637 * [backup-simplify]: Simplify (/ y (- y)) into -1 4.637 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 4.637 * [taylor]: Taking taylor expansion of 2.0 in x 4.638 * [backup-simplify]: Simplify 2.0 into 2.0 4.638 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 4.638 * [taylor]: Taking taylor expansion of (* x y) in x 4.638 * [taylor]: Taking taylor expansion of x in x 4.638 * [backup-simplify]: Simplify 0 into 0 4.638 * [backup-simplify]: Simplify 1 into 1 4.638 * [taylor]: Taking taylor expansion of y in x 4.638 * [backup-simplify]: Simplify y into y 4.638 * [taylor]: Taking taylor expansion of (- x y) in x 4.638 * [taylor]: Taking taylor expansion of x in x 4.638 * [backup-simplify]: Simplify 0 into 0 4.638 * [backup-simplify]: Simplify 1 into 1 4.638 * [taylor]: Taking taylor expansion of y in x 4.638 * [backup-simplify]: Simplify y into y 4.638 * [backup-simplify]: Simplify (* 0 y) into 0 4.638 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.638 * [backup-simplify]: Simplify (- y) into (- y) 4.638 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.639 * [backup-simplify]: Simplify (/ y (- y)) into -1 4.639 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 4.639 * [taylor]: Taking taylor expansion of -2.0 in y 4.639 * [backup-simplify]: Simplify -2.0 into -2.0 4.639 * [backup-simplify]: Simplify 0 into 0 4.640 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.640 * [backup-simplify]: Simplify (- 0) into 0 4.641 * [backup-simplify]: Simplify (+ 1 0) into 1 4.641 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y)) 4.641 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 4.642 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 4.642 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 4.642 * [taylor]: Taking taylor expansion of 2.0 in y 4.642 * [backup-simplify]: Simplify 2.0 into 2.0 4.642 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.642 * [taylor]: Taking taylor expansion of y in y 4.642 * [backup-simplify]: Simplify 0 into 0 4.642 * [backup-simplify]: Simplify 1 into 1 4.642 * [backup-simplify]: Simplify (/ 1 1) into 1 4.643 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.645 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 4.645 * [backup-simplify]: Simplify (- 0) into 0 4.645 * [backup-simplify]: Simplify 0 into 0 4.645 * [backup-simplify]: Simplify 0 into 0 4.646 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.647 * [backup-simplify]: Simplify (- 0) into 0 4.647 * [backup-simplify]: Simplify (+ 0 0) into 0 4.648 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 4.648 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 4.648 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 4.648 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 4.648 * [taylor]: Taking taylor expansion of 2.0 in y 4.648 * [backup-simplify]: Simplify 2.0 into 2.0 4.648 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.648 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.648 * [taylor]: Taking taylor expansion of y in y 4.648 * [backup-simplify]: Simplify 0 into 0 4.648 * [backup-simplify]: Simplify 1 into 1 4.649 * [backup-simplify]: Simplify (* 1 1) into 1 4.649 * [backup-simplify]: Simplify (/ 1 1) into 1 4.649 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.650 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.651 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.652 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.652 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.653 * [backup-simplify]: Simplify (- 0) into 0 4.653 * [backup-simplify]: Simplify 0 into 0 4.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.654 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.654 * [backup-simplify]: Simplify (- 0) into 0 4.654 * [backup-simplify]: Simplify 0 into 0 4.654 * [backup-simplify]: Simplify 0 into 0 4.654 * [backup-simplify]: Simplify 0 into 0 4.654 * [backup-simplify]: Simplify (/ (* (/ 1 x) 2.0) (/ (- (/ 1 x) (/ 1 y)) (/ 1 y))) into (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) 4.654 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 4.654 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 4.654 * [taylor]: Taking taylor expansion of 2.0 in y 4.654 * [backup-simplify]: Simplify 2.0 into 2.0 4.654 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 4.654 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 4.654 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.654 * [taylor]: Taking taylor expansion of x in y 4.654 * [backup-simplify]: Simplify x into x 4.654 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.654 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.654 * [taylor]: Taking taylor expansion of y in y 4.654 * [backup-simplify]: Simplify 0 into 0 4.654 * [backup-simplify]: Simplify 1 into 1 4.655 * [backup-simplify]: Simplify (/ 1 1) into 1 4.655 * [taylor]: Taking taylor expansion of (* x y) in y 4.655 * [taylor]: Taking taylor expansion of x in y 4.655 * [backup-simplify]: Simplify x into x 4.655 * [taylor]: Taking taylor expansion of y in y 4.655 * [backup-simplify]: Simplify 0 into 0 4.655 * [backup-simplify]: Simplify 1 into 1 4.655 * [backup-simplify]: Simplify (- 1) into -1 4.655 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.655 * [backup-simplify]: Simplify (* x 0) into 0 4.656 * [backup-simplify]: Simplify (* -1 0) into 0 4.656 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.656 * [backup-simplify]: Simplify (- 0) into 0 4.657 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 4.657 * [backup-simplify]: Simplify (+ (* -1 x) (* (/ 1 x) 0)) into (- x) 4.657 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x) 4.657 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 4.657 * [taylor]: Taking taylor expansion of 2.0 in x 4.657 * [backup-simplify]: Simplify 2.0 into 2.0 4.657 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 4.657 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.657 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.657 * [taylor]: Taking taylor expansion of x in x 4.657 * [backup-simplify]: Simplify 0 into 0 4.657 * [backup-simplify]: Simplify 1 into 1 4.657 * [backup-simplify]: Simplify (/ 1 1) into 1 4.657 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.657 * [taylor]: Taking taylor expansion of y in x 4.657 * [backup-simplify]: Simplify y into y 4.657 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.657 * [taylor]: Taking taylor expansion of (* x y) in x 4.657 * [taylor]: Taking taylor expansion of x in x 4.657 * [backup-simplify]: Simplify 0 into 0 4.657 * [backup-simplify]: Simplify 1 into 1 4.657 * [taylor]: Taking taylor expansion of y in x 4.657 * [backup-simplify]: Simplify y into y 4.658 * [backup-simplify]: Simplify (+ 1 0) into 1 4.658 * [backup-simplify]: Simplify (* 0 y) into 0 4.658 * [backup-simplify]: Simplify (* 1 0) into 0 4.658 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.659 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.659 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 4.659 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 4.659 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 4.659 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 4.659 * [taylor]: Taking taylor expansion of 2.0 in x 4.659 * [backup-simplify]: Simplify 2.0 into 2.0 4.659 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 4.659 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.659 * [taylor]: Taking taylor expansion of x in x 4.659 * [backup-simplify]: Simplify 0 into 0 4.659 * [backup-simplify]: Simplify 1 into 1 4.659 * [backup-simplify]: Simplify (/ 1 1) into 1 4.659 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.659 * [taylor]: Taking taylor expansion of y in x 4.659 * [backup-simplify]: Simplify y into y 4.659 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.659 * [taylor]: Taking taylor expansion of (* x y) in x 4.659 * [taylor]: Taking taylor expansion of x in x 4.659 * [backup-simplify]: Simplify 0 into 0 4.659 * [backup-simplify]: Simplify 1 into 1 4.659 * [taylor]: Taking taylor expansion of y in x 4.659 * [backup-simplify]: Simplify y into y 4.660 * [backup-simplify]: Simplify (+ 1 0) into 1 4.660 * [backup-simplify]: Simplify (* 0 y) into 0 4.660 * [backup-simplify]: Simplify (* 1 0) into 0 4.660 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.661 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.661 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 4.661 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 4.661 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 4.661 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 4.661 * [taylor]: Taking taylor expansion of 2.0 in y 4.661 * [backup-simplify]: Simplify 2.0 into 2.0 4.661 * [taylor]: Taking taylor expansion of y in y 4.661 * [backup-simplify]: Simplify 0 into 0 4.661 * [backup-simplify]: Simplify 1 into 1 4.661 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 4.662 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 4.662 * [backup-simplify]: Simplify 0 into 0 4.662 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.663 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.663 * [backup-simplify]: Simplify (- 0) into 0 4.663 * [backup-simplify]: Simplify (+ 0 0) into 0 4.664 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 4.664 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 4.664 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 4.664 * [taylor]: Taking taylor expansion of 2.0 in y 4.664 * [backup-simplify]: Simplify 2.0 into 2.0 4.664 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.664 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.664 * [taylor]: Taking taylor expansion of y in y 4.664 * [backup-simplify]: Simplify 0 into 0 4.664 * [backup-simplify]: Simplify 1 into 1 4.665 * [backup-simplify]: Simplify (* 1 1) into 1 4.665 * [backup-simplify]: Simplify (/ 1 1) into 1 4.665 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.666 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.667 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 4.667 * [backup-simplify]: Simplify 0 into 0 4.668 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.668 * [backup-simplify]: Simplify 0 into 0 4.668 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.669 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.669 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.669 * [backup-simplify]: Simplify (- 0) into 0 4.670 * [backup-simplify]: Simplify (+ 0 0) into 0 4.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 4.671 * [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))) 4.671 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 4.671 * [taylor]: Taking taylor expansion of 2.0 in y 4.671 * [backup-simplify]: Simplify 2.0 into 2.0 4.671 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 4.671 * [taylor]: Taking taylor expansion of (pow y 3) in y 4.671 * [taylor]: Taking taylor expansion of y in y 4.671 * [backup-simplify]: Simplify 0 into 0 4.671 * [backup-simplify]: Simplify 1 into 1 4.671 * [backup-simplify]: Simplify (* 1 1) into 1 4.671 * [backup-simplify]: Simplify (* 1 1) into 1 4.671 * [backup-simplify]: Simplify (/ 1 1) into 1 4.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.673 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.673 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.674 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.675 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.676 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.676 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.676 * [backup-simplify]: Simplify 0 into 0 4.677 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.678 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.678 * [backup-simplify]: Simplify 0 into 0 4.679 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.679 * [backup-simplify]: Simplify 0 into 0 4.679 * [backup-simplify]: Simplify 0 into 0 4.679 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) 2.0) (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y)))) into (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) 4.679 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 4.679 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 4.679 * [taylor]: Taking taylor expansion of 2.0 in y 4.679 * [backup-simplify]: Simplify 2.0 into 2.0 4.679 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 4.679 * [taylor]: Taking taylor expansion of x in y 4.679 * [backup-simplify]: Simplify x into x 4.679 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 4.679 * [taylor]: Taking taylor expansion of y in y 4.679 * [backup-simplify]: Simplify 0 into 0 4.679 * [backup-simplify]: Simplify 1 into 1 4.679 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 4.679 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.679 * [taylor]: Taking taylor expansion of y in y 4.679 * [backup-simplify]: Simplify 0 into 0 4.679 * [backup-simplify]: Simplify 1 into 1 4.679 * [backup-simplify]: Simplify (/ 1 1) into 1 4.679 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.680 * [taylor]: Taking taylor expansion of x in y 4.680 * [backup-simplify]: Simplify x into x 4.680 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.680 * [backup-simplify]: Simplify (+ 1 0) into 1 4.680 * [backup-simplify]: Simplify (* 0 1) into 0 4.681 * [backup-simplify]: Simplify (* x 0) into 0 4.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.681 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 4.681 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 4.682 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 4.682 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.682 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 4.682 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 4.682 * [taylor]: Taking taylor expansion of 2.0 in x 4.683 * [backup-simplify]: Simplify 2.0 into 2.0 4.683 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 4.683 * [taylor]: Taking taylor expansion of x in x 4.683 * [backup-simplify]: Simplify 0 into 0 4.683 * [backup-simplify]: Simplify 1 into 1 4.683 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 4.683 * [taylor]: Taking taylor expansion of y in x 4.683 * [backup-simplify]: Simplify y into y 4.683 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.683 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.683 * [taylor]: Taking taylor expansion of y in x 4.683 * [backup-simplify]: Simplify y into y 4.683 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.683 * [taylor]: Taking taylor expansion of x in x 4.683 * [backup-simplify]: Simplify 0 into 0 4.683 * [backup-simplify]: Simplify 1 into 1 4.683 * [backup-simplify]: Simplify (/ 1 1) into 1 4.684 * [backup-simplify]: Simplify (- 1) into -1 4.684 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.684 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 4.684 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 4.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.685 * [backup-simplify]: Simplify (- 0) into 0 4.685 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.686 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 4.686 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 4.687 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 4.687 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 4.687 * [taylor]: Taking taylor expansion of 2.0 in x 4.687 * [backup-simplify]: Simplify 2.0 into 2.0 4.687 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 4.687 * [taylor]: Taking taylor expansion of x in x 4.687 * [backup-simplify]: Simplify 0 into 0 4.687 * [backup-simplify]: Simplify 1 into 1 4.687 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 4.687 * [taylor]: Taking taylor expansion of y in x 4.687 * [backup-simplify]: Simplify y into y 4.687 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.687 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.687 * [taylor]: Taking taylor expansion of y in x 4.687 * [backup-simplify]: Simplify y into y 4.687 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.687 * [taylor]: Taking taylor expansion of x in x 4.687 * [backup-simplify]: Simplify 0 into 0 4.687 * [backup-simplify]: Simplify 1 into 1 4.688 * [backup-simplify]: Simplify (/ 1 1) into 1 4.688 * [backup-simplify]: Simplify (- 1) into -1 4.689 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.689 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 4.689 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 4.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.690 * [backup-simplify]: Simplify (- 0) into 0 4.690 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.691 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 4.691 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 4.691 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 4.692 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 4.692 * [taylor]: Taking taylor expansion of -2.0 in y 4.692 * [backup-simplify]: Simplify -2.0 into -2.0 4.692 * [taylor]: Taking taylor expansion of y in y 4.692 * [backup-simplify]: Simplify 0 into 0 4.692 * [backup-simplify]: Simplify 1 into 1 4.692 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 4.693 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 4.693 * [backup-simplify]: Simplify 0 into 0 4.694 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.695 * [backup-simplify]: Simplify (- 0) into 0 4.695 * [backup-simplify]: Simplify (+ 0 0) into 0 4.696 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 4.696 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 4.697 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2)))) 4.697 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 4.697 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 4.697 * [taylor]: Taking taylor expansion of 2.0 in y 4.697 * [backup-simplify]: Simplify 2.0 into 2.0 4.697 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.697 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.697 * [taylor]: Taking taylor expansion of y in y 4.697 * [backup-simplify]: Simplify 0 into 0 4.697 * [backup-simplify]: Simplify 1 into 1 4.697 * [backup-simplify]: Simplify (* 1 1) into 1 4.698 * [backup-simplify]: Simplify (/ 1 1) into 1 4.699 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.699 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.702 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 4.702 * [backup-simplify]: Simplify (- 0) into 0 4.702 * [backup-simplify]: Simplify 0 into 0 4.703 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.703 * [backup-simplify]: Simplify 0 into 0 4.704 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.705 * [backup-simplify]: Simplify (- 0) into 0 4.705 * [backup-simplify]: Simplify (+ 0 0) into 0 4.706 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 4.707 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 4.708 * [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)))) 4.708 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 4.708 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 4.708 * [taylor]: Taking taylor expansion of 2.0 in y 4.708 * [backup-simplify]: Simplify 2.0 into 2.0 4.708 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 4.708 * [taylor]: Taking taylor expansion of (pow y 3) in y 4.708 * [taylor]: Taking taylor expansion of y in y 4.708 * [backup-simplify]: Simplify 0 into 0 4.708 * [backup-simplify]: Simplify 1 into 1 4.709 * [backup-simplify]: Simplify (* 1 1) into 1 4.709 * [backup-simplify]: Simplify (* 1 1) into 1 4.709 * [backup-simplify]: Simplify (/ 1 1) into 1 4.710 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.711 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.712 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.713 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.714 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.715 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.716 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.717 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.718 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.719 * [backup-simplify]: Simplify (- 0) into 0 4.719 * [backup-simplify]: Simplify 0 into 0 4.720 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.720 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.721 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.721 * [backup-simplify]: Simplify (- 0) into 0 4.721 * [backup-simplify]: Simplify 0 into 0 4.722 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.722 * [backup-simplify]: Simplify 0 into 0 4.722 * [backup-simplify]: Simplify 0 into 0 4.722 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 4.722 * [backup-simplify]: Simplify (/ (- x y) y) into (/ (- x y) y) 4.722 * [approximate]: Taking taylor expansion of (/ (- x y) y) in (x y) around 0 4.722 * [taylor]: Taking taylor expansion of (/ (- x y) y) in y 4.722 * [taylor]: Taking taylor expansion of (- x y) in y 4.722 * [taylor]: Taking taylor expansion of x in y 4.722 * [backup-simplify]: Simplify x into x 4.722 * [taylor]: Taking taylor expansion of y in y 4.722 * [backup-simplify]: Simplify 0 into 0 4.722 * [backup-simplify]: Simplify 1 into 1 4.722 * [taylor]: Taking taylor expansion of y in y 4.722 * [backup-simplify]: Simplify 0 into 0 4.722 * [backup-simplify]: Simplify 1 into 1 4.722 * [backup-simplify]: Simplify (- 0) into 0 4.722 * [backup-simplify]: Simplify (+ x 0) into x 4.722 * [backup-simplify]: Simplify (/ x 1) into x 4.722 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x 4.722 * [taylor]: Taking taylor expansion of (- x y) in x 4.722 * [taylor]: Taking taylor expansion of x in x 4.722 * [backup-simplify]: Simplify 0 into 0 4.722 * [backup-simplify]: Simplify 1 into 1 4.722 * [taylor]: Taking taylor expansion of y in x 4.722 * [backup-simplify]: Simplify y into y 4.722 * [taylor]: Taking taylor expansion of y in x 4.722 * [backup-simplify]: Simplify y into y 4.723 * [backup-simplify]: Simplify (- y) into (- y) 4.723 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.723 * [backup-simplify]: Simplify (/ (- y) y) into -1 4.723 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x 4.723 * [taylor]: Taking taylor expansion of (- x y) in x 4.723 * [taylor]: Taking taylor expansion of x in x 4.723 * [backup-simplify]: Simplify 0 into 0 4.723 * [backup-simplify]: Simplify 1 into 1 4.723 * [taylor]: Taking taylor expansion of y in x 4.723 * [backup-simplify]: Simplify y into y 4.723 * [taylor]: Taking taylor expansion of y in x 4.723 * [backup-simplify]: Simplify y into y 4.723 * [backup-simplify]: Simplify (- y) into (- y) 4.723 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.723 * [backup-simplify]: Simplify (/ (- y) y) into -1 4.723 * [taylor]: Taking taylor expansion of -1 in y 4.723 * [backup-simplify]: Simplify -1 into -1 4.723 * [backup-simplify]: Simplify (- 0) into 0 4.723 * [backup-simplify]: Simplify (+ 1 0) into 1 4.723 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 0 y)))) into (/ 1 y) 4.724 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.724 * [taylor]: Taking taylor expansion of y in y 4.724 * [backup-simplify]: Simplify 0 into 0 4.724 * [backup-simplify]: Simplify 1 into 1 4.724 * [backup-simplify]: Simplify (/ 1 1) into 1 4.724 * [backup-simplify]: Simplify 1 into 1 4.724 * [backup-simplify]: Simplify -1 into -1 4.727 * [backup-simplify]: Simplify (- 0) into 0 4.728 * [backup-simplify]: Simplify (+ 0 0) into 0 4.728 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 4.728 * [taylor]: Taking taylor expansion of 0 in y 4.728 * [backup-simplify]: Simplify 0 into 0 4.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.729 * [backup-simplify]: Simplify 0 into 0 4.729 * [backup-simplify]: Simplify 0 into 0 4.729 * [backup-simplify]: Simplify (- 0) into 0 4.729 * [backup-simplify]: Simplify (+ 0 0) into 0 4.729 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.729 * [taylor]: Taking taylor expansion of 0 in y 4.729 * [backup-simplify]: Simplify 0 into 0 4.729 * [backup-simplify]: Simplify 0 into 0 4.730 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.730 * [backup-simplify]: Simplify 0 into 0 4.730 * [backup-simplify]: Simplify 0 into 0 4.730 * [backup-simplify]: Simplify (- 0) into 0 4.730 * [backup-simplify]: Simplify (+ 0 0) into 0 4.730 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.730 * [taylor]: Taking taylor expansion of 0 in y 4.730 * [backup-simplify]: Simplify 0 into 0 4.731 * [backup-simplify]: Simplify 0 into 0 4.731 * [backup-simplify]: Simplify (+ -1 (* 1 (* (/ 1 y) x))) into (- (/ x y) 1) 4.731 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (/ 1 y)) into (* (- (/ 1 x) (/ 1 y)) y) 4.731 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in (x y) around 0 4.731 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y 4.731 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 4.731 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.731 * [taylor]: Taking taylor expansion of x in y 4.731 * [backup-simplify]: Simplify x into x 4.731 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.731 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.731 * [taylor]: Taking taylor expansion of y in y 4.731 * [backup-simplify]: Simplify 0 into 0 4.731 * [backup-simplify]: Simplify 1 into 1 4.731 * [backup-simplify]: Simplify (/ 1 1) into 1 4.731 * [taylor]: Taking taylor expansion of y in y 4.731 * [backup-simplify]: Simplify 0 into 0 4.731 * [backup-simplify]: Simplify 1 into 1 4.731 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in x 4.731 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.731 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.731 * [taylor]: Taking taylor expansion of x in x 4.731 * [backup-simplify]: Simplify 0 into 0 4.731 * [backup-simplify]: Simplify 1 into 1 4.732 * [backup-simplify]: Simplify (/ 1 1) into 1 4.732 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.732 * [taylor]: Taking taylor expansion of y in x 4.732 * [backup-simplify]: Simplify y into y 4.732 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.732 * [taylor]: Taking taylor expansion of y in x 4.732 * [backup-simplify]: Simplify y into y 4.732 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in x 4.732 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.732 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.732 * [taylor]: Taking taylor expansion of x in x 4.732 * [backup-simplify]: Simplify 0 into 0 4.732 * [backup-simplify]: Simplify 1 into 1 4.732 * [backup-simplify]: Simplify (/ 1 1) into 1 4.732 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.732 * [taylor]: Taking taylor expansion of y in x 4.732 * [backup-simplify]: Simplify y into y 4.732 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.732 * [taylor]: Taking taylor expansion of y in x 4.732 * [backup-simplify]: Simplify y into y 4.732 * [backup-simplify]: Simplify (+ 1 0) into 1 4.732 * [backup-simplify]: Simplify (* 1 y) into y 4.732 * [taylor]: Taking taylor expansion of y in y 4.732 * [backup-simplify]: Simplify 0 into 0 4.733 * [backup-simplify]: Simplify 1 into 1 4.733 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.733 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.733 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 4.733 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 y)) y)) into (- 1) 4.733 * [taylor]: Taking taylor expansion of (- 1) in y 4.733 * [taylor]: Taking taylor expansion of 1 in y 4.733 * [backup-simplify]: Simplify 1 into 1 4.733 * [backup-simplify]: Simplify 0 into 0 4.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.734 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.734 * [backup-simplify]: Simplify (- 0) into 0 4.735 * [backup-simplify]: Simplify (+ 0 0) into 0 4.735 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (* 0 y))) into 0 4.735 * [taylor]: Taking taylor expansion of 0 in y 4.735 * [backup-simplify]: Simplify 0 into 0 4.735 * [backup-simplify]: Simplify (- 1) into -1 4.735 * [backup-simplify]: Simplify -1 into -1 4.735 * [backup-simplify]: Simplify 1 into 1 4.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.736 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.736 * [backup-simplify]: Simplify (- 0) into 0 4.736 * [backup-simplify]: Simplify (+ 0 0) into 0 4.737 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (* 0 y)))) into 0 4.737 * [taylor]: Taking taylor expansion of 0 in y 4.737 * [backup-simplify]: Simplify 0 into 0 4.737 * [backup-simplify]: Simplify 0 into 0 4.737 * [backup-simplify]: Simplify (- 0) into 0 4.737 * [backup-simplify]: Simplify 0 into 0 4.737 * [backup-simplify]: Simplify 0 into 0 4.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.738 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.738 * [backup-simplify]: Simplify (- 0) into 0 4.738 * [backup-simplify]: Simplify (+ 0 0) into 0 4.739 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.739 * [taylor]: Taking taylor expansion of 0 in y 4.739 * [backup-simplify]: Simplify 0 into 0 4.739 * [backup-simplify]: Simplify 0 into 0 4.739 * [backup-simplify]: Simplify 0 into 0 4.739 * [backup-simplify]: Simplify (- 0) into 0 4.739 * [backup-simplify]: Simplify 0 into 0 4.739 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) -1) into (- (/ x y) 1) 4.740 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* y (- (/ 1 y) (/ 1 x)))) 4.740 * [approximate]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in (x y) around 0 4.740 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in y 4.740 * [taylor]: Taking taylor expansion of -1 in y 4.740 * [backup-simplify]: Simplify -1 into -1 4.740 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 4.740 * [taylor]: Taking taylor expansion of y in y 4.740 * [backup-simplify]: Simplify 0 into 0 4.740 * [backup-simplify]: Simplify 1 into 1 4.740 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 4.740 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.740 * [taylor]: Taking taylor expansion of y in y 4.740 * [backup-simplify]: Simplify 0 into 0 4.740 * [backup-simplify]: Simplify 1 into 1 4.740 * [backup-simplify]: Simplify (/ 1 1) into 1 4.740 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.740 * [taylor]: Taking taylor expansion of x in y 4.740 * [backup-simplify]: Simplify x into x 4.740 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.740 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in x 4.740 * [taylor]: Taking taylor expansion of -1 in x 4.740 * [backup-simplify]: Simplify -1 into -1 4.740 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 4.740 * [taylor]: Taking taylor expansion of y in x 4.740 * [backup-simplify]: Simplify y into y 4.740 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.740 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.740 * [taylor]: Taking taylor expansion of y in x 4.740 * [backup-simplify]: Simplify y into y 4.740 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.740 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.740 * [taylor]: Taking taylor expansion of x in x 4.740 * [backup-simplify]: Simplify 0 into 0 4.740 * [backup-simplify]: Simplify 1 into 1 4.741 * [backup-simplify]: Simplify (/ 1 1) into 1 4.741 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in x 4.741 * [taylor]: Taking taylor expansion of -1 in x 4.741 * [backup-simplify]: Simplify -1 into -1 4.741 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 4.741 * [taylor]: Taking taylor expansion of y in x 4.741 * [backup-simplify]: Simplify y into y 4.741 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.741 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.741 * [taylor]: Taking taylor expansion of y in x 4.741 * [backup-simplify]: Simplify y into y 4.741 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.741 * [taylor]: Taking taylor expansion of x in x 4.741 * [backup-simplify]: Simplify 0 into 0 4.741 * [backup-simplify]: Simplify 1 into 1 4.741 * [backup-simplify]: Simplify (/ 1 1) into 1 4.741 * [backup-simplify]: Simplify (- 1) into -1 4.742 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.742 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 4.742 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y 4.742 * [taylor]: Taking taylor expansion of y in y 4.742 * [backup-simplify]: Simplify 0 into 0 4.742 * [backup-simplify]: Simplify 1 into 1 4.742 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.742 * [backup-simplify]: Simplify (- 0) into 0 4.742 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.743 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 4.743 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 (* -1 y))) into (- 1) 4.743 * [taylor]: Taking taylor expansion of (- 1) in y 4.743 * [taylor]: Taking taylor expansion of 1 in y 4.743 * [backup-simplify]: Simplify 1 into 1 4.743 * [backup-simplify]: Simplify 0 into 0 4.743 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.744 * [backup-simplify]: Simplify (- 0) into 0 4.744 * [backup-simplify]: Simplify (+ 0 0) into 0 4.745 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 4.745 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 (* -1 y)))) into 0 4.745 * [taylor]: Taking taylor expansion of 0 in y 4.745 * [backup-simplify]: Simplify 0 into 0 4.745 * [backup-simplify]: Simplify (- 1) into -1 4.745 * [backup-simplify]: Simplify -1 into -1 4.745 * [backup-simplify]: Simplify 1 into 1 4.745 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.746 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.746 * [backup-simplify]: Simplify (- 0) into 0 4.746 * [backup-simplify]: Simplify (+ 0 0) into 0 4.747 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 4.748 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 4.748 * [taylor]: Taking taylor expansion of 0 in y 4.748 * [backup-simplify]: Simplify 0 into 0 4.748 * [backup-simplify]: Simplify 0 into 0 4.749 * [backup-simplify]: Simplify (- 0) into 0 4.749 * [backup-simplify]: Simplify 0 into 0 4.749 * [backup-simplify]: Simplify 0 into 0 4.749 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.751 * [backup-simplify]: Simplify (- 0) into 0 4.751 * [backup-simplify]: Simplify (+ 0 0) into 0 4.752 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 4.754 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y)))))) into 0 4.754 * [taylor]: Taking taylor expansion of 0 in y 4.754 * [backup-simplify]: Simplify 0 into 0 4.754 * [backup-simplify]: Simplify 0 into 0 4.754 * [backup-simplify]: Simplify 0 into 0 4.754 * [backup-simplify]: Simplify (- 0) into 0 4.754 * [backup-simplify]: Simplify 0 into 0 4.755 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) -1) into (- (/ x y) 1) 4.755 * * * [progress]: simplifying candidates 4.758 * [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) 4.762 * * [simplify]: Extracting # 0 : cost 0 4.762 * * [simplify]: Extracting # 1 : cost 0 4.762 * * [simplify]: Extracting # 2 : cost 0 4.763 * * [simplify]: Extracting # 3 : cost 0 4.763 * * [simplify]: Extracting # 4 : cost 0 4.763 * * [simplify]: Extracting # 5 : cost 0 4.764 * * [simplify]: Extracting # 6 : cost 0 4.764 * * [simplify]: iteration 0 : 155 enodes (cost 1282 ) 4.814 * * [simplify]: Extracting # 0 : cost 0 4.815 * * [simplify]: Extracting # 1 : cost 0 4.816 * * [simplify]: Extracting # 2 : cost 0 4.817 * * [simplify]: iteration 1 : 377 enodes (cost 1208 ) 5.094 * * [simplify]: Extracting # 0 : cost 0 5.096 * * [simplify]: Extracting # 1 : cost 0 5.099 * * [simplify]: Extracting # 2 : cost 0 5.102 * * [simplify]: Extracting # 3 : cost 0 5.105 * * [simplify]: Extracting # 4 : cost 0 5.108 * * [simplify]: iteration 2 : 1324 enodes (cost 1094 ) 6.435 * * [simplify]: Extracting # 0 : cost 0 6.456 * * [simplify]: Extracting # 1 : cost 0 6.468 * * [simplify]: Extracting # 2 : cost 0 6.479 * * [simplify]: Extracting # 3 : cost 0 6.487 * * [simplify]: Extracting # 4 : cost 0 6.493 * * [simplify]: Extracting # 5 : cost 0 6.499 * * [simplify]: Extracting # 6 : cost 0 6.505 * * [simplify]: iteration done: 5000 enodes (cost 1092 ) 6.506 * [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)) 6.507 * * * [progress]: adding candidates to table 6.804 * * [progress]: iteration 4 / 4 6.804 * * * [progress]: picking best candidate 6.810 * * * * [pick]: Picked # 6.810 * * * [progress]: localizing error 6.820 * * * [progress]: generating rewritten candidates 6.820 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 6.865 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 6.886 * * * [progress]: generating series expansions 6.886 * * * * [progress]: [ 1 / 2 ] generating series at (2) 6.887 * [backup-simplify]: Simplify (* (/ (* x 2.0) (- x y)) y) into (* 2.0 (/ (* x y) (- x y))) 6.887 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0 6.887 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y 6.887 * [taylor]: Taking taylor expansion of 2.0 in y 6.887 * [backup-simplify]: Simplify 2.0 into 2.0 6.887 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y 6.887 * [taylor]: Taking taylor expansion of (* x y) in y 6.887 * [taylor]: Taking taylor expansion of x in y 6.887 * [backup-simplify]: Simplify x into x 6.887 * [taylor]: Taking taylor expansion of y in y 6.887 * [backup-simplify]: Simplify 0 into 0 6.887 * [backup-simplify]: Simplify 1 into 1 6.887 * [taylor]: Taking taylor expansion of (- x y) in y 6.887 * [taylor]: Taking taylor expansion of x in y 6.887 * [backup-simplify]: Simplify x into x 6.887 * [taylor]: Taking taylor expansion of y in y 6.887 * [backup-simplify]: Simplify 0 into 0 6.887 * [backup-simplify]: Simplify 1 into 1 6.887 * [backup-simplify]: Simplify (* x 0) into 0 6.888 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 6.889 * [backup-simplify]: Simplify (- 0) into 0 6.889 * [backup-simplify]: Simplify (+ x 0) into x 6.889 * [backup-simplify]: Simplify (/ x x) into 1 6.889 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 6.889 * [taylor]: Taking taylor expansion of 2.0 in x 6.889 * [backup-simplify]: Simplify 2.0 into 2.0 6.889 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 6.889 * [taylor]: Taking taylor expansion of (* x y) in x 6.889 * [taylor]: Taking taylor expansion of x in x 6.889 * [backup-simplify]: Simplify 0 into 0 6.889 * [backup-simplify]: Simplify 1 into 1 6.889 * [taylor]: Taking taylor expansion of y in x 6.889 * [backup-simplify]: Simplify y into y 6.889 * [taylor]: Taking taylor expansion of (- x y) in x 6.889 * [taylor]: Taking taylor expansion of x in x 6.889 * [backup-simplify]: Simplify 0 into 0 6.889 * [backup-simplify]: Simplify 1 into 1 6.889 * [taylor]: Taking taylor expansion of y in x 6.889 * [backup-simplify]: Simplify y into y 6.889 * [backup-simplify]: Simplify (* 0 y) into 0 6.889 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.889 * [backup-simplify]: Simplify (- y) into (- y) 6.889 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 6.889 * [backup-simplify]: Simplify (/ y (- y)) into -1 6.889 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x 6.889 * [taylor]: Taking taylor expansion of 2.0 in x 6.889 * [backup-simplify]: Simplify 2.0 into 2.0 6.889 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x 6.889 * [taylor]: Taking taylor expansion of (* x y) in x 6.889 * [taylor]: Taking taylor expansion of x in x 6.889 * [backup-simplify]: Simplify 0 into 0 6.889 * [backup-simplify]: Simplify 1 into 1 6.889 * [taylor]: Taking taylor expansion of y in x 6.889 * [backup-simplify]: Simplify y into y 6.890 * [taylor]: Taking taylor expansion of (- x y) in x 6.890 * [taylor]: Taking taylor expansion of x in x 6.890 * [backup-simplify]: Simplify 0 into 0 6.890 * [backup-simplify]: Simplify 1 into 1 6.890 * [taylor]: Taking taylor expansion of y in x 6.890 * [backup-simplify]: Simplify y into y 6.890 * [backup-simplify]: Simplify (* 0 y) into 0 6.890 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.890 * [backup-simplify]: Simplify (- y) into (- y) 6.890 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 6.890 * [backup-simplify]: Simplify (/ y (- y)) into -1 6.890 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0 6.890 * [taylor]: Taking taylor expansion of -2.0 in y 6.890 * [backup-simplify]: Simplify -2.0 into -2.0 6.890 * [backup-simplify]: Simplify 0 into 0 6.891 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 6.891 * [backup-simplify]: Simplify (- 0) into 0 6.891 * [backup-simplify]: Simplify (+ 1 0) into 1 6.892 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y)) 6.892 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 6.892 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 6.892 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 6.892 * [taylor]: Taking taylor expansion of 2.0 in y 6.892 * [backup-simplify]: Simplify 2.0 into 2.0 6.892 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.892 * [taylor]: Taking taylor expansion of y in y 6.892 * [backup-simplify]: Simplify 0 into 0 6.892 * [backup-simplify]: Simplify 1 into 1 6.892 * [backup-simplify]: Simplify (/ 1 1) into 1 6.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.894 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 6.894 * [backup-simplify]: Simplify (- 0) into 0 6.894 * [backup-simplify]: Simplify 0 into 0 6.894 * [backup-simplify]: Simplify 0 into 0 6.895 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 6.895 * [backup-simplify]: Simplify (- 0) into 0 6.895 * [backup-simplify]: Simplify (+ 0 0) into 0 6.895 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 6.896 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2)))) 6.896 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 6.896 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 6.896 * [taylor]: Taking taylor expansion of 2.0 in y 6.896 * [backup-simplify]: Simplify 2.0 into 2.0 6.896 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 6.896 * [taylor]: Taking taylor expansion of (pow y 2) in y 6.896 * [taylor]: Taking taylor expansion of y in y 6.896 * [backup-simplify]: Simplify 0 into 0 6.896 * [backup-simplify]: Simplify 1 into 1 6.896 * [backup-simplify]: Simplify (* 1 1) into 1 6.896 * [backup-simplify]: Simplify (/ 1 1) into 1 6.897 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.897 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.898 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.900 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.900 * [backup-simplify]: Simplify (- 0) into 0 6.900 * [backup-simplify]: Simplify 0 into 0 6.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.902 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.902 * [backup-simplify]: Simplify (- 0) into 0 6.902 * [backup-simplify]: Simplify 0 into 0 6.902 * [backup-simplify]: Simplify 0 into 0 6.902 * [backup-simplify]: Simplify 0 into 0 6.902 * [backup-simplify]: Simplify (* (/ (* (/ 1 x) 2.0) (- (/ 1 x) (/ 1 y))) (/ 1 y)) into (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) 6.902 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 6.902 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 6.902 * [taylor]: Taking taylor expansion of 2.0 in y 6.902 * [backup-simplify]: Simplify 2.0 into 2.0 6.902 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 6.902 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 6.902 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.902 * [taylor]: Taking taylor expansion of x in y 6.902 * [backup-simplify]: Simplify x into x 6.902 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.902 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.902 * [taylor]: Taking taylor expansion of y in y 6.902 * [backup-simplify]: Simplify 0 into 0 6.902 * [backup-simplify]: Simplify 1 into 1 6.903 * [backup-simplify]: Simplify (/ 1 1) into 1 6.903 * [taylor]: Taking taylor expansion of (* x y) in y 6.903 * [taylor]: Taking taylor expansion of x in y 6.903 * [backup-simplify]: Simplify x into x 6.903 * [taylor]: Taking taylor expansion of y in y 6.903 * [backup-simplify]: Simplify 0 into 0 6.903 * [backup-simplify]: Simplify 1 into 1 6.903 * [backup-simplify]: Simplify (- 1) into -1 6.903 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.903 * [backup-simplify]: Simplify (* x 0) into 0 6.904 * [backup-simplify]: Simplify (* -1 0) into 0 6.904 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 6.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.904 * [backup-simplify]: Simplify (- 0) into 0 6.905 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 6.905 * [backup-simplify]: Simplify (+ (* -1 x) (* (/ 1 x) 0)) into (- x) 6.905 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x) 6.905 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 6.905 * [taylor]: Taking taylor expansion of 2.0 in x 6.905 * [backup-simplify]: Simplify 2.0 into 2.0 6.905 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 6.905 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 6.905 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.905 * [taylor]: Taking taylor expansion of x in x 6.905 * [backup-simplify]: Simplify 0 into 0 6.905 * [backup-simplify]: Simplify 1 into 1 6.905 * [backup-simplify]: Simplify (/ 1 1) into 1 6.905 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.905 * [taylor]: Taking taylor expansion of y in x 6.905 * [backup-simplify]: Simplify y into y 6.905 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.905 * [taylor]: Taking taylor expansion of (* x y) in x 6.905 * [taylor]: Taking taylor expansion of x in x 6.905 * [backup-simplify]: Simplify 0 into 0 6.905 * [backup-simplify]: Simplify 1 into 1 6.905 * [taylor]: Taking taylor expansion of y in x 6.905 * [backup-simplify]: Simplify y into y 6.906 * [backup-simplify]: Simplify (+ 1 0) into 1 6.906 * [backup-simplify]: Simplify (* 0 y) into 0 6.906 * [backup-simplify]: Simplify (* 1 0) into 0 6.906 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.907 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.907 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 6.907 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 6.907 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 6.907 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 6.907 * [taylor]: Taking taylor expansion of 2.0 in x 6.907 * [backup-simplify]: Simplify 2.0 into 2.0 6.907 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 6.907 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 6.907 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.907 * [taylor]: Taking taylor expansion of x in x 6.907 * [backup-simplify]: Simplify 0 into 0 6.907 * [backup-simplify]: Simplify 1 into 1 6.907 * [backup-simplify]: Simplify (/ 1 1) into 1 6.907 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.907 * [taylor]: Taking taylor expansion of y in x 6.907 * [backup-simplify]: Simplify y into y 6.907 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.907 * [taylor]: Taking taylor expansion of (* x y) in x 6.907 * [taylor]: Taking taylor expansion of x in x 6.907 * [backup-simplify]: Simplify 0 into 0 6.907 * [backup-simplify]: Simplify 1 into 1 6.907 * [taylor]: Taking taylor expansion of y in x 6.907 * [backup-simplify]: Simplify y into y 6.908 * [backup-simplify]: Simplify (+ 1 0) into 1 6.908 * [backup-simplify]: Simplify (* 0 y) into 0 6.908 * [backup-simplify]: Simplify (* 1 0) into 0 6.908 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.909 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.909 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 6.909 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 6.909 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 6.909 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 6.909 * [taylor]: Taking taylor expansion of 2.0 in y 6.909 * [backup-simplify]: Simplify 2.0 into 2.0 6.909 * [taylor]: Taking taylor expansion of y in y 6.909 * [backup-simplify]: Simplify 0 into 0 6.909 * [backup-simplify]: Simplify 1 into 1 6.909 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 6.910 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 6.910 * [backup-simplify]: Simplify 0 into 0 6.910 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 6.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.911 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.911 * [backup-simplify]: Simplify (- 0) into 0 6.911 * [backup-simplify]: Simplify (+ 0 0) into 0 6.912 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 6.912 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2))) 6.912 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 6.912 * [taylor]: Taking taylor expansion of 2.0 in y 6.912 * [backup-simplify]: Simplify 2.0 into 2.0 6.912 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 6.912 * [taylor]: Taking taylor expansion of (pow y 2) in y 6.912 * [taylor]: Taking taylor expansion of y in y 6.912 * [backup-simplify]: Simplify 0 into 0 6.912 * [backup-simplify]: Simplify 1 into 1 6.913 * [backup-simplify]: Simplify (* 1 1) into 1 6.913 * [backup-simplify]: Simplify (/ 1 1) into 1 6.913 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.914 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.915 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 6.915 * [backup-simplify]: Simplify 0 into 0 6.916 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.916 * [backup-simplify]: Simplify 0 into 0 6.917 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 6.918 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.918 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.919 * [backup-simplify]: Simplify (- 0) into 0 6.919 * [backup-simplify]: Simplify (+ 0 0) into 0 6.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 6.921 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3))) 6.921 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 6.921 * [taylor]: Taking taylor expansion of 2.0 in y 6.921 * [backup-simplify]: Simplify 2.0 into 2.0 6.921 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 6.921 * [taylor]: Taking taylor expansion of (pow y 3) in y 6.921 * [taylor]: Taking taylor expansion of y in y 6.921 * [backup-simplify]: Simplify 0 into 0 6.921 * [backup-simplify]: Simplify 1 into 1 6.922 * [backup-simplify]: Simplify (* 1 1) into 1 6.922 * [backup-simplify]: Simplify (* 1 1) into 1 6.922 * [backup-simplify]: Simplify (/ 1 1) into 1 6.923 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.924 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.925 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.926 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.926 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.928 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.930 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.931 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.931 * [backup-simplify]: Simplify 0 into 0 6.932 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.934 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.934 * [backup-simplify]: Simplify 0 into 0 6.935 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.935 * [backup-simplify]: Simplify 0 into 0 6.935 * [backup-simplify]: Simplify 0 into 0 6.936 * [backup-simplify]: Simplify (* (/ (* (/ 1 (- x)) 2.0) (- (/ 1 (- x)) (/ 1 (- y)))) (/ 1 (- y))) into (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) 6.936 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 6.936 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 6.936 * [taylor]: Taking taylor expansion of 2.0 in y 6.936 * [backup-simplify]: Simplify 2.0 into 2.0 6.936 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 6.936 * [taylor]: Taking taylor expansion of x in y 6.936 * [backup-simplify]: Simplify x into x 6.936 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 6.936 * [taylor]: Taking taylor expansion of y in y 6.936 * [backup-simplify]: Simplify 0 into 0 6.936 * [backup-simplify]: Simplify 1 into 1 6.936 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 6.936 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.936 * [taylor]: Taking taylor expansion of y in y 6.936 * [backup-simplify]: Simplify 0 into 0 6.936 * [backup-simplify]: Simplify 1 into 1 6.936 * [backup-simplify]: Simplify (/ 1 1) into 1 6.936 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.936 * [taylor]: Taking taylor expansion of x in y 6.936 * [backup-simplify]: Simplify x into x 6.936 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.937 * [backup-simplify]: Simplify (+ 1 0) into 1 6.937 * [backup-simplify]: Simplify (* 0 1) into 0 6.937 * [backup-simplify]: Simplify (* x 0) into 0 6.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.937 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 6.937 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 6.938 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 6.938 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 6.938 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 6.938 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 6.938 * [taylor]: Taking taylor expansion of 2.0 in x 6.938 * [backup-simplify]: Simplify 2.0 into 2.0 6.938 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 6.938 * [taylor]: Taking taylor expansion of x in x 6.938 * [backup-simplify]: Simplify 0 into 0 6.938 * [backup-simplify]: Simplify 1 into 1 6.938 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 6.938 * [taylor]: Taking taylor expansion of y in x 6.938 * [backup-simplify]: Simplify y into y 6.938 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 6.938 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.938 * [taylor]: Taking taylor expansion of y in x 6.938 * [backup-simplify]: Simplify y into y 6.938 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.938 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.938 * [taylor]: Taking taylor expansion of x in x 6.938 * [backup-simplify]: Simplify 0 into 0 6.938 * [backup-simplify]: Simplify 1 into 1 6.939 * [backup-simplify]: Simplify (/ 1 1) into 1 6.939 * [backup-simplify]: Simplify (- 1) into -1 6.939 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.939 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 6.939 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 6.940 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.940 * [backup-simplify]: Simplify (- 0) into 0 6.940 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.940 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 6.940 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 6.940 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 6.940 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 6.941 * [taylor]: Taking taylor expansion of 2.0 in x 6.941 * [backup-simplify]: Simplify 2.0 into 2.0 6.941 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 6.941 * [taylor]: Taking taylor expansion of x in x 6.941 * [backup-simplify]: Simplify 0 into 0 6.941 * [backup-simplify]: Simplify 1 into 1 6.941 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 6.941 * [taylor]: Taking taylor expansion of y in x 6.941 * [backup-simplify]: Simplify y into y 6.941 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 6.941 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.941 * [taylor]: Taking taylor expansion of y in x 6.941 * [backup-simplify]: Simplify y into y 6.941 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.941 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.941 * [taylor]: Taking taylor expansion of x in x 6.941 * [backup-simplify]: Simplify 0 into 0 6.941 * [backup-simplify]: Simplify 1 into 1 6.941 * [backup-simplify]: Simplify (/ 1 1) into 1 6.941 * [backup-simplify]: Simplify (- 1) into -1 6.941 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.942 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 6.942 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 6.942 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.942 * [backup-simplify]: Simplify (- 0) into 0 6.942 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.943 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 6.943 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 6.943 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y) 6.943 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 6.943 * [taylor]: Taking taylor expansion of -2.0 in y 6.943 * [backup-simplify]: Simplify -2.0 into -2.0 6.943 * [taylor]: Taking taylor expansion of y in y 6.943 * [backup-simplify]: Simplify 0 into 0 6.943 * [backup-simplify]: Simplify 1 into 1 6.944 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 6.944 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 6.944 * [backup-simplify]: Simplify 0 into 0 6.944 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.945 * [backup-simplify]: Simplify (- 0) into 0 6.945 * [backup-simplify]: Simplify (+ 0 0) into 0 6.946 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 6.946 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 6.946 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2)))) 6.946 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 6.946 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 6.946 * [taylor]: Taking taylor expansion of 2.0 in y 6.946 * [backup-simplify]: Simplify 2.0 into 2.0 6.946 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 6.947 * [taylor]: Taking taylor expansion of (pow y 2) in y 6.947 * [taylor]: Taking taylor expansion of y in y 6.947 * [backup-simplify]: Simplify 0 into 0 6.947 * [backup-simplify]: Simplify 1 into 1 6.947 * [backup-simplify]: Simplify (* 1 1) into 1 6.947 * [backup-simplify]: Simplify (/ 1 1) into 1 6.948 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.948 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.949 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.950 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 6.950 * [backup-simplify]: Simplify (- 0) into 0 6.950 * [backup-simplify]: Simplify 0 into 0 6.950 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.950 * [backup-simplify]: Simplify 0 into 0 6.951 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.951 * [backup-simplify]: Simplify (- 0) into 0 6.952 * [backup-simplify]: Simplify (+ 0 0) into 0 6.952 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 6.953 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 6.953 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 0 (- y))) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 3)))) 6.953 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 6.953 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 6.953 * [taylor]: Taking taylor expansion of 2.0 in y 6.953 * [backup-simplify]: Simplify 2.0 into 2.0 6.953 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 6.953 * [taylor]: Taking taylor expansion of (pow y 3) in y 6.953 * [taylor]: Taking taylor expansion of y in y 6.953 * [backup-simplify]: Simplify 0 into 0 6.954 * [backup-simplify]: Simplify 1 into 1 6.954 * [backup-simplify]: Simplify (* 1 1) into 1 6.954 * [backup-simplify]: Simplify (* 1 1) into 1 6.954 * [backup-simplify]: Simplify (/ 1 1) into 1 6.955 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.955 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.956 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.960 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.961 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.962 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.962 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.964 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.964 * [backup-simplify]: Simplify (- 0) into 0 6.964 * [backup-simplify]: Simplify 0 into 0 6.964 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.965 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.966 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.966 * [backup-simplify]: Simplify (- 0) into 0 6.966 * [backup-simplify]: Simplify 0 into 0 6.967 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.967 * [backup-simplify]: Simplify 0 into 0 6.967 * [backup-simplify]: Simplify 0 into 0 6.967 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 6.967 * [backup-simplify]: Simplify (/ (* x 2.0) (- x y)) into (* 2.0 (/ x (- x y))) 6.967 * [approximate]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in (x y) around 0 6.967 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in y 6.967 * [taylor]: Taking taylor expansion of 2.0 in y 6.967 * [backup-simplify]: Simplify 2.0 into 2.0 6.967 * [taylor]: Taking taylor expansion of (/ x (- x y)) in y 6.967 * [taylor]: Taking taylor expansion of x in y 6.967 * [backup-simplify]: Simplify x into x 6.967 * [taylor]: Taking taylor expansion of (- x y) in y 6.967 * [taylor]: Taking taylor expansion of x in y 6.967 * [backup-simplify]: Simplify x into x 6.967 * [taylor]: Taking taylor expansion of y in y 6.967 * [backup-simplify]: Simplify 0 into 0 6.967 * [backup-simplify]: Simplify 1 into 1 6.967 * [backup-simplify]: Simplify (- 0) into 0 6.967 * [backup-simplify]: Simplify (+ x 0) into x 6.967 * [backup-simplify]: Simplify (/ x x) into 1 6.967 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in x 6.967 * [taylor]: Taking taylor expansion of 2.0 in x 6.967 * [backup-simplify]: Simplify 2.0 into 2.0 6.968 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x 6.968 * [taylor]: Taking taylor expansion of x in x 6.968 * [backup-simplify]: Simplify 0 into 0 6.968 * [backup-simplify]: Simplify 1 into 1 6.968 * [taylor]: Taking taylor expansion of (- x y) in x 6.968 * [taylor]: Taking taylor expansion of x in x 6.968 * [backup-simplify]: Simplify 0 into 0 6.968 * [backup-simplify]: Simplify 1 into 1 6.968 * [taylor]: Taking taylor expansion of y in x 6.968 * [backup-simplify]: Simplify y into y 6.968 * [backup-simplify]: Simplify (- y) into (- y) 6.968 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 6.968 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y) 6.968 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- x y))) in x 6.968 * [taylor]: Taking taylor expansion of 2.0 in x 6.968 * [backup-simplify]: Simplify 2.0 into 2.0 6.968 * [taylor]: Taking taylor expansion of (/ x (- x y)) in x 6.968 * [taylor]: Taking taylor expansion of x in x 6.968 * [backup-simplify]: Simplify 0 into 0 6.968 * [backup-simplify]: Simplify 1 into 1 6.968 * [taylor]: Taking taylor expansion of (- x y) in x 6.968 * [taylor]: Taking taylor expansion of x in x 6.968 * [backup-simplify]: Simplify 0 into 0 6.968 * [backup-simplify]: Simplify 1 into 1 6.968 * [taylor]: Taking taylor expansion of y in x 6.968 * [backup-simplify]: Simplify y into y 6.968 * [backup-simplify]: Simplify (- y) into (- y) 6.969 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 6.969 * [backup-simplify]: Simplify (/ 1 (- y)) into (/ -1 y) 6.969 * [backup-simplify]: Simplify (* 2.0 (/ -1 y)) into (/ -2.0 y) 6.969 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y 6.969 * [taylor]: Taking taylor expansion of -2.0 in y 6.969 * [backup-simplify]: Simplify -2.0 into -2.0 6.969 * [taylor]: Taking taylor expansion of y in y 6.969 * [backup-simplify]: Simplify 0 into 0 6.969 * [backup-simplify]: Simplify 1 into 1 6.970 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0 6.971 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0 6.971 * [backup-simplify]: Simplify 0 into 0 6.971 * [backup-simplify]: Simplify (- 0) into 0 6.972 * [backup-simplify]: Simplify (+ 1 0) into 1 6.972 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (pow y 2))) 6.972 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (* 0 (/ -1 y))) into (- (* 2.0 (/ 1 (pow y 2)))) 6.972 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 6.972 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 6.972 * [taylor]: Taking taylor expansion of 2.0 in y 6.973 * [backup-simplify]: Simplify 2.0 into 2.0 6.973 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 6.973 * [taylor]: Taking taylor expansion of (pow y 2) in y 6.973 * [taylor]: Taking taylor expansion of y in y 6.973 * [backup-simplify]: Simplify 0 into 0 6.973 * [backup-simplify]: Simplify 1 into 1 6.973 * [backup-simplify]: Simplify (* 1 1) into 1 6.973 * [backup-simplify]: Simplify (/ 1 1) into 1 6.974 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.975 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.977 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.978 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 6.978 * [backup-simplify]: Simplify (- 0) into 0 6.978 * [backup-simplify]: Simplify 0 into 0 6.979 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.979 * [backup-simplify]: Simplify 0 into 0 6.980 * [backup-simplify]: Simplify (- 0) into 0 6.980 * [backup-simplify]: Simplify (+ 0 0) into 0 6.981 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -1 y) (/ 0 (- y))) (* (- (/ 1 (pow y 2))) (/ 1 (- y))))) into (- (/ 1 (pow y 3))) 6.981 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 3)))) (+ (* 0 (- (/ 1 (pow y 2)))) (* 0 (/ -1 y)))) into (- (* 2.0 (/ 1 (pow y 3)))) 6.981 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y 6.981 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y 6.981 * [taylor]: Taking taylor expansion of 2.0 in y 6.981 * [backup-simplify]: Simplify 2.0 into 2.0 6.981 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 6.981 * [taylor]: Taking taylor expansion of (pow y 3) in y 6.981 * [taylor]: Taking taylor expansion of y in y 6.981 * [backup-simplify]: Simplify 0 into 0 6.982 * [backup-simplify]: Simplify 1 into 1 6.982 * [backup-simplify]: Simplify (* 1 1) into 1 6.982 * [backup-simplify]: Simplify (* 1 1) into 1 6.983 * [backup-simplify]: Simplify (/ 1 1) into 1 6.984 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.984 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.985 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.985 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.986 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.987 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.987 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.988 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.989 * [backup-simplify]: Simplify (- 0) into 0 6.989 * [backup-simplify]: Simplify 0 into 0 6.990 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.991 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.991 * [backup-simplify]: Simplify (- 0) into 0 6.991 * [backup-simplify]: Simplify 0 into 0 6.992 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.992 * [backup-simplify]: Simplify 0 into 0 6.992 * [backup-simplify]: Simplify 0 into 0 6.992 * [backup-simplify]: Simplify (/ (* (/ 1 x) 2.0) (- (/ 1 x) (/ 1 y))) into (/ 2.0 (* (- (/ 1 x) (/ 1 y)) x)) 6.992 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0 6.992 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) x)) in y 6.992 * [taylor]: Taking taylor expansion of 2.0 in y 6.992 * [backup-simplify]: Simplify 2.0 into 2.0 6.993 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) x) in y 6.993 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 6.993 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.993 * [taylor]: Taking taylor expansion of x in y 6.993 * [backup-simplify]: Simplify x into x 6.993 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.993 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.993 * [taylor]: Taking taylor expansion of y in y 6.993 * [backup-simplify]: Simplify 0 into 0 6.993 * [backup-simplify]: Simplify 1 into 1 6.993 * [backup-simplify]: Simplify (/ 1 1) into 1 6.993 * [taylor]: Taking taylor expansion of x in y 6.993 * [backup-simplify]: Simplify x into x 6.993 * [backup-simplify]: Simplify (- 1) into -1 6.994 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.994 * [backup-simplify]: Simplify (* -1 x) into (* -1 x) 6.994 * [backup-simplify]: Simplify (/ 2.0 (* -1 x)) into (/ -2.0 x) 6.994 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) x)) in x 6.994 * [taylor]: Taking taylor expansion of 2.0 in x 6.994 * [backup-simplify]: Simplify 2.0 into 2.0 6.994 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) x) in x 6.994 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 6.994 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.994 * [taylor]: Taking taylor expansion of x in x 6.994 * [backup-simplify]: Simplify 0 into 0 6.994 * [backup-simplify]: Simplify 1 into 1 6.994 * [backup-simplify]: Simplify (/ 1 1) into 1 6.994 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.994 * [taylor]: Taking taylor expansion of y in x 6.994 * [backup-simplify]: Simplify y into y 6.994 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.994 * [taylor]: Taking taylor expansion of x in x 6.994 * [backup-simplify]: Simplify 0 into 0 6.994 * [backup-simplify]: Simplify 1 into 1 6.995 * [backup-simplify]: Simplify (+ 1 0) into 1 6.995 * [backup-simplify]: Simplify (* 1 0) into 0 6.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.995 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.995 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 6.996 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 y)) 0)) into 1 6.996 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 6.996 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) x)) in x 6.996 * [taylor]: Taking taylor expansion of 2.0 in x 6.996 * [backup-simplify]: Simplify 2.0 into 2.0 6.996 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) x) in x 6.996 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 6.996 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.996 * [taylor]: Taking taylor expansion of x in x 6.996 * [backup-simplify]: Simplify 0 into 0 6.996 * [backup-simplify]: Simplify 1 into 1 6.996 * [backup-simplify]: Simplify (/ 1 1) into 1 6.996 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.996 * [taylor]: Taking taylor expansion of y in x 6.996 * [backup-simplify]: Simplify y into y 6.996 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.996 * [taylor]: Taking taylor expansion of x in x 6.997 * [backup-simplify]: Simplify 0 into 0 6.997 * [backup-simplify]: Simplify 1 into 1 6.997 * [backup-simplify]: Simplify (+ 1 0) into 1 6.997 * [backup-simplify]: Simplify (* 1 0) into 0 6.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.998 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.998 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 6.998 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 y)) 0)) into 1 6.998 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 6.998 * [taylor]: Taking taylor expansion of 2.0 in y 6.998 * [backup-simplify]: Simplify 2.0 into 2.0 6.998 * [backup-simplify]: Simplify 0 into 0 6.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.999 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.999 * [backup-simplify]: Simplify (- 0) into 0 6.999 * [backup-simplify]: Simplify (+ 0 0) into 0 7.000 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 1) (* 0 0))) into (- (/ 1 y)) 7.000 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ (- (/ 1 y)) 1)))) into (* 2.0 (/ 1 y)) 7.000 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 7.000 * [taylor]: Taking taylor expansion of 2.0 in y 7.000 * [backup-simplify]: Simplify 2.0 into 2.0 7.000 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.000 * [taylor]: Taking taylor expansion of y in y 7.000 * [backup-simplify]: Simplify 0 into 0 7.000 * [backup-simplify]: Simplify 1 into 1 7.001 * [backup-simplify]: Simplify (/ 1 1) into 1 7.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.002 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.002 * [backup-simplify]: Simplify 0 into 0 7.002 * [backup-simplify]: Simplify 0 into 0 7.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.003 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.003 * [backup-simplify]: Simplify (- 0) into 0 7.004 * [backup-simplify]: Simplify (+ 0 0) into 0 7.004 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 1) (* 0 0)))) into 0 7.005 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* (* 2.0 (/ 1 y)) (/ (- (/ 1 y)) 1)))) into (* 2.0 (/ 1 (pow y 2))) 7.005 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 7.005 * [taylor]: Taking taylor expansion of 2.0 in y 7.005 * [backup-simplify]: Simplify 2.0 into 2.0 7.005 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.005 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.005 * [taylor]: Taking taylor expansion of y in y 7.005 * [backup-simplify]: Simplify 0 into 0 7.005 * [backup-simplify]: Simplify 1 into 1 7.005 * [backup-simplify]: Simplify (* 1 1) into 1 7.006 * [backup-simplify]: Simplify (/ 1 1) into 1 7.006 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.006 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.007 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.007 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.009 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.009 * [backup-simplify]: Simplify 0 into 0 7.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.010 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.010 * [backup-simplify]: Simplify 0 into 0 7.010 * [backup-simplify]: Simplify 0 into 0 7.010 * [backup-simplify]: Simplify 0 into 0 7.010 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) 2.0) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) 7.010 * [approximate]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in (x y) around 0 7.011 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in y 7.011 * [taylor]: Taking taylor expansion of -2.0 in y 7.011 * [backup-simplify]: Simplify -2.0 into -2.0 7.011 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in y 7.011 * [taylor]: Taking taylor expansion of x in y 7.011 * [backup-simplify]: Simplify x into x 7.011 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 7.011 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.011 * [taylor]: Taking taylor expansion of y in y 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 x) in y 7.011 * [taylor]: Taking taylor expansion of x in y 7.011 * [backup-simplify]: Simplify x into x 7.011 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.011 * [backup-simplify]: Simplify (+ 1 0) into 1 7.011 * [backup-simplify]: Simplify (* x 1) into x 7.011 * [backup-simplify]: Simplify (/ -2.0 x) into (/ -2.0 x) 7.011 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) 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 (* x (- (/ 1 y) (/ 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 7.012 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.012 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.012 * [taylor]: Taking taylor expansion of y in x 7.012 * [backup-simplify]: Simplify y into y 7.012 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.012 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.012 * [taylor]: Taking taylor expansion of x in x 7.012 * [backup-simplify]: Simplify 0 into 0 7.012 * [backup-simplify]: Simplify 1 into 1 7.012 * [backup-simplify]: Simplify (/ 1 1) into 1 7.012 * [backup-simplify]: Simplify (- 1) into -1 7.013 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.013 * [backup-simplify]: Simplify (* 0 -1) into 0 7.014 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.014 * [backup-simplify]: Simplify (- 0) into 0 7.014 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.015 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1) 7.016 * [backup-simplify]: Simplify (/ -2.0 (- 1)) into 2.0 7.016 * [taylor]: Taking taylor expansion of (/ -2.0 (* x (- (/ 1 y) (/ 1 x)))) in x 7.016 * [taylor]: Taking taylor expansion of -2.0 in x 7.016 * [backup-simplify]: Simplify -2.0 into -2.0 7.016 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x 7.016 * [taylor]: Taking taylor expansion of x in x 7.016 * [backup-simplify]: Simplify 0 into 0 7.016 * [backup-simplify]: Simplify 1 into 1 7.016 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.016 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.016 * [taylor]: Taking taylor expansion of y in x 7.016 * [backup-simplify]: Simplify y into y 7.016 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.016 * [taylor]: Taking taylor expansion of x in x 7.016 * [backup-simplify]: Simplify 0 into 0 7.016 * [backup-simplify]: Simplify 1 into 1 7.016 * [backup-simplify]: Simplify (/ 1 1) into 1 7.017 * [backup-simplify]: Simplify (- 1) into -1 7.017 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.018 * [backup-simplify]: Simplify (* 0 -1) into 0 7.018 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.019 * [backup-simplify]: Simplify (- 0) into 0 7.019 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.019 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1) 7.020 * [backup-simplify]: Simplify (/ -2.0 (- 1)) into 2.0 7.020 * [taylor]: Taking taylor expansion of 2.0 in y 7.020 * [backup-simplify]: Simplify 2.0 into 2.0 7.020 * [backup-simplify]: Simplify 0 into 0 7.020 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.021 * [backup-simplify]: Simplify (- 0) into 0 7.022 * [backup-simplify]: Simplify (+ 0 0) into 0 7.023 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 -1))) into (/ 1 y) 7.024 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 2.0 (/ (/ 1 y) (- 1))))) into (* 2.0 (/ 1 y)) 7.024 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 7.024 * [taylor]: Taking taylor expansion of 2.0 in y 7.024 * [backup-simplify]: Simplify 2.0 into 2.0 7.024 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.024 * [taylor]: Taking taylor expansion of y in y 7.024 * [backup-simplify]: Simplify 0 into 0 7.024 * [backup-simplify]: Simplify 1 into 1 7.024 * [backup-simplify]: Simplify (/ 1 1) into 1 7.025 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.027 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.027 * [backup-simplify]: Simplify 0 into 0 7.027 * [backup-simplify]: Simplify 0 into 0 7.027 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 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 (- 0) into 0 7.028 * [backup-simplify]: Simplify (+ 0 0) into 0 7.030 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 7.031 * [backup-simplify]: Simplify (- (/ 0 (- 1)) (+ (* 2.0 (/ 0 (- 1))) (* (* 2.0 (/ 1 y)) (/ (/ 1 y) (- 1))))) into (* 2.0 (/ 1 (pow y 2))) 7.031 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) 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 2)) in y 7.031 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.031 * [taylor]: Taking taylor expansion of y in y 7.031 * [backup-simplify]: Simplify 0 into 0 7.032 * [backup-simplify]: Simplify 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 1)) into 0 7.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.035 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.036 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.038 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.038 * [backup-simplify]: Simplify 0 into 0 7.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.040 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.040 * [backup-simplify]: Simplify 0 into 0 7.040 * [backup-simplify]: Simplify 0 into 0 7.040 * [backup-simplify]: Simplify 0 into 0 7.040 * * * [progress]: simplifying candidates 7.041 * [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 7.043 * * [simplify]: Extracting # 0 : cost 0 7.043 * * [simplify]: Extracting # 1 : cost 0 7.043 * * [simplify]: Extracting # 2 : cost 0 7.043 * * [simplify]: Extracting # 3 : cost 0 7.043 * * [simplify]: Extracting # 4 : cost 0 7.043 * * [simplify]: Extracting # 5 : cost 0 7.043 * * [simplify]: Extracting # 6 : cost 0 7.043 * * [simplify]: iteration 0 : 105 enodes (cost 717 ) 7.075 * * [simplify]: Extracting # 0 : cost 0 7.076 * * [simplify]: Extracting # 1 : cost 0 7.076 * * [simplify]: Extracting # 2 : cost 0 7.077 * * [simplify]: Extracting # 3 : cost 0 7.077 * * [simplify]: Extracting # 4 : cost 0 7.078 * * [simplify]: iteration 1 : 264 enodes (cost 685 ) 7.225 * * [simplify]: Extracting # 0 : cost 0 7.226 * * [simplify]: Extracting # 1 : cost 0 7.228 * * [simplify]: Extracting # 2 : cost 0 7.229 * * [simplify]: Extracting # 3 : cost 0 7.230 * * [simplify]: Extracting # 4 : cost 0 7.232 * * [simplify]: iteration 2 : 980 enodes (cost 579 ) 8.545 * * [simplify]: Extracting # 0 : cost 0 8.558 * * [simplify]: Extracting # 1 : cost 0 8.569 * * [simplify]: Extracting # 2 : cost 0 8.581 * * [simplify]: Extracting # 3 : cost 0 8.591 * * [simplify]: Extracting # 4 : cost 0 8.608 * * [simplify]: iteration done: 5000 enodes (cost 579 ) 8.609 * [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 8.610 * * * [progress]: adding candidates to table 8.750 * [progress]: [Phase 3 of 3] Extracting. 8.750 * * [regime]: Finding splitpoints for: (# #) 8.750 * * * [regime-changes]: Trying 2 branch expressions: (y x) 8.750 * * * * [regimes]: Trying to branch on y from (# #) 8.769 * * * * [regimes]: Trying to branch on x from (# #) 8.790 * * * [regime]: Found split indices: #