26.991 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.015 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying using # : (sqrt (- 1.0 (* x x))) 0.019 * * [simplify]: iteration 0 : 7 enodes (cost 3 ) 0.021 * * [simplify]: iteration 1 : 11 enodes (cost 3 ) 0.022 * * [simplify]: iteration 2 : 11 enodes (cost 3 ) 0.022 * [simplify]: Simplified to: (sqrt (- 1.0 (* x x))) 0.022 * * [progress]: iteration 1 / 4 0.022 * * * [progress]: picking best candidate 0.023 * * * * [pick]: Picked # 0.023 * * * [progress]: localizing error 0.030 * * * [progress]: generating rewritten candidates 0.030 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.033 * * * [progress]: generating series expansions 0.033 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.033 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in (x) around 0 0.033 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.033 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.033 * [taylor]: Taking taylor expansion of 1.0 in x 0.033 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.033 * [taylor]: Taking taylor expansion of x in x 0.035 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.035 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.035 * [taylor]: Taking taylor expansion of 1.0 in x 0.035 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.035 * [taylor]: Taking taylor expansion of x in x 0.048 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in (x) around 0 0.048 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.048 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.048 * [taylor]: Taking taylor expansion of 1.0 in x 0.048 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.048 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.048 * [taylor]: Taking taylor expansion of x in x 0.051 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.051 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.051 * [taylor]: Taking taylor expansion of 1.0 in x 0.051 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.051 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.051 * [taylor]: Taking taylor expansion of x in x 0.069 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in (x) around 0 0.069 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.069 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.069 * [taylor]: Taking taylor expansion of 1.0 in x 0.069 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.069 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.069 * [taylor]: Taking taylor expansion of x in x 0.072 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.072 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.072 * [taylor]: Taking taylor expansion of 1.0 in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.072 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.089 * * * [progress]: simplifying candidates 0.089 * [simplify]: Simplifying using # : (log (sqrt (- 1.0 (* x x)))) (exp (sqrt (- 1.0 (* x x)))) (* (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (sqrt (- 1.0 (* x x))))) (cbrt (sqrt (- 1.0 (* x x)))) (* (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x)))) (sqrt (- 1.0 (* x x)))) (sqrt (* (cbrt (- 1.0 (* x x))) (cbrt (- 1.0 (* x x))))) (sqrt (cbrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) (sqrt 1) (sqrt (- 1.0 (* x x))) (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)) (sqrt (- (pow 1.0 3) (pow (* x x) 3))) (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))) (sqrt (- (* 1.0 1.0) (* (* x x) (* x x)))) (sqrt (+ 1.0 (* x x))) (/ 1 2) (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 4) (pow (sqrt 1.0) 3))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))) (- (+ (* 0.5 (/ 1 (* x (sqrt -1)))) (* x (sqrt -1))) (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt -1) 3))))) (- (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt -1) 3)))) (+ (* 0.5 (/ 1 (* x (sqrt -1)))) (* x (sqrt -1)))) 0.093 * * [simplify]: iteration 0 : 157 enodes (cost 124 ) 0.096 * * [simplify]: iteration 1 : 534 enodes (cost 121 ) 0.106 * * [simplify]: iteration 2 : 2617 enodes (cost 120 ) 0.165 * * [simplify]: iteration 3 : 5002 enodes (cost 119 ) 0.166 * [simplify]: Simplified to: (log (sqrt (- 1.0 (* x x)))) (exp (sqrt (- 1.0 (* x x)))) (* (cbrt (sqrt (- 1.0 (* x x)))) (cbrt (sqrt (- 1.0 (* x x))))) (cbrt (sqrt (- 1.0 (* x x)))) (pow (sqrt (- 1.0 (* x x))) 3) (fabs (cbrt (- 1.0 (* x x)))) (sqrt (cbrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) 1 (sqrt (- 1.0 (* x x))) (sqrt (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x)) (sqrt (- (pow 1.0 3) (pow (* x x) 3))) (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))) (sqrt (- (* 1.0 1.0) (* (* x x) (* x x)))) (sqrt (+ 1.0 (* x x))) 1/2 (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))) (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 4) (pow (sqrt 1.0) 3))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))) (+ (- (* x (sqrt -1)) (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt -1) 3))))) (/ (/ 0.5 (sqrt -1)) x)) (- (/ (/ 0.125 (pow (sqrt -1) 3)) (pow x 3)) (- (/ (/ 0.5 (sqrt -1)) x) (- (* x (sqrt -1))))) 0.166 * * * [progress]: adding candidates to table 0.208 * * [progress]: iteration 2 / 4 0.208 * * * [progress]: picking best candidate 0.211 * * * * [pick]: Picked # 0.211 * * * [progress]: localizing error 0.224 * * * [progress]: generating rewritten candidates 0.224 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1 2 1) 0.238 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2) 0.241 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1 2) 0.255 * * * [progress]: generating series expansions 0.255 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1 2 1) 0.255 * [approximate]: Taking taylor expansion of (pow x 4) in (x) around 0 0.255 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.255 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.263 * [approximate]: Taking taylor expansion of (/ 1 (pow x 4)) in (x) around 0 0.263 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.263 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.263 * [taylor]: Taking taylor expansion of x in x 0.264 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.264 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.274 * [approximate]: Taking taylor expansion of (/ 1 (pow x 4)) in (x) around 0 0.274 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.274 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.274 * [taylor]: Taking taylor expansion of x in x 0.275 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.275 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.275 * [taylor]: Taking taylor expansion of x in x 0.285 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2) 0.285 * [approximate]: Taking taylor expansion of (pow (pow x 2) 3) in (x) around 0 0.285 * [taylor]: Taking taylor expansion of (pow (pow x 2) 3) in x 0.285 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.285 * [taylor]: Taking taylor expansion of x in x 0.286 * [taylor]: Taking taylor expansion of (pow (pow x 2) 3) in x 0.286 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.296 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 3) in (x) around 0 0.297 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 3) in x 0.297 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.297 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 3) in x 0.297 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.297 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.317 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 3) in (x) around 0 0.317 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 3) in x 0.317 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.317 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 3) in x 0.317 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.317 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.331 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1 2) 0.331 * [approximate]: Taking taylor expansion of (+ (* 1.0 (pow x 2)) (pow x 4)) in (x) around 0 0.331 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow x 2)) (pow x 4)) in x 0.331 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x 0.331 * [taylor]: Taking taylor expansion of 1.0 in x 0.331 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.331 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.331 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow x 2)) (pow x 4)) in x 0.331 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x 0.331 * [taylor]: Taking taylor expansion of 1.0 in x 0.331 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.331 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.352 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow x 2))) (/ 1 (pow x 4))) in (x) around 0 0.352 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow x 2))) (/ 1 (pow x 4))) in x 0.352 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x 0.352 * [taylor]: Taking taylor expansion of 1.0 in x 0.352 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.352 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.353 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.353 * [taylor]: Taking taylor expansion of x in x 0.353 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow x 2))) (/ 1 (pow x 4))) in x 0.353 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x 0.354 * [taylor]: Taking taylor expansion of 1.0 in x 0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.354 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.354 * [taylor]: Taking taylor expansion of x in x 0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.354 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.354 * [taylor]: Taking taylor expansion of x in x 0.381 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow x 2))) (/ 1 (pow x 4))) in (x) around 0 0.381 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow x 2))) (/ 1 (pow x 4))) in x 0.381 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x 0.381 * [taylor]: Taking taylor expansion of 1.0 in x 0.381 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.381 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.381 * [taylor]: Taking taylor expansion of x in x 0.382 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.382 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.382 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow x 2))) (/ 1 (pow x 4))) in x 0.382 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x 0.382 * [taylor]: Taking taylor expansion of 1.0 in x 0.382 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.382 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.383 * [taylor]: Taking taylor expansion of x in x 0.383 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.383 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.383 * [taylor]: Taking taylor expansion of x in x 0.415 * * * [progress]: simplifying candidates 0.417 * [simplify]: Simplifying using # : (+ (+ 1 1) (+ 1 1)) (+ (+ 1 1) 2) (+ (+ 1 1) (+ 1 1)) (+ (+ 1 1) (* 2 1)) (+ 1 1) (+ 1 1) (+ 2 (+ 1 1)) (+ 2 2) (+ 2 (+ 1 1)) (+ 2 (* 2 1)) (+ (+ 1 1) (+ 1 1)) (+ (+ 1 1) 2) (+ (+ 1 1) (+ 1 1)) (+ (+ 1 1) (* 2 1)) (+ 1 1) (+ 1 1) (+ (* 2 1) (+ 1 1)) (+ (* 2 1) 2) (+ (* 2 1) (+ 1 1)) (+ (* 2 1) (* 2 1)) (* x x) (* x x) (* (* x x) (* x x)) (* (* x x) (* x x)) (* x x) (* x x) (* x x) (* (* x x) (* x x)) (* (* x x) (* x x)) (* x x) (+ 1 1) (+ 1 1) (+ (+ (log x) (log x)) (+ (log x) (log x))) (+ (+ (log x) (log x)) (log (* x x))) (+ (log (* x x)) (+ (log x) (log x))) (+ (log (* x x)) (log (* x x))) (log (* (* x x) (* x x))) (exp (* (* x x) (* x x))) (* (* (* (* x x) x) (* (* x x) x)) (* (* (* x x) x) (* (* x x) x))) (* (* (* (* x x) x) (* (* x x) x)) (* (* (* x x) (* x x)) (* x x))) (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) x) (* (* x x) x))) (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) (* x x)) (* x x))) (* (cbrt (* (* x x) (* x x))) (cbrt (* (* x x) (* x x)))) (cbrt (* (* x x) (* x x))) (* (* (* (* x x) (* x x)) (* (* x x) (* x x))) (* (* x x) (* x x))) (sqrt (* (* x x) (* x x))) (sqrt (* (* x x) (* x x))) (* x x) (* x x) (* x x) (* x x) (* 2 (+ 1 1)) (* 2 (+ 1 1)) (* 2 1) (* 2 1) (* 2 2) (* 2 (+ 1 1)) (* 2 (+ 1 1)) (* 2 1) (* 2 1) (* 2 (* 2 1)) (* (* x x) x) (* x (* x x)) (* (+ (log x) (log x)) 3) (* (log (* x x)) 3) (* (log (* x x)) 3) (* (+ 1 1) 3) (* 1 3) (* 2 3) (* (+ 1 1) 3) (* 1 3) (* (* 2 1) 3) (pow (* x x) (* (cbrt 3) (cbrt 3))) (pow (* x x) (sqrt 3)) (pow (* x x) 1) (pow x 3) (pow x 3) (* (* x x) (* x x)) (log (pow (* x x) 3)) (exp (pow (* x x) 3)) (* (cbrt (pow (* x x) 3)) (cbrt (pow (* x x) 3))) (cbrt (pow (* x x) 3)) (* (* (pow (* x x) 3) (pow (* x x) 3)) (pow (* x x) 3)) (pow x 3) (pow x 3) (* (* x x) (* x x)) (sqrt (pow (* x x) 3)) (sqrt (pow (* x x) 3)) (pow (* x x) (/ 3 2)) (pow (* x x) (/ 3 2)) (* (exp (* (* x x) (* x x))) (exp (* 1.0 (* x x)))) (log (+ (* (* x x) (* x x)) (* 1.0 (* x x)))) (exp (+ (* (* x x) (* x x)) (* 1.0 (* x x)))) (* (cbrt (+ (* (* x x) (* x x)) (* 1.0 (* x x)))) (cbrt (+ (* (* x x) (* x x)) (* 1.0 (* x x))))) (cbrt (+ (* (* x x) (* x x)) (* 1.0 (* x x)))) (* (* (+ (* (* x x) (* x x)) (* 1.0 (* x x))) (+ (* (* x x) (* x x)) (* 1.0 (* x x)))) (+ (* (* x x) (* x x)) (* 1.0 (* x x)))) (sqrt (+ (* (* x x) (* x x)) (* 1.0 (* x x)))) (sqrt (+ (* (* x x) (* x x)) (* 1.0 (* x x)))) (+ (pow (* (* x x) (* x x)) 3) (pow (* 1.0 (* x x)) 3)) (+ (* (* (* x x) (* x x)) (* (* x x) (* x x))) (- (* (* 1.0 (* x x)) (* 1.0 (* x x))) (* (* (* x x) (* x x)) (* 1.0 (* x x))))) (- (* (* (* x x) (* x x)) (* (* x x) (* x x))) (* (* 1.0 (* x x)) (* 1.0 (* x x)))) (- (* (* x x) (* x x)) (* 1.0 (* x x))) (+ (* x x) 1.0) (pow x 4) (pow x 4) (pow x 4) (pow x 6) (pow x 6) (pow x 6) (+ (* 1.0 (pow x 2)) (pow x 4)) (+ (* 1.0 (pow x 2)) (pow x 4)) (+ (* 1.0 (pow x 2)) (pow x 4)) 0.422 * * [simplify]: iteration 0 : 259 enodes (cost 239 ) 0.429 * * [simplify]: iteration 1 : 1169 enodes (cost 191 ) 0.463 * * [simplify]: iteration 2 : 5001 enodes (cost 188 ) 0.465 * [simplify]: Simplified to: 4 4 4 4 2 2 4 4 4 4 4 4 4 4 2 2 4 4 4 4 (pow x 2) (pow x 2) (pow x 4) (pow x 4) (pow x 2) (pow x 2) (pow x 2) (pow x 4) (pow x 4) (pow x 2) 2 2 (* 4 (log x)) (* 4 (log x)) (* 4 (log x)) (* 4 (log x)) (* 4 (log x)) (pow (exp (pow x 3)) x) (pow x 12) (pow x 12) (pow x 12) (pow x 12) (* (cbrt (* (* x x) (* x x))) (cbrt (* (* x x) (* x x)))) (cbrt (* (* x x) (* x x))) (pow x 12) (fabs (pow x 2)) (fabs (pow x 2)) (pow x 2) (pow x 2) (pow x 2) (pow x 2) 4 4 2 2 4 4 4 2 2 4 (pow x 3) (pow x 3) (* 6 (log x)) (* 6 (log x)) (* 6 (log x)) 6 3 6 6 3 6 (pow (* x x) (* (cbrt 3) (cbrt 3))) (pow (* x x) (sqrt 3)) (pow x 2) (pow x 3) (pow x 3) (pow x 4) (* 6 (log x)) (exp (pow (* x x) 3)) (pow x 4) (pow x 2) (pow (pow x 6) 3) (pow x 3) (pow x 3) (pow x 4) (fabs (pow x 3)) (fabs (pow x 3)) (pow (pow x 2) 3/2) (pow (pow x 2) 3/2) (pow (exp (pow x 2)) (+ (* x x) 1.0)) (+ (log (pow x 2)) (log (+ (* x x) 1.0))) (pow (exp (pow x 2)) (+ (* x x) 1.0)) (* (cbrt (+ (* (* x x) (* x x)) (* 1.0 (* x x)))) (cbrt (+ (* (* x x) (* x x)) (* 1.0 (* x x))))) (cbrt (+ (* (* x x) (* x x)) (* 1.0 (* x x)))) (pow (* (pow x 2) (+ (* x x) 1.0)) 3) (sqrt (+ (* (* x x) (* x x)) (* 1.0 (* x x)))) (sqrt (+ (* (* x x) (* x x)) (* 1.0 (* x x)))) (* (pow x 6) (+ (pow 1.0 3) (pow x 6))) (* (pow x 4) (+ (pow x 4) (- (* 1.0 1.0) (* 1.0 (* x x))))) (* (pow x 4) (- (pow x 4) (* 1.0 1.0))) (* (pow x 2) (- (pow x 2) 1.0)) (+ (* x x) 1.0) (pow x 4) (pow x 4) (pow x 4) (pow x 6) (pow x 6) (pow x 6) (* (pow x 2) (+ (* x x) 1.0)) (* (pow x 2) (+ (* x x) 1.0)) (* (pow x 2) (+ (* x x) 1.0)) 0.466 * * * [progress]: adding candidates to table 0.646 * [progress]: [Phase 3 of 3] Extracting. 0.648 * [simplify]: Simplifying using # : (/ (sqrt (- (pow 1.0 3) (pow (* x x) 3))) (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x)))))) 0.652 * * [simplify]: iteration 0 : 18 enodes (cost 15 ) 0.652 * * [simplify]: iteration 1 : 18 enodes (cost 15 ) 0.653 * [simplify]: Simplified to: (/ (sqrt (- (pow 1.0 3) (pow (* x x) 3))) (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x)))))) 1.205 * [regime-testing]: End program error score: 0.013095997937512625