23.182 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.020 * * * [progress]: [2/2] Setting up program. 0.022 * [progress]: [Phase 2 of 3] Improving. 0.022 * [simplify]: Simplifying using # : (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))) 0.024 * * [simplify]: iteration 0 : 21 enodes (cost 7 ) 0.026 * * [simplify]: iteration 1 : 39 enodes (cost 7 ) 0.027 * * [simplify]: iteration 2 : 61 enodes (cost 7 ) 0.029 * * [simplify]: iteration 3 : 80 enodes (cost 7 ) 0.030 * * [simplify]: iteration 4 : 105 enodes (cost 7 ) 0.032 * * [simplify]: iteration 5 : 114 enodes (cost 7 ) 0.034 * * [simplify]: iteration 6 : 114 enodes (cost 7 ) 0.034 * [simplify]: Simplified to: (/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x)))) 0.035 * * [progress]: iteration 1 / 4 0.035 * * * [progress]: picking best candidate 0.036 * * * * [pick]: Picked # 0.036 * * * [progress]: localizing error 0.044 * * * [progress]: generating rewritten candidates 0.044 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.051 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.054 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.059 * * * [progress]: generating series expansions 0.059 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.059 * [approximate]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in (x) around 0 0.059 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in x 0.059 * [taylor]: Taking taylor expansion of 6.0 in x 0.059 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x 0.059 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.059 * [taylor]: Taking taylor expansion of x in x 0.059 * [taylor]: Taking taylor expansion of 1.0 in x 0.059 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 0.059 * [taylor]: Taking taylor expansion of x in x 0.059 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 0.059 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 0.059 * [taylor]: Taking taylor expansion of 4.0 in x 0.059 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.059 * [taylor]: Taking taylor expansion of x in x 0.061 * [taylor]: Taking taylor expansion of 1.0 in x 0.063 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in x 0.063 * [taylor]: Taking taylor expansion of 6.0 in x 0.063 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x 0.063 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.063 * [taylor]: Taking taylor expansion of 1.0 in x 0.063 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.063 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 0.063 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 0.063 * [taylor]: Taking taylor expansion of 4.0 in x 0.063 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.064 * [taylor]: Taking taylor expansion of 1.0 in x 0.086 * [approximate]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in (x) around 0 0.086 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in x 0.086 * [taylor]: Taking taylor expansion of 6.0 in x 0.086 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x 0.086 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.086 * [taylor]: Taking taylor expansion of x in x 0.086 * [taylor]: Taking taylor expansion of 1.0 in x 0.086 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 0.086 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 0.086 * [taylor]: Taking taylor expansion of 4.0 in x 0.086 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.086 * [taylor]: Taking taylor expansion of x in x 0.087 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.087 * [taylor]: Taking taylor expansion of x in x 0.088 * [taylor]: Taking taylor expansion of 1.0 in x 0.089 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in x 0.089 * [taylor]: Taking taylor expansion of 6.0 in x 0.089 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x 0.089 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.089 * [taylor]: Taking taylor expansion of 1.0 in x 0.089 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 0.089 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 0.089 * [taylor]: Taking taylor expansion of 4.0 in x 0.089 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.090 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.091 * [taylor]: Taking taylor expansion of x in x 0.091 * [taylor]: Taking taylor expansion of 1.0 in x 0.110 * [approximate]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in (x) around 0 0.110 * [taylor]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x 0.110 * [taylor]: Taking taylor expansion of -6.0 in x 0.110 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x 0.110 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.110 * [taylor]: Taking taylor expansion of 1.0 in x 0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.110 * [taylor]: Taking taylor expansion of x in x 0.110 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 0.110 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 0.110 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 0.110 * [taylor]: Taking taylor expansion of 4.0 in x 0.110 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.110 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.110 * [taylor]: Taking taylor expansion of -1 in x 0.110 * [taylor]: Taking taylor expansion of x in x 0.112 * [taylor]: Taking taylor expansion of 1.0 in x 0.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.112 * [taylor]: Taking taylor expansion of x in x 0.113 * [taylor]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x 0.113 * [taylor]: Taking taylor expansion of -6.0 in x 0.113 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x 0.113 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.113 * [taylor]: Taking taylor expansion of 1.0 in x 0.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.114 * [taylor]: Taking taylor expansion of x in x 0.114 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 0.114 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 0.114 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 0.114 * [taylor]: Taking taylor expansion of 4.0 in x 0.114 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.114 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.114 * [taylor]: Taking taylor expansion of -1 in x 0.114 * [taylor]: Taking taylor expansion of x in x 0.115 * [taylor]: Taking taylor expansion of 1.0 in x 0.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.115 * [taylor]: Taking taylor expansion of x in x 0.135 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.135 * [approximate]: Taking taylor expansion of (* 6.0 (- x 1.0)) in (x) around 0 0.135 * [taylor]: Taking taylor expansion of (* 6.0 (- x 1.0)) in x 0.135 * [taylor]: Taking taylor expansion of 6.0 in x 0.135 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of 1.0 in x 0.135 * [taylor]: Taking taylor expansion of (* 6.0 (- x 1.0)) in x 0.135 * [taylor]: Taking taylor expansion of 6.0 in x 0.135 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of 1.0 in x 0.145 * [approximate]: Taking taylor expansion of (* 6.0 (- (/ 1 x) 1.0)) in (x) around 0 0.145 * [taylor]: Taking taylor expansion of (* 6.0 (- (/ 1 x) 1.0)) in x 0.145 * [taylor]: Taking taylor expansion of 6.0 in x 0.145 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.145 * [taylor]: Taking taylor expansion of x in x 0.146 * [taylor]: Taking taylor expansion of 1.0 in x 0.146 * [taylor]: Taking taylor expansion of (* 6.0 (- (/ 1 x) 1.0)) in x 0.146 * [taylor]: Taking taylor expansion of 6.0 in x 0.146 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.146 * [taylor]: Taking taylor expansion of x in x 0.146 * [taylor]: Taking taylor expansion of 1.0 in x 0.165 * [approximate]: Taking taylor expansion of (* -6.0 (+ 1.0 (/ 1 x))) in (x) around 0 0.165 * [taylor]: Taking taylor expansion of (* -6.0 (+ 1.0 (/ 1 x))) in x 0.165 * [taylor]: Taking taylor expansion of -6.0 in x 0.165 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.165 * [taylor]: Taking taylor expansion of 1.0 in x 0.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.165 * [taylor]: Taking taylor expansion of x in x 0.165 * [taylor]: Taking taylor expansion of (* -6.0 (+ 1.0 (/ 1 x))) in x 0.165 * [taylor]: Taking taylor expansion of -6.0 in x 0.165 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.165 * [taylor]: Taking taylor expansion of 1.0 in x 0.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.165 * [taylor]: Taking taylor expansion of x in x 0.177 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.177 * [approximate]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in (x) around 0 0.177 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 0.177 * [taylor]: Taking taylor expansion of x in x 0.177 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 0.177 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 0.177 * [taylor]: Taking taylor expansion of 4.0 in x 0.177 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.177 * [taylor]: Taking taylor expansion of x in x 0.178 * [taylor]: Taking taylor expansion of 1.0 in x 0.178 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 0.178 * [taylor]: Taking taylor expansion of x in x 0.178 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 0.178 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 0.178 * [taylor]: Taking taylor expansion of 4.0 in x 0.178 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.178 * [taylor]: Taking taylor expansion of x in x 0.179 * [taylor]: Taking taylor expansion of 1.0 in x 0.187 * [approximate]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in (x) around 0 0.187 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 0.187 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 0.187 * [taylor]: Taking taylor expansion of 4.0 in x 0.187 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.187 * [taylor]: Taking taylor expansion of x in x 0.188 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.188 * [taylor]: Taking taylor expansion of x in x 0.188 * [taylor]: Taking taylor expansion of 1.0 in x 0.188 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 0.188 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 0.188 * [taylor]: Taking taylor expansion of 4.0 in x 0.188 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.188 * [taylor]: Taking taylor expansion of x in x 0.190 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.190 * [taylor]: Taking taylor expansion of x in x 0.190 * [taylor]: Taking taylor expansion of 1.0 in x 0.198 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in (x) around 0 0.198 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 0.198 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 0.198 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 0.198 * [taylor]: Taking taylor expansion of 4.0 in x 0.198 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.198 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.198 * [taylor]: Taking taylor expansion of -1 in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of 1.0 in x 0.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.200 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 0.200 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 0.200 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 0.200 * [taylor]: Taking taylor expansion of 4.0 in x 0.200 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.200 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.200 * [taylor]: Taking taylor expansion of -1 in x 0.200 * [taylor]: Taking taylor expansion of x in x 0.201 * [taylor]: Taking taylor expansion of 1.0 in x 0.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.201 * [taylor]: Taking taylor expansion of x in x 0.210 * * * [progress]: simplifying candidates 0.211 * [simplify]: Simplifying using # : (- (* 6.0 (- x 1.0))) (- (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ 1 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (* 6.0 (- x 1.0))) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) 6.0) (/ (* 6.0 (- x 1.0)) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3))) (/ (* 6.0 (- x 1.0)) (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x))))) (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ x 1.0)) (* 6.0 x) (* 6.0 (- 1.0)) (* 6.0 x) (* 6.0 (- 1.0)) (* x 6.0) (* (- 1.0) 6.0) (* x 6.0) (* (- 1.0) 6.0) (* 6.0 (- (pow x 3) (pow 1.0 3))) (* 6.0 (- (* x x) (* 1.0 1.0))) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3)) (+ (* (+ x 1.0) (+ x 1.0)) (- (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x))) (* (+ x 1.0) (* 4.0 (sqrt x))))) (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x)))) (- (+ x 1.0) (* 4.0 (sqrt x))) (+ 1.0 (* 4.0 (sqrt x))) (+ x (* 4.0 (sqrt x))) (- (+ (* +nan.0 (pow x 2)) (- 6.0 (* +nan.0 x)))) (- 6.0 (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- 6.0 (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- (* 6.0 x) 6.0) (- (* 6.0 x) 6.0) (- (* 6.0 x) 6.0) (- 1.0 (+ (* +nan.0 (pow x 2)) (- (* +nan.0 x)))) (- x (+ +nan.0 (- (* +nan.0 (/ 1 x))))) (- x (+ +nan.0 (- (* +nan.0 (/ 1 x))))) 0.215 * * [simplify]: iteration 0 : 210 enodes (cost 167 ) 0.218 * * [simplify]: iteration 1 : 654 enodes (cost 159 ) 0.231 * * [simplify]: iteration 2 : 2812 enodes (cost 150 ) 0.283 * * [simplify]: iteration 3 : 5001 enodes (cost 149 ) 0.284 * [simplify]: Simplified to: (- (* 6.0 (- x 1.0))) (- (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ 1 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (* 6.0 (- x 1.0))) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) 6.0) (/ (* 6.0 (- x 1.0)) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3))) (* (/ (- x 1.0) (+ (* (- (* 4.0 4.0)) x) (* (+ x 1.0) (+ x 1.0)))) 6.0) (* (+ (* 1.0 (+ 1.0 x)) (pow x 2)) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ x 1.0)) (* 6.0 x) (* 6.0 (- 1.0)) (* 6.0 x) (* 6.0 (- 1.0)) (* 6.0 x) (* 6.0 (- 1.0)) (* 6.0 x) (* 6.0 (- 1.0)) (* 6.0 (- (pow x 3) (pow 1.0 3))) (* 6.0 (- (* x x) (* 1.0 1.0))) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3)) (+ (* (+ x 1.0) (- (+ x 1.0) (* 4.0 (sqrt x)))) (* x (* 4.0 4.0))) (+ (* (- (* 4.0 4.0)) x) (* (+ x 1.0) (+ x 1.0))) (- (+ x 1.0) (* 4.0 (sqrt x))) (+ 1.0 (* 4.0 (sqrt x))) (+ x (* 4.0 (sqrt x))) (+ (* x (- +nan.0 (* +nan.0 x))) (- 6.0)) (- 6.0 (- (/ (/ +nan.0 x) x) (/ +nan.0 x))) (- 6.0 (- (/ (/ +nan.0 x) x) (/ +nan.0 x))) (- (* 6.0 x) 6.0) (- (* 6.0 x) 6.0) (- (* 6.0 x) 6.0) (+ (- 1.0 (* +nan.0 (pow x 2))) (* +nan.0 x)) (- x (- +nan.0 (/ +nan.0 x))) (- x (- +nan.0 (/ +nan.0 x))) 0.284 * * * [progress]: adding candidates to table 0.345 * * [progress]: iteration 2 / 4 0.345 * * * [progress]: picking best candidate 0.353 * * * * [pick]: Picked # 0.353 * * * [progress]: localizing error 0.361 * * * [progress]: generating rewritten candidates 0.361 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.368 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.374 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 0.379 * * * [progress]: generating series expansions 0.379 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.379 * [approximate]: Taking taylor expansion of (/ (+ x (+ (* 4.0 (sqrt x)) 1.0)) (- x 1.0)) in (x) around 0 0.379 * [taylor]: Taking taylor expansion of (/ (+ x (+ (* 4.0 (sqrt x)) 1.0)) (- x 1.0)) in x 0.379 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.379 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 0.379 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 0.379 * [taylor]: Taking taylor expansion of 4.0 in x 0.379 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.380 * [taylor]: Taking taylor expansion of 1.0 in x 0.380 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.380 * [taylor]: Taking taylor expansion of 1.0 in x 0.382 * [taylor]: Taking taylor expansion of (/ (+ x (+ (* 4.0 (sqrt x)) 1.0)) (- x 1.0)) in x 0.382 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.382 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 0.382 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 0.382 * [taylor]: Taking taylor expansion of 4.0 in x 0.382 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.384 * [taylor]: Taking taylor expansion of 1.0 in x 0.384 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [taylor]: Taking taylor expansion of 1.0 in x 0.400 * [approximate]: Taking taylor expansion of (/ (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) (- (/ 1 x) 1.0)) in (x) around 0 0.400 * [taylor]: Taking taylor expansion of (/ (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) (- (/ 1 x) 1.0)) in x 0.400 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 0.400 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 0.400 * [taylor]: Taking taylor expansion of 4.0 in x 0.400 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.400 * [taylor]: Taking taylor expansion of x in x 0.401 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.401 * [taylor]: Taking taylor expansion of x in x 0.402 * [taylor]: Taking taylor expansion of 1.0 in x 0.402 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.402 * [taylor]: Taking taylor expansion of x in x 0.402 * [taylor]: Taking taylor expansion of 1.0 in x 0.403 * [taylor]: Taking taylor expansion of (/ (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) (- (/ 1 x) 1.0)) in x 0.403 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 0.403 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 0.403 * [taylor]: Taking taylor expansion of 4.0 in x 0.403 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.403 * [taylor]: Taking taylor expansion of x in x 0.404 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.405 * [taylor]: Taking taylor expansion of x in x 0.405 * [taylor]: Taking taylor expansion of 1.0 in x 0.405 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.405 * [taylor]: Taking taylor expansion of x in x 0.405 * [taylor]: Taking taylor expansion of 1.0 in x 0.422 * [approximate]: Taking taylor expansion of (* -1 (/ (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) (+ 1.0 (/ 1 x)))) in (x) around 0 0.422 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) (+ 1.0 (/ 1 x)))) in x 0.422 * [taylor]: Taking taylor expansion of -1 in x 0.422 * [taylor]: Taking taylor expansion of (/ (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) (+ 1.0 (/ 1 x))) in x 0.422 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 0.422 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 0.422 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 0.422 * [taylor]: Taking taylor expansion of 4.0 in x 0.422 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.422 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.422 * [taylor]: Taking taylor expansion of -1 in x 0.422 * [taylor]: Taking taylor expansion of x in x 0.423 * [taylor]: Taking taylor expansion of 1.0 in x 0.423 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.423 * [taylor]: Taking taylor expansion of x in x 0.423 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.423 * [taylor]: Taking taylor expansion of 1.0 in x 0.423 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.423 * [taylor]: Taking taylor expansion of x in x 0.425 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) (+ 1.0 (/ 1 x)))) in x 0.425 * [taylor]: Taking taylor expansion of -1 in x 0.425 * [taylor]: Taking taylor expansion of (/ (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) (+ 1.0 (/ 1 x))) in x 0.425 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 0.425 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 0.425 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 0.425 * [taylor]: Taking taylor expansion of 4.0 in x 0.425 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.425 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.425 * [taylor]: Taking taylor expansion of -1 in x 0.425 * [taylor]: Taking taylor expansion of x in x 0.426 * [taylor]: Taking taylor expansion of 1.0 in x 0.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.426 * [taylor]: Taking taylor expansion of x in x 0.427 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.431 * [taylor]: Taking taylor expansion of 1.0 in x 0.431 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.431 * [taylor]: Taking taylor expansion of x in x 0.451 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.451 * [approximate]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in (x) around 0 0.451 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in x 0.451 * [taylor]: Taking taylor expansion of 6.0 in x 0.451 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x 0.451 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.451 * [taylor]: Taking taylor expansion of 1.0 in x 0.451 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.451 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 0.451 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 0.451 * [taylor]: Taking taylor expansion of 4.0 in x 0.451 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.452 * [taylor]: Taking taylor expansion of 1.0 in x 0.454 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in x 0.454 * [taylor]: Taking taylor expansion of 6.0 in x 0.454 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x 0.454 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.454 * [taylor]: Taking taylor expansion of x in x 0.454 * [taylor]: Taking taylor expansion of 1.0 in x 0.454 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 0.454 * [taylor]: Taking taylor expansion of x in x 0.454 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 0.454 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 0.454 * [taylor]: Taking taylor expansion of 4.0 in x 0.454 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.454 * [taylor]: Taking taylor expansion of x in x 0.455 * [taylor]: Taking taylor expansion of 1.0 in x 0.473 * [approximate]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in (x) around 0 0.473 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in x 0.473 * [taylor]: Taking taylor expansion of 6.0 in x 0.473 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x 0.473 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of 1.0 in x 0.474 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 0.474 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 0.474 * [taylor]: Taking taylor expansion of 4.0 in x 0.474 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.475 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.475 * [taylor]: Taking taylor expansion of x in x 0.475 * [taylor]: Taking taylor expansion of 1.0 in x 0.477 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in x 0.477 * [taylor]: Taking taylor expansion of 6.0 in x 0.477 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x 0.477 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.477 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.477 * [taylor]: Taking taylor expansion of x in x 0.477 * [taylor]: Taking taylor expansion of 1.0 in x 0.477 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 0.477 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 0.477 * [taylor]: Taking taylor expansion of 4.0 in x 0.477 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.477 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.477 * [taylor]: Taking taylor expansion of x in x 0.478 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.478 * [taylor]: Taking taylor expansion of x in x 0.479 * [taylor]: Taking taylor expansion of 1.0 in x 0.498 * [approximate]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in (x) around 0 0.498 * [taylor]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x 0.498 * [taylor]: Taking taylor expansion of -6.0 in x 0.498 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x 0.498 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.498 * [taylor]: Taking taylor expansion of 1.0 in x 0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.498 * [taylor]: Taking taylor expansion of x in x 0.498 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 0.498 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 0.499 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 0.499 * [taylor]: Taking taylor expansion of 4.0 in x 0.499 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.499 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.499 * [taylor]: Taking taylor expansion of -1 in x 0.499 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of 1.0 in x 0.500 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.501 * [taylor]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x 0.502 * [taylor]: Taking taylor expansion of -6.0 in x 0.502 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x 0.502 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.502 * [taylor]: Taking taylor expansion of 1.0 in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 0.502 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 0.502 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 0.502 * [taylor]: Taking taylor expansion of 4.0 in x 0.502 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.502 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.502 * [taylor]: Taking taylor expansion of -1 in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.503 * [taylor]: Taking taylor expansion of 1.0 in x 0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.528 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1) 0.528 * [approximate]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in (x) around 0 0.528 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 0.528 * [taylor]: Taking taylor expansion of x in x 0.528 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 0.528 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 0.528 * [taylor]: Taking taylor expansion of 4.0 in x 0.528 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.528 * [taylor]: Taking taylor expansion of x in x 0.529 * [taylor]: Taking taylor expansion of 1.0 in x 0.529 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 0.529 * [taylor]: Taking taylor expansion of x in x 0.529 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 0.529 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 0.529 * [taylor]: Taking taylor expansion of 4.0 in x 0.529 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.529 * [taylor]: Taking taylor expansion of x in x 0.530 * [taylor]: Taking taylor expansion of 1.0 in x 0.538 * [approximate]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in (x) around 0 0.538 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 0.538 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 0.538 * [taylor]: Taking taylor expansion of 4.0 in x 0.538 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.539 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.539 * [taylor]: Taking taylor expansion of x in x 0.540 * [taylor]: Taking taylor expansion of 1.0 in x 0.540 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 0.540 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 0.540 * [taylor]: Taking taylor expansion of 4.0 in x 0.540 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.540 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.540 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of 1.0 in x 0.550 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in (x) around 0 0.550 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 0.550 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 0.550 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 0.550 * [taylor]: Taking taylor expansion of 4.0 in x 0.550 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.550 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.550 * [taylor]: Taking taylor expansion of -1 in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.551 * [taylor]: Taking taylor expansion of 1.0 in x 0.551 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.551 * [taylor]: Taking taylor expansion of x in x 0.551 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 0.551 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 0.551 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 0.551 * [taylor]: Taking taylor expansion of 4.0 in x 0.551 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.551 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.551 * [taylor]: Taking taylor expansion of -1 in x 0.551 * [taylor]: Taking taylor expansion of x in x 0.553 * [taylor]: Taking taylor expansion of 1.0 in x 0.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.553 * [taylor]: Taking taylor expansion of x in x 0.562 * * * [progress]: simplifying candidates 0.563 * [simplify]: Simplifying using # : (- (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (- x 1.0)) (/ 1 (- x 1.0)) (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (pow x 3) (pow 1.0 3))) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (+ (* (+ x 1.0) (+ x 1.0)) (- (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x))) (* (+ x 1.0) (* 4.0 (sqrt x)))))) (* (- x 1.0) (- (+ x 1.0) (* 4.0 (sqrt x)))) (- 6.0) (- (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))) (/ 1 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))) (/ (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) 6.0) (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (pow x 3) (pow 1.0 3)))) (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (* x x) (* 1.0 1.0)))) (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ 6.0 (- (+ (+ x 1.0) (* 4.0 (sqrt x))))) (/ 6.0 1) (/ 6.0 (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3))) (/ 6.0 (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x))))) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3)) (+ (* (+ x 1.0) (+ x 1.0)) (- (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x))) (* (+ x 1.0) (* 4.0 (sqrt x))))) (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x)))) (- (+ x 1.0) (* 4.0 (sqrt x))) (+ 1.0 (* 4.0 (sqrt x))) (+ x (* 4.0 (sqrt x))) (- (+ (* +nan.0 (pow x 2)) (- 1.0 (* +nan.0 x)))) (- 1 (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- 1 (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- (+ (* +nan.0 (pow x 2)) (- 6.0 (* +nan.0 x)))) (- 6.0 (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- 6.0 (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- 1.0 (+ (* +nan.0 (pow x 2)) (- (* +nan.0 x)))) (- x (+ +nan.0 (- (* +nan.0 (/ 1 x))))) (- x (+ +nan.0 (- (* +nan.0 (/ 1 x))))) 0.566 * * [simplify]: iteration 0 : 203 enodes (cost 219 ) 0.570 * * [simplify]: iteration 1 : 660 enodes (cost 208 ) 0.584 * * [simplify]: iteration 2 : 2965 enodes (cost 195 ) 0.640 * * [simplify]: iteration 3 : 5001 enodes (cost 193 ) 0.641 * [simplify]: Simplified to: (- (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (- x 1.0)) (/ 1 (- x 1.0)) (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (pow x 3) (pow 1.0 3))) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (* x x) (* 1.0 1.0))) (* (+ (* (* 4.0 (sqrt x)) (- (* 4.0 (sqrt x)) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0))) (- x 1.0)) (* (- x 1.0) (- (+ x 1.0) (* 4.0 (sqrt x)))) (- 6.0) (- (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0))) (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) 6.0) (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (pow x 3) (pow 1.0 3)))) (/ 6.0 (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- (* x x) (* 1.0 1.0)))) (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ 6.0 (- (+ (+ x 1.0) (* 4.0 (sqrt x))))) 6.0 (/ 6.0 (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3))) (/ 6.0 (+ (* (- (* 4.0 4.0)) x) (* (+ x 1.0) (+ x 1.0)))) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3)) (+ (* (+ x 1.0) (- (+ x 1.0) (* 4.0 (sqrt x)))) (* x (* 4.0 4.0))) (+ (* (- (* 4.0 4.0)) x) (* (+ x 1.0) (+ x 1.0))) (- (+ x 1.0) (* 4.0 (sqrt x))) (+ 1.0 (* 4.0 (sqrt x))) (+ x (* 4.0 (sqrt x))) (+ (- 1.0) (* x (- +nan.0 (* +nan.0 x)))) (- 1 (- (/ (/ +nan.0 x) x) (/ +nan.0 x))) (- 1 (- (/ (/ +nan.0 x) x) (/ +nan.0 x))) (+ (* x (- +nan.0 (* +nan.0 x))) (- 6.0)) (- 6.0 (- (/ (/ +nan.0 x) x) (/ +nan.0 x))) (- 6.0 (- (/ (/ +nan.0 x) x) (/ +nan.0 x))) (+ (- 1.0 (* +nan.0 (pow x 2))) (* +nan.0 x)) (- x (- +nan.0 (/ +nan.0 x))) (- x (- +nan.0 (/ +nan.0 x))) 0.641 * * * [progress]: adding candidates to table 0.714 * * [progress]: iteration 3 / 4 0.714 * * * [progress]: picking best candidate 0.718 * * * * [pick]: Picked # 0.718 * * * [progress]: localizing error 0.728 * * * [progress]: generating rewritten candidates 0.728 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.734 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 0.741 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 0.747 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 2) 0.753 * * * [progress]: generating series expansions 0.753 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.753 * [approximate]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in (x) around 0 0.753 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x 0.753 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.753 * [taylor]: Taking taylor expansion of x in x 0.753 * [taylor]: Taking taylor expansion of 1.0 in x 0.753 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 0.753 * [taylor]: Taking taylor expansion of x in x 0.753 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 0.753 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 0.753 * [taylor]: Taking taylor expansion of 4.0 in x 0.753 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.753 * [taylor]: Taking taylor expansion of x in x 0.755 * [taylor]: Taking taylor expansion of 1.0 in x 0.757 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x 0.757 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.757 * [taylor]: Taking taylor expansion of x in x 0.757 * [taylor]: Taking taylor expansion of 1.0 in x 0.757 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 0.757 * [taylor]: Taking taylor expansion of x in x 0.757 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 0.757 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 0.757 * [taylor]: Taking taylor expansion of 4.0 in x 0.757 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.757 * [taylor]: Taking taylor expansion of x in x 0.758 * [taylor]: Taking taylor expansion of 1.0 in x 0.773 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in (x) around 0 0.773 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x 0.773 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.773 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.773 * [taylor]: Taking taylor expansion of x in x 0.773 * [taylor]: Taking taylor expansion of 1.0 in x 0.773 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 0.773 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 0.773 * [taylor]: Taking taylor expansion of 4.0 in x 0.773 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.773 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.773 * [taylor]: Taking taylor expansion of x in x 0.775 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.775 * [taylor]: Taking taylor expansion of x in x 0.775 * [taylor]: Taking taylor expansion of 1.0 in x 0.776 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x 0.776 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.776 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.776 * [taylor]: Taking taylor expansion of x in x 0.776 * [taylor]: Taking taylor expansion of 1.0 in x 0.776 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 0.776 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 0.776 * [taylor]: Taking taylor expansion of 4.0 in x 0.776 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.776 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.777 * [taylor]: Taking taylor expansion of x in x 0.778 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.778 * [taylor]: Taking taylor expansion of x in x 0.778 * [taylor]: Taking taylor expansion of 1.0 in x 0.799 * [approximate]: Taking taylor expansion of (* -1 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in (x) around 0 0.799 * [taylor]: Taking taylor expansion of (* -1 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x 0.799 * [taylor]: Taking taylor expansion of -1 in x 0.799 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x 0.799 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.799 * [taylor]: Taking taylor expansion of 1.0 in x 0.799 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.799 * [taylor]: Taking taylor expansion of x in x 0.799 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 0.799 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 0.799 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 0.799 * [taylor]: Taking taylor expansion of 4.0 in x 0.799 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.799 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.799 * [taylor]: Taking taylor expansion of -1 in x 0.799 * [taylor]: Taking taylor expansion of x in x 0.800 * [taylor]: Taking taylor expansion of 1.0 in x 0.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.800 * [taylor]: Taking taylor expansion of x in x 0.802 * [taylor]: Taking taylor expansion of (* -1 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x 0.802 * [taylor]: Taking taylor expansion of -1 in x 0.802 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x 0.802 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.802 * [taylor]: Taking taylor expansion of 1.0 in x 0.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.802 * [taylor]: Taking taylor expansion of x in x 0.802 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 0.803 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 0.803 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 0.803 * [taylor]: Taking taylor expansion of 4.0 in x 0.803 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.803 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.803 * [taylor]: Taking taylor expansion of -1 in x 0.803 * [taylor]: Taking taylor expansion of x in x 0.804 * [taylor]: Taking taylor expansion of 1.0 in x 0.804 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.804 * [taylor]: Taking taylor expansion of x in x 0.823 * * * * [progress]: [ 2 / 4 ] generating series at (2) 0.824 * [approximate]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in (x) around 0 0.824 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in x 0.824 * [taylor]: Taking taylor expansion of 6.0 in x 0.824 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x 0.824 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.824 * [taylor]: Taking taylor expansion of x in x 0.824 * [taylor]: Taking taylor expansion of 1.0 in x 0.824 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 0.824 * [taylor]: Taking taylor expansion of x in x 0.824 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 0.824 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 0.824 * [taylor]: Taking taylor expansion of 4.0 in x 0.824 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.824 * [taylor]: Taking taylor expansion of x in x 0.825 * [taylor]: Taking taylor expansion of 1.0 in x 0.827 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in x 0.827 * [taylor]: Taking taylor expansion of 6.0 in x 0.827 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x 0.827 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.827 * [taylor]: Taking taylor expansion of x in x 0.827 * [taylor]: Taking taylor expansion of 1.0 in x 0.827 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 0.827 * [taylor]: Taking taylor expansion of x in x 0.827 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 0.827 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 0.827 * [taylor]: Taking taylor expansion of 4.0 in x 0.827 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.827 * [taylor]: Taking taylor expansion of x in x 0.828 * [taylor]: Taking taylor expansion of 1.0 in x 0.846 * [approximate]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in (x) around 0 0.846 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in x 0.846 * [taylor]: Taking taylor expansion of 6.0 in x 0.846 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x 0.846 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.846 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.846 * [taylor]: Taking taylor expansion of x in x 0.847 * [taylor]: Taking taylor expansion of 1.0 in x 0.847 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 0.847 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 0.847 * [taylor]: Taking taylor expansion of 4.0 in x 0.847 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.847 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.847 * [taylor]: Taking taylor expansion of x in x 0.848 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.848 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.848 * [taylor]: Taking taylor expansion of x in x 0.849 * [taylor]: Taking taylor expansion of 1.0 in x 0.850 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in x 0.850 * [taylor]: Taking taylor expansion of 6.0 in x 0.850 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x 0.850 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.850 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.850 * [taylor]: Taking taylor expansion of x in x 0.850 * [taylor]: Taking taylor expansion of 1.0 in x 0.850 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 0.850 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 0.850 * [taylor]: Taking taylor expansion of 4.0 in x 0.850 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.850 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.850 * [taylor]: Taking taylor expansion of x in x 0.852 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.852 * [taylor]: Taking taylor expansion of x in x 0.852 * [taylor]: Taking taylor expansion of 1.0 in x 0.876 * [approximate]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in (x) around 0 0.876 * [taylor]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x 0.876 * [taylor]: Taking taylor expansion of -6.0 in x 0.876 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x 0.876 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.876 * [taylor]: Taking taylor expansion of 1.0 in x 0.876 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.876 * [taylor]: Taking taylor expansion of x in x 0.877 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 0.877 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 0.877 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 0.877 * [taylor]: Taking taylor expansion of 4.0 in x 0.877 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.877 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.877 * [taylor]: Taking taylor expansion of -1 in x 0.877 * [taylor]: Taking taylor expansion of x in x 0.878 * [taylor]: Taking taylor expansion of 1.0 in x 0.878 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.878 * [taylor]: Taking taylor expansion of x in x 0.880 * [taylor]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x 0.880 * [taylor]: Taking taylor expansion of -6.0 in x 0.880 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x 0.880 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.880 * [taylor]: Taking taylor expansion of 1.0 in x 0.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.880 * [taylor]: Taking taylor expansion of x in x 0.880 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 0.880 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 0.880 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 0.880 * [taylor]: Taking taylor expansion of 4.0 in x 0.880 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.880 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.880 * [taylor]: Taking taylor expansion of -1 in x 0.880 * [taylor]: Taking taylor expansion of x in x 0.882 * [taylor]: Taking taylor expansion of 1.0 in x 0.882 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.882 * [taylor]: Taking taylor expansion of x in x 0.901 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 0.902 * [approximate]: Taking taylor expansion of (/ (+ x (+ (* 4.0 (sqrt x)) 1.0)) (- x 1.0)) in (x) around 0 0.902 * [taylor]: Taking taylor expansion of (/ (+ x (+ (* 4.0 (sqrt x)) 1.0)) (- x 1.0)) in x 0.902 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 0.902 * [taylor]: Taking taylor expansion of x in x 0.902 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 0.902 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 0.902 * [taylor]: Taking taylor expansion of 4.0 in x 0.902 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.902 * [taylor]: Taking taylor expansion of x in x 0.903 * [taylor]: Taking taylor expansion of 1.0 in x 0.903 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.903 * [taylor]: Taking taylor expansion of x in x 0.903 * [taylor]: Taking taylor expansion of 1.0 in x 0.905 * [taylor]: Taking taylor expansion of (/ (+ x (+ (* 4.0 (sqrt x)) 1.0)) (- x 1.0)) in x 0.905 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 0.905 * [taylor]: Taking taylor expansion of x in x 0.905 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 0.905 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 0.905 * [taylor]: Taking taylor expansion of 4.0 in x 0.905 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.905 * [taylor]: Taking taylor expansion of x in x 0.906 * [taylor]: Taking taylor expansion of 1.0 in x 0.906 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.906 * [taylor]: Taking taylor expansion of x in x 0.906 * [taylor]: Taking taylor expansion of 1.0 in x 0.922 * [approximate]: Taking taylor expansion of (/ (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) (- (/ 1 x) 1.0)) in (x) around 0 0.922 * [taylor]: Taking taylor expansion of (/ (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) (- (/ 1 x) 1.0)) in x 0.922 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 0.922 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 0.922 * [taylor]: Taking taylor expansion of 4.0 in x 0.922 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.922 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.922 * [taylor]: Taking taylor expansion of x in x 0.923 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.923 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.924 * [taylor]: Taking taylor expansion of x in x 0.924 * [taylor]: Taking taylor expansion of 1.0 in x 0.924 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.924 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.924 * [taylor]: Taking taylor expansion of x in x 0.924 * [taylor]: Taking taylor expansion of 1.0 in x 0.925 * [taylor]: Taking taylor expansion of (/ (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) (- (/ 1 x) 1.0)) in x 0.925 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 0.925 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 0.925 * [taylor]: Taking taylor expansion of 4.0 in x 0.925 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.925 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.925 * [taylor]: Taking taylor expansion of x in x 0.927 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.927 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.927 * [taylor]: Taking taylor expansion of x in x 0.927 * [taylor]: Taking taylor expansion of 1.0 in x 0.927 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.927 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.927 * [taylor]: Taking taylor expansion of x in x 0.927 * [taylor]: Taking taylor expansion of 1.0 in x 0.944 * [approximate]: Taking taylor expansion of (* -1 (/ (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) (+ 1.0 (/ 1 x)))) in (x) around 0 0.944 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) (+ 1.0 (/ 1 x)))) in x 0.944 * [taylor]: Taking taylor expansion of -1 in x 0.944 * [taylor]: Taking taylor expansion of (/ (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) (+ 1.0 (/ 1 x))) in x 0.944 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 0.944 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 0.944 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 0.944 * [taylor]: Taking taylor expansion of 4.0 in x 0.944 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.944 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.944 * [taylor]: Taking taylor expansion of -1 in x 0.944 * [taylor]: Taking taylor expansion of x in x 0.945 * [taylor]: Taking taylor expansion of 1.0 in x 0.945 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.945 * [taylor]: Taking taylor expansion of x in x 0.945 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.945 * [taylor]: Taking taylor expansion of 1.0 in x 0.945 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.945 * [taylor]: Taking taylor expansion of x in x 0.947 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) (+ 1.0 (/ 1 x)))) in x 0.947 * [taylor]: Taking taylor expansion of -1 in x 0.947 * [taylor]: Taking taylor expansion of (/ (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) (+ 1.0 (/ 1 x))) in x 0.947 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 0.947 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 0.947 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 0.947 * [taylor]: Taking taylor expansion of 4.0 in x 0.947 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.947 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.947 * [taylor]: Taking taylor expansion of -1 in x 0.947 * [taylor]: Taking taylor expansion of x in x 0.953 * [taylor]: Taking taylor expansion of 1.0 in x 0.953 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.953 * [taylor]: Taking taylor expansion of x in x 0.953 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.954 * [taylor]: Taking taylor expansion of 1.0 in x 0.954 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.954 * [taylor]: Taking taylor expansion of x in x 0.973 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 2) 0.974 * [approximate]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in (x) around 0 0.974 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 0.974 * [taylor]: Taking taylor expansion of x in x 0.974 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 0.974 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 0.974 * [taylor]: Taking taylor expansion of 4.0 in x 0.974 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.974 * [taylor]: Taking taylor expansion of x in x 0.975 * [taylor]: Taking taylor expansion of 1.0 in x 0.975 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 0.975 * [taylor]: Taking taylor expansion of x in x 0.975 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 0.975 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 0.975 * [taylor]: Taking taylor expansion of 4.0 in x 0.975 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.975 * [taylor]: Taking taylor expansion of x in x 0.976 * [taylor]: Taking taylor expansion of 1.0 in x 0.984 * [approximate]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in (x) around 0 0.984 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 0.984 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 0.984 * [taylor]: Taking taylor expansion of 4.0 in x 0.984 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.984 * [taylor]: Taking taylor expansion of x in x 0.985 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.985 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.985 * [taylor]: Taking taylor expansion of x in x 0.985 * [taylor]: Taking taylor expansion of 1.0 in x 0.985 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 0.985 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 0.985 * [taylor]: Taking taylor expansion of 4.0 in x 0.985 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.985 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.985 * [taylor]: Taking taylor expansion of x in x 0.987 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.987 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.987 * [taylor]: Taking taylor expansion of x in x 0.987 * [taylor]: Taking taylor expansion of 1.0 in x 0.995 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in (x) around 0 0.995 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 0.995 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 0.995 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 0.995 * [taylor]: Taking taylor expansion of 4.0 in x 0.995 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.995 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.995 * [taylor]: Taking taylor expansion of -1 in x 0.995 * [taylor]: Taking taylor expansion of x in x 0.996 * [taylor]: Taking taylor expansion of 1.0 in x 0.997 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.997 * [taylor]: Taking taylor expansion of x in x 0.997 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 0.997 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 0.997 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 0.997 * [taylor]: Taking taylor expansion of 4.0 in x 0.997 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.997 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.997 * [taylor]: Taking taylor expansion of -1 in x 0.997 * [taylor]: Taking taylor expansion of x in x 0.998 * [taylor]: Taking taylor expansion of 1.0 in x 0.998 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.998 * [taylor]: Taking taylor expansion of x in x 1.008 * * * [progress]: simplifying candidates 1.009 * [simplify]: Simplifying using # : (- (- x 1.0)) (- (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ x (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ 1.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ 1 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) (/ (- x 1.0) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3))) (/ (- x 1.0) (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x))))) (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ x 1.0)) (- 6.0) (- (/ 1 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))) (/ 1 (/ 1 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))) (/ (/ 1 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))) 6.0) (/ 6.0 1) (/ 6.0 (/ 1 (- x 1.0))) (/ 6.0 (/ 1 (- (- x 1.0)))) (/ 6.0 (/ 1 1)) (/ 6.0 (/ 1 (- (pow x 3) (pow 1.0 3)))) (/ 6.0 (/ 1 (- (* x x) (* 1.0 1.0)))) (/ 6.0 1) (/ 6.0 (- 1)) (/ 6.0 1) (/ 6.0 (/ 1 (- x 1.0))) (/ 6.0 (/ 1 (/ (- x 1.0) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3))))) (/ 6.0 (/ 1 (/ (- x 1.0) (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x))))))) (- 1) (- (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))) (/ 1 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))) (/ (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))) 1) (/ 1 (- x 1.0)) (/ 1 (/ (- x 1.0) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3)))) (/ 1 (/ (- x 1.0) (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x)))))) (/ 1 (- x 1.0)) (/ 1 (- (- x 1.0))) (/ 1 1) (/ 1 (- (pow x 3) (pow 1.0 3))) (/ 1 (- (* x x) (* 1.0 1.0))) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3)) (+ (* (+ x 1.0) (+ x 1.0)) (- (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x))) (* (+ x 1.0) (* 4.0 (sqrt x))))) (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x)))) (- (+ x 1.0) (* 4.0 (sqrt x))) (+ 1.0 (* 4.0 (sqrt x))) (+ x (* 4.0 (sqrt x))) (- (+ (* +nan.0 (pow x 2)) (- 1.0 (* +nan.0 x)))) (- 1 (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- 1 (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- (+ (* +nan.0 (pow x 2)) (- 6.0 (* +nan.0 x)))) (- 6.0 (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- 6.0 (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- (+ (* +nan.0 (pow x 2)) (- 1.0 (* +nan.0 x)))) (- 1 (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- 1 (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- 1.0 (+ (* +nan.0 (pow x 2)) (- (* +nan.0 x)))) (- x (+ +nan.0 (- (* +nan.0 (/ 1 x))))) (- x (+ +nan.0 (- (* +nan.0 (/ 1 x))))) 1.013 * * [simplify]: iteration 0 : 247 enodes (cost 298 ) 1.018 * * [simplify]: iteration 1 : 923 enodes (cost 280 ) 1.041 * * [simplify]: iteration 2 : 5002 enodes (cost 265 ) 1.043 * [simplify]: Simplified to: (- (- x 1.0)) (- (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ x (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ 1.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ 1 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) (/ (- x 1.0) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3))) (/ (- x 1.0) (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x))))) (* (+ (* 1.0 (+ 1.0 x)) (pow x 2)) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ x 1.0)) (- 6.0) (/ (- (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)) (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) 6.0) 6.0 (* 6.0 (- x 1.0)) (* 6.0 (- (- x 1.0))) 6.0 (* 6.0 (- (pow x 3) (pow 1.0 3))) (* 6.0 (- (* x x) (* 1.0 1.0))) 6.0 (/ 6.0 (- 1)) 6.0 (* 6.0 (- x 1.0)) (* 6.0 (/ (- x 1.0) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3)))) (/ (* 6.0 (- x 1.0)) (+ (* (+ x 1.0) x) (- (* (+ x 1.0) 1.0) (* x (* 4.0 4.0))))) (- 1) (- (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ 1 (- x 1.0)) (/ (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3)) (- x 1.0)) (/ (+ (* (- (* 4.0 4.0)) x) (* (+ x 1.0) (+ x 1.0))) (- x 1.0)) (/ 1 (- x 1.0)) (/ 1 (- (- x 1.0))) 1 (/ 1 (- (pow x 3) (pow 1.0 3))) (/ 1 (- (* x x) (* 1.0 1.0))) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3)) (+ (* (* 4.0 (sqrt x)) (- (* 4.0 (sqrt x)) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0))) (+ (* (- (* 4.0 4.0)) x) (* (+ x 1.0) (+ x 1.0))) (- (+ x 1.0) (* 4.0 (sqrt x))) (+ 1.0 (* 4.0 (sqrt x))) (+ x (* 4.0 (sqrt x))) (- (+ (* +nan.0 (pow x 2)) (- 1.0 (* +nan.0 x)))) (- 1 (- (/ (/ +nan.0 x) x) (/ +nan.0 x))) (- 1 (- (/ (/ +nan.0 x) x) (/ +nan.0 x))) (- (+ (* +nan.0 (pow x 2)) (- 6.0 (* +nan.0 x)))) (- 6.0 (- (/ (/ +nan.0 x) x) (/ +nan.0 x))) (- 6.0 (- (/ (/ +nan.0 x) x) (/ +nan.0 x))) (- (+ (* +nan.0 (pow x 2)) (- 1.0 (* +nan.0 x)))) (- 1 (- (/ (/ +nan.0 x) x) (/ +nan.0 x))) (- 1 (- (/ (/ +nan.0 x) x) (/ +nan.0 x))) (+ (- 1.0 (* +nan.0 (pow x 2))) (* +nan.0 x)) (- x (- +nan.0 (/ +nan.0 x))) (- x (- +nan.0 (/ +nan.0 x))) 1.043 * * * [progress]: adding candidates to table 1.159 * * [progress]: iteration 4 / 4 1.159 * * * [progress]: picking best candidate 1.162 * * * * [pick]: Picked # 1.162 * * * [progress]: localizing error 1.170 * * * [progress]: generating rewritten candidates 1.170 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.178 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1.182 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 1.187 * * * [progress]: generating series expansions 1.187 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.187 * [approximate]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in (x) around 0 1.187 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in x 1.187 * [taylor]: Taking taylor expansion of 6.0 in x 1.187 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x 1.187 * [taylor]: Taking taylor expansion of (- x 1.0) in x 1.188 * [taylor]: Taking taylor expansion of x in x 1.188 * [taylor]: Taking taylor expansion of 1.0 in x 1.188 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 1.188 * [taylor]: Taking taylor expansion of x in x 1.188 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 1.188 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 1.188 * [taylor]: Taking taylor expansion of 4.0 in x 1.188 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.188 * [taylor]: Taking taylor expansion of x in x 1.189 * [taylor]: Taking taylor expansion of 1.0 in x 1.191 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0)))) in x 1.191 * [taylor]: Taking taylor expansion of 6.0 in x 1.191 * [taylor]: Taking taylor expansion of (/ (- x 1.0) (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x 1.191 * [taylor]: Taking taylor expansion of (- x 1.0) in x 1.191 * [taylor]: Taking taylor expansion of x in x 1.191 * [taylor]: Taking taylor expansion of 1.0 in x 1.191 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 1.191 * [taylor]: Taking taylor expansion of x in x 1.191 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 1.191 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 1.191 * [taylor]: Taking taylor expansion of 4.0 in x 1.191 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.191 * [taylor]: Taking taylor expansion of x in x 1.192 * [taylor]: Taking taylor expansion of 1.0 in x 1.211 * [approximate]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in (x) around 0 1.211 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in x 1.211 * [taylor]: Taking taylor expansion of 6.0 in x 1.211 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x 1.211 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 1.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.211 * [taylor]: Taking taylor expansion of x in x 1.211 * [taylor]: Taking taylor expansion of 1.0 in x 1.211 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 1.212 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 1.212 * [taylor]: Taking taylor expansion of 4.0 in x 1.212 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.212 * [taylor]: Taking taylor expansion of x in x 1.213 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.213 * [taylor]: Taking taylor expansion of x in x 1.213 * [taylor]: Taking taylor expansion of 1.0 in x 1.214 * [taylor]: Taking taylor expansion of (* 6.0 (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)))) in x 1.214 * [taylor]: Taking taylor expansion of 6.0 in x 1.214 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x 1.214 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 1.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.214 * [taylor]: Taking taylor expansion of x in x 1.215 * [taylor]: Taking taylor expansion of 1.0 in x 1.215 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 1.215 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 1.215 * [taylor]: Taking taylor expansion of 4.0 in x 1.215 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.215 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.215 * [taylor]: Taking taylor expansion of x in x 1.216 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.216 * [taylor]: Taking taylor expansion of x in x 1.216 * [taylor]: Taking taylor expansion of 1.0 in x 1.241 * [approximate]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in (x) around 0 1.241 * [taylor]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x 1.241 * [taylor]: Taking taylor expansion of -6.0 in x 1.241 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x 1.241 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.241 * [taylor]: Taking taylor expansion of 1.0 in x 1.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.241 * [taylor]: Taking taylor expansion of x in x 1.241 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 1.241 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 1.241 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 1.241 * [taylor]: Taking taylor expansion of 4.0 in x 1.241 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.241 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.241 * [taylor]: Taking taylor expansion of -1 in x 1.241 * [taylor]: Taking taylor expansion of x in x 1.243 * [taylor]: Taking taylor expansion of 1.0 in x 1.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.243 * [taylor]: Taking taylor expansion of x in x 1.244 * [taylor]: Taking taylor expansion of (* -6.0 (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)))) in x 1.244 * [taylor]: Taking taylor expansion of -6.0 in x 1.244 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x 1.244 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.244 * [taylor]: Taking taylor expansion of 1.0 in x 1.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.244 * [taylor]: Taking taylor expansion of x in x 1.245 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 1.245 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 1.245 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 1.245 * [taylor]: Taking taylor expansion of 4.0 in x 1.245 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.245 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.245 * [taylor]: Taking taylor expansion of -1 in x 1.245 * [taylor]: Taking taylor expansion of x in x 1.246 * [taylor]: Taking taylor expansion of 1.0 in x 1.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.246 * [taylor]: Taking taylor expansion of x in x 1.266 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1.266 * [approximate]: Taking taylor expansion of (/ 6.0 (+ x (+ (* 4.0 (sqrt x)) 1.0))) in (x) around 0 1.266 * [taylor]: Taking taylor expansion of (/ 6.0 (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x 1.266 * [taylor]: Taking taylor expansion of 6.0 in x 1.266 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 1.266 * [taylor]: Taking taylor expansion of x in x 1.266 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 1.266 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 1.267 * [taylor]: Taking taylor expansion of 4.0 in x 1.267 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.267 * [taylor]: Taking taylor expansion of x in x 1.268 * [taylor]: Taking taylor expansion of 1.0 in x 1.269 * [taylor]: Taking taylor expansion of (/ 6.0 (+ x (+ (* 4.0 (sqrt x)) 1.0))) in x 1.269 * [taylor]: Taking taylor expansion of 6.0 in x 1.269 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 1.269 * [taylor]: Taking taylor expansion of x in x 1.269 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 1.269 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 1.269 * [taylor]: Taking taylor expansion of 4.0 in x 1.269 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.269 * [taylor]: Taking taylor expansion of x in x 1.270 * [taylor]: Taking taylor expansion of 1.0 in x 1.284 * [approximate]: Taking taylor expansion of (/ 6.0 (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in (x) around 0 1.284 * [taylor]: Taking taylor expansion of (/ 6.0 (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x 1.284 * [taylor]: Taking taylor expansion of 6.0 in x 1.284 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 1.284 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 1.284 * [taylor]: Taking taylor expansion of 4.0 in x 1.284 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.284 * [taylor]: Taking taylor expansion of x in x 1.285 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.285 * [taylor]: Taking taylor expansion of x in x 1.285 * [taylor]: Taking taylor expansion of 1.0 in x 1.286 * [taylor]: Taking taylor expansion of (/ 6.0 (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0))) in x 1.286 * [taylor]: Taking taylor expansion of 6.0 in x 1.286 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 1.286 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 1.286 * [taylor]: Taking taylor expansion of 4.0 in x 1.286 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.287 * [taylor]: Taking taylor expansion of x in x 1.288 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.288 * [taylor]: Taking taylor expansion of x in x 1.288 * [taylor]: Taking taylor expansion of 1.0 in x 1.302 * [approximate]: Taking taylor expansion of (/ 6.0 (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in (x) around 0 1.302 * [taylor]: Taking taylor expansion of (/ 6.0 (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x 1.302 * [taylor]: Taking taylor expansion of 6.0 in x 1.302 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 1.302 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 1.302 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 1.302 * [taylor]: Taking taylor expansion of 4.0 in x 1.302 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.302 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.302 * [taylor]: Taking taylor expansion of -1 in x 1.303 * [taylor]: Taking taylor expansion of x in x 1.304 * [taylor]: Taking taylor expansion of 1.0 in x 1.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.304 * [taylor]: Taking taylor expansion of x in x 1.305 * [taylor]: Taking taylor expansion of (/ 6.0 (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x))) in x 1.305 * [taylor]: Taking taylor expansion of 6.0 in x 1.305 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 1.305 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 1.305 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 1.305 * [taylor]: Taking taylor expansion of 4.0 in x 1.305 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.305 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.305 * [taylor]: Taking taylor expansion of -1 in x 1.305 * [taylor]: Taking taylor expansion of x in x 1.307 * [taylor]: Taking taylor expansion of 1.0 in x 1.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.307 * [taylor]: Taking taylor expansion of x in x 1.327 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 1.327 * [approximate]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in (x) around 0 1.327 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 1.328 * [taylor]: Taking taylor expansion of x in x 1.328 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 1.328 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 1.328 * [taylor]: Taking taylor expansion of 4.0 in x 1.328 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.328 * [taylor]: Taking taylor expansion of x in x 1.329 * [taylor]: Taking taylor expansion of 1.0 in x 1.329 * [taylor]: Taking taylor expansion of (+ x (+ (* 4.0 (sqrt x)) 1.0)) in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.329 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt x)) 1.0) in x 1.329 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt x)) in x 1.329 * [taylor]: Taking taylor expansion of 4.0 in x 1.329 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.330 * [taylor]: Taking taylor expansion of 1.0 in x 1.338 * [approximate]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in (x) around 0 1.338 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 1.338 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 1.338 * [taylor]: Taking taylor expansion of 4.0 in x 1.338 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.339 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.339 * [taylor]: Taking taylor expansion of x in x 1.339 * [taylor]: Taking taylor expansion of 1.0 in x 1.339 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ 1 x))) (+ (/ 1 x) 1.0)) in x 1.339 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ 1 x))) in x 1.339 * [taylor]: Taking taylor expansion of 4.0 in x 1.339 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.339 * [taylor]: Taking taylor expansion of x in x 1.340 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.341 * [taylor]: Taking taylor expansion of x in x 1.341 * [taylor]: Taking taylor expansion of 1.0 in x 1.349 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in (x) around 0 1.349 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 1.349 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 1.349 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 1.349 * [taylor]: Taking taylor expansion of 4.0 in x 1.349 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.349 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.349 * [taylor]: Taking taylor expansion of -1 in x 1.349 * [taylor]: Taking taylor expansion of x in x 1.351 * [taylor]: Taking taylor expansion of 1.0 in x 1.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.351 * [taylor]: Taking taylor expansion of x in x 1.351 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (sqrt (/ -1 x))) 1.0) (/ 1 x)) in x 1.351 * [taylor]: Taking taylor expansion of (+ (* 4.0 (sqrt (/ -1 x))) 1.0) in x 1.351 * [taylor]: Taking taylor expansion of (* 4.0 (sqrt (/ -1 x))) in x 1.351 * [taylor]: Taking taylor expansion of 4.0 in x 1.351 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.351 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.351 * [taylor]: Taking taylor expansion of -1 in x 1.351 * [taylor]: Taking taylor expansion of x in x 1.352 * [taylor]: Taking taylor expansion of 1.0 in x 1.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.352 * [taylor]: Taking taylor expansion of x in x 1.362 * * * [progress]: simplifying candidates 1.363 * [simplify]: Simplifying using # : (* 6.0 (- (pow x 3) (pow 1.0 3))) (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (* 6.0 (- (* x x) (* 1.0 1.0))) (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ x 1.0)) (* (- 6.0) (- (pow x 3) (pow 1.0 3))) (* (- (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (* (- 6.0) (- (* x x) (* 1.0 1.0))) (* (- (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ x 1.0)) (* 1 (- (pow x 3) (pow 1.0 3))) (* (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) 6.0) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (* 1 (- (* x x) (* 1.0 1.0))) (* (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) 6.0) (+ x 1.0)) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) x) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- 1.0)) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) x) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- 1.0)) (* x (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))) (* (- 1.0) (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))) (* x (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))) (* (- 1.0) (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x))))) (* (/ 1 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- x 1.0)) (* (+ (* (+ x 1.0) (+ x 1.0)) (- (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x))) (* (+ x 1.0) (* 4.0 (sqrt x))))) (- x 1.0)) (* (- (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (pow x 3) (pow 1.0 3))) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (* x x) (* 1.0 1.0))) (* 6.0 (- x 1.0)) (* (- 6.0) (- x 1.0)) (* 1 (- x 1.0)) (- 6.0) (- (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ 1 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) 6.0) (/ 6.0 (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3))) (/ 6.0 (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x))))) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3)) (+ (* (+ x 1.0) (+ x 1.0)) (- (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x))) (* (+ x 1.0) (* 4.0 (sqrt x))))) (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x)))) (- (+ x 1.0) (* 4.0 (sqrt x))) (+ 1.0 (* 4.0 (sqrt x))) (+ x (* 4.0 (sqrt x))) (- (+ (* +nan.0 (pow x 2)) (- 6.0 (* +nan.0 x)))) (- 6.0 (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- 6.0 (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- 6.0 (+ (* +nan.0 (pow x 2)) (- (* +nan.0 x)))) (- (* 6.0 (/ 1 x)) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 (pow x 3)))))) (- (* 6.0 (/ 1 x)) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 (pow x 3)))))) (- 1.0 (+ (* +nan.0 (pow x 2)) (- (* +nan.0 x)))) (- x (+ +nan.0 (- (* +nan.0 (/ 1 x))))) (- x (+ +nan.0 (- (* +nan.0 (/ 1 x))))) 1.367 * * [simplify]: iteration 0 : 294 enodes (cost 309 ) 1.373 * * [simplify]: iteration 1 : 1130 enodes (cost 299 ) 1.397 * * [simplify]: iteration 2 : 5002 enodes (cost 290 ) 1.399 * [simplify]: Simplified to: (* 6.0 (- (pow x 3) (pow 1.0 3))) (* (+ (* 1.0 (+ 1.0 x)) (pow x 2)) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (* 6.0 (- (* x x) (* 1.0 1.0))) (* (+ (+ x 1.0) (* 4.0 (sqrt x))) (+ x 1.0)) (* (- 6.0) (- (pow x 3) (pow 1.0 3))) (* (+ (* 1.0 (+ 1.0 x)) (pow x 2)) (- (+ (+ x 1.0) (* 4.0 (sqrt x))))) (* (- 6.0) (- (* x x) (* 1.0 1.0))) (* (- (+ (+ x 1.0) (* 4.0 (sqrt x)))) (+ x 1.0)) (- (pow x 3) (pow 1.0 3)) (* (+ (* 1.0 (+ 1.0 x)) (pow x 2)) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) 6.0)) (- (* x x) (* 1.0 1.0)) (* (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) 6.0) (+ x 1.0)) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) x) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- 1.0)) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) x) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- 1.0)) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) x) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- 1.0)) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) x) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- 1.0)) (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))) (* (- x 1.0) (+ (* (* 4.0 (sqrt x)) (- (* 4.0 (sqrt x)) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0)))) (* (- (+ x 1.0) (* 4.0 (sqrt x))) (- x 1.0)) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (pow x 3) (pow 1.0 3))) (* (/ 6.0 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (- (* x x) (* 1.0 1.0))) (* 6.0 (- x 1.0)) (* (- 6.0) (- x 1.0)) (- x 1.0) (- 6.0) (- (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ 1 (+ (+ x 1.0) (* 4.0 (sqrt x)))) (/ (+ (+ x 1.0) (* 4.0 (sqrt x))) 6.0) (/ 6.0 (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3))) (/ 6.0 (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x))))) (+ (pow (+ x 1.0) 3) (pow (* 4.0 (sqrt x)) 3)) (+ (* (* 4.0 (sqrt x)) (- (* 4.0 (sqrt x)) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0))) (+ (* (- (* 4.0 4.0)) x) (* (+ x 1.0) (+ x 1.0))) (- (+ x 1.0) (* 4.0 (sqrt x))) (+ 1.0 (* 4.0 (sqrt x))) (+ x (* 4.0 (sqrt x))) (- (+ (* +nan.0 (pow x 2)) (- 6.0 (* +nan.0 x)))) (- 6.0 (* (/ 1 x) (- (/ +nan.0 x) +nan.0))) (- 6.0 (* (/ 1 x) (- (/ +nan.0 x) +nan.0))) (- 6.0 (* +nan.0 (- (pow x 2) x))) (- (* 6.0 (/ 1 x)) (- (/ (/ +nan.0 x) x) (* +nan.0 (/ 1 (pow x 3))))) (- (* 6.0 (/ 1 x)) (- (/ (/ +nan.0 x) x) (* +nan.0 (/ 1 (pow x 3))))) (+ (- 1.0 (* +nan.0 (pow x 2))) (* +nan.0 x)) (- x (- +nan.0 (/ +nan.0 x))) (- x (- +nan.0 (/ +nan.0 x))) 1.399 * * * [progress]: adding candidates to table 1.488 * [progress]: [Phase 3 of 3] Extracting. 1.488 * * [regime]: Finding splitpoints for: (# # # #) 1.489 * * * [regime-changes]: Trying 1 branch expressions: (x) 1.489 * * * * [regimes]: Trying to branch on x from (# # # #) 1.504 * * * [regime]: Found split indices: #