71.287 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying: (/ (fabs (- x y)) (fabs y)) 0.017 * * [simplify]: iteration 0: 6 enodes 0.018 * * [simplify]: iteration 1: 8 enodes 0.019 * * [simplify]: iteration 2: 9 enodes 0.020 * * [simplify]: iteration complete: 9 enodes 0.020 * * [simplify]: Extracting #0: cost 1 inf + 0 0.020 * * [simplify]: Extracting #1: cost 3 inf + 0 0.020 * * [simplify]: Extracting #2: cost 5 inf + 0 0.020 * * [simplify]: Extracting #3: cost 5 inf + 42 0.020 * * [simplify]: Extracting #4: cost 3 inf + 84 0.020 * * [simplify]: Extracting #5: cost 0 inf + 370 0.020 * [simplify]: Simplified to: (/ (fabs (- x y)) (fabs y)) 0.021 * * [progress]: iteration 1 / 4 0.021 * * * [progress]: picking best candidate 0.024 * * * * [pick]: Picked # 0.024 * * * [progress]: localizing error 0.037 * * * [progress]: generating rewritten candidates 0.037 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.042 * * * [progress]: generating series expansions 0.042 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.042 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.042 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 0.042 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.042 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.043 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 0.043 * [taylor]: Taking taylor expansion of (fabs y) in y 0.043 * [backup-simplify]: Simplify (fabs y) into (fabs y) 0.043 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.043 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.043 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.043 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 0.043 * [taylor]: Taking taylor expansion of (fabs y) in x 0.043 * [backup-simplify]: Simplify (fabs y) into (fabs y) 0.043 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.044 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.044 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.044 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 0.044 * [taylor]: Taking taylor expansion of (fabs y) in x 0.044 * [backup-simplify]: Simplify (fabs y) into (fabs y) 0.044 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.044 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.044 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.044 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 0.044 * [taylor]: Taking taylor expansion of (fabs y) in y 0.044 * [backup-simplify]: Simplify (fabs y) into (fabs y) 0.044 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.044 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.044 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 0.044 * [taylor]: Taking taylor expansion of 0 in y 0.044 * [backup-simplify]: Simplify 0 into 0 0.044 * [backup-simplify]: Simplify 0 into 0 0.045 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 0.045 * [backup-simplify]: Simplify 0 into 0 0.045 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs 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 0.045 * [backup-simplify]: Simplify 0 into 0 0.045 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 0.045 * [backup-simplify]: Simplify 0 into 0 0.045 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 0.045 * [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 (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.046 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.046 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 0.046 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.046 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.046 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 0.046 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.046 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 0.046 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.046 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.046 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.046 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 0.046 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.046 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 0.046 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.046 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.046 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.046 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 0.046 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.046 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 0.047 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.047 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.047 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.047 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 0.047 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.047 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 0.047 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.047 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.047 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 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 0.048 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [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 0.048 * [taylor]: Taking taylor expansion of 0 in y 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [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 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [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 0.048 * [taylor]: Taking taylor expansion of 0 in y 0.049 * [backup-simplify]: Simplify 0 into 0 0.049 * [backup-simplify]: Simplify 0 into 0 0.049 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 0.049 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (- x)) (/ 1 (- y)))) (fabs (/ 1 (- y)))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.049 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 0.049 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.049 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.049 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 0.049 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.049 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 0.049 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.049 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.049 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.049 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 0.049 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.049 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 0.049 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.049 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.049 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.050 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 0.050 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.050 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 0.050 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.050 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.050 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.050 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 0.050 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.050 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 0.050 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.050 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.050 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 0.050 * [taylor]: Taking taylor expansion of 0 in y 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify 0 into 0 0.051 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 0.051 * [backup-simplify]: Simplify 0 into 0 0.051 * [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 0.051 * [taylor]: Taking taylor expansion of 0 in y 0.051 * [backup-simplify]: Simplify 0 into 0 0.051 * [backup-simplify]: Simplify 0 into 0 0.051 * [backup-simplify]: Simplify 0 into 0 0.051 * [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 0.051 * [backup-simplify]: Simplify 0 into 0 0.052 * [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 0.052 * [taylor]: Taking taylor expansion of 0 in y 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y)) 0.052 * * * [progress]: simplifying candidates 0.052 * [simplify]: Simplifying: (- (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)) 0.053 * * [simplify]: iteration 0: 52 enodes 0.060 * * [simplify]: iteration 1: 91 enodes 0.074 * * [simplify]: iteration 2: 266 enodes 0.144 * * [simplify]: iteration 3: 1236 enodes 0.944 * * [simplify]: iteration complete: 5000 enodes 0.945 * * [simplify]: Extracting #0: cost 31 inf + 0 0.946 * * [simplify]: Extracting #1: cost 515 inf + 1 0.950 * * [simplify]: Extracting #2: cost 1471 inf + 44 0.955 * * [simplify]: Extracting #3: cost 1470 inf + 1804 0.966 * * [simplify]: Extracting #4: cost 1168 inf + 50674 1.019 * * [simplify]: Extracting #5: cost 109 inf + 289588 1.093 * * [simplify]: Extracting #6: cost 0 inf + 317822 1.170 * [simplify]: Simplified to: (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (* (/ (fabs (- x y)) (fabs y)) (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x 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 y))) (/ (cbrt (fabs (- x 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)) 1.171 * * * [progress]: adding candidates to table 1.283 * * [progress]: iteration 2 / 4 1.283 * * * [progress]: picking best candidate 1.291 * * * * [pick]: Picked # 1.291 * * * [progress]: localizing error 1.301 * * * [progress]: generating rewritten candidates 1.301 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.309 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1.319 * * * [progress]: generating series expansions 1.319 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.320 * [backup-simplify]: Simplify (/ 1 (/ (fabs y) (fabs (- x y)))) into (/ (fabs (- x y)) (fabs y)) 1.320 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (y x) around 0 1.320 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 1.320 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.320 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.320 * [taylor]: Taking taylor expansion of (fabs y) in x 1.320 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.320 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 1.320 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 1.320 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.320 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.320 * [taylor]: Taking taylor expansion of (fabs y) in y 1.320 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.320 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 1.320 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 1.320 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.321 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.321 * [taylor]: Taking taylor expansion of (fabs y) in y 1.321 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.321 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 1.321 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 1.321 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.321 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.321 * [taylor]: Taking taylor expansion of (fabs y) in x 1.321 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.321 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 1.321 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 1.322 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 1.322 * [taylor]: Taking taylor expansion of 0 in x 1.322 * [backup-simplify]: Simplify 0 into 0 1.322 * [backup-simplify]: Simplify 0 into 0 1.322 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 1.322 * [backup-simplify]: Simplify 0 into 0 1.322 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 1.322 * [taylor]: Taking taylor expansion of 0 in x 1.322 * [backup-simplify]: Simplify 0 into 0 1.322 * [backup-simplify]: Simplify 0 into 0 1.323 * [backup-simplify]: Simplify 0 into 0 1.323 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 1.323 * [backup-simplify]: Simplify 0 into 0 1.323 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 1.323 * [taylor]: Taking taylor expansion of 0 in x 1.323 * [backup-simplify]: Simplify 0 into 0 1.323 * [backup-simplify]: Simplify 0 into 0 1.324 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 1.324 * [backup-simplify]: Simplify (/ 1 (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 1.324 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (y x) around 0 1.324 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 1.324 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.324 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.324 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 1.324 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.324 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 1.324 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 1.324 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.325 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.325 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 1.325 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.325 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 1.325 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 1.325 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.325 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.325 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 1.325 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.325 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 1.326 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 1.326 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.326 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.326 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 1.326 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.326 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 1.326 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 1.327 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 1.327 * [taylor]: Taking taylor expansion of 0 in x 1.327 * [backup-simplify]: Simplify 0 into 0 1.327 * [backup-simplify]: Simplify 0 into 0 1.327 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 1.327 * [backup-simplify]: Simplify 0 into 0 1.328 * [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 1.328 * [taylor]: Taking taylor expansion of 0 in x 1.328 * [backup-simplify]: Simplify 0 into 0 1.328 * [backup-simplify]: Simplify 0 into 0 1.328 * [backup-simplify]: Simplify 0 into 0 1.328 * [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 1.328 * [backup-simplify]: Simplify 0 into 0 1.329 * [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 1.329 * [taylor]: Taking taylor expansion of 0 in x 1.329 * [backup-simplify]: Simplify 0 into 0 1.329 * [backup-simplify]: Simplify 0 into 0 1.329 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 1.329 * [backup-simplify]: Simplify (/ 1 (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.329 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (y x) around 0 1.329 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 1.330 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.330 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.330 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 1.330 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.330 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.330 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 1.330 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.330 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.330 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 1.330 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.330 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.331 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 1.331 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.331 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.331 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 1.331 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.331 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.331 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 1.331 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.331 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.331 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 1.331 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.332 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.332 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.332 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 1.332 * [taylor]: Taking taylor expansion of 0 in x 1.332 * [backup-simplify]: Simplify 0 into 0 1.332 * [backup-simplify]: Simplify 0 into 0 1.333 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 1.333 * [backup-simplify]: Simplify 0 into 0 1.333 * [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 1.333 * [taylor]: Taking taylor expansion of 0 in x 1.333 * [backup-simplify]: Simplify 0 into 0 1.333 * [backup-simplify]: Simplify 0 into 0 1.333 * [backup-simplify]: Simplify 0 into 0 1.334 * [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 1.334 * [backup-simplify]: Simplify 0 into 0 1.334 * [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 1.334 * [taylor]: Taking taylor expansion of 0 in x 1.334 * [backup-simplify]: Simplify 0 into 0 1.335 * [backup-simplify]: Simplify 0 into 0 1.335 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y)) 1.335 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1.335 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 1.335 * [approximate]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in (y x) around 0 1.335 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 1.335 * [taylor]: Taking taylor expansion of (fabs y) in x 1.335 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.335 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.335 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.335 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 1.335 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 1.336 * [taylor]: Taking taylor expansion of (fabs y) in y 1.336 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.336 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.336 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.336 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 1.336 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 1.336 * [taylor]: Taking taylor expansion of (fabs y) in y 1.336 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.336 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.336 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.336 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 1.336 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 1.336 * [taylor]: Taking taylor expansion of (fabs y) in x 1.336 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.336 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.336 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.337 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 1.337 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 1.337 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 1.337 * [taylor]: Taking taylor expansion of 0 in x 1.337 * [backup-simplify]: Simplify 0 into 0 1.337 * [backup-simplify]: Simplify 0 into 0 1.337 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 1.337 * [backup-simplify]: Simplify 0 into 0 1.338 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 1.338 * [taylor]: Taking taylor expansion of 0 in x 1.338 * [backup-simplify]: Simplify 0 into 0 1.338 * [backup-simplify]: Simplify 0 into 0 1.338 * [backup-simplify]: Simplify 0 into 0 1.338 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 1.338 * [backup-simplify]: Simplify 0 into 0 1.338 * [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 1.338 * [taylor]: Taking taylor expansion of 0 in x 1.338 * [backup-simplify]: Simplify 0 into 0 1.338 * [backup-simplify]: Simplify 0 into 0 1.338 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 1.339 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 1.339 * [approximate]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in (y x) around 0 1.339 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 1.339 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 1.339 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.339 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.339 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.339 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 1.339 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 1.339 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 1.339 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.339 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.339 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.339 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 1.339 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 1.339 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 1.339 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.339 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.339 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.339 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 1.339 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 1.339 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 1.340 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.340 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.340 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.340 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 1.340 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 1.340 * [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 1.340 * [taylor]: Taking taylor expansion of 0 in x 1.340 * [backup-simplify]: Simplify 0 into 0 1.340 * [backup-simplify]: Simplify 0 into 0 1.340 * [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 1.340 * [backup-simplify]: Simplify 0 into 0 1.341 * [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 1.341 * [taylor]: Taking taylor expansion of 0 in x 1.341 * [backup-simplify]: Simplify 0 into 0 1.341 * [backup-simplify]: Simplify 0 into 0 1.341 * [backup-simplify]: Simplify 0 into 0 1.341 * [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 1.341 * [backup-simplify]: Simplify 0 into 0 1.342 * [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 1.342 * [taylor]: Taking taylor expansion of 0 in x 1.342 * [backup-simplify]: Simplify 0 into 0 1.342 * [backup-simplify]: Simplify 0 into 0 1.342 * [backup-simplify]: Simplify (/ (fabs (/ 1 (/ 1 y))) (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (/ (fabs y) (fabs (- x y))) 1.342 * [backup-simplify]: Simplify (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 1.342 * [approximate]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in (y x) around 0 1.342 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 1.342 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 1.342 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.342 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.342 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.342 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 1.342 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 1.342 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 1.342 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.343 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.343 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.343 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 1.343 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 1.343 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 1.343 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.343 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.343 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.343 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 1.343 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 1.343 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 1.343 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.343 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.343 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.343 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 1.343 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 1.344 * [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 1.344 * [taylor]: Taking taylor expansion of 0 in x 1.344 * [backup-simplify]: Simplify 0 into 0 1.344 * [backup-simplify]: Simplify 0 into 0 1.344 * [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 1.344 * [backup-simplify]: Simplify 0 into 0 1.344 * [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 1.344 * [taylor]: Taking taylor expansion of 0 in x 1.344 * [backup-simplify]: Simplify 0 into 0 1.344 * [backup-simplify]: Simplify 0 into 0 1.345 * [backup-simplify]: Simplify 0 into 0 1.345 * [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 1.345 * [backup-simplify]: Simplify 0 into 0 1.345 * [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 1.348 * [taylor]: Taking taylor expansion of 0 in x 1.348 * [backup-simplify]: Simplify 0 into 0 1.348 * [backup-simplify]: Simplify 0 into 0 1.349 * [backup-simplify]: Simplify (/ (fabs (/ -1 (/ 1 (- y)))) (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (fabs y) (fabs (- x y))) 1.349 * * * [progress]: simplifying candidates 1.350 * [simplify]: Simplifying: (- 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)) (- (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))) 1.352 * * [simplify]: iteration 0: 149 enodes 1.407 * * [simplify]: iteration 1: 362 enodes 1.625 * * [simplify]: iteration 2: 1980 enodes 3.453 * * [simplify]: iteration complete: 5001 enodes 3.453 * * [simplify]: Extracting #0: cost 59 inf + 0 3.455 * * [simplify]: Extracting #1: cost 560 inf + 2 3.461 * * [simplify]: Extracting #2: cost 691 inf + 2263 3.476 * * [simplify]: Extracting #3: cost 471 inf + 31264 3.503 * * [simplify]: Extracting #4: cost 185 inf + 90344 3.550 * * [simplify]: Extracting #5: cost 10 inf + 137060 3.592 * * [simplify]: Extracting #6: cost 0 inf + 140074 3.623 * [simplify]: Simplified to: -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))) (* (/ (fabs (- x y)) (fabs y)) (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)))) (* (/ (fabs (- x y)) (fabs y)) (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x 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))) -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 y))) (/ (cbrt (fabs y)) (cbrt (fabs (- x 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))) (sqrt (fabs y))) (cbrt (fabs (- x 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 y))) (/ (cbrt (fabs y)) (cbrt (fabs (- x 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))) (sqrt (fabs y))) (cbrt (fabs (- x 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 y))) (/ (cbrt (fabs y)) (cbrt (fabs (- x 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))) (sqrt (fabs y))) (cbrt (fabs (- x 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 y))) (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (* (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (cbrt (fabs (- x 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)) (log (/ (fabs y) (fabs (- x y)))) (log (/ (fabs y) (fabs (- x y)))) (exp (/ (fabs y) (fabs (- x y)))) (* (* (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y)))) (/ (fabs 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 (- x y)))) (/ (cbrt (fabs 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))) (/ (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))) 3.633 * * * [progress]: adding candidates to table 3.967 * * [progress]: iteration 3 / 4 3.967 * * * [progress]: picking best candidate 3.971 * * * * [pick]: Picked # 3.971 * * * [progress]: localizing error 3.992 * * * [progress]: generating rewritten candidates 3.992 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 3.999 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 4.051 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 4.058 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2) 4.232 * * * [progress]: generating series expansions 4.232 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 4.233 * [backup-simplify]: Simplify (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.233 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in (y x) around 0 4.233 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in x 4.233 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 4.233 * [taylor]: Taking taylor expansion of (fabs y) in x 4.233 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.233 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 4.233 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.233 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 4.233 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.233 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 4.233 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.233 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in y 4.233 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 4.233 * [taylor]: Taking taylor expansion of (fabs y) in y 4.233 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.233 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 4.233 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.233 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 4.234 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.234 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 4.234 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.234 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in y 4.234 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 4.234 * [taylor]: Taking taylor expansion of (fabs y) in y 4.234 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.234 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 4.234 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.234 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 4.234 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.234 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 4.234 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.235 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in x 4.235 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 4.235 * [taylor]: Taking taylor expansion of (fabs y) in x 4.235 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.235 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 4.235 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.235 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 4.235 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.235 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 4.235 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.235 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.235 * [taylor]: Taking taylor expansion of 0 in x 4.235 * [backup-simplify]: Simplify 0 into 0 4.235 * [backup-simplify]: Simplify 0 into 0 4.235 * [backup-simplify]: Simplify 0 into 0 4.236 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 4.236 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.236 * [taylor]: Taking taylor expansion of 0 in x 4.236 * [backup-simplify]: Simplify 0 into 0 4.236 * [backup-simplify]: Simplify 0 into 0 4.236 * [backup-simplify]: Simplify 0 into 0 4.237 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 4.237 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.237 * [backup-simplify]: Simplify 0 into 0 4.238 * [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 4.239 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.239 * [taylor]: Taking taylor expansion of 0 in x 4.239 * [backup-simplify]: Simplify 0 into 0 4.239 * [backup-simplify]: Simplify 0 into 0 4.239 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.239 * [backup-simplify]: Simplify (/ (sqrt (fabs (/ 1 y))) (sqrt (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 4.239 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in (y x) around 0 4.239 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in x 4.239 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 4.239 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 4.239 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.239 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 4.239 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.240 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 4.240 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 4.240 * [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 4.241 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.241 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in y 4.241 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 4.241 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 4.241 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.241 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 4.241 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.241 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 4.241 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 4.242 * [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 4.242 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.242 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in y 4.242 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 4.242 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 4.242 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.242 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 4.242 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.242 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 4.243 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 4.243 * [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 4.243 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.243 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in x 4.243 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 4.243 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 4.243 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.243 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 4.243 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.243 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 4.243 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 4.244 * [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 4.244 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.244 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 4.244 * [taylor]: Taking taylor expansion of 0 in x 4.244 * [backup-simplify]: Simplify 0 into 0 4.244 * [backup-simplify]: Simplify 0 into 0 4.244 * [backup-simplify]: Simplify 0 into 0 4.244 * [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 4.245 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.245 * [taylor]: Taking taylor expansion of 0 in x 4.245 * [backup-simplify]: Simplify 0 into 0 4.245 * [backup-simplify]: Simplify 0 into 0 4.245 * [backup-simplify]: Simplify 0 into 0 4.246 * [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 4.246 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.246 * [backup-simplify]: Simplify 0 into 0 4.247 * [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 4.247 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.247 * [taylor]: Taking taylor expansion of 0 in x 4.247 * [backup-simplify]: Simplify 0 into 0 4.247 * [backup-simplify]: Simplify 0 into 0 4.247 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 (/ 1 y))) (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.248 * [backup-simplify]: Simplify (/ (sqrt (fabs (/ 1 (- y)))) (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 4.248 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in (y x) around 0 4.248 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in x 4.248 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 4.248 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 4.248 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.248 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 4.248 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.248 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 4.248 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 4.248 * [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 4.248 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.248 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in y 4.249 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 4.249 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 4.249 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.249 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 4.249 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.249 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 4.249 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 4.249 * [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 4.249 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.249 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in y 4.249 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 4.249 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 4.249 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.249 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 4.250 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.250 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 4.250 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 4.250 * [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 4.250 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.250 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in x 4.250 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 4.250 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 4.250 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.250 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 4.250 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.251 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 4.251 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 4.251 * [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 4.251 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.251 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 4.251 * [taylor]: Taking taylor expansion of 0 in x 4.251 * [backup-simplify]: Simplify 0 into 0 4.251 * [backup-simplify]: Simplify 0 into 0 4.251 * [backup-simplify]: Simplify 0 into 0 4.252 * [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 4.252 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.252 * [taylor]: Taking taylor expansion of 0 in x 4.252 * [backup-simplify]: Simplify 0 into 0 4.253 * [backup-simplify]: Simplify 0 into 0 4.253 * [backup-simplify]: Simplify 0 into 0 4.253 * [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 4.253 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.254 * [backup-simplify]: Simplify 0 into 0 4.254 * [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 4.255 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.255 * [taylor]: Taking taylor expansion of 0 in x 4.255 * [backup-simplify]: Simplify 0 into 0 4.255 * [backup-simplify]: Simplify 0 into 0 4.255 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 (/ 1 (- y)))) (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.255 * * * * [progress]: [ 2 / 4 ] generating series at (2) 4.255 * [backup-simplify]: Simplify (/ (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) into (/ (fabs (- x y)) (fabs y)) 4.255 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 4.255 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 4.255 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 4.255 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.255 * [taylor]: Taking taylor expansion of (fabs y) in y 4.255 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.255 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.255 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 4.255 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 4.256 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.256 * [taylor]: Taking taylor expansion of (fabs y) in x 4.256 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.256 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.256 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 4.256 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 4.256 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.256 * [taylor]: Taking taylor expansion of (fabs y) in x 4.256 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.256 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.256 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 4.256 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 4.256 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.256 * [taylor]: Taking taylor expansion of (fabs y) in y 4.256 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.256 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.256 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.256 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 4.256 * [taylor]: Taking taylor expansion of 0 in y 4.256 * [backup-simplify]: Simplify 0 into 0 4.256 * [backup-simplify]: Simplify 0 into 0 4.257 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 4.257 * [backup-simplify]: Simplify 0 into 0 4.257 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 4.257 * [taylor]: Taking taylor expansion of 0 in y 4.257 * [backup-simplify]: Simplify 0 into 0 4.257 * [backup-simplify]: Simplify 0 into 0 4.257 * [backup-simplify]: Simplify 0 into 0 4.257 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 4.257 * [backup-simplify]: Simplify 0 into 0 4.257 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 4.257 * [taylor]: Taking taylor expansion of 0 in y 4.257 * [backup-simplify]: Simplify 0 into 0 4.257 * [backup-simplify]: Simplify 0 into 0 4.257 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.258 * [backup-simplify]: Simplify (/ (/ (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (sqrt (fabs (/ 1 y)))) (/ (sqrt (fabs (/ 1 y))) (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 4.258 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 4.258 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 4.258 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 4.258 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.258 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 4.258 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.258 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 4.258 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 4.258 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 4.258 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.258 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 4.258 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.258 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 4.258 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 4.258 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 4.258 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.258 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 4.259 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.259 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 4.259 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 4.259 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 4.259 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.259 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 4.259 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.259 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 4.259 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 4.259 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 4.259 * [taylor]: Taking taylor expansion of 0 in y 4.259 * [backup-simplify]: Simplify 0 into 0 4.259 * [backup-simplify]: Simplify 0 into 0 4.260 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 4.260 * [backup-simplify]: Simplify 0 into 0 4.260 * [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 4.260 * [taylor]: Taking taylor expansion of 0 in y 4.260 * [backup-simplify]: Simplify 0 into 0 4.260 * [backup-simplify]: Simplify 0 into 0 4.260 * [backup-simplify]: Simplify 0 into 0 4.260 * [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 4.260 * [backup-simplify]: Simplify 0 into 0 4.261 * [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 4.261 * [taylor]: Taking taylor expansion of 0 in y 4.261 * [backup-simplify]: Simplify 0 into 0 4.261 * [backup-simplify]: Simplify 0 into 0 4.261 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 4.261 * [backup-simplify]: Simplify (/ (/ (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) (sqrt (fabs (/ 1 (- y))))) (/ (sqrt (fabs (/ 1 (- y)))) (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 4.261 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 4.261 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 4.261 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 4.261 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.261 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 4.261 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.261 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 4.261 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 4.261 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 4.261 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.262 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 4.262 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.262 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 4.262 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 4.262 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 4.262 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.262 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 4.262 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.262 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 4.262 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 4.262 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 4.262 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.262 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 4.262 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.263 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 4.263 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 4.263 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 4.263 * [taylor]: Taking taylor expansion of 0 in y 4.263 * [backup-simplify]: Simplify 0 into 0 4.263 * [backup-simplify]: Simplify 0 into 0 4.263 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 4.263 * [backup-simplify]: Simplify 0 into 0 4.263 * [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 4.263 * [taylor]: Taking taylor expansion of 0 in y 4.263 * [backup-simplify]: Simplify 0 into 0 4.263 * [backup-simplify]: Simplify 0 into 0 4.264 * [backup-simplify]: Simplify 0 into 0 4.264 * [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 4.264 * [backup-simplify]: Simplify 0 into 0 4.264 * [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 4.264 * [taylor]: Taking taylor expansion of 0 in y 4.264 * [backup-simplify]: Simplify 0 into 0 4.264 * [backup-simplify]: Simplify 0 into 0 4.264 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y)) 4.264 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 4.265 * [backup-simplify]: Simplify (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 4.265 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in (x y) around 0 4.265 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y 4.265 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 4.265 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 4.265 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.265 * [taylor]: Taking taylor expansion of (fabs y) in y 4.265 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.265 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.265 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 4.265 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 4.265 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 4.265 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x 4.265 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 4.265 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 4.265 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.265 * [taylor]: Taking taylor expansion of (fabs y) in x 4.265 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.265 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.266 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 4.266 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 4.266 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 4.266 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x 4.266 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 4.266 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 4.266 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.266 * [taylor]: Taking taylor expansion of (fabs y) in x 4.266 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.266 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.266 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 4.266 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 4.267 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 4.267 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y 4.267 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 4.267 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 4.267 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.267 * [taylor]: Taking taylor expansion of (fabs y) in y 4.267 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.267 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.267 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 4.267 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 4.267 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 4.267 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 4.267 * [taylor]: Taking taylor expansion of 0 in y 4.267 * [backup-simplify]: Simplify 0 into 0 4.267 * [backup-simplify]: Simplify 0 into 0 4.268 * [backup-simplify]: Simplify 0 into 0 4.268 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 4.268 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 4.268 * [taylor]: Taking taylor expansion of 0 in y 4.268 * [backup-simplify]: Simplify 0 into 0 4.268 * [backup-simplify]: Simplify 0 into 0 4.269 * [backup-simplify]: Simplify 0 into 0 4.269 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 4.269 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 4.269 * [backup-simplify]: Simplify 0 into 0 4.270 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 4.271 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 4.271 * [taylor]: Taking taylor expansion of 0 in y 4.271 * [backup-simplify]: Simplify 0 into 0 4.271 * [backup-simplify]: Simplify 0 into 0 4.271 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 4.271 * [backup-simplify]: Simplify (/ (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (sqrt (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 4.271 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in (x y) around 0 4.271 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y 4.271 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 4.271 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 4.271 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.271 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 4.271 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.272 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 4.272 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 4.281 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 4.281 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 4.281 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x 4.281 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 4.281 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 4.281 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.282 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 4.282 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.282 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 4.282 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 4.282 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 4.283 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 4.283 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x 4.283 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 4.283 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 4.283 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.283 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 4.283 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.283 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 4.283 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 4.284 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 4.284 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 4.284 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y 4.284 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 4.284 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 4.284 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.284 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 4.284 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.285 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 4.285 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 4.285 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 4.285 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 4.286 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 4.286 * [taylor]: Taking taylor expansion of 0 in y 4.286 * [backup-simplify]: Simplify 0 into 0 4.286 * [backup-simplify]: Simplify 0 into 0 4.286 * [backup-simplify]: Simplify 0 into 0 4.286 * [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 4.288 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 4.288 * [taylor]: Taking taylor expansion of 0 in y 4.288 * [backup-simplify]: Simplify 0 into 0 4.288 * [backup-simplify]: Simplify 0 into 0 4.288 * [backup-simplify]: Simplify 0 into 0 4.288 * [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 4.289 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 4.289 * [backup-simplify]: Simplify 0 into 0 4.290 * [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 4.291 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 4.291 * [taylor]: Taking taylor expansion of 0 in y 4.291 * [backup-simplify]: Simplify 0 into 0 4.291 * [backup-simplify]: Simplify 0 into 0 4.291 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y))))) into (sqrt (/ (fabs (- x y)) (fabs y))) 4.291 * [backup-simplify]: Simplify (/ (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) (sqrt (fabs (/ 1 (- y))))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 4.291 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in (x y) around 0 4.291 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y 4.291 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 4.291 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 4.292 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.292 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 4.292 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.292 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 4.292 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 4.292 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 4.293 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 4.293 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x 4.293 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 4.293 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 4.293 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.293 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 4.293 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.293 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 4.293 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 4.294 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 4.294 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 4.294 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x 4.294 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 4.294 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 4.294 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.294 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 4.294 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.295 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 4.295 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 4.295 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 4.295 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 4.296 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y 4.296 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 4.296 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 4.296 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.296 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 4.296 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.296 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 4.296 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 4.297 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 4.297 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 4.297 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 4.297 * [taylor]: Taking taylor expansion of 0 in y 4.297 * [backup-simplify]: Simplify 0 into 0 4.297 * [backup-simplify]: Simplify 0 into 0 4.297 * [backup-simplify]: Simplify 0 into 0 4.298 * [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 4.299 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 4.299 * [taylor]: Taking taylor expansion of 0 in y 4.299 * [backup-simplify]: Simplify 0 into 0 4.299 * [backup-simplify]: Simplify 0 into 0 4.299 * [backup-simplify]: Simplify 0 into 0 4.299 * [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 4.300 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 4.300 * [backup-simplify]: Simplify 0 into 0 4.301 * [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 4.302 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 4.302 * [taylor]: Taking taylor expansion of 0 in y 4.302 * [backup-simplify]: Simplify 0 into 0 4.302 * [backup-simplify]: Simplify 0 into 0 4.302 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y)))))) into (sqrt (/ (fabs (- x y)) (fabs y))) 4.302 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2) 4.303 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 4.303 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0 4.303 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 4.303 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 4.303 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.303 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 4.303 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 4.303 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 4.303 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 4.303 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.303 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 4.303 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 4.303 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 4.303 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 4.303 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.303 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 4.304 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 4.304 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 4.304 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 4.304 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.304 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 4.304 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 4.304 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 4.304 * [taylor]: Taking taylor expansion of 0 in y 4.304 * [backup-simplify]: Simplify 0 into 0 4.304 * [backup-simplify]: Simplify 0 into 0 4.304 * [backup-simplify]: Simplify 0 into 0 4.305 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0 4.305 * [taylor]: Taking taylor expansion of 0 in y 4.305 * [backup-simplify]: Simplify 0 into 0 4.305 * [backup-simplify]: Simplify 0 into 0 4.305 * [backup-simplify]: Simplify 0 into 0 4.306 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0 4.306 * [backup-simplify]: Simplify 0 into 0 4.307 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0 4.307 * [taylor]: Taking taylor expansion of 0 in y 4.307 * [backup-simplify]: Simplify 0 into 0 4.307 * [backup-simplify]: Simplify 0 into 0 4.307 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 4.307 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 4.307 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0 4.307 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 4.307 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 4.307 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.307 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 4.308 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 4.308 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 4.308 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 4.308 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.308 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 4.308 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 4.308 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 4.308 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 4.308 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.308 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 4.309 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 4.309 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 4.309 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 4.309 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.309 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 4.309 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 4.309 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 4.309 * [taylor]: Taking taylor expansion of 0 in y 4.309 * [backup-simplify]: Simplify 0 into 0 4.309 * [backup-simplify]: Simplify 0 into 0 4.309 * [backup-simplify]: Simplify 0 into 0 4.310 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 4.310 * [taylor]: Taking taylor expansion of 0 in y 4.310 * [backup-simplify]: Simplify 0 into 0 4.310 * [backup-simplify]: Simplify 0 into 0 4.310 * [backup-simplify]: Simplify 0 into 0 4.311 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 4.311 * [backup-simplify]: Simplify 0 into 0 4.312 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 4.312 * [taylor]: Taking taylor expansion of 0 in y 4.312 * [backup-simplify]: Simplify 0 into 0 4.312 * [backup-simplify]: Simplify 0 into 0 4.312 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y))) 4.313 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 4.313 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0 4.313 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 4.313 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 4.313 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.313 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 4.313 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 4.313 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 4.313 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 4.313 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.314 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 4.314 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 4.314 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 4.314 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 4.314 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.314 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 4.314 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 4.314 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 4.314 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 4.314 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.315 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 4.315 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 4.315 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 4.315 * [taylor]: Taking taylor expansion of 0 in y 4.315 * [backup-simplify]: Simplify 0 into 0 4.315 * [backup-simplify]: Simplify 0 into 0 4.315 * [backup-simplify]: Simplify 0 into 0 4.316 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 4.316 * [taylor]: Taking taylor expansion of 0 in y 4.316 * [backup-simplify]: Simplify 0 into 0 4.316 * [backup-simplify]: Simplify 0 into 0 4.316 * [backup-simplify]: Simplify 0 into 0 4.317 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 4.317 * [backup-simplify]: Simplify 0 into 0 4.318 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 4.318 * [taylor]: Taking taylor expansion of 0 in y 4.318 * [backup-simplify]: Simplify 0 into 0 4.318 * [backup-simplify]: Simplify 0 into 0 4.318 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y))) 4.318 * * * [progress]: simplifying candidates 4.386 * [simplify]: Simplifying: (- (log (sqrt (fabs y))) (log (sqrt (fabs (- x y))))) (log (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (exp (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y))) (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (* (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (fabs y) (fabs (- x y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (- (sqrt (fabs y))) (- (sqrt (fabs (- x y)))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))) (/ (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))) 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y))) (/ 1 2) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x 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))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) 4.473 * * [simplify]: iteration 0: 1402 enodes 4.909 * * [simplify]: iteration complete: 5000 enodes 4.910 * * [simplify]: Extracting #0: cost 1196 inf + 0 4.917 * * [simplify]: Extracting #1: cost 2902 inf + 42 4.927 * * [simplify]: Extracting #2: cost 2825 inf + 6448 4.945 * * [simplify]: Extracting #3: cost 2811 inf + 8188 4.957 * * [simplify]: Extracting #4: cost 2654 inf + 42308 4.985 * * [simplify]: Extracting #5: cost 2140 inf + 215958 5.073 * * [simplify]: Extracting #6: cost 829 inf + 794889 5.220 * * [simplify]: Extracting #7: cost 61 inf + 1175608 5.379 * * [simplify]: Extracting #8: cost 0 inf + 1204254 5.577 * * [simplify]: Extracting #9: cost 0 inf + 1204214 5.815 * [simplify]: Simplified to: (log (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (log (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (exp (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (fabs y) (sqrt (fabs y))) (* (fabs (- x y)) (sqrt (fabs (- x y))))) (* (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (cbrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (* (* (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (fabs y) (fabs (- x y))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (- (sqrt (fabs y))) (- (sqrt (fabs (- x y)))) (* (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y)))))) (/ (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs (- x y))))) (/ 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(fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x 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))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) 6.232 * * * [progress]: adding candidates to table 13.509 * [progress]: [Phase 3 of 3] Extracting. 13.509 * * [regime]: Finding splitpoints for: (# # #) 13.509 * * * [regime-changes]: Trying 3 branch expressions: ((/ (fabs (- x y)) (fabs y)) y x) 13.510 * * * * [regimes]: Trying to branch on (/ (fabs (- x y)) (fabs y)) from (# # #) 13.546 * * * * [regimes]: Trying to branch on y from (# # #) 13.577 * * * * [regimes]: Trying to branch on x from (# # #) 13.612 * * * [regime]: Found split indices: #