0.777 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.239 * * * [progress]: [2/2] Setting up program. 0.243 * [progress]: [Phase 2 of 3] Improving. 0.246 * [simplify]: Simplifying using # : (* (sqrt (- x 1.0)) (sqrt x)) 0.251 * * [simplify]: iteration 0 : 9 enodes (cost 4 ) 0.252 * * [simplify]: iteration 1 : 10 enodes (cost 4 ) 0.253 * * [simplify]: iteration 2 : 10 enodes (cost 4 ) 0.254 * [simplify]: Simplified to: (* (sqrt (- x 1.0)) (sqrt x)) 0.256 * * [progress]: iteration 1 / 4 0.256 * * * [progress]: picking best candidate 0.259 * * * * [pick]: Picked # 0.259 * * * [progress]: localizing error 0.267 * * * [progress]: generating rewritten candidates 0.267 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.281 * * * [progress]: generating series expansions 0.281 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.285 * [approximate]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in (x) around 0 0.286 * [taylor]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in x 0.286 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x 0.286 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.286 * [taylor]: Taking taylor expansion of 1.0 in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in x 0.287 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x 0.287 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of 1.0 in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.290 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in (x) around 0 0.291 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in x 0.291 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x 0.291 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [taylor]: Taking taylor expansion of 1.0 in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in x 0.291 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x 0.291 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.292 * [taylor]: Taking taylor expansion of 1.0 in x 0.292 * [taylor]: Taking taylor expansion of x in x 0.292 * [approximate]: Taking taylor expansion of (* (sqrt (neg (+ 1.0 (/ 1 x)))) (sqrt (/ -1 x))) in (x) around 0 0.292 * [taylor]: Taking taylor expansion of (* (sqrt (neg (+ 1.0 (/ 1 x)))) (sqrt (/ -1 x))) in x 0.292 * [taylor]: Taking taylor expansion of (sqrt (neg (+ 1.0 (/ 1 x)))) in x 0.292 * [taylor]: Taking taylor expansion of (neg (+ 1.0 (/ 1 x))) in x 0.292 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.292 * [taylor]: Taking taylor expansion of 1.0 in x 0.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.292 * [taylor]: Taking taylor expansion of x in x 0.292 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.292 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.292 * [taylor]: Taking taylor expansion of -1 in x 0.292 * [taylor]: Taking taylor expansion of x in x 0.292 * [taylor]: Taking taylor expansion of (* (sqrt (neg (+ 1.0 (/ 1 x)))) (sqrt (/ -1 x))) in x 0.292 * [taylor]: Taking taylor expansion of (sqrt (neg (+ 1.0 (/ 1 x)))) in x 0.293 * [taylor]: Taking taylor expansion of (neg (+ 1.0 (/ 1 x))) in x 0.293 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.293 * [taylor]: Taking taylor expansion of 1.0 in x 0.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.293 * [taylor]: Taking taylor expansion of x in x 0.293 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.293 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.293 * [taylor]: Taking taylor expansion of -1 in x 0.293 * [taylor]: Taking taylor expansion of x in x 0.297 * * * [progress]: simplifying candidates 0.297 * [simplify]: Simplifying using # : (* (- x 1.0) x) (* (sqrt (- x 1.0)) (sqrt x)) (* (- x 1.0) x) (+ (log (sqrt (- x 1.0))) (log (sqrt x))) (log (* (sqrt (- x 1.0)) (sqrt x))) (exp (* (sqrt (- x 1.0)) (sqrt x))) (* (* (* (sqrt (- x 1.0)) (sqrt (- x 1.0))) (sqrt (- x 1.0))) (* (* (sqrt x) (sqrt x)) (sqrt x))) (* (cbrt (* (sqrt (- x 1.0)) (sqrt x))) (cbrt (* (sqrt (- x 1.0)) (sqrt x)))) (cbrt (* (sqrt (- x 1.0)) (sqrt x))) (* (* (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x))) (* (sqrt (- x 1.0)) (sqrt x))) (* (- x 1.0) x) (sqrt (* (sqrt (- x 1.0)) (sqrt x))) (sqrt (* (sqrt (- x 1.0)) (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (- x 1.0)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (sqrt (- x 1.0)) (sqrt (* (cbrt x) (cbrt x)))) (* (sqrt (- x 1.0)) (sqrt (sqrt x))) (* (sqrt (- x 1.0)) (sqrt 1)) (* (sqrt (- x 1.0)) (sqrt (sqrt x))) (* (sqrt (- x 1.0)) 1) (* (cbrt (sqrt (- x 1.0))) (sqrt x)) (* (sqrt (cbrt (- x 1.0))) (sqrt x)) (* (sqrt (sqrt (- x 1.0))) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (sqrt (- x 1.0))) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (- (pow x 3) (pow 1.0 3))) (sqrt x)) (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt x)) (- (+ (* 2 (* (pow x 3) (pow NAN 5))) (+ (* x NAN) (* (pow x 2) NAN))) (+ (* (pow x 2) (pow NAN 3)) (* 2 (* (pow x 3) (pow NAN 3))))) (- x (+ 0.5 (* 0.125 (/ 1 x)))) (- (+ (* 3.0 (/ (pow NAN 4) (pow x 2))) (+ (* 4 (/ (pow NAN 6) (pow x 2))) (pow NAN 2))) (+ (* 1.0 (/ (pow NAN 2) x)) (* 2 (/ (pow NAN 4) x)))) 0.301 * * [simplify]: iteration 0 : 228 enodes (cost 232 ) 0.306 * * [simplify]: iteration 1 : 907 enodes (cost 226 ) 0.326 * * [simplify]: iteration 2 : 4455 enodes (cost 224 ) 0.446 * * [simplify]: iteration 3 : 5001 enodes (cost 224 ) 0.448 * [simplify]: Simplified to: (* (- x 1.0) x) (* (sqrt (- x 1.0)) (sqrt x)) (* (- x 1.0) x) (log (* (sqrt (- x 1.0)) (sqrt x))) (log (* (sqrt (- x 1.0)) (sqrt x))) (exp (* (sqrt (- x 1.0)) (sqrt x))) (pow (* (sqrt (- x 1.0)) (sqrt x)) 3) (* (cbrt (* (sqrt (- x 1.0)) (sqrt x))) (cbrt (* (sqrt (- x 1.0)) (sqrt x)))) (cbrt (* (sqrt (- x 1.0)) (sqrt x))) (pow (* (sqrt (- x 1.0)) (sqrt x)) 3) (* (- x 1.0) x) (sqrt (* (sqrt (- x 1.0)) (sqrt x))) (sqrt (* (sqrt (- x 1.0)) (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (- x 1.0)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (fabs (cbrt x)) (sqrt (- x 1.0))) (* (sqrt (- x 1.0)) (sqrt (sqrt x))) (sqrt (- x 1.0)) (* (sqrt (- x 1.0)) (sqrt (sqrt x))) (sqrt (- x 1.0)) (* (cbrt (sqrt (- x 1.0))) (sqrt x)) (* (sqrt (cbrt (- x 1.0))) (sqrt x)) (* (sqrt (sqrt (- x 1.0))) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (sqrt (- x 1.0))) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (- (pow x 3) (pow 1.0 3))) (sqrt x)) (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt x)) (+ (* NAN (+ x (pow x 2))) (- (* 2 (* (pow x 3) (pow NAN 5))) (* (pow NAN 3) (+ (* 2 (pow x 3)) (pow x 2))))) (- x (+ 0.5 (* 0.125 (/ 1 x)))) (- (+ (* 3.0 (/ (pow NAN 4) (pow x 2))) (+ (* 4 (/ (pow NAN 6) (pow x 2))) (pow NAN 2))) (+ (* 1.0 (/ (pow NAN 2) x)) (* 2 (/ (pow NAN 4) x)))) 0.448 * * * [progress]: adding candidates to table 0.508 * * [progress]: iteration 2 / 4 0.508 * * * [progress]: picking best candidate 0.515 * * * * [pick]: Picked # 0.515 * * * [progress]: localizing error 0.521 * * * [progress]: generating rewritten candidates 0.521 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.526 * * * [progress]: generating series expansions 0.526 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.526 * [approximate]: Taking taylor expansion of (- x (+ 0.5 (* 0.125 (/ 1 x)))) in (x) around 0 0.526 * [taylor]: Taking taylor expansion of (- x (+ 0.5 (* 0.125 (/ 1 x)))) in x 0.526 * [taylor]: Taking taylor expansion of x in x 0.526 * [taylor]: Taking taylor expansion of (+ 0.5 (* 0.125 (/ 1 x))) in x 0.526 * [taylor]: Taking taylor expansion of 0.5 in x 0.526 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x 0.526 * [taylor]: Taking taylor expansion of 0.125 in x 0.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.526 * [taylor]: Taking taylor expansion of x in x 0.526 * [taylor]: Taking taylor expansion of (- x (+ 0.5 (* 0.125 (/ 1 x)))) in x 0.526 * [taylor]: Taking taylor expansion of x in x 0.526 * [taylor]: Taking taylor expansion of (+ 0.5 (* 0.125 (/ 1 x))) in x 0.526 * [taylor]: Taking taylor expansion of 0.5 in x 0.526 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x 0.526 * [taylor]: Taking taylor expansion of 0.125 in x 0.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.526 * [taylor]: Taking taylor expansion of x in x 0.527 * [approximate]: Taking taylor expansion of (- (/ 1 x) (+ 0.5 (* 0.125 x))) in (x) around 0 0.527 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ 0.5 (* 0.125 x))) in x 0.527 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.527 * [taylor]: Taking taylor expansion of x in x 0.527 * [taylor]: Taking taylor expansion of (+ 0.5 (* 0.125 x)) in x 0.527 * [taylor]: Taking taylor expansion of 0.5 in x 0.527 * [taylor]: Taking taylor expansion of (* 0.125 x) in x 0.527 * [taylor]: Taking taylor expansion of 0.125 in x 0.527 * [taylor]: Taking taylor expansion of x in x 0.527 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ 0.5 (* 0.125 x))) in x 0.527 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.527 * [taylor]: Taking taylor expansion of x in x 0.527 * [taylor]: Taking taylor expansion of (+ 0.5 (* 0.125 x)) in x 0.527 * [taylor]: Taking taylor expansion of 0.5 in x 0.527 * [taylor]: Taking taylor expansion of (* 0.125 x) in x 0.527 * [taylor]: Taking taylor expansion of 0.125 in x 0.527 * [taylor]: Taking taylor expansion of x in x 0.528 * [approximate]: Taking taylor expansion of (- (* 0.125 x) (+ 0.5 (/ 1 x))) in (x) around 0 0.528 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (+ 0.5 (/ 1 x))) in x 0.528 * [taylor]: Taking taylor expansion of (* 0.125 x) in x 0.528 * [taylor]: Taking taylor expansion of 0.125 in x 0.528 * [taylor]: Taking taylor expansion of x in x 0.528 * [taylor]: Taking taylor expansion of (+ 0.5 (/ 1 x)) in x 0.528 * [taylor]: Taking taylor expansion of 0.5 in x 0.528 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.528 * [taylor]: Taking taylor expansion of x in x 0.528 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (+ 0.5 (/ 1 x))) in x 0.528 * [taylor]: Taking taylor expansion of (* 0.125 x) in x 0.528 * [taylor]: Taking taylor expansion of 0.125 in x 0.528 * [taylor]: Taking taylor expansion of x in x 0.528 * [taylor]: Taking taylor expansion of (+ 0.5 (/ 1 x)) in x 0.528 * [taylor]: Taking taylor expansion of 0.5 in x 0.528 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.528 * [taylor]: Taking taylor expansion of x in x 0.528 * * * [progress]: simplifying candidates 0.529 * [simplify]: Simplifying using # : (/ (exp x) (* (exp 0.5) (exp (* 0.125 (/ 1 x))))) (/ (exp x) (exp (+ 0.5 (* 0.125 (/ 1 x))))) (log (- x (+ 0.5 (* 0.125 (/ 1 x))))) (exp (- x (+ 0.5 (* 0.125 (/ 1 x))))) (* (cbrt (- x (+ 0.5 (* 0.125 (/ 1 x))))) (cbrt (- x (+ 0.5 (* 0.125 (/ 1 x)))))) (cbrt (- x (+ 0.5 (* 0.125 (/ 1 x))))) (* (* (- x (+ 0.5 (* 0.125 (/ 1 x)))) (- x (+ 0.5 (* 0.125 (/ 1 x))))) (- x (+ 0.5 (* 0.125 (/ 1 x))))) (sqrt (- x (+ 0.5 (* 0.125 (/ 1 x))))) (sqrt (- x (+ 0.5 (* 0.125 (/ 1 x))))) (- (pow x 3) (pow (+ 0.5 (* 0.125 (/ 1 x))) 3)) (+ (* x x) (+ (* (+ 0.5 (* 0.125 (/ 1 x))) (+ 0.5 (* 0.125 (/ 1 x)))) (* x (+ 0.5 (* 0.125 (/ 1 x)))))) (neg (+ 0.5 (* 0.125 (/ 1 x)))) (- (* x x) (* (+ 0.5 (* 0.125 (/ 1 x))) (+ 0.5 (* 0.125 (/ 1 x))))) (+ x (+ 0.5 (* 0.125 (/ 1 x)))) (+ (sqrt x) (sqrt (+ 0.5 (* 0.125 (/ 1 x))))) (- (sqrt x) (sqrt (+ 0.5 (* 0.125 (/ 1 x))))) (- x (+ 0.5 (* 0.125 (/ 1 x)))) (- x 0.5) (neg (+ 0.5 (* 0.125 (/ 1 x)))) (- x (+ 0.5 (* 0.125 (/ 1 x)))) (- x (+ 0.5 (* 0.125 (/ 1 x)))) (- x (+ 0.5 (* 0.125 (/ 1 x)))) 0.531 * * [simplify]: iteration 0 : 96 enodes (cost 126 ) 0.533 * * [simplify]: iteration 1 : 283 enodes (cost 117 ) 0.538 * * [simplify]: iteration 2 : 1070 enodes (cost 115 ) 0.560 * * [simplify]: iteration 3 : 5001 enodes (cost 110 ) 0.561 * [simplify]: Simplified to: (exp (- x (+ 0.5 (* 0.125 (/ 1 x))))) (exp (- x (+ 0.5 (* 0.125 (/ 1 x))))) (log (- x (+ 0.5 (* 0.125 (/ 1 x))))) (exp (- x (+ 0.5 (* 0.125 (/ 1 x))))) (* (cbrt (- x (+ 0.5 (* 0.125 (/ 1 x))))) (cbrt (- x (+ 0.5 (* 0.125 (/ 1 x)))))) (cbrt (- x (+ 0.5 (* 0.125 (/ 1 x))))) (pow (- x (+ 0.5 (* 0.125 (/ 1 x)))) 3) (sqrt (- x (+ 0.5 (* 0.125 (/ 1 x))))) (sqrt (- x (+ 0.5 (* 0.125 (/ 1 x))))) (- (pow x 3) (pow (+ 0.5 (* 0.125 (/ 1 x))) 3)) (+ (* (+ 0.5 (* 0.125 (/ 1 x))) (+ (+ 0.5 (* 0.125 (/ 1 x))) x)) (* x x)) (- (/ (neg 0.125) x) 0.5) (- (* x x) (* (+ 0.5 (* 0.125 (/ 1 x))) (+ 0.5 (* 0.125 (/ 1 x))))) (+ (+ x (/ 0.125 x)) 0.5) (+ (sqrt x) (sqrt (+ 0.5 (* 0.125 (/ 1 x))))) (- (sqrt x) (sqrt (+ 0.5 (* 0.125 (/ 1 x))))) (- (- x (/ 0.125 x)) 0.5) (- x 0.5) (- (/ (neg 0.125) x) 0.5) (- (- x (/ 0.125 x)) 0.5) (- (- x (/ 0.125 x)) 0.5) (- (- x (/ 0.125 x)) 0.5) 0.561 * * * [progress]: adding candidates to table 0.587 * * [progress]: iteration 3 / 4 0.587 * * * [progress]: picking best candidate 0.592 * * * * [pick]: Picked # 0.592 * * * [progress]: localizing error 0.603 * * * [progress]: generating rewritten candidates 0.603 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.613 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 0.630 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.635 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 0.647 * * * [progress]: generating series expansions 0.647 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.647 * [approximate]: Taking taylor expansion of (sqrt (* (- (sqrt x) (sqrt 1.0)) x)) in (x) around 0 0.647 * [taylor]: Taking taylor expansion of (sqrt (* (- (sqrt x) (sqrt 1.0)) x)) in x 0.647 * [taylor]: Taking taylor expansion of (* (- (sqrt x) (sqrt 1.0)) x) in x 0.647 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt 1.0)) in x 0.647 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.647 * [taylor]: Taking taylor expansion of x in x 0.647 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.647 * [taylor]: Taking taylor expansion of 1.0 in x 0.647 * [taylor]: Taking taylor expansion of x in x 0.647 * [taylor]: Taking taylor expansion of (sqrt (* (- (sqrt x) (sqrt 1.0)) x)) in x 0.647 * [taylor]: Taking taylor expansion of (* (- (sqrt x) (sqrt 1.0)) x) in x 0.647 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt 1.0)) in x 0.647 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.647 * [taylor]: Taking taylor expansion of x in x 0.647 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.647 * [taylor]: Taking taylor expansion of 1.0 in x 0.647 * [taylor]: Taking taylor expansion of x in x 0.651 * [approximate]: Taking taylor expansion of (sqrt (/ (- (sqrt (/ 1 x)) (sqrt 1.0)) x)) in (x) around 0 0.651 * [taylor]: Taking taylor expansion of (sqrt (/ (- (sqrt (/ 1 x)) (sqrt 1.0)) x)) in x 0.651 * [taylor]: Taking taylor expansion of (/ (- (sqrt (/ 1 x)) (sqrt 1.0)) x) in x 0.651 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt 1.0)) in x 0.651 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.651 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.651 * [taylor]: Taking taylor expansion of x in x 0.651 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.651 * [taylor]: Taking taylor expansion of 1.0 in x 0.651 * [taylor]: Taking taylor expansion of x in x 0.651 * [taylor]: Taking taylor expansion of (sqrt (/ (- (sqrt (/ 1 x)) (sqrt 1.0)) x)) in x 0.651 * [taylor]: Taking taylor expansion of (/ (- (sqrt (/ 1 x)) (sqrt 1.0)) x) in x 0.651 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt 1.0)) in x 0.651 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.651 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.651 * [taylor]: Taking taylor expansion of x in x 0.651 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.651 * [taylor]: Taking taylor expansion of 1.0 in x 0.651 * [taylor]: Taking taylor expansion of x in x 0.656 * [approximate]: Taking taylor expansion of (* (sqrt (- (sqrt (/ -1 x)) (sqrt 1.0))) (sqrt (/ -1 x))) in (x) around 0 0.656 * [taylor]: Taking taylor expansion of (* (sqrt (- (sqrt (/ -1 x)) (sqrt 1.0))) (sqrt (/ -1 x))) in x 0.656 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt (/ -1 x)) (sqrt 1.0))) in x 0.656 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt 1.0)) in x 0.656 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.656 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.656 * [taylor]: Taking taylor expansion of -1 in x 0.656 * [taylor]: Taking taylor expansion of x in x 0.657 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.657 * [taylor]: Taking taylor expansion of 1.0 in x 0.657 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.657 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.657 * [taylor]: Taking taylor expansion of -1 in x 0.657 * [taylor]: Taking taylor expansion of x in x 0.657 * [taylor]: Taking taylor expansion of (* (sqrt (- (sqrt (/ -1 x)) (sqrt 1.0))) (sqrt (/ -1 x))) in x 0.657 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt (/ -1 x)) (sqrt 1.0))) in x 0.657 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt 1.0)) in x 0.657 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.657 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.657 * [taylor]: Taking taylor expansion of -1 in x 0.657 * [taylor]: Taking taylor expansion of x in x 0.657 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.657 * [taylor]: Taking taylor expansion of 1.0 in x 0.658 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.658 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.658 * [taylor]: Taking taylor expansion of -1 in x 0.658 * [taylor]: Taking taylor expansion of x in x 0.663 * * * * [progress]: [ 2 / 4 ] generating series at (2) 0.664 * [approximate]: Taking taylor expansion of (sqrt (* (- (sqrt x) (sqrt 1.0)) (* x (+ (sqrt 1.0) (sqrt x))))) in (x) around 0 0.664 * [taylor]: Taking taylor expansion of (sqrt (* (- (sqrt x) (sqrt 1.0)) (* x (+ (sqrt 1.0) (sqrt x))))) in x 0.664 * [taylor]: Taking taylor expansion of (* (- (sqrt x) (sqrt 1.0)) (* x (+ (sqrt 1.0) (sqrt x)))) in x 0.664 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt 1.0)) in x 0.664 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.664 * [taylor]: Taking taylor expansion of x in x 0.664 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.664 * [taylor]: Taking taylor expansion of 1.0 in x 0.664 * [taylor]: Taking taylor expansion of (* x (+ (sqrt 1.0) (sqrt x))) in x 0.664 * [taylor]: Taking taylor expansion of x in x 0.664 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt x)) in x 0.664 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.664 * [taylor]: Taking taylor expansion of 1.0 in x 0.664 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.664 * [taylor]: Taking taylor expansion of x in x 0.664 * [taylor]: Taking taylor expansion of (sqrt (* (- (sqrt x) (sqrt 1.0)) (* x (+ (sqrt 1.0) (sqrt x))))) in x 0.664 * [taylor]: Taking taylor expansion of (* (- (sqrt x) (sqrt 1.0)) (* x (+ (sqrt 1.0) (sqrt x)))) in x 0.664 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt 1.0)) in x 0.664 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.664 * [taylor]: Taking taylor expansion of x in x 0.664 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.664 * [taylor]: Taking taylor expansion of 1.0 in x 0.664 * [taylor]: Taking taylor expansion of (* x (+ (sqrt 1.0) (sqrt x))) in x 0.664 * [taylor]: Taking taylor expansion of x in x 0.664 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt x)) in x 0.664 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.664 * [taylor]: Taking taylor expansion of 1.0 in x 0.664 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.665 * [taylor]: Taking taylor expansion of x in x 0.668 * [approximate]: Taking taylor expansion of (sqrt (/ (* (- (sqrt (/ 1 x)) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt (/ 1 x)))) x)) in (x) around 0 0.668 * [taylor]: Taking taylor expansion of (sqrt (/ (* (- (sqrt (/ 1 x)) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt (/ 1 x)))) x)) in x 0.668 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt (/ 1 x)) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt (/ 1 x)))) x) in x 0.668 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt (/ 1 x)))) in x 0.668 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt 1.0)) in x 0.668 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.668 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.668 * [taylor]: Taking taylor expansion of x in x 0.668 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.668 * [taylor]: Taking taylor expansion of 1.0 in x 0.668 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt (/ 1 x))) in x 0.668 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.668 * [taylor]: Taking taylor expansion of 1.0 in x 0.668 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.668 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.668 * [taylor]: Taking taylor expansion of x in x 0.668 * [taylor]: Taking taylor expansion of x in x 0.669 * [taylor]: Taking taylor expansion of (sqrt (/ (* (- (sqrt (/ 1 x)) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt (/ 1 x)))) x)) in x 0.669 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt (/ 1 x)) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt (/ 1 x)))) x) in x 0.669 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (sqrt 1.0)) (+ (sqrt 1.0) (sqrt (/ 1 x)))) in x 0.669 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt 1.0)) in x 0.669 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.669 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.669 * [taylor]: Taking taylor expansion of x in x 0.669 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.669 * [taylor]: Taking taylor expansion of 1.0 in x 0.669 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt (/ 1 x))) in x 0.669 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.669 * [taylor]: Taking taylor expansion of 1.0 in x 0.669 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.669 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.669 * [taylor]: Taking taylor expansion of x in x 0.669 * [taylor]: Taking taylor expansion of x in x 0.678 * [approximate]: Taking taylor expansion of (* (sqrt (* (+ (sqrt 1.0) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt 1.0)))) (sqrt (/ -1 x))) in (x) around 0 0.678 * [taylor]: Taking taylor expansion of (* (sqrt (* (+ (sqrt 1.0) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt 1.0)))) (sqrt (/ -1 x))) in x 0.678 * [taylor]: Taking taylor expansion of (sqrt (* (+ (sqrt 1.0) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt 1.0)))) in x 0.678 * [taylor]: Taking taylor expansion of (* (+ (sqrt 1.0) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt 1.0))) in x 0.678 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt (/ -1 x))) in x 0.678 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.678 * [taylor]: Taking taylor expansion of 1.0 in x 0.678 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.678 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.678 * [taylor]: Taking taylor expansion of -1 in x 0.678 * [taylor]: Taking taylor expansion of x in x 0.678 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt 1.0)) in x 0.678 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.678 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.678 * [taylor]: Taking taylor expansion of -1 in x 0.678 * [taylor]: Taking taylor expansion of x in x 0.678 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.678 * [taylor]: Taking taylor expansion of 1.0 in x 0.680 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.680 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.680 * [taylor]: Taking taylor expansion of -1 in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (* (sqrt (* (+ (sqrt 1.0) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt 1.0)))) (sqrt (/ -1 x))) in x 0.680 * [taylor]: Taking taylor expansion of (sqrt (* (+ (sqrt 1.0) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt 1.0)))) in x 0.680 * [taylor]: Taking taylor expansion of (* (+ (sqrt 1.0) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt 1.0))) in x 0.680 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt (/ -1 x))) in x 0.680 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.680 * [taylor]: Taking taylor expansion of 1.0 in x 0.680 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.680 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.680 * [taylor]: Taking taylor expansion of -1 in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.680 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt 1.0)) in x 0.680 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.680 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.680 * [taylor]: Taking taylor expansion of -1 in x 0.680 * [taylor]: Taking taylor expansion of x in x 0.681 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.681 * [taylor]: Taking taylor expansion of 1.0 in x 0.682 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.682 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.682 * [taylor]: Taking taylor expansion of -1 in x 0.682 * [taylor]: Taking taylor expansion of x in x 0.692 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.692 * [approximate]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (sqrt x))) in (x) around 0 0.692 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (sqrt x))) in x 0.692 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt x)) in x 0.692 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.692 * [taylor]: Taking taylor expansion of 1.0 in x 0.692 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (sqrt x))) in x 0.693 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt x)) in x 0.693 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.693 * [taylor]: Taking taylor expansion of 1.0 in x 0.693 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.694 * [approximate]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (sqrt (/ 1 x)))) in (x) around 0 0.694 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (sqrt (/ 1 x)))) in x 0.694 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt (/ 1 x))) in x 0.694 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.694 * [taylor]: Taking taylor expansion of 1.0 in x 0.694 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.694 * [taylor]: Taking taylor expansion of x in x 0.695 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (sqrt (/ 1 x)))) in x 0.695 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt (/ 1 x))) in x 0.695 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.695 * [taylor]: Taking taylor expansion of 1.0 in x 0.695 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.695 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.695 * [taylor]: Taking taylor expansion of x in x 0.697 * [approximate]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (sqrt (/ -1 x)))) in (x) around 0 0.697 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (sqrt (/ -1 x)))) in x 0.697 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt (/ -1 x))) in x 0.697 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.697 * [taylor]: Taking taylor expansion of 1.0 in x 0.697 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.697 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.697 * [taylor]: Taking taylor expansion of -1 in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt 1.0) (sqrt (/ -1 x)))) in x 0.697 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (sqrt (/ -1 x))) in x 0.697 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.697 * [taylor]: Taking taylor expansion of 1.0 in x 0.697 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.697 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.697 * [taylor]: Taking taylor expansion of -1 in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.699 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 0.699 * [approximate]: Taking taylor expansion of (sqrt (- (sqrt x) (sqrt 1.0))) in (x) around 0 0.699 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt x) (sqrt 1.0))) in x 0.699 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt 1.0)) in x 0.699 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.699 * [taylor]: Taking taylor expansion of x in x 0.699 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.699 * [taylor]: Taking taylor expansion of 1.0 in x 0.700 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt x) (sqrt 1.0))) in x 0.700 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt 1.0)) in x 0.700 * [taylor]: Taking taylor expansion of (sqrt x) in x 0.700 * [taylor]: Taking taylor expansion of x in x 0.700 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.700 * [taylor]: Taking taylor expansion of 1.0 in x 0.701 * [approximate]: Taking taylor expansion of (sqrt (- (sqrt (/ 1 x)) (sqrt 1.0))) in (x) around 0 0.701 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt (/ 1 x)) (sqrt 1.0))) in x 0.701 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt 1.0)) in x 0.701 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.701 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.701 * [taylor]: Taking taylor expansion of x in x 0.701 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.701 * [taylor]: Taking taylor expansion of 1.0 in x 0.702 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt (/ 1 x)) (sqrt 1.0))) in x 0.702 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt 1.0)) in x 0.702 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 0.702 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.702 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.702 * [taylor]: Taking taylor expansion of 1.0 in x 0.704 * [approximate]: Taking taylor expansion of (sqrt (- (sqrt (/ -1 x)) (sqrt 1.0))) in (x) around 0 0.704 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt (/ -1 x)) (sqrt 1.0))) in x 0.704 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt 1.0)) in x 0.704 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.704 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.704 * [taylor]: Taking taylor expansion of -1 in x 0.704 * [taylor]: Taking taylor expansion of x in x 0.704 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.704 * [taylor]: Taking taylor expansion of 1.0 in x 0.704 * [taylor]: Taking taylor expansion of (sqrt (- (sqrt (/ -1 x)) (sqrt 1.0))) in x 0.704 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt 1.0)) in x 0.704 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.704 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.704 * [taylor]: Taking taylor expansion of -1 in x 0.704 * [taylor]: Taking taylor expansion of x in x 0.704 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.704 * [taylor]: Taking taylor expansion of 1.0 in x 0.706 * * * [progress]: simplifying candidates 0.708 * [simplify]: Simplifying using # : (* (- (sqrt x) (sqrt 1.0)) x) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (- (sqrt x) (sqrt 1.0)) x) (+ (log (sqrt (- (sqrt x) (sqrt 1.0)))) (log (sqrt x))) (log (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (exp (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (* (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (- (sqrt x) (sqrt 1.0)))) (* (* (sqrt x) (sqrt x)) (sqrt x))) (* (cbrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (cbrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))) (cbrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (* (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (- (sqrt x) (sqrt 1.0)) x) (sqrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (sqrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x))) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x))) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x))) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x))) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x))) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x))) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x))) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (* (cbrt x) (cbrt x)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (sqrt x))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt 1)) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (sqrt x))) (* (sqrt (- (sqrt x) (sqrt 1.0))) 1) (* (cbrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt x)) (* (sqrt (cbrt (- (sqrt x) (sqrt 1.0)))) (sqrt x)) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt x)) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt x)) (* (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt x)) (* (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt x)) (* (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt x)) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt x)) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (sqrt (- (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (sqrt x)) (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt x)) (* (+ (sqrt x) (sqrt 1.0)) (* (- (sqrt x) (sqrt 1.0)) x)) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (+ (sqrt x) (sqrt 1.0)) (* (- (sqrt x) (sqrt 1.0)) x)) (+ (log (sqrt (+ (sqrt x) (sqrt 1.0)))) (+ (log (sqrt (- (sqrt x) (sqrt 1.0)))) (log (sqrt x)))) (+ (log (sqrt (+ (sqrt x) (sqrt 1.0)))) (log (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))) (log (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))) (exp (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))) (* (* (* (sqrt (+ (sqrt x) (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt 1.0)))) (sqrt (+ (sqrt x) (sqrt 1.0)))) (* (* (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (- (sqrt x) (sqrt 1.0)))) (* (* (sqrt x) (sqrt x)) (sqrt x)))) (* (* (* (sqrt (+ (sqrt x) (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt 1.0)))) (sqrt (+ (sqrt x) (sqrt 1.0)))) (* (* (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))) (* (cbrt (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))) (cbrt (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))))) (cbrt (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))) (* (* (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))) (* (+ (sqrt x) (sqrt 1.0)) (* (- (sqrt x) (sqrt 1.0)) x)) (sqrt (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))) (sqrt (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))) (* (sqrt (+ (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (* (sqrt (- (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (sqrt x))) (* (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0))))) (sqrt (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0)))))) (* (sqrt (+ (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt x))) (* (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0))))) (sqrt (+ (sqrt x) (sqrt 1.0)))) (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (* (sqrt (- (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (sqrt x))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0)))))) (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt x))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt 1.0)))) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (sqrt (- (sqrt x) (sqrt 1.0)))) (* (cbrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (cbrt (+ (sqrt x) (sqrt 1.0)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (sqrt x))) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt x))) (* (sqrt (+ (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (log (sqrt (+ (sqrt x) (sqrt 1.0)))) (exp (sqrt (+ (sqrt x) (sqrt 1.0)))) (* (cbrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (cbrt (sqrt (+ (sqrt x) (sqrt 1.0))))) (cbrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (* (* (sqrt (+ (sqrt x) (sqrt 1.0))) (sqrt (+ (sqrt x) (sqrt 1.0)))) (sqrt (+ (sqrt x) (sqrt 1.0)))) (sqrt (* (cbrt (+ (sqrt x) (sqrt 1.0))) (cbrt (+ (sqrt x) (sqrt 1.0))))) (sqrt (cbrt (+ (sqrt x) (sqrt 1.0)))) (sqrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (sqrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (sqrt 1) (sqrt (+ (sqrt x) (sqrt 1.0))) (sqrt (sqrt 1)) (sqrt (+ (sqrt x) (sqrt 1.0))) (sqrt 1) (sqrt (+ (sqrt x) (sqrt 1.0))) (sqrt (+ (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0))))) (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (- (sqrt x) (sqrt 1.0))) (/ 1 2) (sqrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (sqrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (log (sqrt (- (sqrt x) (sqrt 1.0)))) (exp (sqrt (- (sqrt x) (sqrt 1.0)))) (* (cbrt (sqrt (- (sqrt x) (sqrt 1.0)))) (cbrt (sqrt (- (sqrt x) (sqrt 1.0))))) (cbrt (sqrt (- (sqrt x) (sqrt 1.0)))) (* (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (* (cbrt (- (sqrt x) (sqrt 1.0))) (cbrt (- (sqrt x) (sqrt 1.0))))) (sqrt (cbrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt 1) (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt (sqrt 1)) (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt 1) (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (- (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (sqrt (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0))))) (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (+ (sqrt x) (sqrt 1.0))) (/ 1 2) (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (- (+ (* (pow x 2) (pow NAN 2)) (+ (* x (* NAN (sqrt 1.0))) (+ (* (pow x 3) (pow NAN 4)) (* 2 (* (pow x 3) (* (pow NAN 5) (pow (sqrt 1.0) 3))))))) (+ (* (pow x 2) (* (pow NAN 3) (pow (sqrt 1.0) 2))) (* 2 (* (pow x 3) (* (pow NAN 4) (sqrt 1.0)))))) (- (+ (/ (pow NAN 6) (pow x 2)) (+ (* 6 (/ (* (pow NAN 6) (pow (sqrt 1.0) 2)) (pow x 2))) (+ (/ (pow NAN 4) x) (+ (* 2 (/ (pow NAN 8) (pow x 2))) (+ (* 2 (/ (* (pow NAN 4) (sqrt 1.0)) x)) (+ (* 2 (/ (* (pow NAN 6) (sqrt 1.0)) (pow x 2))) (pow NAN 2))))))) (+ (/ (* (pow NAN 3) (pow (sqrt 1.0) 2)) x) (+ (* 2 (/ (* (pow NAN 5) (pow (sqrt 1.0) 3)) (pow x 2))) (+ (/ (pow NAN 5) x) (+ (* 6 (/ (* (pow NAN 7) (sqrt 1.0)) (pow x 2))) (+ (* 2 (/ (pow NAN 7) (pow x 2))) (* NAN (sqrt 1.0)))))))) (- (+ (* (sqrt (/ 1 (- NAN (sqrt 1.0)))) (/ (pow NAN 6) (pow x 2))) (+ (* (sqrt (- NAN (sqrt 1.0))) (/ (pow NAN 5) (pow x 2))) (* (sqrt (- NAN (sqrt 1.0))) NAN))) (+ (* 1/2 (* (sqrt (/ 1 (- NAN (sqrt 1.0)))) (/ (pow NAN 4) x))) (+ (* 1/8 (* (sqrt (/ 1 (pow (- NAN (sqrt 1.0)) 3))) (/ (pow NAN 7) (pow x 2)))) (* (sqrt (- NAN (sqrt 1.0))) (/ (pow NAN 3) x))))) (- (+ (* (pow x 2) (* (pow NAN 3) (pow (sqrt 1.0) 4))) (+ (* (pow x 3) (pow NAN 3)) (* x (* NAN (pow (sqrt 1.0) 2))))) (* 2 (* (pow x 3) (* (pow NAN 5) (pow (sqrt 1.0) 6))))) (- (+ (pow NAN 3) (+ (* 6 (/ (* (pow NAN 7) (pow (sqrt 1.0) 4)) (pow x 2))) (+ (* 2 (/ (* (pow NAN 5) (pow (sqrt 1.0) 2)) x)) (+ (* 4 (/ (* (pow NAN 7) (pow (sqrt 1.0) 2)) (pow x 2))) (+ (* 2 (/ (pow NAN 11) (pow x 2))) (+ (* 2 (/ (pow NAN 5) x)) (* 3 (/ (pow NAN 7) (pow x 2))))))))) (+ (* 6 (/ (* (pow NAN 9) (pow (sqrt 1.0) 2)) (pow x 2))) (+ (* 2 (/ (* (pow NAN 5) (pow (sqrt 1.0) 6)) (pow x 2))) (+ (* 4 (/ (pow NAN 9) (pow x 2))) (+ (* NAN (pow (sqrt 1.0) 2)) (+ (/ (pow NAN 7) x) (/ (* (pow NAN 3) (pow (sqrt 1.0) 4)) x))))))) (- (+ (* 5/2 (* (sqrt (/ 1 (- (pow NAN 2) (pow (sqrt 1.0) 2)))) (/ (pow NAN 7) (pow x 2)))) (+ (* (sqrt (- (pow NAN 2) (pow (sqrt 1.0) 2))) (/ (pow NAN 5) (pow x 2))) (* (sqrt (- (pow NAN 2) (pow (sqrt 1.0) 2))) NAN))) (+ (* (sqrt (/ 1 (- (pow NAN 2) (pow (sqrt 1.0) 2)))) (/ (pow NAN 5) x)) (+ (* 1/2 (* (sqrt (/ 1 (pow (- (pow NAN 2) (pow (sqrt 1.0) 2)) 3))) (/ (pow NAN 9) (pow x 2)))) (* (sqrt (- (pow NAN 2) (pow (sqrt 1.0) 2))) (/ (pow NAN 3) x))))) (- (+ (sqrt (sqrt 1.0)) (+ (* 1/2 (* (* x NAN) (sqrt (/ 1 (sqrt 1.0))))) (* 1/2 (* (* (pow x 2) (pow NAN 3)) (sqrt (/ 1 (sqrt 1.0))))))) (* 1/8 (* (* (pow x 2) (pow NAN 2)) (sqrt (/ 1 (pow (sqrt 1.0) 3)))))) (- (+ (sqrt (+ NAN (sqrt 1.0))) (+ (* 1/2 (* (sqrt (/ 1 (+ NAN (sqrt 1.0)))) (/ (pow NAN 5) (pow x 2)))) (* 1/2 (* (sqrt (/ 1 (+ NAN (sqrt 1.0)))) (/ (pow NAN 3) x))))) (* 1/8 (* (sqrt (/ 1 (pow (+ NAN (sqrt 1.0)) 3))) (/ (pow NAN 6) (pow x 2))))) (- (+ (sqrt (+ NAN (sqrt 1.0))) (* 1/2 (* (sqrt (/ 1 (+ NAN (sqrt 1.0)))) (/ (pow NAN 5) (pow x 2))))) (+ (* 1/8 (* (sqrt (/ 1 (pow (+ NAN (sqrt 1.0)) 3))) (/ (pow NAN 6) (pow x 2)))) (* 1/2 (* (sqrt (/ 1 (+ NAN (sqrt 1.0)))) (/ (pow NAN 3) x))))) (- (+ (* 1/2 (/ (* x NAN) (sqrt (neg (sqrt 1.0))))) (+ (* 1/2 (/ (* (pow x 2) (pow NAN 3)) (sqrt (neg (sqrt 1.0))))) (sqrt (neg (sqrt 1.0))))) (* 1/8 (/ (* (pow x 2) (pow NAN 2)) (pow (sqrt (neg (sqrt 1.0))) 3)))) (- (+ (* 1/2 (* (sqrt (/ 1 (- NAN (sqrt 1.0)))) (/ (pow NAN 5) (pow x 2)))) (+ (sqrt (- NAN (sqrt 1.0))) (* 1/2 (* (sqrt (/ 1 (- NAN (sqrt 1.0)))) (/ (pow NAN 3) x))))) (* 1/8 (* (sqrt (/ 1 (pow (- NAN (sqrt 1.0)) 3))) (/ (pow NAN 6) (pow x 2))))) (- (+ (* 1/2 (* (sqrt (/ 1 (- NAN (sqrt 1.0)))) (/ (pow NAN 5) (pow x 2)))) (sqrt (- NAN (sqrt 1.0)))) (+ (* 1/8 (* (sqrt (/ 1 (pow (- NAN (sqrt 1.0)) 3))) (/ (pow NAN 6) (pow x 2)))) (* 1/2 (* (sqrt (/ 1 (- NAN (sqrt 1.0)))) (/ (pow NAN 3) x))))) 0.717 * * [simplify]: iteration 0 : 925 enodes (cost 1559 ) 0.734 * * [simplify]: iteration 1 : 4220 enodes (cost 1459 ) 0.799 * * [simplify]: iteration 2 : 5001 enodes (cost 1449 ) 0.806 * [simplify]: Simplified to: (* (- (sqrt x) (sqrt 1.0)) x) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (- (sqrt x) (sqrt 1.0)) x) (log (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (log (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (exp (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (pow (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) 3) (* (cbrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (cbrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))) (cbrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (pow (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) 3) (* (- (sqrt x) (sqrt 1.0)) x) (sqrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (sqrt (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x))) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x))) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x))) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x))) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x))) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x))) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x))) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt x))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (fabs (cbrt x)) (sqrt (- (sqrt x) (sqrt 1.0)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (sqrt x))) (sqrt (- (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (sqrt x))) (sqrt (- (sqrt x) (sqrt 1.0))) (* (cbrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt x)) (* (sqrt (cbrt (- (sqrt x) (sqrt 1.0)))) (sqrt x)) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt x)) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt x)) (* (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt x)) (* (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt x)) (* (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt x)) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt x)) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (sqrt (- (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (sqrt x)) (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt x)) (* x (- x 1.0)) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* x (- x 1.0)) (log (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))) (log (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))) (log (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))) (exp (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)))) (pow (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) 3) (pow (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt 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(sqrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (sqrt x))) (* (sqrt (+ (sqrt x) (sqrt 1.0))) (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt x))) (* (sqrt (+ (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (* (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x))) (log (sqrt (+ (sqrt x) (sqrt 1.0)))) (exp (sqrt (+ (sqrt x) (sqrt 1.0)))) (* (cbrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (cbrt (sqrt (+ (sqrt x) (sqrt 1.0))))) (cbrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (pow (sqrt (+ (sqrt x) (sqrt 1.0))) 3) (fabs (cbrt (+ (sqrt x) (sqrt 1.0)))) (sqrt (cbrt (+ (sqrt x) (sqrt 1.0)))) (sqrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (sqrt (sqrt (+ (sqrt x) (sqrt 1.0)))) 1 (sqrt (+ (sqrt x) (sqrt 1.0))) 1 (sqrt (+ (sqrt x) (sqrt 1.0))) 1 (sqrt (+ (sqrt x) (sqrt 1.0))) (sqrt (+ (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (sqrt (+ (* (sqrt x) (sqrt x)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0))))) (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (- (sqrt x) (sqrt 1.0))) 1/2 (sqrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (sqrt (sqrt (+ (sqrt x) (sqrt 1.0)))) (log (sqrt (- (sqrt x) (sqrt 1.0)))) (exp (sqrt (- (sqrt x) (sqrt 1.0)))) (* (cbrt (sqrt (- (sqrt x) (sqrt 1.0)))) (cbrt (sqrt (- (sqrt x) (sqrt 1.0))))) (cbrt (sqrt (- (sqrt x) (sqrt 1.0)))) (pow (sqrt (- (sqrt x) (sqrt 1.0))) 3) (fabs (cbrt (- (sqrt x) (sqrt 1.0)))) (sqrt (cbrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) 1 (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt (+ (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) (sqrt (- (sqrt (sqrt x)) (sqrt (sqrt 1.0)))) 1 (sqrt (- (sqrt x) (sqrt 1.0))) 1 (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt (- (pow (sqrt x) 3) (pow (sqrt 1.0) 3))) (sqrt (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt x) (sqrt 1.0))))) (sqrt (- (* (sqrt x) (sqrt x)) (* (sqrt 1.0) (sqrt 1.0)))) (sqrt (+ (sqrt x) (sqrt 1.0))) 1/2 (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (sqrt (sqrt (- (sqrt x) (sqrt 1.0)))) (- (- (+ (* (pow x 2) (pow NAN 2)) (+ (* x (* NAN (sqrt 1.0))) (+ (* (pow x 3) (pow NAN 4)) (* 2 (* (pow x 3) (* (pow NAN 5) (pow (sqrt 1.0) 3))))))) (* 2 (* (pow x 3) (* (pow NAN 4) (sqrt 1.0))))) (* (* (pow x 2) (pow NAN 3)) 1.0)) (- (- (+ (+ (/ (pow NAN 6) (pow x 2)) (+ (+ (+ (/ (pow NAN 4) x) (* 2 (/ (pow NAN 8) (pow x 2)))) (* 2 (+ (/ (* (pow NAN 4) (sqrt 1.0)) x) (/ (* (pow NAN 6) (sqrt 1.0)) (pow x 2))))) (pow NAN 2))) (* (/ (pow NAN 6) (/ (pow x 2) 1.0)) 6)) (+ (* 2 (/ (* (pow NAN 5) (pow (sqrt 1.0) 3)) (pow x 2))) (+ (/ (pow NAN 5) x) (+ (* 6 (/ (* (pow NAN 7) (sqrt 1.0)) (pow x 2))) (+ (* 2 (/ (pow NAN 7) (pow x 2))) (* NAN (sqrt 1.0))))))) (/ (pow NAN 3) (/ x 1.0))) (+ (* (sqrt (/ 1 (- NAN (sqrt 1.0)))) (/ (pow NAN 6) (pow x 2))) (- (* (sqrt (- NAN (sqrt 1.0))) (+ (/ (pow NAN 5) (pow x 2)) NAN)) (+ (* 1/2 (* (sqrt (/ 1 (- NAN (sqrt 1.0)))) (/ (pow NAN 4) x))) (+ (* 1/8 (* (sqrt (/ 1 (pow (- NAN (sqrt 1.0)) 3))) (/ (pow NAN 7) (pow x 2)))) (* (sqrt (- NAN (sqrt 1.0))) (/ (pow NAN 3) x)))))) (+ (+ (* (* x NAN) 1.0) (- (* (pow x 3) (pow NAN 3)) (* 2 (* (pow x 3) (* (pow NAN 5) (pow (sqrt 1.0) 6)))))) (* (* (* (pow x 2) (pow NAN 3)) 1.0) 1.0)) (- (- (+ (+ (+ (pow NAN 3) (* 6 (/ (* (pow NAN 7) (pow (sqrt 1.0) 4)) (pow x 2)))) (* (/ (pow NAN 5) (/ x 1.0)) 2)) (+ (+ (* (/ (pow NAN 7) (/ (pow x 2) 1.0)) 4) (* 2 (+ (/ (pow NAN 11) (pow x 2)) (/ (pow NAN 5) x)))) (* 3 (/ (pow NAN 7) (pow x 2))))) (+ (+ (+ (* 2 (/ (* (pow NAN 5) (pow (sqrt 1.0) 6)) (pow x 2))) (* 4 (/ (pow NAN 9) (pow x 2)))) (* 1.0 NAN)) (+ (/ (pow NAN 7) x) (/ (* (pow NAN 3) (pow (sqrt 1.0) 4)) x)))) (* (/ (pow NAN 9) (/ (pow x 2) 1.0)) 6)) (+ (* 5/2 (* (sqrt (/ 1 (- (pow NAN 2) (pow (sqrt 1.0) 2)))) (/ (pow NAN 7) (pow x 2)))) (- (* (sqrt (- (pow NAN 2) (pow (sqrt 1.0) 2))) (+ (/ (pow NAN 5) (pow x 2)) NAN)) (+ (* (sqrt (/ 1 (- (pow NAN 2) (pow (sqrt 1.0) 2)))) (/ (pow NAN 5) x)) (+ (* 1/2 (* (sqrt (/ 1 (pow (- (pow NAN 2) (pow (sqrt 1.0) 2)) 3))) (/ (pow NAN 9) (pow x 2)))) (* (sqrt (- (pow NAN 2) (pow (sqrt 1.0) 2))) (/ (pow NAN 3) x)))))) (+ (sqrt (sqrt 1.0)) (+ (* (sqrt (/ 1 (sqrt 1.0))) (+ (* 1/2 (* x NAN)) (* 1/2 (* (pow x 2) (pow NAN 3))))) (* -1/8 (* (* (pow x 2) (pow NAN 2)) (sqrt (/ 1 (pow (sqrt 1.0) 3))))))) (+ (sqrt (+ NAN (sqrt 1.0))) (+ (* (* 1/2 (sqrt (/ 1 (+ NAN (sqrt 1.0))))) (+ (/ (pow NAN 5) (pow x 2)) (/ (pow NAN 3) x))) (* -1/8 (* (sqrt (/ 1 (pow (+ NAN (sqrt 1.0)) 3))) (/ (pow NAN 6) (pow x 2)))))) (- (+ (sqrt (+ NAN (sqrt 1.0))) (* 1/2 (* (sqrt (/ 1 (+ NAN (sqrt 1.0)))) (/ (pow NAN 5) (pow x 2))))) (+ (* 1/8 (* (sqrt (/ 1 (pow (+ NAN (sqrt 1.0)) 3))) (/ (pow NAN 6) (pow x 2)))) (* 1/2 (* (sqrt (/ 1 (+ NAN (sqrt 1.0)))) (/ (pow NAN 3) x))))) (+ (* 1/2 (+ (/ (* x NAN) (sqrt (neg (sqrt 1.0)))) (/ (* (pow x 2) (pow NAN 3)) (sqrt (neg (sqrt 1.0)))))) (+ (sqrt (neg (sqrt 1.0))) (* -1/8 (/ (* (pow x 2) (pow NAN 2)) (pow (sqrt (neg (sqrt 1.0))) 3))))) (- (+ (* 1/2 (* (sqrt (/ 1 (- NAN (sqrt 1.0)))) (/ (pow NAN 5) (pow x 2)))) (+ (sqrt (- NAN (sqrt 1.0))) (* 1/2 (* (sqrt (/ 1 (- NAN (sqrt 1.0)))) (/ (pow NAN 3) x))))) (* 1/8 (* (sqrt (/ 1 (pow (- NAN (sqrt 1.0)) 3))) (/ (pow NAN 6) (pow x 2))))) (- (+ (* 1/2 (* (sqrt (/ 1 (- NAN (sqrt 1.0)))) (/ (pow NAN 5) (pow x 2)))) (sqrt (- NAN (sqrt 1.0)))) (+ (* 1/8 (* (sqrt (/ 1 (pow (- NAN (sqrt 1.0)) 3))) (/ (pow NAN 6) (pow x 2)))) (* 1/2 (* (sqrt (/ 1 (- NAN (sqrt 1.0)))) (/ (pow NAN 3) x))))) 0.807 * * * [progress]: adding candidates to table 1.084 * * [progress]: iteration 4 / 4 1.084 * * * [progress]: picking best candidate 1.087 * * * * [pick]: Picked # 1.087 * * * [progress]: localizing error 1.091 * * * [progress]: generating rewritten candidates 1.091 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.096 * * * [progress]: generating series expansions 1.096 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.096 * [approximate]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in (x) around 0 1.096 * [taylor]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in x 1.096 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x 1.096 * [taylor]: Taking taylor expansion of (- x 1.0) in x 1.096 * [taylor]: Taking taylor expansion of x in x 1.096 * [taylor]: Taking taylor expansion of 1.0 in x 1.096 * [taylor]: Taking taylor expansion of x in x 1.096 * [taylor]: Taking taylor expansion of (sqrt (* (- x 1.0) x)) in x 1.096 * [taylor]: Taking taylor expansion of (* (- x 1.0) x) in x 1.096 * [taylor]: Taking taylor expansion of (- x 1.0) in x 1.096 * [taylor]: Taking taylor expansion of x in x 1.096 * [taylor]: Taking taylor expansion of 1.0 in x 1.096 * [taylor]: Taking taylor expansion of x in x 1.098 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in (x) around 0 1.098 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in x 1.098 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x 1.098 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 1.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.098 * [taylor]: Taking taylor expansion of x in x 1.098 * [taylor]: Taking taylor expansion of 1.0 in x 1.098 * [taylor]: Taking taylor expansion of x in x 1.098 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in x 1.098 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x 1.098 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 1.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.098 * [taylor]: Taking taylor expansion of x in x 1.098 * [taylor]: Taking taylor expansion of 1.0 in x 1.098 * [taylor]: Taking taylor expansion of x in x 1.099 * [approximate]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) x)) in (x) around 0 1.099 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) x)) in x 1.099 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x 1.099 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.099 * [taylor]: Taking taylor expansion of 1.0 in x 1.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.099 * [taylor]: Taking taylor expansion of (sqrt (/ (+ 1.0 (/ 1 x)) x)) in x 1.099 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) x) in x 1.099 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.099 * [taylor]: Taking taylor expansion of 1.0 in x 1.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.099 * * * [progress]: simplifying candidates 1.100 * [simplify]: Simplifying using # : (log (sqrt (* (- x 1.0) x))) (exp (sqrt (* (- x 1.0) x))) (* (cbrt (sqrt (* (- x 1.0) x))) (cbrt (sqrt (* (- x 1.0) x)))) (cbrt (sqrt (* (- x 1.0) x))) (* (* (sqrt (* (- x 1.0) x)) (sqrt (* (- x 1.0) x))) (sqrt (* (- x 1.0) x))) (sqrt (- x 1.0)) (sqrt x) (sqrt (* (- (pow x 3) (pow 1.0 3)) x)) (sqrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (sqrt (* (- (* x x) (* 1.0 1.0)) x)) (sqrt (+ x 1.0)) (/ 1 2) (/ 1 2) (sqrt (sqrt (* (- x 1.0) x))) (sqrt (sqrt (* (- x 1.0) x))) (- (+ (* 2 (* (pow x 3) (pow NAN 5))) (+ (* x NAN) (* (pow x 2) NAN))) (+ (* (pow x 2) (pow NAN 3)) (* 2 (* (pow x 3) (pow NAN 3))))) (- x (+ 0.5 (* 0.125 (/ 1 x)))) (- (+ 0.5 (* 0.125 (/ 1 x))) x) 1.102 * * [simplify]: iteration 0 : 132 enodes (cost 81 ) 1.105 * * [simplify]: iteration 1 : 404 enodes (cost 77 ) 1.113 * * [simplify]: iteration 2 : 1715 enodes (cost 77 ) 1.158 * * [simplify]: iteration 3 : 5001 enodes (cost 74 ) 1.159 * [simplify]: Simplified to: (log (sqrt (* (- x 1.0) x))) (exp (sqrt (* (- x 1.0) x))) (* (cbrt (sqrt (* (- x 1.0) x))) (cbrt (sqrt (* (- x 1.0) x)))) (cbrt (sqrt (* (- x 1.0) x))) (pow (sqrt (* (- x 1.0) x)) 3) (sqrt (- x 1.0)) (pow x 1/2) (sqrt (* (- (pow x 3) (pow 1.0 3)) x)) (sqrt (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))) (sqrt (* (- (* x x) (* 1.0 1.0)) x)) (sqrt (+ x 1.0)) 1/2 1/2 (sqrt (sqrt (* (- x 1.0) x))) (sqrt (sqrt (* (- x 1.0) x))) (+ (+ (* x NAN) (* (pow x 2) (- NAN (pow NAN 3)))) (* (* 2 (pow x 3)) (- (pow NAN 5) (pow NAN 3)))) (- x (+ 0.5 (* 0.125 (/ 1 x)))) (- (/ 0.125 x) (- x 0.5)) 1.159 * * * [progress]: adding candidates to table 1.183 * [progress]: [Phase 3 of 3] Extracting. 1.183 * * [regime]: Finding splitpoints for: (# # #) 1.184 * * * [regime-changes]: Trying 1 branch expressions: (x) 1.184 * * * * [regimes]: Trying to branch on x from (# # #) 1.213 * * * [regime]: Found split indices: #