0.838 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.306 * * * [progress]: [2/2] Setting up program. 0.309 * [progress]: [Phase 2 of 3] Improving. 0.311 * [simplify]: Simplifying using # : (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 0.315 * * [simplify]: iteration 0 : 13 enodes (cost 9 ) 0.316 * * [simplify]: iteration 1 : 22 enodes (cost 9 ) 0.318 * * [simplify]: iteration 2 : 29 enodes (cost 9 ) 0.319 * * [simplify]: iteration 3 : 37 enodes (cost 9 ) 0.320 * * [simplify]: iteration 4 : 43 enodes (cost 9 ) 0.322 * * [simplify]: iteration 5 : 45 enodes (cost 9 ) 0.323 * * [simplify]: iteration 6 : 45 enodes (cost 9 ) 0.324 * [simplify]: Simplified to: (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 0.325 * * [progress]: iteration 1 / 4 0.325 * * * [progress]: picking best candidate 0.327 * * * * [pick]: Picked # 0.327 * * * [progress]: localizing error 0.337 * * * [progress]: generating rewritten candidates 0.337 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.345 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.350 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.358 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.365 * * * [progress]: generating series expansions 0.365 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.369 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.370 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.370 * [taylor]: Taking taylor expansion of (tan x) in x 0.371 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.371 * [taylor]: Taking taylor expansion of (sin x) in x 0.371 * [taylor]: Taking taylor expansion of x in x 0.371 * [taylor]: Taking taylor expansion of (cos x) in x 0.371 * [taylor]: Taking taylor expansion of x in x 0.373 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.373 * [taylor]: Taking taylor expansion of (tan x) in x 0.373 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.373 * [taylor]: Taking taylor expansion of (sin x) in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.373 * [taylor]: Taking taylor expansion of (cos x) in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.399 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 0.399 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.399 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.399 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.399 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.399 * [taylor]: Taking taylor expansion of x in x 0.400 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.400 * [taylor]: Taking taylor expansion of x in x 0.401 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.401 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.401 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.401 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.401 * [taylor]: Taking taylor expansion of x in x 0.401 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.401 * [taylor]: Taking taylor expansion of x in x 0.409 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.409 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.409 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.409 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.410 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.410 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.410 * [taylor]: Taking taylor expansion of -1 in x 0.410 * [taylor]: Taking taylor expansion of x in x 0.410 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.410 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.410 * [taylor]: Taking taylor expansion of -1 in x 0.410 * [taylor]: Taking taylor expansion of x in x 0.410 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.410 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.410 * [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 0.411 * [taylor]: Taking taylor expansion of (cos (/ -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 0.418 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 0.419 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.419 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.419 * [taylor]: Taking taylor expansion of (tan x) in x 0.419 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.419 * [taylor]: Taking taylor expansion of (sin x) in x 0.419 * [taylor]: Taking taylor expansion of x in x 0.419 * [taylor]: Taking taylor expansion of (cos x) in x 0.419 * [taylor]: Taking taylor expansion of x in x 0.419 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.419 * [taylor]: Taking taylor expansion of (tan x) in x 0.419 * [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 0.432 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 0.432 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.432 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.432 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.432 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.432 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.432 * [taylor]: Taking taylor expansion of x in x 0.433 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.433 * [taylor]: Taking taylor expansion of x in x 0.433 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.433 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.433 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.433 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.433 * [taylor]: Taking taylor expansion of x in x 0.433 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.433 * [taylor]: Taking taylor expansion of x in x 0.440 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.440 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.440 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.441 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.441 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.441 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.441 * [taylor]: Taking taylor expansion of -1 in x 0.441 * [taylor]: Taking taylor expansion of x in x 0.441 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.441 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.441 * [taylor]: Taking taylor expansion of -1 in x 0.441 * [taylor]: Taking taylor expansion of x in x 0.441 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.441 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.441 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.442 * [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 0.442 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.442 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.442 * [taylor]: Taking taylor expansion of -1 in x 0.442 * [taylor]: Taking taylor expansion of x in x 0.449 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.449 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 0.449 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.449 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.449 * [taylor]: Taking taylor expansion of 1.0 in x 0.449 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.449 * [taylor]: Taking taylor expansion of (tan x) in x 0.449 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.449 * [taylor]: Taking taylor expansion of (sin x) in x 0.449 * [taylor]: Taking taylor expansion of x in x 0.449 * [taylor]: Taking taylor expansion of (cos x) in x 0.449 * [taylor]: Taking taylor expansion of x in x 0.450 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.450 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.450 * [taylor]: Taking taylor expansion of (tan x) in x 0.450 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.451 * [taylor]: Taking taylor expansion of (sin x) in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.451 * [taylor]: Taking taylor expansion of (cos x) in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.451 * [taylor]: Taking taylor expansion of 1.0 in x 0.452 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.452 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.452 * [taylor]: Taking taylor expansion of 1.0 in x 0.452 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.452 * [taylor]: Taking taylor expansion of (tan x) in x 0.452 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.452 * [taylor]: Taking taylor expansion of (sin x) in x 0.452 * [taylor]: Taking taylor expansion of x in x 0.452 * [taylor]: Taking taylor expansion of (cos x) in x 0.452 * [taylor]: Taking taylor expansion of x in x 0.453 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.453 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.453 * [taylor]: Taking taylor expansion of (tan x) in x 0.453 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.453 * [taylor]: Taking taylor expansion of (sin x) in x 0.453 * [taylor]: Taking taylor expansion of x in x 0.453 * [taylor]: Taking taylor expansion of (cos x) in x 0.453 * [taylor]: Taking taylor expansion of x in x 0.454 * [taylor]: Taking taylor expansion of 1.0 in x 0.474 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 0.474 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 0.474 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.474 * [taylor]: Taking taylor expansion of 1.0 in x 0.474 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.474 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.474 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.474 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.475 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.475 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.475 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.475 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.475 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.475 * [taylor]: Taking taylor expansion of x in x 0.475 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.475 * [taylor]: Taking taylor expansion of x in x 0.476 * [taylor]: Taking taylor expansion of 1.0 in x 0.477 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) 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 x in x 0.478 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.478 * [taylor]: Taking taylor expansion of x in x 0.478 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.478 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.478 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.478 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.478 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.478 * [taylor]: Taking taylor expansion of x in x 0.478 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.478 * [taylor]: Taking taylor expansion of x in x 0.479 * [taylor]: Taking taylor expansion of 1.0 in x 0.510 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 0.510 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 0.510 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.510 * [taylor]: Taking taylor expansion of 1.0 in x 0.510 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.510 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.510 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.510 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.510 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.510 * [taylor]: Taking taylor expansion of -1 in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.511 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.511 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.511 * [taylor]: Taking taylor expansion of -1 in x 0.511 * [taylor]: Taking taylor expansion of x in x 0.511 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 0.511 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.511 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.511 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.511 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.511 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.511 * [taylor]: Taking taylor expansion of -1 in x 0.511 * [taylor]: Taking taylor expansion of x in x 0.511 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.511 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.512 * [taylor]: Taking taylor expansion of -1 in x 0.512 * [taylor]: Taking taylor expansion of x in x 0.512 * [taylor]: Taking taylor expansion of 1.0 in x 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 -1 in x 0.513 * [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 -1 in x 0.514 * [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 -1 in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.515 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.515 * [taylor]: Taking taylor expansion of -1 in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of 1.0 in x 0.541 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.541 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in (x) around 0 0.541 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.541 * [taylor]: Taking taylor expansion of 1.0 in x 0.541 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.541 * [taylor]: Taking taylor expansion of (tan x) in x 0.541 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.541 * [taylor]: Taking taylor expansion of (sin x) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of (cos x) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.542 * [taylor]: Taking taylor expansion of 1.0 in x 0.542 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.542 * [taylor]: Taking taylor expansion of (tan x) in x 0.542 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.542 * [taylor]: Taking taylor expansion of (sin x) in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of (cos x) in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.549 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in (x) around 0 0.549 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.549 * [taylor]: Taking taylor expansion of 1.0 in x 0.549 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.549 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.549 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.549 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.549 * [taylor]: Taking taylor expansion of x in x 0.550 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.550 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.550 * [taylor]: Taking taylor expansion of 1.0 in x 0.550 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.550 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.550 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.550 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.551 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.551 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.551 * [taylor]: Taking taylor expansion of x in x 0.561 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in (x) around 0 0.561 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.561 * [taylor]: Taking taylor expansion of 1.0 in x 0.561 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.561 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.561 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.561 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.561 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.561 * [taylor]: Taking taylor expansion of -1 in x 0.561 * [taylor]: Taking taylor expansion of x in x 0.561 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.561 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.561 * [taylor]: Taking taylor expansion of -1 in x 0.561 * [taylor]: Taking taylor expansion of x in x 0.562 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.562 * [taylor]: Taking taylor expansion of 1.0 in x 0.562 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.562 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.562 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.562 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.562 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.562 * [taylor]: Taking taylor expansion of -1 in x 0.562 * [taylor]: Taking taylor expansion of x in x 0.562 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.562 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.562 * [taylor]: Taking taylor expansion of -1 in x 0.562 * [taylor]: Taking taylor expansion of x in x 0.573 * * * [progress]: simplifying candidates 0.575 * [simplify]: Simplifying using # : (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (expm1 (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (/ (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (* (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x))))) (* (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (* (* (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (- (- 1.0 (* (tan x) (tan x)))) (- (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) 1) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 1) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 1.0) (tan x)) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) 1) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) 1) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (sqrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ (- 1.0 (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (* (+ 1.0 (* (tan x) (tan x))) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x)))))) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (tan x) (tan x)))) (fma (- (tan x)) (tan x) (* (tan x) (tan x))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (tan x) (tan x)))) (fma (- (tan x)) (tan x) (* (tan x) (tan x))) (fma 1 1.0 (- (* (tan x) (tan x)))) (fma (- (tan x)) (tan x) (* (tan x) (tan x))) (expm1 (- 1.0 (* (tan x) (tan x)))) (log1p (- 1.0 (* (tan x) (tan x)))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (/ (exp 1.0) (exp (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (cbrt (- 1.0 (* (tan x) (tan x)))) (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x))))) (- (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (- (* (tan x) (tan x))) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- (+ (* 0.6666666666666669 (pow x 4)) 1.0) (* 2.0 (pow x 2))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (- 1.0 (+ (pow x 2) (* 2/3 (pow x 4)))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) 0.583 * * [simplify]: iteration 0 : 338 enodes (cost 1007 ) 0.590 * * [simplify]: iteration 1 : 1243 enodes (cost 917 ) 0.616 * * [simplify]: iteration 2 : 5001 enodes (cost 882 ) 0.620 * [simplify]: Simplified to: (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (pow (cbrt (tan x)) 4) (cbrt (tan x))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (pow (cbrt (tan x)) 4) (cbrt (tan x))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (expm1 (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (pow (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 3) (* (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (pow (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 3) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (- (- 1.0 (* (tan x) (tan x)))) (- (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (fma (tan x) (tan x) 1.0)) (/ (tan x) (/ (fma (tan x) (tan x) 1.0) (tan x))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (hypot (tan x) (sqrt 1.0))) (/ (/ (cbrt (- 1.0 (* (tan x) (tan x)))) 1) (hypot (tan x) (sqrt 1.0))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (hypot (tan x) (sqrt 1.0))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (hypot (tan x) (sqrt 1.0))) (sqrt (- 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1.0)) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (* (/ 2 (hypot (tan x) (sqrt 1.0))) 1/2) (/ (- 1.0 (* (tan x) (tan x))) (hypot (tan x) (sqrt 1.0))) 1 (/ (- 1.0 (* (tan x) (tan x))) (fma (tan x) (tan x) 1.0)) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 1.0) (tan x)) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (hypot (tan x) (sqrt 1.0))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (fma (tan x) (tan x) 1.0) (- 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (hypot (tan x) (sqrt 1.0))) (- 1.0 (* (tan x) (tan x))) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (fma (tan x) (tan x) 1.0) (sqrt (- 1.0 (* (tan x) (tan x))))) (/ (fma (tan x) (tan x) 1.0) (- 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (fma (pow (tan x) 6) 1 (pow 1.0 3))) (/ (- 1.0 (* (tan x) (tan x))) (fma 1.0 1.0 (* (- (pow (tan x) 3)) (tan x)))) (* (fma (* (tan x) (tan x)) (fma (tan x) (tan x) 1.0) (* 1.0 1.0)) (+ 1.0 (* (tan x) (tan x)))) (* (fma (tan x) (tan x) 1.0) (+ 1.0 (* (tan x) (tan x)))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (tan x) (tan x)))) (* (tan x) (+ (- (tan x)) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (tan x) (+ (- (tan x)) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (tan x) (+ (- (tan x)) (tan x))) (expm1 (- 1.0 (* (tan x) (tan x)))) (log1p (- 1.0 (* (tan x) (tan x)))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (exp (- 1.0 (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (cbrt (- 1.0 (* (tan x) (tan x)))) (pow (- 1.0 (* (tan x) (tan x))) 3) (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) 1.0) (* 1.0 1.0)) (- (* (tan x) (tan x))) (fma 1.0 1.0 (* (- (pow (tan x) 3)) (tan x))) (fma (tan x) (tan x) 1.0) (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (- (* (tan x) (tan x))) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (fma (pow x 4) 0.6666666666666669 (- 1.0 (* 2.0 (pow x 2)))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (- 1.0 (fma (pow x 4) 2/3 (pow x 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) 0.621 * * * [progress]: adding candidates to table 0.886 * * [progress]: iteration 2 / 4 0.886 * * * [progress]: picking best candidate 0.907 * * * * [pick]: Picked # 0.907 * * * [progress]: localizing error 0.916 * * * [progress]: generating rewritten candidates 0.916 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2) 0.921 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.927 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.945 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 0.957 * * * [progress]: generating series expansions 0.957 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2) 0.957 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.957 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.957 * [taylor]: Taking taylor expansion of (tan x) in x 0.957 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.957 * [taylor]: Taking taylor expansion of (sin x) in x 0.957 * [taylor]: Taking taylor expansion of x in x 0.957 * [taylor]: Taking taylor expansion of (cos x) in x 0.957 * [taylor]: Taking taylor expansion of x in x 0.958 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.958 * [taylor]: Taking taylor expansion of (tan x) in x 0.959 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.959 * [taylor]: Taking taylor expansion of (sin x) in x 0.959 * [taylor]: Taking taylor expansion of x in x 0.959 * [taylor]: Taking taylor expansion of (cos x) in x 0.959 * [taylor]: Taking taylor expansion of x in x 0.972 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 0.972 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.972 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.972 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.972 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.972 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.972 * [taylor]: Taking taylor expansion of x in x 0.972 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.972 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.972 * [taylor]: Taking taylor expansion of x in x 0.973 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.973 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.973 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.973 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.973 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.973 * [taylor]: Taking taylor expansion of x in x 0.973 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.973 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.973 * [taylor]: Taking taylor expansion of x in x 0.981 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.981 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.981 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.981 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.981 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.981 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.981 * [taylor]: Taking taylor expansion of -1 in x 0.981 * [taylor]: Taking taylor expansion of x in x 0.981 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.981 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.981 * [taylor]: Taking taylor expansion of -1 in x 0.981 * [taylor]: Taking taylor expansion of x in x 0.982 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.982 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.982 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.982 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.982 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.982 * [taylor]: Taking taylor expansion of -1 in x 0.982 * [taylor]: Taking taylor expansion of x in x 0.982 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.982 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.982 * [taylor]: Taking taylor expansion of -1 in x 0.982 * [taylor]: Taking taylor expansion of x in x 0.990 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 0.990 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.990 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.990 * [taylor]: Taking taylor expansion of (tan x) in x 0.990 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.990 * [taylor]: Taking taylor expansion of (sin x) in x 0.990 * [taylor]: Taking taylor expansion of x in x 0.990 * [taylor]: Taking taylor expansion of (cos x) in x 0.990 * [taylor]: Taking taylor expansion of x in x 0.990 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.991 * [taylor]: Taking taylor expansion of (tan x) in x 0.991 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.991 * [taylor]: Taking taylor expansion of (sin x) in x 0.991 * [taylor]: Taking taylor expansion of x in x 0.991 * [taylor]: Taking taylor expansion of (cos x) in x 0.991 * [taylor]: Taking taylor expansion of x in x 1.003 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.003 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.004 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.004 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.004 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.004 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.004 * [taylor]: Taking taylor expansion of x in x 1.004 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.004 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.004 * [taylor]: Taking taylor expansion of x in x 1.004 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.004 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.004 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.004 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.004 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.005 * [taylor]: Taking taylor expansion of x in x 1.005 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.005 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.005 * [taylor]: Taking taylor expansion of x in x 1.012 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.012 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.012 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.012 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.012 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.012 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.012 * [taylor]: Taking taylor expansion of -1 in x 1.012 * [taylor]: Taking taylor expansion of x in x 1.013 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.013 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.013 * [taylor]: Taking taylor expansion of -1 in x 1.013 * [taylor]: Taking taylor expansion of x in x 1.013 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.013 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.013 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.013 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.013 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.013 * [taylor]: Taking taylor expansion of -1 in x 1.013 * [taylor]: Taking taylor expansion of x in x 1.014 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.014 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.014 * [taylor]: Taking taylor expansion of -1 in x 1.014 * [taylor]: Taking taylor expansion of x in x 1.021 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.021 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 1.021 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 1.021 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.021 * [taylor]: Taking taylor expansion of 1.0 in x 1.021 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.021 * [taylor]: Taking taylor expansion of (tan x) in x 1.021 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.021 * [taylor]: Taking taylor expansion of (sin x) in x 1.021 * [taylor]: Taking taylor expansion of x in x 1.021 * [taylor]: Taking taylor expansion of (cos x) in x 1.021 * [taylor]: Taking taylor expansion of x in x 1.022 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.022 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.022 * [taylor]: Taking taylor expansion of (tan x) in x 1.022 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.022 * [taylor]: Taking taylor expansion of (sin x) in x 1.022 * [taylor]: Taking taylor expansion of x in x 1.022 * [taylor]: Taking taylor expansion of (cos x) in x 1.022 * [taylor]: Taking taylor expansion of x in x 1.023 * [taylor]: Taking taylor expansion of 1.0 in x 1.023 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 1.023 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.023 * [taylor]: Taking taylor expansion of 1.0 in x 1.023 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.023 * [taylor]: Taking taylor expansion of (tan x) in x 1.024 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.024 * [taylor]: Taking taylor expansion of (sin x) in x 1.024 * [taylor]: Taking taylor expansion of x in x 1.024 * [taylor]: Taking taylor expansion of (cos x) in x 1.024 * [taylor]: Taking taylor expansion of x in x 1.024 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.024 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.024 * [taylor]: Taking taylor expansion of (tan x) in x 1.024 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.024 * [taylor]: Taking taylor expansion of (sin x) in x 1.024 * [taylor]: Taking taylor expansion of x in x 1.024 * [taylor]: Taking taylor expansion of (cos x) in x 1.024 * [taylor]: Taking taylor expansion of x in x 1.025 * [taylor]: Taking taylor expansion of 1.0 in x 1.050 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 1.050 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.050 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.050 * [taylor]: Taking taylor expansion of 1.0 in x 1.050 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.050 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.050 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.050 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.050 * [taylor]: Taking taylor expansion of x in x 1.050 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.050 * [taylor]: Taking taylor expansion of x in x 1.051 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.051 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.051 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.051 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.051 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.051 * [taylor]: Taking taylor expansion of x in x 1.051 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.051 * [taylor]: Taking taylor expansion of x in x 1.051 * [taylor]: Taking taylor expansion of 1.0 in x 1.053 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.053 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.053 * [taylor]: Taking taylor expansion of 1.0 in x 1.053 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.053 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.053 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.053 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.053 * [taylor]: Taking taylor expansion of x in x 1.053 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.053 * [taylor]: Taking taylor expansion of x in x 1.054 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.054 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.054 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.054 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.054 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.054 * [taylor]: Taking taylor expansion of x in x 1.054 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.054 * [taylor]: Taking taylor expansion of x in x 1.054 * [taylor]: Taking taylor expansion of 1.0 in x 1.081 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 1.081 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.081 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.081 * [taylor]: Taking taylor expansion of 1.0 in x 1.081 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.081 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.081 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.081 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.081 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.081 * [taylor]: Taking taylor expansion of -1 in x 1.081 * [taylor]: Taking taylor expansion of x in x 1.082 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.082 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.082 * [taylor]: Taking taylor expansion of -1 in x 1.082 * [taylor]: Taking taylor expansion of x in x 1.082 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.082 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.082 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.082 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.082 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.082 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.082 * [taylor]: Taking taylor expansion of -1 in x 1.082 * [taylor]: Taking taylor expansion of x in x 1.083 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.083 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.083 * [taylor]: Taking taylor expansion of -1 in x 1.083 * [taylor]: Taking taylor expansion of x in x 1.083 * [taylor]: Taking taylor expansion of 1.0 in x 1.084 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.084 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.085 * [taylor]: Taking taylor expansion of 1.0 in x 1.085 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.085 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.085 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.085 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.085 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.085 * [taylor]: Taking taylor expansion of -1 in x 1.085 * [taylor]: Taking taylor expansion of x in x 1.085 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.085 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.085 * [taylor]: Taking taylor expansion of -1 in x 1.085 * [taylor]: Taking taylor expansion of x in x 1.085 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.085 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.086 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.086 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.086 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.086 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.086 * [taylor]: Taking taylor expansion of -1 in x 1.086 * [taylor]: Taking taylor expansion of x in x 1.086 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.086 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.086 * [taylor]: Taking taylor expansion of -1 in x 1.086 * [taylor]: Taking taylor expansion of x in x 1.086 * [taylor]: Taking taylor expansion of 1.0 in x 1.112 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 1.113 * [approximate]: Taking taylor expansion of (/ 1 (+ (pow (tan x) 2) 1.0)) in (x) around 0 1.113 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (tan x) 2) 1.0)) in x 1.113 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.113 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.113 * [taylor]: Taking taylor expansion of (tan x) in x 1.113 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.113 * [taylor]: Taking taylor expansion of (sin x) in x 1.113 * [taylor]: Taking taylor expansion of x in x 1.113 * [taylor]: Taking taylor expansion of (cos x) in x 1.113 * [taylor]: Taking taylor expansion of x in x 1.113 * [taylor]: Taking taylor expansion of 1.0 in x 1.114 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (tan x) 2) 1.0)) in x 1.114 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.114 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.114 * [taylor]: Taking taylor expansion of (tan x) in x 1.114 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.114 * [taylor]: Taking taylor expansion of (sin x) in x 1.114 * [taylor]: Taking taylor expansion of x in x 1.114 * [taylor]: Taking taylor expansion of (cos x) in x 1.114 * [taylor]: Taking taylor expansion of x in x 1.115 * [taylor]: Taking taylor expansion of 1.0 in x 1.132 * [approximate]: Taking taylor expansion of (/ 1 (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 1.132 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.132 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.132 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.132 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.132 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.132 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.132 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.132 * [taylor]: Taking taylor expansion of x in x 1.133 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.133 * [taylor]: Taking taylor expansion of x in x 1.133 * [taylor]: Taking taylor expansion of 1.0 in x 1.133 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.133 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.134 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.134 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.134 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.134 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.134 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.134 * [taylor]: Taking taylor expansion of 1.0 in x 1.148 * [approximate]: Taking taylor expansion of (/ 1 (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 1.149 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.149 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.149 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.149 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.149 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.149 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.149 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.149 * [taylor]: Taking taylor expansion of -1 in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.149 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.149 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.149 * [taylor]: Taking taylor expansion of -1 in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.150 * [taylor]: Taking taylor expansion of 1.0 in x 1.150 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.150 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.150 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.150 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.150 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.150 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.150 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.150 * [taylor]: Taking taylor expansion of -1 in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.151 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.151 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.151 * [taylor]: Taking taylor expansion of -1 in x 1.151 * [taylor]: Taking taylor expansion of x in x 1.151 * [taylor]: Taking taylor expansion of 1.0 in x 1.165 * * * [progress]: simplifying candidates 1.167 * [simplify]: Simplifying using # : (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (expm1 (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (log1p (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (+ (log (- 1.0 (* (tan x) (tan x)))) (- (log (+ 1.0 (* (tan x) (tan x)))))) (+ (log (- 1.0 (* (tan x) (tan x)))) (- 0 (log (+ 1.0 (* (tan x) (tan x)))))) (+ (log (- 1.0 (* (tan x) (tan x)))) (- (log 1) (log (+ 1.0 (* (tan x) (tan x)))))) (+ (log (- 1.0 (* (tan x) (tan x)))) (log (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (log (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (exp (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (/ (* (* 1 1) 1) (* (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))))) (* (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (* (* (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (* (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (sqrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (sqrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) 1) (* (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x))))) (+ 1.0 (* (tan x) (tan x)))) (* (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) 1) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ (sqrt 1) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ (sqrt 1) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (* (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- 1.0 (* (tan x) (tan x))) (/ (sqrt 1) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (/ (sqrt 1) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ (sqrt 1) 1)) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 1)) (* (- 1.0 (* (tan x) (tan x))) 1) (* (- 1.0 (* (tan x) (tan x))) 1) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3)))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- (sqrt 1.0) (tan x)) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (* (tan x) (tan x))) 1) (* (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (expm1 (/ 1 (+ 1.0 (* (tan x) (tan x))))) (log1p (/ 1 (+ 1.0 (* (tan x) (tan x))))) (- 1) (- (log (+ 1.0 (* (tan x) (tan x))))) (- 0 (log (+ 1.0 (* (tan x) (tan x))))) (- (log 1) (log (+ 1.0 (* (tan x) (tan x))))) (log (/ 1 (+ 1.0 (* (tan x) (tan x))))) (exp (/ 1 (+ 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))))) (* (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (* (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (- 1) (- (+ 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) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (cbrt 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt 1) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt 1) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt 1) 1) (/ (sqrt 1) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ 1 (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 1) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) 1) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 1) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt 1)) (/ (+ 1.0 (* (tan x) (tan x))) (sqrt 1)) (/ (+ 1.0 (* (tan x) (tan x))) 1) (/ 1 (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ 1 (- (* 1.0 1.0) (* (* (tan x) (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)) (- (+ (* 0.33333333333333337 (pow x 4)) 1.0) (* 1.0 (pow x 2))) (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 1.174 * * [simplify]: iteration 0 : 404 enodes (cost 1182 ) 1.182 * * [simplify]: iteration 1 : 1847 enodes (cost 1018 ) 1.217 * * [simplify]: iteration 2 : 5001 enodes (cost 959 ) 1.221 * [simplify]: Simplified to: (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (expm1 (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (log1p (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (fma (tan x) (tan x) 1.0)) (- (log (- 1.0 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1.0))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1.0))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1.0))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1.0))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1.0))) (pow (exp (- 1.0 (* (tan x) (tan x)))) (/ 1 (fma (tan x) (tan x) 1.0))) (/ (pow (- 1.0 (* (tan x) (tan x))) 3) (pow (fma (tan x) (tan x) 1.0) 3)) (/ (pow (- 1.0 (* (tan x) (tan x))) 3) (pow (fma (tan x) (tan x) 1.0) 3)) (* (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (/ (pow (- 1.0 (* (tan x) (tan x))) 3) (pow (fma (tan x) (tan x) 1.0) 3)) (sqrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (sqrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (* (fma (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x))) (* 1.0 1.0)) (fma (tan x) (tan x) 1.0)) (fma (- (pow (tan x) 3)) (tan x) (* 1.0 1.0)) (* (fma (tan x) (tan x) 1.0) (fma (tan x) (tan x) 1.0)) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (/ (* (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (* (tan x) (tan x))) (* (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (fma (pow (tan x) 6) 1 (pow 1.0 3))) (/ 1 (fma (tan x) (tan x) 1.0)) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1.0)) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1.0)) (/ (- 1.0 (* (tan x) (tan x))) (fma (tan x) (tan x) 1.0)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)) (- 1.0 (* (tan x) (tan x))) (/ (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (fma (tan x) (tan x) 1.0)) (- 1.0 (* (tan x) (tan x))) (expm1 (/ 1 (+ 1.0 (* (tan x) (tan x))))) (log1p (/ 1 (+ 1.0 (* (tan x) (tan x))))) (- 1) (- (log (fma (tan x) (tan x) 1.0))) (- (log (fma (tan x) (tan x) 1.0))) (- (log (fma (tan x) (tan x) 1.0))) (- (log (fma (tan x) (tan x) 1.0))) (exp (/ 1 (fma (tan x) (tan x) 1.0))) (/ 1 (pow (fma (tan x) (tan x) 1.0) 3)) (* (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (/ 1 (pow (fma (tan x) (tan x) 1.0) 3)) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (- 1) (- (fma (tan x) (tan x) 1.0)) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ 1 (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) 1 (/ 1 (fma (tan x) (tan x) 1.0)) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ 1 (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) 1 (/ 1 (fma (tan x) (tan x) 1.0)) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ 1 (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) 1 (/ 1 (fma (tan x) (tan x) 1.0)) (/ 1 (fma (tan x) (tan x) 1.0)) (fma (tan x) (tan x) 1.0) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) 1 (fma (tan x) (tan x) 1.0) (fma (tan x) (tan x) 1.0) (fma (tan x) (tan x) 1.0) (* (/ 2 (fma (pow (tan x) 6) 1 (pow 1.0 3))) 1/2) (* (/ 2 (fma (- (pow (tan x) 3)) (tan x) (* 1.0 1.0))) 1/2) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (fma (pow x 4) 0.6666666666666669 (- 1.0 (* 2.0 (pow x 2)))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (fma (pow x 4) 0.33333333333333337 (- 1.0 (* 1.0 (pow x 2)))) (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 1.222 * * * [progress]: adding candidates to table 1.493 * * [progress]: iteration 3 / 4 1.493 * * * [progress]: picking best candidate 1.514 * * * * [pick]: Picked # 1.514 * * * [progress]: localizing error 1.524 * * * [progress]: generating rewritten candidates 1.524 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 1.530 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1.562 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 1.568 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 1.580 * * * [progress]: generating series expansions 1.580 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 1.581 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.581 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.581 * [taylor]: Taking taylor expansion of (tan x) in x 1.581 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.581 * [taylor]: Taking taylor expansion of (sin x) in x 1.581 * [taylor]: Taking taylor expansion of x in x 1.581 * [taylor]: Taking taylor expansion of (cos x) in x 1.581 * [taylor]: Taking taylor expansion of x in x 1.585 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.585 * [taylor]: Taking taylor expansion of (tan x) in x 1.585 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.585 * [taylor]: Taking taylor expansion of (sin x) in x 1.585 * [taylor]: Taking taylor expansion of x in x 1.585 * [taylor]: Taking taylor expansion of (cos x) in x 1.585 * [taylor]: Taking taylor expansion of x in x 1.598 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.598 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.598 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.598 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.598 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.598 * [taylor]: Taking taylor expansion of x in x 1.598 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.598 * [taylor]: Taking taylor expansion of x in x 1.599 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.599 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.599 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.599 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.599 * [taylor]: Taking taylor expansion of x in x 1.599 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.599 * [taylor]: Taking taylor expansion of x in x 1.606 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.606 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.607 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.607 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.607 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.607 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.607 * [taylor]: Taking taylor expansion of -1 in x 1.607 * [taylor]: Taking taylor expansion of x in x 1.607 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.607 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.607 * [taylor]: Taking taylor expansion of -1 in x 1.607 * [taylor]: Taking taylor expansion of x in x 1.607 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.607 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.607 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.608 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.608 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.608 * [taylor]: Taking taylor expansion of -1 in x 1.608 * [taylor]: Taking taylor expansion of x in x 1.608 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.608 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.608 * [taylor]: Taking taylor expansion of -1 in x 1.608 * [taylor]: Taking taylor expansion of x in x 1.615 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1.616 * [approximate]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in (x) around 0 1.616 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 1.616 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.616 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.616 * [taylor]: Taking taylor expansion of 1.0 in x 1.616 * [taylor]: Taking taylor expansion of (tan x) in x 1.616 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.616 * [taylor]: Taking taylor expansion of (sin x) in x 1.616 * [taylor]: Taking taylor expansion of x in x 1.617 * [taylor]: Taking taylor expansion of (cos x) in x 1.617 * [taylor]: Taking taylor expansion of x in x 1.617 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.617 * [taylor]: Taking taylor expansion of (tan x) in x 1.617 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.617 * [taylor]: Taking taylor expansion of (sin x) in x 1.617 * [taylor]: Taking taylor expansion of x in x 1.617 * [taylor]: Taking taylor expansion of (cos x) in x 1.617 * [taylor]: Taking taylor expansion of x in x 1.618 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.618 * [taylor]: Taking taylor expansion of 1.0 in x 1.619 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 1.619 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.619 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.619 * [taylor]: Taking taylor expansion of 1.0 in x 1.619 * [taylor]: Taking taylor expansion of (tan x) in x 1.619 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.619 * [taylor]: Taking taylor expansion of (sin x) in x 1.619 * [taylor]: Taking taylor expansion of x in x 1.620 * [taylor]: Taking taylor expansion of (cos x) in x 1.620 * [taylor]: Taking taylor expansion of x in x 1.620 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.620 * [taylor]: Taking taylor expansion of (tan x) in x 1.620 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.620 * [taylor]: Taking taylor expansion of (sin x) in x 1.620 * [taylor]: Taking taylor expansion of x in x 1.620 * [taylor]: Taking taylor expansion of (cos x) in x 1.620 * [taylor]: Taking taylor expansion of x in x 1.621 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.621 * [taylor]: Taking taylor expansion of 1.0 in x 1.649 * [approximate]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in (x) around 0 1.649 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 1.649 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.649 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.649 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.649 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.649 * [taylor]: Taking taylor expansion of x in x 1.649 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.650 * [taylor]: Taking taylor expansion of x in x 1.650 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.650 * [taylor]: Taking taylor expansion of 1.0 in x 1.651 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.651 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.651 * [taylor]: Taking taylor expansion of 1.0 in x 1.651 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.651 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.651 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.651 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.651 * [taylor]: Taking taylor expansion of x in x 1.652 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.652 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.652 * [taylor]: Taking taylor expansion of x in x 1.652 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 1.652 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.652 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.652 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.652 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.652 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.652 * [taylor]: Taking taylor expansion of x in x 1.653 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.653 * [taylor]: Taking taylor expansion of x in x 1.653 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.653 * [taylor]: Taking taylor expansion of 1.0 in x 1.654 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.654 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.654 * [taylor]: Taking taylor expansion of 1.0 in x 1.654 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.654 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.654 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.654 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.654 * [taylor]: Taking taylor expansion of x in x 1.655 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.655 * [taylor]: Taking taylor expansion of x in x 1.684 * [approximate]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in (x) around 0 1.685 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 1.685 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.685 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.685 * [taylor]: Taking taylor expansion of 1.0 in x 1.685 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.685 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.685 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.685 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.685 * [taylor]: Taking taylor expansion of -1 in x 1.685 * [taylor]: Taking taylor expansion of x in x 1.686 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.686 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.686 * [taylor]: Taking taylor expansion of -1 in x 1.686 * [taylor]: Taking taylor expansion of x in x 1.686 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.686 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.686 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.686 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.686 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.686 * [taylor]: Taking taylor expansion of -1 in x 1.686 * [taylor]: Taking taylor expansion of x in x 1.687 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.687 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.687 * [taylor]: Taking taylor expansion of -1 in x 1.687 * [taylor]: Taking taylor expansion of x in x 1.687 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.687 * [taylor]: Taking taylor expansion of 1.0 in x 1.688 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 1.688 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.688 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.688 * [taylor]: Taking taylor expansion of 1.0 in x 1.689 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.689 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.689 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.689 * [taylor]: Taking taylor expansion of -1 in x 1.689 * [taylor]: Taking taylor expansion of x in x 1.689 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.689 * [taylor]: Taking taylor expansion of -1 in x 1.689 * [taylor]: Taking taylor expansion of x in x 1.690 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.690 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.690 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.690 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.690 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.690 * [taylor]: Taking taylor expansion of -1 in x 1.690 * [taylor]: Taking taylor expansion of x in x 1.690 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.690 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.690 * [taylor]: Taking taylor expansion of -1 in x 1.690 * [taylor]: Taking taylor expansion of x in x 1.691 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.691 * [taylor]: Taking taylor expansion of 1.0 in x 1.716 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 1.716 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in (x) around 0 1.716 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.716 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.716 * [taylor]: Taking taylor expansion of 1.0 in x 1.717 * [taylor]: Taking taylor expansion of (tan x) in x 1.717 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.717 * [taylor]: Taking taylor expansion of (sin x) in x 1.717 * [taylor]: Taking taylor expansion of x in x 1.717 * [taylor]: Taking taylor expansion of (cos x) in x 1.717 * [taylor]: Taking taylor expansion of x in x 1.718 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.718 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.718 * [taylor]: Taking taylor expansion of 1.0 in x 1.718 * [taylor]: Taking taylor expansion of (tan x) in x 1.718 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.718 * [taylor]: Taking taylor expansion of (sin x) in x 1.718 * [taylor]: Taking taylor expansion of x in x 1.719 * [taylor]: Taking taylor expansion of (cos x) in x 1.719 * [taylor]: Taking taylor expansion of x in x 1.726 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in (x) around 0 1.726 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.726 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.726 * [taylor]: Taking taylor expansion of 1.0 in x 1.727 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.727 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.727 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.727 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.727 * [taylor]: Taking taylor expansion of x in x 1.727 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.728 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.728 * [taylor]: Taking taylor expansion of x in x 1.728 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.728 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.728 * [taylor]: Taking taylor expansion of 1.0 in x 1.729 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.729 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.729 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.729 * [taylor]: Taking taylor expansion of x in x 1.729 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.729 * [taylor]: Taking taylor expansion of x in x 1.738 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in (x) around 0 1.738 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.738 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.738 * [taylor]: Taking taylor expansion of 1.0 in x 1.739 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.739 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.739 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.739 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.739 * [taylor]: Taking taylor expansion of -1 in x 1.739 * [taylor]: Taking taylor expansion of x in x 1.740 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.740 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.740 * [taylor]: Taking taylor expansion of -1 in x 1.740 * [taylor]: Taking taylor expansion of x in x 1.740 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.740 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.740 * [taylor]: Taking taylor expansion of 1.0 in x 1.741 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.741 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.741 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.741 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.741 * [taylor]: Taking taylor expansion of -1 in x 1.741 * [taylor]: Taking taylor expansion of x in x 1.742 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.742 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.742 * [taylor]: Taking taylor expansion of -1 in x 1.742 * [taylor]: Taking taylor expansion of x in x 1.751 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 1.751 * [approximate]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in (x) around 0 1.751 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.751 * [taylor]: Taking taylor expansion of (tan x) in x 1.751 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.751 * [taylor]: Taking taylor expansion of (sin x) in x 1.751 * [taylor]: Taking taylor expansion of x in x 1.751 * [taylor]: Taking taylor expansion of (cos x) in x 1.751 * [taylor]: Taking taylor expansion of x in x 1.757 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.757 * [taylor]: Taking taylor expansion of 1.0 in x 1.757 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.757 * [taylor]: Taking taylor expansion of (tan x) in x 1.758 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.758 * [taylor]: Taking taylor expansion of (sin x) in x 1.758 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of (cos x) in x 1.758 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.758 * [taylor]: Taking taylor expansion of 1.0 in x 1.766 * [approximate]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in (x) around 0 1.766 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.766 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.766 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.766 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.766 * [taylor]: Taking taylor expansion of x in x 1.766 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.766 * [taylor]: Taking taylor expansion of x in x 1.766 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.766 * [taylor]: Taking taylor expansion of 1.0 in x 1.767 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.767 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.767 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.767 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.767 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.767 * [taylor]: Taking taylor expansion of x in x 1.768 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.768 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.768 * [taylor]: Taking taylor expansion of x in x 1.768 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.768 * [taylor]: Taking taylor expansion of 1.0 in x 1.776 * [approximate]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in (x) around 0 1.777 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.777 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.777 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.777 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.777 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.777 * [taylor]: Taking taylor expansion of -1 in x 1.777 * [taylor]: Taking taylor expansion of x in x 1.777 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.777 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.777 * [taylor]: Taking taylor expansion of -1 in x 1.777 * [taylor]: Taking taylor expansion of x in x 1.777 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.777 * [taylor]: Taking taylor expansion of 1.0 in x 1.778 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.778 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.778 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.778 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.778 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.778 * [taylor]: Taking taylor expansion of -1 in x 1.778 * [taylor]: Taking taylor expansion of x in x 1.779 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.779 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.779 * [taylor]: Taking taylor expansion of -1 in x 1.779 * [taylor]: Taking taylor expansion of x in x 1.779 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.779 * [taylor]: Taking taylor expansion of 1.0 in x 1.787 * * * [progress]: simplifying candidates 1.790 * [simplify]: Simplifying using # : (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (expm1 (* (+ (sqrt 1.0) (tan x)) (- 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x)) (expm1 (+ (sqrt 1.0) (tan x))) (log1p (+ (sqrt 1.0) (tan x))) (* (exp (sqrt 1.0)) (exp (tan x))) (log (+ (sqrt 1.0) (tan x))) (exp (+ (sqrt 1.0) (tan x))) (* (cbrt (+ (sqrt 1.0) (tan x))) (cbrt (+ (sqrt 1.0) (tan x)))) (cbrt (+ (sqrt 1.0) (tan x))) (* (* (+ (sqrt 1.0) (tan x)) (+ (sqrt 1.0) (tan x))) (+ (sqrt 1.0) (tan x))) (sqrt (+ (sqrt 1.0) (tan x))) (sqrt (+ (sqrt 1.0) (tan x))) (+ (pow (sqrt 1.0) 3) (pow (tan x) 3)) (+ (* (sqrt 1.0) (sqrt 1.0)) (- (* (tan x) (tan x)) (* (sqrt 1.0) (tan x)))) (- (* (sqrt 1.0) (sqrt 1.0)) (* (tan x) (tan x))) (- (sqrt 1.0) (tan x)) (+ (sqrt 1.0) (tan x)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- (pow (sqrt 1.0) 2) (+ (pow x 2) (* 2/3 (pow x 4)))) (* (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x)))) (* (+ (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x)))) (- (sqrt 1.0) (+ (* 1/3 (pow x 3)) x)) (- (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (* 1/3 (pow x 3)) (+ (sqrt 1.0) x)) (+ (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x))) 1.799 * * [simplify]: iteration 0 : 550 enodes (cost 2052 ) 1.809 * * [simplify]: iteration 1 : 2400 enodes (cost 1381 ) 1.848 * * [simplify]: iteration 2 : 5001 enodes (cost 1360 ) 1.854 * [simplify]: Simplified to: (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (pow (cbrt (tan x)) 5) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (expm1 (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (log1p (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (- 1.0 (* (tan x) (tan x))) (log (- 1.0 (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (pow (+ 1.0 (- (* (tan x) (tan x)))) 3) (* (cbrt (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (cbrt (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x))))) (cbrt (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (pow (+ 1.0 (- (* (tan x) (tan x)))) 3) (sqrt (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (sqrt (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (* (+ (pow (sqrt 1.0) 3) (pow (tan x) 3)) (- (pow (sqrt 1.0) 3) (pow (tan x) 3))) (* (+ (* (tan x) (+ (tan x) (sqrt 1.0))) 1.0) (+ (* (tan x) (- (tan x) (sqrt 1.0))) 1.0)) (* (fma 1.0 (sqrt 1.0) (pow (tan x) 3)) (- 1.0 (* (tan x) (tan x)))) (* (fma (tan x) (- (tan x) (sqrt 1.0)) 1.0) (+ (sqrt 1.0) (tan x))) (* (- 1.0 (* (tan x) (tan x))) (- (pow (sqrt 1.0) 3) (pow (tan x) 3))) (* (+ (* (tan x) (+ (tan x) (sqrt 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(tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (fma (tan x) (sqrt 1.0) 1.0) (* (- (tan x)) (+ (sqrt 1.0) (tan x))) (fma (tan x) (sqrt 1.0) 1.0) (* (- (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (fma (tan x) (sqrt 1.0) 1.0) (* (- (tan x)) (+ (sqrt 1.0) (tan x))) (fma (tan x) (sqrt 1.0) 1.0) (* (- (tan x)) (+ (sqrt 1.0) (tan x))) (* (+ (sqrt 1.0) (tan x)) (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x))))) (* (+ (sqrt 1.0) (tan x)) (sqrt (- (sqrt 1.0) (tan x)))) (+ (sqrt 1.0) (tan x)) (* (+ (sqrt 1.0) (tan x)) (+ (sqrt (sqrt 1.0)) (sqrt (tan x)))) (* (+ (sqrt 1.0) (tan x)) (+ (sqrt (sqrt 1.0)) (sqrt (tan x)))) (+ (sqrt 1.0) (tan x)) (* (cbrt (+ (sqrt 1.0) (tan x))) (- (sqrt 1.0) (tan x))) (* (sqrt (+ (sqrt 1.0) (tan x))) (- (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (+ (sqrt 1.0) (tan x)) (- (pow (sqrt 1.0) 3) (pow (tan x) 3))) (* (+ 1.0 (- (* (tan x) (tan x)))) (+ (sqrt 1.0) (tan x))) (* (+ (pow (sqrt 1.0) 3) (pow (tan x) 3)) (- (sqrt 1.0) (tan x))) (* (- (sqrt 1.0) (tan x)) (+ 1.0 (- (* (tan x) (tan x))))) (- (* (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0))) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (* (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0))) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (* (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0))) (tan x)) (fma (- (tan x)) 1 (tan x)) (fma (sqrt (cbrt 1.0)) (fabs (cbrt 1.0)) (- (tan x))) (fma (- (tan x)) 1 (tan x)) (fma (sqrt (cbrt 1.0)) (fabs (cbrt 1.0)) (- (tan x))) (fma (- (tan x)) 1 (tan x)) (fma (sqrt (cbrt 1.0)) (fabs (cbrt 1.0)) (- (tan x))) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (expm1 (- (sqrt 1.0) (tan x))) (log1p (- (sqrt 1.0) (tan x))) (- (tan x)) (- (tan x)) (- (tan x)) (- (tan x)) (- (tan x)) (- (tan x)) (exp (- (sqrt 1.0) (tan x))) (log (- (sqrt 1.0) (tan x))) (exp (- (sqrt 1.0) (tan x))) (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (cbrt (- (sqrt 1.0) (tan x))) (pow (- (sqrt 1.0) (tan x)) 3) (sqrt (- (sqrt 1.0) (tan x))) (sqrt (- (sqrt 1.0) (tan x))) (- (pow (sqrt 1.0) 3) (pow (tan x) 3)) (fma (tan x) (+ (sqrt 1.0) (tan x)) 1.0) (- (tan x)) (- 1.0 (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt 1.0) (tan x)) (- (tan x)) (expm1 (+ (sqrt 1.0) (tan x))) (log1p (+ (sqrt 1.0) (tan x))) (exp (+ (sqrt 1.0) (tan x))) (log (+ (sqrt 1.0) (tan x))) (exp (+ (sqrt 1.0) (tan x))) (* (cbrt (+ (sqrt 1.0) (tan x))) (cbrt (+ (sqrt 1.0) (tan x)))) (cbrt (+ (sqrt 1.0) (tan x))) (pow (+ (sqrt 1.0) (tan x)) 3) (sqrt (+ (sqrt 1.0) (tan x))) (sqrt (+ (sqrt 1.0) (tan x))) (fma 1.0 (sqrt 1.0) (pow (tan x) 3)) (fma (tan x) (- (tan x) (sqrt 1.0)) 1.0) (- 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x)) (+ (sqrt 1.0) (tan x)) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- (- 1.0 (pow x 2)) (* 2/3 (pow x 4))) (* (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x)))) (* (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x)))) (- (sqrt 1.0) (+ (* 1/3 (pow x 3)) x)) (- (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x))) (fma 1/3 (pow x 3) (+ (sqrt 1.0) x)) (+ (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x))) 1.855 * * * [progress]: adding candidates to table 2.160 * * [progress]: iteration 4 / 4 2.160 * * * [progress]: picking best candidate 2.176 * * * * [pick]: Picked # 2.176 * * * [progress]: localizing error 2.191 * * * [progress]: generating rewritten candidates 2.191 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 2.205 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 2.210 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 2.271 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 2.284 * * * [progress]: generating series expansions 2.284 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 2.285 * [approximate]: Taking taylor expansion of (exp (+ (tan x) (sqrt 1.0))) in (x) around 0 2.285 * [taylor]: Taking taylor expansion of (exp (+ (tan x) (sqrt 1.0))) in x 2.285 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 2.285 * [taylor]: Taking taylor expansion of (tan x) in x 2.285 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.285 * [taylor]: Taking taylor expansion of (sin x) in x 2.285 * [taylor]: Taking taylor expansion of x in x 2.285 * [taylor]: Taking taylor expansion of (cos x) in x 2.285 * [taylor]: Taking taylor expansion of x in x 2.286 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.286 * [taylor]: Taking taylor expansion of 1.0 in x 2.288 * [taylor]: Taking taylor expansion of (exp (+ (tan x) (sqrt 1.0))) in x 2.288 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 2.288 * [taylor]: Taking taylor expansion of (tan x) in x 2.288 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.288 * [taylor]: Taking taylor expansion of (sin x) in x 2.288 * [taylor]: Taking taylor expansion of x in x 2.288 * [taylor]: Taking taylor expansion of (cos x) in x 2.288 * [taylor]: Taking taylor expansion of x in x 2.288 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.288 * [taylor]: Taking taylor expansion of 1.0 in x 2.305 * [approximate]: Taking taylor expansion of (exp (+ (tan (/ 1 x)) (sqrt 1.0))) in (x) around 0 2.305 * [taylor]: Taking taylor expansion of (exp (+ (tan (/ 1 x)) (sqrt 1.0))) in x 2.305 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 2.305 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.305 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.305 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.305 * [taylor]: Taking taylor expansion of x in x 2.305 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.305 * [taylor]: Taking taylor expansion of x in x 2.305 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.306 * [taylor]: Taking taylor expansion of 1.0 in x 2.307 * [taylor]: Taking taylor expansion of (exp (+ (tan (/ 1 x)) (sqrt 1.0))) in x 2.307 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 2.307 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.307 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.307 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.307 * [taylor]: Taking taylor expansion of x in x 2.307 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.308 * [taylor]: Taking taylor expansion of x in x 2.308 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.308 * [taylor]: Taking taylor expansion of 1.0 in x 2.327 * [approximate]: Taking taylor expansion of (exp (+ (tan (/ -1 x)) (sqrt 1.0))) in (x) around 0 2.327 * [taylor]: Taking taylor expansion of (exp (+ (tan (/ -1 x)) (sqrt 1.0))) in x 2.327 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 2.327 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.327 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.327 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.327 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.327 * [taylor]: Taking taylor expansion of -1 in x 2.327 * [taylor]: Taking taylor expansion of x in x 2.327 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.327 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.327 * [taylor]: Taking taylor expansion of -1 in x 2.327 * [taylor]: Taking taylor expansion of x in x 2.328 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.328 * [taylor]: Taking taylor expansion of 1.0 in x 2.329 * [taylor]: Taking taylor expansion of (exp (+ (tan (/ -1 x)) (sqrt 1.0))) in x 2.329 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 2.329 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.329 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.329 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.329 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.329 * [taylor]: Taking taylor expansion of -1 in x 2.329 * [taylor]: Taking taylor expansion of x in x 2.330 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.330 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.330 * [taylor]: Taking taylor expansion of -1 in x 2.330 * [taylor]: Taking taylor expansion of x in x 2.330 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.330 * [taylor]: Taking taylor expansion of 1.0 in x 2.349 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 2.349 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 2.349 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.349 * [taylor]: Taking taylor expansion of (tan x) in x 2.349 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.349 * [taylor]: Taking taylor expansion of (sin x) in x 2.349 * [taylor]: Taking taylor expansion of x in x 2.349 * [taylor]: Taking taylor expansion of (cos x) in x 2.349 * [taylor]: Taking taylor expansion of x in x 2.350 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.350 * [taylor]: Taking taylor expansion of (tan x) in x 2.350 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.350 * [taylor]: Taking taylor expansion of (sin x) in x 2.350 * [taylor]: Taking taylor expansion of x in x 2.350 * [taylor]: Taking taylor expansion of (cos x) in x 2.350 * [taylor]: Taking taylor expansion of x in x 2.363 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 2.363 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.363 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.363 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.363 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.363 * [taylor]: Taking taylor expansion of x in x 2.363 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.364 * [taylor]: Taking taylor expansion of x in x 2.364 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.364 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.364 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.364 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.364 * [taylor]: Taking taylor expansion of x in x 2.364 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.364 * [taylor]: Taking taylor expansion of x in x 2.371 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 2.371 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.371 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.371 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.371 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.372 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.372 * [taylor]: Taking taylor expansion of -1 in x 2.372 * [taylor]: Taking taylor expansion of x in x 2.372 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.372 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.372 * [taylor]: Taking taylor expansion of -1 in x 2.372 * [taylor]: Taking taylor expansion of x in x 2.372 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.372 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.372 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.372 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.372 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.372 * [taylor]: Taking taylor expansion of -1 in x 2.372 * [taylor]: Taking taylor expansion of x in x 2.373 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.373 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.373 * [taylor]: Taking taylor expansion of -1 in x 2.373 * [taylor]: Taking taylor expansion of x in x 2.384 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 2.385 * [approximate]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in (x) around 0 2.385 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 2.385 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.385 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.385 * [taylor]: Taking taylor expansion of 1.0 in x 2.386 * [taylor]: Taking taylor expansion of (tan x) in x 2.386 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.386 * [taylor]: Taking taylor expansion of (sin x) in x 2.386 * [taylor]: Taking taylor expansion of x in x 2.386 * [taylor]: Taking taylor expansion of (cos x) in x 2.386 * [taylor]: Taking taylor expansion of x in x 2.387 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 2.387 * [taylor]: Taking taylor expansion of (tan x) in x 2.387 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.387 * [taylor]: Taking taylor expansion of (sin x) in x 2.387 * [taylor]: Taking taylor expansion of x in x 2.387 * [taylor]: Taking taylor expansion of (cos x) in x 2.387 * [taylor]: Taking taylor expansion of x in x 2.388 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.388 * [taylor]: Taking taylor expansion of 1.0 in x 2.388 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 2.388 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.388 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.388 * [taylor]: Taking taylor expansion of 1.0 in x 2.389 * [taylor]: Taking taylor expansion of (tan x) in x 2.389 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.389 * [taylor]: Taking taylor expansion of (sin x) in x 2.389 * [taylor]: Taking taylor expansion of x in x 2.389 * [taylor]: Taking taylor expansion of (cos x) in x 2.389 * [taylor]: Taking taylor expansion of x in x 2.390 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 2.390 * [taylor]: Taking taylor expansion of (tan x) in x 2.390 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.390 * [taylor]: Taking taylor expansion of (sin x) in x 2.390 * [taylor]: Taking taylor expansion of x in x 2.390 * [taylor]: Taking taylor expansion of (cos x) in x 2.390 * [taylor]: Taking taylor expansion of x in x 2.391 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.391 * [taylor]: Taking taylor expansion of 1.0 in x 2.419 * [approximate]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in (x) around 0 2.419 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 2.419 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 2.419 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.419 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.419 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.419 * [taylor]: Taking taylor expansion of x in x 2.420 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.420 * [taylor]: Taking taylor expansion of x in x 2.420 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.420 * [taylor]: Taking taylor expansion of 1.0 in x 2.421 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.421 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.421 * [taylor]: Taking taylor expansion of 1.0 in x 2.421 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.421 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.421 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.421 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.421 * [taylor]: Taking taylor expansion of x in x 2.422 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.422 * [taylor]: Taking taylor expansion of x in x 2.422 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 2.422 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 2.422 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.422 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.422 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.422 * [taylor]: Taking taylor expansion of x in x 2.423 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.423 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.423 * [taylor]: Taking taylor expansion of x in x 2.423 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.423 * [taylor]: Taking taylor expansion of 1.0 in x 2.424 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.424 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.424 * [taylor]: Taking taylor expansion of 1.0 in x 2.424 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.424 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.424 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.424 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.424 * [taylor]: Taking taylor expansion of x in x 2.425 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.425 * [taylor]: Taking taylor expansion of x in x 2.450 * [approximate]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in (x) around 0 2.450 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 2.450 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.450 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.450 * [taylor]: Taking taylor expansion of 1.0 in x 2.450 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.450 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.450 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.451 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.451 * [taylor]: Taking taylor expansion of -1 in x 2.451 * [taylor]: Taking taylor expansion of x in x 2.451 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.451 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.451 * [taylor]: Taking taylor expansion of -1 in x 2.451 * [taylor]: Taking taylor expansion of x in x 2.451 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 2.451 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.451 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.451 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.451 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.451 * [taylor]: Taking taylor expansion of -1 in x 2.451 * [taylor]: Taking taylor expansion of x in x 2.452 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.452 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.452 * [taylor]: Taking taylor expansion of -1 in x 2.452 * [taylor]: Taking taylor expansion of x in x 2.452 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.453 * [taylor]: Taking taylor expansion of 1.0 in x 2.453 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 2.453 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.453 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.453 * [taylor]: Taking taylor expansion of 1.0 in x 2.454 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.454 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.454 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.454 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.454 * [taylor]: Taking taylor expansion of -1 in x 2.454 * [taylor]: Taking taylor expansion of x in x 2.454 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.454 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.454 * [taylor]: Taking taylor expansion of -1 in x 2.454 * [taylor]: Taking taylor expansion of x in x 2.455 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 2.455 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.455 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.455 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.455 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.455 * [taylor]: Taking taylor expansion of -1 in x 2.455 * [taylor]: Taking taylor expansion of x in x 2.455 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.455 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.455 * [taylor]: Taking taylor expansion of -1 in x 2.455 * [taylor]: Taking taylor expansion of x in x 2.456 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.456 * [taylor]: Taking taylor expansion of 1.0 in x 2.485 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 2.486 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in (x) around 0 2.486 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.486 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.486 * [taylor]: Taking taylor expansion of 1.0 in x 2.486 * [taylor]: Taking taylor expansion of (tan x) in x 2.486 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.486 * [taylor]: Taking taylor expansion of (sin x) in x 2.486 * [taylor]: Taking taylor expansion of x in x 2.486 * [taylor]: Taking taylor expansion of (cos x) in x 2.486 * [taylor]: Taking taylor expansion of x in x 2.487 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.487 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.487 * [taylor]: Taking taylor expansion of 1.0 in x 2.488 * [taylor]: Taking taylor expansion of (tan x) in x 2.488 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.488 * [taylor]: Taking taylor expansion of (sin x) in x 2.488 * [taylor]: Taking taylor expansion of x in x 2.488 * [taylor]: Taking taylor expansion of (cos x) in x 2.488 * [taylor]: Taking taylor expansion of x in x 2.496 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in (x) around 0 2.496 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.496 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.496 * [taylor]: Taking taylor expansion of 1.0 in x 2.496 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.496 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.496 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.496 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.496 * [taylor]: Taking taylor expansion of x in x 2.497 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.497 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.497 * [taylor]: Taking taylor expansion of x in x 2.497 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.497 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.497 * [taylor]: Taking taylor expansion of 1.0 in x 2.498 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.498 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.498 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.498 * [taylor]: Taking taylor expansion of x in x 2.498 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.498 * [taylor]: Taking taylor expansion of x in x 2.508 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in (x) around 0 2.508 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.508 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.508 * [taylor]: Taking taylor expansion of 1.0 in x 2.509 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.509 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.509 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.509 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.509 * [taylor]: Taking taylor expansion of -1 in x 2.509 * [taylor]: Taking taylor expansion of x in x 2.509 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.509 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.509 * [taylor]: Taking taylor expansion of -1 in x 2.509 * [taylor]: Taking taylor expansion of x in x 2.509 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.509 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.509 * [taylor]: Taking taylor expansion of 1.0 in x 2.510 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.510 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.510 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.510 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.510 * [taylor]: Taking taylor expansion of -1 in x 2.510 * [taylor]: Taking taylor expansion of x in x 2.511 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.511 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.511 * [taylor]: Taking taylor expansion of -1 in x 2.511 * [taylor]: Taking taylor expansion of x in x 2.520 * * * [progress]: simplifying candidates 2.523 * [simplify]: Simplifying using # : (expm1 (exp (+ (sqrt 1.0) (tan x)))) (log1p (exp (+ (sqrt 1.0) (tan x)))) (exp (* (cbrt (+ (sqrt 1.0) (tan x))) (cbrt (+ (sqrt 1.0) (tan x))))) (exp (sqrt (+ (sqrt 1.0) (tan x)))) (exp 1) (exp 1) (exp (sqrt 1.0)) (exp (tan x)) (log (exp (+ (sqrt 1.0) (tan x)))) (exp (exp (+ (sqrt 1.0) (tan x)))) (* (cbrt (exp (+ (sqrt 1.0) (tan x)))) (cbrt (exp (+ (sqrt 1.0) (tan x))))) (cbrt (exp (+ (sqrt 1.0) (tan x)))) (* (* (exp (+ (sqrt 1.0) (tan x))) (exp (+ (sqrt 1.0) (tan x)))) (exp (+ (sqrt 1.0) (tan x)))) (sqrt (exp (+ (sqrt 1.0) (tan x)))) (sqrt (exp (+ (sqrt 1.0) (tan x)))) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (expm1 (* (log (exp (+ (sqrt 1.0) (tan x)))) (- (sqrt 1.0) (tan x)))) (log1p (* (log (exp (+ (sqrt 1.0) (tan x)))) (- (sqrt 1.0) (tan x)))) (* (log (exp (+ (sqrt 1.0) (tan x)))) (- (sqrt 1.0) (tan x))) (+ (log (log (exp (+ (sqrt 1.0) (tan x))))) (log (- (sqrt 1.0) (tan x)))) (log (* (log (exp (+ (sqrt 1.0) (tan x)))) (- (sqrt 1.0) (tan x)))) (exp (* (log (exp (+ (sqrt 1.0) (tan x)))) (- (sqrt 1.0) (tan x)))) (* (* (* (log (exp (+ (sqrt 1.0) (tan x)))) (log (exp (+ (sqrt 1.0) (tan x))))) (log (exp (+ (sqrt 1.0) (tan x))))) (* (* (- (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x))) (- (sqrt 1.0) (tan x)))) (* (cbrt (* (log (exp (+ (sqrt 1.0) (tan x)))) (- (sqrt 1.0) (tan x)))) (cbrt (* (log (exp (+ (sqrt 1.0) (tan x)))) (- (sqrt 1.0) (tan x))))) (cbrt (* (log (exp (+ (sqrt 1.0) (tan x)))) (- (sqrt 1.0) (tan x)))) (* (* (* (log (exp (+ (sqrt 1.0) (tan x)))) (- (sqrt 1.0) (tan x))) (* (log (exp (+ (sqrt 1.0) (tan x)))) (- (sqrt 1.0) (tan x)))) (* (log (exp (+ (sqrt 1.0) (tan x)))) (- (sqrt 1.0) (tan x)))) (sqrt (* (log (exp (+ (sqrt 1.0) (tan x)))) (- (sqrt 1.0) (tan x)))) (sqrt (* (log (exp (+ (sqrt 1.0) (tan x)))) (- (sqrt 1.0) (tan x)))) (* (sqrt (log (exp (+ (sqrt 1.0) (tan x))))) (sqrt (- (sqrt 1.0) (tan x)))) (* (sqrt (log (exp (+ (sqrt 1.0) (tan x))))) (sqrt (- (sqrt 1.0) (tan x)))) (* (log (exp (+ (sqrt 1.0) (tan x)))) (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))))) (* (log (exp (+ (sqrt 1.0) (tan x)))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (* (log (exp (+ (sqrt 1.0) (tan x)))) (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x)))))) (* (log (exp (+ (sqrt 1.0) (tan x)))) (fma (- (sqrt (tan x))) (sqrt 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1.0) (- (* (+ (sqrt 1.0) (tan x)) (tan x))) (fma (tan x) (sqrt 1.0) 1.0) (- (* (+ (sqrt 1.0) (tan x)) (tan x))) (* (* (+ (sqrt 1.0) (tan x)) (cbrt (- (sqrt 1.0) (tan x)))) (cbrt (- (sqrt 1.0) (tan x)))) (* (sqrt (- (sqrt 1.0) (tan x))) (+ (sqrt 1.0) (tan x))) (+ (sqrt 1.0) (tan x)) (* (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (sqrt 1.0) (tan x))) (* (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (sqrt 1.0) (tan x))) (+ (sqrt 1.0) (tan x)) (- 1.0 (* (tan x) (tan x))) (* (- (sqrt 1.0) (tan x)) (* (cbrt (+ (sqrt 1.0) (tan x))) (cbrt (+ (sqrt 1.0) (tan x))))) (* (- (sqrt 1.0) (tan x)) (sqrt (+ (sqrt 1.0) (tan x)))) (- (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (* (cbrt (log (exp (+ (sqrt 1.0) (tan x))))) (- (sqrt 1.0) (tan x))) (* (- (sqrt 1.0) (tan x)) (sqrt (+ (sqrt 1.0) (tan x)))) (- 1.0 (* (tan x) (tan x))) (* (- (pow (sqrt 1.0) 3) (pow (tan x) 3)) (+ (sqrt 1.0) (tan x))) (* (+ 1.0 (- (* (tan x) (tan x)))) (+ (sqrt 1.0) (tan x))) (+ (* 1 (pow (cbrt (sqrt 1.0)) 3)) (- (tan x))) (fma (- (tan x)) 1 (tan x)) (+ (* 1 (pow (cbrt (sqrt 1.0)) 3)) (- (tan x))) (fma (- (tan x)) 1 (tan x)) (+ (* 1 (pow (cbrt (sqrt 1.0)) 3)) (- (tan x))) (fma (- (tan x)) 1 (tan x)) (fma (sqrt (cbrt 1.0)) (fabs (cbrt 1.0)) (- (tan x))) (fma (- (tan x)) 1 (tan x)) (fma (sqrt (cbrt 1.0)) (fabs (cbrt 1.0)) (- (tan x))) (fma (- (tan x)) 1 (tan x)) (fma (sqrt (cbrt 1.0)) (fabs (cbrt 1.0)) (- (tan x))) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (expm1 (- (sqrt 1.0) (tan x))) (log1p (- (sqrt 1.0) (tan x))) (- (tan x)) (- (tan x)) (- (tan x)) (- (tan x)) (- (tan x)) (- (tan x)) (exp (- (sqrt 1.0) (tan x))) (log (- (sqrt 1.0) (tan x))) (exp (- (sqrt 1.0) (tan x))) (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (cbrt (- (sqrt 1.0) (tan x))) (pow (- (sqrt 1.0) (tan x)) 3) (sqrt (- (sqrt 1.0) (tan x))) (sqrt (- (sqrt 1.0) (tan x))) (- (pow (sqrt 1.0) 3) (pow (tan x) 3)) (fma (tan x) (+ (sqrt 1.0) (tan x)) 1.0) (- (tan x)) (- 1.0 (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt 1.0) (tan x)) (- (tan x)) (fma (+ x 1) (exp (sqrt 1.0)) (* 1/2 (* (exp (sqrt 1.0)) (pow x 2)))) (exp (+ (sqrt 1.0) (/ (sin x) (cos x)))) (exp (+ (sqrt 1.0) (/ (sin x) (cos x)))) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- (- 1.0 (pow x 2)) (* 2/3 (pow x 4))) (* (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x)))) (* (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x)))) (- (sqrt 1.0) (+ (* 1/3 (pow x 3)) x)) (- (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x))) 2.576 * * * [progress]: adding candidates to table 2.883 * [progress]: [Phase 3 of 3] Extracting. 2.883 * * [regime]: Finding splitpoints for: (# # # # # # # #) 2.886 * * * [regime-changes]: Trying 4 branch expressions: ((tan x) (* (tan x) (tan x)) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) x) 2.886 * * * * [regimes]: Trying to branch on (tan x) from (# # # # # # # #) 2.922 * * * * [regimes]: Trying to branch on (* (tan x) (tan x)) from (# # # # # # # #) 2.951 * * * * [regimes]: Trying to branch on (* (tan x) (tan x)) from (# #) 2.968 * * * * [regimes]: Trying to branch on (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) from (# # # # # # # #) 2.997 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 3.027 * * * [regime]: Found split indices: #