21.806 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.383 * * * [progress]: [2/2] Setting up program. 0.387 * [progress]: [Phase 2 of 3] Improving. 0.387 * [simplify]: Simplifying using # : (/ (* (cosh x) (/ y x)) z) 0.389 * * [simplify]: iteration 0 : 18 enodes (cost 4 ) 0.390 * * [simplify]: iteration 1 : 41 enodes (cost 4 ) 0.391 * * [simplify]: iteration 2 : 102 enodes (cost 4 ) 0.393 * * [simplify]: iteration 3 : 224 enodes (cost 4 ) 0.396 * * [simplify]: iteration 4 : 401 enodes (cost 4 ) 0.401 * * [simplify]: iteration 5 : 758 enodes (cost 4 ) 0.413 * * [simplify]: iteration 6 : 2403 enodes (cost 4 ) 0.440 * * [simplify]: iteration 7 : 5001 enodes (cost 4 ) 0.441 * [simplify]: Simplified to: (/ (* (cosh x) (/ y x)) z) 0.441 * * [progress]: iteration 1 / 4 0.441 * * * [progress]: picking best candidate 0.444 * * * * [pick]: Picked # 0.444 * * * [progress]: localizing error 0.453 * * * [progress]: generating rewritten candidates 0.453 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.459 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.467 * * * [progress]: generating series expansions 0.467 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.467 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.467 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.468 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.468 * [taylor]: Taking taylor expansion of (cosh x) in z 0.468 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.468 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 0.468 * [taylor]: Taking taylor expansion of (exp x) in z 0.468 * [taylor]: Taking taylor expansion of x in z 0.468 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 0.468 * [taylor]: Taking taylor expansion of (neg x) in z 0.468 * [taylor]: Taking taylor expansion of x in z 0.468 * [taylor]: Taking taylor expansion of 2 in z 0.468 * [taylor]: Taking taylor expansion of y in z 0.468 * [taylor]: Taking taylor expansion of (* x z) in z 0.468 * [taylor]: Taking taylor expansion of x in z 0.468 * [taylor]: Taking taylor expansion of z in z 0.468 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.468 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.468 * [taylor]: Taking taylor expansion of (cosh x) in y 0.469 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.469 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.469 * [taylor]: Taking taylor expansion of (exp x) in y 0.469 * [taylor]: Taking taylor expansion of x in y 0.469 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.469 * [taylor]: Taking taylor expansion of (neg x) in y 0.469 * [taylor]: Taking taylor expansion of x in y 0.469 * [taylor]: Taking taylor expansion of 2 in y 0.469 * [taylor]: Taking taylor expansion of y in y 0.469 * [taylor]: Taking taylor expansion of (* x z) in y 0.469 * [taylor]: Taking taylor expansion of x in y 0.469 * [taylor]: Taking taylor expansion of z in y 0.469 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.469 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.469 * [taylor]: Taking taylor expansion of (cosh x) in x 0.469 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.469 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.469 * [taylor]: Taking taylor expansion of (exp x) in x 0.469 * [taylor]: Taking taylor expansion of x in x 0.469 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.470 * [taylor]: Taking taylor expansion of (neg x) in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.470 * [taylor]: Taking taylor expansion of 2 in x 0.470 * [taylor]: Taking taylor expansion of y in x 0.470 * [taylor]: Taking taylor expansion of (* x z) in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.470 * [taylor]: Taking taylor expansion of z in x 0.470 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.470 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.470 * [taylor]: Taking taylor expansion of (cosh x) in x 0.470 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.470 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.470 * [taylor]: Taking taylor expansion of (exp x) in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.470 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.470 * [taylor]: Taking taylor expansion of (neg x) in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.470 * [taylor]: Taking taylor expansion of 2 in x 0.470 * [taylor]: Taking taylor expansion of y in x 0.470 * [taylor]: Taking taylor expansion of (* x z) in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.470 * [taylor]: Taking taylor expansion of z in x 0.470 * [taylor]: Taking taylor expansion of (/ y z) in y 0.470 * [taylor]: Taking taylor expansion of y in y 0.470 * [taylor]: Taking taylor expansion of z in y 0.470 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.470 * [taylor]: Taking taylor expansion of z in z 0.471 * [taylor]: Taking taylor expansion of 0 in y 0.471 * [taylor]: Taking taylor expansion of 0 in z 0.471 * [taylor]: Taking taylor expansion of 0 in z 0.471 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.471 * [taylor]: Taking taylor expansion of 1/2 in y 0.471 * [taylor]: Taking taylor expansion of (/ y z) in y 0.471 * [taylor]: Taking taylor expansion of y in y 0.471 * [taylor]: Taking taylor expansion of z in y 0.471 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.471 * [taylor]: Taking taylor expansion of 1/2 in z 0.471 * [taylor]: Taking taylor expansion of z in z 0.471 * [taylor]: Taking taylor expansion of 0 in z 0.472 * [taylor]: Taking taylor expansion of 0 in z 0.472 * [taylor]: Taking taylor expansion of 0 in y 0.472 * [taylor]: Taking taylor expansion of 0 in z 0.473 * [taylor]: Taking taylor expansion of 0 in z 0.473 * [taylor]: Taking taylor expansion of 0 in z 0.473 * [taylor]: Taking taylor expansion of 0 in z 0.473 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.473 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.473 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.473 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.473 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.473 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 0.473 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.473 * [taylor]: Taking taylor expansion of x in z 0.473 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.473 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.474 * [taylor]: Taking taylor expansion of x in z 0.474 * [taylor]: Taking taylor expansion of 2 in z 0.474 * [taylor]: Taking taylor expansion of (* x z) in z 0.474 * [taylor]: Taking taylor expansion of x in z 0.474 * [taylor]: Taking taylor expansion of z in z 0.474 * [taylor]: Taking taylor expansion of y in z 0.475 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.475 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.475 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.475 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.475 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.475 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.475 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.475 * [taylor]: Taking taylor expansion of x in y 0.475 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.475 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.475 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.475 * [taylor]: Taking taylor expansion of x in y 0.475 * [taylor]: Taking taylor expansion of 2 in y 0.475 * [taylor]: Taking taylor expansion of (* x z) in y 0.475 * [taylor]: Taking taylor expansion of x in y 0.475 * [taylor]: Taking taylor expansion of z in y 0.475 * [taylor]: Taking taylor expansion of y in y 0.475 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.475 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.475 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.475 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.476 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.476 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.476 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.476 * [taylor]: Taking taylor expansion of x in x 0.476 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.476 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.476 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.476 * [taylor]: Taking taylor expansion of x in x 0.476 * [taylor]: Taking taylor expansion of 2 in x 0.476 * [taylor]: Taking taylor expansion of (* x z) in x 0.476 * [taylor]: Taking taylor expansion of x in x 0.476 * [taylor]: Taking taylor expansion of z in x 0.476 * [taylor]: Taking taylor expansion of y in x 0.476 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.476 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.476 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.476 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.476 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.476 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.477 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.477 * [taylor]: Taking taylor expansion of x in x 0.477 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.477 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.477 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.477 * [taylor]: Taking taylor expansion of x in x 0.477 * [taylor]: Taking taylor expansion of 2 in x 0.477 * [taylor]: Taking taylor expansion of (* x z) in x 0.477 * [taylor]: Taking taylor expansion of x in x 0.477 * [taylor]: Taking taylor expansion of z in x 0.477 * [taylor]: Taking taylor expansion of y in x 0.477 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.477 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.477 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 0.477 * [taylor]: Taking taylor expansion of 1/2 in y 0.477 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 0.477 * [taylor]: Taking taylor expansion of z in y 0.477 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.477 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.477 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.478 * [taylor]: Taking taylor expansion of x in y 0.478 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.478 * [taylor]: Taking taylor expansion of 1/2 in y 0.478 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.478 * [taylor]: Taking taylor expansion of z in y 0.478 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.478 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.478 * [taylor]: Taking taylor expansion of x in y 0.478 * [taylor]: Taking taylor expansion of y in y 0.478 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.478 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 0.478 * [taylor]: Taking taylor expansion of 1/2 in z 0.478 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 0.478 * [taylor]: Taking taylor expansion of z in z 0.478 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.478 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.478 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.478 * [taylor]: Taking taylor expansion of x in z 0.478 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.478 * [taylor]: Taking taylor expansion of 1/2 in z 0.478 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.478 * [taylor]: Taking taylor expansion of z in z 0.478 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.478 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.478 * [taylor]: Taking taylor expansion of x in z 0.480 * [taylor]: Taking taylor expansion of 0 in y 0.480 * [taylor]: Taking taylor expansion of 0 in z 0.481 * [taylor]: Taking taylor expansion of 0 in y 0.481 * [taylor]: Taking taylor expansion of 0 in z 0.482 * [taylor]: Taking taylor expansion of 0 in z 0.483 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.483 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.483 * [taylor]: Taking taylor expansion of -1 in z 0.483 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.483 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.483 * [taylor]: Taking taylor expansion of x in z 0.483 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.483 * [taylor]: Taking taylor expansion of z in z 0.483 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.483 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.483 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 0.483 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.483 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.484 * [taylor]: Taking taylor expansion of -1 in z 0.484 * [taylor]: Taking taylor expansion of x in z 0.484 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 0.484 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 0.484 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.484 * [taylor]: Taking taylor expansion of -1 in z 0.484 * [taylor]: Taking taylor expansion of x in z 0.484 * [taylor]: Taking taylor expansion of 2 in z 0.484 * [taylor]: Taking taylor expansion of y in z 0.485 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.485 * [taylor]: Taking taylor expansion of -1 in y 0.485 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.485 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.485 * [taylor]: Taking taylor expansion of x in y 0.485 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.485 * [taylor]: Taking taylor expansion of z in y 0.485 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.485 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.485 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.485 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.485 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.485 * [taylor]: Taking taylor expansion of -1 in y 0.485 * [taylor]: Taking taylor expansion of x in y 0.485 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.485 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.485 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.485 * [taylor]: Taking taylor expansion of -1 in y 0.485 * [taylor]: Taking taylor expansion of x in y 0.485 * [taylor]: Taking taylor expansion of 2 in y 0.485 * [taylor]: Taking taylor expansion of y in y 0.485 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.485 * [taylor]: Taking taylor expansion of -1 in x 0.485 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.485 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.486 * [taylor]: Taking taylor expansion of x in x 0.486 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.486 * [taylor]: Taking taylor expansion of z in x 0.486 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.486 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.486 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.486 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.486 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.486 * [taylor]: Taking taylor expansion of -1 in x 0.486 * [taylor]: Taking taylor expansion of x in x 0.486 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.486 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.486 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.486 * [taylor]: Taking taylor expansion of -1 in x 0.486 * [taylor]: Taking taylor expansion of x in x 0.486 * [taylor]: Taking taylor expansion of 2 in x 0.486 * [taylor]: Taking taylor expansion of y in x 0.487 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.487 * [taylor]: Taking taylor expansion of -1 in x 0.487 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.487 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.487 * [taylor]: Taking taylor expansion of x in x 0.487 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.487 * [taylor]: Taking taylor expansion of z in x 0.487 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.487 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.487 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.487 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.487 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.487 * [taylor]: Taking taylor expansion of -1 in x 0.487 * [taylor]: Taking taylor expansion of x in x 0.487 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.487 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.487 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.487 * [taylor]: Taking taylor expansion of -1 in x 0.487 * [taylor]: Taking taylor expansion of x in x 0.487 * [taylor]: Taking taylor expansion of 2 in x 0.487 * [taylor]: Taking taylor expansion of y in x 0.488 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.488 * [taylor]: Taking taylor expansion of -1 in y 0.488 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.488 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.488 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.488 * [taylor]: Taking taylor expansion of 1/2 in y 0.488 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.488 * [taylor]: Taking taylor expansion of z in y 0.488 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.488 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.488 * [taylor]: Taking taylor expansion of x in y 0.488 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.488 * [taylor]: Taking taylor expansion of 1/2 in y 0.488 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.488 * [taylor]: Taking taylor expansion of z in y 0.488 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.488 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.488 * [taylor]: Taking taylor expansion of -1 in y 0.488 * [taylor]: Taking taylor expansion of x in y 0.488 * [taylor]: Taking taylor expansion of y in y 0.489 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.489 * [taylor]: Taking taylor expansion of -1 in z 0.489 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.489 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.489 * [taylor]: Taking taylor expansion of 1/2 in z 0.489 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.489 * [taylor]: Taking taylor expansion of z in z 0.489 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.489 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.489 * [taylor]: Taking taylor expansion of x in z 0.489 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.489 * [taylor]: Taking taylor expansion of 1/2 in z 0.489 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.489 * [taylor]: Taking taylor expansion of z in z 0.489 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.489 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.489 * [taylor]: Taking taylor expansion of -1 in z 0.489 * [taylor]: Taking taylor expansion of x in z 0.490 * [taylor]: Taking taylor expansion of 0 in y 0.491 * [taylor]: Taking taylor expansion of 0 in z 0.493 * [taylor]: Taking taylor expansion of 0 in y 0.493 * [taylor]: Taking taylor expansion of 0 in z 0.493 * [taylor]: Taking taylor expansion of 0 in z 0.495 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.495 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.495 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.495 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.495 * [taylor]: Taking taylor expansion of (cosh x) in y 0.495 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.495 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.495 * [taylor]: Taking taylor expansion of (exp x) in y 0.495 * [taylor]: Taking taylor expansion of x in y 0.495 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.495 * [taylor]: Taking taylor expansion of (neg x) in y 0.495 * [taylor]: Taking taylor expansion of x in y 0.495 * [taylor]: Taking taylor expansion of 2 in y 0.495 * [taylor]: Taking taylor expansion of y in y 0.495 * [taylor]: Taking taylor expansion of x in y 0.496 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.496 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.496 * [taylor]: Taking taylor expansion of (cosh x) in x 0.496 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.496 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.496 * [taylor]: Taking taylor expansion of (exp x) in x 0.496 * [taylor]: Taking taylor expansion of x in x 0.496 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.496 * [taylor]: Taking taylor expansion of (neg x) in x 0.496 * [taylor]: Taking taylor expansion of x in x 0.496 * [taylor]: Taking taylor expansion of 2 in x 0.496 * [taylor]: Taking taylor expansion of y in x 0.496 * [taylor]: Taking taylor expansion of x in x 0.496 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.496 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.496 * [taylor]: Taking taylor expansion of (cosh x) in x 0.496 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.496 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.496 * [taylor]: Taking taylor expansion of (exp x) in x 0.496 * [taylor]: Taking taylor expansion of x in x 0.496 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.496 * [taylor]: Taking taylor expansion of (neg x) in x 0.496 * [taylor]: Taking taylor expansion of x in x 0.496 * [taylor]: Taking taylor expansion of 2 in x 0.497 * [taylor]: Taking taylor expansion of y in x 0.497 * [taylor]: Taking taylor expansion of x in x 0.497 * [taylor]: Taking taylor expansion of y in y 0.497 * [taylor]: Taking taylor expansion of 0 in y 0.497 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.497 * [taylor]: Taking taylor expansion of 1/2 in y 0.497 * [taylor]: Taking taylor expansion of y in y 0.498 * [taylor]: Taking taylor expansion of 0 in y 0.498 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.498 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.498 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.498 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.498 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.498 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.498 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.498 * [taylor]: Taking taylor expansion of x in y 0.498 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.498 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.498 * [taylor]: Taking taylor expansion of x in y 0.499 * [taylor]: Taking taylor expansion of 2 in y 0.499 * [taylor]: Taking taylor expansion of x in y 0.499 * [taylor]: Taking taylor expansion of y in y 0.499 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.499 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.499 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.499 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.499 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.499 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.499 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.499 * [taylor]: Taking taylor expansion of x in x 0.499 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.499 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.499 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.499 * [taylor]: Taking taylor expansion of x in x 0.499 * [taylor]: Taking taylor expansion of 2 in x 0.499 * [taylor]: Taking taylor expansion of x in x 0.499 * [taylor]: Taking taylor expansion of y in x 0.500 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.500 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.500 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.500 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.500 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.500 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.500 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.500 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.500 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of 2 in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of y in x 0.501 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) y) in y 0.501 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) in y 0.501 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.501 * [taylor]: Taking taylor expansion of 1/2 in y 0.501 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.501 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.501 * [taylor]: Taking taylor expansion of x in y 0.501 * [taylor]: Taking taylor expansion of (* 1/2 (exp (neg (/ 1 x)))) in y 0.501 * [taylor]: Taking taylor expansion of 1/2 in y 0.501 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.501 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.501 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.501 * [taylor]: Taking taylor expansion of x in y 0.501 * [taylor]: Taking taylor expansion of y in y 0.502 * [taylor]: Taking taylor expansion of 0 in y 0.503 * [taylor]: Taking taylor expansion of 0 in y 0.504 * [taylor]: Taking taylor expansion of 0 in y 0.505 * [approximate]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in (x y) around 0 0.505 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in y 0.505 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in y 0.505 * [taylor]: Taking taylor expansion of x in y 0.505 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.505 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.505 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.505 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.505 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.505 * [taylor]: Taking taylor expansion of -1 in y 0.505 * [taylor]: Taking taylor expansion of x in y 0.505 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.505 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.505 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.505 * [taylor]: Taking taylor expansion of -1 in y 0.505 * [taylor]: Taking taylor expansion of x in y 0.505 * [taylor]: Taking taylor expansion of 2 in y 0.505 * [taylor]: Taking taylor expansion of y in y 0.506 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.506 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.506 * [taylor]: Taking taylor expansion of x in x 0.506 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.506 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.506 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.506 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.506 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.506 * [taylor]: Taking taylor expansion of -1 in x 0.506 * [taylor]: Taking taylor expansion of x in x 0.506 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.506 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.506 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.506 * [taylor]: Taking taylor expansion of -1 in x 0.506 * [taylor]: Taking taylor expansion of x in x 0.506 * [taylor]: Taking taylor expansion of 2 in x 0.506 * [taylor]: Taking taylor expansion of y in x 0.506 * [taylor]: Taking taylor expansion of (/ (* x (cosh (/ -1 x))) y) in x 0.506 * [taylor]: Taking taylor expansion of (* x (cosh (/ -1 x))) in x 0.506 * [taylor]: Taking taylor expansion of x in x 0.506 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.506 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.506 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.507 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.507 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.507 * [taylor]: Taking taylor expansion of -1 in x 0.507 * [taylor]: Taking taylor expansion of x in x 0.507 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.507 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.507 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.507 * [taylor]: Taking taylor expansion of -1 in x 0.507 * [taylor]: Taking taylor expansion of x in x 0.507 * [taylor]: Taking taylor expansion of 2 in x 0.507 * [taylor]: Taking taylor expansion of y in x 0.507 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.507 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.507 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.507 * [taylor]: Taking taylor expansion of 1/2 in y 0.507 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.507 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.507 * [taylor]: Taking taylor expansion of x in y 0.507 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.507 * [taylor]: Taking taylor expansion of 1/2 in y 0.507 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.507 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.507 * [taylor]: Taking taylor expansion of -1 in y 0.508 * [taylor]: Taking taylor expansion of x in y 0.508 * [taylor]: Taking taylor expansion of y in y 0.508 * [taylor]: Taking taylor expansion of 0 in y 0.509 * [taylor]: Taking taylor expansion of 0 in y 0.510 * [taylor]: Taking taylor expansion of 0 in y 0.511 * * * [progress]: simplifying candidates 0.512 * [simplify]: Simplifying using # : (- (+ (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)) (neg (* (cosh x) (/ y x))) (neg 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) (* (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 (neg 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 (neg x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) 0.517 * * [simplify]: iteration 0 : 338 enodes (cost 374 ) 0.523 * * [simplify]: iteration 1 : 1422 enodes (cost 317 ) 0.551 * * [simplify]: iteration 2 : 5002 enodes (cost 317 ) 0.554 * [simplify]: Simplified to: (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)) (neg (* (cosh x) (/ y x))) (neg 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 (/ y x)) (* z (* 2 x)) (* z x) (* z 2) (* (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 (neg 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))) (* (* (cbrt y) (cbrt y)) (cosh x)) (* (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 (neg x))) (/ y x)) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (/ y x) (* 1/2 (* x y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) 0.554 * * * [progress]: adding candidates to table 0.623 * * [progress]: iteration 2 / 4 0.623 * * * [progress]: picking best candidate 0.649 * * * * [pick]: Picked # 0.649 * * * [progress]: localizing error 0.655 * * * [progress]: generating rewritten candidates 0.655 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.660 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.665 * * * [progress]: generating series expansions 0.665 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.665 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.665 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.665 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.665 * [taylor]: Taking taylor expansion of (cosh x) in z 0.666 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.666 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 0.666 * [taylor]: Taking taylor expansion of (exp x) in z 0.666 * [taylor]: Taking taylor expansion of x in z 0.666 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 0.666 * [taylor]: Taking taylor expansion of (neg x) in z 0.666 * [taylor]: Taking taylor expansion of x in z 0.666 * [taylor]: Taking taylor expansion of 2 in z 0.666 * [taylor]: Taking taylor expansion of y in z 0.666 * [taylor]: Taking taylor expansion of (* x z) in z 0.666 * [taylor]: Taking taylor expansion of x in z 0.666 * [taylor]: Taking taylor expansion of z in z 0.666 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.666 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.666 * [taylor]: Taking taylor expansion of (cosh x) in y 0.666 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.667 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.667 * [taylor]: Taking taylor expansion of (exp x) in y 0.667 * [taylor]: Taking taylor expansion of x in y 0.667 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.667 * [taylor]: Taking taylor expansion of (neg x) in y 0.667 * [taylor]: Taking taylor expansion of x in y 0.667 * [taylor]: Taking taylor expansion of 2 in y 0.667 * [taylor]: Taking taylor expansion of y in y 0.667 * [taylor]: Taking taylor expansion of (* x z) in y 0.667 * [taylor]: Taking taylor expansion of x in y 0.667 * [taylor]: Taking taylor expansion of z in y 0.667 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.667 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.667 * [taylor]: Taking taylor expansion of (cosh x) in x 0.667 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.667 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.667 * [taylor]: Taking taylor expansion of (exp x) in x 0.667 * [taylor]: Taking taylor expansion of x in x 0.667 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.667 * [taylor]: Taking taylor expansion of (neg x) in x 0.667 * [taylor]: Taking taylor expansion of x in x 0.668 * [taylor]: Taking taylor expansion of 2 in x 0.668 * [taylor]: Taking taylor expansion of y in x 0.668 * [taylor]: Taking taylor expansion of (* x z) in x 0.668 * [taylor]: Taking taylor expansion of x in x 0.668 * [taylor]: Taking taylor expansion of z in x 0.668 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.668 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.668 * [taylor]: Taking taylor expansion of (cosh x) in x 0.668 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.668 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.668 * [taylor]: Taking taylor expansion of (exp x) in x 0.668 * [taylor]: Taking taylor expansion of x in x 0.668 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.668 * [taylor]: Taking taylor expansion of (neg x) in x 0.668 * [taylor]: Taking taylor expansion of x in x 0.668 * [taylor]: Taking taylor expansion of 2 in x 0.668 * [taylor]: Taking taylor expansion of y in x 0.668 * [taylor]: Taking taylor expansion of (* x z) in x 0.668 * [taylor]: Taking taylor expansion of x in x 0.668 * [taylor]: Taking taylor expansion of z in x 0.668 * [taylor]: Taking taylor expansion of (/ y z) in y 0.668 * [taylor]: Taking taylor expansion of y in y 0.668 * [taylor]: Taking taylor expansion of z in y 0.668 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.668 * [taylor]: Taking taylor expansion of z in z 0.669 * [taylor]: Taking taylor expansion of 0 in y 0.669 * [taylor]: Taking taylor expansion of 0 in z 0.669 * [taylor]: Taking taylor expansion of 0 in z 0.669 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.669 * [taylor]: Taking taylor expansion of 1/2 in y 0.669 * [taylor]: Taking taylor expansion of (/ y z) in y 0.669 * [taylor]: Taking taylor expansion of y in y 0.669 * [taylor]: Taking taylor expansion of z in y 0.669 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.669 * [taylor]: Taking taylor expansion of 1/2 in z 0.669 * [taylor]: Taking taylor expansion of z in z 0.669 * [taylor]: Taking taylor expansion of 0 in z 0.669 * [taylor]: Taking taylor expansion of 0 in z 0.670 * [taylor]: Taking taylor expansion of 0 in y 0.670 * [taylor]: Taking taylor expansion of 0 in z 0.670 * [taylor]: Taking taylor expansion of 0 in z 0.670 * [taylor]: Taking taylor expansion of 0 in z 0.670 * [taylor]: Taking taylor expansion of 0 in z 0.671 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.671 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.671 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.671 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.671 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.671 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 0.671 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.671 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.671 * [taylor]: Taking taylor expansion of x in z 0.671 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.671 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.671 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.671 * [taylor]: Taking taylor expansion of x in z 0.671 * [taylor]: Taking taylor expansion of 2 in z 0.671 * [taylor]: Taking taylor expansion of (* x z) in z 0.671 * [taylor]: Taking taylor expansion of x in z 0.671 * [taylor]: Taking taylor expansion of z in z 0.671 * [taylor]: Taking taylor expansion of y in z 0.672 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.672 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.672 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.672 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.672 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.672 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.672 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.672 * [taylor]: Taking taylor expansion of x in y 0.672 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.672 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.672 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.672 * [taylor]: Taking taylor expansion of x in y 0.672 * [taylor]: Taking taylor expansion of 2 in y 0.673 * [taylor]: Taking taylor expansion of (* x z) in y 0.673 * [taylor]: Taking taylor expansion of x in y 0.673 * [taylor]: Taking taylor expansion of z in y 0.673 * [taylor]: Taking taylor expansion of y in y 0.673 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.673 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.673 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.673 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.673 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.673 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.673 * [taylor]: Taking taylor expansion of x in x 0.673 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.673 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.673 * [taylor]: Taking taylor expansion of x in x 0.673 * [taylor]: Taking taylor expansion of 2 in x 0.673 * [taylor]: Taking taylor expansion of (* x z) in x 0.673 * [taylor]: Taking taylor expansion of x in x 0.673 * [taylor]: Taking taylor expansion of z in x 0.673 * [taylor]: Taking taylor expansion of y in x 0.674 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.674 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.674 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.674 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.674 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.674 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.674 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.674 * [taylor]: Taking taylor expansion of x in x 0.674 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.674 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.674 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.674 * [taylor]: Taking taylor expansion of x in x 0.674 * [taylor]: Taking taylor expansion of 2 in x 0.674 * [taylor]: Taking taylor expansion of (* x z) in x 0.674 * [taylor]: Taking taylor expansion of x in x 0.674 * [taylor]: Taking taylor expansion of z in x 0.674 * [taylor]: Taking taylor expansion of y in x 0.675 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.675 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.675 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 0.675 * [taylor]: Taking taylor expansion of 1/2 in y 0.675 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 0.675 * [taylor]: Taking taylor expansion of z in y 0.675 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.675 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.675 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.675 * [taylor]: Taking taylor expansion of x in y 0.675 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.675 * [taylor]: Taking taylor expansion of 1/2 in y 0.675 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.675 * [taylor]: Taking taylor expansion of z in y 0.675 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.675 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.675 * [taylor]: Taking taylor expansion of x in y 0.675 * [taylor]: Taking taylor expansion of y in y 0.676 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.676 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 0.676 * [taylor]: Taking taylor expansion of 1/2 in z 0.676 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 0.676 * [taylor]: Taking taylor expansion of z in z 0.676 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.676 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.676 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.676 * [taylor]: Taking taylor expansion of x in z 0.676 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.676 * [taylor]: Taking taylor expansion of 1/2 in z 0.676 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.676 * [taylor]: Taking taylor expansion of z in z 0.676 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.676 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.676 * [taylor]: Taking taylor expansion of x in z 0.677 * [taylor]: Taking taylor expansion of 0 in y 0.678 * [taylor]: Taking taylor expansion of 0 in z 0.679 * [taylor]: Taking taylor expansion of 0 in y 0.679 * [taylor]: Taking taylor expansion of 0 in z 0.680 * [taylor]: Taking taylor expansion of 0 in z 0.681 * [approximate]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in (x y z) around 0 0.681 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in z 0.681 * [taylor]: Taking taylor expansion of -1 in z 0.681 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in z 0.681 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in z 0.681 * [taylor]: Taking taylor expansion of z in z 0.681 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in z 0.681 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.681 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.681 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 0.681 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.681 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.681 * [taylor]: Taking taylor expansion of -1 in z 0.681 * [taylor]: Taking taylor expansion of x in z 0.681 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 0.681 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 0.681 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.681 * [taylor]: Taking taylor expansion of -1 in z 0.681 * [taylor]: Taking taylor expansion of x in z 0.681 * [taylor]: Taking taylor expansion of 2 in z 0.681 * [taylor]: Taking taylor expansion of x in z 0.681 * [taylor]: Taking taylor expansion of y in z 0.682 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in y 0.682 * [taylor]: Taking taylor expansion of -1 in y 0.682 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in y 0.682 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in y 0.682 * [taylor]: Taking taylor expansion of z in y 0.682 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 0.682 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.682 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.682 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.682 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.682 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.682 * [taylor]: Taking taylor expansion of -1 in y 0.682 * [taylor]: Taking taylor expansion of x in y 0.682 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.682 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.683 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.683 * [taylor]: Taking taylor expansion of -1 in y 0.683 * [taylor]: Taking taylor expansion of x in y 0.683 * [taylor]: Taking taylor expansion of 2 in y 0.683 * [taylor]: Taking taylor expansion of x in y 0.683 * [taylor]: Taking taylor expansion of y in y 0.683 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 0.683 * [taylor]: Taking taylor expansion of -1 in x 0.683 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 0.683 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 0.683 * [taylor]: Taking taylor expansion of z in x 0.683 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.683 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.683 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.683 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.683 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.683 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.683 * [taylor]: Taking taylor expansion of -1 in x 0.683 * [taylor]: Taking taylor expansion of x in x 0.683 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.683 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.683 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.683 * [taylor]: Taking taylor expansion of -1 in x 0.683 * [taylor]: Taking taylor expansion of x in x 0.684 * [taylor]: Taking taylor expansion of 2 in x 0.684 * [taylor]: Taking taylor expansion of x in x 0.684 * [taylor]: Taking taylor expansion of y in x 0.684 * [taylor]: Taking taylor expansion of (* -1 (/ (* z (* (cosh (/ -1 x)) x)) y)) in x 0.684 * [taylor]: Taking taylor expansion of -1 in x 0.684 * [taylor]: Taking taylor expansion of (/ (* z (* (cosh (/ -1 x)) x)) y) in x 0.684 * [taylor]: Taking taylor expansion of (* z (* (cosh (/ -1 x)) x)) in x 0.684 * [taylor]: Taking taylor expansion of z in x 0.684 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.684 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.684 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.684 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.684 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.684 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.684 * [taylor]: Taking taylor expansion of -1 in x 0.684 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.685 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.685 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.685 * [taylor]: Taking taylor expansion of -1 in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of 2 in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of y in x 0.686 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.686 * [taylor]: Taking taylor expansion of -1 in y 0.686 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.686 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.686 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.686 * [taylor]: Taking taylor expansion of 1/2 in y 0.686 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.686 * [taylor]: Taking taylor expansion of z in y 0.686 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.686 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.686 * [taylor]: Taking taylor expansion of x in y 0.686 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.686 * [taylor]: Taking taylor expansion of 1/2 in y 0.686 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.686 * [taylor]: Taking taylor expansion of z in y 0.686 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.686 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.686 * [taylor]: Taking taylor expansion of -1 in y 0.686 * [taylor]: Taking taylor expansion of x in y 0.686 * [taylor]: Taking taylor expansion of y in y 0.687 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.687 * [taylor]: Taking taylor expansion of -1 in z 0.687 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.687 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.687 * [taylor]: Taking taylor expansion of 1/2 in z 0.687 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.687 * [taylor]: Taking taylor expansion of z in z 0.687 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.687 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.687 * [taylor]: Taking taylor expansion of x in z 0.687 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.687 * [taylor]: Taking taylor expansion of 1/2 in z 0.687 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.687 * [taylor]: Taking taylor expansion of z in z 0.687 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.687 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.687 * [taylor]: Taking taylor expansion of -1 in z 0.687 * [taylor]: Taking taylor expansion of x in z 0.688 * [taylor]: Taking taylor expansion of 0 in y 0.689 * [taylor]: Taking taylor expansion of 0 in z 0.690 * [taylor]: Taking taylor expansion of 0 in y 0.690 * [taylor]: Taking taylor expansion of 0 in z 0.691 * [taylor]: Taking taylor expansion of 0 in z 0.692 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.693 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 0.693 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.693 * [taylor]: Taking taylor expansion of (cosh x) in y 0.693 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.693 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.693 * [taylor]: Taking taylor expansion of (exp x) in y 0.693 * [taylor]: Taking taylor expansion of x in y 0.693 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.693 * [taylor]: Taking taylor expansion of (neg x) in y 0.693 * [taylor]: Taking taylor expansion of x in y 0.693 * [taylor]: Taking taylor expansion of 2 in y 0.693 * [taylor]: Taking taylor expansion of y in y 0.693 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.693 * [taylor]: Taking taylor expansion of (cosh x) in x 0.693 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.693 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.693 * [taylor]: Taking taylor expansion of (exp x) in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.693 * [taylor]: Taking taylor expansion of (neg x) in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of 2 in x 0.693 * [taylor]: Taking taylor expansion of y in x 0.693 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.693 * [taylor]: Taking taylor expansion of (cosh x) in x 0.693 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.693 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.693 * [taylor]: Taking taylor expansion of (exp x) in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.693 * [taylor]: Taking taylor expansion of (neg x) in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of 2 in x 0.693 * [taylor]: Taking taylor expansion of y in x 0.693 * [taylor]: Taking taylor expansion of y in y 0.694 * [taylor]: Taking taylor expansion of 0 in y 0.694 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.694 * [taylor]: Taking taylor expansion of 1/2 in y 0.694 * [taylor]: Taking taylor expansion of y in y 0.695 * [taylor]: Taking taylor expansion of 0 in y 0.696 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 0.696 * [taylor]: Taking taylor expansion of 1/24 in y 0.696 * [taylor]: Taking taylor expansion of y in y 0.696 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 0.696 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 0.696 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.696 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.696 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.696 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.696 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.696 * [taylor]: Taking taylor expansion of x in y 0.696 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.696 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.696 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.696 * [taylor]: Taking taylor expansion of x in y 0.696 * [taylor]: Taking taylor expansion of 2 in y 0.696 * [taylor]: Taking taylor expansion of y in y 0.696 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.696 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.697 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.697 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.697 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.697 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of 2 in x 0.697 * [taylor]: Taking taylor expansion of y in x 0.697 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.697 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.697 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.697 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.697 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.697 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of 2 in x 0.697 * [taylor]: Taking taylor expansion of y in x 0.698 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) y)) in y 0.698 * [taylor]: Taking taylor expansion of 1/2 in y 0.698 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) y) in y 0.698 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.698 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.698 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.698 * [taylor]: Taking taylor expansion of x in y 0.698 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.698 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.698 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.698 * [taylor]: Taking taylor expansion of x in y 0.698 * [taylor]: Taking taylor expansion of y in y 0.698 * [taylor]: Taking taylor expansion of 0 in y 0.699 * [taylor]: Taking taylor expansion of 0 in y 0.702 * [taylor]: Taking taylor expansion of 0 in y 0.703 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 0.703 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 0.703 * [taylor]: Taking taylor expansion of -1 in y 0.703 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 0.703 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.703 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.703 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.703 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.703 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.703 * [taylor]: Taking taylor expansion of -1 in y 0.703 * [taylor]: Taking taylor expansion of x in y 0.703 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.703 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.703 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.703 * [taylor]: Taking taylor expansion of -1 in y 0.703 * [taylor]: Taking taylor expansion of x in y 0.703 * [taylor]: Taking taylor expansion of 2 in y 0.704 * [taylor]: Taking taylor expansion of y in y 0.704 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.704 * [taylor]: Taking taylor expansion of -1 in x 0.704 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.704 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.704 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.704 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.704 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.704 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.704 * [taylor]: Taking taylor expansion of -1 in x 0.704 * [taylor]: Taking taylor expansion of x in x 0.704 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.704 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.704 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.704 * [taylor]: Taking taylor expansion of -1 in x 0.704 * [taylor]: Taking taylor expansion of x in x 0.704 * [taylor]: Taking taylor expansion of 2 in x 0.704 * [taylor]: Taking taylor expansion of y in x 0.704 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.704 * [taylor]: Taking taylor expansion of -1 in x 0.704 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.704 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.704 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.704 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.704 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.704 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.704 * [taylor]: Taking taylor expansion of -1 in x 0.704 * [taylor]: Taking taylor expansion of x in x 0.704 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.704 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.705 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.705 * [taylor]: Taking taylor expansion of -1 in x 0.705 * [taylor]: Taking taylor expansion of x in x 0.705 * [taylor]: Taking taylor expansion of 2 in x 0.705 * [taylor]: Taking taylor expansion of y in x 0.705 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 0.705 * [taylor]: Taking taylor expansion of -1/2 in y 0.705 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 0.705 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.705 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.705 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.705 * [taylor]: Taking taylor expansion of x in y 0.705 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.705 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.705 * [taylor]: Taking taylor expansion of -1 in y 0.705 * [taylor]: Taking taylor expansion of x in y 0.705 * [taylor]: Taking taylor expansion of y in y 0.706 * [taylor]: Taking taylor expansion of 0 in y 0.706 * [taylor]: Taking taylor expansion of 0 in y 0.707 * [taylor]: Taking taylor expansion of 0 in y 0.708 * * * [progress]: simplifying candidates 0.709 * [simplify]: Simplifying using # : (- (+ (log (cosh x)) (log y)) (+ (log z) (log x))) (- (+ (log (cosh x)) (log y)) (log (* z x))) (- (log (* (cosh x) y)) (+ (log z) (log x))) (- (log (* (cosh x) y)) (log (* z x))) (log (/ (* (cosh x) y) (* z x))) (exp (/ (* (cosh x) y) (* z x))) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* z z) z) (* (* x x) x))) (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (* z x) (* z x)) (* z x))) (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* z z) z) (* (* x x) x))) (/ (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (* (* (* z x) (* z x)) (* z x))) (* (cbrt (/ (* (cosh x) y) (* z x))) (cbrt (/ (* (cosh x) y) (* z x)))) (cbrt (/ (* (cosh x) y) (* z x))) (* (* (/ (* (cosh x) y) (* z x)) (/ (* (cosh x) y) (* z x))) (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x))) (neg (* (cosh x) y)) (neg (* z x)) (/ (cosh x) z) (/ y x) (/ 1 (* z x)) (/ (* z x) (* (cosh x) y)) (/ (* (cosh x) y) z) (/ (* z x) y) (* (* z x) 2) (* (cosh x) y) (+ (log (cosh x)) (log y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (* (cosh x) 1) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp (neg x)) (exp x)) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) 0.713 * * [simplify]: iteration 0 : 276 enodes (cost 258 ) 0.718 * * [simplify]: iteration 1 : 1350 enodes (cost 203 ) 0.744 * * [simplify]: iteration 2 : 5002 enodes (cost 203 ) 0.746 * [simplify]: Simplified to: (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (log (/ (* (cosh x) y) (* z x))) (exp (/ (* (cosh x) y) (* z x))) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (pow (/ (* (cosh x) y) (* z x)) 3) (* (cbrt (/ (* (cosh x) y) (* z x))) (cbrt (/ (* (cosh x) y) (* z x)))) (cbrt (/ (* (cosh x) y) (* z x))) (pow (/ (* (cosh x) y) (* z x)) 3) (sqrt (/ (* (cosh x) y) (* z x))) (sqrt (/ (* (cosh x) y) (* z x))) (neg (* (cosh x) y)) (neg (* z x)) (/ (cosh x) z) (/ y x) (/ 1 (* z x)) (/ (* z x) (* (cosh x) y)) (/ (* (cosh x) y) z) (/ (* z x) y) (* (* z x) 2) (* (cosh x) y) (log (* (cosh x) y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (pow (* (cosh x) y) 3) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (pow (* (cosh x) y) 3) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* y (+ (exp (* -1 x)) (exp x))) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp (neg x)) (exp x)) y)) (* 1/2 (* (+ (exp (neg x)) (exp x)) y)) 0.746 * * * [progress]: adding candidates to table 0.783 * * [progress]: iteration 3 / 4 0.783 * * * [progress]: picking best candidate 0.797 * * * * [pick]: Picked # 0.797 * * * [progress]: localizing error 0.802 * * * [progress]: generating rewritten candidates 0.802 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.808 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.813 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.819 * * * [progress]: generating series expansions 0.819 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.819 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 0.819 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 0.819 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 0.819 * [taylor]: Taking taylor expansion of (cosh x) in z 0.819 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.819 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 0.819 * [taylor]: Taking taylor expansion of (exp x) in z 0.819 * [taylor]: Taking taylor expansion of x in z 0.819 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 0.819 * [taylor]: Taking taylor expansion of (neg x) in z 0.819 * [taylor]: Taking taylor expansion of x in z 0.819 * [taylor]: Taking taylor expansion of 2 in z 0.819 * [taylor]: Taking taylor expansion of y in z 0.819 * [taylor]: Taking taylor expansion of (* x z) in z 0.819 * [taylor]: Taking taylor expansion of x in z 0.819 * [taylor]: Taking taylor expansion of z in z 0.819 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 0.819 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.819 * [taylor]: Taking taylor expansion of (cosh x) in y 0.819 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.819 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.820 * [taylor]: Taking taylor expansion of (exp x) in y 0.820 * [taylor]: Taking taylor expansion of x in y 0.820 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.820 * [taylor]: Taking taylor expansion of (neg x) in y 0.820 * [taylor]: Taking taylor expansion of x in y 0.820 * [taylor]: Taking taylor expansion of 2 in y 0.820 * [taylor]: Taking taylor expansion of y in y 0.820 * [taylor]: Taking taylor expansion of (* x z) in y 0.820 * [taylor]: Taking taylor expansion of x in y 0.820 * [taylor]: Taking taylor expansion of z in y 0.820 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.820 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.820 * [taylor]: Taking taylor expansion of (cosh x) in x 0.820 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.820 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.820 * [taylor]: Taking taylor expansion of (exp x) in x 0.820 * [taylor]: Taking taylor expansion of x in x 0.820 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.820 * [taylor]: Taking taylor expansion of (neg x) in x 0.820 * [taylor]: Taking taylor expansion of x in x 0.820 * [taylor]: Taking taylor expansion of 2 in x 0.821 * [taylor]: Taking taylor expansion of y in x 0.821 * [taylor]: Taking taylor expansion of (* x z) in x 0.821 * [taylor]: Taking taylor expansion of x in x 0.821 * [taylor]: Taking taylor expansion of z in x 0.821 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 0.821 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.821 * [taylor]: Taking taylor expansion of (cosh x) in x 0.821 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.821 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.821 * [taylor]: Taking taylor expansion of (exp x) in x 0.821 * [taylor]: Taking taylor expansion of x in x 0.821 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.821 * [taylor]: Taking taylor expansion of (neg x) in x 0.821 * [taylor]: Taking taylor expansion of x in x 0.821 * [taylor]: Taking taylor expansion of 2 in x 0.821 * [taylor]: Taking taylor expansion of y in x 0.821 * [taylor]: Taking taylor expansion of (* x z) in x 0.821 * [taylor]: Taking taylor expansion of x in x 0.821 * [taylor]: Taking taylor expansion of z in x 0.821 * [taylor]: Taking taylor expansion of (/ y z) in y 0.821 * [taylor]: Taking taylor expansion of y in y 0.821 * [taylor]: Taking taylor expansion of z in y 0.821 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.821 * [taylor]: Taking taylor expansion of z in z 0.822 * [taylor]: Taking taylor expansion of 0 in y 0.822 * [taylor]: Taking taylor expansion of 0 in z 0.822 * [taylor]: Taking taylor expansion of 0 in z 0.822 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 0.822 * [taylor]: Taking taylor expansion of 1/2 in y 0.822 * [taylor]: Taking taylor expansion of (/ y z) in y 0.822 * [taylor]: Taking taylor expansion of y in y 0.822 * [taylor]: Taking taylor expansion of z in y 0.822 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 0.822 * [taylor]: Taking taylor expansion of 1/2 in z 0.822 * [taylor]: Taking taylor expansion of z in z 0.822 * [taylor]: Taking taylor expansion of 0 in z 0.822 * [taylor]: Taking taylor expansion of 0 in z 0.823 * [taylor]: Taking taylor expansion of 0 in y 0.823 * [taylor]: Taking taylor expansion of 0 in z 0.823 * [taylor]: Taking taylor expansion of 0 in z 0.823 * [taylor]: Taking taylor expansion of 0 in z 0.823 * [taylor]: Taking taylor expansion of 0 in z 0.824 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 0.824 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 0.824 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 0.824 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 0.824 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.824 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 0.824 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.824 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.824 * [taylor]: Taking taylor expansion of x in z 0.824 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.824 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.824 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.824 * [taylor]: Taking taylor expansion of x in z 0.824 * [taylor]: Taking taylor expansion of 2 in z 0.824 * [taylor]: Taking taylor expansion of (* x z) in z 0.824 * [taylor]: Taking taylor expansion of x in z 0.824 * [taylor]: Taking taylor expansion of z in z 0.824 * [taylor]: Taking taylor expansion of y in z 0.825 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 0.825 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 0.825 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.825 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.825 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.825 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.825 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.825 * [taylor]: Taking taylor expansion of x in y 0.825 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.825 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.825 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.825 * [taylor]: Taking taylor expansion of x in y 0.825 * [taylor]: Taking taylor expansion of 2 in y 0.826 * [taylor]: Taking taylor expansion of (* x z) in y 0.826 * [taylor]: Taking taylor expansion of x in y 0.826 * [taylor]: Taking taylor expansion of z in y 0.826 * [taylor]: Taking taylor expansion of y in y 0.826 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.826 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.826 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.826 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.826 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.826 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.826 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.826 * [taylor]: Taking taylor expansion of x in x 0.826 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.826 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.826 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.826 * [taylor]: Taking taylor expansion of x in x 0.826 * [taylor]: Taking taylor expansion of 2 in x 0.826 * [taylor]: Taking taylor expansion of (* x z) in x 0.826 * [taylor]: Taking taylor expansion of x in x 0.826 * [taylor]: Taking taylor expansion of z in x 0.826 * [taylor]: Taking taylor expansion of y in x 0.827 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 0.827 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 0.827 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.827 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.827 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.827 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.827 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.827 * [taylor]: Taking taylor expansion of x in x 0.827 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.827 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.827 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.827 * [taylor]: Taking taylor expansion of x in x 0.827 * [taylor]: Taking taylor expansion of 2 in x 0.827 * [taylor]: Taking taylor expansion of (* x z) in x 0.827 * [taylor]: Taking taylor expansion of x in x 0.827 * [taylor]: Taking taylor expansion of z in x 0.827 * [taylor]: Taking taylor expansion of y in x 0.828 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 0.828 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 0.828 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 0.828 * [taylor]: Taking taylor expansion of 1/2 in y 0.828 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 0.828 * [taylor]: Taking taylor expansion of z in y 0.828 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.828 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.828 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.828 * [taylor]: Taking taylor expansion of x in y 0.828 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.828 * [taylor]: Taking taylor expansion of 1/2 in y 0.828 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.828 * [taylor]: Taking taylor expansion of z in y 0.828 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.828 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.828 * [taylor]: Taking taylor expansion of x in y 0.828 * [taylor]: Taking taylor expansion of y in y 0.829 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 0.829 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 0.829 * [taylor]: Taking taylor expansion of 1/2 in z 0.829 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 0.829 * [taylor]: Taking taylor expansion of z in z 0.829 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 0.829 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 0.829 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.829 * [taylor]: Taking taylor expansion of x in z 0.829 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.829 * [taylor]: Taking taylor expansion of 1/2 in z 0.829 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.829 * [taylor]: Taking taylor expansion of z in z 0.829 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.829 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.829 * [taylor]: Taking taylor expansion of x in z 0.830 * [taylor]: Taking taylor expansion of 0 in y 0.831 * [taylor]: Taking taylor expansion of 0 in z 0.832 * [taylor]: Taking taylor expansion of 0 in y 0.832 * [taylor]: Taking taylor expansion of 0 in z 0.833 * [taylor]: Taking taylor expansion of 0 in z 0.834 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 0.834 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 0.834 * [taylor]: Taking taylor expansion of -1 in z 0.834 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 0.834 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 0.834 * [taylor]: Taking taylor expansion of x in z 0.834 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 0.834 * [taylor]: Taking taylor expansion of z in z 0.834 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 0.834 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.834 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 0.834 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.834 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.834 * [taylor]: Taking taylor expansion of -1 in z 0.834 * [taylor]: Taking taylor expansion of x in z 0.834 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 0.834 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 0.834 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.834 * [taylor]: Taking taylor expansion of -1 in z 0.834 * [taylor]: Taking taylor expansion of x in z 0.834 * [taylor]: Taking taylor expansion of 2 in z 0.834 * [taylor]: Taking taylor expansion of y in z 0.835 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 0.835 * [taylor]: Taking taylor expansion of -1 in y 0.835 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 0.835 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 0.835 * [taylor]: Taking taylor expansion of x in y 0.835 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 0.835 * [taylor]: Taking taylor expansion of z in y 0.835 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.835 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.835 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.835 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.835 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.835 * [taylor]: Taking taylor expansion of -1 in y 0.835 * [taylor]: Taking taylor expansion of x in y 0.835 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.835 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.836 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.836 * [taylor]: Taking taylor expansion of -1 in y 0.836 * [taylor]: Taking taylor expansion of x in y 0.836 * [taylor]: Taking taylor expansion of 2 in y 0.836 * [taylor]: Taking taylor expansion of y in y 0.836 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.836 * [taylor]: Taking taylor expansion of -1 in x 0.836 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.836 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.836 * [taylor]: Taking taylor expansion of x in x 0.836 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.836 * [taylor]: Taking taylor expansion of z in x 0.836 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.836 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.836 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.836 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.836 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.836 * [taylor]: Taking taylor expansion of -1 in x 0.836 * [taylor]: Taking taylor expansion of x in x 0.836 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.836 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.836 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.836 * [taylor]: Taking taylor expansion of -1 in x 0.836 * [taylor]: Taking taylor expansion of x in x 0.836 * [taylor]: Taking taylor expansion of 2 in x 0.837 * [taylor]: Taking taylor expansion of y in x 0.837 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 0.837 * [taylor]: Taking taylor expansion of -1 in x 0.837 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 0.837 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 0.837 * [taylor]: Taking taylor expansion of x in x 0.837 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 0.837 * [taylor]: Taking taylor expansion of z in x 0.837 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.837 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.837 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.837 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.837 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.837 * [taylor]: Taking taylor expansion of -1 in x 0.837 * [taylor]: Taking taylor expansion of x in x 0.837 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.837 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.837 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.837 * [taylor]: Taking taylor expansion of -1 in x 0.837 * [taylor]: Taking taylor expansion of x in x 0.838 * [taylor]: Taking taylor expansion of 2 in x 0.838 * [taylor]: Taking taylor expansion of y in x 0.838 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 0.838 * [taylor]: Taking taylor expansion of -1 in y 0.838 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 0.838 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 0.838 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 0.838 * [taylor]: Taking taylor expansion of 1/2 in y 0.838 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 0.838 * [taylor]: Taking taylor expansion of z in y 0.838 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.838 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.838 * [taylor]: Taking taylor expansion of x in y 0.839 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 0.839 * [taylor]: Taking taylor expansion of 1/2 in y 0.839 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 0.839 * [taylor]: Taking taylor expansion of z in y 0.839 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.839 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.839 * [taylor]: Taking taylor expansion of -1 in y 0.839 * [taylor]: Taking taylor expansion of x in y 0.839 * [taylor]: Taking taylor expansion of y in y 0.839 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 0.839 * [taylor]: Taking taylor expansion of -1 in z 0.839 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 0.839 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 0.839 * [taylor]: Taking taylor expansion of 1/2 in z 0.839 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 0.839 * [taylor]: Taking taylor expansion of z in z 0.839 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 0.839 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.839 * [taylor]: Taking taylor expansion of x in z 0.839 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 0.839 * [taylor]: Taking taylor expansion of 1/2 in z 0.839 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 0.839 * [taylor]: Taking taylor expansion of z in z 0.839 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 0.839 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.839 * [taylor]: Taking taylor expansion of -1 in z 0.839 * [taylor]: Taking taylor expansion of x in z 0.841 * [taylor]: Taking taylor expansion of 0 in y 0.841 * [taylor]: Taking taylor expansion of 0 in z 0.843 * [taylor]: Taking taylor expansion of 0 in y 0.843 * [taylor]: Taking taylor expansion of 0 in z 0.844 * [taylor]: Taking taylor expansion of 0 in z 0.845 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.845 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 0.845 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 0.845 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.845 * [taylor]: Taking taylor expansion of (cosh x) in y 0.845 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.845 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.845 * [taylor]: Taking taylor expansion of (exp x) in y 0.845 * [taylor]: Taking taylor expansion of x in y 0.845 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.845 * [taylor]: Taking taylor expansion of (neg x) in y 0.845 * [taylor]: Taking taylor expansion of x in y 0.845 * [taylor]: Taking taylor expansion of 2 in y 0.845 * [taylor]: Taking taylor expansion of y in y 0.845 * [taylor]: Taking taylor expansion of x in y 0.846 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.846 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.846 * [taylor]: Taking taylor expansion of (cosh x) in x 0.846 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.846 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.846 * [taylor]: Taking taylor expansion of (exp x) in x 0.846 * [taylor]: Taking taylor expansion of x in x 0.846 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.846 * [taylor]: Taking taylor expansion of (neg x) in x 0.846 * [taylor]: Taking taylor expansion of x in x 0.846 * [taylor]: Taking taylor expansion of 2 in x 0.846 * [taylor]: Taking taylor expansion of y in x 0.846 * [taylor]: Taking taylor expansion of x in x 0.846 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 0.846 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.846 * [taylor]: Taking taylor expansion of (cosh x) in x 0.846 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.846 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.846 * [taylor]: Taking taylor expansion of (exp x) in x 0.846 * [taylor]: Taking taylor expansion of x in x 0.846 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.846 * [taylor]: Taking taylor expansion of (neg x) in x 0.846 * [taylor]: Taking taylor expansion of x in x 0.846 * [taylor]: Taking taylor expansion of 2 in x 0.846 * [taylor]: Taking taylor expansion of y in x 0.846 * [taylor]: Taking taylor expansion of x in x 0.846 * [taylor]: Taking taylor expansion of y in y 0.847 * [taylor]: Taking taylor expansion of 0 in y 0.847 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.847 * [taylor]: Taking taylor expansion of 1/2 in y 0.847 * [taylor]: Taking taylor expansion of y in y 0.848 * [taylor]: Taking taylor expansion of 0 in y 0.848 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 0.848 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 0.848 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 0.848 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.848 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.848 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.848 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.848 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.848 * [taylor]: Taking taylor expansion of x in y 0.848 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.848 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.848 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.848 * [taylor]: Taking taylor expansion of x in y 0.848 * [taylor]: Taking taylor expansion of 2 in y 0.848 * [taylor]: Taking taylor expansion of x in y 0.848 * [taylor]: Taking taylor expansion of y in y 0.849 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.849 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.849 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.849 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.849 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.849 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.849 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.849 * [taylor]: Taking taylor expansion of x in x 0.849 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.849 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.849 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.849 * [taylor]: Taking taylor expansion of x in x 0.849 * [taylor]: Taking taylor expansion of 2 in x 0.849 * [taylor]: Taking taylor expansion of x in x 0.849 * [taylor]: Taking taylor expansion of y in x 0.849 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 0.849 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 0.849 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.849 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.850 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.850 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.850 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.850 * [taylor]: Taking taylor expansion of x in x 0.850 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.850 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.850 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.850 * [taylor]: Taking taylor expansion of x in x 0.850 * [taylor]: Taking taylor expansion of 2 in x 0.850 * [taylor]: Taking taylor expansion of x in x 0.850 * [taylor]: Taking taylor expansion of y in x 0.850 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) y) in y 0.850 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) in y 0.850 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.850 * [taylor]: Taking taylor expansion of 1/2 in y 0.850 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.850 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.850 * [taylor]: Taking taylor expansion of x in y 0.850 * [taylor]: Taking taylor expansion of (* 1/2 (exp (neg (/ 1 x)))) in y 0.850 * [taylor]: Taking taylor expansion of 1/2 in y 0.850 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.850 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.851 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.851 * [taylor]: Taking taylor expansion of x in y 0.851 * [taylor]: Taking taylor expansion of y in y 0.851 * [taylor]: Taking taylor expansion of 0 in y 0.852 * [taylor]: Taking taylor expansion of 0 in y 0.853 * [taylor]: Taking taylor expansion of 0 in y 0.854 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in (x y) around 0 0.854 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in y 0.854 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 0.854 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.855 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.855 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.855 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.855 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.855 * [taylor]: Taking taylor expansion of -1 in y 0.855 * [taylor]: Taking taylor expansion of x in y 0.855 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.855 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.855 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.855 * [taylor]: Taking taylor expansion of -1 in y 0.855 * [taylor]: Taking taylor expansion of x in y 0.855 * [taylor]: Taking taylor expansion of 2 in y 0.855 * [taylor]: Taking taylor expansion of x in y 0.855 * [taylor]: Taking taylor expansion of y in y 0.855 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 0.855 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.855 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.855 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.855 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.855 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.855 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.855 * [taylor]: Taking taylor expansion of -1 in x 0.855 * [taylor]: Taking taylor expansion of x in x 0.855 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.855 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.855 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.855 * [taylor]: Taking taylor expansion of -1 in x 0.855 * [taylor]: Taking taylor expansion of x in x 0.855 * [taylor]: Taking taylor expansion of 2 in x 0.856 * [taylor]: Taking taylor expansion of x in x 0.856 * [taylor]: Taking taylor expansion of y in x 0.856 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 0.856 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 0.856 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.856 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.856 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.856 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.856 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.856 * [taylor]: Taking taylor expansion of -1 in x 0.856 * [taylor]: Taking taylor expansion of x in x 0.856 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.856 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.856 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.856 * [taylor]: Taking taylor expansion of -1 in x 0.856 * [taylor]: Taking taylor expansion of x in x 0.856 * [taylor]: Taking taylor expansion of 2 in x 0.856 * [taylor]: Taking taylor expansion of x in x 0.856 * [taylor]: Taking taylor expansion of y in x 0.857 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 0.857 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 0.857 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 0.857 * [taylor]: Taking taylor expansion of 1/2 in y 0.857 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.857 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.857 * [taylor]: Taking taylor expansion of x in y 0.857 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 0.857 * [taylor]: Taking taylor expansion of 1/2 in y 0.857 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.857 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.857 * [taylor]: Taking taylor expansion of -1 in y 0.857 * [taylor]: Taking taylor expansion of x in y 0.857 * [taylor]: Taking taylor expansion of y in y 0.858 * [taylor]: Taking taylor expansion of 0 in y 0.858 * [taylor]: Taking taylor expansion of 0 in y 0.859 * [taylor]: Taking taylor expansion of 0 in y 0.860 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.860 * [approximate]: Taking taylor expansion of (* (cosh x) y) in (x y) around 0 0.860 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 0.861 * [taylor]: Taking taylor expansion of (cosh x) in y 0.861 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.861 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.861 * [taylor]: Taking taylor expansion of (exp x) in y 0.861 * [taylor]: Taking taylor expansion of x in y 0.861 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.861 * [taylor]: Taking taylor expansion of (neg x) in y 0.861 * [taylor]: Taking taylor expansion of x in y 0.861 * [taylor]: Taking taylor expansion of 2 in y 0.861 * [taylor]: Taking taylor expansion of y in y 0.861 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.861 * [taylor]: Taking taylor expansion of (cosh x) in x 0.861 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.861 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.861 * [taylor]: Taking taylor expansion of (exp x) in x 0.861 * [taylor]: Taking taylor expansion of x in x 0.861 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.861 * [taylor]: Taking taylor expansion of (neg x) in x 0.861 * [taylor]: Taking taylor expansion of x in x 0.861 * [taylor]: Taking taylor expansion of 2 in x 0.861 * [taylor]: Taking taylor expansion of y in x 0.861 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 0.861 * [taylor]: Taking taylor expansion of (cosh x) in x 0.861 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.861 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.861 * [taylor]: Taking taylor expansion of (exp x) in x 0.861 * [taylor]: Taking taylor expansion of x in x 0.861 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.861 * [taylor]: Taking taylor expansion of (neg x) in x 0.861 * [taylor]: Taking taylor expansion of x in x 0.861 * [taylor]: Taking taylor expansion of 2 in x 0.861 * [taylor]: Taking taylor expansion of y in x 0.861 * [taylor]: Taking taylor expansion of y in y 0.862 * [taylor]: Taking taylor expansion of 0 in y 0.862 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 0.862 * [taylor]: Taking taylor expansion of 1/2 in y 0.862 * [taylor]: Taking taylor expansion of y in y 0.863 * [taylor]: Taking taylor expansion of 0 in y 0.863 * [taylor]: Taking taylor expansion of (* 1/24 y) in y 0.863 * [taylor]: Taking taylor expansion of 1/24 in y 0.864 * [taylor]: Taking taylor expansion of y in y 0.864 * [approximate]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in (x y) around 0 0.864 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in y 0.864 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.864 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.864 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.864 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.864 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.864 * [taylor]: Taking taylor expansion of x in y 0.864 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.864 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.864 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.864 * [taylor]: Taking taylor expansion of x in y 0.864 * [taylor]: Taking taylor expansion of 2 in y 0.864 * [taylor]: Taking taylor expansion of y in y 0.864 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.864 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.864 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.864 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.864 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.864 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.865 * [taylor]: Taking taylor expansion of x in x 0.865 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.865 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.865 * [taylor]: Taking taylor expansion of x in x 0.865 * [taylor]: Taking taylor expansion of 2 in x 0.865 * [taylor]: Taking taylor expansion of y in x 0.865 * [taylor]: Taking taylor expansion of (/ (cosh (/ 1 x)) y) in x 0.865 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.865 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.865 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.865 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.865 * [taylor]: Taking taylor expansion of x in x 0.865 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.865 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.865 * [taylor]: Taking taylor expansion of x in x 0.865 * [taylor]: Taking taylor expansion of 2 in x 0.865 * [taylor]: Taking taylor expansion of y in x 0.865 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) y)) in y 0.866 * [taylor]: Taking taylor expansion of 1/2 in y 0.866 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) y) in y 0.866 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.866 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.866 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.866 * [taylor]: Taking taylor expansion of x in y 0.866 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.866 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.866 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.866 * [taylor]: Taking taylor expansion of x in y 0.866 * [taylor]: Taking taylor expansion of y in y 0.866 * [taylor]: Taking taylor expansion of 0 in y 0.867 * [taylor]: Taking taylor expansion of 0 in y 0.868 * [taylor]: Taking taylor expansion of 0 in y 0.869 * [approximate]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in (x y) around 0 0.869 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in y 0.869 * [taylor]: Taking taylor expansion of -1 in y 0.869 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in y 0.869 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.869 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.869 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.869 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.869 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.869 * [taylor]: Taking taylor expansion of -1 in y 0.869 * [taylor]: Taking taylor expansion of x in y 0.869 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.869 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.869 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.869 * [taylor]: Taking taylor expansion of -1 in y 0.869 * [taylor]: Taking taylor expansion of x in y 0.869 * [taylor]: Taking taylor expansion of 2 in y 0.869 * [taylor]: Taking taylor expansion of y in y 0.869 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.869 * [taylor]: Taking taylor expansion of -1 in x 0.869 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.870 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.870 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.870 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.870 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.870 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.870 * [taylor]: Taking taylor expansion of -1 in x 0.870 * [taylor]: Taking taylor expansion of x in x 0.870 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.870 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.870 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.870 * [taylor]: Taking taylor expansion of -1 in x 0.870 * [taylor]: Taking taylor expansion of x in x 0.870 * [taylor]: Taking taylor expansion of 2 in x 0.870 * [taylor]: Taking taylor expansion of y in x 0.870 * [taylor]: Taking taylor expansion of (* -1 (/ (cosh (/ -1 x)) y)) in x 0.870 * [taylor]: Taking taylor expansion of -1 in x 0.870 * [taylor]: Taking taylor expansion of (/ (cosh (/ -1 x)) y) in x 0.870 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.870 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.870 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.870 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.870 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.870 * [taylor]: Taking taylor expansion of -1 in x 0.870 * [taylor]: Taking taylor expansion of x in x 0.870 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.870 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.870 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.870 * [taylor]: Taking taylor expansion of -1 in x 0.870 * [taylor]: Taking taylor expansion of x in x 0.870 * [taylor]: Taking taylor expansion of 2 in x 0.871 * [taylor]: Taking taylor expansion of y in x 0.871 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y 0.871 * [taylor]: Taking taylor expansion of -1/2 in y 0.871 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y 0.871 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.871 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.871 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.871 * [taylor]: Taking taylor expansion of x in y 0.871 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.871 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.871 * [taylor]: Taking taylor expansion of -1 in y 0.871 * [taylor]: Taking taylor expansion of x in y 0.871 * [taylor]: Taking taylor expansion of y in y 0.872 * [taylor]: Taking taylor expansion of 0 in y 0.872 * [taylor]: Taking taylor expansion of 0 in y 0.873 * [taylor]: Taking taylor expansion of 0 in y 0.874 * * * [progress]: simplifying candidates 0.875 * [simplify]: Simplifying using # : (- (- (+ (log (cosh x)) (log y)) (log x)) (log z)) (- (- (log (* (cosh x) y)) (log 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) y) (* (cosh x) y)) (* (cosh x) y)) (* (* x x) 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)) (neg (/ (* (cosh x) y) x)) (neg z) (/ (* (cbrt (/ (* (cosh x) y) x)) (cbrt (/ (* (cosh x) y) x))) (* (cbrt z) (cbrt z))) (/ (cbrt (/ (* (cosh x) y) x)) (cbrt z)) (/ (* (cbrt (/ (* (cosh x) y) x)) (cbrt (/ (* (cosh x) y) x))) (sqrt z)) (/ (cbrt (/ (* (cosh x) y) x)) (sqrt z)) (/ (* (cbrt (/ (* (cosh x) y) x)) (cbrt (/ (* (cosh x) y) x))) 1) (/ (cbrt (/ (* (cosh x) y) x)) z) (/ (sqrt (/ (* (cosh x) y) x)) (* (cbrt z) (cbrt z))) (/ (sqrt (/ (* (cosh x) y) x)) (cbrt z)) (/ (sqrt (/ (* (cosh x) y) x)) (sqrt z)) (/ (sqrt (/ (* (cosh x) y) x)) (sqrt z)) (/ (sqrt (/ (* (cosh x) y) x)) 1) (/ (sqrt (/ (* (cosh x) y) x)) z) (/ (/ (cosh x) (* (cbrt x) (cbrt x))) (* (cbrt z) (cbrt z))) (/ (/ y (cbrt x)) (cbrt z)) (/ (/ (cosh x) (* (cbrt x) (cbrt x))) (sqrt z)) (/ (/ y (cbrt x)) (sqrt z)) (/ (/ (cosh x) (* (cbrt x) (cbrt x))) 1) (/ (/ y (cbrt x)) z) (/ (/ (cosh x) (sqrt x)) (* (cbrt z) (cbrt z))) (/ (/ y (sqrt x)) (cbrt z)) (/ (/ (cosh x) (sqrt x)) (sqrt z)) (/ (/ y (sqrt x)) (sqrt z)) (/ (/ (cosh x) (sqrt x)) 1) (/ (/ y (sqrt x)) z) (/ (/ (cosh x) 1) (* (cbrt z) (cbrt z))) (/ (/ y x) (cbrt z)) (/ (/ (cosh x) 1) (sqrt z)) (/ (/ y x) (sqrt z)) (/ (/ (cosh x) 1) 1) (/ (/ y x) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (/ (* (cosh x) y) x) (cbrt z)) (/ 1 (sqrt z)) (/ (/ (* (cosh x) y) x) (sqrt z)) (/ 1 1) (/ (/ (* (cosh x) y) x) z) (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (/ (/ 1 x) (cbrt z)) (/ (* (cosh x) y) (sqrt z)) (/ (/ 1 x) (sqrt z)) (/ (* (cosh x) y) 1) (/ (/ 1 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 (cbrt (/ (* (cosh x) y) x))) (/ z (sqrt (/ (* (cosh x) y) x))) (/ z (/ y (cbrt x))) (/ z (/ y (sqrt x))) (/ z (/ y x)) (/ z (/ (* (cosh x) y) x)) (/ z (/ 1 x)) (* z x) (- (+ (log (cosh x)) (log y)) (log x)) (- (log (* (cosh x) y)) (log 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) y) (* (cosh x) y)) (* (cosh x) y)) (* (* x x) 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)) (neg (* (cosh x) y)) (neg x) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ y (cbrt x)) (/ (cosh x) (sqrt x)) (/ y (sqrt x)) (/ (cosh x) 1) (/ y x) (/ 1 x) (/ x (* (cosh x) y)) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (* (cosh x) y) (sqrt x)) (/ (* (cosh x) y) 1) (/ x y) (* x 2) (* (cosh x) y) (+ (log (cosh x)) (log y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (* (* (* (cosh x) y) (* (cosh x) y)) (* (cosh x) y)) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (* (cosh x) 1) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* (+ (exp x) (exp (neg x))) y) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp (neg x)) (exp x)) y)) (* 1/2 (* y (+ (exp (* -1 x)) (exp x)))) 0.882 * * [simplify]: iteration 0 : 417 enodes (cost 593 ) 0.889 * * [simplify]: iteration 1 : 1810 enodes (cost 524 ) 0.921 * * [simplify]: iteration 2 : 5003 enodes (cost 524 ) 0.925 * [simplify]: Simplified to: (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)) (neg (/ (* (cosh x) y) x)) (neg z) (/ (* (cbrt (/ (* (cosh x) y) x)) (cbrt (/ (* (cosh x) y) x))) (* (cbrt z) (cbrt z))) (/ (cbrt (/ (* (cosh x) y) x)) (cbrt z)) (/ (* (cbrt (/ (* (cosh x) y) x)) (cbrt (/ (* (cosh x) y) x))) (sqrt z)) (/ (cbrt (/ (* (cosh x) y) x)) (sqrt z)) (* (cbrt (/ (* (cosh x) y) x)) (cbrt (/ (* (cosh x) y) x))) (/ (cbrt (/ (* (cosh x) y) x)) z) (/ (sqrt (/ (* (cosh x) y) x)) (* (cbrt z) (cbrt z))) (/ (sqrt (/ (* (cosh x) y) x)) (cbrt z)) (/ (sqrt (/ (* (cosh x) y) x)) (sqrt z)) (/ (sqrt (/ (* (cosh x) y) x)) (sqrt z)) (sqrt (/ (* (cosh x) y) x)) (/ (sqrt (/ (* (cosh x) y) x)) z) (/ (/ (cosh x) (* (cbrt x) (cbrt x))) (* (cbrt z) (cbrt z))) (/ (/ y (cbrt x)) (cbrt z)) (/ (/ (cosh x) (* (cbrt x) (cbrt x))) (sqrt z)) (/ (/ y (cbrt x)) (sqrt z)) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (/ y (cbrt x)) z) (/ (/ (cosh x) (sqrt x)) (* (cbrt z) (cbrt z))) (/ (/ y (sqrt x)) (cbrt z)) (/ (/ (cosh x) (sqrt x)) (sqrt z)) (/ (/ y (sqrt x)) (sqrt z)) (/ (cosh x) (sqrt x)) (/ (/ y (sqrt 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 (* (cbrt z) (cbrt z))) (/ (/ (* (cosh x) y) x) (cbrt z)) (/ 1 (sqrt z)) (/ (/ (* (cosh x) y) x) (sqrt z)) 1 (/ (/ (* (cosh x) y) x) z) (/ (* (cosh x) y) (* (cbrt z) (cbrt z))) (/ (/ 1 x) (cbrt z)) (/ (* (cosh x) y) (sqrt z)) (/ (/ 1 x) (sqrt z)) (* (cosh x) y) (/ (/ 1 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 (cbrt (/ (* (cosh x) y) x))) (/ z (sqrt (/ (* (cosh x) y) x))) (/ z (/ y (cbrt x))) (/ z (/ y (sqrt x))) (/ z (/ y x)) (/ z (/ (* (cosh x) y) x)) (* x z) (* x z) (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)) (neg (* (cosh x) y)) (* -1 x) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ y (cbrt x)) (/ (cosh x) (sqrt x)) (/ y (sqrt x)) (cosh x) (/ y x) (/ 1 x) (/ x (* (cosh x) y)) (/ (* (cosh x) y) (* (cbrt x) (cbrt x))) (/ (* (cosh x) y) (sqrt x)) (* (cosh x) y) (/ x y) (* x 2) (* (cosh x) y) (log (* (cosh x) y)) (log (* (cosh x) y)) (exp (* (cosh x) y)) (pow (* (cosh x) y) 3) (* (cbrt (* (cosh x) y)) (cbrt (* (cosh x) y))) (cbrt (* (cosh x) y)) (pow (* (cosh x) y) 3) (sqrt (* (cosh x) y)) (sqrt (* (cosh x) y)) (* (sqrt (cosh x)) (sqrt y)) (* (sqrt (cosh x)) (sqrt y)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (* (cbrt (cosh x)) y) (* (sqrt (cosh x)) y) (* (cosh x) y) (* y (+ (exp (* -1 x)) (exp x))) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y)) (+ (/ y x) (* 1/2 (* x y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (+ (* 1/2 (* (pow x 2) y)) y) (* 1/2 (* (+ (exp (neg x)) (exp x)) y)) (* 1/2 (* (+ (exp (neg x)) (exp x)) y)) 0.925 * * * [progress]: adding candidates to table 1.000 * * [progress]: iteration 4 / 4 1.000 * * * [progress]: picking best candidate 1.012 * * * * [pick]: Picked # 1.012 * * * [progress]: localizing error 1.017 * * * [progress]: generating rewritten candidates 1.018 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.030 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 1.054 * * * [progress]: generating series expansions 1.054 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.055 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0 1.055 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z 1.055 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z 1.055 * [taylor]: Taking taylor expansion of (cosh x) in z 1.055 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.055 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in z 1.055 * [taylor]: Taking taylor expansion of (exp x) in z 1.055 * [taylor]: Taking taylor expansion of x in z 1.055 * [taylor]: Taking taylor expansion of (exp (neg x)) in z 1.055 * [taylor]: Taking taylor expansion of (neg x) in z 1.055 * [taylor]: Taking taylor expansion of x in z 1.055 * [taylor]: Taking taylor expansion of 2 in z 1.055 * [taylor]: Taking taylor expansion of y in z 1.055 * [taylor]: Taking taylor expansion of (* x z) in z 1.055 * [taylor]: Taking taylor expansion of x in z 1.055 * [taylor]: Taking taylor expansion of z in z 1.055 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y 1.055 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.055 * [taylor]: Taking taylor expansion of (cosh x) in y 1.055 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.055 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 1.055 * [taylor]: Taking taylor expansion of (exp x) in y 1.055 * [taylor]: Taking taylor expansion of x in y 1.055 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 1.055 * [taylor]: Taking taylor expansion of (neg x) in y 1.055 * [taylor]: Taking taylor expansion of x in y 1.056 * [taylor]: Taking taylor expansion of 2 in y 1.056 * [taylor]: Taking taylor expansion of y in y 1.056 * [taylor]: Taking taylor expansion of (* x z) in y 1.056 * [taylor]: Taking taylor expansion of x in y 1.056 * [taylor]: Taking taylor expansion of z in y 1.056 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.056 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.056 * [taylor]: Taking taylor expansion of (cosh x) in x 1.056 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.056 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.056 * [taylor]: Taking taylor expansion of (exp x) in x 1.056 * [taylor]: Taking taylor expansion of x in x 1.056 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.056 * [taylor]: Taking taylor expansion of (neg x) in x 1.056 * [taylor]: Taking taylor expansion of x in x 1.056 * [taylor]: Taking taylor expansion of 2 in x 1.056 * [taylor]: Taking taylor expansion of y in x 1.056 * [taylor]: Taking taylor expansion of (* x z) in x 1.056 * [taylor]: Taking taylor expansion of x in x 1.056 * [taylor]: Taking taylor expansion of z in x 1.057 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x 1.057 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.057 * [taylor]: Taking taylor expansion of (cosh x) in x 1.057 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.057 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.057 * [taylor]: Taking taylor expansion of (exp x) in x 1.057 * [taylor]: Taking taylor expansion of x in x 1.057 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.057 * [taylor]: Taking taylor expansion of (neg x) in x 1.057 * [taylor]: Taking taylor expansion of x in x 1.057 * [taylor]: Taking taylor expansion of 2 in x 1.057 * [taylor]: Taking taylor expansion of y in x 1.057 * [taylor]: Taking taylor expansion of (* x z) in x 1.057 * [taylor]: Taking taylor expansion of x in x 1.057 * [taylor]: Taking taylor expansion of z in x 1.057 * [taylor]: Taking taylor expansion of (/ y z) in y 1.057 * [taylor]: Taking taylor expansion of y in y 1.057 * [taylor]: Taking taylor expansion of z in y 1.057 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.057 * [taylor]: Taking taylor expansion of z in z 1.057 * [taylor]: Taking taylor expansion of 0 in y 1.057 * [taylor]: Taking taylor expansion of 0 in z 1.058 * [taylor]: Taking taylor expansion of 0 in z 1.058 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y 1.058 * [taylor]: Taking taylor expansion of 1/2 in y 1.058 * [taylor]: Taking taylor expansion of (/ y z) in y 1.058 * [taylor]: Taking taylor expansion of y in y 1.058 * [taylor]: Taking taylor expansion of z in y 1.058 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z 1.058 * [taylor]: Taking taylor expansion of 1/2 in z 1.058 * [taylor]: Taking taylor expansion of z in z 1.058 * [taylor]: Taking taylor expansion of 0 in z 1.058 * [taylor]: Taking taylor expansion of 0 in z 1.059 * [taylor]: Taking taylor expansion of 0 in y 1.059 * [taylor]: Taking taylor expansion of 0 in z 1.059 * [taylor]: Taking taylor expansion of 0 in z 1.059 * [taylor]: Taking taylor expansion of 0 in z 1.059 * [taylor]: Taking taylor expansion of 0 in z 1.060 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0 1.060 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z 1.060 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z 1.060 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z 1.060 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.060 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in z 1.060 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.060 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.060 * [taylor]: Taking taylor expansion of x in z 1.060 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 1.060 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 1.060 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.060 * [taylor]: Taking taylor expansion of x in z 1.060 * [taylor]: Taking taylor expansion of 2 in z 1.060 * [taylor]: Taking taylor expansion of (* x z) in z 1.060 * [taylor]: Taking taylor expansion of x in z 1.060 * [taylor]: Taking taylor expansion of z in z 1.060 * [taylor]: Taking taylor expansion of y in z 1.061 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y 1.061 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y 1.061 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.061 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.061 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.061 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.061 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.061 * [taylor]: Taking taylor expansion of x in y 1.061 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.061 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.061 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.061 * [taylor]: Taking taylor expansion of x in y 1.061 * [taylor]: Taking taylor expansion of 2 in y 1.061 * [taylor]: Taking taylor expansion of (* x z) in y 1.061 * [taylor]: Taking taylor expansion of x in y 1.061 * [taylor]: Taking taylor expansion of z in y 1.061 * [taylor]: Taking taylor expansion of y in y 1.062 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.062 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.062 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.062 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.062 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.062 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.062 * [taylor]: Taking taylor expansion of x in x 1.062 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.062 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.062 * [taylor]: Taking taylor expansion of x in x 1.062 * [taylor]: Taking taylor expansion of 2 in x 1.062 * [taylor]: Taking taylor expansion of (* x z) in x 1.062 * [taylor]: Taking taylor expansion of x in x 1.062 * [taylor]: Taking taylor expansion of z in x 1.062 * [taylor]: Taking taylor expansion of y in x 1.063 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x 1.063 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x 1.063 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.063 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.063 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.063 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.063 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.063 * [taylor]: Taking taylor expansion of x in x 1.063 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.063 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.063 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.063 * [taylor]: Taking taylor expansion of x in x 1.063 * [taylor]: Taking taylor expansion of 2 in x 1.063 * [taylor]: Taking taylor expansion of (* x z) in x 1.063 * [taylor]: Taking taylor expansion of x in x 1.063 * [taylor]: Taking taylor expansion of z in x 1.063 * [taylor]: Taking taylor expansion of y in x 1.064 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y 1.064 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y 1.064 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in y 1.064 * [taylor]: Taking taylor expansion of 1/2 in y 1.064 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in y 1.064 * [taylor]: Taking taylor expansion of z in y 1.064 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.064 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.064 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.064 * [taylor]: Taking taylor expansion of x in y 1.064 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.064 * [taylor]: Taking taylor expansion of 1/2 in y 1.064 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.064 * [taylor]: Taking taylor expansion of z in y 1.064 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.064 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.064 * [taylor]: Taking taylor expansion of x in y 1.064 * [taylor]: Taking taylor expansion of y in y 1.064 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (neg (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z 1.064 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (neg (/ 1 x))))) in z 1.064 * [taylor]: Taking taylor expansion of 1/2 in z 1.065 * [taylor]: Taking taylor expansion of (* z (exp (neg (/ 1 x)))) in z 1.065 * [taylor]: Taking taylor expansion of z in z 1.065 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in z 1.065 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in z 1.065 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.065 * [taylor]: Taking taylor expansion of x in z 1.065 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.065 * [taylor]: Taking taylor expansion of 1/2 in z 1.065 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.065 * [taylor]: Taking taylor expansion of z in z 1.065 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.065 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.065 * [taylor]: Taking taylor expansion of x in z 1.066 * [taylor]: Taking taylor expansion of 0 in y 1.066 * [taylor]: Taking taylor expansion of 0 in z 1.068 * [taylor]: Taking taylor expansion of 0 in y 1.068 * [taylor]: Taking taylor expansion of 0 in z 1.068 * [taylor]: Taking taylor expansion of 0 in z 1.069 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0 1.069 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z 1.070 * [taylor]: Taking taylor expansion of -1 in z 1.070 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z 1.070 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z 1.070 * [taylor]: Taking taylor expansion of x in z 1.070 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z 1.070 * [taylor]: Taking taylor expansion of z in z 1.070 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z 1.070 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.070 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in z 1.070 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.070 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.070 * [taylor]: Taking taylor expansion of -1 in z 1.070 * [taylor]: Taking taylor expansion of x in z 1.070 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in z 1.070 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in z 1.070 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.070 * [taylor]: Taking taylor expansion of -1 in z 1.070 * [taylor]: Taking taylor expansion of x in z 1.070 * [taylor]: Taking taylor expansion of 2 in z 1.070 * [taylor]: Taking taylor expansion of y in z 1.071 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y 1.071 * [taylor]: Taking taylor expansion of -1 in y 1.071 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y 1.071 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y 1.071 * [taylor]: Taking taylor expansion of x in y 1.071 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y 1.071 * [taylor]: Taking taylor expansion of z in y 1.071 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.071 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.071 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 1.071 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.071 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.071 * [taylor]: Taking taylor expansion of -1 in y 1.071 * [taylor]: Taking taylor expansion of x in y 1.071 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 1.071 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 1.071 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.071 * [taylor]: Taking taylor expansion of -1 in y 1.071 * [taylor]: Taking taylor expansion of x in y 1.071 * [taylor]: Taking taylor expansion of 2 in y 1.071 * [taylor]: Taking taylor expansion of y in y 1.072 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 1.072 * [taylor]: Taking taylor expansion of -1 in x 1.072 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 1.072 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 1.072 * [taylor]: Taking taylor expansion of x in x 1.072 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.072 * [taylor]: Taking taylor expansion of z in x 1.072 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.072 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.072 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.072 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.072 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.072 * [taylor]: Taking taylor expansion of -1 in x 1.072 * [taylor]: Taking taylor expansion of x in x 1.072 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.072 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.072 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.072 * [taylor]: Taking taylor expansion of -1 in x 1.072 * [taylor]: Taking taylor expansion of x in x 1.072 * [taylor]: Taking taylor expansion of 2 in x 1.072 * [taylor]: Taking taylor expansion of y in x 1.073 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x 1.073 * [taylor]: Taking taylor expansion of -1 in x 1.073 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x 1.073 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x 1.073 * [taylor]: Taking taylor expansion of x in x 1.073 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x 1.073 * [taylor]: Taking taylor expansion of z in x 1.073 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.073 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.073 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.073 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.073 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.073 * [taylor]: Taking taylor expansion of -1 in x 1.073 * [taylor]: Taking taylor expansion of x in x 1.073 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.073 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.073 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.073 * [taylor]: Taking taylor expansion of -1 in x 1.073 * [taylor]: Taking taylor expansion of x in x 1.073 * [taylor]: Taking taylor expansion of 2 in x 1.073 * [taylor]: Taking taylor expansion of y in x 1.074 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y 1.074 * [taylor]: Taking taylor expansion of -1 in y 1.074 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y 1.074 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y 1.074 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y 1.074 * [taylor]: Taking taylor expansion of 1/2 in y 1.074 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y 1.074 * [taylor]: Taking taylor expansion of z in y 1.074 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.074 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.074 * [taylor]: Taking taylor expansion of x in y 1.074 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y 1.074 * [taylor]: Taking taylor expansion of 1/2 in y 1.074 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y 1.074 * [taylor]: Taking taylor expansion of z in y 1.074 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.074 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.074 * [taylor]: Taking taylor expansion of -1 in y 1.074 * [taylor]: Taking taylor expansion of x in y 1.074 * [taylor]: Taking taylor expansion of y in y 1.075 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z 1.075 * [taylor]: Taking taylor expansion of -1 in z 1.075 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z 1.075 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z 1.075 * [taylor]: Taking taylor expansion of 1/2 in z 1.075 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z 1.075 * [taylor]: Taking taylor expansion of z in z 1.075 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z 1.075 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.075 * [taylor]: Taking taylor expansion of x in z 1.075 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z 1.075 * [taylor]: Taking taylor expansion of 1/2 in z 1.075 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z 1.075 * [taylor]: Taking taylor expansion of z in z 1.075 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z 1.075 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.075 * [taylor]: Taking taylor expansion of -1 in z 1.075 * [taylor]: Taking taylor expansion of x in z 1.077 * [taylor]: Taking taylor expansion of 0 in y 1.077 * [taylor]: Taking taylor expansion of 0 in z 1.078 * [taylor]: Taking taylor expansion of 0 in y 1.078 * [taylor]: Taking taylor expansion of 0 in z 1.079 * [taylor]: Taking taylor expansion of 0 in z 1.080 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1.081 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) x) in (x y) around 0 1.081 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in y 1.081 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y 1.081 * [taylor]: Taking taylor expansion of (cosh x) in y 1.081 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.081 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 1.081 * [taylor]: Taking taylor expansion of (exp x) in y 1.081 * [taylor]: Taking taylor expansion of x in y 1.081 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 1.081 * [taylor]: Taking taylor expansion of (neg x) in y 1.081 * [taylor]: Taking taylor expansion of x in y 1.081 * [taylor]: Taking taylor expansion of 2 in y 1.081 * [taylor]: Taking taylor expansion of y in y 1.081 * [taylor]: Taking taylor expansion of x in y 1.081 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 1.081 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.081 * [taylor]: Taking taylor expansion of (cosh x) in x 1.081 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.081 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.081 * [taylor]: Taking taylor expansion of (exp x) in x 1.081 * [taylor]: Taking taylor expansion of x in x 1.082 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.082 * [taylor]: Taking taylor expansion of (neg x) in x 1.082 * [taylor]: Taking taylor expansion of x in x 1.082 * [taylor]: Taking taylor expansion of 2 in x 1.082 * [taylor]: Taking taylor expansion of y in x 1.082 * [taylor]: Taking taylor expansion of x in x 1.082 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) x) in x 1.082 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x 1.082 * [taylor]: Taking taylor expansion of (cosh x) in x 1.082 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.082 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.082 * [taylor]: Taking taylor expansion of (exp x) in x 1.082 * [taylor]: Taking taylor expansion of x in x 1.082 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.082 * [taylor]: Taking taylor expansion of (neg x) in x 1.082 * [taylor]: Taking taylor expansion of x in x 1.082 * [taylor]: Taking taylor expansion of 2 in x 1.082 * [taylor]: Taking taylor expansion of y in x 1.082 * [taylor]: Taking taylor expansion of x in x 1.082 * [taylor]: Taking taylor expansion of y in y 1.083 * [taylor]: Taking taylor expansion of 0 in y 1.083 * [taylor]: Taking taylor expansion of (* 1/2 y) in y 1.083 * [taylor]: Taking taylor expansion of 1/2 in y 1.083 * [taylor]: Taking taylor expansion of y in y 1.084 * [taylor]: Taking taylor expansion of 0 in y 1.084 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in (x y) around 0 1.084 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in y 1.084 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in y 1.084 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.084 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.084 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.084 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.084 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.084 * [taylor]: Taking taylor expansion of x in y 1.084 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.084 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.084 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.084 * [taylor]: Taking taylor expansion of x in y 1.084 * [taylor]: Taking taylor expansion of 2 in y 1.084 * [taylor]: Taking taylor expansion of x in y 1.084 * [taylor]: Taking taylor expansion of y in y 1.085 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 1.085 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 1.085 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.085 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.085 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.085 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.085 * [taylor]: Taking taylor expansion of x in x 1.085 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.085 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.085 * [taylor]: Taking taylor expansion of x in x 1.085 * [taylor]: Taking taylor expansion of 2 in x 1.085 * [taylor]: Taking taylor expansion of x in x 1.085 * [taylor]: Taking taylor expansion of y in x 1.085 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) x) y) in x 1.086 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) x) in x 1.086 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.086 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.086 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.086 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.086 * [taylor]: Taking taylor expansion of x in x 1.086 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.086 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.086 * [taylor]: Taking taylor expansion of x in x 1.086 * [taylor]: Taking taylor expansion of 2 in x 1.086 * [taylor]: Taking taylor expansion of x in x 1.086 * [taylor]: Taking taylor expansion of y in x 1.086 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) y) in y 1.086 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (neg (/ 1 x))))) in y 1.086 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.086 * [taylor]: Taking taylor expansion of 1/2 in y 1.086 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.086 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.087 * [taylor]: Taking taylor expansion of x in y 1.087 * [taylor]: Taking taylor expansion of (* 1/2 (exp (neg (/ 1 x)))) in y 1.087 * [taylor]: Taking taylor expansion of 1/2 in y 1.087 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.087 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.087 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.087 * [taylor]: Taking taylor expansion of x in y 1.087 * [taylor]: Taking taylor expansion of y in y 1.087 * [taylor]: Taking taylor expansion of 0 in y 1.088 * [taylor]: Taking taylor expansion of 0 in y 1.089 * [taylor]: Taking taylor expansion of 0 in y 1.090 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in (x y) around 0 1.091 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in y 1.091 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in y 1.091 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.091 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.091 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 1.091 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.091 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.091 * [taylor]: Taking taylor expansion of -1 in y 1.091 * [taylor]: Taking taylor expansion of x in y 1.091 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 1.091 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 1.091 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.091 * [taylor]: Taking taylor expansion of -1 in y 1.091 * [taylor]: Taking taylor expansion of x in y 1.091 * [taylor]: Taking taylor expansion of 2 in y 1.091 * [taylor]: Taking taylor expansion of x in y 1.091 * [taylor]: Taking taylor expansion of y in y 1.091 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 1.091 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.091 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.091 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.091 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.091 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.091 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.091 * [taylor]: Taking taylor expansion of -1 in x 1.091 * [taylor]: Taking taylor expansion of x in x 1.092 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.092 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.092 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.092 * [taylor]: Taking taylor expansion of -1 in x 1.092 * [taylor]: Taking taylor expansion of x in x 1.092 * [taylor]: Taking taylor expansion of 2 in x 1.092 * [taylor]: Taking taylor expansion of x in x 1.092 * [taylor]: Taking taylor expansion of y in x 1.092 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ -1 x)) x) y) in x 1.092 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) x) in x 1.092 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.092 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.092 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.092 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.092 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.092 * [taylor]: Taking taylor expansion of -1 in x 1.092 * [taylor]: Taking taylor expansion of x in x 1.092 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.092 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.092 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.092 * [taylor]: Taking taylor expansion of -1 in x 1.092 * [taylor]: Taking taylor expansion of x in x 1.093 * [taylor]: Taking taylor expansion of 2 in x 1.093 * [taylor]: Taking taylor expansion of x in x 1.093 * [taylor]: Taking taylor expansion of y in x 1.093 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) y) in y 1.093 * [taylor]: Taking taylor expansion of (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))) in y 1.093 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ 1 x))) in y 1.093 * [taylor]: Taking taylor expansion of 1/2 in y 1.093 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.093 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.093 * [taylor]: Taking taylor expansion of x in y 1.093 * [taylor]: Taking taylor expansion of (* 1/2 (exp (/ -1 x))) in y 1.093 * [taylor]: Taking taylor expansion of 1/2 in y 1.093 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.093 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.093 * [taylor]: Taking taylor expansion of -1 in y 1.093 * [taylor]: Taking taylor expansion of x in y 1.093 * [taylor]: Taking taylor expansion of y in y 1.094 * [taylor]: Taking taylor expansion of 0 in y 1.095 * [taylor]: Taking taylor expansion of 0 in y 1.096 * [taylor]: Taking taylor expansion of 0 in y 1.097 * * * [progress]: simplifying candidates 1.101 * [simplify]: Simplifying using # : (- (- (log (cosh x)) (- (log x) (log y))) (log z)) (- (- (log (cosh x)) (log (/ x y))) (log z)) (- (log (/ (cosh x) (/ x y))) (log z)) (log (/ (/ (cosh x) (/ x y)) z)) (exp (/ (/ (cosh x) (/ x y)) z)) (/ (/ (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* x x) x) (* (* y y) y))) (* (* z z) z)) (/ (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ x y) (/ x y)) (/ x y))) (* (* z z) z)) (/ (* (* (/ (cosh x) (/ x y)) (/ (cosh x) (/ x y))) (/ (cosh x) (/ x y))) (* (* z z) z)) (* (cbrt (/ (/ (cosh x) (/ x y)) z)) (cbrt (/ (/ (cosh x) (/ x y)) z))) (cbrt (/ (/ (cosh x) (/ x y)) z)) (* (* (/ (/ (cosh x) (/ x y)) z) (/ (/ (cosh x) (/ x y)) z)) (/ (/ (cosh x) (/ x y)) z)) (sqrt (/ (/ (cosh x) (/ x y)) z)) (sqrt (/ (/ (cosh x) (/ x y)) z)) (neg (/ (cosh x) (/ x y))) (neg z) (/ (* (cbrt (/ (cosh x) (/ x y))) (cbrt (/ (cosh x) (/ x y)))) (* (cbrt z) (cbrt z))) (/ (cbrt (/ (cosh x) (/ x y))) (cbrt z)) (/ (* (cbrt (/ (cosh x) (/ x y))) (cbrt (/ (cosh x) (/ x y)))) (sqrt z)) (/ (cbrt (/ (cosh x) (/ x y))) (sqrt z)) (/ (* (cbrt (/ (cosh x) (/ x y))) (cbrt (/ (cosh x) (/ x y)))) 1) (/ (cbrt (/ (cosh x) (/ x y))) z) (/ (sqrt (/ (cosh x) (/ x y))) (* (cbrt z) (cbrt z))) (/ (sqrt (/ (cosh x) (/ x y))) (cbrt z)) (/ (sqrt (/ (cosh x) (/ x y))) (sqrt z)) (/ (sqrt (/ (cosh x) (/ x y))) (sqrt z)) (/ (sqrt (/ (cosh x) (/ x y))) 1) (/ (sqrt (/ (cosh x) (/ x y))) z) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (/ x y)) (cbrt (/ x y)))) (* (cbrt z) (cbrt z))) (/ (/ (cbrt (cosh x)) (cbrt (/ x y))) (cbrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (/ x y)) (cbrt (/ x y)))) (sqrt z)) (/ (/ (cbrt (cosh x)) (cbrt (/ x y))) (sqrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt (/ x y)) (cbrt (/ x y)))) 1) (/ (/ (cbrt (cosh x)) (cbrt (/ x y))) z) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt (/ x y))) (* (cbrt z) (cbrt z))) (/ (/ (cbrt (cosh x)) (sqrt (/ x y))) (cbrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt (/ x y))) (sqrt z)) (/ (/ (cbrt (cosh x)) (sqrt (/ x y))) (sqrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt (/ x y))) 1) (/ (/ (cbrt (cosh x)) (sqrt (/ x y))) z) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (cbrt z) (cbrt z))) (/ (/ (cbrt (cosh x)) (/ (cbrt x) (cbrt y))) (cbrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (sqrt z)) (/ (/ (cbrt (cosh x)) (/ (cbrt x) (cbrt y))) (sqrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) 1) (/ (/ (cbrt (cosh x)) (/ (cbrt x) (cbrt y))) z) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) (sqrt y))) (* (cbrt z) (cbrt z))) (/ (/ (cbrt (cosh x)) (/ (cbrt x) (sqrt y))) (cbrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) (sqrt y))) (sqrt z)) (/ (/ (cbrt (cosh x)) (/ (cbrt x) (sqrt y))) (sqrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) (sqrt y))) 1) (/ (/ (cbrt (cosh x)) (/ (cbrt x) (sqrt y))) z) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) 1)) (* (cbrt z) (cbrt z))) (/ (/ (cbrt (cosh x)) (/ (cbrt x) y)) (cbrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) 1)) (sqrt z)) (/ (/ (cbrt (cosh x)) (/ (cbrt x) y)) (sqrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (* (cbrt x) (cbrt x)) 1)) 1) (/ (/ (cbrt (cosh x)) (/ (cbrt x) y)) z) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) (* (cbrt y) (cbrt y)))) (* (cbrt z) (cbrt z))) (/ (/ (cbrt (cosh x)) (/ (sqrt x) (cbrt y))) (cbrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) (* (cbrt y) (cbrt y)))) (sqrt z)) (/ (/ (cbrt (cosh x)) (/ (sqrt x) (cbrt y))) (sqrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) (* (cbrt y) (cbrt y)))) 1) (/ (/ (cbrt (cosh x)) (/ (sqrt x) (cbrt y))) z) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) (sqrt y))) (* (cbrt z) (cbrt z))) (/ (/ (cbrt (cosh x)) (/ (sqrt x) (sqrt y))) (cbrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) (sqrt y))) (sqrt z)) (/ (/ (cbrt (cosh x)) (/ (sqrt x) (sqrt y))) (sqrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) (sqrt y))) 1) (/ (/ (cbrt (cosh x)) (/ (sqrt x) (sqrt y))) z) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) 1)) (* (cbrt z) (cbrt z))) (/ (/ (cbrt (cosh x)) (/ (sqrt x) y)) (cbrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) 1)) (sqrt z)) (/ (/ (cbrt (cosh x)) (/ (sqrt x) y)) (sqrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (sqrt x) 1)) 1) (/ (/ (cbrt (cosh x)) (/ (sqrt x) y)) z) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 (* (cbrt y) (cbrt y)))) (* (cbrt z) (cbrt z))) (/ (/ (cbrt (cosh x)) (/ x (cbrt y))) (cbrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 (* (cbrt y) (cbrt y)))) (sqrt z)) (/ (/ (cbrt (cosh x)) (/ x (cbrt y))) (sqrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 (* (cbrt y) (cbrt y)))) 1) (/ (/ (cbrt (cosh x)) (/ x (cbrt y))) z) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 (sqrt y))) (* (cbrt z) (cbrt z))) (/ (/ (cbrt (cosh x)) (/ x (sqrt y))) (cbrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 (sqrt y))) (sqrt z)) (/ (/ (cbrt (cosh x)) (/ x (sqrt y))) (sqrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 (sqrt y))) 1) (/ (/ (cbrt (cosh x)) (/ x (sqrt y))) z) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 1)) (* (cbrt z) (cbrt z))) (/ (/ (cbrt (cosh x)) (/ x y)) (cbrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 1)) (sqrt z)) (/ (/ (cbrt (cosh x)) (/ x y)) (sqrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (/ 1 1)) 1) (/ (/ (cbrt (cosh x)) (/ x y)) z) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (* (cbrt z) (cbrt z))) (/ (/ (cbrt (cosh x)) (/ x y)) (cbrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (sqrt z)) (/ (/ (cbrt (cosh x)) (/ x y)) (sqrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) 1) (/ (/ (cbrt (cosh x)) (/ x y)) z) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) x) (* (cbrt z) (cbrt z))) (/ (/ (cbrt (cosh x)) (/ 1 y)) (cbrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) x) (sqrt z)) (/ (/ (cbrt (cosh x)) (/ 1 y)) (sqrt z)) (/ (/ (* (cbrt (cosh x)) (cbrt (cosh x))) x) 1) (/ (/ (cbrt (cosh x)) (/ 1 y)) z) (/ (/ (sqrt (cosh x)) (* (cbrt (/ x y)) (cbrt (/ x y)))) (* (cbrt z) (cbrt z))) (/ (/ (sqrt (cosh x)) (cbrt (/ x y))) (cbrt z)) (/ (/ (sqrt (cosh x)) (* (cbrt (/ x y)) (cbrt (/ x y)))) (sqrt z)) (/ (/ (sqrt (cosh x)) (cbrt (/ x y))) (sqrt z)) (/ (/ (sqrt (cosh x)) (* (cbrt (/ x y)) (cbrt (/ x y)))) 1) (/ (/ (sqrt (cosh x)) (cbrt (/ x y))) z) (/ (/ (sqrt (cosh x)) (sqrt (/ x y))) (* (cbrt z) (cbrt z))) (/ (/ (sqrt (cosh x)) (sqrt (/ x y))) (cbrt z)) (/ (/ (sqrt (cosh x)) (sqrt (/ x y))) (sqrt z)) (/ (/ (sqrt (cosh x)) (sqrt (/ x y))) (sqrt z)) (/ (/ (sqrt (cosh x)) (sqrt (/ x y))) 1) (/ (/ (sqrt (cosh x)) (sqrt (/ x y))) z) (/ (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (cbrt z) (cbrt z))) (/ (/ (sqrt (cosh x)) (/ (cbrt x) (cbrt y))) (cbrt z)) (/ (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ (cbrt x) (cbrt y))) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) 1) (/ (/ (sqrt (cosh x)) (/ (cbrt x) (cbrt y))) z) (/ (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) (sqrt y))) (* (cbrt z) (cbrt z))) (/ (/ (sqrt (cosh x)) (/ (cbrt x) (sqrt y))) (cbrt z)) (/ (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) (sqrt y))) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ (cbrt x) (sqrt y))) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) (sqrt y))) 1) (/ (/ (sqrt (cosh x)) (/ (cbrt x) (sqrt y))) z) (/ (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) 1)) (* (cbrt z) (cbrt z))) (/ (/ (sqrt (cosh x)) (/ (cbrt x) y)) (cbrt z)) (/ (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) 1)) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ (cbrt x) y)) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) 1)) 1) (/ (/ (sqrt (cosh x)) (/ (cbrt x) y)) z) (/ (/ (sqrt (cosh x)) (/ (sqrt x) (* (cbrt y) (cbrt y)))) (* (cbrt z) (cbrt z))) (/ (/ (sqrt (cosh x)) (/ (sqrt x) (cbrt y))) (cbrt z)) (/ (/ (sqrt (cosh x)) (/ (sqrt x) (* (cbrt y) (cbrt y)))) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ (sqrt x) (cbrt y))) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ (sqrt x) (* (cbrt y) (cbrt y)))) 1) (/ (/ (sqrt (cosh x)) (/ (sqrt x) (cbrt y))) z) (/ (/ (sqrt (cosh x)) (/ (sqrt x) (sqrt y))) (* (cbrt z) (cbrt z))) (/ (/ (sqrt (cosh x)) (/ (sqrt x) (sqrt y))) (cbrt z)) (/ (/ (sqrt (cosh x)) (/ (sqrt x) (sqrt y))) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ (sqrt x) (sqrt y))) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ (sqrt x) (sqrt y))) 1) (/ (/ (sqrt (cosh x)) (/ (sqrt x) (sqrt y))) z) (/ (/ (sqrt (cosh x)) (/ (sqrt x) 1)) (* (cbrt z) (cbrt z))) (/ (/ (sqrt (cosh x)) (/ (sqrt x) y)) (cbrt z)) (/ (/ (sqrt (cosh x)) (/ (sqrt x) 1)) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ (sqrt x) y)) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ (sqrt x) 1)) 1) (/ (/ (sqrt (cosh x)) (/ (sqrt x) y)) z) (/ (/ (sqrt (cosh x)) (/ 1 (* (cbrt y) (cbrt y)))) (* (cbrt z) (cbrt z))) (/ (/ (sqrt (cosh x)) (/ x (cbrt y))) (cbrt z)) (/ (/ (sqrt (cosh x)) (/ 1 (* (cbrt y) (cbrt y)))) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ x (cbrt y))) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ 1 (* (cbrt y) (cbrt y)))) 1) (/ (/ (sqrt (cosh x)) (/ x (cbrt y))) z) (/ (/ (sqrt (cosh x)) (/ 1 (sqrt y))) (* (cbrt z) (cbrt z))) (/ (/ (sqrt (cosh x)) (/ x (sqrt y))) (cbrt z)) (/ (/ (sqrt (cosh x)) (/ 1 (sqrt y))) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ x (sqrt y))) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ 1 (sqrt y))) 1) (/ (/ (sqrt (cosh x)) (/ x (sqrt y))) z) (/ (/ (sqrt (cosh x)) (/ 1 1)) (* (cbrt z) (cbrt z))) (/ (/ (sqrt (cosh x)) (/ x y)) (cbrt z)) (/ (/ (sqrt (cosh x)) (/ 1 1)) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ x y)) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ 1 1)) 1) (/ (/ (sqrt (cosh x)) (/ x y)) z) (/ (/ (sqrt (cosh x)) 1) (* (cbrt z) (cbrt z))) (/ (/ (sqrt (cosh x)) (/ x y)) (cbrt z)) (/ (/ (sqrt (cosh x)) 1) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ x y)) (sqrt z)) (/ (/ (sqrt (cosh x)) 1) 1) (/ (/ (sqrt (cosh x)) (/ x y)) z) (/ (/ (sqrt (cosh x)) x) (* (cbrt z) (cbrt z))) (/ (/ (sqrt (cosh x)) (/ 1 y)) (cbrt z)) (/ (/ (sqrt (cosh x)) x) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ 1 y)) (sqrt z)) (/ (/ (sqrt (cosh x)) x) 1) (/ (/ (sqrt (cosh x)) (/ 1 y)) z) (/ (/ 1 (* (cbrt (/ x y)) (cbrt (/ x y)))) (* (cbrt z) (cbrt z))) (/ (/ (cosh x) (cbrt (/ x y))) (cbrt z)) (/ (/ 1 (* (cbrt (/ x y)) (cbrt (/ x y)))) (sqrt z)) (/ (/ (cosh x) (cbrt (/ x y))) (sqrt z)) (/ (/ 1 (* (cbrt (/ x y)) (cbrt (/ x y)))) 1) (/ (/ (cosh x) (cbrt (/ x y))) z) (/ (/ 1 (sqrt (/ x y))) (* (cbrt z) (cbrt z))) (/ (/ (cosh x) (sqrt (/ x y))) (cbrt z)) (/ (/ 1 (sqrt (/ x y))) (sqrt z)) (/ (/ (cosh x) (sqrt (/ x y))) (sqrt z)) (/ (/ 1 (sqrt (/ x y))) 1) (/ (/ (cosh x) (sqrt (/ x y))) z) (/ (/ 1 (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (cbrt z) (cbrt z))) (/ (/ (cosh x) (/ (cbrt x) (cbrt y))) (cbrt z)) (/ (/ 1 (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (sqrt z)) (/ (/ (cosh x) (/ (cbrt x) (cbrt y))) (sqrt z)) (/ (/ 1 (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) 1) (/ (/ (cosh x) (/ (cbrt x) (cbrt y))) z) (/ (/ 1 (/ (* (cbrt x) (cbrt x)) (sqrt y))) (* (cbrt z) (cbrt z))) (/ (/ (cosh x) (/ (cbrt x) (sqrt y))) (cbrt z)) (/ (/ 1 (/ (* (cbrt x) (cbrt x)) (sqrt y))) (sqrt z)) (/ (/ (cosh x) (/ (cbrt x) (sqrt y))) (sqrt z)) (/ (/ 1 (/ (* (cbrt x) (cbrt x)) (sqrt y))) 1) (/ (/ (cosh x) (/ (cbrt x) (sqrt y))) z) (/ (/ 1 (/ (* (cbrt x) (cbrt x)) 1)) (* (cbrt z) (cbrt z))) (/ (/ (cosh x) (/ (cbrt x) y)) (cbrt z)) (/ (/ 1 (/ (* (cbrt x) (cbrt x)) 1)) (sqrt z)) (/ (/ (cosh x) (/ (cbrt x) y)) (sqrt z)) (/ (/ 1 (/ (* (cbrt x) (cbrt x)) 1)) 1) (/ (/ (cosh x) (/ (cbrt x) y)) z) (/ (/ 1 (/ (sqrt x) (* (cbrt y) (cbrt y)))) (* (cbrt z) (cbrt z))) (/ (/ (cosh x) (/ (sqrt x) (cbrt y))) (cbrt z)) (/ (/ 1 (/ (sqrt x) (* (cbrt y) (cbrt y)))) (sqrt z)) (/ (/ (cosh x) (/ (sqrt x) (cbrt y))) (sqrt z)) (/ (/ 1 (/ (sqrt x) (* (cbrt y) (cbrt y)))) 1) (/ (/ (cosh x) (/ (sqrt x) (cbrt y))) z) (/ (/ 1 (/ (sqrt x) (sqrt y))) (* (cbrt z) (cbrt z))) (/ (/ (cosh x) (/ (sqrt x) (sqrt y))) (cbrt z)) (/ (/ 1 (/ (sqrt x) (sqrt y))) (sqrt z)) (/ (/ (cosh x) (/ (sqrt x) (sqrt y))) (sqrt z)) (/ (/ 1 (/ (sqrt x) (sqrt y))) 1) (/ (/ (cosh x) (/ (sqrt x) (sqrt y))) z) (/ (/ 1 (/ (sqrt x) 1)) (* (cbrt z) (cbrt z))) (/ (/ (cosh x) (/ (sqrt x) y)) (cbrt z)) (/ (/ 1 (/ 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(cosh x) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ (* (cbrt x) (cbrt x)) (sqrt y))) (/ (cosh x) (/ (* (cbrt x) (cbrt x)) 1)) (/ (cosh x) (/ (sqrt x) (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ (sqrt x) (sqrt y))) (/ (cosh x) (/ (sqrt x) 1)) (/ (cosh x) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ 1 (sqrt y))) (/ (cosh x) (/ 1 1)) (/ (cosh x) 1) (/ (cosh x) x) (/ (/ x y) (cbrt (cosh x))) (/ (/ x y) (sqrt (cosh x))) (/ (/ x y) (cosh x)) (/ (cosh x) x) (* (/ x y) 2) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) (* z x)) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x)) (+ (/ y x) (* 1/2 (* x y))) (/ (* (+ (* 1/2 (exp (neg x))) (* 1/2 (exp x))) y) x) (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) x) 1.115 * * [simplify]: iteration 0 : 1174 enodes (cost 2802 ) 1.134 * * [simplify]: iteration 1 : 4978 enodes (cost 2699 ) 1.196 * * [simplify]: iteration 2 : 5001 enodes (cost 2699 ) 1.213 * [simplify]: Simplified to: 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(/ (/ (sqrt (cosh x)) (/ x y)) (sqrt z)) (sqrt (cosh x)) (/ (/ (sqrt (cosh x)) (/ x y)) z) (/ (/ (sqrt (cosh x)) (cbrt z)) (cbrt z)) (/ (/ (sqrt (cosh x)) (/ x y)) (cbrt z)) (/ (sqrt (cosh x)) (sqrt z)) (/ (/ (sqrt (cosh x)) (/ x y)) (sqrt z)) (sqrt (cosh x)) (/ (/ (sqrt (cosh x)) (/ x y)) z) (/ (/ (sqrt (cosh x)) x) (* (cbrt z) (cbrt z))) (/ (sqrt (cosh x)) (/ (cbrt z) y)) (/ (/ (sqrt (cosh x)) x) (sqrt z)) (/ (sqrt (cosh x)) (/ (sqrt z) y)) (/ (sqrt (cosh x)) x) (/ (sqrt (cosh x)) (/ z y)) (/ (/ 1 (* (cbrt (/ x y)) (cbrt (/ x y)))) (* (cbrt z) (cbrt z))) (/ (/ (cosh x) (cbrt (/ x y))) (cbrt z)) (/ (/ 1 (* (cbrt (/ x y)) (cbrt (/ x y)))) (sqrt z)) (/ (/ (cosh x) (cbrt (/ x y))) (sqrt z)) (/ 1 (* (cbrt (/ x y)) (cbrt (/ x y)))) (/ (/ (cosh x) (cbrt (/ x y))) z) (/ (/ 1 (sqrt (/ x y))) (* (cbrt z) (cbrt z))) (/ (/ (cosh x) (sqrt (/ x y))) (cbrt z)) (/ (/ 1 (sqrt (/ x y))) (sqrt z)) (/ (/ (cosh x) (sqrt (/ x y))) (sqrt z)) (/ 1 (sqrt (/ x y))) (/ (/ (cosh x) (sqrt (/ x y))) z) (/ (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (cbrt z)) (cbrt z)) (/ (/ (cosh x) (/ (cbrt x) (cbrt y))) (cbrt z)) (/ (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (sqrt z)) (/ (/ (cosh x) (/ (cbrt x) (cbrt y))) (sqrt z)) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (/ (cosh x) (/ (cbrt x) (cbrt y))) z) (/ (/ (/ (sqrt y) (* (cbrt x) (cbrt x))) (cbrt z)) (cbrt z)) (/ (/ (cosh x) (/ (cbrt x) (sqrt y))) (cbrt z)) (/ (/ (sqrt y) (* (cbrt x) (cbrt x))) (sqrt z)) (/ (/ (cosh x) (/ (cbrt x) (sqrt y))) (sqrt z)) (/ (sqrt y) (* (cbrt x) (cbrt x))) (/ (/ (cosh x) (/ (cbrt x) (sqrt y))) z) (/ 1 (* (* (cbrt z) (cbrt z)) (* (cbrt x) (cbrt x)))) (/ (/ (cosh x) (/ (cbrt x) y)) (cbrt z)) (/ 1 (* (sqrt z) (* (cbrt x) (cbrt x)))) (/ (/ (cosh x) (/ (cbrt x) y)) (sqrt z)) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (cosh x) (/ (cbrt x) y)) z) (/ (/ (/ (* (cbrt y) (cbrt y)) (sqrt x)) (cbrt z)) (cbrt z)) (/ (/ (cosh x) (/ (sqrt x) (cbrt y))) (cbrt z)) (/ (/ (* (cbrt y) (cbrt y)) (sqrt x)) (sqrt z)) (/ (/ (cosh 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(cbrt (cosh x)) (/ x y)) (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (cbrt (cosh x)) (/ x y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) x) (* y (cbrt (cosh x))) (/ (sqrt (cosh x)) (* (cbrt (/ x y)) (cbrt (/ x y)))) (/ (sqrt (cosh x)) (cbrt (/ x y))) (/ (sqrt (cosh x)) (sqrt (/ x y))) (/ (sqrt (cosh x)) (sqrt (/ x y))) (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (sqrt (cosh x)) (/ (cbrt x) (cbrt y))) (/ (sqrt (cosh x)) (/ (* (cbrt x) (cbrt x)) (sqrt y))) (/ (sqrt (cosh x)) (/ (cbrt x) (sqrt y))) (/ (sqrt (cosh x)) (* (cbrt x) (cbrt x))) (/ (sqrt (cosh x)) (/ (cbrt x) y)) (/ (sqrt (cosh x)) (/ (sqrt x) (* (cbrt y) (cbrt y)))) (/ (sqrt (cosh x)) (/ (sqrt x) (cbrt y))) (/ (sqrt (cosh x)) (/ (sqrt x) (sqrt y))) (/ (sqrt (cosh x)) (/ (sqrt x) (sqrt y))) (/ (sqrt (cosh x)) (sqrt x)) (/ (sqrt (cosh x)) (/ (sqrt x) y)) (* (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ (sqrt (cosh x)) (/ x (cbrt y))) (* (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cosh x)) (/ x (sqrt y))) (sqrt (cosh x)) (/ (sqrt (cosh x)) (/ x y)) (sqrt (cosh x)) (/ (sqrt (cosh x)) (/ x y)) (/ (sqrt (cosh x)) x) (* (sqrt (cosh x)) y) (/ 1 (* (cbrt (/ x y)) (cbrt (/ x y)))) (/ (cosh x) (cbrt (/ x y))) (/ 1 (sqrt (/ x y))) (/ (cosh x) (sqrt (/ x y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x))) (/ (cosh x) (/ (cbrt x) (cbrt y))) (/ (sqrt y) (* (cbrt x) (cbrt x))) (/ (cosh x) (/ (cbrt x) (sqrt y))) (/ 1 (* (cbrt x) (cbrt x))) (/ (cosh x) (/ (cbrt x) y)) (/ (* (cbrt y) (cbrt y)) (sqrt x)) (/ (cosh x) (/ (sqrt x) (cbrt y))) (/ (sqrt y) (sqrt x)) (/ (cosh x) (/ (sqrt x) (sqrt y))) (/ 1 (sqrt x)) (/ (cosh x) (/ (sqrt x) y)) (* (cbrt y) (cbrt y)) (/ (cosh x) (/ x (cbrt y))) (sqrt y) (/ (cosh x) (/ x (sqrt y))) 1 (/ (cosh x) (/ x y)) 1 (/ (cosh x) (/ x y)) (/ 1 x) (* (cosh x) y) (/ 1 (/ x y)) (/ (/ x y) (cosh x)) (/ (cosh x) (* (cbrt (/ x y)) (cbrt (/ x y)))) (/ (cosh x) (sqrt (/ x y))) (/ (cosh x) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ (* (cbrt x) (cbrt x)) (sqrt y))) (/ (cosh x) (* (cbrt x) (cbrt x))) (/ (cosh x) (/ (sqrt x) (* (cbrt y) (cbrt y)))) (/ (cosh x) (/ (sqrt x) (sqrt y))) (/ (cosh x) (sqrt x)) (* (cosh x) (* (cbrt y) (cbrt y))) (* (cosh x) (sqrt y)) (cosh x) (cosh x) (/ (cosh x) x) (/ (/ x y) (cbrt (cosh x))) (/ (/ x y) (sqrt (cosh x))) (/ (/ x y) (cosh x)) (/ (cosh x) x) (* (/ x y) 2) (+ (* 1/2 (/ (* x y) z)) (/ y (* x z))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* z (/ x y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (* z (/ x y))) (+ (/ y x) (* 1/2 (* x y))) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ x y)) 1.216 * * * [progress]: adding candidates to table 1.426 * [progress]: [Phase 3 of 3] Extracting. 1.426 * * [regime]: Finding splitpoints for: (# # # # # #) 1.427 * * * [regime-changes]: Trying 4 branch expressions: ((* (cosh x) (/ y x)) z y x) 1.427 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (# # # # # #) 1.496 * * * * [regimes]: Trying to branch on z from (# # # # # #) 1.560 * * * * [regimes]: Trying to branch on y from (# # # # # #) 1.624 * * * * [regimes]: Trying to branch on x from (# # # # # #) 1.682 * * * [regime]: Found split indices: #