0.854 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.310 * * * [progress]: [2/2] Setting up program. 0.313 * [progress]: [Phase 2 of 3] Improving. 0.315 * [simplify]: Simplifying using # : (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 0.319 * * [simplify]: iteration 0 : 13 enodes (cost 9 ) 0.321 * * [simplify]: iteration 1 : 22 enodes (cost 9 ) 0.322 * * [simplify]: iteration 2 : 29 enodes (cost 9 ) 0.324 * * [simplify]: iteration 3 : 37 enodes (cost 9 ) 0.325 * * [simplify]: iteration 4 : 43 enodes (cost 9 ) 0.326 * * [simplify]: iteration 5 : 45 enodes (cost 9 ) 0.328 * * [simplify]: iteration 6 : 45 enodes (cost 9 ) 0.328 * [simplify]: Simplified to: (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 0.330 * * [progress]: iteration 1 / 4 0.330 * * * [progress]: picking best candidate 0.332 * * * * [pick]: Picked # 0.332 * * * [progress]: localizing error 0.342 * * * [progress]: generating rewritten candidates 0.342 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.350 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.355 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.357 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.369 * * * [progress]: generating series expansions 0.369 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.382 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.383 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.383 * [taylor]: Taking taylor expansion of (tan x) in x 0.384 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.384 * [taylor]: Taking taylor expansion of (sin x) in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.385 * [taylor]: Taking taylor expansion of (cos x) in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.386 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.386 * [taylor]: Taking taylor expansion of (tan x) in x 0.386 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.386 * [taylor]: Taking taylor expansion of (sin x) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.387 * [taylor]: Taking taylor expansion of (cos x) in x 0.387 * [taylor]: Taking taylor expansion of x in x 0.403 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 0.403 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.403 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.403 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.403 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.403 * [taylor]: Taking taylor expansion of x in x 0.403 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.403 * [taylor]: Taking taylor expansion of x in x 0.404 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.404 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.404 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.404 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.404 * [taylor]: Taking taylor expansion of x in x 0.404 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.404 * [taylor]: Taking taylor expansion of x in x 0.412 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.412 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.412 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.412 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.412 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.412 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.412 * [taylor]: Taking taylor expansion of -1 in x 0.412 * [taylor]: Taking taylor expansion of x in x 0.412 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.412 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.412 * [taylor]: Taking taylor expansion of -1 in x 0.412 * [taylor]: Taking taylor expansion of x in x 0.413 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.413 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.413 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.413 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.413 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.413 * [taylor]: Taking taylor expansion of -1 in x 0.413 * [taylor]: Taking taylor expansion of x in x 0.413 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.413 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.413 * [taylor]: Taking taylor expansion of -1 in x 0.413 * [taylor]: Taking taylor expansion of x in x 0.421 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 0.421 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.421 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.421 * [taylor]: Taking taylor expansion of (tan x) in x 0.421 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.421 * [taylor]: Taking taylor expansion of (sin x) in x 0.421 * [taylor]: Taking taylor expansion of x in x 0.421 * [taylor]: Taking taylor expansion of (cos x) in x 0.421 * [taylor]: Taking taylor expansion of x in x 0.422 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.422 * [taylor]: Taking taylor expansion of (tan x) in x 0.422 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.422 * [taylor]: Taking taylor expansion of (sin x) in x 0.422 * [taylor]: Taking taylor expansion of x in x 0.422 * [taylor]: Taking taylor expansion of (cos x) in x 0.422 * [taylor]: Taking taylor expansion of x in x 0.435 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 0.435 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.435 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.435 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.435 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.435 * [taylor]: Taking taylor expansion of x in x 0.435 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.435 * [taylor]: Taking taylor expansion of x in x 0.436 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.436 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.436 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.436 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.436 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.436 * [taylor]: Taking taylor expansion of x in x 0.436 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.436 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.436 * [taylor]: Taking taylor expansion of x in x 0.443 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.443 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.443 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.443 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.443 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.443 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.443 * [taylor]: Taking taylor expansion of -1 in x 0.443 * [taylor]: Taking taylor expansion of x in x 0.444 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.444 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.444 * [taylor]: Taking taylor expansion of -1 in x 0.444 * [taylor]: Taking taylor expansion of x in x 0.444 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.444 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.444 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.444 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.444 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.444 * [taylor]: Taking taylor expansion of -1 in x 0.444 * [taylor]: Taking taylor expansion of x in x 0.445 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.445 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.445 * [taylor]: Taking taylor expansion of -1 in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.452 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.452 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in (x) around 0 0.452 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.452 * [taylor]: Taking taylor expansion of 1.0 in x 0.452 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.452 * [taylor]: Taking taylor expansion of (tan x) in x 0.452 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.452 * [taylor]: Taking taylor expansion of (sin x) in x 0.452 * [taylor]: Taking taylor expansion of x in x 0.452 * [taylor]: Taking taylor expansion of (cos x) in x 0.452 * [taylor]: Taking taylor expansion of x in x 0.453 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.453 * [taylor]: Taking taylor expansion of 1.0 in x 0.453 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.454 * [taylor]: Taking taylor expansion of (tan x) in x 0.454 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.454 * [taylor]: Taking taylor expansion of (sin x) in x 0.454 * [taylor]: Taking taylor expansion of x in x 0.454 * [taylor]: Taking taylor expansion of (cos x) in x 0.454 * [taylor]: Taking taylor expansion of x in x 0.461 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in (x) around 0 0.461 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.461 * [taylor]: Taking taylor expansion of 1.0 in x 0.461 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.461 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.461 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.461 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.461 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.461 * [taylor]: Taking taylor expansion of x in x 0.461 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.461 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.461 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.462 * [taylor]: Taking taylor expansion of 1.0 in x 0.462 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.462 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.462 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.462 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.482 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in (x) around 0 0.482 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.482 * [taylor]: Taking taylor expansion of 1.0 in x 0.482 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.482 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.482 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.482 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.482 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.482 * [taylor]: Taking taylor expansion of -1 in x 0.482 * [taylor]: Taking taylor expansion of x in x 0.482 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.482 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.482 * [taylor]: Taking taylor expansion of -1 in x 0.482 * [taylor]: Taking taylor expansion of x in x 0.483 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.483 * [taylor]: Taking taylor expansion of 1.0 in x 0.483 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.483 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.483 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.483 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.483 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.483 * [taylor]: Taking taylor expansion of -1 in x 0.483 * [taylor]: Taking taylor expansion of x in x 0.483 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.483 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.483 * [taylor]: Taking taylor expansion of -1 in x 0.483 * [taylor]: Taking taylor expansion of x in x 0.494 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.494 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 0.494 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.494 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.494 * [taylor]: Taking taylor expansion of 1.0 in x 0.494 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.494 * [taylor]: Taking taylor expansion of (tan x) in x 0.494 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.494 * [taylor]: Taking taylor expansion of (sin x) in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.494 * [taylor]: Taking taylor expansion of (cos x) in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.495 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.495 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.495 * [taylor]: Taking taylor expansion of (tan x) in x 0.495 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.495 * [taylor]: Taking taylor expansion of (sin x) in x 0.495 * [taylor]: Taking taylor expansion of x in x 0.495 * [taylor]: Taking taylor expansion of (cos x) in x 0.495 * [taylor]: Taking taylor expansion of x in x 0.496 * [taylor]: Taking taylor expansion of 1.0 in x 0.497 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.497 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.497 * [taylor]: Taking taylor expansion of 1.0 in x 0.497 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.497 * [taylor]: Taking taylor expansion of (tan x) in x 0.497 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.497 * [taylor]: Taking taylor expansion of (sin x) in x 0.497 * [taylor]: Taking taylor expansion of x in x 0.497 * [taylor]: Taking taylor expansion of (cos x) in x 0.497 * [taylor]: Taking taylor expansion of x in x 0.498 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.498 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.498 * [taylor]: Taking taylor expansion of (tan x) in x 0.498 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.498 * [taylor]: Taking taylor expansion of (sin x) in x 0.498 * [taylor]: Taking taylor expansion of x in x 0.498 * [taylor]: Taking taylor expansion of (cos x) in x 0.498 * [taylor]: Taking taylor expansion of x in x 0.498 * [taylor]: Taking taylor expansion of 1.0 in x 0.519 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 0.519 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 0.519 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.519 * [taylor]: Taking taylor expansion of 1.0 in x 0.519 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.519 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.519 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.519 * [taylor]: Taking taylor expansion of (sin (/ 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 (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 0.520 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.520 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.520 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.520 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.520 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.520 * [taylor]: Taking taylor expansion of x in x 0.520 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.520 * [taylor]: Taking taylor expansion of x in x 0.520 * [taylor]: Taking taylor expansion of 1.0 in x 0.522 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 0.522 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.522 * [taylor]: Taking taylor expansion of 1.0 in x 0.522 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.522 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.522 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.522 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.522 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.523 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.523 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.523 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.523 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of 1.0 in x 0.550 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 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 0.551 * [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 (+ (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 0.552 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.552 * [taylor]: Taking taylor expansion of -1 in x 0.552 * [taylor]: Taking taylor expansion of x in x 0.552 * [taylor]: Taking taylor expansion of 1.0 in x 0.554 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 0.554 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.554 * [taylor]: Taking taylor expansion of 1.0 in x 0.554 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.554 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.554 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.554 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.554 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.554 * [taylor]: Taking taylor expansion of -1 in x 0.554 * [taylor]: Taking taylor expansion of x in x 0.554 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.554 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.554 * [taylor]: Taking taylor expansion of -1 in x 0.554 * [taylor]: Taking taylor expansion of x in x 0.555 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 0.555 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.555 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.555 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.555 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.555 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.555 * [taylor]: Taking taylor expansion of -1 in x 0.555 * [taylor]: Taking taylor expansion of x in x 0.555 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.555 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.555 * [taylor]: Taking taylor expansion of -1 in x 0.555 * [taylor]: Taking taylor expansion of x in x 0.556 * [taylor]: Taking taylor expansion of 1.0 in x 0.586 * * * [progress]: simplifying candidates 0.588 * [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)) 0.594 * * [simplify]: iteration 0 : 338 enodes (cost 1007 ) 0.601 * * [simplify]: iteration 1 : 1243 enodes (cost 918 ) 0.627 * * [simplify]: iteration 2 : 5001 enodes (cost 882 ) 0.631 * [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)) 0.632 * * * [progress]: adding candidates to table 0.904 * * [progress]: iteration 2 / 4 0.904 * * * [progress]: picking best candidate 0.923 * * * * [pick]: Picked # 0.923 * * * [progress]: localizing error 0.931 * * * [progress]: generating rewritten candidates 0.931 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2) 0.937 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.942 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.962 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.968 * * * [progress]: generating series expansions 0.968 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2) 0.969 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.969 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.969 * [taylor]: Taking taylor expansion of (tan x) in x 0.969 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.969 * [taylor]: Taking taylor expansion of (sin x) in x 0.969 * [taylor]: Taking taylor expansion of x in x 0.969 * [taylor]: Taking taylor expansion of (cos x) in x 0.969 * [taylor]: Taking taylor expansion of x in x 0.970 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.970 * [taylor]: Taking taylor expansion of (tan x) in x 0.970 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.970 * [taylor]: Taking taylor expansion of (sin x) in x 0.970 * [taylor]: Taking taylor expansion of x in x 0.970 * [taylor]: Taking taylor expansion of (cos x) in x 0.970 * [taylor]: Taking taylor expansion of x in x 0.983 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 0.983 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.983 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.983 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.983 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.983 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.983 * [taylor]: Taking taylor expansion of x in x 0.983 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.983 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.983 * [taylor]: Taking taylor expansion of x in x 0.984 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.984 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.984 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.984 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.984 * [taylor]: Taking taylor expansion of x in x 0.984 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.984 * [taylor]: Taking taylor expansion of x in x 0.992 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.992 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.992 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.992 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.992 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.992 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.992 * [taylor]: Taking taylor expansion of -1 in x 0.992 * [taylor]: Taking taylor expansion of x in x 0.992 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.992 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.992 * [taylor]: Taking taylor expansion of -1 in x 0.992 * [taylor]: Taking taylor expansion of x in x 0.993 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.993 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.993 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.993 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.993 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.993 * [taylor]: Taking taylor expansion of -1 in x 0.993 * [taylor]: Taking taylor expansion of x in x 0.993 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.993 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.993 * [taylor]: Taking taylor expansion of -1 in x 0.993 * [taylor]: Taking taylor expansion of x in x 1.000 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1.000 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.000 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.000 * [taylor]: Taking taylor expansion of (tan x) in x 1.000 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.000 * [taylor]: Taking taylor expansion of (sin x) in x 1.000 * [taylor]: Taking taylor expansion of x in x 1.000 * [taylor]: Taking taylor expansion of (cos x) in x 1.001 * [taylor]: Taking taylor expansion of x in x 1.001 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.001 * [taylor]: Taking taylor expansion of (tan x) in x 1.001 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.001 * [taylor]: Taking taylor expansion of (sin x) in x 1.001 * [taylor]: Taking taylor expansion of x in x 1.001 * [taylor]: Taking taylor expansion of (cos x) in x 1.001 * [taylor]: Taking taylor expansion of x in x 1.014 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.014 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.014 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.014 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.014 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.014 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.014 * [taylor]: Taking taylor expansion of x in x 1.015 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.015 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.015 * [taylor]: Taking taylor expansion of x in x 1.015 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.015 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.015 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.015 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.015 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.015 * [taylor]: Taking taylor expansion of x in x 1.016 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.016 * [taylor]: Taking taylor expansion of x in x 1.023 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.023 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.023 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.023 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.023 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.023 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.023 * [taylor]: Taking taylor expansion of -1 in x 1.023 * [taylor]: Taking taylor expansion of x in x 1.023 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.023 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.023 * [taylor]: Taking taylor expansion of -1 in x 1.023 * [taylor]: Taking taylor expansion of x in x 1.024 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.024 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.024 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.024 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.024 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.024 * [taylor]: Taking taylor expansion of -1 in x 1.024 * [taylor]: Taking taylor expansion of x in x 1.024 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.024 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.024 * [taylor]: Taking taylor expansion of -1 in x 1.024 * [taylor]: Taking taylor expansion of x in x 1.036 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.036 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 1.036 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 1.036 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.036 * [taylor]: Taking taylor expansion of 1.0 in x 1.036 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.036 * [taylor]: Taking taylor expansion of (tan x) in x 1.036 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.036 * [taylor]: Taking taylor expansion of (sin x) in x 1.036 * [taylor]: Taking taylor expansion of x in x 1.036 * [taylor]: Taking taylor expansion of (cos x) in x 1.036 * [taylor]: Taking taylor expansion of x in x 1.037 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.037 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.037 * [taylor]: Taking taylor expansion of (tan x) in x 1.037 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.037 * [taylor]: Taking taylor expansion of (sin x) in x 1.037 * [taylor]: Taking taylor expansion of x in x 1.037 * [taylor]: Taking taylor expansion of (cos x) in x 1.037 * [taylor]: Taking taylor expansion of x in x 1.038 * [taylor]: Taking taylor expansion of 1.0 in x 1.038 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 1.038 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.038 * [taylor]: Taking taylor expansion of 1.0 in x 1.039 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.039 * [taylor]: Taking taylor expansion of (tan x) in x 1.039 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.039 * [taylor]: Taking taylor expansion of (sin x) in x 1.039 * [taylor]: Taking taylor expansion of x in x 1.039 * [taylor]: Taking taylor expansion of (cos x) in x 1.039 * [taylor]: Taking taylor expansion of x in x 1.040 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.040 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.040 * [taylor]: Taking taylor expansion of (tan x) in x 1.040 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.040 * [taylor]: Taking taylor expansion of (sin x) in x 1.040 * [taylor]: Taking taylor expansion of x in x 1.040 * [taylor]: Taking taylor expansion of (cos x) in x 1.040 * [taylor]: Taking taylor expansion of x in x 1.040 * [taylor]: Taking taylor expansion of 1.0 in x 1.060 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 1.060 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.060 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.061 * [taylor]: Taking taylor expansion of 1.0 in x 1.061 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.061 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.061 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.061 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.061 * [taylor]: Taking taylor expansion of x in x 1.061 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.061 * [taylor]: Taking taylor expansion of x in x 1.061 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.061 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.061 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.062 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.062 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.062 * [taylor]: Taking taylor expansion of x in x 1.062 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.062 * [taylor]: Taking taylor expansion of x in x 1.062 * [taylor]: Taking taylor expansion of 1.0 in x 1.063 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.064 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.064 * [taylor]: Taking taylor expansion of 1.0 in x 1.064 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.064 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.064 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.064 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.064 * [taylor]: Taking taylor expansion of x in x 1.064 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.064 * [taylor]: Taking taylor expansion of x in x 1.064 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.064 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.064 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.064 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.065 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.065 * [taylor]: Taking taylor expansion of x in x 1.065 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.065 * [taylor]: Taking taylor expansion of x in x 1.065 * [taylor]: Taking taylor expansion of 1.0 in x 1.092 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 1.092 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.092 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.092 * [taylor]: Taking taylor expansion of 1.0 in x 1.092 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.092 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.092 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.092 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.092 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.092 * [taylor]: Taking taylor expansion of -1 in x 1.092 * [taylor]: Taking taylor expansion of x in x 1.093 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.093 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.093 * [taylor]: Taking taylor expansion of -1 in x 1.093 * [taylor]: Taking taylor expansion of x in x 1.093 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.093 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.093 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.093 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.093 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.093 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.093 * [taylor]: Taking taylor expansion of -1 in x 1.093 * [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 -1 in x 1.094 * [taylor]: Taking taylor expansion of x in x 1.094 * [taylor]: Taking taylor expansion of 1.0 in x 1.095 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.095 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.095 * [taylor]: Taking taylor expansion of 1.0 in x 1.095 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.095 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.095 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.095 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.095 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.095 * [taylor]: Taking taylor expansion of -1 in x 1.095 * [taylor]: Taking taylor expansion of x in x 1.096 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.096 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.096 * [taylor]: Taking taylor expansion of -1 in x 1.096 * [taylor]: Taking taylor expansion of x in x 1.096 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.096 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.096 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.096 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.096 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.096 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.096 * [taylor]: Taking taylor expansion of -1 in x 1.096 * [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 -1 in x 1.097 * [taylor]: Taking taylor expansion of x in x 1.097 * [taylor]: Taking taylor expansion of 1.0 in x 1.128 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.128 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in (x) around 0 1.128 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.128 * [taylor]: Taking taylor expansion of 1.0 in x 1.128 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.128 * [taylor]: Taking taylor expansion of (tan x) in x 1.128 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.128 * [taylor]: Taking taylor expansion of (sin x) in x 1.128 * [taylor]: Taking taylor expansion of x in x 1.128 * [taylor]: Taking taylor expansion of (cos x) in x 1.128 * [taylor]: Taking taylor expansion of x in x 1.129 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.129 * [taylor]: Taking taylor expansion of 1.0 in x 1.129 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.129 * [taylor]: Taking taylor expansion of (tan x) in x 1.129 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.129 * [taylor]: Taking taylor expansion of (sin x) in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.129 * [taylor]: Taking taylor expansion of (cos x) in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.136 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in (x) around 0 1.136 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.136 * [taylor]: Taking taylor expansion of 1.0 in x 1.136 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.137 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.137 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.137 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.137 * [taylor]: Taking taylor expansion of x in x 1.137 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.137 * [taylor]: Taking taylor expansion of x in x 1.137 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.137 * [taylor]: Taking taylor expansion of 1.0 in x 1.137 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.137 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.138 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.138 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.138 * [taylor]: Taking taylor expansion of x in x 1.138 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.138 * [taylor]: Taking taylor expansion of x in x 1.148 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in (x) around 0 1.148 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.148 * [taylor]: Taking taylor expansion of 1.0 in x 1.148 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.148 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.148 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.148 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.149 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.149 * [taylor]: Taking taylor expansion of -1 in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.149 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.149 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.149 * [taylor]: Taking taylor expansion of -1 in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.149 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.149 * [taylor]: Taking taylor expansion of 1.0 in x 1.149 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.149 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.149 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.149 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.150 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.150 * [taylor]: Taking taylor expansion of -1 in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.150 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.150 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.150 * [taylor]: Taking taylor expansion of -1 in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.160 * * * [progress]: simplifying candidates 1.162 * [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)) (expm1 (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (log1p (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (+ (log (- 1.0 (* (tan x) (tan x)))) (- (log (+ 1.0 (* (tan x) (tan x)))))) (+ (log (- 1.0 (* (tan x) (tan x)))) (- 0 (log (+ 1.0 (* (tan x) (tan x)))))) (+ (log (- 1.0 (* (tan x) (tan x)))) (- (log 1) (log (+ 1.0 (* (tan x) (tan x)))))) (+ (log (- 1.0 (* (tan x) (tan x)))) (log (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (log (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (exp (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (/ (* (* 1 1) 1) (* (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))))) (* (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (* (* (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (* (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (sqrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (sqrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) 1) (* (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x))))) (+ 1.0 (* (tan x) (tan x)))) (* (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) 1) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ (sqrt 1) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ (sqrt 1) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (* (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- 1.0 (* (tan x) (tan x))) (/ (sqrt 1) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (/ (sqrt 1) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ (sqrt 1) 1)) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 1)) (* (- 1.0 (* (tan x) (tan x))) 1) (* (- 1.0 (* (tan x) (tan x))) 1) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3)))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- (sqrt 1.0) (tan x)) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (* (tan x) (tan x))) 1) (* (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (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))) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- (+ (* 0.6666666666666669 (pow x 4)) 1.0) (* 2.0 (pow x 2))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (- 1.0 (+ (pow x 2) (* 2/3 (pow x 4)))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) 1.168 * * [simplify]: iteration 0 : 406 enodes (cost 1046 ) 1.177 * * [simplify]: iteration 1 : 1794 enodes (cost 920 ) 1.214 * * [simplify]: iteration 2 : 5002 enodes (cost 874 ) 1.217 * [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 (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (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 (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (expm1 (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (log1p (* (- 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)))) (- 0 (log (/ (fma (tan x) (tan x) 1.0) (- 1.0 (* (tan x) (tan x)))))) (- 0 (log (/ (fma (tan x) (tan x) 1.0) (- 1.0 (* (tan x) (tan x)))))) (- 0 (log (/ (fma (tan x) (tan x) 1.0) (- 1.0 (* (tan x) (tan x)))))) (- 0 (log (/ (fma (tan x) (tan x) 1.0) (- 1.0 (* (tan x) (tan x)))))) (- 0 (log (/ (fma (tan x) (tan x) 1.0) (- 1.0 (* (tan x) (tan x)))))) (exp (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (/ (pow (- 1.0 (* (tan x) (tan x))) 3) (pow (fma (tan x) (tan x) 1.0) 3)) (/ (pow (- 1.0 (* (tan x) (tan x))) 3) (pow (fma (tan x) (tan x) 1.0) 3)) (* (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (/ (pow (- 1.0 (* (tan x) (tan x))) 3) (pow (fma (tan x) (tan x) 1.0) 3)) (sqrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (sqrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (- (pow 1.0 3) (/ (pow (tan x) 6) 1)) (* (+ 1.0 (* (tan x) (tan x))) (+ (* (* (tan x) (tan x)) (+ (* (tan x) (tan x)) 1.0)) (* 1.0 1.0))) (fma 1.0 1.0 (* (- (pow (tan x) 3)) (tan x))) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (/ (* (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (* (tan x) (tan x))) (* (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (* 1 (cbrt (- 1.0 (* (tan x) (tan x))))) (fma (tan x) (tan x) 1.0)) (/ (* 1 (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)) (fma (tan x) (tan x) 1.0)) (- 1.0 (* (tan x) (tan x))) (/ (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (+ 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x))) (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) 6) 1)) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) 1.0) (* 1.0 1.0)) (- (* (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))) (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)) (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)) (- 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))) 1.218 * * * [progress]: adding candidates to table 1.478 * * [progress]: iteration 3 / 4 1.478 * * * [progress]: picking best candidate 1.497 * * * * [pick]: Picked # 1.497 * * * [progress]: localizing error 1.515 * * * [progress]: generating rewritten candidates 1.515 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2) 1.520 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 1.548 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 1.553 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.563 * * * [progress]: generating series expansions 1.563 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2) 1.563 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.563 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.563 * [taylor]: Taking taylor expansion of (tan x) in x 1.563 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.563 * [taylor]: Taking taylor expansion of (sin x) in x 1.563 * [taylor]: Taking taylor expansion of x in x 1.564 * [taylor]: Taking taylor expansion of (cos x) in x 1.564 * [taylor]: Taking taylor expansion of x in x 1.565 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.565 * [taylor]: Taking taylor expansion of (tan x) in x 1.565 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.565 * [taylor]: Taking taylor expansion of (sin x) in x 1.565 * [taylor]: Taking taylor expansion of x in x 1.565 * [taylor]: Taking taylor expansion of (cos x) in x 1.565 * [taylor]: Taking taylor expansion of x in x 1.578 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.578 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.578 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.578 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.578 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.578 * [taylor]: Taking taylor expansion of x in x 1.579 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.579 * [taylor]: Taking taylor expansion of x in x 1.579 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.579 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.579 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.579 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.579 * [taylor]: Taking taylor expansion of x in x 1.580 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.580 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.580 * [taylor]: Taking taylor expansion of x in x 1.587 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.587 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.587 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.587 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.587 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.587 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.587 * [taylor]: Taking taylor expansion of -1 in x 1.587 * [taylor]: Taking taylor expansion of x in x 1.588 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.588 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.588 * [taylor]: Taking taylor expansion of -1 in x 1.588 * [taylor]: Taking taylor expansion of x in x 1.588 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.588 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.588 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.588 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.588 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.588 * [taylor]: Taking taylor expansion of -1 in x 1.588 * [taylor]: Taking taylor expansion of x in x 1.589 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.589 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.589 * [taylor]: Taking taylor expansion of -1 in x 1.589 * [taylor]: Taking taylor expansion of x in x 1.596 * * * * [progress]: [ 2 / 4 ] generating series at (2) 1.600 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ (pow (tan x) 2) 1.0)) in (x) around 0 1.600 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ (pow (tan x) 2) 1.0)) in x 1.600 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan x) (sin x)) (cos x))) in x 1.600 * [taylor]: Taking taylor expansion of 1.0 in x 1.600 * [taylor]: Taking taylor expansion of (/ (* (tan x) (sin x)) (cos x)) in x 1.600 * [taylor]: Taking taylor expansion of (* (tan x) (sin x)) in x 1.600 * [taylor]: Taking taylor expansion of (tan x) in x 1.600 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.600 * [taylor]: Taking taylor expansion of (sin x) in x 1.600 * [taylor]: Taking taylor expansion of x in x 1.600 * [taylor]: Taking taylor expansion of (cos x) in x 1.600 * [taylor]: Taking taylor expansion of x in x 1.601 * [taylor]: Taking taylor expansion of (sin x) in x 1.601 * [taylor]: Taking taylor expansion of x in x 1.601 * [taylor]: Taking taylor expansion of (cos x) in x 1.601 * [taylor]: Taking taylor expansion of x in x 1.604 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.604 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.604 * [taylor]: Taking taylor expansion of (tan x) in x 1.604 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.604 * [taylor]: Taking taylor expansion of (sin x) in x 1.604 * [taylor]: Taking taylor expansion of x in x 1.604 * [taylor]: Taking taylor expansion of (cos x) in x 1.604 * [taylor]: Taking taylor expansion of x in x 1.605 * [taylor]: Taking taylor expansion of 1.0 in x 1.605 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ (pow (tan x) 2) 1.0)) in x 1.605 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan x) (sin x)) (cos x))) in x 1.605 * [taylor]: Taking taylor expansion of 1.0 in x 1.605 * [taylor]: Taking taylor expansion of (/ (* (tan x) (sin x)) (cos x)) in x 1.605 * [taylor]: Taking taylor expansion of (* (tan x) (sin x)) in x 1.606 * [taylor]: Taking taylor expansion of (tan x) in x 1.606 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.606 * [taylor]: Taking taylor expansion of (sin x) in x 1.606 * [taylor]: Taking taylor expansion of x in x 1.606 * [taylor]: Taking taylor expansion of (cos x) in x 1.606 * [taylor]: Taking taylor expansion of x in x 1.606 * [taylor]: Taking taylor expansion of (sin x) in x 1.606 * [taylor]: Taking taylor expansion of x in x 1.606 * [taylor]: Taking taylor expansion of (cos x) in x 1.606 * [taylor]: Taking taylor expansion of x in x 1.609 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.609 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.609 * [taylor]: Taking taylor expansion of (tan x) in x 1.609 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.609 * [taylor]: Taking taylor expansion of (sin x) in x 1.609 * [taylor]: Taking taylor expansion of x in x 1.609 * [taylor]: Taking taylor expansion of (cos x) in x 1.609 * [taylor]: Taking taylor expansion of x in x 1.610 * [taylor]: Taking taylor expansion of 1.0 in x 1.634 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 1.634 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.634 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) in x 1.634 * [taylor]: Taking taylor expansion of 1.0 in x 1.634 * [taylor]: Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x 1.634 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x 1.634 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.634 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.634 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.634 * [taylor]: Taking taylor expansion of x in x 1.635 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.635 * [taylor]: Taking taylor expansion of x in x 1.635 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.635 * [taylor]: Taking taylor expansion of x in x 1.635 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.636 * [taylor]: Taking taylor expansion of x in x 1.636 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.636 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.636 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.636 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.636 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.636 * [taylor]: Taking taylor expansion of x in x 1.637 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.637 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.637 * [taylor]: Taking taylor expansion of x in x 1.637 * [taylor]: Taking taylor expansion of 1.0 in x 1.638 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.638 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) in x 1.638 * [taylor]: Taking taylor expansion of 1.0 in x 1.638 * [taylor]: Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x 1.638 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x 1.638 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.638 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.638 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.638 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.638 * [taylor]: Taking taylor expansion of x in x 1.639 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.639 * [taylor]: Taking taylor expansion of x in x 1.639 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.639 * [taylor]: Taking taylor expansion of x in x 1.639 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.640 * [taylor]: Taking taylor expansion of x in x 1.640 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.640 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.640 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.640 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.640 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.640 * [taylor]: Taking taylor expansion of x in x 1.641 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.641 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.641 * [taylor]: Taking taylor expansion of x in x 1.641 * [taylor]: Taking taylor expansion of 1.0 in x 1.671 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 1.671 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.671 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) in x 1.671 * [taylor]: Taking taylor expansion of 1.0 in x 1.671 * [taylor]: Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x 1.671 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x 1.671 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.671 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.671 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.671 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.671 * [taylor]: Taking taylor expansion of -1 in x 1.671 * [taylor]: Taking taylor expansion of x in x 1.671 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.671 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.671 * [taylor]: Taking taylor expansion of -1 in x 1.671 * [taylor]: Taking taylor expansion of x in x 1.672 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.672 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.672 * [taylor]: Taking taylor expansion of -1 in x 1.672 * [taylor]: Taking taylor expansion of x in x 1.672 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.672 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.672 * [taylor]: Taking taylor expansion of -1 in x 1.672 * [taylor]: Taking taylor expansion of x in x 1.673 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.673 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.673 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.673 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.673 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.673 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.673 * [taylor]: Taking taylor expansion of -1 in x 1.673 * [taylor]: Taking taylor expansion of x in x 1.673 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.673 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.673 * [taylor]: Taking taylor expansion of -1 in x 1.673 * [taylor]: Taking taylor expansion of x in x 1.674 * [taylor]: Taking taylor expansion of 1.0 in x 1.675 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.675 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) in x 1.675 * [taylor]: Taking taylor expansion of 1.0 in x 1.675 * [taylor]: Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x 1.675 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x 1.675 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.675 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.675 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.675 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.675 * [taylor]: Taking taylor expansion of -1 in x 1.675 * [taylor]: Taking taylor expansion of x in x 1.676 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.676 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.676 * [taylor]: Taking taylor expansion of -1 in x 1.676 * [taylor]: Taking taylor expansion of x in x 1.676 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.676 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.676 * [taylor]: Taking taylor expansion of -1 in x 1.676 * [taylor]: Taking taylor expansion of x in x 1.676 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.676 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.676 * [taylor]: Taking taylor expansion of -1 in x 1.676 * [taylor]: Taking taylor expansion of x in x 1.677 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.677 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.677 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.677 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.677 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.677 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.677 * [taylor]: Taking taylor expansion of -1 in x 1.677 * [taylor]: Taking taylor expansion of x in x 1.678 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.678 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.678 * [taylor]: Taking taylor expansion of -1 in x 1.678 * [taylor]: Taking taylor expansion of x in x 1.678 * [taylor]: Taking taylor expansion of 1.0 in x 1.712 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 1.712 * [approximate]: Taking taylor expansion of (/ (* (tan x) (sin x)) (cos x)) in (x) around 0 1.712 * [taylor]: Taking taylor expansion of (/ (* (tan x) (sin x)) (cos x)) in x 1.712 * [taylor]: Taking taylor expansion of (* (tan x) (sin x)) in x 1.712 * [taylor]: Taking taylor expansion of (tan x) in x 1.712 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.712 * [taylor]: Taking taylor expansion of (sin x) in x 1.712 * [taylor]: Taking taylor expansion of x in x 1.712 * [taylor]: Taking taylor expansion of (cos x) in x 1.712 * [taylor]: Taking taylor expansion of x in x 1.713 * [taylor]: Taking taylor expansion of (sin x) in x 1.713 * [taylor]: Taking taylor expansion of x in x 1.713 * [taylor]: Taking taylor expansion of (cos x) in x 1.713 * [taylor]: Taking taylor expansion of x in x 1.715 * [taylor]: Taking taylor expansion of (/ (* (tan x) (sin x)) (cos x)) in x 1.715 * [taylor]: Taking taylor expansion of (* (tan x) (sin x)) in x 1.715 * [taylor]: Taking taylor expansion of (tan x) in x 1.715 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.715 * [taylor]: Taking taylor expansion of (sin x) in x 1.715 * [taylor]: Taking taylor expansion of x in x 1.715 * [taylor]: Taking taylor expansion of (cos x) in x 1.715 * [taylor]: Taking taylor expansion of x in x 1.716 * [taylor]: Taking taylor expansion of (sin x) in x 1.716 * [taylor]: Taking taylor expansion of x in x 1.716 * [taylor]: Taking taylor expansion of (cos x) in x 1.716 * [taylor]: Taking taylor expansion of x in x 1.745 * [approximate]: Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in (x) around 0 1.745 * [taylor]: Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x 1.745 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x 1.745 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.745 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.745 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.745 * [taylor]: Taking taylor expansion of x in x 1.745 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.745 * [taylor]: Taking taylor expansion of x in x 1.746 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.746 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.746 * [taylor]: Taking taylor expansion of x in x 1.746 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.746 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.746 * [taylor]: Taking taylor expansion of x in x 1.747 * [taylor]: Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x 1.747 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x 1.747 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.747 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.747 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.747 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.747 * [taylor]: Taking taylor expansion of x in x 1.747 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.747 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.747 * [taylor]: Taking taylor expansion of x in x 1.748 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.748 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.748 * [taylor]: Taking taylor expansion of x in x 1.748 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.748 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.748 * [taylor]: Taking taylor expansion of x in x 1.757 * [approximate]: Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in (x) around 0 1.757 * [taylor]: Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x 1.757 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x 1.757 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.757 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.757 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.757 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.757 * [taylor]: Taking taylor expansion of -1 in x 1.757 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.758 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.758 * [taylor]: Taking taylor expansion of -1 in x 1.758 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.758 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.758 * [taylor]: Taking taylor expansion of -1 in x 1.758 * [taylor]: Taking taylor expansion of x in x 1.759 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.759 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.759 * [taylor]: Taking taylor expansion of -1 in x 1.759 * [taylor]: Taking taylor expansion of x in x 1.759 * [taylor]: Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x 1.759 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x 1.759 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.759 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.759 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.759 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.759 * [taylor]: Taking taylor expansion of -1 in x 1.760 * [taylor]: Taking taylor expansion of x in x 1.760 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.760 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.760 * [taylor]: Taking taylor expansion of -1 in x 1.760 * [taylor]: Taking taylor expansion of x in x 1.760 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.760 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.760 * [taylor]: Taking taylor expansion of -1 in x 1.760 * [taylor]: Taking taylor expansion of x in x 1.761 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.761 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.761 * [taylor]: Taking taylor expansion of -1 in x 1.761 * [taylor]: Taking taylor expansion of x in x 1.770 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.770 * [approximate]: Taking taylor expansion of (- 1.0 (/ (* (tan x) (sin x)) (cos x))) in (x) around 0 1.771 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan x) (sin x)) (cos x))) in x 1.771 * [taylor]: Taking taylor expansion of 1.0 in x 1.771 * [taylor]: Taking taylor expansion of (/ (* (tan x) (sin x)) (cos x)) in x 1.771 * [taylor]: Taking taylor expansion of (* (tan x) (sin x)) in x 1.771 * [taylor]: Taking taylor expansion of (tan x) in x 1.771 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.771 * [taylor]: Taking taylor expansion of (sin x) in x 1.771 * [taylor]: Taking taylor expansion of x in x 1.771 * [taylor]: Taking taylor expansion of (cos x) in x 1.771 * [taylor]: Taking taylor expansion of x in x 1.771 * [taylor]: Taking taylor expansion of (sin x) in x 1.771 * [taylor]: Taking taylor expansion of x in x 1.771 * [taylor]: Taking taylor expansion of (cos x) in x 1.771 * [taylor]: Taking taylor expansion of x in x 1.774 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan x) (sin x)) (cos x))) in x 1.774 * [taylor]: Taking taylor expansion of 1.0 in x 1.774 * [taylor]: Taking taylor expansion of (/ (* (tan x) (sin x)) (cos x)) in x 1.774 * [taylor]: Taking taylor expansion of (* (tan x) (sin x)) in x 1.774 * [taylor]: Taking taylor expansion of (tan x) in x 1.774 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.774 * [taylor]: Taking taylor expansion of (sin x) in x 1.774 * [taylor]: Taking taylor expansion of x in x 1.774 * [taylor]: Taking taylor expansion of (cos x) in x 1.774 * [taylor]: Taking taylor expansion of x in x 1.775 * [taylor]: Taking taylor expansion of (sin x) in x 1.775 * [taylor]: Taking taylor expansion of x in x 1.775 * [taylor]: Taking taylor expansion of (cos x) in x 1.775 * [taylor]: Taking taylor expansion of x in x 1.793 * [approximate]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) in (x) around 0 1.793 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) in x 1.793 * [taylor]: Taking taylor expansion of 1.0 in x 1.793 * [taylor]: Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x 1.793 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x 1.793 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.793 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.793 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.793 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.793 * [taylor]: Taking taylor expansion of x in x 1.794 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.794 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.794 * [taylor]: Taking taylor expansion of x in x 1.794 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.794 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.794 * [taylor]: Taking taylor expansion of x in x 1.794 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.794 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.794 * [taylor]: Taking taylor expansion of x in x 1.795 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x)))) in x 1.795 * [taylor]: Taking taylor expansion of 1.0 in x 1.795 * [taylor]: Taking taylor expansion of (/ (* (tan (/ 1 x)) (sin (/ 1 x))) (cos (/ 1 x))) in x 1.795 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (sin (/ 1 x))) in x 1.795 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.795 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.795 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.795 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.795 * [taylor]: Taking taylor expansion of x in x 1.795 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.796 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.796 * [taylor]: Taking taylor expansion of x in x 1.796 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.796 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.796 * [taylor]: Taking taylor expansion of x in x 1.796 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.796 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.796 * [taylor]: Taking taylor expansion of x in x 1.809 * [approximate]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) in (x) around 0 1.809 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) in x 1.809 * [taylor]: Taking taylor expansion of 1.0 in x 1.809 * [taylor]: Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x 1.809 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x 1.809 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.809 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.809 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.809 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.809 * [taylor]: Taking taylor expansion of -1 in x 1.809 * [taylor]: Taking taylor expansion of x in x 1.809 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.810 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.810 * [taylor]: Taking taylor expansion of -1 in x 1.810 * [taylor]: Taking taylor expansion of x in x 1.810 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.810 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.810 * [taylor]: Taking taylor expansion of -1 in x 1.810 * [taylor]: Taking taylor expansion of x in x 1.810 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.810 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.810 * [taylor]: Taking taylor expansion of -1 in x 1.810 * [taylor]: Taking taylor expansion of x in x 1.811 * [taylor]: Taking taylor expansion of (- 1.0 (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x)))) in x 1.811 * [taylor]: Taking taylor expansion of 1.0 in x 1.811 * [taylor]: Taking taylor expansion of (/ (* (tan (/ -1 x)) (sin (/ -1 x))) (cos (/ -1 x))) in x 1.811 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (sin (/ -1 x))) in x 1.811 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.811 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.811 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.811 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.811 * [taylor]: Taking taylor expansion of -1 in x 1.811 * [taylor]: Taking taylor expansion of x in x 1.812 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.812 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.812 * [taylor]: Taking taylor expansion of -1 in x 1.812 * [taylor]: Taking taylor expansion of x in x 1.812 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.812 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.812 * [taylor]: Taking taylor expansion of -1 in x 1.812 * [taylor]: Taking taylor expansion of x in x 1.812 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.812 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.812 * [taylor]: Taking taylor expansion of -1 in x 1.812 * [taylor]: Taking taylor expansion of x in x 1.825 * * * [progress]: simplifying candidates 1.828 * [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 (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (log1p (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (+ (log (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (- (log (+ 1.0 (* (tan x) (tan x)))))) (+ (log (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (- 0 (log (+ 1.0 (* (tan x) (tan x)))))) (+ (log (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (- (log 1) (log (+ 1.0 (* (tan x) (tan x)))))) (+ (log (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (log (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (log (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (exp (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (* (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (/ (* (* 1 1) 1) (* (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))))) (* (* (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (* (* (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (cbrt (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (cbrt (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (cbrt (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (* (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (sqrt (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (sqrt (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (- (pow 1.0 3) (pow (/ (* (tan x) (sin x)) (cos x)) 3)) 1) (* (+ (* 1.0 1.0) (+ (* (/ (* (tan x) (sin x)) (cos x)) (/ (* (tan x) (sin x)) (cos x))) (* 1.0 (/ (* (tan x) (sin x)) (cos x))))) (+ 1.0 (* (tan x) (tan x)))) (* (- (* 1.0 1.0) (* (/ (* (tan x) (sin x)) (cos x)) (/ (* (tan x) (sin x)) (cos x)))) 1) (* (+ 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x)))) (* (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (/ (sqrt 1) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (/ (sqrt 1) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (* (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ (sqrt 1) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ (sqrt 1) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ (sqrt 1) 1)) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 1)) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) 1) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) 1) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3)))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (* (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) 1) (* (- (pow 1.0 3) (pow (/ (* (tan x) (sin x)) (cos x)) 3)) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- (* 1.0 1.0) (* (/ (* (tan x) (sin x)) (cos x)) (/ (* (tan x) (sin x)) (cos x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (expm1 (/ (* (tan x) (sin x)) (cos x))) (log1p (/ (* (tan x) (sin x)) (cos x))) (- (+ (log (tan x)) (log (sin x))) (log (cos x))) (- (log (* (tan x) (sin x))) (log (cos x))) (log (/ (* (tan x) (sin x)) (cos x))) (exp (/ (* (tan x) (sin x)) (cos x))) (/ (* (* (* (tan x) (tan x)) (tan x)) (* (* (sin x) (sin x)) (sin x))) (* (* (cos x) (cos x)) (cos x))) (/ (* (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (tan x) (sin x))) (* (* (cos x) (cos x)) (cos x))) (* (cbrt (/ (* (tan x) (sin x)) (cos x))) (cbrt (/ (* (tan x) (sin x)) (cos x)))) (cbrt (/ (* (tan x) (sin x)) (cos x))) (* (* (/ (* (tan x) (sin x)) (cos x)) (/ (* (tan x) (sin x)) (cos x))) (/ (* (tan x) (sin x)) (cos x))) (sqrt (/ (* (tan x) (sin x)) (cos x))) (sqrt (/ (* (tan x) (sin x)) (cos x))) (- (* (tan x) (sin x))) (- (cos x)) (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (sin x) (cbrt (cos x))) (/ (tan x) (sqrt (cos x))) (/ (sin x) (sqrt (cos x))) (/ (tan x) 1) (/ (sin x) (cos x)) (/ 1 (cos x)) (/ (cos x) (* (tan x) (sin x))) (/ (* (tan x) (sin x)) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (* (tan x) (sin x)) (sqrt (cos x))) (/ (* (tan x) (sin x)) 1) (/ (cos x) (sin x)) (* (cos x) (cos x)) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt (/ (* (tan x) (sin x)) (cos x))) (* (cbrt (/ (* (tan x) (sin x)) (cos x))) (cbrt (/ (* (tan x) (sin x)) (cos x))))))) (fma (- (cbrt (/ (* (tan x) (sin x)) (cos x)))) (* (cbrt (/ (* (tan x) (sin x)) (cos x))) (cbrt (/ (* (tan x) (sin x)) (cos x)))) (* (cbrt (/ (* (tan x) (sin x)) (cos x))) (* (cbrt (/ (* (tan x) (sin x)) (cos x))) (cbrt (/ (* (tan x) (sin x)) (cos x)))))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt (/ (* (tan x) (sin x)) (cos x))) (sqrt (/ (* (tan x) (sin x)) (cos x)))))) (fma (- (sqrt (/ (* (tan x) (sin x)) (cos x)))) (sqrt (/ (* (tan x) (sin x)) (cos x))) (* (sqrt (/ (* (tan x) (sin x)) (cos x))) (sqrt (/ (* (tan x) (sin x)) (cos x))))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (/ (sin x) (cbrt (cos x))) (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x))))))) (fma (- (/ (sin x) (cbrt (cos x)))) (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x)))) (* (/ (sin x) (cbrt (cos x))) (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (/ (sin x) (sqrt (cos x))) (/ (tan x) (sqrt (cos x)))))) (fma (- (/ (sin x) (sqrt (cos x)))) (/ (tan x) (sqrt (cos x))) (* (/ (sin x) (sqrt (cos x))) (/ (tan x) (sqrt (cos x))))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (/ (sin x) (cos x)) (/ (tan x) 1)))) (fma (- (/ (sin x) (cos x))) (/ (tan x) 1) (* (/ (sin x) (cos x)) (/ (tan x) 1))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (/ (* (tan x) (sin x)) (cos x)) 1))) (fma (- (/ (* (tan x) (sin x)) (cos x))) 1 (* (/ (* (tan x) (sin x)) (cos x)) 1)) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (/ 1 (cos x)) (* (tan x) (sin x))))) (fma (- (/ 1 (cos x))) (* (tan x) (sin x)) (* (/ 1 (cos x)) (* (tan x) (sin x)))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt (/ (* (tan x) (sin x)) (cos x))) (* (cbrt (/ (* (tan x) (sin x)) (cos x))) (cbrt (/ (* (tan x) (sin x)) (cos x))))))) (fma (- (cbrt (/ (* (tan x) (sin x)) (cos x)))) (* (cbrt (/ (* (tan x) (sin x)) (cos x))) (cbrt (/ (* (tan x) (sin x)) (cos x)))) (* (cbrt (/ (* (tan x) (sin x)) (cos 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1))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (/ (* (tan x) (sin x)) (cos x)) 1))) (fma (- (/ (* (tan x) (sin x)) (cos x))) 1 (* (/ (* (tan x) (sin x)) (cos x)) 1)) (fma (sqrt 1.0) (sqrt 1.0) (- (* (/ 1 (cos x)) (* (tan x) (sin x))))) (fma (- (/ 1 (cos x))) (* (tan x) (sin x)) (* (/ 1 (cos x)) (* (tan x) (sin x)))) (fma 1 1.0 (- (* (cbrt (/ (* (tan x) (sin x)) (cos x))) (* (cbrt (/ (* (tan x) (sin x)) (cos x))) (cbrt (/ (* (tan x) (sin x)) (cos x))))))) (fma (- (cbrt (/ (* (tan x) (sin x)) (cos x)))) (* (cbrt (/ (* (tan x) (sin x)) (cos x))) (cbrt (/ (* (tan x) (sin x)) (cos x)))) (* (cbrt (/ (* (tan x) (sin x)) (cos x))) (* (cbrt (/ (* (tan x) (sin x)) (cos x))) (cbrt (/ (* (tan x) (sin x)) (cos x)))))) (fma 1 1.0 (- (* (sqrt (/ (* (tan x) (sin x)) (cos x))) (sqrt (/ (* (tan x) (sin x)) (cos x)))))) (fma (- (sqrt (/ (* (tan x) (sin x)) (cos x)))) (sqrt (/ (* (tan x) (sin x)) (cos x))) (* (sqrt (/ (* (tan x) (sin x)) (cos x))) (sqrt (/ (* (tan x) (sin x)) (cos x))))) (fma 1 1.0 (- (* (/ (sin x) (cbrt (cos x))) (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x))))))) (fma (- (/ (sin x) (cbrt (cos x)))) (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x)))) (* (/ (sin x) (cbrt (cos x))) (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma 1 1.0 (- (* (/ (sin x) (sqrt (cos x))) (/ (tan x) (sqrt (cos x)))))) (fma (- (/ (sin x) (sqrt (cos x)))) (/ (tan x) (sqrt (cos x))) (* (/ (sin x) (sqrt (cos x))) (/ (tan x) (sqrt (cos x))))) (fma 1 1.0 (- (* (/ (sin x) (cos x)) (/ (tan x) 1)))) (fma (- (/ (sin x) (cos x))) (/ (tan x) 1) (* (/ (sin x) (cos x)) (/ (tan x) 1))) (fma 1 1.0 (- (* (/ (* (tan x) (sin x)) (cos x)) 1))) (fma (- (/ (* (tan x) (sin x)) (cos x))) 1 (* (/ (* (tan x) (sin x)) (cos x)) 1)) (fma 1 1.0 (- (* (/ 1 (cos x)) (* (tan x) (sin x))))) (fma (- (/ 1 (cos x))) (* (tan x) (sin x)) (* (/ 1 (cos x)) (* (tan x) (sin x)))) (expm1 (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (log1p (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (- (/ (* (tan x) (sin x)) (cos x))) (- (/ (* (tan x) (sin x)) (cos x))) (- (/ (* (tan x) (sin x)) (cos x))) (/ (exp 1.0) (exp (/ (* (tan x) (sin x)) (cos x)))) (log (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (exp (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (* (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x))))) (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (* (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (- (pow 1.0 3) (pow (/ (* (tan x) (sin x)) (cos x)) 3)) (+ (* 1.0 1.0) (+ (* (/ (* (tan x) (sin x)) (cos x)) (/ (* (tan x) (sin x)) (cos x))) (* 1.0 (/ (* (tan x) (sin x)) (cos x))))) (- (/ (* (tan x) (sin x)) (cos x))) (- (* 1.0 1.0) (* (/ (* (tan x) (sin x)) (cos x)) (/ (* (tan x) (sin x)) (cos x)))) (+ 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) (- (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (- (/ (* (tan x) (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)) (- (+ (* 0.6666666666666669 (pow x 4)) 1.0) (* 2.0 (pow x 2))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- 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))) 1.837 * * [simplify]: iteration 0 : 643 enodes (cost 1948 ) 1.850 * * [simplify]: iteration 1 : 3049 enodes (cost 1532 ) 1.917 * * [simplify]: iteration 2 : 5001 enodes (cost 1510 ) 1.923 * [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 (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (expm1 (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (log1p (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x)))) (- 0 (log (/ (fma (tan x) (tan x) 1.0) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))))) (- 0 (log (/ (fma (tan x) (tan x) 1.0) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))))) (- 0 (log (/ (fma (tan x) (tan x) 1.0) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))))) (- 0 (log (/ (fma (tan x) (tan x) 1.0) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))))) (- 0 (log (/ (fma (tan x) (tan x) 1.0) (- 1.0 (/ (* (tan x) (sin x)) (cos x)))))) (exp (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (/ (pow (- 1.0 (/ (* (tan x) (sin x)) (cos x))) 3) (pow (fma (tan x) (tan x) 1.0) 3)) (/ (pow (- 1.0 (/ (* (tan x) (sin x)) (cos x))) 3) (pow (fma (tan x) (tan x) 1.0) 3)) (* (cbrt (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (cbrt (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (cbrt (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (/ (pow (- 1.0 (/ (* (tan x) (sin x)) (cos x))) 3) (pow (fma (tan x) (tan x) 1.0) 3)) (sqrt (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (sqrt (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (- (pow 1.0 3) (pow (/ (* (tan x) (sin x)) (cos x)) 3)) (* (+ 1.0 (* (tan x) (tan x))) (+ (* (/ (* (tan x) (sin x)) (cos x)) (+ (/ (* (tan x) (sin x)) (cos x)) 1.0)) (* 1.0 1.0))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (fma (/ (sin x) (cos x)) (tan x) 1.0)) (* (+ 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x)))) (* (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (/ (* (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (* (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (/ (* 1 (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x))))) (fma (tan x) (tan x) 1.0)) (/ (* 1 (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x))))) (fma (tan x) (tan x) 1.0)) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x)))) (/ (- (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) (fma (tan x) (tan x) 1.0)) (/ (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (+ 1.0 (* (tan x) (tan x)))) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (/ (- (pow 1.0 3) (pow (/ (* (tan x) (sin x)) (cos x)) 3)) (+ 1.0 (* (tan x) (tan x)))) (/ (fma (/ (sin x) (cos x)) (tan x) 1.0) (/ (fma (tan x) (tan x) 1.0) (- 1.0 (/ (* (tan x) (sin x)) (cos x))))) (expm1 (/ (* (tan x) (sin x)) (cos x))) (log1p (/ (* (tan x) (sin x)) (cos x))) (log (/ (* (tan x) (sin x)) (cos x))) (log (/ (* (tan x) (sin x)) (cos x))) (log (/ (* (tan x) (sin x)) (cos x))) (exp (/ (* (tan x) (sin x)) (cos x))) (pow (/ (* (tan x) (sin x)) (cos x)) 3) (pow (/ (* (tan x) (sin x)) (cos x)) 3) (* (cbrt (/ (* (tan x) (sin x)) (cos x))) (cbrt (/ (* (tan x) (sin x)) (cos x)))) (cbrt (/ (* (tan x) (sin x)) (cos x))) (pow (/ (* (tan x) (sin x)) (cos x)) 3) (sqrt (/ (* (tan x) (sin x)) (cos x))) (sqrt (/ (* (tan x) (sin x)) (cos x))) (- (* (tan x) (sin x))) (- (cos x)) (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (sin x) (cbrt (cos x))) (/ (tan x) (sqrt (cos x))) (/ (sin x) (pow (cos x) 1/2)) (tan x) (/ (sin x) (cos x)) (/ 1 (cos x)) (/ (cos x) (* (tan x) (sin x))) (/ (* (tan x) (sin x)) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (* (tan x) (sin x)) (sqrt (cos x))) (* (tan x) (sin x)) (/ (cos x) (sin x)) (pow (cos x) 2) (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) (/ (* (tan x) (sin x)) (cos x))) (* (/ (* (tan x) (sin x)) (cos x)) (+ (- 1) 1)) (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) (/ (* (tan x) (sin x)) (cos x))) (* (/ (* (tan x) (sin x)) (cos x)) (+ (- 1) 1)) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (/ (sin x) (cbrt (cos x))) (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x))))))) (* (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x)))) (+ (- (/ (sin x) (cbrt (cos x)))) (/ (sin x) (cbrt (cos x))))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (/ (sin x) (sqrt (cos x))) (/ (tan x) (sqrt (cos x)))))) (* (/ (sin x) (sqrt (cos x))) (+ (- (/ (tan x) (sqrt (cos x)))) (/ (tan x) (sqrt (cos x))))) (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) (/ (* (tan x) (sin x)) (cos x))) (* (/ (* (tan x) (sin x)) (cos x)) (+ (- 1) 1)) (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) (/ (* (tan x) (sin x)) (cos x))) (* (/ (* (tan x) (sin x)) (cos x)) (+ (- 1) 1)) (- (* (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0)) (/ (* (tan x) (sin x)) (cos x))) (* (/ (* (tan x) (sin x)) (cos x)) (+ (- 1) 1)) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (* (/ (* (tan x) (sin x)) (cos x)) (+ (- 1) 1)) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (* (/ (* (tan x) (sin x)) (cos x)) (+ (- 1) 1)) (- 1.0 (* (/ (sin x) (cbrt (cos x))) (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x)))))) (* (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x)))) (+ (- (/ (sin x) (cbrt (cos x)))) (/ (sin x) (cbrt (cos x))))) (- 1.0 (* (/ (sin x) (sqrt (cos x))) (/ (tan x) (sqrt (cos x))))) (* (/ (sin x) (sqrt (cos x))) (+ (- (/ (tan x) (sqrt (cos x)))) (/ (tan x) (sqrt (cos x))))) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (* (/ (* (tan x) (sin x)) (cos x)) (+ (- 1) 1)) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (* (/ (* (tan x) (sin x)) (cos x)) (+ (- 1) 1)) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (* (/ (* (tan x) (sin x)) (cos x)) (+ (- 1) 1)) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (* (/ (* (tan x) (sin x)) (cos x)) (+ (- 1) 1)) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (* (/ (* (tan x) (sin x)) (cos x)) (+ (- 1) 1)) (- 1.0 (* (/ (sin x) (cbrt (cos x))) (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x)))))) (* (/ (tan x) (* (cbrt (cos x)) (cbrt (cos x)))) (+ (- (/ (sin x) (cbrt (cos x)))) (/ (sin x) (cbrt (cos x))))) (- 1.0 (* (/ (sin x) (sqrt (cos x))) (/ (tan x) (sqrt (cos x))))) (* (/ (sin x) (sqrt (cos x))) (+ (- (/ (tan x) (sqrt (cos x)))) (/ (tan x) (sqrt (cos x))))) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (* (/ (* (tan x) (sin x)) (cos x)) (+ (- 1) 1)) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (* (/ (* (tan x) (sin x)) (cos x)) (+ (- 1) 1)) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (* (/ (* (tan x) (sin x)) (cos x)) (+ (- 1) 1)) (expm1 (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (log1p (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (- (/ (* (tan x) (sin x)) (cos x))) (- (/ (* (tan x) (sin x)) (cos x))) (- (/ (* (tan x) (sin x)) (cos x))) (exp (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (log (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (exp (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (* (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x))))) (cbrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (pow (- 1.0 (/ (* (tan x) (sin x)) (cos x))) 3) (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (sqrt (- 1.0 (/ (* (tan x) (sin x)) (cos x)))) (- (pow 1.0 3) (pow (/ (* (tan x) (sin x)) (cos x)) 3)) (fma 1.0 1.0 (* (/ (sin x) (cos x)) (* (tan x) (fma (/ (sin x) (cos x)) (tan x) 1.0)))) (- (/ (* (tan x) (sin x)) (cos x))) (* (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (fma (/ (sin x) (cos x)) (tan x) 1.0)) (fma (/ (sin x) (cos x)) (tan x) 1.0) (+ (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) (- (sqrt 1.0) (sqrt (/ (* (tan x) (sin x)) (cos x)))) (- 1.0 (/ (* (tan x) (sin x)) (cos x))) (- (/ (* (tan x) (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 (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)) (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 (+ (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))) 1.924 * * * [progress]: adding candidates to table 2.294 * * [progress]: iteration 4 / 4 2.294 * * * [progress]: picking best candidate 2.316 * * * * [pick]: Picked # 2.316 * * * [progress]: localizing error 2.327 * * * [progress]: generating rewritten candidates 2.327 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2) 2.332 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 2.375 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 2.381 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 2.404 * * * [progress]: generating series expansions 2.404 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2) 2.404 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 2.404 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.404 * [taylor]: Taking taylor expansion of (tan x) in x 2.404 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.404 * [taylor]: Taking taylor expansion of (sin x) in x 2.404 * [taylor]: Taking taylor expansion of x in x 2.404 * [taylor]: Taking taylor expansion of (cos x) in x 2.404 * [taylor]: Taking taylor expansion of x in x 2.405 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.405 * [taylor]: Taking taylor expansion of (tan x) in x 2.405 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.405 * [taylor]: Taking taylor expansion of (sin x) in x 2.405 * [taylor]: Taking taylor expansion of x in x 2.405 * [taylor]: Taking taylor expansion of (cos x) in x 2.405 * [taylor]: Taking taylor expansion of x in x 2.418 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 2.418 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.418 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.418 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.418 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.418 * [taylor]: Taking taylor expansion of x in x 2.418 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.418 * [taylor]: Taking taylor expansion of x in x 2.419 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.419 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.419 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.419 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.419 * [taylor]: Taking taylor expansion of x in x 2.419 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.419 * [taylor]: Taking taylor expansion of x in x 2.426 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 2.426 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.426 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.427 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.427 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.427 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.427 * [taylor]: Taking taylor expansion of -1 in x 2.427 * [taylor]: Taking taylor expansion of x in x 2.427 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.427 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.427 * [taylor]: Taking taylor expansion of -1 in x 2.427 * [taylor]: Taking taylor expansion of x in x 2.427 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.427 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.427 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.427 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.428 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.428 * [taylor]: Taking taylor expansion of -1 in x 2.428 * [taylor]: Taking taylor expansion of x in x 2.428 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.428 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.428 * [taylor]: Taking taylor expansion of -1 in x 2.428 * [taylor]: Taking taylor expansion of x in x 2.439 * * * * [progress]: [ 2 / 4 ] generating series at (2) 2.440 * [approximate]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) (+ (pow (tan x) 2) 1.0)) in (x) around 0 2.440 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) (+ (pow (tan x) 2) 1.0)) in x 2.440 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 2.440 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.440 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.440 * [taylor]: Taking taylor expansion of 1.0 in x 2.441 * [taylor]: Taking taylor expansion of (tan x) in x 2.441 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.441 * [taylor]: Taking taylor expansion of (sin x) in x 2.441 * [taylor]: Taking taylor expansion of x in x 2.441 * [taylor]: Taking taylor expansion of (cos x) in x 2.441 * [taylor]: Taking taylor expansion of x in x 2.442 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 2.442 * [taylor]: Taking taylor expansion of (tan x) in x 2.442 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.442 * [taylor]: Taking taylor expansion of (sin x) in x 2.442 * [taylor]: Taking taylor expansion of x in x 2.442 * [taylor]: Taking taylor expansion of (cos x) in x 2.442 * [taylor]: Taking taylor expansion of x in x 2.443 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.443 * [taylor]: Taking taylor expansion of 1.0 in x 2.443 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 2.443 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.443 * [taylor]: Taking taylor expansion of (tan x) in x 2.443 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.443 * [taylor]: Taking taylor expansion of (sin x) in x 2.443 * [taylor]: Taking taylor expansion of x in x 2.444 * [taylor]: Taking taylor expansion of (cos x) in x 2.444 * [taylor]: Taking taylor expansion of x in x 2.444 * [taylor]: Taking taylor expansion of 1.0 in x 2.447 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) (+ (pow (tan x) 2) 1.0)) in x 2.447 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 2.447 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.447 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.447 * [taylor]: Taking taylor expansion of 1.0 in x 2.448 * [taylor]: Taking taylor expansion of (tan x) in x 2.448 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.448 * [taylor]: Taking taylor expansion of (sin x) in x 2.448 * [taylor]: Taking taylor expansion of x in x 2.448 * [taylor]: Taking taylor expansion of (cos x) in x 2.448 * [taylor]: Taking taylor expansion of x in x 2.449 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 2.449 * [taylor]: Taking taylor expansion of (tan x) in x 2.449 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.449 * [taylor]: Taking taylor expansion of (sin x) in x 2.449 * [taylor]: Taking taylor expansion of x in x 2.449 * [taylor]: Taking taylor expansion of (cos x) in x 2.449 * [taylor]: Taking taylor expansion of x in x 2.450 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.450 * [taylor]: Taking taylor expansion of 1.0 in x 2.450 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 2.450 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.450 * [taylor]: Taking taylor expansion of (tan x) in x 2.451 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.451 * [taylor]: Taking taylor expansion of (sin x) in x 2.451 * [taylor]: Taking taylor expansion of x in x 2.451 * [taylor]: Taking taylor expansion of (cos x) in x 2.451 * [taylor]: Taking taylor expansion of x in x 2.451 * [taylor]: Taking taylor expansion of 1.0 in x 2.508 * [approximate]: Taking taylor expansion of (/ (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 2.508 * [taylor]: Taking taylor expansion of (/ (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 2.508 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 2.508 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 2.508 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.508 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.508 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.508 * [taylor]: Taking taylor expansion of x in x 2.508 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.508 * [taylor]: Taking taylor expansion of x in x 2.509 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.509 * [taylor]: Taking taylor expansion of 1.0 in x 2.509 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.510 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.510 * [taylor]: Taking taylor expansion of 1.0 in x 2.510 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.510 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.510 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.510 * [taylor]: Taking taylor expansion of x in x 2.511 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.511 * [taylor]: Taking taylor expansion of x in x 2.511 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 2.511 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.511 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.511 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.511 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.511 * [taylor]: Taking taylor expansion of x in x 2.512 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.512 * [taylor]: Taking taylor expansion of x in x 2.512 * [taylor]: Taking taylor expansion of 1.0 in x 2.520 * [taylor]: Taking taylor expansion of (/ (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 2.520 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 2.520 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 2.520 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.520 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.520 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.520 * [taylor]: Taking taylor expansion of x in x 2.521 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.521 * [taylor]: Taking taylor expansion of x in x 2.521 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.521 * [taylor]: Taking taylor expansion of 1.0 in x 2.522 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.522 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.522 * [taylor]: Taking taylor expansion of 1.0 in x 2.523 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.523 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.523 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.523 * [taylor]: Taking taylor expansion of x in x 2.523 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.523 * [taylor]: Taking taylor expansion of x in x 2.524 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 2.524 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.524 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.524 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.524 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.524 * [taylor]: Taking taylor expansion of x in x 2.524 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.524 * [taylor]: Taking taylor expansion of x in x 2.524 * [taylor]: Taking taylor expansion of 1.0 in x 2.571 * [approximate]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 2.571 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 2.571 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 2.571 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.571 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.571 * [taylor]: Taking taylor expansion of 1.0 in x 2.572 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.572 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.572 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.572 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.572 * [taylor]: Taking taylor expansion of -1 in x 2.572 * [taylor]: Taking taylor expansion of x in x 2.572 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.572 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.572 * [taylor]: Taking taylor expansion of -1 in x 2.572 * [taylor]: Taking taylor expansion of x in x 2.573 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 2.573 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.573 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.573 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.573 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.573 * [taylor]: Taking taylor expansion of -1 in x 2.573 * [taylor]: Taking taylor expansion of x in x 2.573 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.573 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.573 * [taylor]: Taking taylor expansion of -1 in x 2.573 * [taylor]: Taking taylor expansion of x in x 2.574 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.574 * [taylor]: Taking taylor expansion of 1.0 in x 2.574 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 2.575 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.575 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.575 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.575 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.575 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.575 * [taylor]: Taking taylor expansion of -1 in x 2.575 * [taylor]: Taking taylor expansion of x in x 2.575 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.575 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.575 * [taylor]: Taking taylor expansion of -1 in x 2.575 * [taylor]: Taking taylor expansion of x in x 2.575 * [taylor]: Taking taylor expansion of 1.0 in x 2.578 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 2.578 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 2.578 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.578 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.578 * [taylor]: Taking taylor expansion of 1.0 in x 2.579 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.579 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.579 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.579 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.579 * [taylor]: Taking taylor expansion of -1 in x 2.579 * [taylor]: Taking taylor expansion of x in x 2.580 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.580 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.580 * [taylor]: Taking taylor expansion of -1 in x 2.580 * [taylor]: Taking taylor expansion of x in x 2.580 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 2.580 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.580 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.580 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.580 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.580 * [taylor]: Taking taylor expansion of -1 in x 2.580 * [taylor]: Taking taylor expansion of x in x 2.581 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.581 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.581 * [taylor]: Taking taylor expansion of -1 in x 2.581 * [taylor]: Taking taylor expansion of x in x 2.581 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.581 * [taylor]: Taking taylor expansion of 1.0 in x 2.582 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 2.582 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.582 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.582 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.582 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.582 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.582 * [taylor]: Taking taylor expansion of -1 in x 2.582 * [taylor]: Taking taylor expansion of x in x 2.582 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.582 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.582 * [taylor]: Taking taylor expansion of -1 in x 2.582 * [taylor]: Taking taylor expansion of x in x 2.583 * [taylor]: Taking taylor expansion of 1.0 in x 2.633 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 2.633 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in (x) around 0 2.633 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.633 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.633 * [taylor]: Taking taylor expansion of 1.0 in x 2.634 * [taylor]: Taking taylor expansion of (tan x) in x 2.634 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.634 * [taylor]: Taking taylor expansion of (sin x) in x 2.634 * [taylor]: Taking taylor expansion of x in x 2.634 * [taylor]: Taking taylor expansion of (cos x) in x 2.634 * [taylor]: Taking taylor expansion of x in x 2.635 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.635 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.635 * [taylor]: Taking taylor expansion of 1.0 in x 2.635 * [taylor]: Taking taylor expansion of (tan x) in x 2.635 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.636 * [taylor]: Taking taylor expansion of (sin x) in x 2.636 * [taylor]: Taking taylor expansion of x in x 2.636 * [taylor]: Taking taylor expansion of (cos x) in x 2.636 * [taylor]: Taking taylor expansion of x in x 2.644 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in (x) around 0 2.644 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.644 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.644 * [taylor]: Taking taylor expansion of 1.0 in x 2.644 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.644 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.644 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.644 * [taylor]: Taking taylor expansion of x in x 2.645 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.645 * [taylor]: Taking taylor expansion of x in x 2.645 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.645 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.645 * [taylor]: Taking taylor expansion of 1.0 in x 2.646 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.646 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.646 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.646 * [taylor]: Taking taylor expansion of x in x 2.646 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.646 * [taylor]: Taking taylor expansion of x in x 2.656 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in (x) around 0 2.656 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.656 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.656 * [taylor]: Taking taylor expansion of 1.0 in x 2.657 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.657 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.657 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.657 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.657 * [taylor]: Taking taylor expansion of -1 in x 2.657 * [taylor]: Taking taylor expansion of x in x 2.657 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.657 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.657 * [taylor]: Taking taylor expansion of -1 in x 2.657 * [taylor]: Taking taylor expansion of x in x 2.658 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.658 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.658 * [taylor]: Taking taylor expansion of 1.0 in x 2.658 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.659 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.659 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.659 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.659 * [taylor]: Taking taylor expansion of -1 in x 2.659 * [taylor]: Taking taylor expansion of x in x 2.659 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.659 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.659 * [taylor]: Taking taylor expansion of -1 in x 2.659 * [taylor]: Taking taylor expansion of x in x 2.668 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 2.669 * [approximate]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 2.669 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) in x 2.669 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.669 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.669 * [taylor]: Taking taylor expansion of 1.0 in x 2.670 * [taylor]: Taking taylor expansion of (tan x) in x 2.670 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.670 * [taylor]: Taking taylor expansion of (sin x) in x 2.670 * [taylor]: Taking taylor expansion of x in x 2.670 * [taylor]: Taking taylor expansion of (cos x) in x 2.670 * [taylor]: Taking taylor expansion of x in x 2.671 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 2.671 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.671 * [taylor]: Taking taylor expansion of (tan x) in x 2.671 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.671 * [taylor]: Taking taylor expansion of (sin x) in x 2.671 * [taylor]: Taking taylor expansion of x in x 2.671 * [taylor]: Taking taylor expansion of (cos x) in x 2.671 * [taylor]: Taking taylor expansion of x in x 2.671 * [taylor]: Taking taylor expansion of 1.0 in x 2.673 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) in x 2.673 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.673 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.673 * [taylor]: Taking taylor expansion of 1.0 in x 2.674 * [taylor]: Taking taylor expansion of (tan x) in x 2.674 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.674 * [taylor]: Taking taylor expansion of (sin x) in x 2.674 * [taylor]: Taking taylor expansion of x in x 2.674 * [taylor]: Taking taylor expansion of (cos x) in x 2.674 * [taylor]: Taking taylor expansion of x in x 2.674 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 2.674 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.674 * [taylor]: Taking taylor expansion of (tan x) in x 2.674 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.675 * [taylor]: Taking taylor expansion of (sin x) in x 2.675 * [taylor]: Taking taylor expansion of x in x 2.675 * [taylor]: Taking taylor expansion of (cos x) in x 2.675 * [taylor]: Taking taylor expansion of x in x 2.675 * [taylor]: Taking taylor expansion of 1.0 in x 2.688 * [approximate]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ 1 x))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 2.689 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ 1 x))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 2.689 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.689 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.689 * [taylor]: Taking taylor expansion of 1.0 in x 2.689 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.689 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.689 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.689 * [taylor]: Taking taylor expansion of x in x 2.690 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.690 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.690 * [taylor]: Taking taylor expansion of x in x 2.690 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 2.690 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.690 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.690 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.690 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.690 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.690 * [taylor]: Taking taylor expansion of x in x 2.691 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.691 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.691 * [taylor]: Taking taylor expansion of x in x 2.691 * [taylor]: Taking taylor expansion of 1.0 in x 2.692 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ 1 x))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 2.692 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.692 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.692 * [taylor]: Taking taylor expansion of 1.0 in x 2.693 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.693 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.693 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.693 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.693 * [taylor]: Taking taylor expansion of x in x 2.694 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.694 * [taylor]: Taking taylor expansion of x in x 2.694 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 2.694 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.694 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.694 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.694 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.694 * [taylor]: Taking taylor expansion of x in x 2.694 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.694 * [taylor]: Taking taylor expansion of x in x 2.695 * [taylor]: Taking taylor expansion of 1.0 in x 2.728 * [approximate]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ -1 x))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 2.728 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ -1 x))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 2.728 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.728 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.728 * [taylor]: Taking taylor expansion of 1.0 in x 2.729 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.729 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.729 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.729 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.729 * [taylor]: Taking taylor expansion of -1 in x 2.729 * [taylor]: Taking taylor expansion of x in x 2.729 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.729 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.729 * [taylor]: Taking taylor expansion of -1 in x 2.730 * [taylor]: Taking taylor expansion of x in x 2.730 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 2.730 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.730 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.730 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.730 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.730 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.730 * [taylor]: Taking taylor expansion of -1 in x 2.730 * [taylor]: Taking taylor expansion of x in x 2.730 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.730 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.730 * [taylor]: Taking taylor expansion of -1 in x 2.730 * [taylor]: Taking taylor expansion of x in x 2.731 * [taylor]: Taking taylor expansion of 1.0 in x 2.732 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ -1 x))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 2.732 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.732 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.732 * [taylor]: Taking taylor expansion of 1.0 in x 2.733 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.733 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.733 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.733 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.733 * [taylor]: Taking taylor expansion of -1 in x 2.733 * [taylor]: Taking taylor expansion of x in x 2.734 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.734 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.734 * [taylor]: Taking taylor expansion of -1 in x 2.734 * [taylor]: Taking taylor expansion of x in x 2.734 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 2.734 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.734 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.734 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.734 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.734 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.734 * [taylor]: Taking taylor expansion of -1 in x 2.734 * [taylor]: Taking taylor expansion of x in x 2.735 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.735 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.735 * [taylor]: Taking taylor expansion of -1 in x 2.735 * [taylor]: Taking taylor expansion of x in x 2.735 * [taylor]: Taking taylor expansion of 1.0 in x 2.762 * * * [progress]: simplifying candidates 2.765 * [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 (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (log1p (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (+ (log (+ (sqrt 1.0) (tan x))) (- (log (- (sqrt 1.0) (tan x))) (log (+ 1.0 (* (tan x) (tan x)))))) (+ (log (+ (sqrt 1.0) (tan x))) (log (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (log (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (exp (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (* (* (* (+ (sqrt 1.0) (tan x)) (+ (sqrt 1.0) (tan x))) (+ (sqrt 1.0) (tan x))) (/ (* (* (- (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x))) (- (sqrt 1.0) (tan x))) (* (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))))) (* (* (* (+ (sqrt 1.0) (tan x)) (+ (sqrt 1.0) (tan x))) (+ (sqrt 1.0) (tan x))) (* (* (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (* (cbrt (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))))) (cbrt (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (* (* (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (sqrt (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (sqrt (* (+ (sqrt 1.0) (tan x)) (/ (- (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))) (* (+ (* (sqrt 1.0) (sqrt 1.0)) (- (* (tan x) (tan x)) (* (sqrt 1.0) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (* (- (* (sqrt 1.0) (sqrt 1.0)) (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (* (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (* (sqrt (+ (sqrt 1.0) (tan x))) (sqrt (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (+ (sqrt 1.0) (tan x))) (sqrt (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (+ (sqrt 1.0) (tan x))) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (+ (sqrt 1.0) (tan x))) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (+ (sqrt 1.0) (tan x)) (* (cbrt (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))))) (* (+ (sqrt 1.0) (tan x)) (sqrt (/ (- (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)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 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) (tan x)))))) (* (+ (sqrt 1.0) (tan x)) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) 1)) (* (+ (sqrt 1.0) (tan x)) (/ (sqrt (- (sqrt 1.0) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (+ (sqrt 1.0) (tan x)) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (+ (sqrt 1.0) (tan x)) (/ (sqrt (- (sqrt 1.0) (tan x))) 1)) (* (+ (sqrt 1.0) (tan x)) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (+ (sqrt 1.0) (tan x)) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (+ (sqrt 1.0) (tan x)) (/ 1 1)) (* (+ (sqrt 1.0) (tan x)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (+ (sqrt 1.0) (tan x)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (+ (sqrt 1.0) (tan x)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) 1)) (* (+ (sqrt 1.0) (tan x)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (+ (sqrt 1.0) (tan x)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (+ (sqrt 1.0) (tan x)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) 1)) (* (+ (sqrt 1.0) (tan x)) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (+ (sqrt 1.0) (tan x)) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (+ (sqrt 1.0) (tan x)) (/ 1 1)) (* (+ (sqrt 1.0) (tan x)) 1) (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x))) (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3)))) (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (* (cbrt (+ (sqrt 1.0) (tan x))) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (* (sqrt (+ (sqrt 1.0) (tan x))) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x))) (* (+ (pow (sqrt 1.0) 3) (pow (tan x) 3)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (* (- (* (sqrt 1.0) (sqrt 1.0)) (* (tan x) (tan x))) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan 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)))) (fma 1 (sqrt 1.0) (- (* (tan x) 1))) (fma (- (tan 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1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- (sqrt 1.0) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (cbrt (- (sqrt 1.0) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) 1) (/ (cbrt (- (sqrt 1.0) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- (sqrt 1.0) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- (sqrt 1.0) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- (sqrt 1.0) (tan x))) 1) (/ (sqrt (- (sqrt 1.0) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 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(sqrt (sqrt 1.0)) (sqrt (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (- (sqrt 1.0) (tan x)) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ (- (sqrt 1.0) (tan x)) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (* (+ 1.0 (* (tan x) (tan x))) (+ (* (sqrt 1.0) (sqrt 1.0)) (+ (* (tan x) (tan x)) (* (sqrt 1.0) (tan x))))) (* (+ 1.0 (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x))) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- (+ (* 0.33333333333333337 (pow x 4)) (+ (* 0.33333333333333337 (* (pow x 4) (pow (sqrt 1.0) 2))) (* 1.0 (pow (sqrt 1.0) 2)))) (+ (* 1.0 (* (pow x 2) (pow (sqrt 1.0) 2))) (* 1.0 (pow x 2)))) (/ (* (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (* (+ (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (- (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 (sqrt 1.0)) (+ (* 1.0 x) (* 1.0 (* (pow x 2) (sqrt 1.0))))) (/ (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 2.774 * * [simplify]: iteration 0 : 644 enodes (cost 2081 ) 2.787 * * [simplify]: iteration 1 : 3040 enodes (cost 1700 ) 2.841 * * [simplify]: iteration 2 : 5002 enodes (cost 1673 ) 2.848 * [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) 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(* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (/ (pow (- 1.0 (* (tan x) (tan x))) 3) (pow (fma (tan x) (tan x) 1.0) 3)) (sqrt (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (sqrt (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (* (fma 1.0 (sqrt 1.0) (pow (tan x) 3)) (- (sqrt 1.0) (tan x))) (* (fma (tan x) (- (tan x) (sqrt 1.0)) 1.0) (+ 1.0 (* (tan x) (tan x)))) (* (- (sqrt 1.0) (tan x)) (- 1.0 (* (tan x) (tan x)))) (* (fma (tan x) (tan x) 1.0) (- (sqrt 1.0) (tan x))) (* (sqrt (+ (sqrt 1.0) (tan x))) (sqrt (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (+ (sqrt 1.0) (tan x))) (sqrt (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (/ (* (sqrt (+ (sqrt 1.0) (tan x))) (sqrt (- (sqrt 1.0) (tan x)))) (hypot (tan x) (sqrt 1.0))) (/ (* (sqrt (+ (sqrt 1.0) (tan x))) (sqrt (- (sqrt 1.0) (tan x)))) (hypot (tan x) (sqrt 1.0))) (* (+ (sqrt 1.0) (tan x)) (* (cbrt (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))))) (* (+ (sqrt 1.0) (tan x)) (sqrt (/ (- (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)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (/ (* (+ (sqrt 1.0) (tan x)) (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x))))) (hypot (tan x) (sqrt 1.0))) (* (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (+ (sqrt 1.0) (tan x))) (* (+ (sqrt 1.0) (tan x)) (/ (sqrt (- (sqrt 1.0) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (/ (* (+ (sqrt 1.0) (tan x)) (sqrt (- (sqrt 1.0) (tan x)))) (hypot (tan x) (sqrt 1.0))) (* (sqrt (- (sqrt 1.0) (tan x))) (+ (sqrt 1.0) (tan x))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (+ (sqrt 1.0) (tan x)) (/ 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(sqrt (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (hypot (tan x) (sqrt 1.0)) 1)) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 1.0) (tan x)) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (/ (hypot (tan x) (sqrt 1.0)) 1)) (/ (- (sqrt 1.0) (tan x)) (* (hypot (tan x) (sqrt 1.0)) 1)) 1 (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (fma (tan x) (tan x) 1.0) (- (sqrt 1.0) (tan x))) (/ (- (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 1.0) (tan x)) (* (hypot (tan x) (sqrt 1.0)) 1)) (- (sqrt 1.0) (tan x)) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (/ (fma (tan x) (tan x) 1.0) (sqrt (- (sqrt 1.0) (tan x)))) (/ (fma (tan x) (tan x) 1.0) (- (sqrt 1.0) (tan x))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x)))) (/ (fma (tan x) (tan x) 1.0) (- (sqrt 1.0) (tan x))) (/ (- (sqrt 1.0) (tan x)) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)) (- 1.0 (* (tan x) (tan x)))) (* (+ (* (tan x) (+ (tan x) (sqrt 1.0))) 1.0) (+ 1.0 (* (tan x) (tan x)))) (* (fma (tan x) (tan x) 1.0) (+ (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)) (fma 0.33333333333333337 (+ (pow x 4) (* 1.0 (pow x 4))) (- (* 1.0 1.0) (* (+ 1.0 1) (* 1.0 (pow x 2))))) (/ (* (+ (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (* (+ (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (- (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 (- (sqrt 1.0) (+ x (* (pow x 2) (sqrt 1.0))))) (/ (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 2.849 * * * [progress]: adding candidates to table 3.220 * [progress]: [Phase 3 of 3] Extracting. 3.220 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # #) 3.224 * * * [regime-changes]: Trying 4 branch expressions: ((tan x) (* (tan x) (tan x)) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) x) 3.224 * * * * [regimes]: Trying to branch on (tan x) from (# # # # # # # # # # # #) 3.271 * * * * [regimes]: Trying to branch on (* (tan x) (tan x)) from (# # # # # # # # # # # #) 3.313 * * * * [regimes]: Trying to branch on (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) from (# # # # # # # # # # # #) 3.355 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # # #) 3.396 * * * [regime]: Found split indices: #