0.874 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.295 * * * [progress]: [2/2] Setting up program. 0.298 * [progress]: [Phase 2 of 3] Improving. 0.300 * [simplify]: Simplifying using # : (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 0.304 * * [simplify]: iteration 0 : 13 enodes (cost 9 ) 0.305 * * [simplify]: iteration 1 : 22 enodes (cost 9 ) 0.307 * * [simplify]: iteration 2 : 29 enodes (cost 9 ) 0.308 * * [simplify]: iteration 3 : 37 enodes (cost 9 ) 0.309 * * [simplify]: iteration 4 : 43 enodes (cost 9 ) 0.311 * * [simplify]: iteration 5 : 45 enodes (cost 9 ) 0.312 * * [simplify]: iteration 6 : 45 enodes (cost 9 ) 0.313 * [simplify]: Simplified to: (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 0.314 * * [progress]: iteration 1 / 4 0.314 * * * [progress]: picking best candidate 0.316 * * * * [pick]: Picked # 0.316 * * * [progress]: localizing error 0.326 * * * [progress]: generating rewritten candidates 0.326 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.334 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.339 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.342 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.354 * * * [progress]: generating series expansions 0.354 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.358 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.359 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.359 * [taylor]: Taking taylor expansion of (tan x) in x 0.360 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.360 * [taylor]: Taking taylor expansion of (sin x) in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.361 * [taylor]: Taking taylor expansion of (cos x) in x 0.361 * [taylor]: Taking taylor expansion of x in x 0.362 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.363 * [taylor]: Taking taylor expansion of (tan x) in x 0.363 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.363 * [taylor]: Taking taylor expansion of (sin x) in x 0.363 * [taylor]: Taking taylor expansion of x in x 0.363 * [taylor]: Taking taylor expansion of (cos x) in x 0.363 * [taylor]: Taking taylor expansion of x in x 0.398 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 0.398 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.398 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.398 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.398 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.398 * [taylor]: Taking taylor expansion of x in x 0.398 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.398 * [taylor]: Taking taylor expansion of x in x 0.399 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.399 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.399 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.399 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.399 * [taylor]: Taking taylor expansion of x in x 0.399 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.399 * [taylor]: Taking taylor expansion of x in x 0.407 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.407 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.407 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.407 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.407 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.407 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.407 * [taylor]: Taking taylor expansion of -1 in x 0.407 * [taylor]: Taking taylor expansion of x in x 0.408 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.408 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.408 * [taylor]: Taking taylor expansion of -1 in x 0.408 * [taylor]: Taking taylor expansion of x in x 0.408 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.408 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.408 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.408 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.408 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.408 * [taylor]: Taking taylor expansion of -1 in x 0.408 * [taylor]: Taking taylor expansion of x in x 0.409 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.409 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.409 * [taylor]: Taking taylor expansion of -1 in x 0.409 * [taylor]: Taking taylor expansion of x in x 0.417 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 0.417 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.417 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.417 * [taylor]: Taking taylor expansion of (tan x) in x 0.417 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.417 * [taylor]: Taking taylor expansion of (sin x) in x 0.417 * [taylor]: Taking taylor expansion of x in x 0.417 * [taylor]: Taking taylor expansion of (cos x) in x 0.417 * [taylor]: Taking taylor expansion of x in x 0.418 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.418 * [taylor]: Taking taylor expansion of (tan x) in x 0.418 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.418 * [taylor]: Taking taylor expansion of (sin x) in x 0.418 * [taylor]: Taking taylor expansion of x in x 0.418 * [taylor]: Taking taylor expansion of (cos x) in x 0.418 * [taylor]: Taking taylor expansion of x in x 0.431 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 0.431 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.431 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.431 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.431 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.431 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.432 * [taylor]: Taking taylor expansion of x in x 0.432 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.432 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.432 * [taylor]: Taking taylor expansion of x in x 0.432 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.432 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.432 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.432 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.432 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.432 * [taylor]: Taking taylor expansion of x in x 0.433 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.433 * [taylor]: Taking taylor expansion of x in x 0.440 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.440 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.440 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.440 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.440 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.440 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.440 * [taylor]: Taking taylor expansion of -1 in x 0.440 * [taylor]: Taking taylor expansion of x in x 0.441 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.441 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.441 * [taylor]: Taking taylor expansion of -1 in x 0.441 * [taylor]: Taking taylor expansion of x in x 0.441 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.441 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.441 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.441 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.441 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.441 * [taylor]: Taking taylor expansion of -1 in x 0.441 * [taylor]: Taking taylor expansion of x in x 0.442 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.442 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.442 * [taylor]: Taking taylor expansion of -1 in x 0.442 * [taylor]: Taking taylor expansion of x in x 0.449 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.449 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in (x) around 0 0.449 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.449 * [taylor]: Taking taylor expansion of 1.0 in x 0.449 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.449 * [taylor]: Taking taylor expansion of (tan x) in x 0.449 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.449 * [taylor]: Taking taylor expansion of (sin x) in x 0.449 * [taylor]: Taking taylor expansion of x in x 0.449 * [taylor]: Taking taylor expansion of (cos x) in x 0.449 * [taylor]: Taking taylor expansion of x in x 0.450 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.450 * [taylor]: Taking taylor expansion of 1.0 in x 0.450 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.450 * [taylor]: Taking taylor expansion of (tan x) in x 0.450 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.450 * [taylor]: Taking taylor expansion of (sin x) in x 0.450 * [taylor]: Taking taylor expansion of x in x 0.450 * [taylor]: Taking taylor expansion of (cos x) in x 0.450 * [taylor]: Taking taylor expansion of x in x 0.458 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in (x) around 0 0.458 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.458 * [taylor]: Taking taylor expansion of 1.0 in x 0.458 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.458 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.458 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.458 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.458 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.459 * [taylor]: Taking taylor expansion of x in x 0.459 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.459 * [taylor]: Taking taylor expansion of x in x 0.459 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.459 * [taylor]: Taking taylor expansion of 1.0 in x 0.459 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.459 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.459 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.459 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.459 * [taylor]: Taking taylor expansion of x in x 0.460 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.460 * [taylor]: Taking taylor expansion of x in x 0.471 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in (x) around 0 0.472 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.472 * [taylor]: Taking taylor expansion of 1.0 in x 0.472 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.472 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.472 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.472 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.472 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.472 * [taylor]: Taking taylor expansion of -1 in x 0.472 * [taylor]: Taking taylor expansion of x in x 0.472 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.472 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.472 * [taylor]: Taking taylor expansion of -1 in x 0.472 * [taylor]: Taking taylor expansion of x in x 0.477 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.477 * [taylor]: Taking taylor expansion of 1.0 in x 0.477 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.477 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.477 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.477 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.477 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.477 * [taylor]: Taking taylor expansion of -1 in x 0.477 * [taylor]: Taking taylor expansion of x in x 0.477 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.477 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.478 * [taylor]: Taking taylor expansion of -1 in x 0.478 * [taylor]: Taking taylor expansion of x in x 0.488 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.489 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 0.489 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.489 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.489 * [taylor]: Taking taylor expansion of 1.0 in x 0.489 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.489 * [taylor]: Taking taylor expansion of (tan x) in x 0.489 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.489 * [taylor]: Taking taylor expansion of (sin x) in x 0.489 * [taylor]: Taking taylor expansion of x in x 0.489 * [taylor]: Taking taylor expansion of (cos x) in x 0.489 * [taylor]: Taking taylor expansion of x in x 0.490 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.490 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.490 * [taylor]: Taking taylor expansion of (tan x) in x 0.490 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.490 * [taylor]: Taking taylor expansion of (sin x) in x 0.490 * [taylor]: Taking taylor expansion of x in x 0.490 * [taylor]: Taking taylor expansion of (cos x) in x 0.490 * [taylor]: Taking taylor expansion of x in x 0.490 * [taylor]: Taking taylor expansion of 1.0 in x 0.491 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.491 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.491 * [taylor]: Taking taylor expansion of 1.0 in x 0.491 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.491 * [taylor]: Taking taylor expansion of (tan x) in x 0.491 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.491 * [taylor]: Taking taylor expansion of (sin x) in x 0.491 * [taylor]: Taking taylor expansion of x in x 0.491 * [taylor]: Taking taylor expansion of (cos x) in x 0.492 * [taylor]: Taking taylor expansion of x in x 0.492 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.492 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.492 * [taylor]: Taking taylor expansion of (tan x) in x 0.492 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.492 * [taylor]: Taking taylor expansion of (sin x) in x 0.492 * [taylor]: Taking taylor expansion of x in x 0.492 * [taylor]: Taking taylor expansion of (cos x) in x 0.492 * [taylor]: Taking taylor expansion of x in x 0.493 * [taylor]: Taking taylor expansion of 1.0 in x 0.514 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 0.514 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 0.514 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.514 * [taylor]: Taking taylor expansion of 1.0 in x 0.514 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.514 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.514 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.514 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.515 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.515 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.515 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.515 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.516 * [taylor]: Taking taylor expansion of 1.0 in x 0.517 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 0.517 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.517 * [taylor]: Taking taylor expansion of 1.0 in x 0.517 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.517 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.517 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.517 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.517 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.517 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.518 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.518 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.518 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.518 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.519 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.519 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.519 * [taylor]: Taking taylor expansion of x in x 0.519 * [taylor]: Taking taylor expansion of 1.0 in x 0.546 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 0.546 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 0.546 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.546 * [taylor]: Taking taylor expansion of 1.0 in x 0.546 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.546 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.546 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.546 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.546 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.547 * [taylor]: Taking taylor expansion of -1 in x 0.547 * [taylor]: Taking taylor expansion of x in x 0.547 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.547 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.547 * [taylor]: Taking taylor expansion of -1 in x 0.547 * [taylor]: Taking taylor expansion of x in x 0.547 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 0.547 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.547 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.548 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.548 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.548 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.548 * [taylor]: Taking taylor expansion of -1 in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.548 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.548 * [taylor]: Taking taylor expansion of -1 in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of 1.0 in x 0.550 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 0.550 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.550 * [taylor]: Taking taylor expansion of 1.0 in x 0.550 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.550 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.550 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.550 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.550 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.550 * [taylor]: Taking taylor expansion of -1 in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.550 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.550 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.550 * [taylor]: Taking taylor expansion of -1 in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.551 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 0.551 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.551 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.551 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.551 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.551 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.551 * [taylor]: Taking taylor expansion of -1 in x 0.551 * [taylor]: Taking taylor expansion of x in x 0.551 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.551 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.551 * [taylor]: Taking taylor expansion of -1 in x 0.551 * [taylor]: Taking taylor expansion of x in x 0.552 * [taylor]: Taking taylor expansion of 1.0 in x 0.580 * * * [progress]: simplifying candidates 0.583 * [simplify]: Simplifying using # : (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (tan x) (tan x)))) (fma (- (tan x)) (tan x) (* (tan x) (tan x))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (tan x) (tan x)))) (fma (- (tan x)) (tan x) (* (tan x) (tan x))) (fma 1 1.0 (- (* (tan x) (tan x)))) (fma (- (tan x)) (tan x) (* (tan x) (tan x))) (expm1 (- 1.0 (* (tan x) (tan x)))) (log1p (- 1.0 (* (tan x) (tan x)))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (/ (exp 1.0) (exp (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (cbrt (- 1.0 (* (tan x) (tan x)))) (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x))))) (- (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (- (* (tan x) (tan x))) (expm1 (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (/ (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (* (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x))))) (* (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (* (* (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (- (- 1.0 (* (tan x) (tan x)))) (- (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) 1) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 1) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 1.0) (tan x)) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) 1) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) 1) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (sqrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ (- 1.0 (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (* (+ 1.0 (* (tan x) (tan x))) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x)))))) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- 1.0 (+ (pow x 2) (* 2/3 (pow x 4)))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- (+ (* 0.6666666666666669 (pow x 4)) 1.0) (* 2.0 (pow x 2))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 0.589 * * [simplify]: iteration 0 : 338 enodes (cost 1007 ) 0.595 * * [simplify]: iteration 1 : 1243 enodes (cost 918 ) 0.621 * * [simplify]: iteration 2 : 5001 enodes (cost 882 ) 0.626 * [simplify]: Simplified to: (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (pow (cbrt (tan x)) 4) (cbrt (tan x))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (pow (cbrt (tan x)) 4) (cbrt (tan x))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (tan x) (tan x)))) (* (tan x) (+ (- (tan x)) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (tan x) (+ (- (tan x)) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (tan x) (+ (- (tan x)) (tan x))) (expm1 (- 1.0 (* (tan x) (tan x)))) (log1p (- 1.0 (* (tan x) (tan x)))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (exp (- 1.0 (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (cbrt (- 1.0 (* (tan x) (tan x)))) (pow (- 1.0 (* (tan x) (tan x))) 3) (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (fma 1.0 1.0 (* (tan x) (+ (pow (tan x) 3) (* 1.0 (tan x))))) (- (* (tan x) (tan x))) (fma 1.0 1.0 (* (- (pow (tan x) 3)) (tan x))) (fma (tan x) (tan x) 1.0) (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (- (* (tan x) (tan x))) (expm1 (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (pow (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 3) (* (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (pow (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 3) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (- (- 1.0 (* (tan x) (tan x)))) (- (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (fma (tan x) (tan x) 1.0)) (/ (tan x) (/ (fma (tan x) (tan x) 1.0) (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))))) (hypot (tan x) (sqrt 1.0))) (/ (/ (cbrt (- 1.0 (* (tan x) (tan x)))) 1) (hypot (tan x) (sqrt 1.0))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (hypot (tan x) (sqrt 1.0))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (hypot (tan x) (sqrt 1.0))) (sqrt (- 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1.0)) (/ 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))))) (* (/ 2 (hypot (tan x) (sqrt 1.0))) 1/2) (/ (- 1.0 (* (tan x) (tan x))) (hypot (tan x) (sqrt 1.0))) 1 (/ (- 1.0 (* (tan x) (tan x))) (fma (tan x) (tan x) 1.0)) (/ (+ (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)) (hypot (tan x) (sqrt 1.0))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (fma (tan x) (tan x) 1.0) (- 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))) (hypot (tan x) (sqrt 1.0))) (- 1.0 (* (tan x) (tan x))) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (fma (tan x) (tan x) 1.0) (sqrt (- 1.0 (* (tan x) (tan x))))) (/ (fma (tan x) (tan x) 1.0) (- 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (fma (pow (tan x) 6) 1 (pow 1.0 3))) (/ (- 1.0 (* (tan x) (tan x))) (fma 1.0 1.0 (* (- (pow (tan x) 3)) (tan x)))) (* (fma 1.0 1.0 (* (tan x) (+ (pow (tan x) 3) (* 1.0 (tan x))))) (+ 1.0 (* (tan x) (tan x)))) (* (fma (tan x) (tan x) 1.0) (+ 1.0 (* (tan x) (tan x)))) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- 1.0 (fma (pow x 4) 2/3 (pow x 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (fma (pow x 4) 0.6666666666666669 (- 1.0 (* 2.0 (pow x 2)))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 0.627 * * * [progress]: adding candidates to table 0.898 * * [progress]: iteration 2 / 4 0.898 * * * [progress]: picking best candidate 0.915 * * * * [pick]: Picked # 0.916 * * * [progress]: localizing error 0.926 * * * [progress]: generating rewritten candidates 0.926 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.931 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.937 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.972 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 0.983 * * * [progress]: generating series expansions 0.983 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.983 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.983 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.983 * [taylor]: Taking taylor expansion of (tan x) in x 0.983 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.983 * [taylor]: Taking taylor expansion of (sin x) in x 0.983 * [taylor]: Taking taylor expansion of x in x 0.983 * [taylor]: Taking taylor expansion of (cos x) in x 0.983 * [taylor]: Taking taylor expansion of x in x 0.984 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.984 * [taylor]: Taking taylor expansion of (tan x) in x 0.984 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.984 * [taylor]: Taking taylor expansion of (sin x) in x 0.984 * [taylor]: Taking taylor expansion of x in x 0.984 * [taylor]: Taking taylor expansion of (cos x) in x 0.984 * [taylor]: Taking taylor expansion of x in x 0.997 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 0.997 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.997 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.997 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.997 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.997 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.997 * [taylor]: Taking taylor expansion of x in x 0.998 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.998 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.998 * [taylor]: Taking taylor expansion of x in x 0.998 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.998 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.998 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.998 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.998 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.998 * [taylor]: Taking taylor expansion of x in x 0.999 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.999 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.999 * [taylor]: Taking taylor expansion of x in x 1.006 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.006 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.006 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.006 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.006 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.006 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.006 * [taylor]: Taking taylor expansion of -1 in x 1.006 * [taylor]: Taking taylor expansion of x in x 1.006 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.007 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.007 * [taylor]: Taking taylor expansion of -1 in x 1.007 * [taylor]: Taking taylor expansion of x in x 1.007 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.007 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.007 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.007 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.007 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.007 * [taylor]: Taking taylor expansion of -1 in x 1.007 * [taylor]: Taking taylor expansion of x in x 1.007 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.007 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.007 * [taylor]: Taking taylor expansion of -1 in x 1.007 * [taylor]: Taking taylor expansion of x in x 1.015 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1.015 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in (x) around 0 1.015 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.015 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.015 * [taylor]: Taking taylor expansion of 1.0 in x 1.016 * [taylor]: Taking taylor expansion of (tan x) in x 1.016 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.016 * [taylor]: Taking taylor expansion of (sin x) in x 1.016 * [taylor]: Taking taylor expansion of x in x 1.016 * [taylor]: Taking taylor expansion of (cos x) in x 1.016 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.017 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.017 * [taylor]: Taking taylor expansion of 1.0 in x 1.018 * [taylor]: Taking taylor expansion of (tan x) in x 1.018 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.018 * [taylor]: Taking taylor expansion of (sin x) in x 1.018 * [taylor]: Taking taylor expansion of x in x 1.018 * [taylor]: Taking taylor expansion of (cos x) in x 1.018 * [taylor]: Taking taylor expansion of x in x 1.030 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in (x) around 0 1.030 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.030 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.030 * [taylor]: Taking taylor expansion of 1.0 in x 1.031 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.031 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.031 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.031 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.031 * [taylor]: Taking taylor expansion of x in x 1.031 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.031 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.031 * [taylor]: Taking taylor expansion of x in x 1.031 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.031 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.032 * [taylor]: Taking taylor expansion of 1.0 in x 1.032 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.032 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.032 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.032 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.032 * [taylor]: Taking taylor expansion of x in x 1.033 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.033 * [taylor]: Taking taylor expansion of x in x 1.043 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in (x) around 0 1.043 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.043 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.043 * [taylor]: Taking taylor expansion of 1.0 in x 1.043 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.043 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.043 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.043 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.044 * [taylor]: Taking taylor expansion of -1 in x 1.044 * [taylor]: Taking taylor expansion of x in x 1.044 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.044 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.044 * [taylor]: Taking taylor expansion of -1 in x 1.044 * [taylor]: Taking taylor expansion of x in x 1.044 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.044 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.044 * [taylor]: Taking taylor expansion of 1.0 in x 1.045 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.045 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.045 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.045 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.045 * [taylor]: Taking taylor expansion of -1 in x 1.045 * [taylor]: Taking taylor expansion of x in x 1.046 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.046 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.046 * [taylor]: Taking taylor expansion of -1 in x 1.046 * [taylor]: Taking taylor expansion of x in x 1.055 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.056 * [approximate]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in (x) around 0 1.056 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 1.056 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.056 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.056 * [taylor]: Taking taylor expansion of 1.0 in x 1.057 * [taylor]: Taking taylor expansion of (tan x) in x 1.057 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.057 * [taylor]: Taking taylor expansion of (sin x) in x 1.057 * [taylor]: Taking taylor expansion of x in x 1.057 * [taylor]: Taking taylor expansion of (cos x) in x 1.057 * [taylor]: Taking taylor expansion of x in x 1.058 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.058 * [taylor]: Taking taylor expansion of (tan x) in x 1.058 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.058 * [taylor]: Taking taylor expansion of (sin x) in x 1.058 * [taylor]: Taking taylor expansion of x in x 1.058 * [taylor]: Taking taylor expansion of (cos x) in x 1.058 * [taylor]: Taking taylor expansion of x in x 1.059 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.059 * [taylor]: Taking taylor expansion of 1.0 in x 1.059 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 1.059 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.059 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.059 * [taylor]: Taking taylor expansion of 1.0 in x 1.060 * [taylor]: Taking taylor expansion of (tan x) in x 1.060 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.060 * [taylor]: Taking taylor expansion of (sin x) in x 1.060 * [taylor]: Taking taylor expansion of x in x 1.060 * [taylor]: Taking taylor expansion of (cos x) in x 1.060 * [taylor]: Taking taylor expansion of x in x 1.061 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.061 * [taylor]: Taking taylor expansion of (tan x) in x 1.061 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.061 * [taylor]: Taking taylor expansion of (sin x) in x 1.061 * [taylor]: Taking taylor expansion of x in x 1.061 * [taylor]: Taking taylor expansion of (cos x) in x 1.061 * [taylor]: Taking taylor expansion of x in x 1.062 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.062 * [taylor]: Taking taylor expansion of 1.0 in x 1.091 * [approximate]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in (x) around 0 1.091 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 1.091 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.091 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.091 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.091 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.091 * [taylor]: Taking taylor expansion of x in x 1.092 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.092 * [taylor]: Taking taylor expansion of x in x 1.092 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.092 * [taylor]: Taking taylor expansion of 1.0 in x 1.093 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.093 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.093 * [taylor]: Taking taylor expansion of 1.0 in x 1.094 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.094 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.094 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.094 * [taylor]: Taking taylor expansion of x in x 1.094 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.094 * [taylor]: Taking taylor expansion of x in x 1.094 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 1.094 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.094 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.095 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.095 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.095 * [taylor]: Taking taylor expansion of x in x 1.095 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.095 * [taylor]: Taking taylor expansion of x in x 1.095 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.095 * [taylor]: Taking taylor expansion of 1.0 in x 1.096 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.096 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.096 * [taylor]: Taking taylor expansion of 1.0 in x 1.097 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.097 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.097 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.097 * [taylor]: Taking taylor expansion of x in x 1.097 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.097 * [taylor]: Taking taylor expansion of x in x 1.127 * [approximate]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in (x) around 0 1.127 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 1.127 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.127 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.127 * [taylor]: Taking taylor expansion of 1.0 in x 1.127 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.128 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.128 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.128 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.128 * [taylor]: Taking taylor expansion of -1 in x 1.128 * [taylor]: Taking taylor expansion of x in x 1.128 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.128 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.128 * [taylor]: Taking taylor expansion of -1 in x 1.128 * [taylor]: Taking taylor expansion of x in x 1.128 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.128 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.129 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.129 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.129 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.129 * [taylor]: Taking taylor expansion of -1 in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.129 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.129 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.129 * [taylor]: Taking taylor expansion of -1 in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.129 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.129 * [taylor]: Taking taylor expansion of 1.0 in x 1.130 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 1.130 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.130 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.130 * [taylor]: Taking taylor expansion of 1.0 in x 1.131 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.131 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.131 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.131 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.131 * [taylor]: Taking taylor expansion of -1 in x 1.131 * [taylor]: Taking taylor expansion of x in x 1.131 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.131 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.131 * [taylor]: Taking taylor expansion of -1 in x 1.131 * [taylor]: Taking taylor expansion of x in x 1.132 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.132 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.132 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.132 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.132 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.132 * [taylor]: Taking taylor expansion of -1 in x 1.132 * [taylor]: Taking taylor expansion of x in x 1.132 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.132 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.132 * [taylor]: Taking taylor expansion of -1 in x 1.132 * [taylor]: Taking taylor expansion of x in x 1.133 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.133 * [taylor]: Taking taylor expansion of 1.0 in x 1.159 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 1.159 * [approximate]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in (x) around 0 1.159 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.159 * [taylor]: Taking taylor expansion of (tan x) in x 1.160 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.160 * [taylor]: Taking taylor expansion of (sin x) in x 1.160 * [taylor]: Taking taylor expansion of x in x 1.160 * [taylor]: Taking taylor expansion of (cos x) in x 1.160 * [taylor]: Taking taylor expansion of x in x 1.160 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.160 * [taylor]: Taking taylor expansion of 1.0 in x 1.161 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.161 * [taylor]: Taking taylor expansion of (tan x) in x 1.161 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.161 * [taylor]: Taking taylor expansion of (sin x) in x 1.161 * [taylor]: Taking taylor expansion of x in x 1.161 * [taylor]: Taking taylor expansion of (cos x) in x 1.161 * [taylor]: Taking taylor expansion of x in x 1.162 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.162 * [taylor]: Taking taylor expansion of 1.0 in x 1.169 * [approximate]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in (x) around 0 1.169 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.169 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.169 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.169 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.169 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.169 * [taylor]: Taking taylor expansion of x in x 1.170 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.170 * [taylor]: Taking taylor expansion of x in x 1.170 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.170 * [taylor]: Taking taylor expansion of 1.0 in x 1.171 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.171 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.171 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.171 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.171 * [taylor]: Taking taylor expansion of x in x 1.171 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.171 * [taylor]: Taking taylor expansion of x in x 1.172 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.172 * [taylor]: Taking taylor expansion of 1.0 in x 1.180 * [approximate]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in (x) around 0 1.180 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.180 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.180 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.181 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.181 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.181 * [taylor]: Taking taylor expansion of -1 in x 1.181 * [taylor]: Taking taylor expansion of x in x 1.181 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.181 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.181 * [taylor]: Taking taylor expansion of -1 in x 1.181 * [taylor]: Taking taylor expansion of x in x 1.181 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.181 * [taylor]: Taking taylor expansion of 1.0 in x 1.182 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.182 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.182 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.182 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.182 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.182 * [taylor]: Taking taylor expansion of -1 in x 1.182 * [taylor]: Taking taylor expansion of x in x 1.183 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.183 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.183 * [taylor]: Taking taylor expansion of -1 in x 1.183 * [taylor]: Taking taylor expansion of x in x 1.183 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.183 * [taylor]: Taking taylor expansion of 1.0 in x 1.191 * * * [progress]: simplifying candidates 1.194 * [simplify]: Simplifying using # : (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma (sqrt 1) (sqrt 1.0) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (sqrt 1) (sqrt 1.0) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (sqrt 1) (sqrt 1.0) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 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1.0) 2) (+ (pow x 2) (* 2/3 (pow x 4)))) (* (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x)))) (* (+ (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x)))) (+ (* 1/3 (pow x 3)) (+ (sqrt 1.0) x)) (+ (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x))) 1.206 * * [simplify]: iteration 0 : 550 enodes (cost 2052 ) 1.216 * * [simplify]: iteration 1 : 2400 enodes (cost 1381 ) 1.257 * * [simplify]: iteration 2 : 5001 enodes (cost 1359 ) 1.263 * [simplify]: Simplified to: (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (pow (cbrt (tan x)) 5) (pow (sqrt (tan x)) 3) 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(- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (expm1 (- (sqrt 1.0) (tan x))) (log1p (- (sqrt 1.0) (tan x))) (- (tan x)) (- (tan x)) (- (tan x)) (- (tan x)) (- (tan x)) (- (tan x)) (exp (- (sqrt 1.0) (tan x))) (log (- (sqrt 1.0) (tan x))) (exp (- (sqrt 1.0) (tan x))) (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (cbrt (- (sqrt 1.0) (tan x))) (pow (- (sqrt 1.0) (tan x)) 3) (sqrt (- (sqrt 1.0) (tan x))) (sqrt (- (sqrt 1.0) (tan x))) (- (pow (sqrt 1.0) 3) (pow (tan x) 3)) (fma (tan x) (+ (sqrt 1.0) (tan x)) 1.0) (- (tan x)) (- 1.0 (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt 1.0) (tan x)) (- (tan x)) (expm1 (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (log1p (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (- 1.0 (* (tan x) (tan x))) (log (- 1.0 (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (pow (+ 1.0 (- (* (tan x) (tan x)))) 3) (* (cbrt (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (cbrt (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x))))) (cbrt (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (pow (+ 1.0 (- (* (tan x) (tan x)))) 3) (sqrt (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (sqrt (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (* (+ (pow (sqrt 1.0) 3) (pow (tan x) 3)) (- (pow (sqrt 1.0) 3) (pow (tan x) 3))) (* (+ (* (tan x) (+ (tan x) (sqrt 1.0))) 1.0) (+ (* (tan x) (- (tan x) (sqrt 1.0))) 1.0)) (* (fma 1.0 (sqrt 1.0) (pow (tan x) 3)) (- 1.0 (* (tan x) (tan x)))) (* (fma (tan x) (- (tan x) (sqrt 1.0)) 1.0) (+ (sqrt 1.0) (tan x))) (* (- 1.0 (* (tan x) (tan x))) (- (pow (sqrt 1.0) 3) (pow (tan x) 3))) (* (- (sqrt 1.0) (tan x)) (fma (tan x) (+ (sqrt 1.0) (tan x)) 1.0)) (* (+ 1.0 (- (* (tan x) (tan x)))) (+ 1.0 (- (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (* (sqrt (+ (sqrt 1.0) (tan x))) (sqrt (- (sqrt 1.0) (tan x)))) (* (sqrt (+ (sqrt 1.0) (tan x))) (sqrt (- (sqrt 1.0) (tan x)))) (* (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (fma (tan x) (sqrt 1.0) 1.0) (* (- (tan x)) (+ (sqrt 1.0) (tan x))) (fma (tan x) (sqrt 1.0) 1.0) (* (- (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (fma (tan x) (sqrt 1.0) 1.0) (* (- (tan x)) (+ (sqrt 1.0) (tan x))) (fma (tan x) (sqrt 1.0) 1.0) (* (- (tan x)) (+ (sqrt 1.0) (tan x))) (* (+ (sqrt 1.0) (tan x)) (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x))))) (* (+ (sqrt 1.0) (tan x)) (sqrt (- (sqrt 1.0) (tan x)))) (+ (sqrt 1.0) (tan x)) (* (+ (sqrt 1.0) (tan x)) (+ (sqrt (sqrt 1.0)) (sqrt (tan x)))) (* (+ (sqrt 1.0) (tan x)) (+ (sqrt (sqrt 1.0)) (sqrt (tan x)))) (+ (sqrt 1.0) (tan x)) (* (cbrt (+ (sqrt 1.0) (tan x))) (- (sqrt 1.0) (tan x))) (* (sqrt (+ (sqrt 1.0) (tan x))) (- (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (+ (sqrt 1.0) (tan x)) (- (pow (sqrt 1.0) 3) (pow (tan x) 3))) (* (+ 1.0 (- (* (tan x) (tan x)))) (+ (sqrt 1.0) (tan x))) (* (+ (pow (sqrt 1.0) 3) (pow (tan x) 3)) (- (sqrt 1.0) (tan x))) (* (- (sqrt 1.0) (tan x)) (+ 1.0 (- (* (tan x) (tan x))))) (expm1 (+ (sqrt 1.0) (tan x))) (log1p (+ (sqrt 1.0) (tan x))) (exp (+ (sqrt 1.0) (tan x))) (log (+ (sqrt 1.0) (tan x))) (exp (+ (sqrt 1.0) (tan x))) (* (cbrt (+ (sqrt 1.0) (tan x))) (cbrt (+ (sqrt 1.0) (tan x)))) (cbrt (+ (sqrt 1.0) (tan x))) (pow (+ (sqrt 1.0) (tan x)) 3) (sqrt (+ (sqrt 1.0) (tan x))) (sqrt (+ (sqrt 1.0) (tan x))) (fma 1.0 (sqrt 1.0) (pow (tan x) 3)) (fma (tan x) (- (tan x) (sqrt 1.0)) 1.0) (- 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x)) (+ (sqrt 1.0) (tan x)) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- (sqrt 1.0) (+ (* 1/3 (pow x 3)) x)) (- (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x))) (- (- 1.0 (pow x 2)) (* 2/3 (pow x 4))) (* (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x)))) (* (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x)))) (fma 1/3 (pow x 3) (+ (sqrt 1.0) x)) (+ (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x))) 1.265 * * * [progress]: adding candidates to table 1.564 * * [progress]: iteration 3 / 4 1.565 * * * [progress]: picking best candidate 1.589 * * * * [pick]: Picked # 1.589 * * * [progress]: localizing error 1.603 * * * [progress]: generating rewritten candidates 1.603 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 1.617 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 1.622 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 1.628 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.693 * * * [progress]: generating series expansions 1.693 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 1.694 * [approximate]: Taking taylor expansion of (exp (+ (tan x) (sqrt 1.0))) in (x) around 0 1.694 * [taylor]: Taking taylor expansion of (exp (+ (tan x) (sqrt 1.0))) in x 1.694 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.694 * [taylor]: Taking taylor expansion of (tan x) in x 1.694 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.694 * [taylor]: Taking taylor expansion of (sin x) in x 1.694 * [taylor]: Taking taylor expansion of x in x 1.694 * [taylor]: Taking taylor expansion of (cos x) in x 1.694 * [taylor]: Taking taylor expansion of x in x 1.695 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.695 * [taylor]: Taking taylor expansion of 1.0 in x 1.697 * [taylor]: Taking taylor expansion of (exp (+ (tan x) (sqrt 1.0))) in x 1.697 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.697 * [taylor]: Taking taylor expansion of (tan x) in x 1.697 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.697 * [taylor]: Taking taylor expansion of (sin x) in x 1.697 * [taylor]: Taking taylor expansion of x in x 1.697 * [taylor]: Taking taylor expansion of (cos x) in x 1.697 * [taylor]: Taking taylor expansion of x in x 1.698 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.698 * [taylor]: Taking taylor expansion of 1.0 in x 1.711 * [approximate]: Taking taylor expansion of (exp (+ (tan (/ 1 x)) (sqrt 1.0))) in (x) around 0 1.711 * [taylor]: Taking taylor expansion of (exp (+ (tan (/ 1 x)) (sqrt 1.0))) in x 1.711 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.711 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.711 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.711 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.711 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.711 * [taylor]: Taking taylor expansion of x in x 1.711 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.711 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.711 * [taylor]: Taking taylor expansion of x in x 1.712 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.712 * [taylor]: Taking taylor expansion of 1.0 in x 1.713 * [taylor]: Taking taylor expansion of (exp (+ (tan (/ 1 x)) (sqrt 1.0))) in x 1.713 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.713 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.713 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.713 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.713 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.713 * [taylor]: Taking taylor expansion of x in x 1.714 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.714 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.714 * [taylor]: Taking taylor expansion of x in x 1.714 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.714 * [taylor]: Taking taylor expansion of 1.0 in x 1.734 * [approximate]: Taking taylor expansion of (exp (+ (tan (/ -1 x)) (sqrt 1.0))) in (x) around 0 1.734 * [taylor]: Taking taylor expansion of (exp (+ (tan (/ -1 x)) (sqrt 1.0))) in x 1.734 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.734 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.734 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.734 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.734 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.734 * [taylor]: Taking taylor expansion of -1 in x 1.734 * [taylor]: Taking taylor expansion of x in x 1.738 * [taylor]: Taking taylor expansion of (cos (/ -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 1.738 * [taylor]: Taking taylor expansion of x in x 1.738 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.738 * [taylor]: Taking taylor expansion of 1.0 in x 1.740 * [taylor]: Taking taylor expansion of (exp (+ (tan (/ -1 x)) (sqrt 1.0))) in x 1.740 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.740 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.740 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.740 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.740 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.740 * [taylor]: Taking taylor expansion of -1 in x 1.740 * [taylor]: Taking taylor expansion of x in x 1.740 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.740 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.740 * [taylor]: Taking taylor expansion of -1 in x 1.740 * [taylor]: Taking taylor expansion of x in x 1.741 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.741 * [taylor]: Taking taylor expansion of 1.0 in x 1.759 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 1.760 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.760 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.760 * [taylor]: Taking taylor expansion of (tan x) in x 1.760 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.760 * [taylor]: Taking taylor expansion of (sin x) in x 1.760 * [taylor]: Taking taylor expansion of x in x 1.760 * [taylor]: Taking taylor expansion of (cos x) in x 1.760 * [taylor]: Taking taylor expansion of x in x 1.760 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.761 * [taylor]: Taking taylor expansion of (tan x) in x 1.761 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.761 * [taylor]: Taking taylor expansion of (sin x) in x 1.761 * [taylor]: Taking taylor expansion of x in x 1.761 * [taylor]: Taking taylor expansion of (cos x) in x 1.761 * [taylor]: Taking taylor expansion of x in x 1.774 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.774 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.774 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.774 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.774 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.774 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.774 * [taylor]: Taking taylor expansion of x in x 1.775 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.775 * [taylor]: Taking taylor expansion of x in x 1.775 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.775 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.775 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.775 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.775 * [taylor]: Taking taylor expansion of x in x 1.775 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.776 * [taylor]: Taking taylor expansion of x in x 1.783 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.783 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.783 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.783 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.783 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.783 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.783 * [taylor]: Taking taylor expansion of -1 in x 1.783 * [taylor]: Taking taylor expansion of x in x 1.783 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.783 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.783 * [taylor]: Taking taylor expansion of -1 in x 1.783 * [taylor]: Taking taylor expansion of x in x 1.784 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.784 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.784 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.784 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.784 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.784 * [taylor]: Taking taylor expansion of -1 in x 1.784 * [taylor]: Taking taylor expansion of x in x 1.784 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.784 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.784 * [taylor]: Taking taylor expansion of -1 in x 1.784 * [taylor]: Taking taylor expansion of x in x 1.792 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 1.792 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in (x) around 0 1.792 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.792 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.792 * [taylor]: Taking taylor expansion of 1.0 in x 1.793 * [taylor]: Taking taylor expansion of (tan x) in x 1.793 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.793 * [taylor]: Taking taylor expansion of (sin x) in x 1.793 * [taylor]: Taking taylor expansion of x in x 1.793 * [taylor]: Taking taylor expansion of (cos x) in x 1.793 * [taylor]: Taking taylor expansion of x in x 1.793 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.794 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.794 * [taylor]: Taking taylor expansion of 1.0 in x 1.794 * [taylor]: Taking taylor expansion of (tan x) in x 1.794 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.794 * [taylor]: Taking taylor expansion of (sin x) in x 1.794 * [taylor]: Taking taylor expansion of x in x 1.794 * [taylor]: Taking taylor expansion of (cos x) in x 1.794 * [taylor]: Taking taylor expansion of x in x 1.802 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in (x) around 0 1.802 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.802 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.803 * [taylor]: Taking taylor expansion of 1.0 in x 1.803 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.803 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.803 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.803 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.803 * [taylor]: Taking taylor expansion of x in x 1.804 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.804 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.804 * [taylor]: Taking taylor expansion of x in x 1.804 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.804 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.804 * [taylor]: Taking taylor expansion of 1.0 in x 1.805 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.805 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.805 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.805 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.805 * [taylor]: Taking taylor expansion of x in x 1.805 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.805 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.805 * [taylor]: Taking taylor expansion of x in x 1.815 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in (x) around 0 1.815 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.815 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.815 * [taylor]: Taking taylor expansion of 1.0 in x 1.816 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.816 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.816 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.816 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.816 * [taylor]: Taking taylor expansion of -1 in x 1.816 * [taylor]: Taking taylor expansion of x in x 1.816 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.816 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.816 * [taylor]: Taking taylor expansion of -1 in x 1.816 * [taylor]: Taking taylor expansion of x in x 1.817 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.817 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.817 * [taylor]: Taking taylor expansion of 1.0 in x 1.818 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.818 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.818 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.818 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.818 * [taylor]: Taking taylor expansion of -1 in x 1.818 * [taylor]: Taking taylor expansion of x in x 1.818 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.818 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.818 * [taylor]: Taking taylor expansion of -1 in x 1.818 * [taylor]: Taking taylor expansion of x in x 1.830 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.831 * [approximate]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in (x) around 0 1.831 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 1.831 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.831 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.831 * [taylor]: Taking taylor expansion of 1.0 in x 1.832 * [taylor]: Taking taylor expansion of (tan x) in x 1.832 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.832 * [taylor]: Taking taylor expansion of (sin x) in x 1.832 * [taylor]: Taking taylor expansion of x in x 1.832 * [taylor]: Taking taylor expansion of (cos x) in x 1.832 * [taylor]: Taking taylor expansion of x in x 1.833 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.833 * [taylor]: Taking taylor expansion of (tan x) in x 1.833 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.833 * [taylor]: Taking taylor expansion of (sin x) in x 1.833 * [taylor]: Taking taylor expansion of x in x 1.833 * [taylor]: Taking taylor expansion of (cos x) in x 1.833 * [taylor]: Taking taylor expansion of x in x 1.834 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.834 * [taylor]: Taking taylor expansion of 1.0 in x 1.834 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 1.834 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.834 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.834 * [taylor]: Taking taylor expansion of 1.0 in x 1.835 * [taylor]: Taking taylor expansion of (tan x) in x 1.835 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.835 * [taylor]: Taking taylor expansion of (sin x) in x 1.835 * [taylor]: Taking taylor expansion of x in x 1.835 * [taylor]: Taking taylor expansion of (cos x) in x 1.835 * [taylor]: Taking taylor expansion of x in x 1.836 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.836 * [taylor]: Taking taylor expansion of (tan x) in x 1.836 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.836 * [taylor]: Taking taylor expansion of (sin x) in x 1.836 * [taylor]: Taking taylor expansion of x in x 1.836 * [taylor]: Taking taylor expansion of (cos x) in x 1.836 * [taylor]: Taking taylor expansion of x in x 1.837 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.837 * [taylor]: Taking taylor expansion of 1.0 in x 1.866 * [approximate]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in (x) around 0 1.866 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 1.866 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.866 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.866 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.866 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.866 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.866 * [taylor]: Taking taylor expansion of x in x 1.866 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.866 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.866 * [taylor]: Taking taylor expansion of x in x 1.867 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.867 * [taylor]: Taking taylor expansion of 1.0 in x 1.867 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.867 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.867 * [taylor]: Taking taylor expansion of 1.0 in x 1.868 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.868 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.868 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.868 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.868 * [taylor]: Taking taylor expansion of x in x 1.868 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.868 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.868 * [taylor]: Taking taylor expansion of x in x 1.869 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 1.869 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.869 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.869 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.869 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.869 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.869 * [taylor]: Taking taylor expansion of x in x 1.869 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.869 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.869 * [taylor]: Taking taylor expansion of x in x 1.870 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.870 * [taylor]: Taking taylor expansion of 1.0 in x 1.870 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.870 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.870 * [taylor]: Taking taylor expansion of 1.0 in x 1.871 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.871 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.871 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.871 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.871 * [taylor]: Taking taylor expansion of x in x 1.872 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.872 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.872 * [taylor]: Taking taylor expansion of x in x 1.898 * [approximate]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in (x) around 0 1.898 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 1.898 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.898 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.898 * [taylor]: Taking taylor expansion of 1.0 in x 1.898 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.899 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.899 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.899 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.899 * [taylor]: Taking taylor expansion of -1 in x 1.899 * [taylor]: Taking taylor expansion of x in x 1.899 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.899 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.899 * [taylor]: Taking taylor expansion of -1 in x 1.899 * [taylor]: Taking taylor expansion of x in x 1.899 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.899 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.900 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.900 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.900 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.900 * [taylor]: Taking taylor expansion of -1 in x 1.900 * [taylor]: Taking taylor expansion of x in x 1.900 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.900 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.900 * [taylor]: Taking taylor expansion of -1 in x 1.900 * [taylor]: Taking taylor expansion of x in x 1.900 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.900 * [taylor]: Taking taylor expansion of 1.0 in x 1.901 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 1.901 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.901 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.901 * [taylor]: Taking taylor expansion of 1.0 in x 1.902 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.902 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.902 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.902 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.902 * [taylor]: Taking taylor expansion of -1 in x 1.902 * [taylor]: Taking taylor expansion of x in x 1.902 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.902 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.902 * [taylor]: Taking taylor expansion of -1 in x 1.902 * [taylor]: Taking taylor expansion of x in x 1.903 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.903 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.903 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.903 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.903 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.903 * [taylor]: Taking taylor expansion of -1 in x 1.903 * [taylor]: Taking taylor expansion of x in x 1.903 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.903 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.903 * [taylor]: Taking taylor expansion of -1 in x 1.903 * [taylor]: Taking taylor expansion of x in x 1.904 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.904 * [taylor]: Taking taylor expansion of 1.0 in x 1.932 * * * [progress]: simplifying candidates 1.934 * [simplify]: Simplifying using # : (expm1 (exp (+ (sqrt 1.0) (tan x)))) (log1p (exp (+ (sqrt 1.0) (tan x)))) (exp (* (cbrt (+ (sqrt 1.0) (tan x))) (cbrt (+ (sqrt 1.0) (tan x))))) (exp (sqrt (+ (sqrt 1.0) (tan x)))) (exp 1) (exp 1) (exp (sqrt 1.0)) (exp (tan x)) (log (exp (+ (sqrt 1.0) (tan x)))) (exp (exp (+ (sqrt 1.0) (tan x)))) (* (cbrt (exp (+ (sqrt 1.0) (tan x)))) (cbrt (exp (+ (sqrt 1.0) (tan x))))) (cbrt (exp (+ (sqrt 1.0) (tan x)))) (* (* (exp (+ (sqrt 1.0) (tan x))) (exp (+ (sqrt 1.0) (tan x)))) (exp (+ (sqrt 1.0) (tan x)))) (sqrt (exp (+ (sqrt 1.0) (tan x)))) (sqrt (exp (+ (sqrt 1.0) (tan x)))) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma (sqrt 1) (sqrt 1.0) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (sqrt 1) (sqrt 1.0) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (sqrt 1) (sqrt 1.0) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma 1 (sqrt 1.0) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma 1 (sqrt 1.0) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) 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(sqrt 1.0)) (- (* (tan x) 1))) 1) (+ (sqrt 1.0) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (* (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) 1) (+ (sqrt 1.0) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (* (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) 1) (+ (sqrt 1.0) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (* (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) 1) (+ (sqrt 1.0) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (fma (tan x) (sqrt 1.0) 1.0) (- (* (+ (sqrt 1.0) (tan x)) (tan x))) (fma (tan x) (sqrt 1.0) 1.0) (- (* (+ (sqrt 1.0) (tan x)) (tan x))) (* (* (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) 1) (+ (sqrt 1.0) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (* (* (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) 1) (+ (sqrt 1.0) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (* (* (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) 1) (+ (sqrt 1.0) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (* (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) 1) (+ (sqrt 1.0) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (* (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) 1) (+ (sqrt 1.0) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (* (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) 1) (+ (sqrt 1.0) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (* (fma (- (tan x)) 1 (tan x)) 1) (+ (sqrt 1.0) (tan x))) (fma (tan x) (sqrt 1.0) 1.0) (- (* (+ (sqrt 1.0) (tan x)) (tan x))) (fma (tan x) (sqrt 1.0) 1.0) (- (* (+ (sqrt 1.0) (tan x)) (tan x))) (* (* (+ (sqrt 1.0) (tan x)) (cbrt (- (sqrt 1.0) (tan x)))) (cbrt (- (sqrt 1.0) (tan x)))) (* (sqrt (- (sqrt 1.0) (tan x))) (+ (sqrt 1.0) (tan x))) (+ (sqrt 1.0) (tan x)) (* (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (sqrt 1.0) (tan x))) (* (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (sqrt 1.0) (tan x))) (+ (sqrt 1.0) (tan x)) (- 1.0 (* (tan x) (tan x))) (* (- (sqrt 1.0) (tan x)) (* (cbrt (+ (sqrt 1.0) (tan x))) (cbrt (+ (sqrt 1.0) (tan x))))) (* (- (sqrt 1.0) (tan x)) (sqrt (+ (sqrt 1.0) (tan x)))) (- (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (* (cbrt (log (exp (+ (sqrt 1.0) (tan x))))) (- (sqrt 1.0) (tan x))) (* (- (sqrt 1.0) (tan x)) (sqrt (+ (sqrt 1.0) (tan x)))) (- 1.0 (* (tan x) (tan x))) (* (- (pow (sqrt 1.0) 3) (pow (tan x) 3)) (+ (sqrt 1.0) (tan x))) (* (+ 1.0 (- (* (tan x) (tan x)))) (+ (sqrt 1.0) (tan x))) (fma (+ x 1) (exp (sqrt 1.0)) (* 1/2 (* (exp (sqrt 1.0)) (pow x 2)))) (exp (+ (sqrt 1.0) (/ (sin x) (cos x)))) (exp (+ (sqrt 1.0) (/ (sin x) (cos x)))) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- (sqrt 1.0) (+ (* 1/3 (pow x 3)) x)) (- (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x))) (- (- 1.0 (pow x 2)) (* 2/3 (pow x 4))) (* (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x)))) (* (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x)))) 1.988 * * * [progress]: adding candidates to table 2.305 * * [progress]: iteration 4 / 4 2.305 * * * [progress]: picking best candidate 2.327 * * * * [pick]: Picked # 2.327 * * * [progress]: localizing error 2.343 * * * [progress]: generating rewritten candidates 2.343 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 2.356 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 2.361 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 2) 2.366 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 2.374 * * * [progress]: generating series expansions 2.374 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 2.374 * [approximate]: Taking taylor expansion of (exp (+ (tan x) (sqrt 1.0))) in (x) around 0 2.374 * [taylor]: Taking taylor expansion of (exp (+ (tan x) (sqrt 1.0))) in x 2.374 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 2.374 * [taylor]: Taking taylor expansion of (tan x) in x 2.375 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.375 * [taylor]: Taking taylor expansion of (sin x) in x 2.375 * [taylor]: Taking taylor expansion of x in x 2.375 * [taylor]: Taking taylor expansion of (cos x) in x 2.375 * [taylor]: Taking taylor expansion of x in x 2.375 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.375 * [taylor]: Taking taylor expansion of 1.0 in x 2.377 * [taylor]: Taking taylor expansion of (exp (+ (tan x) (sqrt 1.0))) in x 2.377 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 2.377 * [taylor]: Taking taylor expansion of (tan x) in x 2.378 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.378 * [taylor]: Taking taylor expansion of (sin x) in x 2.378 * [taylor]: Taking taylor expansion of x in x 2.378 * [taylor]: Taking taylor expansion of (cos x) in x 2.378 * [taylor]: Taking taylor expansion of x in x 2.378 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.378 * [taylor]: Taking taylor expansion of 1.0 in x 2.391 * [approximate]: Taking taylor expansion of (exp (+ (tan (/ 1 x)) (sqrt 1.0))) in (x) around 0 2.391 * [taylor]: Taking taylor expansion of (exp (+ (tan (/ 1 x)) (sqrt 1.0))) in x 2.391 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 2.391 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.391 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.391 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.391 * [taylor]: Taking taylor expansion of x in x 2.392 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.392 * [taylor]: Taking taylor expansion of x in x 2.392 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.392 * [taylor]: Taking taylor expansion of 1.0 in x 2.393 * [taylor]: Taking taylor expansion of (exp (+ (tan (/ 1 x)) (sqrt 1.0))) in x 2.393 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 2.393 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.394 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.394 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.394 * [taylor]: Taking taylor expansion of x in x 2.394 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.394 * [taylor]: Taking taylor expansion of x in x 2.394 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.394 * [taylor]: Taking taylor expansion of 1.0 in x 2.414 * [approximate]: Taking taylor expansion of (exp (+ (tan (/ -1 x)) (sqrt 1.0))) in (x) around 0 2.414 * [taylor]: Taking taylor expansion of (exp (+ (tan (/ -1 x)) (sqrt 1.0))) in x 2.414 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 2.414 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.414 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.414 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.414 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.414 * [taylor]: Taking taylor expansion of -1 in x 2.414 * [taylor]: Taking taylor expansion of x in x 2.414 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.414 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.414 * [taylor]: Taking taylor expansion of -1 in x 2.414 * [taylor]: Taking taylor expansion of x in x 2.415 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.415 * [taylor]: Taking taylor expansion of 1.0 in x 2.416 * [taylor]: Taking taylor expansion of (exp (+ (tan (/ -1 x)) (sqrt 1.0))) in x 2.416 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 2.416 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.416 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.416 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.416 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.416 * [taylor]: Taking taylor expansion of -1 in x 2.416 * [taylor]: Taking taylor expansion of x in x 2.417 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.417 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.417 * [taylor]: Taking taylor expansion of -1 in x 2.417 * [taylor]: Taking taylor expansion of x in x 2.417 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.417 * [taylor]: Taking taylor expansion of 1.0 in x 2.436 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 2.436 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 2.436 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.436 * [taylor]: Taking taylor expansion of (tan x) in x 2.436 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.436 * [taylor]: Taking taylor expansion of (sin x) in x 2.436 * [taylor]: Taking taylor expansion of x in x 2.437 * [taylor]: Taking taylor expansion of (cos x) in x 2.437 * [taylor]: Taking taylor expansion of x in x 2.437 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.437 * [taylor]: Taking taylor expansion of (tan x) in x 2.437 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.437 * [taylor]: Taking taylor expansion of (sin x) in x 2.437 * [taylor]: Taking taylor expansion of x in x 2.437 * [taylor]: Taking taylor expansion of (cos x) in x 2.437 * [taylor]: Taking taylor expansion of x in x 2.451 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 2.451 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.451 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.451 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.451 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.451 * [taylor]: Taking taylor expansion of x in x 2.451 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.451 * [taylor]: Taking taylor expansion of x in x 2.452 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.452 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.452 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.452 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.452 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.452 * [taylor]: Taking taylor expansion of x in x 2.457 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.457 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.457 * [taylor]: Taking taylor expansion of x in x 2.465 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 2.465 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.465 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.465 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.465 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.465 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.465 * [taylor]: Taking taylor expansion of -1 in x 2.465 * [taylor]: Taking taylor expansion of x in x 2.466 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.466 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.466 * [taylor]: Taking taylor expansion of -1 in x 2.466 * [taylor]: Taking taylor expansion of x in x 2.466 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.466 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.466 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.466 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.466 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.466 * [taylor]: Taking taylor expansion of -1 in x 2.466 * [taylor]: Taking taylor expansion of x in x 2.467 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.467 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.467 * [taylor]: Taking taylor expansion of -1 in x 2.467 * [taylor]: Taking taylor expansion of x in x 2.474 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 2) 2.474 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 2.474 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.474 * [taylor]: Taking taylor expansion of (tan x) in x 2.474 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.474 * [taylor]: Taking taylor expansion of (sin x) in x 2.475 * [taylor]: Taking taylor expansion of x in x 2.475 * [taylor]: Taking taylor expansion of (cos x) in x 2.475 * [taylor]: Taking taylor expansion of x in x 2.475 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.475 * [taylor]: Taking taylor expansion of (tan x) in x 2.475 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.475 * [taylor]: Taking taylor expansion of (sin x) in x 2.475 * [taylor]: Taking taylor expansion of x in x 2.475 * [taylor]: Taking taylor expansion of (cos x) in x 2.475 * [taylor]: Taking taylor expansion of x in x 2.488 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 2.488 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.488 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.489 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.489 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.489 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.489 * [taylor]: Taking taylor expansion of x in x 2.489 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.489 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.489 * [taylor]: Taking taylor expansion of x in x 2.489 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.489 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.489 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.489 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.489 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.489 * [taylor]: Taking taylor expansion of x in x 2.490 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.490 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.490 * [taylor]: Taking taylor expansion of x in x 2.497 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 2.497 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.497 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.497 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.497 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.497 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.497 * [taylor]: Taking taylor expansion of -1 in x 2.497 * [taylor]: Taking taylor expansion of x in x 2.498 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.498 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.498 * [taylor]: Taking taylor expansion of -1 in x 2.498 * [taylor]: Taking taylor expansion of x in x 2.498 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.498 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.498 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.498 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.498 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.498 * [taylor]: Taking taylor expansion of -1 in x 2.498 * [taylor]: Taking taylor expansion of x in x 2.499 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.499 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.499 * [taylor]: Taking taylor expansion of -1 in x 2.499 * [taylor]: Taking taylor expansion of x in x 2.506 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 2.506 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in (x) around 0 2.506 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 2.506 * [taylor]: Taking taylor expansion of 1.0 in x 2.506 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.506 * [taylor]: Taking taylor expansion of (tan x) in x 2.506 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.506 * [taylor]: Taking taylor expansion of (sin x) in x 2.506 * [taylor]: Taking taylor expansion of x in x 2.506 * [taylor]: Taking taylor expansion of (cos x) in x 2.506 * [taylor]: Taking taylor expansion of x in x 2.507 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 2.507 * [taylor]: Taking taylor expansion of 1.0 in x 2.507 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.507 * [taylor]: Taking taylor expansion of (tan x) in x 2.507 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.507 * [taylor]: Taking taylor expansion of (sin x) in x 2.507 * [taylor]: Taking taylor expansion of x in x 2.507 * [taylor]: Taking taylor expansion of (cos x) in x 2.507 * [taylor]: Taking taylor expansion of x in x 2.515 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in (x) around 0 2.515 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 2.515 * [taylor]: Taking taylor expansion of 1.0 in x 2.515 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.515 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.515 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.515 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.515 * [taylor]: Taking taylor expansion of x in x 2.515 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.515 * [taylor]: Taking taylor expansion of x in x 2.516 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 2.516 * [taylor]: Taking taylor expansion of 1.0 in x 2.516 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.516 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.516 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.516 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.516 * [taylor]: Taking taylor expansion of x in x 2.516 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.516 * [taylor]: Taking taylor expansion of x in x 2.527 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in (x) around 0 2.527 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 2.527 * [taylor]: Taking taylor expansion of 1.0 in x 2.527 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.527 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.527 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.527 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.527 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.527 * [taylor]: Taking taylor expansion of -1 in x 2.527 * [taylor]: Taking taylor expansion of x in x 2.527 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.527 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.527 * [taylor]: Taking taylor expansion of -1 in x 2.527 * [taylor]: Taking taylor expansion of x in x 2.528 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 2.528 * [taylor]: Taking taylor expansion of 1.0 in x 2.528 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.528 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.528 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.528 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.528 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.528 * [taylor]: Taking taylor expansion of -1 in x 2.528 * [taylor]: Taking taylor expansion of x in x 2.528 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.528 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.528 * [taylor]: Taking taylor expansion of -1 in x 2.528 * [taylor]: Taking taylor expansion of x in x 2.539 * * * [progress]: simplifying candidates 2.540 * [simplify]: Simplifying using # : (expm1 (exp (+ (sqrt 1.0) (tan x)))) (log1p (exp (+ (sqrt 1.0) (tan x)))) (exp (* (cbrt (+ (sqrt 1.0) (tan x))) (cbrt (+ (sqrt 1.0) (tan x))))) (exp (sqrt (+ (sqrt 1.0) (tan x)))) (exp 1) (exp 1) (exp (sqrt 1.0)) (exp (tan x)) (log (exp (+ (sqrt 1.0) (tan x)))) (exp (exp (+ (sqrt 1.0) (tan x)))) (* (cbrt (exp (+ (sqrt 1.0) (tan x)))) (cbrt (exp (+ (sqrt 1.0) (tan x))))) (cbrt (exp (+ (sqrt 1.0) (tan x)))) (* (* (exp (+ (sqrt 1.0) (tan x))) (exp (+ (sqrt 1.0) (tan x)))) (exp (+ (sqrt 1.0) (tan x)))) (sqrt (exp (+ (sqrt 1.0) (tan x)))) (sqrt (exp (+ (sqrt 1.0) (tan x)))) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (tan x) (tan x)))) (fma (- (tan x)) (tan x) (* (tan x) (tan x))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (tan x) (tan x)))) (fma (- (tan x)) (tan x) (* (tan x) (tan x))) (fma 1 1.0 (- (* (tan x) (tan x)))) (fma (- (tan x)) (tan x) (* (tan x) (tan x))) (expm1 (- 1.0 (* (tan x) (tan x)))) (log1p (- 1.0 (* (tan x) (tan x)))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (/ (exp 1.0) (exp (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (cbrt (- 1.0 (* (tan x) (tan x)))) (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x))))) (- (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (- (* (tan x) (tan x))) (+ (* (exp (sqrt 1.0)) x) (+ (exp (sqrt 1.0)) (* 1/2 (* (exp (sqrt 1.0)) (pow x 2))))) (exp (+ (sqrt 1.0) (/ (sin x) (cos x)))) (exp (+ (sqrt 1.0) (/ (sin x) (cos 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))) 2.549 * * [simplify]: iteration 0 : 226 enodes (cost 514 ) 2.553 * * [simplify]: iteration 1 : 738 enodes (cost 461 ) 2.571 * * [simplify]: iteration 2 : 3459 enodes (cost 444 ) 2.661 * * [simplify]: iteration 3 : 5002 enodes (cost 433 ) 2.664 * [simplify]: Simplified to: (expm1 (exp (+ (sqrt 1.0) (tan x)))) (log1p (exp (+ (sqrt 1.0) (tan x)))) (exp (* (cbrt (+ (sqrt 1.0) (tan x))) (cbrt (+ (sqrt 1.0) (tan x))))) (exp (sqrt (+ (sqrt 1.0) (tan x)))) E E (exp (sqrt 1.0)) (exp (tan x)) (+ (sqrt 1.0) (tan x)) (exp (exp (+ (sqrt 1.0) (tan x)))) (* (cbrt (exp (+ (sqrt 1.0) (tan x)))) (cbrt (exp (+ (sqrt 1.0) (tan x))))) (cbrt (exp (+ (sqrt 1.0) (tan x)))) (pow (exp (+ (sqrt 1.0) (tan x))) 3) (sqrt (exp (+ (sqrt 1.0) (tan x)))) (sqrt (exp (+ (sqrt 1.0) (tan x)))) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (pow (cbrt (tan x)) 5) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (pow (cbrt (tan x)) 5) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (fma (- 1) (* (tan x) (tan x)) (pow (cbrt 1.0) 3)) (* (tan x) (+ (- (tan x)) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (tan x) (+ (- (tan x)) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (tan x) (+ (- (tan x)) (tan x))) (expm1 (- 1.0 (* (tan x) (tan x)))) (log1p (- 1.0 (* (tan x) (tan x)))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (exp (- 1.0 (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (cbrt (- 1.0 (* (tan x) (tan x)))) (pow (- 1.0 (* (tan x) (tan x))) 3) (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (fma (pow (tan x) 6) (- 1) (pow 1.0 3)) (fma 1.0 (fma (tan x) (tan x) 1.0) (pow (tan x) 4)) (- (* (tan x) (tan x))) (fma (- 1) (pow (tan x) 4) (* 1.0 1.0)) (fma (tan x) (tan x) 1.0) (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (- (* (tan x) (tan x))) (* (exp (sqrt 1.0)) (+ (+ x 1) (* 1/2 (pow x 2)))) (exp (+ (sqrt 1.0) (/ (sin x) (cos x)))) (exp (+ (sqrt 1.0) (/ (sin x) (cos x)))) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- 1.0 (fma (pow x 4) 2/3 (pow x 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) 2.664 * * * [progress]: adding candidates to table 2.949 * [progress]: [Phase 3 of 3] Extracting. 2.950 * * [regime]: Finding splitpoints for: (# # # # # # # # # # #) 2.954 * * * [regime-changes]: Trying 3 branch expressions: ((tan x) (* (tan x) (tan x)) x) 2.954 * * * * [regimes]: Trying to branch on (tan x) from (# # # # # # # # # # #) 3.002 * * * * [regimes]: Trying to branch on (* (tan x) (tan x)) from (# # # # # # # # # # #) 3.043 * * * * [regimes]: Trying to branch on (* (tan x) (tan x)) from (# #) 3.060 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # #) 3.101 * * * [regime]: Found split indices: #