8.295 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.010 * * * [progress]: [2/2] Setting up program. 0.012 * [progress]: [Phase 2 of 3] Improving. 0.012 * [simplify]: Simplifying using # : (/ 2.0 (+ (exp x) (exp (- x)))) 0.015 * * [simplify]: iteration 0 : 10 enodes (cost 5 ) 0.016 * * [simplify]: iteration 1 : 12 enodes (cost 5 ) 0.017 * * [simplify]: iteration 2 : 14 enodes (cost 5 ) 0.018 * * [simplify]: iteration 3 : 15 enodes (cost 5 ) 0.019 * * [simplify]: iteration 4 : 20 enodes (cost 5 ) 0.021 * * [simplify]: iteration 5 : 40 enodes (cost 5 ) 0.022 * * [simplify]: iteration 6 : 61 enodes (cost 5 ) 0.024 * * [simplify]: iteration 7 : 150 enodes (cost 5 ) 0.030 * * [simplify]: iteration 8 : 1040 enodes (cost 5 ) 0.220 * * [simplify]: iteration 9 : 5002 enodes (cost 5 ) 0.221 * [simplify]: Simplified to: (/ 2.0 (+ (exp x) (exp (- x)))) 0.221 * * [progress]: iteration 1 / 4 0.221 * * * [progress]: picking best candidate 0.223 * * * * [pick]: Picked # 0.223 * * * [progress]: localizing error 0.229 * * * [progress]: generating rewritten candidates 0.230 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.237 * * * [progress]: generating series expansions 0.237 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.237 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0 0.237 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x 0.237 * [taylor]: Taking taylor expansion of 2.0 in x 0.237 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.237 * [taylor]: Taking taylor expansion of (exp x) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.237 * [taylor]: Taking taylor expansion of (- x) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x 0.238 * [taylor]: Taking taylor expansion of 2.0 in x 0.238 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.238 * [taylor]: Taking taylor expansion of (exp x) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.238 * [taylor]: Taking taylor expansion of (- x) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.265 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 0.265 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.265 * [taylor]: Taking taylor expansion of 2.0 in x 0.265 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.265 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.265 * [taylor]: Taking taylor expansion of x in x 0.265 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.265 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.265 * [taylor]: Taking taylor expansion of x in x 0.266 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.266 * [taylor]: Taking taylor expansion of 2.0 in x 0.266 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.266 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.266 * [taylor]: Taking taylor expansion of x in x 0.266 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.266 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.266 * [taylor]: Taking taylor expansion of x in x 0.272 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 0.272 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.272 * [taylor]: Taking taylor expansion of 2.0 in x 0.272 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.272 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.272 * [taylor]: Taking taylor expansion of x in x 0.273 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.273 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.273 * [taylor]: Taking taylor expansion of -1 in x 0.273 * [taylor]: Taking taylor expansion of x in x 0.273 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.273 * [taylor]: Taking taylor expansion of 2.0 in x 0.273 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.273 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.273 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.273 * [taylor]: Taking taylor expansion of x in x 0.274 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.274 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.274 * [taylor]: Taking taylor expansion of -1 in x 0.274 * [taylor]: Taking taylor expansion of x in x 0.278 * * * [progress]: simplifying candidates 0.279 * [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))) 0.283 * * [simplify]: iteration 0 : 163 enodes (cost 311 ) 0.286 * * [simplify]: iteration 1 : 549 enodes (cost 289 ) 0.295 * * [simplify]: iteration 2 : 2172 enodes (cost 288 ) 0.345 * * [simplify]: iteration 3 : 5001 enodes (cost 288 ) 0.347 * [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 (* -1 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 (* -1 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 (* -1 x)) (exp x))) 1 (/ 2.0 (+ (exp (* -1 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) (pow (exp (- x)) 3))) (/ 2.0 (+ (exp (+ x x)) (- (exp (+ (- x) (- x)))))) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x))) 0.347 * * * [progress]: adding candidates to table 0.403 * * [progress]: iteration 2 / 4 0.403 * * * [progress]: picking best candidate 0.405 * * * * [pick]: Picked # 0.405 * * * [progress]: localizing error 0.414 * * * [progress]: generating rewritten candidates 0.415 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.423 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.431 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.443 * * * [progress]: generating series expansions 0.443 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.443 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) in (x) around 0 0.443 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) in x 0.443 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -1 x)) (exp x))) in x 0.443 * [taylor]: Taking taylor expansion of 2.0 in x 0.443 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.443 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.443 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.443 * [taylor]: Taking taylor expansion of -1 in x 0.443 * [taylor]: Taking taylor expansion of x in x 0.444 * [taylor]: Taking taylor expansion of (exp x) in x 0.444 * [taylor]: Taking taylor expansion of x in x 0.445 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) in x 0.445 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -1 x)) (exp x))) in x 0.445 * [taylor]: Taking taylor expansion of 2.0 in x 0.445 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.445 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.445 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.445 * [taylor]: Taking taylor expansion of -1 in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.445 * [taylor]: Taking taylor expansion of (exp x) in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.487 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3) in (x) around 0 0.487 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3) in x 0.487 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.487 * [taylor]: Taking taylor expansion of 2.0 in x 0.487 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.487 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.487 * [taylor]: Taking taylor expansion of x in x 0.487 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.487 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.487 * [taylor]: Taking taylor expansion of -1 in x 0.487 * [taylor]: Taking taylor expansion of x in x 0.488 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3) in x 0.488 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.488 * [taylor]: Taking taylor expansion of 2.0 in x 0.488 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.488 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.488 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.488 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.488 * [taylor]: Taking taylor expansion of -1 in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.503 * [approximate]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3) in (x) around 0 0.503 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3) in x 0.503 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.503 * [taylor]: Taking taylor expansion of 2.0 in x 0.503 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.503 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.504 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.504 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.504 * [taylor]: Taking taylor expansion of -1 in x 0.504 * [taylor]: Taking taylor expansion of x in x 0.504 * [taylor]: Taking taylor expansion of (pow (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 3) in x 0.504 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.504 * [taylor]: Taking taylor expansion of 2.0 in x 0.504 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.504 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.504 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.504 * [taylor]: Taking taylor expansion of x in x 0.505 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.505 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.505 * [taylor]: Taking taylor expansion of -1 in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.519 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.520 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (* -1 x)) (exp x))) in (x) around 0 0.520 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -1 x)) (exp x))) in x 0.520 * [taylor]: Taking taylor expansion of 2.0 in x 0.520 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.520 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.520 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.520 * [taylor]: Taking taylor expansion of -1 in x 0.520 * [taylor]: Taking taylor expansion of x in x 0.520 * [taylor]: Taking taylor expansion of (exp x) in x 0.520 * [taylor]: Taking taylor expansion of x in x 0.521 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -1 x)) (exp x))) in x 0.521 * [taylor]: Taking taylor expansion of 2.0 in x 0.521 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.521 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.521 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.521 * [taylor]: Taking taylor expansion of -1 in x 0.521 * [taylor]: Taking taylor expansion of x in x 0.522 * [taylor]: Taking taylor expansion of (exp x) in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.543 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 0.543 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.543 * [taylor]: Taking taylor expansion of 2.0 in x 0.543 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.543 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.543 * [taylor]: Taking taylor expansion of x in x 0.543 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.543 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.543 * [taylor]: Taking taylor expansion of -1 in x 0.543 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.544 * [taylor]: Taking taylor expansion of 2.0 in x 0.544 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.544 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.544 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.544 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.544 * [taylor]: Taking taylor expansion of -1 in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.549 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 0.549 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.549 * [taylor]: Taking taylor expansion of 2.0 in x 0.549 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.549 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.549 * [taylor]: Taking taylor expansion of x in x 0.550 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.550 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.550 * [taylor]: Taking taylor expansion of -1 in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.550 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.550 * [taylor]: Taking taylor expansion of 2.0 in x 0.550 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.550 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.551 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.551 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.551 * [taylor]: Taking taylor expansion of -1 in x 0.551 * [taylor]: Taking taylor expansion of x in x 0.560 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.560 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (* -1 x)) (exp x))) in (x) around 0 0.560 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -1 x)) (exp x))) in x 0.560 * [taylor]: Taking taylor expansion of 2.0 in x 0.560 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.560 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.560 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.560 * [taylor]: Taking taylor expansion of -1 in x 0.560 * [taylor]: Taking taylor expansion of x in x 0.561 * [taylor]: Taking taylor expansion of (exp x) in x 0.561 * [taylor]: Taking taylor expansion of x in x 0.561 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (* -1 x)) (exp x))) in x 0.561 * [taylor]: Taking taylor expansion of 2.0 in x 0.561 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 0.561 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 0.561 * [taylor]: Taking taylor expansion of (* -1 x) in x 0.561 * [taylor]: Taking taylor expansion of -1 in x 0.561 * [taylor]: Taking taylor expansion of x in x 0.562 * [taylor]: Taking taylor expansion of (exp x) in x 0.562 * [taylor]: Taking taylor expansion of x in x 0.583 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 0.583 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.583 * [taylor]: Taking taylor expansion of 2.0 in x 0.583 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.583 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.583 * [taylor]: Taking taylor expansion of x in x 0.583 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.583 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.583 * [taylor]: Taking taylor expansion of -1 in x 0.583 * [taylor]: Taking taylor expansion of x in x 0.584 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.584 * [taylor]: Taking taylor expansion of 2.0 in x 0.584 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.584 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.584 * [taylor]: Taking taylor expansion of x in x 0.584 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.584 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.584 * [taylor]: Taking taylor expansion of -1 in x 0.584 * [taylor]: Taking taylor expansion of x in x 0.589 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 0.589 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.589 * [taylor]: Taking taylor expansion of 2.0 in x 0.589 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.589 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.589 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.589 * [taylor]: Taking taylor expansion of x in x 0.590 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.590 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.590 * [taylor]: Taking taylor expansion of -1 in x 0.590 * [taylor]: Taking taylor expansion of x in x 0.590 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.590 * [taylor]: Taking taylor expansion of 2.0 in x 0.590 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.590 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.590 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.590 * [taylor]: Taking taylor expansion of x in x 0.590 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.590 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.590 * [taylor]: Taking taylor expansion of -1 in x 0.590 * [taylor]: Taking taylor expansion of x in x 0.595 * * * [progress]: simplifying candidates 0.598 * [simplify]: Simplifying using # : (* (- (log 2.0) (log (+ (exp (* -1 x)) (exp x)))) 3) (* (log (/ 2.0 (+ (exp (* -1 x)) (exp x)))) 3) (* (log (/ 2.0 (+ (exp (* -1 x)) (exp x)))) 3) (* 1 3) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) (* (cbrt 3) (cbrt 3))) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) (sqrt 3)) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 1) (pow (* (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x))))) 3) (pow (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) 3) (pow (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) 3) (pow (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) 3) (pow (/ (cbrt 2.0) (cbrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ (cbrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3) (pow (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) 3) (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3) (pow (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) 3) (pow (/ (sqrt 2.0) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) 3) (pow (/ (sqrt 2.0) (cbrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ (sqrt 2.0) 1) 3) (pow (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) 3) (pow (/ (sqrt 2.0) 1) 3) (pow (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) 3) (pow (/ 1 (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) 3) (pow (/ 2.0 (cbrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ 1 (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ 2.0 (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ 1 1) 3) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) (pow (/ 1 1) 3) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) (pow 1 3) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) (pow 2.0 3) (pow (/ 1 (+ (exp (* -1 x)) (exp x))) 3) (pow (/ 2.0 (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3))) 3) (pow (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x)))) 3) (pow (/ 2.0 (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x)))) 3) (pow (- (exp (* -1 x)) (exp x)) 3) (* (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (log (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (exp (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (* (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3))) (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (* (* (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (pow (* (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x))))) 3) (pow (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) 3) (pow (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) 3) (pow (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) 3) (pow (/ (cbrt 2.0) (cbrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ (cbrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3) (pow (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) 3) (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3) (pow (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) 3) (pow (/ (sqrt 2.0) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) 3) (pow (/ (sqrt 2.0) (cbrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ (sqrt 2.0) 1) 3) (pow (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) 3) (pow (/ (sqrt 2.0) 1) 3) (pow (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) 3) (pow (/ 1 (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) 3) (pow (/ 2.0 (cbrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ 1 (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ 2.0 (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ 1 1) 3) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) (pow (/ 1 1) 3) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) (pow 1 3) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) (pow 2.0 3) (pow (/ 1 (+ (exp (* -1 x)) (exp x))) 3) (pow (/ 2.0 (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3))) 3) (pow (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x)))) 3) (pow (/ 2.0 (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x)))) 3) (pow (- (exp (* -1 x)) (exp x)) 3) (pow 2.0 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (* (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (sqrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (sqrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 3 2)) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 3 2)) (log (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3))) (exp (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3))) (cbrt (pow (* (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x))))) 3)) (cbrt (pow (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) 3)) (cbrt (pow (/ (cbrt 2.0) (cbrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ (cbrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3)) (cbrt (pow (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3)) (cbrt (pow (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (/ (sqrt 2.0) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) 3)) (cbrt (pow (/ (sqrt 2.0) (cbrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ (sqrt 2.0) 1) 3)) (cbrt (pow (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (/ (sqrt 2.0) 1) 3)) (cbrt (pow (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (/ 1 (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) 3)) (cbrt (pow (/ 2.0 (cbrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ 1 (sqrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ 2.0 (sqrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow 1 3)) (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow 2.0 3)) (cbrt (pow (/ 1 (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (/ 2.0 (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3))) 3)) (cbrt (pow (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ 2.0 (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x)))) 3)) (cbrt (pow (- (exp (* -1 x)) (exp x)) 3)) (cbrt (* (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x))))) (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (cbrt (* (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)))) (cbrt (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3))) (cbrt (pow (* (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x))))) 3)) (cbrt (pow (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) 3)) (cbrt (pow (/ (cbrt 2.0) (cbrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ (cbrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3)) (cbrt (pow (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (/ (* (cbrt 2.0) (cbrt 2.0)) 1) 3)) (cbrt (pow (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (/ (sqrt 2.0) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) 3)) (cbrt (pow (/ (sqrt 2.0) (cbrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ (sqrt 2.0) 1) 3)) (cbrt (pow (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (/ (sqrt 2.0) 1) 3)) (cbrt (pow (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (/ 1 (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) 3)) (cbrt (pow (/ 2.0 (cbrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ 1 (sqrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ 2.0 (sqrt (+ (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow 1 3)) (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow 2.0 3)) (cbrt (pow (/ 1 (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (/ 2.0 (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3))) 3)) (cbrt (pow (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x)))) 3)) (cbrt (pow (/ 2.0 (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x)))) 3)) (cbrt (pow (- (exp (* -1 x)) (exp x)) 3)) (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (cbrt (* (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x))))) (cbrt (sqrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3))) (cbrt (sqrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3))) (cbrt 1) (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 3 2))) (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 3 2))) (cbrt (pow 2.0 3)) (cbrt (pow (+ (exp (* -1 x)) (exp x)) 3)) (* (cbrt (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3))) (cbrt (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)))) (cbrt (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3))) (* (* (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3))) (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3))) (sqrt (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3))) (sqrt (cbrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3))) (- (log 2.0) (log (+ (exp (* -1 x)) (exp x)))) (log (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (exp (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (/ (* (* 2.0 2.0) 2.0) (* (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x)))) (* (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x))))) (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (* (* (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (- 2.0) (- (+ (exp (* -1 x)) (exp x))) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) (/ (cbrt 2.0) (cbrt (+ (exp (* -1 x)) (exp x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp (* -1 x)) (exp x)))) (/ (cbrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) (/ (* (cbrt 2.0) (cbrt 2.0)) 1) (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) (/ (sqrt 2.0) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) (/ (sqrt 2.0) (cbrt (+ (exp (* -1 x)) (exp x)))) (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) (/ (sqrt 2.0) 1) (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) (/ 1 (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) (/ 2.0 (cbrt (+ (exp (* -1 x)) (exp x)))) (/ 1 (sqrt (+ (exp (* -1 x)) (exp x)))) (/ 2.0 (sqrt (+ (exp (* -1 x)) (exp x)))) (/ 1 1) (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 1 1) (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 1 (+ (exp (* -1 x)) (exp x))) (/ (+ (exp (* -1 x)) (exp x)) 2.0) (/ 2.0 (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) (/ 2.0 (sqrt (+ (exp (* -1 x)) (exp x)))) (/ 2.0 1) (/ 2.0 1) (/ (+ (exp (* -1 x)) (exp x)) (cbrt 2.0)) (/ (+ (exp (* -1 x)) (exp x)) (sqrt 2.0)) (/ (+ (exp (* -1 x)) (exp x)) 2.0) (/ 2.0 (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3))) (/ 2.0 (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x)))) (- (+ (* 1.375 (pow x 4)) 1.0) (* 1.5 (pow x 2))) (/ 8.0 (pow (+ (exp (* -1 x)) (exp x)) 3)) (/ 8.0 (pow (+ (exp (* -1 x)) (exp x)) 3)) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x))) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x))) 0.607 * * [simplify]: iteration 0 : 447 enodes (cost 1530 ) 0.615 * * [simplify]: iteration 1 : 1969 enodes (cost 1425 ) 0.649 * * [simplify]: iteration 2 : 5002 enodes (cost 1411 ) 0.656 * [simplify]: Simplified to: (log (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (log (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (log (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) 3 (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) (* (cbrt 3) (cbrt 3))) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) (sqrt 3)) (/ 2.0 (+ (exp (* -1 x)) (exp x))) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 2) (/ 2.0 (+ (exp (* -1 x)) (exp x))) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3/2) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3/2) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 2) (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ (* 2.0 2.0) (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (* 2.0 2.0) (pow (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) 3) (* 2.0 2.0) (pow (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) 3) (/ (pow (sqrt 2.0) 3) (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (/ 2.0 (/ (+ (exp (* -1 x)) (exp x)) (sqrt 2.0))) (pow (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (sqrt 2.0) 3) (pow (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) 3) (pow (sqrt 2.0) 3) (pow (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) 3) (/ 1 (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (/ (pow 2.0 3) (+ (exp (* -1 x)) (exp x))) (pow (/ 1 (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ 2.0 (sqrt (+ (exp (* -1 x)) (exp x)))) 3) 1 (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) 1 (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) 1 (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) (pow 2.0 3) (pow (/ 1 (+ (exp (* -1 x)) (exp x))) 3) (pow (/ 2.0 (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3))) 3) (pow (- (+ (exp (+ (* -1 x) (* -1 x))) (exp (+ x x))) (exp (+ (* -1 x) x))) 3) (pow (/ 2.0 (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x)))) 3) (pow (- (exp (* -1 x)) (exp x)) 3) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 2) (log (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (exp (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 2) (/ 2.0 (+ (exp (* -1 x)) (exp x))) (pow (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) 3) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 2) (/ 2.0 (+ (exp (* -1 x)) (exp x))) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3/2) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3/2) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 2) (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ (* 2.0 2.0) (pow (sqrt (+ (exp (* -1 x)) (exp x))) 3)) (pow (/ (cbrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (* 2.0 2.0) (pow (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) 3) (* 2.0 2.0) (pow (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) 3) (/ (pow (sqrt 2.0) 3) (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (/ 2.0 (/ (+ (exp (* -1 x)) (exp x)) (sqrt 2.0))) (pow (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (sqrt 2.0) 3) (pow (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) 3) (pow (sqrt 2.0) 3) (pow (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) 3) (/ 1 (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)))) (/ (pow 2.0 3) (+ (exp (* -1 x)) (exp x))) (pow (/ 1 (sqrt (+ (exp (* -1 x)) (exp x)))) 3) (pow (/ 2.0 (sqrt (+ (exp (* -1 x)) (exp x)))) 3) 1 (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) 1 (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) 1 (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) (pow 2.0 3) (pow (/ 1 (+ (exp (* -1 x)) (exp x))) 3) (pow (/ 2.0 (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3))) 3) (pow (- (+ (exp (+ (* -1 x) (* -1 x))) (exp (+ x x))) (exp (+ (* -1 x) x))) 3) (pow (/ 2.0 (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x)))) 3) (pow (- (exp (* -1 x)) (exp x)) 3) (pow 2.0 3) (pow (+ (exp (* -1 x)) (exp x)) 3) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 2) (sqrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (sqrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3)) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3/2) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3/2) (log (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (exp (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (cbrt (* (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x))))) (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (cbrt (* (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x))))) (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp (* -1 x)) (exp x)))) (/ (cbrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) (/ (sqrt 2.0) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) (/ (sqrt 2.0) (cbrt (+ (exp (* -1 x)) (exp x)))) (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) (/ 1 (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) (/ 2.0 (cbrt (+ (exp (* -1 x)) (exp x)))) (/ 1 (sqrt (+ (exp (* -1 x)) (exp x)))) (/ 2.0 (sqrt (+ (exp (* -1 x)) (exp x)))) 1 (/ 2.0 (+ (exp (* -1 x)) (exp x))) 1 (/ 2.0 (+ (exp (* -1 x)) (exp x))) 1 (/ 2.0 (+ (exp (* -1 x)) (exp x))) 2.0 (/ 1 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3))) (- (exp (+ x x)) (- (exp (+ (* -1 x) x)) (pow (exp -1) (* 2 x)))) (/ 2.0 (+ (- (exp (+ x x))) (pow (exp -1) (* 2 x)))) (- (exp (* -1 x)) (exp x)) (cbrt (* (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x))))) (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (cbrt (* (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x))))) (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (cbrt (* (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x))))) (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (cbrt (* (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x))))) (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp (* -1 x)) (exp x)))) (/ (cbrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) (/ (sqrt 2.0) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) (/ (sqrt 2.0) (cbrt (+ (exp (* -1 x)) (exp x)))) (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) (/ 1 (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) (/ 2.0 (cbrt (+ (exp (* -1 x)) (exp x)))) (/ 1 (sqrt (+ (exp (* -1 x)) (exp x)))) (/ 2.0 (sqrt (+ (exp (* -1 x)) (exp x)))) 1 (/ 2.0 (+ (exp (* -1 x)) (exp x))) 1 (/ 2.0 (+ (exp (* -1 x)) (exp x))) 1 (/ 2.0 (+ (exp (* -1 x)) (exp x))) 2.0 (/ 1 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3))) (- (exp (+ x x)) (- (exp (+ (* -1 x) x)) (pow (exp -1) (* 2 x)))) (/ 2.0 (+ (- (exp (+ x x))) (pow (exp -1) (* 2 x)))) (- (exp (* -1 x)) (exp x)) (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (cbrt (* (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x))))) (cbrt (sqrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3))) (cbrt (sqrt (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3))) 1 (/ 2.0 (+ (exp (* -1 x)) (exp x))) (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) 2.0 (+ (exp (* -1 x)) (exp x)) (cbrt (* (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x))))) (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (log (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (log (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (exp (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) (cbrt (* (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x))))) (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (pow (/ 2.0 (+ (exp (* -1 x)) (exp x))) 3) (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (sqrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (- 2.0) (- (+ (exp (* -1 x)) (exp x))) (cbrt (* (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x))))) (cbrt (/ 2.0 (+ (exp (* -1 x)) (exp x)))) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp (* -1 x)) (exp x)))) (/ (cbrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) (* (cbrt 2.0) (cbrt 2.0)) (/ (cbrt 2.0) (+ (exp (* -1 x)) (exp x))) (/ (sqrt 2.0) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) (/ (sqrt 2.0) (cbrt (+ (exp (* -1 x)) (exp x)))) (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) (/ (sqrt 2.0) (sqrt (+ (exp (* -1 x)) (exp x)))) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) (sqrt 2.0) (/ (sqrt 2.0) (+ (exp (* -1 x)) (exp x))) (/ 1 (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) (/ 2.0 (cbrt (+ (exp (* -1 x)) (exp x)))) (/ 1 (sqrt (+ (exp (* -1 x)) (exp x)))) (/ 2.0 (sqrt (+ (exp (* -1 x)) (exp x)))) 1 (/ 2.0 (+ (exp (* -1 x)) (exp x))) 1 (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 1 (+ (exp (* -1 x)) (exp x))) (/ (+ (exp (* -1 x)) (exp x)) 2.0) (/ 2.0 (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x))))) (/ 2.0 (sqrt (+ (exp (* -1 x)) (exp x)))) 2.0 2.0 (/ (+ (exp (* -1 x)) (exp x)) (cbrt 2.0)) (/ (+ (exp (* -1 x)) (exp x)) (sqrt 2.0)) (/ (+ (exp (* -1 x)) (exp x)) 2.0) (/ 2.0 (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3))) (/ 2.0 (+ (- (exp (+ x x))) (pow (exp -1) (* 2 x)))) (- (+ (* 1.375 (pow x 4)) 1.0) (* 1.5 (pow x 2))) (/ 8.0 (pow (+ (exp (* -1 x)) (exp x)) 3)) (/ 8.0 (pow (+ (exp (* -1 x)) (exp x)) 3)) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x))) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))) (/ 2.0 (+ (exp (* -1 x)) (exp x))) (/ 2.0 (+ (exp (* -1 x)) (exp x))) 0.657 * * * [progress]: adding candidates to table 0.855 * [progress]: [Phase 3 of 3] Extracting. 0.855 * * [regime]: Finding splitpoints for: (# #) 0.855 * * * [regime-changes]: Trying 3 branch expressions: ((+ (exp x) (exp (- x))) (/ 2.0 (+ (exp x) (exp (- x)))) x) 0.855 * * * * [regimes]: Trying to branch on (+ (exp x) (exp (- x))) from (# #) 0.869 * * * * [regimes]: Trying to branch on (/ 2.0 (+ (exp x) (exp (- x)))) from (# #) 0.886 * * * * [regimes]: Trying to branch on x from (# #) 0.897 * * * [regime]: Found split indices: #