0.817 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.303 * * * [progress]: [2/2] Setting up program. 0.306 * [progress]: [Phase 2 of 3] Improving. 0.308 * [simplify]: Simplifying using # : (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 0.311 * * [simplify]: iteration 0 : 7 enodes (cost 15 ) 0.314 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 0.316 * * [simplify]: iteration 2 : 21 enodes (cost 15 ) 0.318 * * [simplify]: iteration 3 : 26 enodes (cost 15 ) 0.321 * * [simplify]: iteration 4 : 34 enodes (cost 15 ) 0.325 * * [simplify]: iteration 5 : 37 enodes (cost 15 ) 0.329 * * [simplify]: iteration done : 37 enodes (cost 15 ) 0.329 * [simplify]: Simplified to: (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 0.331 * * [progress]: iteration 1 / 4 0.331 * * * [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) 0.349 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.354 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.357 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.377 * * * [progress]: generating series expansions 0.377 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.381 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.382 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.382 * [taylor]: Taking taylor expansion of (tan x) in x 0.383 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.383 * [taylor]: Taking taylor expansion of (sin x) in x 0.383 * [taylor]: Taking taylor expansion of x in x 0.383 * [taylor]: Taking taylor expansion of (cos x) in x 0.383 * [taylor]: Taking taylor expansion of x in x 0.385 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.385 * [taylor]: Taking taylor expansion of (tan x) in x 0.385 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.385 * [taylor]: Taking taylor expansion of (sin x) in x 0.385 * [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 0.402 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 0.402 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.402 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.402 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.402 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.402 * [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 0.403 * [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 0.411 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.411 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.411 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.411 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.411 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.411 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.411 * [taylor]: Taking taylor expansion of -1 in x 0.411 * [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 0.412 * [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 0.413 * [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 0.420 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 0.420 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.420 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.420 * [taylor]: Taking taylor expansion of (tan x) in x 0.420 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.420 * [taylor]: Taking taylor expansion of (sin x) in x 0.420 * [taylor]: Taking taylor expansion of x in x 0.420 * [taylor]: Taking taylor expansion of (cos x) in x 0.420 * [taylor]: Taking taylor expansion of x in x 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 0.434 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 0.434 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.434 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.434 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.434 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.434 * [taylor]: Taking taylor expansion of x in x 0.434 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.434 * [taylor]: Taking taylor expansion of x in x 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 0.442 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.442 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.442 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.442 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.442 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.442 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.442 * [taylor]: Taking taylor expansion of -1 in x 0.442 * [taylor]: Taking taylor expansion of x in x 0.443 * [taylor]: Taking taylor expansion of (cos (/ -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 0.443 * [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 0.451 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.451 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in (x) around 0 0.451 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.451 * [taylor]: Taking taylor expansion of 1.0 in x 0.451 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.451 * [taylor]: Taking taylor expansion of (tan x) in x 0.451 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.451 * [taylor]: Taking taylor expansion of (sin x) in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.451 * [taylor]: Taking taylor expansion of (cos x) in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.452 * [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 0.460 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in (x) around 0 0.460 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.460 * [taylor]: Taking taylor expansion of 1.0 in x 0.460 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.460 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.460 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.460 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.460 * [taylor]: Taking taylor expansion of x in x 0.460 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.460 * [taylor]: Taking taylor expansion of x in x 0.461 * [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 0.476 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in (x) around 0 0.476 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.476 * [taylor]: Taking taylor expansion of 1.0 in x 0.476 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.476 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.476 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.476 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.476 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.476 * [taylor]: Taking taylor expansion of -1 in x 0.476 * [taylor]: Taking taylor expansion of x in x 0.476 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.476 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.476 * [taylor]: Taking taylor expansion of -1 in x 0.476 * [taylor]: Taking taylor expansion of x in x 0.477 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.477 * [taylor]: Taking taylor expansion of 1.0 in x 0.477 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.477 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.477 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.477 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.477 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.477 * [taylor]: Taking taylor expansion of -1 in x 0.477 * [taylor]: Taking taylor expansion of x in x 0.477 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.477 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.477 * [taylor]: Taking taylor expansion of -1 in x 0.477 * [taylor]: Taking taylor expansion of x in x 0.488 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.488 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 0.488 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.488 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.488 * [taylor]: Taking taylor expansion of 1.0 in x 0.488 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.488 * [taylor]: Taking taylor expansion of (tan x) in x 0.488 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.488 * [taylor]: Taking taylor expansion of (sin x) in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.488 * [taylor]: Taking taylor expansion of (cos x) in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.489 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.489 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.489 * [taylor]: Taking taylor expansion of (tan x) in x 0.489 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.489 * [taylor]: Taking taylor expansion of (sin x) in x 0.489 * [taylor]: Taking taylor expansion of x in x 0.489 * [taylor]: Taking taylor expansion of (cos x) in x 0.489 * [taylor]: Taking taylor expansion of x in x 0.490 * [taylor]: Taking taylor expansion of 1.0 in x 0.490 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.490 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.490 * [taylor]: Taking taylor expansion of 1.0 in x 0.490 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.490 * [taylor]: Taking taylor expansion of (tan x) in x 0.490 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.490 * [taylor]: Taking taylor expansion of (sin x) in x 0.491 * [taylor]: Taking taylor expansion of x in x 0.491 * [taylor]: Taking taylor expansion of (cos x) in x 0.491 * [taylor]: Taking taylor expansion of x in x 0.491 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.491 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.491 * [taylor]: Taking taylor expansion of (tan x) in x 0.491 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.491 * [taylor]: Taking taylor expansion of (sin x) in x 0.491 * [taylor]: Taking taylor expansion of x in x 0.491 * [taylor]: Taking taylor expansion of (cos x) in x 0.491 * [taylor]: Taking taylor expansion of x in x 0.492 * [taylor]: Taking taylor expansion of 1.0 in x 0.513 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 0.513 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 0.513 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.513 * [taylor]: Taking taylor expansion of 1.0 in x 0.513 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.513 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.513 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.513 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.513 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.513 * [taylor]: Taking taylor expansion of x in x 0.513 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.513 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.513 * [taylor]: Taking taylor expansion of x in x 0.514 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.514 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.514 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.514 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.514 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.514 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.514 * [taylor]: Taking taylor expansion of 1.0 in x 0.516 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 0.516 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.516 * [taylor]: Taking taylor expansion of 1.0 in x 0.516 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.516 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.516 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.516 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.516 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.516 * [taylor]: Taking taylor expansion of x in x 0.517 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.517 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.517 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.517 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.517 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.517 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.517 * [taylor]: Taking taylor expansion of x in x 0.517 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.517 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.517 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of 1.0 in x 0.544 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 0.544 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 0.544 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.544 * [taylor]: Taking taylor expansion of 1.0 in x 0.544 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.544 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.544 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.544 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.544 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.544 * [taylor]: Taking taylor expansion of -1 in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.544 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.544 * [taylor]: Taking taylor expansion of -1 in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.545 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 0.545 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.545 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.545 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.545 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.545 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.545 * [taylor]: Taking taylor expansion of -1 in x 0.545 * [taylor]: Taking taylor expansion of x in x 0.545 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.545 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.545 * [taylor]: Taking taylor expansion of -1 in x 0.545 * [taylor]: Taking taylor expansion of x in x 0.546 * [taylor]: Taking taylor expansion of 1.0 in x 0.547 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 0.547 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.547 * [taylor]: Taking taylor expansion of 1.0 in x 0.547 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.547 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.547 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.547 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.547 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.547 * [taylor]: Taking taylor expansion of -1 in x 0.547 * [taylor]: Taking taylor expansion of x in x 0.547 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.548 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.548 * [taylor]: Taking taylor expansion of -1 in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 0.548 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.548 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.548 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.548 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.548 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.548 * [taylor]: Taking taylor expansion of -1 in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.548 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.548 * [taylor]: Taking taylor expansion of -1 in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.549 * [taylor]: Taking taylor expansion of 1.0 in x 0.577 * * * [progress]: simplifying candidates 0.579 * [simplify]: Simplifying using # : (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (/ (exp 1.0) (exp (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (cbrt (- 1.0 (* (tan x) (tan x)))) (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x))))) (- (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (- (* (tan x) (tan x))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (/ (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (* (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x))))) (* (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (* (* (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (- (- 1.0 (* (tan x) (tan x)))) (- (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) 1) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 1) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 1.0) (tan x)) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) 1) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) 1) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (sqrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ (- 1.0 (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (* (+ 1.0 (* (tan x) (tan x))) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x)))))) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- 1.0 (+ (pow x 2) (* 2/3 (pow x 4)))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- (+ (* 0.6666666666666669 (pow x 4)) 1.0) (* 2.0 (pow x 2))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 0.584 * * [simplify]: iteration 0 : 138 enodes (cost 1632 ) 0.607 * * [simplify]: iteration 1 : 314 enodes (cost 1486 ) 0.683 * * [simplify]: iteration 2 : 1044 enodes (cost 1368 ) 1.053 * * [simplify]: iteration done : 5000 enodes (cost 1368 ) 1.054 * [simplify]: Simplified to: 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (* (cbrt (tan x)) (pow (cbrt (tan x)) 3)) (* (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) (* (cbrt (tan x)) (tan x)) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (sin x) (tan x)) (* (sin 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) (* (cbrt (tan x)) (pow (cbrt (tan x)) 3)) (* (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) (* (cbrt (tan x)) (tan x)) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (sin x) (tan x)) (* (sin 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)) (+ (* (tan x) (+ (* 1.0 (tan x)) (pow (tan x) 3))) (* 1.0 1.0)) (- (* (tan x) (tan x))) (- (* 1.0 1.0) (* (pow (tan x) 3) (tan x))) (+ (* (tan x) (tan x)) 1.0) (+ (tan x) (sqrt 1.0)) (- (sqrt 1.0) (tan x)) (- (* (tan x) (tan x))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (pow (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 3) (* (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (pow (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 3) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (- (- 1.0 (* (tan x) (tan x)))) (- (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (sqrt (- 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) 1 (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 1.0) (tan x)) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (+ (tan x) (sqrt 1.0)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (sqrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (+ (pow 1.0 3) (pow (tan x) 6))) (/ (- 1.0 (* (tan x) (tan x))) (- (* 1.0 1.0) (* (pow (tan x) 3) (tan x)))) (* (+ (* (tan x) (+ (* 1.0 (tan x)) (pow (tan x) 3))) (* 1.0 1.0)) (+ 1.0 (* (tan x) (tan x)))) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- 1.0 (+ (pow x 2) (* 2/3 (pow x 4)))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- (+ (* 0.6666666666666669 (pow x 4)) 1.0) (* 2.0 (pow x 2))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 1.054 * * * [progress]: adding candidates to table 1.267 * * [progress]: iteration 2 / 4 1.267 * * * [progress]: picking best candidate 1.291 * * * * [pick]: Picked # 1.291 * * * [progress]: localizing error 1.304 * * * [progress]: generating rewritten candidates 1.304 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1) 1.305 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 1.307 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2) 1.308 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2) 1.311 * * * [progress]: generating series expansions 1.311 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1) 1.311 * [approximate]: Taking taylor expansion of (pow (sin x) 2) in (x) around 0 1.311 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x 1.311 * [taylor]: Taking taylor expansion of (sin x) in x 1.311 * [taylor]: Taking taylor expansion of x in x 1.311 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x 1.311 * [taylor]: Taking taylor expansion of (sin x) in x 1.312 * [taylor]: Taking taylor expansion of x in x 1.319 * [approximate]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0 1.319 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1.319 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.319 * [taylor]: Taking taylor expansion of x in x 1.319 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1.319 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.319 * [taylor]: Taking taylor expansion of x in x 1.324 * [approximate]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0 1.324 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1.324 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.324 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.324 * [taylor]: Taking taylor expansion of -1 in x 1.324 * [taylor]: Taking taylor expansion of x in x 1.324 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1.324 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.324 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.324 * [taylor]: Taking taylor expansion of -1 in x 1.324 * [taylor]: Taking taylor expansion of x in x 1.329 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 1.329 * [approximate]: Taking taylor expansion of (pow (sin x) 2) in (x) around 0 1.329 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x 1.329 * [taylor]: Taking taylor expansion of (sin x) in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.330 * [taylor]: Taking taylor expansion of (pow (sin x) 2) in x 1.330 * [taylor]: Taking taylor expansion of (sin x) in x 1.330 * [taylor]: Taking taylor expansion of x in x 1.337 * [approximate]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0 1.337 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1.337 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.337 * [taylor]: Taking taylor expansion of x in x 1.337 * [taylor]: Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x 1.338 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.342 * [approximate]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0 1.342 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1.342 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.342 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.342 * [taylor]: Taking taylor expansion of -1 in x 1.342 * [taylor]: Taking taylor expansion of x in x 1.343 * [taylor]: Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x 1.343 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.343 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.343 * [taylor]: Taking taylor expansion of -1 in x 1.343 * [taylor]: Taking taylor expansion of x in x 1.347 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2) 1.347 * [approximate]: Taking taylor expansion of (pow (cos x) 2) in (x) around 0 1.347 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in x 1.347 * [taylor]: Taking taylor expansion of (cos x) in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in x 1.347 * [taylor]: Taking taylor expansion of (cos x) in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.356 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in (x) around 0 1.356 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x 1.356 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.356 * [taylor]: Taking taylor expansion of x in x 1.357 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x 1.357 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.357 * [taylor]: Taking taylor expansion of x in x 1.361 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in (x) around 0 1.361 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x 1.361 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.361 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.362 * [taylor]: Taking taylor expansion of -1 in x 1.362 * [taylor]: Taking taylor expansion of x in x 1.362 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x 1.362 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.362 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.362 * [taylor]: Taking taylor expansion of -1 in x 1.362 * [taylor]: Taking taylor expansion of x in x 1.366 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2) 1.367 * [approximate]: Taking taylor expansion of (pow (cos x) 2) in (x) around 0 1.367 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in x 1.367 * [taylor]: Taking taylor expansion of (cos x) in x 1.367 * [taylor]: Taking taylor expansion of x in x 1.367 * [taylor]: Taking taylor expansion of (pow (cos x) 2) in x 1.367 * [taylor]: Taking taylor expansion of (cos x) in x 1.367 * [taylor]: Taking taylor expansion of x in x 1.372 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in (x) around 0 1.372 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x 1.373 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.373 * [taylor]: Taking taylor expansion of x in x 1.373 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x 1.373 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.373 * [taylor]: Taking taylor expansion of x in x 1.378 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in (x) around 0 1.378 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x 1.378 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.378 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.378 * [taylor]: Taking taylor expansion of -1 in x 1.378 * [taylor]: Taking taylor expansion of x in x 1.378 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x 1.378 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.378 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.378 * [taylor]: Taking taylor expansion of -1 in x 1.378 * [taylor]: Taking taylor expansion of x in x 1.383 * * * [progress]: simplifying candidates 1.384 * [simplify]: Simplifying using # : (* (log (sin x)) 2) (* (log (sin x)) 2) (* 1 2) (pow (sin x) (* (cbrt 2) (cbrt 2))) (pow (sin x) (sqrt 2)) (pow (sin x) 1) (pow (* (cbrt (sin x)) (cbrt (sin x))) 2) (pow (cbrt (sin x)) 2) (pow (sqrt (sin x)) 2) (pow (sqrt (sin x)) 2) (pow 1 2) (pow (sin x) 2) (log (pow (sin x) 2)) (exp (pow (sin x) 2)) (* (cbrt (pow (sin x) 2)) (cbrt (pow (sin x) 2))) (cbrt (pow (sin x) 2)) (* (* (pow (sin x) 2) (pow (sin x) 2)) (pow (sin x) 2)) (sqrt (pow (sin x) 2)) (sqrt (pow (sin x) 2)) (pow (sin x) (/ 2 2)) (pow (sin x) (/ 2 2)) (* (log (sin x)) 2) (* (log (sin x)) 2) (* 1 2) (pow (sin x) (* (cbrt 2) (cbrt 2))) (pow (sin x) (sqrt 2)) (pow (sin x) 1) (pow (* (cbrt (sin x)) (cbrt (sin x))) 2) (pow (cbrt (sin x)) 2) (pow (sqrt (sin x)) 2) (pow (sqrt (sin x)) 2) (pow 1 2) (pow (sin x) 2) (log (pow (sin x) 2)) (exp (pow (sin x) 2)) (* (cbrt (pow (sin x) 2)) (cbrt (pow (sin x) 2))) (cbrt (pow (sin x) 2)) (* (* (pow (sin x) 2) (pow (sin x) 2)) (pow (sin x) 2)) (sqrt (pow (sin x) 2)) (sqrt (pow (sin x) 2)) (pow (sin x) (/ 2 2)) (pow (sin x) (/ 2 2)) (* (log (cos x)) 2) (* (log (cos x)) 2) (* 1 2) (pow (cos x) (* (cbrt 2) (cbrt 2))) (pow (cos x) (sqrt 2)) (pow (cos x) 1) (pow (* (cbrt (cos x)) (cbrt (cos x))) 2) (pow (cbrt (cos x)) 2) (pow (sqrt (cos x)) 2) (pow (sqrt (cos x)) 2) (pow 1 2) (pow (cos x) 2) (log (pow (cos x) 2)) (exp (pow (cos x) 2)) (* (cbrt (pow (cos x) 2)) (cbrt (pow (cos x) 2))) (cbrt (pow (cos x) 2)) (* (* (pow (cos x) 2) (pow (cos x) 2)) (pow (cos x) 2)) (sqrt (pow (cos x) 2)) (sqrt (pow (cos x) 2)) (pow (cos x) (/ 2 2)) (pow (cos x) (/ 2 2)) (* (log (cos x)) 2) (* (log (cos x)) 2) (* 1 2) (pow (cos x) (* (cbrt 2) (cbrt 2))) (pow (cos x) (sqrt 2)) (pow (cos x) 1) (pow (* (cbrt (cos x)) (cbrt (cos x))) 2) (pow (cbrt (cos x)) 2) (pow (sqrt (cos x)) 2) (pow (sqrt (cos x)) 2) (pow 1 2) (pow (cos x) 2) (log (pow (cos x) 2)) (exp (pow (cos x) 2)) (* (cbrt (pow (cos x) 2)) (cbrt (pow (cos x) 2))) (cbrt (pow (cos x) 2)) (* (* (pow (cos x) 2) (pow (cos x) 2)) (pow (cos x) 2)) (sqrt (pow (cos x) 2)) (sqrt (pow (cos x) 2)) (pow (cos x) (/ 2 2)) (pow (cos x) (/ 2 2)) (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) (pow (sin x) 2) (pow (sin x) 2) (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) (pow (sin x) 2) (pow (sin x) 2) (- (+ (* 1/3 (pow x 4)) 1) (pow x 2)) (pow (cos x) 2) (pow (cos x) 2) (- (+ (* 1/3 (pow x 4)) 1) (pow x 2)) (pow (cos x) 2) (pow (cos x) 2) 1.386 * * [simplify]: iteration 0 : 64 enodes (cost 576 ) 1.399 * * [simplify]: iteration 1 : 144 enodes (cost 492 ) 1.437 * * [simplify]: iteration 2 : 454 enodes (cost 432 ) 1.628 * * [simplify]: iteration 3 : 1443 enodes (cost 432 ) 2.582 * * [simplify]: iteration done : 5000 enodes (cost 432 ) 2.582 * [simplify]: Simplified to: (* (log (sin x)) 2) (* (log (sin x)) 2) 2 (pow (sin x) (* (cbrt 2) (cbrt 2))) (pow (sin x) (sqrt 2)) (sin x) (pow (cbrt (sin x)) 4) (pow (cbrt (sin x)) 2) (sin x) (sin x) 1 (pow (sin x) 2) (* (log (sin x)) 2) (exp (pow (sin x) 2)) (* (cbrt (pow (sin x) 2)) (cbrt (pow (sin x) 2))) (cbrt (pow (sin x) 2)) (pow (pow (sin x) 2) 3) (fabs (sin x)) (fabs (sin x)) (sin x) (sin x) (* (log (sin x)) 2) (* (log (sin x)) 2) 2 (pow (sin x) (* (cbrt 2) (cbrt 2))) (pow (sin x) (sqrt 2)) (sin x) (pow (cbrt (sin x)) 4) (pow (cbrt (sin x)) 2) (sin x) (sin x) 1 (pow (sin x) 2) (* (log (sin x)) 2) (exp (pow (sin x) 2)) (* (cbrt (pow (sin x) 2)) (cbrt (pow (sin x) 2))) (cbrt (pow (sin x) 2)) (pow (pow (sin x) 2) 3) (fabs (sin x)) (fabs (sin x)) (sin x) (sin x) (* (log (cos x)) 2) (* (log (cos x)) 2) 2 (pow (cos x) (* (cbrt 2) (cbrt 2))) (pow (cos x) (sqrt 2)) (cos x) (pow (cbrt (cos x)) 4) (pow (cbrt (cos x)) 2) (cos x) (cos x) 1 (pow (cos x) 2) (* (log (cos x)) 2) (exp (pow (cos x) 2)) (* (cbrt (pow (cos x) 2)) (cbrt (pow (cos x) 2))) (cbrt (pow (cos x) 2)) (pow (pow (cos x) 2) 3) (fabs (cos x)) (fabs (cos x)) (cos x) (cos x) (* (log (cos x)) 2) (* (log (cos x)) 2) 2 (pow (cos x) (* (cbrt 2) (cbrt 2))) (pow (cos x) (sqrt 2)) (cos x) (pow (cbrt (cos x)) 4) (pow (cbrt (cos x)) 2) (cos x) (cos x) 1 (pow (cos x) 2) (* (log (cos x)) 2) (exp (pow (cos x) 2)) (* (cbrt (pow (cos x) 2)) (cbrt (pow (cos x) 2))) (cbrt (pow (cos x) 2)) (pow (pow (cos x) 2) 3) (fabs (cos x)) (fabs (cos x)) (cos x) (cos x) (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) (pow (sin x) 2) (pow (sin x) 2) (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) (pow (sin x) 2) (pow (sin x) 2) (- (+ (* 1/3 (pow x 4)) 1) (pow x 2)) (pow (cos x) 2) (pow (cos x) 2) (- (+ (* 1/3 (pow x 4)) 1) (pow x 2)) (pow (cos x) 2) (pow (cos x) 2) 2.583 * * * [progress]: adding candidates to table 2.771 * * [progress]: iteration 3 / 4 2.771 * * * [progress]: picking best candidate 2.799 * * * * [pick]: Picked # 2.799 * * * [progress]: localizing error 2.807 * * * [progress]: generating rewritten candidates 2.807 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2) 2.812 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2) 2.817 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 2.827 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2) 2.835 * * * [progress]: generating series expansions 2.835 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2) 2.835 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 2.835 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.835 * [taylor]: Taking taylor expansion of (tan x) in x 2.836 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.836 * [taylor]: Taking taylor expansion of (sin x) in x 2.836 * [taylor]: Taking taylor expansion of x in x 2.836 * [taylor]: Taking taylor expansion of (cos x) in x 2.836 * [taylor]: Taking taylor expansion of x in x 2.836 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.837 * [taylor]: Taking taylor expansion of (tan x) in x 2.837 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.837 * [taylor]: Taking taylor expansion of (sin x) in x 2.837 * [taylor]: Taking taylor expansion of x in x 2.837 * [taylor]: Taking taylor expansion of (cos x) in x 2.837 * [taylor]: Taking taylor expansion of x in x 2.850 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 2.850 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.850 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.850 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.850 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.850 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.850 * [taylor]: Taking taylor expansion of x in x 2.850 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.850 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.850 * [taylor]: Taking taylor expansion of x in x 2.851 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.851 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.851 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.851 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.851 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.851 * [taylor]: Taking taylor expansion of x in x 2.851 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.851 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.851 * [taylor]: Taking taylor expansion of x in x 2.858 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 2.858 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.858 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.858 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.858 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.858 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.858 * [taylor]: Taking taylor expansion of -1 in x 2.858 * [taylor]: Taking taylor expansion of x in x 2.859 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.859 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.859 * [taylor]: Taking taylor expansion of -1 in x 2.859 * [taylor]: Taking taylor expansion of x in x 2.859 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.859 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.859 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.859 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.859 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.859 * [taylor]: Taking taylor expansion of -1 in x 2.859 * [taylor]: Taking taylor expansion of x in x 2.860 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.860 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.860 * [taylor]: Taking taylor expansion of -1 in x 2.860 * [taylor]: Taking taylor expansion of x in x 2.867 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2) 2.867 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 2.867 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.867 * [taylor]: Taking taylor expansion of (tan x) in x 2.867 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.867 * [taylor]: Taking taylor expansion of (sin x) in x 2.867 * [taylor]: Taking taylor expansion of x in x 2.867 * [taylor]: Taking taylor expansion of (cos x) in x 2.867 * [taylor]: Taking taylor expansion of x in x 2.868 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.868 * [taylor]: Taking taylor expansion of (tan x) in x 2.868 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.868 * [taylor]: Taking taylor expansion of (sin x) in x 2.868 * [taylor]: Taking taylor expansion of x in x 2.868 * [taylor]: Taking taylor expansion of (cos x) in x 2.868 * [taylor]: Taking taylor expansion of x in x 2.884 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 2.884 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.884 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.884 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.884 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.884 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.884 * [taylor]: Taking taylor expansion of x in x 2.885 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.885 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.885 * [taylor]: Taking taylor expansion of x in x 2.885 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.885 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.885 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.885 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.885 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.885 * [taylor]: Taking taylor expansion of x in x 2.885 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.885 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.885 * [taylor]: Taking taylor expansion of x in x 2.893 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 2.893 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.893 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.893 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.893 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.893 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.893 * [taylor]: Taking taylor expansion of -1 in x 2.893 * [taylor]: Taking taylor expansion of x in x 2.893 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.893 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.893 * [taylor]: Taking taylor expansion of -1 in x 2.893 * [taylor]: Taking taylor expansion of x in x 2.893 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.894 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.894 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.894 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.894 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.894 * [taylor]: Taking taylor expansion of -1 in x 2.894 * [taylor]: Taking taylor expansion of x in x 2.894 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.894 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.894 * [taylor]: Taking taylor expansion of -1 in x 2.894 * [taylor]: Taking taylor expansion of x in x 2.901 * * * * [progress]: [ 3 / 4 ] generating series at (2) 2.901 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 2.901 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 2.901 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 2.901 * [taylor]: Taking taylor expansion of 1.0 in x 2.901 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.901 * [taylor]: Taking taylor expansion of (tan x) in x 2.901 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.901 * [taylor]: Taking taylor expansion of (sin x) in x 2.901 * [taylor]: Taking taylor expansion of x in x 2.901 * [taylor]: Taking taylor expansion of (cos x) in x 2.901 * [taylor]: Taking taylor expansion of x in x 2.902 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 2.902 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.902 * [taylor]: Taking taylor expansion of (tan x) in x 2.902 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.902 * [taylor]: Taking taylor expansion of (sin x) in x 2.902 * [taylor]: Taking taylor expansion of x in x 2.902 * [taylor]: Taking taylor expansion of (cos x) in x 2.902 * [taylor]: Taking taylor expansion of x in x 2.903 * [taylor]: Taking taylor expansion of 1.0 in x 2.904 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 2.904 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 2.904 * [taylor]: Taking taylor expansion of 1.0 in x 2.904 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.904 * [taylor]: Taking taylor expansion of (tan x) in x 2.904 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.904 * [taylor]: Taking taylor expansion of (sin x) in x 2.904 * [taylor]: Taking taylor expansion of x in x 2.904 * [taylor]: Taking taylor expansion of (cos x) in x 2.904 * [taylor]: Taking taylor expansion of x in x 2.905 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 2.905 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.905 * [taylor]: Taking taylor expansion of (tan x) in x 2.905 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.905 * [taylor]: Taking taylor expansion of (sin x) in x 2.905 * [taylor]: Taking taylor expansion of x in x 2.905 * [taylor]: Taking taylor expansion of (cos x) in x 2.905 * [taylor]: Taking taylor expansion of x in x 2.905 * [taylor]: Taking taylor expansion of 1.0 in x 2.926 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 2.926 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 2.926 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 2.926 * [taylor]: Taking taylor expansion of 1.0 in x 2.926 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.926 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.926 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.926 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.926 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.926 * [taylor]: Taking taylor expansion of x in x 2.927 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.927 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.927 * [taylor]: Taking taylor expansion of x in x 2.927 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 2.927 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.927 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.927 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.927 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.927 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.927 * [taylor]: Taking taylor expansion of x in x 2.927 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.928 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.928 * [taylor]: Taking taylor expansion of x in x 2.928 * [taylor]: Taking taylor expansion of 1.0 in x 2.929 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 2.929 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 2.929 * [taylor]: Taking taylor expansion of 1.0 in x 2.929 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.929 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.929 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.929 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.929 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.929 * [taylor]: Taking taylor expansion of x in x 2.930 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.930 * [taylor]: Taking taylor expansion of x in x 2.930 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 2.930 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.930 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.930 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.930 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.930 * [taylor]: Taking taylor expansion of x in x 2.930 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.930 * [taylor]: Taking taylor expansion of x in x 2.931 * [taylor]: Taking taylor expansion of 1.0 in x 2.959 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 2.959 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 2.959 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 2.959 * [taylor]: Taking taylor expansion of 1.0 in x 2.959 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.959 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.959 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.959 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.959 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.959 * [taylor]: Taking taylor expansion of -1 in x 2.959 * [taylor]: Taking taylor expansion of x in x 2.960 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.960 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.960 * [taylor]: Taking taylor expansion of -1 in x 2.960 * [taylor]: Taking taylor expansion of x in x 2.960 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 2.960 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.960 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.960 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.960 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.961 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.961 * [taylor]: Taking taylor expansion of -1 in x 2.961 * [taylor]: Taking taylor expansion of x in x 2.961 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.961 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.961 * [taylor]: Taking taylor expansion of -1 in x 2.961 * [taylor]: Taking taylor expansion of x in x 2.961 * [taylor]: Taking taylor expansion of 1.0 in x 2.962 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 2.962 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 2.962 * [taylor]: Taking taylor expansion of 1.0 in x 2.963 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.963 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.963 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.963 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.963 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.963 * [taylor]: Taking taylor expansion of -1 in x 2.963 * [taylor]: Taking taylor expansion of x in x 2.963 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.963 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.963 * [taylor]: Taking taylor expansion of -1 in x 2.963 * [taylor]: Taking taylor expansion of x in x 2.963 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 2.963 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.963 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.964 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.964 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.964 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.964 * [taylor]: Taking taylor expansion of -1 in x 2.964 * [taylor]: Taking taylor expansion of x in x 2.964 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.964 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.964 * [taylor]: Taking taylor expansion of -1 in x 2.964 * [taylor]: Taking taylor expansion of x in x 2.964 * [taylor]: Taking taylor expansion of 1.0 in x 2.991 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2) 2.991 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in (x) around 0 2.991 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 2.991 * [taylor]: Taking taylor expansion of 1.0 in x 2.991 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.991 * [taylor]: Taking taylor expansion of (tan x) in x 2.991 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.991 * [taylor]: Taking taylor expansion of (sin x) in x 2.991 * [taylor]: Taking taylor expansion of x in x 2.991 * [taylor]: Taking taylor expansion of (cos x) in x 2.991 * [taylor]: Taking taylor expansion of x in x 2.992 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 2.992 * [taylor]: Taking taylor expansion of 1.0 in x 2.992 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.992 * [taylor]: Taking taylor expansion of (tan x) in x 2.992 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.992 * [taylor]: Taking taylor expansion of (sin x) in x 2.992 * [taylor]: Taking taylor expansion of x in x 2.992 * [taylor]: Taking taylor expansion of (cos x) in x 2.992 * [taylor]: Taking taylor expansion of x in x 2.999 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in (x) around 0 2.999 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 2.999 * [taylor]: Taking taylor expansion of 1.0 in x 2.999 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.999 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 3.000 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 3.000 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 3.000 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.000 * [taylor]: Taking taylor expansion of x in x 3.000 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 3.000 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.000 * [taylor]: Taking taylor expansion of x in x 3.000 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 3.000 * [taylor]: Taking taylor expansion of 1.0 in x 3.000 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 3.000 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 3.000 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 3.000 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 3.000 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.000 * [taylor]: Taking taylor expansion of x in x 3.001 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 3.001 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.001 * [taylor]: Taking taylor expansion of x in x 3.011 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in (x) around 0 3.011 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 3.011 * [taylor]: Taking taylor expansion of 1.0 in x 3.011 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 3.011 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 3.011 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 3.011 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 3.011 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.011 * [taylor]: Taking taylor expansion of -1 in x 3.011 * [taylor]: Taking taylor expansion of x in x 3.012 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 3.012 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.012 * [taylor]: Taking taylor expansion of -1 in x 3.012 * [taylor]: Taking taylor expansion of x in x 3.012 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 3.012 * [taylor]: Taking taylor expansion of 1.0 in x 3.012 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 3.012 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 3.012 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 3.012 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 3.012 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.012 * [taylor]: Taking taylor expansion of -1 in x 3.012 * [taylor]: Taking taylor expansion of x in x 3.012 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 3.013 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.013 * [taylor]: Taking taylor expansion of -1 in x 3.013 * [taylor]: Taking taylor expansion of x in x 3.023 * * * [progress]: simplifying candidates 3.025 * [simplify]: Simplifying using # : (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (- 1) (- (- (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)))))) (- 0 (- (log (+ 1.0 (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))))) (- 0 (log (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))))) (- (log 1) (- (log (+ 1.0 (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))))) (- (log 1) (log (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))))) (log (/ 1 (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))))) (exp (/ 1 (/ (+ 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) 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)))))) (* (cbrt (/ 1 (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))))) (cbrt (/ 1 (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x))))))) (cbrt (/ 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))) (- 1.0 (* (tan x) (tan x)))))) (sqrt (/ 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)))))) (- 1) (- (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x))))) (/ (* (cbrt 1) (cbrt 1)) (* (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) (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) (sqrt (/ (+ 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))))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))))) (/ (cbrt 1) (/ (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x)))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (sqrt (- 1.0 (* (tan x) (tan x)))))) (/ (cbrt 1) (/ (cbrt (+ 1.0 (* (tan x) (tan x)))) (sqrt (- 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)) (/ (cbrt 1) (/ (cbrt (+ 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))))) (+ (sqrt 1.0) (tan x)))) (/ (cbrt 1) (/ (cbrt (+ 1.0 (* (tan x) (tan x)))) (- (sqrt 1.0) (tan x)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))))) (/ (cbrt 1) (/ (sqrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x)))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))))) (/ (cbrt 1) (/ (sqrt (+ 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ 1.0 (* (tan x) (tan x)))) 1)) (/ (cbrt 1) (/ (sqrt (+ 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ 1.0 (* (tan x) (tan x)))) (+ (sqrt 1.0) (tan x)))) (/ (cbrt 1) (/ (sqrt (+ 1.0 (* (tan x) (tan x)))) (- (sqrt 1.0) (tan x)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))))) (/ (cbrt 1) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (* (tan x) (tan x)))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- 1.0 (* (tan x) (tan x)))))) (/ (cbrt 1) (/ (+ 1.0 (* (tan x) (tan x))) (sqrt (- 1.0 (* (tan x) (tan x)))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ (sqrt 1.0) (tan x)))) (/ (cbrt 1) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x))))) (/ (* (cbrt 1) (cbrt 1)) (+ 1.0 (* (tan x) (tan x)))) (/ (cbrt 1) (/ 1 (- 1.0 (* (tan x) (tan x))))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ 1.0 (* (tan x) (tan x))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)))) (/ (cbrt 1) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x)))))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ 1.0 (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (/ (cbrt 1) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt 1) (* (cbrt (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x))))) (cbrt (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x))))))) (/ (sqrt 1) (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) (sqrt (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))))) (/ (sqrt 1) (/ (* (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) 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(sqrt (- 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))) (+ 1.0 (* (tan x) (tan x)))) (+ (sqrt 1.0) (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 (+ 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x))) (* (- (pow 1.0 3) (pow (tan x) 6)) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (/ 1 (+ (* 1.0 1.0) (* (tan x) (+ (pow (tan x) 3) (* 1.0 (tan x)))))) (* (- (* 1.0 1.0) (* (pow (tan x) 3) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ 1 (* (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 (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 (sqrt (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ 1 (/ (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 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))))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ 1 (/ (cbrt (+ 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) (tan x))))) (/ 1 (/ (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))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (/ (sqrt (+ 1.0 (* (tan x) (tan x)))) (- (sqrt 1.0) (tan x)))) (* (cbrt (- 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))))) (sqrt (- 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))) (+ 1.0 (* (tan x) (tan x)))) (+ (sqrt 1.0) (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 (+ 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x))) (* (- (pow 1.0 3) (pow (tan x) 6)) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (/ 1 (+ (* 1.0 1.0) (* (tan x) (+ (pow (tan x) 3) (* 1.0 (tan x)))))) (* (- (* 1.0 1.0) (* (pow (tan x) 3) (tan x))) (/ 1 (+ 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))) (- 1.0 (* (tan x) (tan x)))) (/ 1 (* (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 (sqrt (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (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)))) (cbrt (+ 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)))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (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)))) 1 (+ (sqrt 1.0) (tan x)) 1 (/ 1 (+ 1.0 (* (tan x) (tan x)))) (* (- (pow 1.0 3) (pow (tan x) 6)) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- (* 1.0 1.0) (* (pow (tan x) 3) (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))) (- 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (cbrt (- 1.0 (* (tan x) (tan x)))) (pow (- 1.0 (* (tan x) (tan x))) 3) (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (- (pow 1.0 3) (pow (tan x) 6)) (+ (* 1.0 1.0) (* (tan x) (+ (pow (tan x) 3) (* 1.0 (tan x))))) (- (* (tan x) (tan x))) (- (* 1.0 1.0) (* (pow (tan x) 3) (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))) 4.201 * * * [progress]: adding candidates to table 4.453 * * [progress]: iteration 4 / 4 4.453 * * * [progress]: picking best candidate 4.477 * * * * [pick]: Picked # 4.477 * * * [progress]: localizing error 4.487 * * * [progress]: generating rewritten candidates 4.487 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2) 4.492 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 4.507 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 4.511 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 4.556 * * * [progress]: generating series expansions 4.557 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2) 4.557 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 4.557 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 4.557 * [taylor]: Taking taylor expansion of (tan x) in x 4.557 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 4.557 * [taylor]: Taking taylor expansion of (sin x) in x 4.557 * [taylor]: Taking taylor expansion of x in x 4.557 * [taylor]: Taking taylor expansion of (cos x) in x 4.557 * [taylor]: Taking taylor expansion of x in x 4.558 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 4.558 * [taylor]: Taking taylor expansion of (tan x) in x 4.558 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 4.558 * [taylor]: Taking taylor expansion of (sin x) in x 4.558 * [taylor]: Taking taylor expansion of x in x 4.558 * [taylor]: Taking taylor expansion of (cos x) in x 4.558 * [taylor]: Taking taylor expansion of x in x 4.571 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 4.571 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 4.571 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 4.571 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 4.571 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 4.571 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.571 * [taylor]: Taking taylor expansion of x in x 4.571 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.571 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.571 * [taylor]: Taking taylor expansion of x in x 4.572 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 4.572 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 4.572 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 4.572 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 4.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.572 * [taylor]: Taking taylor expansion of x in x 4.572 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.572 * [taylor]: Taking taylor expansion of x in x 4.579 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 4.579 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 4.579 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 4.579 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 4.579 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 4.579 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.579 * [taylor]: Taking taylor expansion of -1 in x 4.579 * [taylor]: Taking taylor expansion of x in x 4.580 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.580 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.580 * [taylor]: Taking taylor expansion of -1 in x 4.580 * [taylor]: Taking taylor expansion of x in x 4.580 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 4.580 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 4.580 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 4.580 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 4.580 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.580 * [taylor]: Taking taylor expansion of -1 in x 4.580 * [taylor]: Taking taylor expansion of x in x 4.581 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.581 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.581 * [taylor]: Taking taylor expansion of -1 in x 4.581 * [taylor]: Taking taylor expansion of x in x 4.588 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 4.588 * [approximate]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 4.588 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) in x 4.588 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 4.588 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.588 * [taylor]: Taking taylor expansion of 1.0 in x 4.589 * [taylor]: Taking taylor expansion of (tan x) in x 4.589 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 4.589 * [taylor]: Taking taylor expansion of (sin x) in x 4.589 * [taylor]: Taking taylor expansion of x in x 4.589 * [taylor]: Taking taylor expansion of (cos x) in x 4.589 * [taylor]: Taking taylor expansion of x in x 4.590 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 4.590 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 4.590 * [taylor]: Taking taylor expansion of (tan x) in x 4.590 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 4.590 * [taylor]: Taking taylor expansion of (sin x) in x 4.590 * [taylor]: Taking taylor expansion of x in x 4.590 * [taylor]: Taking taylor expansion of (cos x) in x 4.590 * [taylor]: Taking taylor expansion of x in x 4.591 * [taylor]: Taking taylor expansion of 1.0 in x 4.592 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan x)) (+ (pow (tan x) 2) 1.0)) in x 4.592 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 4.592 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.592 * [taylor]: Taking taylor expansion of 1.0 in x 4.593 * [taylor]: Taking taylor expansion of (tan x) in x 4.593 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 4.593 * [taylor]: Taking taylor expansion of (sin x) in x 4.593 * [taylor]: Taking taylor expansion of x in x 4.593 * [taylor]: Taking taylor expansion of (cos x) in x 4.593 * [taylor]: Taking taylor expansion of x in x 4.597 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 4.597 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 4.597 * [taylor]: Taking taylor expansion of (tan x) in x 4.597 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 4.597 * [taylor]: Taking taylor expansion of (sin x) in x 4.597 * [taylor]: Taking taylor expansion of x in x 4.597 * [taylor]: Taking taylor expansion of (cos x) in x 4.597 * [taylor]: Taking taylor expansion of x in x 4.598 * [taylor]: Taking taylor expansion of 1.0 in x 4.612 * [approximate]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ 1 x))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 4.612 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ 1 x))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 4.612 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 4.612 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.612 * [taylor]: Taking taylor expansion of 1.0 in x 4.612 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 4.612 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 4.612 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 4.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.612 * [taylor]: Taking taylor expansion of x in x 4.613 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.613 * [taylor]: Taking taylor expansion of x in x 4.613 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 4.613 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 4.613 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 4.613 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 4.613 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 4.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.613 * [taylor]: Taking taylor expansion of x in x 4.614 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.614 * [taylor]: Taking taylor expansion of x in x 4.614 * [taylor]: Taking taylor expansion of 1.0 in x 4.615 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ 1 x))) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 4.615 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 4.615 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.615 * [taylor]: Taking taylor expansion of 1.0 in x 4.616 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 4.616 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 4.616 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 4.616 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.616 * [taylor]: Taking taylor expansion of x in x 4.616 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.617 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.617 * [taylor]: Taking taylor expansion of x in x 4.617 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 4.617 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 4.617 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 4.617 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 4.617 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 4.617 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.617 * [taylor]: Taking taylor expansion of x in x 4.617 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.617 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.617 * [taylor]: Taking taylor expansion of x in x 4.618 * [taylor]: Taking taylor expansion of 1.0 in x 4.645 * [approximate]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ -1 x))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 4.645 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ -1 x))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 4.645 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 4.645 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.645 * [taylor]: Taking taylor expansion of 1.0 in x 4.646 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 4.646 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 4.646 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 4.646 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.646 * [taylor]: Taking taylor expansion of -1 in x 4.646 * [taylor]: Taking taylor expansion of x in x 4.646 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.646 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.646 * [taylor]: Taking taylor expansion of -1 in x 4.646 * [taylor]: Taking taylor expansion of x in x 4.647 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 4.647 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 4.647 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 4.647 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 4.647 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 4.647 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.647 * [taylor]: Taking taylor expansion of -1 in x 4.647 * [taylor]: Taking taylor expansion of x in x 4.647 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.647 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.647 * [taylor]: Taking taylor expansion of -1 in x 4.647 * [taylor]: Taking taylor expansion of x in x 4.648 * [taylor]: Taking taylor expansion of 1.0 in x 4.649 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ -1 x))) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 4.649 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 4.649 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.649 * [taylor]: Taking taylor expansion of 1.0 in x 4.650 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 4.650 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 4.650 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 4.650 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.650 * [taylor]: Taking taylor expansion of -1 in x 4.650 * [taylor]: Taking taylor expansion of x in x 4.650 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.650 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.650 * [taylor]: Taking taylor expansion of -1 in x 4.650 * [taylor]: Taking taylor expansion of x in x 4.651 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 4.651 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 4.651 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 4.651 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 4.651 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 4.651 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.651 * [taylor]: Taking taylor expansion of -1 in x 4.651 * [taylor]: Taking taylor expansion of x in x 4.651 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.651 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.651 * [taylor]: Taking taylor expansion of -1 in x 4.651 * [taylor]: Taking taylor expansion of x in x 4.652 * [taylor]: Taking taylor expansion of 1.0 in x 4.678 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 4.679 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in (x) around 0 4.679 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 4.679 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.679 * [taylor]: Taking taylor expansion of 1.0 in x 4.679 * [taylor]: Taking taylor expansion of (tan x) in x 4.679 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 4.680 * [taylor]: Taking taylor expansion of (sin x) in x 4.680 * [taylor]: Taking taylor expansion of x in x 4.680 * [taylor]: Taking taylor expansion of (cos x) in x 4.680 * [taylor]: Taking taylor expansion of x in x 4.680 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 4.680 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.680 * [taylor]: Taking taylor expansion of 1.0 in x 4.681 * [taylor]: Taking taylor expansion of (tan x) in x 4.681 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 4.681 * [taylor]: Taking taylor expansion of (sin x) in x 4.681 * [taylor]: Taking taylor expansion of x in x 4.681 * [taylor]: Taking taylor expansion of (cos x) in x 4.681 * [taylor]: Taking taylor expansion of x in x 4.692 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in (x) around 0 4.692 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 4.692 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.692 * [taylor]: Taking taylor expansion of 1.0 in x 4.692 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 4.692 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 4.692 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 4.693 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.693 * [taylor]: Taking taylor expansion of x in x 4.693 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.693 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.693 * [taylor]: Taking taylor expansion of x in x 4.693 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 4.693 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.693 * [taylor]: Taking taylor expansion of 1.0 in x 4.694 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 4.694 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 4.694 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 4.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.694 * [taylor]: Taking taylor expansion of x in x 4.694 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.694 * [taylor]: Taking taylor expansion of x in x 4.704 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in (x) around 0 4.704 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 4.704 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.704 * [taylor]: Taking taylor expansion of 1.0 in x 4.705 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 4.705 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 4.705 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 4.705 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.705 * [taylor]: Taking taylor expansion of -1 in x 4.705 * [taylor]: Taking taylor expansion of x in x 4.705 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.705 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.705 * [taylor]: Taking taylor expansion of -1 in x 4.705 * [taylor]: Taking taylor expansion of x in x 4.706 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 4.706 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.706 * [taylor]: Taking taylor expansion of 1.0 in x 4.706 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 4.706 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 4.706 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 4.706 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.706 * [taylor]: Taking taylor expansion of -1 in x 4.706 * [taylor]: Taking taylor expansion of x in x 4.707 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.707 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.707 * [taylor]: Taking taylor expansion of -1 in x 4.707 * [taylor]: Taking taylor expansion of x in x 4.716 * * * * [progress]: [ 4 / 4 ] generating series at (2) 4.717 * [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 4.717 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) (+ (pow (tan x) 2) 1.0)) in x 4.717 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 4.717 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 4.717 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.717 * [taylor]: Taking taylor expansion of 1.0 in x 4.717 * [taylor]: Taking taylor expansion of (tan x) in x 4.718 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 4.718 * [taylor]: Taking taylor expansion of (sin x) in x 4.718 * [taylor]: Taking taylor expansion of x in x 4.718 * [taylor]: Taking taylor expansion of (cos x) in x 4.718 * [taylor]: Taking taylor expansion of x in x 4.718 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 4.718 * [taylor]: Taking taylor expansion of (tan x) in x 4.718 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 4.718 * [taylor]: Taking taylor expansion of (sin x) in x 4.718 * [taylor]: Taking taylor expansion of x in x 4.718 * [taylor]: Taking taylor expansion of (cos x) in x 4.718 * [taylor]: Taking taylor expansion of x in x 4.719 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.719 * [taylor]: Taking taylor expansion of 1.0 in x 4.720 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 4.720 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 4.720 * [taylor]: Taking taylor expansion of (tan x) in x 4.720 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 4.720 * [taylor]: Taking taylor expansion of (sin x) in x 4.720 * [taylor]: Taking taylor expansion of x in x 4.720 * [taylor]: Taking taylor expansion of (cos x) in x 4.720 * [taylor]: Taking taylor expansion of x in x 4.721 * [taylor]: Taking taylor expansion of 1.0 in x 4.724 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) (+ (pow (tan x) 2) 1.0)) in x 4.724 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 4.724 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 4.724 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.724 * [taylor]: Taking taylor expansion of 1.0 in x 4.725 * [taylor]: Taking taylor expansion of (tan x) in x 4.725 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 4.725 * [taylor]: Taking taylor expansion of (sin x) in x 4.725 * [taylor]: Taking taylor expansion of x in x 4.725 * [taylor]: Taking taylor expansion of (cos x) in x 4.725 * [taylor]: Taking taylor expansion of x in x 4.726 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 4.726 * [taylor]: Taking taylor expansion of (tan x) in x 4.726 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 4.726 * [taylor]: Taking taylor expansion of (sin x) in x 4.726 * [taylor]: Taking taylor expansion of x in x 4.726 * [taylor]: Taking taylor expansion of (cos x) in x 4.726 * [taylor]: Taking taylor expansion of x in x 4.726 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.726 * [taylor]: Taking taylor expansion of 1.0 in x 4.727 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 4.727 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 4.727 * [taylor]: Taking taylor expansion of (tan x) in x 4.727 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 4.727 * [taylor]: Taking taylor expansion of (sin x) in x 4.727 * [taylor]: Taking taylor expansion of x in x 4.727 * [taylor]: Taking taylor expansion of (cos x) in x 4.727 * [taylor]: Taking taylor expansion of x in x 4.728 * [taylor]: Taking taylor expansion of 1.0 in x 4.787 * [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 4.787 * [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 4.787 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 4.787 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 4.787 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 4.787 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 4.787 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 4.787 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.787 * [taylor]: Taking taylor expansion of x in x 4.787 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.787 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.787 * [taylor]: Taking taylor expansion of x in x 4.788 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.788 * [taylor]: Taking taylor expansion of 1.0 in x 4.788 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 4.788 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.788 * [taylor]: Taking taylor expansion of 1.0 in x 4.789 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 4.789 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 4.789 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 4.789 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.789 * [taylor]: Taking taylor expansion of x in x 4.789 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.789 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.789 * [taylor]: Taking taylor expansion of x in x 4.790 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 4.790 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 4.790 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 4.790 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 4.790 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 4.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.790 * [taylor]: Taking taylor expansion of x in x 4.790 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.790 * [taylor]: Taking taylor expansion of x in x 4.791 * [taylor]: Taking taylor expansion of 1.0 in x 4.793 * [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 4.793 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 4.793 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 4.793 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 4.793 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 4.793 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 4.793 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.793 * [taylor]: Taking taylor expansion of x in x 4.794 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.794 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.794 * [taylor]: Taking taylor expansion of x in x 4.794 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.794 * [taylor]: Taking taylor expansion of 1.0 in x 4.795 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 4.795 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.795 * [taylor]: Taking taylor expansion of 1.0 in x 4.795 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 4.795 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 4.795 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 4.796 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.796 * [taylor]: Taking taylor expansion of x in x 4.796 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.796 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.796 * [taylor]: Taking taylor expansion of x in x 4.796 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 4.796 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 4.796 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 4.796 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 4.796 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 4.796 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.796 * [taylor]: Taking taylor expansion of x in x 4.797 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 4.797 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.797 * [taylor]: Taking taylor expansion of x in x 4.797 * [taylor]: Taking taylor expansion of 1.0 in x 4.842 * [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 4.842 * [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 4.842 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 4.842 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 4.842 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.842 * [taylor]: Taking taylor expansion of 1.0 in x 4.843 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 4.843 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 4.843 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 4.843 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.843 * [taylor]: Taking taylor expansion of -1 in x 4.843 * [taylor]: Taking taylor expansion of x in x 4.843 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.843 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.843 * [taylor]: Taking taylor expansion of -1 in x 4.843 * [taylor]: Taking taylor expansion of x in x 4.844 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 4.844 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 4.844 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 4.844 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 4.844 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.844 * [taylor]: Taking taylor expansion of -1 in x 4.844 * [taylor]: Taking taylor expansion of x in x 4.844 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.844 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.844 * [taylor]: Taking taylor expansion of -1 in x 4.844 * [taylor]: Taking taylor expansion of x in x 4.845 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.845 * [taylor]: Taking taylor expansion of 1.0 in x 4.845 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 4.845 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 4.845 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 4.846 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 4.846 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 4.846 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.846 * [taylor]: Taking taylor expansion of -1 in x 4.846 * [taylor]: Taking taylor expansion of x in x 4.846 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.846 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.846 * [taylor]: Taking taylor expansion of -1 in x 4.846 * [taylor]: Taking taylor expansion of x in x 4.846 * [taylor]: Taking taylor expansion of 1.0 in x 4.849 * [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 4.849 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 4.849 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 4.849 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.849 * [taylor]: Taking taylor expansion of 1.0 in x 4.850 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 4.850 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 4.850 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 4.850 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.850 * [taylor]: Taking taylor expansion of -1 in x 4.850 * [taylor]: Taking taylor expansion of x in x 4.850 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.850 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.850 * [taylor]: Taking taylor expansion of -1 in x 4.850 * [taylor]: Taking taylor expansion of x in x 4.851 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 4.851 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 4.851 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 4.851 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 4.851 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.851 * [taylor]: Taking taylor expansion of -1 in x 4.851 * [taylor]: Taking taylor expansion of x in x 4.851 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.851 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.851 * [taylor]: Taking taylor expansion of -1 in x 4.851 * [taylor]: Taking taylor expansion of x in x 4.852 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 4.852 * [taylor]: Taking taylor expansion of 1.0 in x 4.852 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 4.852 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 4.852 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 4.852 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 4.852 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 4.852 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.852 * [taylor]: Taking taylor expansion of -1 in x 4.852 * [taylor]: Taking taylor expansion of x in x 4.853 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 4.853 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.853 * [taylor]: Taking taylor expansion of -1 in x 4.853 * [taylor]: Taking taylor expansion of x in x 4.853 * [taylor]: Taking taylor expansion of 1.0 in x 4.900 * * * [progress]: simplifying candidates 4.903 * [simplify]: Simplifying using # : (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (- (log (- (sqrt 1.0) (tan x))) (log (+ 1.0 (* (tan x) (tan x))))) (log (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (exp (/ (- (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))) (* (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (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)))))) (cbrt (/ (- (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))))) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (- (- (sqrt 1.0) (tan x))) (- (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt 1.0) (+ 1.0 (* (tan x) (tan x)))) (/ (tan x) (+ 1.0 (* (tan x) (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)))))) (/ (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 1.0) (tan x)) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 1) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 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(tan x)))))) (* (+ (tan x) (sqrt 1.0)) (* (cbrt (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))))) (* (+ (tan x) (sqrt 1.0)) (sqrt (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))))) (* (+ (tan x) (sqrt 1.0)) (/ (* (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))))))) (* (+ (tan x) (sqrt 1.0)) (/ (* (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))))) (* (+ (tan x) (sqrt 1.0)) (/ (sqrt (- (sqrt 1.0) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (+ (tan x) (sqrt 1.0)) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (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)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (+ (sqrt 1.0) (tan x)) (* (+ (tan x) (sqrt 1.0)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (+ (tan x) (sqrt 1.0)) (/ (+ (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)))) (* (+ (tan x) (sqrt 1.0)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (+ (tan x) (sqrt 1.0)) (/ (+ (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)))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (+ (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (+ (sqrt 1.0) (tan x)) (+ (sqrt 1.0) (tan x)) (- 1.0 (* (tan x) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (+ (pow 1.0 3) (pow (tan x) 6))) (/ (- 1.0 (* (tan x) (tan x))) (- (* 1.0 1.0) (pow (tan x) 4))) (* (cbrt (+ (tan x) (sqrt 1.0))) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (* (sqrt (+ (tan x) (sqrt 1.0))) (/ (- (sqrt 1.0) (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))) (* (+ (pow (tan x) 3) (pow (sqrt 1.0) 3)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x))))) (* (- (* (tan x) (tan x)) 1.0) (/ (- (sqrt 1.0) (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)) (* 1.0 (- (sqrt 1.0) (+ x (* (pow x 2) (sqrt 1.0))))) (/ (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (- (sqrt 1.0) (+ (* 1/3 (pow x 3)) x)) (- (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (* 0.33333333333333337 (pow x 4)) (- (* 1.0 (+ 1.0 (* 0.33333333333333337 (pow x 4)))) (* 1.0 (* (+ 1.0 1) (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)) 5.795 * * * [progress]: adding candidates to table 6.100 * [progress]: [Phase 3 of 3] Extracting. 6.100 * * [regime]: Finding splitpoints for: (# # # # # # # # # # #) 6.104 * * * [regime-changes]: Trying 3 branch expressions: ((tan x) (* (tan x) (tan x)) x) 6.104 * * * * [regimes]: Trying to branch on (tan x) from (# # # # # # # # # # #) 6.148 * * * * [regimes]: Trying to branch on (* (tan x) (tan x)) from (# # # # # # # # # # #) 6.187 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # #) 6.222 * * * [regime]: Found split indices: #