0.890 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.291 * * * [progress]: [2/2] Setting up program. 0.295 * [progress]: [Phase 2 of 3] Improving. 0.298 * [simplify]: Simplifying using # : (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) 0.301 * * [simplify]: iteration 0 : 19 enodes (cost 7 ) 0.303 * * [simplify]: iteration 1 : 28 enodes (cost 7 ) 0.304 * * [simplify]: iteration 2 : 41 enodes (cost 7 ) 0.306 * * [simplify]: iteration 3 : 75 enodes (cost 7 ) 0.308 * * [simplify]: iteration 4 : 182 enodes (cost 7 ) 0.311 * * [simplify]: iteration 5 : 576 enodes (cost 7 ) 0.323 * * [simplify]: iteration 6 : 2666 enodes (cost 7 ) 0.366 * * [simplify]: iteration 7 : 5001 enodes (cost 7 ) 0.366 * [simplify]: Simplified to: (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) 0.368 * * [progress]: iteration 1 / 4 0.368 * * * [progress]: picking best candidate 0.370 * * * * [pick]: Picked # 0.370 * * * [progress]: localizing error 0.381 * * * [progress]: generating rewritten candidates 0.381 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 0.389 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 0.393 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.409 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.439 * * * [progress]: generating series expansions 0.440 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 0.443 * [approximate]: Taking taylor expansion of (- (exp x) 1.0) in (x) around 0 0.444 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.444 * [taylor]: Taking taylor expansion of (exp x) in x 0.444 * [taylor]: Taking taylor expansion of x in x 0.444 * [taylor]: Taking taylor expansion of 1.0 in x 0.444 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.444 * [taylor]: Taking taylor expansion of (exp x) in x 0.444 * [taylor]: Taking taylor expansion of x in x 0.444 * [taylor]: Taking taylor expansion of 1.0 in x 0.453 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in (x) around 0 0.453 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.453 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.453 * [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 (- (exp (/ 1 x)) 1.0) in x 0.454 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.454 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.454 * [taylor]: Taking taylor expansion of x in x 0.454 * [taylor]: Taking taylor expansion of 1.0 in x 0.458 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in (x) around 0 0.458 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.458 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.458 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.458 * [taylor]: Taking taylor expansion of -1 in x 0.458 * [taylor]: Taking taylor expansion of x in x 0.458 * [taylor]: Taking taylor expansion of 1.0 in x 0.458 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.458 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.458 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.458 * [taylor]: Taking taylor expansion of -1 in x 0.458 * [taylor]: Taking taylor expansion of x in x 0.459 * [taylor]: Taking taylor expansion of 1.0 in x 0.462 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 0.462 * [approximate]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in (x) around 0 0.462 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.462 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.462 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.462 * [taylor]: Taking taylor expansion of 2.0 in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.464 * [taylor]: Taking taylor expansion of 1.0 in x 0.464 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.464 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.464 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.464 * [taylor]: Taking taylor expansion of 2.0 in x 0.464 * [taylor]: Taking taylor expansion of x in x 0.465 * [taylor]: Taking taylor expansion of 1.0 in x 0.478 * [approximate]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in (x) around 0 0.478 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.478 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.478 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.478 * [taylor]: Taking taylor expansion of 2.0 in x 0.478 * [taylor]: Taking taylor expansion of x in x 0.478 * [taylor]: Taking taylor expansion of 1.0 in x 0.479 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.479 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.479 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.479 * [taylor]: Taking taylor expansion of 2.0 in x 0.479 * [taylor]: Taking taylor expansion of x in x 0.479 * [taylor]: Taking taylor expansion of 1.0 in x 0.482 * [approximate]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in (x) around 0 0.482 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.482 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.482 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.482 * [taylor]: Taking taylor expansion of -2.0 in x 0.482 * [taylor]: Taking taylor expansion of x in x 0.483 * [taylor]: Taking taylor expansion of 1.0 in x 0.483 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.483 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.483 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.483 * [taylor]: Taking taylor expansion of -2.0 in x 0.483 * [taylor]: Taking taylor expansion of x in x 0.483 * [taylor]: Taking taylor expansion of 1.0 in x 0.487 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.487 * [approximate]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in (x) around 0 0.487 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in x 0.487 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.487 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.487 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.487 * [taylor]: Taking taylor expansion of 2.0 in x 0.487 * [taylor]: Taking taylor expansion of x in x 0.488 * [taylor]: Taking taylor expansion of 1.0 in x 0.488 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.488 * [taylor]: Taking taylor expansion of (exp x) in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.488 * [taylor]: Taking taylor expansion of 1.0 in x 0.494 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in x 0.494 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.494 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.494 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.494 * [taylor]: Taking taylor expansion of 2.0 in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.495 * [taylor]: Taking taylor expansion of 1.0 in x 0.495 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.495 * [taylor]: Taking taylor expansion of (exp x) in x 0.495 * [taylor]: Taking taylor expansion of x in x 0.495 * [taylor]: Taking taylor expansion of 1.0 in x 0.523 * [approximate]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in (x) around 0 0.523 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in x 0.523 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.523 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.523 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.523 * [taylor]: Taking taylor expansion of 2.0 in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.524 * [taylor]: Taking taylor expansion of 1.0 in x 0.524 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.524 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.524 * [taylor]: Taking taylor expansion of x in x 0.524 * [taylor]: Taking taylor expansion of 1.0 in x 0.525 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in x 0.525 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.525 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.525 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.525 * [taylor]: Taking taylor expansion of 2.0 in x 0.525 * [taylor]: Taking taylor expansion of x in x 0.526 * [taylor]: Taking taylor expansion of 1.0 in x 0.526 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.526 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) 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 1.0 in x 0.535 * [approximate]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in (x) around 0 0.535 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x 0.535 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.535 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.535 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.535 * [taylor]: Taking taylor expansion of -2.0 in x 0.535 * [taylor]: Taking taylor expansion of x in x 0.536 * [taylor]: Taking taylor expansion of 1.0 in x 0.536 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.536 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.536 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.536 * [taylor]: Taking taylor expansion of -1 in x 0.536 * [taylor]: Taking taylor expansion of x in x 0.536 * [taylor]: Taking taylor expansion of 1.0 in x 0.537 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x 0.537 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.537 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.537 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.537 * [taylor]: Taking taylor expansion of -2.0 in x 0.537 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of 1.0 in x 0.538 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.538 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.538 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.538 * [taylor]: Taking taylor expansion of -1 in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of 1.0 in x 0.547 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.547 * [approximate]: Taking taylor expansion of (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) in (x) around 0 0.547 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) in x 0.547 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in x 0.547 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.547 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.547 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.547 * [taylor]: Taking taylor expansion of 2.0 in x 0.547 * [taylor]: Taking taylor expansion of x in x 0.549 * [taylor]: Taking taylor expansion of 1.0 in x 0.549 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.549 * [taylor]: Taking taylor expansion of (exp x) in x 0.549 * [taylor]: Taking taylor expansion of x in x 0.549 * [taylor]: Taking taylor expansion of 1.0 in x 0.563 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) in x 0.563 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) in x 0.563 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 0.563 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 0.563 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.563 * [taylor]: Taking taylor expansion of 2.0 in x 0.563 * [taylor]: Taking taylor expansion of x in x 0.564 * [taylor]: Taking taylor expansion of 1.0 in x 0.564 * [taylor]: Taking taylor expansion of (- (exp x) 1.0) in x 0.564 * [taylor]: Taking taylor expansion of (exp x) in x 0.564 * [taylor]: Taking taylor expansion of x in x 0.564 * [taylor]: Taking taylor expansion of 1.0 in x 0.604 * [approximate]: Taking taylor expansion of (sqrt (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0))) in (x) around 0 0.604 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0))) in x 0.604 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in x 0.604 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.605 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.605 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.605 * [taylor]: Taking taylor expansion of 2.0 in x 0.605 * [taylor]: Taking taylor expansion of x in x 0.605 * [taylor]: Taking taylor expansion of 1.0 in x 0.605 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.605 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.605 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.605 * [taylor]: Taking taylor expansion of x in x 0.605 * [taylor]: Taking taylor expansion of 1.0 in x 0.608 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0))) in x 0.608 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (- (exp (/ 1 x)) 1.0)) in x 0.608 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 0.608 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 0.608 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 0.608 * [taylor]: Taking taylor expansion of 2.0 in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of 1.0 in x 0.608 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1.0) in x 0.608 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of 1.0 in x 0.621 * [approximate]: Taking taylor expansion of (sqrt (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0))) in (x) around 0 0.621 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0))) in x 0.621 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x 0.621 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.621 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.621 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.621 * [taylor]: Taking taylor expansion of -2.0 in x 0.621 * [taylor]: Taking taylor expansion of x in x 0.621 * [taylor]: Taking taylor expansion of 1.0 in x 0.621 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.622 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.622 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.622 * [taylor]: Taking taylor expansion of -1 in x 0.622 * [taylor]: Taking taylor expansion of x in x 0.622 * [taylor]: Taking taylor expansion of 1.0 in x 0.624 * [taylor]: Taking taylor expansion of (sqrt (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0))) in x 0.624 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (- (exp (/ -1 x)) 1.0)) in x 0.624 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 0.624 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 0.624 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 0.624 * [taylor]: Taking taylor expansion of -2.0 in x 0.624 * [taylor]: Taking taylor expansion of x in x 0.625 * [taylor]: Taking taylor expansion of 1.0 in x 0.625 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1.0) in x 0.625 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.625 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.625 * [taylor]: Taking taylor expansion of -1 in x 0.625 * [taylor]: Taking taylor expansion of x in x 0.625 * [taylor]: Taking taylor expansion of 1.0 in x 0.637 * * * [progress]: simplifying candidates 0.641 * [simplify]: Simplifying using # : (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma 1 (exp x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma 1 (exp x) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma 1 (exp x) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (expm1 (- (exp x) 1.0)) (log1p (- (exp x) 1.0)) (- 1.0) (- 1.0) (- 1.0) (/ (exp (exp x)) (exp 1.0)) (log (- (exp x) 1.0)) (exp (- (exp x) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))) (cbrt (- (exp x) 1.0)) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (sqrt (- (exp x) 1.0)) (- (pow (exp x) 3) (pow 1.0 3)) (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0))) (- 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)) (+ (exp x) 1.0) (+ (sqrt (exp x)) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)) (- (exp x) 1.0) (- 1.0) (fma (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma 1 (exp (* 2.0 x)) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma 1 (exp (* 2.0 x)) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma 1 (exp (* 2.0 x)) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (expm1 (- (exp (* 2.0 x)) 1.0)) (log1p (- (exp (* 2.0 x)) 1.0)) (- 1.0) (- 1.0) (- 1.0) (/ (exp (exp (* 2.0 x))) (exp 1.0)) (log (- (exp (* 2.0 x)) 1.0)) (exp (- (exp (* 2.0 x)) 1.0)) (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (cbrt (- (exp (* 2.0 x)) 1.0)) (* (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0)) (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (- (pow (exp (* 2.0 x)) 3) (pow 1.0 3)) (+ (* (exp (* 2.0 x)) (exp (* 2.0 x))) (+ (* 1.0 1.0) (* (exp (* 2.0 x)) 1.0))) (- 1.0) (- (* (exp (* 2.0 x)) (exp (* 2.0 x))) (* 1.0 1.0)) (+ (exp (* 2.0 x)) 1.0) (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp (* 2.0 x)) 1.0) (- 1.0) (expm1 (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (log1p (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (- (log (- (exp (* 2.0 x)) 1.0)) (log (- (exp x) 1.0))) (log (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (exp (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (/ (* (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0)) (- (exp (* 2.0 x)) 1.0)) (* (* (- (exp x) 1.0) (- (exp x) 1.0)) (- (exp x) 1.0))) (* (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (* (* (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (- (- 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(exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0)) (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (- (exp (* 2.0 x)) 1.0) (cbrt (- (exp x) 1.0))) (/ 1 (sqrt (- (exp x) 1.0))) (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0))) 1 (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) (/ 1 (+ (sqrt (exp x)) (sqrt 1.0))) (/ (- (exp (* 2.0 x)) 1.0) (- (sqrt (exp x)) (sqrt 1.0))) 1 (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) (/ 1 (- (exp x) 1.0)) (/ (- (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) (/ (- (exp (* 2.0 x)) 1.0) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0)))) (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0))) (- (exp (* 2.0 x)) 1.0) (/ (- (exp (* 2.0 x)) 1.0) (+ (sqrt (exp x)) (sqrt 1.0))) (- (exp (* 2.0 x)) 1.0) (/ (- (exp x) 1.0) (cbrt (- (exp (* 2.0 x)) 1.0))) (/ (- (exp x) 1.0) (sqrt (- (exp (* 2.0 x)) 1.0))) (/ (- (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) (/ (- (exp x) 1.0) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (/ (- (exp x) 1.0) (- (exp (* 2.0 x)) 1.0)) (/ (- (exp (* 2.0 x)) 1.0) (- (pow (exp x) 3) (pow 1.0 3))) (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (* (- (exp x) 1.0) (fma (+ (exp (* 2.0 x)) 1.0) 1.0 (pow (exp 2.0) (* 2 x)))) (* (- (exp x) 1.0) (+ (exp (* 2.0 x)) 1.0)) (expm1 (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (log1p (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (log (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (exp (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (* (cbrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (cbrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))))) (cbrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (pow (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) 3) (fabs (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (sqrt (cbrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (sqrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (sqrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (fabs (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp x) 1.0)))) (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp x) 1.0)))) (sqrt (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (sqrt (- (exp x) 1.0)))) (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0)))) (fabs (cbrt (- (exp (* 2.0 x)) 1.0))) (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))) (sqrt (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (+ (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (sqrt (exp x)) (sqrt 1.0)))) (fabs (cbrt (- (exp (* 2.0 x)) 1.0))) (sqrt (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp x) 1.0)))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0)))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0)))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) 1)) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (+ (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) 1)) (sqrt (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (- (exp x) 1.0))) (sqrt (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (cbrt (- (exp x) 1.0)))) (sqrt (/ 1 (sqrt (- (exp x) 1.0)))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0)))) 1 (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (sqrt (/ 1 (+ (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (sqrt (exp x)) (sqrt 1.0)))) 1 (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (cbrt (- (exp x) 1.0)))) (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (- (exp x) 1.0)))) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (- (exp x) 1.0)))) (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1)) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0))) (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (+ (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1)) (sqrt (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp x) 1.0))) (sqrt (/ 1 (* (cbrt (- (exp x) 1.0)) (cbrt (- (exp x) 1.0))))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (cbrt (- (exp x) 1.0)))) (sqrt (/ 1 (sqrt (- (exp x) 1.0)))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (sqrt (- (exp x) 1.0)))) 1 (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (sqrt (/ 1 (+ (sqrt (exp x)) (sqrt 1.0)))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (sqrt (exp x)) (sqrt 1.0)))) 1 (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) 1 (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (/ 1 (- (exp x) 1.0))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (pow (exp x) 3) (pow 1.0 3)))) (sqrt (+ (* (exp x) (exp x)) (+ (* 1.0 1.0) (* (exp x) 1.0)))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (+ (exp x) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp x) 1.0)) 1/2 (sqrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (sqrt (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)))) (fma 1/2 (pow x 2) (fma 1/6 (pow x 3) x)) (- (exp x) 1.0) (- (exp x) 1.0) (fma 2.0 (pow x 2) (fma 1.3333333333333333 (pow x 3) (* 2.0 x))) (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0) (fma 0.5 (pow x 2) (fma 1.0 x 2.0)) (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0)) (+ (* 0.5 (/ x (sqrt 2.0))) (+ (sqrt 2.0) (* (/ (pow x 2) (sqrt 2.0)) (- 0.25 (/ 0.125 2.0))))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (- (exp x) 1.0))) 0.693 * * * [progress]: adding candidates to table 1.060 * * [progress]: iteration 2 / 4 1.060 * * * [progress]: picking best candidate 1.075 * * * * [pick]: Picked # 1.075 * * * [progress]: localizing error 1.090 * * * [progress]: generating rewritten candidates 1.090 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 1.095 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 1.096 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 1.107 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 1.113 * * * [progress]: generating series expansions 1.113 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 1.113 * [approximate]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in (x) around 0 1.113 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 1.113 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.113 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.113 * [taylor]: Taking taylor expansion of 2.0 in x 1.114 * [taylor]: Taking taylor expansion of x in x 1.115 * [taylor]: Taking taylor expansion of 1.0 in x 1.115 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 1.115 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.115 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.115 * [taylor]: Taking taylor expansion of 2.0 in x 1.115 * [taylor]: Taking taylor expansion of x in x 1.116 * [taylor]: Taking taylor expansion of 1.0 in x 1.129 * [approximate]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in (x) around 0 1.129 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 1.129 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.129 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.129 * [taylor]: Taking taylor expansion of 2.0 in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.129 * [taylor]: Taking taylor expansion of 1.0 in x 1.129 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 1.129 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.129 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.129 * [taylor]: Taking taylor expansion of 2.0 in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.130 * [taylor]: Taking taylor expansion of 1.0 in x 1.133 * [approximate]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in (x) around 0 1.133 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.133 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.133 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.133 * [taylor]: Taking taylor expansion of -2.0 in x 1.133 * [taylor]: Taking taylor expansion of x in x 1.134 * [taylor]: Taking taylor expansion of 1.0 in x 1.134 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.134 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.134 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.134 * [taylor]: Taking taylor expansion of -2.0 in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.134 * [taylor]: Taking taylor expansion of 1.0 in x 1.138 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 1.138 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in (x) around 0 1.138 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.139 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.139 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.139 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.139 * [taylor]: Taking taylor expansion of 1.0 in x 1.139 * [taylor]: Taking taylor expansion of 1.0 in x 1.139 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.139 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.139 * [taylor]: Taking taylor expansion of 2 in x 1.140 * [taylor]: Taking taylor expansion of x in x 1.140 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.140 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.140 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.140 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.140 * [taylor]: Taking taylor expansion of 1.0 in x 1.140 * [taylor]: Taking taylor expansion of 1.0 in x 1.140 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.140 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.140 * [taylor]: Taking taylor expansion of 2 in x 1.141 * [taylor]: Taking taylor expansion of x in x 1.151 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in (x) around 0 1.151 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.151 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.151 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.151 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.151 * [taylor]: Taking taylor expansion of 1.0 in x 1.151 * [taylor]: Taking taylor expansion of 1.0 in x 1.151 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.151 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.151 * [taylor]: Taking taylor expansion of 2 in x 1.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.151 * [taylor]: Taking taylor expansion of x in x 1.152 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.152 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.152 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.152 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.152 * [taylor]: Taking taylor expansion of 1.0 in x 1.152 * [taylor]: Taking taylor expansion of 1.0 in x 1.152 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.152 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.152 * [taylor]: Taking taylor expansion of 2 in x 1.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.152 * [taylor]: Taking taylor expansion of x in x 1.168 * [approximate]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in (x) around 0 1.168 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.168 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.169 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.169 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.169 * [taylor]: Taking taylor expansion of 1.0 in x 1.169 * [taylor]: Taking taylor expansion of 1.0 in x 1.169 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.169 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.169 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.169 * [taylor]: Taking taylor expansion of 2 in x 1.169 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.169 * [taylor]: Taking taylor expansion of x in x 1.169 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.170 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.170 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.170 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.170 * [taylor]: Taking taylor expansion of 1.0 in x 1.170 * [taylor]: Taking taylor expansion of 1.0 in x 1.170 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.170 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.170 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.170 * [taylor]: Taking taylor expansion of 2 in x 1.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.170 * [taylor]: Taking taylor expansion of x in x 1.182 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 1.183 * [approximate]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (* 2 x)))) in (x) around 0 1.183 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (* 2 x)))) in x 1.183 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 1.183 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.183 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.183 * [taylor]: Taking taylor expansion of 2.0 in x 1.183 * [taylor]: Taking taylor expansion of x in x 1.184 * [taylor]: Taking taylor expansion of 1.0 in x 1.184 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.184 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.184 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.184 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.184 * [taylor]: Taking taylor expansion of 1.0 in x 1.184 * [taylor]: Taking taylor expansion of 1.0 in x 1.184 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.184 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.184 * [taylor]: Taking taylor expansion of 2 in x 1.185 * [taylor]: Taking taylor expansion of x in x 1.192 * [taylor]: Taking taylor expansion of (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (* 2 x)))) in x 1.192 * [taylor]: Taking taylor expansion of (- (exp (* 2.0 x)) 1.0) in x 1.192 * [taylor]: Taking taylor expansion of (exp (* 2.0 x)) in x 1.192 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.192 * [taylor]: Taking taylor expansion of 2.0 in x 1.192 * [taylor]: Taking taylor expansion of x in x 1.193 * [taylor]: Taking taylor expansion of 1.0 in x 1.193 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 x))) in x 1.193 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 x))) 1.193 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.193 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.193 * [taylor]: Taking taylor expansion of 1.0 in x 1.193 * [taylor]: Taking taylor expansion of 1.0 in x 1.193 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.193 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.193 * [taylor]: Taking taylor expansion of 2 in x 1.193 * [taylor]: Taking taylor expansion of x in x 1.326 * [approximate]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x))))) in (x) around 0 1.326 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x))))) in x 1.326 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 1.326 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.326 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.326 * [taylor]: Taking taylor expansion of 2.0 in x 1.326 * [taylor]: Taking taylor expansion of x in x 1.327 * [taylor]: Taking taylor expansion of 1.0 in x 1.327 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.327 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.327 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.327 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.327 * [taylor]: Taking taylor expansion of 1.0 in x 1.327 * [taylor]: Taking taylor expansion of 1.0 in x 1.327 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.327 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.327 * [taylor]: Taking taylor expansion of 2 in x 1.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.327 * [taylor]: Taking taylor expansion of x in x 1.329 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x))))) in x 1.329 * [taylor]: Taking taylor expansion of (- (exp (/ 2.0 x)) 1.0) in x 1.329 * [taylor]: Taking taylor expansion of (exp (/ 2.0 x)) in x 1.329 * [taylor]: Taking taylor expansion of (/ 2.0 x) in x 1.329 * [taylor]: Taking taylor expansion of 2.0 in x 1.329 * [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 (fma (- 1.0) 1.0 (exp (* 2 (/ 1 x)))) in x 1.330 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (* 2 (/ 1 x)))) 1.330 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.330 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.330 * [taylor]: Taking taylor expansion of 1.0 in x 1.330 * [taylor]: Taking taylor expansion of 1.0 in x 1.330 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.330 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.330 * [taylor]: Taking taylor expansion of 2 in x 1.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.330 * [taylor]: Taking taylor expansion of x in x 1.348 * [approximate]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x)))))) in (x) around 0 1.348 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x)))))) in x 1.348 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.348 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.348 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.348 * [taylor]: Taking taylor expansion of -2.0 in x 1.348 * [taylor]: Taking taylor expansion of x in x 1.349 * [taylor]: Taking taylor expansion of 1.0 in x 1.349 * [taylor]: Taking taylor expansion of (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.349 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.349 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.349 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.349 * [taylor]: Taking taylor expansion of 1.0 in x 1.349 * [taylor]: Taking taylor expansion of 1.0 in x 1.349 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.349 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.349 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.349 * [taylor]: Taking taylor expansion of 2 in x 1.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.349 * [taylor]: Taking taylor expansion of x in x 1.351 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x)))))) in x 1.351 * [taylor]: Taking taylor expansion of (- (exp (/ -2.0 x)) 1.0) in x 1.351 * [taylor]: Taking taylor expansion of (exp (/ -2.0 x)) in x 1.351 * [taylor]: Taking taylor expansion of (/ -2.0 x) in x 1.351 * [taylor]: Taking taylor expansion of -2.0 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 (fma (- 1.0) 1.0 (exp (- (* 2 (/ 1 x))))) in x 1.352 * [taylor]: Rewrote expression to (+ (* (- 1.0) 1.0) (exp (- (* 2 (/ 1 x))))) 1.352 * [taylor]: Taking taylor expansion of (* (- 1.0) 1.0) in x 1.352 * [taylor]: Taking taylor expansion of (- 1.0) in x 1.352 * [taylor]: Taking taylor expansion of 1.0 in x 1.352 * [taylor]: Taking taylor expansion of 1.0 in x 1.352 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.352 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.352 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.352 * [taylor]: Taking taylor expansion of 2 in x 1.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.352 * [taylor]: Taking taylor expansion of x in x 1.371 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 1.371 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0 1.371 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.371 * [taylor]: Taking taylor expansion of (exp x) in x 1.371 * [taylor]: Taking taylor expansion of x in x 1.371 * [taylor]: Taking taylor expansion of 1.0 in x 1.371 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.371 * [taylor]: Taking taylor expansion of (exp x) in x 1.371 * [taylor]: Taking taylor expansion of x in x 1.371 * [taylor]: Taking taylor expansion of 1.0 in x 1.374 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0 1.374 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.374 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.374 * [taylor]: Taking taylor expansion of x in x 1.374 * [taylor]: Taking taylor expansion of 1.0 in x 1.374 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.374 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.374 * [taylor]: Taking taylor expansion of x in x 1.374 * [taylor]: Taking taylor expansion of 1.0 in x 1.376 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0 1.376 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.376 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.376 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.376 * [taylor]: Taking taylor expansion of -1 in x 1.376 * [taylor]: Taking taylor expansion of x in x 1.377 * [taylor]: Taking taylor expansion of 1.0 in x 1.377 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.377 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.377 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.377 * [taylor]: Taking taylor expansion of -1 in x 1.377 * [taylor]: Taking taylor expansion of x in x 1.377 * [taylor]: Taking taylor expansion of 1.0 in x 1.379 * * * [progress]: simplifying candidates 1.380 * [simplify]: Simplifying using # : (fma (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (sqrt (exp (* 2.0 x))) (sqrt (exp (* 2.0 x))) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (fma 1 (exp (* 2.0 x)) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma 1 (exp (* 2.0 x)) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma 1 (exp (* 2.0 x)) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (expm1 (- (exp (* 2.0 x)) 1.0)) (log1p (- (exp (* 2.0 x)) 1.0)) (- 1.0) (- 1.0) (- 1.0) (/ (exp (exp (* 2.0 x))) (exp 1.0)) (log (- (exp (* 2.0 x)) 1.0)) (exp (- (exp (* 2.0 x)) 1.0)) (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (cbrt (- (exp (* 2.0 x)) 1.0)) (* (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0)) (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (- (pow (exp (* 2.0 x)) 3) (pow 1.0 3)) (+ (* (exp (* 2.0 x)) (exp (* 2.0 x))) (+ (* 1.0 1.0) (* (exp (* 2.0 x)) 1.0))) (- 1.0) (- (* (exp (* 2.0 x)) (exp (* 2.0 x))) (* 1.0 1.0)) (+ (exp (* 2.0 x)) 1.0) (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp (* 2.0 x)) 1.0) (- 1.0) (expm1 (fma (- 1.0) 1.0 (exp (+ x x)))) (log1p (fma (- 1.0) 1.0 (exp (+ x x)))) (* (- 1.0) 1.0) (log (fma (- 1.0) 1.0 (exp (+ x x)))) (exp (fma (- 1.0) 1.0 (exp (+ x x)))) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (* (* (fma (- 1.0) 1.0 (exp (+ x x))) (fma (- 1.0) 1.0 (exp (+ x x)))) (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (expm1 (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (log1p (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (- (log (- (exp (* 2.0 x)) 1.0)) (log (fma (- 1.0) 1.0 (exp (+ x x))))) (log (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (exp (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (* (* (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0)) (- (exp (* 2.0 x)) 1.0)) (* (* (fma (- 1.0) 1.0 (exp (+ x x))) (fma (- 1.0) 1.0 (exp (+ x x)))) (fma (- 1.0) 1.0 (exp (+ x x))))) (* (cbrt (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (cbrt (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))))) (cbrt (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (* (* (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (- (- (exp (* 2.0 x)) 1.0)) (- (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (exp (* 2.0 x)) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ 1.0 (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) 1) (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (sqrt (- (exp (* 2.0 x)) 1.0)) 1) (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ 1 (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (- (exp (* 2.0 x)) 1.0) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ 1 (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (- (exp (* 2.0 x)) 1.0) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ 1 1) (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) 1) (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ 1 (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (- (exp (* 2.0 x)) 1.0) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ 1 (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (- (exp (* 2.0 x)) 1.0) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ 1 1) (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ 1 (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (- (exp (* 2.0 x)) 1.0)) (/ (- (exp (* 2.0 x)) 1.0) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (- (exp (* 2.0 x)) 1.0) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (- (exp (* 2.0 x)) 1.0) 1) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (cbrt (- (exp (* 2.0 x)) 1.0))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (sqrt (- (exp (* 2.0 x)) 1.0))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (- (exp (* 2.0 x)) 1.0)) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (- (exp (* 2.0 x)) 1.0)) (* (fma (- 1.0) 1.0 (exp (+ x x))) (+ (* (exp (* 2.0 x)) (exp (* 2.0 x))) (+ (* 1.0 1.0) (* (exp (* 2.0 x)) 1.0)))) (* (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp (* 2.0 x)) 1.0)) (expm1 (+ (exp x) 1.0)) (log1p (+ (exp x) 1.0)) (* (exp (exp x)) (exp 1.0)) (log (+ (exp x) 1.0)) (exp (+ (exp x) 1.0)) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) (cbrt (+ (exp x) 1.0)) (* (* (+ (exp x) 1.0) (+ (exp x) 1.0)) (+ (exp x) 1.0)) (sqrt (+ (exp x) 1.0)) (sqrt (+ (exp x) 1.0)) (+ (pow (exp x) 3) (pow 1.0 3)) (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0))) (- (* (exp x) (exp x)) (* 1.0 1.0)) (- (exp x) 1.0) (+ (exp x) 1.0) (+ (* 2.0 (pow x 2)) (+ (* 1.3333333333333333 (pow x 3)) (* 2.0 x))) (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0) (+ (* 2 (pow x 2)) (+ (* 4/3 (pow x 3)) (* 2 x))) (- (exp (* 2 x)) 1.0) (- (exp (* 2 x)) 1.0) 1.0 (/ (- (exp (* 2.0 x)) 1.0) (- (exp (* 2 x)) 1.0)) (/ (- (exp (* 2.0 x)) 1.0) (- (exp (* 2 x)) 1.0)) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ (exp x) 1.0) (+ (exp x) 1.0) 1.386 * * [simplify]: iteration 0 : 362 enodes (cost 957 ) 1.392 * * [simplify]: iteration 1 : 1284 enodes (cost 826 ) 1.419 * * [simplify]: iteration 2 : 5001 enodes (cost 822 ) 1.423 * [simplify]: Simplified to: (- (* (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x)))) 1.0) (fma (- 1.0) 1 1.0) (- (* (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x)))) 1.0) (fma (- 1.0) 1 1.0) (- (* (* (cbrt (exp (* 2.0 x))) (cbrt (exp (* 2.0 x)))) (cbrt (exp (* 2.0 x)))) 1.0) (fma (- 1.0) 1 1.0) (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1 1.0) (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1 1.0) (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1 1.0) (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1 1.0) (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1 1.0) (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1 1.0) (expm1 (- (exp (* 2.0 x)) 1.0)) (log1p (- (exp (* 2.0 x)) 1.0)) (- 1.0) (- 1.0) (- 1.0) (exp (- (exp (* 2.0 x)) 1.0)) (log (- (exp (* 2.0 x)) 1.0)) (exp (- (exp (* 2.0 x)) 1.0)) (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (cbrt (- (exp (* 2.0 x)) 1.0)) (pow (- (exp (* 2.0 x)) 1.0) 3) (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (- (exp (* 2.0 x)) 1.0)) (- (pow (exp (* 2.0 x)) 3) (pow 1.0 3)) (fma (+ (exp (* 2.0 x)) 1.0) 1.0 (pow (exp 2.0) (+ x x))) (- 1.0) (fma (- 1.0) 1.0 (pow (exp 2.0) (+ x x))) (+ (exp (* 2.0 x)) 1.0) (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (- (exp (* 2.0 x)) 1.0) (- 1.0) (expm1 (fma (- 1.0) 1.0 (exp (+ x x)))) (log1p (fma (- 1.0) 1.0 (exp (+ x x)))) (* (- 1.0) 1.0) (log (fma (- 1.0) 1.0 (exp (+ x x)))) (exp (fma (- 1.0) 1.0 (exp (+ x x)))) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (pow (fma (- 1.0) 1.0 (exp (+ x x))) 3) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x)))) (expm1 (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (log1p (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (log (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (log (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (exp (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (pow (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) 3) (* (cbrt (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (cbrt (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))))) (cbrt (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (pow (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) 3) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x))))) (- (- (exp (* 2.0 x)) 1.0)) (- (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (exp (* 2.0 x)) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ 1.0 (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (* (cbrt (- (exp (* 2.0 x)) 1.0)) (cbrt (- (exp (* 2.0 x)) 1.0))) (/ (cbrt (- (exp (* 2.0 x)) 1.0)) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (sqrt (- (exp (* 2.0 x)) 1.0)) (/ (sqrt (- (exp (* 2.0 x)) 1.0)) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ 1 (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (- (exp (* 2.0 x)) 1.0) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ 1 (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (- (exp (* 2.0 x)) 1.0) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) 1 (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (+ (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (/ (- (sqrt (exp (* 2.0 x))) (sqrt 1.0)) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ 1 (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (- (exp (* 2.0 x)) 1.0) (cbrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ 1 (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (/ (- (exp (* 2.0 x)) 1.0) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) 1 (/ (- (exp (* 2.0 x)) 1.0) (fma (- 1.0) 1.0 (exp (+ x x)))) (/ 1 (fma (- 1.0) 1.0 (exp (+ x x)))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (- (exp (* 2.0 x)) 1.0)) (/ (- (exp (* 2.0 x)) 1.0) (* (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))) (cbrt (fma (- 1.0) 1.0 (exp (+ x x)))))) (/ (- (exp (* 2.0 x)) 1.0) (sqrt (fma (- 1.0) 1.0 (exp (+ x x))))) (- (exp (* 2.0 x)) 1.0) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (cbrt (- (exp (* 2.0 x)) 1.0))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (sqrt (- (exp (* 2.0 x)) 1.0))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (- (exp (* 2.0 x)) 1.0)) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (- (sqrt (exp (* 2.0 x))) (sqrt 1.0))) (/ (fma (- 1.0) 1.0 (exp (+ x x))) (- (exp (* 2.0 x)) 1.0)) (* (- (exp (* 2 x)) (* 1.0 1.0)) (fma (+ (exp (* 2.0 x)) 1.0) 1.0 (pow (exp 2.0) (+ x x)))) (* (fma (- 1.0) 1.0 (exp (+ x x))) (+ (exp (* 2.0 x)) 1.0)) (expm1 (+ (exp x) 1.0)) (log1p (+ (exp x) 1.0)) (exp (+ (exp x) 1.0)) (log (+ (exp x) 1.0)) (exp (+ (exp x) 1.0)) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) (cbrt (+ (exp x) 1.0)) (pow (+ (exp x) 1.0) 3) (sqrt (+ (exp x) 1.0)) (sqrt (+ (exp x) 1.0)) (+ (pow (exp x) 3) (pow 1.0 3)) (fma 1.0 (- 1.0 (exp x)) (exp (* 2 x))) (- (exp (* 2 x)) (* 1.0 1.0)) (- (exp x) 1.0) (+ (exp x) 1.0) (fma 2.0 (pow x 2) (fma 1.3333333333333333 (pow x 3) (* 2.0 x))) (- (exp (* 2.0 x)) 1.0) (- (exp (* 2.0 x)) 1.0) (fma 2 (pow x 2) (fma 4/3 (pow x 3) (* 2 x))) (- (exp (* 2 x)) 1.0) (- (exp (* 2 x)) 1.0) 1.0 (/ (- (exp (* 2.0 x)) 1.0) (- (exp (* 2 x)) 1.0)) (/ (- (exp (* 2.0 x)) 1.0) (- (exp (* 2 x)) 1.0)) (fma 1/2 (pow x 2) (+ x 2.0)) (+ (exp x) 1.0) (+ (exp x) 1.0) 1.426 * * * [progress]: adding candidates to table 1.747 * * [progress]: iteration 3 / 4 1.747 * * * [progress]: picking best candidate 1.763 * * * * [pick]: Picked # 1.763 * * * [progress]: localizing error 1.768 * * * [progress]: generating rewritten candidates 1.768 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2) 1.772 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1.777 * * * [progress]: generating series expansions 1.777 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2) 1.777 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0 1.778 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.778 * [taylor]: Taking taylor expansion of (exp x) in x 1.778 * [taylor]: Taking taylor expansion of x in x 1.778 * [taylor]: Taking taylor expansion of 1.0 in x 1.778 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.778 * [taylor]: Taking taylor expansion of (exp x) in x 1.778 * [taylor]: Taking taylor expansion of x in x 1.778 * [taylor]: Taking taylor expansion of 1.0 in x 1.780 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0 1.780 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.780 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.780 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.780 * [taylor]: Taking taylor expansion of x in x 1.781 * [taylor]: Taking taylor expansion of 1.0 in x 1.781 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.781 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.781 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.781 * [taylor]: Taking taylor expansion of x in x 1.781 * [taylor]: Taking taylor expansion of 1.0 in x 1.783 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0 1.783 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.783 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.783 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.783 * [taylor]: Taking taylor expansion of -1 in x 1.783 * [taylor]: Taking taylor expansion of x in x 1.783 * [taylor]: Taking taylor expansion of 1.0 in x 1.783 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.783 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.783 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.783 * [taylor]: Taking taylor expansion of -1 in x 1.783 * [taylor]: Taking taylor expansion of x in x 1.784 * [taylor]: Taking taylor expansion of 1.0 in x 1.785 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.785 * [approximate]: Taking taylor expansion of (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) in (x) around 0 1.785 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) in x 1.785 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x 1.785 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.785 * [taylor]: Taking taylor expansion of (exp x) in x 1.786 * [taylor]: Taking taylor expansion of x in x 1.786 * [taylor]: Taking taylor expansion of 1.0 in x 1.788 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.788 * [taylor]: Taking taylor expansion of 1.0 in x 1.788 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) in x 1.789 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x 1.789 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 1.789 * [taylor]: Taking taylor expansion of (exp x) in x 1.789 * [taylor]: Taking taylor expansion of x in x 1.789 * [taylor]: Taking taylor expansion of 1.0 in x 1.791 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.791 * [taylor]: Taking taylor expansion of 1.0 in x 1.825 * [approximate]: Taking taylor expansion of (* (sqrt 1.0) (sqrt (+ (exp (/ 1 x)) 1.0))) in (x) around 0 1.825 * [taylor]: Taking taylor expansion of (* (sqrt 1.0) (sqrt (+ (exp (/ 1 x)) 1.0))) in x 1.825 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.825 * [taylor]: Taking taylor expansion of 1.0 in x 1.826 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x 1.826 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.826 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.826 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.826 * [taylor]: Taking taylor expansion of x in x 1.826 * [taylor]: Taking taylor expansion of 1.0 in x 1.827 * [taylor]: Taking taylor expansion of (* (sqrt 1.0) (sqrt (+ (exp (/ 1 x)) 1.0))) in x 1.827 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.827 * [taylor]: Taking taylor expansion of 1.0 in x 1.828 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x 1.828 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 1.828 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.828 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.828 * [taylor]: Taking taylor expansion of x in x 1.828 * [taylor]: Taking taylor expansion of 1.0 in x 1.842 * [approximate]: Taking taylor expansion of (* (sqrt (+ (exp (/ -1 x)) 1.0)) (sqrt 1.0)) in (x) around 0 1.842 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp (/ -1 x)) 1.0)) (sqrt 1.0)) in x 1.842 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x 1.842 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.842 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.842 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.842 * [taylor]: Taking taylor expansion of -1 in x 1.842 * [taylor]: Taking taylor expansion of x in x 1.843 * [taylor]: Taking taylor expansion of 1.0 in x 1.843 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.843 * [taylor]: Taking taylor expansion of 1.0 in x 1.844 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp (/ -1 x)) 1.0)) (sqrt 1.0)) in x 1.844 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x 1.844 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 1.844 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.844 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.844 * [taylor]: Taking taylor expansion of -1 in x 1.844 * [taylor]: Taking taylor expansion of x in x 1.844 * [taylor]: Taking taylor expansion of 1.0 in x 1.844 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.845 * [taylor]: Taking taylor expansion of 1.0 in x 1.857 * * * [progress]: simplifying candidates 1.857 * [simplify]: Simplifying using # : (expm1 (+ (exp x) 1.0)) (log1p (+ (exp x) 1.0)) (* (exp (exp x)) (exp 1.0)) (log (+ (exp x) 1.0)) (exp (+ (exp x) 1.0)) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) (cbrt (+ (exp x) 1.0)) (* (* (+ (exp x) 1.0) (+ (exp x) 1.0)) (+ (exp x) 1.0)) (sqrt (+ (exp x) 1.0)) (sqrt (+ (exp x) 1.0)) (+ (pow (exp x) 3) (pow 1.0 3)) (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0))) (- (* (exp x) (exp x)) (* 1.0 1.0)) (- (exp x) 1.0) (+ (exp x) 1.0) (expm1 (sqrt (* 1.0 (+ (exp x) 1.0)))) (log1p (sqrt (* 1.0 (+ (exp x) 1.0)))) (log (sqrt (* 1.0 (+ (exp x) 1.0)))) (exp (sqrt (* 1.0 (+ (exp x) 1.0)))) (* (cbrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (cbrt (sqrt (* 1.0 (+ (exp x) 1.0))))) (cbrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (* (* (sqrt (* 1.0 (+ (exp x) 1.0))) (sqrt (* 1.0 (+ (exp x) 1.0)))) (sqrt (* 1.0 (+ (exp x) 1.0)))) (sqrt 1.0) (sqrt (+ (exp x) 1.0)) (sqrt (* 1.0 (+ (pow (exp x) 3) (pow 1.0 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0)))) (sqrt (* 1.0 (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (- (exp x) 1.0)) (/ 1 2) (/ 1 2) (sqrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (sqrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ (exp x) 1.0) (+ (exp x) 1.0) (- (+ (* 1/4 (/ (* (pow x 2) (sqrt 1.0)) (sqrt 2.0))) (+ (* (sqrt 2.0) (sqrt 1.0)) (* 1/2 (/ (* x (sqrt 1.0)) (sqrt 2.0))))) (* 1/8 (/ (* (pow x 2) (sqrt 1.0)) (pow (sqrt 2.0) 3)))) (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) 1.861 * * [simplify]: iteration 0 : 169 enodes (cost 181 ) 1.864 * * [simplify]: iteration 1 : 471 enodes (cost 171 ) 1.872 * * [simplify]: iteration 2 : 1575 enodes (cost 165 ) 1.902 * * [simplify]: iteration 3 : 5002 enodes (cost 164 ) 1.903 * [simplify]: Simplified to: (expm1 (+ (exp x) 1.0)) (log1p (+ (exp x) 1.0)) (exp (+ (exp x) 1.0)) (log (+ (exp x) 1.0)) (exp (+ (exp x) 1.0)) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) (cbrt (+ (exp x) 1.0)) (pow (+ (exp x) 1.0) 3) (sqrt (+ (exp x) 1.0)) (sqrt (+ (exp x) 1.0)) (+ (pow (exp x) 3) (pow 1.0 3)) (fma 1.0 (- 1.0 (exp x)) (exp (+ x x))) (fma (- 1.0) 1.0 (exp (+ x x))) (- (exp x) 1.0) (+ (exp x) 1.0) (expm1 (sqrt (* 1.0 (+ (exp x) 1.0)))) (log1p (sqrt (* 1.0 (+ (exp x) 1.0)))) (log (sqrt (* 1.0 (+ (exp x) 1.0)))) (exp (sqrt (* 1.0 (+ (exp x) 1.0)))) (* (cbrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (cbrt (sqrt (* 1.0 (+ (exp x) 1.0))))) (cbrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (pow (sqrt (* 1.0 (+ (exp x) 1.0))) 3) (sqrt 1.0) (sqrt (+ (exp x) 1.0)) (sqrt (* 1.0 (+ (pow (exp x) 3) (pow 1.0 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0)))) (sqrt (* 1.0 (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (- (exp x) 1.0)) 1/2 1/2 (sqrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (sqrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (fma 1/2 (pow x 2) (+ x 2.0)) (+ (exp x) 1.0) (+ (exp x) 1.0) (fma (/ (* (pow x 2) (sqrt 1.0)) (sqrt 2.0)) (- 1/4 (/ 1/8 2.0)) (fma (sqrt 2.0) (sqrt 1.0) (* 1/2 (/ (* x (sqrt 1.0)) (sqrt 2.0))))) (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) 1.903 * * * [progress]: adding candidates to table 1.990 * * [progress]: iteration 4 / 4 1.990 * * * [progress]: picking best candidate 2.002 * * * * [pick]: Picked # 2.002 * * * [progress]: localizing error 2.009 * * * [progress]: generating rewritten candidates 2.010 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 2.015 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 2.032 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2) 2.036 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 2.045 * * * [progress]: generating series expansions 2.045 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 2.046 * [approximate]: Taking taylor expansion of (log (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0))) in (x) around 0 2.046 * [taylor]: Taking taylor expansion of (log (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0))) in x 2.046 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) in x 2.046 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x 2.046 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.046 * [taylor]: Taking taylor expansion of (exp x) in x 2.046 * [taylor]: Taking taylor expansion of x in x 2.046 * [taylor]: Taking taylor expansion of 1.0 in x 2.048 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.048 * [taylor]: Taking taylor expansion of 1.0 in x 2.051 * [taylor]: Taking taylor expansion of (log (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0))) in x 2.051 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) in x 2.051 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x 2.051 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.051 * [taylor]: Taking taylor expansion of (exp x) in x 2.051 * [taylor]: Taking taylor expansion of x in x 2.051 * [taylor]: Taking taylor expansion of 1.0 in x 2.054 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.054 * [taylor]: Taking taylor expansion of 1.0 in x 2.128 * [approximate]: Taking taylor expansion of (log (* (sqrt 1.0) (sqrt (+ (exp (/ 1 x)) 1.0)))) in (x) around 0 2.128 * [taylor]: Taking taylor expansion of (log (* (sqrt 1.0) (sqrt (+ (exp (/ 1 x)) 1.0)))) in x 2.128 * [taylor]: Taking taylor expansion of (* (sqrt 1.0) (sqrt (+ (exp (/ 1 x)) 1.0))) in x 2.128 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.128 * [taylor]: Taking taylor expansion of 1.0 in x 2.129 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x 2.129 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.129 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.129 * [taylor]: Taking taylor expansion of x in x 2.129 * [taylor]: Taking taylor expansion of 1.0 in x 2.130 * [taylor]: Taking taylor expansion of (log (* (sqrt 1.0) (sqrt (+ (exp (/ 1 x)) 1.0)))) in x 2.130 * [taylor]: Taking taylor expansion of (* (sqrt 1.0) (sqrt (+ (exp (/ 1 x)) 1.0))) in x 2.130 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.130 * [taylor]: Taking taylor expansion of 1.0 in x 2.131 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x 2.131 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.131 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.131 * [taylor]: Taking taylor expansion of x in x 2.131 * [taylor]: Taking taylor expansion of 1.0 in x 2.172 * [approximate]: Taking taylor expansion of (log (* (sqrt (+ (exp (/ -1 x)) 1.0)) (sqrt 1.0))) in (x) around 0 2.172 * [taylor]: Taking taylor expansion of (log (* (sqrt (+ (exp (/ -1 x)) 1.0)) (sqrt 1.0))) in x 2.172 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp (/ -1 x)) 1.0)) (sqrt 1.0)) in x 2.172 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x 2.172 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.172 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.172 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.172 * [taylor]: Taking taylor expansion of -1 in x 2.172 * [taylor]: Taking taylor expansion of x in x 2.173 * [taylor]: Taking taylor expansion of 1.0 in x 2.173 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.173 * [taylor]: Taking taylor expansion of 1.0 in x 2.174 * [taylor]: Taking taylor expansion of (log (* (sqrt (+ (exp (/ -1 x)) 1.0)) (sqrt 1.0))) in x 2.174 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp (/ -1 x)) 1.0)) (sqrt 1.0)) in x 2.174 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x 2.175 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.175 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.175 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.175 * [taylor]: Taking taylor expansion of -1 in x 2.175 * [taylor]: Taking taylor expansion of x in x 2.175 * [taylor]: Taking taylor expansion of 1.0 in x 2.175 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.175 * [taylor]: Taking taylor expansion of 1.0 in x 2.219 * * * * [progress]: [ 2 / 4 ] generating series at (2) 2.219 * [approximate]: Taking taylor expansion of (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) in (x) around 0 2.219 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) in x 2.219 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x 2.219 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.219 * [taylor]: Taking taylor expansion of (exp x) in x 2.219 * [taylor]: Taking taylor expansion of x in x 2.219 * [taylor]: Taking taylor expansion of 1.0 in x 2.222 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.222 * [taylor]: Taking taylor expansion of 1.0 in x 2.222 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) in x 2.222 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x 2.222 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.222 * [taylor]: Taking taylor expansion of (exp x) in x 2.222 * [taylor]: Taking taylor expansion of x in x 2.222 * [taylor]: Taking taylor expansion of 1.0 in x 2.225 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.225 * [taylor]: Taking taylor expansion of 1.0 in x 2.255 * [approximate]: Taking taylor expansion of (* (sqrt 1.0) (sqrt (+ (exp (/ 1 x)) 1.0))) in (x) around 0 2.255 * [taylor]: Taking taylor expansion of (* (sqrt 1.0) (sqrt (+ (exp (/ 1 x)) 1.0))) in x 2.255 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.255 * [taylor]: Taking taylor expansion of 1.0 in x 2.256 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x 2.256 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.256 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.256 * [taylor]: Taking taylor expansion of x in x 2.256 * [taylor]: Taking taylor expansion of 1.0 in x 2.257 * [taylor]: Taking taylor expansion of (* (sqrt 1.0) (sqrt (+ (exp (/ 1 x)) 1.0))) in x 2.257 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.257 * [taylor]: Taking taylor expansion of 1.0 in x 2.257 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x 2.257 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.257 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.257 * [taylor]: Taking taylor expansion of x in x 2.258 * [taylor]: Taking taylor expansion of 1.0 in x 2.272 * [approximate]: Taking taylor expansion of (* (sqrt (+ (exp (/ -1 x)) 1.0)) (sqrt 1.0)) in (x) around 0 2.272 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp (/ -1 x)) 1.0)) (sqrt 1.0)) in x 2.272 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x 2.272 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.272 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.272 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.272 * [taylor]: Taking taylor expansion of -1 in x 2.272 * [taylor]: Taking taylor expansion of x in x 2.272 * [taylor]: Taking taylor expansion of 1.0 in x 2.273 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.273 * [taylor]: Taking taylor expansion of 1.0 in x 2.273 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp (/ -1 x)) 1.0)) (sqrt 1.0)) in x 2.273 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x 2.273 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.274 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.274 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.274 * [taylor]: Taking taylor expansion of -1 in x 2.274 * [taylor]: Taking taylor expansion of x in x 2.274 * [taylor]: Taking taylor expansion of 1.0 in x 2.274 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.274 * [taylor]: Taking taylor expansion of 1.0 in x 2.286 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2) 2.287 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0 2.287 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.287 * [taylor]: Taking taylor expansion of (exp x) in x 2.287 * [taylor]: Taking taylor expansion of x in x 2.287 * [taylor]: Taking taylor expansion of 1.0 in x 2.287 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.287 * [taylor]: Taking taylor expansion of (exp x) in x 2.287 * [taylor]: Taking taylor expansion of x in x 2.287 * [taylor]: Taking taylor expansion of 1.0 in x 2.289 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0 2.289 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.289 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.289 * [taylor]: Taking taylor expansion of x in x 2.289 * [taylor]: Taking taylor expansion of 1.0 in x 2.290 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.290 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.290 * [taylor]: Taking taylor expansion of x in x 2.290 * [taylor]: Taking taylor expansion of 1.0 in x 2.296 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0 2.296 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.297 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.297 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.297 * [taylor]: Taking taylor expansion of -1 in x 2.297 * [taylor]: Taking taylor expansion of x in x 2.297 * [taylor]: Taking taylor expansion of 1.0 in x 2.297 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.297 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.297 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.297 * [taylor]: Taking taylor expansion of -1 in x 2.297 * [taylor]: Taking taylor expansion of x in x 2.297 * [taylor]: Taking taylor expansion of 1.0 in x 2.299 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 2.299 * [approximate]: Taking taylor expansion of (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) in (x) around 0 2.299 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) in x 2.299 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x 2.299 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.299 * [taylor]: Taking taylor expansion of (exp x) in x 2.299 * [taylor]: Taking taylor expansion of x in x 2.299 * [taylor]: Taking taylor expansion of 1.0 in x 2.301 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.302 * [taylor]: Taking taylor expansion of 1.0 in x 2.302 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) in x 2.302 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1.0)) in x 2.302 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x 2.302 * [taylor]: Taking taylor expansion of (exp x) in x 2.302 * [taylor]: Taking taylor expansion of x in x 2.302 * [taylor]: Taking taylor expansion of 1.0 in x 2.305 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.305 * [taylor]: Taking taylor expansion of 1.0 in x 2.335 * [approximate]: Taking taylor expansion of (* (sqrt 1.0) (sqrt (+ (exp (/ 1 x)) 1.0))) in (x) around 0 2.335 * [taylor]: Taking taylor expansion of (* (sqrt 1.0) (sqrt (+ (exp (/ 1 x)) 1.0))) in x 2.335 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.335 * [taylor]: Taking taylor expansion of 1.0 in x 2.335 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x 2.335 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.335 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.336 * [taylor]: Taking taylor expansion of x in x 2.336 * [taylor]: Taking taylor expansion of 1.0 in x 2.336 * [taylor]: Taking taylor expansion of (* (sqrt 1.0) (sqrt (+ (exp (/ 1 x)) 1.0))) in x 2.336 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.336 * [taylor]: Taking taylor expansion of 1.0 in x 2.337 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1.0)) in x 2.337 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x 2.337 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.337 * [taylor]: Taking taylor expansion of x in x 2.337 * [taylor]: Taking taylor expansion of 1.0 in x 2.351 * [approximate]: Taking taylor expansion of (* (sqrt (+ (exp (/ -1 x)) 1.0)) (sqrt 1.0)) in (x) around 0 2.352 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp (/ -1 x)) 1.0)) (sqrt 1.0)) in x 2.352 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x 2.352 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.352 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.352 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.352 * [taylor]: Taking taylor expansion of -1 in x 2.352 * [taylor]: Taking taylor expansion of x in x 2.352 * [taylor]: Taking taylor expansion of 1.0 in x 2.352 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.352 * [taylor]: Taking taylor expansion of 1.0 in x 2.353 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp (/ -1 x)) 1.0)) (sqrt 1.0)) in x 2.353 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1.0)) in x 2.353 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x 2.353 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.353 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.353 * [taylor]: Taking taylor expansion of -1 in x 2.353 * [taylor]: Taking taylor expansion of x in x 2.354 * [taylor]: Taking taylor expansion of 1.0 in x 2.354 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.354 * [taylor]: Taking taylor expansion of 1.0 in x 2.367 * * * [progress]: simplifying candidates 2.368 * [simplify]: Simplifying using # : (expm1 (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (log1p (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (log (* (cbrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (cbrt (sqrt (* 1.0 (+ (exp x) 1.0)))))) (log (cbrt (sqrt (* 1.0 (+ (exp x) 1.0))))) (log (sqrt 1.0)) (log (sqrt (+ (exp x) 1.0))) (log (sqrt (sqrt (* 1.0 (+ (exp x) 1.0))))) (log (sqrt (sqrt (* 1.0 (+ (exp x) 1.0))))) (log 1) (log (sqrt (* 1.0 (+ (exp x) 1.0)))) (log (sqrt (* 1.0 (+ (pow (exp x) 3) (pow 1.0 3))))) (log (sqrt (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0))))) (log (sqrt (* 1.0 (- (* (exp x) (exp x)) (* 1.0 1.0))))) (log (sqrt (- (exp x) 1.0))) (log (* 1.0 (+ (exp x) 1.0))) (log (sqrt (* 1.0 (+ (exp x) 1.0)))) (log (* 1.0 (+ (exp x) 1.0))) (log (* 1.0 (+ (exp x) 1.0))) (log (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (exp (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (* (cbrt (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (cbrt (log (sqrt (* 1.0 (+ (exp x) 1.0)))))) (cbrt (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (* (* (log (sqrt (* 1.0 (+ (exp x) 1.0)))) (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (sqrt (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (sqrt (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (expm1 (exp (log (sqrt (* 1.0 (+ (exp x) 1.0)))))) (log1p (exp (log (sqrt (* 1.0 (+ (exp x) 1.0)))))) (exp 1/2) (exp 1) (exp (/ 1 2)) (exp (/ 1 2)) (exp (* (cbrt (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (cbrt (log (sqrt (* 1.0 (+ (exp x) 1.0))))))) (exp (sqrt (log (sqrt (* 1.0 (+ (exp x) 1.0)))))) (exp 1) (exp (log (* (cbrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (cbrt (sqrt (* 1.0 (+ (exp x) 1.0))))))) (exp (log (cbrt (sqrt (* 1.0 (+ (exp x) 1.0)))))) (exp (log (sqrt 1.0))) (exp (log (sqrt (+ (exp x) 1.0)))) (exp (log (sqrt (sqrt (* 1.0 (+ (exp x) 1.0)))))) (exp (log (sqrt (sqrt (* 1.0 (+ (exp x) 1.0)))))) (exp (log 1)) (exp (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (exp (log (sqrt (* 1.0 (+ (pow (exp x) 3) (pow 1.0 3)))))) (exp (log (sqrt (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0)))))) (exp (log (sqrt (* 1.0 (- (* (exp x) (exp x)) (* 1.0 1.0)))))) (exp (log (sqrt (- (exp x) 1.0)))) (log (exp (log (sqrt (* 1.0 (+ (exp x) 1.0)))))) (exp (exp (log (sqrt (* 1.0 (+ (exp x) 1.0)))))) (* (cbrt (exp (log (sqrt (* 1.0 (+ (exp x) 1.0)))))) (cbrt (exp (log (sqrt (* 1.0 (+ (exp x) 1.0))))))) (cbrt (exp (log (sqrt (* 1.0 (+ (exp x) 1.0)))))) (* (* (exp (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (exp (log (sqrt (* 1.0 (+ (exp x) 1.0)))))) (exp (log (sqrt (* 1.0 (+ (exp x) 1.0)))))) (sqrt (exp (log (sqrt (* 1.0 (+ (exp x) 1.0)))))) (sqrt (exp (log (sqrt (* 1.0 (+ (exp x) 1.0)))))) (expm1 (+ (exp x) 1.0)) (log1p (+ (exp x) 1.0)) (* (exp (exp x)) (exp 1.0)) (log (+ (exp x) 1.0)) (exp (+ (exp x) 1.0)) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) (cbrt (+ (exp x) 1.0)) (* (* (+ (exp x) 1.0) (+ (exp x) 1.0)) (+ (exp x) 1.0)) (sqrt (+ (exp x) 1.0)) (sqrt (+ (exp x) 1.0)) (+ (pow (exp x) 3) (pow 1.0 3)) (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0))) (- (* (exp x) (exp x)) (* 1.0 1.0)) (- (exp x) 1.0) (+ (exp x) 1.0) (expm1 (sqrt (* 1.0 (+ (exp x) 1.0)))) (log1p (sqrt (* 1.0 (+ (exp x) 1.0)))) (log (sqrt (* 1.0 (+ (exp x) 1.0)))) (exp (sqrt (* 1.0 (+ (exp x) 1.0)))) (* (cbrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (cbrt (sqrt (* 1.0 (+ (exp x) 1.0))))) (cbrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (* (* (sqrt (* 1.0 (+ (exp x) 1.0))) (sqrt (* 1.0 (+ (exp x) 1.0)))) (sqrt (* 1.0 (+ (exp x) 1.0)))) (sqrt 1.0) (sqrt (+ (exp x) 1.0)) (sqrt (* 1.0 (+ (pow (exp x) 3) (pow 1.0 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0)))) (sqrt (* 1.0 (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (- (exp x) 1.0)) (/ 1 2) (/ 1 2) (sqrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (sqrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (- (+ (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 2))) (+ (log (* (sqrt 2.0) (sqrt 1.0))) (* 1/2 (/ x (pow (sqrt 2.0) 2))))) (* 1/4 (/ (pow x 2) (pow (sqrt 2.0) 4)))) (log (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0))) (log (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0))) (- (+ (* 1/4 (/ (* (pow x 2) (sqrt 1.0)) (sqrt 2.0))) (+ (* (sqrt 2.0) (sqrt 1.0)) (* 1/2 (/ (* x (sqrt 1.0)) (sqrt 2.0))))) (* 1/8 (/ (* (pow x 2) (sqrt 1.0)) (pow (sqrt 2.0) 3)))) (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) (+ (* 1/2 (pow x 2)) (+ x 2.0)) (+ (exp x) 1.0) (+ (exp x) 1.0) (- (+ (* 1/4 (/ (* (pow x 2) (sqrt 1.0)) (sqrt 2.0))) (+ (* (sqrt 2.0) (sqrt 1.0)) (* 1/2 (/ (* x (sqrt 1.0)) (sqrt 2.0))))) (* 1/8 (/ (* (pow x 2) (sqrt 1.0)) (pow (sqrt 2.0) 3)))) (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) 2.372 * * [simplify]: iteration 0 : 263 enodes (cost 542 ) 2.376 * * [simplify]: iteration 1 : 774 enodes (cost 508 ) 2.388 * * [simplify]: iteration 2 : 2734 enodes (cost 483 ) 2.439 * * [simplify]: iteration 3 : 5002 enodes (cost 473 ) 2.442 * [simplify]: Simplified to: (expm1 (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (log1p (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (* 2 (log (cbrt (sqrt (* 1.0 (+ (exp x) 1.0)))))) (log (cbrt (sqrt (* 1.0 (+ (exp x) 1.0))))) (log (sqrt 1.0)) (log (sqrt (+ (exp x) 1.0))) (log (sqrt (sqrt (* 1.0 (+ (exp x) 1.0))))) (log (sqrt (sqrt (* 1.0 (+ (exp x) 1.0))))) 0 (log (sqrt (* 1.0 (+ (exp x) 1.0)))) (log (sqrt (* 1.0 (+ (pow (exp x) 3) (pow 1.0 3))))) (log (sqrt (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0))))) (log (sqrt (* 1.0 (- (* (exp x) (exp x)) (* 1.0 1.0))))) (log (sqrt (- (exp x) 1.0))) (log (* 1.0 (+ (exp x) 1.0))) (log (sqrt (* 1.0 (+ (exp x) 1.0)))) (log (* 1.0 (+ (exp x) 1.0))) (log (* 1.0 (+ (exp x) 1.0))) (log (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (sqrt (* 1.0 (+ (exp x) 1.0))) (* (cbrt (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (cbrt (log (sqrt (* 1.0 (+ (exp x) 1.0)))))) (cbrt (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (pow (log (sqrt (* 1.0 (+ (exp x) 1.0)))) 3) (sqrt (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (sqrt (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (expm1 (sqrt (* 1.0 (+ (exp x) 1.0)))) (log1p (sqrt (* 1.0 (+ (exp x) 1.0)))) (exp 1/2) E (exp 1/2) (exp 1/2) (exp (* (cbrt (log (sqrt (* 1.0 (+ (exp x) 1.0))))) (cbrt (log (sqrt (* 1.0 (+ (exp x) 1.0))))))) (exp (sqrt (log (sqrt (* 1.0 (+ (exp x) 1.0)))))) E (pow (cbrt (sqrt (* 1.0 (+ (exp x) 1.0)))) 2) (cbrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (sqrt 1.0) (sqrt (+ (exp x) 1.0)) (sqrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (sqrt (sqrt (* 1.0 (+ (exp x) 1.0)))) 1 (sqrt (* 1.0 (+ (exp x) 1.0))) (sqrt (* 1.0 (+ (pow (exp x) 3) (pow 1.0 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0)))) (sqrt (* 1.0 (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (- (exp x) 1.0)) (log (sqrt (* 1.0 (+ (exp x) 1.0)))) (exp (sqrt (* 1.0 (+ (exp x) 1.0)))) (pow (cbrt (sqrt (* 1.0 (+ (exp x) 1.0)))) 2) (cbrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (pow (sqrt (* 1.0 (+ (exp x) 1.0))) 3) (sqrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (sqrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (expm1 (+ (exp x) 1.0)) (log1p (+ (exp x) 1.0)) (exp (+ (exp x) 1.0)) (log (+ (exp x) 1.0)) (exp (+ (exp x) 1.0)) (* (cbrt (+ (exp x) 1.0)) (cbrt (+ (exp x) 1.0))) (cbrt (+ (exp x) 1.0)) (pow (+ (exp x) 1.0) 3) (sqrt (+ (exp x) 1.0)) (sqrt (+ (exp x) 1.0)) (+ (pow (exp x) 3) (pow 1.0 3)) (fma 1.0 (- 1.0 (exp x)) (exp (+ x x))) (fma (- 1.0) 1.0 (exp (+ x x))) (- (exp x) 1.0) (+ (exp x) 1.0) (expm1 (sqrt (* 1.0 (+ (exp x) 1.0)))) (log1p (sqrt (* 1.0 (+ (exp x) 1.0)))) (log (sqrt (* 1.0 (+ (exp x) 1.0)))) (exp (sqrt (* 1.0 (+ (exp x) 1.0)))) (pow (cbrt (sqrt (* 1.0 (+ (exp x) 1.0)))) 2) (cbrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (pow (sqrt (* 1.0 (+ (exp x) 1.0))) 3) (sqrt 1.0) (sqrt (+ (exp x) 1.0)) (sqrt (* 1.0 (+ (pow (exp x) 3) (pow 1.0 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1.0 1.0) (* (exp x) 1.0)))) (sqrt (* 1.0 (- (* (exp x) (exp x)) (* 1.0 1.0)))) (sqrt (- (exp x) 1.0)) 1/2 1/2 (sqrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (sqrt (sqrt (* 1.0 (+ (exp x) 1.0)))) (fma (/ x (/ 2.0 x)) (- 1/4 (/ 1/4 2.0)) (fma (/ 1/2 2.0) x (log (* (sqrt 2.0) (sqrt 1.0))))) (log (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0))) (log (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0))) (fma (/ (* (pow x 2) (sqrt 1.0)) (sqrt 2.0)) (- 1/4 (/ 1/8 2.0)) (fma (sqrt 2.0) (sqrt 1.0) (* 1/2 (/ (* x (sqrt 1.0)) (sqrt 2.0))))) (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) (fma 1/2 (pow x 2) (+ x 2.0)) (+ (exp x) 1.0) (+ (exp x) 1.0) (fma (/ (* (pow x 2) (sqrt 1.0)) (sqrt 2.0)) (- 1/4 (/ 1/8 2.0)) (fma (sqrt 2.0) (sqrt 1.0) (* 1/2 (/ (* x (sqrt 1.0)) (sqrt 2.0))))) (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) (* (sqrt (+ (exp x) 1.0)) (sqrt 1.0)) 2.442 * * * [progress]: adding candidates to table 2.652 * [progress]: [Phase 3 of 3] Extracting. 2.653 * * [regime]: Finding splitpoints for: (# # # #) 2.654 * * * [regime-changes]: Trying 1 branch expressions: (x) 2.654 * * * * [regimes]: Trying to branch on x from (# # # #) 2.675 * * * [regime]: Found split indices: #