12.053 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.033 * * * [progress]: [2/2] Setting up program. 0.035 * [progress]: [Phase 2 of 3] Improving. 0.035 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.036 * * [simplify]: iteration 0 : 7 enodes (cost 8 ) 0.037 * * [simplify]: iteration 1 : 18 enodes (cost 8 ) 0.039 * * [simplify]: iteration 2 : 40 enodes (cost 8 ) 0.045 * * [simplify]: iteration 3 : 99 enodes (cost 8 ) 0.058 * * [simplify]: iteration 4 : 221 enodes (cost 8 ) 0.096 * * [simplify]: iteration 5 : 378 enodes (cost 8 ) 0.170 * * [simplify]: iteration 6 : 635 enodes (cost 8 ) 0.380 * * [simplify]: iteration 7 : 1516 enodes (cost 8 ) 1.147 * * [simplify]: iteration 8 : 3591 enodes (cost 8 ) 2.301 * * [simplify]: iteration done : 5000 enodes (cost 8 ) 2.301 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 2.301 * * [progress]: iteration 1 / 4 2.301 * * * [progress]: picking best candidate 2.303 * * * * [pick]: Picked # 2.303 * * * [progress]: localizing error 2.310 * * * [progress]: generating rewritten candidates 2.310 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 2.316 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 2.326 * * * [progress]: generating series expansions 2.326 * * * * [progress]: [ 1 / 2 ] generating series at (2) 2.326 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 2.327 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 2.327 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 2.327 * [taylor]: Taking taylor expansion of (cosh x) in z 2.327 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.327 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 2.327 * [taylor]: Taking taylor expansion of (exp x) in z 2.327 * [taylor]: Taking taylor expansion of x in z 2.327 * [taylor]: Taking taylor expansion of (exp (- x)) in z 2.327 * [taylor]: Taking taylor expansion of (- x) in z 2.327 * [taylor]: Taking taylor expansion of x in z 2.327 * [taylor]: Taking taylor expansion of 2 in z 2.327 * [taylor]: Taking taylor expansion of y in z 2.327 * [taylor]: Taking taylor expansion of (* x z) in z 2.327 * [taylor]: Taking taylor expansion of x in z 2.327 * [taylor]: Taking taylor expansion of z in z 2.328 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 2.328 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 2.328 * [taylor]: Taking taylor expansion of (cosh x) in y 2.328 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.328 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.328 * [taylor]: Taking taylor expansion of (exp x) in y 2.328 * [taylor]: Taking taylor expansion of x in y 2.328 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.328 * [taylor]: Taking taylor expansion of (- x) in y 2.328 * [taylor]: Taking taylor expansion of x in y 2.328 * [taylor]: Taking taylor expansion of 2 in y 2.328 * [taylor]: Taking taylor expansion of y in y 2.328 * [taylor]: Taking taylor expansion of (* x z) in y 2.328 * [taylor]: Taking taylor expansion of x in y 2.328 * [taylor]: Taking taylor expansion of z in y 2.331 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 2.331 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.331 * [taylor]: Taking taylor expansion of (cosh x) in x 2.331 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.331 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.331 * [taylor]: Taking taylor expansion of (exp x) in x 2.331 * [taylor]: Taking taylor expansion of x in x 2.331 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.331 * [taylor]: Taking taylor expansion of (- x) in x 2.331 * [taylor]: Taking taylor expansion of x in x 2.332 * [taylor]: Taking taylor expansion of 2 in x 2.332 * [taylor]: Taking taylor expansion of y in x 2.332 * [taylor]: Taking taylor expansion of (* x z) in x 2.332 * [taylor]: Taking taylor expansion of x in x 2.332 * [taylor]: Taking taylor expansion of z in x 2.333 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 2.333 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.333 * [taylor]: Taking taylor expansion of (cosh x) in x 2.333 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.333 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.333 * [taylor]: Taking taylor expansion of (exp x) in x 2.333 * [taylor]: Taking taylor expansion of x in x 2.333 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.333 * [taylor]: Taking taylor expansion of (- x) in x 2.333 * [taylor]: Taking taylor expansion of x in x 2.333 * [taylor]: Taking taylor expansion of 2 in x 2.334 * [taylor]: Taking taylor expansion of y in x 2.334 * [taylor]: Taking taylor expansion of (* x z) in x 2.334 * [taylor]: Taking taylor expansion of x in x 2.334 * [taylor]: Taking taylor expansion of z in x 2.334 * [taylor]: Taking taylor expansion of (/ y z) in y 2.334 * [taylor]: Taking taylor expansion of y in y 2.334 * [taylor]: Taking taylor expansion of z in y 2.334 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.334 * [taylor]: Taking taylor expansion of z in z 2.337 * [taylor]: Taking taylor expansion of 0 in y 2.338 * [taylor]: Taking taylor expansion of 0 in z 2.338 * [taylor]: Taking taylor expansion of 0 in z 2.342 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 2.342 * [taylor]: Taking taylor expansion of 1/2 in y 2.343 * [taylor]: Taking taylor expansion of (/ y z) in y 2.343 * [taylor]: Taking taylor expansion of y in y 2.343 * [taylor]: Taking taylor expansion of z in y 2.343 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 2.343 * [taylor]: Taking taylor expansion of 1/2 in z 2.343 * [taylor]: Taking taylor expansion of z in z 2.343 * [taylor]: Taking taylor expansion of 0 in z 2.343 * [taylor]: Taking taylor expansion of 0 in z 2.350 * [taylor]: Taking taylor expansion of 0 in y 2.350 * [taylor]: Taking taylor expansion of 0 in z 2.350 * [taylor]: Taking taylor expansion of 0 in z 2.350 * [taylor]: Taking taylor expansion of 0 in z 2.351 * [taylor]: Taking taylor expansion of 0 in z 2.356 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 2.356 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 2.356 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 2.356 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 2.356 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.356 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 2.356 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.356 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.356 * [taylor]: Taking taylor expansion of x in z 2.356 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.356 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.356 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.356 * [taylor]: Taking taylor expansion of x in z 2.357 * [taylor]: Taking taylor expansion of 2 in z 2.357 * [taylor]: Taking taylor expansion of (* x z) in z 2.357 * [taylor]: Taking taylor expansion of x in z 2.357 * [taylor]: Taking taylor expansion of z in z 2.357 * [taylor]: Taking taylor expansion of y in z 2.360 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 2.360 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 2.360 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.360 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.360 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.360 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.360 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.360 * [taylor]: Taking taylor expansion of x in y 2.360 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.360 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.360 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.360 * [taylor]: Taking taylor expansion of x in y 2.361 * [taylor]: Taking taylor expansion of 2 in y 2.361 * [taylor]: Taking taylor expansion of (* x z) in y 2.361 * [taylor]: Taking taylor expansion of x in y 2.361 * [taylor]: Taking taylor expansion of z in y 2.361 * [taylor]: Taking taylor expansion of y in y 2.361 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 2.361 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 2.361 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.361 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.361 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.361 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.361 * [taylor]: Taking taylor expansion of x in x 2.362 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.362 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.362 * [taylor]: Taking taylor expansion of x in x 2.362 * [taylor]: Taking taylor expansion of 2 in x 2.362 * [taylor]: Taking taylor expansion of (* x z) in x 2.362 * [taylor]: Taking taylor expansion of x in x 2.362 * [taylor]: Taking taylor expansion of z in x 2.362 * [taylor]: Taking taylor expansion of y in x 2.364 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 2.364 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 2.364 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.364 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.364 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.364 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.364 * [taylor]: Taking taylor expansion of x in x 2.365 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.365 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.365 * [taylor]: Taking taylor expansion of x in x 2.365 * [taylor]: Taking taylor expansion of 2 in x 2.366 * [taylor]: Taking taylor expansion of (* x z) in x 2.366 * [taylor]: Taking taylor expansion of x in x 2.366 * [taylor]: Taking taylor expansion of z in x 2.366 * [taylor]: Taking taylor expansion of y in x 2.368 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 2.368 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 2.368 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y 2.368 * [taylor]: Taking taylor expansion of 1/2 in y 2.368 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 2.368 * [taylor]: Taking taylor expansion of z in y 2.368 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.368 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.368 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.368 * [taylor]: Taking taylor expansion of x in y 2.368 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 2.368 * [taylor]: Taking taylor expansion of 1/2 in y 2.368 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 2.368 * [taylor]: Taking taylor expansion of z in y 2.368 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.368 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.368 * [taylor]: Taking taylor expansion of x in y 2.368 * [taylor]: Taking taylor expansion of y in y 2.369 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 2.369 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 2.369 * [taylor]: Taking taylor expansion of 1/2 in z 2.369 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 2.369 * [taylor]: Taking taylor expansion of z in z 2.369 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 2.369 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.369 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.369 * [taylor]: Taking taylor expansion of x in z 2.369 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 2.369 * [taylor]: Taking taylor expansion of 1/2 in z 2.369 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 2.369 * [taylor]: Taking taylor expansion of z in z 2.369 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.369 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.369 * [taylor]: Taking taylor expansion of x in z 2.374 * [taylor]: Taking taylor expansion of 0 in y 2.377 * [taylor]: Taking taylor expansion of 0 in z 2.385 * [taylor]: Taking taylor expansion of 0 in y 2.385 * [taylor]: Taking taylor expansion of 0 in z 2.390 * [taylor]: Taking taylor expansion of 0 in z 2.397 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 2.397 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 2.397 * [taylor]: Taking taylor expansion of -1 in z 2.397 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 2.397 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 2.397 * [taylor]: Taking taylor expansion of x in z 2.397 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 2.397 * [taylor]: Taking taylor expansion of z in z 2.397 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 2.397 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.397 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z 2.397 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.397 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.397 * [taylor]: Taking taylor expansion of -1 in z 2.397 * [taylor]: Taking taylor expansion of x in z 2.397 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z 2.397 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z 2.397 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.397 * [taylor]: Taking taylor expansion of -1 in z 2.397 * [taylor]: Taking taylor expansion of x in z 2.398 * [taylor]: Taking taylor expansion of 2 in z 2.398 * [taylor]: Taking taylor expansion of y in z 2.401 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 2.401 * [taylor]: Taking taylor expansion of -1 in y 2.401 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 2.401 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 2.401 * [taylor]: Taking taylor expansion of x in y 2.401 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 2.401 * [taylor]: Taking taylor expansion of z in y 2.401 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.401 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.401 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.401 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.401 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.401 * [taylor]: Taking taylor expansion of -1 in y 2.401 * [taylor]: Taking taylor expansion of x in y 2.401 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.401 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.401 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.401 * [taylor]: Taking taylor expansion of -1 in y 2.401 * [taylor]: Taking taylor expansion of x in y 2.402 * [taylor]: Taking taylor expansion of 2 in y 2.402 * [taylor]: Taking taylor expansion of y in y 2.402 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 2.402 * [taylor]: Taking taylor expansion of -1 in x 2.402 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 2.402 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 2.402 * [taylor]: Taking taylor expansion of x in x 2.402 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 2.402 * [taylor]: Taking taylor expansion of z in x 2.402 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.402 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.402 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.402 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.402 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.402 * [taylor]: Taking taylor expansion of -1 in x 2.402 * [taylor]: Taking taylor expansion of x in x 2.403 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.403 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.403 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.403 * [taylor]: Taking taylor expansion of -1 in x 2.403 * [taylor]: Taking taylor expansion of x in x 2.403 * [taylor]: Taking taylor expansion of 2 in x 2.404 * [taylor]: Taking taylor expansion of y in x 2.405 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 2.405 * [taylor]: Taking taylor expansion of -1 in x 2.405 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 2.405 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 2.405 * [taylor]: Taking taylor expansion of x in x 2.405 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 2.405 * [taylor]: Taking taylor expansion of z in x 2.405 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.405 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.405 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.406 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.406 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.406 * [taylor]: Taking taylor expansion of -1 in x 2.406 * [taylor]: Taking taylor expansion of x in x 2.406 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.406 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.406 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.406 * [taylor]: Taking taylor expansion of -1 in x 2.406 * [taylor]: Taking taylor expansion of x in x 2.407 * [taylor]: Taking taylor expansion of 2 in x 2.407 * [taylor]: Taking taylor expansion of y in x 2.409 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 2.409 * [taylor]: Taking taylor expansion of -1 in y 2.409 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 2.409 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 2.409 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 2.409 * [taylor]: Taking taylor expansion of 1/2 in y 2.409 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 2.409 * [taylor]: Taking taylor expansion of z in y 2.409 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.409 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.409 * [taylor]: Taking taylor expansion of x in y 2.409 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 2.409 * [taylor]: Taking taylor expansion of 1/2 in y 2.409 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 2.409 * [taylor]: Taking taylor expansion of z in y 2.409 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.409 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.409 * [taylor]: Taking taylor expansion of -1 in y 2.409 * [taylor]: Taking taylor expansion of x in y 2.409 * [taylor]: Taking taylor expansion of y in y 2.410 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 2.410 * [taylor]: Taking taylor expansion of -1 in z 2.410 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 2.410 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 2.410 * [taylor]: Taking taylor expansion of 1/2 in z 2.410 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 2.410 * [taylor]: Taking taylor expansion of z in z 2.410 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 2.410 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.410 * [taylor]: Taking taylor expansion of x in z 2.410 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 2.410 * [taylor]: Taking taylor expansion of 1/2 in z 2.410 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 2.410 * [taylor]: Taking taylor expansion of z in z 2.410 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 2.410 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.410 * [taylor]: Taking taylor expansion of -1 in z 2.410 * [taylor]: Taking taylor expansion of x in z 2.417 * [taylor]: Taking taylor expansion of 0 in y 2.420 * [taylor]: Taking taylor expansion of 0 in z 2.428 * [taylor]: Taking taylor expansion of 0 in y 2.429 * [taylor]: Taking taylor expansion of 0 in z 2.434 * [taylor]: Taking taylor expansion of 0 in z 2.440 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 2.440 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 2.440 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 2.440 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 2.440 * [taylor]: Taking taylor expansion of (cosh x) in y 2.441 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.441 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.441 * [taylor]: Taking taylor expansion of (exp x) in y 2.441 * [taylor]: Taking taylor expansion of x in y 2.441 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.441 * [taylor]: Taking taylor expansion of (- x) in y 2.441 * [taylor]: Taking taylor expansion of x in y 2.441 * [taylor]: Taking taylor expansion of 2 in y 2.441 * [taylor]: Taking taylor expansion of y in y 2.441 * [taylor]: Taking taylor expansion of x in y 2.448 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 2.448 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.448 * [taylor]: Taking taylor expansion of (cosh x) in x 2.448 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.448 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.448 * [taylor]: Taking taylor expansion of (exp x) in x 2.448 * [taylor]: Taking taylor expansion of x in x 2.449 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.449 * [taylor]: Taking taylor expansion of (- x) in x 2.449 * [taylor]: Taking taylor expansion of x in x 2.449 * [taylor]: Taking taylor expansion of 2 in x 2.450 * [taylor]: Taking taylor expansion of y in x 2.450 * [taylor]: Taking taylor expansion of x in x 2.450 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 2.450 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 2.450 * [taylor]: Taking taylor expansion of (cosh x) in x 2.450 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.450 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.450 * [taylor]: Taking taylor expansion of (exp x) in x 2.450 * [taylor]: Taking taylor expansion of x in x 2.450 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.450 * [taylor]: Taking taylor expansion of (- x) in x 2.450 * [taylor]: Taking taylor expansion of x in x 2.450 * [taylor]: Taking taylor expansion of 2 in x 2.451 * [taylor]: Taking taylor expansion of y in x 2.451 * [taylor]: Taking taylor expansion of x in x 2.451 * [taylor]: Taking taylor expansion of y in y 2.454 * [taylor]: Taking taylor expansion of 0 in y 2.458 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 2.458 * [taylor]: Taking taylor expansion of 1/2 in y 2.458 * [taylor]: Taking taylor expansion of y in y 2.465 * [taylor]: Taking taylor expansion of 0 in y 2.465 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 2.465 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 2.465 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 2.465 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.466 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.466 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.466 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.466 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.466 * [taylor]: Taking taylor expansion of x in y 2.466 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.466 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.466 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.466 * [taylor]: Taking taylor expansion of x in y 2.466 * [taylor]: Taking taylor expansion of 2 in y 2.466 * [taylor]: Taking taylor expansion of x in y 2.466 * [taylor]: Taking taylor expansion of y in y 2.466 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 2.466 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 2.466 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.466 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.466 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.467 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.467 * [taylor]: Taking taylor expansion of x in x 2.467 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.467 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.467 * [taylor]: Taking taylor expansion of x in x 2.467 * [taylor]: Taking taylor expansion of 2 in x 2.468 * [taylor]: Taking taylor expansion of x in x 2.468 * [taylor]: Taking taylor expansion of y in x 2.469 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 2.469 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 2.469 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.469 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.469 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.469 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.469 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.469 * [taylor]: Taking taylor expansion of x in x 2.470 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.470 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.470 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.470 * [taylor]: Taking taylor expansion of x in x 2.470 * [taylor]: Taking taylor expansion of 2 in x 2.470 * [taylor]: Taking taylor expansion of x in x 2.470 * [taylor]: Taking taylor expansion of y in x 2.472 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) y) in y 2.472 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) in y 2.472 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 2.472 * [taylor]: Taking taylor expansion of 1/2 in y 2.472 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.472 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.472 * [taylor]: Taking taylor expansion of x in y 2.472 * [taylor]: Taking taylor expansion of (* 1/2 (exp (- (/ 1 x)))) in y 2.472 * [taylor]: Taking taylor expansion of 1/2 in y 2.472 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.472 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.472 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.472 * [taylor]: Taking taylor expansion of x in y 2.472 * [taylor]: Taking taylor expansion of y in y 2.475 * [taylor]: Taking taylor expansion of 0 in y 2.480 * [taylor]: Taking taylor expansion of 0 in y 2.487 * [taylor]: Taking taylor expansion of 0 in y 2.493 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 2.493 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 2.493 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 2.493 * [taylor]: Taking taylor expansion of x in y 2.493 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.493 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.493 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.493 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.493 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.493 * [taylor]: Taking taylor expansion of -1 in y 2.493 * [taylor]: Taking taylor expansion of x in y 2.493 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.493 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.493 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.493 * [taylor]: Taking taylor expansion of -1 in y 2.493 * [taylor]: Taking taylor expansion of x in y 2.494 * [taylor]: Taking taylor expansion of 2 in y 2.494 * [taylor]: Taking taylor expansion of y in y 2.494 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 2.494 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 2.494 * [taylor]: Taking taylor expansion of x in x 2.494 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.494 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.494 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.494 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.494 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.494 * [taylor]: Taking taylor expansion of -1 in x 2.494 * [taylor]: Taking taylor expansion of x in x 2.495 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.495 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.495 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.495 * [taylor]: Taking taylor expansion of -1 in x 2.495 * [taylor]: Taking taylor expansion of x in x 2.495 * [taylor]: Taking taylor expansion of 2 in x 2.495 * [taylor]: Taking taylor expansion of y in x 2.497 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 2.497 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 2.497 * [taylor]: Taking taylor expansion of x in x 2.497 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.497 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.497 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.497 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.497 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.497 * [taylor]: Taking taylor expansion of -1 in x 2.497 * [taylor]: Taking taylor expansion of x in x 2.497 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.497 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.497 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.497 * [taylor]: Taking taylor expansion of -1 in x 2.497 * [taylor]: Taking taylor expansion of x in x 2.498 * [taylor]: Taking taylor expansion of 2 in x 2.498 * [taylor]: Taking taylor expansion of y in x 2.500 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 2.500 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 2.500 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 2.500 * [taylor]: Taking taylor expansion of 1/2 in y 2.500 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.500 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.500 * [taylor]: Taking taylor expansion of x in y 2.500 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 2.500 * [taylor]: Taking taylor expansion of 1/2 in y 2.500 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.500 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.500 * [taylor]: Taking taylor expansion of -1 in y 2.500 * [taylor]: Taking taylor expansion of x in y 2.500 * [taylor]: Taking taylor expansion of y in y 2.502 * [taylor]: Taking taylor expansion of 0 in y 2.508 * [taylor]: Taking taylor expansion of 0 in y 2.515 * [taylor]: Taking taylor expansion of 0 in y 2.521 * * * [progress]: simplifying candidates 2.521 * [simplify]: Simplifying using # : (expm1 (/ (* (cosh x) (/ y x)) z)) (log1p (/ (* (cosh x) (/ y x)) z)) (- (+ (log (cosh x)) (- (log y) (log x))) (log z)) (- (+ (log (cosh x)) (log (/ y x))) (log z)) (- (log (* (cosh x) (/ y x))) (log z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* z z) z)) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* z z) z)) (/ (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* z z) z)) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (* (* (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z)) (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (- (* (cosh x) (/ y x))) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (/ (cosh x) 1) (/ (/ y x) z) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (/ (* (cosh x) (/ y x)) 1) (/ z (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (expm1 (* (cosh x) (/ y x))) (log1p (* (cosh x) (/ y x))) (* (cosh x) (/ y x)) (+ (log (cosh x)) (- (log y) (log x))) (+ (log (cosh x)) (log (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) 1)) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (cosh x) (/ (sqrt y) 1)) (* (cosh x) (/ 1 (* (cbrt x) (cbrt x)))) (* (cosh x) (/ 1 (sqrt x))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) 2.525 * * [simplify]: iteration 0 : 141 enodes (cost 739 ) 2.559 * * [simplify]: iteration 1 : 351 enodes (cost 701 ) 2.646 * * [simplify]: iteration 2 : 1328 enodes (cost 600 ) 3.000 * * [simplify]: iteration done : 5000 enodes (cost 600 ) 3.000 * [simplify]: Simplified to: (expm1 (/ (* (cosh x) (/ y x)) z)) (log1p (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (log (/ (* (cosh x) (/ y x)) z)) (exp (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (pow (/ (* (cosh x) (/ y x)) z) 3) (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z))) (cbrt (/ (* (cosh x) (/ y x)) z)) (pow (/ (* (cosh x) (/ y x)) z) 3) (sqrt (/ (* (cosh x) (/ y x)) z)) (sqrt (/ (* (cosh x) (/ y x)) z)) (- (* (cosh x) (/ y x))) (- z) (/ (cosh x) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (cosh x) (sqrt z)) (/ (/ y x) (sqrt z)) (cosh x) (/ y (* x z)) (/ 1 z) (/ z (* (cosh x) (/ y x))) (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z))) (/ (* (cosh x) (/ y x)) (sqrt z)) (* (cosh x) (/ y x)) (* z (/ x y)) (* z (* 2 x)) (* x z) (* z 2) (expm1 (* (cosh x) (/ y x))) (log1p (* (cosh x) (/ y x))) (* (cosh x) (/ y x)) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (log (* (cosh x) (/ y x))) (exp (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (pow (* (cosh x) (/ y x)) 3) (* (cbrt (* (cosh x) (/ y x))) (cbrt (* (cosh x) (/ y x)))) (cbrt (* (cosh x) (/ y x))) (pow (* (cosh x) (/ y x)) 3) (sqrt (* (cosh x) (/ y x))) (sqrt (* (cosh x) (/ y x))) (* (+ (exp x) (exp (- x))) y) (* 2 x) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (sqrt (/ y x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (sqrt (cosh x)) (/ (sqrt y) (sqrt x))) (* (cosh x) (* (cbrt (/ y x)) (cbrt (/ y x)))) (* (cosh x) (sqrt (/ y x))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* (cosh x) (/ (sqrt y) (sqrt x))) (* (sqrt y) (cosh x)) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (cosh x) (sqrt x)) (cosh x) (cosh x) (* (cosh x) y) (* (cbrt (cosh x)) (/ y x)) (* (sqrt (cosh x)) (/ y x)) (* (cosh x) (/ y x)) (* (cosh x) y) (* (+ (exp x) (exp (- x))) (/ y x)) (fma 1/2 (/ (* x y) z) (/ (/ y x) z)) (/ (/ (* (* 1/2 (+ (exp x) (exp (- x)))) y) x) z) (/ (/ (* (* 1/2 (+ (exp x) (exp (- x)))) y) x) z) (fma (* 1/2 x) y (/ y x)) (* (* 1/2 (+ (exp x) (exp (- x)))) (/ y x)) (* (* 1/2 (+ (exp x) (exp (- x)))) (/ y x)) 3.001 * * * [progress]: adding candidates to table 3.145 * * [progress]: iteration 2 / 4 3.145 * * * [progress]: picking best candidate 3.157 * * * * [pick]: Picked # 3.157 * * * [progress]: localizing error 3.168 * * * [progress]: generating rewritten candidates 3.168 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 3.182 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 3.206 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 3.214 * * * [progress]: generating series expansions 3.214 * * * * [progress]: [ 1 / 3 ] generating series at (2) 3.214 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in (x y z) around 0 3.214 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in z 3.214 * [taylor]: Taking taylor expansion of 1/2 in z 3.214 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in z 3.214 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in z 3.214 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 3.214 * [taylor]: Taking taylor expansion of (exp x) in z 3.214 * [taylor]: Taking taylor expansion of x in z 3.214 * [taylor]: Taking taylor expansion of (exp (- x)) in z 3.214 * [taylor]: Taking taylor expansion of (- x) in z 3.214 * [taylor]: Taking taylor expansion of x in z 3.214 * [taylor]: Taking taylor expansion of y in z 3.214 * [taylor]: Taking taylor expansion of (* x z) in z 3.214 * [taylor]: Taking taylor expansion of x in z 3.214 * [taylor]: Taking taylor expansion of z in z 3.215 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in y 3.215 * [taylor]: Taking taylor expansion of 1/2 in y 3.215 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in y 3.215 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in y 3.215 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 3.215 * [taylor]: Taking taylor expansion of (exp x) in y 3.215 * [taylor]: Taking taylor expansion of x in y 3.215 * [taylor]: Taking taylor expansion of (exp (- x)) in y 3.215 * [taylor]: Taking taylor expansion of (- x) in y 3.215 * [taylor]: Taking taylor expansion of x in y 3.215 * [taylor]: Taking taylor expansion of y in y 3.215 * [taylor]: Taking taylor expansion of (* x z) in y 3.215 * [taylor]: Taking taylor expansion of x in y 3.215 * [taylor]: Taking taylor expansion of z in y 3.217 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in x 3.217 * [taylor]: Taking taylor expansion of 1/2 in x 3.217 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in x 3.218 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 3.218 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 3.218 * [taylor]: Taking taylor expansion of (exp x) in x 3.218 * [taylor]: Taking taylor expansion of x in x 3.218 * [taylor]: Taking taylor expansion of (exp (- x)) in x 3.218 * [taylor]: Taking taylor expansion of (- x) in x 3.218 * [taylor]: Taking taylor expansion of x in x 3.218 * [taylor]: Taking taylor expansion of y in x 3.218 * [taylor]: Taking taylor expansion of (* x z) in x 3.218 * [taylor]: Taking taylor expansion of x in x 3.218 * [taylor]: Taking taylor expansion of z in x 3.219 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in x 3.219 * [taylor]: Taking taylor expansion of 1/2 in x 3.219 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in x 3.219 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 3.219 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 3.219 * [taylor]: Taking taylor expansion of (exp x) in x 3.219 * [taylor]: Taking taylor expansion of x in x 3.219 * [taylor]: Taking taylor expansion of (exp (- x)) in x 3.219 * [taylor]: Taking taylor expansion of (- x) in x 3.219 * [taylor]: Taking taylor expansion of x in x 3.219 * [taylor]: Taking taylor expansion of y in x 3.219 * [taylor]: Taking taylor expansion of (* x z) in x 3.219 * [taylor]: Taking taylor expansion of x in x 3.219 * [taylor]: Taking taylor expansion of z in x 3.220 * [taylor]: Taking taylor expansion of (/ y z) in y 3.220 * [taylor]: Taking taylor expansion of y in y 3.220 * [taylor]: Taking taylor expansion of z in y 3.220 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.220 * [taylor]: Taking taylor expansion of z in z 3.223 * [taylor]: Taking taylor expansion of 0 in y 3.223 * [taylor]: Taking taylor expansion of 0 in z 3.223 * [taylor]: Taking taylor expansion of 0 in z 3.228 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 3.228 * [taylor]: Taking taylor expansion of 1/2 in y 3.228 * [taylor]: Taking taylor expansion of (/ y z) in y 3.228 * [taylor]: Taking taylor expansion of y in y 3.228 * [taylor]: Taking taylor expansion of z in y 3.228 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 3.228 * [taylor]: Taking taylor expansion of 1/2 in z 3.228 * [taylor]: Taking taylor expansion of z in z 3.229 * [taylor]: Taking taylor expansion of 0 in z 3.229 * [taylor]: Taking taylor expansion of 0 in z 3.235 * [taylor]: Taking taylor expansion of 0 in y 3.235 * [taylor]: Taking taylor expansion of 0 in z 3.236 * [taylor]: Taking taylor expansion of 0 in z 3.236 * [taylor]: Taking taylor expansion of 0 in z 3.236 * [taylor]: Taking taylor expansion of 0 in z 3.237 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in (x y z) around 0 3.237 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in z 3.237 * [taylor]: Taking taylor expansion of 1/2 in z 3.237 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in z 3.237 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z 3.237 * [taylor]: Taking taylor expansion of x in z 3.237 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 3.237 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 3.237 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 3.237 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.237 * [taylor]: Taking taylor expansion of x in z 3.237 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 3.237 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 3.237 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.237 * [taylor]: Taking taylor expansion of x in z 3.237 * [taylor]: Taking taylor expansion of z in z 3.237 * [taylor]: Taking taylor expansion of y in z 3.240 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in y 3.240 * [taylor]: Taking taylor expansion of 1/2 in y 3.240 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in y 3.240 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in y 3.240 * [taylor]: Taking taylor expansion of x in y 3.240 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y 3.240 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 3.240 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.240 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.240 * [taylor]: Taking taylor expansion of x in y 3.240 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 3.240 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 3.240 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.240 * [taylor]: Taking taylor expansion of x in y 3.240 * [taylor]: Taking taylor expansion of z in y 3.240 * [taylor]: Taking taylor expansion of y in y 3.241 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in x 3.241 * [taylor]: Taking taylor expansion of 1/2 in x 3.241 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in x 3.241 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in x 3.241 * [taylor]: Taking taylor expansion of x in x 3.241 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x 3.241 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 3.241 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.241 * [taylor]: Taking taylor expansion of x in x 3.241 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 3.241 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 3.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.241 * [taylor]: Taking taylor expansion of x in x 3.242 * [taylor]: Taking taylor expansion of z in x 3.242 * [taylor]: Taking taylor expansion of y in x 3.243 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in x 3.243 * [taylor]: Taking taylor expansion of 1/2 in x 3.243 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in x 3.243 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in x 3.243 * [taylor]: Taking taylor expansion of x in x 3.243 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x 3.243 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 3.243 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.243 * [taylor]: Taking taylor expansion of x in x 3.244 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 3.244 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 3.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.244 * [taylor]: Taking taylor expansion of x in x 3.244 * [taylor]: Taking taylor expansion of z in x 3.244 * [taylor]: Taking taylor expansion of y in x 3.245 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) y)) in y 3.245 * [taylor]: Taking taylor expansion of 1/2 in y 3.246 * [taylor]: Taking taylor expansion of (/ (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) y) in y 3.246 * [taylor]: Taking taylor expansion of (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) in y 3.246 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 3.246 * [taylor]: Taking taylor expansion of z in y 3.246 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 3.246 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 3.246 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.246 * [taylor]: Taking taylor expansion of x in y 3.246 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 3.246 * [taylor]: Taking taylor expansion of z in y 3.246 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.246 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.246 * [taylor]: Taking taylor expansion of x in y 3.246 * [taylor]: Taking taylor expansion of y in y 3.246 * [taylor]: Taking taylor expansion of (* 1/2 (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x))))) in z 3.246 * [taylor]: Taking taylor expansion of 1/2 in z 3.246 * [taylor]: Taking taylor expansion of (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) in z 3.246 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 3.246 * [taylor]: Taking taylor expansion of z in z 3.246 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 3.247 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 3.247 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.247 * [taylor]: Taking taylor expansion of x in z 3.247 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 3.247 * [taylor]: Taking taylor expansion of z in z 3.247 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 3.247 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.247 * [taylor]: Taking taylor expansion of x in z 3.251 * [taylor]: Taking taylor expansion of 0 in y 3.254 * [taylor]: Taking taylor expansion of 0 in z 3.261 * [taylor]: Taking taylor expansion of 0 in y 3.261 * [taylor]: Taking taylor expansion of 0 in z 3.265 * [taylor]: Taking taylor expansion of 0 in z 3.271 * [approximate]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in (x y z) around 0 3.272 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in z 3.272 * [taylor]: Taking taylor expansion of -1/2 in z 3.272 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in z 3.272 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 3.272 * [taylor]: Taking taylor expansion of x in z 3.272 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 3.272 * [taylor]: Taking taylor expansion of z in z 3.272 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 3.272 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 3.272 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.272 * [taylor]: Taking taylor expansion of x in z 3.272 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 3.272 * [taylor]: Taking taylor expansion of (/ -1 x) in z 3.272 * [taylor]: Taking taylor expansion of -1 in z 3.272 * [taylor]: Taking taylor expansion of x in z 3.272 * [taylor]: Taking taylor expansion of y in z 3.278 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in y 3.278 * [taylor]: Taking taylor expansion of -1/2 in y 3.278 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in y 3.278 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 3.278 * [taylor]: Taking taylor expansion of x in y 3.278 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 3.278 * [taylor]: Taking taylor expansion of z in y 3.278 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 3.278 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.278 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.278 * [taylor]: Taking taylor expansion of x in y 3.279 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 3.279 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.279 * [taylor]: Taking taylor expansion of -1 in y 3.279 * [taylor]: Taking taylor expansion of x in y 3.279 * [taylor]: Taking taylor expansion of y in y 3.279 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 3.279 * [taylor]: Taking taylor expansion of -1/2 in x 3.279 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 3.279 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 3.279 * [taylor]: Taking taylor expansion of x in x 3.279 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 3.279 * [taylor]: Taking taylor expansion of z in x 3.279 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 3.279 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.279 * [taylor]: Taking taylor expansion of x in x 3.280 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.280 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.280 * [taylor]: Taking taylor expansion of -1 in x 3.280 * [taylor]: Taking taylor expansion of x in x 3.280 * [taylor]: Taking taylor expansion of y in x 3.281 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 3.281 * [taylor]: Taking taylor expansion of -1/2 in x 3.281 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 3.281 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 3.281 * [taylor]: Taking taylor expansion of x in x 3.281 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 3.281 * [taylor]: Taking taylor expansion of z in x 3.281 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 3.281 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.281 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.281 * [taylor]: Taking taylor expansion of x in x 3.281 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.282 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.282 * [taylor]: Taking taylor expansion of -1 in x 3.282 * [taylor]: Taking taylor expansion of x in x 3.282 * [taylor]: Taking taylor expansion of y in x 3.283 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y)) in y 3.283 * [taylor]: Taking taylor expansion of -1/2 in y 3.283 * [taylor]: Taking taylor expansion of (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y) in y 3.283 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in y 3.283 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 3.283 * [taylor]: Taking taylor expansion of z in y 3.283 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.283 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.283 * [taylor]: Taking taylor expansion of x in y 3.283 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 3.283 * [taylor]: Taking taylor expansion of z in y 3.283 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 3.283 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.283 * [taylor]: Taking taylor expansion of -1 in y 3.283 * [taylor]: Taking taylor expansion of x in y 3.284 * [taylor]: Taking taylor expansion of y in y 3.284 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x))))) in z 3.284 * [taylor]: Taking taylor expansion of -1/2 in z 3.284 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in z 3.284 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 3.284 * [taylor]: Taking taylor expansion of z in z 3.284 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 3.284 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.284 * [taylor]: Taking taylor expansion of x in z 3.284 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 3.284 * [taylor]: Taking taylor expansion of z in z 3.284 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 3.284 * [taylor]: Taking taylor expansion of (/ -1 x) in z 3.284 * [taylor]: Taking taylor expansion of -1 in z 3.284 * [taylor]: Taking taylor expansion of x in z 3.289 * [taylor]: Taking taylor expansion of 0 in y 3.291 * [taylor]: Taking taylor expansion of 0 in z 3.297 * [taylor]: Taking taylor expansion of 0 in y 3.297 * [taylor]: Taking taylor expansion of 0 in z 3.301 * [taylor]: Taking taylor expansion of 0 in z 3.306 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 3.306 * [approximate]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in (x y) around 0 3.306 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in y 3.306 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 3.306 * [taylor]: Taking taylor expansion of (exp x) in y 3.306 * [taylor]: Taking taylor expansion of x in y 3.306 * [taylor]: Taking taylor expansion of (exp (- x)) in y 3.306 * [taylor]: Taking taylor expansion of (- x) in y 3.306 * [taylor]: Taking taylor expansion of x in y 3.306 * [taylor]: Taking taylor expansion of y in y 3.307 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 3.307 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 3.307 * [taylor]: Taking taylor expansion of (exp x) in x 3.307 * [taylor]: Taking taylor expansion of x in x 3.307 * [taylor]: Taking taylor expansion of (exp (- x)) in x 3.307 * [taylor]: Taking taylor expansion of (- x) in x 3.307 * [taylor]: Taking taylor expansion of x in x 3.307 * [taylor]: Taking taylor expansion of y in x 3.307 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 3.307 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 3.307 * [taylor]: Taking taylor expansion of (exp x) in x 3.307 * [taylor]: Taking taylor expansion of x in x 3.307 * [taylor]: Taking taylor expansion of (exp (- x)) in x 3.307 * [taylor]: Taking taylor expansion of (- x) in x 3.307 * [taylor]: Taking taylor expansion of x in x 3.308 * [taylor]: Taking taylor expansion of y in x 3.308 * [taylor]: Taking taylor expansion of (* 2 y) in y 3.308 * [taylor]: Taking taylor expansion of 2 in y 3.308 * [taylor]: Taking taylor expansion of y in y 3.310 * [taylor]: Taking taylor expansion of 0 in y 3.314 * [taylor]: Taking taylor expansion of y in y 3.318 * [taylor]: Taking taylor expansion of 0 in y 3.326 * [taylor]: Taking taylor expansion of (* 1/12 y) in y 3.326 * [taylor]: Taking taylor expansion of 1/12 in y 3.326 * [taylor]: Taking taylor expansion of y in y 3.326 * [approximate]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in (x y) around 0 3.326 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 3.326 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 3.327 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.327 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.327 * [taylor]: Taking taylor expansion of x in y 3.327 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 3.327 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 3.327 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.327 * [taylor]: Taking taylor expansion of x in y 3.327 * [taylor]: Taking taylor expansion of y in y 3.327 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in x 3.327 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 3.327 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.327 * [taylor]: Taking taylor expansion of x in x 3.327 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 3.327 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 3.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.327 * [taylor]: Taking taylor expansion of x in x 3.328 * [taylor]: Taking taylor expansion of y in x 3.328 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in x 3.328 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 3.328 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.328 * [taylor]: Taking taylor expansion of x in x 3.329 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 3.329 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 3.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.329 * [taylor]: Taking taylor expansion of x in x 3.329 * [taylor]: Taking taylor expansion of y in x 3.330 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 3.330 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 3.330 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.330 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.330 * [taylor]: Taking taylor expansion of x in y 3.330 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 3.330 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 3.330 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.330 * [taylor]: Taking taylor expansion of x in y 3.330 * [taylor]: Taking taylor expansion of y in y 3.331 * [taylor]: Taking taylor expansion of 0 in y 3.333 * [taylor]: Taking taylor expansion of 0 in y 3.337 * [taylor]: Taking taylor expansion of 0 in y 3.342 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in (x y) around 0 3.342 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 3.342 * [taylor]: Taking taylor expansion of -1 in y 3.342 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 3.342 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 3.342 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.342 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.342 * [taylor]: Taking taylor expansion of x in y 3.342 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 3.342 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.342 * [taylor]: Taking taylor expansion of -1 in y 3.342 * [taylor]: Taking taylor expansion of x in y 3.342 * [taylor]: Taking taylor expansion of y in y 3.342 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in x 3.342 * [taylor]: Taking taylor expansion of -1 in x 3.342 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in x 3.342 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 3.342 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.342 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.342 * [taylor]: Taking taylor expansion of x in x 3.343 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.343 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.343 * [taylor]: Taking taylor expansion of -1 in x 3.343 * [taylor]: Taking taylor expansion of x in x 3.343 * [taylor]: Taking taylor expansion of y in x 3.343 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in x 3.343 * [taylor]: Taking taylor expansion of -1 in x 3.343 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in x 3.343 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 3.343 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.343 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.343 * [taylor]: Taking taylor expansion of x in x 3.343 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.344 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.344 * [taylor]: Taking taylor expansion of -1 in x 3.344 * [taylor]: Taking taylor expansion of x in x 3.344 * [taylor]: Taking taylor expansion of y in x 3.344 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 3.344 * [taylor]: Taking taylor expansion of -1 in y 3.344 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 3.344 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 3.344 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.344 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.344 * [taylor]: Taking taylor expansion of x in y 3.344 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 3.344 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.344 * [taylor]: Taking taylor expansion of -1 in y 3.344 * [taylor]: Taking taylor expansion of x in y 3.345 * [taylor]: Taking taylor expansion of y in y 3.346 * [taylor]: Taking taylor expansion of 0 in y 3.349 * [taylor]: Taking taylor expansion of 0 in y 3.354 * [taylor]: Taking taylor expansion of 0 in y 3.358 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 3.358 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 3.358 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 3.358 * [taylor]: Taking taylor expansion of (exp x) in x 3.358 * [taylor]: Taking taylor expansion of x in x 3.358 * [taylor]: Taking taylor expansion of (exp (- x)) in x 3.358 * [taylor]: Taking taylor expansion of (- x) in x 3.358 * [taylor]: Taking taylor expansion of x in x 3.359 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 3.359 * [taylor]: Taking taylor expansion of (exp x) in x 3.359 * [taylor]: Taking taylor expansion of x in x 3.359 * [taylor]: Taking taylor expansion of (exp (- x)) in x 3.359 * [taylor]: Taking taylor expansion of (- x) in x 3.359 * [taylor]: Taking taylor expansion of x in x 3.378 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 3.378 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 3.378 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.378 * [taylor]: Taking taylor expansion of x in x 3.378 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 3.378 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 3.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.378 * [taylor]: Taking taylor expansion of x in x 3.379 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 3.379 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.379 * [taylor]: Taking taylor expansion of x in x 3.379 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 3.379 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 3.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.380 * [taylor]: Taking taylor expansion of x in x 3.382 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 3.382 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 3.382 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.382 * [taylor]: Taking taylor expansion of x in x 3.382 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.382 * [taylor]: Taking taylor expansion of -1 in x 3.382 * [taylor]: Taking taylor expansion of x in x 3.383 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 3.383 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.383 * [taylor]: Taking taylor expansion of x in x 3.383 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.383 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.383 * [taylor]: Taking taylor expansion of -1 in x 3.383 * [taylor]: Taking taylor expansion of x in x 3.385 * * * [progress]: simplifying candidates 3.386 * [simplify]: Simplifying using # : (expm1 (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (log1p (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (+ (log z) (+ (log 2) (log x)))) (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (+ (log z) (log (* 2 x)))) (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (log (* z (* 2 x)))) (- (log (* (+ (exp x) (exp (- x))) y)) (+ (log z) (+ (log 2) (log x)))) (- (log (* (+ (exp x) (exp (- x))) y)) (+ (log z) (log (* 2 x)))) (- (log (* (+ (exp x) (exp (- x))) y)) (log (* z (* 2 x)))) (log (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (exp (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (/ (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (* (* z z) z) (* (* (* 2 2) 2) (* (* x x) x)))) (/ (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (* (* z z) z) (* (* (* 2 x) (* 2 x)) (* 2 x)))) (/ (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (* (* z (* 2 x)) (* z (* 2 x))) (* z (* 2 x)))) (/ (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (* (* (* z z) z) (* (* (* 2 2) 2) (* (* x x) x)))) (/ (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (* (* (* z z) z) (* (* (* 2 x) (* 2 x)) (* 2 x)))) (/ (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (* (* (* z (* 2 x)) (* z (* 2 x))) (* z (* 2 x)))) (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (cbrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))))) (cbrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (* (* (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))) (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (sqrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (sqrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (- (* (+ (exp x) (exp (- x))) y)) (- (* z (* 2 x))) (/ (+ (exp x) (exp (- x))) z) (/ y (* 2 x)) (/ 1 (* z (* 2 x))) (/ (* z (* 2 x)) (* (+ (exp x) (exp (- x))) y)) (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* z (* 2 x)) y) (* (* z (* 2 x)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (* (* z (* 2 x)) (- (exp x) (exp (- x)))) (expm1 (* (+ (exp x) (exp (- x))) y)) (log1p (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y) (+ (log (+ (exp x) (exp (- x)))) (log y)) (log (* (+ (exp x) (exp (- x))) y)) (exp (* (+ (exp x) (exp (- x))) y)) (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (cbrt (* (+ (exp x) (exp (- x))) y)) (cbrt (* (+ (exp x) (exp (- x))) y))) (cbrt (* (+ (exp x) (exp (- x))) y)) (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (sqrt (* (+ (exp x) (exp (- x))) y)) (sqrt (* (+ (exp x) (exp (- x))) y)) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y)) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y)) (* (+ (exp x) (exp (- x))) (* (cbrt y) (cbrt y))) (* (+ (exp x) (exp (- x))) (sqrt y)) (* (+ (exp x) (exp (- x))) 1) (* (cbrt (+ (exp x) (exp (- x)))) y) (* (sqrt (+ (exp x) (exp (- x)))) y) (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y) (* (+ (pow (exp x) 3) (pow (exp (- x)) 3)) y) (* (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) y) (expm1 (+ (exp x) (exp (- x)))) (log1p (+ (exp x) (exp (- x)))) (* (exp (exp x)) (exp (exp (- x)))) (log (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (* (pow x 2) y) (* 2 y)) (* (+ (exp x) (exp (- x))) y) (* y (+ (exp (* -1 x)) (exp x))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) 3.390 * * [simplify]: iteration 0 : 145 enodes (cost 1158 ) 3.417 * * [simplify]: iteration 1 : 434 enodes (cost 1102 ) 3.558 * * [simplify]: iteration 2 : 2059 enodes (cost 859 ) 4.205 * * [simplify]: iteration done : 5000 enodes (cost 859 ) 4.206 * [simplify]: Simplified to: (expm1 (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (log1p (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (log (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (log (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (log (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (log (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (log (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (log (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (log (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (exp (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (pow (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))) 3) (pow (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))) 3) (pow (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))) 3) (pow (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))) 3) (pow (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))) 3) (pow (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))) 3) (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (cbrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))))) (cbrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (pow (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))) 3) (sqrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (sqrt (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x)))) (- (* (+ (exp x) (exp (- x))) y)) (* (* x -2) z) (/ (+ (exp x) (exp (- x))) z) (/ y (* 2 x)) (/ 1 (* z (* 2 x))) (/ (* z (* 2 x)) (* (+ (exp x) (exp (- x))) y)) (/ (* (+ (exp x) (exp (- x))) y) z) (* (+ x x) (/ z y)) (* (* z 2) (* x (- (exp (* x -2)) (- 1 (exp (+ x x)))))) (* (* z (* 2 x)) (- (exp x) (exp (- x)))) (expm1 (* (+ (exp x) (exp (- x))) y)) (log1p (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y) (log (* (+ (exp x) (exp (- x))) y)) (log (* (+ (exp x) (exp (- x))) y)) (exp (* (+ (exp x) (exp (- x))) y)) (pow (* (+ (exp x) (exp (- x))) y) 3) (* (cbrt (* (+ (exp x) (exp (- x))) y)) (cbrt (* (+ (exp x) (exp (- x))) y))) (cbrt (* (+ (exp x) (exp (- x))) y)) (pow (* (+ (exp x) (exp (- x))) y) 3) (sqrt (* (+ (exp x) (exp (- x))) y)) (sqrt (* (+ (exp x) (exp (- x))) y)) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y)) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y)) (* (+ (exp x) (exp (- x))) (* (cbrt y) (cbrt y))) (* (+ (exp x) (exp (- x))) (sqrt y)) (+ (exp x) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) y) (* (sqrt (+ (exp x) (exp (- x)))) y) (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y) (* (+ (pow (exp x) 3) (pow (exp (- x)) 3)) y) (* y (- (exp (+ x x)) (exp (* x -2)))) (expm1 (+ (exp x) (exp (- x)))) (log1p (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (log (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (pow (+ (exp x) (exp (- x))) 3) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (- (exp (* x -2)) (- 1 (exp (+ x x)))) (- (exp (+ x x)) (exp (* x -2))) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (fma 1/2 (/ (* x y) z) (/ y (* x z))) (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))) (/ (* (+ (exp x) (exp (- x))) y) (* z (* 2 x))) (* y (fma x x 2)) (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y) (fma x x (fma 1/12 (pow x 4) 2)) (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))) 4.206 * * * [progress]: adding candidates to table 4.379 * * [progress]: iteration 3 / 4 4.379 * * * [progress]: picking best candidate 4.393 * * * * [pick]: Picked # 4.393 * * * [progress]: localizing error 4.408 * * * [progress]: generating rewritten candidates 4.408 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 4.421 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 4.441 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 4.449 * * * [progress]: generating series expansions 4.449 * * * * [progress]: [ 1 / 3 ] generating series at (2) 4.450 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in (y x z) around 0 4.450 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in z 4.450 * [taylor]: Taking taylor expansion of 1/2 in z 4.450 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in z 4.450 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in z 4.450 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 4.450 * [taylor]: Taking taylor expansion of (exp x) in z 4.450 * [taylor]: Taking taylor expansion of x in z 4.450 * [taylor]: Taking taylor expansion of (exp (- x)) in z 4.450 * [taylor]: Taking taylor expansion of (- x) in z 4.450 * [taylor]: Taking taylor expansion of x in z 4.450 * [taylor]: Taking taylor expansion of y in z 4.450 * [taylor]: Taking taylor expansion of (* x z) in z 4.450 * [taylor]: Taking taylor expansion of x in z 4.450 * [taylor]: Taking taylor expansion of z in z 4.451 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in x 4.451 * [taylor]: Taking taylor expansion of 1/2 in x 4.451 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in x 4.451 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 4.451 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.451 * [taylor]: Taking taylor expansion of (exp x) in x 4.451 * [taylor]: Taking taylor expansion of x in x 4.451 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.451 * [taylor]: Taking taylor expansion of (- x) in x 4.451 * [taylor]: Taking taylor expansion of x in x 4.451 * [taylor]: Taking taylor expansion of y in x 4.451 * [taylor]: Taking taylor expansion of (* x z) in x 4.451 * [taylor]: Taking taylor expansion of x in x 4.451 * [taylor]: Taking taylor expansion of z in x 4.452 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in y 4.452 * [taylor]: Taking taylor expansion of 1/2 in y 4.452 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in y 4.452 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in y 4.452 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 4.452 * [taylor]: Taking taylor expansion of (exp x) in y 4.452 * [taylor]: Taking taylor expansion of x in y 4.452 * [taylor]: Taking taylor expansion of (exp (- x)) in y 4.452 * [taylor]: Taking taylor expansion of (- x) in y 4.452 * [taylor]: Taking taylor expansion of x in y 4.452 * [taylor]: Taking taylor expansion of y in y 4.452 * [taylor]: Taking taylor expansion of (* x z) in y 4.452 * [taylor]: Taking taylor expansion of x in y 4.452 * [taylor]: Taking taylor expansion of z in y 4.454 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in y 4.454 * [taylor]: Taking taylor expansion of 1/2 in y 4.454 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in y 4.454 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in y 4.454 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 4.454 * [taylor]: Taking taylor expansion of (exp x) in y 4.454 * [taylor]: Taking taylor expansion of x in y 4.454 * [taylor]: Taking taylor expansion of (exp (- x)) in y 4.454 * [taylor]: Taking taylor expansion of (- x) in y 4.454 * [taylor]: Taking taylor expansion of x in y 4.454 * [taylor]: Taking taylor expansion of y in y 4.454 * [taylor]: Taking taylor expansion of (* x z) in y 4.454 * [taylor]: Taking taylor expansion of x in y 4.455 * [taylor]: Taking taylor expansion of z in y 4.457 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp x) (exp (- x))) (* x z))) in x 4.457 * [taylor]: Taking taylor expansion of 1/2 in x 4.457 * [taylor]: Taking taylor expansion of (/ (+ (exp x) (exp (- x))) (* x z)) in x 4.457 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.457 * [taylor]: Taking taylor expansion of (exp x) in x 4.457 * [taylor]: Taking taylor expansion of x in x 4.457 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.457 * [taylor]: Taking taylor expansion of (- x) in x 4.457 * [taylor]: Taking taylor expansion of x in x 4.457 * [taylor]: Taking taylor expansion of (* x z) in x 4.457 * [taylor]: Taking taylor expansion of x in x 4.457 * [taylor]: Taking taylor expansion of z in x 4.458 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.458 * [taylor]: Taking taylor expansion of z in z 4.461 * [taylor]: Taking taylor expansion of 0 in x 4.464 * [taylor]: Taking taylor expansion of 0 in z 4.469 * [taylor]: Taking taylor expansion of 0 in x 4.469 * [taylor]: Taking taylor expansion of 0 in z 4.472 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 z)) in z 4.472 * [taylor]: Taking taylor expansion of 1/2 in z 4.472 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.472 * [taylor]: Taking taylor expansion of z in z 4.480 * [taylor]: Taking taylor expansion of 0 in x 4.480 * [taylor]: Taking taylor expansion of 0 in z 4.480 * [taylor]: Taking taylor expansion of 0 in z 4.485 * [taylor]: Taking taylor expansion of 0 in z 4.490 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in (y x z) around 0 4.490 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in z 4.490 * [taylor]: Taking taylor expansion of 1/2 in z 4.490 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in z 4.490 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z 4.490 * [taylor]: Taking taylor expansion of x in z 4.490 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 4.490 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 4.490 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 4.490 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.490 * [taylor]: Taking taylor expansion of x in z 4.490 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 4.490 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 4.490 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.490 * [taylor]: Taking taylor expansion of x in z 4.490 * [taylor]: Taking taylor expansion of z in z 4.490 * [taylor]: Taking taylor expansion of y in z 4.493 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in x 4.493 * [taylor]: Taking taylor expansion of 1/2 in x 4.493 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in x 4.493 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in x 4.493 * [taylor]: Taking taylor expansion of x in x 4.493 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x 4.493 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.493 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.493 * [taylor]: Taking taylor expansion of x in x 4.493 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.493 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.493 * [taylor]: Taking taylor expansion of x in x 4.494 * [taylor]: Taking taylor expansion of z in x 4.494 * [taylor]: Taking taylor expansion of y in x 4.495 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in y 4.495 * [taylor]: Taking taylor expansion of 1/2 in y 4.495 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in y 4.495 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in y 4.495 * [taylor]: Taking taylor expansion of x in y 4.495 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y 4.495 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 4.495 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.495 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.495 * [taylor]: Taking taylor expansion of x in y 4.495 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 4.495 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 4.495 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.495 * [taylor]: Taking taylor expansion of x in y 4.495 * [taylor]: Taking taylor expansion of z in y 4.495 * [taylor]: Taking taylor expansion of y in y 4.496 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in y 4.496 * [taylor]: Taking taylor expansion of 1/2 in y 4.496 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in y 4.496 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in y 4.496 * [taylor]: Taking taylor expansion of x in y 4.496 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y 4.496 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 4.496 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.496 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.496 * [taylor]: Taking taylor expansion of x in y 4.496 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 4.496 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 4.496 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.496 * [taylor]: Taking taylor expansion of x in y 4.496 * [taylor]: Taking taylor expansion of z in y 4.496 * [taylor]: Taking taylor expansion of y in y 4.497 * [taylor]: Taking taylor expansion of (* 1/2 (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z))) in x 4.497 * [taylor]: Taking taylor expansion of 1/2 in x 4.497 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in x 4.497 * [taylor]: Taking taylor expansion of x in x 4.497 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x 4.497 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.497 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.497 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.497 * [taylor]: Taking taylor expansion of x in x 4.497 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.497 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.497 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.497 * [taylor]: Taking taylor expansion of x in x 4.498 * [taylor]: Taking taylor expansion of z in x 4.499 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 4.500 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z 4.500 * [taylor]: Taking taylor expansion of 1/2 in z 4.500 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 4.500 * [taylor]: Taking taylor expansion of z in z 4.500 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 4.500 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 4.500 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.500 * [taylor]: Taking taylor expansion of x in z 4.500 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 4.500 * [taylor]: Taking taylor expansion of 1/2 in z 4.500 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 4.500 * [taylor]: Taking taylor expansion of z in z 4.500 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 4.500 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.500 * [taylor]: Taking taylor expansion of x in z 4.505 * [taylor]: Taking taylor expansion of 0 in x 4.505 * [taylor]: Taking taylor expansion of 0 in z 4.507 * [taylor]: Taking taylor expansion of 0 in z 4.516 * [taylor]: Taking taylor expansion of 0 in x 4.516 * [taylor]: Taking taylor expansion of 0 in z 4.516 * [taylor]: Taking taylor expansion of 0 in z 4.519 * [taylor]: Taking taylor expansion of 0 in z 4.519 * [approximate]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in (y x z) around 0 4.519 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in z 4.520 * [taylor]: Taking taylor expansion of -1/2 in z 4.520 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in z 4.520 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 4.520 * [taylor]: Taking taylor expansion of x in z 4.520 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 4.520 * [taylor]: Taking taylor expansion of z in z 4.520 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 4.520 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 4.520 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.520 * [taylor]: Taking taylor expansion of x in z 4.520 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 4.520 * [taylor]: Taking taylor expansion of (/ -1 x) in z 4.520 * [taylor]: Taking taylor expansion of -1 in z 4.520 * [taylor]: Taking taylor expansion of x in z 4.520 * [taylor]: Taking taylor expansion of y in z 4.522 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 4.522 * [taylor]: Taking taylor expansion of -1/2 in x 4.522 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 4.522 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 4.522 * [taylor]: Taking taylor expansion of x in x 4.522 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 4.522 * [taylor]: Taking taylor expansion of z in x 4.522 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 4.522 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.522 * [taylor]: Taking taylor expansion of x in x 4.523 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.523 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.523 * [taylor]: Taking taylor expansion of -1 in x 4.523 * [taylor]: Taking taylor expansion of x in x 4.523 * [taylor]: Taking taylor expansion of y in x 4.524 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in y 4.524 * [taylor]: Taking taylor expansion of -1/2 in y 4.524 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in y 4.524 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 4.524 * [taylor]: Taking taylor expansion of x in y 4.524 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 4.524 * [taylor]: Taking taylor expansion of z in y 4.524 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 4.524 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.524 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.524 * [taylor]: Taking taylor expansion of x in y 4.524 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.524 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.524 * [taylor]: Taking taylor expansion of -1 in y 4.524 * [taylor]: Taking taylor expansion of x in y 4.524 * [taylor]: Taking taylor expansion of y in y 4.525 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in y 4.525 * [taylor]: Taking taylor expansion of -1/2 in y 4.525 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in y 4.525 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 4.525 * [taylor]: Taking taylor expansion of x in y 4.525 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 4.525 * [taylor]: Taking taylor expansion of z in y 4.525 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 4.525 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.525 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.525 * [taylor]: Taking taylor expansion of x in y 4.525 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.525 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.525 * [taylor]: Taking taylor expansion of -1 in y 4.525 * [taylor]: Taking taylor expansion of x in y 4.525 * [taylor]: Taking taylor expansion of y in y 4.526 * [taylor]: Taking taylor expansion of (* -1/2 (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x 4.526 * [taylor]: Taking taylor expansion of -1/2 in x 4.526 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 4.526 * [taylor]: Taking taylor expansion of x in x 4.526 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 4.526 * [taylor]: Taking taylor expansion of z in x 4.526 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 4.526 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.526 * [taylor]: Taking taylor expansion of x in x 4.526 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.526 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.526 * [taylor]: Taking taylor expansion of -1 in x 4.526 * [taylor]: Taking taylor expansion of x in x 4.528 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 4.528 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 4.528 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 4.528 * [taylor]: Taking taylor expansion of 1/2 in z 4.528 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 4.528 * [taylor]: Taking taylor expansion of z in z 4.528 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 4.528 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.528 * [taylor]: Taking taylor expansion of x in z 4.528 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 4.528 * [taylor]: Taking taylor expansion of 1/2 in z 4.528 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 4.528 * [taylor]: Taking taylor expansion of z in z 4.528 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 4.528 * [taylor]: Taking taylor expansion of (/ -1 x) in z 4.528 * [taylor]: Taking taylor expansion of -1 in z 4.528 * [taylor]: Taking taylor expansion of x in z 4.533 * [taylor]: Taking taylor expansion of 0 in x 4.533 * [taylor]: Taking taylor expansion of 0 in z 4.535 * [taylor]: Taking taylor expansion of 0 in z 4.543 * [taylor]: Taking taylor expansion of 0 in x 4.543 * [taylor]: Taking taylor expansion of 0 in z 4.543 * [taylor]: Taking taylor expansion of 0 in z 4.546 * [taylor]: Taking taylor expansion of 0 in z 4.546 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 4.546 * [approximate]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in (y x) around 0 4.546 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 4.546 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.546 * [taylor]: Taking taylor expansion of (exp x) in x 4.546 * [taylor]: Taking taylor expansion of x in x 4.546 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.546 * [taylor]: Taking taylor expansion of (- x) in x 4.546 * [taylor]: Taking taylor expansion of x in x 4.547 * [taylor]: Taking taylor expansion of y in x 4.547 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in y 4.547 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 4.547 * [taylor]: Taking taylor expansion of (exp x) in y 4.547 * [taylor]: Taking taylor expansion of x in y 4.547 * [taylor]: Taking taylor expansion of (exp (- x)) in y 4.547 * [taylor]: Taking taylor expansion of (- x) in y 4.547 * [taylor]: Taking taylor expansion of x in y 4.547 * [taylor]: Taking taylor expansion of y in y 4.547 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in y 4.547 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 4.547 * [taylor]: Taking taylor expansion of (exp x) in y 4.547 * [taylor]: Taking taylor expansion of x in y 4.547 * [taylor]: Taking taylor expansion of (exp (- x)) in y 4.547 * [taylor]: Taking taylor expansion of (- x) in y 4.547 * [taylor]: Taking taylor expansion of x in y 4.547 * [taylor]: Taking taylor expansion of y in y 4.547 * [taylor]: Taking taylor expansion of 0 in x 4.549 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.549 * [taylor]: Taking taylor expansion of (exp x) in x 4.549 * [taylor]: Taking taylor expansion of x in x 4.549 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.549 * [taylor]: Taking taylor expansion of (- x) in x 4.549 * [taylor]: Taking taylor expansion of x in x 4.552 * [taylor]: Taking taylor expansion of 0 in x 4.557 * [taylor]: Taking taylor expansion of 0 in x 4.558 * [approximate]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in (y x) around 0 4.558 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in x 4.558 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.558 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.558 * [taylor]: Taking taylor expansion of x in x 4.558 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.558 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.558 * [taylor]: Taking taylor expansion of x in x 4.559 * [taylor]: Taking taylor expansion of y in x 4.559 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 4.559 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 4.559 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.559 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.559 * [taylor]: Taking taylor expansion of x in y 4.559 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 4.559 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 4.559 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.559 * [taylor]: Taking taylor expansion of x in y 4.559 * [taylor]: Taking taylor expansion of y in y 4.559 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 4.559 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 4.559 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.559 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.559 * [taylor]: Taking taylor expansion of x in y 4.559 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 4.559 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 4.559 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.559 * [taylor]: Taking taylor expansion of x in y 4.560 * [taylor]: Taking taylor expansion of y in y 4.560 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.560 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.560 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.560 * [taylor]: Taking taylor expansion of x in x 4.560 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.560 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.560 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.560 * [taylor]: Taking taylor expansion of x in x 4.563 * [taylor]: Taking taylor expansion of 0 in x 4.566 * [taylor]: Taking taylor expansion of 0 in x 4.571 * [taylor]: Taking taylor expansion of 0 in x 4.571 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in (y x) around 0 4.571 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in x 4.571 * [taylor]: Taking taylor expansion of -1 in x 4.571 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in x 4.571 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 4.571 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.571 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.571 * [taylor]: Taking taylor expansion of x in x 4.572 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.572 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.572 * [taylor]: Taking taylor expansion of -1 in x 4.572 * [taylor]: Taking taylor expansion of x in x 4.572 * [taylor]: Taking taylor expansion of y in x 4.572 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 4.572 * [taylor]: Taking taylor expansion of -1 in y 4.572 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 4.572 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 4.572 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.572 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.572 * [taylor]: Taking taylor expansion of x in y 4.572 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.572 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.572 * [taylor]: Taking taylor expansion of -1 in y 4.572 * [taylor]: Taking taylor expansion of x in y 4.573 * [taylor]: Taking taylor expansion of y in y 4.575 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 4.575 * [taylor]: Taking taylor expansion of -1 in y 4.575 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 4.575 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 4.575 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.575 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.575 * [taylor]: Taking taylor expansion of x in y 4.575 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.575 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.575 * [taylor]: Taking taylor expansion of -1 in y 4.575 * [taylor]: Taking taylor expansion of x in y 4.575 * [taylor]: Taking taylor expansion of y in y 4.575 * [taylor]: Taking taylor expansion of (* -1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 4.576 * [taylor]: Taking taylor expansion of -1 in x 4.576 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 4.576 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.576 * [taylor]: Taking taylor expansion of x in x 4.576 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.576 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.576 * [taylor]: Taking taylor expansion of -1 in x 4.576 * [taylor]: Taking taylor expansion of x in x 4.579 * [taylor]: Taking taylor expansion of 0 in x 4.583 * [taylor]: Taking taylor expansion of 0 in x 4.588 * [taylor]: Taking taylor expansion of 0 in x 4.588 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 4.588 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 4.588 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.588 * [taylor]: Taking taylor expansion of (exp x) in x 4.588 * [taylor]: Taking taylor expansion of x in x 4.588 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.588 * [taylor]: Taking taylor expansion of (- x) in x 4.588 * [taylor]: Taking taylor expansion of x in x 4.588 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.589 * [taylor]: Taking taylor expansion of (exp x) in x 4.589 * [taylor]: Taking taylor expansion of x in x 4.589 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.589 * [taylor]: Taking taylor expansion of (- x) in x 4.589 * [taylor]: Taking taylor expansion of x in x 4.603 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 4.603 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.603 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.603 * [taylor]: Taking taylor expansion of x in x 4.603 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.603 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.603 * [taylor]: Taking taylor expansion of x in x 4.604 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.604 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.604 * [taylor]: Taking taylor expansion of x in x 4.604 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.604 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.604 * [taylor]: Taking taylor expansion of x in x 4.606 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 4.606 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 4.607 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.607 * [taylor]: Taking taylor expansion of x in x 4.607 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.607 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.607 * [taylor]: Taking taylor expansion of -1 in x 4.607 * [taylor]: Taking taylor expansion of x in x 4.607 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 4.607 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.607 * [taylor]: Taking taylor expansion of x in x 4.608 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.608 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.608 * [taylor]: Taking taylor expansion of -1 in x 4.608 * [taylor]: Taking taylor expansion of x in x 4.610 * * * [progress]: simplifying candidates 4.611 * [simplify]: Simplifying using # : (expm1 (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (log1p (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (- (+ (log y) (log (+ (exp x) (exp (- x))))) (+ (log z) (+ (log 2) (log x)))) (- (+ (log y) (log (+ (exp x) (exp (- x))))) (+ (log z) (log (* 2 x)))) (- (+ (log y) (log (+ (exp x) (exp (- x))))) (log (* z (* 2 x)))) (- (log (* y (+ (exp x) (exp (- x))))) (+ (log z) (+ (log 2) (log x)))) (- (log (* y (+ (exp x) (exp (- x))))) (+ (log z) (log (* 2 x)))) (- (log (* y (+ (exp x) (exp (- x))))) (log (* z (* 2 x)))) (log (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (exp (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (/ (* (* (* y y) y) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (* (* (* z z) z) (* (* (* 2 2) 2) (* (* x x) x)))) (/ (* (* (* y y) y) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (* (* (* z z) z) (* (* (* 2 x) (* 2 x)) (* 2 x)))) (/ (* (* (* y y) y) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (* (* (* z (* 2 x)) (* z (* 2 x))) (* z (* 2 x)))) (/ (* (* (* y (+ (exp x) (exp (- x)))) (* y (+ (exp x) (exp (- x))))) (* y (+ (exp x) (exp (- x))))) (* (* (* z z) z) (* (* (* 2 2) 2) (* (* x x) x)))) (/ (* (* (* y (+ (exp x) (exp (- x)))) (* y (+ (exp x) (exp (- x))))) (* y (+ (exp x) (exp (- x))))) (* (* (* z z) z) (* (* (* 2 x) (* 2 x)) (* 2 x)))) (/ (* (* (* y (+ (exp x) (exp (- x)))) (* y (+ (exp x) (exp (- x))))) (* y (+ (exp x) (exp (- x))))) (* (* (* z (* 2 x)) (* z (* 2 x))) (* z (* 2 x)))) (* (cbrt (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (cbrt (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x))))) (cbrt (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (* (* (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x))) (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (sqrt (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (sqrt (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (- (* y (+ (exp x) (exp (- x))))) (- (* z (* 2 x))) (/ y z) (/ (+ (exp x) (exp (- x))) (* 2 x)) (/ 1 (* z (* 2 x))) (/ (* z (* 2 x)) (* y (+ (exp x) (exp (- x))))) (/ (* y (+ (exp x) (exp (- x)))) z) (/ (* z (* 2 x)) (+ (exp x) (exp (- x)))) (* (* z (* 2 x)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (* (* z (* 2 x)) (- (exp x) (exp (- x)))) (expm1 (* y (+ (exp x) (exp (- x))))) (log1p (* y (+ (exp x) (exp (- x))))) (* y (+ (exp x) (exp (- x)))) (+ (log y) (log (+ (exp x) (exp (- x))))) (log (* y (+ (exp x) (exp (- x))))) (exp (* y (+ (exp x) (exp (- x))))) (* (* (* y y) y) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (* (cbrt (* y (+ (exp x) (exp (- x))))) (cbrt (* y (+ (exp x) (exp (- x)))))) (cbrt (* y (+ (exp x) (exp (- x))))) (* (* (* y (+ (exp x) (exp (- x)))) (* y (+ (exp x) (exp (- x))))) (* y (+ (exp x) (exp (- x))))) (sqrt (* y (+ (exp x) (exp (- x))))) (sqrt (* y (+ (exp x) (exp (- x))))) (* (sqrt y) (sqrt (+ (exp x) (exp (- x))))) (* (sqrt y) (sqrt (+ (exp x) (exp (- x))))) (* y (exp x)) (* y (exp (- x))) (* (exp x) y) (* (exp (- x)) y) (* y (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (* y (sqrt (+ (exp x) (exp (- x))))) (* y 1) (* y 1) (* (cbrt y) (+ (exp x) (exp (- x)))) (* (sqrt y) (+ (exp x) (exp (- x)))) (* y (+ (exp x) (exp (- x)))) (* y (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (* y (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (expm1 (+ (exp x) (exp (- x)))) (log1p (+ (exp x) (exp (- x)))) (* (exp (exp x)) (exp (exp (- x)))) (log (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (* 2 y) (* (+ (exp x) (exp (- x))) y) (* y (+ (exp (* -1 x)) (exp x))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) 4.615 * * [simplify]: iteration 0 : 147 enodes (cost 1170 ) 4.649 * * [simplify]: iteration 1 : 448 enodes (cost 1114 ) 4.799 * * [simplify]: iteration 2 : 2173 enodes (cost 870 ) 5.283 * * [simplify]: iteration done : 5001 enodes (cost 870 ) 5.283 * [simplify]: Simplified to: (expm1 (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (log1p (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (log (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (log (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (log (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (log (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (log (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (log (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (log (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (exp (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (pow (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x))) 3) (pow (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x))) 3) (pow (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x))) 3) (pow (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x))) 3) (pow (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x))) 3) (pow (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x))) 3) (* (cbrt (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (cbrt (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x))))) (cbrt (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (pow (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x))) 3) (sqrt (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (sqrt (/ (* y (+ (exp x) (exp (- x)))) (* z (* 2 x)))) (- (* y (+ (exp x) (exp (- x))))) (* z (* x -2)) (/ y z) (/ (+ (exp x) (exp (- x))) (* 2 x)) (/ 1 (* z (* 2 x))) (/ (* z (* 2 x)) (* y (+ (exp x) (exp (- x))))) (/ (* y (+ (exp x) (exp (- x)))) z) (* z (/ (* 2 x) (+ (exp x) (exp (- x))))) (* (* z (* 2 x)) (+ (exp (* x -2)) (+ -1 (exp (+ x x))))) (* (* z (* 2 x)) (- (exp x) (exp (- x)))) (expm1 (* y (+ (exp x) (exp (- x))))) (log1p (* y (+ (exp x) (exp (- x))))) (* y (+ (exp x) (exp (- x)))) (log (* y (+ (exp x) (exp (- x))))) (log (* y (+ (exp x) (exp (- x))))) (exp (* y (+ (exp x) (exp (- x))))) (pow (* y (+ (exp x) (exp (- x)))) 3) (* (cbrt (* y (+ (exp x) (exp (- x))))) (cbrt (* y (+ (exp x) (exp (- x)))))) (cbrt (* y (+ (exp x) (exp (- x))))) (pow (* y (+ (exp x) (exp (- x)))) 3) (sqrt (* y (+ (exp x) (exp (- x))))) (sqrt (* y (+ (exp x) (exp (- x))))) (* (sqrt y) (sqrt (+ (exp x) (exp (- x))))) (* (sqrt y) (sqrt (+ (exp x) (exp (- x))))) (* y (exp x)) (/ y (exp x)) (* y (exp x)) (/ y (exp x)) (* y (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (* y (sqrt (+ (exp x) (exp (- x))))) y y (* (cbrt y) (+ (exp x) (exp (- x)))) (* (sqrt y) (+ (exp x) (exp (- x)))) (* y (+ (exp x) (exp (- x)))) (* y (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (* (- (exp (+ x x)) (exp (* x -2))) y) (expm1 (+ (exp x) (exp (- x)))) (log1p (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (log (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (pow (+ (exp x) (exp (- x))) 3) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (exp (* x -2)) (+ -1 (exp (+ x x)))) (- (exp (+ x x)) (exp (* x -2))) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (fma 1/2 (/ (* x y) z) (/ y (* x z))) (/ (* y (* 1/2 (+ (exp x) (exp (- x))))) (* z x)) (/ (* y (* 1/2 (+ (exp x) (exp (- x))))) (* z x)) (* 2 y) (* y (+ (exp x) (exp (- x)))) (* y (+ (exp x) (exp (- x)))) (fma x x (fma 1/12 (pow x 4) 2)) (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))) 5.284 * * * [progress]: adding candidates to table 5.467 * * [progress]: iteration 4 / 4 5.467 * * * [progress]: picking best candidate 5.478 * * * * [pick]: Picked # 5.479 * * * [progress]: localizing error 5.490 * * * [progress]: generating rewritten candidates 5.490 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 5.502 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 5.523 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 5.529 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 5.542 * * * [progress]: generating series expansions 5.542 * * * * [progress]: [ 1 / 4 ] generating series at (2) 5.542 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in (x y z) around 0 5.542 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in z 5.542 * [taylor]: Taking taylor expansion of 1/2 in z 5.542 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in z 5.542 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in z 5.542 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 5.542 * [taylor]: Taking taylor expansion of (exp x) in z 5.542 * [taylor]: Taking taylor expansion of x in z 5.542 * [taylor]: Taking taylor expansion of (exp (- x)) in z 5.542 * [taylor]: Taking taylor expansion of (- x) in z 5.542 * [taylor]: Taking taylor expansion of x in z 5.542 * [taylor]: Taking taylor expansion of y in z 5.542 * [taylor]: Taking taylor expansion of (* x z) in z 5.542 * [taylor]: Taking taylor expansion of x in z 5.542 * [taylor]: Taking taylor expansion of z in z 5.543 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in y 5.543 * [taylor]: Taking taylor expansion of 1/2 in y 5.543 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in y 5.543 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in y 5.543 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 5.543 * [taylor]: Taking taylor expansion of (exp x) in y 5.543 * [taylor]: Taking taylor expansion of x in y 5.543 * [taylor]: Taking taylor expansion of (exp (- x)) in y 5.543 * [taylor]: Taking taylor expansion of (- x) in y 5.543 * [taylor]: Taking taylor expansion of x in y 5.543 * [taylor]: Taking taylor expansion of y in y 5.543 * [taylor]: Taking taylor expansion of (* x z) in y 5.543 * [taylor]: Taking taylor expansion of x in y 5.543 * [taylor]: Taking taylor expansion of z in y 5.545 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in x 5.545 * [taylor]: Taking taylor expansion of 1/2 in x 5.545 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in x 5.545 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 5.545 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 5.545 * [taylor]: Taking taylor expansion of (exp x) in x 5.545 * [taylor]: Taking taylor expansion of x in x 5.546 * [taylor]: Taking taylor expansion of (exp (- x)) in x 5.546 * [taylor]: Taking taylor expansion of (- x) in x 5.546 * [taylor]: Taking taylor expansion of x in x 5.546 * [taylor]: Taking taylor expansion of y in x 5.546 * [taylor]: Taking taylor expansion of (* x z) in x 5.546 * [taylor]: Taking taylor expansion of x in x 5.546 * [taylor]: Taking taylor expansion of z in x 5.547 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in x 5.547 * [taylor]: Taking taylor expansion of 1/2 in x 5.547 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in x 5.547 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 5.547 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 5.547 * [taylor]: Taking taylor expansion of (exp x) in x 5.547 * [taylor]: Taking taylor expansion of x in x 5.547 * [taylor]: Taking taylor expansion of (exp (- x)) in x 5.547 * [taylor]: Taking taylor expansion of (- x) in x 5.547 * [taylor]: Taking taylor expansion of x in x 5.547 * [taylor]: Taking taylor expansion of y in x 5.547 * [taylor]: Taking taylor expansion of (* x z) in x 5.548 * [taylor]: Taking taylor expansion of x in x 5.548 * [taylor]: Taking taylor expansion of z in x 5.548 * [taylor]: Taking taylor expansion of (/ y z) in y 5.548 * [taylor]: Taking taylor expansion of y in y 5.548 * [taylor]: Taking taylor expansion of z in y 5.548 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.548 * [taylor]: Taking taylor expansion of z in z 5.555 * [taylor]: Taking taylor expansion of 0 in y 5.555 * [taylor]: Taking taylor expansion of 0 in z 5.555 * [taylor]: Taking taylor expansion of 0 in z 5.560 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 5.560 * [taylor]: Taking taylor expansion of 1/2 in y 5.560 * [taylor]: Taking taylor expansion of (/ y z) in y 5.560 * [taylor]: Taking taylor expansion of y in y 5.560 * [taylor]: Taking taylor expansion of z in y 5.560 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 5.560 * [taylor]: Taking taylor expansion of 1/2 in z 5.560 * [taylor]: Taking taylor expansion of z in z 5.560 * [taylor]: Taking taylor expansion of 0 in z 5.560 * [taylor]: Taking taylor expansion of 0 in z 5.567 * [taylor]: Taking taylor expansion of 0 in y 5.567 * [taylor]: Taking taylor expansion of 0 in z 5.567 * [taylor]: Taking taylor expansion of 0 in z 5.567 * [taylor]: Taking taylor expansion of 0 in z 5.568 * [taylor]: Taking taylor expansion of 0 in z 5.569 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in (x y z) around 0 5.569 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in z 5.569 * [taylor]: Taking taylor expansion of 1/2 in z 5.569 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in z 5.569 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z 5.569 * [taylor]: Taking taylor expansion of x in z 5.569 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 5.569 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 5.569 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 5.569 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.569 * [taylor]: Taking taylor expansion of x in z 5.569 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 5.569 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 5.569 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.569 * [taylor]: Taking taylor expansion of x in z 5.569 * [taylor]: Taking taylor expansion of z in z 5.569 * [taylor]: Taking taylor expansion of y in z 5.572 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in y 5.572 * [taylor]: Taking taylor expansion of 1/2 in y 5.572 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in y 5.572 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in y 5.572 * [taylor]: Taking taylor expansion of x in y 5.572 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y 5.572 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 5.572 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.572 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.572 * [taylor]: Taking taylor expansion of x in y 5.572 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 5.572 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 5.572 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.572 * [taylor]: Taking taylor expansion of x in y 5.572 * [taylor]: Taking taylor expansion of z in y 5.572 * [taylor]: Taking taylor expansion of y in y 5.573 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in x 5.573 * [taylor]: Taking taylor expansion of 1/2 in x 5.573 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in x 5.573 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in x 5.573 * [taylor]: Taking taylor expansion of x in x 5.573 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x 5.573 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 5.573 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.573 * [taylor]: Taking taylor expansion of x in x 5.573 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 5.573 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 5.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.573 * [taylor]: Taking taylor expansion of x in x 5.574 * [taylor]: Taking taylor expansion of z in x 5.574 * [taylor]: Taking taylor expansion of y in x 5.575 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in x 5.575 * [taylor]: Taking taylor expansion of 1/2 in x 5.575 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in x 5.575 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in x 5.575 * [taylor]: Taking taylor expansion of x in x 5.575 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x 5.575 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 5.575 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.575 * [taylor]: Taking taylor expansion of x in x 5.576 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 5.576 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 5.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.576 * [taylor]: Taking taylor expansion of x in x 5.576 * [taylor]: Taking taylor expansion of z in x 5.576 * [taylor]: Taking taylor expansion of y in x 5.578 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) y)) in y 5.578 * [taylor]: Taking taylor expansion of 1/2 in y 5.578 * [taylor]: Taking taylor expansion of (/ (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) y) in y 5.578 * [taylor]: Taking taylor expansion of (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) in y 5.578 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y 5.578 * [taylor]: Taking taylor expansion of z in y 5.578 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 5.578 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 5.578 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.578 * [taylor]: Taking taylor expansion of x in y 5.578 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 5.578 * [taylor]: Taking taylor expansion of z in y 5.578 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.578 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.578 * [taylor]: Taking taylor expansion of x in y 5.578 * [taylor]: Taking taylor expansion of y in y 5.579 * [taylor]: Taking taylor expansion of (* 1/2 (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x))))) in z 5.579 * [taylor]: Taking taylor expansion of 1/2 in z 5.579 * [taylor]: Taking taylor expansion of (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) in z 5.579 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z 5.579 * [taylor]: Taking taylor expansion of z in z 5.579 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 5.579 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 5.579 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.579 * [taylor]: Taking taylor expansion of x in z 5.579 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 5.579 * [taylor]: Taking taylor expansion of z in z 5.579 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 5.579 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.579 * [taylor]: Taking taylor expansion of x in z 5.584 * [taylor]: Taking taylor expansion of 0 in y 5.587 * [taylor]: Taking taylor expansion of 0 in z 5.593 * [taylor]: Taking taylor expansion of 0 in y 5.593 * [taylor]: Taking taylor expansion of 0 in z 5.598 * [taylor]: Taking taylor expansion of 0 in z 5.604 * [approximate]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in (x y z) around 0 5.604 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in z 5.604 * [taylor]: Taking taylor expansion of -1/2 in z 5.604 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in z 5.604 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z 5.605 * [taylor]: Taking taylor expansion of x in z 5.605 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 5.605 * [taylor]: Taking taylor expansion of z in z 5.605 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 5.605 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 5.605 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.605 * [taylor]: Taking taylor expansion of x in z 5.605 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 5.605 * [taylor]: Taking taylor expansion of (/ -1 x) in z 5.605 * [taylor]: Taking taylor expansion of -1 in z 5.605 * [taylor]: Taking taylor expansion of x in z 5.605 * [taylor]: Taking taylor expansion of y in z 5.607 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in y 5.607 * [taylor]: Taking taylor expansion of -1/2 in y 5.607 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in y 5.607 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 5.607 * [taylor]: Taking taylor expansion of x in y 5.607 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 5.607 * [taylor]: Taking taylor expansion of z in y 5.607 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 5.607 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.607 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.607 * [taylor]: Taking taylor expansion of x in y 5.608 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 5.608 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.608 * [taylor]: Taking taylor expansion of -1 in y 5.608 * [taylor]: Taking taylor expansion of x in y 5.608 * [taylor]: Taking taylor expansion of y in y 5.608 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 5.608 * [taylor]: Taking taylor expansion of -1/2 in x 5.608 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 5.608 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 5.608 * [taylor]: Taking taylor expansion of x in x 5.608 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 5.608 * [taylor]: Taking taylor expansion of z in x 5.608 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 5.608 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.608 * [taylor]: Taking taylor expansion of x in x 5.609 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.609 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.609 * [taylor]: Taking taylor expansion of -1 in x 5.609 * [taylor]: Taking taylor expansion of x in x 5.609 * [taylor]: Taking taylor expansion of y in x 5.610 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x 5.610 * [taylor]: Taking taylor expansion of -1/2 in x 5.610 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x 5.610 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 5.610 * [taylor]: Taking taylor expansion of x in x 5.610 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 5.610 * [taylor]: Taking taylor expansion of z in x 5.610 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 5.610 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.610 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.610 * [taylor]: Taking taylor expansion of x in x 5.611 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.611 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.611 * [taylor]: Taking taylor expansion of -1 in x 5.611 * [taylor]: Taking taylor expansion of x in x 5.611 * [taylor]: Taking taylor expansion of y in x 5.612 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y)) in y 5.612 * [taylor]: Taking taylor expansion of -1/2 in y 5.612 * [taylor]: Taking taylor expansion of (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y) in y 5.612 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in y 5.612 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 5.613 * [taylor]: Taking taylor expansion of z in y 5.613 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.613 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.613 * [taylor]: Taking taylor expansion of x in y 5.613 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 5.613 * [taylor]: Taking taylor expansion of z in y 5.613 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 5.613 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.613 * [taylor]: Taking taylor expansion of -1 in y 5.613 * [taylor]: Taking taylor expansion of x in y 5.613 * [taylor]: Taking taylor expansion of y in y 5.613 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x))))) in z 5.613 * [taylor]: Taking taylor expansion of -1/2 in z 5.613 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in z 5.613 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 5.613 * [taylor]: Taking taylor expansion of z in z 5.613 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 5.613 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.613 * [taylor]: Taking taylor expansion of x in z 5.613 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 5.613 * [taylor]: Taking taylor expansion of z in z 5.613 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 5.614 * [taylor]: Taking taylor expansion of (/ -1 x) in z 5.614 * [taylor]: Taking taylor expansion of -1 in z 5.614 * [taylor]: Taking taylor expansion of x in z 5.618 * [taylor]: Taking taylor expansion of 0 in y 5.621 * [taylor]: Taking taylor expansion of 0 in z 5.627 * [taylor]: Taking taylor expansion of 0 in y 5.627 * [taylor]: Taking taylor expansion of 0 in z 5.631 * [taylor]: Taking taylor expansion of 0 in z 5.637 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 5.637 * [approximate]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in (x y) around 0 5.637 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in y 5.637 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 5.637 * [taylor]: Taking taylor expansion of (exp x) in y 5.637 * [taylor]: Taking taylor expansion of x in y 5.637 * [taylor]: Taking taylor expansion of (exp (- x)) in y 5.637 * [taylor]: Taking taylor expansion of (- x) in y 5.637 * [taylor]: Taking taylor expansion of x in y 5.637 * [taylor]: Taking taylor expansion of y in y 5.637 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 5.637 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 5.637 * [taylor]: Taking taylor expansion of (exp x) in x 5.637 * [taylor]: Taking taylor expansion of x in x 5.637 * [taylor]: Taking taylor expansion of (exp (- x)) in x 5.637 * [taylor]: Taking taylor expansion of (- x) in x 5.637 * [taylor]: Taking taylor expansion of x in x 5.638 * [taylor]: Taking taylor expansion of y in x 5.638 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 5.638 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 5.638 * [taylor]: Taking taylor expansion of (exp x) in x 5.638 * [taylor]: Taking taylor expansion of x in x 5.638 * [taylor]: Taking taylor expansion of (exp (- x)) in x 5.638 * [taylor]: Taking taylor expansion of (- x) in x 5.638 * [taylor]: Taking taylor expansion of x in x 5.638 * [taylor]: Taking taylor expansion of y in x 5.639 * [taylor]: Taking taylor expansion of (* 2 y) in y 5.639 * [taylor]: Taking taylor expansion of 2 in y 5.639 * [taylor]: Taking taylor expansion of y in y 5.645 * [taylor]: Taking taylor expansion of 0 in y 5.648 * [taylor]: Taking taylor expansion of y in y 5.653 * [taylor]: Taking taylor expansion of 0 in y 5.661 * [taylor]: Taking taylor expansion of (* 1/12 y) in y 5.661 * [taylor]: Taking taylor expansion of 1/12 in y 5.661 * [taylor]: Taking taylor expansion of y in y 5.662 * [approximate]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in (x y) around 0 5.662 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 5.662 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 5.662 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.662 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.662 * [taylor]: Taking taylor expansion of x in y 5.662 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 5.662 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 5.662 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.662 * [taylor]: Taking taylor expansion of x in y 5.662 * [taylor]: Taking taylor expansion of y in y 5.662 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in x 5.662 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 5.662 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.662 * [taylor]: Taking taylor expansion of x in x 5.663 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 5.663 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 5.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.663 * [taylor]: Taking taylor expansion of x in x 5.663 * [taylor]: Taking taylor expansion of y in x 5.663 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in x 5.663 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 5.663 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.664 * [taylor]: Taking taylor expansion of x in x 5.664 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 5.664 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 5.664 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.664 * [taylor]: Taking taylor expansion of x in x 5.664 * [taylor]: Taking taylor expansion of y in x 5.665 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 5.665 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 5.665 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.665 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.665 * [taylor]: Taking taylor expansion of x in y 5.665 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 5.665 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 5.665 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.665 * [taylor]: Taking taylor expansion of x in y 5.665 * [taylor]: Taking taylor expansion of y in y 5.666 * [taylor]: Taking taylor expansion of 0 in y 5.668 * [taylor]: Taking taylor expansion of 0 in y 5.672 * [taylor]: Taking taylor expansion of 0 in y 5.677 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in (x y) around 0 5.677 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 5.677 * [taylor]: Taking taylor expansion of -1 in y 5.677 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 5.677 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 5.677 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.677 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.677 * [taylor]: Taking taylor expansion of x in y 5.677 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 5.677 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.677 * [taylor]: Taking taylor expansion of -1 in y 5.677 * [taylor]: Taking taylor expansion of x in y 5.677 * [taylor]: Taking taylor expansion of y in y 5.678 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in x 5.678 * [taylor]: Taking taylor expansion of -1 in x 5.678 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in x 5.678 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 5.678 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.678 * [taylor]: Taking taylor expansion of x in x 5.678 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.678 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.678 * [taylor]: Taking taylor expansion of -1 in x 5.678 * [taylor]: Taking taylor expansion of x in x 5.678 * [taylor]: Taking taylor expansion of y in x 5.679 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in x 5.679 * [taylor]: Taking taylor expansion of -1 in x 5.679 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in x 5.679 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 5.679 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.679 * [taylor]: Taking taylor expansion of x in x 5.679 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.679 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.679 * [taylor]: Taking taylor expansion of -1 in x 5.679 * [taylor]: Taking taylor expansion of x in x 5.679 * [taylor]: Taking taylor expansion of y in x 5.680 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 5.680 * [taylor]: Taking taylor expansion of -1 in y 5.680 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 5.680 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 5.680 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.680 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.680 * [taylor]: Taking taylor expansion of x in y 5.680 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 5.680 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.680 * [taylor]: Taking taylor expansion of -1 in y 5.680 * [taylor]: Taking taylor expansion of x in y 5.680 * [taylor]: Taking taylor expansion of y in y 5.681 * [taylor]: Taking taylor expansion of 0 in y 5.684 * [taylor]: Taking taylor expansion of 0 in y 5.689 * [taylor]: Taking taylor expansion of 0 in y 5.694 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 5.694 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 5.694 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 5.694 * [taylor]: Taking taylor expansion of (exp x) in x 5.694 * [taylor]: Taking taylor expansion of x in x 5.694 * [taylor]: Taking taylor expansion of (exp (- x)) in x 5.694 * [taylor]: Taking taylor expansion of (- x) in x 5.694 * [taylor]: Taking taylor expansion of x in x 5.695 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 5.695 * [taylor]: Taking taylor expansion of (exp x) in x 5.695 * [taylor]: Taking taylor expansion of x in x 5.695 * [taylor]: Taking taylor expansion of (exp (- x)) in x 5.695 * [taylor]: Taking taylor expansion of (- x) in x 5.695 * [taylor]: Taking taylor expansion of x in x 5.709 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 5.709 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 5.709 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.709 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.709 * [taylor]: Taking taylor expansion of x in x 5.709 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 5.710 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 5.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.710 * [taylor]: Taking taylor expansion of x in x 5.710 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 5.710 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.710 * [taylor]: Taking taylor expansion of x in x 5.710 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 5.710 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 5.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.710 * [taylor]: Taking taylor expansion of x in x 5.713 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 5.713 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 5.713 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.713 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.713 * [taylor]: Taking taylor expansion of x in x 5.713 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.713 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.713 * [taylor]: Taking taylor expansion of -1 in x 5.713 * [taylor]: Taking taylor expansion of x in x 5.714 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 5.714 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.714 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.714 * [taylor]: Taking taylor expansion of x in x 5.714 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.714 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.714 * [taylor]: Taking taylor expansion of -1 in x 5.714 * [taylor]: Taking taylor expansion of x in x 5.716 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 5.716 * [approximate]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) z) in (x y z) around 0 5.716 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) z) in z 5.716 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in z 5.716 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z 5.716 * [taylor]: Taking taylor expansion of (exp x) in z 5.716 * [taylor]: Taking taylor expansion of x in z 5.716 * [taylor]: Taking taylor expansion of (exp (- x)) in z 5.716 * [taylor]: Taking taylor expansion of (- x) in z 5.716 * [taylor]: Taking taylor expansion of x in z 5.716 * [taylor]: Taking taylor expansion of y in z 5.716 * [taylor]: Taking taylor expansion of z in z 5.717 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) z) in y 5.717 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in y 5.717 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 5.717 * [taylor]: Taking taylor expansion of (exp x) in y 5.717 * [taylor]: Taking taylor expansion of x in y 5.717 * [taylor]: Taking taylor expansion of (exp (- x)) in y 5.717 * [taylor]: Taking taylor expansion of (- x) in y 5.717 * [taylor]: Taking taylor expansion of x in y 5.717 * [taylor]: Taking taylor expansion of y in y 5.717 * [taylor]: Taking taylor expansion of z in y 5.719 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) z) in x 5.719 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 5.719 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 5.719 * [taylor]: Taking taylor expansion of (exp x) in x 5.719 * [taylor]: Taking taylor expansion of x in x 5.719 * [taylor]: Taking taylor expansion of (exp (- x)) in x 5.719 * [taylor]: Taking taylor expansion of (- x) in x 5.719 * [taylor]: Taking taylor expansion of x in x 5.719 * [taylor]: Taking taylor expansion of y in x 5.719 * [taylor]: Taking taylor expansion of z in x 5.720 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) z) in x 5.720 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x 5.720 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 5.720 * [taylor]: Taking taylor expansion of (exp x) in x 5.720 * [taylor]: Taking taylor expansion of x in x 5.720 * [taylor]: Taking taylor expansion of (exp (- x)) in x 5.720 * [taylor]: Taking taylor expansion of (- x) in x 5.720 * [taylor]: Taking taylor expansion of x in x 5.720 * [taylor]: Taking taylor expansion of y in x 5.720 * [taylor]: Taking taylor expansion of z in x 5.721 * [taylor]: Taking taylor expansion of (* 2 (/ y z)) in y 5.721 * [taylor]: Taking taylor expansion of 2 in y 5.721 * [taylor]: Taking taylor expansion of (/ y z) in y 5.721 * [taylor]: Taking taylor expansion of y in y 5.721 * [taylor]: Taking taylor expansion of z in y 5.721 * [taylor]: Taking taylor expansion of (/ 2 z) in z 5.721 * [taylor]: Taking taylor expansion of 2 in z 5.721 * [taylor]: Taking taylor expansion of z in z 5.723 * [taylor]: Taking taylor expansion of 0 in y 5.723 * [taylor]: Taking taylor expansion of 0 in z 5.724 * [taylor]: Taking taylor expansion of 0 in z 5.732 * [taylor]: Taking taylor expansion of (/ y z) in y 5.732 * [taylor]: Taking taylor expansion of y in y 5.732 * [taylor]: Taking taylor expansion of z in y 5.732 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.732 * [taylor]: Taking taylor expansion of z in z 5.733 * [taylor]: Taking taylor expansion of 0 in z 5.733 * [taylor]: Taking taylor expansion of 0 in z 5.738 * [taylor]: Taking taylor expansion of 0 in y 5.738 * [taylor]: Taking taylor expansion of 0 in z 5.738 * [taylor]: Taking taylor expansion of 0 in z 5.738 * [taylor]: Taking taylor expansion of 0 in z 5.739 * [taylor]: Taking taylor expansion of 0 in z 5.740 * [approximate]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in (x y z) around 0 5.740 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in z 5.740 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 5.740 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 5.740 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 5.740 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.740 * [taylor]: Taking taylor expansion of x in z 5.741 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 5.741 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 5.741 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.741 * [taylor]: Taking taylor expansion of x in z 5.741 * [taylor]: Taking taylor expansion of z in z 5.741 * [taylor]: Taking taylor expansion of y in z 5.743 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in y 5.743 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y 5.743 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 5.743 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.743 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.743 * [taylor]: Taking taylor expansion of x in y 5.743 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 5.743 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 5.743 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.743 * [taylor]: Taking taylor expansion of x in y 5.743 * [taylor]: Taking taylor expansion of z in y 5.743 * [taylor]: Taking taylor expansion of y in y 5.744 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in x 5.744 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x 5.744 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 5.744 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.744 * [taylor]: Taking taylor expansion of x in x 5.744 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 5.744 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 5.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.744 * [taylor]: Taking taylor expansion of x in x 5.745 * [taylor]: Taking taylor expansion of z in x 5.745 * [taylor]: Taking taylor expansion of y in x 5.745 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in x 5.745 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x 5.745 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 5.745 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.745 * [taylor]: Taking taylor expansion of x in x 5.745 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 5.745 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 5.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.745 * [taylor]: Taking taylor expansion of x in x 5.746 * [taylor]: Taking taylor expansion of z in x 5.746 * [taylor]: Taking taylor expansion of y in x 5.746 * [taylor]: Taking taylor expansion of (/ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) y) in y 5.746 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y 5.746 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 5.746 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.746 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.746 * [taylor]: Taking taylor expansion of x in y 5.746 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 5.746 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 5.746 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.746 * [taylor]: Taking taylor expansion of x in y 5.747 * [taylor]: Taking taylor expansion of z in y 5.747 * [taylor]: Taking taylor expansion of y in y 5.747 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z 5.747 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z 5.747 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 5.747 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.747 * [taylor]: Taking taylor expansion of x in z 5.747 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z 5.747 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 5.747 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.747 * [taylor]: Taking taylor expansion of x in z 5.747 * [taylor]: Taking taylor expansion of z in z 5.750 * [taylor]: Taking taylor expansion of 0 in y 5.752 * [taylor]: Taking taylor expansion of 0 in z 5.756 * [taylor]: Taking taylor expansion of 0 in y 5.756 * [taylor]: Taking taylor expansion of 0 in z 5.760 * [taylor]: Taking taylor expansion of 0 in z 5.764 * [approximate]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in (x y z) around 0 5.764 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in z 5.764 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 5.764 * [taylor]: Taking taylor expansion of z in z 5.764 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 5.764 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 5.764 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.764 * [taylor]: Taking taylor expansion of x in z 5.764 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 5.764 * [taylor]: Taking taylor expansion of (/ -1 x) in z 5.764 * [taylor]: Taking taylor expansion of -1 in z 5.764 * [taylor]: Taking taylor expansion of x in z 5.764 * [taylor]: Taking taylor expansion of y in z 5.766 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in y 5.766 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 5.766 * [taylor]: Taking taylor expansion of z in y 5.766 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 5.766 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.766 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.766 * [taylor]: Taking taylor expansion of x in y 5.766 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 5.766 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.766 * [taylor]: Taking taylor expansion of -1 in y 5.766 * [taylor]: Taking taylor expansion of x in y 5.766 * [taylor]: Taking taylor expansion of y in y 5.767 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in x 5.767 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 5.767 * [taylor]: Taking taylor expansion of z in x 5.767 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 5.767 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.767 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.767 * [taylor]: Taking taylor expansion of x in x 5.767 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.767 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.767 * [taylor]: Taking taylor expansion of -1 in x 5.767 * [taylor]: Taking taylor expansion of x in x 5.767 * [taylor]: Taking taylor expansion of y in x 5.768 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in x 5.768 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 5.768 * [taylor]: Taking taylor expansion of z in x 5.768 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 5.768 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.768 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.768 * [taylor]: Taking taylor expansion of x in x 5.768 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.768 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.768 * [taylor]: Taking taylor expansion of -1 in x 5.768 * [taylor]: Taking taylor expansion of x in x 5.768 * [taylor]: Taking taylor expansion of y in x 5.769 * [taylor]: Taking taylor expansion of (/ (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) y) in y 5.769 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 5.769 * [taylor]: Taking taylor expansion of z in y 5.769 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 5.769 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.769 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.769 * [taylor]: Taking taylor expansion of x in y 5.769 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 5.769 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.769 * [taylor]: Taking taylor expansion of -1 in y 5.769 * [taylor]: Taking taylor expansion of x in y 5.769 * [taylor]: Taking taylor expansion of y in y 5.769 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z 5.769 * [taylor]: Taking taylor expansion of z in z 5.769 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z 5.769 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 5.769 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.769 * [taylor]: Taking taylor expansion of x in z 5.770 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 5.770 * [taylor]: Taking taylor expansion of (/ -1 x) in z 5.770 * [taylor]: Taking taylor expansion of -1 in z 5.770 * [taylor]: Taking taylor expansion of x in z 5.772 * [taylor]: Taking taylor expansion of 0 in y 5.774 * [taylor]: Taking taylor expansion of 0 in z 5.777 * [taylor]: Taking taylor expansion of 0 in y 5.777 * [taylor]: Taking taylor expansion of 0 in z 5.781 * [taylor]: Taking taylor expansion of 0 in z 5.784 * * * [progress]: simplifying candidates 5.785 * [simplify]: Simplifying using # : (expm1 (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (log1p (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (- (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (log z)) (+ (log 2) (log x))) (- (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (log z)) (log (* 2 x))) (- (- (log (* (+ (exp x) (exp (- x))) y)) (log z)) (+ (log 2) (log x))) (- (- (log (* (+ (exp x) (exp (- x))) y)) (log z)) (log (* 2 x))) (- (log (/ (* (+ (exp x) (exp (- x))) y) z)) (+ (log 2) (log x))) (- (log (/ (* (+ (exp x) (exp (- x))) y) z)) (log (* 2 x))) (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (exp (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (/ (/ (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (* z z) z)) (* (* (* 2 2) 2) (* (* x x) x))) (/ (/ (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (* z z) z)) (* (* (* 2 x) (* 2 x)) (* 2 x))) (/ (/ (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (* (* z z) z)) (* (* (* 2 2) 2) (* (* x x) x))) (/ (/ (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (* (* z z) z)) (* (* (* 2 x) (* 2 x)) (* 2 x))) (/ (* (* (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (* (+ (exp x) (exp (- x))) y) z)) (* (* (* 2 2) 2) (* (* x x) x))) (/ (* (* (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (* (+ (exp x) (exp (- x))) y) z)) (* (* (* 2 x) (* 2 x)) (* 2 x))) (* (cbrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (cbrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))) (cbrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (* (* (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (sqrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (sqrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (- (/ (* (+ (exp x) (exp (- x))) y) z)) (- (* 2 x)) (/ (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))) 2) (/ (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) x) (/ (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)) 2) (/ (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)) x) (/ (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z))) 2) (/ (/ y (cbrt z)) x) (/ (/ (+ (exp x) (exp (- x))) (sqrt z)) 2) (/ (/ y (sqrt z)) x) (/ (/ (+ (exp x) (exp (- x))) 1) 2) (/ (/ y z) x) (/ 1 2) (/ (/ (* (+ (exp x) (exp (- x))) y) z) x) (/ (* (+ (exp x) (exp (- x))) y) 2) (/ (/ 1 z) x) (/ 1 (* 2 x)) (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (/ (* (+ (exp x) (exp (- x))) y) z) 2) (/ (* 2 x) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))) (/ (* 2 x) (sqrt (/ (* (+ (exp x) (exp (- x))) y) z))) (/ (* 2 x) (/ y (cbrt z))) (/ (* 2 x) (/ y (sqrt z))) (/ (* 2 x) (/ y z)) (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (* 2 x) (/ 1 z)) (* (* 2 x) z) (expm1 (* (+ (exp x) (exp (- x))) y)) (log1p (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y) (+ (log (+ (exp x) (exp (- x)))) (log y)) (log (* (+ (exp x) (exp (- x))) y)) (exp (* (+ (exp x) (exp (- x))) y)) (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (cbrt (* (+ (exp x) (exp (- x))) y)) (cbrt (* (+ (exp x) (exp (- x))) y))) (cbrt (* (+ (exp x) (exp (- x))) y)) (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (sqrt (* (+ (exp x) (exp (- x))) y)) (sqrt (* (+ (exp x) (exp (- x))) y)) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y)) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y)) (* (+ (exp x) (exp (- x))) (* (cbrt y) (cbrt y))) (* (+ (exp x) (exp (- x))) (sqrt y)) (* (+ (exp x) (exp (- x))) 1) (* (cbrt (+ (exp x) (exp (- x)))) y) (* (sqrt (+ (exp x) (exp (- x)))) y) (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y) (* (+ (pow (exp x) 3) (pow (exp (- x)) 3)) y) (* (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) y) (expm1 (+ (exp x) (exp (- x)))) (log1p (+ (exp x) (exp (- x)))) (* (exp (exp x)) (exp (exp (- x)))) (log (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (expm1 (/ (* (+ (exp x) (exp (- x))) y) z)) (log1p (/ (* (+ (exp x) (exp (- x))) y) z)) (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (log z)) (- (log (* (+ (exp x) (exp (- x))) y)) (log z)) (log (/ (* (+ (exp x) (exp (- x))) y) z)) (exp (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (* z z) z)) (/ (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (* (* z z) z)) (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (* (* (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (* (+ (exp x) (exp (- x))) y) z)) (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)) (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)) (- (* (+ (exp x) (exp (- x))) y)) (- z) (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ (+ (exp x) (exp (- x))) (sqrt z)) (/ y (sqrt z)) (/ (+ (exp x) (exp (- x))) 1) (/ y z) (/ 1 z) (/ z (* (+ (exp x) (exp (- x))) y)) (/ (* (+ (exp x) (exp (- x))) y) (* (cbrt z) (cbrt z))) (/ (* (+ (exp x) (exp (- x))) y) (sqrt z)) (/ (* (+ (exp x) (exp (- x))) y) 1) (/ z y) (* z (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (* z (- (exp x) (exp (- x)))) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (* (pow x 2) y) (* 2 y)) (* (+ (exp x) (exp (- x))) y) (* y (+ (exp (* -1 x)) (exp x))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) (+ (* 2 (/ y z)) (/ (* (pow x 2) y) z)) (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* y (+ (exp (* -1 x)) (exp x))) z) 5.791 * * [simplify]: iteration 0 : 190 enodes (cost 1712 ) 5.833 * * [simplify]: iteration 1 : 508 enodes (cost 1634 ) 6.012 * * [simplify]: iteration 2 : 2110 enodes (cost 1336 ) 6.476 * * [simplify]: iteration done : 5000 enodes (cost 1336 ) 6.477 * [simplify]: Simplified to: (expm1 (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (log1p (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (exp (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3) (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3) (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3) (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3) (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3) (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3) (* (cbrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (cbrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))) (cbrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3) (sqrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (sqrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (- (/ (* (+ (exp x) (exp (- x))) y) z)) (* -2 x) (/ (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))) 2) (/ (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) x) (/ (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)) 2) (/ (sqrt (/ (* (+ (exp x) (exp 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(exp (* -2 x))) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (expm1 (/ (* (+ (exp x) (exp (- x))) y) z)) (log1p (/ (* (+ (exp x) (exp (- x))) y) z)) (log (/ (* (+ (exp x) (exp (- x))) y) z)) (log (/ (* (+ (exp x) (exp (- x))) y) z)) (log (/ (* (+ (exp x) (exp (- x))) y) z)) (exp (/ (* (+ (exp x) (exp (- x))) y) z)) (pow (/ (* (+ (exp x) (exp (- x))) y) z) 3) (pow (/ (* (+ (exp x) (exp (- x))) y) z) 3) (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (pow (/ (* (+ (exp x) (exp (- x))) y) z) 3) (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)) (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)) (- (* (+ (exp x) (exp (- x))) y)) (- z) (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ (+ (exp x) (exp (- x))) (sqrt z)) (/ y (sqrt z)) (+ (exp x) (exp (- x))) (/ y z) (/ 1 z) (/ z (* (+ (exp x) (exp (- x))) y)) (/ (* (+ (exp x) (exp (- x))) y) (* (cbrt z) (cbrt z))) (/ (* (+ (exp x) (exp (- x))) y) (sqrt z)) (* (+ (exp x) (exp (- x))) y) (/ z y) (* z (- (fma (exp x) (exp x) (exp (* -2 x))) 1)) (* z (- (exp x) (exp (- x)))) (fma 1/2 (/ (* x y) z) (/ (/ y z) x)) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) (* (fma x x 2) y) (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y) (fma x x (fma 1/12 (pow x 4) 2)) (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (fma 2 (/ y z) (/ (* (pow x 2) y) z)) (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* (+ (exp x) (exp (- x))) y) z) 6.477 * * * [progress]: adding candidates to table 6.735 * [progress]: [Phase 3 of 3] Extracting. 6.735 * * [regime]: Finding splitpoints for: (# # # # # #) 6.736 * * * [regime-changes]: Trying 5 branch expressions: ((* (cosh x) (/ y x)) (/ (* (cosh x) (/ y x)) z) z y x) 6.736 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (# # # # # #) 6.776 * * * * [regimes]: Trying to branch on (/ (* (cosh x) (/ y x)) z) from (# # # # # #) 6.814 * * * * [regimes]: Trying to branch on z from (# # # # # #) 6.850 * * * * [regimes]: Trying to branch on y from (# # # # # #) 6.894 * * * * [regimes]: Trying to branch on x from (# # # # # #) 6.931 * * * [regime]: Found split indices: #