0.718 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.762 * * * [progress]: [2/2] Setting up program. 0.766 * [progress]: [Phase 2 of 3] Improving. 0.768 * [simplify]: Simplifying using # : (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 1.276 * * [simplify]: iteration 0 : 5284 enodes (cost 15 ) 1.277 * [simplify]: Simplified to: (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 1.278 * * [progress]: iteration 1 / 4 1.279 * * * [progress]: picking best candidate 1.281 * * * * [pick]: Picked # 1.281 * * * [progress]: localizing error 1.291 * * * [progress]: generating rewritten candidates 1.292 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 1.299 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 1.313 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.316 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1.326 * * * [progress]: generating series expansions 1.326 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 1.330 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.331 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.331 * [taylor]: Taking taylor expansion of (tan x) in x 1.332 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.332 * [taylor]: Taking taylor expansion of (sin x) in x 1.332 * [taylor]: Taking taylor expansion of x in x 1.332 * [taylor]: Taking taylor expansion of (cos x) in x 1.332 * [taylor]: Taking taylor expansion of x in x 1.333 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.333 * [taylor]: Taking taylor expansion of (tan x) in x 1.334 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.334 * [taylor]: Taking taylor expansion of (sin x) in x 1.334 * [taylor]: Taking taylor expansion of x in x 1.334 * [taylor]: Taking taylor expansion of (cos x) in x 1.334 * [taylor]: Taking taylor expansion of x in x 1.338 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.338 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.338 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.338 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.338 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.339 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.339 * [taylor]: Taking taylor expansion of x in x 1.339 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.339 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.339 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.339 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.339 * [taylor]: Taking taylor expansion of x in x 1.339 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.339 * [taylor]: Taking taylor expansion of x in x 1.342 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.342 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.342 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.342 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.342 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.342 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.342 * [taylor]: Taking taylor expansion of -1 in x 1.342 * [taylor]: Taking taylor expansion of x in x 1.342 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.342 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.342 * [taylor]: Taking taylor expansion of -1 in x 1.342 * [taylor]: Taking taylor expansion of x in x 1.342 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.342 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.342 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.342 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.342 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.342 * [taylor]: Taking taylor expansion of -1 in x 1.342 * [taylor]: Taking taylor expansion of x in x 1.342 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.342 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.342 * [taylor]: Taking taylor expansion of -1 in x 1.342 * [taylor]: Taking taylor expansion of x in x 1.345 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1.345 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.345 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.345 * [taylor]: Taking taylor expansion of (tan x) in x 1.345 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.345 * [taylor]: Taking taylor expansion of (sin x) in x 1.345 * [taylor]: Taking taylor expansion of x in x 1.345 * [taylor]: Taking taylor expansion of (cos x) in x 1.345 * [taylor]: Taking taylor expansion of x in x 1.345 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.345 * [taylor]: Taking taylor expansion of (tan x) in x 1.345 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.345 * [taylor]: Taking taylor expansion of (sin x) in x 1.345 * [taylor]: Taking taylor expansion of x in x 1.345 * [taylor]: Taking taylor expansion of (cos x) in x 1.345 * [taylor]: Taking taylor expansion of x in x 1.347 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.347 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.347 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.347 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.347 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.347 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.347 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.347 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.348 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.348 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.348 * [taylor]: Taking taylor expansion of x in x 1.350 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.350 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.350 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.350 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.350 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.350 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.350 * [taylor]: Taking taylor expansion of -1 in x 1.350 * [taylor]: Taking taylor expansion of x in x 1.350 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.350 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.350 * [taylor]: Taking taylor expansion of -1 in x 1.350 * [taylor]: Taking taylor expansion of x in x 1.350 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.351 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.351 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.351 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.351 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.351 * [taylor]: Taking taylor expansion of -1 in x 1.351 * [taylor]: Taking taylor expansion of x in x 1.351 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.351 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.351 * [taylor]: Taking taylor expansion of -1 in x 1.351 * [taylor]: Taking taylor expansion of x in x 1.353 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.353 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in (x) around 0 1.353 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.353 * [taylor]: Taking taylor expansion of 1.0 in x 1.353 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.353 * [taylor]: Taking taylor expansion of (tan x) in x 1.354 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.354 * [taylor]: Taking taylor expansion of (sin x) in x 1.354 * [taylor]: Taking taylor expansion of x in x 1.354 * [taylor]: Taking taylor expansion of (cos x) in x 1.354 * [taylor]: Taking taylor expansion of x in x 1.354 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.354 * [taylor]: Taking taylor expansion of 1.0 in x 1.354 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.354 * [taylor]: Taking taylor expansion of (tan x) in x 1.354 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.354 * [taylor]: Taking taylor expansion of (sin x) in x 1.354 * [taylor]: Taking taylor expansion of x in x 1.354 * [taylor]: Taking taylor expansion of (cos x) in x 1.354 * [taylor]: Taking taylor expansion of x in x 1.355 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in (x) around 0 1.355 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.355 * [taylor]: Taking taylor expansion of 1.0 in x 1.355 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.355 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.355 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.355 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.355 * [taylor]: Taking taylor expansion of x in x 1.355 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.356 * [taylor]: Taking taylor expansion of x in x 1.356 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.356 * [taylor]: Taking taylor expansion of 1.0 in x 1.356 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.356 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.356 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.356 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.356 * [taylor]: Taking taylor expansion of x in x 1.356 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.356 * [taylor]: Taking taylor expansion of x in x 1.359 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in (x) around 0 1.359 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.359 * [taylor]: Taking taylor expansion of 1.0 in x 1.359 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.359 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.359 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.359 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.359 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.359 * [taylor]: Taking taylor expansion of -1 in x 1.359 * [taylor]: Taking taylor expansion of x in x 1.359 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.359 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.359 * [taylor]: Taking taylor expansion of -1 in x 1.359 * [taylor]: Taking taylor expansion of x in x 1.359 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.360 * [taylor]: Taking taylor expansion of 1.0 in x 1.360 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.360 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.360 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.360 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.360 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.360 * [taylor]: Taking taylor expansion of -1 in x 1.360 * [taylor]: Taking taylor expansion of x in x 1.360 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.360 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.360 * [taylor]: Taking taylor expansion of -1 in x 1.360 * [taylor]: Taking taylor expansion of x in x 1.363 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.363 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 1.363 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 1.363 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.363 * [taylor]: Taking taylor expansion of 1.0 in x 1.363 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.363 * [taylor]: Taking taylor expansion of (tan x) in x 1.363 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.363 * [taylor]: Taking taylor expansion of (sin x) in x 1.363 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of (cos x) in x 1.363 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.363 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.363 * [taylor]: Taking taylor expansion of (tan x) in x 1.363 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.363 * [taylor]: Taking taylor expansion of (sin x) in x 1.363 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of (cos x) in x 1.363 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of 1.0 in x 1.364 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 1.364 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.364 * [taylor]: Taking taylor expansion of 1.0 in x 1.364 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.364 * [taylor]: Taking taylor expansion of (tan x) in x 1.364 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.364 * [taylor]: Taking taylor expansion of (sin x) in x 1.364 * [taylor]: Taking taylor expansion of x in x 1.364 * [taylor]: Taking taylor expansion of (cos x) in x 1.364 * [taylor]: Taking taylor expansion of x in x 1.364 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.364 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.364 * [taylor]: Taking taylor expansion of (tan x) in x 1.364 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.364 * [taylor]: Taking taylor expansion of (sin x) in x 1.364 * [taylor]: Taking taylor expansion of x in x 1.364 * [taylor]: Taking taylor expansion of (cos x) in x 1.364 * [taylor]: Taking taylor expansion of x in x 1.364 * [taylor]: Taking taylor expansion of 1.0 in x 1.366 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 1.366 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.366 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.366 * [taylor]: Taking taylor expansion of 1.0 in x 1.366 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.366 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.366 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.366 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.366 * [taylor]: Taking taylor expansion of x in x 1.366 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.366 * [taylor]: Taking taylor expansion of x in x 1.366 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.366 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.366 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.366 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.366 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.366 * [taylor]: Taking taylor expansion of x in x 1.366 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.366 * [taylor]: Taking taylor expansion of x in x 1.366 * [taylor]: Taking taylor expansion of 1.0 in x 1.367 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.367 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.367 * [taylor]: Taking taylor expansion of 1.0 in x 1.367 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.367 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.367 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.367 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.367 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.367 * [taylor]: Taking taylor expansion of x in x 1.367 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.367 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.367 * [taylor]: Taking taylor expansion of x in x 1.368 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.368 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.368 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.368 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.368 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.368 * [taylor]: Taking taylor expansion of x in x 1.368 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.368 * [taylor]: Taking taylor expansion of x in x 1.368 * [taylor]: Taking taylor expansion of 1.0 in x 1.380 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 1.380 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.380 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.380 * [taylor]: Taking taylor expansion of 1.0 in x 1.380 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.380 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.380 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.380 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.380 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.380 * [taylor]: Taking taylor expansion of -1 in x 1.380 * [taylor]: Taking taylor expansion of x in x 1.380 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.380 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.380 * [taylor]: Taking taylor expansion of -1 in x 1.380 * [taylor]: Taking taylor expansion of x in x 1.380 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.380 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.380 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.380 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.380 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.380 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.380 * [taylor]: Taking taylor expansion of -1 in x 1.381 * [taylor]: Taking taylor expansion of x in x 1.381 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.381 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.381 * [taylor]: Taking taylor expansion of -1 in x 1.381 * [taylor]: Taking taylor expansion of x in x 1.381 * [taylor]: Taking taylor expansion of 1.0 in x 1.382 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.382 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.382 * [taylor]: Taking taylor expansion of 1.0 in x 1.382 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.382 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.382 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.382 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.382 * [taylor]: Taking taylor expansion of -1 in x 1.382 * [taylor]: Taking taylor expansion of x in x 1.382 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.382 * [taylor]: Taking taylor expansion of -1 in x 1.382 * [taylor]: Taking taylor expansion of x in x 1.382 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.382 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.382 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.382 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.382 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.382 * [taylor]: Taking taylor expansion of -1 in x 1.382 * [taylor]: Taking taylor expansion of x in x 1.382 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.382 * [taylor]: Taking taylor expansion of -1 in x 1.382 * [taylor]: Taking taylor expansion of x in x 1.382 * [taylor]: Taking taylor expansion of 1.0 in x 1.394 * * * [progress]: simplifying candidates 1.395 * [simplify]: Simplifying using # : (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (/ (exp 1.0) (exp (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (cbrt (- 1.0 (* (tan x) (tan x)))) (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x))))) (neg (* (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)) (- (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))))) (neg (- 1.0 (* (tan x) (tan x)))) (neg (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) 1) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 1) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 1.0) (tan x)) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) 1) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) 1) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (sqrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ (- 1.0 (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (* (+ 1.0 (* (tan x) (tan x))) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x)))))) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- 1.0 (+ (pow x 2) (* 2/3 (pow x 4)))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- (+ (* 0.6666666666666669 (pow x 4)) 1.0) (* 2.0 (pow x 2))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 1.441 * * [simplify]: iteration 0 : 4951 enodes (cost 1205 ) 1.441 * * [simplify]: iteration 1 : 4951 enodes (cost 1205 ) 1.446 * [simplify]: Simplified to: 2 (pow (tan x) 2) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (pow (tan x) 2)) (pow (tan x) 6) (* (cbrt (pow (tan x) 2)) (cbrt (pow (tan x) 2))) (cbrt (pow (tan x) 2)) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (pow (cbrt (tan x)) 2) (tan x) (tan x) 1 (pow (tan x) 2) (tan x) (tan x) 2 (pow (cbrt (tan x)) 5) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (pow (tan x) 2) (* (tan x) (sin x)) (* (tan x) (sin x)) 2 (pow (tan x) 2) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (pow (tan x) 2)) (pow (tan x) 6) (* (cbrt (pow (tan x) 2)) (cbrt (pow (tan x) 2))) (cbrt (pow (tan x) 2)) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (pow (cbrt (tan x)) 2) (tan x) (tan x) 1 (pow (tan x) 2) (tan x) (tan x) 2 (pow (cbrt (tan x)) 5) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (pow (tan x) 2) (* (tan x) (sin x)) (* (tan x) (sin x)) (exp (- 1.0 (pow (tan x) 2))) (log (- 1.0 (pow (tan x) 2))) (exp (- 1.0 (pow (tan x) 2))) (* (cbrt (- 1.0 (pow (tan x) 2))) (cbrt (- 1.0 (pow (tan x) 2)))) (cbrt (- 1.0 (pow (tan x) 2))) (pow (- 1.0 (pow (tan x) 2)) 3) (sqrt (- 1.0 (pow (tan x) 2))) (sqrt (- 1.0 (pow (tan x) 2))) (- (pow 1.0 3) (pow (tan x) 6)) (+ (pow (tan x) 4) (* 1.0 (+ (pow (tan x) 2) 1.0))) (neg (pow (tan x) 2)) (- (* 1.0 1.0) (pow (tan x) 4)) (+ (pow (tan x) 2) 1.0) (+ (tan x) (sqrt 1.0)) (- (sqrt 1.0) (tan x)) (log (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) (log (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) (exp (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) (pow (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) 3) (* (cbrt (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) (cbrt (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)))) (cbrt (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) (pow (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) 3) (sqrt (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) (sqrt (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) (- (pow (tan x) 2) 1.0) (- (neg (pow (tan x) 2)) 1.0) (/ 1.0 (+ (pow (tan x) 2) 1.0)) (/ (pow (tan x) 2) (+ (pow (tan x) 2) 1.0)) (* (cbrt (- 1.0 (pow (tan x) 2))) (/ (cbrt (- 1.0 (pow (tan x) 2))) (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0))))) (/ (cbrt (- 1.0 (pow (tan x) 2))) (cbrt (+ (pow (tan x) 2) 1.0))) (* (cbrt (- 1.0 (pow (tan x) 2))) (/ (cbrt (- 1.0 (pow (tan x) 2))) (sqrt (+ (pow (tan x) 2) 1.0)))) (/ (cbrt (- 1.0 (pow (tan x) 2))) (sqrt (+ (pow (tan x) 2) 1.0))) (* (cbrt (- 1.0 (pow (tan x) 2))) (cbrt (- 1.0 (pow (tan x) 2)))) (/ (cbrt (- 1.0 (pow (tan x) 2))) (+ (pow (tan x) 2) 1.0)) (/ (sqrt (- 1.0 (pow (tan x) 2))) (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0)))) (/ (sqrt (- 1.0 (pow (tan x) 2))) (cbrt (+ (pow (tan x) 2) 1.0))) (/ (sqrt (- 1.0 (pow (tan x) 2))) (sqrt (+ (pow (tan x) 2) 1.0))) (/ (sqrt (- 1.0 (pow (tan x) 2))) (sqrt (+ (pow (tan x) 2) 1.0))) (sqrt (- 1.0 (pow (tan x) 2))) (/ (sqrt (- 1.0 (pow (tan x) 2))) (+ (pow (tan x) 2) 1.0)) (/ 1 (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0)))) (/ (- 1.0 (pow (tan x) 2)) (cbrt (+ (pow (tan x) 2) 1.0))) (/ 1 (sqrt (+ (pow (tan x) 2) 1.0))) (/ (- 1.0 (pow (tan x) 2)) (sqrt (+ (pow (tan x) 2) 1.0))) 1 (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) (/ (+ (tan x) (sqrt 1.0)) (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0)))) (/ (- (sqrt 1.0) (tan x)) (cbrt (+ (pow (tan x) 2) 1.0))) (/ (+ (tan x) (sqrt 1.0)) (sqrt (+ (pow (tan x) 2) 1.0))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ (pow (tan x) 2) 1.0))) (+ (tan x) (sqrt 1.0)) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) (/ 1 (+ (pow (tan x) 2) 1.0)) (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))) (/ (- 1.0 (pow (tan x) 2)) (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0)))) (/ (- 1.0 (pow (tan x) 2)) (sqrt (+ (pow (tan x) 2) 1.0))) (- 1.0 (pow (tan x) 2)) (/ (+ (pow (tan x) 2) 1.0) (cbrt (- 1.0 (pow (tan x) 2)))) (/ (+ (pow (tan x) 2) 1.0) (sqrt (- 1.0 (pow (tan x) 2)))) (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))) (/ (+ (pow (tan x) 2) 1.0) (- (sqrt 1.0) (tan x))) (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 6) (pow 1.0 3))) (/ 1 (+ (pow (tan x) 2) 1.0)) (* (+ (pow (tan x) 4) (* 1.0 (+ (pow (tan x) 2) 1.0))) (+ (pow (tan x) 2) 1.0)) (* (+ (pow (tan x) 2) 1.0) (+ (pow (tan x) 2) 1.0)) (+ (* x x) (+ (* 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)) (+ (* x x) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ 1.0 (- (* (pow x 4) -2/3) (* x x))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1.0 (- (* (pow x 4) 0.6666666666666669) (* x (* x 2.0)))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1.0 (/ (pow (sin x) 2) (pow (cos x) 2)))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1.0 (/ (pow (sin x) 2) (pow (cos x) 2)))) 1.446 * * * [progress]: adding candidates to table 1.643 * * [progress]: iteration 2 / 4 1.643 * * * [progress]: picking best candidate 1.687 * * * * [pick]: Picked # 1.687 * * * [progress]: localizing error 1.697 * * * [progress]: generating rewritten candidates 1.697 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2) 1.700 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1) 1.703 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 1.708 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 1.724 * * * [progress]: generating series expansions 1.724 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2) 1.725 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.725 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.725 * [taylor]: Taking taylor expansion of (tan x) in x 1.725 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.725 * [taylor]: Taking taylor expansion of (sin x) in x 1.725 * [taylor]: Taking taylor expansion of x in x 1.725 * [taylor]: Taking taylor expansion of (cos x) in x 1.725 * [taylor]: Taking taylor expansion of x in x 1.725 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.725 * [taylor]: Taking taylor expansion of (tan x) in x 1.725 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.725 * [taylor]: Taking taylor expansion of (sin x) in x 1.725 * [taylor]: Taking taylor expansion of x in x 1.725 * [taylor]: Taking taylor expansion of (cos x) in x 1.725 * [taylor]: Taking taylor expansion of x in x 1.727 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.727 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.727 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.727 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.727 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.727 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.727 * [taylor]: Taking taylor expansion of x in x 1.727 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.727 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.727 * [taylor]: Taking taylor expansion of x in x 1.727 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.727 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.727 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.727 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.727 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.727 * [taylor]: Taking taylor expansion of x in x 1.727 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.727 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.727 * [taylor]: Taking taylor expansion of x in x 1.730 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.730 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.730 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.730 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.730 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.730 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.730 * [taylor]: Taking taylor expansion of -1 in x 1.730 * [taylor]: Taking taylor expansion of x in x 1.730 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.730 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.730 * [taylor]: Taking taylor expansion of -1 in x 1.730 * [taylor]: Taking taylor expansion of x in x 1.730 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.730 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.730 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.730 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.730 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.730 * [taylor]: Taking taylor expansion of -1 in x 1.730 * [taylor]: Taking taylor expansion of x in x 1.730 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.730 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.731 * [taylor]: Taking taylor expansion of -1 in x 1.731 * [taylor]: Taking taylor expansion of x in x 1.733 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1) 1.733 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.733 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.733 * [taylor]: Taking taylor expansion of (tan x) in x 1.733 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.733 * [taylor]: Taking taylor expansion of (sin x) in x 1.733 * [taylor]: Taking taylor expansion of x in x 1.733 * [taylor]: Taking taylor expansion of (cos x) in x 1.733 * [taylor]: Taking taylor expansion of x in x 1.733 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.733 * [taylor]: Taking taylor expansion of (tan x) in x 1.733 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.733 * [taylor]: Taking taylor expansion of (sin x) in x 1.733 * [taylor]: Taking taylor expansion of x in x 1.733 * [taylor]: Taking taylor expansion of (cos x) in x 1.734 * [taylor]: Taking taylor expansion of x in x 1.735 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.735 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.735 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.735 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.735 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.735 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.735 * [taylor]: Taking taylor expansion of x in x 1.735 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.735 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.736 * [taylor]: Taking taylor expansion of x in x 1.736 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.736 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.736 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.736 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.736 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.736 * [taylor]: Taking taylor expansion of x in x 1.736 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.736 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.736 * [taylor]: Taking taylor expansion of x in x 1.738 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.738 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.738 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.738 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.738 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.738 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.738 * [taylor]: Taking taylor expansion of -1 in x 1.739 * [taylor]: Taking taylor expansion of x in x 1.739 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.739 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.739 * [taylor]: Taking taylor expansion of -1 in x 1.739 * [taylor]: Taking taylor expansion of x in x 1.739 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.739 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.739 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.739 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.739 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.739 * [taylor]: Taking taylor expansion of -1 in x 1.739 * [taylor]: Taking taylor expansion of x in x 1.739 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.739 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.739 * [taylor]: Taking taylor expansion of -1 in x 1.739 * [taylor]: Taking taylor expansion of x in x 1.741 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 1.742 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in (x) around 0 1.742 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.742 * [taylor]: Taking taylor expansion of 1.0 in x 1.742 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.742 * [taylor]: Taking taylor expansion of (tan x) in x 1.742 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.742 * [taylor]: Taking taylor expansion of (sin x) in x 1.742 * [taylor]: Taking taylor expansion of x in x 1.742 * [taylor]: Taking taylor expansion of (cos x) in x 1.742 * [taylor]: Taking taylor expansion of x in x 1.742 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.742 * [taylor]: Taking taylor expansion of 1.0 in x 1.742 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.742 * [taylor]: Taking taylor expansion of (tan x) in x 1.742 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.742 * [taylor]: Taking taylor expansion of (sin x) in x 1.742 * [taylor]: Taking taylor expansion of x in x 1.742 * [taylor]: Taking taylor expansion of (cos x) in x 1.742 * [taylor]: Taking taylor expansion of x in x 1.743 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in (x) around 0 1.743 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.743 * [taylor]: Taking taylor expansion of 1.0 in x 1.743 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.743 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.743 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.743 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.743 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.743 * [taylor]: Taking taylor expansion of x in x 1.743 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.743 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.743 * [taylor]: Taking taylor expansion of x in x 1.744 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.744 * [taylor]: Taking taylor expansion of 1.0 in x 1.744 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.744 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.744 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.744 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.744 * [taylor]: Taking taylor expansion of x in x 1.744 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.744 * [taylor]: Taking taylor expansion of x in x 1.747 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in (x) around 0 1.747 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.747 * [taylor]: Taking taylor expansion of 1.0 in x 1.747 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) 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 -1 in x 1.747 * [taylor]: Taking taylor expansion of x in x 1.747 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.747 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.747 * [taylor]: Taking taylor expansion of -1 in x 1.747 * [taylor]: Taking taylor expansion of x in x 1.747 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.747 * [taylor]: Taking taylor expansion of 1.0 in x 1.747 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) 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 -1 in x 1.747 * [taylor]: Taking taylor expansion of x in x 1.747 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.747 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.747 * [taylor]: Taking taylor expansion of -1 in x 1.747 * [taylor]: Taking taylor expansion of x in x 1.750 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 1.753 * [approximate]: Taking taylor expansion of (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))) in (x) around 0 1.753 * [taylor]: Taking taylor expansion of (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))) in x 1.753 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.753 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.753 * [taylor]: Taking taylor expansion of (tan x) in x 1.753 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.753 * [taylor]: Taking taylor expansion of (sin x) in x 1.753 * [taylor]: Taking taylor expansion of x in x 1.753 * [taylor]: Taking taylor expansion of (cos x) in x 1.753 * [taylor]: Taking taylor expansion of x in x 1.753 * [taylor]: Taking taylor expansion of 1.0 in x 1.753 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.753 * [taylor]: Taking taylor expansion of 1.0 in x 1.753 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.753 * [taylor]: Taking taylor expansion of (tan x) in x 1.753 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.754 * [taylor]: Taking taylor expansion of (sin x) in x 1.754 * [taylor]: Taking taylor expansion of x in x 1.754 * [taylor]: Taking taylor expansion of (cos x) in x 1.754 * [taylor]: Taking taylor expansion of x in x 1.754 * [taylor]: Taking taylor expansion of (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))) in x 1.754 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.754 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.754 * [taylor]: Taking taylor expansion of (tan x) in x 1.754 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.754 * [taylor]: Taking taylor expansion of (sin x) in x 1.754 * [taylor]: Taking taylor expansion of x in x 1.754 * [taylor]: Taking taylor expansion of (cos x) in x 1.754 * [taylor]: Taking taylor expansion of x in x 1.754 * [taylor]: Taking taylor expansion of 1.0 in x 1.754 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.754 * [taylor]: Taking taylor expansion of 1.0 in x 1.754 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.754 * [taylor]: Taking taylor expansion of (tan x) in x 1.754 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.754 * [taylor]: Taking taylor expansion of (sin x) in x 1.754 * [taylor]: Taking taylor expansion of x in x 1.754 * [taylor]: Taking taylor expansion of (cos x) in x 1.754 * [taylor]: Taking taylor expansion of x in x 1.756 * [approximate]: Taking taylor expansion of (/ (+ (pow (tan (/ 1 x)) 2) 1.0) (- 1.0 (pow (tan (/ 1 x)) 2))) in (x) around 0 1.756 * [taylor]: Taking taylor expansion of (/ (+ (pow (tan (/ 1 x)) 2) 1.0) (- 1.0 (pow (tan (/ 1 x)) 2))) in x 1.756 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.756 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.756 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.756 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.756 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.756 * [taylor]: Taking taylor expansion of x in x 1.756 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.756 * [taylor]: Taking taylor expansion of x in x 1.756 * [taylor]: Taking taylor expansion of 1.0 in x 1.756 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.756 * [taylor]: Taking taylor expansion of 1.0 in x 1.756 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.756 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.756 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.756 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.756 * [taylor]: Taking taylor expansion of x in x 1.756 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.756 * [taylor]: Taking taylor expansion of x in x 1.757 * [taylor]: Taking taylor expansion of (/ (+ (pow (tan (/ 1 x)) 2) 1.0) (- 1.0 (pow (tan (/ 1 x)) 2))) in x 1.757 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.757 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.757 * [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 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 x in x 1.758 * [taylor]: Taking taylor expansion of 1.0 in x 1.758 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.758 * [taylor]: Taking taylor expansion of 1.0 in x 1.758 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) 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 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 x in x 1.770 * [approximate]: Taking taylor expansion of (/ (+ (pow (tan (/ -1 x)) 2) 1.0) (- 1.0 (pow (tan (/ -1 x)) 2))) in (x) around 0 1.770 * [taylor]: Taking taylor expansion of (/ (+ (pow (tan (/ -1 x)) 2) 1.0) (- 1.0 (pow (tan (/ -1 x)) 2))) in x 1.770 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.770 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.770 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.770 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.770 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.770 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.770 * [taylor]: Taking taylor expansion of -1 in x 1.770 * [taylor]: Taking taylor expansion of x in x 1.770 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.770 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.770 * [taylor]: Taking taylor expansion of -1 in x 1.770 * [taylor]: Taking taylor expansion of x in x 1.770 * [taylor]: Taking taylor expansion of 1.0 in x 1.770 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.770 * [taylor]: Taking taylor expansion of 1.0 in x 1.770 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.770 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.770 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.770 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.770 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.770 * [taylor]: Taking taylor expansion of -1 in x 1.770 * [taylor]: Taking taylor expansion of x in x 1.770 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.770 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.770 * [taylor]: Taking taylor expansion of -1 in x 1.770 * [taylor]: Taking taylor expansion of x in x 1.771 * [taylor]: Taking taylor expansion of (/ (+ (pow (tan (/ -1 x)) 2) 1.0) (- 1.0 (pow (tan (/ -1 x)) 2))) in x 1.771 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.771 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.772 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.772 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.772 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.772 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.772 * [taylor]: Taking taylor expansion of -1 in x 1.772 * [taylor]: Taking taylor expansion of x in x 1.772 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.772 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.772 * [taylor]: Taking taylor expansion of -1 in x 1.772 * [taylor]: Taking taylor expansion of x in x 1.772 * [taylor]: Taking taylor expansion of 1.0 in x 1.772 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.772 * [taylor]: Taking taylor expansion of 1.0 in x 1.772 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.772 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.772 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.772 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.772 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.772 * [taylor]: Taking taylor expansion of -1 in x 1.772 * [taylor]: Taking taylor expansion of x in x 1.772 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.772 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.772 * [taylor]: Taking taylor expansion of -1 in x 1.772 * [taylor]: Taking taylor expansion of x in x 1.784 * * * [progress]: simplifying candidates 1.785 * [simplify]: Simplifying using # : (* (log (tan x)) 2) (* (log (tan x)) 2) (* 1 2) (pow (tan x) (* (cbrt 2) (cbrt 2))) (pow (tan x) (sqrt 2)) (pow (tan x) 1) (pow (* (cbrt (tan x)) (cbrt (tan x))) 2) (pow (cbrt (tan x)) 2) (pow (sqrt (tan x)) 2) (pow (sqrt (tan x)) 2) (pow 1 2) (pow (tan x) 2) (log (pow (tan x) 2)) (exp (pow (tan x) 2)) (* (cbrt (pow (tan x) 2)) (cbrt (pow (tan x) 2))) (cbrt (pow (tan x) 2)) (* (* (pow (tan x) 2) (pow (tan x) 2)) (pow (tan x) 2)) (sqrt (pow (tan x) 2)) (sqrt (pow (tan x) 2)) (pow (tan x) (/ 2 2)) (pow (tan x) (/ 2 2)) (* (log (tan x)) 2) (* (log (tan x)) 2) (* 1 2) (pow (tan x) (* (cbrt 2) (cbrt 2))) (pow (tan x) (sqrt 2)) (pow (tan x) 1) (pow (* (cbrt (tan x)) (cbrt (tan x))) 2) (pow (cbrt (tan x)) 2) (pow (sqrt (tan x)) 2) (pow (sqrt (tan x)) 2) (pow 1 2) (pow (tan x) 2) (log (pow (tan x) 2)) (exp (pow (tan x) 2)) (* (cbrt (pow (tan x) 2)) (cbrt (pow (tan x) 2))) (cbrt (pow (tan x) 2)) (* (* (pow (tan x) 2) (pow (tan x) 2)) (pow (tan x) 2)) (sqrt (pow (tan x) 2)) (sqrt (pow (tan x) 2)) (pow (tan x) (/ 2 2)) (pow (tan x) (/ 2 2)) (/ (exp 1.0) (exp (pow (tan x) 2))) (log (- 1.0 (pow (tan x) 2))) (exp (- 1.0 (pow (tan x) 2))) (* (cbrt (- 1.0 (pow (tan x) 2))) (cbrt (- 1.0 (pow (tan x) 2)))) (cbrt (- 1.0 (pow (tan x) 2))) (* (* (- 1.0 (pow (tan x) 2)) (- 1.0 (pow (tan x) 2))) (- 1.0 (pow (tan x) 2))) (sqrt (- 1.0 (pow (tan x) 2))) (sqrt (- 1.0 (pow (tan x) 2))) (- (pow 1.0 3) (pow (pow (tan x) 2) 3)) (+ (* 1.0 1.0) (+ (* (pow (tan x) 2) (pow (tan x) 2)) (* 1.0 (pow (tan x) 2)))) (neg (pow (tan x) 2)) (- (* 1.0 1.0) (* (pow (tan x) 2) (pow (tan x) 2))) (+ 1.0 (pow (tan x) 2)) (+ (sqrt 1.0) (pow (sqrt (tan x)) 2)) (- (sqrt 1.0) (pow (sqrt (tan x)) 2)) (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (+ (sqrt 1.0) (sqrt (pow (tan x) 2))) (- (sqrt 1.0) (sqrt (pow (tan x) 2))) (+ (sqrt 1.0) (pow (tan x) (/ 2 2))) (- (sqrt 1.0) (pow (tan x) (/ 2 2))) (- 1.0 (pow (tan x) 2)) (- (log (+ (pow (tan x) 2) 1.0)) (log (- 1.0 (pow (tan x) 2)))) (log (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (exp (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (/ (* (* (+ (pow (tan x) 2) 1.0) (+ (pow (tan x) 2) 1.0)) (+ (pow (tan x) 2) 1.0)) (* (* (- 1.0 (pow (tan x) 2)) (- 1.0 (pow (tan x) 2))) (- 1.0 (pow (tan x) 2)))) (* (cbrt (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (cbrt (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))))) (cbrt (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (* (* (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))) (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (sqrt (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (sqrt (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (neg (+ (pow (tan x) 2) 1.0)) (neg (- 1.0 (pow (tan x) 2))) (/ (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0))) (* (cbrt (- 1.0 (pow (tan x) 2))) (cbrt (- 1.0 (pow (tan x) 2))))) (/ (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (- 1.0 (pow (tan x) 2)))) (/ (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0))) (sqrt (- 1.0 (pow (tan x) 2)))) (/ (cbrt (+ (pow (tan x) 2) 1.0)) (sqrt (- 1.0 (pow (tan x) 2)))) (/ (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0))) 1) (/ (cbrt (+ (pow (tan x) 2) 1.0)) (- 1.0 (pow (tan x) 2))) (/ (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0))) (+ (sqrt 1.0) (pow (sqrt (tan x)) 2))) (/ (cbrt (+ (pow (tan x) 2) 1.0)) (- (sqrt 1.0) (pow (sqrt (tan x)) 2))) (/ (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0))) (+ (sqrt 1.0) (tan x))) (/ (cbrt (+ (pow (tan x) 2) 1.0)) (- (sqrt 1.0) (tan x))) (/ (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0))) (+ (sqrt 1.0) 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(- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) (/ (+ (pow (tan x) 2) 1.0) (* (cbrt (- 1.0 (pow (tan x) 2))) (cbrt (- 1.0 (pow (tan x) 2))))) (/ (+ (pow (tan x) 2) 1.0) (sqrt (- 1.0 (pow (tan x) 2)))) (/ (+ (pow (tan x) 2) 1.0) 1) (/ (+ (pow (tan x) 2) 1.0) (+ (sqrt 1.0) (pow (sqrt (tan x)) 2))) (/ (+ (pow (tan x) 2) 1.0) (+ (sqrt 1.0) (tan x))) (/ (+ (pow (tan x) 2) 1.0) (+ (sqrt 1.0) (sqrt (pow (tan x) 2)))) (/ (+ (pow (tan x) 2) 1.0) (+ (sqrt 1.0) (pow (tan x) (/ 2 2)))) (/ (+ (pow (tan x) 2) 1.0) 1) (/ (- 1.0 (pow (tan x) 2)) (cbrt (+ (pow (tan x) 2) 1.0))) (/ (- 1.0 (pow (tan x) 2)) (sqrt (+ (pow (tan x) 2) 1.0))) (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) (/ (+ (pow (tan x) 2) 1.0) (- (pow 1.0 3) (pow (pow (tan x) 2) 3))) (/ (+ (pow (tan x) 2) 1.0) (- (* 1.0 1.0) (* (pow (tan x) 2) (pow (tan x) 2)))) (* (- 1.0 (pow (tan x) 2)) (+ (* (pow (tan x) 2) (pow (tan x) 2)) (- (* 1.0 1.0) (* (pow (tan x) 2) 1.0)))) (* (- 1.0 (pow (tan x) 2)) (- (pow (tan 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)) (- 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))) (+ (* 2.0 (pow x 2)) (+ (* 3.333333333333333 (pow x 4)) 1.0)) (/ (+ (/ (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 (sin x) 2) (pow (cos x) 2)))) 1.816 * * [simplify]: iteration 0 : 5006 enodes (cost 1681 ) 1.821 * [simplify]: Simplified to: (* (log (tan x)) 2) (* (log (tan x)) 2) 2 (pow (tan x) (* (cbrt 2) (cbrt 2))) (pow (tan x) (sqrt 2)) (tan x) (pow (cbrt (tan x)) 4) (pow (cbrt (tan x)) 2) (tan x) (tan x) 1 (pow (tan x) 2) (* (log (tan x)) 2) (exp (pow (tan x) 2)) 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(sqrt 1.0)) (- (sqrt 1.0) (tan x)) (+ (fabs (tan x)) (sqrt 1.0)) (- (sqrt 1.0) (fabs (tan x))) (+ (tan x) (sqrt 1.0)) (- (sqrt 1.0) (tan x)) (- 1.0 (pow (tan x) 2)) (log (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (log (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (exp (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (pow (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))) 3) (* (cbrt (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (cbrt (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))))) (cbrt (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (pow (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))) 3) (sqrt (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (sqrt (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (- (neg (pow (tan x) 2)) 1.0) (- (pow (tan x) 2) 1.0) (* (cbrt (+ (pow (tan x) 2) 1.0)) (/ (cbrt (+ (pow (tan x) 2) 1.0)) (* (cbrt (- 1.0 (pow (tan x) 2))) (cbrt (- 1.0 (pow (tan x) 2)))))) (/ (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (- 1.0 (pow 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(+ (pow (tan x) 2) 1.0)) (- 1.0 (pow (tan x) 2))) (/ (sqrt (+ (pow (tan x) 2) 1.0)) (* (cbrt (- 1.0 (pow (tan x) 2))) (cbrt (- 1.0 (pow (tan x) 2))))) (/ (sqrt (+ (pow (tan x) 2) 1.0)) (cbrt (- 1.0 (pow (tan x) 2)))) (/ (sqrt (+ (pow (tan x) 2) 1.0)) (sqrt (- 1.0 (pow (tan x) 2)))) (/ (sqrt (+ (pow (tan x) 2) 1.0)) (sqrt (- 1.0 (pow (tan x) 2)))) (sqrt (+ (pow (tan x) 2) 1.0)) (/ (sqrt (+ (pow (tan x) 2) 1.0)) (- 1.0 (pow (tan x) 2))) (/ (sqrt (+ (pow (tan x) 2) 1.0)) (+ (tan x) (sqrt 1.0))) (/ (sqrt (+ (pow (tan x) 2) 1.0)) (- (sqrt 1.0) (tan x))) (/ (sqrt (+ (pow (tan x) 2) 1.0)) (+ (tan x) (sqrt 1.0))) (/ (sqrt (+ (pow (tan x) 2) 1.0)) (- (sqrt 1.0) (tan x))) (/ (sqrt (+ (pow (tan x) 2) 1.0)) (+ (fabs (tan x)) (sqrt 1.0))) (/ (sqrt (+ (pow (tan x) 2) 1.0)) (- (sqrt 1.0) (fabs (tan x)))) (/ (sqrt (+ (pow (tan x) 2) 1.0)) (+ (tan x) (sqrt 1.0))) (/ (sqrt (+ (pow (tan x) 2) 1.0)) (- (sqrt 1.0) (tan x))) (sqrt (+ (pow (tan x) 2) 1.0)) (/ (sqrt (+ (pow (tan x) 2) 1.0)) (- 1.0 (pow (tan 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(tan x) 2) 1.0) (- (sqrt 1.0) (tan x))) (/ 1 (+ (tan x) (sqrt 1.0))) (/ (+ (pow (tan x) 2) 1.0) (- (sqrt 1.0) (tan x))) (/ 1 (+ (fabs (tan x)) (sqrt 1.0))) (/ (+ (pow (tan x) 2) 1.0) (- (sqrt 1.0) (fabs (tan x)))) (/ 1 (+ (tan x) (sqrt 1.0))) (/ (+ (pow (tan x) 2) 1.0) (- (sqrt 1.0) (tan x))) 1 (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))) (/ 1 (- 1.0 (pow (tan x) 2))) (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) (/ (+ (pow (tan x) 2) 1.0) (* (cbrt (- 1.0 (pow (tan x) 2))) (cbrt (- 1.0 (pow (tan x) 2))))) (/ (+ (pow (tan x) 2) 1.0) (sqrt (- 1.0 (pow (tan x) 2)))) (+ (pow (tan x) 2) 1.0) (/ (+ (pow (tan x) 2) 1.0) (+ (tan x) (sqrt 1.0))) (/ (+ (pow (tan x) 2) 1.0) (+ (tan x) (sqrt 1.0))) (/ (+ (pow (tan x) 2) 1.0) (+ (fabs (tan x)) (sqrt 1.0))) (/ (+ (pow (tan x) 2) 1.0) (+ (tan x) (sqrt 1.0))) (+ (pow (tan x) 2) 1.0) (/ (- 1.0 (pow (tan x) 2)) (cbrt (+ (pow (tan x) 2) 1.0))) (/ (- 1.0 (pow (tan x) 2)) (sqrt (+ (pow (tan x) 2) 1.0))) (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) (/ (+ (pow (tan x) 2) 1.0) (- (pow 1.0 3) (pow (tan x) 6))) (/ 1 (- 1.0 (pow (tan x) 2))) (* (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 4) (* 1.0 (- 1.0 (pow (tan x) 2))))) (* (- 1.0 (pow (tan x) 2)) (- (pow (tan x) 2) 1.0)) (+ (* x x) (+ (* 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)) (+ (* x x) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ 1.0 (- (* (pow x 4) -2/3) (* x x))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1.0 (+ (* x (* x 2.0)) (* (pow x 4) 3.333333333333333))) (/ (+ 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2)))) (/ (+ 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2)))) 1.822 * * * [progress]: adding candidates to table 2.006 * * [progress]: iteration 3 / 4 2.006 * * * [progress]: picking best candidate 2.048 * * * * [pick]: Picked # 2.048 * * * [progress]: localizing error 2.058 * * * [progress]: generating rewritten candidates 2.058 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2 2) 2.061 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1) 2.064 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 2.084 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 2) 2.093 * * * [progress]: generating series expansions 2.093 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2 2) 2.093 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 2.093 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.093 * [taylor]: Taking taylor expansion of (tan x) in x 2.093 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.093 * [taylor]: Taking taylor expansion of (sin x) in x 2.093 * [taylor]: Taking taylor expansion of x in x 2.093 * [taylor]: Taking taylor expansion of (cos x) in x 2.093 * [taylor]: Taking taylor expansion of x in x 2.093 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.093 * [taylor]: Taking taylor expansion of (tan x) in x 2.094 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.094 * [taylor]: Taking taylor expansion of (sin x) in x 2.094 * [taylor]: Taking taylor expansion of x in x 2.094 * [taylor]: Taking taylor expansion of (cos x) in x 2.094 * [taylor]: Taking taylor expansion of x in x 2.095 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 2.095 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.095 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.096 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.096 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.096 * [taylor]: Taking taylor expansion of x in x 2.096 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.096 * [taylor]: Taking taylor expansion of x in x 2.096 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.096 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.096 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.096 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.096 * [taylor]: Taking taylor expansion of x in x 2.096 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.096 * [taylor]: Taking taylor expansion of x in x 2.099 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 2.099 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.099 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.099 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.099 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.099 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.099 * [taylor]: Taking taylor expansion of -1 in x 2.099 * [taylor]: Taking taylor expansion of x in x 2.099 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.099 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.099 * [taylor]: Taking taylor expansion of -1 in x 2.099 * [taylor]: Taking taylor expansion of x in x 2.099 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.099 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.099 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.099 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.099 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.099 * [taylor]: Taking taylor expansion of -1 in x 2.099 * [taylor]: Taking taylor expansion of x in x 2.099 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.099 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.099 * [taylor]: Taking taylor expansion of -1 in x 2.099 * [taylor]: Taking taylor expansion of x in x 2.102 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1) 2.102 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 2.102 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.102 * [taylor]: Taking taylor expansion of (tan x) in x 2.102 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.102 * [taylor]: Taking taylor expansion of (sin x) in x 2.102 * [taylor]: Taking taylor expansion of x in x 2.102 * [taylor]: Taking taylor expansion of (cos x) in x 2.102 * [taylor]: Taking taylor expansion of x in x 2.102 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.102 * [taylor]: Taking taylor expansion of (tan x) in x 2.102 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.102 * [taylor]: Taking taylor expansion of (sin x) in x 2.102 * [taylor]: Taking taylor expansion of x in x 2.102 * [taylor]: Taking taylor expansion of (cos x) in x 2.102 * [taylor]: Taking taylor expansion of x in x 2.104 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 2.104 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.104 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.104 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.104 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.104 * [taylor]: Taking taylor expansion of x in x 2.104 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.104 * [taylor]: Taking taylor expansion of x in x 2.104 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.104 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.104 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.104 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.104 * [taylor]: Taking taylor expansion of x in x 2.105 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.105 * [taylor]: Taking taylor expansion of x in x 2.107 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 2.107 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.107 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.107 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.107 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.107 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.107 * [taylor]: Taking taylor expansion of -1 in x 2.107 * [taylor]: Taking taylor expansion of x in x 2.107 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.107 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.107 * [taylor]: Taking taylor expansion of -1 in x 2.107 * [taylor]: Taking taylor expansion of x in x 2.107 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.107 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.108 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.108 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.108 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.108 * [taylor]: Taking taylor expansion of -1 in x 2.108 * [taylor]: Taking taylor expansion of x in x 2.108 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.108 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.108 * [taylor]: Taking taylor expansion of -1 in x 2.108 * [taylor]: Taking taylor expansion of x in x 2.110 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 2.110 * [approximate]: Taking taylor expansion of (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))) in (x) around 0 2.110 * [taylor]: Taking taylor expansion of (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))) in x 2.110 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 2.110 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.111 * [taylor]: Taking taylor expansion of (tan x) in x 2.111 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.111 * [taylor]: Taking taylor expansion of (sin x) in x 2.111 * [taylor]: Taking taylor expansion of x in x 2.111 * [taylor]: Taking taylor expansion of (cos x) in x 2.111 * [taylor]: Taking taylor expansion of x in x 2.111 * [taylor]: Taking taylor expansion of 1.0 in x 2.111 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 2.111 * [taylor]: Taking taylor expansion of 1.0 in x 2.111 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.111 * [taylor]: Taking taylor expansion of (tan x) in x 2.111 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.111 * [taylor]: Taking taylor expansion of (sin x) in x 2.111 * [taylor]: Taking taylor expansion of x in x 2.111 * [taylor]: Taking taylor expansion of (cos x) in x 2.111 * [taylor]: Taking taylor expansion of x in x 2.111 * [taylor]: Taking taylor expansion of (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))) in x 2.111 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 2.111 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.111 * [taylor]: Taking taylor expansion of (tan x) in x 2.111 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.111 * [taylor]: Taking taylor expansion of (sin x) in x 2.111 * [taylor]: Taking taylor expansion of x in x 2.111 * [taylor]: Taking taylor expansion of (cos x) in x 2.111 * [taylor]: Taking taylor expansion of x in x 2.111 * [taylor]: Taking taylor expansion of 1.0 in x 2.111 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 2.111 * [taylor]: Taking taylor expansion of 1.0 in x 2.111 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.111 * [taylor]: Taking taylor expansion of (tan x) in x 2.111 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.111 * [taylor]: Taking taylor expansion of (sin x) in x 2.111 * [taylor]: Taking taylor expansion of x in x 2.112 * [taylor]: Taking taylor expansion of (cos x) in x 2.112 * [taylor]: Taking taylor expansion of x in x 2.113 * [approximate]: Taking taylor expansion of (/ (+ (pow (tan (/ 1 x)) 2) 1.0) (- 1.0 (pow (tan (/ 1 x)) 2))) in (x) around 0 2.113 * [taylor]: Taking taylor expansion of (/ (+ (pow (tan (/ 1 x)) 2) 1.0) (- 1.0 (pow (tan (/ 1 x)) 2))) in x 2.113 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 2.113 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.113 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.113 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.113 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.113 * [taylor]: Taking taylor expansion of x in x 2.113 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.113 * [taylor]: Taking taylor expansion of x in x 2.113 * [taylor]: Taking taylor expansion of 1.0 in x 2.113 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 2.114 * [taylor]: Taking taylor expansion of 1.0 in x 2.114 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.114 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.114 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.114 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.114 * [taylor]: Taking taylor expansion of x in x 2.114 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.114 * [taylor]: Taking taylor expansion of x in x 2.115 * [taylor]: Taking taylor expansion of (/ (+ (pow (tan (/ 1 x)) 2) 1.0) (- 1.0 (pow (tan (/ 1 x)) 2))) in x 2.115 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 2.115 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.115 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.115 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.115 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.115 * [taylor]: Taking taylor expansion of x in x 2.115 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.115 * [taylor]: Taking taylor expansion of x in x 2.115 * [taylor]: Taking taylor expansion of 1.0 in x 2.115 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 2.115 * [taylor]: Taking taylor expansion of 1.0 in x 2.115 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.115 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.115 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.115 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.115 * [taylor]: Taking taylor expansion of x in x 2.115 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.115 * [taylor]: Taking taylor expansion of x in x 2.130 * [approximate]: Taking taylor expansion of (/ (+ (pow (tan (/ -1 x)) 2) 1.0) (- 1.0 (pow (tan (/ -1 x)) 2))) in (x) around 0 2.130 * [taylor]: Taking taylor expansion of (/ (+ (pow (tan (/ -1 x)) 2) 1.0) (- 1.0 (pow (tan (/ -1 x)) 2))) in x 2.130 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 2.130 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.130 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.130 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.130 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.130 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.130 * [taylor]: Taking taylor expansion of -1 in x 2.130 * [taylor]: Taking taylor expansion of x in x 2.130 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.130 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.130 * [taylor]: Taking taylor expansion of -1 in x 2.130 * [taylor]: Taking taylor expansion of x in x 2.130 * [taylor]: Taking taylor expansion of 1.0 in x 2.130 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 2.130 * [taylor]: Taking taylor expansion of 1.0 in x 2.130 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.130 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.130 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.130 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.130 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.130 * [taylor]: Taking taylor expansion of -1 in x 2.130 * [taylor]: Taking taylor expansion of x in x 2.130 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.130 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.130 * [taylor]: Taking taylor expansion of -1 in x 2.130 * [taylor]: Taking taylor expansion of x in x 2.131 * [taylor]: Taking taylor expansion of (/ (+ (pow (tan (/ -1 x)) 2) 1.0) (- 1.0 (pow (tan (/ -1 x)) 2))) in x 2.131 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 2.131 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.131 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.132 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.132 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.132 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.132 * [taylor]: Taking taylor expansion of -1 in x 2.132 * [taylor]: Taking taylor expansion of x in x 2.132 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.132 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.132 * [taylor]: Taking taylor expansion of -1 in x 2.132 * [taylor]: Taking taylor expansion of x in x 2.132 * [taylor]: Taking taylor expansion of 1.0 in x 2.132 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 2.132 * [taylor]: Taking taylor expansion of 1.0 in x 2.132 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.132 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.132 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.132 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.132 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.132 * [taylor]: Taking taylor expansion of -1 in x 2.132 * [taylor]: Taking taylor expansion of x in x 2.132 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.132 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.132 * [taylor]: Taking taylor expansion of -1 in x 2.132 * [taylor]: Taking taylor expansion of x in x 2.144 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 2) 2.144 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in (x) around 0 2.144 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 2.144 * [taylor]: Taking taylor expansion of 1.0 in x 2.144 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.144 * [taylor]: Taking taylor expansion of (tan x) in x 2.144 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.144 * [taylor]: Taking taylor expansion of (sin x) in x 2.144 * [taylor]: Taking taylor expansion of x in x 2.144 * [taylor]: Taking taylor expansion of (cos x) in x 2.144 * [taylor]: Taking taylor expansion of x in x 2.144 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 2.144 * [taylor]: Taking taylor expansion of 1.0 in x 2.144 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.144 * [taylor]: Taking taylor expansion of (tan x) in x 2.144 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.144 * [taylor]: Taking taylor expansion of (sin x) in x 2.144 * [taylor]: Taking taylor expansion of x in x 2.144 * [taylor]: Taking taylor expansion of (cos x) in x 2.144 * [taylor]: Taking taylor expansion of x in x 2.145 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in (x) around 0 2.145 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 2.145 * [taylor]: Taking taylor expansion of 1.0 in x 2.145 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.145 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.145 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.145 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.145 * [taylor]: Taking taylor expansion of x in x 2.145 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.145 * [taylor]: Taking taylor expansion of x in x 2.146 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 2.146 * [taylor]: Taking taylor expansion of 1.0 in x 2.146 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.146 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.146 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.146 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.146 * [taylor]: Taking taylor expansion of x in x 2.146 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.146 * [taylor]: Taking taylor expansion of x in x 2.149 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in (x) around 0 2.149 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 2.149 * [taylor]: Taking taylor expansion of 1.0 in x 2.149 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.149 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.149 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.149 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.149 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.149 * [taylor]: Taking taylor expansion of -1 in x 2.149 * [taylor]: Taking taylor expansion of x in x 2.149 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.149 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.149 * [taylor]: Taking taylor expansion of -1 in x 2.149 * [taylor]: Taking taylor expansion of x in x 2.149 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 2.149 * [taylor]: Taking taylor expansion of 1.0 in x 2.149 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.149 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.149 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.149 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.149 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.149 * [taylor]: Taking taylor expansion of -1 in x 2.149 * [taylor]: Taking taylor expansion of x in x 2.149 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.149 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.149 * [taylor]: Taking taylor expansion of -1 in x 2.149 * [taylor]: Taking taylor expansion of x in x 2.152 * * * [progress]: simplifying candidates 2.154 * [simplify]: Simplifying using # : (* (log (tan x)) 2) (* (log (tan x)) 2) (* 1 2) (pow (tan x) (* (cbrt 2) (cbrt 2))) (pow (tan x) (sqrt 2)) (pow (tan x) 1) (pow (* (cbrt (tan x)) (cbrt (tan x))) 2) (pow (cbrt (tan x)) 2) (pow (sqrt (tan x)) 2) (pow (sqrt (tan x)) 2) (pow 1 2) (pow (tan x) 2) (log (pow (tan x) 2)) (exp (pow (tan x) 2)) (* (cbrt (pow (tan x) 2)) (cbrt (pow (tan x) 2))) (cbrt (pow (tan x) 2)) (* (* (pow (tan x) 2) (pow (tan x) 2)) (pow (tan x) 2)) (sqrt (pow (tan x) 2)) (sqrt (pow (tan x) 2)) (pow (tan x) (/ 2 2)) (pow (tan x) (/ 2 2)) (* (log (tan x)) 2) (* (log (tan x)) 2) (* 1 2) (pow (tan x) (* (cbrt 2) (cbrt 2))) (pow (tan x) (sqrt 2)) (pow (tan x) 1) (pow (* (cbrt (tan x)) (cbrt (tan x))) 2) (pow (cbrt (tan x)) 2) (pow (sqrt (tan x)) 2) (pow (sqrt (tan x)) 2) (pow 1 2) (pow (tan x) 2) (log (pow (tan x) 2)) (exp (pow (tan x) 2)) (* (cbrt (pow (tan x) 2)) (cbrt (pow (tan x) 2))) (cbrt (pow (tan x) 2)) (* (* (pow (tan x) 2) (pow (tan x) 2)) (pow (tan x) 2)) (sqrt (pow (tan x) 2)) (sqrt (pow (tan x) 2)) (pow (tan x) (/ 2 2)) (pow (tan x) (/ 2 2)) (* (+ (pow (tan x) 2) 1.0) (/ 1 (- 1.0 (pow (tan x) 2)))) (+ (log (+ (pow (tan x) 2) 1.0)) (neg (log (- 1.0 (pow (tan x) 2))))) (+ (log (+ (pow (tan x) 2) 1.0)) (- 0 (log (- 1.0 (pow (tan x) 2))))) (+ (log (+ (pow (tan x) 2) 1.0)) (- (log 1) (log (- 1.0 (pow (tan x) 2))))) (+ (log (+ (pow (tan x) 2) 1.0)) (log (/ 1 (- 1.0 (pow (tan x) 2))))) (log (* (+ (pow (tan x) 2) 1.0) (/ 1 (- 1.0 (pow (tan x) 2))))) (exp (* (+ (pow (tan x) 2) 1.0) (/ 1 (- 1.0 (pow (tan x) 2))))) (* (* (* (+ (pow (tan x) 2) 1.0) (+ (pow (tan x) 2) 1.0)) (+ (pow (tan x) 2) 1.0)) (/ (* (* 1 1) 1) (* (* (- 1.0 (pow (tan x) 2)) (- 1.0 (pow (tan x) 2))) (- 1.0 (pow (tan x) 2))))) (* (* (* (+ (pow (tan x) 2) 1.0) (+ (pow (tan x) 2) 1.0)) (+ (pow (tan x) 2) 1.0)) (* (* (/ 1 (- 1.0 (pow (tan x) 2))) (/ 1 (- 1.0 (pow (tan x) 2)))) (/ 1 (- 1.0 (pow (tan x) 2))))) (* (cbrt (* (+ (pow (tan x) 2) 1.0) (/ 1 (- 1.0 (pow (tan x) 2))))) (cbrt (* (+ (pow (tan x) 2) 1.0) (/ 1 (- 1.0 (pow (tan x) 2)))))) (cbrt (* (+ (pow (tan x) 2) 1.0) (/ 1 (- 1.0 (pow (tan x) 2))))) (* (* (* (+ (pow (tan x) 2) 1.0) (/ 1 (- 1.0 (pow (tan x) 2)))) (* (+ (pow (tan x) 2) 1.0) (/ 1 (- 1.0 (pow (tan x) 2))))) (* (+ (pow (tan x) 2) 1.0) (/ 1 (- 1.0 (pow (tan x) 2))))) (sqrt (* (+ (pow (tan x) 2) 1.0) (/ 1 (- 1.0 (pow (tan x) 2))))) (sqrt (* (+ (pow (tan x) 2) 1.0) (/ 1 (- 1.0 (pow (tan x) 2))))) (* (+ (pow (pow (tan x) 2) 3) (pow 1.0 3)) 1) (* (+ (* (pow (tan x) 2) (pow (tan x) 2)) (- (* 1.0 1.0) (* (pow (tan x) 2) 1.0))) (- 1.0 (pow (tan x) 2))) (* (- (* (pow (tan x) 2) (pow (tan x) 2)) (* 1.0 1.0)) 1) (* (- (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))) (* (sqrt (+ (pow (tan x) 2) 1.0)) (sqrt (/ 1 (- 1.0 (pow (tan x) 2))))) (* (sqrt (+ (pow (tan x) 2) 1.0)) (sqrt (/ 1 (- 1.0 (pow (tan x) 2))))) (* (sqrt (+ (pow (tan x) 2) 1.0)) (/ (sqrt 1) (sqrt (- 1.0 (pow (tan x) 2))))) (* (sqrt (+ (pow (tan x) 2) 1.0)) (/ (sqrt 1) (sqrt (- 1.0 (pow (tan x) 2))))) (* (sqrt (+ (pow (tan x) 2) 1.0)) (/ 1 (sqrt (- 1.0 (pow (tan x) 2))))) (* (sqrt (+ (pow (tan x) 2) 1.0)) (/ 1 (sqrt (- 1.0 (pow (tan x) 2))))) (* (+ (pow (tan x) 2) 1.0) (* (cbrt (/ 1 (- 1.0 (pow (tan x) 2)))) (cbrt (/ 1 (- 1.0 (pow (tan x) 2)))))) (* (+ (pow (tan x) 2) 1.0) (sqrt (/ 1 (- 1.0 (pow (tan x) 2))))) (* (+ (pow (tan x) 2) 1.0) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 (pow (tan x) 2))) (cbrt (- 1.0 (pow (tan x) 2)))))) (* (+ (pow (tan x) 2) 1.0) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- 1.0 (pow (tan x) 2))))) (* (+ (pow (tan x) 2) 1.0) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (+ (pow (tan x) 2) 1.0) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1.0) (pow (sqrt (tan x)) 2)))) (* (+ (pow (tan x) 2) 1.0) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1.0) (tan x)))) (* (+ (pow (tan x) 2) 1.0) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1.0) (sqrt (pow (tan x) 2))))) (* (+ (pow (tan x) 2) 1.0) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1.0) (pow (tan x) (/ 2 2))))) (* (+ (pow (tan x) 2) 1.0) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (+ (pow (tan x) 2) 1.0) (/ (sqrt 1) (* (cbrt (- 1.0 (pow (tan x) 2))) (cbrt (- 1.0 (pow (tan x) 2)))))) (* (+ (pow (tan x) 2) 1.0) (/ (sqrt 1) (sqrt (- 1.0 (pow (tan x) 2))))) (* (+ (pow (tan x) 2) 1.0) (/ (sqrt 1) 1)) (* (+ (pow (tan x) 2) 1.0) (/ (sqrt 1) (+ (sqrt 1.0) (pow (sqrt (tan x)) 2)))) (* (+ (pow (tan x) 2) 1.0) (/ (sqrt 1) (+ (sqrt 1.0) (tan x)))) (* (+ (pow (tan x) 2) 1.0) (/ (sqrt 1) (+ (sqrt 1.0) (sqrt (pow (tan x) 2))))) (* (+ (pow (tan x) 2) 1.0) (/ (sqrt 1) (+ (sqrt 1.0) (pow (tan x) (/ 2 2))))) (* (+ (pow (tan x) 2) 1.0) (/ (sqrt 1) 1)) (* (+ (pow (tan x) 2) 1.0) (/ 1 (* (cbrt (- 1.0 (pow (tan x) 2))) (cbrt (- 1.0 (pow (tan x) 2)))))) (* (+ (pow (tan x) 2) 1.0) (/ 1 (sqrt (- 1.0 (pow (tan x) 2))))) (* (+ (pow (tan x) 2) 1.0) (/ 1 1)) (* (+ (pow (tan x) 2) 1.0) (/ 1 (+ (sqrt 1.0) (pow (sqrt (tan x)) 2)))) (* (+ (pow (tan x) 2) 1.0) (/ 1 (+ (sqrt 1.0) (tan x)))) (* (+ (pow (tan x) 2) 1.0) (/ 1 (+ (sqrt 1.0) (sqrt (pow (tan x) 2))))) (* (+ (pow (tan x) 2) 1.0) (/ 1 (+ (sqrt 1.0) (pow (tan x) (/ 2 2))))) (* (+ (pow (tan x) 2) 1.0) (/ 1 1)) (* (+ (pow (tan x) 2) 1.0) 1) (* (+ (pow (tan x) 2) 1.0) 1) (* (+ (pow (tan x) 2) 1.0) (/ 1 (- (pow 1.0 3) (pow (pow (tan x) 2) 3)))) (* (+ (pow (tan x) 2) 1.0) (/ 1 (- (* 1.0 1.0) (* (pow (tan x) 2) (pow (tan x) 2))))) (* (cbrt (+ (pow (tan x) 2) 1.0)) (/ 1 (- 1.0 (pow (tan x) 2)))) (* (sqrt (+ (pow (tan x) 2) 1.0)) (/ 1 (- 1.0 (pow (tan x) 2)))) (* (+ (pow (tan x) 2) 1.0) (/ 1 (- 1.0 (pow (tan x) 2)))) (* (+ (pow (tan x) 2) 1.0) (/ 1 (- 1.0 (pow (tan x) 2)))) (* (+ (pow (tan x) 2) 1.0) 1) (* (+ (pow (pow (tan x) 2) 3) (pow 1.0 3)) (/ 1 (- 1.0 (pow (tan x) 2)))) (* (- (* (pow (tan x) 2) (pow (tan x) 2)) (* 1.0 1.0)) (/ 1 (- 1.0 (pow (tan x) 2)))) (/ (exp 1.0) (exp (pow (tan x) 2))) (log (- 1.0 (pow (tan x) 2))) (exp (- 1.0 (pow (tan x) 2))) (* (cbrt (- 1.0 (pow (tan x) 2))) (cbrt (- 1.0 (pow (tan x) 2)))) (cbrt (- 1.0 (pow (tan x) 2))) (* (* (- 1.0 (pow (tan x) 2)) (- 1.0 (pow (tan x) 2))) (- 1.0 (pow (tan x) 2))) (sqrt (- 1.0 (pow (tan x) 2))) (sqrt (- 1.0 (pow (tan x) 2))) (- (pow 1.0 3) (pow (pow (tan x) 2) 3)) (+ (* 1.0 1.0) (+ (* (pow (tan x) 2) (pow (tan x) 2)) (* 1.0 (pow (tan x) 2)))) (neg (pow (tan x) 2)) (- (* 1.0 1.0) (* (pow (tan x) 2) (pow (tan x) 2))) (+ 1.0 (pow (tan x) 2)) (+ (sqrt 1.0) (pow (sqrt (tan x)) 2)) (- (sqrt 1.0) (pow (sqrt (tan x)) 2)) (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (+ (sqrt 1.0) (sqrt (pow (tan x) 2))) (- (sqrt 1.0) (sqrt (pow (tan x) 2))) (+ (sqrt 1.0) (pow (tan x) (/ 2 2))) (- (sqrt 1.0) (pow (tan x) (/ 2 2))) (- 1.0 (pow (tan 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)) (+ (* 2.0 (pow x 2)) (+ (* 3.333333333333333 (pow x 4)) 1.0)) (/ (+ (/ (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 (sin x) 2) (pow (cos x) 2)))) (- 1.0 (+ (pow x 2) (* 2/3 (pow x 4)))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) 2.217 * * [simplify]: iteration 0 : 4943 enodes (cost 1343 ) 2.218 * * [simplify]: iteration 1 : 4943 enodes (cost 1343 ) 2.223 * [simplify]: Simplified to: (* (log (tan x)) 2) (* (log (tan x)) 2) 2 (pow (tan x) (* (cbrt 2) (cbrt 2))) (pow (tan x) (sqrt 2)) (tan x) (pow (cbrt (tan x)) 4) (pow (cbrt (tan x)) 2) (tan x) (tan x) 1 (pow (tan x) 2) (* (log (tan x)) 2) (exp (pow (tan x) 2)) (* (cbrt (pow (tan x) 2)) (cbrt (pow (tan x) 2))) (cbrt (pow (tan x) 2)) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (tan x) (tan x) (* (log (tan x)) 2) (* (log (tan x)) 2) 2 (pow (tan x) (* (cbrt 2) (cbrt 2))) (pow (tan x) (sqrt 2)) (tan x) (pow (cbrt (tan x)) 4) (pow (cbrt (tan x)) 2) (tan x) (tan x) 1 (pow (tan x) 2) (* (log (tan x)) 2) (exp (pow (tan x) 2)) (* (cbrt (pow (tan x) 2)) (cbrt (pow (tan x) 2))) (cbrt (pow (tan x) 2)) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (tan x) (tan x) (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))) (log (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (log (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (log (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (log (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (log (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (exp (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (pow (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))) 3) (pow (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))) 3) (* (cbrt (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (cbrt (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))))) (cbrt (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (pow (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))) 3) (sqrt (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (sqrt (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2)))) (+ (pow (tan x) 6) (pow 1.0 3)) (* (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 4) (* 1.0 (- 1.0 (pow (tan x) 2))))) (- (pow (tan x) 4) (* 1.0 1.0)) (* (- 1.0 (pow (tan x) 2)) (- (pow (tan x) 2) 1.0)) (* (sqrt (+ (pow (tan x) 2) 1.0)) (sqrt (/ 1 (- 1.0 (pow (tan x) 2))))) (* (sqrt (+ (pow (tan x) 2) 1.0)) (sqrt (/ 1 (- 1.0 (pow (tan x) 2))))) (/ (sqrt (+ (pow (tan x) 2) 1.0)) (sqrt (- 1.0 (pow (tan x) 2)))) (/ (sqrt (+ (pow (tan x) 2) 1.0)) (sqrt (- 1.0 (pow (tan x) 2)))) (/ (sqrt (+ (pow (tan x) 2) 1.0)) (sqrt (- 1.0 (pow (tan x) 2)))) (/ (sqrt (+ (pow (tan x) 2) 1.0)) (sqrt (- 1.0 (pow (tan x) 2)))) (* (+ (pow (tan x) 2) 1.0) (* (cbrt (/ 1 (- 1.0 (pow (tan x) 2)))) (cbrt (/ 1 (- 1.0 (pow (tan x) 2)))))) (* (+ (pow (tan x) 2) 1.0) (sqrt (/ 1 (- 1.0 (pow (tan x) 2))))) (* (+ (pow (tan x) 2) 1.0) (* (cbrt 1) (/ (cbrt 1) (* (cbrt (- 1.0 (pow (tan x) 2))) (cbrt (- 1.0 (pow (tan x) 2))))))) (* (+ (pow (tan x) 2) 1.0) (* (cbrt 1) (/ (cbrt 1) (sqrt (- 1.0 (pow (tan x) 2)))))) (* (+ (pow (tan x) 2) 1.0) (* (cbrt 1) (cbrt 1))) (* (+ (pow (tan x) 2) 1.0) (* (cbrt 1) (/ (cbrt 1) (+ (tan x) (sqrt 1.0))))) (* (+ (pow (tan x) 2) 1.0) (* (cbrt 1) (/ (cbrt 1) (+ (tan x) (sqrt 1.0))))) (* (+ (pow (tan x) 2) 1.0) (* (cbrt 1) (/ (cbrt 1) (+ (fabs (tan x)) (sqrt 1.0))))) (* (+ (pow (tan x) 2) 1.0) (* (cbrt 1) (/ (cbrt 1) (+ (tan x) (sqrt 1.0))))) (* (+ (pow (tan x) 2) 1.0) (* (cbrt 1) (cbrt 1))) (/ (+ (pow (tan x) 2) 1.0) (* (cbrt (- 1.0 (pow (tan x) 2))) (cbrt (- 1.0 (pow (tan x) 2))))) (/ (+ (pow (tan x) 2) 1.0) (sqrt (- 1.0 (pow (tan x) 2)))) (+ (pow (tan x) 2) 1.0) (/ (+ (pow (tan x) 2) 1.0) (+ (tan x) (sqrt 1.0))) (/ (+ (pow (tan x) 2) 1.0) (+ (tan x) (sqrt 1.0))) (/ (+ (pow (tan x) 2) 1.0) (+ (fabs (tan x)) (sqrt 1.0))) (/ (+ (pow (tan x) 2) 1.0) (+ (tan x) (sqrt 1.0))) (+ (pow (tan x) 2) 1.0) (/ (+ (pow (tan x) 2) 1.0) (* (cbrt (- 1.0 (pow (tan x) 2))) (cbrt (- 1.0 (pow (tan x) 2))))) (/ (+ (pow (tan x) 2) 1.0) (sqrt (- 1.0 (pow (tan x) 2)))) (+ (pow (tan x) 2) 1.0) (/ (+ (pow (tan x) 2) 1.0) (+ (tan x) (sqrt 1.0))) (/ (+ (pow (tan x) 2) 1.0) (+ (tan x) (sqrt 1.0))) (/ (+ (pow (tan x) 2) 1.0) (+ (fabs (tan x)) (sqrt 1.0))) (/ (+ (pow (tan x) 2) 1.0) (+ (tan x) (sqrt 1.0))) (+ (pow (tan x) 2) 1.0) (+ (pow (tan x) 2) 1.0) (+ (pow (tan x) 2) 1.0) (/ (+ (pow (tan x) 2) 1.0) (- (pow 1.0 3) (pow (tan x) 6))) (/ 1 (- 1.0 (pow (tan x) 2))) (/ (cbrt (+ (pow (tan x) 2) 1.0)) (- 1.0 (pow (tan x) 2))) (/ (sqrt (+ (pow (tan x) 2) 1.0)) (- 1.0 (pow (tan x) 2))) (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))) (/ (+ (pow (tan x) 2) 1.0) (- 1.0 (pow (tan x) 2))) (+ (pow (tan x) 2) 1.0) (/ (+ (pow (tan x) 6) (pow 1.0 3)) (- 1.0 (pow (tan x) 2))) (/ (- (pow (tan x) 4) (* 1.0 1.0)) (- 1.0 (pow (tan x) 2))) (exp (- 1.0 (pow (tan x) 2))) (log (- 1.0 (pow (tan x) 2))) (exp (- 1.0 (pow (tan x) 2))) (* (cbrt (- 1.0 (pow (tan x) 2))) (cbrt (- 1.0 (pow (tan x) 2)))) (cbrt (- 1.0 (pow (tan x) 2))) (pow (- 1.0 (pow (tan x) 2)) 3) (sqrt (- 1.0 (pow (tan x) 2))) (sqrt (- 1.0 (pow (tan x) 2))) (- (pow 1.0 3) (pow (tan x) 6)) (+ (pow (tan x) 4) (* 1.0 (+ (pow (tan x) 2) 1.0))) (neg (pow (tan x) 2)) (- (* 1.0 1.0) (pow (tan x) 4)) (+ (pow (tan x) 2) 1.0) (+ (tan x) (sqrt 1.0)) (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0)) (- (sqrt 1.0) (tan x)) (+ (fabs (tan x)) (sqrt 1.0)) (- (sqrt 1.0) (fabs (tan x))) (+ (tan x) (sqrt 1.0)) (- (sqrt 1.0) (tan x)) (- 1.0 (pow (tan x) 2)) (+ (* x x) (+ (* 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)) (+ (* x x) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ 1.0 (+ (* x (* x 2.0)) (* (pow x 4) 3.333333333333333))) (/ (+ 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2)))) (/ (+ 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2)))) (+ 1.0 (- (* (pow x 4) -2/3) (* x x))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) 2.223 * * * [progress]: adding candidates to table 2.418 * * [progress]: iteration 4 / 4 2.418 * * * [progress]: picking best candidate 2.461 * * * * [pick]: Picked # 2.461 * * * [progress]: localizing error 2.472 * * * [progress]: generating rewritten candidates 2.472 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1) 2.475 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 2.496 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 2.508 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 2.517 * * * [progress]: generating series expansions 2.517 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1) 2.517 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 2.517 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.518 * [taylor]: Taking taylor expansion of (tan x) in x 2.518 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.518 * [taylor]: Taking taylor expansion of (sin x) in x 2.518 * [taylor]: Taking taylor expansion of x in x 2.518 * [taylor]: Taking taylor expansion of (cos x) in x 2.518 * [taylor]: Taking taylor expansion of x in x 2.518 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.518 * [taylor]: Taking taylor expansion of (tan x) in x 2.518 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.518 * [taylor]: Taking taylor expansion of (sin x) in x 2.518 * [taylor]: Taking taylor expansion of x in x 2.518 * [taylor]: Taking taylor expansion of (cos x) in x 2.518 * [taylor]: Taking taylor expansion of x in x 2.520 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 2.520 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.520 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.520 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.520 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.520 * [taylor]: Taking taylor expansion of x in x 2.520 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.520 * [taylor]: Taking taylor expansion of x in x 2.520 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.520 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.520 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.520 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.520 * [taylor]: Taking taylor expansion of x in x 2.520 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.520 * [taylor]: Taking taylor expansion of x in x 2.525 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 2.525 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.525 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.525 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.525 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.525 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.525 * [taylor]: Taking taylor expansion of -1 in x 2.525 * [taylor]: Taking taylor expansion of x in x 2.526 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.526 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.526 * [taylor]: Taking taylor expansion of -1 in x 2.526 * [taylor]: Taking taylor expansion of x in x 2.526 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.526 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.526 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.526 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.526 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.526 * [taylor]: Taking taylor expansion of -1 in x 2.526 * [taylor]: Taking taylor expansion of x in x 2.526 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.526 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.526 * [taylor]: Taking taylor expansion of -1 in x 2.526 * [taylor]: Taking taylor expansion of x in x 2.528 * * * * [progress]: [ 2 / 4 ] generating series at (2) 2.529 * [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 2.529 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) (+ (pow (tan x) 2) 1.0)) in x 2.529 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 2.529 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.529 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.529 * [taylor]: Taking taylor expansion of 1.0 in x 2.529 * [taylor]: Taking taylor expansion of (tan x) in x 2.529 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.529 * [taylor]: Taking taylor expansion of (sin x) in x 2.529 * [taylor]: Taking taylor expansion of x in x 2.529 * [taylor]: Taking taylor expansion of (cos x) in x 2.529 * [taylor]: Taking taylor expansion of x in x 2.529 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 2.529 * [taylor]: Taking taylor expansion of (tan x) in x 2.530 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.530 * [taylor]: Taking taylor expansion of (sin x) in x 2.530 * [taylor]: Taking taylor expansion of x in x 2.530 * [taylor]: Taking taylor expansion of (cos x) in x 2.530 * [taylor]: Taking taylor expansion of x in x 2.530 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.530 * [taylor]: Taking taylor expansion of 1.0 in x 2.530 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 2.530 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.530 * [taylor]: Taking taylor expansion of (tan x) in x 2.530 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.530 * [taylor]: Taking taylor expansion of (sin x) in x 2.530 * [taylor]: Taking taylor expansion of x in x 2.530 * [taylor]: Taking taylor expansion of (cos x) in x 2.530 * [taylor]: Taking taylor expansion of x in x 2.530 * [taylor]: Taking taylor expansion of 1.0 in x 2.530 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) (+ (pow (tan x) 2) 1.0)) in x 2.530 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 2.530 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.530 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.530 * [taylor]: Taking taylor expansion of 1.0 in x 2.530 * [taylor]: Taking taylor expansion of (tan x) in x 2.530 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.530 * [taylor]: Taking taylor expansion of (sin x) in x 2.530 * [taylor]: Taking taylor expansion of x in x 2.531 * [taylor]: Taking taylor expansion of (cos x) in x 2.531 * [taylor]: Taking taylor expansion of x in x 2.531 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 2.531 * [taylor]: Taking taylor expansion of (tan x) in x 2.531 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.531 * [taylor]: Taking taylor expansion of (sin x) in x 2.531 * [taylor]: Taking taylor expansion of x in x 2.531 * [taylor]: Taking taylor expansion of (cos x) in x 2.531 * [taylor]: Taking taylor expansion of x in x 2.531 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.531 * [taylor]: Taking taylor expansion of 1.0 in x 2.531 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 2.531 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.531 * [taylor]: Taking taylor expansion of (tan x) in x 2.531 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.531 * [taylor]: Taking taylor expansion of (sin x) in x 2.531 * [taylor]: Taking taylor expansion of x in x 2.531 * [taylor]: Taking taylor expansion of (cos x) in x 2.531 * [taylor]: Taking taylor expansion of x in x 2.531 * [taylor]: Taking taylor expansion of 1.0 in x 2.536 * [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 2.536 * [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 2.536 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 2.536 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 2.536 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.536 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.536 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.536 * [taylor]: Taking taylor expansion of x in x 2.536 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.536 * [taylor]: Taking taylor expansion of x in x 2.536 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.536 * [taylor]: Taking taylor expansion of 1.0 in x 2.536 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.536 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.536 * [taylor]: Taking taylor expansion of 1.0 in x 2.536 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.536 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.536 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.536 * [taylor]: Taking taylor expansion of x in x 2.536 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.536 * [taylor]: Taking taylor expansion of x in x 2.536 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 2.537 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.537 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.537 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.537 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.537 * [taylor]: Taking taylor expansion of x in x 2.537 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.537 * [taylor]: Taking taylor expansion of x in x 2.537 * [taylor]: Taking taylor expansion of 1.0 in x 2.538 * [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 2.538 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 2.538 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 2.538 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.538 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.538 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.538 * [taylor]: Taking taylor expansion of x in x 2.538 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.538 * [taylor]: Taking taylor expansion of x in x 2.538 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.538 * [taylor]: Taking taylor expansion of 1.0 in x 2.538 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.538 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.538 * [taylor]: Taking taylor expansion of 1.0 in x 2.538 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.538 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.538 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.538 * [taylor]: Taking taylor expansion of x in x 2.538 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.538 * [taylor]: Taking taylor expansion of x in x 2.539 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 2.539 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.539 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.539 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.539 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.539 * [taylor]: Taking taylor expansion of x in x 2.539 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.539 * [taylor]: Taking taylor expansion of x in x 2.539 * [taylor]: Taking taylor expansion of 1.0 in x 2.552 * [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 2.552 * [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 2.553 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 2.553 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.553 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.553 * [taylor]: Taking taylor expansion of 1.0 in x 2.553 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.553 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.553 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.553 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.553 * [taylor]: Taking taylor expansion of -1 in x 2.553 * [taylor]: Taking taylor expansion of x in x 2.553 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.553 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.553 * [taylor]: Taking taylor expansion of -1 in x 2.553 * [taylor]: Taking taylor expansion of x in x 2.553 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 2.553 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.553 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.553 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.553 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.553 * [taylor]: Taking taylor expansion of -1 in x 2.553 * [taylor]: Taking taylor expansion of x in x 2.553 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.553 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.553 * [taylor]: Taking taylor expansion of -1 in x 2.553 * [taylor]: Taking taylor expansion of x in x 2.553 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.553 * [taylor]: Taking taylor expansion of 1.0 in x 2.553 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 2.553 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.553 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.553 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.553 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.554 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.554 * [taylor]: Taking taylor expansion of -1 in x 2.554 * [taylor]: Taking taylor expansion of x in x 2.554 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.554 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.554 * [taylor]: Taking taylor expansion of -1 in x 2.554 * [taylor]: Taking taylor expansion of x in x 2.554 * [taylor]: Taking taylor expansion of 1.0 in x 2.555 * [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 2.555 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 2.555 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.555 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.555 * [taylor]: Taking taylor expansion of 1.0 in x 2.555 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.555 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.555 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.555 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.555 * [taylor]: Taking taylor expansion of -1 in x 2.555 * [taylor]: Taking taylor expansion of x in x 2.555 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.555 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.555 * [taylor]: Taking taylor expansion of -1 in x 2.555 * [taylor]: Taking taylor expansion of x in x 2.555 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 2.555 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.555 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.555 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.555 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.555 * [taylor]: Taking taylor expansion of -1 in x 2.555 * [taylor]: Taking taylor expansion of x in x 2.555 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.555 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.555 * [taylor]: Taking taylor expansion of -1 in x 2.555 * [taylor]: Taking taylor expansion of x in x 2.555 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.555 * [taylor]: Taking taylor expansion of 1.0 in x 2.555 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 2.556 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.556 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.556 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.556 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.556 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.556 * [taylor]: Taking taylor expansion of -1 in x 2.556 * [taylor]: Taking taylor expansion of x in x 2.556 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.556 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.556 * [taylor]: Taking taylor expansion of -1 in x 2.556 * [taylor]: Taking taylor expansion of x in x 2.556 * [taylor]: Taking taylor expansion of 1.0 in x 2.569 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 2.570 * [approximate]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 2.570 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) in x 2.570 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.570 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.570 * [taylor]: Taking taylor expansion of 1.0 in x 2.570 * [taylor]: Taking taylor expansion of (tan x) in x 2.570 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.570 * [taylor]: Taking taylor expansion of (sin x) in x 2.570 * [taylor]: Taking taylor expansion of x in x 2.570 * [taylor]: Taking taylor expansion of (cos x) in x 2.570 * [taylor]: Taking taylor expansion of x in x 2.570 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 2.570 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.570 * [taylor]: Taking taylor expansion of (tan x) in x 2.570 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.570 * [taylor]: Taking taylor expansion of (sin x) in x 2.570 * [taylor]: Taking taylor expansion of x in x 2.570 * [taylor]: Taking taylor expansion of (cos x) in x 2.570 * [taylor]: Taking taylor expansion of x in x 2.570 * [taylor]: Taking taylor expansion of 1.0 in x 2.570 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) in x 2.570 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.570 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.570 * [taylor]: Taking taylor expansion of 1.0 in x 2.570 * [taylor]: Taking taylor expansion of (tan x) in x 2.570 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.570 * [taylor]: Taking taylor expansion of (sin x) in x 2.571 * [taylor]: Taking taylor expansion of x in x 2.571 * [taylor]: Taking taylor expansion of (cos x) in x 2.571 * [taylor]: Taking taylor expansion of x in x 2.571 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 2.571 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.571 * [taylor]: Taking taylor expansion of (tan x) in x 2.571 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.571 * [taylor]: Taking taylor expansion of (sin x) in x 2.571 * [taylor]: Taking taylor expansion of x in x 2.571 * [taylor]: Taking taylor expansion of (cos x) in x 2.571 * [taylor]: Taking taylor expansion of x in x 2.571 * [taylor]: Taking taylor expansion of 1.0 in x 2.572 * [approximate]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ 1 x))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 2.572 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ 1 x))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 2.572 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.572 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.572 * [taylor]: Taking taylor expansion of 1.0 in x 2.572 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.572 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.572 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.572 * [taylor]: Taking taylor expansion of x in x 2.572 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.572 * [taylor]: Taking taylor expansion of x in x 2.572 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 2.572 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.572 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.572 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.572 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.572 * [taylor]: Taking taylor expansion of x in x 2.572 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.572 * [taylor]: Taking taylor expansion of x in x 2.572 * [taylor]: Taking taylor expansion of 1.0 in x 2.573 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ 1 x))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 2.573 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.573 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.573 * [taylor]: Taking taylor expansion of 1.0 in x 2.573 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.573 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.573 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.573 * [taylor]: Taking taylor expansion of x in x 2.573 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.573 * [taylor]: Taking taylor expansion of x in x 2.573 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 2.574 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.574 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.574 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.574 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.574 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.574 * [taylor]: Taking taylor expansion of x in x 2.574 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.574 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.574 * [taylor]: Taking taylor expansion of x in x 2.574 * [taylor]: Taking taylor expansion of 1.0 in x 2.584 * [approximate]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ -1 x))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 2.584 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ -1 x))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 2.584 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.584 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.584 * [taylor]: Taking taylor expansion of 1.0 in x 2.584 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.584 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.584 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.584 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.584 * [taylor]: Taking taylor expansion of -1 in x 2.584 * [taylor]: Taking taylor expansion of x in x 2.584 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.584 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.584 * [taylor]: Taking taylor expansion of -1 in x 2.584 * [taylor]: Taking taylor expansion of x in x 2.585 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 2.585 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.585 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.585 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.585 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.585 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.585 * [taylor]: Taking taylor expansion of -1 in x 2.585 * [taylor]: Taking taylor expansion of x in x 2.585 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.585 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.585 * [taylor]: Taking taylor expansion of -1 in x 2.585 * [taylor]: Taking taylor expansion of x in x 2.585 * [taylor]: Taking taylor expansion of 1.0 in x 2.586 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ -1 x))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 2.586 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.586 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.586 * [taylor]: Taking taylor expansion of 1.0 in x 2.586 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.586 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.586 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.586 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.586 * [taylor]: Taking taylor expansion of -1 in x 2.586 * [taylor]: Taking taylor expansion of x in x 2.586 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.586 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.586 * [taylor]: Taking taylor expansion of -1 in x 2.586 * [taylor]: Taking taylor expansion of x in x 2.586 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 2.586 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.586 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.586 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.586 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.586 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.586 * [taylor]: Taking taylor expansion of -1 in x 2.586 * [taylor]: Taking taylor expansion of x in x 2.586 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.586 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.586 * [taylor]: Taking taylor expansion of -1 in x 2.586 * [taylor]: Taking taylor expansion of x in x 2.586 * [taylor]: Taking taylor expansion of 1.0 in x 2.596 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 2.596 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in (x) around 0 2.596 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.597 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.597 * [taylor]: Taking taylor expansion of 1.0 in x 2.597 * [taylor]: Taking taylor expansion of (tan x) in x 2.597 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.597 * [taylor]: Taking taylor expansion of (sin x) in x 2.597 * [taylor]: Taking taylor expansion of x in x 2.597 * [taylor]: Taking taylor expansion of (cos x) in x 2.597 * [taylor]: Taking taylor expansion of x in x 2.597 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.597 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.597 * [taylor]: Taking taylor expansion of 1.0 in x 2.597 * [taylor]: Taking taylor expansion of (tan x) in x 2.597 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.597 * [taylor]: Taking taylor expansion of (sin x) in x 2.597 * [taylor]: Taking taylor expansion of x in x 2.597 * [taylor]: Taking taylor expansion of (cos x) in x 2.597 * [taylor]: Taking taylor expansion of x in x 2.598 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in (x) around 0 2.598 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.598 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.598 * [taylor]: Taking taylor expansion of 1.0 in x 2.598 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.598 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.598 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.598 * [taylor]: Taking taylor expansion of x in x 2.598 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.598 * [taylor]: Taking taylor expansion of x in x 2.598 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.598 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.598 * [taylor]: Taking taylor expansion of 1.0 in x 2.598 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.598 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.598 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.598 * [taylor]: Taking taylor expansion of x in x 2.599 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.599 * [taylor]: Taking taylor expansion of x in x 2.601 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in (x) around 0 2.601 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.601 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.601 * [taylor]: Taking taylor expansion of 1.0 in x 2.601 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.601 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.601 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.601 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.601 * [taylor]: Taking taylor expansion of -1 in x 2.601 * [taylor]: Taking taylor expansion of x in x 2.601 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.601 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.601 * [taylor]: Taking taylor expansion of -1 in x 2.601 * [taylor]: Taking taylor expansion of x in x 2.601 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.601 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.601 * [taylor]: Taking taylor expansion of 1.0 in x 2.601 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.601 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.601 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.601 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.601 * [taylor]: Taking taylor expansion of -1 in x 2.601 * [taylor]: Taking taylor expansion of x in x 2.601 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.601 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.601 * [taylor]: Taking taylor expansion of -1 in x 2.601 * [taylor]: Taking taylor expansion of x in x 2.603 * * * [progress]: simplifying candidates 2.605 * [simplify]: Simplifying using # : (* (log (tan x)) 2) (* (log (tan x)) 2) (* 1 2) (pow (tan x) (* (cbrt 2) (cbrt 2))) (pow (tan x) (sqrt 2)) (pow (tan x) 1) (pow (* (cbrt (tan x)) (cbrt (tan x))) 2) (pow (cbrt (tan x)) 2) (pow (sqrt (tan x)) 2) (pow (sqrt (tan x)) 2) (pow 1 2) (pow (tan x) 2) (log (pow (tan x) 2)) (exp (pow (tan x) 2)) (* (cbrt (pow (tan x) 2)) (cbrt (pow (tan x) 2))) (cbrt (pow (tan x) 2)) (* (* (pow (tan x) 2) (pow (tan x) 2)) (pow (tan x) 2)) (sqrt (pow (tan x) 2)) (sqrt (pow (tan x) 2)) (pow (tan x) (/ 2 2)) (pow (tan x) (/ 2 2)) (* (+ (tan x) (sqrt 1.0)) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (+ (log (+ (tan x) (sqrt 1.0))) (- (log (- (sqrt 1.0) (tan x))) (log (+ (pow (tan x) 2) 1.0)))) (+ (log (+ (tan x) (sqrt 1.0))) (log (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)))) (log (* (+ (tan x) (sqrt 1.0)) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)))) (exp (* (+ (tan x) (sqrt 1.0)) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)))) (* (* (* (+ (tan x) (sqrt 1.0)) (+ (tan x) (sqrt 1.0))) (+ (tan x) (sqrt 1.0))) (/ (* (* (- (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x))) (- (sqrt 1.0) (tan x))) (* (* (+ (pow (tan x) 2) 1.0) (+ (pow (tan x) 2) 1.0)) (+ (pow (tan x) 2) 1.0)))) (* (* (* (+ (tan x) (sqrt 1.0)) (+ (tan x) (sqrt 1.0))) (+ (tan x) (sqrt 1.0))) (* (* (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)))) (* (cbrt (* (+ (tan x) (sqrt 1.0)) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)))) (cbrt (* (+ (tan x) (sqrt 1.0)) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))))) (cbrt (* (+ (tan x) (sqrt 1.0)) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)))) (* (* (* (+ (tan x) (sqrt 1.0)) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (* (+ (tan x) (sqrt 1.0)) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)))) (* (+ (tan x) (sqrt 1.0)) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)))) (sqrt (* (+ (tan x) (sqrt 1.0)) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)))) (sqrt (* (+ (tan x) (sqrt 1.0)) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)))) (* (+ (pow (tan x) 3) (pow (sqrt 1.0) 3)) (- (sqrt 1.0) (tan x))) (* (+ (* (tan x) (tan x)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (tan x) (sqrt 1.0)))) (+ (pow (tan x) 2) 1.0)) (* (- (* (tan x) (tan x)) (* (sqrt 1.0) (sqrt 1.0))) (- (sqrt 1.0) (tan x))) (* (- (tan x) (sqrt 1.0)) (+ (pow (tan x) 2) 1.0)) (* (sqrt (+ (tan x) (sqrt 1.0))) (sqrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)))) (* (sqrt (+ (tan x) (sqrt 1.0))) (sqrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)))) (* (sqrt (+ (tan x) (sqrt 1.0))) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (+ (pow (tan x) 2) 1.0)))) (* (sqrt (+ (tan x) (sqrt 1.0))) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (+ (pow (tan x) 2) 1.0)))) (* (+ (tan x) (sqrt 1.0)) (* (cbrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (cbrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))))) (* (+ (tan x) (sqrt 1.0)) (sqrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)))) (* (+ (tan x) (sqrt 1.0)) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0))))) (* (+ (tan x) (sqrt 1.0)) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (sqrt (+ (pow (tan x) 2) 1.0)))) (* (+ (tan x) (sqrt 1.0)) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) 1)) (* (+ (tan x) (sqrt 1.0)) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) 1)) (* (+ (tan x) (sqrt 1.0)) (/ (sqrt (- (sqrt 1.0) (tan x))) (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0))))) (* (+ (tan x) (sqrt 1.0)) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (+ (pow (tan x) 2) 1.0)))) (* (+ (tan x) (sqrt 1.0)) (/ (sqrt (- (sqrt 1.0) (tan x))) 1)) (* (+ (tan x) (sqrt 1.0)) (/ (sqrt (- (sqrt 1.0) (tan x))) 1)) (* (+ (tan x) (sqrt 1.0)) (/ 1 (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0))))) (* (+ (tan x) (sqrt 1.0)) (/ 1 (sqrt (+ (pow (tan x) 2) 1.0)))) (* (+ (tan x) (sqrt 1.0)) (/ 1 1)) (* (+ (tan x) (sqrt 1.0)) (/ 1 1)) (* (+ (tan x) (sqrt 1.0)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0))))) (* (+ (tan x) (sqrt 1.0)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (+ (pow (tan x) 2) 1.0)))) (* (+ (tan x) (sqrt 1.0)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) 1)) (* (+ (tan x) (sqrt 1.0)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) 1)) (* (+ (tan x) (sqrt 1.0)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0))))) (* (+ (tan x) (sqrt 1.0)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (+ (pow (tan x) 2) 1.0)))) (* (+ (tan x) (sqrt 1.0)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) 1)) (* (+ (tan x) (sqrt 1.0)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) 1)) (* (+ (tan x) (sqrt 1.0)) (/ 1 (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0))))) (* (+ (tan x) (sqrt 1.0)) (/ 1 (sqrt (+ (pow (tan x) 2) 1.0)))) (* (+ (tan x) (sqrt 1.0)) (/ 1 1)) (* (+ (tan x) (sqrt 1.0)) (/ 1 1)) (* (+ (tan x) (sqrt 1.0)) 1) (* (+ (tan x) (sqrt 1.0)) (- (sqrt 1.0) (tan x))) (* (+ (tan x) (sqrt 1.0)) (/ (- (sqrt 1.0) (tan x)) (+ (pow (pow (tan x) 2) 3) (pow 1.0 3)))) (* (+ (tan x) (sqrt 1.0)) (/ (- (sqrt 1.0) (tan x)) (- (* (pow (tan x) 2) (pow (tan x) 2)) (* 1.0 1.0)))) (* (cbrt (+ (tan x) (sqrt 1.0))) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (* (sqrt (+ (tan x) (sqrt 1.0))) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (* (+ (tan x) (sqrt 1.0)) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (* (+ (tan x) (sqrt 1.0)) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (* (+ (tan x) (sqrt 1.0)) (- (sqrt 1.0) (tan x))) (* (+ (pow (tan x) 3) (pow (sqrt 1.0) 3)) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (* (- (* (tan x) (tan x)) (* (sqrt 1.0) (sqrt 1.0))) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (- (log (- (sqrt 1.0) (tan x))) (log (+ (pow (tan x) 2) 1.0))) (log (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (exp (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (/ (* (* (- (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x))) (- (sqrt 1.0) (tan x))) (* (* (+ (pow (tan x) 2) 1.0) (+ (pow (tan x) 2) 1.0)) (+ (pow (tan x) 2) 1.0))) (* (cbrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (cbrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)))) (cbrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (* (* (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (sqrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (sqrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (neg (- (sqrt 1.0) (tan x))) (neg (+ (pow (tan x) 2) 1.0)) (/ (sqrt 1.0) (+ (pow (tan x) 2) 1.0)) (/ (tan x) (+ (pow (tan x) 2) 1.0)) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0)))) (/ (cbrt (- (sqrt 1.0) (tan x))) (cbrt (+ (pow (tan x) 2) 1.0))) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (sqrt (+ (pow (tan x) 2) 1.0))) (/ (cbrt (- (sqrt 1.0) (tan x))) (sqrt (+ (pow (tan x) 2) 1.0))) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) 1) (/ (cbrt (- (sqrt 1.0) (tan x))) (+ (pow (tan x) 2) 1.0)) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) 1) (/ (cbrt (- (sqrt 1.0) (tan x))) (+ (pow (tan x) 2) 1.0)) (/ (sqrt (- (sqrt 1.0) (tan x))) (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0)))) (/ (sqrt (- (sqrt 1.0) (tan x))) (cbrt (+ (pow (tan x) 2) 1.0))) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (+ (pow (tan x) 2) 1.0))) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (+ (pow (tan x) 2) 1.0))) (/ (sqrt (- (sqrt 1.0) (tan x))) 1) (/ (sqrt (- (sqrt 1.0) (tan x))) (+ (pow (tan x) 2) 1.0)) (/ (sqrt (- (sqrt 1.0) (tan x))) 1) (/ (sqrt (- (sqrt 1.0) (tan x))) (+ (pow (tan x) 2) 1.0)) (/ 1 (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0)))) (/ (- (sqrt 1.0) (tan x)) (cbrt (+ (pow (tan x) 2) 1.0))) (/ 1 (sqrt (+ (pow (tan x) 2) 1.0))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ (pow (tan x) 2) 1.0))) (/ 1 1) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) (/ 1 1) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0)))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (cbrt (+ (pow (tan x) 2) 1.0))) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (+ (pow (tan x) 2) 1.0))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (+ (pow (tan x) 2) 1.0))) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) 1) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (pow (tan x) 2) 1.0)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) 1) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (pow (tan x) 2) 1.0)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0)))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (cbrt (+ (pow (tan x) 2) 1.0))) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (+ (pow (tan x) 2) 1.0))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (+ (pow (tan x) 2) 1.0))) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) 1) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (pow (tan x) 2) 1.0)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) 1) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (pow (tan x) 2) 1.0)) (/ 1 (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0)))) (/ (- (sqrt 1.0) (tan x)) (cbrt (+ (pow (tan x) 2) 1.0))) (/ 1 (sqrt (+ (pow (tan x) 2) 1.0))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ (pow (tan x) 2) 1.0))) (/ 1 1) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) (/ 1 1) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) (/ 1 (+ (pow (tan x) 2) 1.0)) (/ (+ (pow (tan x) 2) 1.0) (- (sqrt 1.0) (tan x))) (/ (- (sqrt 1.0) (tan x)) (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0)))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ (pow (tan x) 2) 1.0))) (/ (- (sqrt 1.0) (tan x)) 1) (/ (- (sqrt 1.0) (tan x)) 1) (/ (+ (pow (tan x) 2) 1.0) (cbrt (- (sqrt 1.0) (tan x)))) (/ (+ (pow (tan x) 2) 1.0) (sqrt (- (sqrt 1.0) (tan x)))) (/ (+ (pow (tan x) 2) 1.0) (- (sqrt 1.0) (tan x))) (/ (+ (pow (tan x) 2) 1.0) (- (sqrt (sqrt 1.0)) (sqrt (tan x)))) (/ (+ (pow (tan x) 2) 1.0) (- (sqrt (sqrt 1.0)) (sqrt (tan x)))) (/ (+ (pow (tan x) 2) 1.0) (- (sqrt 1.0) (tan x))) (/ (- (sqrt 1.0) (tan x)) (+ (pow (pow (tan x) 2) 3) (pow 1.0 3))) (/ (- (sqrt 1.0) (tan x)) (- (* (pow (tan x) 2) (pow (tan x) 2)) (* 1.0 1.0))) (* (+ (pow (tan x) 2) 1.0) (+ (* (sqrt 1.0) (sqrt 1.0)) (+ (* (tan x) (tan x)) (* (sqrt 1.0) (tan x))))) (* (+ (pow (tan x) 2) 1.0) (+ (sqrt 1.0) (tan x))) (/ (exp (sqrt 1.0)) (exp (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))) (* (* (- (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x))) (- (sqrt 1.0) (tan x))) (sqrt (- (sqrt 1.0) (tan x))) (sqrt (- (sqrt 1.0) (tan x))) (- (pow (sqrt 1.0) 3) (pow (tan x) 3)) (+ (* (sqrt 1.0) (sqrt 1.0)) (+ (* (tan x) (tan x)) (* (sqrt 1.0) (tan x)))) (neg (tan x)) (- (* (sqrt 1.0) (sqrt 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)) (+ (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)) (+ (* 0.33333333333333337 (* (pow x 4) (pow (sqrt 1.0) 2))) (* 1.0 (pow (sqrt 1.0) 2)))) (+ (* 1.0 (* (pow x 2) (pow (sqrt 1.0) 2))) (* 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)) (+ (* 1.0 x) (* 1.0 (* (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))) 2.662 * * [simplify]: iteration 0 : 4966 enodes (cost 2307 ) 2.663 * * [simplify]: iteration 1 : 4966 enodes (cost 2307 ) 2.670 * [simplify]: Simplified to: (* (log (tan x)) 2) (* (log (tan x)) 2) 2 (pow (tan x) (* (cbrt 2) (cbrt 2))) (pow (tan x) (sqrt 2)) (tan x) (pow (cbrt (tan x)) 4) (pow (cbrt (tan x)) 2) (tan x) (tan x) 1 (pow (tan x) 2) (* (log (tan x)) 2) (exp (pow (tan x) 2)) (* (cbrt (pow (tan x) 2)) (cbrt (pow (tan x) 2))) (cbrt (pow (tan x) 2)) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (tan x) (tan x) (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) (log (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) (log (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) (log (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) (exp (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) (pow (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) 3) (pow (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) 3) (* (cbrt (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) (cbrt (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)))) (cbrt (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) (pow (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) 3) (sqrt (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) (sqrt (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) (* (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 3) (* 1.0 (sqrt 1.0)))) (* (+ (pow (tan x) 2) 1.0) (+ 1.0 (* (tan x) (- (tan x) (sqrt 1.0))))) (* (- (sqrt 1.0) (tan x)) (- (pow (tan x) 2) 1.0)) (* (+ (pow (tan x) 2) 1.0) (- (tan x) (sqrt 1.0))) (* (sqrt (+ (tan x) (sqrt 1.0))) (sqrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)))) (* (sqrt (+ (tan x) (sqrt 1.0))) (sqrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)))) (* (sqrt (+ (tan x) (sqrt 1.0))) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (+ (pow (tan x) 2) 1.0)))) (* (sqrt (+ (tan x) (sqrt 1.0))) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (+ (pow (tan x) 2) 1.0)))) (* (+ (tan x) (sqrt 1.0)) (* (cbrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (cbrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))))) (* (+ (tan x) (sqrt 1.0)) (sqrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)))) (* (+ (tan x) (sqrt 1.0)) (* (/ (cbrt (- (sqrt 1.0) (tan x))) (cbrt (+ (pow (tan x) 2) 1.0))) (/ (cbrt (- (sqrt 1.0) (tan x))) (cbrt (+ (pow (tan x) 2) 1.0))))) (* (+ (tan x) (sqrt 1.0)) (* (/ (cbrt (- (sqrt 1.0) (tan x))) (sqrt (+ (pow (tan x) 2) 1.0))) (cbrt (- (sqrt 1.0) (tan x))))) (* (+ (tan x) (sqrt 1.0)) (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x))))) (* (+ (tan x) (sqrt 1.0)) (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) 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1.0)) (cbrt (+ (pow (tan x) 2) 1.0))))) (* (+ (tan x) (sqrt 1.0)) (/ (+ (sqrt (tan x)) (sqrt (sqrt 1.0))) (sqrt (+ (pow (tan x) 2) 1.0)))) (* (+ (tan x) (sqrt 1.0)) (+ (sqrt (tan x)) (sqrt (sqrt 1.0)))) (* (+ (tan x) (sqrt 1.0)) (+ (sqrt (tan x)) (sqrt (sqrt 1.0)))) (/ (+ (tan x) (sqrt 1.0)) (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0)))) (/ (+ (tan x) (sqrt 1.0)) (sqrt (+ (pow (tan x) 2) 1.0))) (+ (tan x) (sqrt 1.0)) (+ (tan x) (sqrt 1.0)) (+ (tan x) (sqrt 1.0)) (- 1.0 (pow (tan x) 2)) (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 6) (pow 1.0 3))) (/ (- 1.0 (pow (tan x) 2)) (- (pow (tan x) 4) (* 1.0 1.0))) (* (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) (cbrt (+ (tan x) (sqrt 1.0)))) (* (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) (sqrt (+ (tan x) (sqrt 1.0)))) (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) (- 1.0 (pow (tan x) 2)) (* (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) (+ (pow (tan x) 3) (* 1.0 (sqrt 1.0)))) (* (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) (- (pow (tan x) 2) 1.0)) (log (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (log (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (exp (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (pow (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) 3) (* (cbrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (cbrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)))) (cbrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (pow (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) 3) (sqrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (sqrt (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0))) (- (tan x) (sqrt 1.0)) (- (neg 1.0) (pow (tan x) 2)) (/ (sqrt 1.0) (+ (pow (tan x) 2) 1.0)) (/ (tan x) (+ (pow (tan x) 2) 1.0)) (* (/ (cbrt (- (sqrt 1.0) (tan x))) (cbrt (+ (pow (tan x) 2) 1.0))) (/ (cbrt (- (sqrt 1.0) (tan x))) (cbrt (+ (pow (tan x) 2) 1.0)))) (/ (cbrt (- (sqrt 1.0) (tan x))) (cbrt (+ (pow (tan 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(pow (tan x) 2) 1.0))) (/ 1 (sqrt (+ (pow (tan x) 2) 1.0))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ (pow (tan x) 2) 1.0))) 1 (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) 1 (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) (/ (+ (sqrt (tan x)) (sqrt (sqrt 1.0))) (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0)))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (cbrt (+ (pow (tan x) 2) 1.0))) (/ (+ (sqrt (tan x)) (sqrt (sqrt 1.0))) (sqrt (+ (pow (tan x) 2) 1.0))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (+ (pow (tan x) 2) 1.0))) (+ (sqrt (tan x)) (sqrt (sqrt 1.0))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (pow (tan x) 2) 1.0)) (+ (sqrt (tan x)) (sqrt (sqrt 1.0))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (pow (tan x) 2) 1.0)) (/ (+ (sqrt (tan x)) (sqrt (sqrt 1.0))) (* (cbrt (+ (pow (tan x) 2) 1.0)) (cbrt (+ (pow (tan x) 2) 1.0)))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (cbrt (+ (pow (tan x) 2) 1.0))) (/ (+ (sqrt (tan x)) (sqrt (sqrt 1.0))) (sqrt (+ (pow (tan x) 2) 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(tan x)))) (/ (+ (pow (tan x) 2) 1.0) (- (sqrt 1.0) (tan x))) (/ (+ (pow (tan x) 2) 1.0) (- (sqrt (sqrt 1.0)) (sqrt (tan x)))) (/ (+ (pow (tan x) 2) 1.0) (- (sqrt (sqrt 1.0)) (sqrt (tan x)))) (/ (+ (pow (tan x) 2) 1.0) (- (sqrt 1.0) (tan x))) (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 6) (pow 1.0 3))) (/ (- (sqrt 1.0) (tan x)) (- (pow (tan x) 4) (* 1.0 1.0))) (* (+ (pow (tan x) 2) 1.0) (+ 1.0 (* (tan x) (+ (tan x) (sqrt 1.0))))) (* (+ (tan x) (sqrt 1.0)) (+ (pow (tan x) 2) 1.0)) (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))) (- (* 1.0 (sqrt 1.0)) (pow (tan x) 3)) (+ 1.0 (* (tan x) (+ (tan x) (sqrt 1.0)))) (neg (tan x)) (- 1.0 (pow (tan x) 2)) (+ (tan x) (sqrt 1.0)) (+ (sqrt (tan x)) (sqrt (sqrt 1.0))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (sqrt (tan x)) (sqrt (sqrt 1.0))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt 1.0) (tan x)) (+ (* x x) (+ (* 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 4) (+ 0.33333333333333337 (* 0.33333333333333337 1.0))) (* 1.0 (- 1.0 (* x (+ x (* x 1.0)))))) (* (/ (- (sqrt 1.0) (/ (sin x) (cos x))) (+ 1.0 (/ (pow (sin x) 2) (pow (cos x) 2)))) (+ (sqrt 1.0) (/ (sin x) (cos x)))) (* (/ (- (sqrt 1.0) (/ (sin x) (cos x))) (+ 1.0 (/ (pow (sin x) 2) (pow (cos x) 2)))) (+ (sqrt 1.0) (/ (sin x) (cos x)))) (* 1.0 (- (sqrt 1.0) (+ x (* x (* x (sqrt 1.0)))))) (/ (- (sqrt 1.0) (/ (sin x) (cos x))) (+ 1.0 (/ (pow (sin x) 2) (pow (cos x) 2)))) (/ (- (sqrt 1.0) (/ (sin x) (cos x))) (+ 1.0 (/ (pow (sin x) 2) (pow (cos x) 2)))) (+ (sqrt 1.0) (- (* (pow x 3) -1/3) x)) (- (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x))) 2.671 * * * [progress]: adding candidates to table 2.926 * [progress]: [Phase 3 of 3] Extracting. 2.926 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # #) 2.929 * * * [regime-changes]: Trying 2 branch expressions: ((tan x) x) 2.929 * * * * [regimes]: Trying to branch on (tan x) from (# # # # # # # # # # # #) 3.011 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # # #) 3.083 * * * [regime]: Found split indices: #