0.905 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.296 * * * [progress]: [2/2] Setting up program. 0.299 * [progress]: [Phase 2 of 3] Improving. 0.302 * [simplify]: Simplifying using # : (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 0.307 * * [simplify]: iteration 0 : 13 enodes (cost 9 ) 0.308 * * [simplify]: iteration 1 : 21 enodes (cost 9 ) 0.310 * * [simplify]: iteration 2 : 26 enodes (cost 9 ) 0.311 * * [simplify]: iteration 3 : 34 enodes (cost 9 ) 0.312 * * [simplify]: iteration 4 : 37 enodes (cost 9 ) 0.314 * * [simplify]: iteration 5 : 37 enodes (cost 9 ) 0.314 * [simplify]: Simplified to: (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 0.316 * * [progress]: iteration 1 / 4 0.316 * * * [progress]: picking best candidate 0.319 * * * * [pick]: Picked # 0.319 * * * [progress]: localizing error 0.329 * * * [progress]: generating rewritten candidates 0.330 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.337 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.342 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.349 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.356 * * * [progress]: generating series expansions 0.356 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.360 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.361 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.361 * [taylor]: Taking taylor expansion of (tan x) in x 0.362 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.362 * [taylor]: Taking taylor expansion of (sin x) in x 0.362 * [taylor]: Taking taylor expansion of x in x 0.362 * [taylor]: Taking taylor expansion of (cos x) in x 0.362 * [taylor]: Taking taylor expansion of x in x 0.364 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.364 * [taylor]: Taking taylor expansion of (tan x) in x 0.364 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.364 * [taylor]: Taking taylor expansion of (sin x) in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.364 * [taylor]: Taking taylor expansion of (cos x) in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.395 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 0.396 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.396 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.396 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.396 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.396 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.396 * [taylor]: Taking taylor expansion of x in x 0.396 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.396 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.396 * [taylor]: Taking taylor expansion of x in x 0.397 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.397 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.397 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.397 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.397 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.397 * [taylor]: Taking taylor expansion of x in x 0.398 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.398 * [taylor]: Taking taylor expansion of x in x 0.408 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.408 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.408 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.408 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.408 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.408 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.408 * [taylor]: Taking taylor expansion of -1 in x 0.408 * [taylor]: Taking taylor expansion of x in x 0.408 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.408 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.408 * [taylor]: Taking taylor expansion of -1 in x 0.408 * [taylor]: Taking taylor expansion of x in x 0.409 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.409 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.409 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.409 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.409 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.409 * [taylor]: Taking taylor expansion of -1 in x 0.409 * [taylor]: Taking taylor expansion of x in x 0.409 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.409 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.409 * [taylor]: Taking taylor expansion of -1 in x 0.409 * [taylor]: Taking taylor expansion of x in x 0.417 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 0.417 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.417 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.417 * [taylor]: Taking taylor expansion of (tan x) in x 0.417 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.417 * [taylor]: Taking taylor expansion of (sin x) in x 0.417 * [taylor]: Taking taylor expansion of x in x 0.417 * [taylor]: Taking taylor expansion of (cos x) in x 0.417 * [taylor]: Taking taylor expansion of x in x 0.418 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.418 * [taylor]: Taking taylor expansion of (tan x) in x 0.418 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.418 * [taylor]: Taking taylor expansion of (sin x) in x 0.418 * [taylor]: Taking taylor expansion of x in x 0.418 * [taylor]: Taking taylor expansion of (cos x) in x 0.418 * [taylor]: Taking taylor expansion of x in x 0.431 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 0.432 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.432 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.432 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.432 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.432 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.432 * [taylor]: Taking taylor expansion of x in x 0.432 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.432 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.432 * [taylor]: Taking taylor expansion of x in x 0.432 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.432 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.433 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.433 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.433 * [taylor]: Taking taylor expansion of x in x 0.433 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.433 * [taylor]: Taking taylor expansion of x in x 0.440 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.440 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.440 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.440 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.440 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.440 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.440 * [taylor]: Taking taylor expansion of -1 in x 0.440 * [taylor]: Taking taylor expansion of x in x 0.441 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.441 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.441 * [taylor]: Taking taylor expansion of -1 in x 0.441 * [taylor]: Taking taylor expansion of x in x 0.441 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.441 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.441 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.441 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.441 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.441 * [taylor]: Taking taylor expansion of -1 in x 0.441 * [taylor]: Taking taylor expansion of x in x 0.442 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.442 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.442 * [taylor]: Taking taylor expansion of -1 in x 0.442 * [taylor]: Taking taylor expansion of x in x 0.449 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.449 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 0.449 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.449 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.449 * [taylor]: Taking taylor expansion of 1.0 in x 0.449 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.449 * [taylor]: Taking taylor expansion of (tan x) in x 0.449 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.449 * [taylor]: Taking taylor expansion of (sin x) in x 0.449 * [taylor]: Taking taylor expansion of x in x 0.449 * [taylor]: Taking taylor expansion of (cos x) in x 0.449 * [taylor]: Taking taylor expansion of x in x 0.450 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.450 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.451 * [taylor]: Taking taylor expansion of (tan x) in x 0.451 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.451 * [taylor]: Taking taylor expansion of (sin x) in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.451 * [taylor]: Taking taylor expansion of (cos x) in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.451 * [taylor]: Taking taylor expansion of 1.0 in x 0.452 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.452 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.452 * [taylor]: Taking taylor expansion of 1.0 in x 0.452 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.452 * [taylor]: Taking taylor expansion of (tan x) in x 0.453 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.453 * [taylor]: Taking taylor expansion of (sin x) in x 0.453 * [taylor]: Taking taylor expansion of x in x 0.453 * [taylor]: Taking taylor expansion of (cos x) in x 0.453 * [taylor]: Taking taylor expansion of x in x 0.453 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.453 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.453 * [taylor]: Taking taylor expansion of (tan x) in x 0.453 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.453 * [taylor]: Taking taylor expansion of (sin x) in x 0.453 * [taylor]: Taking taylor expansion of x in x 0.453 * [taylor]: Taking taylor expansion of (cos x) in x 0.454 * [taylor]: Taking taylor expansion of x in x 0.454 * [taylor]: Taking taylor expansion of 1.0 in x 0.475 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 0.475 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 0.475 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.475 * [taylor]: Taking taylor expansion of 1.0 in x 0.475 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.475 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.475 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.475 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.475 * [taylor]: Taking taylor expansion of x in x 0.475 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.475 * [taylor]: Taking taylor expansion of x in x 0.476 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.476 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.476 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.476 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.476 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.476 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.476 * [taylor]: Taking taylor expansion of x in x 0.476 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.476 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.476 * [taylor]: Taking taylor expansion of x in x 0.476 * [taylor]: Taking taylor expansion of 1.0 in x 0.478 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 0.478 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.478 * [taylor]: Taking taylor expansion of 1.0 in x 0.478 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.478 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.478 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.478 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.478 * [taylor]: Taking taylor expansion of x in x 0.478 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.478 * [taylor]: Taking taylor expansion of x in x 0.479 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.479 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.479 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.479 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.479 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.479 * [taylor]: Taking taylor expansion of x in x 0.479 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.479 * [taylor]: Taking taylor expansion of x in x 0.480 * [taylor]: Taking taylor expansion of 1.0 in x 0.511 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 0.511 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 0.511 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.511 * [taylor]: Taking taylor expansion of 1.0 in x 0.511 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.511 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.511 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.511 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.511 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.511 * [taylor]: Taking taylor expansion of -1 in x 0.511 * [taylor]: Taking taylor expansion of x in x 0.512 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.512 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.512 * [taylor]: Taking taylor expansion of -1 in x 0.512 * [taylor]: Taking taylor expansion of x in x 0.512 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 0.512 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.512 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.512 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.512 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.512 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.512 * [taylor]: Taking taylor expansion of -1 in x 0.512 * [taylor]: Taking taylor expansion of x in x 0.513 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.513 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.513 * [taylor]: Taking taylor expansion of -1 in x 0.513 * [taylor]: Taking taylor expansion of x in x 0.513 * [taylor]: Taking taylor expansion of 1.0 in x 0.514 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 0.514 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.514 * [taylor]: Taking taylor expansion of 1.0 in x 0.514 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.514 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.514 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.515 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.515 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.515 * [taylor]: Taking taylor expansion of -1 in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.515 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.515 * [taylor]: Taking taylor expansion of -1 in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 0.515 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.515 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.516 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.516 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.516 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.516 * [taylor]: Taking taylor expansion of -1 in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.516 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.516 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.516 * [taylor]: Taking taylor expansion of -1 in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.516 * [taylor]: Taking taylor expansion of 1.0 in x 0.544 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.544 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in (x) around 0 0.544 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.544 * [taylor]: Taking taylor expansion of 1.0 in x 0.544 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.544 * [taylor]: Taking taylor expansion of (tan x) in x 0.545 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.545 * [taylor]: Taking taylor expansion of (sin x) in x 0.545 * [taylor]: Taking taylor expansion of x in x 0.545 * [taylor]: Taking taylor expansion of (cos x) in x 0.545 * [taylor]: Taking taylor expansion of x in x 0.545 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.545 * [taylor]: Taking taylor expansion of 1.0 in x 0.545 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.545 * [taylor]: Taking taylor expansion of (tan x) in x 0.545 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.546 * [taylor]: Taking taylor expansion of (sin x) in x 0.546 * [taylor]: Taking taylor expansion of x in x 0.546 * [taylor]: Taking taylor expansion of (cos x) in x 0.546 * [taylor]: Taking taylor expansion of x in x 0.553 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in (x) around 0 0.553 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.553 * [taylor]: Taking taylor expansion of 1.0 in x 0.553 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.553 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.553 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.553 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.553 * [taylor]: Taking taylor expansion of x in x 0.553 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.553 * [taylor]: Taking taylor expansion of x in x 0.554 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.554 * [taylor]: Taking taylor expansion of 1.0 in x 0.554 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.554 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.554 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.554 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.554 * [taylor]: Taking taylor expansion of x in x 0.554 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.554 * [taylor]: Taking taylor expansion of x in x 0.565 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in (x) around 0 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 0.566 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.566 * [taylor]: Taking taylor expansion of 1.0 in x 0.566 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.566 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.566 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.566 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.566 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.566 * [taylor]: Taking taylor expansion of -1 in x 0.566 * [taylor]: Taking taylor expansion of x in x 0.566 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.566 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.566 * [taylor]: Taking taylor expansion of -1 in x 0.566 * [taylor]: Taking taylor expansion of x in x 0.577 * * * [progress]: simplifying candidates 0.579 * [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)) (- (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)))) (/ (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))) (+ (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)) (- (+ (* 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)) (- 1.0 (+ (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))) 0.587 * * [simplify]: iteration 0 : 314 enodes (cost 909 ) 0.594 * * [simplify]: iteration 1 : 1157 enodes (cost 838 ) 0.620 * * [simplify]: iteration 2 : 5001 enodes (cost 824 ) 0.625 * [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)) (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)))) (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))) (+ (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)) (- (+ (* 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)) (- 1.0 (+ (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))) 0.626 * * * [progress]: adding candidates to table 0.836 * * [progress]: iteration 2 / 4 0.836 * * * [progress]: picking best candidate 0.858 * * * * [pick]: Picked # 0.859 * * * [progress]: localizing error 0.873 * * * [progress]: generating rewritten candidates 0.873 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.881 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2) 0.886 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2) 0.892 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 0.902 * * * [progress]: generating series expansions 0.902 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.903 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 0.903 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.903 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.903 * [taylor]: Taking taylor expansion of 1.0 in x 0.903 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.903 * [taylor]: Taking taylor expansion of (tan x) in x 0.903 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.903 * [taylor]: Taking taylor expansion of (sin x) in x 0.903 * [taylor]: Taking taylor expansion of x in x 0.903 * [taylor]: Taking taylor expansion of (cos x) in x 0.903 * [taylor]: Taking taylor expansion of x in x 0.904 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.904 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.904 * [taylor]: Taking taylor expansion of (tan x) in x 0.904 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.904 * [taylor]: Taking taylor expansion of (sin x) in x 0.904 * [taylor]: Taking taylor expansion of x in x 0.904 * [taylor]: Taking taylor expansion of (cos x) in x 0.904 * [taylor]: Taking taylor expansion of x in x 0.905 * [taylor]: Taking taylor expansion of 1.0 in x 0.906 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.906 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.906 * [taylor]: Taking taylor expansion of 1.0 in x 0.906 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.906 * [taylor]: Taking taylor expansion of (tan x) in x 0.906 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.906 * [taylor]: Taking taylor expansion of (sin x) in x 0.906 * [taylor]: Taking taylor expansion of x in x 0.906 * [taylor]: Taking taylor expansion of (cos x) in x 0.906 * [taylor]: Taking taylor expansion of x in x 0.907 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.907 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.907 * [taylor]: Taking taylor expansion of (tan x) in x 0.907 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.907 * [taylor]: Taking taylor expansion of (sin x) in x 0.907 * [taylor]: Taking taylor expansion of x in x 0.907 * [taylor]: Taking taylor expansion of (cos x) in x 0.907 * [taylor]: Taking taylor expansion of x in x 0.908 * [taylor]: Taking taylor expansion of 1.0 in x 0.929 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 0.929 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 0.929 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.929 * [taylor]: Taking taylor expansion of 1.0 in x 0.929 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.929 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.929 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.929 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.929 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.929 * [taylor]: Taking taylor expansion of x in x 0.929 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.929 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.929 * [taylor]: Taking taylor expansion of x in x 0.930 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.930 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.930 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.930 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.930 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.930 * [taylor]: Taking taylor expansion of x in x 0.930 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.930 * [taylor]: Taking taylor expansion of x in x 0.930 * [taylor]: Taking taylor expansion of 1.0 in x 0.932 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 0.932 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.932 * [taylor]: Taking taylor expansion of 1.0 in x 0.932 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.932 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.932 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.932 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.932 * [taylor]: Taking taylor expansion of x in x 0.932 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.932 * [taylor]: Taking taylor expansion of x in x 0.933 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.933 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.933 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.933 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.933 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.933 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.933 * [taylor]: Taking taylor expansion of x in x 0.933 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.933 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.933 * [taylor]: Taking taylor expansion of x in x 0.934 * [taylor]: Taking taylor expansion of 1.0 in x 0.966 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 0.966 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 0.966 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.966 * [taylor]: Taking taylor expansion of 1.0 in x 0.966 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.966 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.966 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.966 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.966 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.966 * [taylor]: Taking taylor expansion of -1 in x 0.966 * [taylor]: Taking taylor expansion of x in x 0.967 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.967 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.967 * [taylor]: Taking taylor expansion of -1 in x 0.967 * [taylor]: Taking taylor expansion of x in x 0.967 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 0.967 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.967 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.967 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.967 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.967 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.967 * [taylor]: Taking taylor expansion of -1 in x 0.967 * [taylor]: Taking taylor expansion of x in x 0.968 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.968 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.968 * [taylor]: Taking taylor expansion of -1 in x 0.968 * [taylor]: Taking taylor expansion of x in x 0.968 * [taylor]: Taking taylor expansion of 1.0 in x 0.969 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 0.970 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.970 * [taylor]: Taking taylor expansion of 1.0 in x 0.970 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.970 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.970 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.970 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.970 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.970 * [taylor]: Taking taylor expansion of -1 in x 0.970 * [taylor]: Taking taylor expansion of x in x 0.970 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.970 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.970 * [taylor]: Taking taylor expansion of -1 in x 0.970 * [taylor]: Taking taylor expansion of x in x 0.971 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 0.971 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.971 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.971 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.971 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.971 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.971 * [taylor]: Taking taylor expansion of -1 in x 0.971 * [taylor]: Taking taylor expansion of x in x 0.971 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.971 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.971 * [taylor]: Taking taylor expansion of -1 in x 0.971 * [taylor]: Taking taylor expansion of x in x 0.972 * [taylor]: Taking taylor expansion of 1.0 in x 0.999 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2) 0.999 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.999 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.999 * [taylor]: Taking taylor expansion of (tan x) in x 0.999 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.999 * [taylor]: Taking taylor expansion of (sin x) in x 0.999 * [taylor]: Taking taylor expansion of x in x 0.999 * [taylor]: Taking taylor expansion of (cos x) in x 0.999 * [taylor]: Taking taylor expansion of x in x 1.000 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.000 * [taylor]: Taking taylor expansion of (tan x) in x 1.000 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.000 * [taylor]: Taking taylor expansion of (sin x) in x 1.000 * [taylor]: Taking taylor expansion of x in x 1.000 * [taylor]: Taking taylor expansion of (cos x) in x 1.000 * [taylor]: Taking taylor expansion of x in x 1.013 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.013 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.013 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.013 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.013 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.013 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.013 * [taylor]: Taking taylor expansion of x in x 1.014 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.014 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.014 * [taylor]: Taking taylor expansion of x in x 1.014 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.014 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.014 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.014 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.014 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.014 * [taylor]: Taking taylor expansion of x in x 1.015 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.015 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.015 * [taylor]: Taking taylor expansion of x in x 1.022 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.022 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.022 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.022 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.022 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.022 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.022 * [taylor]: Taking taylor expansion of -1 in x 1.022 * [taylor]: Taking taylor expansion of x in x 1.023 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.023 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.023 * [taylor]: Taking taylor expansion of -1 in x 1.023 * [taylor]: Taking taylor expansion of x in x 1.023 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.023 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.023 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.023 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.023 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.023 * [taylor]: Taking taylor expansion of -1 in x 1.023 * [taylor]: Taking taylor expansion of x in x 1.024 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.024 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.024 * [taylor]: Taking taylor expansion of -1 in x 1.024 * [taylor]: Taking taylor expansion of x in x 1.031 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2) 1.031 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.031 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.031 * [taylor]: Taking taylor expansion of (tan x) in x 1.031 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.031 * [taylor]: Taking taylor expansion of (sin x) in x 1.031 * [taylor]: Taking taylor expansion of x in x 1.031 * [taylor]: Taking taylor expansion of (cos x) in x 1.031 * [taylor]: Taking taylor expansion of x in x 1.032 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.032 * [taylor]: Taking taylor expansion of (tan x) in x 1.032 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.032 * [taylor]: Taking taylor expansion of (sin x) in x 1.032 * [taylor]: Taking taylor expansion of x in x 1.032 * [taylor]: Taking taylor expansion of (cos x) in x 1.032 * [taylor]: Taking taylor expansion of x in x 1.045 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.045 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.045 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.045 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.045 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.045 * [taylor]: Taking taylor expansion of x in x 1.045 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.045 * [taylor]: Taking taylor expansion of x in x 1.046 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.046 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.046 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.046 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.046 * [taylor]: Taking taylor expansion of x in x 1.046 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.046 * [taylor]: Taking taylor expansion of x in x 1.058 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.058 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.058 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.058 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.058 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.058 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.058 * [taylor]: Taking taylor expansion of -1 in x 1.058 * [taylor]: Taking taylor expansion of x in x 1.058 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.058 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.058 * [taylor]: Taking taylor expansion of -1 in x 1.058 * [taylor]: Taking taylor expansion of x in x 1.059 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.059 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.059 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.059 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.059 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.059 * [taylor]: Taking taylor expansion of -1 in x 1.059 * [taylor]: Taking taylor expansion of x in x 1.059 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.059 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.059 * [taylor]: Taking taylor expansion of -1 in x 1.059 * [taylor]: Taking taylor expansion of x in x 1.066 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 1.067 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 1.067 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 1.067 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.067 * [taylor]: Taking taylor expansion of 1.0 in x 1.067 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.067 * [taylor]: Taking taylor expansion of (tan x) in x 1.067 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.067 * [taylor]: Taking taylor expansion of (sin x) in x 1.067 * [taylor]: Taking taylor expansion of x in x 1.067 * [taylor]: Taking taylor expansion of (cos x) in x 1.067 * [taylor]: Taking taylor expansion of x in x 1.068 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.068 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.068 * [taylor]: Taking taylor expansion of (tan x) in x 1.068 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.068 * [taylor]: Taking taylor expansion of (sin x) in x 1.068 * [taylor]: Taking taylor expansion of x in x 1.068 * [taylor]: Taking taylor expansion of (cos x) in x 1.068 * [taylor]: Taking taylor expansion of x in x 1.068 * [taylor]: Taking taylor expansion of 1.0 in x 1.069 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 1.069 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.069 * [taylor]: Taking taylor expansion of 1.0 in x 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 1.070 * [taylor]: Taking taylor expansion of (cos x) in x 1.070 * [taylor]: Taking taylor expansion of x in x 1.070 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) 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 1.071 * [taylor]: Taking taylor expansion of 1.0 in x 1.092 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 1.092 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.092 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.092 * [taylor]: Taking taylor expansion of 1.0 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 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 1.093 * [taylor]: Taking taylor expansion of x in x 1.093 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.093 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.093 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.093 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.093 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.093 * [taylor]: Taking taylor expansion of x in x 1.093 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.093 * [taylor]: Taking taylor expansion of x in x 1.094 * [taylor]: Taking taylor expansion of 1.0 in x 1.095 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.095 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.095 * [taylor]: Taking taylor expansion of 1.0 in x 1.095 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.095 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.095 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.095 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.095 * [taylor]: Taking taylor expansion of x in x 1.096 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.096 * [taylor]: Taking taylor expansion of x in x 1.096 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.096 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.096 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.096 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.096 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.096 * [taylor]: Taking taylor expansion of x in x 1.096 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.096 * [taylor]: Taking taylor expansion of x in x 1.097 * [taylor]: Taking taylor expansion of 1.0 in x 1.124 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 1.124 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.124 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.124 * [taylor]: Taking taylor expansion of 1.0 in x 1.124 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.124 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.124 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.125 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.125 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.125 * [taylor]: Taking taylor expansion of -1 in x 1.125 * [taylor]: Taking taylor expansion of x in x 1.125 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.125 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.125 * [taylor]: Taking taylor expansion of -1 in x 1.125 * [taylor]: Taking taylor expansion of x in x 1.125 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.125 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.125 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.126 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.126 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.126 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.126 * [taylor]: Taking taylor expansion of -1 in x 1.126 * [taylor]: Taking taylor expansion of x in x 1.126 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.126 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.126 * [taylor]: Taking taylor expansion of -1 in x 1.126 * [taylor]: Taking taylor expansion of x in x 1.126 * [taylor]: Taking taylor expansion of 1.0 in x 1.128 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.128 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.128 * [taylor]: Taking taylor expansion of 1.0 in x 1.128 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.128 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.128 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.128 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.128 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.128 * [taylor]: Taking taylor expansion of -1 in x 1.128 * [taylor]: Taking taylor expansion of x in x 1.128 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.128 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.128 * [taylor]: Taking taylor expansion of -1 in x 1.128 * [taylor]: Taking taylor expansion of x in x 1.129 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.129 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.129 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.129 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.129 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.129 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.129 * [taylor]: Taking taylor expansion of -1 in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.129 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.129 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.129 * [taylor]: Taking taylor expansion of -1 in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.130 * [taylor]: Taking taylor expansion of 1.0 in x 1.161 * * * [progress]: simplifying candidates 1.163 * [simplify]: Simplifying using # : (log (* (cbrt (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))))) (log (cbrt (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))))) (log (sqrt (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))))) (log (sqrt (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))))) (log 1) (log (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (log (exp (/ 1.0 (+ 1.0 (* (tan x) (tan x)))))) (log (exp (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (log (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (log (exp (* (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)))))))) (log (exp (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))))) (log (exp (/ (* (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)))))))) (log (exp (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (sqrt (+ 1.0 (* (tan x) (tan x))))))) (log (exp (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) 1))) (log (exp (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))))) (log (exp (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))))) (log (exp (/ (sqrt (- 1.0 (* (tan x) (tan x)))) 1))) (log (exp (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))))) (log (exp (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))))) (log (exp (/ 1 1))) (log (exp (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))))) (log (exp (/ (+ (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))))) (log (exp (/ (+ (sqrt 1.0) (tan x)) 1))) (log (exp 1)) (log (exp (- 1.0 (* (tan x) (tan x))))) (log (exp (/ (- 1.0 (* (tan x) (tan x))) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))))) (log (exp (/ (- 1.0 (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x))))))) (log (log (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))))) (exp (log (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))))) (* (cbrt (log (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))))) (cbrt (log (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))))) (cbrt (log (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))))) (* (* (log (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (log (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))))) (log (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))))) (sqrt (log (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))))) (sqrt (log (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan 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)) (- (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)))) (- (+ (* 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)) (+ (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)) (- (+ (* 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)) 1.170 * * [simplify]: iteration 0 : 362 enodes (cost 1207 ) 1.177 * * [simplify]: iteration 1 : 1191 enodes (cost 1116 ) 1.201 * * [simplify]: iteration 2 : 5001 enodes (cost 1100 ) 1.207 * [simplify]: Simplified to: (* 2 (log (cbrt (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))))) (log (cbrt (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))))) (log (sqrt (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))))) (log (sqrt (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))))) 0 (/ (- 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)))) (/ (- 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)))))) (sqrt (/ (- 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))))) (* (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)))) (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)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (sqrt (- 1.0 (* (tan x) (tan x)))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan 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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)) (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)))) (- (+ (* 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)) (+ (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)) (- (+ (* 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)) 1.208 * * * [progress]: adding candidates to table 1.446 * * [progress]: iteration 3 / 4 1.446 * * * [progress]: picking best candidate 1.468 * * * * [pick]: Picked # 1.468 * * * [progress]: localizing error 1.483 * * * [progress]: generating rewritten candidates 1.483 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 1.488 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 1.494 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.503 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 1.511 * * * [progress]: generating series expansions 1.511 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 1.511 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.511 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.511 * [taylor]: Taking taylor expansion of (tan x) in x 1.511 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.511 * [taylor]: Taking taylor expansion of (sin x) in x 1.511 * [taylor]: Taking taylor expansion of x in x 1.511 * [taylor]: Taking taylor expansion of (cos x) in x 1.511 * [taylor]: Taking taylor expansion of x in x 1.513 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.513 * [taylor]: Taking taylor expansion of (tan x) in x 1.513 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.513 * [taylor]: Taking taylor expansion of (sin x) in x 1.513 * [taylor]: Taking taylor expansion of x in x 1.513 * [taylor]: Taking taylor expansion of (cos x) in x 1.513 * [taylor]: Taking taylor expansion of x in x 1.526 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.526 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.526 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.526 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.526 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.526 * [taylor]: Taking taylor expansion of x in x 1.526 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.526 * [taylor]: Taking taylor expansion of x in x 1.527 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.527 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.527 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.527 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.527 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.527 * [taylor]: Taking taylor expansion of x in x 1.527 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.527 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.527 * [taylor]: Taking taylor expansion of x in x 1.535 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.535 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.535 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.535 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.535 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.535 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.535 * [taylor]: Taking taylor expansion of -1 in x 1.535 * [taylor]: Taking taylor expansion of x in x 1.535 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.535 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.535 * [taylor]: Taking taylor expansion of -1 in x 1.535 * [taylor]: Taking taylor expansion of x in x 1.536 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.536 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.536 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.536 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.536 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.536 * [taylor]: Taking taylor expansion of -1 in x 1.536 * [taylor]: Taking taylor expansion of x in x 1.536 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.536 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.536 * [taylor]: Taking taylor expansion of -1 in x 1.536 * [taylor]: Taking taylor expansion of x in x 1.543 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1.544 * [approximate]: Taking taylor expansion of (/ (* (tan x) (sin x)) (cos x)) in (x) around 0 1.544 * [taylor]: Taking taylor expansion of (/ (* (tan x) (sin x)) (cos x)) in x 1.544 * [taylor]: Taking taylor expansion of (* (tan x) (sin x)) in x 1.544 * [taylor]: Taking taylor expansion of (tan x) in x 1.544 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.544 * [taylor]: Taking taylor expansion of (sin x) in x 1.544 * [taylor]: Taking taylor expansion of x in x 1.544 * [taylor]: Taking taylor expansion of (cos x) in x 1.544 * [taylor]: Taking taylor expansion of x in x 1.544 * [taylor]: Taking taylor expansion of (sin x) in x 1.544 * [taylor]: Taking taylor expansion of x in x 1.544 * [taylor]: Taking taylor expansion of (cos x) in x 1.544 * [taylor]: Taking taylor expansion of x in x 1.547 * [taylor]: Taking taylor expansion of (/ (* (tan x) (sin x)) (cos x)) in x 1.547 * [taylor]: Taking taylor expansion of (* (tan x) (sin x)) in x 1.547 * [taylor]: Taking taylor expansion of (tan x) in x 1.547 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.547 * [taylor]: Taking taylor expansion of (sin x) in x 1.547 * [taylor]: Taking taylor expansion of x in x 1.547 * [taylor]: Taking taylor expansion of (cos x) in x 1.547 * [taylor]: Taking taylor expansion of x in x 1.548 * [taylor]: Taking taylor expansion of (sin x) in x 1.548 * [taylor]: Taking taylor expansion of x in x 1.548 * [taylor]: Taking taylor expansion of (cos x) in x 1.548 * [taylor]: Taking taylor expansion of x in x 1.580 * [approximate]: Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in (x) around 0 1.580 * [taylor]: Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x 1.580 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x 1.580 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.580 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.580 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.581 * [taylor]: Taking taylor expansion of x in x 1.581 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.581 * [taylor]: Taking taylor expansion of x in x 1.581 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.581 * [taylor]: Taking taylor expansion of x in x 1.582 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.582 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.582 * [taylor]: Taking taylor expansion of x in x 1.582 * [taylor]: Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x 1.582 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x 1.582 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.582 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.582 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.582 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.582 * [taylor]: Taking taylor expansion of x in x 1.583 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.583 * [taylor]: Taking taylor expansion of x in x 1.583 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.583 * [taylor]: Taking taylor expansion of x in x 1.584 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.584 * [taylor]: Taking taylor expansion of x in x 1.593 * [approximate]: Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in (x) around 0 1.593 * [taylor]: Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x 1.593 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x 1.593 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.593 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.593 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.593 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.593 * [taylor]: Taking taylor expansion of -1 in x 1.593 * [taylor]: Taking taylor expansion of x in x 1.594 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.594 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.594 * [taylor]: Taking taylor expansion of -1 in x 1.594 * [taylor]: Taking taylor expansion of x in x 1.594 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.594 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.594 * [taylor]: Taking taylor expansion of -1 in x 1.594 * [taylor]: Taking taylor expansion of x in x 1.595 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.595 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.595 * [taylor]: Taking taylor expansion of -1 in x 1.595 * [taylor]: Taking taylor expansion of x in x 1.595 * [taylor]: Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x 1.595 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x 1.595 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.595 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.595 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.595 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.595 * [taylor]: Taking taylor expansion of -1 in x 1.595 * [taylor]: Taking taylor expansion of x in x 1.596 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.596 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.596 * [taylor]: Taking taylor expansion of -1 in x 1.596 * [taylor]: Taking taylor expansion of x in x 1.596 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.596 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.596 * [taylor]: Taking taylor expansion of -1 in x 1.596 * [taylor]: Taking taylor expansion of x in x 1.596 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.597 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.597 * [taylor]: Taking taylor expansion of -1 in x 1.597 * [taylor]: Taking taylor expansion of x in x 1.606 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.607 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ (pow (tan x) 2) 1.0)) in (x) around 0 1.607 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ (pow (tan x) 2) 1.0)) in x 1.607 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan x) (sin x)) (cos x))) in x 1.607 * [taylor]: Taking taylor expansion of 1.0 in x 1.607 * [taylor]: Taking taylor expansion of (/ (* (tan x) (sin x)) (cos x)) in x 1.607 * [taylor]: Taking taylor expansion of (* (tan x) (sin x)) in x 1.607 * [taylor]: Taking taylor expansion of (tan x) in x 1.607 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.607 * [taylor]: Taking taylor expansion of (sin x) in x 1.607 * [taylor]: Taking taylor expansion of x in x 1.607 * [taylor]: Taking taylor expansion of (cos x) in x 1.607 * [taylor]: Taking taylor expansion of x in x 1.608 * [taylor]: Taking taylor expansion of (sin x) in x 1.608 * [taylor]: Taking taylor expansion of x in x 1.608 * [taylor]: Taking taylor expansion of (cos x) in x 1.608 * [taylor]: Taking taylor expansion of x in x 1.610 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.610 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.610 * [taylor]: Taking taylor expansion of (tan x) in x 1.610 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.610 * [taylor]: Taking taylor expansion of (sin x) in x 1.610 * [taylor]: Taking taylor expansion of x in x 1.610 * [taylor]: Taking taylor expansion of (cos x) in x 1.610 * [taylor]: Taking taylor expansion of x in x 1.611 * [taylor]: Taking taylor expansion of 1.0 in x 1.612 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ (pow (tan x) 2) 1.0)) in x 1.612 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan x) (sin x)) (cos x))) in x 1.612 * [taylor]: Taking taylor expansion of 1.0 in x 1.612 * [taylor]: Taking taylor expansion of (/ (* (tan x) (sin x)) (cos x)) in x 1.612 * [taylor]: Taking taylor expansion of (* (tan x) (sin x)) in x 1.612 * [taylor]: Taking taylor expansion of (tan x) in x 1.612 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.612 * [taylor]: Taking taylor expansion of (sin x) in x 1.612 * [taylor]: Taking taylor expansion of x in x 1.612 * [taylor]: Taking taylor expansion of (cos x) in x 1.612 * [taylor]: Taking taylor expansion of x in x 1.613 * [taylor]: Taking taylor expansion of (sin x) in x 1.613 * [taylor]: Taking taylor expansion of x in x 1.613 * [taylor]: Taking taylor expansion of (cos x) in x 1.613 * [taylor]: Taking taylor expansion of x in x 1.615 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.615 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.615 * [taylor]: Taking taylor expansion of (tan x) in x 1.615 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.615 * [taylor]: Taking taylor expansion of (sin x) in x 1.615 * [taylor]: Taking taylor expansion of x in x 1.615 * [taylor]: Taking taylor expansion of (cos x) in x 1.615 * [taylor]: Taking taylor expansion of x in x 1.616 * [taylor]: Taking taylor expansion of 1.0 in x 1.641 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 1.641 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.641 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) in x 1.641 * [taylor]: Taking taylor expansion of 1.0 in x 1.641 * [taylor]: Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x 1.641 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x 1.641 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.641 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.641 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.641 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.641 * [taylor]: Taking taylor expansion of x in x 1.641 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.641 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.641 * [taylor]: Taking taylor expansion of x in x 1.642 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.642 * [taylor]: Taking taylor expansion of x in x 1.642 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.642 * [taylor]: Taking taylor expansion of x in x 1.643 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.643 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.643 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.643 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.643 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.643 * [taylor]: Taking taylor expansion of x in x 1.643 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.643 * [taylor]: Taking taylor expansion of x in x 1.643 * [taylor]: Taking taylor expansion of 1.0 in x 1.645 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.645 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) in x 1.645 * [taylor]: Taking taylor expansion of 1.0 in x 1.645 * [taylor]: Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x 1.645 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x 1.645 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.645 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.645 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.645 * [taylor]: Taking taylor expansion of x in x 1.645 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.645 * [taylor]: Taking taylor expansion of x in x 1.646 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.646 * [taylor]: Taking taylor expansion of x in x 1.646 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.646 * [taylor]: Taking taylor expansion of x in x 1.646 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.646 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.647 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.647 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.647 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.647 * [taylor]: Taking taylor expansion of x in x 1.647 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.647 * [taylor]: Taking taylor expansion of x in x 1.647 * [taylor]: Taking taylor expansion of 1.0 in x 1.682 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 1.682 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.682 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) in x 1.682 * [taylor]: Taking taylor expansion of 1.0 in x 1.682 * [taylor]: Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x 1.682 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x 1.682 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.682 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.682 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.682 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.682 * [taylor]: Taking taylor expansion of -1 in x 1.682 * [taylor]: Taking taylor expansion of x in x 1.683 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.683 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.683 * [taylor]: Taking taylor expansion of -1 in x 1.683 * [taylor]: Taking taylor expansion of x in x 1.683 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.683 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.683 * [taylor]: Taking taylor expansion of -1 in x 1.683 * [taylor]: Taking taylor expansion of x in x 1.684 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.684 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.684 * [taylor]: Taking taylor expansion of -1 in x 1.684 * [taylor]: Taking taylor expansion of x in x 1.684 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.685 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.685 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.685 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.685 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.685 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.685 * [taylor]: Taking taylor expansion of -1 in x 1.685 * [taylor]: Taking taylor expansion of x in x 1.685 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.685 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.685 * [taylor]: Taking taylor expansion of -1 in x 1.685 * [taylor]: Taking taylor expansion of x in x 1.685 * [taylor]: Taking taylor expansion of 1.0 in x 1.687 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.687 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) in x 1.687 * [taylor]: Taking taylor expansion of 1.0 in x 1.687 * [taylor]: Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x 1.687 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x 1.687 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.687 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.687 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.687 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.687 * [taylor]: Taking taylor expansion of -1 in x 1.687 * [taylor]: Taking taylor expansion of x in x 1.687 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.687 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.687 * [taylor]: Taking taylor expansion of -1 in x 1.687 * [taylor]: Taking taylor expansion of x in x 1.688 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.688 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.688 * [taylor]: Taking taylor expansion of -1 in x 1.688 * [taylor]: Taking taylor expansion of x in x 1.688 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.688 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.688 * [taylor]: Taking taylor expansion of -1 in x 1.688 * [taylor]: Taking taylor expansion of x in x 1.689 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.689 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.689 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.689 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.689 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.689 * [taylor]: Taking taylor expansion of -1 in x 1.689 * [taylor]: Taking taylor expansion of x in x 1.689 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.689 * [taylor]: Taking taylor expansion of -1 in x 1.689 * [taylor]: Taking taylor expansion of x in x 1.690 * [taylor]: Taking taylor expansion of 1.0 in x 1.719 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 1.719 * [approximate]: Taking taylor expansion of (* (tan x) (sin x)) in (x) around 0 1.719 * [taylor]: Taking taylor expansion of (* (tan x) (sin x)) in x 1.719 * [taylor]: Taking taylor expansion of (tan x) in x 1.719 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.719 * [taylor]: Taking taylor expansion of (sin x) in x 1.719 * [taylor]: Taking taylor expansion of x in x 1.719 * [taylor]: Taking taylor expansion of (cos x) in x 1.719 * [taylor]: Taking taylor expansion of x in x 1.720 * [taylor]: Taking taylor expansion of (sin x) in x 1.720 * [taylor]: Taking taylor expansion of x in x 1.720 * [taylor]: Taking taylor expansion of (* (tan x) (sin x)) in x 1.720 * [taylor]: Taking taylor expansion of (tan x) in x 1.720 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.720 * [taylor]: Taking taylor expansion of (sin x) in x 1.720 * [taylor]: Taking taylor expansion of x in x 1.720 * [taylor]: Taking taylor expansion of (cos x) in x 1.720 * [taylor]: Taking taylor expansion of x in x 1.720 * [taylor]: Taking taylor expansion of (sin x) in x 1.720 * [taylor]: Taking taylor expansion of x in x 1.747 * [approximate]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in (x) around 0 1.747 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x 1.747 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.747 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.747 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.747 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.747 * [taylor]: Taking taylor expansion of x in x 1.748 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.748 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.748 * [taylor]: Taking taylor expansion of x in x 1.748 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.748 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.748 * [taylor]: Taking taylor expansion of x in x 1.748 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x 1.748 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.749 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.749 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.749 * [taylor]: Taking taylor expansion of x in x 1.749 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.749 * [taylor]: Taking taylor expansion of x in x 1.749 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.749 * [taylor]: Taking taylor expansion of x in x 1.756 * [approximate]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in (x) around 0 1.756 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x 1.756 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.756 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.756 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.756 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.756 * [taylor]: Taking taylor expansion of -1 in x 1.756 * [taylor]: Taking taylor expansion of x in x 1.757 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.757 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.757 * [taylor]: Taking taylor expansion of -1 in x 1.757 * [taylor]: Taking taylor expansion of x in x 1.757 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.757 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.757 * [taylor]: Taking taylor expansion of -1 in x 1.757 * [taylor]: Taking taylor expansion of x in x 1.757 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x 1.758 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.758 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.758 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.758 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.758 * [taylor]: Taking taylor expansion of -1 in x 1.758 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.758 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.758 * [taylor]: Taking taylor expansion of -1 in x 1.758 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.758 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.759 * [taylor]: Taking taylor expansion of -1 in x 1.759 * [taylor]: Taking taylor expansion of x in x 1.765 * * * [progress]: simplifying candidates 1.767 * [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)) (- (+ (log (tan x)) (log (sin x))) (log (cos x))) (- (log (* (tan x) (sin x))) (log (cos x))) (log (/ (* (tan x) (sin x)) (cos x))) (exp (/ (* (tan x) (sin x)) (cos x))) (/ (* (* (* (tan x) (tan x)) (tan x)) (* (* (sin x) (sin x)) (sin x))) (* (* (cos x) (cos x)) (cos x))) (/ (* (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (tan x) (sin x))) (* (* (cos x) (cos x)) (cos x))) (* (cbrt (/ (* (tan x) (sin x)) (cos x))) (cbrt (/ (* (tan x) (sin x)) (cos x)))) (cbrt (/ (* (tan x) (sin x)) (cos x))) (* (* (/ (* (tan x) (sin x)) (cos x)) (/ (* (tan x) (sin x)) (cos x))) (/ (* (tan x) (sin x)) (cos x))) (sqrt (/ (* (tan x) (sin x)) (cos x))) (sqrt (/ (* (tan x) (sin x)) (cos x))) (- (* (tan x) (sin x))) (- (cos x)) (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (sin x) (cbrt (cos x))) (/ (tan x) (sqrt (cos x))) (/ (sin x) (sqrt (cos x))) (/ (tan x) 1) (/ (sin x) (cos x)) (/ 1 (cos x)) (/ (cos x) (* (tan x) (sin x))) (/ (* (tan x) (sin x)) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (* (tan x) (sin x)) (sqrt (cos x))) (/ (* (tan x) (sin x)) 1) (/ (cos x) (sin x)) (* (cos x) (cos x)) (- (log (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (log (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x))))) (exp (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x))))) (/ (* (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (* (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x))))) (* (cbrt (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x))))) (* (* (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x))))) (- (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (- (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (/ (* (tan x) (sin x)) (cos x)) (+ 1.0 (* (tan x) (tan x)))) (/ (* (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x))))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x))))) 1) (/ (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) 1) (/ (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos 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) (sin x)) (cos x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 1) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) 1) (/ (- (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos 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) (sin x)) (cos x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 1) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) 1) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x))))) (/ (+ 1.0 (* (tan x) (tan x))) (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x))))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x))))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos 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) (sin x)) (cos x)) (/ (* (tan x) (sin x)) (cos x))) (* 1.0 (/ (* (tan x) (sin x)) (cos x)))))) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (/ (* (tan x) (sin x)) (cos x)))) (* (tan x) (sin x)) (+ (log (tan x)) (log (sin x))) (log (* (tan x) (sin x))) (exp (* (tan x) (sin x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (sin x) (sin x)) (sin x))) (* (cbrt (* (tan x) (sin x))) (cbrt (* (tan x) (sin x)))) (cbrt (* (tan x) (sin x))) (* (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (tan x) (sin x))) (sqrt (* (tan x) (sin x))) (sqrt (* (tan x) (sin x))) (* (sqrt (tan x)) (sqrt (sin x))) (* (sqrt (tan x)) (sqrt (sin x))) (* (tan x) (* (cbrt (sin x)) (cbrt (sin x)))) (* (tan x) (sqrt (sin x))) (* (tan x) 1) (* (cbrt (tan x)) (sin x)) (* (sqrt (tan x)) (sin x)) (* (tan x) (sin x)) (* (sin x) (sin 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)) (- (+ (* 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)) (+ (pow x 2) (+ (* 31/360 (pow x 6)) (* 1/6 (pow x 4)))) (/ (pow (sin x) 2) (cos x)) (/ (pow (sin x) 2) (cos x)) 1.774 * * [simplify]: iteration 0 : 441 enodes (cost 1158 ) 1.783 * * [simplify]: iteration 1 : 1849 enodes (cost 1060 ) 1.822 * * [simplify]: iteration 2 : 5001 enodes (cost 1054 ) 1.827 * [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)) (log (/ (* (tan x) (sin x)) (cos x))) (log (/ (* (tan x) (sin x)) (cos x))) (log (/ (* (tan x) (sin x)) (cos x))) (exp (/ (* (tan x) (sin x)) (cos x))) (pow (/ (* (tan x) (sin x)) (cos x)) 3) (pow (/ (* (tan x) (sin x)) (cos x)) 3) (* (cbrt (/ (* (tan x) (sin x)) (cos x))) (cbrt (/ (* (tan x) (sin x)) (cos x)))) (cbrt (/ (* (tan x) (sin x)) (cos x))) (pow (/ (* (tan x) (sin x)) (cos x)) 3) (sqrt (/ (* (tan x) (sin x)) (cos x))) (sqrt (/ (* (tan x) (sin x)) (cos x))) (- (* (tan x) (sin x))) (- (cos x)) (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (sin x) (cbrt (cos x))) (/ (tan x) (sqrt (cos x))) (/ (sin x) (sqrt (cos x))) (tan x) (/ (sin x) (cos x)) (/ 1 (cos x)) (/ (cos x) (* (tan x) (sin x))) (/ (* (tan x) (sin x)) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (* (tan x) (sin x)) (sqrt (cos x))) (* (tan x) (sin x)) (/ (cos x) (sin x)) (pow (cos x) 2) (log (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x))))) (exp (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x))))) (pow (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x)))) 3) (* (cbrt (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x))))) (pow (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x)))) 3) (sqrt (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x))))) (- (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (- (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (/ (* (tan x) (sin x)) (cos x)) (+ 1.0 (* (tan x) (tan x)))) (/ (* (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x))))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (* (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x))))) (/ (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (/ (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos 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) (sin x)) (cos x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) 1 (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (+ (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) (/ (- (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos 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) (sin x)) (cos x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) 1 (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x))))) (/ (+ 1.0 (* (tan x) (tan x))) (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x))))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x))))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ (* (- (pow (tan x) 3)) (tan x)) (* 1.0 1.0))) (* (+ (* (/ (* (tan x) (sin x)) (cos x)) (+ (/ (* (tan x) (sin x)) (cos x)) 1.0)) (* 1.0 1.0)) (+ 1.0 (* (tan x) (tan x)))) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (/ (* (tan x) (sin x)) (cos x)))) (* (tan x) (sin x)) (log (* (tan x) (sin x))) (log (* (tan x) (sin x))) (exp (* (tan x) (sin x))) (pow (* (tan x) (sin x)) 3) (* (cbrt (* (tan x) (sin x))) (cbrt (* (tan x) (sin x)))) (cbrt (* (tan x) (sin x))) (pow (* (tan x) (sin x)) 3) (sqrt (* (tan x) (sin x))) (sqrt (* (tan x) (sin x))) (* (sqrt (tan x)) (sqrt (sin x))) (* (sqrt (tan x)) (sqrt (sin x))) (* (tan x) (* (cbrt (sin x)) (cbrt (sin x)))) (* (tan x) (sqrt (sin x))) (tan x) (* (cbrt (tan x)) (sin x)) (* (sqrt (tan x)) (sin x)) (* (tan x) (sin x)) (pow (sin 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)) (- (+ (* 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)) (+ (pow x 2) (+ (* 31/360 (pow x 6)) (* 1/6 (pow x 4)))) (/ (pow (sin x) 2) (cos x)) (/ (pow (sin x) 2) (cos x)) 1.828 * * * [progress]: adding candidates to table 2.069 * * [progress]: iteration 4 / 4 2.069 * * * [progress]: picking best candidate 2.094 * * * * [pick]: Picked # 2.094 * * * [progress]: localizing error 2.105 * * * [progress]: generating rewritten candidates 2.105 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2) 2.110 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 2.128 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 2.136 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 2.145 * * * [progress]: generating series expansions 2.145 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2) 2.146 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 2.146 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.146 * [taylor]: Taking taylor expansion of (tan x) in x 2.146 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.146 * [taylor]: Taking taylor expansion of (sin x) in x 2.146 * [taylor]: Taking taylor expansion of x in x 2.146 * [taylor]: Taking taylor expansion of (cos x) in x 2.146 * [taylor]: Taking taylor expansion of x in x 2.147 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.147 * [taylor]: Taking taylor expansion of (tan x) in x 2.147 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.147 * [taylor]: Taking taylor expansion of (sin x) in x 2.147 * [taylor]: Taking taylor expansion of x in x 2.147 * [taylor]: Taking taylor expansion of (cos x) in x 2.147 * [taylor]: Taking taylor expansion of x in x 2.160 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 2.160 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.160 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.160 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.160 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.160 * [taylor]: Taking taylor expansion of x in x 2.161 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.161 * [taylor]: Taking taylor expansion of x in x 2.161 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.161 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.161 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.161 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.161 * [taylor]: Taking taylor expansion of x in x 2.161 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.161 * [taylor]: Taking taylor expansion of x in x 2.173 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 2.173 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.173 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.174 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.174 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.174 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.174 * [taylor]: Taking taylor expansion of -1 in x 2.174 * [taylor]: Taking taylor expansion of x in x 2.174 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.174 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.174 * [taylor]: Taking taylor expansion of -1 in x 2.174 * [taylor]: Taking taylor expansion of x in x 2.174 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.174 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.175 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.175 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.175 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.175 * [taylor]: Taking taylor expansion of -1 in x 2.175 * [taylor]: Taking taylor expansion of x in x 2.175 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.175 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.175 * [taylor]: Taking taylor expansion of -1 in x 2.175 * [taylor]: Taking taylor expansion of x in x 2.183 * * * * [progress]: [ 2 / 4 ] generating series at (2) 2.184 * [approximate]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) (+ (pow (tan x) 2) 1.0)) in (x) around 0 2.184 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) (+ (pow (tan x) 2) 1.0)) in x 2.184 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 2.184 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.184 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.184 * [taylor]: Taking taylor expansion of 1.0 in x 2.185 * [taylor]: Taking taylor expansion of (tan x) in x 2.185 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.185 * [taylor]: Taking taylor expansion of (sin x) in x 2.185 * [taylor]: Taking taylor expansion of x in x 2.185 * [taylor]: Taking taylor expansion of (cos x) in x 2.185 * [taylor]: Taking taylor expansion of x in x 2.186 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 2.186 * [taylor]: Taking taylor expansion of (tan x) in x 2.186 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.186 * [taylor]: Taking taylor expansion of (sin x) in x 2.186 * [taylor]: Taking taylor expansion of x in x 2.186 * [taylor]: Taking taylor expansion of (cos x) in x 2.186 * [taylor]: Taking taylor expansion of x in x 2.186 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.186 * [taylor]: Taking taylor expansion of 1.0 in x 2.187 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 2.187 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.187 * [taylor]: Taking taylor expansion of (tan x) in x 2.187 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.187 * [taylor]: Taking taylor expansion of (sin x) in x 2.187 * [taylor]: Taking taylor expansion of x in x 2.187 * [taylor]: Taking taylor expansion of (cos x) in x 2.187 * [taylor]: Taking taylor expansion of x in x 2.188 * [taylor]: Taking taylor expansion of 1.0 in x 2.191 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) (+ (pow (tan x) 2) 1.0)) in x 2.191 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 2.191 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.191 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.192 * [taylor]: Taking taylor expansion of 1.0 in x 2.192 * [taylor]: Taking taylor expansion of (tan x) in x 2.192 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.192 * [taylor]: Taking taylor expansion of (sin x) in x 2.192 * [taylor]: Taking taylor expansion of x in x 2.192 * [taylor]: Taking taylor expansion of (cos x) in x 2.192 * [taylor]: Taking taylor expansion of x in x 2.193 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 2.193 * [taylor]: Taking taylor expansion of (tan x) in x 2.193 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.193 * [taylor]: Taking taylor expansion of (sin x) in x 2.193 * [taylor]: Taking taylor expansion of x in x 2.193 * [taylor]: Taking taylor expansion of (cos x) in x 2.193 * [taylor]: Taking taylor expansion of x in x 2.194 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.194 * [taylor]: Taking taylor expansion of 1.0 in x 2.195 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 2.195 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.195 * [taylor]: Taking taylor expansion of (tan x) in x 2.195 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.195 * [taylor]: Taking taylor expansion of (sin x) in x 2.195 * [taylor]: Taking taylor expansion of x in x 2.195 * [taylor]: Taking taylor expansion of (cos x) in x 2.195 * [taylor]: Taking taylor expansion of x in x 2.195 * [taylor]: Taking taylor expansion of 1.0 in x 2.258 * [approximate]: Taking taylor expansion of (/ (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 2.258 * [taylor]: Taking taylor expansion of (/ (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 2.258 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 2.258 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 2.258 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.258 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.258 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.258 * [taylor]: Taking taylor expansion of x in x 2.259 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.259 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.259 * [taylor]: Taking taylor expansion of x in x 2.259 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.259 * [taylor]: Taking taylor expansion of 1.0 in x 2.260 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.260 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.260 * [taylor]: Taking taylor expansion of 1.0 in x 2.261 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.261 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.261 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.261 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.261 * [taylor]: Taking taylor expansion of x in x 2.261 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.261 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.261 * [taylor]: Taking taylor expansion of x in x 2.261 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 2.261 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.261 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.262 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.262 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.262 * [taylor]: Taking taylor expansion of x in x 2.262 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.262 * [taylor]: Taking taylor expansion of x in x 2.262 * [taylor]: Taking taylor expansion of 1.0 in x 2.265 * [taylor]: Taking taylor expansion of (/ (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 2.265 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 2.265 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 2.265 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.265 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.265 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.265 * [taylor]: Taking taylor expansion of x in x 2.266 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.266 * [taylor]: Taking taylor expansion of x in x 2.266 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.266 * [taylor]: Taking taylor expansion of 1.0 in x 2.267 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.267 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.267 * [taylor]: Taking taylor expansion of 1.0 in x 2.267 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.267 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.267 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.267 * [taylor]: Taking taylor expansion of x in x 2.268 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.268 * [taylor]: Taking taylor expansion of x in x 2.268 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 2.268 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.268 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.268 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.268 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.268 * [taylor]: Taking taylor expansion of x in x 2.269 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.269 * [taylor]: Taking taylor expansion of x in x 2.269 * [taylor]: Taking taylor expansion of 1.0 in x 2.316 * [approximate]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 2.316 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 2.317 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 2.317 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.317 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.317 * [taylor]: Taking taylor expansion of 1.0 in x 2.317 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.317 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.317 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.317 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.317 * [taylor]: Taking taylor expansion of -1 in x 2.317 * [taylor]: Taking taylor expansion of x in x 2.318 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.318 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.318 * [taylor]: Taking taylor expansion of -1 in x 2.318 * [taylor]: Taking taylor expansion of x in x 2.318 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 2.318 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.318 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.318 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.318 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.318 * [taylor]: Taking taylor expansion of -1 in x 2.318 * [taylor]: Taking taylor expansion of x in x 2.319 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.319 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.319 * [taylor]: Taking taylor expansion of -1 in x 2.319 * [taylor]: Taking taylor expansion of x in x 2.319 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.319 * [taylor]: Taking taylor expansion of 1.0 in x 2.320 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 2.320 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.320 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.320 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.320 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.320 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.320 * [taylor]: Taking taylor expansion of -1 in x 2.320 * [taylor]: Taking taylor expansion of x in x 2.320 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.320 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.320 * [taylor]: Taking taylor expansion of -1 in x 2.320 * [taylor]: Taking taylor expansion of x in x 2.321 * [taylor]: Taking taylor expansion of 1.0 in x 2.323 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 2.324 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 2.324 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.324 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.324 * [taylor]: Taking taylor expansion of 1.0 in x 2.324 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.325 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.325 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.325 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.325 * [taylor]: Taking taylor expansion of -1 in x 2.325 * [taylor]: Taking taylor expansion of x in x 2.325 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.325 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.325 * [taylor]: Taking taylor expansion of -1 in x 2.325 * [taylor]: Taking taylor expansion of x in x 2.325 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 2.326 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.326 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.326 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.326 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.326 * [taylor]: Taking taylor expansion of -1 in x 2.326 * [taylor]: Taking taylor expansion of x in x 2.326 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.326 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.326 * [taylor]: Taking taylor expansion of -1 in x 2.326 * [taylor]: Taking taylor expansion of x in x 2.326 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.326 * [taylor]: Taking taylor expansion of 1.0 in x 2.327 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 2.327 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.327 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.327 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.327 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.327 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.327 * [taylor]: Taking taylor expansion of -1 in x 2.327 * [taylor]: Taking taylor expansion of x in x 2.328 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.328 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.328 * [taylor]: Taking taylor expansion of -1 in x 2.328 * [taylor]: Taking taylor expansion of x in x 2.328 * [taylor]: Taking taylor expansion of 1.0 in x 2.379 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 2.380 * [approximate]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 2.380 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) in x 2.380 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.380 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.380 * [taylor]: Taking taylor expansion of 1.0 in x 2.380 * [taylor]: Taking taylor expansion of (tan x) in x 2.381 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.381 * [taylor]: Taking taylor expansion of (sin x) in x 2.381 * [taylor]: Taking taylor expansion of x in x 2.381 * [taylor]: Taking taylor expansion of (cos x) in x 2.381 * [taylor]: Taking taylor expansion of x in x 2.381 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 2.381 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.381 * [taylor]: Taking taylor expansion of (tan x) in x 2.382 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.382 * [taylor]: Taking taylor expansion of (sin x) in x 2.382 * [taylor]: Taking taylor expansion of x in x 2.382 * [taylor]: Taking taylor expansion of (cos x) in x 2.382 * [taylor]: Taking taylor expansion of x in x 2.382 * [taylor]: Taking taylor expansion of 1.0 in x 2.384 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) in x 2.384 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.384 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.384 * [taylor]: Taking taylor expansion of 1.0 in x 2.384 * [taylor]: Taking taylor expansion of (tan x) in x 2.384 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.385 * [taylor]: Taking taylor expansion of (sin x) in x 2.385 * [taylor]: Taking taylor expansion of x in x 2.385 * [taylor]: Taking taylor expansion of (cos x) in x 2.385 * [taylor]: Taking taylor expansion of x in x 2.385 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 2.385 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.385 * [taylor]: Taking taylor expansion of (tan x) in x 2.385 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.385 * [taylor]: Taking taylor expansion of (sin x) in x 2.385 * [taylor]: Taking taylor expansion of x in x 2.385 * [taylor]: Taking taylor expansion of (cos x) in x 2.385 * [taylor]: Taking taylor expansion of x in x 2.386 * [taylor]: Taking taylor expansion of 1.0 in x 2.399 * [approximate]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ 1 x))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 2.399 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ 1 x))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 2.399 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.399 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.399 * [taylor]: Taking taylor expansion of 1.0 in x 2.400 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.400 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.400 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.400 * [taylor]: Taking taylor expansion of x in x 2.401 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.401 * [taylor]: Taking taylor expansion of x in x 2.401 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 2.401 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.401 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.401 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.401 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.401 * [taylor]: Taking taylor expansion of x in x 2.401 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.402 * [taylor]: Taking taylor expansion of x in x 2.402 * [taylor]: Taking taylor expansion of 1.0 in x 2.403 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ 1 x))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 2.403 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.403 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.403 * [taylor]: Taking taylor expansion of 1.0 in x 2.404 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.404 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.404 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.404 * [taylor]: Taking taylor expansion of x in x 2.404 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.404 * [taylor]: Taking taylor expansion of x in x 2.405 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 2.405 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.405 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.405 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.405 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.405 * [taylor]: Taking taylor expansion of x in x 2.405 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.405 * [taylor]: Taking taylor expansion of x in x 2.406 * [taylor]: Taking taylor expansion of 1.0 in x 2.434 * [approximate]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ -1 x))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 2.434 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ -1 x))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 2.434 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.434 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.434 * [taylor]: Taking taylor expansion of 1.0 in x 2.435 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.435 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.435 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.435 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.435 * [taylor]: Taking taylor expansion of -1 in x 2.435 * [taylor]: Taking taylor expansion of x in x 2.435 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.435 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.435 * [taylor]: Taking taylor expansion of -1 in x 2.436 * [taylor]: Taking taylor expansion of x in x 2.436 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 2.436 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.436 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.436 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.436 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.436 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.436 * [taylor]: Taking taylor expansion of -1 in x 2.436 * [taylor]: Taking taylor expansion of x in x 2.436 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.436 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.436 * [taylor]: Taking taylor expansion of -1 in x 2.436 * [taylor]: Taking taylor expansion of x in x 2.437 * [taylor]: Taking taylor expansion of 1.0 in x 2.438 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ -1 x))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 2.438 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.438 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.438 * [taylor]: Taking taylor expansion of 1.0 in x 2.439 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.439 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.439 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.439 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.439 * [taylor]: Taking taylor expansion of -1 in x 2.439 * [taylor]: Taking taylor expansion of x in x 2.440 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.440 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.440 * [taylor]: Taking taylor expansion of -1 in x 2.440 * [taylor]: Taking taylor expansion of x in x 2.440 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 2.440 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.440 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.440 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.440 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.440 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.440 * [taylor]: Taking taylor expansion of -1 in x 2.440 * [taylor]: Taking taylor expansion of x in x 2.445 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.445 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.445 * [taylor]: Taking taylor expansion of -1 in x 2.445 * [taylor]: Taking taylor expansion of x in x 2.446 * [taylor]: Taking taylor expansion of 1.0 in x 2.474 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 2.474 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in (x) around 0 2.474 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.474 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.474 * [taylor]: Taking taylor expansion of 1.0 in x 2.475 * [taylor]: Taking taylor expansion of (tan x) in x 2.475 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.475 * [taylor]: Taking taylor expansion of (sin x) in x 2.475 * [taylor]: Taking taylor expansion of x in x 2.475 * [taylor]: Taking taylor expansion of (cos x) in x 2.475 * [taylor]: Taking taylor expansion of x in x 2.476 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.476 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.476 * [taylor]: Taking taylor expansion of 1.0 in x 2.477 * [taylor]: Taking taylor expansion of (tan x) in x 2.477 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.477 * [taylor]: Taking taylor expansion of (sin x) in x 2.477 * [taylor]: Taking taylor expansion of x in x 2.477 * [taylor]: Taking taylor expansion of (cos x) in x 2.477 * [taylor]: Taking taylor expansion of x in x 2.485 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in (x) around 0 2.485 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.485 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.485 * [taylor]: Taking taylor expansion of 1.0 in x 2.486 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.486 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.486 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.486 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.486 * [taylor]: Taking taylor expansion of x in x 2.487 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.487 * [taylor]: Taking taylor expansion of x in x 2.487 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.487 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.487 * [taylor]: Taking taylor expansion of 1.0 in x 2.488 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.488 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.488 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.488 * [taylor]: Taking taylor expansion of x in x 2.488 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.488 * [taylor]: Taking taylor expansion of x in x 2.498 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in (x) around 0 2.498 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.498 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.498 * [taylor]: Taking taylor expansion of 1.0 in x 2.499 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.499 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.499 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.499 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.499 * [taylor]: Taking taylor expansion of -1 in x 2.499 * [taylor]: Taking taylor expansion of x in x 2.500 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.500 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.500 * [taylor]: Taking taylor expansion of -1 in x 2.500 * [taylor]: Taking taylor expansion of x in x 2.500 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.500 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.500 * [taylor]: Taking taylor expansion of 1.0 in x 2.501 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.501 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.501 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.501 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.501 * [taylor]: Taking taylor expansion of -1 in x 2.501 * [taylor]: Taking taylor expansion of x in x 2.502 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.502 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.502 * [taylor]: Taking taylor expansion of -1 in x 2.502 * [taylor]: Taking taylor expansion of x in x 2.512 * * * [progress]: simplifying candidates 2.515 * [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)) (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (+ (log (+ (sqrt 1.0) (tan x))) (- (log (- (sqrt 1.0) (tan x))) (log (+ 1.0 (* (tan x) (tan x)))))) (+ (log (+ (sqrt 1.0) (tan x))) (log (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (log (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (exp (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (* (* (* (+ (sqrt 1.0) (tan x)) (+ (sqrt 1.0) (tan x))) (+ (sqrt 1.0) (tan x))) (/ (* (* (- (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x))) (- (sqrt 1.0) (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)) (+ (sqrt 1.0) (tan x))) (+ (sqrt 1.0) (tan x))) (* (* (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (* (cbrt (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))))) 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(/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- (sqrt 1.0) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (cbrt (- (sqrt 1.0) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (/ (cbrt (- (sqrt 1.0) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- (sqrt 1.0) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- (sqrt 1.0) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (sqrt (- (sqrt 1.0) (tan x))) (/ (sqrt (- (sqrt 1.0) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (* (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))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) 1 (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (* (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))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (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))) (- (sqrt 1.0) (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)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- (sqrt 1.0) (tan x)) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (sqrt (- (sqrt 1.0) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (- (sqrt 1.0) (tan x)) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ (- (sqrt 1.0) (tan x)) (- (* 1.0 1.0) (pow (tan x) 4))) (* (+ (* (tan x) (+ (tan x) (sqrt 1.0))) 1.0) (+ 1.0 (* (tan x) (tan x)))) (* (+ 1.0 (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x))) (exp (- (sqrt 1.0) (tan x))) (log (- (sqrt 1.0) (tan x))) (exp (- (sqrt 1.0) (tan x))) (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (cbrt (- (sqrt 1.0) (tan x))) (pow (- (sqrt 1.0) (tan x)) 3) (sqrt (- (sqrt 1.0) (tan x))) (sqrt (- (sqrt 1.0) (tan x))) (- (pow (sqrt 1.0) 3) (pow (tan x) 3)) (+ (* (tan x) (+ (tan x) (sqrt 1.0))) 1.0) (- (tan x)) (- 1.0 (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt 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)) (+ (* 0.33333333333333337 (+ (pow x 4) (* 1.0 (pow x 4)))) (- (* 1.0 1.0) (* (+ 1.0 1) (* 1.0 (pow x 2))))) (/ (* (+ (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (* (+ (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (* 1.0 (- (sqrt 1.0) (+ x (* (pow x 2) (sqrt 1.0))))) (/ (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (- (sqrt 1.0) (+ (* 1/3 (pow x 3)) x)) (- (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x))) 2.594 * * * [progress]: adding candidates to table 2.838 * [progress]: [Phase 3 of 3] Extracting. 2.838 * * [regime]: Finding splitpoints for: (# # # # # # # # # # #) 2.841 * * * [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) 2.841 * * * * [regimes]: Trying to branch on (tan x) from (# # # # # # # # # # #) 2.881 * * * * [regimes]: Trying to branch on (* (tan x) (tan x)) from (# # # # # # # # # # #) 2.918 * * * * [regimes]: Trying to branch on (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) from (# # # # # # # # # # #) 2.953 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # #) 2.987 * * * [regime]: Found split indices: #