60.084 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.016 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.018 * [simplify]: Simplifying: (/ (fabs (- x y)) (fabs y)) 0.018 * * [simplify]: Extracting # 0 : cost 0 0.018 * * [simplify]: Extracting # 1 : cost 0 0.018 * * [simplify]: Extracting # 2 : cost 0 0.018 * * [simplify]: Extracting # 3 : cost 0 0.018 * * [simplify]: Extracting # 4 : cost 0 0.018 * * [simplify]: Extracting # 5 : cost 0 0.018 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.019 * * [simplify]: Extracting # 0 : cost 0 0.019 * * [simplify]: Extracting # 1 : cost 0 0.019 * * [simplify]: Extracting # 2 : cost 0 0.019 * * [simplify]: iteration 1 : 8 enodes (cost 7 ) 0.020 * * [simplify]: Extracting # 0 : cost 0 0.020 * * [simplify]: iteration 2 : 9 enodes (cost 7 ) 0.021 * * [simplify]: Extracting # 0 : cost 0 0.021 * * [simplify]: iteration done: 9 enodes (cost 7 ) 0.021 * [simplify]: Simplified to: (/ (fabs (- x y)) (fabs y)) 0.022 * * [progress]: iteration 1 / 4 0.022 * * * [progress]: picking best candidate 0.024 * * * * [pick]: Picked # 0.024 * * * [progress]: localizing error 0.036 * * * [progress]: generating rewritten candidates 0.036 * * * * [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 0.042 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 0.042 * [taylor]: Taking taylor expansion of (fabs y) in y 0.042 * [backup-simplify]: Simplify (fabs y) into (fabs y) 0.042 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.042 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.042 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.042 * [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)) 0.043 * [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)) 0.043 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.043 * [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 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.043 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 0.043 * [taylor]: Taking taylor expansion of 0 in y 0.043 * [backup-simplify]: Simplify 0 into 0 0.043 * [backup-simplify]: Simplify 0 into 0 0.044 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 0.044 * [backup-simplify]: Simplify 0 into 0 0.044 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 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 0.044 * [backup-simplify]: Simplify 0 into 0 0.044 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 0.044 * [backup-simplify]: Simplify 0 into 0 0.044 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 0.044 * [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 (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.045 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.045 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 0.045 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.045 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.045 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 0.045 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.045 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 0.045 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.045 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.045 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.045 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 0.045 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.045 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 0.045 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.045 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.045 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.045 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 0.045 * [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 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 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.046 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 0.046 * [taylor]: Taking taylor expansion of 0 in y 0.046 * [backup-simplify]: Simplify 0 into 0 0.046 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [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 0.047 * [taylor]: Taking taylor expansion of 0 in y 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [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 0.047 * [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)))) (* 0 (/ 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 (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 0.048 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (- x)) (/ 1 (- y)))) (fabs (/ 1 (- y)))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.048 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 0.048 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.048 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.048 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 0.048 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.048 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 0.048 * [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 0.049 * [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 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))) 0.050 * [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 0.050 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [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 0.050 * [taylor]: Taking taylor expansion of 0 in y 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [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)))) (* 0 (/ 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)))) (* 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 (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y)) 0.051 * * * [progress]: simplifying candidates 0.052 * [simplify]: Simplifying: (expm1 (/ (fabs (- x y)) (fabs y))) (log1p (/ (fabs (- x y)) (fabs y))) (- (log (fabs (- x y))) (log (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (/ (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (fabs y) (fabs y)) (fabs y))) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (* (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y))) (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (- (fabs (- x y))) (- (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) 1) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 1) (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) 1) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.053 * * [simplify]: Extracting # 0 : cost 0 0.053 * * [simplify]: Extracting # 1 : cost 0 0.053 * * [simplify]: Extracting # 2 : cost 0 0.053 * * [simplify]: Extracting # 3 : cost 0 0.053 * * [simplify]: Extracting # 4 : cost 0 0.053 * * [simplify]: Extracting # 5 : cost 0 0.053 * * [simplify]: Extracting # 6 : cost 0 0.053 * * [simplify]: Extracting # 7 : cost 0 0.053 * * [simplify]: iteration 0 : 54 enodes (cost 385 ) 0.065 * * [simplify]: Extracting # 0 : cost 0 0.065 * * [simplify]: Extracting # 1 : cost 0 0.065 * * [simplify]: Extracting # 2 : cost 0 0.065 * * [simplify]: iteration 1 : 93 enodes (cost 376 ) 0.105 * * [simplify]: Extracting # 0 : cost 0 0.105 * * [simplify]: Extracting # 1 : cost 0 0.106 * * [simplify]: Extracting # 2 : cost 0 0.106 * * [simplify]: Extracting # 3 : cost 0 0.107 * * [simplify]: Extracting # 4 : cost 0 0.107 * * [simplify]: iteration 2 : 268 enodes (cost 350 ) 0.263 * * [simplify]: Extracting # 0 : cost 0 0.267 * * [simplify]: Extracting # 1 : cost 0 0.270 * * [simplify]: Extracting # 2 : cost 0 0.272 * * [simplify]: Extracting # 3 : cost 0 0.275 * * [simplify]: Extracting # 4 : cost 0 0.278 * * [simplify]: iteration 3 : 1252 enodes (cost 348 ) 1.147 * * [simplify]: Extracting # 0 : cost 0 1.195 * * [simplify]: Extracting # 1 : cost 0 1.205 * * [simplify]: Extracting # 2 : cost 0 1.214 * * [simplify]: Extracting # 3 : cost 0 1.224 * * [simplify]: Extracting # 4 : cost 0 1.230 * * [simplify]: Extracting # 5 : cost 0 1.235 * * [simplify]: iteration done: 5001 enodes (cost 348 ) 1.236 * [simplify]: Simplified to: (expm1 (/ (fabs (- x y)) (fabs y))) (log1p (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (- (fabs (- x y))) (- (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (fabs (- x y)) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 1.236 * * * [progress]: adding candidates to table 1.337 * * [progress]: iteration 2 / 4 1.337 * * * [progress]: picking best candidate 1.344 * * * * [pick]: Picked # 1.344 * * * [progress]: localizing error 1.360 * * * [progress]: generating rewritten candidates 1.360 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.384 * * * [progress]: generating series expansions 1.384 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.385 * [backup-simplify]: Simplify (/ 1 (/ (fabs y) (fabs (- x y)))) into (/ (fabs (- x y)) (fabs y)) 1.385 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (y x) around 0 1.385 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 1.385 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.385 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.385 * [taylor]: Taking taylor expansion of (fabs y) in x 1.385 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.385 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 1.385 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 1.385 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.385 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.385 * [taylor]: Taking taylor expansion of (fabs y) in y 1.385 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.386 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 1.386 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 1.386 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.386 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.386 * [taylor]: Taking taylor expansion of (fabs y) in y 1.386 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.386 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 1.386 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 1.386 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.386 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.386 * [taylor]: Taking taylor expansion of (fabs y) in x 1.386 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.386 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 1.387 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 1.387 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 1.387 * [taylor]: Taking taylor expansion of 0 in x 1.387 * [backup-simplify]: Simplify 0 into 0 1.387 * [backup-simplify]: Simplify 0 into 0 1.387 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 1.387 * [backup-simplify]: Simplify 0 into 0 1.388 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 1.388 * [taylor]: Taking taylor expansion of 0 in x 1.388 * [backup-simplify]: Simplify 0 into 0 1.388 * [backup-simplify]: Simplify 0 into 0 1.388 * [backup-simplify]: Simplify 0 into 0 1.388 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 1.388 * [backup-simplify]: Simplify 0 into 0 1.389 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 1.389 * [taylor]: Taking taylor expansion of 0 in x 1.389 * [backup-simplify]: Simplify 0 into 0 1.389 * [backup-simplify]: Simplify 0 into 0 1.389 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 1.389 * [backup-simplify]: Simplify (/ 1 (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 1.389 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (y x) around 0 1.389 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 1.389 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.389 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.389 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 1.389 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.390 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 1.390 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 1.390 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.390 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.390 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 1.390 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.390 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 1.390 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 1.390 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.390 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.390 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 1.390 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.391 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 1.391 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 1.391 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.391 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.391 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 1.391 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.391 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 1.391 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 1.392 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 1.392 * [taylor]: Taking taylor expansion of 0 in x 1.392 * [backup-simplify]: Simplify 0 into 0 1.392 * [backup-simplify]: Simplify 0 into 0 1.392 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 1.392 * [backup-simplify]: Simplify 0 into 0 1.393 * [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 1.393 * [taylor]: Taking taylor expansion of 0 in x 1.393 * [backup-simplify]: Simplify 0 into 0 1.393 * [backup-simplify]: Simplify 0 into 0 1.393 * [backup-simplify]: Simplify 0 into 0 1.393 * [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 1.393 * [backup-simplify]: Simplify 0 into 0 1.394 * [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 1.394 * [taylor]: Taking taylor expansion of 0 in x 1.394 * [backup-simplify]: Simplify 0 into 0 1.394 * [backup-simplify]: Simplify 0 into 0 1.394 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 1.395 * [backup-simplify]: Simplify (/ 1 (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.395 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (y x) around 0 1.395 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 1.395 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.395 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.395 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 1.395 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.395 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.395 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 1.395 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.395 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.395 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 1.395 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.396 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.396 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 1.396 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.396 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.396 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 1.396 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.396 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.396 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 1.396 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.396 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.396 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 1.397 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.397 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.397 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.397 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 1.397 * [taylor]: Taking taylor expansion of 0 in x 1.397 * [backup-simplify]: Simplify 0 into 0 1.397 * [backup-simplify]: Simplify 0 into 0 1.398 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 1.398 * [backup-simplify]: Simplify 0 into 0 1.398 * [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 1.398 * [taylor]: Taking taylor expansion of 0 in x 1.398 * [backup-simplify]: Simplify 0 into 0 1.398 * [backup-simplify]: Simplify 0 into 0 1.398 * [backup-simplify]: Simplify 0 into 0 1.399 * [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 1.399 * [backup-simplify]: Simplify 0 into 0 1.400 * [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 1.400 * [taylor]: Taking taylor expansion of 0 in x 1.400 * [backup-simplify]: Simplify 0 into 0 1.400 * [backup-simplify]: Simplify 0 into 0 1.400 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y)) 1.400 * * * [progress]: simplifying candidates 1.402 * [simplify]: Simplifying: (expm1 (/ 1 (/ (fabs y) (fabs (- x y))))) (log1p (/ 1 (/ (fabs y) (fabs (- x y))))) (- 1) (- (- (log (fabs y)) (log (fabs (- x y))))) (- (log (/ (fabs y) (fabs (- x y))))) (- 0 (- (log (fabs y)) (log (fabs (- x y))))) (- 0 (log (/ (fabs y) (fabs (- x y))))) (- (log 1) (- (log (fabs y)) (log (fabs (- x y))))) (- (log 1) (log (/ (fabs y) (fabs (- x y))))) (log (/ 1 (/ (fabs y) (fabs (- x y))))) (exp (/ 1 (/ (fabs y) (fabs (- x y))))) (/ (* (* 1 1) 1) (/ (* (* (fabs y) (fabs y)) (fabs y)) (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))))) (/ (* (* 1 1) 1) (* (* (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y)))) (/ (fabs y) (fabs (- x y))))) (* (cbrt (/ 1 (/ (fabs y) (fabs (- x y))))) (cbrt (/ 1 (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (/ (fabs y) (fabs (- x y))))) (* (* (/ 1 (/ (fabs y) (fabs (- x y)))) (/ 1 (/ (fabs y) (fabs (- x y))))) (/ 1 (/ (fabs y) (fabs (- x y))))) (sqrt (/ 1 (/ (fabs y) (fabs (- x y))))) (sqrt (/ 1 (/ (fabs y) (fabs (- x y))))) (- 1) (- (/ (fabs y) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ (cbrt 1) (cbrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (cbrt 1) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (cbrt 1) (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (cbrt 1) (/ (cbrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ (cbrt 1) (/ (cbrt (fabs y)) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (cbrt 1) (/ (sqrt (fabs y)) (cbrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (cbrt 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (fabs y)) 1)) (/ (cbrt 1) (/ (sqrt (fabs y)) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (cbrt 1) (/ (fabs y) (cbrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (fabs (- x y))))) (/ (cbrt 1) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (fabs y) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (fabs y) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (fabs y)) (/ (cbrt 1) (/ 1 (fabs (- x y)))) (/ (sqrt 1) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ (sqrt 1) (cbrt (/ (fabs y) (fabs (- x y))))) (/ (sqrt 1) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (sqrt 1) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (sqrt 1) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ (sqrt 1) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (cbrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ (sqrt 1) (/ (cbrt (fabs y)) (fabs (- x y)))) (/ (sqrt 1) (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (/ (sqrt (fabs y)) (cbrt (fabs (- x y))))) (/ (sqrt 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (sqrt (fabs y)) 1)) (/ (sqrt 1) (/ (sqrt (fabs y)) (fabs (- x y)))) (/ (sqrt 1) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (/ (fabs y) (cbrt (fabs (- x y))))) (/ (sqrt 1) (/ 1 (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (fabs y) (fabs (- x y)))) (/ (sqrt 1) 1) (/ (sqrt 1) (/ (fabs y) (fabs (- x y)))) (/ (sqrt 1) (fabs y)) (/ (sqrt 1) (/ 1 (fabs (- x y)))) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (cbrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ 1 (/ (cbrt (fabs y)) (fabs (- x y)))) (/ 1 (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (sqrt (fabs y)) (cbrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) 1)) (/ 1 (/ (sqrt (fabs y)) (fabs (- x y)))) (/ 1 (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (fabs y) (cbrt (fabs (- x y))))) (/ 1 (/ 1 (sqrt (fabs (- x y))))) (/ 1 (/ (fabs y) (sqrt (fabs (- x y))))) (/ 1 (/ 1 1)) (/ 1 (/ (fabs y) (fabs (- x y)))) (/ 1 1) (/ 1 (/ (fabs y) (fabs (- x y)))) (/ 1 (fabs y)) (/ 1 (/ 1 (fabs (- x y)))) (/ 1 (/ (fabs y) (fabs (- x y)))) (/ (/ (fabs y) (fabs (- x y))) 1) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ 1 (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) 1)) (/ 1 (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ 1 (sqrt (fabs (- x y))))) (/ 1 (/ 1 1)) (/ 1 1) (/ 1 (fabs y)) (/ (/ (fabs y) (fabs (- x y))) (cbrt 1)) (/ (/ (fabs y) (fabs (- x y))) (sqrt 1)) (/ (/ (fabs y) (fabs (- x y))) 1) (/ 1 (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 1.406 * * [simplify]: Extracting # 0 : cost 0 1.406 * * [simplify]: Extracting # 1 : cost 0 1.407 * * [simplify]: Extracting # 2 : cost 0 1.407 * * [simplify]: Extracting # 3 : cost 0 1.407 * * [simplify]: Extracting # 4 : cost 0 1.408 * * [simplify]: Extracting # 5 : cost 0 1.408 * * [simplify]: Extracting # 6 : cost 0 1.408 * * [simplify]: Extracting # 7 : cost 0 1.409 * * [simplify]: iteration 0 : 144 enodes (cost 1394 ) 1.477 * * [simplify]: Extracting # 0 : cost 0 1.479 * * [simplify]: Extracting # 1 : cost 0 1.479 * * [simplify]: Extracting # 2 : cost 0 1.480 * * [simplify]: Extracting # 3 : cost 0 1.480 * * [simplify]: iteration 1 : 345 enodes (cost 1189 ) 1.605 * * [simplify]: Extracting # 0 : cost 0 1.607 * * [simplify]: Extracting # 1 : cost 0 1.609 * * [simplify]: Extracting # 2 : cost 0 1.611 * * [simplify]: Extracting # 3 : cost 0 1.612 * * [simplify]: Extracting # 4 : cost 0 1.614 * * [simplify]: iteration 2 : 1463 enodes (cost 1084 ) 2.366 * * [simplify]: Extracting # 0 : cost 0 2.379 * * [simplify]: Extracting # 1 : cost 0 2.384 * * [simplify]: Extracting # 2 : cost 0 2.392 * * [simplify]: Extracting # 3 : cost 0 2.397 * * [simplify]: Extracting # 4 : cost 0 2.402 * * [simplify]: Extracting # 5 : cost 0 2.410 * * [simplify]: Extracting # 6 : cost 0 2.415 * * [simplify]: iteration done: 5000 enodes (cost 1020 ) 2.416 * [simplify]: Simplified to: (expm1 (/ (fabs (- x y)) (fabs y))) (log1p (/ (fabs (- x y)) (fabs y))) -1 (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (pow (/ (fabs (- x y)) (fabs y)) 3) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) -1 (- (/ (fabs y) (fabs (- x y)))) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (/ 1 (cbrt (fabs y))) (cbrt (fabs y))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (fabs (- x y)) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (/ 1 (cbrt (fabs y))) (cbrt (fabs y))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (fabs (- x y)) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (/ 1 (cbrt (fabs y))) (cbrt (fabs y))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (fabs (- x y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (fabs (- x y))) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (/ 1 (cbrt (fabs y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs (- x y))) 1 1 (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ 1 (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 2.416 * * * [progress]: adding candidates to table 2.576 * * [progress]: iteration 3 / 4 2.576 * * * [progress]: picking best candidate 2.579 * * * * [pick]: Picked # 2.579 * * * [progress]: localizing error 2.598 * * * [progress]: generating rewritten candidates 2.598 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 2.611 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 2.641 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 2.643 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 2.675 * * * [progress]: generating series expansions 2.676 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 2.676 * [backup-simplify]: Simplify (/ (fabs y) (sqrt (fabs (- x y)))) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 2.676 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) in (y x) around 0 2.676 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) in x 2.676 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- x y)))) in x 2.676 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- x y))) in x 2.676 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 2.676 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.676 * [backup-simplify]: Simplify (/ 1 (fabs (- x y))) into (/ 1 (fabs (- x y))) 2.676 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- x y)))) into (sqrt (/ 1 (fabs (- x y)))) 2.676 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 2.676 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 2.676 * [taylor]: Taking taylor expansion of (fabs y) in x 2.677 * [backup-simplify]: Simplify (fabs y) into (fabs y) 2.677 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) in y 2.677 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- x y)))) in y 2.677 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- x y))) in y 2.677 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 2.677 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.677 * [backup-simplify]: Simplify (/ 1 (fabs (- x y))) into (/ 1 (fabs (- x y))) 2.677 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- x y)))) into (sqrt (/ 1 (fabs (- x y)))) 2.677 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 2.677 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 2.677 * [taylor]: Taking taylor expansion of (fabs y) in y 2.677 * [backup-simplify]: Simplify (fabs y) into (fabs y) 2.677 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) in y 2.677 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- x y)))) in y 2.677 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- x y))) in y 2.677 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 2.677 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.677 * [backup-simplify]: Simplify (/ 1 (fabs (- x y))) into (/ 1 (fabs (- x y))) 2.677 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- x y)))) into (sqrt (/ 1 (fabs (- x y)))) 2.677 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 2.678 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 2.678 * [taylor]: Taking taylor expansion of (fabs y) in y 2.678 * [backup-simplify]: Simplify (fabs y) into (fabs y) 2.678 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 2.678 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) in x 2.678 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- x y)))) in x 2.678 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- x y))) in x 2.678 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 2.678 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.678 * [backup-simplify]: Simplify (/ 1 (fabs (- x y))) into (/ 1 (fabs (- x y))) 2.678 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- x y)))) into (sqrt (/ 1 (fabs (- x y)))) 2.678 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 2.678 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 2.678 * [taylor]: Taking taylor expansion of (fabs y) in x 2.678 * [backup-simplify]: Simplify (fabs y) into (fabs y) 2.678 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 2.679 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 2.679 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- x y)))) 0) (* 0 (fabs y))) into 0 2.679 * [taylor]: Taking taylor expansion of 0 in x 2.679 * [backup-simplify]: Simplify 0 into 0 2.679 * [backup-simplify]: Simplify 0 into 0 2.679 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- x y)))) 0) (* 0 (fabs y))) into 0 2.679 * [backup-simplify]: Simplify 0 into 0 2.679 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 2.680 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 2.680 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- x y)))) 0) (+ (* 0 0) (* 0 (fabs y)))) into 0 2.680 * [taylor]: Taking taylor expansion of 0 in x 2.681 * [backup-simplify]: Simplify 0 into 0 2.681 * [backup-simplify]: Simplify 0 into 0 2.681 * [backup-simplify]: Simplify 0 into 0 2.681 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 2.681 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 2.682 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- x y)))) 0) (+ (* 0 0) (* 0 (fabs y)))) into 0 2.682 * [backup-simplify]: Simplify 0 into 0 2.682 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 2.682 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 2.683 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- x y)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs y))))) into 0 2.683 * [taylor]: Taking taylor expansion of 0 in x 2.683 * [backup-simplify]: Simplify 0 into 0 2.683 * [backup-simplify]: Simplify 0 into 0 2.683 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 2.683 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (sqrt (fabs (- (/ 1 x) (/ 1 y))))) into (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) 2.683 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) in (y x) around 0 2.683 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) in x 2.683 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) in x 2.683 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) in x 2.683 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.684 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.684 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) into (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) 2.684 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 2.684 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 2.684 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 2.684 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 2.684 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 2.684 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) in y 2.684 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) in y 2.684 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) in y 2.684 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.684 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.684 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) into (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) 2.684 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 2.685 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 2.685 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 2.685 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 2.685 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 2.685 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) in y 2.685 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) in y 2.685 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) in y 2.685 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.685 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.685 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) into (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) 2.685 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 2.685 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 2.686 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 2.686 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 2.686 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 2.686 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) into (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) 2.686 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) in x 2.686 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) in x 2.686 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) in x 2.686 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.686 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.686 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) into (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) 2.686 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 2.686 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 2.686 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 2.686 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 2.687 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 2.687 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) into (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) 2.687 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) into (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) 2.687 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 0) (* 0 (fabs (/ 1 y)))) into 0 2.687 * [taylor]: Taking taylor expansion of 0 in x 2.687 * [backup-simplify]: Simplify 0 into 0 2.687 * [backup-simplify]: Simplify 0 into 0 2.687 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 0) (* 0 (fabs (/ 1 y)))) into 0 2.687 * [backup-simplify]: Simplify 0 into 0 2.688 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 2.688 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 2.689 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 0) (+ (* 0 0) (* 0 (fabs (/ 1 y))))) into 0 2.689 * [taylor]: Taking taylor expansion of 0 in x 2.689 * [backup-simplify]: Simplify 0 into 0 2.689 * [backup-simplify]: Simplify 0 into 0 2.689 * [backup-simplify]: Simplify 0 into 0 2.689 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 2.690 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 2.690 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 0) (+ (* 0 0) (* 0 (fabs (/ 1 y))))) into 0 2.690 * [backup-simplify]: Simplify 0 into 0 2.690 * [backup-simplify]: Simplify (- (+ (* (/ 1 (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 2.691 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 2.691 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 y)))))) into 0 2.692 * [taylor]: Taking taylor expansion of 0 in x 2.692 * [backup-simplify]: Simplify 0 into 0 2.692 * [backup-simplify]: Simplify 0 into 0 2.692 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))))) (fabs (/ 1 (/ 1 y)))) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 2.692 * [backup-simplify]: Simplify (/ (fabs (/ 1 (- y))) (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) 2.692 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) in (y x) around 0 2.692 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) in x 2.692 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) in x 2.692 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) in x 2.692 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.692 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.692 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) into (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) 2.692 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 2.693 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 2.693 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 2.693 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 2.693 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 2.693 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) in y 2.693 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) in y 2.693 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) in y 2.693 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.693 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.693 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) into (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) 2.693 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 2.693 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 2.693 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 2.693 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 2.693 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 2.693 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) in y 2.693 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) in y 2.694 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) in y 2.694 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.694 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.694 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) into (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) 2.694 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 2.694 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 2.694 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 2.694 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 2.694 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 2.694 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) into (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) 2.694 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) in x 2.694 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) in x 2.694 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) in x 2.694 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.695 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.695 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) into (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) 2.695 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 2.695 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 2.695 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 2.695 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 2.695 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 2.695 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) into (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) 2.695 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) into (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) 2.696 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 0) (* 0 (fabs (/ -1 y)))) into 0 2.696 * [taylor]: Taking taylor expansion of 0 in x 2.696 * [backup-simplify]: Simplify 0 into 0 2.696 * [backup-simplify]: Simplify 0 into 0 2.696 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 0) (* 0 (fabs (/ -1 y)))) into 0 2.696 * [backup-simplify]: Simplify 0 into 0 2.696 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 2.697 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 2.697 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 0) (+ (* 0 0) (* 0 (fabs (/ -1 y))))) into 0 2.697 * [taylor]: Taking taylor expansion of 0 in x 2.697 * [backup-simplify]: Simplify 0 into 0 2.697 * [backup-simplify]: Simplify 0 into 0 2.697 * [backup-simplify]: Simplify 0 into 0 2.698 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 2.698 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 2.698 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 0) (+ (* 0 0) (* 0 (fabs (/ -1 y))))) into 0 2.699 * [backup-simplify]: Simplify 0 into 0 2.699 * [backup-simplify]: Simplify (- (+ (* (/ 1 (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 2.699 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 2.700 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 y)))))) into 0 2.700 * [taylor]: Taking taylor expansion of 0 in x 2.700 * [backup-simplify]: Simplify 0 into 0 2.700 * [backup-simplify]: Simplify 0 into 0 2.700 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) (fabs (/ -1 (/ 1 (- y))))) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 2.700 * * * * [progress]: [ 2 / 4 ] generating series at (2) 2.701 * [backup-simplify]: Simplify (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) into (/ (fabs (- x y)) (fabs y)) 2.701 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 2.701 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 2.701 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 2.701 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.701 * [taylor]: Taking taylor expansion of (fabs y) in y 2.701 * [backup-simplify]: Simplify (fabs y) into (fabs y) 2.701 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 2.701 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 2.701 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 2.701 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.701 * [taylor]: Taking taylor expansion of (fabs y) in x 2.701 * [backup-simplify]: Simplify (fabs y) into (fabs y) 2.701 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 2.701 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 2.701 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 2.701 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.701 * [taylor]: Taking taylor expansion of (fabs y) in x 2.701 * [backup-simplify]: Simplify (fabs y) into (fabs y) 2.701 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 2.701 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 2.701 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 2.701 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.701 * [taylor]: Taking taylor expansion of (fabs y) in y 2.701 * [backup-simplify]: Simplify (fabs y) into (fabs y) 2.702 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 2.702 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 2.702 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 2.702 * [taylor]: Taking taylor expansion of 0 in y 2.702 * [backup-simplify]: Simplify 0 into 0 2.702 * [backup-simplify]: Simplify 0 into 0 2.702 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 2.702 * [backup-simplify]: Simplify 0 into 0 2.702 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 2.702 * [taylor]: Taking taylor expansion of 0 in y 2.702 * [backup-simplify]: Simplify 0 into 0 2.702 * [backup-simplify]: Simplify 0 into 0 2.702 * [backup-simplify]: Simplify 0 into 0 2.703 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 2.703 * [backup-simplify]: Simplify 0 into 0 2.703 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 2.703 * [taylor]: Taking taylor expansion of 0 in y 2.703 * [backup-simplify]: Simplify 0 into 0 2.703 * [backup-simplify]: Simplify 0 into 0 2.704 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 2.704 * [backup-simplify]: Simplify (/ (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (/ (fabs (/ 1 y)) (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 2.704 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 2.704 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 2.704 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.704 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.704 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 2.704 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 2.705 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 2.705 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 2.705 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.705 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.705 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 2.705 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 2.705 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 2.705 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 2.705 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.705 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.706 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 2.706 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 2.706 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 2.706 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 2.706 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.706 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.706 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 2.706 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 2.706 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 2.707 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 2.707 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 2.707 * [taylor]: Taking taylor expansion of 0 in y 2.707 * [backup-simplify]: Simplify 0 into 0 2.707 * [backup-simplify]: Simplify 0 into 0 2.708 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 2.708 * [backup-simplify]: Simplify 0 into 0 2.708 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 2.708 * [taylor]: Taking taylor expansion of 0 in y 2.708 * [backup-simplify]: Simplify 0 into 0 2.708 * [backup-simplify]: Simplify 0 into 0 2.708 * [backup-simplify]: Simplify 0 into 0 2.709 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 2.709 * [backup-simplify]: Simplify 0 into 0 2.710 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 2.710 * [taylor]: Taking taylor expansion of 0 in y 2.710 * [backup-simplify]: Simplify 0 into 0 2.710 * [backup-simplify]: Simplify 0 into 0 2.710 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 2.711 * [backup-simplify]: Simplify (/ (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) (/ (fabs (/ 1 (- y))) (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 2.711 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 2.711 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 2.711 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.711 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.711 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 2.711 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 2.711 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 2.711 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 2.711 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.712 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.712 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 2.712 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 2.712 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 2.712 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 2.712 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.712 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.712 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 2.712 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 2.712 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 2.712 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 2.713 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.713 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.713 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 2.713 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 2.713 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 2.713 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 2.714 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 2.714 * [taylor]: Taking taylor expansion of 0 in y 2.714 * [backup-simplify]: Simplify 0 into 0 2.714 * [backup-simplify]: Simplify 0 into 0 2.714 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 2.714 * [backup-simplify]: Simplify 0 into 0 2.715 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 2.715 * [taylor]: Taking taylor expansion of 0 in y 2.715 * [backup-simplify]: Simplify 0 into 0 2.715 * [backup-simplify]: Simplify 0 into 0 2.715 * [backup-simplify]: Simplify 0 into 0 2.715 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 2.716 * [backup-simplify]: Simplify 0 into 0 2.716 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 2.716 * [taylor]: Taking taylor expansion of 0 in y 2.716 * [backup-simplify]: Simplify 0 into 0 2.716 * [backup-simplify]: Simplify 0 into 0 2.717 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y)) 2.717 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 2.717 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 2.717 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0 2.717 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 2.717 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 2.717 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.717 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 2.717 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 2.717 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 2.717 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 2.717 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.717 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 2.718 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 2.718 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 2.718 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 2.718 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.718 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 2.718 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 2.718 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 2.718 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 2.718 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.718 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 2.718 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 2.719 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 2.719 * [taylor]: Taking taylor expansion of 0 in y 2.719 * [backup-simplify]: Simplify 0 into 0 2.719 * [backup-simplify]: Simplify 0 into 0 2.719 * [backup-simplify]: Simplify 0 into 0 2.720 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0 2.720 * [taylor]: Taking taylor expansion of 0 in y 2.720 * [backup-simplify]: Simplify 0 into 0 2.720 * [backup-simplify]: Simplify 0 into 0 2.720 * [backup-simplify]: Simplify 0 into 0 2.721 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0 2.721 * [backup-simplify]: Simplify 0 into 0 2.722 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0 2.722 * [taylor]: Taking taylor expansion of 0 in y 2.722 * [backup-simplify]: Simplify 0 into 0 2.722 * [backup-simplify]: Simplify 0 into 0 2.722 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 2.722 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 2.722 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0 2.722 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 2.722 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.723 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.723 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 2.723 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 2.723 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 2.723 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.723 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.723 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 2.724 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 2.724 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 2.724 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.724 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.724 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 2.724 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 2.724 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 2.724 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.725 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.725 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 2.725 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 2.725 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 2.725 * [taylor]: Taking taylor expansion of 0 in y 2.725 * [backup-simplify]: Simplify 0 into 0 2.725 * [backup-simplify]: Simplify 0 into 0 2.725 * [backup-simplify]: Simplify 0 into 0 2.726 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 2.726 * [taylor]: Taking taylor expansion of 0 in y 2.726 * [backup-simplify]: Simplify 0 into 0 2.726 * [backup-simplify]: Simplify 0 into 0 2.727 * [backup-simplify]: Simplify 0 into 0 2.727 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 2.727 * [backup-simplify]: Simplify 0 into 0 2.728 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 2.728 * [taylor]: Taking taylor expansion of 0 in y 2.728 * [backup-simplify]: Simplify 0 into 0 2.728 * [backup-simplify]: Simplify 0 into 0 2.729 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y))) 2.729 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 2.729 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0 2.729 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 2.729 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.729 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.729 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 2.730 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 2.730 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 2.730 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.730 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.730 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 2.730 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 2.730 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 2.730 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.730 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.730 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 2.731 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 2.731 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 2.731 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.731 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.731 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 2.731 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 2.732 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 2.732 * [taylor]: Taking taylor expansion of 0 in y 2.732 * [backup-simplify]: Simplify 0 into 0 2.732 * [backup-simplify]: Simplify 0 into 0 2.732 * [backup-simplify]: Simplify 0 into 0 2.733 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 2.733 * [taylor]: Taking taylor expansion of 0 in y 2.733 * [backup-simplify]: Simplify 0 into 0 2.733 * [backup-simplify]: Simplify 0 into 0 2.733 * [backup-simplify]: Simplify 0 into 0 2.734 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 2.734 * [backup-simplify]: Simplify 0 into 0 2.735 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 2.735 * [taylor]: Taking taylor expansion of 0 in y 2.735 * [backup-simplify]: Simplify 0 into 0 2.735 * [backup-simplify]: Simplify 0 into 0 2.735 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y))) 2.735 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 2.735 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 2.735 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0 2.735 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 2.735 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 2.735 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.735 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 2.736 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 2.736 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 2.736 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 2.736 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.736 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 2.736 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 2.736 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 2.736 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 2.736 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.736 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 2.736 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 2.737 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 2.737 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 2.737 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 2.737 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 2.737 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 2.737 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 2.737 * [taylor]: Taking taylor expansion of 0 in y 2.737 * [backup-simplify]: Simplify 0 into 0 2.737 * [backup-simplify]: Simplify 0 into 0 2.737 * [backup-simplify]: Simplify 0 into 0 2.738 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0 2.738 * [taylor]: Taking taylor expansion of 0 in y 2.738 * [backup-simplify]: Simplify 0 into 0 2.738 * [backup-simplify]: Simplify 0 into 0 2.738 * [backup-simplify]: Simplify 0 into 0 2.739 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0 2.739 * [backup-simplify]: Simplify 0 into 0 2.740 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0 2.740 * [taylor]: Taking taylor expansion of 0 in y 2.740 * [backup-simplify]: Simplify 0 into 0 2.740 * [backup-simplify]: Simplify 0 into 0 2.740 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 2.741 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 2.741 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0 2.741 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 2.741 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.741 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.741 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 2.741 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 2.741 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 2.741 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.741 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.742 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 2.742 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 2.742 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 2.742 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.742 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.742 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 2.743 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 2.743 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 2.743 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.743 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 2.743 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 2.743 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 2.743 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 2.743 * [taylor]: Taking taylor expansion of 0 in y 2.744 * [backup-simplify]: Simplify 0 into 0 2.744 * [backup-simplify]: Simplify 0 into 0 2.744 * [backup-simplify]: Simplify 0 into 0 2.745 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 2.745 * [taylor]: Taking taylor expansion of 0 in y 2.745 * [backup-simplify]: Simplify 0 into 0 2.745 * [backup-simplify]: Simplify 0 into 0 2.745 * [backup-simplify]: Simplify 0 into 0 2.746 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 2.746 * [backup-simplify]: Simplify 0 into 0 2.747 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 2.747 * [taylor]: Taking taylor expansion of 0 in y 2.747 * [backup-simplify]: Simplify 0 into 0 2.747 * [backup-simplify]: Simplify 0 into 0 2.747 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y))) 2.747 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 2.747 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0 2.747 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 2.747 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.748 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.748 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 2.748 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 2.748 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 2.748 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.748 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.748 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 2.749 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 2.749 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 2.749 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.749 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.749 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 2.749 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 2.749 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 2.749 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.750 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 2.750 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 2.750 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 2.750 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 2.750 * [taylor]: Taking taylor expansion of 0 in y 2.750 * [backup-simplify]: Simplify 0 into 0 2.750 * [backup-simplify]: Simplify 0 into 0 2.750 * [backup-simplify]: Simplify 0 into 0 2.751 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 2.751 * [taylor]: Taking taylor expansion of 0 in y 2.751 * [backup-simplify]: Simplify 0 into 0 2.751 * [backup-simplify]: Simplify 0 into 0 2.752 * [backup-simplify]: Simplify 0 into 0 2.752 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 2.752 * [backup-simplify]: Simplify 0 into 0 2.753 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 2.753 * [taylor]: Taking taylor expansion of 0 in y 2.754 * [backup-simplify]: Simplify 0 into 0 2.754 * [backup-simplify]: Simplify 0 into 0 2.754 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y))) 2.754 * * * [progress]: simplifying candidates 2.762 * [simplify]: Simplifying: (expm1 (/ (fabs y) (sqrt (fabs (- x y))))) (log1p (/ (fabs y) (sqrt (fabs (- x y))))) (- (log (fabs y)) (log (sqrt (fabs (- x y))))) (log (/ (fabs y) (sqrt (fabs (- x y))))) (exp (/ (fabs y) (sqrt (fabs (- x y))))) (/ (* (* (fabs y) (fabs y)) (fabs y)) (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))))) (* (cbrt (/ (fabs y) (sqrt (fabs (- x y))))) (cbrt (/ (fabs y) (sqrt (fabs (- x y)))))) (cbrt (/ (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 y) (sqrt (fabs (- x y))))) (sqrt (/ (fabs y) (sqrt (fabs (- x y))))) (- (fabs y)) (- (sqrt (fabs (- x y)))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (/ (cbrt (fabs y)) (cbrt (sqrt 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[simplify]: Extracting # 0 : cost 0 2.780 * * [simplify]: Extracting # 1 : cost 0 2.781 * * [simplify]: Extracting # 2 : cost 0 2.782 * * [simplify]: Extracting # 3 : cost 0 2.782 * * [simplify]: Extracting # 4 : cost 0 2.783 * * [simplify]: Extracting # 5 : cost 0 2.784 * * [simplify]: Extracting # 6 : cost 0 2.784 * * [simplify]: Extracting # 7 : cost 0 2.785 * * [simplify]: iteration 0 : 267 enodes (cost 6240 ) 2.912 * * [simplify]: Extracting # 0 : cost 0 2.913 * * [simplify]: Extracting # 1 : cost 0 2.914 * * [simplify]: Extracting # 2 : cost 0 2.915 * * [simplify]: iteration 1 : 666 enodes (cost 5695 ) 3.250 * * [simplify]: Extracting # 0 : cost 0 3.258 * * [simplify]: Extracting # 1 : cost 0 3.266 * * [simplify]: Extracting # 2 : cost 0 3.275 * * [simplify]: Extracting # 3 : cost 0 3.283 * * [simplify]: Extracting # 4 : cost 0 3.295 * * [simplify]: iteration done: 5000 enodes (cost 5496 ) 3.297 * [simplify]: Simplified to: (expm1 (/ (fabs y) (sqrt (fabs (- x y))))) (log1p (/ 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(cbrt (sqrt (fabs (- x y)))))) (fabs (cbrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (cbrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (sqrt (fabs (- x y)))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (sqrt (fabs (- x y)))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) 1 (/ (sqrt (fabs (- x y))) (/ (fabs y) (sqrt (fabs (- x y))))) (/ 1 (fabs y)) (fabs (- x y)) (/ 1 (/ (fabs y) (sqrt (fabs (- x y))))) (/ (fabs y) (fabs (- x y))) (/ (sqrt (fabs (- x y))) (* (cbrt (/ (fabs y) (sqrt (fabs (- x y))))) (cbrt (/ (fabs y) (sqrt (fabs (- x y))))))) (/ (sqrt (fabs (- x y))) (sqrt (/ (fabs y) (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (/ (sqrt (fabs (- x y))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (fabs (cbrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (/ (sqrt (fabs y)) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (fabs (cbrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y)))))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (* (sqrt (fabs (- x y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (* (sqrt (fabs (- x y))) (fabs (cbrt (fabs (- x y))))) (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))) (sqrt (fabs (- x y))) (* (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y))))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) (/ (/ (fabs y) (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (/ (fabs y) (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs (- x y))))) (/ (/ (fabs y) (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (/ (fabs y) (fabs (- x y))) (/ (/ (fabs y) (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (/ (fabs y) (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) (expm1 (sqrt (fabs (- x y)))) (log1p (sqrt (fabs (- x y)))) (log (sqrt (fabs (- x y)))) (exp (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y)))) (pow (sqrt (fabs (- x y))) 3) (fabs (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) 1 (sqrt (fabs (- x y))) 1/2 (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (expm1 (sqrt (fabs (- x y)))) (log1p (sqrt (fabs (- x y)))) (log (sqrt (fabs (- x y)))) (exp (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y)))) (pow (sqrt (fabs (- x y))) 3) (fabs (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) 1 (sqrt (fabs (- x y))) 1/2 (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) 3.299 * * * [progress]: adding candidates to table 3.928 * * [progress]: iteration 4 / 4 3.928 * * * [progress]: picking best candidate 3.930 * * * * [pick]: Picked # 3.930 * * * [progress]: localizing error 3.947 * * * [progress]: generating rewritten candidates 3.947 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1) 3.954 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 3.961 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 4.928 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 5.225 * * * [progress]: generating series expansions 5.225 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1) 5.225 * [backup-simplify]: Simplify (/ (fabs y) (sqrt (fabs (- x y)))) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 5.225 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) in (y x) around 0 5.225 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) in x 5.225 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- x y)))) in x 5.225 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- x y))) in x 5.225 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 5.225 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.225 * [backup-simplify]: Simplify (/ 1 (fabs (- x y))) into (/ 1 (fabs (- x y))) 5.225 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- x y)))) into (sqrt (/ 1 (fabs (- x y)))) 5.226 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 5.226 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 5.226 * [taylor]: Taking taylor expansion of (fabs y) in x 5.226 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.226 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) in y 5.226 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- x y)))) in y 5.226 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- x y))) in y 5.226 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 5.226 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.226 * [backup-simplify]: Simplify (/ 1 (fabs (- x y))) into (/ 1 (fabs (- x y))) 5.226 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- x y)))) into (sqrt (/ 1 (fabs (- x y)))) 5.226 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 5.226 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 5.226 * [taylor]: Taking taylor expansion of (fabs y) in y 5.226 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.226 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) in y 5.226 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- x y)))) in y 5.226 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- x y))) in y 5.226 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 5.226 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.226 * [backup-simplify]: Simplify (/ 1 (fabs (- x y))) into (/ 1 (fabs (- x y))) 5.226 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- x y)))) into (sqrt (/ 1 (fabs (- x y)))) 5.227 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 5.227 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 5.227 * [taylor]: Taking taylor expansion of (fabs y) in y 5.227 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.227 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 5.227 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) in x 5.227 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- x y)))) in x 5.227 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- x y))) in x 5.227 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 5.227 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.227 * [backup-simplify]: Simplify (/ 1 (fabs (- x y))) into (/ 1 (fabs (- x y))) 5.227 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- x y)))) into (sqrt (/ 1 (fabs (- x y)))) 5.227 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 5.227 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 5.227 * [taylor]: Taking taylor expansion of (fabs y) in x 5.227 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.228 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 5.228 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 5.228 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- x y)))) 0) (* 0 (fabs y))) into 0 5.228 * [taylor]: Taking taylor expansion of 0 in x 5.228 * [backup-simplify]: Simplify 0 into 0 5.228 * [backup-simplify]: Simplify 0 into 0 5.228 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- x y)))) 0) (* 0 (fabs y))) into 0 5.228 * [backup-simplify]: Simplify 0 into 0 5.228 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 5.229 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 5.229 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- x y)))) 0) (+ (* 0 0) (* 0 (fabs y)))) into 0 5.229 * [taylor]: Taking taylor expansion of 0 in x 5.229 * [backup-simplify]: Simplify 0 into 0 5.230 * [backup-simplify]: Simplify 0 into 0 5.230 * [backup-simplify]: Simplify 0 into 0 5.230 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 5.230 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 5.231 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- x y)))) 0) (+ (* 0 0) (* 0 (fabs y)))) into 0 5.231 * [backup-simplify]: Simplify 0 into 0 5.231 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 5.231 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 5.240 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- x y)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs y))))) into 0 5.240 * [taylor]: Taking taylor expansion of 0 in x 5.240 * [backup-simplify]: Simplify 0 into 0 5.240 * [backup-simplify]: Simplify 0 into 0 5.241 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 5.241 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (sqrt (fabs (- (/ 1 x) (/ 1 y))))) into (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) 5.241 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) in (y x) around 0 5.241 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) in x 5.241 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) in x 5.241 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) in x 5.241 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 5.241 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.241 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) into (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) 5.241 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 5.241 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.241 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.241 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 5.242 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.242 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) in y 5.242 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) in y 5.242 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) in y 5.242 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 5.242 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.242 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) into (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) 5.242 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 5.242 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.242 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.242 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 5.242 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.242 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) in y 5.242 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) in y 5.242 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) in y 5.242 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 5.242 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.242 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) into (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) 5.243 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 5.243 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.243 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.243 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 5.243 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.243 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) into (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) 5.243 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) in x 5.243 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) in x 5.243 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) in x 5.243 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 5.243 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.243 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) into (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) 5.244 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 5.244 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.244 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.244 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 5.244 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.244 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) into (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) 5.244 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) into (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) 5.244 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 0) (* 0 (fabs (/ 1 y)))) into 0 5.244 * [taylor]: Taking taylor expansion of 0 in x 5.244 * [backup-simplify]: Simplify 0 into 0 5.245 * [backup-simplify]: Simplify 0 into 0 5.245 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 0) (* 0 (fabs (/ 1 y)))) into 0 5.245 * [backup-simplify]: Simplify 0 into 0 5.245 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.246 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.246 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 0) (+ (* 0 0) (* 0 (fabs (/ 1 y))))) into 0 5.246 * [taylor]: Taking taylor expansion of 0 in x 5.246 * [backup-simplify]: Simplify 0 into 0 5.246 * [backup-simplify]: Simplify 0 into 0 5.246 * [backup-simplify]: Simplify 0 into 0 5.247 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.247 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.247 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 0) (+ (* 0 0) (* 0 (fabs (/ 1 y))))) into 0 5.247 * [backup-simplify]: Simplify 0 into 0 5.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 (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 5.248 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.249 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 y)))))) into 0 5.249 * [taylor]: Taking taylor expansion of 0 in x 5.249 * [backup-simplify]: Simplify 0 into 0 5.249 * [backup-simplify]: Simplify 0 into 0 5.249 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))))) (fabs (/ 1 (/ 1 y)))) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 5.249 * [backup-simplify]: Simplify (/ (fabs (/ 1 (- y))) (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) 5.250 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) in (y x) around 0 5.250 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) in x 5.250 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) in x 5.250 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) in x 5.250 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 5.250 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.250 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) into (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) 5.250 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 5.250 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.250 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.250 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 5.250 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.250 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) in y 5.250 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) in y 5.250 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) in y 5.250 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 5.250 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.251 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) into (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) 5.251 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 5.251 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.251 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.251 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 5.251 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.251 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) in y 5.251 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) in y 5.251 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) in y 5.251 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 5.251 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.251 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) into (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) 5.251 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 5.252 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.252 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.252 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 5.252 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.252 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) into (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) 5.252 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) in x 5.252 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) in x 5.252 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) in x 5.252 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 5.252 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.252 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) into (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) 5.252 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 5.252 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.253 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.253 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 5.253 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.253 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) into (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) 5.253 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) into (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) 5.253 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 0) (* 0 (fabs (/ -1 y)))) into 0 5.253 * [taylor]: Taking taylor expansion of 0 in x 5.253 * [backup-simplify]: Simplify 0 into 0 5.253 * [backup-simplify]: Simplify 0 into 0 5.253 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 0) (* 0 (fabs (/ -1 y)))) into 0 5.253 * [backup-simplify]: Simplify 0 into 0 5.254 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.254 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.255 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 0) (+ (* 0 0) (* 0 (fabs (/ -1 y))))) into 0 5.255 * [taylor]: Taking taylor expansion of 0 in x 5.255 * [backup-simplify]: Simplify 0 into 0 5.255 * [backup-simplify]: Simplify 0 into 0 5.255 * [backup-simplify]: Simplify 0 into 0 5.255 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.256 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.256 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 0) (+ (* 0 0) (* 0 (fabs (/ -1 y))))) into 0 5.256 * [backup-simplify]: Simplify 0 into 0 5.256 * [backup-simplify]: Simplify (- (+ (* (/ 1 (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 5.257 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.258 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 y)))))) into 0 5.258 * [taylor]: Taking taylor expansion of 0 in x 5.258 * [backup-simplify]: Simplify 0 into 0 5.258 * [backup-simplify]: Simplify 0 into 0 5.258 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) (fabs (/ -1 (/ 1 (- y))))) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 5.258 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 5.258 * [backup-simplify]: Simplify (/ (fabs y) (sqrt (fabs (- x y)))) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 5.258 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) in (y x) around 0 5.258 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) in x 5.258 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- x y)))) in x 5.258 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- x y))) in x 5.258 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 5.258 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.258 * [backup-simplify]: Simplify (/ 1 (fabs (- x y))) into (/ 1 (fabs (- x y))) 5.258 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- x y)))) into (sqrt (/ 1 (fabs (- x y)))) 5.258 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 5.259 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 5.259 * [taylor]: Taking taylor expansion of (fabs y) in x 5.259 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.259 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) in y 5.259 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- x y)))) in y 5.259 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- x y))) in y 5.259 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 5.259 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.259 * [backup-simplify]: Simplify (/ 1 (fabs (- x y))) into (/ 1 (fabs (- x y))) 5.259 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- x y)))) into (sqrt (/ 1 (fabs (- x y)))) 5.259 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 5.259 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 5.259 * [taylor]: Taking taylor expansion of (fabs y) in y 5.259 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.259 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) in y 5.259 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- x y)))) in y 5.259 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- x y))) in y 5.259 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 5.259 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.259 * [backup-simplify]: Simplify (/ 1 (fabs (- x y))) into (/ 1 (fabs (- x y))) 5.259 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- x y)))) into (sqrt (/ 1 (fabs (- x y)))) 5.259 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 5.260 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 5.260 * [taylor]: Taking taylor expansion of (fabs y) in y 5.260 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.260 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 5.260 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) in x 5.260 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- x y)))) in x 5.260 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- x y))) in x 5.260 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 5.260 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.260 * [backup-simplify]: Simplify (/ 1 (fabs (- x y))) into (/ 1 (fabs (- x y))) 5.260 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- x y)))) into (sqrt (/ 1 (fabs (- x y)))) 5.260 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 5.260 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 5.260 * [taylor]: Taking taylor expansion of (fabs y) in x 5.260 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.260 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 5.261 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 5.261 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- x y)))) 0) (* 0 (fabs y))) into 0 5.261 * [taylor]: Taking taylor expansion of 0 in x 5.261 * [backup-simplify]: Simplify 0 into 0 5.261 * [backup-simplify]: Simplify 0 into 0 5.261 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- x y)))) 0) (* 0 (fabs y))) into 0 5.261 * [backup-simplify]: Simplify 0 into 0 5.261 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 5.262 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 5.262 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- x y)))) 0) (+ (* 0 0) (* 0 (fabs y)))) into 0 5.262 * [taylor]: Taking taylor expansion of 0 in x 5.262 * [backup-simplify]: Simplify 0 into 0 5.262 * [backup-simplify]: Simplify 0 into 0 5.262 * [backup-simplify]: Simplify 0 into 0 5.262 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 5.263 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 5.263 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- x y)))) 0) (+ (* 0 0) (* 0 (fabs y)))) into 0 5.263 * [backup-simplify]: Simplify 0 into 0 5.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 5.264 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (- x y)))))) into 0 5.264 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- x y)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs y))))) into 0 5.264 * [taylor]: Taking taylor expansion of 0 in x 5.264 * [backup-simplify]: Simplify 0 into 0 5.264 * [backup-simplify]: Simplify 0 into 0 5.265 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 5.265 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (sqrt (fabs (- (/ 1 x) (/ 1 y))))) into (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) 5.265 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) in (y x) around 0 5.265 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) in x 5.265 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) in x 5.265 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) in x 5.265 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 5.265 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.265 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) into (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) 5.265 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 5.265 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.265 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.265 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 5.266 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.266 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) in y 5.266 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) in y 5.266 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) in y 5.266 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 5.266 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.266 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) into (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) 5.266 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 5.266 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.266 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.266 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 5.266 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.266 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) in y 5.266 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) in y 5.266 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) in y 5.266 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 5.266 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.266 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) into (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) 5.267 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 5.267 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.267 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.267 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 5.267 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.267 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) into (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) 5.267 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) in x 5.267 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) in x 5.267 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) in x 5.267 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 5.267 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.267 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) into (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) 5.268 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 5.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.268 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.268 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 5.268 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.268 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) into (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) 5.268 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) into (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) (fabs (/ 1 y))) 5.268 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 0) (* 0 (fabs (/ 1 y)))) into 0 5.268 * [taylor]: Taking taylor expansion of 0 in x 5.268 * [backup-simplify]: Simplify 0 into 0 5.268 * [backup-simplify]: Simplify 0 into 0 5.269 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 0) (* 0 (fabs (/ 1 y)))) into 0 5.269 * [backup-simplify]: Simplify 0 into 0 5.269 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.269 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.270 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 0) (+ (* 0 0) (* 0 (fabs (/ 1 y))))) into 0 5.270 * [taylor]: Taking taylor expansion of 0 in x 5.270 * [backup-simplify]: Simplify 0 into 0 5.270 * [backup-simplify]: Simplify 0 into 0 5.270 * [backup-simplify]: Simplify 0 into 0 5.270 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.271 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.271 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 0) (+ (* 0 0) (* 0 (fabs (/ 1 y))))) into 0 5.271 * [backup-simplify]: Simplify 0 into 0 5.272 * [backup-simplify]: Simplify (- (+ (* (/ 1 (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 5.272 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.273 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 y)))))) into 0 5.273 * [taylor]: Taking taylor expansion of 0 in x 5.273 * [backup-simplify]: Simplify 0 into 0 5.273 * [backup-simplify]: Simplify 0 into 0 5.273 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))))) (fabs (/ 1 (/ 1 y)))) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 5.273 * [backup-simplify]: Simplify (/ (fabs (/ 1 (- y))) (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) 5.273 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) in (y x) around 0 5.273 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) in x 5.273 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) in x 5.273 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) in x 5.273 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 5.273 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.273 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) into (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) 5.274 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 5.274 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.274 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.274 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 5.274 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.274 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) in y 5.274 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) in y 5.274 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) in y 5.274 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 5.274 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.274 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) into (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) 5.274 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 5.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.275 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.275 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 5.275 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.275 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) in y 5.275 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) in y 5.275 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) in y 5.275 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 5.275 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.275 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) into (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) 5.275 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 5.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.275 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.275 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 5.275 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.276 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) into (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) 5.276 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) in x 5.276 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) in x 5.276 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) in x 5.276 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 5.276 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.276 * [backup-simplify]: Simplify (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) into (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) 5.276 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 5.276 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.276 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.276 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 5.276 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.277 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) into (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) 5.277 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) into (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) (fabs (/ -1 y))) 5.277 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 0) (* 0 (fabs (/ -1 y)))) into 0 5.277 * [taylor]: Taking taylor expansion of 0 in x 5.277 * [backup-simplify]: Simplify 0 into 0 5.277 * [backup-simplify]: Simplify 0 into 0 5.277 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 0) (* 0 (fabs (/ -1 y)))) into 0 5.277 * [backup-simplify]: Simplify 0 into 0 5.277 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.278 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.278 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 0) (+ (* 0 0) (* 0 (fabs (/ -1 y))))) into 0 5.278 * [taylor]: Taking taylor expansion of 0 in x 5.278 * [backup-simplify]: Simplify 0 into 0 5.278 * [backup-simplify]: Simplify 0 into 0 5.278 * [backup-simplify]: Simplify 0 into 0 5.279 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.279 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.280 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 0) (+ (* 0 0) (* 0 (fabs (/ -1 y))))) into 0 5.280 * [backup-simplify]: Simplify 0 into 0 5.280 * [backup-simplify]: Simplify (- (+ (* (/ 1 (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 5.281 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.281 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (fabs (- (/ 1 y) (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 y)))))) into 0 5.281 * [taylor]: Taking taylor expansion of 0 in x 5.281 * [backup-simplify]: Simplify 0 into 0 5.281 * [backup-simplify]: Simplify 0 into 0 5.281 * [backup-simplify]: Simplify (* (sqrt (/ 1 (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) (fabs (/ -1 (/ 1 (- y))))) into (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) 5.282 * * * * [progress]: [ 3 / 4 ] generating series at (2) 5.282 * [backup-simplify]: Simplify (* (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (/ (fabs y) (sqrt (fabs (- x y)))))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (/ (fabs y) (sqrt (fabs (- x y))))))) into (/ (fabs (- x y)) (fabs y)) 5.282 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 5.282 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 5.282 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 5.282 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.282 * [taylor]: Taking taylor expansion of (fabs y) in y 5.282 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.282 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.282 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 5.282 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 5.282 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.282 * [taylor]: Taking taylor expansion of (fabs y) in x 5.282 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.282 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.282 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 5.282 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 5.283 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.283 * [taylor]: Taking taylor expansion of (fabs y) in x 5.283 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.283 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.283 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 5.283 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 5.283 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.283 * [taylor]: Taking taylor expansion of (fabs y) in y 5.283 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.283 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.283 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.283 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 5.283 * [taylor]: Taking taylor expansion of 0 in y 5.283 * [backup-simplify]: Simplify 0 into 0 5.283 * [backup-simplify]: Simplify 0 into 0 5.283 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 5.283 * [backup-simplify]: Simplify 0 into 0 5.284 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 5.284 * [taylor]: Taking taylor expansion of 0 in y 5.284 * [backup-simplify]: Simplify 0 into 0 5.284 * [backup-simplify]: Simplify 0 into 0 5.284 * [backup-simplify]: Simplify 0 into 0 5.284 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 5.284 * [backup-simplify]: Simplify 0 into 0 5.284 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 5.284 * [taylor]: Taking taylor expansion of 0 in y 5.284 * [backup-simplify]: Simplify 0 into 0 5.284 * [backup-simplify]: Simplify 0 into 0 5.284 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.285 * [backup-simplify]: Simplify (* (/ (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y))))) (sqrt (/ (fabs (/ 1 y)) (sqrt (fabs (- (/ 1 x) (/ 1 y))))))) (/ (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y))))) (sqrt (/ (fabs (/ 1 y)) (sqrt (fabs (- (/ 1 x) (/ 1 y)))))))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.285 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 5.285 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 5.285 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 5.285 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.285 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 5.285 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.285 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.285 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 5.285 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 5.285 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.285 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 5.285 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.285 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.285 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 5.285 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 5.286 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.286 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 5.286 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.286 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.286 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 5.286 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 5.286 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.286 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 5.286 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.286 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.286 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.287 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 5.287 * [taylor]: Taking taylor expansion of 0 in y 5.287 * [backup-simplify]: Simplify 0 into 0 5.287 * [backup-simplify]: Simplify 0 into 0 5.287 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 5.287 * [backup-simplify]: Simplify 0 into 0 5.287 * [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 5.287 * [taylor]: Taking taylor expansion of 0 in y 5.287 * [backup-simplify]: Simplify 0 into 0 5.287 * [backup-simplify]: Simplify 0 into 0 5.287 * [backup-simplify]: Simplify 0 into 0 5.287 * [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 5.288 * [backup-simplify]: Simplify 0 into 0 5.288 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 5.288 * [taylor]: Taking taylor expansion of 0 in y 5.288 * [backup-simplify]: Simplify 0 into 0 5.288 * [backup-simplify]: Simplify 0 into 0 5.288 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 5.289 * [backup-simplify]: Simplify (* (/ (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) (sqrt (/ (fabs (/ 1 (- y))) (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))))) (/ (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) (sqrt (/ (fabs (/ 1 (- y))) (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y))))))))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.289 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 5.289 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 5.289 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 5.289 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.289 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 5.289 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.289 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.289 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 5.289 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 5.289 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.289 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 5.289 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.289 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.289 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 5.290 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 5.290 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.290 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 5.290 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.290 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.290 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 5.290 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 5.290 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.290 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 5.290 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.290 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.290 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.291 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 5.291 * [taylor]: Taking taylor expansion of 0 in y 5.291 * [backup-simplify]: Simplify 0 into 0 5.291 * [backup-simplify]: Simplify 0 into 0 5.291 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 5.291 * [backup-simplify]: Simplify 0 into 0 5.291 * [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 5.291 * [taylor]: Taking taylor expansion of 0 in y 5.291 * [backup-simplify]: Simplify 0 into 0 5.291 * [backup-simplify]: Simplify 0 into 0 5.291 * [backup-simplify]: Simplify 0 into 0 5.292 * [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 5.292 * [backup-simplify]: Simplify 0 into 0 5.292 * [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 5.292 * [taylor]: Taking taylor expansion of 0 in y 5.292 * [backup-simplify]: Simplify 0 into 0 5.292 * [backup-simplify]: Simplify 0 into 0 5.292 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y)) 5.292 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 5.293 * [backup-simplify]: Simplify (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (/ (fabs y) (sqrt (fabs (- x y)))))) into (sqrt (/ (fabs (- x y)) (fabs y))) 5.293 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in (x y) around 0 5.293 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y 5.293 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 5.293 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 5.293 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.293 * [taylor]: Taking taylor expansion of (fabs y) in y 5.293 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.293 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.293 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 5.293 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 5.293 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 5.293 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x 5.293 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 5.293 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 5.293 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.293 * [taylor]: Taking taylor expansion of (fabs y) in x 5.293 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.294 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.294 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 5.294 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 5.294 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 5.294 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x 5.294 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 5.294 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 5.294 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.294 * [taylor]: Taking taylor expansion of (fabs y) in x 5.294 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.294 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.294 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 5.294 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 5.294 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 5.295 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y 5.295 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 5.295 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 5.295 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.295 * [taylor]: Taking taylor expansion of (fabs y) in y 5.295 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.295 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.295 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 5.295 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 5.295 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 5.295 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 5.295 * [taylor]: Taking taylor expansion of 0 in y 5.295 * [backup-simplify]: Simplify 0 into 0 5.295 * [backup-simplify]: Simplify 0 into 0 5.295 * [backup-simplify]: Simplify 0 into 0 5.296 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 5.296 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 5.296 * [taylor]: Taking taylor expansion of 0 in y 5.296 * [backup-simplify]: Simplify 0 into 0 5.296 * [backup-simplify]: Simplify 0 into 0 5.296 * [backup-simplify]: Simplify 0 into 0 5.297 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 5.297 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 5.297 * [backup-simplify]: Simplify 0 into 0 5.297 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 5.298 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 5.298 * [taylor]: Taking taylor expansion of 0 in y 5.298 * [backup-simplify]: Simplify 0 into 0 5.298 * [backup-simplify]: Simplify 0 into 0 5.298 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 5.299 * [backup-simplify]: Simplify (/ (sqrt (sqrt (fabs (- (/ 1 x) (/ 1 y))))) (sqrt (/ (fabs (/ 1 y)) (sqrt (fabs (- (/ 1 x) (/ 1 y))))))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 5.299 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in (x y) around 0 5.299 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y 5.299 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 5.299 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 5.299 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.299 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 5.299 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.299 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.299 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 5.300 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 5.300 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 5.300 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x 5.300 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 5.300 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 5.300 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.300 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 5.300 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.300 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.300 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 5.300 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 5.301 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 5.301 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x 5.301 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 5.301 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 5.301 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.301 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 5.301 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.301 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.301 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 5.301 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 5.301 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 5.301 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y 5.301 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 5.302 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 5.302 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.302 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 5.302 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.302 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.302 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 5.302 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 5.302 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 5.302 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 5.303 * [taylor]: Taking taylor expansion of 0 in y 5.303 * [backup-simplify]: Simplify 0 into 0 5.303 * [backup-simplify]: Simplify 0 into 0 5.303 * [backup-simplify]: Simplify 0 into 0 5.303 * [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 5.304 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 5.304 * [taylor]: Taking taylor expansion of 0 in y 5.304 * [backup-simplify]: Simplify 0 into 0 5.304 * [backup-simplify]: Simplify 0 into 0 5.304 * [backup-simplify]: Simplify 0 into 0 5.304 * [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 5.305 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 5.305 * [backup-simplify]: Simplify 0 into 0 5.306 * [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 5.306 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 5.306 * [taylor]: Taking taylor expansion of 0 in y 5.306 * [backup-simplify]: Simplify 0 into 0 5.306 * [backup-simplify]: Simplify 0 into 0 5.307 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y))))) into (sqrt (/ (fabs (- x y)) (fabs y))) 5.307 * [backup-simplify]: Simplify (/ (sqrt (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) (sqrt (/ (fabs (/ 1 (- y))) (sqrt (fabs (- (/ 1 (- x)) (/ 1 (- y)))))))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 5.307 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in (x y) around 0 5.307 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y 5.307 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 5.307 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 5.307 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.307 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 5.307 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.307 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.307 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 5.308 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 5.308 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 5.308 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x 5.308 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 5.308 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 5.308 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.308 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 5.308 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.308 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.308 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 5.309 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 5.309 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 5.309 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x 5.309 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 5.309 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 5.309 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.309 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 5.309 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.309 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.309 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 5.310 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 5.310 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 5.310 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y 5.310 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 5.310 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 5.310 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.310 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 5.310 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.310 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.310 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 5.310 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 5.311 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 5.311 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 5.311 * [taylor]: Taking taylor expansion of 0 in y 5.311 * [backup-simplify]: Simplify 0 into 0 5.311 * [backup-simplify]: Simplify 0 into 0 5.311 * [backup-simplify]: Simplify 0 into 0 5.311 * [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 5.312 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 5.312 * [taylor]: Taking taylor expansion of 0 in y 5.312 * [backup-simplify]: Simplify 0 into 0 5.312 * [backup-simplify]: Simplify 0 into 0 5.312 * [backup-simplify]: Simplify 0 into 0 5.312 * [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 5.313 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 5.313 * [backup-simplify]: Simplify 0 into 0 5.313 * [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 5.314 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 5.314 * [taylor]: Taking taylor expansion of 0 in y 5.314 * [backup-simplify]: Simplify 0 into 0 5.314 * [backup-simplify]: Simplify 0 into 0 5.314 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y)))))) into (sqrt (/ (fabs (- x y)) (fabs y))) 5.314 * * * [progress]: simplifying candidates 5.366 * [simplify]: Simplifying: (expm1 (/ (fabs y) (sqrt (fabs (- x y))))) (log1p (/ (fabs y) (sqrt (fabs (- x y))))) (- (log (fabs y)) (log (sqrt (fabs (- x y))))) (log (/ (fabs y) (sqrt (fabs (- x y))))) (exp (/ (fabs y) (sqrt (fabs (- x y))))) (/ (* (* (fabs y) (fabs y)) (fabs y)) (* (* (sqrt (fabs (- x y))) (sqrt (fabs 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(fabs y)) (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) (* (sqrt (/ 1 (fabs (- x y)))) (fabs y)) (* (sqrt (/ 1 (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))) (sqrt (/ (fabs (- x y)) (fabs y))) 5.533 * * [simplify]: Extracting # 0 : cost 0 5.536 * * [simplify]: Extracting # 1 : cost 0 5.539 * * [simplify]: Extracting # 2 : cost 0 5.542 * * [simplify]: Extracting # 3 : cost 0 5.545 * * [simplify]: Extracting # 4 : cost 0 5.548 * * [simplify]: Extracting # 5 : cost 0 5.551 * * [simplify]: Extracting # 6 : cost 0 5.554 * * [simplify]: Extracting # 7 : cost 0 5.557 * * [simplify]: Extracting # 8 : cost 0 5.559 * * [simplify]: Extracting # 9 : cost 0 5.564 * * [simplify]: iteration 0 : 874 enodes (cost 79982 ) 6.610 * * [simplify]: Extracting # 0 : cost 0 6.625 * * [simplify]: Extracting # 1 : cost 0 6.629 * * [simplify]: Extracting # 2 : cost 0 6.634 * * [simplify]: Extracting # 3 : cost 0 6.638 * * [simplify]: Extracting # 4 : cost 0 6.642 * * [simplify]: Extracting # 5 : cost 0 6.648 * * [simplify]: iteration 1 : 3158 enodes (cost 74970 ) 7.752 * * [simplify]: Extracting # 0 : cost 0 7.761 * * [simplify]: Extracting # 1 : cost 0 7.768 * * [simplify]: Extracting # 2 : cost 0 7.775 * * [simplify]: Extracting # 3 : cost 0 7.788 * * [simplify]: Extracting # 4 : cost 0 7.795 * * [simplify]: iteration done: 5000 enodes (cost 72959 ) 7.812 * [simplify]: Simplified to: (expm1 (/ (fabs y) (sqrt (fabs (- x y))))) (log1p (/ (fabs y) (sqrt (fabs (- x y))))) (log (/ (fabs y) (sqrt (fabs (- x y))))) (log (/ (fabs y) (sqrt (fabs (- x y))))) (exp (/ (fabs y) (sqrt (fabs (- x y))))) (/ (pow (fabs y) 3) (pow (sqrt (fabs (- x y))) 3)) (* (cbrt (/ (fabs y) (sqrt (fabs (- x y))))) (cbrt (/ (fabs y) (sqrt (fabs (- x y)))))) (cbrt (/ (fabs y) (sqrt (fabs (- x y))))) (pow (/ (fabs y) (sqrt (fabs (- x y)))) 3) (sqrt (/ (fabs 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(- x y)))) (fabs y)) (* (sqrt (/ 1 (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))) (sqrt (/ (fabs (- x y)) (fabs y))) 7.835 * * * [progress]: adding candidates to table 11.677 * [progress]: [Phase 3 of 3] Extracting. 11.677 * * [regime]: Finding splitpoints for: (# # #) 11.678 * * * [regime-changes]: Trying 3 branch expressions: ((/ (fabs (- x y)) (fabs y)) y x) 11.678 * * * * [regimes]: Trying to branch on (/ (fabs (- x y)) (fabs y)) from (# # #) 11.704 * * * * [regimes]: Trying to branch on y from (# # #) 11.735 * * * * [regimes]: Trying to branch on x from (# # #) 11.767 * * * [regime]: Found split indices: #