15.706 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.031 * * * [progress]: [2/2] Setting up program. 0.037 * [progress]: [Phase 2 of 3] Improving. 0.038 * [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 ) 0.045 * * [simplify]: Extracting # 0 : cost 0 0.045 * * [simplify]: iteration done: 9 enodes (cost 7 ) 0.045 * [simplify]: Simplified to: (/ (fabs (- x y)) (fabs y)) 0.045 * * [progress]: iteration 1 / 4 0.045 * * * [progress]: picking best candidate 0.051 * * * * [pick]: Picked # 0.051 * * * [progress]: localizing error 0.069 * * * [progress]: generating rewritten candidates 0.069 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.081 * * * [progress]: generating series expansions 0.081 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.081 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.081 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 0.081 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.081 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.082 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 0.082 * [taylor]: Taking taylor expansion of (fabs y) in y 0.082 * [backup-simplify]: Simplify (fabs y) into (fabs y) 0.082 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.082 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.082 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.082 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 0.082 * [taylor]: Taking taylor expansion of (fabs y) in x 0.082 * [backup-simplify]: Simplify (fabs y) into (fabs y) 0.082 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.082 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.082 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.082 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 0.083 * [taylor]: Taking taylor expansion of (fabs y) in x 0.083 * [backup-simplify]: Simplify (fabs y) into (fabs y) 0.083 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.083 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.083 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.083 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 0.083 * [taylor]: Taking taylor expansion of (fabs y) in y 0.083 * [backup-simplify]: Simplify (fabs y) into (fabs y) 0.083 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.083 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.084 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs 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 y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 0.084 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs 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 0.085 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 0.085 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 0.086 * [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 (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 0.086 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.086 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 0.086 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.086 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.087 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 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 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.087 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.087 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.087 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 0.087 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.087 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 0.088 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.088 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.088 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.088 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 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 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.088 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.088 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.089 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 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 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.089 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 0.090 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (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 x) (/ 1 y))) (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 x) (/ 1 y))) (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 0.092 * [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 0.092 * [backup-simplify]: Simplify 0 into 0 0.093 * [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 0.093 * [taylor]: Taking taylor expansion of 0 in y 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 0.093 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (- x)) (/ 1 (- y)))) (fabs (/ 1 (- y)))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.093 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 0.093 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.093 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.094 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 0.094 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.094 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 0.094 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.094 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.094 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.094 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 0.094 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.094 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 0.095 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.095 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.095 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.095 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 0.095 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.095 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 0.095 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.095 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.095 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.096 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 0.096 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.096 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 0.096 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.096 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 0.097 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 0.097 * [taylor]: Taking taylor expansion of 0 in y 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 0.097 * [backup-simplify]: Simplify 0 into 0 0.098 * [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 0.098 * [taylor]: Taking taylor expansion of 0 in y 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 0 into 0 0.099 * [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 0.099 * [backup-simplify]: Simplify 0 into 0 0.100 * [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 0.100 * [taylor]: Taking taylor expansion of 0 in y 0.100 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y)) 0.100 * * * [progress]: simplifying candidates 0.101 * [simplify]: Simplifying: (expm1 (/ (fabs (- x y)) (fabs y))) (log1p (/ (fabs (- x y)) (fabs y))) (- (log (fabs (- x y))) (log (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (/ (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (fabs y) (fabs y)) (fabs y))) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (* (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y))) (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (- (fabs (- x y))) (- (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) 1) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 1) (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) 1) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.101 * * [simplify]: Extracting # 0 : cost 0 0.101 * * [simplify]: Extracting # 1 : cost 0 0.102 * * [simplify]: Extracting # 2 : cost 0 0.102 * * [simplify]: Extracting # 3 : cost 0 0.102 * * [simplify]: Extracting # 4 : cost 0 0.102 * * [simplify]: Extracting # 5 : cost 0 0.102 * * [simplify]: Extracting # 6 : cost 0 0.102 * * [simplify]: Extracting # 7 : cost 0 0.102 * * [simplify]: iteration 0 : 54 enodes (cost 385 ) 0.119 * * [simplify]: Extracting # 0 : cost 0 0.119 * * [simplify]: Extracting # 1 : cost 0 0.119 * * [simplify]: Extracting # 2 : cost 0 0.119 * * [simplify]: iteration 1 : 93 enodes (cost 376 ) 0.143 * * [simplify]: Extracting # 0 : cost 0 0.143 * * [simplify]: Extracting # 1 : cost 0 0.144 * * [simplify]: Extracting # 2 : cost 0 0.144 * * [simplify]: Extracting # 3 : cost 0 0.145 * * [simplify]: Extracting # 4 : cost 0 0.145 * * [simplify]: iteration 2 : 268 enodes (cost 350 ) 0.284 * * [simplify]: Extracting # 0 : cost 0 0.286 * * [simplify]: Extracting # 1 : cost 0 0.287 * * [simplify]: Extracting # 2 : cost 0 0.289 * * [simplify]: Extracting # 3 : cost 0 0.290 * * [simplify]: Extracting # 4 : cost 0 0.291 * * [simplify]: iteration 3 : 1252 enodes (cost 348 ) 1.176 * * [simplify]: Extracting # 0 : cost 0 1.203 * * [simplify]: Extracting # 1 : cost 0 1.211 * * [simplify]: Extracting # 2 : cost 0 1.223 * * [simplify]: Extracting # 3 : cost 0 1.231 * * [simplify]: Extracting # 4 : cost 0 1.236 * * [simplify]: Extracting # 5 : cost 0 1.241 * * [simplify]: iteration done: 5001 enodes (cost 348 ) 1.241 * [simplify]: Simplified to: (expm1 (/ (fabs (- x y)) (fabs y))) (log1p (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (- (fabs (- x y))) (- (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (fabs (- x y)) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 1.241 * * * [progress]: adding candidates to table 1.353 * * [progress]: iteration 2 / 4 1.353 * * * [progress]: picking best candidate 1.365 * * * * [pick]: Picked # 1.365 * * * [progress]: localizing error 1.379 * * * [progress]: generating rewritten candidates 1.379 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.399 * * * * [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) 1.417 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 1.417 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 1.417 * [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 1.418 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 1.418 * [taylor]: Taking taylor expansion of (fabs y) in x 1.418 * [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 1.419 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) 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))) (* 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 1.420 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) 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))) (* 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)) 1.421 * [backup-simplify]: Simplify (/ 1 (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 1.421 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (y x) around 0 1.421 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 1.421 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.421 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.421 * [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 1.422 * [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 y 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 1.422 * [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 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 x 1.423 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 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 x 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))) 1.424 * [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 (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 1.424 * [taylor]: Taking taylor expansion of 0 in x 1.424 * [backup-simplify]: Simplify 0 into 0 1.424 * [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 1.425 * [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)))) (* 0 (/ 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 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 * [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)))) (* 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 1.427 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 1.427 * [backup-simplify]: Simplify (/ 1 (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.427 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (y x) around 0 1.427 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 1.427 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.427 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.427 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 1.427 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.427 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.428 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 1.428 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.428 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.428 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 1.428 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.428 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.428 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 1.428 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.428 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.428 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 1.428 * [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 x 1.429 * [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 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 1.430 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 1.430 * [taylor]: Taking taylor expansion of 0 in x 1.430 * [backup-simplify]: Simplify 0 into 0 1.430 * [backup-simplify]: Simplify 0 into 0 1.430 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 1.430 * [backup-simplify]: Simplify 0 into 0 1.431 * [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 1.431 * [taylor]: Taking taylor expansion of 0 in x 1.431 * [backup-simplify]: Simplify 0 into 0 1.431 * [backup-simplify]: Simplify 0 into 0 1.431 * [backup-simplify]: Simplify 0 into 0 1.431 * [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 1.431 * [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)))) (* 0 (/ 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 (/ (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)) 1.433 * [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 1.434 * [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))) 1.435 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 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 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 1.435 * [backup-simplify]: Simplify 0 into 0 1.436 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 1.436 * [taylor]: Taking taylor expansion of 0 in x 1.436 * [backup-simplify]: Simplify 0 into 0 1.436 * [backup-simplify]: Simplify 0 into 0 1.436 * [backup-simplify]: Simplify 0 into 0 1.436 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 1.436 * [backup-simplify]: Simplify 0 into 0 1.437 * [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 1.437 * [taylor]: Taking taylor expansion of 0 in x 1.437 * [backup-simplify]: Simplify 0 into 0 1.437 * [backup-simplify]: Simplify 0 into 0 1.437 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x 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 * [approximate]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in (y x) around 0 1.437 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 1.438 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 1.438 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.438 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.438 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.438 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 1.438 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 1.438 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 1.438 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.438 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.438 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.439 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 1.439 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 1.439 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 1.439 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 1.439 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.439 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.439 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 1.439 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 1.439 * [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 x) (/ 1 y))) in x 1.440 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 1.440 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 1.440 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 1.441 * [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 1.441 * [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 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 1.442 * [backup-simplify]: Simplify 0 into 0 1.443 * [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 1.443 * [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 0 into 0 1.444 * [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 1.444 * [backup-simplify]: Simplify 0 into 0 1.445 * [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 1.445 * [taylor]: Taking taylor expansion of 0 in x 1.445 * [backup-simplify]: Simplify 0 into 0 1.445 * [backup-simplify]: Simplify 0 into 0 1.445 * [backup-simplify]: Simplify (/ (fabs (/ 1 (/ 1 y))) (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (/ (fabs y) (fabs (- x y))) 1.445 * [backup-simplify]: Simplify (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y))))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 1.446 * [approximate]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in (y x) around 0 1.446 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 1.446 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 1.446 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.446 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.446 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.446 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 1.446 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 1.446 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 1.446 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.446 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.447 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.447 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 1.447 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 1.447 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 1.447 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.447 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.447 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.447 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 1.448 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 1.448 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 1.448 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 1.448 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.448 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 1.448 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 1.448 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 1.449 * [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 1.449 * [taylor]: Taking taylor expansion of 0 in x 1.449 * [backup-simplify]: Simplify 0 into 0 1.449 * [backup-simplify]: Simplify 0 into 0 1.450 * [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 1.450 * [backup-simplify]: Simplify 0 into 0 1.451 * [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 1.451 * [taylor]: Taking taylor expansion of 0 in x 1.451 * [backup-simplify]: Simplify 0 into 0 1.451 * [backup-simplify]: Simplify 0 into 0 1.451 * [backup-simplify]: Simplify 0 into 0 1.452 * [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 1.452 * [backup-simplify]: Simplify 0 into 0 1.453 * [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 1.453 * [taylor]: Taking taylor expansion of 0 in x 1.453 * [backup-simplify]: Simplify 0 into 0 1.453 * [backup-simplify]: Simplify 0 into 0 1.453 * [backup-simplify]: Simplify (/ (fabs (/ -1 (/ 1 (- y)))) (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (fabs y) (fabs (- x y))) 1.453 * * * [progress]: simplifying candidates 1.457 * [simplify]: Simplifying: (expm1 (/ 1 (/ (fabs y) (fabs (- x y))))) (log1p (/ 1 (/ (fabs y) (fabs (- x y))))) (- 1) (- (- (log (fabs y)) (log (fabs (- x y))))) (- (log (/ (fabs y) (fabs (- x y))))) (- 0 (- (log (fabs y)) (log (fabs (- x y))))) (- 0 (log (/ (fabs y) (fabs (- x y))))) (- (log 1) (- (log (fabs y)) (log (fabs (- x y))))) (- (log 1) (log (/ (fabs y) (fabs (- x y))))) (log (/ 1 (/ (fabs y) (fabs (- x y))))) (exp (/ 1 (/ (fabs y) (fabs (- x y))))) (/ (* (* 1 1) 1) (/ (* (* (fabs y) (fabs y)) (fabs y)) (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))))) (/ (* (* 1 1) 1) (* (* (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y)))) (/ (fabs y) (fabs (- x y))))) (* (cbrt (/ 1 (/ (fabs y) (fabs (- x y))))) (cbrt (/ 1 (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (/ (fabs y) (fabs (- x y))))) (* (* (/ 1 (/ (fabs y) (fabs (- x y)))) (/ 1 (/ (fabs y) (fabs (- x y))))) (/ 1 (/ (fabs y) (fabs (- x y))))) (sqrt (/ 1 (/ (fabs y) (fabs (- x y))))) (sqrt (/ 1 (/ (fabs y) (fabs (- x y))))) (- 1) (- (/ (fabs y) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ (cbrt 1) (cbrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (cbrt 1) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (cbrt 1) (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (cbrt 1) (/ (cbrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ (cbrt 1) (/ (cbrt (fabs y)) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (cbrt 1) (/ (sqrt (fabs y)) (cbrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (cbrt 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (fabs y)) 1)) (/ (cbrt 1) (/ (sqrt (fabs y)) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (cbrt 1) (/ (fabs y) (cbrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (fabs (- x y))))) (/ (cbrt 1) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (fabs y) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (fabs y) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (fabs y)) (/ (cbrt 1) (/ 1 (fabs (- x y)))) (/ (sqrt 1) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ (sqrt 1) (cbrt (/ (fabs y) (fabs (- x y))))) (/ (sqrt 1) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (sqrt 1) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (sqrt 1) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ (sqrt 1) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (cbrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ (sqrt 1) (/ (cbrt (fabs y)) (fabs (- x y)))) (/ (sqrt 1) (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (/ (sqrt (fabs y)) (cbrt (fabs (- x y))))) (/ (sqrt 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (sqrt (fabs y)) 1)) (/ (sqrt 1) (/ (sqrt (fabs y)) (fabs (- x y)))) (/ (sqrt 1) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (/ (fabs y) (cbrt (fabs (- x y))))) (/ (sqrt 1) (/ 1 (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (fabs y) (fabs (- x y)))) (/ (sqrt 1) 1) (/ (sqrt 1) (/ (fabs y) (fabs (- x y)))) (/ (sqrt 1) (fabs y)) (/ (sqrt 1) (/ 1 (fabs (- x y)))) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (cbrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ 1 (/ (cbrt (fabs y)) (fabs (- x y)))) (/ 1 (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (sqrt (fabs y)) (cbrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) 1)) (/ 1 (/ (sqrt (fabs y)) (fabs (- x y)))) (/ 1 (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (fabs y) (cbrt (fabs (- x y))))) (/ 1 (/ 1 (sqrt (fabs (- x y))))) (/ 1 (/ (fabs y) (sqrt (fabs (- x y))))) (/ 1 (/ 1 1)) (/ 1 (/ (fabs y) (fabs (- x y)))) (/ 1 1) (/ 1 (/ (fabs y) (fabs (- x y)))) (/ 1 (fabs y)) (/ 1 (/ 1 (fabs (- x y)))) (/ 1 (/ (fabs y) (fabs (- x y)))) (/ (/ (fabs y) (fabs (- x y))) 1) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ 1 (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) 1)) (/ 1 (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ 1 (sqrt (fabs (- x y))))) (/ 1 (/ 1 1)) (/ 1 1) (/ 1 (fabs y)) (/ (/ (fabs y) (fabs (- x y))) (cbrt 1)) (/ (/ (fabs y) (fabs (- x y))) (sqrt 1)) (/ (/ (fabs y) (fabs (- x y))) 1) (/ 1 (fabs y)) (expm1 (/ (fabs y) (fabs (- x y)))) (log1p (/ (fabs y) (fabs (- x y)))) (- (log (fabs y)) (log (fabs (- x y)))) (log (/ (fabs y) (fabs (- x y)))) (exp (/ (fabs y) (fabs (- x y)))) (/ (* (* (fabs y) (fabs y)) (fabs y)) (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y)))) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y))))) (cbrt (/ (fabs y) (fabs (- x y)))) (* (* (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y)))) (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (- (fabs y)) (- (fabs (- x y))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (cbrt (fabs y)) (cbrt (fabs (- x y)))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y)))) (/ (cbrt (fabs y)) (sqrt (fabs (- x y)))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1) (/ (cbrt (fabs y)) (fabs (- x y))) (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (sqrt (fabs y)) (cbrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) 1) (/ (sqrt (fabs y)) (fabs (- x y))) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (fabs y) (cbrt (fabs (- x y)))) (/ 1 (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ 1 1) (/ (fabs y) (fabs (- x y))) (/ 1 (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) 1) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) 1.463 * * [simplify]: Extracting # 0 : cost 0 1.463 * * [simplify]: Extracting # 1 : cost 0 1.464 * * [simplify]: Extracting # 2 : cost 0 1.464 * * [simplify]: Extracting # 3 : cost 0 1.464 * * [simplify]: Extracting # 4 : cost 0 1.465 * * [simplify]: Extracting # 5 : cost 0 1.465 * * [simplify]: Extracting # 6 : cost 0 1.466 * * [simplify]: Extracting # 7 : cost 0 1.466 * * [simplify]: iteration 0 : 153 enodes (cost 1781 ) 1.538 * * [simplify]: Extracting # 0 : cost 0 1.539 * * [simplify]: Extracting # 1 : cost 0 1.540 * * [simplify]: Extracting # 2 : cost 0 1.541 * * [simplify]: Extracting # 3 : cost 0 1.541 * * [simplify]: iteration 1 : 364 enodes (cost 1567 ) 1.769 * * [simplify]: Extracting # 0 : cost 0 1.771 * * [simplify]: Extracting # 1 : cost 0 1.773 * * [simplify]: Extracting # 2 : cost 0 1.774 * * [simplify]: Extracting # 3 : cost 0 1.776 * * [simplify]: iteration 2 : 2120 enodes (cost 1475 ) 3.301 * * [simplify]: Extracting # 0 : cost 0 3.313 * * [simplify]: Extracting # 1 : cost 0 3.317 * * [simplify]: Extracting # 2 : cost 0 3.320 * * [simplify]: Extracting # 3 : cost 0 3.323 * * [simplify]: Extracting # 4 : cost 0 3.327 * * [simplify]: Extracting # 5 : cost 0 3.330 * * [simplify]: Extracting # 6 : cost 0 3.333 * * [simplify]: iteration done: 5001 enodes (cost 1370 ) 3.334 * [simplify]: Simplified to: (expm1 (/ (fabs (- x y)) (fabs y))) (log1p (/ (fabs (- x y)) (fabs y))) -1 (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (pow (/ (fabs (- x y)) (fabs y)) 3) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) -1 (- (/ (fabs y) (fabs (- x y)))) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (fabs (- x y)) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (fabs (- x y)) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (fabs (- x y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (fabs (- x y))) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs (- x y))) 1 1 (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ 1 (fabs y)) (expm1 (/ (fabs y) (fabs (- x y)))) (log1p (/ (fabs y) (fabs (- x y)))) (log (/ (fabs y) (fabs (- x y)))) (log (/ (fabs y) (fabs (- x y)))) (exp (/ (fabs y) (fabs (- x y)))) (pow (/ (fabs y) (fabs (- x y))) 3) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y))))) (cbrt (/ (fabs y) (fabs (- x y)))) (pow (/ (fabs y) (fabs (- x y))) 3) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (- (fabs y)) (- (fabs (- x y))) (* (/ (cbrt (fabs y)) (cbrt (fabs (- x y)))) (/ (cbrt (fabs y)) (cbrt (fabs (- x 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))) 3.335 * * * [progress]: adding candidates to table 4.085 * * [progress]: iteration 3 / 4 4.085 * * * [progress]: picking best candidate 4.099 * * * * [pick]: Picked # 4.100 * * * [progress]: localizing error 4.142 * * * [progress]: generating rewritten candidates 4.142 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 4.208 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 4.237 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 4.246 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 4.427 * * * [progress]: generating series expansions 4.427 * * * * [progress]: [ 1 / 4 ] generating series at (2) 4.427 * [backup-simplify]: Simplify (/ (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (sqrt (/ (fabs y) (fabs (- x y))))) into (/ (fabs (- x y)) (fabs y)) 4.427 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (y x) around 0 4.427 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 4.427 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 4.427 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.427 * [taylor]: Taking taylor expansion of (fabs y) in x 4.427 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.427 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.427 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 4.427 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 4.427 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.428 * [taylor]: Taking taylor expansion of (fabs y) in y 4.428 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.428 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.428 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 4.428 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 4.428 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.428 * [taylor]: Taking taylor expansion of (fabs y) in y 4.428 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.428 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.428 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 4.428 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 4.428 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.428 * [taylor]: Taking taylor expansion of (fabs y) in x 4.428 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.428 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.428 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.428 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 4.428 * [taylor]: Taking taylor expansion of 0 in x 4.428 * [backup-simplify]: Simplify 0 into 0 4.428 * [backup-simplify]: Simplify 0 into 0 4.429 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 4.429 * [backup-simplify]: Simplify 0 into 0 4.429 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 4.429 * [taylor]: Taking taylor expansion of 0 in x 4.429 * [backup-simplify]: Simplify 0 into 0 4.429 * [backup-simplify]: Simplify 0 into 0 4.429 * [backup-simplify]: Simplify 0 into 0 4.429 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 4.429 * [backup-simplify]: Simplify 0 into 0 4.429 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 4.429 * [taylor]: Taking taylor expansion of 0 in x 4.430 * [backup-simplify]: Simplify 0 into 0 4.430 * [backup-simplify]: Simplify 0 into 0 4.430 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.430 * [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))) 4.430 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (y x) around 0 4.430 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 4.430 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 4.430 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.430 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 4.430 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.430 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 4.430 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 4.430 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 4.430 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.430 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 4.431 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.431 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 4.431 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 4.431 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 4.431 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.431 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 4.431 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.431 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 4.431 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 4.431 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 4.431 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.431 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 4.431 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.432 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 4.432 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 4.432 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 4.432 * [taylor]: Taking taylor expansion of 0 in x 4.432 * [backup-simplify]: Simplify 0 into 0 4.432 * [backup-simplify]: Simplify 0 into 0 4.432 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 4.432 * [backup-simplify]: Simplify 0 into 0 4.433 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 4.433 * [taylor]: Taking taylor expansion of 0 in x 4.433 * [backup-simplify]: Simplify 0 into 0 4.433 * [backup-simplify]: Simplify 0 into 0 4.433 * [backup-simplify]: Simplify 0 into 0 4.433 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 4.433 * [backup-simplify]: Simplify 0 into 0 4.433 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 4.433 * [taylor]: Taking taylor expansion of 0 in x 4.433 * [backup-simplify]: Simplify 0 into 0 4.433 * [backup-simplify]: Simplify 0 into 0 4.434 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 4.434 * [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))) 4.434 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (y x) around 0 4.434 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 4.434 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 4.434 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.434 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 4.434 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.434 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 4.434 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 4.434 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 4.434 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.434 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 4.435 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.435 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 4.435 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 4.435 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 4.435 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.435 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 4.435 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.435 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 4.435 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 4.435 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 4.435 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.435 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 4.435 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.435 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 4.435 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 4.436 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 4.436 * [taylor]: Taking taylor expansion of 0 in x 4.436 * [backup-simplify]: Simplify 0 into 0 4.436 * [backup-simplify]: Simplify 0 into 0 4.436 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 4.436 * [backup-simplify]: Simplify 0 into 0 4.436 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 4.436 * [taylor]: Taking taylor expansion of 0 in x 4.436 * [backup-simplify]: Simplify 0 into 0 4.436 * [backup-simplify]: Simplify 0 into 0 4.436 * [backup-simplify]: Simplify 0 into 0 4.437 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 4.437 * [backup-simplify]: Simplify 0 into 0 4.437 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 4.437 * [taylor]: Taking taylor expansion of 0 in x 4.437 * [backup-simplify]: Simplify 0 into 0 4.437 * [backup-simplify]: Simplify 0 into 0 4.437 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y)) 4.437 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 4.438 * [backup-simplify]: Simplify (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) into (sqrt (/ (fabs (- x y)) (fabs y))) 4.438 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in (y x) around 0 4.438 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x 4.438 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 4.438 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 4.438 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.438 * [taylor]: Taking taylor expansion of (fabs y) in x 4.438 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.438 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.438 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 4.438 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 4.438 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 4.438 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y 4.438 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 4.438 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 4.438 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.438 * [taylor]: Taking taylor expansion of (fabs y) in y 4.438 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.438 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.439 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 4.439 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 4.439 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 4.439 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y 4.439 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 4.439 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 4.439 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.439 * [taylor]: Taking taylor expansion of (fabs y) in y 4.439 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.439 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.439 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 4.439 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 4.439 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 4.440 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x 4.440 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 4.440 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 4.440 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.440 * [taylor]: Taking taylor expansion of (fabs y) in x 4.440 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.440 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 4.440 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 4.440 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 4.440 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 4.440 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 4.440 * [taylor]: Taking taylor expansion of 0 in x 4.440 * [backup-simplify]: Simplify 0 into 0 4.440 * [backup-simplify]: Simplify 0 into 0 4.440 * [backup-simplify]: Simplify 0 into 0 4.441 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 4.441 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 4.441 * [taylor]: Taking taylor expansion of 0 in x 4.442 * [backup-simplify]: Simplify 0 into 0 4.442 * [backup-simplify]: Simplify 0 into 0 4.442 * [backup-simplify]: Simplify 0 into 0 4.442 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 4.442 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 4.442 * [backup-simplify]: Simplify 0 into 0 4.443 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 4.443 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- x y)) (fabs y))))) into 0 4.443 * [taylor]: Taking taylor expansion of 0 in x 4.443 * [backup-simplify]: Simplify 0 into 0 4.443 * [backup-simplify]: Simplify 0 into 0 4.443 * [backup-simplify]: Simplify (sqrt (/ (fabs (- x y)) (fabs y))) into (sqrt (/ (fabs (- x y)) (fabs y))) 4.444 * [backup-simplify]: Simplify (/ 1 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 4.444 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in (y x) around 0 4.444 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x 4.444 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 4.444 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 4.444 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.444 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 4.444 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.444 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 4.444 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 4.444 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 4.445 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 4.445 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y 4.445 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 4.445 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 4.445 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.445 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 4.445 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.445 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 4.445 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 4.445 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 4.445 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 4.445 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y 4.445 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 4.445 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 4.446 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.446 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 4.446 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.446 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 4.446 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 4.446 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 4.446 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 4.446 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x 4.446 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 4.446 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 4.447 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.447 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 4.447 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.447 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 4.447 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 4.447 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 4.447 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 4.447 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) into (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) 4.448 * [taylor]: Taking taylor expansion of 0 in x 4.448 * [backup-simplify]: Simplify 0 into 0 4.448 * [backup-simplify]: Simplify 0 into 0 4.448 * [backup-simplify]: Simplify 0 into 0 4.448 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 4.449 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 4.449 * [taylor]: Taking taylor expansion of 0 in x 4.449 * [backup-simplify]: Simplify 0 into 0 4.449 * [backup-simplify]: Simplify 0 into 0 4.449 * [backup-simplify]: Simplify 0 into 0 4.450 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 4.451 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 4.451 * [backup-simplify]: Simplify 0 into 0 4.452 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 4.453 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))))) into 0 4.453 * [taylor]: Taking taylor expansion of 0 in x 4.453 * [backup-simplify]: Simplify 0 into 0 4.453 * [backup-simplify]: Simplify 0 into 0 4.454 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y))))) into (sqrt (/ (fabs (- x y)) (fabs y))) 4.454 * [backup-simplify]: Simplify (/ 1 (sqrt (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y))))))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 4.454 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in (y x) around 0 4.454 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x 4.454 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 4.454 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 4.454 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.454 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 4.455 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.455 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 4.455 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 4.456 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 4.456 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 4.456 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y 4.456 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 4.456 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 4.456 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.456 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 4.456 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.457 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 4.457 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 4.457 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 4.458 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 4.458 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y 4.458 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 4.458 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 4.458 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.458 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 4.458 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.459 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 4.459 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 4.459 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 4.460 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 4.460 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x 4.460 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 4.460 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 4.460 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.460 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 4.460 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.460 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 4.461 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 4.461 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 4.461 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 4.462 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) into (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) 4.462 * [taylor]: Taking taylor expansion of 0 in x 4.462 * [backup-simplify]: Simplify 0 into 0 4.462 * [backup-simplify]: Simplify 0 into 0 4.462 * [backup-simplify]: Simplify 0 into 0 4.462 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 4.464 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 4.464 * [taylor]: Taking taylor expansion of 0 in x 4.464 * [backup-simplify]: Simplify 0 into 0 4.464 * [backup-simplify]: Simplify 0 into 0 4.464 * [backup-simplify]: Simplify 0 into 0 4.464 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 4.465 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 4.465 * [backup-simplify]: Simplify 0 into 0 4.466 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 4.467 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))))) into 0 4.467 * [taylor]: Taking taylor expansion of 0 in x 4.467 * [backup-simplify]: Simplify 0 into 0 4.467 * [backup-simplify]: Simplify 0 into 0 4.467 * [backup-simplify]: Simplify (sqrt (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y)))))) into (sqrt (/ (fabs (- x y)) (fabs y))) 4.467 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 4.468 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.468 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in (y x) around 0 4.468 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in x 4.468 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 4.468 * [taylor]: Taking taylor expansion of (fabs y) in x 4.468 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.468 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 4.468 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.468 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 4.468 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.469 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 4.469 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.469 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in y 4.469 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 4.469 * [taylor]: Taking taylor expansion of (fabs y) in y 4.469 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.469 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 4.469 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.469 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 4.470 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.470 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 4.470 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.470 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in y 4.470 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 4.470 * [taylor]: Taking taylor expansion of (fabs y) in y 4.470 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.470 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 4.470 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.470 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 4.471 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.471 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 4.471 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.471 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in x 4.471 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 4.471 * [taylor]: Taking taylor expansion of (fabs y) in x 4.471 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.472 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 4.472 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.472 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 4.472 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.472 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 4.473 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.473 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.473 * [taylor]: Taking taylor expansion of 0 in x 4.473 * [backup-simplify]: Simplify 0 into 0 4.473 * [backup-simplify]: Simplify 0 into 0 4.473 * [backup-simplify]: Simplify 0 into 0 4.473 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 4.474 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.474 * [taylor]: Taking taylor expansion of 0 in x 4.474 * [backup-simplify]: Simplify 0 into 0 4.474 * [backup-simplify]: Simplify 0 into 0 4.475 * [backup-simplify]: Simplify 0 into 0 4.475 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 4.476 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.476 * [backup-simplify]: Simplify 0 into 0 4.476 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 4.477 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.477 * [taylor]: Taking taylor expansion of 0 in x 4.478 * [backup-simplify]: Simplify 0 into 0 4.478 * [backup-simplify]: Simplify 0 into 0 4.478 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.478 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 4.478 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in (y x) around 0 4.478 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in x 4.478 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 4.478 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 4.478 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.478 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 4.478 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.479 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 4.479 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 4.480 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.480 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.480 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in y 4.480 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 4.480 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 4.480 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.480 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 4.480 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.481 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 4.481 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 4.482 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.482 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.482 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in y 4.482 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 4.482 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 4.482 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.482 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 4.482 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.482 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 4.483 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 4.483 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.484 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.484 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in x 4.484 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 4.484 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 4.484 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.484 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 4.484 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.484 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 4.484 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 4.485 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.485 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.485 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 4.485 * [taylor]: Taking taylor expansion of 0 in x 4.485 * [backup-simplify]: Simplify 0 into 0 4.485 * [backup-simplify]: Simplify 0 into 0 4.485 * [backup-simplify]: Simplify 0 into 0 4.486 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.486 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.486 * [taylor]: Taking taylor expansion of 0 in x 4.486 * [backup-simplify]: Simplify 0 into 0 4.486 * [backup-simplify]: Simplify 0 into 0 4.486 * [backup-simplify]: Simplify 0 into 0 4.487 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.487 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.487 * [backup-simplify]: Simplify 0 into 0 4.488 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.489 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.489 * [taylor]: Taking taylor expansion of 0 in x 4.489 * [backup-simplify]: Simplify 0 into 0 4.489 * [backup-simplify]: Simplify 0 into 0 4.489 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 (/ 1 y))) (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.489 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 4.489 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in (y x) around 0 4.489 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in x 4.489 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 4.489 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 4.489 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.489 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 4.489 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.489 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 4.490 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 4.490 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.490 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.490 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in y 4.490 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 4.490 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 4.490 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.490 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 4.490 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.490 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 4.491 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 4.491 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.491 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.491 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in y 4.491 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 4.491 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 4.491 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.491 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 4.491 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.491 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 4.491 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 4.492 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.492 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.492 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in x 4.492 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 4.492 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 4.492 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.492 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 4.492 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.492 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 4.493 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 4.493 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.493 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.493 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 4.493 * [taylor]: Taking taylor expansion of 0 in x 4.493 * [backup-simplify]: Simplify 0 into 0 4.493 * [backup-simplify]: Simplify 0 into 0 4.493 * [backup-simplify]: Simplify 0 into 0 4.494 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.494 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.494 * [taylor]: Taking taylor expansion of 0 in x 4.494 * [backup-simplify]: Simplify 0 into 0 4.494 * [backup-simplify]: Simplify 0 into 0 4.494 * [backup-simplify]: Simplify 0 into 0 4.495 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.495 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.495 * [backup-simplify]: Simplify 0 into 0 4.496 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.497 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.497 * [taylor]: Taking taylor expansion of 0 in x 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 (/ 1 (- y)))) (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.497 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 4.497 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.497 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in (y x) around 0 4.497 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in x 4.497 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 4.497 * [taylor]: Taking taylor expansion of (fabs y) in x 4.497 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.497 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 4.497 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.497 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 4.497 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.498 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 4.498 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.498 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in y 4.498 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 4.498 * [taylor]: Taking taylor expansion of (fabs y) in y 4.498 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.498 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 4.498 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.498 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 4.498 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.498 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 4.498 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.498 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in y 4.498 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 4.498 * [taylor]: Taking taylor expansion of (fabs y) in y 4.498 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.498 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 4.499 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.499 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 4.499 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.499 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 4.499 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.499 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs y) (fabs (- x y)))) in x 4.499 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 4.499 * [taylor]: Taking taylor expansion of (fabs y) in x 4.499 * [backup-simplify]: Simplify (fabs y) into (fabs y) 4.499 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 4.499 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 4.499 * [backup-simplify]: Simplify (/ (fabs y) (fabs (- x y))) into (/ (fabs y) (fabs (- x y))) 4.499 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.500 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))))) into 0 4.500 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.500 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.500 * [taylor]: Taking taylor expansion of 0 in x 4.500 * [backup-simplify]: Simplify 0 into 0 4.500 * [backup-simplify]: Simplify 0 into 0 4.500 * [backup-simplify]: Simplify 0 into 0 4.500 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 4.501 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.501 * [taylor]: Taking taylor expansion of 0 in x 4.501 * [backup-simplify]: Simplify 0 into 0 4.501 * [backup-simplify]: Simplify 0 into 0 4.501 * [backup-simplify]: Simplify 0 into 0 4.501 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 4.502 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [backup-simplify]: Simplify (- (/ 0 (fabs (- x y))) (+ (* (/ (fabs y) (fabs (- x y))) (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))) (* 0 (/ 0 (fabs (- x y)))))) into 0 4.503 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs y) (fabs (- x y)))))) into 0 4.503 * [taylor]: Taking taylor expansion of 0 in x 4.503 * [backup-simplify]: Simplify 0 into 0 4.503 * [backup-simplify]: Simplify 0 into 0 4.503 * [backup-simplify]: Simplify (sqrt (/ (fabs y) (fabs (- x y)))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.503 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 4.503 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in (y x) around 0 4.503 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in x 4.503 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 4.503 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 4.503 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.503 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 4.503 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.503 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 4.503 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 4.504 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.504 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.504 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in y 4.504 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 4.504 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 4.504 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.504 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 4.504 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.504 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 4.504 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 4.505 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.505 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.505 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in y 4.505 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 4.505 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 4.505 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.505 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 4.505 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.505 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 4.505 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 4.506 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.506 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.506 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) in x 4.506 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 4.506 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 4.506 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 4.506 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 4.506 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 4.506 * [backup-simplify]: Simplify (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) into (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) 4.506 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 4.507 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.507 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.507 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) into (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))) 4.507 * [taylor]: Taking taylor expansion of 0 in x 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [backup-simplify]: Simplify 0 into 0 4.508 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.508 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.508 * [taylor]: Taking taylor expansion of 0 in x 4.508 * [backup-simplify]: Simplify 0 into 0 4.508 * [backup-simplify]: Simplify 0 into 0 4.508 * [backup-simplify]: Simplify 0 into 0 4.509 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.509 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.509 * [backup-simplify]: Simplify 0 into 0 4.510 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 x) (/ 1 y)))) (+ (* (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))) (* 0 (/ 0 (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.511 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y))))))) into 0 4.511 * [taylor]: Taking taylor expansion of 0 in x 4.511 * [backup-simplify]: Simplify 0 into 0 4.511 * [backup-simplify]: Simplify 0 into 0 4.511 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 (/ 1 y))) (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.511 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ 1 (- y))) (fabs (- (/ 1 (- x)) (/ 1 (- y)))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 4.511 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in (y x) around 0 4.511 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in x 4.511 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 4.511 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 4.511 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.511 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 4.511 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.511 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 4.511 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 4.512 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.512 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.512 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in y 4.512 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 4.512 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 4.512 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.512 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 4.512 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.512 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 4.512 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 4.513 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.513 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.513 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in y 4.513 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 4.513 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 4.513 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.513 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 4.513 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.513 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 4.513 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 4.514 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.514 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.514 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) in x 4.514 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 4.514 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 4.514 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 4.514 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 4.514 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 4.514 * [backup-simplify]: Simplify (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) into (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) 4.514 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 4.515 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.515 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.515 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) into (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))) 4.515 * [taylor]: Taking taylor expansion of 0 in x 4.515 * [backup-simplify]: Simplify 0 into 0 4.515 * [backup-simplify]: Simplify 0 into 0 4.515 * [backup-simplify]: Simplify 0 into 0 4.516 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.516 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.516 * [taylor]: Taking taylor expansion of 0 in x 4.516 * [backup-simplify]: Simplify 0 into 0 4.516 * [backup-simplify]: Simplify 0 into 0 4.516 * [backup-simplify]: Simplify 0 into 0 4.517 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.518 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.518 * [backup-simplify]: Simplify 0 into 0 4.519 * [backup-simplify]: Simplify (- (/ 0 (fabs (- (/ 1 y) (/ 1 x)))) (+ (* (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))) (* 0 (/ 0 (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.520 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x))))))) into 0 4.520 * [taylor]: Taking taylor expansion of 0 in x 4.520 * [backup-simplify]: Simplify 0 into 0 4.520 * [backup-simplify]: Simplify 0 into 0 4.521 * [backup-simplify]: Simplify (sqrt (/ (fabs (/ -1 (/ 1 (- y)))) (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (sqrt (/ (fabs y) (fabs (- x y)))) 4.521 * * * [progress]: simplifying candidates 4.579 * [simplify]: Simplifying: (expm1 (/ (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (sqrt (/ (fabs y) (fabs (- x y)))))) (log1p (/ (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (sqrt (/ (fabs y) (fabs (- x y)))))) (- -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))))) (/ 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(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)))) 4.701 * * [simplify]: Extracting # 0 : cost 0 4.705 * * [simplify]: Extracting # 1 : cost 0 4.709 * * [simplify]: Extracting # 2 : cost 0 4.712 * * [simplify]: Extracting # 3 : cost 0 4.715 * * [simplify]: Extracting # 4 : cost 0 4.719 * * [simplify]: Extracting # 5 : cost 0 4.722 * * [simplify]: Extracting # 6 : cost 0 4.725 * * [simplify]: Extracting # 7 : cost 0 4.731 * * [simplify]: Extracting # 8 : cost 0 4.737 * * [simplify]: Extracting # 9 : cost 0 4.744 * * [simplify]: iteration 0 : 1491 enodes (cost 43370 ) 7.131 * * [simplify]: Extracting # 0 : cost 0 7.151 * * [simplify]: Extracting # 1 : cost 0 7.157 * * [simplify]: Extracting # 2 : cost 0 7.161 * * [simplify]: Extracting # 3 : cost 0 7.166 * * [simplify]: Extracting # 4 : cost 0 7.172 * * [simplify]: iteration 1 : 3656 enodes (cost 38834 ) 7.988 * * [simplify]: Extracting # 0 : cost 0 7.995 * * [simplify]: Extracting # 1 : cost 0 8.000 * * [simplify]: Extracting # 2 : cost 0 8.005 * * [simplify]: Extracting # 3 : cost 0 8.010 * * [simplify]: iteration done: 5000 enodes (cost 35635 ) 8.023 * [simplify]: Simplified to: (expm1 (/ 1 (/ (fabs y) (fabs (- x y))))) (log1p (/ 1 (/ (fabs y) (fabs (- x y))))) -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 (/ 1 (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (/ (fabs y) (fabs (- x y))))) (pow (/ 1 (/ (fabs y) (fabs (- x y)))) 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(- x y))))) (fabs (cbrt (fabs y))) (sqrt (/ (cbrt (fabs y)) (fabs (- x y)))) (sqrt (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (sqrt (/ (sqrt (fabs y)) (cbrt (fabs (- x y))))) (sqrt (/ (sqrt (fabs y)) (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)))) 8.045 * * * [progress]: adding candidates to table 10.399 * * [progress]: iteration 4 / 4 10.399 * * * [progress]: picking best candidate 10.407 * * * * [pick]: Picked # 10.407 * * * [progress]: localizing error 10.456 * * * [progress]: generating rewritten candidates 10.456 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 10.481 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 16.778 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 16.786 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 17.391 * * * [progress]: generating series expansions 17.391 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 17.391 * [backup-simplify]: Simplify (/ 1 (sqrt (/ 1 (fabs (- x y))))) into (sqrt (fabs (- x y))) 17.391 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0 17.391 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 17.391 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 17.392 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 17.392 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 17.392 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 17.392 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 17.392 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 17.392 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 17.392 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 17.392 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 17.392 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 17.392 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 17.393 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 17.393 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 17.393 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 17.393 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 17.393 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 17.393 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 17.393 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 17.393 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- x y))))) into 0 17.393 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 17.393 * [taylor]: Taking taylor expansion of 0 in y 17.393 * [backup-simplify]: Simplify 0 into 0 17.393 * [backup-simplify]: Simplify 0 into 0 17.393 * [backup-simplify]: Simplify 0 into 0 17.394 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0 17.394 * [taylor]: Taking taylor expansion of 0 in y 17.394 * [backup-simplify]: Simplify 0 into 0 17.394 * [backup-simplify]: Simplify 0 into 0 17.394 * [backup-simplify]: Simplify 0 into 0 17.395 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- x y))))) into 0 17.395 * [backup-simplify]: Simplify 0 into 0 17.395 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- x y))))) into 0 17.395 * [taylor]: Taking taylor expansion of 0 in y 17.395 * [backup-simplify]: Simplify 0 into 0 17.395 * [backup-simplify]: Simplify 0 into 0 17.395 * [backup-simplify]: Simplify (sqrt (fabs (- x y))) into (sqrt (fabs (- x y))) 17.395 * [backup-simplify]: Simplify (/ 1 (sqrt (/ 1 (fabs (- (/ 1 x) (/ 1 y)))))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 17.395 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0 17.395 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 17.395 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 17.396 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 17.396 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 17.396 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 17.396 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 17.396 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 17.396 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 17.396 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 17.396 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 17.396 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 17.396 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 17.396 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 17.396 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 17.397 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 17.397 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 17.397 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 17.397 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 17.397 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 17.397 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 17.397 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 x) (/ 1 y)))) into (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 17.397 * [taylor]: Taking taylor expansion of 0 in y 17.397 * [backup-simplify]: Simplify 0 into 0 17.397 * [backup-simplify]: Simplify 0 into 0 17.397 * [backup-simplify]: Simplify 0 into 0 17.398 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 17.398 * [taylor]: Taking taylor expansion of 0 in y 17.398 * [backup-simplify]: Simplify 0 into 0 17.398 * [backup-simplify]: Simplify 0 into 0 17.398 * [backup-simplify]: Simplify 0 into 0 17.398 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 17.398 * [backup-simplify]: Simplify 0 into 0 17.399 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 x) (/ 1 y)))))) into 0 17.399 * [taylor]: Taking taylor expansion of 0 in y 17.399 * [backup-simplify]: Simplify 0 into 0 17.399 * [backup-simplify]: Simplify 0 into 0 17.399 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (sqrt (fabs (- x y))) 17.399 * [backup-simplify]: Simplify (/ 1 (sqrt (/ 1 (fabs (- (/ 1 (- x)) (/ 1 (- y))))))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 17.399 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0 17.399 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 17.399 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 17.399 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 17.400 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 17.400 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 17.400 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 17.400 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 17.400 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 17.400 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 17.400 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 17.400 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 17.400 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 17.400 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 17.401 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 17.401 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 17.401 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 17.401 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 17.401 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 17.401 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 17.402 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 17.402 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 y) (/ 1 x)))) into (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 17.402 * [taylor]: Taking taylor expansion of 0 in y 17.402 * [backup-simplify]: Simplify 0 into 0 17.402 * [backup-simplify]: Simplify 0 into 0 17.402 * [backup-simplify]: Simplify 0 into 0 17.403 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 17.403 * [taylor]: Taking taylor expansion of 0 in y 17.403 * [backup-simplify]: Simplify 0 into 0 17.403 * [backup-simplify]: Simplify 0 into 0 17.403 * [backup-simplify]: Simplify 0 into 0 17.404 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 17.404 * [backup-simplify]: Simplify 0 into 0 17.405 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fabs (- (/ 1 y) (/ 1 x)))))) into 0 17.405 * [taylor]: Taking taylor expansion of 0 in y 17.405 * [backup-simplify]: Simplify 0 into 0 17.405 * [backup-simplify]: Simplify 0 into 0 17.405 * [backup-simplify]: Simplify (sqrt (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (sqrt (fabs (- x y))) 17.405 * * * * [progress]: [ 2 / 4 ] generating series at (2) 17.406 * [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)) 17.406 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (y x) around 0 17.406 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 17.406 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 17.406 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 17.406 * [taylor]: Taking taylor expansion of (fabs y) in x 17.407 * [backup-simplify]: Simplify (fabs y) into (fabs y) 17.407 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 17.407 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 17.407 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 17.407 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 17.407 * [taylor]: Taking taylor expansion of (fabs y) in y 17.407 * [backup-simplify]: Simplify (fabs y) into (fabs y) 17.407 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 17.407 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 17.407 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 17.407 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 17.407 * [taylor]: Taking taylor expansion of (fabs y) in y 17.407 * [backup-simplify]: Simplify (fabs y) into (fabs y) 17.407 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 17.408 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 17.408 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 17.408 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 17.408 * [taylor]: Taking taylor expansion of (fabs y) in x 17.408 * [backup-simplify]: Simplify (fabs y) into (fabs y) 17.408 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 17.408 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 17.408 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 17.409 * [taylor]: Taking taylor expansion of 0 in x 17.409 * [backup-simplify]: Simplify 0 into 0 17.409 * [backup-simplify]: Simplify 0 into 0 17.409 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))))) into 0 17.409 * [backup-simplify]: Simplify 0 into 0 17.409 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 17.409 * [taylor]: Taking taylor expansion of 0 in x 17.409 * [backup-simplify]: Simplify 0 into 0 17.409 * [backup-simplify]: Simplify 0 into 0 17.410 * [backup-simplify]: Simplify 0 into 0 17.410 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 17.410 * [backup-simplify]: Simplify 0 into 0 17.410 * [backup-simplify]: Simplify (- (/ 0 (fabs y)) (+ (* (/ (fabs (- x y)) (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 17.410 * [taylor]: Taking taylor expansion of 0 in x 17.410 * [backup-simplify]: Simplify 0 into 0 17.411 * [backup-simplify]: Simplify 0 into 0 17.411 * [backup-simplify]: Simplify (/ (fabs (- x y)) (fabs y)) into (/ (fabs (- x y)) (fabs y)) 17.412 * [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))) 17.412 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (y x) around 0 17.412 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 17.412 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 17.412 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 17.412 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 17.412 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 17.413 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 17.413 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 17.413 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 17.413 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 17.413 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 17.413 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 17.413 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 17.413 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 17.413 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 17.413 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 17.413 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 17.413 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 17.414 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 17.414 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 17.414 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 17.414 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 17.414 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 17.414 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 17.414 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 17.415 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) into (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 17.415 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 17.415 * [taylor]: Taking taylor expansion of 0 in x 17.415 * [backup-simplify]: Simplify 0 into 0 17.415 * [backup-simplify]: Simplify 0 into 0 17.416 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ 1 y))) (+ (* (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 17.416 * [backup-simplify]: Simplify 0 into 0 17.416 * [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 17.417 * [taylor]: Taking taylor expansion of 0 in x 17.417 * [backup-simplify]: Simplify 0 into 0 17.417 * [backup-simplify]: Simplify 0 into 0 17.417 * [backup-simplify]: Simplify 0 into 0 17.417 * [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 17.417 * [backup-simplify]: Simplify 0 into 0 17.418 * [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 17.418 * [taylor]: Taking taylor expansion of 0 in x 17.418 * [backup-simplify]: Simplify 0 into 0 17.418 * [backup-simplify]: Simplify 0 into 0 17.418 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (fabs (/ 1 (/ 1 y)))) into (/ (fabs (- x y)) (fabs y)) 17.420 * [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))) 17.420 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (y x) around 0 17.420 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 17.420 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 17.420 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 17.420 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 17.420 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 17.420 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 17.420 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 17.420 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 17.421 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 17.421 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 17.421 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 17.421 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 17.421 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 17.421 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 17.421 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 17.421 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 17.421 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 17.422 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 17.422 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 17.422 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 17.422 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 17.422 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 17.422 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 17.422 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 17.422 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) into (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 17.423 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 17.423 * [taylor]: Taking taylor expansion of 0 in x 17.423 * [backup-simplify]: Simplify 0 into 0 17.423 * [backup-simplify]: Simplify 0 into 0 17.424 * [backup-simplify]: Simplify (- (/ 0 (fabs (/ -1 y))) (+ (* (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 17.424 * [backup-simplify]: Simplify 0 into 0 17.424 * [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 17.424 * [taylor]: Taking taylor expansion of 0 in x 17.424 * [backup-simplify]: Simplify 0 into 0 17.424 * [backup-simplify]: Simplify 0 into 0 17.424 * [backup-simplify]: Simplify 0 into 0 17.425 * [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 17.425 * [backup-simplify]: Simplify 0 into 0 17.426 * [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 17.426 * [taylor]: Taking taylor expansion of 0 in x 17.426 * [backup-simplify]: Simplify 0 into 0 17.426 * [backup-simplify]: Simplify 0 into 0 17.426 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (fabs (/ -1 (/ 1 (- y))))) into (/ (fabs (- x y)) (fabs y)) 17.426 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 17.426 * [backup-simplify]: Simplify (/ 1 (sqrt (fabs y))) into (sqrt (/ 1 (fabs y))) 17.426 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in (y) around 0 17.426 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in y 17.426 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in y 17.426 * [taylor]: Taking taylor expansion of (fabs y) in y 17.426 * [backup-simplify]: Simplify (fabs y) into (fabs y) 17.427 * [backup-simplify]: Simplify (/ 1 (fabs y)) into (/ 1 (fabs y)) 17.427 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs y))) into (sqrt (/ 1 (fabs y))) 17.427 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs y)) (/ 0 (fabs y))))) into 0 17.427 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs y))))) into 0 17.427 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in y 17.427 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in y 17.427 * [taylor]: Taking taylor expansion of (fabs y) in y 17.427 * [backup-simplify]: Simplify (fabs y) into (fabs y) 17.427 * [backup-simplify]: Simplify (/ 1 (fabs y)) into (/ 1 (fabs y)) 17.427 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs y))) into (sqrt (/ 1 (fabs y))) 17.428 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs y)) (/ 0 (fabs y))))) into 0 17.428 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs y))))) into 0 17.428 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs y))) into (sqrt (/ 1 (fabs y))) 17.428 * [backup-simplify]: Simplify 0 into 0 17.428 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 17.429 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs y))))) into 0 17.429 * [backup-simplify]: Simplify 0 into 0 17.430 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 17.430 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs y))))) into 0 17.430 * [backup-simplify]: Simplify 0 into 0 17.431 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs y)) (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))) (* 0 (/ 0 (fabs y))))) into 0 17.432 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs y))))) into 0 17.432 * [backup-simplify]: Simplify 0 into 0 17.432 * [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 17.433 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs y))))) into 0 17.433 * [backup-simplify]: Simplify 0 into 0 17.433 * [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 17.434 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs y))))) into 0 17.434 * [backup-simplify]: Simplify 0 into 0 17.434 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs y))) into (sqrt (/ 1 (fabs y))) 17.434 * [backup-simplify]: Simplify (/ 1 (sqrt (fabs (/ 1 y)))) into (sqrt (/ 1 (fabs (/ 1 y)))) 17.434 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in (y) around 0 17.434 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in y 17.434 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in y 17.434 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 17.434 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 17.434 * [backup-simplify]: Simplify (/ 1 (fabs (/ 1 y))) into (/ 1 (fabs (/ 1 y))) 17.434 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ 1 y)))) into (sqrt (/ 1 (fabs (/ 1 y)))) 17.434 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 17.435 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 17.435 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in y 17.435 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in y 17.435 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 17.435 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 17.435 * [backup-simplify]: Simplify (/ 1 (fabs (/ 1 y))) into (/ 1 (fabs (/ 1 y))) 17.435 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ 1 y)))) into (sqrt (/ 1 (fabs (/ 1 y)))) 17.435 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))))) into 0 17.435 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 17.435 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ 1 y)))) into (sqrt (/ 1 (fabs (/ 1 y)))) 17.435 * [backup-simplify]: Simplify 0 into 0 17.435 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 17.436 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 17.436 * [backup-simplify]: Simplify 0 into 0 17.436 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ 1 y))) (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))) (* 0 (/ 0 (fabs (/ 1 y)))))) into 0 17.437 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 17.437 * [backup-simplify]: Simplify 0 into 0 17.437 * [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 17.438 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 17.438 * [backup-simplify]: Simplify 0 into 0 17.438 * [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 17.439 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 17.439 * [backup-simplify]: Simplify 0 into 0 17.439 * [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 17.440 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (/ 1 y)))))) into 0 17.440 * [backup-simplify]: Simplify 0 into 0 17.440 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ 1 (/ 1 y))))) into (sqrt (/ 1 (fabs y))) 17.440 * [backup-simplify]: Simplify (/ 1 (sqrt (fabs (/ 1 (- y))))) into (sqrt (/ 1 (fabs (/ -1 y)))) 17.440 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in (y) around 0 17.440 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in y 17.440 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in y 17.440 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 17.440 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 17.440 * [backup-simplify]: Simplify (/ 1 (fabs (/ -1 y))) into (/ 1 (fabs (/ -1 y))) 17.440 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ -1 y)))) into (sqrt (/ 1 (fabs (/ -1 y)))) 17.440 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 17.440 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 17.440 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in y 17.440 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in y 17.440 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 17.440 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 17.441 * [backup-simplify]: Simplify (/ 1 (fabs (/ -1 y))) into (/ 1 (fabs (/ -1 y))) 17.441 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ -1 y)))) into (sqrt (/ 1 (fabs (/ -1 y)))) 17.441 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))))) into 0 17.441 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 17.441 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ -1 y)))) into (sqrt (/ 1 (fabs (/ -1 y)))) 17.441 * [backup-simplify]: Simplify 0 into 0 17.441 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 17.442 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 17.442 * [backup-simplify]: Simplify 0 into 0 17.442 * [backup-simplify]: Simplify (- (+ (* (/ 1 (fabs (/ -1 y))) (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))) (* 0 (/ 0 (fabs (/ -1 y)))))) into 0 17.442 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 17.442 * [backup-simplify]: Simplify 0 into 0 17.443 * [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 17.443 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 17.443 * [backup-simplify]: Simplify 0 into 0 17.444 * [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 17.444 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 17.444 * [backup-simplify]: Simplify 0 into 0 17.445 * [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 17.445 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (fabs (/ -1 y)))))) into 0 17.445 * [backup-simplify]: Simplify 0 into 0 17.445 * [backup-simplify]: Simplify (sqrt (/ 1 (fabs (/ -1 (/ 1 (- y)))))) into (sqrt (/ 1 (fabs y))) 17.445 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 17.446 * [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) 17.446 * [approximate]: Taking taylor expansion of (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) in (y x) around 0 17.446 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) in x 17.446 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) in x 17.446 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) in x 17.446 * [taylor]: Taking taylor expansion of 1/4 in x 17.446 * [backup-simplify]: Simplify 1/4 into 1/4 17.446 * [taylor]: Taking taylor expansion of (log (/ (fabs (- x y)) (pow (fabs y) 3))) in x 17.446 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (pow (fabs y) 3)) in x 17.446 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 17.446 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 17.446 * [taylor]: Taking taylor expansion of (pow (fabs y) 3) in x 17.446 * [taylor]: Taking taylor expansion of (fabs y) in x 17.446 * [backup-simplify]: Simplify (fabs y) into (fabs y) 17.446 * [backup-simplify]: Simplify (* (fabs y) (fabs y)) into (pow (fabs y) 2) 17.446 * [backup-simplify]: Simplify (* (fabs y) (pow (fabs y) 2)) into (pow (fabs y) 3) 17.446 * [backup-simplify]: Simplify (/ (fabs (- x y)) (pow (fabs y) 3)) into (/ (fabs (- x y)) (pow (fabs y) 3)) 17.446 * [backup-simplify]: Simplify (log (/ (fabs (- x y)) (pow (fabs y) 3))) into (log (/ (fabs (- x y)) (pow (fabs y) 3))) 17.447 * [backup-simplify]: Simplify (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) into (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) 17.447 * [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) 17.447 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) in y 17.447 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) in y 17.447 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) in y 17.447 * [taylor]: Taking taylor expansion of 1/4 in y 17.447 * [backup-simplify]: Simplify 1/4 into 1/4 17.447 * [taylor]: Taking taylor expansion of (log (/ (fabs (- x y)) (pow (fabs y) 3))) in y 17.447 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (pow (fabs y) 3)) in y 17.447 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 17.447 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 17.447 * [taylor]: Taking taylor expansion of (pow (fabs y) 3) in y 17.447 * [taylor]: Taking taylor expansion of (fabs y) in y 17.447 * [backup-simplify]: Simplify (fabs y) into (fabs y) 17.447 * [backup-simplify]: Simplify (* (fabs y) (fabs y)) into (pow (fabs y) 2) 17.447 * [backup-simplify]: Simplify (* (fabs y) (pow (fabs y) 2)) into (pow (fabs y) 3) 17.447 * [backup-simplify]: Simplify (/ (fabs (- x y)) (pow (fabs y) 3)) into (/ (fabs (- x y)) (pow (fabs y) 3)) 17.448 * [backup-simplify]: Simplify (log (/ (fabs (- x y)) (pow (fabs y) 3))) into (log (/ (fabs (- x y)) (pow (fabs y) 3))) 17.448 * [backup-simplify]: Simplify (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) into (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) 17.448 * [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) 17.448 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) in y 17.448 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) in y 17.448 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) in y 17.448 * [taylor]: Taking taylor expansion of 1/4 in y 17.448 * [backup-simplify]: Simplify 1/4 into 1/4 17.448 * [taylor]: Taking taylor expansion of (log (/ (fabs (- x y)) (pow (fabs y) 3))) in y 17.448 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (pow (fabs y) 3)) in y 17.448 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 17.448 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 17.448 * [taylor]: Taking taylor expansion of (pow (fabs y) 3) in y 17.448 * [taylor]: Taking taylor expansion of (fabs y) in y 17.448 * [backup-simplify]: Simplify (fabs y) into (fabs y) 17.448 * [backup-simplify]: Simplify (* (fabs y) (fabs y)) into (pow (fabs y) 2) 17.448 * [backup-simplify]: Simplify (* (fabs y) (pow (fabs y) 2)) into (pow (fabs y) 3) 17.448 * [backup-simplify]: Simplify (/ (fabs (- x y)) (pow (fabs y) 3)) into (/ (fabs (- x y)) (pow (fabs y) 3)) 17.449 * [backup-simplify]: Simplify (log (/ (fabs (- x y)) (pow (fabs y) 3))) into (log (/ (fabs (- x y)) (pow (fabs y) 3))) 17.449 * [backup-simplify]: Simplify (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) into (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) 17.449 * [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) 17.449 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) in x 17.449 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) in x 17.449 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) in x 17.449 * [taylor]: Taking taylor expansion of 1/4 in x 17.449 * [backup-simplify]: Simplify 1/4 into 1/4 17.449 * [taylor]: Taking taylor expansion of (log (/ (fabs (- x y)) (pow (fabs y) 3))) in x 17.449 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (pow (fabs y) 3)) in x 17.449 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 17.449 * [backup-simplify]: Simplify (fabs (- x y)) into (fabs (- x y)) 17.449 * [taylor]: Taking taylor expansion of (pow (fabs y) 3) in x 17.449 * [taylor]: Taking taylor expansion of (fabs y) in x 17.449 * [backup-simplify]: Simplify (fabs y) into (fabs y) 17.449 * [backup-simplify]: Simplify (* (fabs y) (fabs y)) into (pow (fabs y) 2) 17.449 * [backup-simplify]: Simplify (* (fabs y) (pow (fabs y) 2)) into (pow (fabs y) 3) 17.450 * [backup-simplify]: Simplify (/ (fabs (- x y)) (pow (fabs y) 3)) into (/ (fabs (- x y)) (pow (fabs y) 3)) 17.450 * [backup-simplify]: Simplify (log (/ (fabs (- x y)) (pow (fabs y) 3))) into (log (/ (fabs (- x y)) (pow (fabs y) 3))) 17.450 * [backup-simplify]: Simplify (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) into (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3)))) 17.450 * [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) 17.450 * [backup-simplify]: Simplify (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) into (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) 17.450 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (* 0 (fabs y))) into 0 17.451 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (* 0 (pow (fabs y) 2))) into 0 17.451 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs y) 3)) (+ (* (/ (fabs (- x y)) (pow (fabs y) 3)) (/ 0 (pow (fabs y) 3))))) into 0 17.452 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1)))) 1) into 0 17.452 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) into 0 17.453 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) (+ (* (/ (pow 0 1) 1)))) into 0 17.453 * [taylor]: Taking taylor expansion of 0 in x 17.453 * [backup-simplify]: Simplify 0 into 0 17.453 * [backup-simplify]: Simplify 0 into 0 17.453 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (* 0 (fabs y))) into 0 17.453 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (* 0 (pow (fabs y) 2))) into 0 17.453 * [backup-simplify]: Simplify (- (/ 0 (pow (fabs y) 3)) (+ (* (/ (fabs (- x y)) (pow (fabs y) 3)) (/ 0 (pow (fabs y) 3))))) into 0 17.454 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1)))) 1) into 0 17.454 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) into 0 17.455 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) (+ (* (/ (pow 0 1) 1)))) into 0 17.455 * [backup-simplify]: Simplify 0 into 0 17.455 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (+ (* 0 0) (* 0 (fabs y)))) into 0 17.456 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (+ (* 0 0) (* 0 (pow (fabs y) 2)))) into 0 17.456 * [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 17.457 * [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 17.458 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ (fabs (- x y)) (pow (fabs y) 3)))))) into 0 17.459 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 17.459 * [taylor]: Taking taylor expansion of 0 in x 17.459 * [backup-simplify]: Simplify 0 into 0 17.459 * [backup-simplify]: Simplify 0 into 0 17.459 * [backup-simplify]: Simplify 0 into 0 17.466 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (+ (* 0 0) (* 0 (fabs y)))) into 0 17.467 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (+ (* 0 0) (* 0 (pow (fabs y) 2)))) into 0 17.467 * [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 17.469 * [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 17.469 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ (fabs (- x y)) (pow (fabs y) 3)))))) into 0 17.470 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- x y)) (pow (fabs y) 3))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 17.470 * [backup-simplify]: Simplify 0 into 0 17.471 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs y))))) into 0 17.472 * [backup-simplify]: Simplify (+ (* (fabs y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs y) 2))))) into 0 17.472 * [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 17.474 * [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 17.475 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ (fabs (- x y)) (pow (fabs y) 3))))))) into 0 17.476 * [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 17.476 * [taylor]: Taking taylor expansion of 0 in x 17.476 * [backup-simplify]: Simplify 0 into 0 17.476 * [backup-simplify]: Simplify 0 into 0 17.476 * [backup-simplify]: Simplify (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) into (pow (/ (fabs (- x y)) (pow (fabs y) 3)) 1/4) 17.477 * [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) 17.477 * [approximate]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1/4) in (y x) around 0 17.477 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1/4) in x 17.477 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) in x 17.477 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))) in x 17.477 * [taylor]: Taking taylor expansion of 1/4 in x 17.477 * [backup-simplify]: Simplify 1/4 into 1/4 17.477 * [taylor]: Taking taylor expansion of (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))) in x 17.477 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) in x 17.477 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 17.477 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 17.477 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 y)) 3) in x 17.477 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 17.477 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 17.477 * [backup-simplify]: Simplify (* (fabs (/ 1 y)) (fabs (/ 1 y))) into (pow (fabs (/ 1 y)) 2) 17.477 * [backup-simplify]: Simplify (* (fabs (/ 1 y)) (pow (fabs (/ 1 y)) 2)) into (pow (fabs (/ 1 y)) 3) 17.478 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) into (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 17.478 * [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))) 17.478 * [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)))) 17.478 * [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) 17.478 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1/4) in y 17.478 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) in y 17.478 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))) in y 17.478 * [taylor]: Taking taylor expansion of 1/4 in y 17.478 * [backup-simplify]: Simplify 1/4 into 1/4 17.478 * [taylor]: Taking taylor expansion of (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))) in y 17.478 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) in y 17.478 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 17.479 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 17.479 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 y)) 3) in y 17.479 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 17.479 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 17.479 * [backup-simplify]: Simplify (* (fabs (/ 1 y)) (fabs (/ 1 y))) into (pow (fabs (/ 1 y)) 2) 17.479 * [backup-simplify]: Simplify (* (fabs (/ 1 y)) (pow (fabs (/ 1 y)) 2)) into (pow (fabs (/ 1 y)) 3) 17.479 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) into (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 17.479 * [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))) 17.479 * [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)))) 17.480 * [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) 17.480 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1/4) in y 17.480 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) in y 17.480 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))) in y 17.480 * [taylor]: Taking taylor expansion of 1/4 in y 17.480 * [backup-simplify]: Simplify 1/4 into 1/4 17.480 * [taylor]: Taking taylor expansion of (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))) in y 17.480 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) in y 17.480 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 17.480 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 17.480 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 y)) 3) in y 17.480 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 17.480 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 17.480 * [backup-simplify]: Simplify (* (fabs (/ 1 y)) (fabs (/ 1 y))) into (pow (fabs (/ 1 y)) 2) 17.480 * [backup-simplify]: Simplify (* (fabs (/ 1 y)) (pow (fabs (/ 1 y)) 2)) into (pow (fabs (/ 1 y)) 3) 17.480 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) into (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 17.481 * [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))) 17.481 * [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)))) 17.481 * [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) 17.481 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1/4) in x 17.481 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) in x 17.481 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))) in x 17.481 * [taylor]: Taking taylor expansion of 1/4 in x 17.481 * [backup-simplify]: Simplify 1/4 into 1/4 17.481 * [taylor]: Taking taylor expansion of (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))) in x 17.481 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) in x 17.481 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 17.481 * [backup-simplify]: Simplify (fabs (- (/ 1 x) (/ 1 y))) into (fabs (- (/ 1 x) (/ 1 y))) 17.481 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 y)) 3) in x 17.481 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 17.482 * [backup-simplify]: Simplify (fabs (/ 1 y)) into (fabs (/ 1 y)) 17.482 * [backup-simplify]: Simplify (* (fabs (/ 1 y)) (fabs (/ 1 y))) into (pow (fabs (/ 1 y)) 2) 17.482 * [backup-simplify]: Simplify (* (fabs (/ 1 y)) (pow (fabs (/ 1 y)) 2)) into (pow (fabs (/ 1 y)) 3) 17.482 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) into (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 17.482 * [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))) 17.482 * [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)))) 17.483 * [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) 17.483 * [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) 17.483 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (* 0 (fabs (/ 1 y)))) into 0 17.483 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (* 0 (pow (fabs (/ 1 y)) 2))) into 0 17.484 * [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 17.485 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1)))) 1) into 0 17.485 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) into 0 17.486 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) (+ (* (/ (pow 0 1) 1)))) into 0 17.486 * [taylor]: Taking taylor expansion of 0 in x 17.486 * [backup-simplify]: Simplify 0 into 0 17.486 * [backup-simplify]: Simplify 0 into 0 17.486 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (* 0 (fabs (/ 1 y)))) into 0 17.486 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (* 0 (pow (fabs (/ 1 y)) 2))) into 0 17.487 * [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 17.487 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)) 1)))) 1) into 0 17.488 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) into 0 17.489 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))) (+ (* (/ (pow 0 1) 1)))) into 0 17.489 * [backup-simplify]: Simplify 0 into 0 17.489 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (+ (* 0 0) (* 0 (fabs (/ 1 y))))) into 0 17.490 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 y)) 2)))) into 0 17.490 * [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 17.492 * [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 17.492 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))))) into 0 17.493 * [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 17.493 * [taylor]: Taking taylor expansion of 0 in x 17.493 * [backup-simplify]: Simplify 0 into 0 17.493 * [backup-simplify]: Simplify 0 into 0 17.493 * [backup-simplify]: Simplify 0 into 0 17.494 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (+ (* 0 0) (* 0 (fabs (/ 1 y))))) into 0 17.494 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 y)) 2)))) into 0 17.495 * [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 17.496 * [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 17.497 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3)))))) into 0 17.498 * [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 17.498 * [backup-simplify]: Simplify 0 into 0 17.498 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 y)))))) into 0 17.499 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 y)) 2))))) into 0 17.500 * [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 17.503 * [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 17.504 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ (fabs (- (/ 1 x) (/ 1 y))) (pow (fabs (/ 1 y)) 3))))))) into 0 17.506 * [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 17.506 * [taylor]: Taking taylor expansion of 0 in x 17.506 * [backup-simplify]: Simplify 0 into 0 17.506 * [backup-simplify]: Simplify 0 into 0 17.507 * [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) 17.507 * [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) 17.507 * [approximate]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1/4) in (y x) around 0 17.507 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1/4) in x 17.507 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) in x 17.508 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))) in x 17.508 * [taylor]: Taking taylor expansion of 1/4 in x 17.508 * [backup-simplify]: Simplify 1/4 into 1/4 17.508 * [taylor]: Taking taylor expansion of (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))) in x 17.508 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) in x 17.508 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 17.508 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 17.508 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 y)) 3) in x 17.508 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 17.508 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 17.508 * [backup-simplify]: Simplify (* (fabs (/ -1 y)) (fabs (/ -1 y))) into (pow (fabs (/ -1 y)) 2) 17.508 * [backup-simplify]: Simplify (* (fabs (/ -1 y)) (pow (fabs (/ -1 y)) 2)) into (pow (fabs (/ -1 y)) 3) 17.509 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) into (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 17.509 * [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))) 17.509 * [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)))) 17.510 * [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) 17.510 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1/4) in y 17.510 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) in y 17.510 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))) in y 17.510 * [taylor]: Taking taylor expansion of 1/4 in y 17.510 * [backup-simplify]: Simplify 1/4 into 1/4 17.510 * [taylor]: Taking taylor expansion of (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))) in y 17.510 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) in y 17.510 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 17.510 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 17.510 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 y)) 3) in y 17.510 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 17.510 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 17.511 * [backup-simplify]: Simplify (* (fabs (/ -1 y)) (fabs (/ -1 y))) into (pow (fabs (/ -1 y)) 2) 17.511 * [backup-simplify]: Simplify (* (fabs (/ -1 y)) (pow (fabs (/ -1 y)) 2)) into (pow (fabs (/ -1 y)) 3) 17.511 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) into (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 17.512 * [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))) 17.512 * [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)))) 17.512 * [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) 17.512 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1/4) in y 17.512 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) in y 17.512 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))) in y 17.513 * [taylor]: Taking taylor expansion of 1/4 in y 17.513 * [backup-simplify]: Simplify 1/4 into 1/4 17.513 * [taylor]: Taking taylor expansion of (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))) in y 17.513 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) in y 17.513 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 17.513 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 17.513 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 y)) 3) in y 17.513 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 17.513 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 17.513 * [backup-simplify]: Simplify (* (fabs (/ -1 y)) (fabs (/ -1 y))) into (pow (fabs (/ -1 y)) 2) 17.513 * [backup-simplify]: Simplify (* (fabs (/ -1 y)) (pow (fabs (/ -1 y)) 2)) into (pow (fabs (/ -1 y)) 3) 17.514 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) into (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 17.514 * [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))) 17.514 * [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)))) 17.515 * [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) 17.515 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1/4) in x 17.515 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) in x 17.515 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))) in x 17.515 * [taylor]: Taking taylor expansion of 1/4 in x 17.515 * [backup-simplify]: Simplify 1/4 into 1/4 17.515 * [taylor]: Taking taylor expansion of (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))) in x 17.515 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) in x 17.515 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 17.515 * [backup-simplify]: Simplify (fabs (- (/ 1 y) (/ 1 x))) into (fabs (- (/ 1 y) (/ 1 x))) 17.515 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 y)) 3) in x 17.515 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 17.515 * [backup-simplify]: Simplify (fabs (/ -1 y)) into (fabs (/ -1 y)) 17.516 * [backup-simplify]: Simplify (* (fabs (/ -1 y)) (fabs (/ -1 y))) into (pow (fabs (/ -1 y)) 2) 17.516 * [backup-simplify]: Simplify (* (fabs (/ -1 y)) (pow (fabs (/ -1 y)) 2)) into (pow (fabs (/ -1 y)) 3) 17.516 * [backup-simplify]: Simplify (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) into (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 17.517 * [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))) 17.517 * [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)))) 17.517 * [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) 17.518 * [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) 17.518 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (* 0 (fabs (/ -1 y)))) into 0 17.518 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (* 0 (pow (fabs (/ -1 y)) 2))) into 0 17.519 * [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 17.520 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1)))) 1) into 0 17.521 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) into 0 17.522 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) (+ (* (/ (pow 0 1) 1)))) into 0 17.522 * [taylor]: Taking taylor expansion of 0 in x 17.522 * [backup-simplify]: Simplify 0 into 0 17.522 * [backup-simplify]: Simplify 0 into 0 17.523 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (* 0 (fabs (/ -1 y)))) into 0 17.523 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (* 0 (pow (fabs (/ -1 y)) 2))) into 0 17.524 * [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 17.525 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)) 1)))) 1) into 0 17.526 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) into 0 17.527 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))) (+ (* (/ (pow 0 1) 1)))) into 0 17.527 * [backup-simplify]: Simplify 0 into 0 17.527 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (+ (* 0 0) (* 0 (fabs (/ -1 y))))) into 0 17.528 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 y)) 2)))) into 0 17.529 * [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 17.531 * [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 17.532 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))))) into 0 17.534 * [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 17.534 * [taylor]: Taking taylor expansion of 0 in x 17.534 * [backup-simplify]: Simplify 0 into 0 17.534 * [backup-simplify]: Simplify 0 into 0 17.534 * [backup-simplify]: Simplify 0 into 0 17.535 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (+ (* 0 0) (* 0 (fabs (/ -1 y))))) into 0 17.535 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 y)) 2)))) into 0 17.536 * [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 17.539 * [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 17.541 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3)))))) into 0 17.542 * [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 17.542 * [backup-simplify]: Simplify 0 into 0 17.543 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 y)))))) into 0 17.544 * [backup-simplify]: Simplify (+ (* (fabs (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 y)) 2))))) into 0 17.545 * [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 17.549 * [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 17.551 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ (fabs (- (/ 1 y) (/ 1 x))) (pow (fabs (/ -1 y)) 3))))))) into 0 17.553 * [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 17.553 * [taylor]: Taking taylor expansion of 0 in x 17.553 * [backup-simplify]: Simplify 0 into 0 17.553 * [backup-simplify]: Simplify 0 into 0 17.553 * [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) 17.553 * * * [progress]: simplifying candidates 17.666 * [simplify]: Simplifying: (expm1 (/ 1 (sqrt (/ 1 (fabs (- x y)))))) (log1p (/ 1 (sqrt (/ 1 (fabs (- x y)))))) (- 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)))))) (/ 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(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) 17.958 * * [simplify]: Extracting # 0 : cost 0 17.966 * * [simplify]: Extracting # 1 : cost 0 17.978 * * [simplify]: Extracting # 2 : cost 0 17.989 * * [simplify]: Extracting # 3 : cost 0 18.000 * * [simplify]: Extracting # 4 : cost 0 18.009 * * [simplify]: Extracting # 5 : cost 0 18.017 * * [simplify]: Extracting # 6 : cost 0 18.023 * * [simplify]: Extracting # 7 : cost 0 18.028 * * [simplify]: Extracting # 8 : cost 0 18.035 * * [simplify]: Extracting # 9 : cost 0 18.044 * * [simplify]: Extracting # 10 : cost 0 18.053 * * [simplify]: iteration 0 : 2593 enodes (cost 140520 ) 19.929 * * [simplify]: Extracting # 0 : cost 0 19.946 * * [simplify]: Extracting # 1 : cost 0 19.954 * * [simplify]: Extracting # 2 : cost 0 19.962 * * [simplify]: Extracting # 3 : cost 0 19.970 * * [simplify]: Extracting # 4 : cost 0 19.980 * * [simplify]: iteration done: 5001 enodes (cost 136141 ) 20.019 * [simplify]: Simplified to: (expm1 (/ 1 (sqrt (/ 1 (fabs (- x y)))))) (log1p (/ 1 (sqrt (/ 1 (fabs (- x y)))))) (- 1/2) (- 1) (- (/ -1 2)) (- (/ (- 1) 2)) (- (/ 1 2)) (- (log (sqrt (/ 1 (fabs (- x y)))))) (- (log (sqrt (/ 1 (fabs (- x y)))))) (- (log (sqrt (/ 1 (fabs (- x 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y)))) (/ (sqrt (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (cbrt (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 (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) 20.099 * * * [progress]: adding candidates to table 35.814 * [progress]: [Phase 3 of 3] Extracting. 35.814 * * [regime]: Finding splitpoints for: (# # #) 35.815 * * * [regime-changes]: Trying 3 branch expressions: ((/ (fabs (- x y)) (fabs y)) y x) 35.815 * * * * [regimes]: Trying to branch on (/ (fabs (- x y)) (fabs y)) from (# # #) 35.854 * * * * [regimes]: Trying to branch on y from (# # #) 35.885 * * * * [regimes]: Trying to branch on x from (# # #) 35.920 * * * [regime]: Found split indices: #