0.828 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.442 * * * [progress]: [2/2] Setting up program. 0.445 * [progress]: [Phase 2 of 3] Improving. 0.448 * [simplify]: Simplifying using # : (/ (- x (sin x)) (- x (tan x))) 0.453 * * [simplify]: iteration 0 : 13 enodes (cost 5 ) 0.454 * * [simplify]: iteration 1 : 17 enodes (cost 5 ) 0.456 * * [simplify]: iteration 2 : 19 enodes (cost 5 ) 0.457 * * [simplify]: iteration 3 : 19 enodes (cost 5 ) 0.457 * [simplify]: Simplified to: (/ (- x (sin x)) (- x (tan x))) 0.459 * * [progress]: iteration 1 / 4 0.459 * * * [progress]: picking best candidate 0.462 * * * * [pick]: Picked # 0.462 * * * [progress]: localizing error 0.473 * * * [progress]: generating rewritten candidates 0.473 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.478 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.480 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.486 * * * [progress]: generating series expansions 0.486 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.489 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 0.504 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.505 * [taylor]: Taking taylor expansion of (sin x) in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.505 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.505 * [taylor]: Taking taylor expansion of (sin x) in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.524 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 0.524 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.524 * [taylor]: Taking taylor expansion of x in x 0.525 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.525 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.525 * [taylor]: Taking taylor expansion of x in x 0.525 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.525 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.525 * [taylor]: Taking taylor expansion of x in x 0.526 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.526 * [taylor]: Taking taylor expansion of x in x 0.533 * [approximate]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 0.533 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 0.533 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.533 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.533 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.533 * [taylor]: Taking taylor expansion of -1 in x 0.533 * [taylor]: Taking taylor expansion of x in x 0.534 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.534 * [taylor]: Taking taylor expansion of x in x 0.534 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 0.534 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.534 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.534 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.534 * [taylor]: Taking taylor expansion of -1 in x 0.534 * [taylor]: Taking taylor expansion of x in x 0.535 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.535 * [taylor]: Taking taylor expansion of x in x 0.542 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.542 * [approximate]: Taking taylor expansion of (- x (tan x)) in (x) around 0 0.542 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of (tan x) in x 0.544 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.544 * [taylor]: Taking taylor expansion of (sin x) in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of (cos x) in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of (tan x) in x 0.545 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.545 * [taylor]: Taking taylor expansion of (sin x) in x 0.545 * [taylor]: Taking taylor expansion of x in x 0.545 * [taylor]: Taking taylor expansion of (cos x) in x 0.545 * [taylor]: Taking taylor expansion of x in x 0.572 * [approximate]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0 0.572 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.572 * [taylor]: Taking taylor expansion of x in x 0.572 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.572 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.572 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.572 * [taylor]: Taking taylor expansion of x in x 0.573 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.573 * [taylor]: Taking taylor expansion of x in x 0.573 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.573 * [taylor]: Taking taylor expansion of x in x 0.574 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.574 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.574 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.574 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.574 * [taylor]: Taking taylor expansion of x in x 0.574 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.574 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.574 * [taylor]: Taking taylor expansion of x in x 0.584 * [approximate]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 0.584 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 0.585 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.585 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.585 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.585 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.585 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.585 * [taylor]: Taking taylor expansion of -1 in x 0.585 * [taylor]: Taking taylor expansion of x in x 0.585 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.585 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.585 * [taylor]: Taking taylor expansion of -1 in x 0.585 * [taylor]: Taking taylor expansion of x in x 0.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.586 * [taylor]: Taking taylor expansion of x in x 0.586 * [taylor]: Taking taylor expansion of (- (+ (tan (/ -1 x)) (/ 1 x))) in x 0.586 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.586 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.586 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.586 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.586 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.586 * [taylor]: Taking taylor expansion of -1 in x 0.586 * [taylor]: Taking taylor expansion of x in x 0.586 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.587 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.587 * [taylor]: Taking taylor expansion of -1 in x 0.587 * [taylor]: Taking taylor expansion of x in x 0.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.587 * [taylor]: Taking taylor expansion of x in x 0.601 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.601 * [approximate]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0 0.601 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 0.601 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.601 * [taylor]: Taking taylor expansion of x in x 0.601 * [taylor]: Taking taylor expansion of (sin x) in x 0.601 * [taylor]: Taking taylor expansion of x in x 0.601 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.601 * [taylor]: Taking taylor expansion of x in x 0.601 * [taylor]: Taking taylor expansion of (tan x) in x 0.602 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.602 * [taylor]: Taking taylor expansion of (sin x) in x 0.602 * [taylor]: Taking taylor expansion of x in x 0.602 * [taylor]: Taking taylor expansion of (cos x) in x 0.602 * [taylor]: Taking taylor expansion of x in x 0.611 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 0.611 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 0.611 * [taylor]: Taking taylor expansion of x in x 0.611 * [taylor]: Taking taylor expansion of (sin x) in x 0.611 * [taylor]: Taking taylor expansion of x in x 0.611 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 0.611 * [taylor]: Taking taylor expansion of x in x 0.611 * [taylor]: Taking taylor expansion of (tan x) in x 0.612 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.612 * [taylor]: Taking taylor expansion of (sin x) in x 0.612 * [taylor]: Taking taylor expansion of x in x 0.612 * [taylor]: Taking taylor expansion of (cos x) in x 0.612 * [taylor]: Taking taylor expansion of x in x 0.655 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0 0.655 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 0.655 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.655 * [taylor]: Taking taylor expansion of x in x 0.655 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.655 * [taylor]: Taking taylor expansion of x in x 0.655 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.656 * [taylor]: Taking taylor expansion of x in x 0.656 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.656 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.656 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.656 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.656 * [taylor]: Taking taylor expansion of x in x 0.656 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.656 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.656 * [taylor]: Taking taylor expansion of x in x 0.657 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 0.657 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 0.657 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.657 * [taylor]: Taking taylor expansion of x in x 0.658 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.658 * [taylor]: Taking taylor expansion of x in x 0.658 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 0.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.658 * [taylor]: Taking taylor expansion of x in x 0.658 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.658 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.658 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.659 * [taylor]: Taking taylor expansion of x in x 0.659 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.659 * [taylor]: Taking taylor expansion of x in x 0.666 * [approximate]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 0.666 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 0.666 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.666 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.666 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.666 * [taylor]: Taking taylor expansion of -1 in x 0.666 * [taylor]: Taking taylor expansion of x in x 0.667 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.667 * [taylor]: Taking taylor expansion of x in x 0.667 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.667 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.667 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.667 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.667 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.667 * [taylor]: Taking taylor expansion of -1 in x 0.667 * [taylor]: Taking taylor expansion of x in x 0.667 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.667 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.668 * [taylor]: Taking taylor expansion of -1 in x 0.668 * [taylor]: Taking taylor expansion of x in x 0.668 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.668 * [taylor]: Taking taylor expansion of x in x 0.669 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 0.669 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 0.669 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.669 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.669 * [taylor]: Taking taylor expansion of -1 in x 0.669 * [taylor]: Taking taylor expansion of x in x 0.669 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.670 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 0.670 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.670 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.670 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.670 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.670 * [taylor]: Taking taylor expansion of -1 in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.670 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.670 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.670 * [taylor]: Taking taylor expansion of -1 in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.671 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.671 * [taylor]: Taking taylor expansion of x in x 0.677 * * * [progress]: simplifying candidates 0.678 * [simplify]: Simplifying using # : (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))) (- (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (- (sin x)) (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))) (- (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (- (tan x)) (- (- x (sin x))) (- (- x (tan x))) (/ x (- x (tan x))) (/ (sin x) (- x (tan x))) (/ 1 (- x (tan x))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x))))) (* (- x (tan x)) (+ x (sin x))) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin x)) (- (+ (* 17/315 (pow x 7)) (+ (* 1/3 (pow x 3)) (* 2/15 (pow x 5))))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) 0.684 * * [simplify]: iteration 0 : 219 enodes (cost 172 ) 0.688 * * [simplify]: iteration 1 : 719 enodes (cost 167 ) 0.700 * * [simplify]: iteration 2 : 2394 enodes (cost 167 ) 0.739 * * [simplify]: iteration 3 : 5001 enodes (cost 167 ) 0.741 * [simplify]: Simplified to: (- (pow x 3) (pow (sin x) 3)) (fma (sin x) (+ x (sin x)) (pow x 2)) (- (sin x)) (fma x x (- (pow (sin x) 2))) (+ x (sin x)) (- (sin x)) (- (pow x 3) (pow (tan x) 3)) (fma (tan x) (+ x (tan x)) (pow x 2)) (- (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (- (tan x)) (- (- x (sin x))) (- (- x (tan x))) (/ x (- x (tan x))) (/ (sin x) (- x (tan x))) (/ 1 (- x (tan x))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (* (fma x x (fma (sin x) (sin x) (* x (sin x)))) (- x (tan x))) (* (- x (tan x)) (+ x (sin x))) (fma (pow x 7) 1/5040 (- (* 1/6 (pow x 3)) (* 1/120 (pow x 5)))) (- x (sin x)) (- x (sin x)) (- (- (* 17/315 (pow x 7))) (fma 1/3 (pow x 3) (* 2/15 (pow x 5)))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) 0.741 * * * [progress]: adding candidates to table 0.809 * * [progress]: iteration 2 / 4 0.809 * * * [progress]: picking best candidate 0.816 * * * * [pick]: Picked # 0.816 * * * [progress]: localizing error 0.826 * * * [progress]: generating rewritten candidates 0.826 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.827 * * * * [progress]: [ 2 / 2 ] rewriting at (2 3 1) 0.827 * * * [progress]: generating series expansions 0.828 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.828 * [approximate]: Taking taylor expansion of (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) in (x) around 0 0.828 * [taylor]: Taking taylor expansion of (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) in x 0.828 * [taylor]: Rewrote expression to (+ (* 9/40 (pow x 2)) (- (fma 27/2800 (pow x 4) 1/2))) 0.828 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 0.828 * [taylor]: Taking taylor expansion of 9/40 in x 0.828 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.828 * [taylor]: Taking taylor expansion of x in x 0.828 * [taylor]: Taking taylor expansion of (- (fma 27/2800 (pow x 4) 1/2)) in x 0.828 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow x 4) 1/2) in x 0.828 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow x 4)) 1/2) 0.828 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 0.828 * [taylor]: Taking taylor expansion of 27/2800 in x 0.828 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.828 * [taylor]: Taking taylor expansion of x in x 0.828 * [taylor]: Taking taylor expansion of 1/2 in x 0.829 * [taylor]: Taking taylor expansion of (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) in x 0.829 * [taylor]: Rewrote expression to (+ (* 9/40 (pow x 2)) (- (fma 27/2800 (pow x 4) 1/2))) 0.829 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 0.829 * [taylor]: Taking taylor expansion of 9/40 in x 0.829 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.829 * [taylor]: Taking taylor expansion of x in x 0.829 * [taylor]: Taking taylor expansion of (- (fma 27/2800 (pow x 4) 1/2)) in x 0.829 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow x 4) 1/2) in x 0.829 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow x 4)) 1/2) 0.829 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 0.829 * [taylor]: Taking taylor expansion of 27/2800 in x 0.829 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.829 * [taylor]: Taking taylor expansion of x in x 0.829 * [taylor]: Taking taylor expansion of 1/2 in x 0.837 * [approximate]: Taking taylor expansion of (fma 9/40 (pow (/ 1 x) 2) (- (fma 27/2800 (pow (/ 1 x) 4) 1/2))) in (x) around 0 0.837 * [taylor]: Taking taylor expansion of (fma 9/40 (pow (/ 1 x) 2) (- (fma 27/2800 (pow (/ 1 x) 4) 1/2))) in x 0.837 * [taylor]: Rewrote expression to (+ (* 9/40 (pow (/ 1 x) 2)) (- (fma 27/2800 (pow (/ 1 x) 4) 1/2))) 0.837 * [taylor]: Taking taylor expansion of (* 9/40 (pow (/ 1 x) 2)) in x 0.837 * [taylor]: Taking taylor expansion of 9/40 in x 0.837 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.837 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.837 * [taylor]: Taking taylor expansion of x in x 0.837 * [taylor]: Taking taylor expansion of (- (fma 27/2800 (pow (/ 1 x) 4) 1/2)) in x 0.837 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ 1 x) 4) 1/2) in x 0.837 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ 1 x) 4)) 1/2) 0.837 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ 1 x) 4)) in x 0.837 * [taylor]: Taking taylor expansion of 27/2800 in x 0.837 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 0.837 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.837 * [taylor]: Taking taylor expansion of x in x 0.838 * [taylor]: Taking taylor expansion of 1/2 in x 0.838 * [taylor]: Taking taylor expansion of (fma 9/40 (pow (/ 1 x) 2) (- (fma 27/2800 (pow (/ 1 x) 4) 1/2))) in x 0.838 * [taylor]: Rewrote expression to (+ (* 9/40 (pow (/ 1 x) 2)) (- (fma 27/2800 (pow (/ 1 x) 4) 1/2))) 0.838 * [taylor]: Taking taylor expansion of (* 9/40 (pow (/ 1 x) 2)) in x 0.838 * [taylor]: Taking taylor expansion of 9/40 in x 0.838 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.838 * [taylor]: Taking taylor expansion of x in x 0.838 * [taylor]: Taking taylor expansion of (- (fma 27/2800 (pow (/ 1 x) 4) 1/2)) in x 0.838 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ 1 x) 4) 1/2) in x 0.838 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ 1 x) 4)) 1/2) 0.838 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ 1 x) 4)) in x 0.838 * [taylor]: Taking taylor expansion of 27/2800 in x 0.838 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 0.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.838 * [taylor]: Taking taylor expansion of x in x 0.839 * [taylor]: Taking taylor expansion of 1/2 in x 0.856 * [approximate]: Taking taylor expansion of (fma 9/40 (pow (/ -1 x) 2) (- (fma 27/2800 (pow (/ -1 x) 4) 1/2))) in (x) around 0 0.856 * [taylor]: Taking taylor expansion of (fma 9/40 (pow (/ -1 x) 2) (- (fma 27/2800 (pow (/ -1 x) 4) 1/2))) in x 0.856 * [taylor]: Rewrote expression to (+ (* 9/40 (pow (/ -1 x) 2)) (- (fma 27/2800 (pow (/ -1 x) 4) 1/2))) 0.856 * [taylor]: Taking taylor expansion of (* 9/40 (pow (/ -1 x) 2)) in x 0.856 * [taylor]: Taking taylor expansion of 9/40 in x 0.856 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.856 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.856 * [taylor]: Taking taylor expansion of -1 in x 0.856 * [taylor]: Taking taylor expansion of x in x 0.856 * [taylor]: Taking taylor expansion of (- (fma 27/2800 (pow (/ -1 x) 4) 1/2)) in x 0.856 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ -1 x) 4) 1/2) in x 0.856 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ -1 x) 4)) 1/2) 0.856 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ -1 x) 4)) in x 0.856 * [taylor]: Taking taylor expansion of 27/2800 in x 0.856 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 0.856 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.856 * [taylor]: Taking taylor expansion of -1 in x 0.856 * [taylor]: Taking taylor expansion of x in x 0.857 * [taylor]: Taking taylor expansion of 1/2 in x 0.857 * [taylor]: Taking taylor expansion of (fma 9/40 (pow (/ -1 x) 2) (- (fma 27/2800 (pow (/ -1 x) 4) 1/2))) in x 0.857 * [taylor]: Rewrote expression to (+ (* 9/40 (pow (/ -1 x) 2)) (- (fma 27/2800 (pow (/ -1 x) 4) 1/2))) 0.857 * [taylor]: Taking taylor expansion of (* 9/40 (pow (/ -1 x) 2)) in x 0.857 * [taylor]: Taking taylor expansion of 9/40 in x 0.857 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.857 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.857 * [taylor]: Taking taylor expansion of -1 in x 0.857 * [taylor]: Taking taylor expansion of x in x 0.858 * [taylor]: Taking taylor expansion of (- (fma 27/2800 (pow (/ -1 x) 4) 1/2)) in x 0.858 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ -1 x) 4) 1/2) in x 0.858 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ -1 x) 4)) 1/2) 0.858 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ -1 x) 4)) in x 0.858 * [taylor]: Taking taylor expansion of 27/2800 in x 0.858 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 0.858 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.858 * [taylor]: Taking taylor expansion of -1 in x 0.858 * [taylor]: Taking taylor expansion of x in x 0.858 * [taylor]: Taking taylor expansion of 1/2 in x 0.875 * * * * [progress]: [ 2 / 2 ] generating series at (2 3 1) 0.875 * [approximate]: Taking taylor expansion of (fma 27/2800 (pow x 4) 1/2) in (x) around 0 0.875 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow x 4) 1/2) in x 0.875 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow x 4)) 1/2) 0.875 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 0.875 * [taylor]: Taking taylor expansion of 27/2800 in x 0.875 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.875 * [taylor]: Taking taylor expansion of x in x 0.875 * [taylor]: Taking taylor expansion of 1/2 in x 0.875 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow x 4) 1/2) in x 0.875 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow x 4)) 1/2) 0.875 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 0.876 * [taylor]: Taking taylor expansion of 27/2800 in x 0.876 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.876 * [taylor]: Taking taylor expansion of x in x 0.876 * [taylor]: Taking taylor expansion of 1/2 in x 0.893 * [approximate]: Taking taylor expansion of (fma 27/2800 (pow (/ 1 x) 4) 1/2) in (x) around 0 0.893 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ 1 x) 4) 1/2) in x 0.894 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ 1 x) 4)) 1/2) 0.894 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ 1 x) 4)) in x 0.894 * [taylor]: Taking taylor expansion of 27/2800 in x 0.894 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 0.894 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.894 * [taylor]: Taking taylor expansion of x in x 0.894 * [taylor]: Taking taylor expansion of 1/2 in x 0.894 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ 1 x) 4) 1/2) in x 0.894 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ 1 x) 4)) 1/2) 0.894 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ 1 x) 4)) in x 0.894 * [taylor]: Taking taylor expansion of 27/2800 in x 0.894 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 0.894 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.894 * [taylor]: Taking taylor expansion of x in x 0.894 * [taylor]: Taking taylor expansion of 1/2 in x 0.927 * [approximate]: Taking taylor expansion of (fma 27/2800 (pow (/ -1 x) 4) 1/2) in (x) around 0 0.927 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ -1 x) 4) 1/2) in x 0.927 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ -1 x) 4)) 1/2) 0.927 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ -1 x) 4)) in x 0.927 * [taylor]: Taking taylor expansion of 27/2800 in x 0.927 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 0.927 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.927 * [taylor]: Taking taylor expansion of -1 in x 0.927 * [taylor]: Taking taylor expansion of x in x 0.927 * [taylor]: Taking taylor expansion of 1/2 in x 0.927 * [taylor]: Taking taylor expansion of (fma 27/2800 (pow (/ -1 x) 4) 1/2) in x 0.927 * [taylor]: Rewrote expression to (+ (* 27/2800 (pow (/ -1 x) 4)) 1/2) 0.927 * [taylor]: Taking taylor expansion of (* 27/2800 (pow (/ -1 x) 4)) in x 0.927 * [taylor]: Taking taylor expansion of 27/2800 in x 0.927 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 0.927 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.927 * [taylor]: Taking taylor expansion of -1 in x 0.928 * [taylor]: Taking taylor expansion of x in x 0.928 * [taylor]: Taking taylor expansion of 1/2 in x 0.964 * * * [progress]: simplifying candidates 0.964 * [simplify]: Simplifying using # : (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (+ (* 27/2800 (pow x 4)) 1/2) (+ (* 27/2800 (pow x 4)) 1/2) (+ (* 27/2800 (pow x 4)) 1/2) 0.966 * * [simplify]: iteration 0 : 28 enodes (cost 25 ) 0.968 * * [simplify]: iteration 1 : 87 enodes (cost 25 ) 0.970 * * [simplify]: iteration 2 : 245 enodes (cost 25 ) 0.976 * * [simplify]: iteration 3 : 799 enodes (cost 25 ) 1.004 * * [simplify]: iteration 4 : 4079 enodes (cost 25 ) 1.158 * * [simplify]: iteration 5 : 5001 enodes (cost 25 ) 1.160 * [simplify]: Simplified to: (* 9/40 (pow x 2)) (* 27/2800 (pow x 4)) (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) (fma 9/40 (pow x 2) (- (fma 27/2800 (pow x 4) 1/2))) (fma 27/2800 (pow x 4) 1/2) (fma 27/2800 (pow x 4) 1/2) (fma 27/2800 (pow x 4) 1/2) 1.160 * * * [progress]: adding candidates to table 1.166 * * [progress]: iteration 3 / 4 1.166 * * * [progress]: picking best candidate 1.170 * * * * [pick]: Picked # 1.170 * * * [progress]: localizing error 1.182 * * * [progress]: generating rewritten candidates 1.182 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 1.190 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1.192 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 1.197 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2) 1.201 * * * [progress]: generating series expansions 1.201 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.201 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (pow (tan x) 2)) (+ x (tan x))) in (x) around 0 1.201 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (pow (tan x) 2)) (+ x (tan x))) in x 1.201 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow (tan x) 2)) in x 1.201 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.201 * [taylor]: Taking taylor expansion of x in x 1.201 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.201 * [taylor]: Taking taylor expansion of (tan x) in x 1.202 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.202 * [taylor]: Taking taylor expansion of (sin x) in x 1.202 * [taylor]: Taking taylor expansion of x in x 1.202 * [taylor]: Taking taylor expansion of (cos x) in x 1.202 * [taylor]: Taking taylor expansion of x in x 1.202 * [taylor]: Taking taylor expansion of (+ x (tan x)) in x 1.202 * [taylor]: Taking taylor expansion of x in x 1.203 * [taylor]: Taking taylor expansion of (tan x) in x 1.203 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.203 * [taylor]: Taking taylor expansion of (sin x) in x 1.203 * [taylor]: Taking taylor expansion of x in x 1.203 * [taylor]: Taking taylor expansion of (cos x) in x 1.203 * [taylor]: Taking taylor expansion of x in x 1.211 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (pow (tan x) 2)) (+ x (tan x))) in x 1.211 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow (tan x) 2)) in x 1.211 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.211 * [taylor]: Taking taylor expansion of x in x 1.211 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.211 * [taylor]: Taking taylor expansion of (tan x) in x 1.211 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.211 * [taylor]: Taking taylor expansion of (sin x) in x 1.211 * [taylor]: Taking taylor expansion of x in x 1.211 * [taylor]: Taking taylor expansion of (cos x) in x 1.211 * [taylor]: Taking taylor expansion of x in x 1.212 * [taylor]: Taking taylor expansion of (+ x (tan x)) in x 1.212 * [taylor]: Taking taylor expansion of x in x 1.212 * [taylor]: Taking taylor expansion of (tan x) in x 1.212 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.212 * [taylor]: Taking taylor expansion of (sin x) in x 1.212 * [taylor]: Taking taylor expansion of x in x 1.212 * [taylor]: Taking taylor expansion of (cos x) in x 1.212 * [taylor]: Taking taylor expansion of x in x 1.264 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (pow (tan (/ 1 x)) 2)) (+ (tan (/ 1 x)) (/ 1 x))) in (x) around 0 1.264 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (pow (tan (/ 1 x)) 2)) (+ (tan (/ 1 x)) (/ 1 x))) in x 1.264 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (tan (/ 1 x)) 2)) in x 1.264 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.264 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.264 * [taylor]: Taking taylor expansion of x in x 1.265 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.265 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.265 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.265 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.265 * [taylor]: Taking taylor expansion of x in x 1.266 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.266 * [taylor]: Taking taylor expansion of x in x 1.266 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (/ 1 x)) in x 1.266 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.266 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.266 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.266 * [taylor]: Taking taylor expansion of x in x 1.266 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.266 * [taylor]: Taking taylor expansion of x in x 1.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.267 * [taylor]: Taking taylor expansion of x in x 1.268 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (pow (tan (/ 1 x)) 2)) (+ (tan (/ 1 x)) (/ 1 x))) in x 1.268 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (tan (/ 1 x)) 2)) in x 1.268 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.268 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.268 * [taylor]: Taking taylor expansion of x in x 1.268 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.269 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.269 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.269 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.269 * [taylor]: Taking taylor expansion of x in x 1.269 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.269 * [taylor]: Taking taylor expansion of x in x 1.269 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (/ 1 x)) in x 1.269 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.269 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.270 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.270 * [taylor]: Taking taylor expansion of x in x 1.270 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.270 * [taylor]: Taking taylor expansion of x in x 1.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.270 * [taylor]: Taking taylor expansion of x in x 1.304 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (pow (tan (/ -1 x)) 2)) (- (tan (/ -1 x)) (/ 1 x))) in (x) around 0 1.304 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (pow (tan (/ -1 x)) 2)) (- (tan (/ -1 x)) (/ 1 x))) in x 1.304 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (tan (/ -1 x)) 2)) in x 1.304 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.304 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.304 * [taylor]: Taking taylor expansion of x in x 1.305 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.305 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.305 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.305 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.305 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.305 * [taylor]: Taking taylor expansion of -1 in x 1.305 * [taylor]: Taking taylor expansion of x in x 1.305 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.306 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.306 * [taylor]: Taking taylor expansion of -1 in x 1.306 * [taylor]: Taking taylor expansion of x in x 1.306 * [taylor]: Taking taylor expansion of (- (tan (/ -1 x)) (/ 1 x)) in x 1.306 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.306 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.306 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.306 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.306 * [taylor]: Taking taylor expansion of -1 in x 1.306 * [taylor]: Taking taylor expansion of x in x 1.306 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.307 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.307 * [taylor]: Taking taylor expansion of -1 in x 1.307 * [taylor]: Taking taylor expansion of x in x 1.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.307 * [taylor]: Taking taylor expansion of x in x 1.308 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (pow (tan (/ -1 x)) 2)) (- (tan (/ -1 x)) (/ 1 x))) in x 1.308 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (tan (/ -1 x)) 2)) in x 1.308 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.308 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.308 * [taylor]: Taking taylor expansion of x in x 1.309 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.309 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.309 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.309 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.309 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.309 * [taylor]: Taking taylor expansion of -1 in x 1.309 * [taylor]: Taking taylor expansion of x in x 1.310 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.310 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.310 * [taylor]: Taking taylor expansion of -1 in x 1.310 * [taylor]: Taking taylor expansion of x in x 1.310 * [taylor]: Taking taylor expansion of (- (tan (/ -1 x)) (/ 1 x)) in x 1.310 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.310 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.310 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.310 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.310 * [taylor]: Taking taylor expansion of -1 in x 1.310 * [taylor]: Taking taylor expansion of x in x 1.311 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.311 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.311 * [taylor]: Taking taylor expansion of -1 in x 1.311 * [taylor]: Taking taylor expansion of x in x 1.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.311 * [taylor]: Taking taylor expansion of x in x 1.349 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1.349 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 1.349 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.349 * [taylor]: Taking taylor expansion of x in x 1.349 * [taylor]: Taking taylor expansion of (sin x) in x 1.349 * [taylor]: Taking taylor expansion of x in x 1.349 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.349 * [taylor]: Taking taylor expansion of x in x 1.349 * [taylor]: Taking taylor expansion of (sin x) in x 1.349 * [taylor]: Taking taylor expansion of x in x 1.364 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 1.364 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.364 * [taylor]: Taking taylor expansion of x in x 1.365 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.365 * [taylor]: Taking taylor expansion of x in x 1.365 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.365 * [taylor]: Taking taylor expansion of x in x 1.365 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.365 * [taylor]: Taking taylor expansion of x in x 1.372 * [approximate]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 1.372 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 1.372 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.373 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.373 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.373 * [taylor]: Taking taylor expansion of -1 in x 1.373 * [taylor]: Taking taylor expansion of x in x 1.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.373 * [taylor]: Taking taylor expansion of x in x 1.373 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 1.373 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.373 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.373 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.373 * [taylor]: Taking taylor expansion of -1 in x 1.373 * [taylor]: Taking taylor expansion of x in x 1.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.374 * [taylor]: Taking taylor expansion of x in x 1.381 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 1.381 * [approximate]: Taking taylor expansion of (- (pow x 2) (pow (tan x) 2)) in (x) around 0 1.381 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow (tan x) 2)) in x 1.381 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.381 * [taylor]: Taking taylor expansion of x in x 1.381 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.381 * [taylor]: Taking taylor expansion of (tan x) in x 1.382 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.382 * [taylor]: Taking taylor expansion of (sin x) in x 1.382 * [taylor]: Taking taylor expansion of x in x 1.382 * [taylor]: Taking taylor expansion of (cos x) in x 1.382 * [taylor]: Taking taylor expansion of x in x 1.382 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow (tan x) 2)) in x 1.382 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.382 * [taylor]: Taking taylor expansion of x in x 1.382 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.382 * [taylor]: Taking taylor expansion of (tan x) in x 1.383 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.383 * [taylor]: Taking taylor expansion of (sin x) in x 1.383 * [taylor]: Taking taylor expansion of x in x 1.383 * [taylor]: Taking taylor expansion of (cos x) in x 1.383 * [taylor]: Taking taylor expansion of x in x 1.420 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (tan (/ 1 x)) 2)) in (x) around 0 1.420 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (tan (/ 1 x)) 2)) in x 1.420 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.420 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.420 * [taylor]: Taking taylor expansion of x in x 1.420 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.420 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.420 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.420 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.420 * [taylor]: Taking taylor expansion of x in x 1.421 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.421 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.421 * [taylor]: Taking taylor expansion of x in x 1.421 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (tan (/ 1 x)) 2)) in x 1.421 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.421 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.421 * [taylor]: Taking taylor expansion of x in x 1.422 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.422 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.422 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.422 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.422 * [taylor]: Taking taylor expansion of x in x 1.422 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.422 * [taylor]: Taking taylor expansion of x in x 1.443 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (tan (/ -1 x)) 2)) in (x) around 0 1.443 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (tan (/ -1 x)) 2)) in x 1.443 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.443 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.443 * [taylor]: Taking taylor expansion of x in x 1.444 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.444 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.444 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.444 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.444 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.444 * [taylor]: Taking taylor expansion of -1 in x 1.444 * [taylor]: Taking taylor expansion of x in x 1.444 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.444 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.444 * [taylor]: Taking taylor expansion of -1 in x 1.444 * [taylor]: Taking taylor expansion of x in x 1.445 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (pow (tan (/ -1 x)) 2)) in x 1.445 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.445 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.445 * [taylor]: Taking taylor expansion of x in x 1.445 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.445 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.445 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.446 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.446 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.446 * [taylor]: Taking taylor expansion of -1 in x 1.446 * [taylor]: Taking taylor expansion of x in x 1.446 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.446 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.446 * [taylor]: Taking taylor expansion of -1 in x 1.446 * [taylor]: Taking taylor expansion of x in x 1.467 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2) 1.467 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.467 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.467 * [taylor]: Taking taylor expansion of (tan x) in x 1.468 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.468 * [taylor]: Taking taylor expansion of (sin x) in x 1.468 * [taylor]: Taking taylor expansion of x in x 1.468 * [taylor]: Taking taylor expansion of (cos x) in x 1.468 * [taylor]: Taking taylor expansion of x in x 1.468 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.468 * [taylor]: Taking taylor expansion of (tan x) in x 1.468 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.468 * [taylor]: Taking taylor expansion of (sin x) in x 1.469 * [taylor]: Taking taylor expansion of x in x 1.469 * [taylor]: Taking taylor expansion of (cos x) in x 1.469 * [taylor]: Taking taylor expansion of x in x 1.482 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.482 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.482 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.482 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.482 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.482 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.482 * [taylor]: Taking taylor expansion of x in x 1.482 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.482 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.482 * [taylor]: Taking taylor expansion of x in x 1.483 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.483 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.483 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.483 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.483 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.483 * [taylor]: Taking taylor expansion of x in x 1.483 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.483 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.483 * [taylor]: Taking taylor expansion of x in x 1.490 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.490 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.491 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.491 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.491 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.491 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.491 * [taylor]: Taking taylor expansion of -1 in x 1.491 * [taylor]: Taking taylor expansion of x in x 1.491 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.491 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.491 * [taylor]: Taking taylor expansion of -1 in x 1.491 * [taylor]: Taking taylor expansion of x in x 1.491 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.491 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.492 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.492 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.492 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.492 * [taylor]: Taking taylor expansion of -1 in x 1.492 * [taylor]: Taking taylor expansion of x in x 1.492 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.492 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.492 * [taylor]: Taking taylor expansion of -1 in x 1.492 * [taylor]: Taking taylor expansion of x in x 1.504 * * * [progress]: simplifying candidates 1.504 * [simplify]: Simplifying using # : (- (- (* x x) (* (tan x) (tan x)))) (- (+ x (tan x))) (/ (* x x) (+ x (tan x))) (/ (* (tan x) (tan x)) (+ x (tan x))) (/ 1 (+ x (tan x))) (/ (+ x (tan x)) (- (* x x) (* (tan x) (tan x)))) (/ (+ x (tan x)) (- x (tan x))) (/ (+ x (tan x)) (- x (tan x))) (/ (+ x (tan x)) (- x (tan x))) (/ (+ x (tan x)) (- x (tan x))) (/ (- (* x x) (* (tan x) (tan x))) (+ (pow x 3) (pow (tan x) 3))) (/ (- (* x x) (* (tan x) (tan x))) (- (* x x) (* (tan x) (tan x)))) (* (+ x (tan x)) (+ (* (* x x) (* x x)) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (* x x) (* (tan x) (tan x)))))) (* (+ x (tan x)) (+ (* x x) (* (tan x) (tan x)))) (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))) (- (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (- (sin x)) (fma x x (- (* (tan x) (tan x)))) (fma (- (tan x)) (tan x) (* (tan x) (tan x))) (fma x x (- (* (tan x) (tan x)))) (fma (- (tan x)) (tan x) (* (tan x) (tan x))) (fma x x (- (* (tan x) (tan x)))) (fma (- (tan x)) (tan x) (* (tan x) (tan x))) (fma x x (- (* (tan x) (tan x)))) (fma (- (tan x)) (tan x) (* (tan x) (tan x))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (- (pow (* x x) 3) (pow (* (tan x) (tan x)) 3)) (+ (* (* x x) (* x x)) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (* x x) (* (tan x) (tan x))))) (- (* (tan x) (tan x))) (- (* (* x x) (* x x)) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ (* x x) (* (tan x) (tan x))) (+ x (tan x)) (- x (tan x)) (+ x (tan x)) (- x (tan x)) (+ x (tan x)) (- x (tan x)) (+ x (tan x)) (- x (tan x)) (- (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (- (+ (* 17/315 (pow x 7)) (+ (* 1/3 (pow x 3)) (* 2/15 (pow x 5))))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin x)) (- (+ (* 62/315 (pow x 8)) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4))))) (- (pow x 2) (/ (pow (sin x) 2) (pow (cos x) 2))) (- (pow x 2) (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) 1.509 * * [simplify]: iteration 0 : 257 enodes (cost 296 ) 1.514 * * [simplify]: iteration 1 : 903 enodes (cost 279 ) 1.530 * * [simplify]: iteration 2 : 3204 enodes (cost 269 ) 1.593 * * [simplify]: iteration 3 : 5003 enodes (cost 266 ) 1.595 * [simplify]: Simplified to: (fma (- x) x (* (tan x) (tan x))) (- (+ x (tan x))) (/ (* x x) (+ x (tan x))) (/ (* (tan x) (tan x)) (+ x (tan x))) (/ 1 (+ x (tan x))) (/ 1 (- x (tan x))) (/ (+ x (tan x)) (- x (tan x))) (/ (+ x (tan x)) (- x (tan x))) (/ (+ x (tan x)) (- x (tan x))) (/ (+ x (tan x)) (- x (tan x))) (/ (- (* x x) (* (tan x) (tan x))) (+ (pow x 3) (pow (tan x) 3))) 1 (* (fma (* (tan x) (tan x)) (fma x x (* (tan x) (tan x))) (pow x 4)) (+ (tan x) x)) (* (fma x x (* (tan x) (tan x))) (+ x (tan x))) (- (pow x 3) (pow (sin x) 3)) (fma (sin x) (+ x (sin x)) (pow x 2)) (- (sin x)) (fma x x (- (pow (sin x) 2))) (+ x (sin x)) (- (sin x)) (- (* x x) (* (tan x) (tan x))) (* (tan x) (+ (- (tan x)) (tan x))) (- (* x x) (* (tan x) (tan x))) (* (tan x) (+ (- (tan x)) (tan x))) (- (* x x) (* (tan x) (tan x))) (* (tan x) (+ (- (tan x)) (tan x))) (- (* x x) (* (tan x) (tan x))) (* (tan x) (+ (- (tan x)) (tan x))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (fma (- (pow (tan x) 5)) (tan x) (pow x 6)) (fma (fma x (* x (tan x)) (pow (tan x) 3)) (tan x) (pow x 4)) (- (* (tan x) (tan x))) (fma (- (pow (tan x) 3)) (tan x) (pow x 4)) (fma x x (* (tan x) (tan x))) (+ x (tan x)) (- x (tan x)) (+ x (tan x)) (- x (tan x)) (+ x (tan x)) (- x (tan x)) (+ x (tan x)) (- x (tan x)) (- (* (tan x) (tan x))) (pow (sin x) 2) (pow (cos x) 2) (* (tan x) (sin x)) (* (tan x) (sin x)) (- (- (* 17/315 (pow x 7))) (fma 1/3 (pow x 3) (* 2/15 (pow x 5)))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (fma (pow x 7) 1/5040 (- (* 1/6 (pow x 3)) (* 1/120 (pow x 5)))) (- x (sin x)) (- x (sin x)) (- (- (* 62/315 (pow x 8))) (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (- (pow x 2) (/ (pow (sin x) 2) (pow (cos x) 2))) (- (pow x 2) (/ (pow (sin x) 2) (pow (cos x) 2))) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) 1.595 * * * [progress]: adding candidates to table 1.685 * * [progress]: iteration 4 / 4 1.685 * * * [progress]: picking best candidate 1.690 * * * * [pick]: Picked # 1.690 * * * [progress]: localizing error 1.703 * * * [progress]: generating rewritten candidates 1.703 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 1.707 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 1.713 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.715 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 1.732 * * * [progress]: generating series expansions 1.732 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 1.732 * [approximate]: Taking taylor expansion of (/ (pow x 2) (+ x (tan x))) in (x) around 0 1.732 * [taylor]: Taking taylor expansion of (/ (pow x 2) (+ x (tan x))) in x 1.732 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.732 * [taylor]: Taking taylor expansion of x in x 1.732 * [taylor]: Taking taylor expansion of (+ x (tan x)) in x 1.732 * [taylor]: Taking taylor expansion of x in x 1.732 * [taylor]: Taking taylor expansion of (tan x) in x 1.732 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.732 * [taylor]: Taking taylor expansion of (sin x) in x 1.732 * [taylor]: Taking taylor expansion of x in x 1.732 * [taylor]: Taking taylor expansion of (cos x) in x 1.732 * [taylor]: Taking taylor expansion of x in x 1.734 * [taylor]: Taking taylor expansion of (/ (pow x 2) (+ x (tan x))) in x 1.734 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.734 * [taylor]: Taking taylor expansion of x in x 1.734 * [taylor]: Taking taylor expansion of (+ x (tan x)) in x 1.734 * [taylor]: Taking taylor expansion of x in x 1.734 * [taylor]: Taking taylor expansion of (tan x) in x 1.734 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.734 * [taylor]: Taking taylor expansion of (sin x) in x 1.734 * [taylor]: Taking taylor expansion of x in x 1.734 * [taylor]: Taking taylor expansion of (cos x) in x 1.735 * [taylor]: Taking taylor expansion of x in x 1.756 * [approximate]: Taking taylor expansion of (/ 1 (* (pow x 2) (+ (tan (/ 1 x)) (/ 1 x)))) in (x) around 0 1.756 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (+ (tan (/ 1 x)) (/ 1 x)))) in x 1.756 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (tan (/ 1 x)) (/ 1 x))) in x 1.756 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.756 * [taylor]: Taking taylor expansion of x in x 1.756 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (/ 1 x)) in x 1.756 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.756 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.756 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.756 * [taylor]: Taking taylor expansion of x in x 1.757 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.757 * [taylor]: Taking taylor expansion of x in x 1.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.757 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (+ (tan (/ 1 x)) (/ 1 x)))) in x 1.758 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (tan (/ 1 x)) (/ 1 x))) in x 1.758 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.758 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (/ 1 x)) in x 1.759 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.759 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.759 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.759 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.759 * [taylor]: Taking taylor expansion of x in x 1.759 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.759 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.759 * [taylor]: Taking taylor expansion of x in x 1.759 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.759 * [taylor]: Taking taylor expansion of x in x 1.766 * [approximate]: Taking taylor expansion of (/ 1 (* (pow x 2) (- (tan (/ -1 x)) (/ 1 x)))) in (x) around 0 1.766 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (- (tan (/ -1 x)) (/ 1 x)))) in x 1.766 * [taylor]: Taking taylor expansion of (* (pow x 2) (- (tan (/ -1 x)) (/ 1 x))) in x 1.766 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.766 * [taylor]: Taking taylor expansion of x in x 1.766 * [taylor]: Taking taylor expansion of (- (tan (/ -1 x)) (/ 1 x)) in x 1.766 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.766 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.766 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.766 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.766 * [taylor]: Taking taylor expansion of -1 in x 1.766 * [taylor]: Taking taylor expansion of x in x 1.766 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.766 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.766 * [taylor]: Taking taylor expansion of -1 in x 1.766 * [taylor]: Taking taylor expansion of x in x 1.767 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.767 * [taylor]: Taking taylor expansion of x in x 1.768 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (- (tan (/ -1 x)) (/ 1 x)))) in x 1.768 * [taylor]: Taking taylor expansion of (* (pow x 2) (- (tan (/ -1 x)) (/ 1 x))) in x 1.768 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.768 * [taylor]: Taking taylor expansion of x in x 1.768 * [taylor]: Taking taylor expansion of (- (tan (/ -1 x)) (/ 1 x)) in x 1.768 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.768 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.768 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.768 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.768 * [taylor]: Taking taylor expansion of -1 in x 1.769 * [taylor]: Taking taylor expansion of x in x 1.769 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.769 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.769 * [taylor]: Taking taylor expansion of -1 in x 1.769 * [taylor]: Taking taylor expansion of x in x 1.769 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.769 * [taylor]: Taking taylor expansion of x in x 1.776 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 1.776 * [approximate]: Taking taylor expansion of (/ (pow (tan x) 2) (+ x (tan x))) in (x) around 0 1.776 * [taylor]: Taking taylor expansion of (/ (pow (tan x) 2) (+ x (tan x))) in x 1.776 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.776 * [taylor]: Taking taylor expansion of (tan x) in x 1.776 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.776 * [taylor]: Taking taylor expansion of (sin x) in x 1.776 * [taylor]: Taking taylor expansion of x in x 1.776 * [taylor]: Taking taylor expansion of (cos x) in x 1.776 * [taylor]: Taking taylor expansion of x in x 1.777 * [taylor]: Taking taylor expansion of (+ x (tan x)) in x 1.777 * [taylor]: Taking taylor expansion of x in x 1.777 * [taylor]: Taking taylor expansion of (tan x) in x 1.777 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.777 * [taylor]: Taking taylor expansion of (sin x) in x 1.777 * [taylor]: Taking taylor expansion of x in x 1.777 * [taylor]: Taking taylor expansion of (cos x) in x 1.777 * [taylor]: Taking taylor expansion of x in x 1.779 * [taylor]: Taking taylor expansion of (/ (pow (tan x) 2) (+ x (tan x))) in x 1.779 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.779 * [taylor]: Taking taylor expansion of (tan x) in x 1.779 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.779 * [taylor]: Taking taylor expansion of (sin x) in x 1.779 * [taylor]: Taking taylor expansion of x in x 1.779 * [taylor]: Taking taylor expansion of (cos x) in x 1.779 * [taylor]: Taking taylor expansion of x in x 1.780 * [taylor]: Taking taylor expansion of (+ x (tan x)) in x 1.780 * [taylor]: Taking taylor expansion of x in x 1.780 * [taylor]: Taking taylor expansion of (tan x) in x 1.780 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.780 * [taylor]: Taking taylor expansion of (sin x) in x 1.780 * [taylor]: Taking taylor expansion of x in x 1.780 * [taylor]: Taking taylor expansion of (cos x) in x 1.780 * [taylor]: Taking taylor expansion of x in x 1.808 * [approximate]: Taking taylor expansion of (/ (pow (tan (/ 1 x)) 2) (+ (tan (/ 1 x)) (/ 1 x))) in (x) around 0 1.808 * [taylor]: Taking taylor expansion of (/ (pow (tan (/ 1 x)) 2) (+ (tan (/ 1 x)) (/ 1 x))) in x 1.808 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.808 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.808 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.808 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.808 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.808 * [taylor]: Taking taylor expansion of x in x 1.809 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.809 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.809 * [taylor]: Taking taylor expansion of x in x 1.809 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (/ 1 x)) in x 1.809 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.809 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.809 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.809 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.809 * [taylor]: Taking taylor expansion of x in x 1.809 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.809 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.809 * [taylor]: Taking taylor expansion of x in x 1.810 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.810 * [taylor]: Taking taylor expansion of x in x 1.811 * [taylor]: Taking taylor expansion of (/ (pow (tan (/ 1 x)) 2) (+ (tan (/ 1 x)) (/ 1 x))) in x 1.811 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.811 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.811 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.811 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.811 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.811 * [taylor]: Taking taylor expansion of x in x 1.811 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.811 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.811 * [taylor]: Taking taylor expansion of x in x 1.812 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (/ 1 x)) in x 1.812 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.812 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.812 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.812 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.812 * [taylor]: Taking taylor expansion of x in x 1.812 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.812 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.812 * [taylor]: Taking taylor expansion of x in x 1.813 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.813 * [taylor]: Taking taylor expansion of x in x 1.819 * [approximate]: Taking taylor expansion of (/ (pow (tan (/ -1 x)) 2) (- (tan (/ -1 x)) (/ 1 x))) in (x) around 0 1.819 * [taylor]: Taking taylor expansion of (/ (pow (tan (/ -1 x)) 2) (- (tan (/ -1 x)) (/ 1 x))) in x 1.820 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.820 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.820 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.820 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.820 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.820 * [taylor]: Taking taylor expansion of -1 in x 1.820 * [taylor]: Taking taylor expansion of x in x 1.820 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.820 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.820 * [taylor]: Taking taylor expansion of -1 in x 1.820 * [taylor]: Taking taylor expansion of x in x 1.821 * [taylor]: Taking taylor expansion of (- (tan (/ -1 x)) (/ 1 x)) in x 1.821 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.821 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.821 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.821 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.821 * [taylor]: Taking taylor expansion of -1 in x 1.821 * [taylor]: Taking taylor expansion of x in x 1.821 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.821 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.821 * [taylor]: Taking taylor expansion of -1 in x 1.821 * [taylor]: Taking taylor expansion of x in x 1.822 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.822 * [taylor]: Taking taylor expansion of x in x 1.823 * [taylor]: Taking taylor expansion of (/ (pow (tan (/ -1 x)) 2) (- (tan (/ -1 x)) (/ 1 x))) in x 1.823 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.823 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.823 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.823 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.823 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.823 * [taylor]: Taking taylor expansion of -1 in x 1.823 * [taylor]: Taking taylor expansion of x in x 1.823 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.823 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.823 * [taylor]: Taking taylor expansion of -1 in x 1.823 * [taylor]: Taking taylor expansion of x in x 1.824 * [taylor]: Taking taylor expansion of (- (tan (/ -1 x)) (/ 1 x)) in x 1.824 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.828 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.828 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.828 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.828 * [taylor]: Taking taylor expansion of -1 in x 1.828 * [taylor]: Taking taylor expansion of x in x 1.829 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.829 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.829 * [taylor]: Taking taylor expansion of -1 in x 1.829 * [taylor]: Taking taylor expansion of x in x 1.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.829 * [taylor]: Taking taylor expansion of x in x 1.837 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.837 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 1.837 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.837 * [taylor]: Taking taylor expansion of x in x 1.837 * [taylor]: Taking taylor expansion of (sin x) in x 1.837 * [taylor]: Taking taylor expansion of x in x 1.837 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 1.837 * [taylor]: Taking taylor expansion of x in x 1.837 * [taylor]: Taking taylor expansion of (sin x) in x 1.837 * [taylor]: Taking taylor expansion of x in x 1.852 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 1.852 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.852 * [taylor]: Taking taylor expansion of x in x 1.852 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.852 * [taylor]: Taking taylor expansion of x in x 1.853 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 1.853 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.853 * [taylor]: Taking taylor expansion of x in x 1.853 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.853 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.853 * [taylor]: Taking taylor expansion of x in x 1.860 * [approximate]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 1.860 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 1.860 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.860 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.860 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.860 * [taylor]: Taking taylor expansion of -1 in x 1.860 * [taylor]: Taking taylor expansion of x in x 1.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.861 * [taylor]: Taking taylor expansion of x in x 1.861 * [taylor]: Taking taylor expansion of (- (+ (sin (/ -1 x)) (/ 1 x))) in x 1.861 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 1.861 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.861 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.861 * [taylor]: Taking taylor expansion of -1 in x 1.861 * [taylor]: Taking taylor expansion of x in x 1.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.862 * [taylor]: Taking taylor expansion of x in x 1.869 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 1.869 * [approximate]: Taking taylor expansion of (- (/ (pow x 2) (+ x (tan x))) (/ (pow (tan x) 2) (+ x (tan x)))) in (x) around 0 1.869 * [taylor]: Taking taylor expansion of (- (/ (pow x 2) (+ x (tan x))) (/ (pow (tan x) 2) (+ x (tan x)))) in x 1.869 * [taylor]: Taking taylor expansion of (/ (pow x 2) (+ x (tan x))) in x 1.869 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.869 * [taylor]: Taking taylor expansion of x in x 1.869 * [taylor]: Taking taylor expansion of (+ x (tan x)) in x 1.869 * [taylor]: Taking taylor expansion of x in x 1.869 * [taylor]: Taking taylor expansion of (tan x) in x 1.869 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.869 * [taylor]: Taking taylor expansion of (sin x) in x 1.869 * [taylor]: Taking taylor expansion of x in x 1.869 * [taylor]: Taking taylor expansion of (cos x) in x 1.869 * [taylor]: Taking taylor expansion of x in x 1.871 * [taylor]: Taking taylor expansion of (/ (pow (tan x) 2) (+ x (tan x))) in x 1.871 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.871 * [taylor]: Taking taylor expansion of (tan x) in x 1.871 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.871 * [taylor]: Taking taylor expansion of (sin x) in x 1.871 * [taylor]: Taking taylor expansion of x in x 1.871 * [taylor]: Taking taylor expansion of (cos x) in x 1.871 * [taylor]: Taking taylor expansion of x in x 1.872 * [taylor]: Taking taylor expansion of (+ x (tan x)) in x 1.872 * [taylor]: Taking taylor expansion of x in x 1.872 * [taylor]: Taking taylor expansion of (tan x) in x 1.872 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.872 * [taylor]: Taking taylor expansion of (sin x) in x 1.872 * [taylor]: Taking taylor expansion of x in x 1.872 * [taylor]: Taking taylor expansion of (cos x) in x 1.872 * [taylor]: Taking taylor expansion of x in x 1.874 * [taylor]: Taking taylor expansion of (- (/ (pow x 2) (+ x (tan x))) (/ (pow (tan x) 2) (+ x (tan x)))) in x 1.874 * [taylor]: Taking taylor expansion of (/ (pow x 2) (+ x (tan x))) in x 1.874 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.874 * [taylor]: Taking taylor expansion of x in x 1.874 * [taylor]: Taking taylor expansion of (+ x (tan x)) in x 1.874 * [taylor]: Taking taylor expansion of x in x 1.874 * [taylor]: Taking taylor expansion of (tan x) in x 1.874 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.874 * [taylor]: Taking taylor expansion of (sin x) in x 1.874 * [taylor]: Taking taylor expansion of x in x 1.874 * [taylor]: Taking taylor expansion of (cos x) in x 1.874 * [taylor]: Taking taylor expansion of x in x 1.876 * [taylor]: Taking taylor expansion of (/ (pow (tan x) 2) (+ x (tan x))) in x 1.876 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.876 * [taylor]: Taking taylor expansion of (tan x) in x 1.876 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.876 * [taylor]: Taking taylor expansion of (sin x) in x 1.876 * [taylor]: Taking taylor expansion of x in x 1.876 * [taylor]: Taking taylor expansion of (cos x) in x 1.876 * [taylor]: Taking taylor expansion of x in x 1.877 * [taylor]: Taking taylor expansion of (+ x (tan x)) in x 1.877 * [taylor]: Taking taylor expansion of x in x 1.877 * [taylor]: Taking taylor expansion of (tan x) in x 1.877 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.877 * [taylor]: Taking taylor expansion of (sin x) in x 1.877 * [taylor]: Taking taylor expansion of x in x 1.877 * [taylor]: Taking taylor expansion of (cos x) in x 1.877 * [taylor]: Taking taylor expansion of x in x 1.974 * [approximate]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (+ (tan (/ 1 x)) (/ 1 x)))) (/ (pow (tan (/ 1 x)) 2) (+ (tan (/ 1 x)) (/ 1 x)))) in (x) around 0 1.974 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (+ (tan (/ 1 x)) (/ 1 x)))) (/ (pow (tan (/ 1 x)) 2) (+ (tan (/ 1 x)) (/ 1 x)))) in x 1.974 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (+ (tan (/ 1 x)) (/ 1 x)))) in x 1.974 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (tan (/ 1 x)) (/ 1 x))) in x 1.974 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.974 * [taylor]: Taking taylor expansion of x in x 1.974 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (/ 1 x)) in x 1.974 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.974 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.974 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.974 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.974 * [taylor]: Taking taylor expansion of x in x 1.974 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.974 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.974 * [taylor]: Taking taylor expansion of x in x 1.975 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.975 * [taylor]: Taking taylor expansion of x in x 1.976 * [taylor]: Taking taylor expansion of (/ (pow (tan (/ 1 x)) 2) (+ (tan (/ 1 x)) (/ 1 x))) in x 1.976 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.976 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.976 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.976 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.976 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.976 * [taylor]: Taking taylor expansion of x in x 1.977 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.977 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.977 * [taylor]: Taking taylor expansion of x in x 1.977 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (/ 1 x)) in x 1.977 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.977 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.977 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.977 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.977 * [taylor]: Taking taylor expansion of x in x 1.977 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.977 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.977 * [taylor]: Taking taylor expansion of x in x 1.978 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.978 * [taylor]: Taking taylor expansion of x in x 1.979 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (+ (tan (/ 1 x)) (/ 1 x)))) (/ (pow (tan (/ 1 x)) 2) (+ (tan (/ 1 x)) (/ 1 x)))) in x 1.979 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (+ (tan (/ 1 x)) (/ 1 x)))) in x 1.979 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (tan (/ 1 x)) (/ 1 x))) in x 1.979 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.979 * [taylor]: Taking taylor expansion of x in x 1.979 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (/ 1 x)) in x 1.979 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.979 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.979 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.979 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.979 * [taylor]: Taking taylor expansion of x in x 1.979 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.979 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.979 * [taylor]: Taking taylor expansion of x in x 1.980 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.980 * [taylor]: Taking taylor expansion of x in x 1.981 * [taylor]: Taking taylor expansion of (/ (pow (tan (/ 1 x)) 2) (+ (tan (/ 1 x)) (/ 1 x))) in x 1.981 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.981 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.981 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.981 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.981 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.981 * [taylor]: Taking taylor expansion of x in x 1.981 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.981 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.981 * [taylor]: Taking taylor expansion of x in x 1.982 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (/ 1 x)) in x 1.982 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.982 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.982 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.982 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.982 * [taylor]: Taking taylor expansion of x in x 1.982 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.982 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.982 * [taylor]: Taking taylor expansion of x in x 1.983 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.983 * [taylor]: Taking taylor expansion of x in x 2.039 * [approximate]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (- (tan (/ -1 x)) (/ 1 x)))) (/ (pow (tan (/ -1 x)) 2) (- (tan (/ -1 x)) (/ 1 x)))) in (x) around 0 2.039 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (- (tan (/ -1 x)) (/ 1 x)))) (/ (pow (tan (/ -1 x)) 2) (- (tan (/ -1 x)) (/ 1 x)))) in x 2.040 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (- (tan (/ -1 x)) (/ 1 x)))) in x 2.040 * [taylor]: Taking taylor expansion of (* (pow x 2) (- (tan (/ -1 x)) (/ 1 x))) in x 2.040 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.040 * [taylor]: Taking taylor expansion of x in x 2.040 * [taylor]: Taking taylor expansion of (- (tan (/ -1 x)) (/ 1 x)) in x 2.040 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.040 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.040 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.040 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.040 * [taylor]: Taking taylor expansion of -1 in x 2.040 * [taylor]: Taking taylor expansion of x in x 2.040 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.040 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.040 * [taylor]: Taking taylor expansion of -1 in x 2.040 * [taylor]: Taking taylor expansion of x in x 2.041 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.041 * [taylor]: Taking taylor expansion of x in x 2.042 * [taylor]: Taking taylor expansion of (/ (pow (tan (/ -1 x)) 2) (- (tan (/ -1 x)) (/ 1 x))) in x 2.042 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.042 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.042 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.042 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.042 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.042 * [taylor]: Taking taylor expansion of -1 in x 2.042 * [taylor]: Taking taylor expansion of x in x 2.043 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.043 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.043 * [taylor]: Taking taylor expansion of -1 in x 2.043 * [taylor]: Taking taylor expansion of x in x 2.043 * [taylor]: Taking taylor expansion of (- (tan (/ -1 x)) (/ 1 x)) in x 2.043 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.043 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.043 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.043 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.043 * [taylor]: Taking taylor expansion of -1 in x 2.043 * [taylor]: Taking taylor expansion of x in x 2.044 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.044 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.044 * [taylor]: Taking taylor expansion of -1 in x 2.044 * [taylor]: Taking taylor expansion of x in x 2.044 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.044 * [taylor]: Taking taylor expansion of x in x 2.045 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (- (tan (/ -1 x)) (/ 1 x)))) (/ (pow (tan (/ -1 x)) 2) (- (tan (/ -1 x)) (/ 1 x)))) in x 2.045 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (- (tan (/ -1 x)) (/ 1 x)))) in x 2.045 * [taylor]: Taking taylor expansion of (* (pow x 2) (- (tan (/ -1 x)) (/ 1 x))) in x 2.045 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.045 * [taylor]: Taking taylor expansion of x in x 2.045 * [taylor]: Taking taylor expansion of (- (tan (/ -1 x)) (/ 1 x)) in x 2.045 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.045 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.045 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.045 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.045 * [taylor]: Taking taylor expansion of -1 in x 2.046 * [taylor]: Taking taylor expansion of x in x 2.046 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.046 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.046 * [taylor]: Taking taylor expansion of -1 in x 2.046 * [taylor]: Taking taylor expansion of x in x 2.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.046 * [taylor]: Taking taylor expansion of x in x 2.048 * [taylor]: Taking taylor expansion of (/ (pow (tan (/ -1 x)) 2) (- (tan (/ -1 x)) (/ 1 x))) in x 2.048 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.048 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.048 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.048 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.048 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.048 * [taylor]: Taking taylor expansion of -1 in x 2.048 * [taylor]: Taking taylor expansion of x in x 2.048 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.048 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.048 * [taylor]: Taking taylor expansion of -1 in x 2.048 * [taylor]: Taking taylor expansion of x in x 2.049 * [taylor]: Taking taylor expansion of (- (tan (/ -1 x)) (/ 1 x)) in x 2.049 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.049 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.049 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.049 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.049 * [taylor]: Taking taylor expansion of -1 in x 2.049 * [taylor]: Taking taylor expansion of x in x 2.049 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.049 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.049 * [taylor]: Taking taylor expansion of -1 in x 2.049 * [taylor]: Taking taylor expansion of x in x 2.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.050 * [taylor]: Taking taylor expansion of x in x 2.110 * * * [progress]: simplifying candidates 2.111 * [simplify]: Simplifying using # : (- (* x x)) (- (+ x (tan x))) (/ 1 (+ x (tan x))) (/ (+ x (tan x)) (* x x)) (/ (+ x (tan x)) x) (/ (+ x (tan x)) x) (/ (* x x) (+ (pow x 3) (pow (tan x) 3))) (/ (* x x) (- (* x x) (* (tan x) (tan x)))) (- (* (tan x) (tan x))) (- (+ x (tan x))) (/ 1 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(+ x (tan x)))) (fma 1/2 x (- (fma 7/360 (pow x 5) (* 1/12 (pow x 3))))) (- (+ x (/ (pow (sin x) 2) (* x (pow (cos x) 2)))) (/ (sin x) (cos x))) (- (+ x (/ (pow (sin x) 2) (* x (pow (cos x) 2)))) (/ (sin x) (cos x))) (fma 1/4 (pow x 3) (fma 41/360 (pow x 5) (* 1/2 x))) (- (+ (/ (pow (sin x) 4) (* (pow x 3) (pow (cos x) 4))) (/ (pow (sin x) 2) (* x (pow (cos x) 2)))) (/ (pow (sin x) 3) (* (pow x 2) (pow (cos x) 3)))) (- (+ (/ (pow (sin x) 4) (* (pow x 3) (pow (cos x) 4))) (/ (pow (sin x) 2) (* x (pow (cos x) 2)))) (/ (pow (sin x) 3) (* (pow x 2) (pow (cos x) 3)))) (fma (pow x 7) 1/5040 (- (* 1/6 (pow x 3)) (* 1/120 (pow x 5)))) (- x (sin x)) (- x (sin x)) (- (- (* 17/315 (pow x 7))) (fma 1/3 (pow x 3) (* 2/15 (pow x 5)))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) 2.208 * * * [progress]: adding candidates to table 2.455 * [progress]: [Phase 3 of 3] Extracting. 2.456 * * [regime]: Finding splitpoints for: (# # # # #) 2.458 * * * [regime-changes]: Trying 1 branch expressions: (x) 2.459 * * * * [regimes]: Trying to branch on x from (# # # # #) 2.496 * * * [regime]: Found split indices: #