25.946 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.078 * * * [progress]: [2/2] Setting up program. 0.080 * [progress]: [Phase 2 of 3] Improving. 0.080 * [simplify]: Simplifying using # : (* (cosh x) (/ (sin y) y)) 0.081 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.082 * * [simplify]: iteration 1 : 15 enodes (cost 7 ) 0.084 * * [simplify]: iteration 2 : 27 enodes (cost 7 ) 0.087 * * [simplify]: iteration 3 : 53 enodes (cost 7 ) 0.095 * * [simplify]: iteration 4 : 96 enodes (cost 7 ) 0.112 * * [simplify]: iteration 5 : 137 enodes (cost 7 ) 0.140 * * [simplify]: iteration 6 : 249 enodes (cost 7 ) 0.223 * * [simplify]: iteration 7 : 538 enodes (cost 7 ) 0.504 * * [simplify]: iteration 8 : 1153 enodes (cost 7 ) 1.406 * * [simplify]: iteration 9 : 1833 enodes (cost 7 ) 2.380 * * [simplify]: iteration 10 : 2215 enodes (cost 7 ) 3.457 * * [simplify]: iteration 11 : 2315 enodes (cost 7 ) 4.458 * * [simplify]: iteration done : 2315 enodes (cost 7 ) 4.458 * [simplify]: Simplified to: (* (cosh x) (/ (sin y) y)) 4.459 * * [progress]: iteration 1 / 4 4.459 * * * [progress]: picking best candidate 4.461 * * * * [pick]: Picked # 4.461 * * * [progress]: localizing error 4.471 * * * [progress]: generating rewritten candidates 4.471 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 4.479 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 4.484 * * * [progress]: generating series expansions 4.484 * * * * [progress]: [ 1 / 2 ] generating series at (2) 4.484 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 4.484 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 4.484 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 4.484 * [taylor]: Taking taylor expansion of (sin y) in y 4.484 * [taylor]: Taking taylor expansion of y in y 4.484 * [taylor]: Taking taylor expansion of (cosh x) in y 4.484 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 4.485 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 4.485 * [taylor]: Taking taylor expansion of (exp x) in y 4.485 * [taylor]: Taking taylor expansion of x in y 4.485 * [taylor]: Taking taylor expansion of (exp (- x)) in y 4.485 * [taylor]: Taking taylor expansion of (- x) in y 4.485 * [taylor]: Taking taylor expansion of x in y 4.485 * [taylor]: Taking taylor expansion of 2 in y 4.485 * [taylor]: Taking taylor expansion of y in y 4.488 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 4.488 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 4.488 * [taylor]: Taking taylor expansion of (sin y) in x 4.488 * [taylor]: Taking taylor expansion of y in x 4.488 * [taylor]: Taking taylor expansion of (cosh x) in x 4.488 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 4.488 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.488 * [taylor]: Taking taylor expansion of (exp x) in x 4.488 * [taylor]: Taking taylor expansion of x in x 4.488 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.488 * [taylor]: Taking taylor expansion of (- x) in x 4.488 * [taylor]: Taking taylor expansion of x in x 4.489 * [taylor]: Taking taylor expansion of 2 in x 4.489 * [taylor]: Taking taylor expansion of y in x 4.489 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 4.489 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 4.489 * [taylor]: Taking taylor expansion of (sin y) in x 4.489 * [taylor]: Taking taylor expansion of y in x 4.489 * [taylor]: Taking taylor expansion of (cosh x) in x 4.490 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 4.490 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.490 * [taylor]: Taking taylor expansion of (exp x) in x 4.490 * [taylor]: Taking taylor expansion of x in x 4.490 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.490 * [taylor]: Taking taylor expansion of (- x) in x 4.490 * [taylor]: Taking taylor expansion of x in x 4.490 * [taylor]: Taking taylor expansion of 2 in x 4.491 * [taylor]: Taking taylor expansion of y in x 4.491 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 4.491 * [taylor]: Taking taylor expansion of (sin y) in y 4.491 * [taylor]: Taking taylor expansion of y in y 4.491 * [taylor]: Taking taylor expansion of y in y 4.495 * [taylor]: Taking taylor expansion of 0 in y 4.502 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 4.502 * [taylor]: Taking taylor expansion of 1/2 in y 4.502 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 4.502 * [taylor]: Taking taylor expansion of (sin y) in y 4.502 * [taylor]: Taking taylor expansion of y in y 4.502 * [taylor]: Taking taylor expansion of y in y 4.504 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 4.504 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 4.504 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 4.505 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 4.505 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 4.505 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.505 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.505 * [taylor]: Taking taylor expansion of x in y 4.505 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 4.505 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 4.505 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.505 * [taylor]: Taking taylor expansion of x in y 4.505 * [taylor]: Taking taylor expansion of 2 in y 4.505 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 4.505 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 4.505 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.505 * [taylor]: Taking taylor expansion of y in y 4.505 * [taylor]: Taking taylor expansion of y in y 4.505 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 4.505 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 4.505 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 4.505 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.506 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.506 * [taylor]: Taking taylor expansion of x in x 4.506 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.506 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.506 * [taylor]: Taking taylor expansion of x in x 4.507 * [taylor]: Taking taylor expansion of 2 in x 4.507 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 4.507 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 4.507 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.507 * [taylor]: Taking taylor expansion of y in x 4.507 * [taylor]: Taking taylor expansion of y in x 4.507 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 4.507 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 4.507 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 4.507 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.507 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.507 * [taylor]: Taking taylor expansion of x in x 4.507 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.507 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.507 * [taylor]: Taking taylor expansion of x in x 4.508 * [taylor]: Taking taylor expansion of 2 in x 4.508 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 4.508 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 4.508 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.508 * [taylor]: Taking taylor expansion of y in x 4.508 * [taylor]: Taking taylor expansion of y in x 4.509 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 4.509 * [taylor]: Taking taylor expansion of 1/2 in y 4.509 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 4.509 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 4.509 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.509 * [taylor]: Taking taylor expansion of y in y 4.509 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 4.509 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 4.509 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.509 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.509 * [taylor]: Taking taylor expansion of x in y 4.509 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 4.509 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 4.509 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.509 * [taylor]: Taking taylor expansion of x in y 4.509 * [taylor]: Taking taylor expansion of y in y 4.512 * [taylor]: Taking taylor expansion of 0 in y 4.519 * [taylor]: Taking taylor expansion of 0 in y 4.528 * [taylor]: Taking taylor expansion of 0 in y 4.529 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 4.529 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 4.529 * [taylor]: Taking taylor expansion of -1 in y 4.529 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 4.529 * [taylor]: Taking taylor expansion of y in y 4.529 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 4.529 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 4.529 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.529 * [taylor]: Taking taylor expansion of -1 in y 4.529 * [taylor]: Taking taylor expansion of y in y 4.529 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 4.529 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 4.529 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 4.529 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.529 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.529 * [taylor]: Taking taylor expansion of -1 in y 4.529 * [taylor]: Taking taylor expansion of x in y 4.529 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 4.529 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 4.530 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.530 * [taylor]: Taking taylor expansion of -1 in y 4.530 * [taylor]: Taking taylor expansion of x in y 4.530 * [taylor]: Taking taylor expansion of 2 in y 4.530 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 4.530 * [taylor]: Taking taylor expansion of -1 in x 4.530 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 4.530 * [taylor]: Taking taylor expansion of y in x 4.530 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 4.530 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 4.530 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.530 * [taylor]: Taking taylor expansion of -1 in x 4.530 * [taylor]: Taking taylor expansion of y in x 4.530 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 4.530 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 4.530 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 4.530 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.530 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.530 * [taylor]: Taking taylor expansion of -1 in x 4.530 * [taylor]: Taking taylor expansion of x in x 4.530 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 4.530 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 4.531 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.531 * [taylor]: Taking taylor expansion of -1 in x 4.531 * [taylor]: Taking taylor expansion of x in x 4.531 * [taylor]: Taking taylor expansion of 2 in x 4.531 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 4.531 * [taylor]: Taking taylor expansion of -1 in x 4.531 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 4.531 * [taylor]: Taking taylor expansion of y in x 4.531 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 4.531 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 4.531 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.531 * [taylor]: Taking taylor expansion of -1 in x 4.531 * [taylor]: Taking taylor expansion of y in x 4.531 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 4.532 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 4.532 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 4.532 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.532 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.532 * [taylor]: Taking taylor expansion of -1 in x 4.532 * [taylor]: Taking taylor expansion of x in x 4.532 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 4.532 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 4.532 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.532 * [taylor]: Taking taylor expansion of -1 in x 4.532 * [taylor]: Taking taylor expansion of x in x 4.533 * [taylor]: Taking taylor expansion of 2 in x 4.533 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 4.533 * [taylor]: Taking taylor expansion of -1/2 in y 4.533 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 4.533 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 4.533 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.533 * [taylor]: Taking taylor expansion of -1 in y 4.533 * [taylor]: Taking taylor expansion of y in y 4.534 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 4.534 * [taylor]: Taking taylor expansion of y in y 4.534 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 4.534 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.534 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.534 * [taylor]: Taking taylor expansion of x in y 4.534 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.534 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.534 * [taylor]: Taking taylor expansion of -1 in y 4.534 * [taylor]: Taking taylor expansion of x in y 4.537 * [taylor]: Taking taylor expansion of 0 in y 4.545 * [taylor]: Taking taylor expansion of 0 in y 4.557 * [taylor]: Taking taylor expansion of 0 in y 4.558 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 4.558 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 4.558 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 4.558 * [taylor]: Taking taylor expansion of (sin y) in y 4.558 * [taylor]: Taking taylor expansion of y in y 4.558 * [taylor]: Taking taylor expansion of y in y 4.559 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 4.559 * [taylor]: Taking taylor expansion of (sin y) in y 4.559 * [taylor]: Taking taylor expansion of y in y 4.559 * [taylor]: Taking taylor expansion of y in y 4.566 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 4.566 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 4.566 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 4.566 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.566 * [taylor]: Taking taylor expansion of y in y 4.566 * [taylor]: Taking taylor expansion of y in y 4.566 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 4.567 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 4.567 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.567 * [taylor]: Taking taylor expansion of y in y 4.567 * [taylor]: Taking taylor expansion of y in y 4.571 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 4.571 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 4.571 * [taylor]: Taking taylor expansion of -1 in y 4.571 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 4.571 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 4.571 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.571 * [taylor]: Taking taylor expansion of -1 in y 4.571 * [taylor]: Taking taylor expansion of y in y 4.571 * [taylor]: Taking taylor expansion of y in y 4.571 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 4.571 * [taylor]: Taking taylor expansion of -1 in y 4.571 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 4.571 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 4.571 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.571 * [taylor]: Taking taylor expansion of -1 in y 4.571 * [taylor]: Taking taylor expansion of y in y 4.572 * [taylor]: Taking taylor expansion of y in y 4.583 * * * [progress]: simplifying candidates 4.584 * [simplify]: Simplifying using # : (expm1 (* (cosh x) (/ (sin y) y))) (log1p (* (cosh x) (/ (sin y) y))) (* (cosh x) (/ (sin y) y)) (+ (log (cosh x)) (- (log (sin y)) (log y))) (+ (log (cosh x)) (log (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (exp (* (cosh x) (/ (sin y) y))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* (sin y) (sin y)) (sin y)) (* (* y y) y))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ (sin y) y) (/ (sin y) y)) (/ (sin y) y))) (* (cbrt (* (cosh x) (/ (sin y) y))) (cbrt (* (cosh x) (/ (sin y) y)))) (cbrt (* (cosh x) (/ (sin y) y))) (* (* (* (cosh x) (/ (sin y) y)) (* (cosh x) (/ (sin y) y))) (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (* (+ (exp x) (exp (- x))) (sin y)) (* 2 y) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y)))) (* (cosh x) (sqrt (/ (sin y) y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) 1)) (* (cosh x) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (/ (sqrt (sin y)) 1)) (* (cosh x) (/ 1 (* (cbrt y) (cbrt y)))) (* (cosh x) (/ 1 (sqrt y))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) (sin y)) (* (cbrt (cosh x)) (/ (sin y) y)) (* (sqrt (cosh x)) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) (* (cosh x) (sin y)) (* (+ (exp x) (exp (- x))) (/ (sin y) y)) (expm1 (/ (sin y) y)) (log1p (/ (sin y) y)) (- (log (sin y)) (log y)) (log (/ (sin y) y)) (exp (/ (sin y) y)) (/ (* (* (sin y) (sin y)) (sin y)) (* (* y y) y)) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y))) (cbrt (/ (sin y) y)) (* (* (/ (sin y) y) (/ (sin y) y)) (/ (sin y) y)) (sqrt (/ (sin y) y)) (sqrt (/ (sin y) y)) (- (sin y)) (- y) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (cbrt (sin y)) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ (cbrt (sin y)) (sqrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) 1) (/ (cbrt (sin y)) y) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) 1) (/ (sqrt (sin y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (/ 1 1) (/ (sin y) y) (/ 1 y) (/ y (sin y)) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (/ (sin y) 1) (/ y (cbrt (sin y))) (/ y (sqrt (sin y))) (/ y (sin y)) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) 4.587 * * [simplify]: iteration 0 : 124 enodes (cost 689 ) 4.611 * * [simplify]: iteration 1 : 269 enodes (cost 656 ) 4.728 * * [simplify]: iteration 2 : 892 enodes (cost 592 ) 6.310 * * [simplify]: iteration 3 : 4065 enodes (cost 590 ) 7.141 * * [simplify]: iteration done : 5000 enodes (cost 590 ) 7.142 * [simplify]: Simplified to: (expm1 (* (cosh x) (/ (sin y) y))) (log1p (* (cosh x) (/ (sin y) y))) (* (cosh x) (/ (sin y) y)) (log (* (cosh x) (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (exp (* (cosh x) (/ (sin y) y))) (pow (* (cosh x) (/ (sin y) y)) 3) (pow (* (cosh x) (/ (sin y) y)) 3) (* (cbrt (* (cosh x) (/ (sin y) y))) (cbrt (* (cosh x) (/ (sin y) y)))) (cbrt (* (cosh x) (/ (sin y) y))) (pow (* (cosh x) (/ (sin y) y)) 3) (sqrt (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (* (+ (exp x) (exp (- x))) (sin y)) (* 2 y) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y)))) (* (cosh x) (sqrt (/ (sin y) y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (cosh x) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (sqrt (sin y))) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (sqrt y)) (cosh x) (cosh x) (* (cosh x) (sin y)) (* (cbrt (cosh x)) (/ (sin y) y)) (* (sqrt (cosh x)) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) (* (cosh x) (sin y)) (* (+ (exp x) (exp (- x))) (/ (sin y) y)) (expm1 (/ (sin y) y)) (log1p (/ (sin y) y)) (log (/ (sin y) y)) (log (/ (sin y) y)) (exp (/ (sin y) y)) (pow (/ (sin y) y) 3) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y))) (cbrt (/ (sin y) y)) (pow (/ (sin y) y) 3) (sqrt (/ (sin y) y)) (sqrt (/ (sin y) y)) (- (sin y)) (- y) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (cbrt (sin y)) (cbrt y)) (* (/ (cbrt (sin y)) (sqrt y)) (cbrt (sin y))) (/ (cbrt (sin y)) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ (cbrt (sin y)) y) (/ (/ (sqrt (sin y)) (cbrt y)) (cbrt y)) (/ (sqrt (sin y)) (cbrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (sqrt (sin y)) (/ (sqrt (sin y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) 1 (/ (sin y) y) (/ 1 y) (/ y (sin y)) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (sin y) (/ y (cbrt (sin y))) (/ y (sqrt (sin y))) (/ y (sin y)) (fma -1/6 (pow y 2) (fma 1/2 (pow x 2) 1)) (/ (* (* (sin y) (+ (exp x) (exp (- x)))) 1/2) y) (/ (* (* (sin y) (+ (exp x) (exp (- x)))) 1/2) y) (fma (* y y) -1/6 (fma 1/120 (pow y 4) 1)) (/ (sin y) y) (/ (sin y) y) 7.142 * * * [progress]: adding candidates to table 7.312 * * [progress]: iteration 2 / 4 7.312 * * * [progress]: picking best candidate 7.329 * * * * [pick]: Picked # 7.329 * * * [progress]: localizing error 7.337 * * * [progress]: generating rewritten candidates 7.337 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 7.358 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 7.363 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2) 7.376 * * * [progress]: generating series expansions 7.376 * * * * [progress]: [ 1 / 3 ] generating series at (2) 7.376 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 7.376 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 7.376 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 7.376 * [taylor]: Taking taylor expansion of (sin y) in y 7.376 * [taylor]: Taking taylor expansion of y in y 7.376 * [taylor]: Taking taylor expansion of (cosh x) in y 7.376 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 7.376 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 7.376 * [taylor]: Taking taylor expansion of (exp x) in y 7.376 * [taylor]: Taking taylor expansion of x in y 7.376 * [taylor]: Taking taylor expansion of (exp (- x)) in y 7.376 * [taylor]: Taking taylor expansion of (- x) in y 7.376 * [taylor]: Taking taylor expansion of x in y 7.376 * [taylor]: Taking taylor expansion of 2 in y 7.377 * [taylor]: Taking taylor expansion of y in y 7.380 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 7.380 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 7.380 * [taylor]: Taking taylor expansion of (sin y) in x 7.380 * [taylor]: Taking taylor expansion of y in x 7.380 * [taylor]: Taking taylor expansion of (cosh x) in x 7.380 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 7.380 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 7.380 * [taylor]: Taking taylor expansion of (exp x) in x 7.380 * [taylor]: Taking taylor expansion of x in x 7.380 * [taylor]: Taking taylor expansion of (exp (- x)) in x 7.380 * [taylor]: Taking taylor expansion of (- x) in x 7.380 * [taylor]: Taking taylor expansion of x in x 7.380 * [taylor]: Taking taylor expansion of 2 in x 7.381 * [taylor]: Taking taylor expansion of y in x 7.381 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 7.381 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 7.381 * [taylor]: Taking taylor expansion of (sin y) in x 7.381 * [taylor]: Taking taylor expansion of y in x 7.381 * [taylor]: Taking taylor expansion of (cosh x) in x 7.381 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 7.381 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 7.381 * [taylor]: Taking taylor expansion of (exp x) in x 7.381 * [taylor]: Taking taylor expansion of x in x 7.381 * [taylor]: Taking taylor expansion of (exp (- x)) in x 7.381 * [taylor]: Taking taylor expansion of (- x) in x 7.381 * [taylor]: Taking taylor expansion of x in x 7.382 * [taylor]: Taking taylor expansion of 2 in x 7.382 * [taylor]: Taking taylor expansion of y in x 7.383 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 7.383 * [taylor]: Taking taylor expansion of (sin y) in y 7.383 * [taylor]: Taking taylor expansion of y in y 7.383 * [taylor]: Taking taylor expansion of y in y 7.387 * [taylor]: Taking taylor expansion of 0 in y 7.393 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 7.393 * [taylor]: Taking taylor expansion of 1/2 in y 7.393 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 7.393 * [taylor]: Taking taylor expansion of (sin y) in y 7.393 * [taylor]: Taking taylor expansion of y in y 7.393 * [taylor]: Taking taylor expansion of y in y 7.396 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 7.396 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 7.396 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 7.396 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 7.396 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 7.396 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.396 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.396 * [taylor]: Taking taylor expansion of x in y 7.396 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 7.396 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 7.396 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.396 * [taylor]: Taking taylor expansion of x in y 7.396 * [taylor]: Taking taylor expansion of 2 in y 7.397 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 7.397 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 7.397 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.397 * [taylor]: Taking taylor expansion of y in y 7.397 * [taylor]: Taking taylor expansion of y in y 7.397 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 7.397 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 7.397 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 7.397 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 7.397 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.397 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.397 * [taylor]: Taking taylor expansion of x in x 7.397 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 7.397 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.398 * [taylor]: Taking taylor expansion of x in x 7.398 * [taylor]: Taking taylor expansion of 2 in x 7.398 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 7.398 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 7.398 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.398 * [taylor]: Taking taylor expansion of y in x 7.398 * [taylor]: Taking taylor expansion of y in x 7.398 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 7.398 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 7.398 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 7.398 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 7.398 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.399 * [taylor]: Taking taylor expansion of x in x 7.399 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 7.399 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.399 * [taylor]: Taking taylor expansion of x in x 7.399 * [taylor]: Taking taylor expansion of 2 in x 7.400 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 7.400 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 7.400 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.400 * [taylor]: Taking taylor expansion of y in x 7.400 * [taylor]: Taking taylor expansion of y in x 7.400 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 7.400 * [taylor]: Taking taylor expansion of 1/2 in y 7.400 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 7.400 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 7.400 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.400 * [taylor]: Taking taylor expansion of y in y 7.400 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 7.400 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 7.400 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.400 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.400 * [taylor]: Taking taylor expansion of x in y 7.401 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 7.401 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 7.401 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.401 * [taylor]: Taking taylor expansion of x in y 7.401 * [taylor]: Taking taylor expansion of y in y 7.404 * [taylor]: Taking taylor expansion of 0 in y 7.411 * [taylor]: Taking taylor expansion of 0 in y 7.421 * [taylor]: Taking taylor expansion of 0 in y 7.421 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 7.421 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 7.421 * [taylor]: Taking taylor expansion of -1 in y 7.421 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 7.421 * [taylor]: Taking taylor expansion of y in y 7.421 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 7.421 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 7.421 * [taylor]: Taking taylor expansion of (/ -1 y) in y 7.421 * [taylor]: Taking taylor expansion of -1 in y 7.421 * [taylor]: Taking taylor expansion of y in y 7.422 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 7.422 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.422 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 7.422 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 7.422 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.422 * [taylor]: Taking taylor expansion of -1 in y 7.422 * [taylor]: Taking taylor expansion of x in y 7.422 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 7.422 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 7.422 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.422 * [taylor]: Taking taylor expansion of -1 in y 7.422 * [taylor]: Taking taylor expansion of x in y 7.422 * [taylor]: Taking taylor expansion of 2 in y 7.422 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 7.422 * [taylor]: Taking taylor expansion of -1 in x 7.422 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 7.422 * [taylor]: Taking taylor expansion of y in x 7.422 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 7.422 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 7.422 * [taylor]: Taking taylor expansion of (/ -1 y) in x 7.422 * [taylor]: Taking taylor expansion of -1 in x 7.422 * [taylor]: Taking taylor expansion of y in x 7.423 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 7.423 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.423 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 7.423 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.423 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.423 * [taylor]: Taking taylor expansion of -1 in x 7.423 * [taylor]: Taking taylor expansion of x in x 7.423 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 7.423 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 7.423 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.423 * [taylor]: Taking taylor expansion of -1 in x 7.423 * [taylor]: Taking taylor expansion of x in x 7.424 * [taylor]: Taking taylor expansion of 2 in x 7.424 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 7.424 * [taylor]: Taking taylor expansion of -1 in x 7.424 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 7.424 * [taylor]: Taking taylor expansion of y in x 7.424 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 7.424 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 7.424 * [taylor]: Taking taylor expansion of (/ -1 y) in x 7.424 * [taylor]: Taking taylor expansion of -1 in x 7.424 * [taylor]: Taking taylor expansion of y in x 7.424 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 7.424 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 7.424 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 7.424 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.424 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.424 * [taylor]: Taking taylor expansion of -1 in x 7.424 * [taylor]: Taking taylor expansion of x in x 7.425 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 7.425 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 7.425 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.425 * [taylor]: Taking taylor expansion of -1 in x 7.425 * [taylor]: Taking taylor expansion of x in x 7.425 * [taylor]: Taking taylor expansion of 2 in x 7.426 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 7.426 * [taylor]: Taking taylor expansion of -1/2 in y 7.426 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 7.426 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 7.426 * [taylor]: Taking taylor expansion of (/ -1 y) in y 7.426 * [taylor]: Taking taylor expansion of -1 in y 7.426 * [taylor]: Taking taylor expansion of y in y 7.427 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 7.427 * [taylor]: Taking taylor expansion of y in y 7.427 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 7.427 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.427 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.427 * [taylor]: Taking taylor expansion of x in y 7.427 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 7.427 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.427 * [taylor]: Taking taylor expansion of -1 in y 7.427 * [taylor]: Taking taylor expansion of x in y 7.430 * [taylor]: Taking taylor expansion of 0 in y 7.437 * [taylor]: Taking taylor expansion of 0 in y 7.447 * [taylor]: Taking taylor expansion of 0 in y 7.447 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 7.447 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 7.447 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 7.447 * [taylor]: Taking taylor expansion of (sin y) in y 7.447 * [taylor]: Taking taylor expansion of y in y 7.447 * [taylor]: Taking taylor expansion of y in y 7.448 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 7.448 * [taylor]: Taking taylor expansion of (sin y) in y 7.448 * [taylor]: Taking taylor expansion of y in y 7.448 * [taylor]: Taking taylor expansion of y in y 7.459 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 7.459 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 7.459 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 7.459 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.459 * [taylor]: Taking taylor expansion of y in y 7.459 * [taylor]: Taking taylor expansion of y in y 7.459 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 7.459 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 7.459 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.460 * [taylor]: Taking taylor expansion of y in y 7.460 * [taylor]: Taking taylor expansion of y in y 7.464 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 7.464 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 7.464 * [taylor]: Taking taylor expansion of -1 in y 7.464 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 7.464 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 7.464 * [taylor]: Taking taylor expansion of (/ -1 y) in y 7.464 * [taylor]: Taking taylor expansion of -1 in y 7.464 * [taylor]: Taking taylor expansion of y in y 7.465 * [taylor]: Taking taylor expansion of y in y 7.465 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 7.465 * [taylor]: Taking taylor expansion of -1 in y 7.465 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 7.465 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 7.465 * [taylor]: Taking taylor expansion of (/ -1 y) in y 7.465 * [taylor]: Taking taylor expansion of -1 in y 7.465 * [taylor]: Taking taylor expansion of y in y 7.465 * [taylor]: Taking taylor expansion of y in y 7.476 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2) 7.476 * [approximate]: Taking taylor expansion of (/ y (sin y)) in (y) around 0 7.476 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 7.476 * [taylor]: Taking taylor expansion of y in y 7.476 * [taylor]: Taking taylor expansion of (sin y) in y 7.476 * [taylor]: Taking taylor expansion of y in y 7.477 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 7.477 * [taylor]: Taking taylor expansion of y in y 7.477 * [taylor]: Taking taylor expansion of (sin y) in y 7.477 * [taylor]: Taking taylor expansion of y in y 7.484 * [approximate]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in (y) around 0 7.484 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 7.484 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 7.484 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 7.485 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.485 * [taylor]: Taking taylor expansion of y in y 7.485 * [taylor]: Taking taylor expansion of y in y 7.485 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 7.485 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 7.485 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 7.485 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.485 * [taylor]: Taking taylor expansion of y in y 7.486 * [taylor]: Taking taylor expansion of y in y 7.491 * [approximate]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in (y) around 0 7.491 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 7.491 * [taylor]: Taking taylor expansion of -1 in y 7.491 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 7.491 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 7.491 * [taylor]: Taking taylor expansion of (/ -1 y) in y 7.491 * [taylor]: Taking taylor expansion of -1 in y 7.491 * [taylor]: Taking taylor expansion of y in y 7.492 * [taylor]: Taking taylor expansion of y in y 7.492 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 7.492 * [taylor]: Taking taylor expansion of -1 in y 7.492 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 7.492 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 7.492 * [taylor]: Taking taylor expansion of (/ -1 y) in y 7.492 * [taylor]: Taking taylor expansion of -1 in y 7.492 * [taylor]: Taking taylor expansion of y in y 7.492 * [taylor]: Taking taylor expansion of y in y 7.498 * * * [progress]: simplifying candidates 7.500 * [simplify]: Simplifying using # : (expm1 (* (cosh x) (/ 1 (/ y (sin y))))) (log1p (* (cosh x) (/ 1 (/ y (sin y))))) (* (cosh x) (/ 1 (/ y (sin y)))) (+ (log (cosh x)) (- (- (log y) (log (sin y))))) (+ (log (cosh x)) (- (log (/ y (sin y))))) (+ (log (cosh x)) (- 0 (- (log y) (log (sin y))))) (+ (log (cosh x)) (- 0 (log (/ y (sin y))))) (+ (log (cosh x)) (- (log 1) (- (log y) (log (sin y))))) (+ (log (cosh x)) (- (log 1) (log (/ y (sin y))))) (+ (log (cosh x)) (log (/ 1 (/ y (sin y))))) (log (* (cosh x) (/ 1 (/ y (sin y))))) (exp (* (cosh x) (/ 1 (/ y (sin y))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ 1 (/ y (sin y))) (/ 1 (/ y (sin y)))) (/ 1 (/ y (sin y))))) (* (cbrt (* (cosh x) (/ 1 (/ y (sin y))))) (cbrt (* (cosh x) (/ 1 (/ y (sin y)))))) (cbrt (* (cosh x) (/ 1 (/ y (sin y))))) (* (* (* (cosh x) (/ 1 (/ y (sin y)))) (* (cosh x) (/ 1 (/ y (sin y))))) (* (cosh x) (/ 1 (/ y (sin y))))) (sqrt (* (cosh x) (/ 1 (/ y (sin y))))) (sqrt (* (cosh x) (/ 1 (/ y (sin y))))) (* (+ (exp x) (exp (- x))) 1) (* 2 (/ y (sin y))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y))))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y))))) (* (sqrt (cosh x)) (/ 1 (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ 1 (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ 1 (/ (sqrt y) (sqrt (sin y))))) (* (sqrt (cosh x)) (/ 1 (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y)))))) (* (cosh x) (sqrt (/ 1 (/ y (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ y (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) 1))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) 1))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) y)) (* (cosh x) (/ (sqrt 1) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))) (* (cosh x) (/ (sqrt 1) (sqrt (/ y (sin y))))) (* (cosh x) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))) (* (cosh x) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) 1))) (* (cosh x) (/ (sqrt 1) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (/ (sqrt 1) (/ (sqrt y) 1))) (* (cosh x) (/ (sqrt 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (sqrt 1) (/ 1 (sqrt (sin y))))) (* (cosh x) (/ (sqrt 1) (/ 1 1))) (* (cosh x) (/ (sqrt 1) 1)) (* (cosh x) (/ (sqrt 1) y)) (* (cosh x) (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))) (* (cosh x) (/ 1 (sqrt (/ y (sin y))))) (* (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))) (* (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) 1))) (* (cosh x) (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (/ 1 (/ (sqrt y) 1))) (* (cosh x) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ 1 (sqrt (sin y))))) (* (cosh x) (/ 1 (/ 1 1))) (* (cosh x) (/ 1 1)) (* (cosh x) (/ 1 y)) (* (cosh x) 1) (* (cosh x) 1) (* (cosh x) (/ 1 y)) (* (cbrt (cosh x)) (/ 1 (/ y (sin y)))) (* (sqrt (cosh x)) (/ 1 (/ y (sin y)))) (* (cosh x) (/ 1 (/ y (sin y)))) (* (cosh x) 1) (* (+ (exp x) (exp (- x))) (/ 1 (/ y (sin y)))) (expm1 (/ 1 (/ y (sin y)))) (log1p (/ 1 (/ y (sin y)))) (- 1) (- (- (log y) (log (sin y)))) (- (log (/ y (sin y)))) (- 0 (- (log y) (log (sin y)))) (- 0 (log (/ y (sin y)))) (- (log 1) (- (log y) (log (sin y)))) (- (log 1) (log (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (exp (/ 1 (/ y (sin y)))) (/ (* (* 1 1) 1) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y)))) (/ (* (* 1 1) 1) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y)))) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y))))) (cbrt (/ 1 (/ y (sin y)))) (* (* (/ 1 (/ y (sin y))) (/ 1 (/ y (sin y)))) (/ 1 (/ y (sin y)))) (sqrt (/ 1 (/ y (sin y)))) (sqrt (/ 1 (/ y (sin y)))) (- 1) (- (/ y (sin y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cbrt 1) (cbrt (/ y (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ y (sin y)))) (/ (cbrt 1) (sqrt (/ y (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ (cbrt y) (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cbrt 1) (/ (cbrt y) (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) 1)) (/ (cbrt 1) (/ (cbrt y) (sin y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ (sqrt y) (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (sqrt (sin y)))) (/ (cbrt 1) (/ (sqrt y) (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) 1)) (/ (cbrt 1) (/ (sqrt y) (sin y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ y (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (sin y)))) (/ (cbrt 1) (/ y (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ y (sin y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ y (sin y))) (/ (* (cbrt 1) (cbrt 1)) y) (/ (cbrt 1) (/ 1 (sin y))) (/ (sqrt 1) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (sqrt 1) (cbrt (/ y (sin y)))) (/ (sqrt 1) (sqrt (/ y (sin y)))) (/ (sqrt 1) (sqrt (/ y (sin y)))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ (cbrt y) (cbrt (sin y)))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (sqrt 1) (/ (cbrt y) (sqrt (sin y)))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) 1)) (/ (sqrt 1) (/ (cbrt y) (sin y))) (/ (sqrt 1) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y)))) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y)))) (/ (sqrt 1) (/ (sqrt y) 1)) (/ (sqrt 1) (/ (sqrt y) (sin y))) (/ (sqrt 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ y (cbrt (sin y)))) (/ (sqrt 1) (/ 1 (sqrt (sin y)))) (/ (sqrt 1) (/ y (sqrt (sin y)))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ y (sin y))) (/ (sqrt 1) 1) (/ (sqrt 1) (/ y (sin y))) (/ (sqrt 1) y) (/ (sqrt 1) (/ 1 (sin y))) (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (cbrt y) (cbrt (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ 1 (/ (cbrt y) (sqrt (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) 1)) (/ 1 (/ (cbrt y) (sin y))) (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ 1 (/ (sqrt y) (sqrt (sin y)))) (/ 1 (/ (sqrt y) (sqrt (sin y)))) (/ 1 (/ (sqrt y) 1)) (/ 1 (/ (sqrt y) (sin y))) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ y (cbrt (sin y)))) (/ 1 (/ 1 (sqrt (sin y)))) (/ 1 (/ y (sqrt (sin y)))) (/ 1 (/ 1 1)) (/ 1 (/ y (sin y))) (/ 1 1) (/ 1 (/ y (sin y))) (/ 1 y) (/ 1 (/ 1 (sin y))) (/ 1 (/ y (sin y))) (/ (/ y (sin y)) 1) (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) 1)) (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (sqrt y) (sqrt (sin y)))) (/ 1 (/ (sqrt y) 1)) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ 1 (sqrt (sin y)))) (/ 1 (/ 1 1)) (/ 1 1) (/ 1 y) (/ (/ y (sin y)) (cbrt 1)) (/ (/ y (sin y)) (sqrt 1)) (/ (/ y (sin y)) 1) (/ 1 y) (expm1 (/ y (sin y))) (log1p (/ y (sin y))) (- (log y) (log (sin y))) (log (/ y (sin y))) (exp (/ y (sin y))) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))) (cbrt (/ y (sin y))) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y))) (sqrt (/ y (sin y))) (sqrt (/ y (sin y))) (- y) (- (sin y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (cbrt y) (cbrt (sin y))) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))) (/ (cbrt y) (sqrt (sin y))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (sin y)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (sqrt y) (cbrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (/ (sqrt y) 1) (/ (sqrt y) (sin y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ y (sqrt (sin y))) (/ 1 1) (/ y (sin y)) (/ 1 (sin y)) (/ (sin y) y) (/ y (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (sqrt (sin y))) (/ y 1) (/ (sin y) (cbrt y)) (/ (sin y) (sqrt y)) (/ (sin y) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (+ (* 1/6 (pow y 2)) (+ (* 7/360 (pow y 4)) 1)) (/ y (sin y)) (/ y (sin y)) 7.509 * * [simplify]: iteration 0 : 265 enodes (cost 2378 ) 7.618 * * [simplify]: iteration 1 : 627 enodes (cost 1894 ) 7.739 * * [simplify]: iteration 2 : 1488 enodes (cost 1643 ) 8.807 * * [simplify]: iteration done : 5000 enodes (cost 1613 ) 8.808 * [simplify]: Simplified to: (expm1 (/ (cosh x) (/ y (sin y)))) (log1p (/ (cosh x) (/ y (sin y)))) (* (/ (cosh x) y) (sin y)) (log (/ (cosh x) (/ y (sin y)))) (log (/ (cosh x) (/ y (sin y)))) (log (/ (cosh x) (/ y (sin y)))) (log (/ (cosh x) (/ y (sin y)))) (log (/ (cosh x) (/ y (sin y)))) (log (/ (cosh x) (/ y (sin y)))) (log (/ (cosh x) (/ y (sin y)))) (log (/ (cosh x) (/ y (sin y)))) (exp (/ (cosh x) (/ y (sin y)))) (pow (/ (cosh x) (/ y (sin y))) 3) (pow (/ (cosh x) (/ y (sin y))) 3) (pow (/ (cosh x) (/ y (sin y))) 3) (* (cbrt (/ (cosh x) (/ y (sin y)))) (cbrt (/ (cosh x) (/ y (sin y))))) (cbrt (/ (cosh x) (/ y (sin y)))) (pow (/ (cosh x) (/ y (sin y))) 3) (sqrt (/ (cosh x) (/ y (sin y)))) (sqrt (/ (cosh x) (/ y (sin y)))) (+ (exp x) (exp (- x))) (* 2 (/ y (sin y))) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (/ (sqrt (cosh x)) (sqrt (/ y (sin y)))) (/ (sqrt (cosh x)) (sqrt (/ y (sin y)))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (/ (sqrt (cosh x)) (sqrt (/ y (sin y)))) (/ (sqrt (cosh x)) (sqrt (/ y (sin y)))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (cbrt (/ (sin y) y)) (* (cbrt (/ (sin y) y)) (cosh x))) (* (cosh x) (sqrt (/ (sin y) y))) (/ (cosh x) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cosh x) (sqrt (/ y (sin y)))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (sqrt y) (sqrt (sin y)))) (/ (cosh x) (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (/ (cosh x) y) (/ (cosh x) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cosh x) (sqrt (/ y (sin y)))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (sqrt y) (sqrt (sin y)))) (/ (cosh x) (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (/ (cosh x) y) (/ (cosh x) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cosh x) (sqrt (/ y (sin y)))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (sqrt y) (sqrt (sin y)))) (/ (cosh x) (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (/ (cosh x) y) (cosh x) (cosh x) (/ (cosh x) y) (/ (cbrt (cosh x)) (/ y (sin y))) (/ (sqrt (cosh x)) (/ y (sin y))) (* (/ (cosh x) y) (sin y)) (cosh x) (/ (+ (exp x) (exp (- x))) (/ y (sin y))) (expm1 (/ (sin y) y)) (log1p (/ (sin y) y)) -1 (log (/ (sin y) y)) (log (/ (sin y) y)) (log (/ (sin y) y)) (log (/ (sin y) y)) (log (/ (sin y) y)) (log (/ (sin y) y)) (log (/ (sin y) y)) (exp (/ (sin y) y)) (pow (/ (sin y) y) 3) (pow (/ (sin y) y) 3) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y))) (cbrt (/ (sin y) y)) (pow (/ (sin y) y) 3) (sqrt (/ (sin y) y)) (sqrt (/ (sin y) y)) -1 (- (/ y (sin y))) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (cbrt (sin y)) (* (cbrt y) (/ (cbrt y) (cbrt (sin y))))) (/ (cbrt (sin y)) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (cbrt (sin y)) (/ (sqrt y) (cbrt (sin y)))) (/ (cbrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ (cbrt (sin y)) y) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (cbrt (sin y)) (* (cbrt y) (/ (cbrt y) (cbrt (sin y))))) (/ (cbrt (sin y)) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (cbrt (sin y)) (/ (sqrt y) (cbrt (sin y)))) (/ (cbrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ (cbrt (sin y)) y) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (cbrt (sin y)) (* (cbrt y) (/ (cbrt y) (cbrt (sin y))))) (/ (cbrt (sin y)) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (cbrt (sin y)) (/ (sqrt y) (cbrt (sin y)))) (/ (cbrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ (cbrt (sin y)) y) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (sin y) y) (/ y (sin y)) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (cbrt (sin y)) (* (cbrt y) (/ (cbrt y) (cbrt (sin y))))) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt y) (cbrt y))) (/ (cbrt (sin y)) (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (sqrt (sin y)) 1 1 (/ 1 y) (/ y (sin y)) (/ y (sin y)) (/ y (sin y)) (/ 1 y) (expm1 (/ y (sin y))) (log1p (/ y (sin y))) (log (/ y (sin y))) (log (/ y (sin y))) (exp (/ y (sin y))) (pow (/ y (sin y)) 3) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))) (cbrt (/ y (sin y))) (pow (/ y (sin y)) 3) (sqrt (/ y (sin y))) (sqrt (/ y (sin y))) (- y) (- (sin y)) (/ (* (cbrt y) (/ (cbrt y) (cbrt (sin y)))) (cbrt (sin y))) (/ (cbrt y) (cbrt (sin y))) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))) (/ (cbrt y) (sqrt (sin y))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (sin y)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (sqrt y) (cbrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (sqrt y) (/ (sqrt y) (sin y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ y (sqrt (sin y))) 1 (/ y (sin y)) (/ 1 (sin y)) (/ (sin y) y) (/ y (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (sqrt (sin y))) y (/ (sin y) (cbrt y)) (/ (sin y) (sqrt y)) (/ (sin y) y) (- (fma 1/2 (pow x 2) 1) (* 1/6 (pow y 2))) (* (/ (cosh x) y) (sin y)) (* (/ (cosh x) y) (sin y)) (- (fma 1/120 (pow y 4) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (fma 1/6 (* y y) (fma 7/360 (pow y 4) 1)) (/ y (sin y)) (/ y (sin y)) 8.809 * * * [progress]: adding candidates to table 9.198 * * [progress]: iteration 3 / 4 9.199 * * * [progress]: picking best candidate 9.211 * * * * [pick]: Picked # 9.212 * * * [progress]: localizing error 9.221 * * * [progress]: generating rewritten candidates 9.221 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 9.227 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 9.229 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 9.262 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2) 9.277 * * * [progress]: generating series expansions 9.277 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 9.277 * [approximate]: Taking taylor expansion of (sin y) in (y) around 0 9.277 * [taylor]: Taking taylor expansion of (sin y) in y 9.277 * [taylor]: Taking taylor expansion of y in y 9.277 * [taylor]: Taking taylor expansion of (sin y) in y 9.277 * [taylor]: Taking taylor expansion of y in y 9.282 * [approximate]: Taking taylor expansion of (sin (/ 1 y)) in (y) around 0 9.282 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 9.282 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.282 * [taylor]: Taking taylor expansion of y in y 9.282 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 9.282 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.282 * [taylor]: Taking taylor expansion of y in y 9.283 * [approximate]: Taking taylor expansion of (sin (/ -1 y)) in (y) around 0 9.283 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 9.283 * [taylor]: Taking taylor expansion of (/ -1 y) in y 9.283 * [taylor]: Taking taylor expansion of -1 in y 9.283 * [taylor]: Taking taylor expansion of y in y 9.283 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 9.283 * [taylor]: Taking taylor expansion of (/ -1 y) in y 9.283 * [taylor]: Taking taylor expansion of -1 in y 9.283 * [taylor]: Taking taylor expansion of y in y 9.284 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 9.284 * [approximate]: Taking taylor expansion of (/ (cosh x) y) in (x y) around 0 9.284 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in y 9.284 * [taylor]: Taking taylor expansion of (cosh x) in y 9.284 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 9.284 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 9.284 * [taylor]: Taking taylor expansion of (exp x) in y 9.284 * [taylor]: Taking taylor expansion of x in y 9.284 * [taylor]: Taking taylor expansion of (exp (- x)) in y 9.284 * [taylor]: Taking taylor expansion of (- x) in y 9.284 * [taylor]: Taking taylor expansion of x in y 9.284 * [taylor]: Taking taylor expansion of 2 in y 9.284 * [taylor]: Taking taylor expansion of y in y 9.284 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in x 9.284 * [taylor]: Taking taylor expansion of (cosh x) in x 9.284 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 9.284 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 9.284 * [taylor]: Taking taylor expansion of (exp x) in x 9.284 * [taylor]: Taking taylor expansion of x in x 9.284 * [taylor]: Taking taylor expansion of (exp (- x)) in x 9.284 * [taylor]: Taking taylor expansion of (- x) in x 9.284 * [taylor]: Taking taylor expansion of x in x 9.285 * [taylor]: Taking taylor expansion of 2 in x 9.285 * [taylor]: Taking taylor expansion of y in x 9.285 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in x 9.285 * [taylor]: Taking taylor expansion of (cosh x) in x 9.285 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 9.285 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 9.286 * [taylor]: Taking taylor expansion of (exp x) in x 9.286 * [taylor]: Taking taylor expansion of x in x 9.286 * [taylor]: Taking taylor expansion of (exp (- x)) in x 9.286 * [taylor]: Taking taylor expansion of (- x) in x 9.286 * [taylor]: Taking taylor expansion of x in x 9.286 * [taylor]: Taking taylor expansion of 2 in x 9.287 * [taylor]: Taking taylor expansion of y in x 9.287 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.287 * [taylor]: Taking taylor expansion of y in y 9.289 * [taylor]: Taking taylor expansion of 0 in y 9.292 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 9.292 * [taylor]: Taking taylor expansion of 1/2 in y 9.292 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.292 * [taylor]: Taking taylor expansion of y in y 9.298 * [taylor]: Taking taylor expansion of 0 in y 9.306 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 y)) in y 9.306 * [taylor]: Taking taylor expansion of 1/24 in y 9.306 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.306 * [taylor]: Taking taylor expansion of y in y 9.307 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in (x y) around 0 9.307 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in y 9.307 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 9.307 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 9.307 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 9.307 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 9.307 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.307 * [taylor]: Taking taylor expansion of x in y 9.307 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 9.307 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 9.307 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.307 * [taylor]: Taking taylor expansion of x in y 9.307 * [taylor]: Taking taylor expansion of 2 in y 9.308 * [taylor]: Taking taylor expansion of y in y 9.308 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in x 9.308 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 9.308 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 9.308 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 9.308 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 9.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.308 * [taylor]: Taking taylor expansion of x in x 9.308 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 9.308 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 9.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.308 * [taylor]: Taking taylor expansion of x in x 9.309 * [taylor]: Taking taylor expansion of 2 in x 9.309 * [taylor]: Taking taylor expansion of y in x 9.309 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in x 9.309 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 9.309 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 9.309 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 9.309 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 9.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.309 * [taylor]: Taking taylor expansion of x in x 9.309 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 9.309 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 9.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.309 * [taylor]: Taking taylor expansion of x in x 9.310 * [taylor]: Taking taylor expansion of 2 in x 9.310 * [taylor]: Taking taylor expansion of y in x 9.310 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 9.310 * [taylor]: Taking taylor expansion of 1/2 in y 9.310 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 9.310 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 9.310 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 9.310 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.310 * [taylor]: Taking taylor expansion of x in y 9.310 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 9.310 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 9.310 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.310 * [taylor]: Taking taylor expansion of x in y 9.310 * [taylor]: Taking taylor expansion of y in y 9.312 * [taylor]: Taking taylor expansion of 0 in y 9.316 * [taylor]: Taking taylor expansion of 0 in y 9.326 * [taylor]: Taking taylor expansion of 0 in y 9.326 * [approximate]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in (x y) around 0 9.326 * [taylor]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in y 9.326 * [taylor]: Taking taylor expansion of -1 in y 9.326 * [taylor]: Taking taylor expansion of (* y (cosh (/ -1 x))) in y 9.326 * [taylor]: Taking taylor expansion of y in y 9.326 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 9.326 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 9.326 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 9.326 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 9.326 * [taylor]: Taking taylor expansion of (/ -1 x) in y 9.326 * [taylor]: Taking taylor expansion of -1 in y 9.326 * [taylor]: Taking taylor expansion of x in y 9.326 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 9.326 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 9.326 * [taylor]: Taking taylor expansion of (/ -1 x) in y 9.326 * [taylor]: Taking taylor expansion of -1 in y 9.326 * [taylor]: Taking taylor expansion of x in y 9.327 * [taylor]: Taking taylor expansion of 2 in y 9.327 * [taylor]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in x 9.327 * [taylor]: Taking taylor expansion of -1 in x 9.327 * [taylor]: Taking taylor expansion of (* y (cosh (/ -1 x))) in x 9.327 * [taylor]: Taking taylor expansion of y in x 9.327 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 9.327 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 9.327 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 9.327 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 9.327 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.327 * [taylor]: Taking taylor expansion of -1 in x 9.327 * [taylor]: Taking taylor expansion of x in x 9.327 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 9.327 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 9.327 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.327 * [taylor]: Taking taylor expansion of -1 in x 9.327 * [taylor]: Taking taylor expansion of x in x 9.328 * [taylor]: Taking taylor expansion of 2 in x 9.328 * [taylor]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in x 9.328 * [taylor]: Taking taylor expansion of -1 in x 9.328 * [taylor]: Taking taylor expansion of (* y (cosh (/ -1 x))) in x 9.328 * [taylor]: Taking taylor expansion of y in x 9.328 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 9.328 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 9.328 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 9.328 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 9.328 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.328 * [taylor]: Taking taylor expansion of -1 in x 9.328 * [taylor]: Taking taylor expansion of x in x 9.329 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 9.329 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 9.329 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.329 * [taylor]: Taking taylor expansion of -1 in x 9.329 * [taylor]: Taking taylor expansion of x in x 9.329 * [taylor]: Taking taylor expansion of 2 in x 9.330 * [taylor]: Taking taylor expansion of (* -1/2 (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 9.330 * [taylor]: Taking taylor expansion of -1/2 in y 9.330 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 9.330 * [taylor]: Taking taylor expansion of y in y 9.330 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 9.330 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 9.330 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.330 * [taylor]: Taking taylor expansion of x in y 9.330 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 9.330 * [taylor]: Taking taylor expansion of (/ -1 x) in y 9.330 * [taylor]: Taking taylor expansion of -1 in y 9.330 * [taylor]: Taking taylor expansion of x in y 9.332 * [taylor]: Taking taylor expansion of 0 in y 9.336 * [taylor]: Taking taylor expansion of 0 in y 9.341 * [taylor]: Taking taylor expansion of 0 in y 9.342 * * * * [progress]: [ 3 / 4 ] generating series at (2) 9.342 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 9.342 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 9.342 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 9.342 * [taylor]: Taking taylor expansion of (sin y) in y 9.342 * [taylor]: Taking taylor expansion of y in y 9.342 * [taylor]: Taking taylor expansion of (cosh x) in y 9.342 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 9.342 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 9.342 * [taylor]: Taking taylor expansion of (exp x) in y 9.342 * [taylor]: Taking taylor expansion of x in y 9.342 * [taylor]: Taking taylor expansion of (exp (- x)) in y 9.342 * [taylor]: Taking taylor expansion of (- x) in y 9.343 * [taylor]: Taking taylor expansion of x in y 9.343 * [taylor]: Taking taylor expansion of 2 in y 9.343 * [taylor]: Taking taylor expansion of y in y 9.346 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 9.346 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 9.346 * [taylor]: Taking taylor expansion of (sin y) in x 9.346 * [taylor]: Taking taylor expansion of y in x 9.346 * [taylor]: Taking taylor expansion of (cosh x) in x 9.346 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 9.346 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 9.346 * [taylor]: Taking taylor expansion of (exp x) in x 9.346 * [taylor]: Taking taylor expansion of x in x 9.346 * [taylor]: Taking taylor expansion of (exp (- x)) in x 9.346 * [taylor]: Taking taylor expansion of (- x) in x 9.346 * [taylor]: Taking taylor expansion of x in x 9.346 * [taylor]: Taking taylor expansion of 2 in x 9.347 * [taylor]: Taking taylor expansion of y in x 9.347 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 9.347 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 9.347 * [taylor]: Taking taylor expansion of (sin y) in x 9.347 * [taylor]: Taking taylor expansion of y in x 9.347 * [taylor]: Taking taylor expansion of (cosh x) in x 9.347 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 9.347 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 9.347 * [taylor]: Taking taylor expansion of (exp x) in x 9.347 * [taylor]: Taking taylor expansion of x in x 9.347 * [taylor]: Taking taylor expansion of (exp (- x)) in x 9.347 * [taylor]: Taking taylor expansion of (- x) in x 9.347 * [taylor]: Taking taylor expansion of x in x 9.348 * [taylor]: Taking taylor expansion of 2 in x 9.348 * [taylor]: Taking taylor expansion of y in x 9.348 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 9.348 * [taylor]: Taking taylor expansion of (sin y) in y 9.348 * [taylor]: Taking taylor expansion of y in y 9.348 * [taylor]: Taking taylor expansion of y in y 9.353 * [taylor]: Taking taylor expansion of 0 in y 9.359 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 9.359 * [taylor]: Taking taylor expansion of 1/2 in y 9.359 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 9.359 * [taylor]: Taking taylor expansion of (sin y) in y 9.359 * [taylor]: Taking taylor expansion of y in y 9.359 * [taylor]: Taking taylor expansion of y in y 9.362 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 9.362 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 9.362 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 9.362 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 9.362 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 9.362 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 9.362 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.362 * [taylor]: Taking taylor expansion of x in y 9.362 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 9.362 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 9.362 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.362 * [taylor]: Taking taylor expansion of x in y 9.362 * [taylor]: Taking taylor expansion of 2 in y 9.362 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 9.362 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 9.362 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.362 * [taylor]: Taking taylor expansion of y in y 9.363 * [taylor]: Taking taylor expansion of y in y 9.363 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 9.363 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 9.363 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 9.363 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 9.363 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 9.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.363 * [taylor]: Taking taylor expansion of x in x 9.363 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 9.363 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 9.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.363 * [taylor]: Taking taylor expansion of x in x 9.364 * [taylor]: Taking taylor expansion of 2 in x 9.364 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 9.364 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 9.364 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.364 * [taylor]: Taking taylor expansion of y in x 9.364 * [taylor]: Taking taylor expansion of y in x 9.364 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 9.364 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 9.364 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 9.364 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 9.364 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 9.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.364 * [taylor]: Taking taylor expansion of x in x 9.365 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 9.365 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 9.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.365 * [taylor]: Taking taylor expansion of x in x 9.365 * [taylor]: Taking taylor expansion of 2 in x 9.366 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 9.366 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 9.366 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.366 * [taylor]: Taking taylor expansion of y in x 9.366 * [taylor]: Taking taylor expansion of y in x 9.366 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 9.366 * [taylor]: Taking taylor expansion of 1/2 in y 9.366 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 9.366 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 9.366 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.366 * [taylor]: Taking taylor expansion of y in y 9.366 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 9.366 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 9.366 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 9.366 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.366 * [taylor]: Taking taylor expansion of x in y 9.366 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 9.367 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 9.367 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.367 * [taylor]: Taking taylor expansion of x in y 9.367 * [taylor]: Taking taylor expansion of y in y 9.370 * [taylor]: Taking taylor expansion of 0 in y 9.376 * [taylor]: Taking taylor expansion of 0 in y 9.385 * [taylor]: Taking taylor expansion of 0 in y 9.386 * [approximate]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in (x y) around 0 9.386 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in y 9.386 * [taylor]: Taking taylor expansion of -1 in y 9.386 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y)) in y 9.386 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 9.386 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 9.386 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 9.386 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 9.386 * [taylor]: Taking taylor expansion of (/ -1 x) in y 9.386 * [taylor]: Taking taylor expansion of -1 in y 9.386 * [taylor]: Taking taylor expansion of x in y 9.386 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 9.386 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 9.386 * [taylor]: Taking taylor expansion of (/ -1 x) in y 9.386 * [taylor]: Taking taylor expansion of -1 in y 9.386 * [taylor]: Taking taylor expansion of x in y 9.386 * [taylor]: Taking taylor expansion of 2 in y 9.386 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 9.386 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 9.386 * [taylor]: Taking taylor expansion of (/ -1 y) in y 9.386 * [taylor]: Taking taylor expansion of -1 in y 9.386 * [taylor]: Taking taylor expansion of y in y 9.387 * [taylor]: Taking taylor expansion of y in y 9.387 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in x 9.387 * [taylor]: Taking taylor expansion of -1 in x 9.387 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y)) in x 9.387 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 9.387 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 9.387 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 9.387 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 9.387 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.387 * [taylor]: Taking taylor expansion of -1 in x 9.387 * [taylor]: Taking taylor expansion of x in x 9.387 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 9.387 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 9.387 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.387 * [taylor]: Taking taylor expansion of -1 in x 9.387 * [taylor]: Taking taylor expansion of x in x 9.388 * [taylor]: Taking taylor expansion of 2 in x 9.388 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in x 9.388 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 9.388 * [taylor]: Taking taylor expansion of (/ -1 y) in x 9.388 * [taylor]: Taking taylor expansion of -1 in x 9.388 * [taylor]: Taking taylor expansion of y in x 9.388 * [taylor]: Taking taylor expansion of y in x 9.388 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in x 9.388 * [taylor]: Taking taylor expansion of -1 in x 9.388 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y)) in x 9.388 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 9.388 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 9.388 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 9.388 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 9.388 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.388 * [taylor]: Taking taylor expansion of -1 in x 9.388 * [taylor]: Taking taylor expansion of x in x 9.389 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 9.389 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 9.389 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.389 * [taylor]: Taking taylor expansion of -1 in x 9.389 * [taylor]: Taking taylor expansion of x in x 9.389 * [taylor]: Taking taylor expansion of 2 in x 9.390 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in x 9.390 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 9.390 * [taylor]: Taking taylor expansion of (/ -1 y) in x 9.390 * [taylor]: Taking taylor expansion of -1 in x 9.390 * [taylor]: Taking taylor expansion of y in x 9.390 * [taylor]: Taking taylor expansion of y in x 9.390 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 9.390 * [taylor]: Taking taylor expansion of -1/2 in y 9.390 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 9.390 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 9.390 * [taylor]: Taking taylor expansion of (/ -1 y) in y 9.390 * [taylor]: Taking taylor expansion of -1 in y 9.390 * [taylor]: Taking taylor expansion of y in y 9.391 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 9.391 * [taylor]: Taking taylor expansion of y in y 9.391 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 9.391 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 9.391 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.391 * [taylor]: Taking taylor expansion of x in y 9.391 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 9.391 * [taylor]: Taking taylor expansion of (/ -1 x) in y 9.391 * [taylor]: Taking taylor expansion of -1 in y 9.391 * [taylor]: Taking taylor expansion of x in y 9.394 * [taylor]: Taking taylor expansion of 0 in y 9.401 * [taylor]: Taking taylor expansion of 0 in y 9.413 * [taylor]: Taking taylor expansion of 0 in y 9.414 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2) 9.414 * [approximate]: Taking taylor expansion of (/ 1 (sin y)) in (y) around 0 9.414 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y 9.414 * [taylor]: Taking taylor expansion of (sin y) in y 9.414 * [taylor]: Taking taylor expansion of y in y 9.415 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y 9.415 * [taylor]: Taking taylor expansion of (sin y) in y 9.415 * [taylor]: Taking taylor expansion of y in y 9.422 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in (y) around 0 9.422 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y 9.422 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 9.422 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.422 * [taylor]: Taking taylor expansion of y in y 9.423 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y 9.423 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 9.423 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.423 * [taylor]: Taking taylor expansion of y in y 9.425 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in (y) around 0 9.425 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y 9.425 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 9.425 * [taylor]: Taking taylor expansion of (/ -1 y) in y 9.425 * [taylor]: Taking taylor expansion of -1 in y 9.425 * [taylor]: Taking taylor expansion of y in y 9.425 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y 9.425 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 9.425 * [taylor]: Taking taylor expansion of (/ -1 y) in y 9.425 * [taylor]: Taking taylor expansion of -1 in y 9.425 * [taylor]: Taking taylor expansion of y in y 9.427 * * * [progress]: simplifying candidates 9.431 * [simplify]: Simplifying using # : (expm1 (/ 1 (/ 1 (sin y)))) (log1p (/ 1 (/ 1 (sin y)))) (- -1) (- (- 1)) (- 1) (- (- (log (sin y)))) (- (- 0 (log (sin y)))) (- (- (log 1) (log (sin y)))) (- (log (/ 1 (sin y)))) (- 0 (- (log (sin y)))) (- 0 (- 0 (log (sin y)))) (- 0 (- (log 1) (log (sin y)))) (- 0 (log (/ 1 (sin y)))) (- (log 1) (- (log (sin y)))) (- (log 1) (- 0 (log (sin y)))) (- (log 1) (- (log 1) (log (sin y)))) (- (log 1) (log (/ 1 (sin y)))) (log (/ 1 (/ 1 (sin y)))) (exp (/ 1 (/ 1 (sin y)))) (/ (* (* 1 1) 1) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y)))) (/ (* (* 1 1) 1) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y)))) (* (cbrt (/ 1 (/ 1 (sin y)))) (cbrt (/ 1 (/ 1 (sin y))))) (cbrt (/ 1 (/ 1 (sin y)))) (* (* (/ 1 (/ 1 (sin y))) (/ 1 (/ 1 (sin y)))) (/ 1 (/ 1 (sin y)))) (sqrt (/ 1 (/ 1 (sin y)))) (sqrt (/ 1 (/ 1 (sin y)))) (- 1) (- (/ 1 (sin y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (cbrt 1) (cbrt (/ 1 (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ 1 (sin y)))) (/ (cbrt 1) (sqrt (/ 1 (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ (cbrt 1) (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (cbrt 1) (/ (cbrt 1) (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (cbrt 1) (/ (cbrt 1) (sin y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ (sqrt 1) (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt 1) (sqrt (sin y)))) (/ (cbrt 1) (/ (sqrt 1) (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt 1) 1)) (/ (cbrt 1) (/ (sqrt 1) (sin y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ 1 (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (sin y)))) (/ (cbrt 1) (/ 1 (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ 1 (sin y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ 1 (sin y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ 1 (sin y))) (/ (sqrt 1) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (sqrt 1) (cbrt (/ 1 (sin y)))) (/ (sqrt 1) (sqrt (/ 1 (sin y)))) (/ (sqrt 1) (sqrt (/ 1 (sin y)))) (/ (sqrt 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ (cbrt 1) (cbrt (sin y)))) (/ (sqrt 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (sqrt 1) (/ (cbrt 1) (sqrt (sin y)))) (/ (sqrt 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (sqrt 1) (/ (cbrt 1) (sin y))) (/ (sqrt 1) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ (sqrt 1) (cbrt (sin y)))) (/ (sqrt 1) (/ (sqrt 1) (sqrt (sin y)))) (/ (sqrt 1) (/ (sqrt 1) (sqrt (sin y)))) (/ (sqrt 1) (/ (sqrt 1) 1)) (/ (sqrt 1) (/ (sqrt 1) (sin y))) (/ (sqrt 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ 1 (cbrt (sin y)))) (/ (sqrt 1) (/ 1 (sqrt (sin y)))) (/ (sqrt 1) (/ 1 (sqrt (sin y)))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ 1 (sin y))) (/ (sqrt 1) 1) (/ (sqrt 1) (/ 1 (sin y))) (/ (sqrt 1) 1) (/ (sqrt 1) (/ 1 (sin y))) (/ 1 (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ 1 (cbrt (/ 1 (sin y)))) (/ 1 (sqrt (/ 1 (sin y)))) (/ 1 (sqrt (/ 1 (sin y)))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (cbrt 1) (cbrt (sin y)))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ 1 (/ (cbrt 1) (sqrt (sin y)))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 (/ (cbrt 1) (sin y))) (/ 1 (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (sqrt 1) (cbrt (sin y)))) (/ 1 (/ (sqrt 1) (sqrt (sin y)))) (/ 1 (/ (sqrt 1) (sqrt (sin y)))) (/ 1 (/ (sqrt 1) 1)) (/ 1 (/ (sqrt 1) (sin y))) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ 1 (cbrt (sin y)))) (/ 1 (/ 1 (sqrt (sin y)))) (/ 1 (/ 1 (sqrt (sin y)))) (/ 1 (/ 1 1)) (/ 1 (/ 1 (sin y))) (/ 1 1) (/ 1 (/ 1 (sin y))) (/ 1 1) (/ 1 (/ 1 (sin y))) (/ 1 (/ 1 (sin y))) (/ (/ 1 (sin y)) 1) (/ 1 (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ 1 (sqrt (/ 1 (sin y)))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (sqrt 1) (sqrt (sin y)))) (/ 1 (/ (sqrt 1) 1)) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ 1 (sqrt (sin y)))) (/ 1 (/ 1 1)) (/ 1 1) (/ 1 1) (/ (/ 1 (sin y)) (cbrt 1)) (/ (/ 1 (sin y)) (sqrt 1)) (/ (/ 1 (sin y)) 1) (/ 1 1) (expm1 (/ (cosh x) y)) (log1p (/ (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)) (- (cosh x)) (- y) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) (/ (cbrt (cosh x)) (cbrt y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (/ (cbrt (cosh x)) (sqrt y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (/ (cbrt (cosh x)) y) (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ (sqrt (cosh x)) (cbrt y)) (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cosh x)) 1) (/ (sqrt (cosh x)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (cosh x) (cbrt y)) (/ 1 (sqrt y)) (/ (cosh x) (sqrt y)) (/ 1 1) (/ (cosh x) y) (/ 1 y) (/ y (cosh x)) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (sqrt y)) (/ (cosh x) 1) (/ y (cbrt (cosh x))) (/ y (sqrt (cosh x))) (/ y (cosh x)) (* y 2) (expm1 (* (/ (cosh x) y) (/ 1 (/ 1 (sin y))))) (log1p (* (/ (cosh x) y) (/ 1 (/ 1 (sin y))))) (* (/ (cosh x) y) (/ 1 (/ 1 (sin y)))) (+ (- (log (cosh x)) (log y)) (- (- (log (sin y))))) (+ (- (log (cosh x)) (log y)) (- (- 0 (log (sin y))))) (+ (- (log (cosh x)) (log y)) (- (- (log 1) (log (sin y))))) (+ (- (log (cosh x)) (log y)) (- (log (/ 1 (sin y))))) (+ (- (log (cosh x)) (log y)) (- 0 (- (log (sin y))))) (+ (- (log (cosh x)) (log y)) (- 0 (- 0 (log (sin y))))) (+ (- (log (cosh x)) (log y)) (- 0 (- (log 1) (log (sin y))))) (+ (- (log (cosh x)) (log y)) (- 0 (log (/ 1 (sin y))))) (+ (- (log (cosh x)) (log y)) (- (log 1) (- (log (sin y))))) (+ (- (log (cosh x)) (log y)) (- (log 1) (- 0 (log (sin y))))) (+ (- (log (cosh x)) (log y)) (- (log 1) (- (log 1) (log (sin y))))) (+ (- (log (cosh x)) (log y)) (- (log 1) (log (/ 1 (sin y))))) (+ (- (log (cosh x)) (log y)) (log (/ 1 (/ 1 (sin y))))) (+ (log (/ (cosh x) y)) (- (- (log (sin y))))) (+ (log (/ (cosh x) y)) (- (- 0 (log (sin y))))) (+ (log (/ (cosh x) y)) (- (- (log 1) (log (sin y))))) (+ (log (/ (cosh x) y)) (- (log (/ 1 (sin y))))) (+ (log (/ (cosh x) y)) (- 0 (- (log (sin y))))) (+ (log (/ (cosh x) y)) (- 0 (- 0 (log (sin y))))) (+ (log (/ (cosh x) y)) (- 0 (- (log 1) (log (sin y))))) (+ (log (/ (cosh x) y)) (- 0 (log (/ 1 (sin y))))) (+ (log (/ (cosh x) y)) (- (log 1) (- (log (sin y))))) (+ (log (/ (cosh x) y)) (- (log 1) (- 0 (log (sin y))))) (+ (log (/ (cosh x) y)) (- (log 1) (- (log 1) (log (sin y))))) (+ (log (/ (cosh x) y)) (- (log 1) (log (/ 1 (sin y))))) (+ (log (/ (cosh x) y)) (log (/ 1 (/ 1 (sin y))))) (log (* (/ (cosh x) y) (/ 1 (/ 1 (sin y))))) (exp (* (/ (cosh x) y) (/ 1 (/ 1 (sin y))))) (* (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y))))) (* (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y))))) (* (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ 1 (/ 1 (sin y))) (/ 1 (/ 1 (sin y)))) (/ 1 (/ 1 (sin y))))) (* (* (* (/ (cosh x) y) (/ (cosh x) y)) (/ (cosh x) y)) (/ (* (* 1 1) 1) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y))))) (* (* (* (/ (cosh x) y) (/ (cosh x) y)) (/ (cosh x) y)) (/ (* (* 1 1) 1) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y))))) (* (* (* (/ (cosh x) y) (/ (cosh x) y)) (/ (cosh x) y)) (* (* (/ 1 (/ 1 (sin y))) (/ 1 (/ 1 (sin y)))) (/ 1 (/ 1 (sin y))))) (* (cbrt (* (/ (cosh x) y) (/ 1 (/ 1 (sin y))))) (cbrt (* (/ (cosh x) y) (/ 1 (/ 1 (sin y)))))) (cbrt (* (/ (cosh x) y) (/ 1 (/ 1 (sin y))))) (* (* (* (/ (cosh x) y) (/ 1 (/ 1 (sin y)))) (* (/ (cosh x) y) (/ 1 (/ 1 (sin y))))) (* (/ (cosh x) y) (/ 1 (/ 1 (sin y))))) (sqrt (* (/ (cosh x) y) (/ 1 (/ 1 (sin y))))) (sqrt (* (/ (cosh x) y) (/ 1 (/ 1 (sin y))))) (* (cosh x) 1) (* y (/ 1 (sin y))) (* (sqrt (/ (cosh x) y)) (sqrt (/ 1 (/ 1 (sin y))))) (* (sqrt (/ (cosh x) y)) (sqrt (/ 1 (/ 1 (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (sqrt 1) (sqrt (/ 1 (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (sqrt 1) (sqrt (/ 1 (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (sqrt 1) (/ (sqrt 1) (sqrt (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (sqrt 1) (/ (sqrt 1) (sqrt (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (sqrt 1) (/ 1 (sqrt (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (sqrt 1) (/ 1 (sqrt (sin y))))) (* (sqrt (/ (cosh x) y)) (/ 1 (sqrt (/ 1 (sin y))))) (* (sqrt (/ (cosh x) y)) (/ 1 (sqrt (/ 1 (sin y))))) (* (sqrt (/ (cosh x) y)) (/ 1 (/ (sqrt 1) (sqrt (sin y))))) (* (sqrt (/ (cosh x) y)) (/ 1 (/ (sqrt 1) (sqrt (sin y))))) (* (sqrt (/ (cosh x) y)) (/ 1 (/ 1 (sqrt (sin y))))) (* (sqrt (/ (cosh x) y)) (/ 1 (/ 1 (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (/ 1 (/ 1 (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (/ 1 (/ 1 (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt 1) (sqrt (/ 1 (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt 1) (sqrt (/ 1 (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt 1) (/ (sqrt 1) (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt 1) (/ (sqrt 1) (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt 1) (/ 1 (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt 1) (/ 1 (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ 1 (sqrt (/ 1 (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ 1 (sqrt (/ 1 (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ 1 (/ (sqrt 1) (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ 1 (/ (sqrt 1) (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ 1 (/ 1 (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ 1 (/ 1 (sqrt (sin y))))) (* (/ (cosh x) y) (* (cbrt (/ 1 (/ 1 (sin y)))) (cbrt (/ 1 (/ 1 (sin y)))))) (* (/ (cosh x) y) (sqrt (/ 1 (/ 1 (sin y))))) (* (/ (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (/ (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ 1 (sin y))))) (* (/ (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (* (/ (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt 1) (cbrt 1)) 1))) (* (/ (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt 1) (sqrt (sin y))))) (* (/ (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt 1) 1))) (* (/ (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (sin y))))) (* (/ (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))) (* (/ (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (/ (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (/ (cosh x) y) (/ (sqrt 1) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (/ (cosh x) y) (/ (sqrt 1) (sqrt (/ 1 (sin y))))) (* (/ (cosh x) y) (/ (sqrt 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (sqrt 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (* (/ (cosh x) y) (/ (sqrt 1) (/ (* (cbrt 1) (cbrt 1)) 1))) (* (/ (cosh x) y) (/ (sqrt 1) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (sqrt 1) (/ (sqrt 1) (sqrt (sin y))))) (* (/ (cosh x) y) (/ (sqrt 1) (/ (sqrt 1) 1))) (* (/ (cosh x) y) (/ (sqrt 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (sqrt 1) (/ 1 (sqrt (sin y))))) (* (/ (cosh x) y) (/ (sqrt 1) (/ 1 1))) (* (/ (cosh x) y) (/ (sqrt 1) 1)) (* (/ (cosh x) y) (/ (sqrt 1) 1)) (* (/ (cosh x) y) (/ 1 (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (/ (cosh x) y) (/ 1 (sqrt (/ 1 (sin y))))) (* (/ (cosh x) y) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (* (/ (cosh x) y) (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1))) (* (/ (cosh x) y) (/ 1 (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ 1 (/ (sqrt 1) (sqrt (sin y))))) (* (/ (cosh x) y) (/ 1 (/ (sqrt 1) 1))) (* (/ (cosh x) y) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ 1 (/ 1 (sqrt (sin y))))) (* (/ (cosh x) y) (/ 1 (/ 1 1))) (* (/ (cosh x) y) (/ 1 1)) (* (/ (cosh x) y) (/ 1 1)) (* (/ (cosh x) y) 1) (* (/ (cosh x) y) 1) (* (/ (cosh x) y) (/ 1 1)) (* (cbrt (/ (cosh x) y)) (/ 1 (/ 1 (sin y)))) (* (sqrt (/ (cosh x) y)) (/ 1 (/ 1 (sin y)))) (* (/ (cbrt (cosh x)) (cbrt y)) (/ 1 (/ 1 (sin y)))) (* (/ (cbrt (cosh x)) (sqrt y)) (/ 1 (/ 1 (sin y)))) (* (/ (cbrt (cosh x)) y) (/ 1 (/ 1 (sin y)))) (* (/ (sqrt (cosh x)) (cbrt y)) (/ 1 (/ 1 (sin y)))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ 1 (/ 1 (sin y)))) (* (/ (sqrt (cosh x)) y) (/ 1 (/ 1 (sin y)))) (* (/ (cosh x) (cbrt y)) (/ 1 (/ 1 (sin y)))) (* (/ (cosh x) (sqrt y)) (/ 1 (/ 1 (sin y)))) (* (/ (cosh x) y) (/ 1 (/ 1 (sin y)))) (* (/ (cosh x) y) (/ 1 (/ 1 (sin y)))) (* (/ 1 y) (/ 1 (/ 1 (sin y)))) (* (/ (cosh x) y) 1) (* (cosh x) (/ 1 (/ 1 (sin y)))) (expm1 (/ 1 (sin y))) (log1p (/ 1 (sin y))) (- 1) (- (log (sin y))) (- 0 (log (sin y))) (- (log 1) (log (sin y))) (log (/ 1 (sin y))) (exp (/ 1 (sin y))) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))) (cbrt (/ 1 (sin y))) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y))) (sqrt (/ 1 (sin y))) (sqrt (/ 1 (sin y))) (- 1) (- (sin y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (cbrt 1) (cbrt (sin y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))) (/ (cbrt 1) (sqrt (sin y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (sin y)) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (sqrt 1) (cbrt (sin y))) (/ (sqrt 1) (sqrt (sin y))) (/ (sqrt 1) (sqrt (sin y))) (/ (sqrt 1) 1) (/ (sqrt 1) (sin y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ 1 (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ 1 (sqrt (sin y))) (/ 1 1) (/ 1 (sin y)) (/ 1 (sin y)) (/ (sin y) 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ 1 (sqrt (sin y))) (/ 1 1) (/ (sin y) (cbrt 1)) (/ (sin y) (sqrt 1)) (/ (sin y) 1) (- (+ y (* 1/120 (pow y 5))) (* 1/6 (pow y 3))) (sin y) (sin y) (+ (* 1/24 (/ (pow x 4) y)) (+ (/ 1 y) (* 1/2 (/ (pow x 2) y)))) (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (/ (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) (+ (* 7/360 (pow y 3)) (+ (/ 1 y) (* 1/6 y))) (/ 1 (sin y)) (/ 1 (sin y)) 9.441 * * [simplify]: iteration 0 : 353 enodes (cost 3622 ) 9.607 * * [simplify]: iteration 1 : 988 enodes (cost 2243 ) 10.032 * * [simplify]: iteration 2 : 2098 enodes (cost 2062 ) 10.664 * * [simplify]: iteration done : 5000 enodes (cost 2062 ) 10.670 * [simplify]: Simplified to: (expm1 (sin y)) (log1p (sin y)) 1 1 -1 (log (sin y)) (log (sin y)) (log (sin y)) (log (sin y)) (log (sin y)) (log (sin y)) (log (sin y)) (log (sin y)) (log (sin y)) (log (sin y)) (log (sin y)) (log (sin y)) (log (sin y)) (exp (sin y)) (pow (sin y) 3) (pow (sin y) 3) (* (cbrt (sin y)) (cbrt (sin y))) (cbrt (sin y)) (pow (sin y) 3) (sqrt (sin y)) (sqrt (sin y)) -1 (/ -1 (sin y)) (/ 1 (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ 1 (cbrt (/ 1 (sin y)))) (/ 1 (sqrt (/ 1 (sin y)))) (/ 1 (sqrt (/ 1 (sin y)))) (* (cbrt (sin y)) (cbrt (sin y))) (cbrt (sin y)) (sqrt (sin y)) (sqrt (sin y)) 1 (sin y) (* (cbrt (sin y)) (cbrt (sin y))) (cbrt (sin y)) (sqrt (sin y)) (sqrt (sin y)) 1 (sin y) (* (cbrt (sin y)) (cbrt (sin y))) (cbrt (sin y)) (sqrt (sin y)) (sqrt (sin y)) 1 (sin y) 1 (sin y) 1 (sin y) (/ 1 (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ 1 (cbrt (/ 1 (sin y)))) (/ 1 (sqrt (/ 1 (sin y)))) (/ 1 (sqrt (/ 1 (sin y)))) (* (cbrt (sin y)) (cbrt (sin y))) (cbrt (sin y)) (sqrt (sin y)) (sqrt (sin y)) 1 (sin y) (* (cbrt (sin y)) (cbrt (sin y))) (cbrt (sin y)) (sqrt (sin y)) (sqrt (sin y)) 1 (sin y) (* (cbrt (sin y)) (cbrt (sin y))) (cbrt (sin y)) (sqrt (sin y)) (sqrt (sin y)) 1 (sin y) 1 (sin y) 1 (sin y) (/ 1 (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ 1 (cbrt (/ 1 (sin y)))) (/ 1 (sqrt (/ 1 (sin y)))) (/ 1 (sqrt (/ 1 (sin y)))) (* (cbrt (sin y)) (cbrt (sin y))) (cbrt (sin y)) (sqrt (sin y)) (sqrt (sin y)) 1 (sin y) (* (cbrt (sin y)) (cbrt (sin y))) (cbrt (sin y)) (sqrt (sin y)) (sqrt (sin y)) 1 (sin y) (* (cbrt (sin y)) (cbrt (sin y))) (cbrt (sin y)) (sqrt (sin y)) (sqrt (sin y)) 1 (sin y) 1 (sin y) 1 (sin y) (sin y) (/ 1 (sin y)) (/ 1 (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ 1 (sqrt (/ 1 (sin y)))) (* (cbrt (sin y)) (cbrt (sin y))) (sqrt (sin y)) 1 (* (cbrt (sin y)) (cbrt (sin y))) (sqrt (sin y)) 1 (* (cbrt (sin y)) (cbrt (sin y))) (sqrt (sin y)) 1 1 1 (/ 1 (sin y)) (/ 1 (sin y)) (/ 1 (sin y)) 1 (expm1 (/ (cosh x) y)) (log1p (/ (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)) (- (cosh x)) (- y) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) (/ (cbrt (cosh x)) (cbrt y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (/ (cbrt (cosh x)) (sqrt y)) (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (cbrt (cosh x)) y) (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ (sqrt (cosh x)) (cbrt y)) (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cosh x)) (sqrt y)) (sqrt (cosh x)) (/ (sqrt (cosh x)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (cosh x) (cbrt y)) (/ 1 (sqrt y)) (/ (cosh x) (sqrt y)) 1 (/ (cosh x) y) (/ 1 y) (/ y (cosh x)) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (sqrt y)) (cosh x) (/ y (cbrt (cosh x))) (/ y (sqrt (cosh x))) (/ y (cosh x)) (* y 2) (expm1 (* (/ (cosh x) y) (sin y))) (log1p (* (/ (cosh x) y) (sin y))) (* (/ (cosh x) y) (sin y)) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (pow (exp (/ (cosh x) y)) (sin y)) (pow (* (/ (cosh x) y) (sin y)) 3) (pow (* (/ (cosh x) y) (sin y)) 3) (pow (* (/ (cosh x) y) (sin y)) 3) (pow (* (/ (cosh x) y) (sin y)) 3) (pow (* (/ (cosh x) y) (sin y)) 3) (pow (* (/ (cosh x) y) (sin y)) 3) (* (cbrt (* (/ (cosh x) y) (sin y))) (cbrt (* (/ (cosh x) y) (sin y)))) (cbrt (* (/ (cosh x) y) (sin y))) (pow (* (/ (cosh x) y) (sin y)) 3) (sqrt (* (/ (cosh x) y) (sin y))) (sqrt (* (/ (cosh x) y) (sin y))) (cosh x) (/ y (sin y)) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (/ (sqrt (/ (cosh x) y)) (sqrt (/ 1 (sin y)))) (/ (sqrt (/ (cosh x) y)) (sqrt (/ 1 (sin y)))) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (/ (sqrt (/ (cosh x) y)) (sqrt (/ 1 (sin y)))) (/ (sqrt (/ (cosh x) y)) (sqrt (/ 1 (sin y)))) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (/ (/ (sqrt (cosh x)) (sqrt y)) (sqrt (/ 1 (sin y)))) (/ (/ (sqrt (cosh x)) (sqrt y)) (sqrt (/ 1 (sin y)))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (/ (/ (sqrt (cosh x)) (sqrt y)) (sqrt (/ 1 (sin y)))) (/ (/ (sqrt (cosh x)) (sqrt y)) (sqrt (/ 1 (sin y)))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (cosh x) y) (* (cbrt (sin y)) (cbrt (sin y)))) (* (/ (cosh x) y) (sqrt (sin y))) (/ (/ (cosh x) y) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (/ (cosh x) y) (sqrt (/ 1 (sin y)))) (* (/ (cosh x) y) (* (cbrt (sin y)) (cbrt (sin y)))) (* (/ (cosh x) y) (sqrt (sin y))) (/ (cosh x) y) (* (/ (cosh x) y) (* (cbrt (sin y)) (cbrt (sin y)))) (* (/ (cosh x) y) (sqrt (sin y))) (/ (cosh x) y) (* (/ (cosh x) y) (* (cbrt (sin y)) (cbrt (sin y)))) (* (/ (cosh x) y) (sqrt (sin y))) (/ (cosh x) y) (/ (cosh x) y) (/ (cosh x) y) (/ (/ (cosh x) y) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (/ (cosh x) y) (sqrt (/ 1 (sin y)))) (* (/ (cosh x) y) (* (cbrt (sin y)) (cbrt (sin y)))) (* (/ (cosh x) y) (sqrt (sin y))) (/ (cosh x) y) (* (/ (cosh x) y) (* (cbrt (sin y)) (cbrt (sin y)))) (* (/ (cosh x) y) (sqrt (sin y))) (/ (cosh x) y) (* (/ (cosh x) y) (* (cbrt (sin y)) (cbrt (sin y)))) (* (/ (cosh x) y) (sqrt (sin y))) (/ (cosh x) y) (/ (cosh x) y) (/ (cosh x) y) (/ (/ (cosh x) y) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (/ (cosh x) y) (sqrt (/ 1 (sin y)))) (* (/ (cosh x) y) (* (cbrt (sin y)) (cbrt (sin y)))) (* (/ (cosh x) y) (sqrt (sin y))) (/ (cosh x) y) (* (/ (cosh x) y) (* (cbrt (sin y)) (cbrt (sin y)))) (* (/ (cosh x) y) (sqrt (sin y))) (/ (cosh x) y) (* (/ (cosh x) y) (* (cbrt (sin y)) (cbrt (sin y)))) (* (/ (cosh x) y) (sqrt (sin y))) (/ (cosh x) y) (/ (cosh x) y) (/ (cosh x) y) (/ (cosh x) y) (/ (cosh x) y) (/ (cosh x) y) (* (sin y) (cbrt (/ (cosh x) y))) (* (sqrt (/ (cosh x) y)) (sin y)) (* (/ (cbrt (cosh x)) (cbrt y)) (sin y)) (* (/ (cbrt (cosh x)) (sqrt y)) (sin y)) (* (sin y) (/ (cbrt (cosh x)) y)) (* (/ (sqrt (cosh x)) (cbrt y)) (sin y)) (* (/ (sqrt (cosh x)) (sqrt y)) (sin y)) (* (/ (sqrt (cosh x)) y) (sin y)) (* (/ (cosh x) (cbrt y)) (sin y)) (* (/ (cosh x) (sqrt y)) (sin y)) (* (/ (cosh x) y) (sin y)) (* (/ (cosh x) y) (sin y)) (/ (sin y) y) (/ (cosh x) y) (* (cosh x) (sin y)) (expm1 (/ 1 (sin y))) (log1p (/ 1 (sin y))) -1 (- (log (sin y))) (- (log (sin y))) (- (log (sin y))) (- (log (sin y))) (exp (/ 1 (sin y))) (pow (/ 1 (sin y)) 3) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))) (cbrt (/ 1 (sin y))) (pow (/ 1 (sin y)) 3) (sqrt (/ 1 (sin y))) (sqrt (/ 1 (sin y))) -1 (- (sin y)) (/ (/ 1 (cbrt (sin y))) (cbrt (sin y))) (/ 1 (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ 1 (sqrt (sin y))) 1 (/ 1 (sin y)) (/ (/ 1 (cbrt (sin y))) (cbrt (sin y))) (/ 1 (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ 1 (sqrt (sin y))) 1 (/ 1 (sin y)) (/ (/ 1 (cbrt (sin y))) (cbrt (sin y))) (/ 1 (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ 1 (sqrt (sin y))) 1 (/ 1 (sin y)) (/ 1 (sin y)) (sin y) (/ (/ 1 (cbrt (sin y))) (cbrt (sin y))) (/ 1 (sqrt (sin y))) 1 (sin y) (sin y) (sin y) (- (fma (pow y 5) 1/120 y) (* 1/6 (pow y 3))) (sin y) (sin y) (fma 1/24 (/ (pow x 4) y) (fma (/ (pow x 2) y) 1/2 (/ 1 y))) (/ (* 1/2 (+ (exp (- x)) (exp x))) y) (/ (* 1/2 (+ (exp (- x)) (exp x))) y) (- (fma 1/2 (pow x 2) 1) (* 1/6 (pow y 2))) (/ (* (* 1/2 (sin y)) (+ (exp (- x)) (exp x))) y) (/ (* (* 1/2 (sin y)) (+ (exp (- x)) (exp x))) y) (fma (pow y 3) 7/360 (fma 1/6 y (/ 1 y))) (/ 1 (sin y)) (/ 1 (sin y)) 10.671 * * * [progress]: adding candidates to table 11.096 * * [progress]: iteration 4 / 4 11.096 * * * [progress]: picking best candidate 11.114 * * * * [pick]: Picked # 11.114 * * * [progress]: localizing error 11.124 * * * [progress]: generating rewritten candidates 11.124 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 11.127 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 11.134 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 11.135 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 11.137 * * * [progress]: generating series expansions 11.137 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 11.137 * [approximate]: Taking taylor expansion of (/ (cosh x) y) in (x y) around 0 11.137 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in y 11.137 * [taylor]: Taking taylor expansion of (cosh x) in y 11.137 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 11.137 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 11.137 * [taylor]: Taking taylor expansion of (exp x) in y 11.137 * [taylor]: Taking taylor expansion of x in y 11.138 * [taylor]: Taking taylor expansion of (exp (- x)) in y 11.138 * [taylor]: Taking taylor expansion of (- x) in y 11.138 * [taylor]: Taking taylor expansion of x in y 11.138 * [taylor]: Taking taylor expansion of 2 in y 11.138 * [taylor]: Taking taylor expansion of y in y 11.138 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in x 11.138 * [taylor]: Taking taylor expansion of (cosh x) in x 11.138 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 11.138 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 11.138 * [taylor]: Taking taylor expansion of (exp x) in x 11.138 * [taylor]: Taking taylor expansion of x in x 11.138 * [taylor]: Taking taylor expansion of (exp (- x)) in x 11.138 * [taylor]: Taking taylor expansion of (- x) in x 11.138 * [taylor]: Taking taylor expansion of x in x 11.139 * [taylor]: Taking taylor expansion of 2 in x 11.139 * [taylor]: Taking taylor expansion of y in x 11.139 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in x 11.139 * [taylor]: Taking taylor expansion of (cosh x) in x 11.139 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 11.139 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 11.139 * [taylor]: Taking taylor expansion of (exp x) in x 11.139 * [taylor]: Taking taylor expansion of x in x 11.139 * [taylor]: Taking taylor expansion of (exp (- x)) in x 11.139 * [taylor]: Taking taylor expansion of (- x) in x 11.139 * [taylor]: Taking taylor expansion of x in x 11.140 * [taylor]: Taking taylor expansion of 2 in x 11.140 * [taylor]: Taking taylor expansion of y in x 11.140 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.140 * [taylor]: Taking taylor expansion of y in y 11.143 * [taylor]: Taking taylor expansion of 0 in y 11.150 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 11.150 * [taylor]: Taking taylor expansion of 1/2 in y 11.150 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.150 * [taylor]: Taking taylor expansion of y in y 11.155 * [taylor]: Taking taylor expansion of 0 in y 11.164 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 y)) in y 11.164 * [taylor]: Taking taylor expansion of 1/24 in y 11.164 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.164 * [taylor]: Taking taylor expansion of y in y 11.165 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in (x y) around 0 11.165 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in y 11.166 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 11.166 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 11.166 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 11.166 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 11.166 * [taylor]: Taking taylor expansion of (/ 1 x) in y 11.166 * [taylor]: Taking taylor expansion of x in y 11.166 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 11.166 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 11.166 * [taylor]: Taking taylor expansion of (/ 1 x) in y 11.166 * [taylor]: Taking taylor expansion of x in y 11.166 * [taylor]: Taking taylor expansion of 2 in y 11.166 * [taylor]: Taking taylor expansion of y in y 11.166 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in x 11.166 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 11.166 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 11.166 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 11.166 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.166 * [taylor]: Taking taylor expansion of x in x 11.167 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 11.167 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 11.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.167 * [taylor]: Taking taylor expansion of x in x 11.167 * [taylor]: Taking taylor expansion of 2 in x 11.167 * [taylor]: Taking taylor expansion of y in x 11.167 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in x 11.167 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 11.167 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 11.167 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 11.167 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.168 * [taylor]: Taking taylor expansion of x in x 11.168 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 11.168 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 11.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.168 * [taylor]: Taking taylor expansion of x in x 11.168 * [taylor]: Taking taylor expansion of 2 in x 11.169 * [taylor]: Taking taylor expansion of y in x 11.169 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 11.169 * [taylor]: Taking taylor expansion of 1/2 in y 11.169 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 11.169 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 11.169 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 11.169 * [taylor]: Taking taylor expansion of (/ 1 x) in y 11.169 * [taylor]: Taking taylor expansion of x in y 11.169 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 11.169 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 11.169 * [taylor]: Taking taylor expansion of (/ 1 x) in y 11.169 * [taylor]: Taking taylor expansion of x in y 11.169 * [taylor]: Taking taylor expansion of y in y 11.171 * [taylor]: Taking taylor expansion of 0 in y 11.174 * [taylor]: Taking taylor expansion of 0 in y 11.180 * [taylor]: Taking taylor expansion of 0 in y 11.181 * [approximate]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in (x y) around 0 11.181 * [taylor]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in y 11.181 * [taylor]: Taking taylor expansion of -1 in y 11.181 * [taylor]: Taking taylor expansion of (* y (cosh (/ -1 x))) in y 11.181 * [taylor]: Taking taylor expansion of y in y 11.181 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 11.181 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 11.181 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 11.181 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 11.181 * [taylor]: Taking taylor expansion of (/ -1 x) in y 11.181 * [taylor]: Taking taylor expansion of -1 in y 11.181 * [taylor]: Taking taylor expansion of x in y 11.181 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 11.181 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 11.181 * [taylor]: Taking taylor expansion of (/ -1 x) in y 11.181 * [taylor]: Taking taylor expansion of -1 in y 11.181 * [taylor]: Taking taylor expansion of x in y 11.181 * [taylor]: Taking taylor expansion of 2 in y 11.181 * [taylor]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in x 11.181 * [taylor]: Taking taylor expansion of -1 in x 11.181 * [taylor]: Taking taylor expansion of (* y (cosh (/ -1 x))) in x 11.181 * [taylor]: Taking taylor expansion of y in x 11.181 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 11.181 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 11.181 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 11.181 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 11.181 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.181 * [taylor]: Taking taylor expansion of -1 in x 11.181 * [taylor]: Taking taylor expansion of x in x 11.182 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 11.182 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 11.182 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.182 * [taylor]: Taking taylor expansion of -1 in x 11.182 * [taylor]: Taking taylor expansion of x in x 11.182 * [taylor]: Taking taylor expansion of 2 in x 11.183 * [taylor]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in x 11.183 * [taylor]: Taking taylor expansion of -1 in x 11.183 * [taylor]: Taking taylor expansion of (* y (cosh (/ -1 x))) in x 11.183 * [taylor]: Taking taylor expansion of y in x 11.183 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 11.183 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 11.183 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 11.183 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 11.183 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.183 * [taylor]: Taking taylor expansion of -1 in x 11.183 * [taylor]: Taking taylor expansion of x in x 11.183 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 11.183 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 11.183 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.183 * [taylor]: Taking taylor expansion of -1 in x 11.183 * [taylor]: Taking taylor expansion of x in x 11.184 * [taylor]: Taking taylor expansion of 2 in x 11.184 * [taylor]: Taking taylor expansion of (* -1/2 (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 11.184 * [taylor]: Taking taylor expansion of -1/2 in y 11.184 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 11.184 * [taylor]: Taking taylor expansion of y in y 11.184 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 11.184 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 11.184 * [taylor]: Taking taylor expansion of (/ 1 x) in y 11.184 * [taylor]: Taking taylor expansion of x in y 11.184 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 11.184 * [taylor]: Taking taylor expansion of (/ -1 x) in y 11.184 * [taylor]: Taking taylor expansion of -1 in y 11.184 * [taylor]: Taking taylor expansion of x in y 11.186 * [taylor]: Taking taylor expansion of 0 in y 11.190 * [taylor]: Taking taylor expansion of 0 in y 11.196 * [taylor]: Taking taylor expansion of 0 in y 11.197 * * * * [progress]: [ 2 / 4 ] generating series at (2) 11.197 * [approximate]: Taking taylor expansion of (/ (* (cosh x) (log1p (expm1 (sin y)))) y) in (x y) around 0 11.197 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (log1p (expm1 (sin y)))) y) in y 11.197 * [taylor]: Taking taylor expansion of (* (cosh x) (log1p (expm1 (sin y)))) in y 11.197 * [taylor]: Taking taylor expansion of (cosh x) in y 11.197 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 11.197 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 11.197 * [taylor]: Taking taylor expansion of (exp x) in y 11.197 * [taylor]: Taking taylor expansion of x in y 11.197 * [taylor]: Taking taylor expansion of (exp (- x)) in y 11.197 * [taylor]: Taking taylor expansion of (- x) in y 11.197 * [taylor]: Taking taylor expansion of x in y 11.197 * [taylor]: Taking taylor expansion of 2 in y 11.197 * [taylor]: Taking taylor expansion of (log1p (expm1 (sin y))) in y 11.197 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (sin y)))) 11.197 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (sin y))) in y 11.197 * [taylor]: Taking taylor expansion of 1 in y 11.197 * [taylor]: Taking taylor expansion of (expm1 (sin y)) in y 11.197 * [taylor]: Rewrote expression to (- (exp (sin y)) 1) 11.197 * [taylor]: Taking taylor expansion of (exp (sin y)) in y 11.197 * [taylor]: Taking taylor expansion of (sin y) in y 11.197 * [taylor]: Taking taylor expansion of y in y 11.198 * [taylor]: Taking taylor expansion of 1 in y 11.199 * [taylor]: Taking taylor expansion of y in y 11.203 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (log1p (expm1 (sin y)))) y) in x 11.203 * [taylor]: Taking taylor expansion of (* (cosh x) (log1p (expm1 (sin y)))) in x 11.203 * [taylor]: Taking taylor expansion of (cosh x) in x 11.203 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 11.203 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 11.203 * [taylor]: Taking taylor expansion of (exp x) in x 11.203 * [taylor]: Taking taylor expansion of x in x 11.203 * [taylor]: Taking taylor expansion of (exp (- x)) in x 11.203 * [taylor]: Taking taylor expansion of (- x) in x 11.203 * [taylor]: Taking taylor expansion of x in x 11.204 * [taylor]: Taking taylor expansion of 2 in x 11.204 * [taylor]: Taking taylor expansion of (log1p (expm1 (sin y))) in x 11.204 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (sin y)))) 11.204 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (sin y))) in x 11.205 * [taylor]: Taking taylor expansion of 1 in x 11.205 * [taylor]: Taking taylor expansion of (expm1 (sin y)) in x 11.205 * [taylor]: Rewrote expression to (- (exp (sin y)) 1) 11.205 * [taylor]: Taking taylor expansion of (exp (sin y)) in x 11.205 * [taylor]: Taking taylor expansion of (sin y) in x 11.205 * [taylor]: Taking taylor expansion of y in x 11.205 * [taylor]: Taking taylor expansion of 1 in x 11.205 * [taylor]: Taking taylor expansion of y in x 11.205 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (log1p (expm1 (sin y)))) y) in x 11.205 * [taylor]: Taking taylor expansion of (* (cosh x) (log1p (expm1 (sin y)))) in x 11.205 * [taylor]: Taking taylor expansion of (cosh x) in x 11.206 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 11.206 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 11.206 * [taylor]: Taking taylor expansion of (exp x) in x 11.206 * [taylor]: Taking taylor expansion of x in x 11.206 * [taylor]: Taking taylor expansion of (exp (- x)) in x 11.206 * [taylor]: Taking taylor expansion of (- x) in x 11.206 * [taylor]: Taking taylor expansion of x in x 11.206 * [taylor]: Taking taylor expansion of 2 in x 11.207 * [taylor]: Taking taylor expansion of (log1p (expm1 (sin y))) in x 11.207 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (sin y)))) 11.207 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (sin y))) in x 11.207 * [taylor]: Taking taylor expansion of 1 in x 11.207 * [taylor]: Taking taylor expansion of (expm1 (sin y)) in x 11.207 * [taylor]: Rewrote expression to (- (exp (sin y)) 1) 11.207 * [taylor]: Taking taylor expansion of (exp (sin y)) in x 11.207 * [taylor]: Taking taylor expansion of (sin y) in x 11.207 * [taylor]: Taking taylor expansion of y in x 11.207 * [taylor]: Taking taylor expansion of 1 in x 11.207 * [taylor]: Taking taylor expansion of y in x 11.208 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 11.208 * [taylor]: Taking taylor expansion of (sin y) in y 11.208 * [taylor]: Taking taylor expansion of y in y 11.208 * [taylor]: Taking taylor expansion of y in y 11.214 * [taylor]: Taking taylor expansion of 0 in y 11.223 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 11.223 * [taylor]: Taking taylor expansion of 1/2 in y 11.223 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 11.223 * [taylor]: Taking taylor expansion of (sin y) in y 11.223 * [taylor]: Taking taylor expansion of y in y 11.224 * [taylor]: Taking taylor expansion of y in y 11.226 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* y (log1p (expm1 (sin (/ 1 y)))))) in (x y) around 0 11.226 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* y (log1p (expm1 (sin (/ 1 y)))))) in y 11.226 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 11.226 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 11.226 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 11.226 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 11.226 * [taylor]: Taking taylor expansion of (/ 1 x) in y 11.226 * [taylor]: Taking taylor expansion of x in y 11.226 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 11.226 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 11.227 * [taylor]: Taking taylor expansion of (/ 1 x) in y 11.227 * [taylor]: Taking taylor expansion of x in y 11.227 * [taylor]: Taking taylor expansion of 2 in y 11.227 * [taylor]: Taking taylor expansion of (* y (log1p (expm1 (sin (/ 1 y))))) in y 11.227 * [taylor]: Taking taylor expansion of y in y 11.227 * [taylor]: Taking taylor expansion of (log1p (expm1 (sin (/ 1 y)))) in y 11.227 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (sin (/ 1 y))))) 11.227 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (sin (/ 1 y)))) in y 11.227 * [taylor]: Taking taylor expansion of 1 in y 11.227 * [taylor]: Taking taylor expansion of (expm1 (sin (/ 1 y))) in y 11.227 * [taylor]: Rewrote expression to (- (exp (sin (/ 1 y))) 1) 11.227 * [taylor]: Taking taylor expansion of (exp (sin (/ 1 y))) in y 11.227 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 11.227 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.227 * [taylor]: Taking taylor expansion of y in y 11.228 * [taylor]: Taking taylor expansion of 1 in y 11.228 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* y (log1p (expm1 (sin (/ 1 y)))))) in x 11.228 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 11.228 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 11.228 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 11.228 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.228 * [taylor]: Taking taylor expansion of x in x 11.228 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 11.228 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 11.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.228 * [taylor]: Taking taylor expansion of x in x 11.229 * [taylor]: Taking taylor expansion of 2 in x 11.229 * [taylor]: Taking taylor expansion of (* y (log1p (expm1 (sin (/ 1 y))))) in x 11.229 * [taylor]: Taking taylor expansion of y in x 11.229 * [taylor]: Taking taylor expansion of (log1p (expm1 (sin (/ 1 y)))) in x 11.229 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (sin (/ 1 y))))) 11.229 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (sin (/ 1 y)))) in x 11.229 * [taylor]: Taking taylor expansion of 1 in x 11.229 * [taylor]: Taking taylor expansion of (expm1 (sin (/ 1 y))) in x 11.229 * [taylor]: Rewrote expression to (- (exp (sin (/ 1 y))) 1) 11.229 * [taylor]: Taking taylor expansion of (exp (sin (/ 1 y))) in x 11.229 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 11.229 * [taylor]: Taking taylor expansion of (/ 1 y) in x 11.229 * [taylor]: Taking taylor expansion of y in x 11.230 * [taylor]: Taking taylor expansion of 1 in x 11.230 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* y (log1p (expm1 (sin (/ 1 y)))))) in x 11.230 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 11.230 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 11.230 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 11.230 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 11.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.230 * [taylor]: Taking taylor expansion of x in x 11.231 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 11.231 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 11.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.231 * [taylor]: Taking taylor expansion of x in x 11.231 * [taylor]: Taking taylor expansion of 2 in x 11.231 * [taylor]: Taking taylor expansion of (* y (log1p (expm1 (sin (/ 1 y))))) in x 11.231 * [taylor]: Taking taylor expansion of y in x 11.231 * [taylor]: Taking taylor expansion of (log1p (expm1 (sin (/ 1 y)))) in x 11.231 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (sin (/ 1 y))))) 11.231 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (sin (/ 1 y)))) in x 11.231 * [taylor]: Taking taylor expansion of 1 in x 11.232 * [taylor]: Taking taylor expansion of (expm1 (sin (/ 1 y))) in x 11.232 * [taylor]: Rewrote expression to (- (exp (sin (/ 1 y))) 1) 11.232 * [taylor]: Taking taylor expansion of (exp (sin (/ 1 y))) in x 11.232 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 11.232 * [taylor]: Taking taylor expansion of (/ 1 y) in x 11.232 * [taylor]: Taking taylor expansion of y in x 11.232 * [taylor]: Taking taylor expansion of 1 in x 11.232 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 11.233 * [taylor]: Taking taylor expansion of 1/2 in y 11.233 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 11.233 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 11.233 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.233 * [taylor]: Taking taylor expansion of y in y 11.233 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 11.233 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 11.233 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 11.233 * [taylor]: Taking taylor expansion of (/ 1 x) in y 11.233 * [taylor]: Taking taylor expansion of x in y 11.233 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 11.233 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 11.233 * [taylor]: Taking taylor expansion of (/ 1 x) in y 11.233 * [taylor]: Taking taylor expansion of x in y 11.233 * [taylor]: Taking taylor expansion of y in y 11.241 * [taylor]: Taking taylor expansion of 0 in y 11.251 * [taylor]: Taking taylor expansion of 0 in y 11.263 * [taylor]: Taking taylor expansion of 0 in y 11.264 * [approximate]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (log1p (expm1 (sin (/ -1 y))))))) in (x y) around 0 11.264 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (log1p (expm1 (sin (/ -1 y))))))) in y 11.264 * [taylor]: Taking taylor expansion of -1 in y 11.264 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* y (log1p (expm1 (sin (/ -1 y)))))) in y 11.264 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 11.264 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 11.264 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 11.264 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 11.264 * [taylor]: Taking taylor expansion of (/ -1 x) in y 11.264 * [taylor]: Taking taylor expansion of -1 in y 11.264 * [taylor]: Taking taylor expansion of x in y 11.264 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 11.264 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 11.264 * [taylor]: Taking taylor expansion of (/ -1 x) in y 11.264 * [taylor]: Taking taylor expansion of -1 in y 11.264 * [taylor]: Taking taylor expansion of x in y 11.264 * [taylor]: Taking taylor expansion of 2 in y 11.264 * [taylor]: Taking taylor expansion of (* y (log1p (expm1 (sin (/ -1 y))))) in y 11.265 * [taylor]: Taking taylor expansion of y in y 11.265 * [taylor]: Taking taylor expansion of (log1p (expm1 (sin (/ -1 y)))) in y 11.265 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (sin (/ -1 y))))) 11.265 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (sin (/ -1 y)))) in y 11.265 * [taylor]: Taking taylor expansion of 1 in y 11.265 * [taylor]: Taking taylor expansion of (expm1 (sin (/ -1 y))) in y 11.265 * [taylor]: Rewrote expression to (- (exp (sin (/ -1 y))) 1) 11.265 * [taylor]: Taking taylor expansion of (exp (sin (/ -1 y))) in y 11.265 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 11.265 * [taylor]: Taking taylor expansion of (/ -1 y) in y 11.265 * [taylor]: Taking taylor expansion of -1 in y 11.265 * [taylor]: Taking taylor expansion of y in y 11.265 * [taylor]: Taking taylor expansion of 1 in y 11.266 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (log1p (expm1 (sin (/ -1 y))))))) in x 11.266 * [taylor]: Taking taylor expansion of -1 in x 11.266 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* y (log1p (expm1 (sin (/ -1 y)))))) in x 11.266 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 11.266 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 11.266 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 11.266 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 11.266 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.266 * [taylor]: Taking taylor expansion of -1 in x 11.266 * [taylor]: Taking taylor expansion of x in x 11.266 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 11.266 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 11.266 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.266 * [taylor]: Taking taylor expansion of -1 in x 11.266 * [taylor]: Taking taylor expansion of x in x 11.267 * [taylor]: Taking taylor expansion of 2 in x 11.267 * [taylor]: Taking taylor expansion of (* y (log1p (expm1 (sin (/ -1 y))))) in x 11.267 * [taylor]: Taking taylor expansion of y in x 11.267 * [taylor]: Taking taylor expansion of (log1p (expm1 (sin (/ -1 y)))) in x 11.267 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (sin (/ -1 y))))) 11.267 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (sin (/ -1 y)))) in x 11.267 * [taylor]: Taking taylor expansion of 1 in x 11.267 * [taylor]: Taking taylor expansion of (expm1 (sin (/ -1 y))) in x 11.267 * [taylor]: Rewrote expression to (- (exp (sin (/ -1 y))) 1) 11.267 * [taylor]: Taking taylor expansion of (exp (sin (/ -1 y))) in x 11.267 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 11.267 * [taylor]: Taking taylor expansion of (/ -1 y) in x 11.267 * [taylor]: Taking taylor expansion of -1 in x 11.267 * [taylor]: Taking taylor expansion of y in x 11.267 * [taylor]: Taking taylor expansion of 1 in x 11.268 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* y (log1p (expm1 (sin (/ -1 y))))))) in x 11.268 * [taylor]: Taking taylor expansion of -1 in x 11.268 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* y (log1p (expm1 (sin (/ -1 y)))))) in x 11.268 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 11.268 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 11.268 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 11.268 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 11.268 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.268 * [taylor]: Taking taylor expansion of -1 in x 11.268 * [taylor]: Taking taylor expansion of x in x 11.268 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 11.268 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 11.268 * [taylor]: Taking taylor expansion of (/ -1 x) in x 11.269 * [taylor]: Taking taylor expansion of -1 in x 11.269 * [taylor]: Taking taylor expansion of x in x 11.269 * [taylor]: Taking taylor expansion of 2 in x 11.269 * [taylor]: Taking taylor expansion of (* y (log1p (expm1 (sin (/ -1 y))))) in x 11.269 * [taylor]: Taking taylor expansion of y in x 11.269 * [taylor]: Taking taylor expansion of (log1p (expm1 (sin (/ -1 y)))) in x 11.269 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (sin (/ -1 y))))) 11.269 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (sin (/ -1 y)))) in x 11.269 * [taylor]: Taking taylor expansion of 1 in x 11.269 * [taylor]: Taking taylor expansion of (expm1 (sin (/ -1 y))) in x 11.269 * [taylor]: Rewrote expression to (- (exp (sin (/ -1 y))) 1) 11.269 * [taylor]: Taking taylor expansion of (exp (sin (/ -1 y))) in x 11.269 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 11.270 * [taylor]: Taking taylor expansion of (/ -1 y) in x 11.270 * [taylor]: Taking taylor expansion of -1 in x 11.270 * [taylor]: Taking taylor expansion of y in x 11.270 * [taylor]: Taking taylor expansion of 1 in x 11.271 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 11.271 * [taylor]: Taking taylor expansion of -1/2 in y 11.271 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 11.271 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 11.271 * [taylor]: Taking taylor expansion of (/ -1 y) in y 11.271 * [taylor]: Taking taylor expansion of -1 in y 11.271 * [taylor]: Taking taylor expansion of y in y 11.271 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 11.271 * [taylor]: Taking taylor expansion of y in y 11.271 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 11.271 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 11.271 * [taylor]: Taking taylor expansion of (/ 1 x) in y 11.271 * [taylor]: Taking taylor expansion of x in y 11.271 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 11.271 * [taylor]: Taking taylor expansion of (/ -1 x) in y 11.271 * [taylor]: Taking taylor expansion of -1 in y 11.271 * [taylor]: Taking taylor expansion of x in y 11.276 * [taylor]: Taking taylor expansion of 0 in y 11.286 * [taylor]: Taking taylor expansion of 0 in y 11.299 * [taylor]: Taking taylor expansion of 0 in y 11.299 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 11.300 * [approximate]: Taking taylor expansion of (log1p (expm1 (sin y))) in (y) around 0 11.300 * [taylor]: Taking taylor expansion of (log1p (expm1 (sin y))) in y 11.300 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (sin y)))) 11.300 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (sin y))) in y 11.300 * [taylor]: Taking taylor expansion of 1 in y 11.300 * [taylor]: Taking taylor expansion of (expm1 (sin y)) in y 11.300 * [taylor]: Rewrote expression to (- (exp (sin y)) 1) 11.300 * [taylor]: Taking taylor expansion of (exp (sin y)) in y 11.300 * [taylor]: Taking taylor expansion of (sin y) in y 11.300 * [taylor]: Taking taylor expansion of y in y 11.300 * [taylor]: Taking taylor expansion of 1 in y 11.301 * [taylor]: Taking taylor expansion of (log1p (expm1 (sin y))) in y 11.301 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (sin y)))) 11.301 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (sin y))) in y 11.301 * [taylor]: Taking taylor expansion of 1 in y 11.301 * [taylor]: Taking taylor expansion of (expm1 (sin y)) in y 11.301 * [taylor]: Rewrote expression to (- (exp (sin y)) 1) 11.301 * [taylor]: Taking taylor expansion of (exp (sin y)) in y 11.301 * [taylor]: Taking taylor expansion of (sin y) in y 11.301 * [taylor]: Taking taylor expansion of y in y 11.302 * [taylor]: Taking taylor expansion of 1 in y 11.341 * [approximate]: Taking taylor expansion of (log1p (expm1 (sin (/ 1 y)))) in (y) around 0 11.341 * [taylor]: Taking taylor expansion of (log1p (expm1 (sin (/ 1 y)))) in y 11.341 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (sin (/ 1 y))))) 11.341 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (sin (/ 1 y)))) in y 11.341 * [taylor]: Taking taylor expansion of 1 in y 11.341 * [taylor]: Taking taylor expansion of (expm1 (sin (/ 1 y))) in y 11.341 * [taylor]: Rewrote expression to (- (exp (sin (/ 1 y))) 1) 11.341 * [taylor]: Taking taylor expansion of (exp (sin (/ 1 y))) in y 11.341 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 11.341 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.341 * [taylor]: Taking taylor expansion of y in y 11.342 * [taylor]: Taking taylor expansion of 1 in y 11.342 * [taylor]: Taking taylor expansion of (log1p (expm1 (sin (/ 1 y)))) in y 11.342 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (sin (/ 1 y))))) 11.342 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (sin (/ 1 y)))) in y 11.342 * [taylor]: Taking taylor expansion of 1 in y 11.342 * [taylor]: Taking taylor expansion of (expm1 (sin (/ 1 y))) in y 11.342 * [taylor]: Rewrote expression to (- (exp (sin (/ 1 y))) 1) 11.342 * [taylor]: Taking taylor expansion of (exp (sin (/ 1 y))) in y 11.342 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 11.342 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.342 * [taylor]: Taking taylor expansion of y in y 11.343 * [taylor]: Taking taylor expansion of 1 in y 11.374 * [approximate]: Taking taylor expansion of (log1p (expm1 (sin (/ -1 y)))) in (y) around 0 11.374 * [taylor]: Taking taylor expansion of (log1p (expm1 (sin (/ -1 y)))) in y 11.374 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (sin (/ -1 y))))) 11.374 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (sin (/ -1 y)))) in y 11.374 * [taylor]: Taking taylor expansion of 1 in y 11.374 * [taylor]: Taking taylor expansion of (expm1 (sin (/ -1 y))) in y 11.374 * [taylor]: Rewrote expression to (- (exp (sin (/ -1 y))) 1) 11.374 * [taylor]: Taking taylor expansion of (exp (sin (/ -1 y))) in y 11.374 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 11.374 * [taylor]: Taking taylor expansion of (/ -1 y) in y 11.374 * [taylor]: Taking taylor expansion of -1 in y 11.374 * [taylor]: Taking taylor expansion of y in y 11.374 * [taylor]: Taking taylor expansion of 1 in y 11.375 * [taylor]: Taking taylor expansion of (log1p (expm1 (sin (/ -1 y)))) in y 11.375 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (sin (/ -1 y))))) 11.375 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (sin (/ -1 y)))) in y 11.375 * [taylor]: Taking taylor expansion of 1 in y 11.375 * [taylor]: Taking taylor expansion of (expm1 (sin (/ -1 y))) in y 11.375 * [taylor]: Rewrote expression to (- (exp (sin (/ -1 y))) 1) 11.375 * [taylor]: Taking taylor expansion of (exp (sin (/ -1 y))) in y 11.375 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 11.375 * [taylor]: Taking taylor expansion of (/ -1 y) in y 11.375 * [taylor]: Taking taylor expansion of -1 in y 11.375 * [taylor]: Taking taylor expansion of y in y 11.375 * [taylor]: Taking taylor expansion of 1 in y 11.409 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 11.409 * [approximate]: Taking taylor expansion of (expm1 (sin y)) in (y) around 0 11.409 * [taylor]: Taking taylor expansion of (expm1 (sin y)) in y 11.410 * [taylor]: Rewrote expression to (- (exp (sin y)) 1) 11.410 * [taylor]: Taking taylor expansion of (exp (sin y)) in y 11.410 * [taylor]: Taking taylor expansion of (sin y) in y 11.410 * [taylor]: Taking taylor expansion of y in y 11.410 * [taylor]: Taking taylor expansion of 1 in y 11.410 * [taylor]: Taking taylor expansion of (expm1 (sin y)) in y 11.410 * [taylor]: Rewrote expression to (- (exp (sin y)) 1) 11.410 * [taylor]: Taking taylor expansion of (exp (sin y)) in y 11.410 * [taylor]: Taking taylor expansion of (sin y) in y 11.410 * [taylor]: Taking taylor expansion of y in y 11.411 * [taylor]: Taking taylor expansion of 1 in y 11.421 * [approximate]: Taking taylor expansion of (expm1 (sin (/ 1 y))) in (y) around 0 11.421 * [taylor]: Taking taylor expansion of (expm1 (sin (/ 1 y))) in y 11.421 * [taylor]: Rewrote expression to (- (exp (sin (/ 1 y))) 1) 11.421 * [taylor]: Taking taylor expansion of (exp (sin (/ 1 y))) in y 11.421 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 11.421 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.421 * [taylor]: Taking taylor expansion of y in y 11.421 * [taylor]: Taking taylor expansion of 1 in y 11.421 * [taylor]: Taking taylor expansion of (expm1 (sin (/ 1 y))) in y 11.421 * [taylor]: Rewrote expression to (- (exp (sin (/ 1 y))) 1) 11.421 * [taylor]: Taking taylor expansion of (exp (sin (/ 1 y))) in y 11.421 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 11.421 * [taylor]: Taking taylor expansion of (/ 1 y) in y 11.421 * [taylor]: Taking taylor expansion of y in y 11.422 * [taylor]: Taking taylor expansion of 1 in y 11.433 * [approximate]: Taking taylor expansion of (expm1 (sin (/ -1 y))) in (y) around 0 11.433 * [taylor]: Taking taylor expansion of (expm1 (sin (/ -1 y))) in y 11.433 * [taylor]: Rewrote expression to (- (exp (sin (/ -1 y))) 1) 11.433 * [taylor]: Taking taylor expansion of (exp (sin (/ -1 y))) in y 11.433 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 11.433 * [taylor]: Taking taylor expansion of (/ -1 y) in y 11.433 * [taylor]: Taking taylor expansion of -1 in y 11.433 * [taylor]: Taking taylor expansion of y in y 11.434 * [taylor]: Taking taylor expansion of 1 in y 11.434 * [taylor]: Taking taylor expansion of (expm1 (sin (/ -1 y))) in y 11.434 * [taylor]: Rewrote expression to (- (exp (sin (/ -1 y))) 1) 11.434 * [taylor]: Taking taylor expansion of (exp (sin (/ -1 y))) in y 11.434 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 11.434 * [taylor]: Taking taylor expansion of (/ -1 y) in y 11.434 * [taylor]: Taking taylor expansion of -1 in y 11.434 * [taylor]: Taking taylor expansion of y in y 11.434 * [taylor]: Taking taylor expansion of 1 in y 11.446 * * * [progress]: simplifying candidates 11.447 * [simplify]: Simplifying using # : (expm1 (/ (cosh x) y)) (log1p (/ (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)) (- (cosh x)) (- y) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) (/ (cbrt (cosh x)) (cbrt y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (/ (cbrt (cosh x)) (sqrt y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1) (/ (cbrt (cosh x)) y) (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ (sqrt (cosh x)) (cbrt y)) (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cosh x)) 1) (/ (sqrt (cosh x)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (cosh x) (cbrt y)) (/ 1 (sqrt y)) (/ (cosh x) (sqrt y)) (/ 1 1) (/ (cosh x) y) (/ 1 y) (/ y (cosh x)) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (sqrt y)) (/ (cosh x) 1) (/ y (cbrt (cosh x))) (/ y (sqrt (cosh x))) (/ y (cosh x)) (* y 2) (expm1 (* (/ (cosh x) y) (log1p (expm1 (sin y))))) (log1p (* (/ (cosh x) y) (log1p (expm1 (sin y))))) (* (/ (cosh x) y) (log1p (expm1 (sin y)))) (+ (- (log (cosh x)) (log y)) (log (log1p (expm1 (sin y))))) (+ (log (/ (cosh x) y)) (log (log1p (expm1 (sin y))))) (log (* (/ (cosh x) y) (log1p (expm1 (sin y))))) (exp (* (/ (cosh x) y) (log1p (expm1 (sin y))))) (* (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (log1p (expm1 (sin y))) (log1p (expm1 (sin y)))) (log1p (expm1 (sin y))))) (* (* (* (/ (cosh x) y) (/ (cosh x) y)) (/ (cosh x) y)) (* (* (log1p (expm1 (sin y))) (log1p (expm1 (sin y)))) (log1p (expm1 (sin y))))) (* (cbrt (* (/ (cosh x) y) (log1p (expm1 (sin y))))) (cbrt (* (/ (cosh x) y) (log1p (expm1 (sin y)))))) (cbrt (* (/ (cosh x) y) (log1p (expm1 (sin y))))) (* (* (* (/ (cosh x) y) (log1p (expm1 (sin y)))) (* (/ (cosh x) y) (log1p (expm1 (sin y))))) (* (/ (cosh x) y) (log1p (expm1 (sin y))))) (sqrt (* (/ (cosh x) y) (log1p (expm1 (sin y))))) (sqrt (* (/ (cosh x) y) (log1p (expm1 (sin y))))) (* (sqrt (/ (cosh x) y)) (sqrt (log1p (expm1 (sin y))))) (* (sqrt (/ (cosh x) y)) (sqrt (log1p (expm1 (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (log1p (expm1 (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (log1p (expm1 (sin y))))) (* (/ (cosh x) y) (* (cbrt (log1p (expm1 (sin y)))) (cbrt (log1p (expm1 (sin y)))))) (* (/ (cosh x) y) (sqrt (log1p (expm1 (sin y))))) (* (/ (cosh x) y) 1) (* (cbrt (/ (cosh x) y)) (log1p (expm1 (sin y)))) (* (sqrt (/ (cosh x) y)) (log1p (expm1 (sin y)))) (* (/ (cbrt (cosh x)) (cbrt y)) (log1p (expm1 (sin y)))) (* (/ (cbrt (cosh x)) (sqrt y)) (log1p (expm1 (sin y)))) (* (/ (cbrt (cosh x)) y) (log1p (expm1 (sin y)))) (* (/ (sqrt (cosh x)) (cbrt y)) (log1p (expm1 (sin y)))) (* (/ (sqrt (cosh x)) (sqrt y)) (log1p (expm1 (sin y)))) (* (/ (sqrt (cosh x)) y) (log1p (expm1 (sin y)))) (* (/ (cosh x) (cbrt y)) (log1p (expm1 (sin y)))) (* (/ (cosh x) (sqrt y)) (log1p (expm1 (sin y)))) (* (/ (cosh x) y) (log1p (expm1 (sin y)))) (* (/ (cosh x) y) (log1p (expm1 (sin y)))) (* (/ 1 y) (log1p (expm1 (sin y)))) (* (cosh x) (log1p (expm1 (sin y)))) (+ 1 (expm1 (sin y))) (expm1 (log1p (expm1 (sin y)))) (log1p (log1p (expm1 (sin y)))) (log (log1p (expm1 (sin y)))) (exp (log1p (expm1 (sin y)))) (* (cbrt (log1p (expm1 (sin y)))) (cbrt (log1p (expm1 (sin y))))) (cbrt (log1p (expm1 (sin y)))) (* (* (log1p (expm1 (sin y))) (log1p (expm1 (sin y)))) (log1p (expm1 (sin y)))) (sqrt (log1p (expm1 (sin y)))) (sqrt (log1p (expm1 (sin y)))) (exp (sin y)) (expm1 (expm1 (sin y))) (log1p (expm1 (sin y))) (log (expm1 (sin y))) (exp (expm1 (sin y))) (* (cbrt (expm1 (sin y))) (cbrt (expm1 (sin y)))) (cbrt (expm1 (sin y))) (* (* (expm1 (sin y)) (expm1 (sin y))) (expm1 (sin y))) (sqrt (expm1 (sin y))) (sqrt (expm1 (sin y))) (+ (* 1/24 (/ (pow x 4) y)) (+ (/ 1 y) (* 1/2 (/ (pow x 2) y)))) (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (/ (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) (- (+ y (* 1/120 (pow y 5))) (* 1/6 (pow y 3))) (sin y) (sin y) (- (+ (* 1/2 (pow y 2)) y) (* 1/8 (pow y 4))) (- (exp (sin y)) 1) (- (exp (sin y)) 1) 11.451 * * [simplify]: iteration 0 : 163 enodes (cost 915 ) 11.485 * * [simplify]: iteration 1 : 350 enodes (cost 770 ) 11.606 * * [simplify]: iteration 2 : 972 enodes (cost 696 ) 12.709 * * [simplify]: iteration 3 : 3630 enodes (cost 691 ) 13.695 * * [simplify]: iteration done : 5001 enodes (cost 691 ) 13.696 * [simplify]: Simplified to: (expm1 (/ (cosh x) y)) (log1p (/ (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)) (- (cosh x)) (- y) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) (/ (cbrt (cosh x)) (cbrt y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (/ (cbrt (cosh x)) (sqrt y)) (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (cbrt (cosh x)) y) (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ (sqrt (cosh x)) (cbrt y)) (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cosh x)) (sqrt y)) (sqrt (cosh x)) (/ (sqrt (cosh x)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (cosh x) (cbrt y)) (/ 1 (sqrt y)) (/ (cosh x) (sqrt y)) 1 (/ (cosh x) y) (/ 1 y) (/ y (cosh x)) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (sqrt y)) (cosh x) (/ y (cbrt (cosh x))) (/ y (sqrt (cosh x))) (/ y (cosh x)) (* y 2) (expm1 (/ (* (sin y) (cosh x)) y)) (log1p (/ (* (sin y) (cosh x)) y)) (/ (* (sin y) (cosh x)) y) (log (/ (* (sin y) (cosh x)) y)) (log (/ (* (sin y) (cosh x)) y)) (log (/ (* (sin y) (cosh x)) y)) (pow (exp (/ (cosh x) y)) (sin y)) (pow (/ (* (sin y) (cosh x)) y) 3) (pow (/ (* (sin y) (cosh x)) y) 3) (* (cbrt (/ (* (sin y) (cosh x)) y)) (cbrt (/ (* (sin y) (cosh x)) y))) (cbrt (/ (* (sin y) (cosh x)) y)) (pow (/ (* (sin y) (cosh x)) y) 3) (sqrt (/ (* (sin y) (cosh x)) y)) (sqrt (/ (* (sin y) (cosh x)) y)) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (* (/ (cosh x) y) (cbrt (sin y))) (cbrt (sin y))) (* (sqrt (sin y)) (/ (cosh x) y)) (/ (cosh x) y) (* (sin y) (cbrt (/ (cosh x) y))) (* (sqrt (/ (cosh x) y)) (sin y)) (* (/ (cbrt (cosh x)) (cbrt y)) (sin y)) (* (sin y) (/ (cbrt (cosh x)) (sqrt y))) (* (sin y) (/ (cbrt (cosh x)) y)) (* (/ (sqrt (cosh x)) (cbrt y)) (sin y)) (* (/ (sqrt (cosh x)) (sqrt y)) (sin y)) (* (/ (sqrt (cosh x)) y) (sin y)) (* (/ (cosh x) (cbrt y)) (sin y)) (* (/ (cosh x) (sqrt y)) (sin y)) (/ (* (sin y) (cosh x)) y) (/ (* (sin y) (cosh x)) y) (/ (sin y) y) (* (sin y) (cosh x)) (exp (sin y)) (expm1 (sin y)) (log1p (sin y)) (log (sin y)) (exp (sin y)) (* (cbrt (sin y)) (cbrt (sin y))) (cbrt (sin y)) (pow (sin y) 3) (sqrt (sin y)) (sqrt (sin y)) (exp (sin y)) (expm1 (expm1 (sin y))) (sin y) (log (expm1 (sin y))) (exp (expm1 (sin y))) (* (cbrt (expm1 (sin y))) (cbrt (expm1 (sin y)))) (cbrt (expm1 (sin y))) (pow (expm1 (sin y)) 3) (sqrt (expm1 (sin y))) (sqrt (expm1 (sin y))) (fma (/ (pow x 4) y) 1/24 (fma (/ (pow x 2) y) 1/2 (/ 1 y))) (/ (* 1/2 (+ (exp x) (exp (- x)))) y) (/ (* 1/2 (+ (exp x) (exp (- x)))) y) (fma -1/6 (* y y) (fma 1/2 (pow x 2) 1)) (/ (* (* 1/2 (sin y)) (+ (exp x) (exp (- x)))) y) (/ (* (* 1/2 (sin y)) (+ (exp x) (exp (- x)))) y) (fma -1/6 (pow y 3) (fma 1/120 (pow y 5) y)) (sin y) (sin y) (fma -1/8 (pow y 4) (fma 1/2 (* y y) y)) (expm1 (sin y)) (expm1 (sin y)) 13.697 * * * [progress]: adding candidates to table 13.960 * [progress]: [Phase 3 of 3] Extracting. 13.960 * * [regime]: Finding splitpoints for: (# # # # # # # #) 13.961 * * * [regime-changes]: Trying 5 branch expressions: ((/ (sin y) y) (cosh x) (* (cosh x) (/ (sin y) y)) y x) 13.961 * * * * [regimes]: Trying to branch on (/ (sin y) y) from (# # # # # # # #) 13.995 * * * * [regimes]: Trying to branch on (cosh x) from (# # # # # # # #) 14.025 * * * * [regimes]: Trying to branch on (* (cosh x) (/ (sin y) y)) from (# # # # # # # #) 14.059 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 14.090 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 14.121 * * * [regime]: Found split indices: #