37.079 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.011 * * * [progress]: [2/2] Setting up program. 0.013 * [progress]: [Phase 2 of 3] Improving. 0.013 * [simplify]: Simplifying using # : (/ 2.0 (+ (exp x) (exp (- x)))) 0.014 * * [simplify]: iteration 0 : 7 enodes (cost 8 ) 0.014 * * [simplify]: iteration 1 : 10 enodes (cost 8 ) 0.016 * * [simplify]: iteration 2 : 12 enodes (cost 8 ) 0.017 * * [simplify]: iteration done : 12 enodes (cost 8 ) 0.017 * [simplify]: Simplified to: (/ 2.0 (+ (exp x) (exp (- x)))) 0.017 * * [progress]: iteration 1 / 4 0.017 * * * [progress]: picking best candidate 0.019 * * * * [pick]: Picked # 0.019 * * * [progress]: localizing error 0.025 * * * [progress]: generating rewritten candidates 0.025 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.036 * * * [progress]: generating series expansions 0.036 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.037 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0 0.037 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x 0.037 * [taylor]: Taking taylor expansion of 2.0 in x 0.037 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.037 * [taylor]: Taking taylor expansion of (exp x) in x 0.037 * [taylor]: Taking taylor expansion of x in x 0.037 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.037 * [taylor]: Taking taylor expansion of (- x) in x 0.037 * [taylor]: Taking taylor expansion of x in x 0.038 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x 0.038 * [taylor]: Taking taylor expansion of 2.0 in x 0.038 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.038 * [taylor]: Taking taylor expansion of (exp x) in x 0.038 * [taylor]: Taking taylor expansion of x in x 0.038 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.038 * [taylor]: Taking taylor expansion of (- x) in x 0.038 * [taylor]: Taking taylor expansion of x in x 0.066 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 0.066 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.066 * [taylor]: Taking taylor expansion of 2.0 in x 0.066 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.066 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.066 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.066 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.067 * [taylor]: Taking taylor expansion of 2.0 in x 0.067 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.067 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.068 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.068 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.068 * [taylor]: Taking taylor expansion of x in x 0.073 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 0.073 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.074 * [taylor]: Taking taylor expansion of 2.0 in x 0.074 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.074 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.074 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.074 * [taylor]: Taking taylor expansion of -1 in x 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.074 * [taylor]: Taking taylor expansion of 2.0 in x 0.075 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.075 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.075 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.075 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.075 * [taylor]: Taking taylor expansion of -1 in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.080 * * * [progress]: simplifying candidates 0.081 * [simplify]: Simplifying using # : (- (log 2.0) (log (+ (exp x) (exp (- x))))) (log (/ 2.0 (+ (exp x) (exp (- x))))) (exp (/ 2.0 (+ (exp x) (exp (- x))))) (/ (* (* 2.0 2.0) 2.0) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (* (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (* (* (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp x) (exp (- x))))) (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (- 2.0) (- (+ (exp x) (exp (- x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ (exp x) (exp (- x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ (exp x) (exp (- x)))) (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ (exp x) (exp (- x)))) (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2.0 (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (/ 1 1) (/ 2.0 (+ (exp x) (exp (- x)))) (/ 1 1) (/ 2.0 (+ (exp x) (exp (- x)))) (/ 1 (+ (exp x) (exp (- x)))) (/ (+ (exp x) (exp (- x))) 2.0) (/ 2.0 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 1) (/ 2.0 1) (/ (+ (exp x) (exp (- x))) (cbrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) 2.0) (/ 2.0 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (/ 2.0 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp (* -1 x)) (exp x))) 0.083 * * [simplify]: iteration 0 : 78 enodes (cost 492 ) 0.097 * * [simplify]: iteration 1 : 164 enodes (cost 472 ) 0.133 * * [simplify]: iteration 2 : 357 enodes (cost 438 ) 0.238 * * [simplify]: iteration 3 : 813 enodes (cost 437 ) 0.920 * * [simplify]: iteration 4 : 2971 enodes (cost 437 ) 2.513 * * [simplify]: iteration done : 5001 enodes (cost 437 ) 2.513 * [simplify]: Simplified to: (log (/ 2.0 (+ (exp x) (exp (- x))))) (log (/ 2.0 (+ (exp x) (exp (- x))))) (exp (/ 2.0 (+ (exp x) (exp (- x))))) (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3) (* (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (pow (/ 2.0 (+ (exp (- x)) (exp x))) 3) (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (- 2.0) (- (+ (exp x) (exp (- x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x))))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ (exp x) (exp (- x)))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ (exp x) (exp (- x)))) (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp x) (exp (- x)))) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2.0 (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) 1 (/ 2.0 (+ (exp (- x)) (exp x))) 1 (/ 2.0 (+ (exp (- x)) (exp x))) (/ 1 (+ (exp (- x)) (exp x))) (/ (+ (exp (- x)) (exp x)) 2.0) (/ 2.0 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) 2.0 2.0 (/ (+ (exp x) (exp (- x))) (cbrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (/ (+ (exp (- x)) (exp x)) 2.0) (/ 2.0 (+ (pow (exp x) 3) (exp (* x -3)))) (/ 2.0 (- (exp (+ x x)) (exp (* x -2)))) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) (/ 2.0 (+ (exp (- x)) (exp x))) (/ 2.0 (+ (exp (- x)) (exp x))) 2.514 * * * [progress]: adding candidates to table 2.587 * * [progress]: iteration 2 / 4 2.587 * * * [progress]: picking best candidate 2.589 * * * * [pick]: Picked # 2.589 * * * [progress]: localizing error 2.598 * * * [progress]: generating rewritten candidates 2.598 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 2.623 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 2.644 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 2.658 * * * [progress]: generating series expansions 2.658 * * * * [progress]: [ 1 / 3 ] generating series at (2) 2.658 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0 2.658 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x 2.658 * [taylor]: Taking taylor expansion of 2.0 in x 2.658 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.658 * [taylor]: Taking taylor expansion of (exp x) in x 2.658 * [taylor]: Taking taylor expansion of x in x 2.658 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.658 * [taylor]: Taking taylor expansion of (- x) in x 2.658 * [taylor]: Taking taylor expansion of x in x 2.659 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x 2.659 * [taylor]: Taking taylor expansion of 2.0 in x 2.659 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.659 * [taylor]: Taking taylor expansion of (exp x) in x 2.659 * [taylor]: Taking taylor expansion of x in x 2.659 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.659 * [taylor]: Taking taylor expansion of (- x) in x 2.659 * [taylor]: Taking taylor expansion of x in x 2.682 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 2.683 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.683 * [taylor]: Taking taylor expansion of 2.0 in x 2.683 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.683 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.683 * [taylor]: Taking taylor expansion of x in x 2.683 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.683 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.683 * [taylor]: Taking taylor expansion of x in x 2.684 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.684 * [taylor]: Taking taylor expansion of 2.0 in x 2.684 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.684 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.684 * [taylor]: Taking taylor expansion of x in x 2.684 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.684 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.684 * [taylor]: Taking taylor expansion of x in x 2.692 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 2.692 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.692 * [taylor]: Taking taylor expansion of 2.0 in x 2.692 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.692 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.692 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.693 * [taylor]: Taking taylor expansion of x in x 2.693 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.693 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.693 * [taylor]: Taking taylor expansion of -1 in x 2.693 * [taylor]: Taking taylor expansion of x in x 2.693 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.693 * [taylor]: Taking taylor expansion of 2.0 in x 2.693 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.693 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.693 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.693 * [taylor]: Taking taylor expansion of x in x 2.694 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.694 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.694 * [taylor]: Taking taylor expansion of -1 in x 2.694 * [taylor]: Taking taylor expansion of x in x 2.699 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 2.699 * [approximate]: Taking taylor expansion of (exp (/ 2.0 (+ (exp x) (exp (- x))))) in (x) around 0 2.699 * [taylor]: Taking taylor expansion of (exp (/ 2.0 (+ (exp x) (exp (- x))))) in x 2.699 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x 2.699 * [taylor]: Taking taylor expansion of 2.0 in x 2.699 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.699 * [taylor]: Taking taylor expansion of (exp x) in x 2.699 * [taylor]: Taking taylor expansion of x in x 2.699 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.699 * [taylor]: Taking taylor expansion of (- x) in x 2.699 * [taylor]: Taking taylor expansion of x in x 2.700 * [taylor]: Taking taylor expansion of (exp (/ 2.0 (+ (exp x) (exp (- x))))) in x 2.700 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x 2.700 * [taylor]: Taking taylor expansion of 2.0 in x 2.700 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.700 * [taylor]: Taking taylor expansion of (exp x) in x 2.701 * [taylor]: Taking taylor expansion of x in x 2.701 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.701 * [taylor]: Taking taylor expansion of (- x) in x 2.701 * [taylor]: Taking taylor expansion of x in x 2.741 * [approximate]: Taking taylor expansion of (exp (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x) around 0 2.741 * [taylor]: Taking taylor expansion of (exp (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 2.741 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.741 * [taylor]: Taking taylor expansion of 2.0 in x 2.741 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.741 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.741 * [taylor]: Taking taylor expansion of x in x 2.742 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.742 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.742 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.742 * [taylor]: Taking taylor expansion of x in x 2.742 * [taylor]: Taking taylor expansion of (exp (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 2.742 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.742 * [taylor]: Taking taylor expansion of 2.0 in x 2.742 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.742 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.742 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.742 * [taylor]: Taking taylor expansion of x in x 2.743 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.743 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.743 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.743 * [taylor]: Taking taylor expansion of x in x 2.757 * [approximate]: Taking taylor expansion of (exp (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x) around 0 2.757 * [taylor]: Taking taylor expansion of (exp (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 2.758 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.758 * [taylor]: Taking taylor expansion of 2.0 in x 2.758 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.758 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.758 * [taylor]: Taking taylor expansion of x in x 2.758 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.758 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.758 * [taylor]: Taking taylor expansion of -1 in x 2.758 * [taylor]: Taking taylor expansion of x in x 2.759 * [taylor]: Taking taylor expansion of (exp (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 2.759 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.759 * [taylor]: Taking taylor expansion of 2.0 in x 2.759 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.759 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.759 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.759 * [taylor]: Taking taylor expansion of x in x 2.759 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.759 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.759 * [taylor]: Taking taylor expansion of -1 in x 2.759 * [taylor]: Taking taylor expansion of x in x 2.775 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 2.776 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0 2.776 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x 2.776 * [taylor]: Taking taylor expansion of 2.0 in x 2.776 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.776 * [taylor]: Taking taylor expansion of (exp x) in x 2.776 * [taylor]: Taking taylor expansion of x in x 2.776 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.776 * [taylor]: Taking taylor expansion of (- x) in x 2.776 * [taylor]: Taking taylor expansion of x in x 2.777 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x 2.777 * [taylor]: Taking taylor expansion of 2.0 in x 2.777 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.777 * [taylor]: Taking taylor expansion of (exp x) in x 2.777 * [taylor]: Taking taylor expansion of x in x 2.777 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.777 * [taylor]: Taking taylor expansion of (- x) in x 2.777 * [taylor]: Taking taylor expansion of x in x 2.800 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 2.800 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.800 * [taylor]: Taking taylor expansion of 2.0 in x 2.800 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.800 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.800 * [taylor]: Taking taylor expansion of x in x 2.801 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.801 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.801 * [taylor]: Taking taylor expansion of x in x 2.801 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.801 * [taylor]: Taking taylor expansion of 2.0 in x 2.801 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.801 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.801 * [taylor]: Taking taylor expansion of x in x 2.802 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.802 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.802 * [taylor]: Taking taylor expansion of x in x 2.807 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 2.808 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.808 * [taylor]: Taking taylor expansion of 2.0 in x 2.808 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.808 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.808 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.808 * [taylor]: Taking taylor expansion of x in x 2.808 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.808 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.808 * [taylor]: Taking taylor expansion of -1 in x 2.808 * [taylor]: Taking taylor expansion of x in x 2.808 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.808 * [taylor]: Taking taylor expansion of 2.0 in x 2.808 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.809 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.809 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.809 * [taylor]: Taking taylor expansion of x in x 2.809 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.809 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.809 * [taylor]: Taking taylor expansion of -1 in x 2.809 * [taylor]: Taking taylor expansion of x in x 2.814 * * * [progress]: simplifying candidates 2.815 * [simplify]: Simplifying using # : (log (* (cbrt (exp (/ 2.0 (+ (exp x) (exp (- x)))))) (cbrt (exp (/ 2.0 (+ (exp x) (exp (- x)))))))) (log (cbrt (exp (/ 2.0 (+ (exp x) (exp (- x))))))) (log (sqrt (exp (/ 2.0 (+ (exp x) (exp (- x))))))) (log (sqrt (exp (/ 2.0 (+ (exp x) (exp (- x))))))) (log 1) (log (exp (/ 2.0 (+ (exp x) (exp (- x)))))) (log (exp (/ 2.0 (+ (exp x) (exp (- x)))))) (log (exp (* (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))))) (log (exp (sqrt (/ 2.0 (+ (exp x) (exp (- x))))))) (log (exp (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))) (log (exp (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x))))))) (log (exp (/ (* (cbrt 2.0) (cbrt 2.0)) 1))) (log (exp (/ (* (cbrt 2.0) (cbrt 2.0)) 1))) (log (exp (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))) (log (exp (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))))) (log (exp (/ (sqrt 2.0) 1))) (log (exp (/ (sqrt 2.0) 1))) (log (exp (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))) (log (exp (/ 1 (sqrt (+ (exp x) (exp (- x))))))) (log (exp (/ 1 1))) (log (exp (/ 1 1))) (log (exp 1)) (log (exp 2.0)) (log (exp (/ 2.0 (+ (pow (exp x) 3) (pow (exp (- x)) 3))))) (log (exp (/ 2.0 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))))) (log (log (exp (/ 2.0 (+ (exp x) (exp (- x))))))) (exp (log (exp (/ 2.0 (+ (exp x) (exp (- x))))))) (* (cbrt (log (exp (/ 2.0 (+ (exp x) (exp (- x))))))) (cbrt (log (exp (/ 2.0 (+ (exp x) (exp (- x)))))))) (cbrt (log (exp (/ 2.0 (+ (exp x) (exp (- x))))))) (* (* (log (exp (/ 2.0 (+ (exp x) (exp (- x)))))) (log (exp (/ 2.0 (+ (exp x) (exp (- x))))))) (log (exp (/ 2.0 (+ (exp x) (exp (- x))))))) (sqrt (log (exp (/ 2.0 (+ (exp x) (exp (- x))))))) (sqrt (log (exp (/ 2.0 (+ (exp x) (exp (- x))))))) (exp (* (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x))))))) (exp (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))) (exp (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (exp (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x)))))) (exp (/ (* (cbrt 2.0) (cbrt 2.0)) 1)) (exp (/ (* (cbrt 2.0) (cbrt 2.0)) 1)) (exp (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (exp (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))) (exp (/ (sqrt 2.0) 1)) (exp (/ (sqrt 2.0) 1)) (exp (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (exp (/ 1 (sqrt (+ (exp x) (exp (- x)))))) (exp (/ 1 1)) (exp (/ 1 1)) (exp 1) (exp 2.0) (exp (/ 2.0 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) (exp (/ 2.0 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (log (exp (/ 2.0 (+ (exp x) (exp (- x)))))) (exp (exp (/ 2.0 (+ (exp x) (exp (- x)))))) (* (cbrt (exp (/ 2.0 (+ (exp x) (exp (- x)))))) (cbrt (exp (/ 2.0 (+ (exp x) (exp (- x))))))) (cbrt (exp (/ 2.0 (+ (exp x) (exp (- x)))))) (* (* (exp (/ 2.0 (+ (exp x) (exp (- x))))) (exp (/ 2.0 (+ (exp x) (exp (- x)))))) (exp (/ 2.0 (+ (exp x) (exp (- x)))))) (sqrt (exp (/ 2.0 (+ (exp x) (exp (- x)))))) (sqrt (exp (/ 2.0 (+ (exp x) (exp (- x)))))) (- (log 2.0) (log (+ (exp x) (exp (- x))))) (log (/ 2.0 (+ (exp x) (exp (- x))))) (exp (/ 2.0 (+ (exp x) (exp (- x))))) (/ (* (* 2.0 2.0) 2.0) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (* (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (* (* (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp x) (exp (- x))))) (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (- 2.0) (- (+ (exp x) (exp (- x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ (exp x) (exp (- x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ (exp x) (exp (- x)))) (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ (exp x) (exp (- x)))) (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2.0 (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (/ 1 1) (/ 2.0 (+ (exp x) (exp (- x)))) (/ 1 1) (/ 2.0 (+ (exp x) (exp (- x)))) (/ 1 (+ (exp x) (exp (- x)))) (/ (+ (exp x) (exp (- x))) 2.0) (/ 2.0 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 1) (/ 2.0 1) (/ (+ (exp x) (exp (- x))) (cbrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) 2.0) (/ 2.0 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (/ 2.0 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp (* -1 x)) (exp x))) (- (+ (exp 1.0) (* 0.33333333333333337 (* (exp 1.0) (pow x 4)))) (* 0.5 (* (exp 1.0) (pow x 2)))) (exp (/ 2.0 (+ (exp x) (exp (- x))))) (exp (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp (* -1 x)) (exp x))) 2.819 * * [simplify]: iteration 0 : 135 enodes (cost 1248 ) 2.846 * * [simplify]: iteration 1 : 242 enodes (cost 1131 ) 2.888 * * [simplify]: iteration 2 : 494 enodes (cost 1051 ) 3.020 * * [simplify]: iteration 3 : 1120 enodes (cost 1045 ) 3.941 * * [simplify]: iteration 4 : 3944 enodes (cost 1044 ) 5.427 * * [simplify]: iteration done : 5000 enodes (cost 1044 ) 5.428 * [simplify]: Simplified to: (* 2 (log (cbrt (exp (/ 2.0 (+ (exp x) (exp (- x)))))))) (log (cbrt (exp (/ 2.0 (+ (exp x) (exp (- x))))))) (log (sqrt (exp (/ 2.0 (+ (exp x) (exp (- x))))))) (log (sqrt (exp (/ 2.0 (+ (exp x) (exp (- x))))))) 0 (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp x) (exp (- x)))) (* (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (* (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x))))) (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x)))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x))))) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (/ (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))) (sqrt 2.0) (sqrt 2.0) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) 1 1 1 2.0 (/ 2.0 (+ (pow (exp x) 3) (exp (* x -3)))) (/ 2.0 (- (exp (+ x x)) (exp (* x -2)))) (log (/ 2.0 (+ (exp x) (exp (- x))))) (exp (/ 2.0 (+ (exp x) (exp (- x))))) (* (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3) (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (exp (* (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x))))))) (exp (sqrt (/ 2.0 (+ (exp x) (exp (- x)))))) (exp (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (exp (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x)))))) (exp (* (cbrt 2.0) (cbrt 2.0))) (exp (* (cbrt 2.0) (cbrt 2.0))) (exp (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (exp (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x)))))) (exp (sqrt 2.0)) (exp (sqrt 2.0)) (exp (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))) (exp (/ 1 (sqrt (+ (exp x) (exp (- x)))))) E E E (exp 2.0) (exp (/ 2.0 (+ (pow (exp x) 3) (exp (* x -3))))) (exp (/ 2.0 (- (exp (+ x x)) (exp (* x -2))))) (/ 2.0 (+ (exp x) (exp (- x)))) (exp (exp (/ 2.0 (+ (exp x) (exp (- x)))))) (* (cbrt (exp (/ 2.0 (+ (exp x) (exp (- x)))))) (cbrt (exp (/ 2.0 (+ (exp x) (exp (- x))))))) (cbrt (exp (/ 2.0 (+ (exp x) (exp (- x)))))) (pow (exp (/ 2.0 (+ (exp x) (exp (- x))))) 3) (sqrt (exp (/ 2.0 (+ (exp x) (exp (- x)))))) (sqrt (exp (/ 2.0 (+ (exp x) (exp (- x)))))) (log (/ 2.0 (+ (exp x) (exp (- x))))) (log (/ 2.0 (+ (exp x) (exp (- x))))) (exp (/ 2.0 (+ (exp x) (exp (- x))))) (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3) (* (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x)))))) (cbrt (/ 2.0 (+ (exp x) (exp (- x))))) (pow (/ 2.0 (+ (exp x) (exp (- x)))) 3) (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (sqrt (/ 2.0 (+ (exp x) (exp (- x))))) (- 2.0) (- (+ (exp x) (exp (- x)))) (* (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x))))) (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (- x))))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (- x))))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ (exp x) (exp (- x)))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ (exp x) (exp (- x)))) (/ (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (- x))))) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp x) (exp (- x)))) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2.0 (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) 1 (/ 2.0 (+ (exp x) (exp (- x)))) 1 (/ 2.0 (+ (exp x) (exp (- x)))) (/ 1 (+ (exp (- x)) (exp x))) (/ (+ (exp x) (exp (- x))) 2.0) (/ 2.0 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2.0 (sqrt (+ (exp x) (exp (- x))))) 2.0 2.0 (/ (+ (exp x) (exp (- x))) (cbrt 2.0)) (/ (+ (exp x) (exp (- x))) (sqrt 2.0)) (/ (+ (exp x) (exp (- x))) 2.0) (/ 2.0 (+ (pow (exp x) 3) (exp (* x -3)))) (/ 2.0 (- (exp (+ x x)) (exp (* x -2)))) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp x) (exp (- x)))) (* (exp 1.0) (- (+ (* (pow x 4) 0.33333333333333337) 1) (* 0.5 (pow x 2)))) (exp (/ 2.0 (+ (exp x) (exp (- x))))) (exp (/ 2.0 (+ (exp x) (exp (- x))))) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) (/ 2.0 (+ (exp x) (exp (- x)))) (/ 2.0 (+ (exp x) (exp (- x)))) 5.428 * * * [progress]: adding candidates to table 5.655 * [progress]: [Phase 3 of 3] Extracting. 5.655 * * [regime]: Finding splitpoints for: (# #) 5.655 * * * [regime-changes]: Trying 3 branch expressions: ((+ (exp x) (exp (- x))) (/ 2.0 (+ (exp x) (exp (- x)))) x) 5.655 * * * * [regimes]: Trying to branch on (+ (exp x) (exp (- x))) from (# #) 5.672 * * * * [regimes]: Trying to branch on (/ 2.0 (+ (exp x) (exp (- x)))) from (# #) 5.686 * * * * [regimes]: Trying to branch on x from (# #) 5.697 * * * [regime]: Found split indices: #