19.917 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.016 * * * [progress]: [2/2] Setting up program. 0.018 * [progress]: [Phase 2 of 3] Improving. 0.018 * [simplify]: Simplifying: (/ (fabs (- x y)) (fabs y)) 0.018 * * [simplify]: Extracting # 0 : cost 0 0.018 * * [simplify]: Extracting # 1 : cost 0 0.018 * * [simplify]: Extracting # 2 : cost 0 0.018 * * [simplify]: Extracting # 3 : cost 0 0.018 * * [simplify]: Extracting # 4 : cost 0 0.018 * * [simplify]: Extracting # 5 : cost 0 0.018 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.019 * * [simplify]: Extracting # 0 : cost 0 0.019 * * [simplify]: Extracting # 1 : cost 0 0.019 * * [simplify]: Extracting # 2 : cost 0 0.020 * * [simplify]: iteration 1 : 8 enodes (cost 7 ) 0.021 * * [simplify]: Extracting # 0 : cost 0 0.021 * * [simplify]: iteration 2 : 9 enodes (cost 7 ) 0.022 * * [simplify]: Extracting # 0 : cost 0 0.022 * * [simplify]: iteration done: 9 enodes (cost 7 ) 0.022 * [simplify]: Simplified to: (/ (fabs (- x y)) (fabs y)) 0.022 * * [progress]: iteration 1 / 4 0.022 * * * [progress]: picking best candidate 0.024 * * * * [pick]: Picked # 0.024 * * * [progress]: localizing error 0.031 * * * [progress]: generating rewritten candidates 0.031 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.037 * * * [progress]: generating series expansions 0.037 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.038 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.038 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 0.038 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.038 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.038 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 0.038 * [taylor]: Taking taylor expansion of (fabs y) in y 0.038 * [backup-simplify]: Simplify (fabs y) into (fabs y) 0.038 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.038 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.038 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.038 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 0.038 * [taylor]: Taking taylor expansion of (fabs y) in x 0.038 * [backup-simplify]: Simplify (fabs y) into (fabs y) 0.038 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.038 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.038 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.038 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 0.038 * [taylor]: Taking taylor expansion of (fabs y) in x 0.038 * [backup-simplify]: Simplify (fabs y) into (fabs y) 0.038 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.038 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.039 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.039 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 0.039 * [taylor]: Taking taylor expansion of (fabs y) in y 0.039 * [backup-simplify]: Simplify (fabs y) into (fabs y) 0.039 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.039 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.039 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 0.039 * [taylor]: Taking taylor expansion of 0 in y 0.039 * [backup-simplify]: Simplify 0 into 0 0.039 * [backup-simplify]: Simplify 0 into 0 0.039 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 0.039 * [backup-simplify]: Simplify 0 into 0 0.039 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 0.039 * [taylor]: Taking taylor expansion of 0 in y 0.039 * [backup-simplify]: Simplify 0 into 0 0.039 * [backup-simplify]: Simplify 0 into 0 0.040 * [backup-simplify]: Simplify 0 into 0 0.040 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 0.040 * [backup-simplify]: Simplify 0 into 0 0.040 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 0.040 * [taylor]: Taking taylor expansion of 0 in y 0.040 * [backup-simplify]: Simplify 0 into 0 0.040 * [backup-simplify]: Simplify 0 into 0 0.040 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.040 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.040 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 0.040 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.040 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.040 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 0.040 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.040 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 0.041 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.041 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.041 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.041 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 0.041 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.041 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 0.041 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.041 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.041 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.041 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 0.041 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.041 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 0.041 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.041 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.041 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.041 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 0.041 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.041 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 0.042 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.042 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.042 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 0.042 * [taylor]: Taking taylor expansion of 0 in y 0.042 * [backup-simplify]: Simplify 0 into 0 0.042 * [backup-simplify]: Simplify 0 into 0 0.042 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 0.042 * [backup-simplify]: Simplify 0 into 0 0.043 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 0.043 * [taylor]: Taking taylor expansion of 0 in y 0.043 * [backup-simplify]: Simplify 0 into 0 0.043 * [backup-simplify]: Simplify 0 into 0 0.043 * [backup-simplify]: Simplify 0 into 0 0.043 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 0.043 * [backup-simplify]: Simplify 0 into 0 0.043 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 0.043 * [taylor]: Taking taylor expansion of 0 in y 0.043 * [backup-simplify]: Simplify 0 into 0 0.043 * [backup-simplify]: Simplify 0 into 0 0.043 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 0.044 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (- x)) (/ 1 (- y)))) (fabs (/ 1 (- y)))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.044 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 0.044 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.044 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.044 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 0.044 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.044 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 0.044 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.044 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.044 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.044 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 0.044 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.044 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 0.044 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.044 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.044 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.044 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 0.044 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.044 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 0.045 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.045 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.045 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.045 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 0.045 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.045 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 0.045 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.045 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.045 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 0.045 * [taylor]: Taking taylor expansion of 0 in y 0.045 * [backup-simplify]: Simplify 0 into 0 0.045 * [backup-simplify]: Simplify 0 into 0 0.046 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 0.046 * [backup-simplify]: Simplify 0 into 0 0.046 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 0.046 * [taylor]: Taking taylor expansion of 0 in y 0.046 * [backup-simplify]: Simplify 0 into 0 0.046 * [backup-simplify]: Simplify 0 into 0 0.046 * [backup-simplify]: Simplify 0 into 0 0.046 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 0.046 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 0.047 * [taylor]: Taking taylor expansion of 0 in y 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y)) 0.047 * * * [progress]: simplifying candidates 0.048 * [simplify]: Simplifying: (expm1 (/ (fabs (- x y)) (fabs y))) (log1p (/ (fabs (- x y)) (fabs y))) (- (log (fabs (- x y))) (log (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (/ (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (fabs y) (fabs y)) (fabs y))) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (* (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y))) (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (- (fabs (- x y))) (- (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) 1) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 1) (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) 1) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.048 * * [simplify]: Extracting # 0 : cost 0 0.048 * * [simplify]: Extracting # 1 : cost 0 0.048 * * [simplify]: Extracting # 2 : cost 0 0.048 * * [simplify]: Extracting # 3 : cost 0 0.049 * * [simplify]: Extracting # 4 : cost 0 0.049 * * [simplify]: Extracting # 5 : cost 0 0.049 * * [simplify]: Extracting # 6 : cost 0 0.049 * * [simplify]: Extracting # 7 : cost 0 0.049 * * [simplify]: iteration 0 : 54 enodes (cost 385 ) 0.059 * * [simplify]: Extracting # 0 : cost 0 0.059 * * [simplify]: Extracting # 1 : cost 0 0.059 * * [simplify]: Extracting # 2 : cost 0 0.060 * * [simplify]: iteration 1 : 88 enodes (cost 376 ) 0.077 * * [simplify]: Extracting # 0 : cost 0 0.077 * * [simplify]: Extracting # 1 : cost 0 0.078 * * [simplify]: Extracting # 2 : cost 0 0.078 * * [simplify]: Extracting # 3 : cost 0 0.078 * * [simplify]: Extracting # 4 : cost 0 0.078 * * [simplify]: iteration 2 : 178 enodes (cost 348 ) 0.128 * * [simplify]: Extracting # 0 : cost 0 0.129 * * [simplify]: Extracting # 1 : cost 0 0.129 * * [simplify]: Extracting # 2 : cost 0 0.129 * * [simplify]: Extracting # 3 : cost 0 0.129 * * [simplify]: Extracting # 4 : cost 0 0.130 * * [simplify]: iteration 3 : 328 enodes (cost 348 ) 0.253 * * [simplify]: Extracting # 0 : cost 0 0.254 * * [simplify]: Extracting # 1 : cost 0 0.254 * * [simplify]: Extracting # 2 : cost 0 0.255 * * [simplify]: Extracting # 3 : cost 0 0.255 * * [simplify]: Extracting # 4 : cost 0 0.256 * * [simplify]: iteration 4 : 549 enodes (cost 348 ) 0.600 * * [simplify]: Extracting # 0 : cost 0 0.601 * * [simplify]: Extracting # 1 : cost 0 0.602 * * [simplify]: Extracting # 2 : cost 0 0.603 * * [simplify]: Extracting # 3 : cost 0 0.604 * * [simplify]: Extracting # 4 : cost 0 0.605 * * [simplify]: iteration 5 : 864 enodes (cost 348 ) 1.424 * * [simplify]: Extracting # 0 : cost 0 1.427 * * [simplify]: Extracting # 1 : cost 0 1.429 * * [simplify]: Extracting # 2 : cost 0 1.431 * * [simplify]: Extracting # 3 : cost 0 1.434 * * [simplify]: iteration 6 : 2003 enodes (cost 348 ) 2.823 * * [simplify]: Extracting # 0 : cost 0 2.837 * * [simplify]: Extracting # 1 : cost 0 2.844 * * [simplify]: Extracting # 2 : cost 0 2.850 * * [simplify]: iteration done: 5000 enodes (cost 348 ) 2.851 * [simplify]: Simplified to: (expm1 (/ (fabs (- x y)) (fabs y))) (log1p (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (- (fabs (- x y))) (- (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (fabs (- x y)) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 2.851 * * * [progress]: adding candidates to table 2.935 * * [progress]: iteration 2 / 4 2.935 * * * [progress]: picking best candidate 2.941 * * * * [pick]: Picked # 2.941 * * * [progress]: localizing error 2.950 * * * [progress]: generating rewritten candidates 2.950 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 2.965 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 2.983 * * * [progress]: generating series expansions 2.983 * * * * [progress]: [ 1 / 2 ] generating series at (2) 2.983 * [backup-simplify]: Simplify (/ 1 (/ (fabs y) (fabs (- x y)))) into (/ (fabs (- x y)) (fabs y)) 2.983 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (y x) around 0 2.983 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 2.983 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 2.984 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.984 * [taylor]: Taking taylor expansion of (fabs y) in x 2.984 * [backup-simplify]: Simplify (fabs y) into (fabs y) 2.984 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 2.984 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 2.984 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 2.984 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.984 * [taylor]: Taking taylor expansion of (fabs y) in y 2.984 * [backup-simplify]: Simplify (fabs y) into (fabs y) 2.984 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 2.984 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 2.984 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 2.984 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.984 * [taylor]: Taking taylor expansion of (fabs y) in y 2.984 * [backup-simplify]: Simplify (fabs y) into (fabs y) 2.984 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 2.984 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 2.984 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 2.984 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.984 * [taylor]: Taking taylor expansion of (fabs y) in x 2.985 * [backup-simplify]: Simplify (fabs y) into (fabs y) 2.985 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 2.985 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 2.985 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 2.985 * [taylor]: Taking taylor expansion of 0 in x 2.985 * [backup-simplify]: Simplify 0 into 0 2.985 * [backup-simplify]: Simplify 0 into 0 2.985 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 2.985 * [backup-simplify]: Simplify 0 into 0 2.986 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 2.986 * [taylor]: Taking taylor expansion of 0 in x 2.986 * [backup-simplify]: Simplify 0 into 0 2.986 * [backup-simplify]: Simplify 0 into 0 2.986 * [backup-simplify]: Simplify 0 into 0 2.986 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 2.986 * [backup-simplify]: Simplify 0 into 0 2.986 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 2.986 * [taylor]: Taking taylor expansion of 0 in x 2.987 * [backup-simplify]: Simplify 0 into 0 2.987 * [backup-simplify]: Simplify 0 into 0 2.987 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 2.987 * [backup-simplify]: Simplify (/ 1 (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 2.987 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (y x) around 0 2.987 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 2.987 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.987 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.987 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 2.987 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 2.987 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 2.987 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 2.987 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.988 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.988 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 2.988 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 2.988 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 2.988 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 2.988 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.988 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.988 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 2.988 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 2.988 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 2.988 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 2.988 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.988 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.989 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 2.989 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 2.989 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 2.989 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 2.989 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 2.989 * [taylor]: Taking taylor expansion of 0 in x 2.989 * [backup-simplify]: Simplify 0 into 0 2.989 * [backup-simplify]: Simplify 0 into 0 2.990 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 2.990 * [backup-simplify]: Simplify 0 into 0 2.990 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 2.990 * [taylor]: Taking taylor expansion of 0 in x 2.990 * [backup-simplify]: Simplify 0 into 0 2.990 * [backup-simplify]: Simplify 0 into 0 2.990 * [backup-simplify]: Simplify 0 into 0 2.991 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 2.991 * [backup-simplify]: Simplify 0 into 0 2.991 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 2.992 * [taylor]: Taking taylor expansion of 0 in x 2.992 * [backup-simplify]: Simplify 0 into 0 2.992 * [backup-simplify]: Simplify 0 into 0 2.992 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 2.992 * [backup-simplify]: Simplify (/ 1 (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 2.992 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (y x) around 0 2.992 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 2.992 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.992 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.992 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 2.992 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 2.993 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 2.993 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 2.993 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.993 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.993 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 2.993 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 2.993 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 2.993 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 2.993 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.993 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.993 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 2.993 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 2.993 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 2.993 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 2.993 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.994 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.994 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 2.994 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 2.994 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 2.994 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 2.994 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 2.994 * [taylor]: Taking taylor expansion of 0 in x 2.995 * [backup-simplify]: Simplify 0 into 0 2.995 * [backup-simplify]: Simplify 0 into 0 2.995 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 2.995 * [backup-simplify]: Simplify 0 into 0 2.995 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 2.995 * [taylor]: Taking taylor expansion of 0 in x 2.995 * [backup-simplify]: Simplify 0 into 0 2.995 * [backup-simplify]: Simplify 0 into 0 2.995 * [backup-simplify]: Simplify 0 into 0 2.996 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 2.996 * [backup-simplify]: Simplify 0 into 0 2.996 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 2.996 * [taylor]: Taking taylor expansion of 0 in x 2.996 * [backup-simplify]: Simplify 0 into 0 2.996 * [backup-simplify]: Simplify 0 into 0 2.997 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y)) 2.997 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 2.997 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 2.997 * [approximate]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in (y x) around 0 2.997 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 2.997 * [taylor]: Taking taylor expansion of (fabs y) in x 2.997 * [backup-simplify]: Simplify (fabs y) into (fabs y) 2.997 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 2.997 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.997 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 2.997 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 2.997 * [taylor]: Taking taylor expansion of (fabs y) in y 2.997 * [backup-simplify]: Simplify (fabs y) into (fabs y) 2.997 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 2.997 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.997 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 2.997 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 2.997 * [taylor]: Taking taylor expansion of (fabs y) in y 2.998 * [backup-simplify]: Simplify (fabs y) into (fabs y) 2.998 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 2.998 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.998 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 2.998 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 2.998 * [taylor]: Taking taylor expansion of (fabs y) in x 2.998 * [backup-simplify]: Simplify (fabs y) into (fabs y) 2.998 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 2.998 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.998 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 2.998 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 2.999 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 2.999 * [taylor]: Taking taylor expansion of 0 in x 2.999 * [backup-simplify]: Simplify 0 into 0 2.999 * [backup-simplify]: Simplify 0 into 0 2.999 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 2.999 * [backup-simplify]: Simplify 0 into 0 2.999 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 2.999 * [taylor]: Taking taylor expansion of 0 in x 2.999 * [backup-simplify]: Simplify 0 into 0 2.999 * [backup-simplify]: Simplify 0 into 0 2.999 * [backup-simplify]: Simplify 0 into 0 3.000 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 3.000 * [backup-simplify]: Simplify 0 into 0 3.000 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 3.000 * [taylor]: Taking taylor expansion of 0 in x 3.000 * [backup-simplify]: Simplify 0 into 0 3.000 * [backup-simplify]: Simplify 0 into 0 3.000 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 3.001 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 3.001 * [approximate]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in (y x) around 0 3.001 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 3.001 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 3.001 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 3.001 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 3.001 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 3.001 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 3.001 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 3.001 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 3.001 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 3.001 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 3.001 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 3.001 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 3.001 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 3.001 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 3.002 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 3.002 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 3.002 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 3.002 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 3.002 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 3.002 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 3.002 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 3.002 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 3.002 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 3.002 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 3.003 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 3.003 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 3.003 * [taylor]: Taking taylor expansion of 0 in x 3.003 * [backup-simplify]: Simplify 0 into 0 3.003 * [backup-simplify]: Simplify 0 into 0 3.004 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 3.004 * [backup-simplify]: Simplify 0 into 0 3.004 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 3.004 * [taylor]: Taking taylor expansion of 0 in x 3.004 * [backup-simplify]: Simplify 0 into 0 3.004 * [backup-simplify]: Simplify 0 into 0 3.004 * [backup-simplify]: Simplify 0 into 0 3.005 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 3.005 * [backup-simplify]: Simplify 0 into 0 3.006 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 3.006 * [taylor]: Taking taylor expansion of 0 in x 3.006 * [backup-simplify]: Simplify 0 into 0 3.006 * [backup-simplify]: Simplify 0 into 0 3.006 * [backup-simplify]: Simplify (/ (fabs (/ 1 (/ 1 y))) (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (/ (fabs y) (fabs (- x y))) 3.006 * [backup-simplify]: Simplify (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 3.006 * [approximate]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in (y x) around 0 3.006 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 3.006 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 3.006 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 3.006 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 3.007 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 3.007 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 3.007 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 3.007 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 3.007 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 3.007 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 3.007 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 3.007 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 3.007 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 3.007 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 3.007 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 3.007 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 3.007 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 3.007 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 3.008 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 3.008 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 3.008 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 3.008 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 3.008 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 3.008 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 3.008 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 3.009 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 3.009 * [taylor]: Taking taylor expansion of 0 in x 3.009 * [backup-simplify]: Simplify 0 into 0 3.009 * [backup-simplify]: Simplify 0 into 0 3.009 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 3.009 * [backup-simplify]: Simplify 0 into 0 3.010 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 3.010 * [taylor]: Taking taylor expansion of 0 in x 3.010 * [backup-simplify]: Simplify 0 into 0 3.010 * [backup-simplify]: Simplify 0 into 0 3.010 * [backup-simplify]: Simplify 0 into 0 3.010 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 3.010 * [backup-simplify]: Simplify 0 into 0 3.011 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 3.011 * [taylor]: Taking taylor expansion of 0 in x 3.011 * [backup-simplify]: Simplify 0 into 0 3.011 * [backup-simplify]: Simplify 0 into 0 3.011 * [backup-simplify]: Simplify (/ (fabs (/ -1 (/ 1 (- y)))) (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (fabs y) (fabs (- x y))) 3.012 * * * [progress]: simplifying candidates 3.014 * [simplify]: Simplifying: (expm1 (/ 1 (/ (fabs y) (fabs (- x y))))) (log1p (/ 1 (/ (fabs y) (fabs (- x y))))) (- 1) (- (- (log (fabs y)) (log (fabs (- x y))))) (- (log (/ (fabs y) (fabs (- x y))))) (- 0 (- (log (fabs y)) (log (fabs (- x y))))) (- 0 (log (/ (fabs y) (fabs (- x y))))) (- (log 1) (- (log (fabs y)) (log (fabs (- x y))))) (- (log 1) (log (/ (fabs y) (fabs (- x y))))) (log (/ 1 (/ (fabs y) (fabs (- x y))))) (exp (/ 1 (/ (fabs y) (fabs (- x y))))) (/ (* (* 1 1) 1) (/ (* (* (fabs y) (fabs y)) (fabs y)) (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))))) (/ (* (* 1 1) 1) (* (* (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y)))) (/ (fabs y) (fabs (- x y))))) (* (cbrt (/ 1 (/ (fabs y) (fabs (- x y))))) (cbrt (/ 1 (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (/ (fabs y) (fabs (- x y))))) (* (* (/ 1 (/ (fabs y) (fabs (- x y)))) (/ 1 (/ (fabs y) (fabs (- x y))))) (/ 1 (/ (fabs y) (fabs (- x y))))) (sqrt (/ 1 (/ (fabs y) (fabs (- x y))))) (sqrt (/ 1 (/ (fabs y) (fabs (- x y))))) (- 1) (- (/ (fabs y) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ (cbrt 1) (cbrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (cbrt 1) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (cbrt 1) (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (cbrt 1) (/ (cbrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ (cbrt 1) (/ (cbrt (fabs y)) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (cbrt 1) (/ (sqrt (fabs y)) (cbrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (cbrt 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (fabs y)) 1)) (/ (cbrt 1) (/ (sqrt (fabs y)) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (cbrt 1) (/ (fabs y) (cbrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (fabs (- x y))))) (/ (cbrt 1) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (fabs y) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (fabs y) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (fabs y)) (/ (cbrt 1) (/ 1 (fabs (- x y)))) (/ (sqrt 1) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ (sqrt 1) (cbrt (/ (fabs y) (fabs (- x y))))) (/ (sqrt 1) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (sqrt 1) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (sqrt 1) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ (sqrt 1) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (cbrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ (sqrt 1) (/ (cbrt (fabs y)) (fabs (- x y)))) (/ (sqrt 1) (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (/ (sqrt (fabs y)) (cbrt (fabs (- x y))))) (/ (sqrt 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (sqrt (fabs y)) 1)) (/ (sqrt 1) (/ (sqrt (fabs y)) (fabs (- x y)))) (/ (sqrt 1) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (/ (fabs y) (cbrt (fabs (- x y))))) (/ (sqrt 1) (/ 1 (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (fabs y) (fabs (- x y)))) (/ (sqrt 1) 1) (/ (sqrt 1) (/ (fabs y) (fabs (- x y)))) (/ (sqrt 1) (fabs y)) (/ (sqrt 1) (/ 1 (fabs (- x y)))) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (cbrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ 1 (/ (cbrt (fabs y)) (fabs (- x y)))) (/ 1 (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (sqrt (fabs y)) (cbrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) 1)) (/ 1 (/ (sqrt (fabs y)) (fabs (- x y)))) (/ 1 (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (fabs y) (cbrt (fabs (- x y))))) (/ 1 (/ 1 (sqrt (fabs (- x y))))) (/ 1 (/ (fabs y) (sqrt (fabs (- x y))))) (/ 1 (/ 1 1)) (/ 1 (/ (fabs y) (fabs (- x y)))) (/ 1 1) (/ 1 (/ (fabs y) (fabs (- x y)))) (/ 1 (fabs y)) (/ 1 (/ 1 (fabs (- x y)))) (/ 1 (/ (fabs y) (fabs (- x y)))) (/ (/ (fabs y) (fabs (- x y))) 1) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ 1 (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) 1)) (/ 1 (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ 1 (sqrt (fabs (- x y))))) (/ 1 (/ 1 1)) (/ 1 1) (/ 1 (fabs y)) (/ (/ (fabs y) (fabs (- x y))) (cbrt 1)) (/ (/ (fabs y) (fabs (- x y))) (sqrt 1)) (/ (/ (fabs y) (fabs (- x y))) 1) (/ 1 (fabs y)) (expm1 (/ (fabs y) (fabs (- x y)))) (log1p (/ (fabs y) (fabs (- x y)))) (- (log (fabs y)) (log (fabs (- x y)))) (log (/ (fabs y) (fabs (- x y)))) (exp (/ (fabs y) (fabs (- x y)))) (/ (* (* (fabs y) (fabs y)) (fabs y)) (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y)))) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y))))) (cbrt (/ (fabs y) (fabs (- x y)))) (* (* (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y)))) (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (- (fabs y)) (- (fabs (- x y))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (cbrt (fabs y)) (cbrt (fabs (- x y)))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y)))) (/ (cbrt (fabs y)) (sqrt (fabs (- x y)))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1) (/ (cbrt (fabs y)) (fabs (- x y))) (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (sqrt (fabs y)) (cbrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) 1) (/ (sqrt (fabs y)) (fabs (- x y))) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (fabs y) (cbrt (fabs (- x y)))) (/ 1 (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ 1 1) (/ (fabs y) (fabs (- x y))) (/ 1 (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) 1) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) 3.017 * * [simplify]: Extracting # 0 : cost 0 3.018 * * [simplify]: Extracting # 1 : cost 0 3.018 * * [simplify]: Extracting # 2 : cost 0 3.018 * * [simplify]: Extracting # 3 : cost 0 3.018 * * [simplify]: Extracting # 4 : cost 0 3.019 * * [simplify]: Extracting # 5 : cost 0 3.019 * * [simplify]: Extracting # 6 : cost 0 3.019 * * [simplify]: Extracting # 7 : cost 0 3.019 * * [simplify]: iteration 0 : 153 enodes (cost 1781 ) 3.071 * * [simplify]: Extracting # 0 : cost 0 3.071 * * [simplify]: Extracting # 1 : cost 0 3.071 * * [simplify]: Extracting # 2 : cost 0 3.071 * * [simplify]: iteration 1 : 301 enodes (cost 1567 ) 3.125 * * [simplify]: Extracting # 0 : cost 0 3.125 * * [simplify]: Extracting # 1 : cost 0 3.126 * * [simplify]: Extracting # 2 : cost 0 3.127 * * [simplify]: Extracting # 3 : cost 0 3.127 * * [simplify]: Extracting # 4 : cost 0 3.128 * * [simplify]: iteration 2 : 557 enodes (cost 1388 ) 3.407 * * [simplify]: Extracting # 0 : cost 0 3.408 * * [simplify]: Extracting # 1 : cost 0 3.409 * * [simplify]: Extracting # 2 : cost 0 3.410 * * [simplify]: Extracting # 3 : cost 0 3.411 * * [simplify]: Extracting # 4 : cost 0 3.412 * * [simplify]: Extracting # 5 : cost 0 3.413 * * [simplify]: Extracting # 6 : cost 0 3.414 * * [simplify]: iteration 3 : 1197 enodes (cost 1370 ) 4.629 * * [simplify]: Extracting # 0 : cost 0 4.630 * * [simplify]: Extracting # 1 : cost 0 4.631 * * [simplify]: Extracting # 2 : cost 0 4.632 * * [simplify]: Extracting # 3 : cost 0 4.633 * * [simplify]: Extracting # 4 : cost 0 4.634 * * [simplify]: iteration 4 : 2248 enodes (cost 1370 ) 7.653 * * [simplify]: Extracting # 0 : cost 0 7.657 * * [simplify]: Extracting # 1 : cost 0 7.661 * * [simplify]: Extracting # 2 : cost 0 7.665 * * [simplify]: Extracting # 3 : cost 0 7.669 * * [simplify]: Extracting # 4 : cost 0 7.671 * * [simplify]: iteration 5 : 3802 enodes (cost 1370 ) 8.934 * * [simplify]: Extracting # 0 : cost 0 8.938 * * [simplify]: Extracting # 1 : cost 0 8.943 * * [simplify]: Extracting # 2 : cost 0 8.947 * * [simplify]: iteration done: 5000 enodes (cost 1370 ) 8.948 * [simplify]: Simplified to: (expm1 (/ (fabs (- x y)) (fabs y))) (log1p (/ (fabs (- x y)) (fabs y))) -1 (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (pow (/ (fabs (- x y)) (fabs y)) 3) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) -1 (- (/ (fabs y) (fabs (- x y)))) (/ (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (fabs (- x y)) (/ (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (fabs (- x y)) (/ (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (fabs (- x y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs (- x y))) 1 1 (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ 1 (fabs y)) (expm1 (/ (fabs y) (fabs (- x y)))) (log1p (/ (fabs y) (fabs (- x y)))) (log (/ (fabs y) (fabs (- x y)))) (log (/ (fabs y) (fabs (- x y)))) (exp (/ (fabs y) (fabs (- x y)))) (pow (/ (fabs y) (fabs (- x y))) 3) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y))))) (cbrt (/ (fabs y) (fabs (- x y)))) (pow (/ (fabs y) (fabs (- x y))) 3) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (- (fabs y)) (- (fabs (- x y))) (* (/ (cbrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (cbrt (fabs y))) (/ (cbrt (fabs y)) (cbrt (fabs (- x y)))) (/ (cbrt (fabs y)) (/ (sqrt (fabs (- x y))) (cbrt (fabs y)))) (/ (cbrt (fabs y)) (sqrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y))) (/ (cbrt (fabs y)) (fabs (- x y))) (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (sqrt (fabs y)) (cbrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (sqrt (fabs y)) (/ (sqrt (fabs y)) (fabs (- x y))) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (fabs y) (cbrt (fabs (- x y)))) (/ 1 (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) 1 (/ (fabs y) (fabs (- x y))) (/ 1 (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (fabs y) (sqrt (fabs (- x y)))) (fabs y) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) 8.949 * * * [progress]: adding candidates to table 9.175 * * [progress]: iteration 3 / 4 9.175 * * * [progress]: picking best candidate 9.181 * * * * [pick]: Picked # 9.182 * * * [progress]: localizing error 9.192 * * * [progress]: generating rewritten candidates 9.192 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 9.199 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 9.228 * * * [progress]: generating series expansions 9.228 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 9.229 * [backup-simplify]: Simplify (/ (fabs (- x y)) (sqrt (fabs y))) into (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) 9.229 * [approximate]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in (x y) around 0 9.229 * [taylor]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in y 9.229 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 9.229 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 9.229 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in y 9.229 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in y 9.229 * [taylor]: Taking taylor expansion of (fabs y) in y 9.229 * [backup-simplify]: Simplify (fabs y) into (fabs y) 9.229 * [backup-simplify]: Simplify (/ 1 (fabs y)) into (/ 1 (fabs y)) 9.229 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs y))) into (sqrt (/ 1 (fabs y))) 9.229 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs y)) (/ 0 (fabs y))))) into 0 9.229 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs y))))) into 0 9.229 * [taylor]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in x 9.229 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 9.229 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 9.229 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in x 9.229 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in x 9.229 * [taylor]: Taking taylor expansion of (fabs y) in x 9.229 * [backup-simplify]: Simplify (fabs y) into (fabs y) 9.229 * [backup-simplify]: Simplify (/ 1 (fabs y)) into (/ 1 (fabs y)) 9.230 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs y))) into (sqrt (/ 1 (fabs y))) 9.230 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs y)) (/ 0 (fabs y))))) into 0 9.230 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs y))))) into 0 9.230 * [taylor]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in x 9.230 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 9.230 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 9.230 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in x 9.230 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in x 9.230 * [taylor]: Taking taylor expansion of (fabs y) in x 9.230 * [backup-simplify]: Simplify (fabs y) into (fabs y) 9.230 * [backup-simplify]: Simplify (/ 1 (fabs y)) into (/ 1 (fabs y)) 9.230 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs y))) into (sqrt (/ 1 (fabs y))) 9.230 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs y)) (/ 0 (fabs y))))) into 0 9.230 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs y))))) into 0 9.230 * [backup-simplify]: Simplify (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) into (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) 9.230 * [taylor]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in y 9.230 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 9.230 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 9.230 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in y 9.230 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in y 9.231 * [taylor]: Taking taylor expansion of (fabs y) in y 9.231 * [backup-simplify]: Simplify (fabs y) into (fabs y) 9.231 * [backup-simplify]: Simplify (/ 1 (fabs y)) into (/ 1 (fabs y)) 9.231 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs y))) into (sqrt (/ 1 (fabs y))) 9.231 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs y)) (/ 0 (fabs y))))) into 0 9.231 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs y))))) into 0 9.231 * [backup-simplify]: Simplify (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) into (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) 9.231 * [backup-simplify]: Simplify (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) into (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) 9.231 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (sqrt (/ 1 (fabs y))))) into 0 9.231 * [taylor]: Taking taylor expansion of 0 in y 9.231 * [backup-simplify]: Simplify 0 into 0 9.231 * [backup-simplify]: Simplify 0 into 0 9.231 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (sqrt (/ 1 (fabs y))))) into 0 9.231 * [backup-simplify]: Simplify 0 into 0 9.232 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 9.232 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs y))))) into 0 9.233 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (fabs y)))))) into 0 9.233 * [taylor]: Taking taylor expansion of 0 in y 9.233 * [backup-simplify]: Simplify 0 into 0 9.233 * [backup-simplify]: Simplify 0 into 0 9.233 * [backup-simplify]: Simplify 0 into 0 9.233 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 9.233 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs y))))) into 0 9.234 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (fabs y)))))) into 0 9.234 * [backup-simplify]: Simplify 0 into 0 9.234 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 9.235 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs y))))) into 0 9.235 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (fabs y))))))) into 0 9.235 * [taylor]: Taking taylor expansion of 0 in y 9.235 * [backup-simplify]: Simplify 0 into 0 9.235 * [backup-simplify]: Simplify 0 into 0 9.235 * [backup-simplify]: Simplify (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) into (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) 9.235 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (sqrt (fabs (/ 1 y)))) into (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) 9.235 * [approximate]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in (x y) around 0 9.236 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in y 9.236 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 9.236 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 9.236 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in y 9.236 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in y 9.236 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 9.236 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 9.236 * [backup-simplify]: Simplify (/ 1 (fabs (/ 1 y))) into (/ 1 (fabs (/ 1 y))) 9.236 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ 1 y)))) into (sqrt (/ 1 (fabs (/ 1 y)))) 9.236 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 9.236 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 9.236 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in x 9.236 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 9.236 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 9.236 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in x 9.236 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in x 9.236 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 9.236 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 9.236 * [backup-simplify]: Simplify (/ 1 (fabs (/ 1 y))) into (/ 1 (fabs (/ 1 y))) 9.236 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ 1 y)))) into (sqrt (/ 1 (fabs (/ 1 y)))) 9.237 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 9.237 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 9.237 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in x 9.237 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 9.237 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 9.237 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in x 9.237 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in x 9.237 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 9.237 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 9.237 * [backup-simplify]: Simplify (/ 1 (fabs (/ 1 y))) into (/ 1 (fabs (/ 1 y))) 9.237 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ 1 y)))) into (sqrt (/ 1 (fabs (/ 1 y)))) 9.237 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 9.237 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 9.237 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) into (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) 9.237 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in y 9.237 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 9.238 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 9.238 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in y 9.238 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in y 9.238 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 9.238 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 9.238 * [backup-simplify]: Simplify (/ 1 (fabs (/ 1 y))) into (/ 1 (fabs (/ 1 y))) 9.238 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ 1 y)))) into (sqrt (/ 1 (fabs (/ 1 y)))) 9.238 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 9.238 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 9.238 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) into (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) 9.238 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) into (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) 9.238 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 9.238 * [taylor]: Taking taylor expansion of 0 in y 9.239 * [backup-simplify]: Simplify 0 into 0 9.239 * [backup-simplify]: Simplify 0 into 0 9.239 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 9.239 * [backup-simplify]: Simplify 0 into 0 9.239 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 9.239 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 9.240 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (fabs (/ 1 y))))))) into 0 9.240 * [taylor]: Taking taylor expansion of 0 in y 9.240 * [backup-simplify]: Simplify 0 into 0 9.240 * [backup-simplify]: Simplify 0 into 0 9.240 * [backup-simplify]: Simplify 0 into 0 9.240 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 9.241 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 9.241 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (fabs (/ 1 y))))))) into 0 9.241 * [backup-simplify]: Simplify 0 into 0 9.241 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 9.242 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 9.242 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (fabs (/ 1 y)))))))) into 0 9.242 * [taylor]: Taking taylor expansion of 0 in y 9.242 * [backup-simplify]: Simplify 0 into 0 9.242 * [backup-simplify]: Simplify 0 into 0 9.243 * [backup-simplify]: Simplify (* (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (sqrt (/ 1 (fabs (/ 1 (/ 1 y)))))) into (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) 9.243 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (- x)) (/ 1 (- y)))) (sqrt (fabs (/ 1 (- y))))) into (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) 9.243 * [approximate]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in (x y) around 0 9.243 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in y 9.243 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 9.243 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 9.243 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in y 9.243 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in y 9.243 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 9.243 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 9.243 * [backup-simplify]: Simplify (/ 1 (fabs (/ -1 y))) into (/ 1 (fabs (/ -1 y))) 9.243 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ -1 y)))) into (sqrt (/ 1 (fabs (/ -1 y)))) 9.243 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 9.243 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 9.243 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in x 9.243 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 9.244 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 9.244 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in x 9.244 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in x 9.244 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 9.244 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 9.244 * [backup-simplify]: Simplify (/ 1 (fabs (/ -1 y))) into (/ 1 (fabs (/ -1 y))) 9.244 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ -1 y)))) into (sqrt (/ 1 (fabs (/ -1 y)))) 9.244 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 9.244 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 9.244 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in x 9.244 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 9.244 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 9.244 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in x 9.244 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in x 9.244 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 9.244 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 9.244 * [backup-simplify]: Simplify (/ 1 (fabs (/ -1 y))) into (/ 1 (fabs (/ -1 y))) 9.244 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ -1 y)))) into (sqrt (/ 1 (fabs (/ -1 y)))) 9.244 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 9.245 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 9.245 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) into (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) 9.245 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in y 9.245 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 9.245 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 9.245 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in y 9.245 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in y 9.245 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 9.245 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 9.245 * [backup-simplify]: Simplify (/ 1 (fabs (/ -1 y))) into (/ 1 (fabs (/ -1 y))) 9.245 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ -1 y)))) into (sqrt (/ 1 (fabs (/ -1 y)))) 9.245 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 9.245 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 9.245 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) into (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) 9.246 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) into (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) 9.246 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 9.246 * [taylor]: Taking taylor expansion of 0 in y 9.246 * [backup-simplify]: Simplify 0 into 0 9.246 * [backup-simplify]: Simplify 0 into 0 9.246 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 9.246 * [backup-simplify]: Simplify 0 into 0 9.246 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 9.247 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 9.248 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (fabs (/ -1 y))))))) into 0 9.248 * [taylor]: Taking taylor expansion of 0 in y 9.248 * [backup-simplify]: Simplify 0 into 0 9.248 * [backup-simplify]: Simplify 0 into 0 9.248 * [backup-simplify]: Simplify 0 into 0 9.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 9.248 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 9.249 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (fabs (/ -1 y))))))) into 0 9.249 * [backup-simplify]: Simplify 0 into 0 9.249 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 9.250 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 9.250 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (fabs (/ -1 y)))))))) into 0 9.250 * [taylor]: Taking taylor expansion of 0 in y 9.250 * [backup-simplify]: Simplify 0 into 0 9.250 * [backup-simplify]: Simplify 0 into 0 9.250 * [backup-simplify]: Simplify (* (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (sqrt (/ 1 (fabs (/ -1 (/ 1 (- y))))))) into (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) 9.250 * * * * [progress]: [ 2 / 2 ] generating series at (2) 9.251 * [backup-simplify]: Simplify (/ (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (fabs y))) into (/ (fabs (- x y)) (fabs y)) 9.251 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 9.251 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 9.251 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 9.251 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 9.251 * [taylor]: Taking taylor expansion of (fabs y) in y 9.251 * [backup-simplify]: Simplify (fabs y) into (fabs y) 9.251 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 9.251 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 9.251 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 9.251 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 9.251 * [taylor]: Taking taylor expansion of (fabs y) in x 9.251 * [backup-simplify]: Simplify (fabs y) into (fabs y) 9.251 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 9.251 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 9.251 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 9.251 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 9.251 * [taylor]: Taking taylor expansion of (fabs y) in x 9.251 * [backup-simplify]: Simplify (fabs y) into (fabs y) 9.251 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 9.251 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 9.251 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 9.251 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 9.251 * [taylor]: Taking taylor expansion of (fabs y) in y 9.252 * [backup-simplify]: Simplify (fabs y) into (fabs y) 9.252 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 9.252 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 9.252 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 9.252 * [taylor]: Taking taylor expansion of 0 in y 9.252 * [backup-simplify]: Simplify 0 into 0 9.252 * [backup-simplify]: Simplify 0 into 0 9.252 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 9.252 * [backup-simplify]: Simplify 0 into 0 9.252 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 9.252 * [taylor]: Taking taylor expansion of 0 in y 9.252 * [backup-simplify]: Simplify 0 into 0 9.252 * [backup-simplify]: Simplify 0 into 0 9.252 * [backup-simplify]: Simplify 0 into 0 9.253 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 9.253 * [backup-simplify]: Simplify 0 into 0 9.253 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 9.253 * [taylor]: Taking taylor expansion of 0 in y 9.253 * [backup-simplify]: Simplify 0 into 0 9.253 * [backup-simplify]: Simplify 0 into 0 9.253 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 9.259 * [backup-simplify]: Simplify (/ (/ (fabs (- (/ 1 x) (/ 1 y))) (sqrt (fabs (/ 1 y)))) (sqrt (fabs (/ 1 y)))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 9.259 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 9.259 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 9.259 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 9.259 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 9.259 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 9.260 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 9.260 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 9.260 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 9.260 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 9.260 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 9.260 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 9.260 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 9.260 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 9.260 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 9.260 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 9.260 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 9.260 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 9.260 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 9.260 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 9.260 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 9.260 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 9.261 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 9.261 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 9.261 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 9.261 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 9.261 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 9.261 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 9.261 * [taylor]: Taking taylor expansion of 0 in y 9.261 * [backup-simplify]: Simplify 0 into 0 9.261 * [backup-simplify]: Simplify 0 into 0 9.261 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 9.261 * [backup-simplify]: Simplify 0 into 0 9.262 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 9.262 * [taylor]: Taking taylor expansion of 0 in y 9.262 * [backup-simplify]: Simplify 0 into 0 9.262 * [backup-simplify]: Simplify 0 into 0 9.262 * [backup-simplify]: Simplify 0 into 0 9.262 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 9.262 * [backup-simplify]: Simplify 0 into 0 9.262 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 9.262 * [taylor]: Taking taylor expansion of 0 in y 9.262 * [backup-simplify]: Simplify 0 into 0 9.262 * [backup-simplify]: Simplify 0 into 0 9.263 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 9.263 * [backup-simplify]: Simplify (/ (/ (fabs (- (/ 1 (- x)) (/ 1 (- y)))) (sqrt (fabs (/ 1 (- y))))) (sqrt (fabs (/ 1 (- y))))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 9.263 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 9.263 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 9.263 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 9.263 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 9.263 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 9.263 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 9.263 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 9.263 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 9.263 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 9.263 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 9.263 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 9.263 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 9.264 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 9.264 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 9.264 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 9.264 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 9.264 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 9.264 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 9.264 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 9.264 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 9.264 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 9.264 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 9.264 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 9.264 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 9.264 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 9.264 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 9.265 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 9.265 * [taylor]: Taking taylor expansion of 0 in y 9.265 * [backup-simplify]: Simplify 0 into 0 9.265 * [backup-simplify]: Simplify 0 into 0 9.265 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 9.265 * [backup-simplify]: Simplify 0 into 0 9.265 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 9.265 * [taylor]: Taking taylor expansion of 0 in y 9.265 * [backup-simplify]: Simplify 0 into 0 9.265 * [backup-simplify]: Simplify 0 into 0 9.265 * [backup-simplify]: Simplify 0 into 0 9.266 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 9.266 * [backup-simplify]: Simplify 0 into 0 9.266 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 9.266 * [taylor]: Taking taylor expansion of 0 in y 9.266 * [backup-simplify]: Simplify 0 into 0 9.266 * [backup-simplify]: Simplify 0 into 0 9.266 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y)) 9.266 * * * [progress]: simplifying candidates 9.271 * [simplify]: Simplifying: (expm1 (/ (fabs (- x y)) (sqrt (fabs y)))) (log1p (/ (fabs (- x y)) (sqrt (fabs y)))) (- (log (fabs (- x y))) (log (sqrt (fabs y)))) (log (/ (fabs (- x y)) (sqrt (fabs y)))) (exp (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y)))) (* (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (cbrt (/ (fabs (- x y)) (sqrt (fabs y))))) (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (* (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (- (fabs (- x y))) (- (sqrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (cbrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (cbrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt 1)) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt 1)) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) 1) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (- x y)) (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (fabs (- x y)) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt 1)) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (/ 1 1) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (- x y)) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) (sqrt 1)) (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) 1) (/ (sqrt (fabs y)) (cbrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x 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y)) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (/ (fabs (- x y)) (cbrt (sqrt (fabs y))))) (/ (sqrt (fabs y)) (/ (fabs (- x y)) (sqrt (cbrt (fabs y))))) (/ (sqrt (fabs y)) (/ (fabs (- x y)) (sqrt (sqrt (fabs y))))) (/ (sqrt (fabs y)) (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (/ (fabs (- x y)) (sqrt (sqrt (fabs y))))) (/ (sqrt (fabs y)) (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (/ 1 (sqrt (fabs y)))) (* (sqrt (fabs y)) (sqrt (fabs y))) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 9.283 * * [simplify]: Extracting # 0 : cost 0 9.284 * * [simplify]: Extracting # 1 : cost 0 9.284 * * [simplify]: Extracting # 2 : cost 0 9.285 * * [simplify]: Extracting # 3 : cost 0 9.285 * * [simplify]: Extracting # 4 : cost 0 9.285 * * [simplify]: Extracting # 5 : cost 0 9.286 * * [simplify]: Extracting # 6 : cost 0 9.286 * * [simplify]: Extracting # 7 : cost 0 9.286 * * [simplify]: iteration 0 : 251 enodes (cost 5320 ) 9.396 * * [simplify]: Extracting # 0 : cost 0 9.397 * * [simplify]: Extracting # 1 : cost 0 9.398 * * [simplify]: Extracting # 2 : cost 0 9.398 * * [simplify]: Extracting # 3 : cost 0 9.399 * * [simplify]: iteration 1 : 530 enodes (cost 4731 ) 9.563 * * [simplify]: Extracting # 0 : cost 0 9.565 * * [simplify]: Extracting # 1 : cost 0 9.566 * * [simplify]: Extracting # 2 : cost 0 9.567 * * [simplify]: Extracting # 3 : cost 0 9.568 * * [simplify]: Extracting # 4 : cost 0 9.569 * * [simplify]: iteration 2 : 994 enodes (cost 4437 ) 10.031 * * [simplify]: Extracting # 0 : cost 0 10.034 * * [simplify]: Extracting # 1 : cost 0 10.037 * * [simplify]: Extracting # 2 : cost 0 10.039 * * [simplify]: Extracting # 3 : cost 0 10.042 * * [simplify]: iteration 3 : 2322 enodes (cost 4341 ) 11.690 * * [simplify]: Extracting # 0 : cost 0 11.701 * * [simplify]: Extracting # 1 : cost 0 11.706 * * [simplify]: Extracting # 2 : cost 0 11.712 * * [simplify]: Extracting # 3 : cost 0 11.718 * * [simplify]: Extracting # 4 : cost 0 11.724 * * [simplify]: Extracting # 5 : cost 0 11.730 * * [simplify]: iteration done: 5000 enodes (cost 4290 ) 11.733 * [simplify]: Simplified to: (expm1 (/ (fabs (- x y)) (sqrt (fabs y)))) (log1p (/ (fabs (- x y)) (sqrt (fabs y)))) (log (/ (fabs (- x y)) (sqrt (fabs y)))) (log (/ (fabs (- x y)) (sqrt (fabs y)))) (exp (/ (fabs (- x y)) (sqrt (fabs y)))) (pow (/ (fabs (- x y)) (sqrt (fabs y))) 3) (* (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (cbrt (/ (fabs (- x y)) (sqrt (fabs y))))) (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (pow (/ (fabs (- x y)) (sqrt (fabs y))) 3) (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (- (fabs (- x y))) (- (sqrt (fabs y))) (* (/ (cbrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (sqrt (fabs y))))) (/ (cbrt 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(- x y))) (pow (cbrt (sqrt (fabs y))) 4)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (fabs (cbrt (fabs y)))) (/ (/ (cbrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (sqrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (fabs (- x y))) (pow (sqrt (sqrt (fabs y))) 3)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (fabs (- x y))) (pow (sqrt (sqrt (fabs y))) 3)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (pow (cbrt (sqrt (fabs y))) 4)) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (sqrt (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (pow (cbrt (sqrt (fabs y))) 4)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (pow (cbrt (sqrt (fabs y))) 4)) (/ (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (sqrt (fabs y))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (pow (sqrt (sqrt (fabs y))) 3)) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (pow (sqrt (sqrt (fabs y))) 3)) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (pow (cbrt (sqrt (fabs y))) 4)) (/ (sqrt (fabs (- x y))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (pow (sqrt (sqrt (fabs y))) 3)) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (pow (sqrt (sqrt (fabs y))) 3)) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (pow (sqrt (sqrt (fabs y))) 3)) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (pow (sqrt (sqrt (fabs y))) 3)) (/ (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (pow (cbrt (sqrt (fabs y))) 4)) (/ (sqrt (fabs (- x y))) (fabs (cbrt (fabs y)))) (/ (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (pow (sqrt (sqrt (fabs y))) 3)) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (pow (sqrt (sqrt (fabs y))) 3)) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (pow (cbrt (sqrt (fabs y))) 4)) (/ (/ (fabs (- x y)) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs y)))) (/ (/ (fabs (- x y)) (cbrt (sqrt (fabs y)))) (sqrt (cbrt (fabs y)))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (/ (/ (fabs (- x y)) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (- x y)) (pow (cbrt (sqrt (fabs y))) 4)) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (/ (/ (fabs (- x y)) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (- x y)) (pow (cbrt (sqrt (fabs y))) 4)) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (fabs (cbrt (fabs y)))) (/ (/ (fabs (- x y)) (cbrt (sqrt (fabs y)))) (sqrt (cbrt (fabs y)))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (fabs (- x y)) (sqrt (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (cbrt (fabs y)))) (/ (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (fabs (- x y)) (sqrt (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (cbrt (fabs y)))) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (/ (/ (fabs (- x y)) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (fabs (- x y)) (sqrt (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) (pow (sqrt (sqrt (fabs y))) 3)) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) (pow (sqrt (sqrt (fabs y))) 3)) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (- x y)) (pow (cbrt (sqrt (fabs y))) 4)) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) (pow (sqrt (sqrt (fabs y))) 3)) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) (pow (sqrt (sqrt (fabs y))) 3)) 1 (/ (fabs (- x y)) (fabs y)) (/ (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (/ (/ (fabs (- x y)) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ 1 (fabs (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (fabs (- x y)) (sqrt (cbrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) (pow (sqrt (sqrt (fabs y))) 3)) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) (pow (sqrt (sqrt (fabs y))) 3)) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (- x y)) (pow (cbrt (sqrt (fabs y))) 4)) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) (pow (sqrt (sqrt (fabs y))) 3)) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) (pow (sqrt (sqrt (fabs y))) 3)) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (- x y)) (pow (cbrt (sqrt (fabs y))) 4)) (/ 1 (fabs (cbrt (fabs y)))) (/ (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) (pow (sqrt (sqrt (fabs y))) 3)) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) (pow (sqrt (sqrt (fabs y))) 3)) 1 (/ (fabs (- x y)) (fabs y)) (/ (/ (fabs (- x y)) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ 1 (pow (cbrt (sqrt (fabs y))) 4)) (/ (fabs (- x y)) (fabs (cbrt (fabs y)))) (/ (/ 1 (sqrt (fabs y))) (sqrt (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (/ 1 (pow (sqrt (sqrt (fabs y))) 3)) (fabs (- x y)) (/ 1 (fabs y)) (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (/ 1 (pow (sqrt (sqrt (fabs y))) 3)) (fabs (- x y)) (/ 1 (fabs y)) (/ 1 (sqrt (fabs y))) (/ (fabs y) (fabs (- x y))) (/ (/ (fabs (- x y)) (cbrt (sqrt (fabs y)))) (pow (cbrt (sqrt (fabs y))) 4)) (/ (/ (fabs (- x y)) (sqrt (fabs y))) (fabs (cbrt (fabs y)))) (/ (fabs (- x y)) (pow (sqrt (sqrt (fabs y))) 3)) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) (pow (sqrt (sqrt (fabs y))) 3)) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (/ (fabs (- x y)) (sqrt (fabs y))))) (/ (sqrt (fabs y)) (sqrt (/ (fabs (- x y)) (sqrt (fabs y))))) (/ (pow (cbrt (sqrt (fabs y))) 4) (cbrt (fabs (- x y)))) (/ (sqrt (fabs y)) (/ (cbrt (fabs (- x y))) (sqrt (cbrt (fabs y))))) (/ (pow (sqrt (sqrt (fabs y))) 3) (cbrt (fabs (- x y)))) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (pow (sqrt (sqrt (fabs y))) 3) (cbrt (fabs (- x y)))) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (pow (cbrt (sqrt (fabs y))) 4) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y))))) (/ (pow (sqrt (sqrt (fabs y))) 3) (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (pow (sqrt (sqrt (fabs y))) 3) (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (pow (cbrt (sqrt (fabs y))) 4) (fabs (- x y))) (/ (sqrt (fabs y)) (/ (fabs (- x y)) (sqrt (cbrt (fabs y))))) (/ (pow (sqrt (sqrt (fabs y))) 3) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ (pow (sqrt (sqrt (fabs y))) 3) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (fabs y) (fabs y) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 11.735 * * * [progress]: adding candidates to table 12.119 * * [progress]: iteration 4 / 4 12.119 * * * [progress]: picking best candidate 12.121 * * * * [pick]: Picked # 12.122 * * * [progress]: localizing error 12.133 * * * [progress]: generating rewritten candidates 12.133 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 12.139 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 12.146 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 12.162 * * * [progress]: generating series expansions 12.162 * * * * [progress]: [ 1 / 3 ] generating series at (2) 12.163 * [backup-simplify]: Simplify (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3)) into (/ (fabs (- x y)) (fabs y)) 12.163 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 12.163 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 12.163 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 12.163 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 12.163 * [taylor]: Taking taylor expansion of (fabs y) in y 12.163 * [backup-simplify]: Simplify (fabs y) into (fabs y) 12.163 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 12.163 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 12.163 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 12.163 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 12.163 * [taylor]: Taking taylor expansion of (fabs y) in x 12.163 * [backup-simplify]: Simplify (fabs y) into (fabs y) 12.163 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 12.163 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 12.163 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 12.163 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 12.163 * [taylor]: Taking taylor expansion of (fabs y) in x 12.163 * [backup-simplify]: Simplify (fabs y) into (fabs y) 12.163 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 12.164 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 12.164 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 12.164 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 12.164 * [taylor]: Taking taylor expansion of (fabs y) in y 12.164 * [backup-simplify]: Simplify (fabs y) into (fabs y) 12.164 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 12.164 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 12.164 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 12.164 * [taylor]: Taking taylor expansion of 0 in y 12.164 * [backup-simplify]: Simplify 0 into 0 12.164 * [backup-simplify]: Simplify 0 into 0 12.164 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 12.164 * [backup-simplify]: Simplify 0 into 0 12.165 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 12.165 * [taylor]: Taking taylor expansion of 0 in y 12.165 * [backup-simplify]: Simplify 0 into 0 12.165 * [backup-simplify]: Simplify 0 into 0 12.165 * [backup-simplify]: Simplify 0 into 0 12.165 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 12.165 * [backup-simplify]: Simplify 0 into 0 12.165 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 12.165 * [taylor]: Taking taylor expansion of 0 in y 12.165 * [backup-simplify]: Simplify 0 into 0 12.165 * [backup-simplify]: Simplify 0 into 0 12.165 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 12.165 * [backup-simplify]: Simplify (cbrt (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 3)) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 12.165 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 12.165 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 12.165 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 12.166 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 12.166 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 12.166 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 12.166 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 12.166 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 12.166 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 12.166 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 12.166 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 12.166 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 12.166 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 12.166 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 12.166 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 12.166 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 12.166 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 12.166 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 12.166 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 12.166 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 12.166 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 12.167 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 12.167 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 12.167 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 12.167 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 12.167 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 12.167 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 12.167 * [taylor]: Taking taylor expansion of 0 in y 12.167 * [backup-simplify]: Simplify 0 into 0 12.167 * [backup-simplify]: Simplify 0 into 0 12.167 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 12.167 * [backup-simplify]: Simplify 0 into 0 12.168 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 12.168 * [taylor]: Taking taylor expansion of 0 in y 12.168 * [backup-simplify]: Simplify 0 into 0 12.168 * [backup-simplify]: Simplify 0 into 0 12.168 * [backup-simplify]: Simplify 0 into 0 12.168 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 12.168 * [backup-simplify]: Simplify 0 into 0 12.168 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 12.168 * [taylor]: Taking taylor expansion of 0 in y 12.168 * [backup-simplify]: Simplify 0 into 0 12.169 * [backup-simplify]: Simplify 0 into 0 12.169 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 12.169 * [backup-simplify]: Simplify (cbrt (pow (/ (fabs (- (/ 1 (- x)) (/ 1 (- y)))) (fabs (/ 1 (- y)))) 3)) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 12.169 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 12.169 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 12.169 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 12.169 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 12.169 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 12.169 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 12.170 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 12.170 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 12.170 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 12.170 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 12.170 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 12.170 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 12.170 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 12.170 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 12.170 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 12.170 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 12.170 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 12.170 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 12.171 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 12.171 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 12.171 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 12.171 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 12.171 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 12.171 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 12.171 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 12.171 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 12.172 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 12.172 * [taylor]: Taking taylor expansion of 0 in y 12.172 * [backup-simplify]: Simplify 0 into 0 12.172 * [backup-simplify]: Simplify 0 into 0 12.172 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 12.172 * [backup-simplify]: Simplify 0 into 0 12.173 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 12.173 * [taylor]: Taking taylor expansion of 0 in y 12.173 * [backup-simplify]: Simplify 0 into 0 12.173 * [backup-simplify]: Simplify 0 into 0 12.173 * [backup-simplify]: Simplify 0 into 0 12.174 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 12.174 * [backup-simplify]: Simplify 0 into 0 12.174 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 12.174 * [taylor]: Taking taylor expansion of 0 in y 12.174 * [backup-simplify]: Simplify 0 into 0 12.174 * [backup-simplify]: Simplify 0 into 0 12.175 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y)) 12.175 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 12.175 * [backup-simplify]: Simplify (pow (/ (fabs (- x y)) (fabs y)) 3) into (pow (/ (fabs (- x y)) (fabs y)) 3) 12.175 * [approximate]: Taking taylor expansion of (pow (/ (fabs (- x y)) (fabs y)) 3) in (x y) around 0 12.175 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- x y)) (fabs y)) 3) in y 12.175 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 12.175 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 12.175 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 12.175 * [taylor]: Taking taylor expansion of (fabs y) in y 12.175 * [backup-simplify]: Simplify (fabs y) into (fabs y) 12.175 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 12.175 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- x y)) (fabs y)) 3) in x 12.175 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 12.175 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 12.175 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 12.175 * [taylor]: Taking taylor expansion of (fabs y) in x 12.175 * [backup-simplify]: Simplify (fabs y) into (fabs y) 12.176 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 12.176 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- x y)) (fabs y)) 3) in x 12.176 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 12.176 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 12.176 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 12.176 * [taylor]: Taking taylor expansion of (fabs y) in x 12.176 * [backup-simplify]: Simplify (fabs y) into (fabs y) 12.176 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 12.176 * [backup-simplify]: Simplify (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y))) into (/ (pow (fabs (- x y)) 2) (pow (fabs y) 2)) 12.177 * [backup-simplify]: Simplify (* (/ (fabs (- x y)) (fabs y)) (/ (pow (fabs (- x y)) 2) (pow (fabs y) 2))) into (/ (pow (fabs (- x y)) 3) (pow (fabs y) 3)) 12.177 * [taylor]: Taking taylor expansion of (/ (pow (fabs (- x y)) 3) (pow (fabs y) 3)) in y 12.177 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 3) in y 12.177 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 12.177 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 12.177 * [taylor]: Taking taylor expansion of (pow (fabs y) 3) in y 12.177 * [taylor]: Taking taylor expansion of (fabs y) in y 12.177 * [backup-simplify]: Simplify (fabs y) into (fabs y) 12.177 * [backup-simplify]: Simplify (* (fabs (- x y)) (fabs (- x y))) into (pow (fabs (- x y)) 2) 12.177 * [backup-simplify]: Simplify (* (fabs (- x y)) (pow (fabs (- x y)) 2)) into (pow (fabs (- x y)) 3) 12.177 * [backup-simplify]: Simplify (* (fabs y) (fabs y)) into (pow (fabs y) 2) 12.178 * [backup-simplify]: Simplify (* (fabs y) (pow (fabs y) 2)) into (pow (fabs y) 3) 12.178 * [backup-simplify]: Simplify (/ (pow (fabs (- x y)) 3) (pow (fabs y) 3)) into (/ (pow (fabs (- x y)) 3) (pow (fabs y) 3)) 12.178 * [backup-simplify]: Simplify (/ (pow (fabs (- x y)) 3) (pow (fabs y) 3)) into (/ (pow (fabs (- x y)) 3) (pow (fabs y) 3)) 12.178 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 12.178 * [backup-simplify]: Simplify (+ (* (/ (fabs (- x y)) (fabs y)) 0) (* 0 (/ (fabs (- x y)) (fabs y)))) into 0 12.179 * [backup-simplify]: Simplify (+ (* (/ (fabs (- x y)) (fabs y)) 0) (* 0 (/ (pow (fabs (- x y)) 2) (pow (fabs y) 2)))) into 0 12.179 * [taylor]: Taking taylor expansion of 0 in y 12.179 * [backup-simplify]: Simplify 0 into 0 12.179 * [backup-simplify]: Simplify 0 into 0 12.179 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (fabs (- x y)))) into 0 12.179 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (* 0 (pow (fabs (- x y)) 2))) into 0 12.179 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (* 0 (fabs y))) into 0 12.180 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (* 0 (pow (fabs y) 2))) into 0 12.180 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs y) 3)) (+ (* (/ (pow (fabs (- x y)) 3) (pow (fabs y) 3)) (/ 0 (pow (fabs y) 3))))) into 0 12.180 * [backup-simplify]: Simplify 0 into 0 12.180 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 12.181 * [backup-simplify]: Simplify (+ (* (/ (fabs (- x y)) (fabs y)) 0) (+ (* 0 0) (* 0 (/ (fabs (- x y)) (fabs y))))) into 0 12.182 * [backup-simplify]: Simplify (+ (* (/ (fabs (- x y)) (fabs y)) 0) (+ (* 0 0) (* 0 (/ (pow (fabs (- x y)) 2) (pow (fabs y) 2))))) into 0 12.182 * [taylor]: Taking taylor expansion of 0 in y 12.182 * [backup-simplify]: Simplify 0 into 0 12.182 * [backup-simplify]: Simplify 0 into 0 12.182 * [backup-simplify]: Simplify 0 into 0 12.183 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (* 0 (fabs (- x y))))) into 0 12.183 * [backup-simplify]: Simplify (+ (* (fabs (- x y)) 0) (+ (* 0 0) (* 0 (pow (fabs (- x y)) 2)))) into 0 12.184 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (+ (* 0 0) (* 0 (fabs y)))) into 0 12.184 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (+ (* 0 0) (* 0 (pow (fabs y) 2)))) into 0 12.185 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs y) 3)) (+ (* (/ (pow (fabs (- x y)) 3) (pow (fabs y) 3)) (/ 0 (pow (fabs y) 3))) (* 0 (/ 0 (pow (fabs y) 3))))) into 0 12.185 * [backup-simplify]: Simplify 0 into 0 12.185 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 12.186 * [backup-simplify]: Simplify (+ (* (/ (fabs (- x y)) (fabs y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (fabs (- x y)) (fabs y)))))) into 0 12.187 * [backup-simplify]: Simplify (+ (* (/ (fabs (- x y)) (fabs y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (fabs (- x y)) 2) (pow (fabs y) 2)))))) into 0 12.187 * [taylor]: Taking taylor expansion of 0 in y 12.187 * [backup-simplify]: Simplify 0 into 0 12.187 * [backup-simplify]: Simplify 0 into 0 12.188 * [backup-simplify]: Simplify (/ (pow (fabs (- x y)) 3) (pow (fabs y) 3)) into (/ (pow (fabs (- x y)) 3) (pow (fabs y) 3)) 12.188 * [backup-simplify]: Simplify (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 3) into (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 3) 12.188 * [approximate]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 3) in (x y) around 0 12.188 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 3) in y 12.188 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 12.188 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 12.188 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 12.188 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 12.188 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 12.188 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 12.188 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 3) in x 12.189 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 12.189 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 12.189 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 12.189 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 12.189 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 12.189 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 12.189 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 3) in x 12.189 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 12.189 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 12.189 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 12.189 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 12.189 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 12.190 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 12.190 * [backup-simplify]: Simplify (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (/ (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (fabs (/ 1 y)) 2)) 12.191 * [backup-simplify]: Simplify (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (fabs (/ 1 y)) 2))) into (/ (pow (fabs (- (/ 1 x) (/ 1 y))) 3) (pow (fabs (/ 1 y)) 3)) 12.191 * [taylor]: Taking taylor expansion of (/ (pow (fabs (- (/ 1 x) (/ 1 y))) 3) (pow (fabs (/ 1 y)) 3)) in y 12.191 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 3) in y 12.191 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 12.191 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 12.191 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 y)) 3) in y 12.191 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 12.191 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 12.191 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (fabs (- (/ 1 x) (/ 1 y)))) into (pow (fabs (- (/ 1 x) (/ 1 y))) 2) 12.191 * [backup-simplify]: Simplify (* (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (- (/ 1 x) (/ 1 y))) 2)) into (pow (fabs (- (/ 1 x) (/ 1 y))) 3) 12.192 * [backup-simplify]: Simplify (* (fabs (/ 1 y)) (fabs (/ 1 y))) into (pow (fabs (/ 1 y)) 2) 12.192 * [backup-simplify]: Simplify (* (fabs (/ 1 y)) (pow (fabs (/ 1 y)) 2)) into (pow (fabs (/ 1 y)) 3) 12.192 * [backup-simplify]: Simplify (/ (pow (fabs (- (/ 1 x) (/ 1 y))) 3) (pow (fabs (/ 1 y)) 3)) into (/ (pow (fabs (- (/ 1 x) (/ 1 y))) 3) (pow (fabs (/ 1 y)) 3)) 12.192 * [backup-simplify]: Simplify (/ (pow (fabs (- (/ 1 x) (/ 1 y))) 3) (pow (fabs (/ 1 y)) 3)) into (/ (pow (fabs (- (/ 1 x) (/ 1 y))) 3) (pow (fabs (/ 1 y)) 3)) 12.193 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 12.193 * [backup-simplify]: Simplify (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0) (* 0 (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))) into 0 12.194 * [backup-simplify]: Simplify (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0) (* 0 (/ (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (fabs (/ 1 y)) 2)))) into 0 12.194 * [taylor]: Taking taylor expansion of 0 in y 12.194 * [backup-simplify]: Simplify 0 into 0 12.194 * [backup-simplify]: Simplify 0 into 0 12.194 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (fabs (- (/ 1 x) (/ 1 y))))) into 0 12.195 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2))) into 0 12.195 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (* 0 (fabs (/ 1 y)))) into 0 12.195 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (* 0 (pow (fabs (/ 1 y)) 2))) into 0 12.196 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs (/ 1 y)) 3)) (+ (* (/ (pow (fabs (- (/ 1 x) (/ 1 y))) 3) (pow (fabs (/ 1 y)) 3)) (/ 0 (pow (fabs (/ 1 y)) 3))))) into 0 12.196 * [backup-simplify]: Simplify 0 into 0 12.196 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 12.197 * [backup-simplify]: Simplify (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0) (+ (* 0 0) (* 0 (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 12.198 * [backup-simplify]: Simplify (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0) (+ (* 0 0) (* 0 (/ (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (fabs (/ 1 y)) 2))))) into 0 12.198 * [taylor]: Taking taylor expansion of 0 in y 12.198 * [backup-simplify]: Simplify 0 into 0 12.198 * [backup-simplify]: Simplify 0 into 0 12.198 * [backup-simplify]: Simplify 0 into 0 12.199 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 x) (/ 1 y)))))) into 0 12.199 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 x) (/ 1 y))) 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 x) (/ 1 y))) 2)))) into 0 12.200 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (+ (* 0 0) (* 0 (fabs (/ 1 y))))) into 0 12.200 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 y)) 2)))) into 0 12.201 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs (/ 1 y)) 3)) (+ (* (/ (pow (fabs (- (/ 1 x) (/ 1 y))) 3) (pow (fabs (/ 1 y)) 3)) (/ 0 (pow (fabs (/ 1 y)) 3))) (* 0 (/ 0 (pow (fabs (/ 1 y)) 3))))) into 0 12.201 * [backup-simplify]: Simplify 0 into 0 12.201 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 12.202 * [backup-simplify]: Simplify (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))))))) into 0 12.203 * [backup-simplify]: Simplify (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (pow (fabs (/ 1 y)) 2)))))) into 0 12.203 * [taylor]: Taking taylor expansion of 0 in y 12.203 * [backup-simplify]: Simplify 0 into 0 12.203 * [backup-simplify]: Simplify 0 into 0 12.203 * [backup-simplify]: Simplify (/ (pow (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) 3) (pow (fabs (/ 1 (/ 1 y))) 3)) into (/ (pow (fabs (- x y)) 3) (pow (fabs y) 3)) 12.203 * [backup-simplify]: Simplify (pow (/ (fabs (- (/ 1 (- x)) (/ 1 (- y)))) (fabs (/ 1 (- y)))) 3) into (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 3) 12.203 * [approximate]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 3) in (x y) around 0 12.203 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 3) in y 12.203 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 12.203 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 12.203 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 12.203 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 12.203 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 12.203 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 12.203 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 3) in x 12.203 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 12.204 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 12.204 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 12.204 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 12.204 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 12.204 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 12.204 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 3) in x 12.204 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 12.204 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 12.204 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 12.204 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 12.204 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 12.204 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 12.204 * [backup-simplify]: Simplify (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (/ (pow (fabs (- (/ 1 y) (/ 1 x))) 2) (pow (fabs (/ -1 y)) 2)) 12.205 * [backup-simplify]: Simplify (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ (pow (fabs (- (/ 1 y) (/ 1 x))) 2) (pow (fabs (/ -1 y)) 2))) into (/ (pow (fabs (- (/ 1 y) (/ 1 x))) 3) (pow (fabs (/ -1 y)) 3)) 12.205 * [taylor]: Taking taylor expansion of (/ (pow (fabs (- (/ 1 y) (/ 1 x))) 3) (pow (fabs (/ -1 y)) 3)) in y 12.205 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 3) in y 12.205 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 12.205 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 12.205 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 y)) 3) in y 12.205 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 12.205 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 12.205 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (fabs (- (/ 1 y) (/ 1 x)))) into (pow (fabs (- (/ 1 y) (/ 1 x))) 2) 12.205 * [backup-simplify]: Simplify (* (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) into (pow (fabs (- (/ 1 y) (/ 1 x))) 3) 12.205 * [backup-simplify]: Simplify (* (fabs (/ -1 y)) (fabs (/ -1 y))) into (pow (fabs (/ -1 y)) 2) 12.206 * [backup-simplify]: Simplify (* (fabs (/ -1 y)) (pow (fabs (/ -1 y)) 2)) into (pow (fabs (/ -1 y)) 3) 12.206 * [backup-simplify]: Simplify (/ (pow (fabs (- (/ 1 y) (/ 1 x))) 3) (pow (fabs (/ -1 y)) 3)) into (/ (pow (fabs (- (/ 1 y) (/ 1 x))) 3) (pow (fabs (/ -1 y)) 3)) 12.206 * [backup-simplify]: Simplify (/ (pow (fabs (- (/ 1 y) (/ 1 x))) 3) (pow (fabs (/ -1 y)) 3)) into (/ (pow (fabs (- (/ 1 y) (/ 1 x))) 3) (pow (fabs (/ -1 y)) 3)) 12.206 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 12.207 * [backup-simplify]: Simplify (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0) (* 0 (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))) into 0 12.207 * [backup-simplify]: Simplify (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0) (* 0 (/ (pow (fabs (- (/ 1 y) (/ 1 x))) 2) (pow (fabs (/ -1 y)) 2)))) into 0 12.207 * [taylor]: Taking taylor expansion of 0 in y 12.207 * [backup-simplify]: Simplify 0 into 0 12.207 * [backup-simplify]: Simplify 0 into 0 12.208 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (fabs (- (/ 1 y) (/ 1 x))))) into 0 12.208 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) into 0 12.208 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (* 0 (fabs (/ -1 y)))) into 0 12.208 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (* 0 (pow (fabs (/ -1 y)) 2))) into 0 12.209 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs (/ -1 y)) 3)) (+ (* (/ (pow (fabs (- (/ 1 y) (/ 1 x))) 3) (pow (fabs (/ -1 y)) 3)) (/ 0 (pow (fabs (/ -1 y)) 3))))) into 0 12.209 * [backup-simplify]: Simplify 0 into 0 12.209 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 12.210 * [backup-simplify]: Simplify (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0) (+ (* 0 0) (* 0 (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 12.210 * [backup-simplify]: Simplify (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0) (+ (* 0 0) (* 0 (/ (pow (fabs (- (/ 1 y) (/ 1 x))) 2) (pow (fabs (/ -1 y)) 2))))) into 0 12.211 * [taylor]: Taking taylor expansion of 0 in y 12.211 * [backup-simplify]: Simplify 0 into 0 12.211 * [backup-simplify]: Simplify 0 into 0 12.211 * [backup-simplify]: Simplify 0 into 0 12.211 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (* 0 (fabs (- (/ 1 y) (/ 1 x)))))) into 0 12.211 * [backup-simplify]: Simplify (+ (* (fabs (- (/ 1 y) (/ 1 x))) 0) (+ (* 0 0) (* 0 (pow (fabs (- (/ 1 y) (/ 1 x))) 2)))) into 0 12.212 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (+ (* 0 0) (* 0 (fabs (/ -1 y))))) into 0 12.212 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 y)) 2)))) into 0 12.213 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs (/ -1 y)) 3)) (+ (* (/ (pow (fabs (- (/ 1 y) (/ 1 x))) 3) (pow (fabs (/ -1 y)) 3)) (/ 0 (pow (fabs (/ -1 y)) 3))) (* 0 (/ 0 (pow (fabs (/ -1 y)) 3))))) into 0 12.213 * [backup-simplify]: Simplify 0 into 0 12.213 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 12.214 * [backup-simplify]: Simplify (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))))))) into 0 12.215 * [backup-simplify]: Simplify (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (fabs (- (/ 1 y) (/ 1 x))) 2) (pow (fabs (/ -1 y)) 2)))))) into 0 12.215 * [taylor]: Taking taylor expansion of 0 in y 12.215 * [backup-simplify]: Simplify 0 into 0 12.215 * [backup-simplify]: Simplify 0 into 0 12.216 * [backup-simplify]: Simplify (/ (pow (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) 3) (pow (fabs (/ -1 (/ 1 (- y)))) 3)) into (/ (pow (fabs (- x y)) 3) (pow (fabs y) 3)) 12.216 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 12.216 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 12.216 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 12.216 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 12.216 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 12.216 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 12.216 * [taylor]: Taking taylor expansion of (fabs y) in y 12.216 * [backup-simplify]: Simplify (fabs y) into (fabs y) 12.216 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 12.216 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 12.216 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 12.216 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 12.216 * [taylor]: Taking taylor expansion of (fabs y) in x 12.216 * [backup-simplify]: Simplify (fabs y) into (fabs y) 12.217 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 12.217 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 12.217 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 12.217 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 12.217 * [taylor]: Taking taylor expansion of (fabs y) in x 12.217 * [backup-simplify]: Simplify (fabs y) into (fabs y) 12.217 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 12.217 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 12.217 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 12.217 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 12.217 * [taylor]: Taking taylor expansion of (fabs y) in y 12.217 * [backup-simplify]: Simplify (fabs y) into (fabs y) 12.217 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 12.217 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 12.218 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 12.218 * [taylor]: Taking taylor expansion of 0 in y 12.218 * [backup-simplify]: Simplify 0 into 0 12.218 * [backup-simplify]: Simplify 0 into 0 12.218 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 12.218 * [backup-simplify]: Simplify 0 into 0 12.218 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 12.218 * [taylor]: Taking taylor expansion of 0 in y 12.218 * [backup-simplify]: Simplify 0 into 0 12.218 * [backup-simplify]: Simplify 0 into 0 12.218 * [backup-simplify]: Simplify 0 into 0 12.219 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 12.219 * [backup-simplify]: Simplify 0 into 0 12.219 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 12.219 * [taylor]: Taking taylor expansion of 0 in y 12.219 * [backup-simplify]: Simplify 0 into 0 12.219 * [backup-simplify]: Simplify 0 into 0 12.219 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 12.220 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 12.220 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 12.220 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 12.220 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 12.220 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 12.220 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 12.220 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 12.220 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 12.220 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 12.220 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 12.220 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 12.220 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 12.220 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 12.221 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 12.221 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 12.221 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 12.221 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 12.221 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 12.221 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 12.221 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 12.221 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 12.221 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 12.221 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 12.221 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 12.221 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 12.222 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 12.222 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 12.222 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 12.222 * [taylor]: Taking taylor expansion of 0 in y 12.222 * [backup-simplify]: Simplify 0 into 0 12.222 * [backup-simplify]: Simplify 0 into 0 12.223 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 12.223 * [backup-simplify]: Simplify 0 into 0 12.223 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 12.223 * [taylor]: Taking taylor expansion of 0 in y 12.223 * [backup-simplify]: Simplify 0 into 0 12.223 * [backup-simplify]: Simplify 0 into 0 12.223 * [backup-simplify]: Simplify 0 into 0 12.224 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 12.224 * [backup-simplify]: Simplify 0 into 0 12.224 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 12.224 * [taylor]: Taking taylor expansion of 0 in y 12.224 * [backup-simplify]: Simplify 0 into 0 12.224 * [backup-simplify]: Simplify 0 into 0 12.225 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 12.225 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (- x)) (/ 1 (- y)))) (fabs (/ 1 (- y)))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 12.225 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 12.225 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 12.225 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 12.225 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 12.225 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 12.225 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 12.225 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 12.225 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 12.225 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 12.226 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 12.226 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 12.226 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 12.226 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 12.226 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 12.226 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 12.226 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 12.226 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 12.226 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 12.226 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 12.226 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 12.226 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 12.227 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 12.227 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 12.227 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 12.227 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 12.227 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 12.227 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 12.227 * [taylor]: Taking taylor expansion of 0 in y 12.227 * [backup-simplify]: Simplify 0 into 0 12.228 * [backup-simplify]: Simplify 0 into 0 12.228 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 12.228 * [backup-simplify]: Simplify 0 into 0 12.228 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 12.228 * [taylor]: Taking taylor expansion of 0 in y 12.228 * [backup-simplify]: Simplify 0 into 0 12.229 * [backup-simplify]: Simplify 0 into 0 12.229 * [backup-simplify]: Simplify 0 into 0 12.229 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 12.229 * [backup-simplify]: Simplify 0 into 0 12.230 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 12.230 * [taylor]: Taking taylor expansion of 0 in y 12.230 * [backup-simplify]: Simplify 0 into 0 12.230 * [backup-simplify]: Simplify 0 into 0 12.230 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y)) 12.230 * * * [progress]: simplifying candidates 12.233 * [simplify]: Simplifying: (expm1 (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))) (log1p (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))) (log (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))) (exp (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))) (cbrt (pow (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) 3)) (cbrt (pow (cbrt (/ (fabs (- x y)) (fabs y))) 3)) (cbrt (pow (sqrt (/ (fabs (- x y)) (fabs y))) 3)) (cbrt (pow (sqrt (/ (fabs (- x y)) (fabs y))) 3)) (cbrt (pow (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) 3)) (cbrt (pow (/ (cbrt 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y))) (exp (/ (fabs (- x y)) (fabs y))) (/ (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (fabs y) (fabs y)) (fabs y))) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (* (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y))) (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (- (fabs (- x y))) (- (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) 1) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 1) (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) 1) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (pow (fabs (- x y)) 3) (pow (fabs y) 3)) (/ (pow (fabs (- x y)) 3) (pow (fabs y) 3)) (/ (pow (fabs (- x y)) 3) (pow (fabs y) 3)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 12.238 * * [simplify]: Extracting # 0 : cost 0 12.238 * * [simplify]: Extracting # 1 : cost 0 12.239 * * [simplify]: Extracting # 2 : cost 0 12.239 * * [simplify]: Extracting # 3 : cost 0 12.240 * * [simplify]: Extracting # 4 : cost 0 12.240 * * [simplify]: Extracting # 5 : cost 0 12.240 * * [simplify]: Extracting # 6 : cost 0 12.241 * * [simplify]: Extracting # 7 : cost 0 12.241 * * [simplify]: iteration 0 : 137 enodes (cost 2130 ) 12.304 * * [simplify]: Extracting # 0 : cost 0 12.304 * * [simplify]: Extracting # 1 : cost 0 12.305 * * [simplify]: Extracting # 2 : cost 0 12.305 * * [simplify]: Extracting # 3 : cost 0 12.306 * * [simplify]: Extracting # 4 : cost 0 12.307 * * [simplify]: iteration 1 : 320 enodes (cost 1780 ) 12.448 * * [simplify]: Extracting # 0 : cost 0 12.450 * * [simplify]: Extracting # 1 : cost 0 12.452 * * [simplify]: Extracting # 2 : cost 0 12.454 * * [simplify]: Extracting # 3 : cost 0 12.456 * * [simplify]: Extracting # 4 : cost 0 12.458 * * [simplify]: iteration 2 : 989 enodes (cost 1597 ) 13.120 * * [simplify]: Extracting # 0 : cost 0 13.129 * * [simplify]: Extracting # 1 : cost 0 13.143 * * [simplify]: Extracting # 2 : cost 0 13.152 * * [simplify]: Extracting # 3 : cost 0 13.160 * * [simplify]: Extracting # 4 : cost 0 13.165 * * [simplify]: Extracting # 5 : cost 0 13.171 * * [simplify]: iteration done: 5000 enodes (cost 1577 ) 13.172 * [simplify]: Simplified to: (expm1 (/ (fabs (- x y)) (fabs y))) (log1p (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (cbrt (pow (/ (fabs (- x y)) (fabs y)) 2)) (cbrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (cbrt (pow (/ (fabs (- x y)) (fabs y)) 2)) (cbrt (/ (fabs (- x y)) (fabs y))) (/ (cbrt (pow (cbrt (fabs (- x y))) 6)) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (cbrt (pow (cbrt (fabs (- x y))) 6)) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) (cbrt (/ 1 (* (fabs y) (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs 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3] Extracting. 13.434 * * [regime]: Finding splitpoints for: (# # # #) 13.435 * * * [regime-changes]: Trying 3 branch expressions: ((/ (fabs (- x y)) (fabs y)) y x) 13.435 * * * * [regimes]: Trying to branch on (/ (fabs (- x y)) (fabs y)) from (# # # #) 13.470 * * * * [regimes]: Trying to branch on y from (# # # #) 13.494 * * * * [regimes]: Trying to branch on x from (# # # #) 13.521 * * * [regime]: Found split indices: #