0.649 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.347 * * * [progress]: [2/2] Setting up program. 0.350 * [progress]: [Phase 2 of 3] Improving. 0.352 * [simplify]: Simplifying using # : (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 0.353 * [simplify]: Sending expressions to egg_math: (/ (- h0 (* (tan h1) (tan h1))) (+ h0 (* (tan h1) (tan h1)))) 0.376 * * [simplify]: iteration 0 : 13 enodes (cost 9 ) 0.377 * * [simplify]: iteration 1 : 21 enodes (cost 9 ) 0.379 * * [simplify]: iteration 2 : 26 enodes (cost 9 ) 0.380 * * [simplify]: iteration 3 : 34 enodes (cost 9 ) 0.381 * * [simplify]: iteration 4 : 37 enodes (cost 9 ) 0.383 * * [simplify]: iteration 5 : 37 enodes (cost 9 ) 0.383 * [simplify]: Simplified to: (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 0.385 * * [progress]: iteration 1 / 4 0.385 * * * [progress]: picking best candidate 0.387 * * * * [pick]: Picked # 0.387 * * * [progress]: localizing error 0.398 * * * [progress]: generating rewritten candidates 0.399 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.419 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.434 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.438 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.467 * * * [progress]: generating series expansions 0.467 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.471 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.472 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.472 * [taylor]: Taking taylor expansion of (tan x) in x 0.473 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.473 * [taylor]: Taking taylor expansion of (sin x) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.473 * [taylor]: Taking taylor expansion of (cos x) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.476 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.476 * [taylor]: Taking taylor expansion of (tan x) in x 0.476 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.476 * [taylor]: Taking taylor expansion of (sin x) in x 0.476 * [taylor]: Taking taylor expansion of x in x 0.476 * [taylor]: Taking taylor expansion of (cos x) in x 0.476 * [taylor]: Taking taylor expansion of x in x 0.492 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 0.492 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.492 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.492 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.492 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.492 * [taylor]: Taking taylor expansion of x in x 0.492 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.492 * [taylor]: Taking taylor expansion of x in x 0.493 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.493 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.493 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.493 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.493 * [taylor]: Taking taylor expansion of x in x 0.493 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.493 * [taylor]: Taking taylor expansion of x in x 0.501 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.501 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.501 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.501 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.501 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.501 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.501 * [taylor]: Taking taylor expansion of -1 in x 0.501 * [taylor]: Taking taylor expansion of x in x 0.501 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.501 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.502 * [taylor]: Taking taylor expansion of -1 in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.502 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.502 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.502 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.502 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.502 * [taylor]: Taking taylor expansion of -1 in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.502 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.502 * [taylor]: Taking taylor expansion of -1 in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.509 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 0.509 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.509 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.509 * [taylor]: Taking taylor expansion of (tan x) in x 0.509 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.509 * [taylor]: Taking taylor expansion of (sin x) in x 0.509 * [taylor]: Taking taylor expansion of x in x 0.509 * [taylor]: Taking taylor expansion of (cos x) in x 0.509 * [taylor]: Taking taylor expansion of x in x 0.510 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.510 * [taylor]: Taking taylor expansion of (tan x) in x 0.510 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.510 * [taylor]: Taking taylor expansion of (sin x) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.510 * [taylor]: Taking taylor expansion of (cos x) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.523 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 0.523 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.523 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.523 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.523 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of (cos (/ 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 0.524 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.524 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.524 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.524 * [taylor]: Taking taylor expansion of (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 0.524 * [taylor]: Taking taylor expansion of (cos (/ 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 0.531 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.531 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.531 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.531 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.531 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.531 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.531 * [taylor]: Taking taylor expansion of -1 in x 0.531 * [taylor]: Taking taylor expansion of x in x 0.532 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.532 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.532 * [taylor]: Taking taylor expansion of -1 in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.532 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.532 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.532 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.532 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.532 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.532 * [taylor]: Taking taylor expansion of -1 in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.533 * [taylor]: Taking taylor expansion of (cos (/ -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 0.539 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.540 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in (x) around 0 0.540 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.540 * [taylor]: Taking taylor expansion of 1.0 in x 0.540 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.540 * [taylor]: Taking taylor expansion of (tan x) in x 0.540 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.540 * [taylor]: Taking taylor expansion of (sin x) in x 0.540 * [taylor]: Taking taylor expansion of x in x 0.540 * [taylor]: Taking taylor expansion of (cos x) in x 0.540 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.541 * [taylor]: Taking taylor expansion of 1.0 in x 0.541 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.541 * [taylor]: Taking taylor expansion of (tan x) in x 0.541 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.541 * [taylor]: Taking taylor expansion of (sin x) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of (cos x) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.548 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in (x) around 0 0.548 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.548 * [taylor]: Taking taylor expansion of 1.0 in x 0.548 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.548 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.548 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.548 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.548 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.549 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.549 * [taylor]: Taking taylor expansion of x in x 0.549 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.549 * [taylor]: Taking taylor expansion of 1.0 in x 0.549 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.549 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.549 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.549 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.549 * [taylor]: Taking taylor expansion of x in x 0.549 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.564 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in (x) around 0 0.564 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.564 * [taylor]: Taking taylor expansion of 1.0 in x 0.564 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.564 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.564 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.564 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.564 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.564 * [taylor]: Taking taylor expansion of -1 in x 0.564 * [taylor]: Taking taylor expansion of x in x 0.564 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.564 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.564 * [taylor]: Taking taylor expansion of -1 in x 0.564 * [taylor]: Taking taylor expansion of x in x 0.565 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.565 * [taylor]: Taking taylor expansion of 1.0 in x 0.565 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.565 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.565 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.565 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.565 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.565 * [taylor]: Taking taylor expansion of -1 in x 0.565 * [taylor]: Taking taylor expansion of x in x 0.565 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.565 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.565 * [taylor]: Taking taylor expansion of -1 in x 0.565 * [taylor]: Taking taylor expansion of x in x 0.575 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.576 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 0.576 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.576 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.576 * [taylor]: Taking taylor expansion of 1.0 in x 0.576 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.576 * [taylor]: Taking taylor expansion of (tan x) in x 0.576 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.576 * [taylor]: Taking taylor expansion of (sin x) in x 0.576 * [taylor]: Taking taylor expansion of x in x 0.576 * [taylor]: Taking taylor expansion of (cos x) in x 0.576 * [taylor]: Taking taylor expansion of x in x 0.576 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.577 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.577 * [taylor]: Taking taylor expansion of (tan x) in x 0.577 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.577 * [taylor]: Taking taylor expansion of (sin x) in x 0.577 * [taylor]: Taking taylor expansion of x in x 0.577 * [taylor]: Taking taylor expansion of (cos x) in x 0.577 * [taylor]: Taking taylor expansion of x in x 0.577 * [taylor]: Taking taylor expansion of 1.0 in x 0.578 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.578 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.578 * [taylor]: Taking taylor expansion of 1.0 in x 0.578 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.578 * [taylor]: Taking taylor expansion of (tan x) in x 0.578 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.578 * [taylor]: Taking taylor expansion of (sin x) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.578 * [taylor]: Taking taylor expansion of (cos x) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.579 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.579 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.579 * [taylor]: Taking taylor expansion of (tan x) in x 0.579 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.579 * [taylor]: Taking taylor expansion of (sin x) in x 0.579 * [taylor]: Taking taylor expansion of x in x 0.579 * [taylor]: Taking taylor expansion of (cos x) in x 0.579 * [taylor]: Taking taylor expansion of x in x 0.580 * [taylor]: Taking taylor expansion of 1.0 in x 0.600 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 0.600 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 0.600 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.600 * [taylor]: Taking taylor expansion of 1.0 in x 0.600 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.600 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.600 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.600 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.600 * [taylor]: Taking taylor expansion of x in x 0.600 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.600 * [taylor]: Taking taylor expansion of x in x 0.601 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.601 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.601 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.601 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.601 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.601 * [taylor]: Taking taylor expansion of x in x 0.601 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.601 * [taylor]: Taking taylor expansion of x in x 0.602 * [taylor]: Taking taylor expansion of 1.0 in x 0.603 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 0.603 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.603 * [taylor]: Taking taylor expansion of 1.0 in x 0.603 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.603 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.603 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.603 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.603 * [taylor]: Taking taylor expansion of x in x 0.603 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.603 * [taylor]: Taking taylor expansion of x in x 0.604 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.604 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.604 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.604 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.604 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.604 * [taylor]: Taking taylor expansion of x in x 0.604 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.604 * [taylor]: Taking taylor expansion of x in x 0.605 * [taylor]: Taking taylor expansion of 1.0 in x 0.631 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 0.631 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 0.631 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.631 * [taylor]: Taking taylor expansion of 1.0 in x 0.631 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.631 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.631 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.631 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.631 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.631 * [taylor]: Taking taylor expansion of -1 in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.632 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.632 * [taylor]: Taking taylor expansion of -1 in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 0.632 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.632 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.632 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.632 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.632 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.632 * [taylor]: Taking taylor expansion of -1 in x 0.633 * [taylor]: Taking taylor expansion of x in x 0.633 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.633 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.633 * [taylor]: Taking taylor expansion of -1 in x 0.633 * [taylor]: Taking taylor expansion of x in x 0.633 * [taylor]: Taking taylor expansion of 1.0 in x 0.635 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 0.635 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.635 * [taylor]: Taking taylor expansion of 1.0 in x 0.635 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.635 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.635 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.635 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.635 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.635 * [taylor]: Taking taylor expansion of -1 in x 0.635 * [taylor]: Taking taylor expansion of x in x 0.635 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.635 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.635 * [taylor]: Taking taylor expansion of -1 in x 0.635 * [taylor]: Taking taylor expansion of x in x 0.636 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 0.636 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.636 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.636 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.636 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.636 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.636 * [taylor]: Taking taylor expansion of -1 in x 0.636 * [taylor]: Taking taylor expansion of x in x 0.636 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.636 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.636 * [taylor]: Taking taylor expansion of -1 in x 0.636 * [taylor]: Taking taylor expansion of x in x 0.637 * [taylor]: Taking taylor expansion of 1.0 in x 0.665 * * * [progress]: simplifying candidates 0.667 * [simplify]: Simplifying using # : (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (/ (exp 1.0) (exp (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (cbrt (- 1.0 (* (tan x) (tan x)))) (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x))))) (- (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (- (* (tan x) (tan x))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (/ (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (* (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x))))) (* (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (* (* (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (- (- 1.0 (* (tan x) (tan x)))) (- (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) 1) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 1) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 1.0) (tan x)) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) 1) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) 1) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (sqrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ (- 1.0 (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (* (+ 1.0 (* (tan x) (tan x))) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x)))))) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ (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)) (+ (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)) (- 1.0 (+ (pow x 2) (* 2/3 (pow x 4)))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- (+ (* 0.6666666666666669 (pow x 4)) 1.0) (* 2.0 (pow x 2))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 0.668 * [simplify]: Sending expressions to egg_math: (+ 1 1) (* (tan h0) (tan h0)) (+ 1 1) (+ (log (tan h0)) (log (tan h0))) (log (* (tan h0) (tan h0))) (exp (* (tan h0) (tan h0))) (* (* (* (tan h0) (tan h0)) (tan h0)) (* (* (tan h0) (tan h0)) (tan h0))) (* (cbrt (* (tan h0) (tan h0))) (cbrt (* (tan h0) (tan h0)))) (cbrt (* (tan h0) (tan h0))) (* (* (* (tan h0) (tan h0)) (* (tan h0) (tan h0))) (* (tan h0) (tan h0))) (sqrt (* (tan h0) (tan h0))) (sqrt (* (tan h0) (tan h0))) (* (sin h0) (sin h0)) (* (cos h0) (cos h0)) (* (* (cbrt (tan h0)) (cbrt (tan h0))) (* (cbrt (tan h0)) (cbrt (tan h0)))) (* (cbrt (tan h0)) (cbrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* 1 1) (* (tan h0) (tan h0)) (* (sqrt (tan h0)) (sqrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* 2 1) (* (tan h0) (* (cbrt (tan h0)) (cbrt (tan h0)))) (* (tan h0) (sqrt (tan h0))) (* (tan h0) 1) (* (cbrt (tan h0)) (tan h0)) (* (sqrt (tan h0)) (tan h0)) (* (tan h0) (tan h0)) (* (tan h0) (sin h0)) (* (sin h0) (tan h0)) (+ 1 1) (* (tan h0) (tan h0)) (+ 1 1) (+ (log (tan h0)) (log (tan h0))) (log (* (tan h0) (tan h0))) (exp (* (tan h0) (tan h0))) (* (* (* (tan h0) (tan h0)) (tan h0)) (* (* (tan h0) (tan h0)) (tan h0))) (* (cbrt (* (tan h0) (tan h0))) (cbrt (* (tan h0) (tan h0)))) (cbrt (* (tan h0) (tan h0))) (* (* (* (tan h0) (tan h0)) (* (tan h0) (tan h0))) (* (tan h0) (tan h0))) (sqrt (* (tan h0) (tan h0))) (sqrt (* (tan h0) (tan h0))) (* (sin h0) (sin h0)) (* (cos h0) (cos h0)) (* (* (cbrt (tan h0)) (cbrt (tan h0))) (* (cbrt (tan h0)) (cbrt (tan h0)))) (* (cbrt (tan h0)) (cbrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* 1 1) (* (tan h0) (tan h0)) (* (sqrt (tan h0)) (sqrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* 2 1) (* (tan h0) (* (cbrt (tan h0)) (cbrt (tan h0)))) (* (tan h0) (sqrt (tan h0))) (* (tan h0) 1) (* (cbrt (tan h0)) (tan h0)) (* (sqrt (tan h0)) (tan h0)) (* (tan h0) (tan h0)) (* (tan h0) (sin h0)) (* (sin h0) (tan h0)) (/ (exp h1) (exp (* (tan h0) (tan h0)))) (log (- h1 (* (tan h0) (tan h0)))) (exp (- h1 (* (tan h0) (tan h0)))) (* (cbrt (- h1 (* (tan h0) (tan h0)))) (cbrt (- h1 (* (tan h0) (tan h0))))) (cbrt (- h1 (* (tan h0) (tan h0)))) (* (* (- h1 (* (tan h0) (tan h0))) (- h1 (* (tan h0) (tan h0)))) (- h1 (* (tan h0) (tan h0)))) (sqrt (- h1 (* (tan h0) (tan h0)))) (sqrt (- h1 (* (tan h0) (tan h0)))) (- (pow h1 3) (pow (* (tan h0) (tan h0)) 3)) (+ (* h1 h1) (+ (* (* (tan h0) (tan h0)) (* (tan h0) (tan h0))) (* h1 (* (tan h0) (tan h0))))) (- (* (tan h0) (tan h0))) (- (* h1 h1) (* (* (tan h0) (tan h0)) (* (tan h0) (tan h0)))) (+ h1 (* (tan h0) (tan h0))) (+ (sqrt h1) (tan h0)) (- (sqrt h1) (tan h0)) (- (* (tan h0) (tan h0))) (- (log (- h1 (* (tan h0) (tan h0)))) (log (+ h1 (* (tan h0) (tan h0))))) (log (/ (- h1 (* (tan h0) (tan h0))) (+ h1 (* (tan h0) (tan h0))))) (exp (/ (- h1 (* (tan h0) (tan h0))) (+ h1 (* (tan h0) (tan h0))))) (/ (* (* (- h1 (* (tan h0) (tan h0))) (- h1 (* (tan h0) (tan h0)))) (- h1 (* (tan h0) (tan h0)))) (* (* (+ h1 (* (tan h0) (tan h0))) (+ h1 (* (tan h0) (tan h0)))) (+ h1 (* (tan h0) (tan h0))))) (* (cbrt (/ (- h1 (* (tan h0) (tan h0))) (+ h1 (* (tan h0) (tan h0))))) (cbrt (/ (- h1 (* (tan h0) (tan h0))) (+ h1 (* (tan h0) (tan h0)))))) (cbrt (/ (- h1 (* (tan h0) (tan h0))) (+ h1 (* (tan h0) (tan h0))))) (* (* (/ (- h1 (* (tan h0) (tan h0))) (+ h1 (* (tan h0) (tan h0)))) (/ (- h1 (* (tan h0) (tan h0))) (+ h1 (* (tan h0) (tan h0))))) (/ (- h1 (* (tan h0) (tan h0))) (+ h1 (* (tan h0) (tan h0))))) (sqrt (/ (- h1 (* (tan h0) (tan h0))) (+ h1 (* (tan h0) (tan h0))))) (sqrt (/ (- h1 (* (tan h0) (tan h0))) (+ h1 (* (tan h0) (tan h0))))) (- (- h1 (* (tan h0) (tan h0)))) (- (+ h1 (* (tan h0) (tan h0)))) (/ h1 (+ h1 (* (tan h0) (tan h0)))) (/ (* (tan h0) (tan h0)) (+ h1 (* (tan h0) (tan h0)))) (/ (* (cbrt (- h1 (* (tan h0) (tan h0)))) (cbrt (- h1 (* (tan h0) (tan h0))))) (* (cbrt (+ h1 (* (tan h0) (tan h0)))) (cbrt (+ h1 (* (tan h0) (tan h0)))))) (/ (cbrt (- h1 (* (tan h0) (tan h0)))) (cbrt (+ h1 (* (tan h0) (tan h0))))) (/ (* (cbrt (- h1 (* (tan h0) (tan h0)))) (cbrt (- h1 (* (tan h0) (tan h0))))) (sqrt (+ h1 (* (tan h0) (tan h0))))) (/ (cbrt (- h1 (* (tan h0) (tan h0)))) (sqrt (+ h1 (* (tan h0) (tan h0))))) (/ (* (cbrt (- h1 (* (tan h0) (tan h0)))) (cbrt (- h1 (* (tan h0) (tan h0))))) 1) (/ (cbrt (- h1 (* (tan h0) (tan h0)))) (+ h1 (* (tan h0) (tan h0)))) (/ (sqrt (- h1 (* (tan h0) (tan h0)))) (* (cbrt (+ h1 (* (tan h0) (tan h0)))) (cbrt (+ h1 (* (tan h0) (tan h0)))))) (/ (sqrt (- h1 (* (tan h0) (tan h0)))) (cbrt (+ h1 (* (tan h0) (tan h0))))) (/ (sqrt (- h1 (* (tan h0) (tan h0)))) (sqrt (+ h1 (* (tan h0) (tan h0))))) (/ (sqrt (- h1 (* (tan h0) (tan h0)))) (sqrt (+ h1 (* (tan h0) (tan h0))))) (/ (sqrt (- h1 (* (tan h0) (tan h0)))) 1) (/ (sqrt (- h1 (* (tan h0) (tan h0)))) (+ h1 (* (tan h0) (tan h0)))) (/ 1 (* (cbrt (+ h1 (* (tan h0) (tan h0)))) (cbrt (+ h1 (* (tan h0) (tan h0)))))) (/ (- h1 (* (tan h0) (tan h0))) (cbrt (+ h1 (* (tan h0) (tan h0))))) (/ 1 (sqrt (+ h1 (* (tan h0) (tan h0))))) (/ (- h1 (* (tan h0) (tan h0))) (sqrt (+ h1 (* (tan h0) (tan h0))))) (/ 1 1) (/ (- h1 (* (tan h0) (tan h0))) (+ h1 (* (tan h0) (tan h0)))) (/ (+ (sqrt h1) (tan h0)) (* (cbrt (+ h1 (* (tan h0) (tan h0)))) (cbrt (+ h1 (* (tan h0) (tan h0)))))) (/ (- (sqrt h1) (tan h0)) (cbrt (+ h1 (* (tan h0) (tan h0))))) (/ (+ (sqrt h1) (tan h0)) (sqrt (+ h1 (* (tan h0) (tan h0))))) (/ (- (sqrt h1) (tan h0)) (sqrt (+ h1 (* (tan h0) (tan h0))))) (/ (+ (sqrt h1) (tan h0)) 1) (/ (- (sqrt h1) (tan h0)) (+ h1 (* (tan h0) (tan h0)))) (/ 1 (+ h1 (* (tan h0) (tan h0)))) (/ (+ h1 (* (tan h0) (tan h0))) (- h1 (* (tan h0) (tan h0)))) (/ (- h1 (* (tan h0) (tan h0))) (* (cbrt (+ h1 (* (tan h0) (tan h0)))) (cbrt (+ h1 (* (tan h0) (tan h0)))))) (/ (- h1 (* (tan h0) (tan h0))) (sqrt (+ h1 (* (tan h0) (tan h0))))) (/ (- h1 (* (tan h0) (tan h0))) 1) (/ (+ h1 (* (tan h0) (tan h0))) (cbrt (- h1 (* (tan h0) (tan h0))))) (/ (+ h1 (* (tan h0) (tan h0))) (sqrt (- h1 (* (tan h0) (tan h0))))) (/ (+ h1 (* (tan h0) (tan h0))) (- h1 (* (tan h0) (tan h0)))) (/ (+ h1 (* (tan h0) (tan h0))) (- (sqrt h1) (tan h0))) (/ (- h1 (* (tan h0) (tan h0))) (+ (pow h1 3) (pow (* (tan h0) (tan h0)) 3))) (/ (- h1 (* (tan h0) (tan h0))) (- (* h1 h1) (* (* (tan h0) (tan h0)) (* (tan h0) (tan h0))))) (* (+ h1 (* (tan h0) (tan h0))) (+ (* h1 h1) (+ (* (* (tan h0) (tan h0)) (* (tan h0) (tan h0))) (* h1 (* (tan h0) (tan h0)))))) (* (+ h1 (* (tan h0) (tan h0))) (+ h1 (* (tan h0) (tan h0)))) (+ (pow h0 2) (+ (* 17/45 (pow h0 6)) (* 2/3 (pow h0 4)))) (/ (pow (sin h0) 2) (pow (cos h0) 2)) (/ (pow (sin h0) 2) (pow (cos h0) 2)) (+ (pow h0 2) (+ (* 17/45 (pow h0 6)) (* 2/3 (pow h0 4)))) (/ (pow (sin h0) 2) (pow (cos h0) 2)) (/ (pow (sin h0) 2) (pow (cos h0) 2)) (- h1 (+ (pow h0 2) (* 2/3 (pow h0 4)))) (- h1 (/ (pow (sin h0) 2) (pow (cos h0) 2))) (- h1 (/ (pow (sin h0) 2) (pow (cos h0) 2))) (- (+ (* h2 (pow h0 4)) h1) (* h3 (pow h0 2))) (/ (- h1 (/ (pow (sin h0) 2) (pow (cos h0) 2))) (+ (/ (pow (sin h0) 2) (pow (cos h0) 2)) h1)) (/ (- h1 (/ (pow (sin h0) 2) (pow (cos h0) 2))) (+ (/ (pow (sin h0) 2) (pow (cos h0) 2)) h1)) 0.673 * * [simplify]: iteration 0 : 314 enodes (cost 909 ) 0.679 * * [simplify]: iteration 1 : 1157 enodes (cost 838 ) 0.704 * * [simplify]: iteration 2 : 5001 enodes (cost 824 ) 0.708 * [simplify]: Simplified to: 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (pow (cbrt (tan x)) 4) (cbrt (tan x))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (pow (cbrt (tan x)) 4) (cbrt (tan x))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (exp (- 1.0 (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (cbrt (- 1.0 (* (tan x) (tan x)))) (pow (- 1.0 (* (tan x) (tan x))) 3) (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (+ (* (* (tan x) (tan x)) (+ (* (tan x) (tan x)) 1.0)) (* 1.0 1.0)) (- (* (tan x) (tan x))) (- (/ (* 1.0 1.0) 1) (/ (pow (tan x) 4) 1)) (+ 1.0 (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (- (* (tan x) (tan x))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (pow (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 3) (* (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (pow (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 3) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (- (- 1.0 (* (tan x) (tan x)))) (- (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (sqrt (- 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) 1 (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 1.0) (tan x)) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (sqrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ (- 1.0 (* (tan x) (tan x))) (- (/ (* 1.0 1.0) 1) (/ (pow (tan x) 4) 1))) (* (+ (* (* (tan x) (tan x)) (+ (* (tan x) (tan x)) 1.0)) (* 1.0 1.0)) (+ 1.0 (* (tan x) (tan x)))) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ (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)) (+ (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)) (- 1.0 (+ (pow x 2) (* 2/3 (pow x 4)))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- (+ (* 0.6666666666666669 (pow x 4)) 1.0) (* 2.0 (pow x 2))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 0.709 * * * [progress]: adding candidates to table 0.931 * * [progress]: iteration 2 / 4 0.931 * * * [progress]: picking best candidate 0.953 * * * * [pick]: Picked # 0.953 * * * [progress]: localizing error 0.962 * * * [progress]: generating rewritten candidates 0.962 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2) 0.979 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.993 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.998 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1.037 * * * [progress]: generating series expansions 1.037 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2) 1.037 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.037 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.037 * [taylor]: Taking taylor expansion of (tan x) in x 1.038 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.038 * [taylor]: Taking taylor expansion of (sin x) in x 1.038 * [taylor]: Taking taylor expansion of x in x 1.038 * [taylor]: Taking taylor expansion of (cos x) in x 1.038 * [taylor]: Taking taylor expansion of x in x 1.039 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.039 * [taylor]: Taking taylor expansion of (tan x) in x 1.039 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.039 * [taylor]: Taking taylor expansion of (sin x) in x 1.039 * [taylor]: Taking taylor expansion of x in x 1.039 * [taylor]: Taking taylor expansion of (cos x) in x 1.039 * [taylor]: Taking taylor expansion of x in x 1.052 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.052 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.052 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.052 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.052 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.052 * [taylor]: Taking taylor expansion of x in x 1.052 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.053 * [taylor]: Taking taylor expansion of x in x 1.053 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.053 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.053 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.053 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.053 * [taylor]: Taking taylor expansion of x in x 1.053 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.053 * [taylor]: Taking taylor expansion of x in x 1.060 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.060 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.061 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.061 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.061 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.061 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.061 * [taylor]: Taking taylor expansion of -1 in x 1.061 * [taylor]: Taking taylor expansion of x in x 1.061 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.061 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.061 * [taylor]: Taking taylor expansion of -1 in x 1.061 * [taylor]: Taking taylor expansion of x in x 1.061 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.061 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.061 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.062 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.062 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.062 * [taylor]: Taking taylor expansion of -1 in x 1.062 * [taylor]: Taking taylor expansion of x in x 1.062 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.062 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.062 * [taylor]: Taking taylor expansion of -1 in x 1.062 * [taylor]: Taking taylor expansion of x in x 1.069 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1.069 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.069 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.069 * [taylor]: Taking taylor expansion of (tan x) in x 1.069 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.069 * [taylor]: Taking taylor expansion of (sin x) in x 1.069 * [taylor]: Taking taylor expansion of x in x 1.069 * [taylor]: Taking taylor expansion of (cos x) in x 1.069 * [taylor]: Taking taylor expansion of x in x 1.070 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.070 * [taylor]: Taking taylor expansion of (tan x) in x 1.070 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.070 * [taylor]: Taking taylor expansion of (sin x) in x 1.070 * [taylor]: Taking taylor expansion of x in x 1.070 * [taylor]: Taking taylor expansion of (cos x) in x 1.070 * [taylor]: Taking taylor expansion of x in x 1.083 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.083 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.083 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.083 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.083 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.083 * [taylor]: Taking taylor expansion of x in x 1.083 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.083 * [taylor]: Taking taylor expansion of x in x 1.083 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.084 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.084 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.084 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.084 * [taylor]: Taking taylor expansion of x in x 1.084 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.084 * [taylor]: Taking taylor expansion of x in x 1.091 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.091 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.091 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.091 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.091 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.091 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.091 * [taylor]: Taking taylor expansion of -1 in x 1.091 * [taylor]: Taking taylor expansion of x in x 1.091 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.091 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.091 * [taylor]: Taking taylor expansion of -1 in x 1.091 * [taylor]: Taking taylor expansion of x in x 1.092 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.092 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.092 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.092 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.092 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.092 * [taylor]: Taking taylor expansion of -1 in x 1.092 * [taylor]: Taking taylor expansion of x in x 1.092 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.092 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.092 * [taylor]: Taking taylor expansion of -1 in x 1.092 * [taylor]: Taking taylor expansion of x in x 1.099 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.099 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in (x) around 0 1.099 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.099 * [taylor]: Taking taylor expansion of 1.0 in x 1.099 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.099 * [taylor]: Taking taylor expansion of (tan x) in x 1.099 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.099 * [taylor]: Taking taylor expansion of (sin x) in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.099 * [taylor]: Taking taylor expansion of (cos x) in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.100 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.100 * [taylor]: Taking taylor expansion of 1.0 in x 1.100 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.100 * [taylor]: Taking taylor expansion of (tan x) in x 1.100 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.100 * [taylor]: Taking taylor expansion of (sin x) in x 1.100 * [taylor]: Taking taylor expansion of x in x 1.100 * [taylor]: Taking taylor expansion of (cos x) in x 1.100 * [taylor]: Taking taylor expansion of x in x 1.107 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in (x) around 0 1.107 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.107 * [taylor]: Taking taylor expansion of 1.0 in x 1.107 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.107 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.107 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.107 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.107 * [taylor]: Taking taylor expansion of x in x 1.107 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.108 * [taylor]: Taking taylor expansion of x in x 1.108 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.108 * [taylor]: Taking taylor expansion of 1.0 in x 1.108 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.108 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.108 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.108 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.108 * [taylor]: Taking taylor expansion of x in x 1.108 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.108 * [taylor]: Taking taylor expansion of x in x 1.118 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in (x) around 0 1.118 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.118 * [taylor]: Taking taylor expansion of 1.0 in x 1.118 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.118 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.118 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.118 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.118 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.118 * [taylor]: Taking taylor expansion of -1 in x 1.118 * [taylor]: Taking taylor expansion of x in x 1.119 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.119 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.119 * [taylor]: Taking taylor expansion of -1 in x 1.119 * [taylor]: Taking taylor expansion of x in x 1.119 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.119 * [taylor]: Taking taylor expansion of 1.0 in x 1.119 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.119 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.119 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.119 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.119 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.119 * [taylor]: Taking taylor expansion of -1 in x 1.119 * [taylor]: Taking taylor expansion of x in x 1.119 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.119 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.120 * [taylor]: Taking taylor expansion of -1 in x 1.120 * [taylor]: Taking taylor expansion of x in x 1.132 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.132 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 1.132 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 1.132 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.132 * [taylor]: Taking taylor expansion of 1.0 in x 1.132 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.132 * [taylor]: Taking taylor expansion of (tan x) in x 1.132 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.132 * [taylor]: Taking taylor expansion of (sin x) in x 1.132 * [taylor]: Taking taylor expansion of x in x 1.132 * [taylor]: Taking taylor expansion of (cos x) in x 1.132 * [taylor]: Taking taylor expansion of x in x 1.133 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.133 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.133 * [taylor]: Taking taylor expansion of (tan x) in x 1.133 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.133 * [taylor]: Taking taylor expansion of (sin x) in x 1.133 * [taylor]: Taking taylor expansion of x in x 1.133 * [taylor]: Taking taylor expansion of (cos x) in x 1.133 * [taylor]: Taking taylor expansion of x in x 1.134 * [taylor]: Taking taylor expansion of 1.0 in x 1.134 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 1.134 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.134 * [taylor]: Taking taylor expansion of 1.0 in x 1.134 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.134 * [taylor]: Taking taylor expansion of (tan x) in x 1.135 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.135 * [taylor]: Taking taylor expansion of (sin x) in x 1.135 * [taylor]: Taking taylor expansion of x in x 1.135 * [taylor]: Taking taylor expansion of (cos x) in x 1.135 * [taylor]: Taking taylor expansion of x in x 1.135 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.135 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.135 * [taylor]: Taking taylor expansion of (tan x) in x 1.135 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.135 * [taylor]: Taking taylor expansion of (sin x) in x 1.135 * [taylor]: Taking taylor expansion of x in x 1.135 * [taylor]: Taking taylor expansion of (cos x) in x 1.135 * [taylor]: Taking taylor expansion of x in x 1.136 * [taylor]: Taking taylor expansion of 1.0 in x 1.156 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 1.156 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.156 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.156 * [taylor]: Taking taylor expansion of 1.0 in x 1.156 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.156 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.156 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.156 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.156 * [taylor]: Taking taylor expansion of x in x 1.156 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.156 * [taylor]: Taking taylor expansion of x in x 1.157 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.157 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.157 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.157 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.157 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.157 * [taylor]: Taking taylor expansion of x in x 1.157 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.157 * [taylor]: Taking taylor expansion of x in x 1.158 * [taylor]: Taking taylor expansion of 1.0 in x 1.159 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.159 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.159 * [taylor]: Taking taylor expansion of 1.0 in x 1.159 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.159 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.159 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.159 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.159 * [taylor]: Taking taylor expansion of x in x 1.159 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.159 * [taylor]: Taking taylor expansion of x in x 1.160 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.160 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.160 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.160 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.160 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.160 * [taylor]: Taking taylor expansion of x in x 1.160 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.160 * [taylor]: Taking taylor expansion of x in x 1.161 * [taylor]: Taking taylor expansion of 1.0 in x 1.187 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 1.187 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.187 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.187 * [taylor]: Taking taylor expansion of 1.0 in x 1.187 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.187 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.187 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.187 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.187 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.187 * [taylor]: Taking taylor expansion of -1 in x 1.187 * [taylor]: Taking taylor expansion of x in x 1.187 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.187 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.187 * [taylor]: Taking taylor expansion of -1 in x 1.187 * [taylor]: Taking taylor expansion of x in x 1.188 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.188 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.188 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.188 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.188 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.188 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.188 * [taylor]: Taking taylor expansion of -1 in x 1.188 * [taylor]: Taking taylor expansion of x in x 1.188 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.188 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.188 * [taylor]: Taking taylor expansion of -1 in x 1.188 * [taylor]: Taking taylor expansion of x in x 1.189 * [taylor]: Taking taylor expansion of 1.0 in x 1.190 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.190 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.190 * [taylor]: Taking taylor expansion of 1.0 in x 1.190 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.190 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.190 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.190 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.190 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.190 * [taylor]: Taking taylor expansion of -1 in x 1.190 * [taylor]: Taking taylor expansion of x in x 1.191 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.191 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.191 * [taylor]: Taking taylor expansion of -1 in x 1.191 * [taylor]: Taking taylor expansion of x in x 1.191 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.191 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.191 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.191 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.191 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.191 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.191 * [taylor]: Taking taylor expansion of -1 in x 1.191 * [taylor]: Taking taylor expansion of x in x 1.191 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.191 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.191 * [taylor]: Taking taylor expansion of -1 in x 1.191 * [taylor]: Taking taylor expansion of x in x 1.192 * [taylor]: Taking taylor expansion of 1.0 in x 1.218 * * * [progress]: simplifying candidates 1.221 * [simplify]: Simplifying using # : (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (/ (exp 1.0) (exp (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (cbrt (- 1.0 (* (tan x) (tan x)))) (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x))))) (- (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (- (* (tan x) (tan x))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (+ (log (- 1.0 (* (tan x) (tan x)))) (- (log (+ 1.0 (* (tan x) (tan x)))))) (+ (log (- 1.0 (* (tan x) (tan x)))) (- 0 (log (+ 1.0 (* (tan x) (tan x)))))) (+ (log (- 1.0 (* (tan x) (tan x)))) (- (log 1) (log (+ 1.0 (* (tan x) (tan x)))))) (+ (log (- 1.0 (* (tan x) (tan x)))) (log (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (log (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (exp (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (/ (* (* 1 1) 1) (* (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))))) (* (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (* (* (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (* (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (sqrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (sqrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) 1) (* (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x))))) (+ 1.0 (* (tan x) (tan x)))) (* (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) 1) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ (sqrt 1) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ (sqrt 1) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (* (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- 1.0 (* (tan x) (tan x))) (/ (sqrt 1) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (/ (sqrt 1) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ (sqrt 1) 1)) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 1)) (* (- 1.0 (* (tan x) (tan x))) 1) (* (- 1.0 (* (tan x) (tan x))) 1) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3)))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- (sqrt 1.0) (tan x)) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (* (tan x) (tan x))) 1) (* (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (+ (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)) (+ (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)) (- 1.0 (+ (pow x 2) (* 2/3 (pow x 4)))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- (+ (* 0.6666666666666669 (pow x 4)) 1.0) (* 2.0 (pow x 2))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 1.222 * [simplify]: Sending expressions to egg_math: (+ 1 1) (* (tan h0) (tan h0)) (+ 1 1) (+ (log (tan h0)) (log (tan h0))) (log (* (tan h0) (tan h0))) (exp (* (tan h0) (tan h0))) (* (* (* (tan h0) (tan h0)) (tan h0)) (* (* (tan h0) (tan h0)) (tan h0))) (* (cbrt (* (tan h0) (tan h0))) (cbrt (* (tan h0) (tan h0)))) (cbrt (* (tan h0) (tan h0))) (* (* (* (tan h0) (tan h0)) (* (tan h0) (tan h0))) (* (tan h0) (tan h0))) (sqrt (* (tan h0) (tan h0))) (sqrt (* (tan h0) (tan h0))) (* (sin h0) (sin h0)) (* (cos h0) (cos h0)) (* (* (cbrt (tan h0)) (cbrt (tan h0))) (* (cbrt (tan h0)) (cbrt (tan h0)))) (* (cbrt (tan h0)) (cbrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* 1 1) (* (tan h0) (tan h0)) (* (sqrt (tan h0)) (sqrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* 2 1) (* (tan h0) (* (cbrt (tan h0)) (cbrt (tan h0)))) (* (tan h0) (sqrt (tan h0))) (* (tan h0) 1) (* (cbrt (tan h0)) (tan h0)) (* (sqrt (tan h0)) (tan h0)) (* (tan h0) (tan h0)) (* (tan h0) (sin h0)) (* (sin h0) (tan h0)) (+ 1 1) (* (tan h0) (tan h0)) (+ 1 1) (+ (log (tan h0)) (log (tan h0))) (log (* (tan h0) (tan h0))) (exp (* (tan h0) (tan h0))) (* (* (* (tan h0) (tan h0)) (tan h0)) (* (* (tan h0) (tan h0)) (tan h0))) (* (cbrt (* (tan h0) (tan h0))) (cbrt (* (tan h0) (tan h0)))) (cbrt (* (tan h0) (tan h0))) (* (* (* (tan h0) (tan h0)) (* (tan h0) (tan h0))) (* (tan h0) (tan h0))) (sqrt (* (tan h0) (tan h0))) (sqrt (* (tan h0) (tan h0))) (* (sin h0) (sin h0)) (* (cos h0) (cos h0)) (* (* (cbrt (tan h0)) (cbrt (tan h0))) (* (cbrt (tan h0)) (cbrt (tan h0)))) (* (cbrt (tan h0)) (cbrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* 1 1) (* (tan h0) (tan h0)) (* (sqrt (tan h0)) (sqrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* 2 1) (* (tan h0) (* (cbrt (tan h0)) (cbrt (tan h0)))) (* (tan h0) (sqrt (tan h0))) (* (tan h0) 1) (* (cbrt (tan h0)) (tan h0)) (* (sqrt (tan h0)) (tan h0)) (* (tan h0) (tan h0)) (* (tan h0) (sin h0)) (* (sin h0) (tan h0)) (/ (exp h1) (exp (* (tan h0) (tan h0)))) (log (- h1 (* (tan h0) (tan h0)))) (exp (- h1 (* (tan h0) (tan h0)))) (* (cbrt (- h1 (* (tan h0) (tan h0)))) (cbrt (- h1 (* (tan h0) (tan h0))))) (cbrt (- h1 (* (tan h0) (tan h0)))) (* (* (- h1 (* (tan h0) (tan h0))) (- h1 (* (tan h0) (tan h0)))) (- h1 (* (tan h0) (tan h0)))) (sqrt (- h1 (* (tan h0) (tan h0)))) (sqrt (- h1 (* (tan h0) (tan h0)))) (- (pow h1 3) (pow (* (tan h0) (tan h0)) 3)) (+ (* h1 h1) (+ (* (* (tan h0) (tan h0)) (* (tan h0) (tan h0))) (* h1 (* (tan h0) (tan h0))))) (- (* (tan h0) (tan h0))) (- (* h1 h1) (* (* (tan h0) (tan h0)) (* (tan h0) (tan h0)))) (+ h1 (* (tan h0) (tan h0))) (+ (sqrt h1) (tan h0)) (- (sqrt h1) (tan h0)) (- (* (tan h0) (tan h0))) (* (- h1 (* (tan h0) (tan h0))) (/ 1 (+ h1 (* (tan h0) (tan h0))))) (+ (log (- h1 (* (tan h0) (tan h0)))) (- (log (+ h1 (* (tan h0) (tan h0)))))) (+ (log (- h1 (* (tan h0) (tan h0)))) (- 0 (log (+ h1 (* (tan h0) (tan h0)))))) (+ (log (- h1 (* (tan h0) (tan h0)))) (- (log 1) (log (+ h1 (* (tan h0) (tan h0)))))) (+ (log (- h1 (* (tan h0) (tan h0)))) (log (/ 1 (+ h1 (* (tan h0) (tan h0)))))) (log (* (- h1 (* (tan h0) (tan h0))) (/ 1 (+ h1 (* (tan h0) (tan h0)))))) (exp (* (- h1 (* (tan h0) (tan h0))) (/ 1 (+ h1 (* (tan h0) (tan h0)))))) (* (* (* (- h1 (* (tan h0) (tan h0))) (- h1 (* (tan h0) (tan h0)))) (- h1 (* (tan h0) (tan h0)))) (/ (* (* 1 1) 1) (* (* (+ h1 (* (tan h0) (tan h0))) (+ h1 (* (tan h0) (tan h0)))) (+ h1 (* (tan h0) (tan h0)))))) (* (* (* (- h1 (* (tan h0) (tan h0))) (- h1 (* (tan h0) (tan h0)))) (- h1 (* (tan h0) (tan h0)))) (* (* (/ 1 (+ h1 (* (tan h0) (tan h0)))) (/ 1 (+ h1 (* (tan h0) (tan h0))))) (/ 1 (+ h1 (* (tan h0) (tan h0)))))) (* (cbrt (* (- h1 (* (tan h0) (tan h0))) (/ 1 (+ h1 (* (tan h0) (tan h0)))))) (cbrt (* (- h1 (* (tan h0) (tan h0))) (/ 1 (+ h1 (* (tan h0) (tan h0))))))) (cbrt (* (- h1 (* (tan h0) (tan h0))) (/ 1 (+ h1 (* (tan h0) (tan h0)))))) (* (* (* (- h1 (* (tan h0) (tan h0))) (/ 1 (+ h1 (* (tan h0) (tan h0))))) (* (- h1 (* (tan h0) (tan h0))) (/ 1 (+ h1 (* (tan h0) (tan h0)))))) (* (- h1 (* (tan h0) (tan h0))) (/ 1 (+ h1 (* (tan h0) (tan h0)))))) (sqrt (* (- h1 (* (tan h0) (tan h0))) (/ 1 (+ h1 (* (tan h0) (tan h0)))))) (sqrt (* (- h1 (* (tan h0) (tan h0))) (/ 1 (+ h1 (* (tan h0) (tan h0)))))) (* (- (pow h1 3) (pow (* (tan h0) (tan h0)) 3)) 1) (* (+ (* h1 h1) (+ (* (* (tan h0) (tan h0)) (* (tan h0) (tan h0))) (* h1 (* (tan h0) (tan h0))))) (+ h1 (* (tan h0) (tan h0)))) (* (- (* h1 h1) (* (* (tan h0) (tan h0)) (* (tan h0) (tan h0)))) 1) (* (+ h1 (* (tan h0) (tan h0))) (+ h1 (* (tan h0) (tan h0)))) (* (sqrt (- h1 (* (tan h0) (tan h0)))) (sqrt (/ 1 (+ h1 (* (tan h0) (tan h0)))))) (* (sqrt (- h1 (* (tan h0) (tan h0)))) (sqrt (/ 1 (+ h1 (* (tan h0) (tan h0)))))) (* (sqrt (- h1 (* (tan h0) (tan h0)))) (/ (sqrt 1) (sqrt (+ h1 (* (tan h0) (tan h0)))))) (* (sqrt (- h1 (* (tan h0) (tan h0)))) (/ (sqrt 1) (sqrt (+ h1 (* (tan h0) (tan h0)))))) (* (sqrt (- h1 (* (tan h0) (tan h0)))) (/ 1 (sqrt (+ h1 (* (tan h0) (tan h0)))))) (* (sqrt (- h1 (* (tan h0) (tan h0)))) (/ 1 (sqrt (+ h1 (* (tan h0) (tan h0)))))) (* (- h1 (* (tan h0) (tan h0))) (* (cbrt (/ 1 (+ h1 (* (tan h0) (tan h0))))) (cbrt (/ 1 (+ h1 (* (tan h0) (tan h0))))))) (* (- h1 (* (tan h0) (tan h0))) (sqrt (/ 1 (+ h1 (* (tan h0) (tan h0)))))) (* (- h1 (* (tan h0) (tan h0))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ h1 (* (tan h0) (tan h0)))) (cbrt (+ h1 (* (tan h0) (tan h0))))))) (* (- h1 (* (tan h0) (tan h0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ h1 (* (tan h0) (tan h0)))))) (* (- h1 (* (tan h0) (tan h0))) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- h1 (* (tan h0) (tan h0))) (/ (sqrt 1) (* (cbrt (+ h1 (* (tan h0) (tan h0)))) (cbrt (+ h1 (* (tan h0) (tan h0))))))) (* (- h1 (* (tan h0) (tan h0))) (/ (sqrt 1) (sqrt (+ h1 (* (tan h0) (tan h0)))))) (* (- h1 (* (tan h0) (tan h0))) (/ (sqrt 1) 1)) (* (- h1 (* (tan h0) (tan h0))) (/ 1 (* (cbrt (+ h1 (* (tan h0) (tan h0)))) (cbrt (+ h1 (* (tan h0) (tan h0))))))) (* (- h1 (* (tan h0) (tan h0))) (/ 1 (sqrt (+ h1 (* (tan h0) (tan h0)))))) (* (- h1 (* (tan h0) (tan h0))) (/ 1 1)) (* (- h1 (* (tan h0) (tan h0))) 1) (* (- h1 (* (tan h0) (tan h0))) 1) (* (- h1 (* (tan h0) (tan h0))) (/ 1 (+ (pow h1 3) (pow (* (tan h0) (tan h0)) 3)))) (* (- h1 (* (tan h0) (tan h0))) (/ 1 (- (* h1 h1) (* (* (tan h0) (tan h0)) (* (tan h0) (tan h0)))))) (* (cbrt (- h1 (* (tan h0) (tan h0)))) (/ 1 (+ h1 (* (tan h0) (tan h0))))) (* (sqrt (- h1 (* (tan h0) (tan h0)))) (/ 1 (+ h1 (* (tan h0) (tan h0))))) (* (- h1 (* (tan h0) (tan h0))) (/ 1 (+ h1 (* (tan h0) (tan h0))))) (* (- (sqrt h1) (tan h0)) (/ 1 (+ h1 (* (tan h0) (tan h0))))) (* (- h1 (* (tan h0) (tan h0))) 1) (* (- (pow h1 3) (pow (* (tan h0) (tan h0)) 3)) (/ 1 (+ h1 (* (tan h0) (tan h0))))) (* (- (* h1 h1) (* (* (tan h0) (tan h0)) (* (tan h0) (tan h0)))) (/ 1 (+ h1 (* (tan h0) (tan h0))))) (+ (pow h0 2) (+ (* 17/45 (pow h0 6)) (* 2/3 (pow h0 4)))) (/ (pow (sin h0) 2) (pow (cos h0) 2)) (/ (pow (sin h0) 2) (pow (cos h0) 2)) (+ (pow h0 2) (+ (* 17/45 (pow h0 6)) (* 2/3 (pow h0 4)))) (/ (pow (sin h0) 2) (pow (cos h0) 2)) (/ (pow (sin h0) 2) (pow (cos h0) 2)) (- h1 (+ (pow h0 2) (* 2/3 (pow h0 4)))) (- h1 (/ (pow (sin h0) 2) (pow (cos h0) 2))) (- h1 (/ (pow (sin h0) 2) (pow (cos h0) 2))) (- (+ (* h2 (pow h0 4)) h1) (* h3 (pow h0 2))) (/ (- h1 (/ (pow (sin h0) 2) (pow (cos h0) 2))) (+ (/ (pow (sin h0) 2) (pow (cos h0) 2)) h1)) (/ (- h1 (/ (pow (sin h0) 2) (pow (cos h0) 2))) (+ (/ (pow (sin h0) 2) (pow (cos h0) 2)) h1)) 1.227 * * [simplify]: iteration 0 : 382 enodes (cost 946 ) 1.235 * * [simplify]: iteration 1 : 1727 enodes (cost 838 ) 1.268 * * [simplify]: iteration 2 : 5001 enodes (cost 797 ) 1.272 * [simplify]: Simplified to: 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (exp (- 1.0 (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (cbrt (- 1.0 (* (tan x) (tan x)))) (pow (- 1.0 (* (tan x) (tan x))) 3) (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (+ (* (* (tan x) (tan x)) (+ (* (tan x) (tan x)) 1.0)) (* 1.0 1.0)) (- (* (tan x) (tan x))) (- (/ (* 1.0 1.0) 1) (/ (pow (tan x) 4) 1)) (+ 1.0 (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (- (* (tan x) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (+ 1.0 (* (tan x) (tan x))))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (+ 1.0 (* (tan x) (tan x))))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (+ 1.0 (* (tan x) (tan x))))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (+ 1.0 (* (tan x) (tan x))))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (+ 1.0 (* (tan x) (tan x))))) (exp (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (pow (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 3) (pow (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 3) (* (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (pow (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 3) (sqrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (sqrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (* (+ 1.0 (* (tan x) (tan x))) (+ (* (* (tan x) (tan x)) (+ (* (tan x) (tan x)) 1.0)) (* 1.0 1.0))) (- (/ (* 1.0 1.0) 1) (/ (pow (tan x) 4) 1)) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (/ (* (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (* (tan x) (tan x))) (* (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x))) (/ (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (+ 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x))) (+ (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)) (+ (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)) (- 1.0 (+ (pow x 2) (* 2/3 (pow x 4)))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- (+ (* 0.6666666666666669 (pow x 4)) 1.0) (* 2.0 (pow x 2))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 1.272 * * * [progress]: adding candidates to table 1.482 * * [progress]: iteration 3 / 4 1.483 * * * [progress]: picking best candidate 1.503 * * * * [pick]: Picked # 1.503 * * * [progress]: localizing error 1.520 * * * [progress]: generating rewritten candidates 1.520 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2) 1.532 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 1.549 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 2 1) 1.564 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1) 1.582 * * * [progress]: generating series expansions 1.582 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2) 1.582 * [approximate]: Taking taylor expansion of (pow (pow (tan x) 2) 3) in (x) around 0 1.582 * [taylor]: Taking taylor expansion of (pow (pow (tan x) 2) 3) in x 1.582 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.582 * [taylor]: Taking taylor expansion of (tan x) in x 1.582 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.582 * [taylor]: Taking taylor expansion of (sin x) in x 1.582 * [taylor]: Taking taylor expansion of x in x 1.582 * [taylor]: Taking taylor expansion of (cos x) in x 1.582 * [taylor]: Taking taylor expansion of x in x 1.584 * [taylor]: Taking taylor expansion of (pow (pow (tan x) 2) 3) in x 1.584 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.584 * [taylor]: Taking taylor expansion of (tan x) in x 1.584 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.584 * [taylor]: Taking taylor expansion of (sin x) in x 1.584 * [taylor]: Taking taylor expansion of x in x 1.584 * [taylor]: Taking taylor expansion of (cos x) in x 1.584 * [taylor]: Taking taylor expansion of x in x 1.602 * [approximate]: Taking taylor expansion of (pow (pow (tan (/ 1 x)) 2) 3) in (x) around 0 1.602 * [taylor]: Taking taylor expansion of (pow (pow (tan (/ 1 x)) 2) 3) in x 1.602 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.602 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.602 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.602 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.602 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.602 * [taylor]: Taking taylor expansion of x in x 1.603 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.603 * [taylor]: Taking taylor expansion of x in x 1.603 * [taylor]: Taking taylor expansion of (pow (pow (tan (/ 1 x)) 2) 3) in x 1.603 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.603 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.603 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.603 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.603 * [taylor]: Taking taylor expansion of x in x 1.604 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.604 * [taylor]: Taking taylor expansion of x in x 1.625 * [approximate]: Taking taylor expansion of (pow (pow (tan (/ -1 x)) 2) 3) in (x) around 0 1.625 * [taylor]: Taking taylor expansion of (pow (pow (tan (/ -1 x)) 2) 3) in x 1.625 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.625 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.625 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.625 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.625 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.626 * [taylor]: Taking taylor expansion of -1 in x 1.626 * [taylor]: Taking taylor expansion of x in x 1.626 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.626 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.626 * [taylor]: Taking taylor expansion of -1 in x 1.626 * [taylor]: Taking taylor expansion of x in x 1.626 * [taylor]: Taking taylor expansion of (pow (pow (tan (/ -1 x)) 2) 3) in x 1.626 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.626 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.627 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.627 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.627 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.627 * [taylor]: Taking taylor expansion of -1 in x 1.627 * [taylor]: Taking taylor expansion of x in x 1.627 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.627 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.627 * [taylor]: Taking taylor expansion of -1 in x 1.627 * [taylor]: Taking taylor expansion of x in x 1.645 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 1.645 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.645 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.645 * [taylor]: Taking taylor expansion of (tan x) in x 1.646 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.646 * [taylor]: Taking taylor expansion of (sin x) in x 1.646 * [taylor]: Taking taylor expansion of x in x 1.646 * [taylor]: Taking taylor expansion of (cos x) in x 1.646 * [taylor]: Taking taylor expansion of x in x 1.646 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.646 * [taylor]: Taking taylor expansion of (tan x) in x 1.646 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.646 * [taylor]: Taking taylor expansion of (sin x) in x 1.646 * [taylor]: Taking taylor expansion of x in x 1.646 * [taylor]: Taking taylor expansion of (cos x) in x 1.646 * [taylor]: Taking taylor expansion of x in x 1.659 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.659 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.659 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.659 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.659 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.659 * [taylor]: Taking taylor expansion of x in x 1.660 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.660 * [taylor]: Taking taylor expansion of x in x 1.660 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.660 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.660 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.660 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.660 * [taylor]: Taking taylor expansion of x in x 1.661 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.661 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.661 * [taylor]: Taking taylor expansion of x in x 1.667 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.667 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.668 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.668 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.668 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.668 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.668 * [taylor]: Taking taylor expansion of -1 in x 1.668 * [taylor]: Taking taylor expansion of x in x 1.668 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.668 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.668 * [taylor]: Taking taylor expansion of -1 in x 1.668 * [taylor]: Taking taylor expansion of x in x 1.668 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.668 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.669 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.669 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.669 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.669 * [taylor]: Taking taylor expansion of -1 in x 1.669 * [taylor]: Taking taylor expansion of x in x 1.669 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.669 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.669 * [taylor]: Taking taylor expansion of -1 in x 1.669 * [taylor]: Taking taylor expansion of x in x 1.676 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 2 1) 1.676 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.676 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.676 * [taylor]: Taking taylor expansion of (tan x) in x 1.676 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.676 * [taylor]: Taking taylor expansion of (sin x) in x 1.676 * [taylor]: Taking taylor expansion of x in x 1.676 * [taylor]: Taking taylor expansion of (cos x) in x 1.676 * [taylor]: Taking taylor expansion of x in x 1.677 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.677 * [taylor]: Taking taylor expansion of (tan x) in x 1.677 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.677 * [taylor]: Taking taylor expansion of (sin x) in x 1.677 * [taylor]: Taking taylor expansion of x in x 1.677 * [taylor]: Taking taylor expansion of (cos x) in x 1.677 * [taylor]: Taking taylor expansion of x in x 1.690 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.690 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.690 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.690 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.690 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.690 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.690 * [taylor]: Taking taylor expansion of x in x 1.691 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.691 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.691 * [taylor]: Taking taylor expansion of x in x 1.691 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.691 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.691 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.691 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.691 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.691 * [taylor]: Taking taylor expansion of x in x 1.691 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.691 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.691 * [taylor]: Taking taylor expansion of x in x 1.698 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.698 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.698 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.698 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.698 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.698 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.698 * [taylor]: Taking taylor expansion of -1 in x 1.698 * [taylor]: Taking taylor expansion of x in x 1.699 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.699 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.699 * [taylor]: Taking taylor expansion of -1 in x 1.699 * [taylor]: Taking taylor expansion of x in x 1.699 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.699 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.699 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.699 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.699 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.699 * [taylor]: Taking taylor expansion of -1 in x 1.699 * [taylor]: Taking taylor expansion of x in x 1.700 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.700 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.700 * [taylor]: Taking taylor expansion of -1 in x 1.700 * [taylor]: Taking taylor expansion of x in x 1.709 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1) 1.710 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.710 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.710 * [taylor]: Taking taylor expansion of (tan x) in x 1.710 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.710 * [taylor]: Taking taylor expansion of (sin x) in x 1.710 * [taylor]: Taking taylor expansion of x in x 1.710 * [taylor]: Taking taylor expansion of (cos x) in x 1.710 * [taylor]: Taking taylor expansion of x in x 1.710 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.711 * [taylor]: Taking taylor expansion of (tan x) in x 1.711 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.711 * [taylor]: Taking taylor expansion of (sin x) in x 1.711 * [taylor]: Taking taylor expansion of x in x 1.711 * [taylor]: Taking taylor expansion of (cos x) in x 1.711 * [taylor]: Taking taylor expansion of x in x 1.724 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.724 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.724 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.724 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.724 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.724 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.724 * [taylor]: Taking taylor expansion of x in x 1.724 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.724 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.724 * [taylor]: Taking taylor expansion of x in x 1.725 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.725 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.725 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.725 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.725 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.725 * [taylor]: Taking taylor expansion of x in x 1.725 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.725 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.725 * [taylor]: Taking taylor expansion of x in x 1.732 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.732 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.732 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.732 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.732 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.732 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.732 * [taylor]: Taking taylor expansion of -1 in x 1.732 * [taylor]: Taking taylor expansion of x in x 1.733 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.733 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.733 * [taylor]: Taking taylor expansion of -1 in x 1.733 * [taylor]: Taking taylor expansion of x in x 1.733 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.733 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.733 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.733 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.733 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.733 * [taylor]: Taking taylor expansion of -1 in x 1.733 * [taylor]: Taking taylor expansion of x in x 1.733 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.734 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.734 * [taylor]: Taking taylor expansion of -1 in x 1.734 * [taylor]: Taking taylor expansion of x in x 1.740 * * * [progress]: simplifying candidates 1.742 * [simplify]: Simplifying using # : (* (+ (log (tan x)) (log (tan x))) 3) (* (log (* (tan x) (tan x))) 3) (* (log (* (tan x) (tan x))) 3) (* (+ 1 1) 3) (* 1 3) (* 2 3) (* (+ 1 1) 3) (* 1 3) (* (* 2 1) 3) (pow (* (tan x) (tan x)) (* (cbrt 3) (cbrt 3))) (pow (* (tan x) (tan x)) (sqrt 3)) (pow (* (tan x) (tan x)) 1) (pow (tan x) 3) (pow (tan x) 3) (* (* (tan x) (tan x)) (* (tan x) (tan x))) (log (pow (* (tan x) (tan x)) 3)) (exp (pow (* (tan x) (tan x)) 3)) (* (cbrt (pow (* (tan x) (tan x)) 3)) (cbrt (pow (* (tan x) (tan x)) 3))) (cbrt (pow (* (tan x) (tan x)) 3)) (* (* (pow (* (tan x) (tan x)) 3) (pow (* (tan x) (tan x)) 3)) (pow (* (tan x) (tan x)) 3)) (pow (tan x) 3) (pow (tan x) 3) (pow (* (sin x) (sin x)) 3) (pow (* (cos x) (cos x)) 3) (pow (* (tan x) (sin x)) 3) (pow (cos x) 3) (pow (* (sin x) (tan x)) 3) (pow (cos x) 3) (* (* (tan x) (tan x)) (* (tan x) (tan x))) (sqrt (pow (* (tan x) (tan x)) 3)) (sqrt (pow (* (tan x) (tan x)) 3)) (pow (* (tan x) (tan x)) (/ 3 2)) (pow (* (tan x) (tan x)) (/ 3 2)) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (+ (* 2 (pow x 8)) (+ (pow x 6) (* 37/15 (pow x 10)))) (/ (pow (sin x) 6) (pow (cos x) 6)) (/ (pow (sin x) 6) (pow (cos x) 6)) (+ (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)) (+ (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)) (+ (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)) 1.742 * [simplify]: Sending expressions to egg_math: (* (+ (log (tan h0)) (log (tan h0))) 3) (* (log (* (tan h0) (tan h0))) 3) (* (log (* (tan h0) (tan h0))) 3) (* (+ 1 1) 3) (* 1 3) (* 2 3) (* (+ 1 1) 3) (* 1 3) (* (* 2 1) 3) (pow (* (tan h0) (tan h0)) (* (cbrt 3) (cbrt 3))) (pow (* (tan h0) (tan h0)) (sqrt 3)) (pow (* (tan h0) (tan h0)) 1) (pow (tan h0) 3) (pow (tan h0) 3) (* (* (tan h0) (tan h0)) (* (tan h0) (tan h0))) (log (pow (* (tan h0) (tan h0)) 3)) (exp (pow (* (tan h0) (tan h0)) 3)) (* (cbrt (pow (* (tan h0) (tan h0)) 3)) (cbrt (pow (* (tan h0) (tan h0)) 3))) (cbrt (pow (* (tan h0) (tan h0)) 3)) (* (* (pow (* (tan h0) (tan h0)) 3) (pow (* (tan h0) (tan h0)) 3)) (pow (* (tan h0) (tan h0)) 3)) (pow (tan h0) 3) (pow (tan h0) 3) (pow (* (sin h0) (sin h0)) 3) (pow (* (cos h0) (cos h0)) 3) (pow (* (tan h0) (sin h0)) 3) (pow (cos h0) 3) (pow (* (sin h0) (tan h0)) 3) (pow (cos h0) 3) (* (* (tan h0) (tan h0)) (* (tan h0) (tan h0))) (sqrt (pow (* (tan h0) (tan h0)) 3)) (sqrt (pow (* (tan h0) (tan h0)) 3)) (pow (* (tan h0) (tan h0)) (/ 3 2)) (pow (* (tan h0) (tan h0)) (/ 3 2)) (+ 1 1) (* (tan h0) (tan h0)) (+ 1 1) (+ (log (tan h0)) (log (tan h0))) (log (* (tan h0) (tan h0))) (exp (* (tan h0) (tan h0))) (* (* (* (tan h0) (tan h0)) (tan h0)) (* (* (tan h0) (tan h0)) (tan h0))) (* (cbrt (* (tan h0) (tan h0))) (cbrt (* (tan h0) (tan h0)))) (cbrt (* (tan h0) (tan h0))) (* (* (* (tan h0) (tan h0)) (* (tan h0) (tan h0))) (* (tan h0) (tan h0))) (sqrt (* (tan h0) (tan h0))) (sqrt (* (tan h0) (tan h0))) (* (sin h0) (sin h0)) (* (cos h0) (cos h0)) (* (* (cbrt (tan h0)) (cbrt (tan h0))) (* (cbrt (tan h0)) (cbrt (tan h0)))) (* (cbrt (tan h0)) (cbrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* 1 1) (* (tan h0) (tan h0)) (* (sqrt (tan h0)) (sqrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* 2 1) (* (tan h0) (* (cbrt (tan h0)) (cbrt (tan h0)))) (* (tan h0) (sqrt (tan h0))) (* (tan h0) 1) (* (cbrt (tan h0)) (tan h0)) (* (sqrt (tan h0)) (tan h0)) (* (tan h0) (tan h0)) (* (tan h0) (sin h0)) (* (sin h0) (tan h0)) (+ 1 1) (* (tan h0) (tan h0)) (+ 1 1) (+ (log (tan h0)) (log (tan h0))) (log (* (tan h0) (tan h0))) (exp (* (tan h0) (tan h0))) (* (* (* (tan h0) (tan h0)) (tan h0)) (* (* (tan h0) (tan h0)) (tan h0))) (* (cbrt (* (tan h0) (tan h0))) (cbrt (* (tan h0) (tan h0)))) (cbrt (* (tan h0) (tan h0))) (* (* (* (tan h0) (tan h0)) (* (tan h0) (tan h0))) (* (tan h0) (tan h0))) (sqrt (* (tan h0) (tan h0))) (sqrt (* (tan h0) (tan h0))) (* (sin h0) (sin h0)) (* (cos h0) (cos h0)) (* (* (cbrt (tan h0)) (cbrt (tan h0))) (* (cbrt (tan h0)) (cbrt (tan h0)))) (* (cbrt (tan h0)) (cbrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* 1 1) (* (tan h0) (tan h0)) (* (sqrt (tan h0)) (sqrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* 2 1) (* (tan h0) (* (cbrt (tan h0)) (cbrt (tan h0)))) (* (tan h0) (sqrt (tan h0))) (* (tan h0) 1) (* (cbrt (tan h0)) (tan h0)) (* (sqrt (tan h0)) (tan h0)) (* (tan h0) (tan h0)) (* (tan h0) (sin h0)) (* (sin h0) (tan h0)) (+ 1 1) (* (tan h0) (tan h0)) (+ 1 1) (+ (log (tan h0)) (log (tan h0))) (log (* (tan h0) (tan h0))) (exp (* (tan h0) (tan h0))) (* (* (* (tan h0) (tan h0)) (tan h0)) (* (* (tan h0) (tan h0)) (tan h0))) (* (cbrt (* (tan h0) (tan h0))) (cbrt (* (tan h0) (tan h0)))) (cbrt (* (tan h0) (tan h0))) (* (* (* (tan h0) (tan h0)) (* (tan h0) (tan h0))) (* (tan h0) (tan h0))) (sqrt (* (tan h0) (tan h0))) (sqrt (* (tan h0) (tan h0))) (* (sin h0) (sin h0)) (* (cos h0) (cos h0)) (* (* (cbrt (tan h0)) (cbrt (tan h0))) (* (cbrt (tan h0)) (cbrt (tan h0)))) (* (cbrt (tan h0)) (cbrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* 1 1) (* (tan h0) (tan h0)) (* (sqrt (tan h0)) (sqrt (tan h0))) (* (sqrt (tan h0)) (sqrt (tan h0))) (* 2 1) (* (tan h0) (* (cbrt (tan h0)) (cbrt (tan h0)))) (* (tan h0) (sqrt (tan h0))) (* (tan h0) 1) (* (cbrt (tan h0)) (tan h0)) (* (sqrt (tan h0)) (tan h0)) (* (tan h0) (tan h0)) (* (tan h0) (sin h0)) (* (sin h0) (tan h0)) (+ (* 2 (pow h0 8)) (+ (pow h0 6) (* 37/15 (pow h0 10)))) (/ (pow (sin h0) 6) (pow (cos h0) 6)) (/ (pow (sin h0) 6) (pow (cos h0) 6)) (+ (pow h0 2) (+ (* 17/45 (pow h0 6)) (* 2/3 (pow h0 4)))) (/ (pow (sin h0) 2) (pow (cos h0) 2)) (/ (pow (sin h0) 2) (pow (cos h0) 2)) (+ (pow h0 2) (+ (* 17/45 (pow h0 6)) (* 2/3 (pow h0 4)))) (/ (pow (sin h0) 2) (pow (cos h0) 2)) (/ (pow (sin h0) 2) (pow (cos h0) 2)) (+ (pow h0 2) (+ (* 17/45 (pow h0 6)) (* 2/3 (pow h0 4)))) (/ (pow (sin h0) 2) (pow (cos h0) 2)) (/ (pow (sin h0) 2) (pow (cos h0) 2)) 1.747 * * [simplify]: iteration 0 : 211 enodes (cost 452 ) 1.751 * * [simplify]: iteration 1 : 971 enodes (cost 401 ) 1.779 * * [simplify]: iteration 2 : 5001 enodes (cost 384 ) 1.781 * [simplify]: Simplified to: (* 6 (log (tan x))) (* 6 (log (tan x))) (* 6 (log (tan x))) 6 3 6 6 3 6 (pow (* (tan x) (tan x)) (* (cbrt 3) (cbrt 3))) (pow (* (tan x) (tan x)) (sqrt 3)) (* (tan x) (tan x)) (pow (tan x) 3) (pow (tan x) 3) (pow (tan x) 4) (* 6 (log (tan x))) (exp (pow (* (tan x) (tan x)) 3)) (pow (tan x) 4) (* (tan x) (tan x)) (pow (pow (* (tan x) (tan x)) 3) 3) (pow (tan x) 3) (pow (tan x) 3) (pow (sin x) 6) (pow (cos x) 6) (pow (* (sin x) (tan x)) 3) (pow (cos x) 3) (pow (* (sin x) (tan x)) 3) (pow (cos x) 3) (pow (tan x) 4) (fabs (pow (tan x) 3)) (fabs (pow (tan x) 3)) (pow (fabs (tan x)) 3) (pow (fabs (tan x)) 3) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (pow (cbrt (tan x)) 4) (cbrt (tan x))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (pow (cbrt (tan x)) 4) (cbrt (tan x))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (pow (cbrt (tan x)) 4) (cbrt (tan x))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (+ (* 2 (pow x 8)) (+ (pow x 6) (* 37/15 (pow x 10)))) (/ (pow (sin x) 6) (pow (cos x) 6)) (/ (pow (sin x) 6) (pow (cos x) 6)) (+ (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)) (+ (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)) (+ (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)) 1.782 * * * [progress]: adding candidates to table 2.053 * * [progress]: iteration 4 / 4 2.053 * * * [progress]: picking best candidate 2.077 * * * * [pick]: Picked # 2.077 * * * [progress]: localizing error 2.090 * * * [progress]: generating rewritten candidates 2.090 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2) 2.094 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2) 2.097 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 2.101 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 2.106 * * * [progress]: generating series expansions 2.106 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2) 2.106 * [approximate]: Taking taylor expansion of (pow (cos x) 2) in (x) around 0 2.106 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in x 2.106 * [taylor]: Taking taylor expansion of (cos x) in x 2.106 * [taylor]: Taking taylor expansion of x in x 2.106 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in x 2.106 * [taylor]: Taking taylor expansion of (cos x) in x 2.106 * [taylor]: Taking taylor expansion of x in x 2.115 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in (x) around 0 2.115 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x 2.115 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.115 * [taylor]: Taking taylor expansion of x in x 2.115 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x 2.115 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.115 * [taylor]: Taking taylor expansion of x in x 2.120 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in (x) around 0 2.120 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x 2.120 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.120 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.120 * [taylor]: Taking taylor expansion of -1 in x 2.120 * [taylor]: Taking taylor expansion of x in x 2.120 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x 2.120 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.120 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.120 * [taylor]: Taking taylor expansion of -1 in x 2.120 * [taylor]: Taking taylor expansion of x in x 2.124 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2) 2.125 * [approximate]: Taking taylor expansion of (pow (cos x) 2) in (x) around 0 2.125 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in x 2.125 * [taylor]: Taking taylor expansion of (cos x) in x 2.125 * [taylor]: Taking taylor expansion of x in x 2.125 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in x 2.125 * [taylor]: Taking taylor expansion of (cos x) in x 2.125 * [taylor]: Taking taylor expansion of x in x 2.130 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in (x) around 0 2.130 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x 2.130 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.130 * [taylor]: Taking taylor expansion of x in x 2.131 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x 2.131 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.131 * [taylor]: Taking taylor expansion of x in x 2.135 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in (x) around 0 2.135 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x 2.136 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.136 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.136 * [taylor]: Taking taylor expansion of -1 in x 2.136 * [taylor]: Taking taylor expansion of x in x 2.136 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x 2.136 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.136 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.136 * [taylor]: Taking taylor expansion of -1 in x 2.136 * [taylor]: Taking taylor expansion of x in x 2.140 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 2.140 * [approximate]: Taking taylor expansion of (pow (sin x) 2) in (x) around 0 2.140 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x 2.140 * [taylor]: Taking taylor expansion of (sin x) in x 2.140 * [taylor]: Taking taylor expansion of x in x 2.141 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x 2.141 * [taylor]: Taking taylor expansion of (sin x) in x 2.141 * [taylor]: Taking taylor expansion of x in x 2.148 * [approximate]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0 2.148 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 2.148 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.148 * [taylor]: Taking taylor expansion of x in x 2.148 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 2.148 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.148 * [taylor]: Taking taylor expansion of x in x 2.153 * [approximate]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0 2.153 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 2.153 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.153 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.153 * [taylor]: Taking taylor expansion of -1 in x 2.153 * [taylor]: Taking taylor expansion of x in x 2.153 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 2.153 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.153 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.153 * [taylor]: Taking taylor expansion of -1 in x 2.153 * [taylor]: Taking taylor expansion of x in x 2.158 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 2.158 * [approximate]: Taking taylor expansion of (pow (sin x) 2) in (x) around 0 2.158 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x 2.158 * [taylor]: Taking taylor expansion of (sin x) in x 2.158 * [taylor]: Taking taylor expansion of x in x 2.158 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x 2.158 * [taylor]: Taking taylor expansion of (sin x) in x 2.158 * [taylor]: Taking taylor expansion of x in x 2.166 * [approximate]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0 2.166 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 2.166 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.166 * [taylor]: Taking taylor expansion of x in x 2.166 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 2.166 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.166 * [taylor]: Taking taylor expansion of x in x 2.170 * [approximate]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0 2.170 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 2.170 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.170 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.170 * [taylor]: Taking taylor expansion of -1 in x 2.170 * [taylor]: Taking taylor expansion of x in x 2.171 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 2.171 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.171 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.171 * [taylor]: Taking taylor expansion of -1 in x 2.171 * [taylor]: Taking taylor expansion of x in x 2.175 * * * [progress]: simplifying candidates 2.176 * [simplify]: Simplifying using # : (* (log (cos x)) 2) (* (log (cos x)) 2) (* 1 2) (pow (cos x) (* (cbrt 2) (cbrt 2))) (pow (cos x) (sqrt 2)) (pow (cos x) 1) (pow (* (cbrt (cos x)) (cbrt (cos x))) 2) (pow (cbrt (cos x)) 2) (pow (sqrt (cos x)) 2) (pow (sqrt (cos x)) 2) (pow 1 2) (pow (cos x) 2) (log (pow (cos x) 2)) (exp (pow (cos x) 2)) (* (cbrt (pow (cos x) 2)) (cbrt (pow (cos x) 2))) (cbrt (pow (cos x) 2)) (* (* (pow (cos x) 2) (pow (cos x) 2)) (pow (cos x) 2)) (sqrt (pow (cos x) 2)) (sqrt (pow (cos x) 2)) (pow (cos x) (/ 2 2)) (pow (cos x) (/ 2 2)) (* (log (cos x)) 2) (* (log (cos x)) 2) (* 1 2) (pow (cos x) (* (cbrt 2) (cbrt 2))) (pow (cos x) (sqrt 2)) (pow (cos x) 1) (pow (* (cbrt (cos x)) (cbrt (cos x))) 2) (pow (cbrt (cos x)) 2) (pow (sqrt (cos x)) 2) (pow (sqrt (cos x)) 2) (pow 1 2) (pow (cos x) 2) (log (pow (cos x) 2)) (exp (pow (cos x) 2)) (* (cbrt (pow (cos x) 2)) (cbrt (pow (cos x) 2))) (cbrt (pow (cos x) 2)) (* (* (pow (cos x) 2) (pow (cos x) 2)) (pow (cos x) 2)) (sqrt (pow (cos x) 2)) (sqrt (pow (cos x) 2)) (pow (cos x) (/ 2 2)) (pow (cos x) (/ 2 2)) (* (log (sin x)) 2) (* (log (sin x)) 2) (* 1 2) (pow (sin x) (* (cbrt 2) (cbrt 2))) (pow (sin x) (sqrt 2)) (pow (sin x) 1) (pow (* (cbrt (sin x)) (cbrt (sin x))) 2) (pow (cbrt (sin x)) 2) (pow (sqrt (sin x)) 2) (pow (sqrt (sin x)) 2) (pow 1 2) (pow (sin x) 2) (log (pow (sin x) 2)) (exp (pow (sin x) 2)) (* (cbrt (pow (sin x) 2)) (cbrt (pow (sin x) 2))) (cbrt (pow (sin x) 2)) (* (* (pow (sin x) 2) (pow (sin x) 2)) (pow (sin x) 2)) (sqrt (pow (sin x) 2)) (sqrt (pow (sin x) 2)) (pow (sin x) (/ 2 2)) (pow (sin x) (/ 2 2)) (* (log (sin x)) 2) (* (log (sin x)) 2) (* 1 2) (pow (sin x) (* (cbrt 2) (cbrt 2))) (pow (sin x) (sqrt 2)) (pow (sin x) 1) (pow (* (cbrt (sin x)) (cbrt (sin x))) 2) (pow (cbrt (sin x)) 2) (pow (sqrt (sin x)) 2) (pow (sqrt (sin x)) 2) (pow 1 2) (pow (sin x) 2) (log (pow (sin x) 2)) (exp (pow (sin x) 2)) (* (cbrt (pow (sin x) 2)) (cbrt (pow (sin x) 2))) (cbrt (pow (sin x) 2)) (* (* (pow (sin x) 2) (pow (sin x) 2)) (pow (sin x) 2)) (sqrt (pow (sin x) 2)) (sqrt (pow (sin x) 2)) (pow (sin x) (/ 2 2)) (pow (sin x) (/ 2 2)) (- (+ (* 1/3 (pow x 4)) 1) (pow x 2)) (pow (cos x) 2) (pow (cos x) 2) (- (+ (* 1/3 (pow x 4)) 1) (pow x 2)) (pow (cos x) 2) (pow (cos x) 2) (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) (pow (sin x) 2) (pow (sin x) 2) (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) (pow (sin x) 2) (pow (sin x) 2) 2.176 * [simplify]: Sending expressions to egg_math: (* (log (cos h0)) 2) (* (log (cos h0)) 2) (* 1 2) (pow (cos h0) (* (cbrt 2) (cbrt 2))) (pow (cos h0) (sqrt 2)) (pow (cos h0) 1) (pow (* (cbrt (cos h0)) (cbrt (cos h0))) 2) (pow (cbrt (cos h0)) 2) (pow (sqrt (cos h0)) 2) (pow (sqrt (cos h0)) 2) (pow 1 2) (pow (cos h0) 2) (log (pow (cos h0) 2)) (exp (pow (cos h0) 2)) (* (cbrt (pow (cos h0) 2)) (cbrt (pow (cos h0) 2))) (cbrt (pow (cos h0) 2)) (* (* (pow (cos h0) 2) (pow (cos h0) 2)) (pow (cos h0) 2)) (sqrt (pow (cos h0) 2)) (sqrt (pow (cos h0) 2)) (pow (cos h0) (/ 2 2)) (pow (cos h0) (/ 2 2)) (* (log (cos h0)) 2) (* (log (cos h0)) 2) (* 1 2) (pow (cos h0) (* (cbrt 2) (cbrt 2))) (pow (cos h0) (sqrt 2)) (pow (cos h0) 1) (pow (* (cbrt (cos h0)) (cbrt (cos h0))) 2) (pow (cbrt (cos h0)) 2) (pow (sqrt (cos h0)) 2) (pow (sqrt (cos h0)) 2) (pow 1 2) (pow (cos h0) 2) (log (pow (cos h0) 2)) (exp (pow (cos h0) 2)) (* (cbrt (pow (cos h0) 2)) (cbrt (pow (cos h0) 2))) (cbrt (pow (cos h0) 2)) (* (* (pow (cos h0) 2) (pow (cos h0) 2)) (pow (cos h0) 2)) (sqrt (pow (cos h0) 2)) (sqrt (pow (cos h0) 2)) (pow (cos h0) (/ 2 2)) (pow (cos h0) (/ 2 2)) (* (log (sin h0)) 2) (* (log (sin h0)) 2) (* 1 2) (pow (sin h0) (* (cbrt 2) (cbrt 2))) (pow (sin h0) (sqrt 2)) (pow (sin h0) 1) (pow (* (cbrt (sin h0)) (cbrt (sin h0))) 2) (pow (cbrt (sin h0)) 2) (pow (sqrt (sin h0)) 2) (pow (sqrt (sin h0)) 2) (pow 1 2) (pow (sin h0) 2) (log (pow (sin h0) 2)) (exp (pow (sin h0) 2)) (* (cbrt (pow (sin h0) 2)) (cbrt (pow (sin h0) 2))) (cbrt (pow (sin h0) 2)) (* (* (pow (sin h0) 2) (pow (sin h0) 2)) (pow (sin h0) 2)) (sqrt (pow (sin h0) 2)) (sqrt (pow (sin h0) 2)) (pow (sin h0) (/ 2 2)) (pow (sin h0) (/ 2 2)) (* (log (sin h0)) 2) (* (log (sin h0)) 2) (* 1 2) (pow (sin h0) (* (cbrt 2) (cbrt 2))) (pow (sin h0) (sqrt 2)) (pow (sin h0) 1) (pow (* (cbrt (sin h0)) (cbrt (sin h0))) 2) (pow (cbrt (sin h0)) 2) (pow (sqrt (sin h0)) 2) (pow (sqrt (sin h0)) 2) (pow 1 2) (pow (sin h0) 2) (log (pow (sin h0) 2)) (exp (pow (sin h0) 2)) (* (cbrt (pow (sin h0) 2)) (cbrt (pow (sin h0) 2))) (cbrt (pow (sin h0) 2)) (* (* (pow (sin h0) 2) (pow (sin h0) 2)) (pow (sin h0) 2)) (sqrt (pow (sin h0) 2)) (sqrt (pow (sin h0) 2)) (pow (sin h0) (/ 2 2)) (pow (sin h0) (/ 2 2)) (- (+ (* 1/3 (pow h0 4)) 1) (pow h0 2)) (pow (cos h0) 2) (pow (cos h0) 2) (- (+ (* 1/3 (pow h0 4)) 1) (pow h0 2)) (pow (cos h0) 2) (pow (cos h0) 2) (- (+ (pow h0 2) (* 2/45 (pow h0 6))) (* 1/3 (pow h0 4))) (pow (sin h0) 2) (pow (sin h0) 2) (- (+ (pow h0 2) (* 2/45 (pow h0 6))) (* 1/3 (pow h0 4))) (pow (sin h0) 2) (pow (sin h0) 2) 2.180 * * [simplify]: iteration 0 : 141 enodes (cost 284 ) 2.183 * * [simplify]: iteration 1 : 469 enodes (cost 240 ) 2.192 * * [simplify]: iteration 2 : 1588 enodes (cost 240 ) 2.233 * * [simplify]: iteration 3 : 5001 enodes (cost 236 ) 2.235 * [simplify]: Simplified to: (log (pow (cos x) 2)) (log (pow (cos x) 2)) 2 (pow (cos x) (* (cbrt 2) (cbrt 2))) (pow (cos x) (sqrt 2)) (cos x) (pow (cbrt (cos x)) 4) (pow (cbrt (cos x)) 2) (cos x) (cos x) 1 (pow (cos x) 2) (log (pow (cos x) 2)) (exp (pow (cos x) 2)) (* (cbrt (pow (cos x) 2)) (cbrt (pow (cos x) 2))) (cbrt (pow (cos x) 2)) (pow (cos x) 6) (fabs (cos x)) (fabs (cos x)) (cos x) (cos x) (log (pow (cos x) 2)) (log (pow (cos x) 2)) 2 (pow (cos x) (* (cbrt 2) (cbrt 2))) (pow (cos x) (sqrt 2)) (cos x) (pow (cbrt (cos x)) 4) (pow (cbrt (cos x)) 2) (cos x) (cos x) 1 (pow (cos x) 2) (log (pow (cos x) 2)) (exp (pow (cos x) 2)) (* (cbrt (pow (cos x) 2)) (cbrt (pow (cos x) 2))) (cbrt (pow (cos x) 2)) (pow (cos x) 6) (fabs (cos x)) (fabs (cos x)) (cos x) (cos x) (log (pow (sin x) 2)) (log (pow (sin x) 2)) 2 (pow (sin x) (* (cbrt 2) (cbrt 2))) (pow (sin x) (sqrt 2)) (sin x) (pow (cbrt (sin x)) 4) (pow (cbrt (sin x)) 2) (sin x) (sin x) 1 (pow (sin x) 2) (log (pow (sin x) 2)) (exp (pow (sin x) 2)) (* (cbrt (pow (sin x) 2)) (cbrt (pow (sin x) 2))) (cbrt (pow (sin x) 2)) (pow (sin x) 6) (fabs (sin x)) (fabs (sin x)) (sin x) (sin x) (log (pow (sin x) 2)) (log (pow (sin x) 2)) 2 (pow (sin x) (* (cbrt 2) (cbrt 2))) (pow (sin x) (sqrt 2)) (sin x) (pow (cbrt (sin x)) 4) (pow (cbrt (sin x)) 2) (sin x) (sin x) 1 (pow (sin x) 2) (log (pow (sin x) 2)) (exp (pow (sin x) 2)) (* (cbrt (pow (sin x) 2)) (cbrt (pow (sin x) 2))) (cbrt (pow (sin x) 2)) (pow (sin x) 6) (fabs (sin x)) (fabs (sin x)) (sin x) (sin x) (- (+ (* 1/3 (pow x 4)) 1) (pow x 2)) (pow (cos x) 2) (pow (cos x) 2) (- (+ (* 1/3 (pow x 4)) 1) (pow x 2)) (pow (cos x) 2) (pow (cos x) 2) (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) (pow (sin x) 2) (pow (sin x) 2) (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) (pow (sin x) 2) (pow (sin x) 2) 2.235 * * * [progress]: adding candidates to table 2.425 * [progress]: [Phase 3 of 3] Extracting. 2.425 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # #) 2.429 * * * [regime-changes]: Trying 4 branch expressions: ((tan x) (* (tan x) (tan x)) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) x) 2.430 * * * * [regimes]: Trying to branch on (tan x) from (# # # # # # # # # # # #) 2.478 * * * * [regimes]: Trying to branch on (* (tan x) (tan x)) from (# # # # # # # # # # # #) 2.521 * * * * [regimes]: Trying to branch on (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) from (# # # # # # # # # # # #) 2.566 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # # #) 2.610 * * * [regime]: Found split indices: #