26.726 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.030 * * * [progress]: [2/2] Setting up program. 0.037 * [progress]: [Phase 2 of 3] Improving. 0.037 * [simplify]: Simplifying: (/ (fabs (- x y)) (fabs y)) 0.038 * * [simplify]: Extracting # 0 : cost 0 0.038 * * [simplify]: Extracting # 1 : cost 0 0.038 * * [simplify]: Extracting # 2 : cost 0 0.038 * * [simplify]: Extracting # 3 : cost 0 0.038 * * [simplify]: Extracting # 4 : cost 0 0.038 * * [simplify]: Extracting # 5 : cost 0 0.038 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.040 * * [simplify]: Extracting # 0 : cost 0 0.040 * * [simplify]: Extracting # 1 : cost 0 0.040 * * [simplify]: Extracting # 2 : cost 0 0.040 * * [simplify]: iteration 1 : 8 enodes (cost 7 ) 0.042 * * [simplify]: Extracting # 0 : cost 0 0.042 * * [simplify]: iteration 2 : 9 enodes (cost 7 ) 0.044 * * [simplify]: Extracting # 0 : cost 0 0.044 * * [simplify]: iteration done: 9 enodes (cost 7 ) 0.044 * [simplify]: Simplified to: (/ (fabs (- x y)) (fabs y)) 0.045 * * [progress]: iteration 1 / 4 0.045 * * * [progress]: picking best candidate 0.050 * * * * [pick]: Picked # 0.050 * * * [progress]: localizing error 0.066 * * * [progress]: generating rewritten candidates 0.066 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.077 * * * [progress]: generating series expansions 0.077 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.077 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.077 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 0.077 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.077 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.077 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 0.077 * [taylor]: Taking taylor expansion of (fabs y) in y 0.077 * [backup-simplify]: Simplify (fabs y) into (fabs y) 0.077 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.078 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.078 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.078 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 0.078 * [taylor]: Taking taylor expansion of (fabs y) in x 0.078 * [backup-simplify]: Simplify (fabs y) into (fabs y) 0.078 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.078 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.078 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.078 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 0.078 * [taylor]: Taking taylor expansion of (fabs y) in x 0.078 * [backup-simplify]: Simplify (fabs y) into (fabs y) 0.078 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.078 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.078 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.078 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 0.078 * [taylor]: Taking taylor expansion of (fabs y) in y 0.078 * [backup-simplify]: Simplify (fabs y) into (fabs y) 0.079 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.079 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.079 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 0.079 * [taylor]: Taking taylor expansion of 0 in y 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 0.079 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 0.080 * [taylor]: Taking taylor expansion of 0 in y 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 0.080 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 0.081 * [taylor]: Taking taylor expansion of 0 in y 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.081 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.081 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 0.081 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.081 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.081 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 0.081 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.081 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 0.082 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.082 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.082 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.082 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 0.082 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.082 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 0.082 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.082 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.082 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.082 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 0.082 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.082 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 0.083 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.083 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.083 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.083 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 0.083 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.083 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 0.083 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.083 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.084 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 0.084 * [taylor]: Taking taylor expansion of 0 in y 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 0.084 * [backup-simplify]: Simplify 0 into 0 0.085 * [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 0.085 * [taylor]: Taking taylor expansion of 0 in y 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify 0 into 0 0.086 * [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 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [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 0.086 * [taylor]: Taking taylor expansion of 0 in y 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 0.087 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (- x)) (/ 1 (- y)))) (fabs (/ 1 (- y)))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.087 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 0.087 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.087 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.087 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 0.087 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.087 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 0.087 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.087 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.087 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.088 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 0.088 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.088 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 0.088 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.088 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.088 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.088 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 0.088 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.088 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 0.088 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.089 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.089 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.089 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 0.089 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.089 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 0.089 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.089 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.090 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 0.090 * [taylor]: Taking taylor expansion of 0 in y 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 0.090 * [backup-simplify]: Simplify 0 into 0 0.091 * [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 0.091 * [taylor]: Taking taylor expansion of 0 in y 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [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 0.091 * [backup-simplify]: Simplify 0 into 0 0.092 * [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 0.092 * [taylor]: Taking taylor expansion of 0 in y 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y)) 0.092 * * * [progress]: simplifying candidates 0.093 * [simplify]: Simplifying: (- (log (fabs (- x y))) (log (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (/ (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (fabs y) (fabs y)) (fabs y))) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (* (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y))) (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (- (fabs (- x y))) (- (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) 1) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 1) (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) 1) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.095 * * [simplify]: Extracting # 0 : cost 0 0.095 * * [simplify]: Extracting # 1 : cost 0 0.095 * * [simplify]: Extracting # 2 : cost 0 0.095 * * [simplify]: Extracting # 3 : cost 0 0.095 * * [simplify]: Extracting # 4 : cost 0 0.095 * * [simplify]: Extracting # 5 : cost 0 0.095 * * [simplify]: Extracting # 6 : cost 0 0.096 * * [simplify]: Extracting # 7 : cost 0 0.096 * * [simplify]: iteration 0 : 52 enodes (cost 369 ) 0.121 * * [simplify]: Extracting # 0 : cost 0 0.121 * * [simplify]: Extracting # 1 : cost 0 0.121 * * [simplify]: Extracting # 2 : cost 0 0.121 * * [simplify]: iteration 1 : 91 enodes (cost 360 ) 0.144 * * [simplify]: Extracting # 0 : cost 0 0.145 * * [simplify]: Extracting # 1 : cost 0 0.145 * * [simplify]: Extracting # 2 : cost 0 0.146 * * [simplify]: Extracting # 3 : cost 0 0.146 * * [simplify]: Extracting # 4 : cost 0 0.146 * * [simplify]: iteration 2 : 265 enodes (cost 334 ) 0.262 * * [simplify]: Extracting # 0 : cost 0 0.264 * * [simplify]: Extracting # 1 : cost 0 0.265 * * [simplify]: Extracting # 2 : cost 0 0.267 * * [simplify]: Extracting # 3 : cost 0 0.270 * * [simplify]: Extracting # 4 : cost 0 0.273 * * [simplify]: iteration 3 : 1230 enodes (cost 332 ) 1.163 * * [simplify]: Extracting # 0 : cost 0 1.201 * * [simplify]: Extracting # 1 : cost 0 1.206 * * [simplify]: Extracting # 2 : cost 0 1.211 * * [simplify]: Extracting # 3 : cost 0 1.215 * * [simplify]: Extracting # 4 : cost 0 1.220 * * [simplify]: Extracting # 5 : cost 0 1.226 * * [simplify]: iteration done: 5000 enodes (cost 332 ) 1.226 * [simplify]: Simplified to: (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)) 1.226 * * * [progress]: adding candidates to table 1.342 * * [progress]: iteration 2 / 4 1.342 * * * [progress]: picking best candidate 1.351 * * * * [pick]: Picked # 1.351 * * * [progress]: localizing error 1.369 * * * [progress]: generating rewritten candidates 1.369 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.392 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1.417 * * * [progress]: generating series expansions 1.417 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.417 * [backup-simplify]: Simplify (/ 1 (/ (fabs y) (fabs (- x y)))) into (/ (fabs (- x y)) (fabs y)) 1.417 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (y x) around 0 1.417 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 1.417 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.417 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.417 * [taylor]: Taking taylor expansion of (fabs y) in x 1.417 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.418 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 1.418 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 1.418 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.418 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.418 * [taylor]: Taking taylor expansion of (fabs y) in y 1.418 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.418 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 1.418 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 1.418 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.418 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.418 * [taylor]: Taking taylor expansion of (fabs y) in y 1.418 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.418 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 1.418 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 1.418 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.419 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.419 * [taylor]: Taking taylor expansion of (fabs y) in x 1.419 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.419 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 1.419 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 1.419 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 1.419 * [taylor]: Taking taylor expansion of 0 in x 1.419 * [backup-simplify]: Simplify 0 into 0 1.419 * [backup-simplify]: Simplify 0 into 0 1.420 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 1.420 * [backup-simplify]: Simplify 0 into 0 1.420 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 1.420 * [taylor]: Taking taylor expansion of 0 in x 1.420 * [backup-simplify]: Simplify 0 into 0 1.420 * [backup-simplify]: Simplify 0 into 0 1.420 * [backup-simplify]: Simplify 0 into 0 1.421 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 1.421 * [backup-simplify]: Simplify 0 into 0 1.421 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 1.421 * [taylor]: Taking taylor expansion of 0 in x 1.421 * [backup-simplify]: Simplify 0 into 0 1.421 * [backup-simplify]: Simplify 0 into 0 1.421 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 1.422 * [backup-simplify]: Simplify (/ 1 (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 1.422 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (y x) around 0 1.422 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 1.422 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.422 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.422 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 1.422 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.422 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 1.422 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 1.422 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.423 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.423 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 1.423 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.423 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 1.423 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 1.423 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.423 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.423 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 1.423 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.424 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 1.424 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 1.424 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.424 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.424 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 1.424 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.424 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 1.424 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 1.425 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 1.425 * [taylor]: Taking taylor expansion of 0 in x 1.425 * [backup-simplify]: Simplify 0 into 0 1.425 * [backup-simplify]: Simplify 0 into 0 1.425 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 1.426 * [backup-simplify]: Simplify 0 into 0 1.426 * [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 1.426 * [taylor]: Taking taylor expansion of 0 in x 1.426 * [backup-simplify]: Simplify 0 into 0 1.426 * [backup-simplify]: Simplify 0 into 0 1.426 * [backup-simplify]: Simplify 0 into 0 1.427 * [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 1.427 * [backup-simplify]: Simplify 0 into 0 1.428 * [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 1.428 * [taylor]: Taking taylor expansion of 0 in x 1.428 * [backup-simplify]: Simplify 0 into 0 1.428 * [backup-simplify]: Simplify 0 into 0 1.428 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 1.428 * [backup-simplify]: Simplify (/ 1 (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.428 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (y x) around 0 1.428 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 1.428 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.429 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.429 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 1.429 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.429 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.429 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 1.429 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.429 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.429 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 1.429 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.429 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.430 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 1.430 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.430 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.430 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 1.430 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.430 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.430 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 1.430 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.430 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.430 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 1.430 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.431 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.431 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.431 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 1.431 * [taylor]: Taking taylor expansion of 0 in x 1.431 * [backup-simplify]: Simplify 0 into 0 1.431 * [backup-simplify]: Simplify 0 into 0 1.432 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 1.432 * [backup-simplify]: Simplify 0 into 0 1.432 * [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 1.432 * [taylor]: Taking taylor expansion of 0 in x 1.432 * [backup-simplify]: Simplify 0 into 0 1.432 * [backup-simplify]: Simplify 0 into 0 1.432 * [backup-simplify]: Simplify 0 into 0 1.432 * [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 1.432 * [backup-simplify]: Simplify 0 into 0 1.433 * [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 1.433 * [taylor]: Taking taylor expansion of 0 in x 1.433 * [backup-simplify]: Simplify 0 into 0 1.433 * [backup-simplify]: Simplify 0 into 0 1.433 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y)) 1.433 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1.433 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 1.433 * [approximate]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in (y x) around 0 1.433 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 1.433 * [taylor]: Taking taylor expansion of (fabs y) in x 1.433 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.433 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.433 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.433 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 1.433 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 1.433 * [taylor]: Taking taylor expansion of (fabs y) in y 1.433 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.433 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.433 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.434 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 1.434 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 1.434 * [taylor]: Taking taylor expansion of (fabs y) in y 1.434 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.434 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.434 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.434 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 1.434 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 1.434 * [taylor]: Taking taylor expansion of (fabs y) in x 1.434 * [backup-simplify]: Simplify (fabs y) into (fabs y) 1.434 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.434 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.434 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 1.434 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 1.434 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 1.434 * [taylor]: Taking taylor expansion of 0 in x 1.434 * [backup-simplify]: Simplify 0 into 0 1.434 * [backup-simplify]: Simplify 0 into 0 1.435 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 1.435 * [backup-simplify]: Simplify 0 into 0 1.435 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 1.435 * [taylor]: Taking taylor expansion of 0 in x 1.435 * [backup-simplify]: Simplify 0 into 0 1.435 * [backup-simplify]: Simplify 0 into 0 1.435 * [backup-simplify]: Simplify 0 into 0 1.435 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 1.435 * [backup-simplify]: Simplify 0 into 0 1.435 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 1.435 * [taylor]: Taking taylor expansion of 0 in x 1.435 * [backup-simplify]: Simplify 0 into 0 1.435 * [backup-simplify]: Simplify 0 into 0 1.436 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 1.436 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 1.436 * [approximate]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in (y x) around 0 1.436 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 1.436 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 1.436 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.436 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.436 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.436 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 1.436 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 1.436 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 1.436 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.436 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.436 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.436 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 1.436 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 1.436 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 1.436 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.436 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.437 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.437 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 1.437 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 1.437 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 1.437 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.437 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.437 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.437 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 1.437 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 1.437 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 1.437 * [taylor]: Taking taylor expansion of 0 in x 1.438 * [backup-simplify]: Simplify 0 into 0 1.438 * [backup-simplify]: Simplify 0 into 0 1.438 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 1.438 * [backup-simplify]: Simplify 0 into 0 1.438 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 1.438 * [taylor]: Taking taylor expansion of 0 in x 1.438 * [backup-simplify]: Simplify 0 into 0 1.438 * [backup-simplify]: Simplify 0 into 0 1.438 * [backup-simplify]: Simplify 0 into 0 1.439 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 1.439 * [backup-simplify]: Simplify 0 into 0 1.439 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 1.439 * [taylor]: Taking taylor expansion of 0 in x 1.439 * [backup-simplify]: Simplify 0 into 0 1.439 * [backup-simplify]: Simplify 0 into 0 1.439 * [backup-simplify]: Simplify (/ (fabs (/ 1 (/ 1 y))) (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (/ (fabs y) (fabs (- x y))) 1.440 * [backup-simplify]: Simplify (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 1.440 * [approximate]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in (y x) around 0 1.440 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 1.440 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 1.440 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.440 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.440 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.440 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 1.440 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 1.440 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 1.440 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.440 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.440 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.440 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 1.440 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 1.440 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 1.440 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.440 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.440 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.441 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 1.441 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 1.441 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 1.441 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.441 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.441 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.441 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 1.441 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 1.441 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 1.441 * [taylor]: Taking taylor expansion of 0 in x 1.441 * [backup-simplify]: Simplify 0 into 0 1.441 * [backup-simplify]: Simplify 0 into 0 1.442 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 1.442 * [backup-simplify]: Simplify 0 into 0 1.442 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 1.442 * [taylor]: Taking taylor expansion of 0 in x 1.442 * [backup-simplify]: Simplify 0 into 0 1.442 * [backup-simplify]: Simplify 0 into 0 1.442 * [backup-simplify]: Simplify 0 into 0 1.443 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 1.443 * [backup-simplify]: Simplify 0 into 0 1.443 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 1.443 * [taylor]: Taking taylor expansion of 0 in x 1.443 * [backup-simplify]: Simplify 0 into 0 1.443 * [backup-simplify]: Simplify 0 into 0 1.443 * [backup-simplify]: Simplify (/ (fabs (/ -1 (/ 1 (- y)))) (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (fabs y) (fabs (- x y))) 1.443 * * * [progress]: simplifying candidates 1.445 * [simplify]: Simplifying: (- 1) (- (- (log (fabs y)) (log (fabs (- x y))))) (- (log (/ (fabs y) (fabs (- x y))))) (- 0 (- (log (fabs y)) (log (fabs (- x y))))) (- 0 (log (/ (fabs y) (fabs (- x y))))) (- (log 1) (- (log (fabs y)) (log (fabs (- x y))))) (- (log 1) (log (/ (fabs y) (fabs (- x y))))) (log (/ 1 (/ (fabs y) (fabs (- x y))))) (exp (/ 1 (/ (fabs y) (fabs (- x y))))) (/ (* (* 1 1) 1) (/ (* (* (fabs y) (fabs y)) (fabs y)) (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))))) (/ (* (* 1 1) 1) (* (* (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y)))) (/ (fabs y) (fabs (- x y))))) (* (cbrt (/ 1 (/ (fabs y) (fabs (- x y))))) (cbrt (/ 1 (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (/ (fabs y) (fabs (- x y))))) (* (* (/ 1 (/ (fabs y) (fabs (- x y)))) (/ 1 (/ (fabs y) (fabs (- x y))))) (/ 1 (/ (fabs y) (fabs (- x y))))) (sqrt (/ 1 (/ (fabs y) (fabs (- x y))))) (sqrt (/ 1 (/ (fabs y) (fabs (- x y))))) (- 1) (- (/ (fabs y) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ (cbrt 1) (cbrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (cbrt 1) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (cbrt 1) (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (cbrt 1) (/ (cbrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ (cbrt 1) (/ (cbrt (fabs y)) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (cbrt 1) (/ (sqrt (fabs y)) (cbrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (cbrt 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (fabs y)) 1)) (/ (cbrt 1) (/ (sqrt (fabs y)) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (cbrt 1) (/ (fabs y) (cbrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (fabs (- x y))))) (/ (cbrt 1) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (fabs y) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (fabs y) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (fabs y)) (/ (cbrt 1) (/ 1 (fabs (- x y)))) (/ (sqrt 1) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ (sqrt 1) (cbrt (/ (fabs y) (fabs (- x y))))) (/ (sqrt 1) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (sqrt 1) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (sqrt 1) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ (sqrt 1) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (cbrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ (sqrt 1) (/ (cbrt (fabs y)) (fabs (- x y)))) (/ (sqrt 1) (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (/ (sqrt (fabs y)) (cbrt (fabs (- x y))))) (/ (sqrt 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (sqrt (fabs y)) 1)) (/ (sqrt 1) (/ (sqrt (fabs y)) (fabs (- x y)))) (/ (sqrt 1) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (/ (fabs y) (cbrt (fabs (- x y))))) (/ (sqrt 1) (/ 1 (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (fabs y) (fabs (- x y)))) (/ (sqrt 1) 1) (/ (sqrt 1) (/ (fabs y) (fabs (- x y)))) (/ (sqrt 1) (fabs y)) (/ (sqrt 1) (/ 1 (fabs (- x y)))) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (cbrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ 1 (/ (cbrt (fabs y)) (fabs (- x y)))) (/ 1 (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (sqrt (fabs y)) (cbrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) 1)) (/ 1 (/ (sqrt (fabs y)) (fabs (- x y)))) (/ 1 (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (fabs y) (cbrt (fabs (- x y))))) (/ 1 (/ 1 (sqrt (fabs (- x y))))) (/ 1 (/ (fabs y) (sqrt (fabs (- x y))))) (/ 1 (/ 1 1)) (/ 1 (/ (fabs y) (fabs (- x y)))) (/ 1 1) (/ 1 (/ (fabs y) (fabs (- x y)))) (/ 1 (fabs y)) (/ 1 (/ 1 (fabs (- x y)))) (/ 1 (/ (fabs y) (fabs (- x y)))) (/ (/ (fabs y) (fabs (- x y))) 1) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ 1 (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) 1)) (/ 1 (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ 1 (sqrt (fabs (- x y))))) (/ 1 (/ 1 1)) (/ 1 1) (/ 1 (fabs y)) (/ (/ (fabs y) (fabs (- x y))) (cbrt 1)) (/ (/ (fabs y) (fabs (- x y))) (sqrt 1)) (/ (/ (fabs y) (fabs (- x y))) 1) (/ 1 (fabs y)) (- (log (fabs y)) (log (fabs (- x y)))) (log (/ (fabs y) (fabs (- x y)))) (exp (/ (fabs y) (fabs (- x y)))) (/ (* (* (fabs y) (fabs y)) (fabs y)) (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y)))) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y))))) (cbrt (/ (fabs y) (fabs (- x y)))) (* (* (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y)))) (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (- (fabs y)) (- (fabs (- x y))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (cbrt (fabs y)) (cbrt (fabs (- x y)))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y)))) (/ (cbrt (fabs y)) (sqrt (fabs (- x y)))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1) (/ (cbrt (fabs y)) (fabs (- x y))) (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (sqrt (fabs y)) (cbrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) 1) (/ (sqrt (fabs y)) (fabs (- x y))) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (fabs y) (cbrt (fabs (- x y)))) (/ 1 (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ 1 1) (/ (fabs y) (fabs (- x y))) (/ 1 (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) 1) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) 1.448 * * [simplify]: Extracting # 0 : cost 0 1.448 * * [simplify]: Extracting # 1 : cost 0 1.448 * * [simplify]: Extracting # 2 : cost 0 1.448 * * [simplify]: Extracting # 3 : cost 0 1.448 * * [simplify]: Extracting # 4 : cost 0 1.448 * * [simplify]: Extracting # 5 : cost 0 1.449 * * [simplify]: Extracting # 6 : cost 0 1.449 * * [simplify]: Extracting # 7 : cost 0 1.449 * * [simplify]: iteration 0 : 149 enodes (cost 1745 ) 1.493 * * [simplify]: Extracting # 0 : cost 0 1.494 * * [simplify]: Extracting # 1 : cost 0 1.494 * * [simplify]: Extracting # 2 : cost 0 1.495 * * [simplify]: iteration 1 : 362 enodes (cost 1531 ) 1.726 * * [simplify]: Extracting # 0 : cost 0 1.730 * * [simplify]: Extracting # 1 : cost 0 1.734 * * [simplify]: Extracting # 2 : cost 0 1.738 * * [simplify]: Extracting # 3 : cost 0 1.742 * * [simplify]: Extracting # 4 : cost 0 1.746 * * [simplify]: iteration 2 : 2008 enodes (cost 1410 ) 4.349 * * [simplify]: Extracting # 0 : cost 0 4.356 * * [simplify]: Extracting # 1 : cost 0 4.358 * * [simplify]: Extracting # 2 : cost 0 4.361 * * [simplify]: Extracting # 3 : cost 0 4.364 * * [simplify]: Extracting # 4 : cost 0 4.367 * * [simplify]: Extracting # 5 : cost 0 4.371 * * [simplify]: Extracting # 6 : cost 0 4.382 * * [simplify]: iteration done: 5001 enodes (cost 1338 ) 4.384 * [simplify]: Simplified to: -1 (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (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 y))) (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (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 y))) (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (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 y))) (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (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 y))) (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (* (cbrt (fabs (- x y))) (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)) (log (/ (fabs y) (fabs (- x y)))) (log (/ (fabs y) (fabs (- x y)))) (exp (/ (fabs y) (fabs (- x y)))) (pow (/ (fabs y) (fabs (- x y))) 3) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y))))) (cbrt (/ (fabs y) (fabs (- x y)))) (pow (/ (fabs y) (fabs (- x y))) 3) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (- (fabs y)) (- (fabs (- x y))) (/ (cbrt (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (cbrt (fabs y)))) (/ (cbrt (fabs y)) (cbrt (fabs (- x y)))) (* (/ (cbrt (fabs y)) (sqrt (fabs (- x y)))) (cbrt (fabs y))) (/ (cbrt (fabs y)) (sqrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y))) (/ (cbrt (fabs y)) (fabs (- x y))) (/ (/ (sqrt (fabs y)) (cbrt (fabs (- x y)))) (cbrt (fabs (- x y)))) (/ (sqrt (fabs y)) (cbrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (sqrt (fabs y)) (/ (sqrt (fabs y)) (fabs (- x y))) (/ (/ 1 (cbrt (fabs (- x y)))) (cbrt (fabs (- x y)))) (/ (fabs y) (cbrt (fabs (- x y)))) (/ 1 (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) 1 (/ (fabs y) (fabs (- x y))) (/ 1 (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (fabs y) (sqrt (fabs (- x y)))) (fabs y) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) 4.386 * * * [progress]: adding candidates to table 4.736 * * [progress]: iteration 3 / 4 4.736 * * * [progress]: picking best candidate 4.748 * * * * [pick]: Picked # 4.748 * * * [progress]: localizing error 4.777 * * * [progress]: generating rewritten candidates 4.777 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 4.843 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 4.866 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 4.873 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 5.062 * * * [progress]: generating series expansions 5.062 * * * * [progress]: [ 1 / 4 ] generating series at (2) 5.062 * [backup-simplify]: Simplify (/ (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (sqrt (/ (fabs y) (fabs (- x y))))) into (/ (fabs (- x y)) (fabs y)) 5.062 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (y x) around 0 5.062 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 5.062 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 5.062 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.062 * [taylor]: Taking taylor expansion of (fabs y) in x 5.062 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.062 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.062 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 5.062 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 5.062 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.062 * [taylor]: Taking taylor expansion of (fabs y) in y 5.062 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.063 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.063 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 5.063 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 5.063 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.063 * [taylor]: Taking taylor expansion of (fabs y) in y 5.063 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.063 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.063 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 5.063 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 5.063 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.063 * [taylor]: Taking taylor expansion of (fabs y) in x 5.063 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.063 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.063 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.063 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 5.063 * [taylor]: Taking taylor expansion of 0 in x 5.063 * [backup-simplify]: Simplify 0 into 0 5.063 * [backup-simplify]: Simplify 0 into 0 5.064 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 5.064 * [backup-simplify]: Simplify 0 into 0 5.064 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 5.064 * [taylor]: Taking taylor expansion of 0 in x 5.064 * [backup-simplify]: Simplify 0 into 0 5.064 * [backup-simplify]: Simplify 0 into 0 5.064 * [backup-simplify]: Simplify 0 into 0 5.064 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 5.064 * [backup-simplify]: Simplify 0 into 0 5.065 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 5.065 * [taylor]: Taking taylor expansion of 0 in x 5.065 * [backup-simplify]: Simplify 0 into 0 5.065 * [backup-simplify]: Simplify 0 into 0 5.065 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.065 * [backup-simplify]: Simplify (/ (/ 1 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))))) (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.065 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (y x) around 0 5.065 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 5.065 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 5.065 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.065 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 5.065 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.065 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.065 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 5.066 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 5.066 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.066 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 5.066 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.066 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.066 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 5.066 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 5.066 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.066 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 5.066 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.066 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.066 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 5.066 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 5.066 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.066 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 5.066 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.066 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.067 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.067 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 5.067 * [taylor]: Taking taylor expansion of 0 in x 5.067 * [backup-simplify]: Simplify 0 into 0 5.067 * [backup-simplify]: Simplify 0 into 0 5.067 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 5.067 * [backup-simplify]: Simplify 0 into 0 5.067 * [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 5.067 * [taylor]: Taking taylor expansion of 0 in x 5.067 * [backup-simplify]: Simplify 0 into 0 5.067 * [backup-simplify]: Simplify 0 into 0 5.068 * [backup-simplify]: Simplify 0 into 0 5.068 * [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 5.068 * [backup-simplify]: Simplify 0 into 0 5.068 * [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 5.068 * [taylor]: Taking taylor expansion of 0 in x 5.068 * [backup-simplify]: Simplify 0 into 0 5.068 * [backup-simplify]: Simplify 0 into 0 5.068 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 5.069 * [backup-simplify]: Simplify (/ (/ 1 (sqrt (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y))))))) (sqrt (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y))))))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.069 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (y x) around 0 5.069 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 5.069 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 5.069 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.069 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 5.069 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.069 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.069 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 5.069 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 5.069 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.069 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 5.069 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.069 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.069 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 5.069 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 5.069 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.070 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 5.070 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.070 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.070 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 5.070 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 5.070 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.070 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 5.070 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.070 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.070 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.070 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 5.070 * [taylor]: Taking taylor expansion of 0 in x 5.070 * [backup-simplify]: Simplify 0 into 0 5.070 * [backup-simplify]: Simplify 0 into 0 5.071 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 5.071 * [backup-simplify]: Simplify 0 into 0 5.071 * [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 5.071 * [taylor]: Taking taylor expansion of 0 in x 5.071 * [backup-simplify]: Simplify 0 into 0 5.071 * [backup-simplify]: Simplify 0 into 0 5.071 * [backup-simplify]: Simplify 0 into 0 5.071 * [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 5.071 * [backup-simplify]: Simplify 0 into 0 5.072 * [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 5.072 * [taylor]: Taking taylor expansion of 0 in x 5.072 * [backup-simplify]: Simplify 0 into 0 5.072 * [backup-simplify]: Simplify 0 into 0 5.072 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y)) 5.072 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 5.072 * [backup-simplify]: Simplify (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) into (sqrt (/ (fabs (- x y)) (fabs y))) 5.072 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in (y x) around 0 5.072 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x 5.072 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 5.072 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 5.072 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.072 * [taylor]: Taking taylor expansion of (fabs y) in x 5.072 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.072 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.073 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 5.073 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 5.073 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 5.073 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y 5.073 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 5.073 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 5.073 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.073 * [taylor]: Taking taylor expansion of (fabs y) in y 5.073 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.073 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.073 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 5.073 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 5.073 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 5.073 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y 5.073 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 5.073 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 5.074 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.074 * [taylor]: Taking taylor expansion of (fabs y) in y 5.074 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.074 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.074 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 5.074 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 5.074 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 5.082 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x 5.082 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 5.082 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 5.083 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.083 * [taylor]: Taking taylor expansion of (fabs y) in x 5.083 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.083 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 5.083 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 5.083 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 5.083 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 5.083 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 5.083 * [taylor]: Taking taylor expansion of 0 in x 5.083 * [backup-simplify]: Simplify 0 into 0 5.083 * [backup-simplify]: Simplify 0 into 0 5.083 * [backup-simplify]: Simplify 0 into 0 5.084 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 5.084 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 5.084 * [taylor]: Taking taylor expansion of 0 in x 5.084 * [backup-simplify]: Simplify 0 into 0 5.084 * [backup-simplify]: Simplify 0 into 0 5.084 * [backup-simplify]: Simplify 0 into 0 5.085 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 5.085 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 5.085 * [backup-simplify]: Simplify 0 into 0 5.085 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 5.086 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 5.086 * [taylor]: Taking taylor expansion of 0 in x 5.086 * [backup-simplify]: Simplify 0 into 0 5.086 * [backup-simplify]: Simplify 0 into 0 5.086 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 5.086 * [backup-simplify]: Simplify (/ 1 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 5.086 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in (y x) around 0 5.086 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x 5.086 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 5.086 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 5.086 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.087 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 5.087 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.087 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.087 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 5.087 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 5.087 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 5.087 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y 5.087 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 5.087 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 5.087 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.087 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 5.087 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.088 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.088 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 5.088 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 5.088 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 5.088 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y 5.088 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 5.088 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 5.088 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.088 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 5.088 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.088 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.089 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 5.089 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 5.089 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 5.089 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x 5.089 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 5.089 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 5.089 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.089 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 5.089 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.089 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 5.090 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 5.090 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 5.090 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 5.090 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 5.090 * [taylor]: Taking taylor expansion of 0 in x 5.090 * [backup-simplify]: Simplify 0 into 0 5.090 * [backup-simplify]: Simplify 0 into 0 5.090 * [backup-simplify]: Simplify 0 into 0 5.090 * [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 5.091 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 5.091 * [taylor]: Taking taylor expansion of 0 in x 5.091 * [backup-simplify]: Simplify 0 into 0 5.091 * [backup-simplify]: Simplify 0 into 0 5.091 * [backup-simplify]: Simplify 0 into 0 5.092 * [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 5.093 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 5.093 * [backup-simplify]: Simplify 0 into 0 5.094 * [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 5.095 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 5.095 * [taylor]: Taking taylor expansion of 0 in x 5.095 * [backup-simplify]: Simplify 0 into 0 5.095 * [backup-simplify]: Simplify 0 into 0 5.095 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y))))) into (sqrt (/ (fabs (- x y)) (fabs y))) 5.096 * [backup-simplify]: Simplify (/ 1 (sqrt (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y))))))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 5.096 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in (y x) around 0 5.096 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x 5.096 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 5.096 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 5.096 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.096 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 5.096 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.096 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.097 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 5.097 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 5.098 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 5.098 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y 5.098 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 5.098 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 5.098 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.098 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 5.098 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.098 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.098 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 5.099 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 5.099 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 5.099 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y 5.099 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 5.099 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 5.099 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.100 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 5.100 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.100 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.100 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 5.101 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 5.101 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 5.101 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x 5.101 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 5.101 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 5.101 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.101 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 5.101 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.102 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 5.102 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 5.102 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 5.103 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 5.103 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 5.103 * [taylor]: Taking taylor expansion of 0 in x 5.103 * [backup-simplify]: Simplify 0 into 0 5.103 * [backup-simplify]: Simplify 0 into 0 5.103 * [backup-simplify]: Simplify 0 into 0 5.104 * [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 5.105 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 5.105 * [taylor]: Taking taylor expansion of 0 in x 5.105 * [backup-simplify]: Simplify 0 into 0 5.105 * [backup-simplify]: Simplify 0 into 0 5.105 * [backup-simplify]: Simplify 0 into 0 5.106 * [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 5.107 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 5.107 * [backup-simplify]: Simplify 0 into 0 5.108 * [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 5.109 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 5.110 * [taylor]: Taking taylor expansion of 0 in x 5.110 * [backup-simplify]: Simplify 0 into 0 5.110 * [backup-simplify]: Simplify 0 into 0 5.110 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y)))))) into (sqrt (/ (fabs (- x y)) (fabs y))) 5.110 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 5.111 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 5.111 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in (y x) around 0 5.111 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in x 5.111 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 5.111 * [taylor]: Taking taylor expansion of (fabs y) in x 5.111 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.111 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 5.111 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.111 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 5.111 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 5.112 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 5.112 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 5.112 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in y 5.112 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 5.112 * [taylor]: Taking taylor expansion of (fabs y) in y 5.112 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.112 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 5.112 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.113 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 5.113 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 5.113 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 5.113 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 5.113 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in y 5.113 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 5.113 * [taylor]: Taking taylor expansion of (fabs y) in y 5.114 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.114 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 5.114 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.114 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 5.114 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 5.114 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 5.115 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 5.115 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in x 5.115 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 5.115 * [taylor]: Taking taylor expansion of (fabs y) in x 5.115 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.115 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 5.115 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.115 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 5.115 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 5.116 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 5.116 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 5.116 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 5.116 * [taylor]: Taking taylor expansion of 0 in x 5.116 * [backup-simplify]: Simplify 0 into 0 5.116 * [backup-simplify]: Simplify 0 into 0 5.116 * [backup-simplify]: Simplify 0 into 0 5.117 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 5.118 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 5.118 * [taylor]: Taking taylor expansion of 0 in x 5.118 * [backup-simplify]: Simplify 0 into 0 5.118 * [backup-simplify]: Simplify 0 into 0 5.118 * [backup-simplify]: Simplify 0 into 0 5.119 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 5.119 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 5.120 * [backup-simplify]: Simplify 0 into 0 5.120 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 5.121 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 5.121 * [taylor]: Taking taylor expansion of 0 in x 5.121 * [backup-simplify]: Simplify 0 into 0 5.121 * [backup-simplify]: Simplify 0 into 0 5.121 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 5.122 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 5.122 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in (y x) around 0 5.122 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in x 5.122 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 5.122 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 5.122 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.122 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 5.122 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.123 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 5.123 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 5.123 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.124 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.124 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in y 5.124 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 5.124 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 5.124 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.124 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 5.124 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.124 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 5.125 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 5.125 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.126 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.126 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in y 5.126 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 5.126 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 5.126 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.126 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 5.126 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.126 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 5.127 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 5.127 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.128 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.128 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in x 5.128 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 5.128 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 5.128 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.128 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 5.128 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.128 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 5.129 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 5.129 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.130 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.130 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 5.130 * [taylor]: Taking taylor expansion of 0 in x 5.130 * [backup-simplify]: Simplify 0 into 0 5.130 * [backup-simplify]: Simplify 0 into 0 5.130 * [backup-simplify]: Simplify 0 into 0 5.131 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.132 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.132 * [taylor]: Taking taylor expansion of 0 in x 5.132 * [backup-simplify]: Simplify 0 into 0 5.132 * [backup-simplify]: Simplify 0 into 0 5.132 * [backup-simplify]: Simplify 0 into 0 5.133 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.134 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.134 * [backup-simplify]: Simplify 0 into 0 5.135 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.136 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.137 * [taylor]: Taking taylor expansion of 0 in x 5.137 * [backup-simplify]: Simplify 0 into 0 5.137 * [backup-simplify]: Simplify 0 into 0 5.137 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 (/ 1 y))) (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))))) into (sqrt (/ (fabs y) (fabs (- x y)))) 5.137 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 5.137 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in (y x) around 0 5.137 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in x 5.137 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 5.137 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 5.138 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.138 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 5.138 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.138 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 5.138 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 5.139 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.139 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.139 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in y 5.139 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 5.139 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 5.139 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.139 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 5.140 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.140 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 5.140 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 5.141 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.141 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.141 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in y 5.141 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 5.141 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 5.142 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.142 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 5.142 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.142 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 5.142 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 5.143 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.143 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.143 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in x 5.143 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 5.143 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 5.144 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.144 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 5.144 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.144 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 5.144 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 5.145 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.145 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.145 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 5.146 * [taylor]: Taking taylor expansion of 0 in x 5.146 * [backup-simplify]: Simplify 0 into 0 5.146 * [backup-simplify]: Simplify 0 into 0 5.146 * [backup-simplify]: Simplify 0 into 0 5.146 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.148 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.148 * [taylor]: Taking taylor expansion of 0 in x 5.148 * [backup-simplify]: Simplify 0 into 0 5.148 * [backup-simplify]: Simplify 0 into 0 5.148 * [backup-simplify]: Simplify 0 into 0 5.149 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.150 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.150 * [backup-simplify]: Simplify 0 into 0 5.151 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.152 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.152 * [taylor]: Taking taylor expansion of 0 in x 5.152 * [backup-simplify]: Simplify 0 into 0 5.152 * [backup-simplify]: Simplify 0 into 0 5.152 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 (/ 1 (- y)))) (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (sqrt (/ (fabs y) (fabs (- x y)))) 5.152 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 5.153 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 5.153 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in (y x) around 0 5.153 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in x 5.153 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 5.153 * [taylor]: Taking taylor expansion of (fabs y) in x 5.153 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.153 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 5.153 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.153 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 5.153 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 5.154 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 5.154 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 5.154 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in y 5.154 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 5.154 * [taylor]: Taking taylor expansion of (fabs y) in y 5.154 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.154 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 5.154 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.154 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 5.155 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 5.155 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 5.155 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 5.155 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in y 5.155 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 5.155 * [taylor]: Taking taylor expansion of (fabs y) in y 5.155 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.155 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 5.155 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.156 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 5.156 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 5.156 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 5.156 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 5.156 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in x 5.157 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 5.157 * [taylor]: Taking taylor expansion of (fabs y) in x 5.157 * [backup-simplify]: Simplify (fabs y) into (fabs y) 5.157 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 5.157 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 5.157 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 5.157 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 5.157 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 5.158 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 5.158 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 5.158 * [taylor]: Taking taylor expansion of 0 in x 5.158 * [backup-simplify]: Simplify 0 into 0 5.158 * [backup-simplify]: Simplify 0 into 0 5.158 * [backup-simplify]: Simplify 0 into 0 5.159 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 5.160 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 5.160 * [taylor]: Taking taylor expansion of 0 in x 5.160 * [backup-simplify]: Simplify 0 into 0 5.160 * [backup-simplify]: Simplify 0 into 0 5.160 * [backup-simplify]: Simplify 0 into 0 5.160 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 5.161 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 5.161 * [backup-simplify]: Simplify 0 into 0 5.162 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 5.163 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 5.163 * [taylor]: Taking taylor expansion of 0 in x 5.163 * [backup-simplify]: Simplify 0 into 0 5.163 * [backup-simplify]: Simplify 0 into 0 5.163 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 5.163 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 5.163 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in (y x) around 0 5.163 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in x 5.164 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 5.164 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 5.164 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.164 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 5.164 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.164 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 5.164 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 5.164 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.164 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.164 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in y 5.164 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 5.164 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 5.165 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.165 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 5.165 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.165 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 5.165 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 5.165 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.165 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.165 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in y 5.165 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 5.165 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 5.165 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.165 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 5.166 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.166 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 5.166 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 5.166 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.166 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.166 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in x 5.166 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 5.166 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 5.166 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 5.166 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 5.167 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 5.167 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 5.167 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 5.167 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.167 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.167 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 5.167 * [taylor]: Taking taylor expansion of 0 in x 5.167 * [backup-simplify]: Simplify 0 into 0 5.168 * [backup-simplify]: Simplify 0 into 0 5.168 * [backup-simplify]: Simplify 0 into 0 5.168 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.169 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.169 * [taylor]: Taking taylor expansion of 0 in x 5.169 * [backup-simplify]: Simplify 0 into 0 5.169 * [backup-simplify]: Simplify 0 into 0 5.169 * [backup-simplify]: Simplify 0 into 0 5.169 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.170 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.170 * [backup-simplify]: Simplify 0 into 0 5.170 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.171 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 5.171 * [taylor]: Taking taylor expansion of 0 in x 5.171 * [backup-simplify]: Simplify 0 into 0 5.171 * [backup-simplify]: Simplify 0 into 0 5.171 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 (/ 1 y))) (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))))) into (sqrt (/ (fabs y) (fabs (- x y)))) 5.171 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 5.171 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in (y x) around 0 5.171 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in x 5.171 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 5.171 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 5.171 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.171 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 5.171 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.172 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 5.172 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 5.172 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.172 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.172 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in y 5.172 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 5.172 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 5.172 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.172 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 5.172 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.173 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 5.173 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 5.173 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.173 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.173 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in y 5.173 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 5.173 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 5.173 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.173 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 5.173 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.173 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 5.174 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 5.174 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.174 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.174 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in x 5.174 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 5.174 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 5.174 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 5.174 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 5.174 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 5.174 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 5.175 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 5.175 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.175 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.175 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 5.175 * [taylor]: Taking taylor expansion of 0 in x 5.175 * [backup-simplify]: Simplify 0 into 0 5.175 * [backup-simplify]: Simplify 0 into 0 5.175 * [backup-simplify]: Simplify 0 into 0 5.176 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.176 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.176 * [taylor]: Taking taylor expansion of 0 in x 5.176 * [backup-simplify]: Simplify 0 into 0 5.177 * [backup-simplify]: Simplify 0 into 0 5.177 * [backup-simplify]: Simplify 0 into 0 5.177 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.177 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.178 * [backup-simplify]: Simplify 0 into 0 5.178 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.179 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 5.179 * [taylor]: Taking taylor expansion of 0 in x 5.179 * [backup-simplify]: Simplify 0 into 0 5.179 * [backup-simplify]: Simplify 0 into 0 5.179 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 (/ 1 (- y)))) (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (sqrt (/ (fabs y) (fabs (- x y)))) 5.179 * * * [progress]: simplifying candidates 5.216 * [simplify]: Simplifying: (- -1 1) (- (- 1/2) 1/2) (- (- 1/2) (/ 1 2)) (- (- 1) 1) (- (- (/ 1 2)) 1/2) (- (- (/ 1 2)) (/ 1 2)) (- (- (log (sqrt (/ (fabs y) (fabs (- x y)))))) (log (sqrt (/ (fabs y) (fabs (- x y)))))) (- (- 0 (log (sqrt (/ (fabs y) (fabs (- x y)))))) (log (sqrt (/ (fabs y) (fabs (- x y)))))) (- (- (log 1) (log (sqrt (/ (fabs y) (fabs (- x y)))))) (log (sqrt (/ (fabs y) (fabs (- x y)))))) (- (log (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (log (sqrt (/ (fabs y) (fabs (- x y)))))) (log (/ (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (sqrt (/ (fabs y) (fabs (- x y)))))) (exp (/ (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (sqrt (/ (fabs y) (fabs (- x y)))))) (/ (/ (* (* 1 1) 1) (* (* (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y))))) (sqrt (/ (fabs y) (fabs (- x y)))))) (* (* (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y))))) (sqrt (/ (fabs y) (fabs (- x y)))))) (/ (* (* (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (* (* (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y))))) (sqrt (/ (fabs y) (fabs (- x y)))))) (* (cbrt (/ (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (sqrt (/ (fabs y) (fabs (- x y)))))) (cbrt (/ (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (sqrt (/ (fabs y) (fabs (- x y))))))) (cbrt (/ (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (sqrt (/ (fabs y) (fabs (- x y)))))) (* (* (/ (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (sqrt (/ (fabs y) (fabs (- x y)))))) (/ (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (/ (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (/ (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (sqrt (/ (fabs y) (fabs (- x y)))))) (- (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (- (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))))) (* (cbrt (sqrt (/ (fabs y) (fabs (- x y))))) (cbrt (sqrt (/ (fabs y) (fabs (- x y))))))) (/ (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (cbrt (sqrt (/ (fabs y) (fabs (- x y)))))) (/ (* (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))))) (sqrt (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y))))))) (/ (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (cbrt (/ (fabs y) (fabs (- x y)))))) (/ (* (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))))) (sqrt (sqrt (/ (fabs y) (fabs (- x y)))))) (/ (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (sqrt (/ (fabs y) (fabs (- x y)))))) (/ (* (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))))) (sqrt (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (/ (cbrt (fabs y)) (cbrt (fabs (- x y)))))) (/ (* (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))))) (sqrt (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y)))))) (/ (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (/ (cbrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))))) (sqrt (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1))) (/ (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (/ (cbrt (fabs y)) (fabs (- x y))))) (/ (* (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))))) (sqrt (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (/ (sqrt (fabs y)) (cbrt (fabs (- x y)))))) (/ (* (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))))) (sqrt (/ (sqrt (fabs y)) 1))) (/ (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (/ (sqrt (fabs y)) (fabs (- x y))))) (/ (* (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))))) (sqrt (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (/ (fabs y) (cbrt (fabs (- x y)))))) (/ (* (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))))) (sqrt (/ 1 (sqrt (fabs (- x y)))))) (/ (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (/ (fabs y) (sqrt (fabs (- x y)))))) (/ (* (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))))) (sqrt (/ 1 1))) (/ (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))))) (sqrt 1)) (/ (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))))) (sqrt (fabs y))) (/ (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (/ 1 (fabs (- x y))))) (/ (* (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))))) (sqrt (sqrt (/ (fabs y) (fabs (- x y)))))) (/ (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (sqrt (/ (fabs y) (fabs (- x y)))))) (/ (* (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))))) 1) (/ (cbrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (sqrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (* (cbrt (sqrt (/ (fabs y) (fabs (- x y))))) (cbrt (sqrt (/ (fabs y) (fabs (- x y))))))) (/ (sqrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (cbrt (sqrt (/ (fabs y) (fabs (- x y)))))) (/ (sqrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y))))))) (/ (sqrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (cbrt (/ (fabs y) (fabs (- x y)))))) (/ (sqrt (/ 1 (sqrt (/ (fabs y) (fabs (- x y)))))) (sqrt (sqrt (/ (fabs y) (fabs (- x y)))))) (/ (sqrt (/ 1 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y))))) (sqrt (sqrt (/ (fabs y) (fabs (- x y))))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) 5.301 * * [simplify]: Extracting # 0 : cost 0 5.305 * * [simplify]: Extracting # 1 : cost 0 5.308 * * [simplify]: Extracting # 2 : cost 0 5.311 * * [simplify]: Extracting # 3 : cost 0 5.314 * * [simplify]: Extracting # 4 : cost 0 5.317 * * [simplify]: Extracting # 5 : cost 0 5.319 * * [simplify]: Extracting # 6 : cost 0 5.322 * * [simplify]: Extracting # 7 : cost 0 5.325 * * [simplify]: Extracting # 8 : cost 0 5.328 * * [simplify]: Extracting # 9 : cost 0 5.331 * * [simplify]: iteration 0 : 1485 enodes (cost 43272 ) 8.091 * * [simplify]: Extracting # 0 : cost 0 8.109 * * [simplify]: Extracting # 1 : cost 0 8.115 * * [simplify]: Extracting # 2 : cost 0 8.120 * * [simplify]: Extracting # 3 : cost 0 8.131 * * [simplify]: iteration 1 : 3655 enodes (cost 38736 ) 9.186 * * [simplify]: Extracting # 0 : cost 0 9.197 * * [simplify]: Extracting # 1 : cost 0 9.202 * * [simplify]: Extracting # 2 : cost 0 9.207 * * [simplify]: Extracting # 3 : cost 0 9.213 * * [simplify]: iteration done: 5000 enodes (cost 35557 ) 9.228 * [simplify]: Simplified to: -2 -1 -1 -2 -1 -1 (- (log (/ (fabs y) (fabs (- x y))))) (- (log (/ (fabs y) (fabs (- x y))))) (- (log (/ (fabs y) (fabs (- x y))))) (- (log (/ (fabs y) (fabs (- x y))))) (- (log (/ (fabs y) (fabs (- x y))))) (exp (/ 1 (/ (fabs y) (fabs (- x y))))) (/ 1 (* (pow (sqrt (/ (fabs y) (fabs (- x y)))) 3) (pow (sqrt (/ (fabs y) (fabs (- x y)))) 3))) (/ (pow (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) 3) (pow (sqrt (/ (fabs y) (fabs (- x y)))) 3)) (* (cbrt (/ 1 (/ (fabs y) (fabs (- x y))))) (cbrt (/ 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(sqrt (fabs (- x y))))) (sqrt (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y))) (sqrt (/ (sqrt (fabs y)) (fabs (- x y)))) (sqrt (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (sqrt (/ (fabs y) (cbrt (fabs (- x y))))) (sqrt (/ 1 (sqrt (fabs (- x y))))) (sqrt (/ (fabs y) (sqrt (fabs (- x y))))) 1 (sqrt (/ (fabs y) (fabs (- x y)))) 1 (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (fabs y)) (sqrt (/ 1 (fabs (- x y)))) (sqrt (fabs y)) (sqrt (fabs (- x y))) 1/2 (sqrt (sqrt (/ (fabs y) (fabs (- x y))))) (sqrt (sqrt (/ (fabs y) (fabs (- x y))))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) 9.241 * * * [progress]: adding candidates to table 12.252 * * [progress]: iteration 4 / 4 12.252 * * * [progress]: picking best candidate 12.256 * * * * [pick]: Picked # 12.256 * * * [progress]: localizing error 12.307 * * * [progress]: generating rewritten candidates 12.307 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 12.320 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 19.654 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 19.670 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 20.303 * * * [progress]: generating series expansions 20.303 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 20.303 * [backup-simplify]: Simplify (/ 1 (sqrt (/ 1 (fabs (- x y))))) into (sqrt (fabs (- x y))) 20.303 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0 20.303 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 20.303 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 20.303 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 20.303 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 20.303 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 20.303 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 20.303 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 20.303 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 20.303 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 20.304 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 20.304 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 20.304 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 20.304 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 20.304 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 20.304 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 20.304 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 20.304 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 20.304 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 20.304 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 20.304 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 20.304 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 20.304 * [taylor]: Taking taylor expansion of 0 in y 20.304 * [backup-simplify]: Simplify 0 into 0 20.304 * [backup-simplify]: Simplify 0 into 0 20.304 * [backup-simplify]: Simplify 0 into 0 20.305 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0 20.305 * [taylor]: Taking taylor expansion of 0 in y 20.305 * [backup-simplify]: Simplify 0 into 0 20.305 * [backup-simplify]: Simplify 0 into 0 20.305 * [backup-simplify]: Simplify 0 into 0 20.315 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0 20.315 * [backup-simplify]: Simplify 0 into 0 20.316 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0 20.316 * [taylor]: Taking taylor expansion of 0 in y 20.316 * [backup-simplify]: Simplify 0 into 0 20.316 * [backup-simplify]: Simplify 0 into 0 20.316 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 20.316 * [backup-simplify]: Simplify (/ 1 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y)))))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 20.316 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0 20.316 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 20.316 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 20.316 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 20.317 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 20.317 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 20.317 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 20.317 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 20.317 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 20.317 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 20.317 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 20.317 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 20.317 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 20.317 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 20.317 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 20.317 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 20.317 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 20.317 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 20.318 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 20.318 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 20.318 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 20.318 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 20.318 * [taylor]: Taking taylor expansion of 0 in y 20.318 * [backup-simplify]: Simplify 0 into 0 20.318 * [backup-simplify]: Simplify 0 into 0 20.318 * [backup-simplify]: Simplify 0 into 0 20.319 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 20.319 * [taylor]: Taking taylor expansion of 0 in y 20.319 * [backup-simplify]: Simplify 0 into 0 20.319 * [backup-simplify]: Simplify 0 into 0 20.319 * [backup-simplify]: Simplify 0 into 0 20.319 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 20.319 * [backup-simplify]: Simplify 0 into 0 20.320 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 20.320 * [taylor]: Taking taylor expansion of 0 in y 20.320 * [backup-simplify]: Simplify 0 into 0 20.320 * [backup-simplify]: Simplify 0 into 0 20.320 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y))) 20.320 * [backup-simplify]: Simplify (/ 1 (sqrt (/ 1 (fabs (- (/ 1 (- x)) (/ 1 (- y))))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 20.320 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0 20.320 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 20.320 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 20.320 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 20.320 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 20.321 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 20.321 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 20.321 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 20.321 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 20.321 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 20.321 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 20.321 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 20.321 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 20.321 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 20.321 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 20.321 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 20.321 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 20.321 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 20.321 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 20.321 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 20.322 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 20.322 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 20.322 * [taylor]: Taking taylor expansion of 0 in y 20.322 * [backup-simplify]: Simplify 0 into 0 20.322 * [backup-simplify]: Simplify 0 into 0 20.322 * [backup-simplify]: Simplify 0 into 0 20.322 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 20.322 * [taylor]: Taking taylor expansion of 0 in y 20.322 * [backup-simplify]: Simplify 0 into 0 20.322 * [backup-simplify]: Simplify 0 into 0 20.322 * [backup-simplify]: Simplify 0 into 0 20.323 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 20.323 * [backup-simplify]: Simplify 0 into 0 20.324 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 20.324 * [taylor]: Taking taylor expansion of 0 in y 20.324 * [backup-simplify]: Simplify 0 into 0 20.324 * [backup-simplify]: Simplify 0 into 0 20.324 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y))) 20.324 * * * * [progress]: [ 2 / 4 ] generating series at (2) 20.324 * [backup-simplify]: Simplify (* (/ (/ 1 (sqrt (fabs y))) (sqrt (sqrt (/ (fabs y) (fabs (- x y)))))) (/ (/ 1 (sqrt (/ 1 (fabs (- x y))))) (sqrt (sqrt (/ (fabs y) (fabs (- x y))))))) into (/ (fabs (- x y)) (fabs y)) 20.324 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (y x) around 0 20.324 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 20.324 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 20.324 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 20.324 * [taylor]: Taking taylor expansion of (fabs y) in x 20.324 * [backup-simplify]: Simplify (fabs y) into (fabs y) 20.325 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 20.325 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 20.325 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 20.325 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 20.325 * [taylor]: Taking taylor expansion of (fabs y) in y 20.325 * [backup-simplify]: Simplify (fabs y) into (fabs y) 20.325 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 20.325 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 20.325 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 20.325 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 20.325 * [taylor]: Taking taylor expansion of (fabs y) in y 20.325 * [backup-simplify]: Simplify (fabs y) into (fabs y) 20.325 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 20.325 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 20.325 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 20.325 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 20.325 * [taylor]: Taking taylor expansion of (fabs y) in x 20.325 * [backup-simplify]: Simplify (fabs y) into (fabs y) 20.325 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 20.325 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 20.325 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 20.326 * [taylor]: Taking taylor expansion of 0 in x 20.326 * [backup-simplify]: Simplify 0 into 0 20.326 * [backup-simplify]: Simplify 0 into 0 20.326 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 20.326 * [backup-simplify]: Simplify 0 into 0 20.326 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 20.326 * [taylor]: Taking taylor expansion of 0 in x 20.326 * [backup-simplify]: Simplify 0 into 0 20.326 * [backup-simplify]: Simplify 0 into 0 20.326 * [backup-simplify]: Simplify 0 into 0 20.326 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 20.326 * [backup-simplify]: Simplify 0 into 0 20.326 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 20.326 * [taylor]: Taking taylor expansion of 0 in x 20.327 * [backup-simplify]: Simplify 0 into 0 20.327 * [backup-simplify]: Simplify 0 into 0 20.327 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 20.327 * [backup-simplify]: Simplify (* (/ (/ 1 (sqrt (fabs (/ 1 y)))) (sqrt (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) (/ (/ 1 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y)))))) (sqrt (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))))))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 20.327 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (y x) around 0 20.327 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 20.327 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 20.327 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 20.327 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 20.327 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 20.328 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 20.328 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 20.328 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 20.328 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 20.328 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 20.328 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 20.328 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 20.328 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 20.328 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 20.328 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 20.328 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 20.328 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 20.329 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 20.329 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 20.329 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 20.329 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 20.329 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 20.329 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 20.329 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 20.329 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 20.330 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 20.330 * [taylor]: Taking taylor expansion of 0 in x 20.330 * [backup-simplify]: Simplify 0 into 0 20.330 * [backup-simplify]: Simplify 0 into 0 20.330 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 20.330 * [backup-simplify]: Simplify 0 into 0 20.331 * [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 20.331 * [taylor]: Taking taylor expansion of 0 in x 20.331 * [backup-simplify]: Simplify 0 into 0 20.331 * [backup-simplify]: Simplify 0 into 0 20.331 * [backup-simplify]: Simplify 0 into 0 20.332 * [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 20.332 * [backup-simplify]: Simplify 0 into 0 20.332 * [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 20.332 * [taylor]: Taking taylor expansion of 0 in x 20.332 * [backup-simplify]: Simplify 0 into 0 20.332 * [backup-simplify]: Simplify 0 into 0 20.333 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 20.334 * [backup-simplify]: Simplify (* (/ (/ 1 (sqrt (fabs (/ 1 (- y))))) (sqrt (sqrt (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y)))))))) (/ (/ 1 (sqrt (/ 1 (fabs (- (/ 1 (- x)) (/ 1 (- y))))))) (sqrt (sqrt (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y))))))))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 20.334 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (y x) around 0 20.334 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 20.334 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 20.334 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 20.334 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 20.334 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 20.334 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 20.334 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 20.334 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 20.334 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 20.335 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 20.335 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 20.335 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 20.335 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 20.335 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 20.335 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 20.335 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 20.335 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 20.335 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 20.335 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 20.335 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 20.336 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 20.336 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 20.336 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 20.336 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 20.336 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 20.337 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 20.337 * [taylor]: Taking taylor expansion of 0 in x 20.337 * [backup-simplify]: Simplify 0 into 0 20.337 * [backup-simplify]: Simplify 0 into 0 20.337 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 20.337 * [backup-simplify]: Simplify 0 into 0 20.338 * [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 20.338 * [taylor]: Taking taylor expansion of 0 in x 20.338 * [backup-simplify]: Simplify 0 into 0 20.338 * [backup-simplify]: Simplify 0 into 0 20.338 * [backup-simplify]: Simplify 0 into 0 20.338 * [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 20.338 * [backup-simplify]: Simplify 0 into 0 20.339 * [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 20.339 * [taylor]: Taking taylor expansion of 0 in x 20.339 * [backup-simplify]: Simplify 0 into 0 20.339 * [backup-simplify]: Simplify 0 into 0 20.339 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y)) 20.339 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 20.339 * [backup-simplify]: Simplify (/ 1 (sqrt (fabs y))) into (sqrt (/ 1 (fabs y))) 20.339 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in (y) around 0 20.339 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in y 20.339 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in y 20.339 * [taylor]: Taking taylor expansion of (fabs y) in y 20.340 * [backup-simplify]: Simplify (fabs y) into (fabs y) 20.340 * [backup-simplify]: Simplify (/ 1 (fabs y)) into (/ 1 (fabs y)) 20.340 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs y))) into (sqrt (/ 1 (fabs y))) 20.340 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs y)) (/ 0 (fabs y))))) into 0 20.340 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs y))))) into 0 20.340 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in y 20.340 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in y 20.340 * [taylor]: Taking taylor expansion of (fabs y) in y 20.340 * [backup-simplify]: Simplify (fabs y) into (fabs y) 20.340 * [backup-simplify]: Simplify (/ 1 (fabs y)) into (/ 1 (fabs y)) 20.340 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs y))) into (sqrt (/ 1 (fabs y))) 20.340 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs y)) (/ 0 (fabs y))))) into 0 20.341 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs y))))) into 0 20.341 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs y))) into (sqrt (/ 1 (fabs y))) 20.341 * [backup-simplify]: Simplify 0 into 0 20.341 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 20.342 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs y))))) into 0 20.342 * [backup-simplify]: Simplify 0 into 0 20.342 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 20.343 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs y))))) into 0 20.343 * [backup-simplify]: Simplify 0 into 0 20.343 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 20.344 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs y))))) into 0 20.344 * [backup-simplify]: Simplify 0 into 0 20.345 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 20.346 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs y))))) into 0 20.346 * [backup-simplify]: Simplify 0 into 0 20.346 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 20.347 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs y))))) into 0 20.347 * [backup-simplify]: Simplify 0 into 0 20.347 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs y))) into (sqrt (/ 1 (fabs y))) 20.347 * [backup-simplify]: Simplify (/ 1 (sqrt (fabs (/ 1 y)))) into (sqrt (/ 1 (fabs (/ 1 y)))) 20.347 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in (y) around 0 20.347 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in y 20.347 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in y 20.347 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 20.348 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 20.348 * [backup-simplify]: Simplify (/ 1 (fabs (/ 1 y))) into (/ 1 (fabs (/ 1 y))) 20.348 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ 1 y)))) into (sqrt (/ 1 (fabs (/ 1 y)))) 20.348 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 20.348 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 20.348 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in y 20.348 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in y 20.348 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 20.348 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 20.348 * [backup-simplify]: Simplify (/ 1 (fabs (/ 1 y))) into (/ 1 (fabs (/ 1 y))) 20.348 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ 1 y)))) into (sqrt (/ 1 (fabs (/ 1 y)))) 20.349 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 20.349 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 20.349 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ 1 y)))) into (sqrt (/ 1 (fabs (/ 1 y)))) 20.349 * [backup-simplify]: Simplify 0 into 0 20.349 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 20.350 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 20.350 * [backup-simplify]: Simplify 0 into 0 20.351 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 20.351 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 20.351 * [backup-simplify]: Simplify 0 into 0 20.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 20.353 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 20.353 * [backup-simplify]: Simplify 0 into 0 20.353 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 20.354 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 20.354 * [backup-simplify]: Simplify 0 into 0 20.355 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 20.356 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 20.356 * [backup-simplify]: Simplify 0 into 0 20.356 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ 1 (/ 1 y))))) into (sqrt (/ 1 (fabs y))) 20.356 * [backup-simplify]: Simplify (/ 1 (sqrt (fabs (/ 1 (- y))))) into (sqrt (/ 1 (fabs (/ -1 y)))) 20.356 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in (y) around 0 20.356 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in y 20.356 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in y 20.356 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 20.356 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 20.356 * [backup-simplify]: Simplify (/ 1 (fabs (/ -1 y))) into (/ 1 (fabs (/ -1 y))) 20.357 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ -1 y)))) into (sqrt (/ 1 (fabs (/ -1 y)))) 20.357 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 20.357 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 20.357 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in y 20.357 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in y 20.357 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 20.357 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 20.357 * [backup-simplify]: Simplify (/ 1 (fabs (/ -1 y))) into (/ 1 (fabs (/ -1 y))) 20.357 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ -1 y)))) into (sqrt (/ 1 (fabs (/ -1 y)))) 20.358 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 20.358 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 20.358 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ -1 y)))) into (sqrt (/ 1 (fabs (/ -1 y)))) 20.358 * [backup-simplify]: Simplify 0 into 0 20.358 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 20.359 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 20.359 * [backup-simplify]: Simplify 0 into 0 20.360 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 20.361 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 20.361 * [backup-simplify]: Simplify 0 into 0 20.361 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 20.362 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 20.362 * [backup-simplify]: Simplify 0 into 0 20.363 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 20.363 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 20.363 * [backup-simplify]: Simplify 0 into 0 20.364 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 20.365 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 20.365 * [backup-simplify]: Simplify 0 into 0 20.365 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ -1 (/ 1 (- y)))))) into (sqrt (/ 1 (fabs y))) 20.365 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 20.366 * [backup-simplify]: Simplify (/ (/ 1 (sqrt (fabs y))) (sqrt (sqrt (/ (fabs y) (fabs (- x y)))))) into (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) 20.366 * [approximate]: Taking taylor expansion of (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) in (y x) around 0 20.366 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) in x 20.366 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) in x 20.366 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) in x 20.366 * [taylor]: Taking taylor expansion of 1/4 in x 20.366 * [backup-simplify]: Simplify 1/4 into 1/4 20.366 * [taylor]: Taking taylor expansion of (log (/ (fabs (- x y)) (pow (fabs y) 3))) in x 20.366 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (pow (fabs y) 3)) in x 20.366 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 20.366 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 20.366 * [taylor]: Taking taylor expansion of (pow (fabs y) 3) in x 20.366 * [taylor]: Taking taylor expansion of (fabs y) in x 20.366 * [backup-simplify]: Simplify (fabs y) into (fabs y) 20.366 * [backup-simplify]: Simplify (* (fabs y) (fabs y)) into (pow (fabs y) 2) 20.366 * [backup-simplify]: Simplify (* (fabs y) (pow (fabs y) 2)) into (pow (fabs y) 3) 20.367 * [backup-simplify]: Simplify (/ (fabs (- x y)) (pow (fabs y) 3)) into (/ (fabs (- x y)) (pow (fabs y) 3)) 20.367 * [backup-simplify]: Simplify (log (/ (fabs (- x y)) (pow (fabs y) 3))) into (log (/ (fabs (- x y)) (pow (fabs y) 3))) 20.367 * [backup-simplify]: Simplify (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) into (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) 20.367 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) into (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) 20.367 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) in y 20.367 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) in y 20.368 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) in y 20.368 * [taylor]: Taking taylor expansion of 1/4 in y 20.368 * [backup-simplify]: Simplify 1/4 into 1/4 20.368 * [taylor]: Taking taylor expansion of (log (/ (fabs (- x y)) (pow (fabs y) 3))) in y 20.368 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (pow (fabs y) 3)) in y 20.368 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 20.368 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 20.368 * [taylor]: Taking taylor expansion of (pow (fabs y) 3) in y 20.368 * [taylor]: Taking taylor expansion of (fabs y) in y 20.368 * [backup-simplify]: Simplify (fabs y) into (fabs y) 20.368 * [backup-simplify]: Simplify (* (fabs y) (fabs y)) into (pow (fabs y) 2) 20.368 * [backup-simplify]: Simplify (* (fabs y) (pow (fabs y) 2)) into (pow (fabs y) 3) 20.368 * [backup-simplify]: Simplify (/ (fabs (- x y)) (pow (fabs y) 3)) into (/ (fabs (- x y)) (pow (fabs y) 3)) 20.369 * [backup-simplify]: Simplify (log (/ (fabs (- x y)) (pow (fabs y) 3))) into (log (/ (fabs (- x y)) (pow (fabs y) 3))) 20.369 * [backup-simplify]: Simplify (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) into (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) 20.369 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) into (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) 20.369 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) in y 20.369 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) in y 20.369 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) in y 20.369 * [taylor]: Taking taylor expansion of 1/4 in y 20.369 * [backup-simplify]: Simplify 1/4 into 1/4 20.369 * [taylor]: Taking taylor expansion of (log (/ (fabs (- x y)) (pow (fabs y) 3))) in y 20.369 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (pow (fabs y) 3)) in y 20.369 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 20.369 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 20.369 * [taylor]: Taking taylor expansion of (pow (fabs y) 3) in y 20.369 * [taylor]: Taking taylor expansion of (fabs y) in y 20.370 * [backup-simplify]: Simplify (fabs y) into (fabs y) 20.370 * [backup-simplify]: Simplify (* (fabs y) (fabs y)) into (pow (fabs y) 2) 20.370 * [backup-simplify]: Simplify (* (fabs y) (pow (fabs y) 2)) into (pow (fabs y) 3) 20.370 * [backup-simplify]: Simplify (/ (fabs (- x y)) (pow (fabs y) 3)) into (/ (fabs (- x y)) (pow (fabs y) 3)) 20.370 * [backup-simplify]: Simplify (log (/ (fabs (- x y)) (pow (fabs y) 3))) into (log (/ (fabs (- x y)) (pow (fabs y) 3))) 20.371 * [backup-simplify]: Simplify (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) into (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) 20.371 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) into (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) 20.371 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) in x 20.371 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) in x 20.371 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) in x 20.371 * [taylor]: Taking taylor expansion of 1/4 in x 20.371 * [backup-simplify]: Simplify 1/4 into 1/4 20.371 * [taylor]: Taking taylor expansion of (log (/ (fabs (- x y)) (pow (fabs y) 3))) in x 20.371 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (pow (fabs y) 3)) in x 20.371 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 20.371 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 20.371 * [taylor]: Taking taylor expansion of (pow (fabs y) 3) in x 20.371 * [taylor]: Taking taylor expansion of (fabs y) in x 20.371 * [backup-simplify]: Simplify (fabs y) into (fabs y) 20.371 * [backup-simplify]: Simplify (* (fabs y) (fabs y)) into (pow (fabs y) 2) 20.372 * [backup-simplify]: Simplify (* (fabs y) (pow (fabs y) 2)) into (pow (fabs y) 3) 20.372 * [backup-simplify]: Simplify (/ (fabs (- x y)) (pow (fabs y) 3)) into (/ (fabs (- x y)) (pow (fabs y) 3)) 20.372 * [backup-simplify]: Simplify (log (/ (fabs (- x y)) (pow (fabs y) 3))) into (log (/ (fabs (- x y)) (pow (fabs y) 3))) 20.373 * [backup-simplify]: Simplify (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) into (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) 20.373 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) into (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) 20.373 * [backup-simplify]: Simplify (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) into (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) 20.374 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (* 0 (fabs y))) into 0 20.374 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (* 0 (pow (fabs y) 2))) into 0 20.374 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs y) 3)) (+ (* (/ (fabs (- x y)) (pow (fabs y) 3)) (/ 0 (pow (fabs y) 3))))) into 0 20.375 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1)))) 1) into 0 20.376 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) into 0 20.377 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) (+ (* (/ (pow 0 1) 1)))) into 0 20.377 * [taylor]: Taking taylor expansion of 0 in x 20.377 * [backup-simplify]: Simplify 0 into 0 20.377 * [backup-simplify]: Simplify 0 into 0 20.377 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (* 0 (fabs y))) into 0 20.378 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (* 0 (pow (fabs y) 2))) into 0 20.378 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs y) 3)) (+ (* (/ (fabs (- x y)) (pow (fabs y) 3)) (/ 0 (pow (fabs y) 3))))) into 0 20.379 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1)))) 1) into 0 20.380 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) into 0 20.381 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) (+ (* (/ (pow 0 1) 1)))) into 0 20.381 * [backup-simplify]: Simplify 0 into 0 20.381 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (+ (* 0 0) (* 0 (fabs y)))) into 0 20.382 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (+ (* 0 0) (* 0 (pow (fabs y) 2)))) into 0 20.382 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs y) 3)) (+ (* (/ (fabs (- x y)) (pow (fabs y) 3)) (/ 0 (pow (fabs y) 3))) (* 0 (/ 0 (pow (fabs y) 3))))) into 0 20.384 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1)))) 2) into 0 20.385 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ (fabs (- x y)) (pow (fabs y) 3)))))) into 0 20.387 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 20.387 * [taylor]: Taking taylor expansion of 0 in x 20.387 * [backup-simplify]: Simplify 0 into 0 20.387 * [backup-simplify]: Simplify 0 into 0 20.387 * [backup-simplify]: Simplify 0 into 0 20.387 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (+ (* 0 0) (* 0 (fabs y)))) into 0 20.388 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (+ (* 0 0) (* 0 (pow (fabs y) 2)))) into 0 20.389 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs y) 3)) (+ (* (/ (fabs (- x y)) (pow (fabs y) 3)) (/ 0 (pow (fabs y) 3))) (* 0 (/ 0 (pow (fabs y) 3))))) into 0 20.391 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1)))) 2) into 0 20.391 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ (fabs (- x y)) (pow (fabs y) 3)))))) into 0 20.393 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 20.393 * [backup-simplify]: Simplify 0 into 0 20.394 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs y))))) into 0 20.395 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs y) 2))))) into 0 20.395 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs y) 3)) (+ (* (/ (fabs (- x y)) (pow (fabs y) 3)) (/ 0 (pow (fabs y) 3))) (* 0 (/ 0 (pow (fabs y) 3))) (* 0 (/ 0 (pow (fabs y) 3))))) into 0 20.399 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1)))) 6) into 0 20.400 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ (fabs (- x y)) (pow (fabs y) 3))))))) into 0 20.401 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 20.401 * [taylor]: Taking taylor expansion of 0 in x 20.402 * [backup-simplify]: Simplify 0 into 0 20.402 * [backup-simplify]: Simplify 0 into 0 20.402 * [backup-simplify]: Simplify (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) into (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) 20.402 * [backup-simplify]: Simplify (/ (/ 1 (sqrt (fabs (/ 1 y)))) (sqrt (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1/4) 20.402 * [approximate]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1/4) in (y x) around 0 20.402 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1/4) in x 20.402 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) in x 20.402 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))) in x 20.402 * [taylor]: Taking taylor expansion of 1/4 in x 20.403 * [backup-simplify]: Simplify 1/4 into 1/4 20.403 * [taylor]: Taking taylor expansion of (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))) in x 20.403 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) in x 20.403 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 20.403 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 20.403 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 y)) 3) in x 20.403 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 20.403 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 20.403 * [backup-simplify]: Simplify (* (fabs (/ 1 y)) (fabs (/ 1 y))) into (pow (fabs (/ 1 y)) 2) 20.403 * [backup-simplify]: Simplify (* (fabs (/ 1 y)) (pow (fabs (/ 1 y)) 2)) into (pow (fabs (/ 1 y)) 3) 20.404 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) into (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 20.404 * [backup-simplify]: Simplify (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))) into (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))) 20.404 * [backup-simplify]: Simplify (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))) into (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))) 20.405 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) into (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1/4) 20.405 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1/4) in y 20.405 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) in y 20.405 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))) in y 20.405 * [taylor]: Taking taylor expansion of 1/4 in y 20.405 * [backup-simplify]: Simplify 1/4 into 1/4 20.405 * [taylor]: Taking taylor expansion of (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))) in y 20.405 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) in y 20.405 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 20.405 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 20.405 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 y)) 3) in y 20.405 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 20.405 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 20.405 * [backup-simplify]: Simplify (* (fabs (/ 1 y)) (fabs (/ 1 y))) into (pow (fabs (/ 1 y)) 2) 20.405 * [backup-simplify]: Simplify (* (fabs (/ 1 y)) (pow (fabs (/ 1 y)) 2)) into (pow (fabs (/ 1 y)) 3) 20.406 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) into (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 20.406 * [backup-simplify]: Simplify (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))) into (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))) 20.406 * [backup-simplify]: Simplify (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))) into (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))) 20.407 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) into (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1/4) 20.407 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1/4) in y 20.407 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) in y 20.407 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))) in y 20.407 * [taylor]: Taking taylor expansion of 1/4 in y 20.407 * [backup-simplify]: Simplify 1/4 into 1/4 20.407 * [taylor]: Taking taylor expansion of (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))) in y 20.407 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) in y 20.407 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 20.407 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 20.407 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 y)) 3) in y 20.407 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 20.407 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 20.407 * [backup-simplify]: Simplify (* (fabs (/ 1 y)) (fabs (/ 1 y))) into (pow (fabs (/ 1 y)) 2) 20.408 * [backup-simplify]: Simplify (* (fabs (/ 1 y)) (pow (fabs (/ 1 y)) 2)) into (pow (fabs (/ 1 y)) 3) 20.408 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) into (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 20.408 * [backup-simplify]: Simplify (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))) into (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))) 20.409 * [backup-simplify]: Simplify (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))) into (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))) 20.409 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) into (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1/4) 20.409 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1/4) in x 20.409 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) in x 20.409 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))) in x 20.409 * [taylor]: Taking taylor expansion of 1/4 in x 20.409 * [backup-simplify]: Simplify 1/4 into 1/4 20.409 * [taylor]: Taking taylor expansion of (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))) in x 20.409 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) in x 20.409 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 20.409 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 20.410 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 y)) 3) in x 20.410 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 20.410 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 20.410 * [backup-simplify]: Simplify (* (fabs (/ 1 y)) (fabs (/ 1 y))) into (pow (fabs (/ 1 y)) 2) 20.410 * [backup-simplify]: Simplify (* (fabs (/ 1 y)) (pow (fabs (/ 1 y)) 2)) into (pow (fabs (/ 1 y)) 3) 20.410 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) into (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 20.411 * [backup-simplify]: Simplify (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))) into (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))) 20.411 * [backup-simplify]: Simplify (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))) into (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))) 20.411 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) into (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1/4) 20.412 * [backup-simplify]: Simplify (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1/4) into (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1/4) 20.412 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (* 0 (fabs (/ 1 y)))) into 0 20.412 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (* 0 (pow (fabs (/ 1 y)) 2))) into 0 20.413 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs (/ 1 y)) 3)) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) (/ 0 (pow (fabs (/ 1 y)) 3))))) into 0 20.414 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1)))) 1) into 0 20.415 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) into 0 20.416 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) (+ (* (/ (pow 0 1) 1)))) into 0 20.416 * [taylor]: Taking taylor expansion of 0 in x 20.416 * [backup-simplify]: Simplify 0 into 0 20.416 * [backup-simplify]: Simplify 0 into 0 20.416 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (* 0 (fabs (/ 1 y)))) into 0 20.417 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (* 0 (pow (fabs (/ 1 y)) 2))) into 0 20.417 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs (/ 1 y)) 3)) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) (/ 0 (pow (fabs (/ 1 y)) 3))))) into 0 20.418 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1)))) 1) into 0 20.419 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) into 0 20.420 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) (+ (* (/ (pow 0 1) 1)))) into 0 20.420 * [backup-simplify]: Simplify 0 into 0 20.421 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (+ (* 0 0) (* 0 (fabs (/ 1 y))))) into 0 20.421 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 y)) 2)))) into 0 20.422 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs (/ 1 y)) 3)) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) (/ 0 (pow (fabs (/ 1 y)) 3))) (* 0 (/ 0 (pow (fabs (/ 1 y)) 3))))) into 0 20.425 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1)))) 2) into 0 20.426 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))))) into 0 20.427 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 20.427 * [taylor]: Taking taylor expansion of 0 in x 20.428 * [backup-simplify]: Simplify 0 into 0 20.428 * [backup-simplify]: Simplify 0 into 0 20.428 * [backup-simplify]: Simplify 0 into 0 20.428 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (+ (* 0 0) (* 0 (fabs (/ 1 y))))) into 0 20.429 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 y)) 2)))) into 0 20.430 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs (/ 1 y)) 3)) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) (/ 0 (pow (fabs (/ 1 y)) 3))) (* 0 (/ 0 (pow (fabs (/ 1 y)) 3))))) into 0 20.432 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1)))) 2) into 0 20.433 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))))) into 0 20.435 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 20.435 * [backup-simplify]: Simplify 0 into 0 20.436 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 y)))))) into 0 20.437 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 y)) 2))))) into 0 20.438 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs (/ 1 y)) 3)) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) (/ 0 (pow (fabs (/ 1 y)) 3))) (* 0 (/ 0 (pow (fabs (/ 1 y)) 3))) (* 0 (/ 0 (pow (fabs (/ 1 y)) 3))))) into 0 20.441 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1)))) 6) into 0 20.443 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))))) into 0 20.445 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 20.445 * [taylor]: Taking taylor expansion of 0 in x 20.445 * [backup-simplify]: Simplify 0 into 0 20.445 * [backup-simplify]: Simplify 0 into 0 20.445 * [backup-simplify]: Simplify (pow (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (pow (fabs (/ 1 (/ 1 y))) 3)) 1/4) into (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) 20.446 * [backup-simplify]: Simplify (/ (/ 1 (sqrt (fabs (/ 1 (- y))))) (sqrt (sqrt (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y)))))))) into (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1/4) 20.446 * [approximate]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1/4) in (y x) around 0 20.446 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1/4) in x 20.446 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) in x 20.446 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))) in x 20.446 * [taylor]: Taking taylor expansion of 1/4 in x 20.446 * [backup-simplify]: Simplify 1/4 into 1/4 20.446 * [taylor]: Taking taylor expansion of (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))) in x 20.446 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) in x 20.446 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 20.446 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 20.446 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 y)) 3) in x 20.446 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 20.446 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 20.446 * [backup-simplify]: Simplify (* (fabs (/ -1 y)) (fabs (/ -1 y))) into (pow (fabs (/ -1 y)) 2) 20.447 * [backup-simplify]: Simplify (* (fabs (/ -1 y)) (pow (fabs (/ -1 y)) 2)) into (pow (fabs (/ -1 y)) 3) 20.447 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) into (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 20.447 * [backup-simplify]: Simplify (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))) into (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))) 20.448 * [backup-simplify]: Simplify (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))) into (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))) 20.448 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) into (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1/4) 20.448 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1/4) in y 20.448 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) in y 20.448 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))) in y 20.448 * [taylor]: Taking taylor expansion of 1/4 in y 20.448 * [backup-simplify]: Simplify 1/4 into 1/4 20.448 * [taylor]: Taking taylor expansion of (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))) in y 20.448 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) in y 20.448 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 20.448 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 20.448 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 y)) 3) in y 20.448 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 20.449 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 20.449 * [backup-simplify]: Simplify (* (fabs (/ -1 y)) (fabs (/ -1 y))) into (pow (fabs (/ -1 y)) 2) 20.449 * [backup-simplify]: Simplify (* (fabs (/ -1 y)) (pow (fabs (/ -1 y)) 2)) into (pow (fabs (/ -1 y)) 3) 20.449 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) into (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 20.450 * [backup-simplify]: Simplify (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))) into (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))) 20.450 * [backup-simplify]: Simplify (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))) into (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))) 20.450 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) into (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1/4) 20.450 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1/4) in y 20.450 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) in y 20.450 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))) in y 20.450 * [taylor]: Taking taylor expansion of 1/4 in y 20.450 * [backup-simplify]: Simplify 1/4 into 1/4 20.450 * [taylor]: Taking taylor expansion of (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))) in y 20.450 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) in y 20.450 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 20.451 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 20.451 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 y)) 3) in y 20.451 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 20.451 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 20.451 * [backup-simplify]: Simplify (* (fabs (/ -1 y)) (fabs (/ -1 y))) into (pow (fabs (/ -1 y)) 2) 20.451 * [backup-simplify]: Simplify (* (fabs (/ -1 y)) (pow (fabs (/ -1 y)) 2)) into (pow (fabs (/ -1 y)) 3) 20.451 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) into (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 20.452 * [backup-simplify]: Simplify (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))) into (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))) 20.452 * [backup-simplify]: Simplify (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))) into (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))) 20.452 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) into (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1/4) 20.453 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1/4) in x 20.453 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) in x 20.453 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))) in x 20.453 * [taylor]: Taking taylor expansion of 1/4 in x 20.453 * [backup-simplify]: Simplify 1/4 into 1/4 20.453 * [taylor]: Taking taylor expansion of (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))) in x 20.453 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) in x 20.453 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 20.453 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 20.453 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 y)) 3) in x 20.453 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 20.453 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 20.453 * [backup-simplify]: Simplify (* (fabs (/ -1 y)) (fabs (/ -1 y))) into (pow (fabs (/ -1 y)) 2) 20.453 * [backup-simplify]: Simplify (* (fabs (/ -1 y)) (pow (fabs (/ -1 y)) 2)) into (pow (fabs (/ -1 y)) 3) 20.454 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) into (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 20.454 * [backup-simplify]: Simplify (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))) into (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))) 20.454 * [backup-simplify]: Simplify (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))) into (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))) 20.455 * [backup-simplify]: Simplify (exp (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) into (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1/4) 20.455 * [backup-simplify]: Simplify (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1/4) into (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1/4) 20.455 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (* 0 (fabs (/ -1 y)))) into 0 20.456 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (* 0 (pow (fabs (/ -1 y)) 2))) into 0 20.456 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs (/ -1 y)) 3)) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) (/ 0 (pow (fabs (/ -1 y)) 3))))) into 0 20.458 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1)))) 1) into 0 20.458 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) into 0 20.460 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) (+ (* (/ (pow 0 1) 1)))) into 0 20.460 * [taylor]: Taking taylor expansion of 0 in x 20.460 * [backup-simplify]: Simplify 0 into 0 20.460 * [backup-simplify]: Simplify 0 into 0 20.460 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (* 0 (fabs (/ -1 y)))) into 0 20.460 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (* 0 (pow (fabs (/ -1 y)) 2))) into 0 20.461 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs (/ -1 y)) 3)) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) (/ 0 (pow (fabs (/ -1 y)) 3))))) into 0 20.462 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1)))) 1) into 0 20.463 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) into 0 20.464 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) (+ (* (/ (pow 0 1) 1)))) into 0 20.464 * [backup-simplify]: Simplify 0 into 0 20.465 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (+ (* 0 0) (* 0 (fabs (/ -1 y))))) into 0 20.465 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 y)) 2)))) into 0 20.466 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs (/ -1 y)) 3)) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) (/ 0 (pow (fabs (/ -1 y)) 3))) (* 0 (/ 0 (pow (fabs (/ -1 y)) 3))))) into 0 20.468 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1)))) 2) into 0 20.469 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))))) into 0 20.474 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 20.474 * [taylor]: Taking taylor expansion of 0 in x 20.474 * [backup-simplify]: Simplify 0 into 0 20.474 * [backup-simplify]: Simplify 0 into 0 20.474 * [backup-simplify]: Simplify 0 into 0 20.475 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (+ (* 0 0) (* 0 (fabs (/ -1 y))))) into 0 20.476 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 y)) 2)))) into 0 20.477 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs (/ -1 y)) 3)) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) (/ 0 (pow (fabs (/ -1 y)) 3))) (* 0 (/ 0 (pow (fabs (/ -1 y)) 3))))) into 0 20.479 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1)))) 2) into 0 20.480 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))))) into 0 20.482 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 20.482 * [backup-simplify]: Simplify 0 into 0 20.483 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 y)))))) into 0 20.484 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 y)) 2))))) into 0 20.484 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs (/ -1 y)) 3)) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) (/ 0 (pow (fabs (/ -1 y)) 3))) (* 0 (/ 0 (pow (fabs (/ -1 y)) 3))) (* 0 (/ 0 (pow (fabs (/ -1 y)) 3))))) into 0 20.487 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1)))) 6) into 0 20.488 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))))) into 0 20.489 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 20.489 * [taylor]: Taking taylor expansion of 0 in x 20.489 * [backup-simplify]: Simplify 0 into 0 20.489 * [backup-simplify]: Simplify 0 into 0 20.489 * [backup-simplify]: Simplify (pow (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (pow (fabs (/ -1 (/ 1 (- y)))) 3)) 1/4) into (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) 20.489 * * * [progress]: simplifying candidates 20.598 * [simplify]: Simplifying: (- 1/2) (- 1) (- (/ -1 2)) (- (/ (- 1) 2)) (- (/ 1 2)) (- (log (sqrt (/ 1 (fabs (- x y)))))) (- 0 (log (sqrt (/ 1 (fabs (- x y)))))) (- (log 1) (log (sqrt (/ 1 (fabs (- x y)))))) (log (/ 1 (sqrt (/ 1 (fabs (- x y)))))) (exp (/ 1 (sqrt (/ 1 (fabs (- x y)))))) (/ (* (* 1 1) 1) (* (* (sqrt (/ 1 (fabs (- x y)))) (sqrt (/ 1 (fabs (- x y))))) (sqrt (/ 1 (fabs (- x y)))))) (* (cbrt (/ 1 (sqrt (/ 1 (fabs (- x y)))))) (cbrt (/ 1 (sqrt (/ 1 (fabs (- x y))))))) (cbrt (/ 1 (sqrt (/ 1 (fabs (- x y)))))) (* (* (/ 1 (sqrt (/ 1 (fabs (- x y))))) (/ 1 (sqrt (/ 1 (fabs (- x y)))))) (/ 1 (sqrt (/ 1 (fabs (- x y)))))) (sqrt (/ 1 (sqrt (/ 1 (fabs (- x y)))))) (sqrt (/ 1 (sqrt (/ 1 (fabs (- x y)))))) (- 1) (- (sqrt (/ 1 (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt (/ 1 (fabs (- x y))))) (cbrt (sqrt (/ 1 (fabs (- x y))))))) (/ (cbrt 1) (cbrt (sqrt (/ 1 (fabs (- x y)))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (* (cbrt (/ 1 (fabs (- x y)))) (cbrt (/ 1 (fabs (- x y))))))) (/ (cbrt 1) (sqrt (cbrt (/ 1 (fabs (- x y)))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (/ 1 (fabs (- x y)))))) (/ (cbrt 1) (sqrt (sqrt (/ 1 (fabs (- x y)))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (cbrt 1) (sqrt (/ (cbrt 1) (cbrt (fabs (- x y)))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (* (cbrt 1) (cbrt 1)) (sqrt (fabs (- x y)))))) (/ (cbrt 1) (sqrt (/ (cbrt 1) (sqrt (fabs (- x y)))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (* (cbrt 1) (cbrt 1)) 1))) (/ (cbrt 1) (sqrt (/ (cbrt 1) (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (sqrt 1) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (cbrt 1) (sqrt (/ (sqrt 1) (cbrt (fabs (- x y)))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (sqrt 1) (sqrt (fabs (- x y)))))) (/ (cbrt 1) (sqrt (/ (sqrt 1) (sqrt (fabs (- x y)))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (sqrt 1) 1))) (/ (cbrt 1) (sqrt (/ (sqrt 1) (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (cbrt 1) (sqrt (/ 1 (cbrt (fabs (- x y)))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ 1 (sqrt (fabs (- x y)))))) (/ (cbrt 1) (sqrt (/ 1 (sqrt (fabs (- x y)))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ 1 1))) (/ (cbrt 1) (sqrt (/ 1 (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)) (/ (cbrt 1) (sqrt (/ 1 (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)) (/ (cbrt 1) (sqrt (/ 1 (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (/ 1 (fabs (- x y)))))) (/ (cbrt 1) (sqrt (sqrt (/ 1 (fabs (- x y)))))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (sqrt (/ 1 (fabs (- x y))))) (/ (sqrt 1) (* (cbrt (sqrt (/ 1 (fabs (- x y))))) (cbrt (sqrt (/ 1 (fabs (- x y))))))) (/ (sqrt 1) (cbrt (sqrt (/ 1 (fabs (- x y)))))) (/ (sqrt 1) (sqrt (* (cbrt (/ 1 (fabs (- x y)))) (cbrt (/ 1 (fabs (- x y))))))) (/ (sqrt 1) (sqrt (cbrt (/ 1 (fabs (- x y)))))) (/ (sqrt 1) (sqrt (sqrt (/ 1 (fabs (- x y)))))) (/ (sqrt 1) (sqrt (sqrt (/ 1 (fabs (- x y)))))) (/ (sqrt 1) (sqrt (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (sqrt 1) (sqrt (/ (cbrt 1) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (sqrt (/ (* (cbrt 1) (cbrt 1)) (sqrt (fabs (- x y)))))) (/ (sqrt 1) (sqrt (/ (cbrt 1) (sqrt (fabs (- x y)))))) (/ (sqrt 1) (sqrt (/ (* (cbrt 1) (cbrt 1)) 1))) (/ (sqrt 1) (sqrt (/ (cbrt 1) (fabs (- x y))))) (/ (sqrt 1) (sqrt (/ (sqrt 1) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (sqrt 1) (sqrt (/ (sqrt 1) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (sqrt (/ (sqrt 1) (sqrt (fabs (- x y)))))) (/ (sqrt 1) (sqrt (/ (sqrt 1) (sqrt (fabs (- x y)))))) (/ (sqrt 1) (sqrt (/ (sqrt 1) 1))) (/ (sqrt 1) (sqrt (/ (sqrt 1) (fabs (- x y))))) (/ (sqrt 1) (sqrt (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (/ (sqrt 1) (sqrt (/ 1 (cbrt (fabs (- x y)))))) (/ (sqrt 1) (sqrt (/ 1 (sqrt 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y)) (pow (fabs y) 3)) 1/4) (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) 20.856 * * [simplify]: Extracting # 0 : cost 0 20.863 * * [simplify]: Extracting # 1 : cost 0 20.872 * * [simplify]: Extracting # 2 : cost 0 20.881 * * [simplify]: Extracting # 3 : cost 0 20.887 * * [simplify]: Extracting # 4 : cost 0 20.895 * * [simplify]: Extracting # 5 : cost 0 20.904 * * [simplify]: Extracting # 6 : cost 0 20.914 * * [simplify]: Extracting # 7 : cost 0 20.922 * * [simplify]: Extracting # 8 : cost 0 20.932 * * [simplify]: Extracting # 9 : cost 0 20.937 * * [simplify]: Extracting # 10 : cost 0 20.948 * * [simplify]: iteration 0 : 2585 enodes (cost 140384 ) 23.333 * * [simplify]: Extracting # 0 : cost 0 23.350 * * [simplify]: Extracting # 1 : cost 0 23.363 * * [simplify]: Extracting # 2 : cost 0 23.385 * * [simplify]: Extracting # 3 : cost 0 23.398 * * [simplify]: Extracting # 4 : cost 0 23.410 * * [simplify]: Extracting # 5 : cost 0 23.424 * * 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(sqrt (sqrt (fabs y))))) (/ (sqrt (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (fabs y)))) (/ (sqrt (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (sqrt (fabs y))))) (/ (sqrt (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (fabs y)))) (/ (sqrt (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (fabs y)))) (/ (sqrt (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (fabs y)))) (/ (/ 1 (sqrt (fabs y))) (sqrt (sqrt (fabs y)))) (* (sqrt (sqrt (/ (fabs y) (fabs (- x y))))) (sqrt (fabs y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (sqrt (/ 1 (fabs y))) (sqrt (/ 1 (fabs y))) (sqrt (/ 1 (fabs y))) (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) 23.526 * * * [progress]: adding candidates to table 39.427 * [progress]: [Phase 3 of 3] Extracting. 39.427 * * [regime]: Finding splitpoints for: (# # #) 39.428 * * * [regime-changes]: Trying 3 branch expressions: ((/ (fabs (- x y)) (fabs y)) y x) 39.428 * * * * [regimes]: Trying to branch on (/ (fabs (- x y)) (fabs y)) from (# # #) 39.493 * * * * [regimes]: Trying to branch on y from (# # #) 39.547 * * * * [regimes]: Trying to branch on x from (# # #) 39.599 * * * [regime]: Found split indices: #