0.823 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.279 * * * [progress]: [2/2] Setting up program. 0.282 * [progress]: [Phase 2 of 3] Improving. 0.284 * [simplify]: Simplifying using # : (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 0.290 * * [simplify]: iteration 0 : 13 enodes (cost 9 ) 0.291 * * [simplify]: iteration 1 : 22 enodes (cost 9 ) 0.293 * * [simplify]: iteration 2 : 29 enodes (cost 9 ) 0.294 * * [simplify]: iteration 3 : 37 enodes (cost 9 ) 0.296 * * [simplify]: iteration 4 : 43 enodes (cost 9 ) 0.297 * * [simplify]: iteration 5 : 45 enodes (cost 9 ) 0.298 * * [simplify]: iteration 6 : 45 enodes (cost 9 ) 0.299 * [simplify]: Simplified to: (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 0.300 * * [progress]: iteration 1 / 4 0.301 * * * [progress]: picking best candidate 0.302 * * * * [pick]: Picked # 0.303 * * * [progress]: localizing error 0.313 * * * [progress]: generating rewritten candidates 0.313 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.320 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.326 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.329 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.340 * * * [progress]: generating series expansions 0.340 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.344 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.345 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.345 * [taylor]: Taking taylor expansion of (tan x) in x 0.346 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.346 * [taylor]: Taking taylor expansion of (sin x) in x 0.346 * [taylor]: Taking taylor expansion of x in x 0.346 * [taylor]: Taking taylor expansion of (cos x) in x 0.346 * [taylor]: Taking taylor expansion of x in x 0.348 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.348 * [taylor]: Taking taylor expansion of (tan x) in x 0.348 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.348 * [taylor]: Taking taylor expansion of (sin x) in x 0.348 * [taylor]: Taking taylor expansion of x in x 0.348 * [taylor]: Taking taylor expansion of (cos x) in x 0.348 * [taylor]: Taking taylor expansion of x in x 0.379 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 0.379 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.379 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.380 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.380 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.380 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.381 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.381 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.381 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.381 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.381 * [taylor]: Taking taylor expansion of x in x 0.381 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.381 * [taylor]: Taking taylor expansion of x in x 0.391 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.391 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.391 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.391 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.391 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.391 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.391 * [taylor]: Taking taylor expansion of -1 in x 0.391 * [taylor]: Taking taylor expansion of x in x 0.391 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.391 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.391 * [taylor]: Taking taylor expansion of -1 in x 0.391 * [taylor]: Taking taylor expansion of x in x 0.392 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.392 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.392 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.392 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.392 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.392 * [taylor]: Taking taylor expansion of -1 in x 0.392 * [taylor]: Taking taylor expansion of x in x 0.392 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.392 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.392 * [taylor]: Taking taylor expansion of -1 in x 0.392 * [taylor]: Taking taylor expansion of x in x 0.401 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 0.401 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.401 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.401 * [taylor]: Taking taylor expansion of (tan x) in x 0.401 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.402 * [taylor]: Taking taylor expansion of (sin x) in x 0.402 * [taylor]: Taking taylor expansion of x in x 0.402 * [taylor]: Taking taylor expansion of (cos x) in x 0.402 * [taylor]: Taking taylor expansion of x in x 0.402 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.402 * [taylor]: Taking taylor expansion of (tan x) in x 0.402 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.402 * [taylor]: Taking taylor expansion of (sin x) in x 0.402 * [taylor]: Taking taylor expansion of x in x 0.402 * [taylor]: Taking taylor expansion of (cos x) in x 0.402 * [taylor]: Taking taylor expansion of x in x 0.416 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 0.416 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.416 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.416 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.416 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.416 * [taylor]: Taking taylor expansion of x in x 0.416 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.416 * [taylor]: Taking taylor expansion of x in x 0.417 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.417 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.417 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.417 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.417 * [taylor]: Taking taylor expansion of x in x 0.417 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.417 * [taylor]: Taking taylor expansion of x in x 0.425 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.425 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.425 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.425 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.425 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.425 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.425 * [taylor]: Taking taylor expansion of -1 in x 0.425 * [taylor]: Taking taylor expansion of x in x 0.426 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.426 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.426 * [taylor]: Taking taylor expansion of -1 in x 0.426 * [taylor]: Taking taylor expansion of x in x 0.426 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.426 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.426 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.426 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.426 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.426 * [taylor]: Taking taylor expansion of -1 in x 0.426 * [taylor]: Taking taylor expansion of x in x 0.427 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.427 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.427 * [taylor]: Taking taylor expansion of -1 in x 0.427 * [taylor]: Taking taylor expansion of x in x 0.435 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.436 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in (x) around 0 0.436 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.436 * [taylor]: Taking taylor expansion of 1.0 in x 0.436 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.436 * [taylor]: Taking taylor expansion of (tan x) in x 0.436 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.436 * [taylor]: Taking taylor expansion of (sin x) in x 0.436 * [taylor]: Taking taylor expansion of x in x 0.436 * [taylor]: Taking taylor expansion of (cos x) in x 0.436 * [taylor]: Taking taylor expansion of x in x 0.437 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.437 * [taylor]: Taking taylor expansion of 1.0 in x 0.437 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.437 * [taylor]: Taking taylor expansion of (tan x) in x 0.437 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.437 * [taylor]: Taking taylor expansion of (sin x) in x 0.437 * [taylor]: Taking taylor expansion of x in x 0.437 * [taylor]: Taking taylor expansion of (cos x) in x 0.437 * [taylor]: Taking taylor expansion of x in x 0.445 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in (x) around 0 0.445 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.445 * [taylor]: Taking taylor expansion of 1.0 in x 0.445 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.445 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.445 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.445 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.445 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.446 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.446 * [taylor]: Taking taylor expansion of 1.0 in x 0.446 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.446 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.446 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.446 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.446 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.446 * [taylor]: Taking taylor expansion of x in x 0.446 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.446 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.446 * [taylor]: Taking taylor expansion of x in x 0.458 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in (x) around 0 0.458 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.458 * [taylor]: Taking taylor expansion of 1.0 in x 0.458 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.458 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.458 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.458 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.458 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.458 * [taylor]: Taking taylor expansion of -1 in x 0.458 * [taylor]: Taking taylor expansion of x in x 0.459 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.459 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.459 * [taylor]: Taking taylor expansion of -1 in x 0.459 * [taylor]: Taking taylor expansion of x in x 0.459 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.459 * [taylor]: Taking taylor expansion of 1.0 in x 0.459 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.459 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.459 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.459 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.459 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.459 * [taylor]: Taking taylor expansion of -1 in x 0.459 * [taylor]: Taking taylor expansion of x in x 0.460 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.460 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.460 * [taylor]: Taking taylor expansion of -1 in x 0.460 * [taylor]: Taking taylor expansion of x in x 0.471 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.471 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 0.471 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.471 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.471 * [taylor]: Taking taylor expansion of 1.0 in x 0.471 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.471 * [taylor]: Taking taylor expansion of (tan x) in x 0.471 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.471 * [taylor]: Taking taylor expansion of (sin x) in x 0.471 * [taylor]: Taking taylor expansion of x in x 0.471 * [taylor]: Taking taylor expansion of (cos x) in x 0.471 * [taylor]: Taking taylor expansion of x in x 0.472 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.472 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.472 * [taylor]: Taking taylor expansion of (tan x) in x 0.472 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.472 * [taylor]: Taking taylor expansion of (sin x) in x 0.472 * [taylor]: Taking taylor expansion of x in x 0.472 * [taylor]: Taking taylor expansion of (cos x) in x 0.472 * [taylor]: Taking taylor expansion of x in x 0.473 * [taylor]: Taking taylor expansion of 1.0 in x 0.474 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.474 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.474 * [taylor]: Taking taylor expansion of 1.0 in x 0.474 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.474 * [taylor]: Taking taylor expansion of (tan x) in x 0.474 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.474 * [taylor]: Taking taylor expansion of (sin x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of (cos x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.475 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.475 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.475 * [taylor]: Taking taylor expansion of (tan x) in x 0.475 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.475 * [taylor]: Taking taylor expansion of (sin x) in x 0.475 * [taylor]: Taking taylor expansion of x in x 0.475 * [taylor]: Taking taylor expansion of (cos x) in x 0.475 * [taylor]: Taking taylor expansion of x in x 0.476 * [taylor]: Taking taylor expansion of 1.0 in x 0.501 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 0.501 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 0.501 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.501 * [taylor]: Taking taylor expansion of 1.0 in x 0.501 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.501 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.501 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.501 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.501 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.501 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.502 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.502 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.502 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.502 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.503 * [taylor]: Taking taylor expansion of 1.0 in x 0.504 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 0.504 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.504 * [taylor]: Taking taylor expansion of 1.0 in x 0.504 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.504 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.504 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.504 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.505 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.505 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.505 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.505 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.505 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.505 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.505 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.505 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.505 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.506 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.506 * [taylor]: Taking taylor expansion of x in x 0.506 * [taylor]: Taking taylor expansion of 1.0 in x 0.536 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 0.536 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 0.537 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.537 * [taylor]: Taking taylor expansion of 1.0 in x 0.537 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.537 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.537 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.537 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.537 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.537 * [taylor]: Taking taylor expansion of -1 in x 0.537 * [taylor]: Taking taylor expansion of x in x 0.537 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.537 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.537 * [taylor]: Taking taylor expansion of -1 in x 0.537 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 0.538 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.538 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.538 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.538 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.538 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.538 * [taylor]: Taking taylor expansion of -1 in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.538 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.538 * [taylor]: Taking taylor expansion of -1 in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.539 * [taylor]: Taking taylor expansion of 1.0 in x 0.540 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 0.540 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.540 * [taylor]: Taking taylor expansion of 1.0 in x 0.540 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.540 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.540 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.540 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.540 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.540 * [taylor]: Taking taylor expansion of -1 in x 0.540 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.541 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.541 * [taylor]: Taking taylor expansion of -1 in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 0.541 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.541 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.541 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.541 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.541 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.541 * [taylor]: Taking taylor expansion of -1 in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.542 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.542 * [taylor]: Taking taylor expansion of -1 in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of 1.0 in x 0.571 * * * [progress]: simplifying candidates 0.573 * [simplify]: Simplifying using # : (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (tan x) (tan x)))) (fma (- (tan x)) (tan x) (* (tan x) (tan x))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (tan x) (tan x)))) (fma (- (tan x)) (tan x) (* (tan x) (tan x))) (fma 1 1.0 (- (* (tan x) (tan x)))) (fma (- (tan x)) (tan x) (* (tan x) (tan x))) (expm1 (- 1.0 (* (tan x) (tan x)))) (log1p (- 1.0 (* (tan x) (tan x)))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (/ (exp 1.0) (exp (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (cbrt (- 1.0 (* (tan x) (tan x)))) (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x))))) (- (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (- (* (tan x) (tan x))) (expm1 (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (/ (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (* (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x))))) (* (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (* (* (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (- (- 1.0 (* (tan x) (tan x)))) (- (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) 1) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 1) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 1.0) (tan x)) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) 1) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) 1) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (sqrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ (- 1.0 (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (* (+ 1.0 (* (tan x) (tan x))) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x)))))) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- 1.0 (+ (pow x 2) (* 2/3 (pow x 4)))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- (+ (* 0.6666666666666669 (pow x 4)) 1.0) (* 2.0 (pow x 2))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 0.582 * * [simplify]: iteration 0 : 338 enodes (cost 1007 ) 0.589 * * [simplify]: iteration 1 : 1243 enodes (cost 918 ) 0.615 * * [simplify]: iteration 2 : 5001 enodes (cost 882 ) 0.621 * [simplify]: Simplified to: (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (pow (cbrt (tan x)) 4) (cbrt (tan x))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (pow (cbrt (tan x)) 4) (cbrt (tan x))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (tan x) (tan x)))) (* (tan x) (+ (- (tan x)) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (tan x) (+ (- (tan x)) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (tan x) (+ (- (tan x)) (tan x))) (expm1 (- 1.0 (* (tan x) (tan x)))) (log1p (- 1.0 (* (tan x) (tan x)))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (exp (- 1.0 (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (cbrt (- 1.0 (* (tan x) (tan x)))) (pow (- 1.0 (* (tan x) (tan x))) 3) (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (fma 1.0 1.0 (* (tan x) (+ (pow (tan x) 3) (* 1.0 (tan x))))) (- (* (tan x) (tan x))) (fma 1.0 1.0 (* (- (pow (tan x) 3)) (tan x))) (fma (tan x) (tan x) 1.0) (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (- (* (tan x) (tan x))) (expm1 (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (pow (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 3) (* (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (pow (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 3) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (- (- 1.0 (* (tan x) (tan x)))) (- (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (fma (tan x) (tan x) 1.0)) (/ (tan x) (/ (fma (tan x) (tan x) 1.0) (tan x))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (hypot (tan x) (sqrt 1.0))) (/ (/ (cbrt (- 1.0 (* (tan x) (tan x)))) 1) (hypot (tan x) (sqrt 1.0))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (hypot (tan x) (sqrt 1.0))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (hypot (tan x) (sqrt 1.0))) (sqrt (- 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1.0)) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (* (/ 2 (hypot (tan x) (sqrt 1.0))) 1/2) (/ (- 1.0 (* (tan x) (tan x))) (hypot (tan x) (sqrt 1.0))) 1 (/ (- 1.0 (* (tan x) (tan x))) (fma (tan x) (tan x) 1.0)) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 1.0) (tan x)) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (hypot (tan x) (sqrt 1.0))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (fma (tan x) (tan x) 1.0) (- 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (hypot (tan x) (sqrt 1.0))) (- 1.0 (* (tan x) (tan x))) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (fma (tan x) (tan x) 1.0) (sqrt (- 1.0 (* (tan x) (tan x))))) (/ (fma (tan x) (tan x) 1.0) (- 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (fma (pow (tan x) 6) 1 (pow 1.0 3))) (/ (- 1.0 (* (tan x) (tan x))) (fma 1.0 1.0 (* (- (pow (tan x) 3)) (tan x)))) (* (fma 1.0 1.0 (* (tan x) (+ (pow (tan x) 3) (* 1.0 (tan x))))) (+ 1.0 (* (tan x) (tan x)))) (* (fma (tan x) (tan x) 1.0) (+ 1.0 (* (tan x) (tan x)))) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- 1.0 (fma (pow x 4) 2/3 (pow x 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (fma (pow x 4) 0.6666666666666669 (- 1.0 (* 2.0 (pow x 2)))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 0.621 * * * [progress]: adding candidates to table 0.886 * * [progress]: iteration 2 / 4 0.886 * * * [progress]: picking best candidate 0.916 * * * * [pick]: Picked # 0.916 * * * [progress]: localizing error 0.927 * * * [progress]: generating rewritten candidates 0.927 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.935 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.941 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 0.946 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.966 * * * [progress]: generating series expansions 0.966 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.966 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.966 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.966 * [taylor]: Taking taylor expansion of (tan x) in x 0.966 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.966 * [taylor]: Taking taylor expansion of (sin x) in x 0.966 * [taylor]: Taking taylor expansion of x in x 0.966 * [taylor]: Taking taylor expansion of (cos x) in x 0.966 * [taylor]: Taking taylor expansion of x in x 0.968 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.968 * [taylor]: Taking taylor expansion of (tan x) in x 0.968 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.968 * [taylor]: Taking taylor expansion of (sin x) in x 0.968 * [taylor]: Taking taylor expansion of x in x 0.968 * [taylor]: Taking taylor expansion of (cos x) in x 0.968 * [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 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 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 x in x 0.983 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.983 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.983 * [taylor]: Taking taylor expansion of x in x 0.990 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.990 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.990 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.991 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.991 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.991 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.991 * [taylor]: Taking taylor expansion of -1 in x 0.991 * [taylor]: Taking taylor expansion of x in x 0.991 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.991 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.991 * [taylor]: Taking taylor expansion of -1 in x 0.991 * [taylor]: Taking taylor expansion of x in x 0.992 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.992 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.992 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.992 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.992 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.992 * [taylor]: Taking taylor expansion of -1 in x 0.992 * [taylor]: Taking taylor expansion of x in x 0.992 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.992 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.992 * [taylor]: Taking taylor expansion of -1 in x 0.992 * [taylor]: Taking taylor expansion of x in x 1.000 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1.000 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in (x) around 0 1.000 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.000 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.000 * [taylor]: Taking taylor expansion of 1.0 in x 1.001 * [taylor]: Taking taylor expansion of (tan x) in x 1.001 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.001 * [taylor]: Taking taylor expansion of (sin x) in x 1.001 * [taylor]: Taking taylor expansion of x in x 1.001 * [taylor]: Taking taylor expansion of (cos x) in x 1.001 * [taylor]: Taking taylor expansion of x in x 1.002 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.002 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.002 * [taylor]: Taking taylor expansion of 1.0 in x 1.003 * [taylor]: Taking taylor expansion of (tan x) in x 1.003 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.003 * [taylor]: Taking taylor expansion of (sin x) in x 1.003 * [taylor]: Taking taylor expansion of x in x 1.003 * [taylor]: Taking taylor expansion of (cos x) in x 1.003 * [taylor]: Taking taylor expansion of x in x 1.011 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in (x) around 0 1.012 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.012 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.012 * [taylor]: Taking taylor expansion of 1.0 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 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 x in x 1.013 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.013 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.013 * [taylor]: Taking taylor expansion of 1.0 in x 1.014 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.014 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.014 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.014 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.014 * [taylor]: Taking taylor expansion of x in x 1.014 * [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 x in x 1.028 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in (x) around 0 1.028 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.028 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.028 * [taylor]: Taking taylor expansion of 1.0 in x 1.029 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.029 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.029 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.029 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.029 * [taylor]: Taking taylor expansion of -1 in x 1.029 * [taylor]: Taking taylor expansion of x in x 1.029 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.029 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.030 * [taylor]: Taking taylor expansion of -1 in x 1.030 * [taylor]: Taking taylor expansion of x in x 1.030 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.030 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.030 * [taylor]: Taking taylor expansion of 1.0 in x 1.031 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.031 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.031 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.031 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.031 * [taylor]: Taking taylor expansion of -1 in x 1.031 * [taylor]: Taking taylor expansion of x in x 1.031 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.031 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.031 * [taylor]: Taking taylor expansion of -1 in x 1.031 * [taylor]: Taking taylor expansion of x in x 1.041 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 1.042 * [approximate]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in (x) around 0 1.042 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.042 * [taylor]: Taking taylor expansion of (tan x) in x 1.042 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.042 * [taylor]: Taking taylor expansion of (sin x) in x 1.042 * [taylor]: Taking taylor expansion of x in x 1.042 * [taylor]: Taking taylor expansion of (cos x) in x 1.042 * [taylor]: Taking taylor expansion of x in x 1.043 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.043 * [taylor]: Taking taylor expansion of 1.0 in x 1.043 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.043 * [taylor]: Taking taylor expansion of (tan x) in x 1.043 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.043 * [taylor]: Taking taylor expansion of (sin x) in x 1.043 * [taylor]: Taking taylor expansion of x in x 1.043 * [taylor]: Taking taylor expansion of (cos x) in x 1.043 * [taylor]: Taking taylor expansion of x in x 1.044 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.044 * [taylor]: Taking taylor expansion of 1.0 in x 1.052 * [approximate]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in (x) around 0 1.052 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.052 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.052 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.052 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.052 * [taylor]: Taking taylor expansion of x in x 1.052 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.052 * [taylor]: Taking taylor expansion of x in x 1.053 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.053 * [taylor]: Taking taylor expansion of 1.0 in x 1.053 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) 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 1.054 * [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 (sqrt 1.0) in x 1.054 * [taylor]: Taking taylor expansion of 1.0 in x 1.064 * [approximate]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in (x) around 0 1.064 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.064 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.064 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.064 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.064 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.064 * [taylor]: Taking taylor expansion of -1 in x 1.064 * [taylor]: Taking taylor expansion of x in x 1.064 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.064 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.064 * [taylor]: Taking taylor expansion of -1 in x 1.064 * [taylor]: Taking taylor expansion of x in x 1.065 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.065 * [taylor]: Taking taylor expansion of 1.0 in x 1.065 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.065 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.066 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.066 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.066 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.066 * [taylor]: Taking taylor expansion of -1 in x 1.066 * [taylor]: Taking taylor expansion of x in x 1.066 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.066 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.066 * [taylor]: Taking taylor expansion of -1 in x 1.066 * [taylor]: Taking taylor expansion of x in x 1.066 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.066 * [taylor]: Taking taylor expansion of 1.0 in x 1.075 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.076 * [approximate]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in (x) around 0 1.076 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 1.076 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.076 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.076 * [taylor]: Taking taylor expansion of 1.0 in x 1.077 * [taylor]: Taking taylor expansion of (tan x) in x 1.077 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.077 * [taylor]: Taking taylor expansion of (sin x) in x 1.077 * [taylor]: Taking taylor expansion of x in x 1.077 * [taylor]: Taking taylor expansion of (cos x) in x 1.077 * [taylor]: Taking taylor expansion of x in x 1.078 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.078 * [taylor]: Taking taylor expansion of (tan x) in x 1.078 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.078 * [taylor]: Taking taylor expansion of (sin x) in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.078 * [taylor]: Taking taylor expansion of (cos x) in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.079 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.079 * [taylor]: Taking taylor expansion of 1.0 in x 1.079 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 1.080 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.080 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.080 * [taylor]: Taking taylor expansion of 1.0 in x 1.080 * [taylor]: Taking taylor expansion of (tan x) in x 1.080 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.080 * [taylor]: Taking taylor expansion of (sin x) in x 1.080 * [taylor]: Taking taylor expansion of x in x 1.080 * [taylor]: Taking taylor expansion of (cos x) in x 1.080 * [taylor]: Taking taylor expansion of x in x 1.081 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.081 * [taylor]: Taking taylor expansion of (tan x) in x 1.081 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.081 * [taylor]: Taking taylor expansion of (sin x) in x 1.081 * [taylor]: Taking taylor expansion of x in x 1.081 * [taylor]: Taking taylor expansion of (cos x) in x 1.081 * [taylor]: Taking taylor expansion of x in x 1.082 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.082 * [taylor]: Taking taylor expansion of 1.0 in x 1.114 * [approximate]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in (x) around 0 1.114 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 1.114 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.114 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.114 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.114 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.115 * [taylor]: Taking taylor expansion of x in x 1.115 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.115 * [taylor]: Taking taylor expansion of x in x 1.115 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.115 * [taylor]: Taking taylor expansion of 1.0 in x 1.116 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.116 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.116 * [taylor]: Taking taylor expansion of 1.0 in x 1.117 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.117 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.117 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.117 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.117 * [taylor]: Taking taylor expansion of x in x 1.117 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.117 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.117 * [taylor]: Taking taylor expansion of x in x 1.118 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 1.118 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.118 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.118 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.118 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.118 * [taylor]: Taking taylor expansion of x in x 1.118 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.118 * [taylor]: Taking taylor expansion of x in x 1.119 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.119 * [taylor]: Taking taylor expansion of 1.0 in x 1.119 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.119 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.120 * [taylor]: Taking taylor expansion of 1.0 in x 1.120 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.120 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.120 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.120 * [taylor]: Taking taylor expansion of x in x 1.121 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.121 * [taylor]: Taking taylor expansion of x in x 1.148 * [approximate]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in (x) around 0 1.148 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 1.148 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.148 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.148 * [taylor]: Taking taylor expansion of 1.0 in x 1.148 * [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 1.149 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) 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 1.150 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.150 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.150 * [taylor]: Taking taylor expansion of -1 in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.150 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.151 * [taylor]: Taking taylor expansion of 1.0 in x 1.151 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 1.151 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.151 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.151 * [taylor]: Taking taylor expansion of 1.0 in x 1.152 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.152 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.152 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.152 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.152 * [taylor]: Taking taylor expansion of -1 in x 1.152 * [taylor]: Taking taylor expansion of x in x 1.152 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.152 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.152 * [taylor]: Taking taylor expansion of -1 in x 1.153 * [taylor]: Taking taylor expansion of x in x 1.153 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.153 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.153 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.153 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.153 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.153 * [taylor]: Taking taylor expansion of -1 in x 1.153 * [taylor]: Taking taylor expansion of x in x 1.153 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.153 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.153 * [taylor]: Taking taylor expansion of -1 in x 1.153 * [taylor]: Taking taylor expansion of x in x 1.154 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.154 * [taylor]: Taking taylor expansion of 1.0 in x 1.181 * * * [progress]: simplifying candidates 1.183 * [simplify]: Simplifying using # : (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* 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(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)))) (- (tan x)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt 1.0) (tan x)) (- (tan 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) 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1.0) (tan x)) (- (sqrt 1.0) (tan x))) (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (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))) (* (+ (* (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))))) (* (+ (pow (sqrt 1.0) 3) (pow (tan x) 3)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (tan x) (tan x)))) (* (+ (* (sqrt 1.0) (sqrt 1.0)) (- (* (tan x) (tan x)) (* (sqrt 1.0) (tan x)))) (+ (sqrt 1.0) (tan x))) (* (- (* (sqrt 1.0) (sqrt 1.0)) (* (tan x) (tan x))) (- (pow (sqrt 1.0) 3) (pow (tan x) 3))) (* (- (sqrt 1.0) (tan x)) (+ (* (sqrt 1.0) (sqrt 1.0)) (+ (* (tan x) (tan x)) (* (sqrt 1.0) (tan x))))) (* (- (* (sqrt 1.0) (sqrt 1.0)) (* (tan x) (tan x))) (- (* (sqrt 1.0) (sqrt 1.0)) (* (tan x) (tan x)))) (* (- 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(* (+ (sqrt 1.0) (tan x)) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (* (+ (sqrt 1.0) (tan x)) (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x)))))) (* (+ (sqrt 1.0) (tan x)) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (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) 1))) (* (+ (sqrt 1.0) (tan x)) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))))) (* (+ (sqrt 1.0) (tan x)) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (* (+ (sqrt 1.0) (tan x)) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x)))))) (* (+ (sqrt 1.0) (tan x)) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x))))) (* (+ (sqrt 1.0) (tan x)) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (tan x) 1)))) (* (+ (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (* (tan x) 1))) (* (+ (sqrt 1.0) (tan x)) (fma (sqrt 1) (sqrt 1.0) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))))) (* (+ (sqrt 1.0) (tan x)) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (* (+ (sqrt 1.0) (tan x)) (fma (sqrt 1) (sqrt 1.0) (- (* (sqrt (tan x)) (sqrt (tan x)))))) (* (+ (sqrt 1.0) (tan x)) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x))))) (* (+ (sqrt 1.0) (tan x)) (fma (sqrt 1) (sqrt 1.0) (- (* (tan x) 1)))) (* (+ (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (* (tan x) 1))) (* (+ (sqrt 1.0) (tan x)) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))))) (* (+ (sqrt 1.0) (tan x)) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (* (+ (sqrt 1.0) (tan x)) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x)))))) (* (+ (sqrt 1.0) (tan x)) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x))))) (* (+ (sqrt 1.0) (tan x)) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (tan x) 1)))) (* (+ (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (* (tan x) 1))) (* (+ (sqrt 1.0) (tan x)) (fma 1 (sqrt 1.0) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))))) (* (+ (sqrt 1.0) (tan x)) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (* (+ (sqrt 1.0) (tan x)) (fma 1 (sqrt 1.0) (- (* (sqrt (tan x)) (sqrt (tan x)))))) (* (+ (sqrt 1.0) (tan x)) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x))))) (* (+ (sqrt 1.0) (tan x)) (fma 1 (sqrt 1.0) (- (* (tan x) 1)))) (* (+ (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (* (tan x) 1))) (* (+ (sqrt 1.0) (tan x)) (sqrt 1.0)) (* (+ (sqrt 1.0) (tan x)) (- (tan x))) (* (+ (sqrt 1.0) (tan x)) (sqrt 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1.0) (tan x))) (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (+ (sqrt 1.0) (tan x))) (* (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (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) 1)) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (+ (sqrt 1.0) (tan x))) (* (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (+ (sqrt 1.0) (tan x))) (* (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (* (tan x) 1)) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt 1) (sqrt 1.0) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (+ (sqrt 1.0) (tan x))) (* (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt 1) (sqrt 1.0) (- (* (sqrt (tan x)) (sqrt (tan x))))) (+ (sqrt 1.0) (tan x))) (* (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt 1) (sqrt 1.0) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (* (tan x) 1)) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (+ (sqrt 1.0) (tan x))) (* (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (+ (sqrt 1.0) (tan x))) (* (fma (- (sqrt (tan x))) (sqrt 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(tan x))))) (* (+ (sqrt 1.0) (tan x)) (sqrt (- (sqrt 1.0) (tan x)))) (* (+ (sqrt 1.0) (tan x)) 1) (* (+ (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)) 1) (* (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 1.0) (tan x))) (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x))) (* (+ (sqrt 1.0) (tan x)) (- (pow (sqrt 1.0) 3) (pow (tan x) 3))) (* (+ (sqrt 1.0) (tan x)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (tan x) (tan x)))) (* (+ (pow (sqrt 1.0) 3) (pow (tan x) 3)) (- (sqrt 1.0) (tan x))) (* (- (* (sqrt 1.0) (sqrt 1.0)) (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (+ (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)) (- (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))) (- (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)))) 1.192 * * [simplify]: iteration 0 : 550 enodes (cost 2052 ) 1.203 * * [simplify]: iteration 1 : 2400 enodes (cost 1381 ) 1.243 * * [simplify]: iteration 2 : 5001 enodes (cost 1359 ) 1.250 * [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)) (- (* (* (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)) (expm1 (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (log1p (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (- 1.0 (* (tan x) (tan x))) (log (- 1.0 (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (pow (+ 1.0 (- (* (tan x) (tan x)))) 3) (* (cbrt (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (cbrt (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x))))) (cbrt (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (pow (+ 1.0 (- (* (tan x) (tan x)))) 3) (sqrt (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (sqrt (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)))) (* (+ (pow (sqrt 1.0) 3) (pow (tan x) 3)) (- (pow (sqrt 1.0) 3) (pow (tan x) 3))) (* (+ (* (tan x) (+ (tan x) (sqrt 1.0))) 1.0) (+ (* (tan x) (- (tan x) (sqrt 1.0))) 1.0)) (* (fma 1.0 (sqrt 1.0) (pow (tan x) 3)) (- 1.0 (* (tan x) (tan x)))) (* (fma (tan x) (- (tan x) (sqrt 1.0)) 1.0) (+ (sqrt 1.0) (tan x))) (* (- 1.0 (* (tan x) (tan x))) (- (pow (sqrt 1.0) 3) (pow (tan x) 3))) (* (- (sqrt 1.0) (tan x)) (fma (tan x) (+ (sqrt 1.0) (tan x)) 1.0)) (* (+ 1.0 (- (* (tan x) (tan x)))) (+ 1.0 (- (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (* (sqrt (+ (sqrt 1.0) (tan x))) (sqrt (- (sqrt 1.0) (tan x)))) (* (sqrt (+ (sqrt 1.0) (tan x))) (sqrt (- (sqrt 1.0) (tan x)))) (* (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (fma (tan x) (sqrt 1.0) 1.0) (* (- (tan x)) (+ (sqrt 1.0) (tan x))) (fma (tan x) (sqrt 1.0) 1.0) (* (- (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (* (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (+ (sqrt 1.0) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (fma (- (tan x)) 1 (tan x)) (+ (sqrt 1.0) (tan x))) (fma (tan x) (sqrt 1.0) 1.0) (* (- (tan x)) (+ (sqrt 1.0) (tan x))) (fma (tan x) (sqrt 1.0) 1.0) (* (- (tan x)) (+ (sqrt 1.0) (tan x))) (* (+ (sqrt 1.0) (tan x)) (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x))))) (* (+ (sqrt 1.0) (tan x)) (sqrt (- (sqrt 1.0) (tan x)))) (+ (sqrt 1.0) (tan x)) (* (+ (sqrt 1.0) (tan x)) (+ (sqrt (sqrt 1.0)) (sqrt (tan x)))) (* (+ (sqrt 1.0) (tan x)) (+ (sqrt (sqrt 1.0)) (sqrt (tan x)))) (+ (sqrt 1.0) (tan x)) (* (cbrt (+ (sqrt 1.0) (tan x))) (- (sqrt 1.0) (tan x))) (* (sqrt (+ (sqrt 1.0) (tan x))) (- (sqrt 1.0) (tan x))) (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (+ (sqrt 1.0) (tan x)) (- (pow (sqrt 1.0) 3) (pow (tan x) 3))) (* (+ 1.0 (- (* (tan x) (tan x)))) (+ (sqrt 1.0) (tan x))) (* (+ (pow (sqrt 1.0) 3) (pow (tan x) 3)) (- (sqrt 1.0) (tan x))) (* (- (sqrt 1.0) (tan x)) (+ 1.0 (- (* (tan x) (tan x))))) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- (sqrt 1.0) (+ (* 1/3 (pow x 3)) x)) (- (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x))) (fma 1/3 (pow x 3) (+ (sqrt 1.0) x)) (+ (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x))) (- (- 1.0 (pow x 2)) (* 2/3 (pow x 4))) (* (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x)))) (* (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x)))) 1.254 * * * [progress]: adding candidates to table 1.508 * * [progress]: iteration 3 / 4 1.508 * * * [progress]: picking best candidate 1.546 * * * * [pick]: Picked # 1.547 * * * [progress]: localizing error 1.561 * * * [progress]: generating rewritten candidates 1.561 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 1.567 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 1.573 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 1.579 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1) 1.588 * * * [progress]: generating series expansions 1.588 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 1.588 * [approximate]: Taking taylor expansion of (exp (+ (tan x) (sqrt 1.0))) in (x) around 0 1.588 * [taylor]: Taking taylor expansion of (exp (+ (tan x) (sqrt 1.0))) in x 1.588 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.588 * [taylor]: Taking taylor expansion of (tan x) in x 1.588 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.588 * [taylor]: Taking taylor expansion of (sin x) in x 1.588 * [taylor]: Taking taylor expansion of x in x 1.588 * [taylor]: Taking taylor expansion of (cos x) in x 1.588 * [taylor]: Taking taylor expansion of x in x 1.589 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.589 * [taylor]: Taking taylor expansion of 1.0 in x 1.591 * [taylor]: Taking taylor expansion of (exp (+ (tan x) (sqrt 1.0))) in x 1.591 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.591 * [taylor]: Taking taylor expansion of (tan x) in x 1.591 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.591 * [taylor]: Taking taylor expansion of (sin x) in x 1.591 * [taylor]: Taking taylor expansion of x in x 1.591 * [taylor]: Taking taylor expansion of (cos x) in x 1.591 * [taylor]: Taking taylor expansion of x in x 1.592 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.592 * [taylor]: Taking taylor expansion of 1.0 in x 1.605 * [approximate]: Taking taylor expansion of (exp (+ (tan (/ 1 x)) (sqrt 1.0))) in (x) around 0 1.605 * [taylor]: Taking taylor expansion of (exp (+ (tan (/ 1 x)) (sqrt 1.0))) in x 1.605 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.605 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.605 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.605 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.605 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.605 * [taylor]: Taking taylor expansion of x in x 1.605 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.605 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.605 * [taylor]: Taking taylor expansion of x in x 1.606 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.606 * [taylor]: Taking taylor expansion of 1.0 in x 1.607 * [taylor]: Taking taylor expansion of (exp (+ (tan (/ 1 x)) (sqrt 1.0))) in x 1.607 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) 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 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 x in x 1.608 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.608 * [taylor]: Taking taylor expansion of 1.0 in x 1.628 * [approximate]: Taking taylor expansion of (exp (+ (tan (/ -1 x)) (sqrt 1.0))) in (x) around 0 1.629 * [taylor]: Taking taylor expansion of (exp (+ (tan (/ -1 x)) (sqrt 1.0))) in x 1.629 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.629 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.629 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.629 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.629 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.629 * [taylor]: Taking taylor expansion of -1 in x 1.629 * [taylor]: Taking taylor expansion of x in x 1.629 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.629 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.629 * [taylor]: Taking taylor expansion of -1 in x 1.629 * [taylor]: Taking taylor expansion of x in x 1.630 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.630 * [taylor]: Taking taylor expansion of 1.0 in x 1.631 * [taylor]: Taking taylor expansion of (exp (+ (tan (/ -1 x)) (sqrt 1.0))) in x 1.631 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.631 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.631 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.631 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.631 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.631 * [taylor]: Taking taylor expansion of -1 in x 1.631 * [taylor]: Taking taylor expansion of x in x 1.632 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.632 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.632 * [taylor]: Taking taylor expansion of -1 in x 1.632 * [taylor]: Taking taylor expansion of x in x 1.632 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.632 * [taylor]: Taking taylor expansion of 1.0 in x 1.655 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 1.655 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.655 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.655 * [taylor]: Taking taylor expansion of (tan x) in x 1.655 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.655 * [taylor]: Taking taylor expansion of (sin x) in x 1.655 * [taylor]: Taking taylor expansion of x in x 1.655 * [taylor]: Taking taylor expansion of (cos x) in x 1.655 * [taylor]: Taking taylor expansion of x in x 1.656 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.656 * [taylor]: Taking taylor expansion of (tan x) in x 1.656 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.656 * [taylor]: Taking taylor expansion of (sin x) in x 1.656 * [taylor]: Taking taylor expansion of x in x 1.656 * [taylor]: Taking taylor expansion of (cos x) in x 1.656 * [taylor]: Taking taylor expansion of x in x 1.670 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.670 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.670 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.670 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.670 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.670 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.670 * [taylor]: Taking taylor expansion of x in x 1.670 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.670 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.671 * [taylor]: Taking taylor expansion of x in x 1.671 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.671 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.671 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.671 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.671 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.671 * [taylor]: Taking taylor expansion of x in x 1.671 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.671 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.671 * [taylor]: Taking taylor expansion of x in x 1.679 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.679 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.679 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.679 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.679 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.679 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.679 * [taylor]: Taking taylor expansion of -1 in x 1.679 * [taylor]: Taking taylor expansion of x in x 1.680 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.680 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.680 * [taylor]: Taking taylor expansion of -1 in x 1.680 * [taylor]: Taking taylor expansion of x in x 1.680 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.680 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.680 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.680 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.680 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.680 * [taylor]: Taking taylor expansion of -1 in x 1.680 * [taylor]: Taking taylor expansion of x in x 1.681 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.681 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.681 * [taylor]: Taking taylor expansion of -1 in x 1.681 * [taylor]: Taking taylor expansion of x in x 1.688 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 1.689 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in (x) around 0 1.689 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.689 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.689 * [taylor]: Taking taylor expansion of 1.0 in x 1.690 * [taylor]: Taking taylor expansion of (tan x) in x 1.690 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.690 * [taylor]: Taking taylor expansion of (sin x) in x 1.690 * [taylor]: Taking taylor expansion of x in x 1.690 * [taylor]: Taking taylor expansion of (cos x) in x 1.690 * [taylor]: Taking taylor expansion of x in x 1.690 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 1.690 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.690 * [taylor]: Taking taylor expansion of 1.0 in x 1.691 * [taylor]: Taking taylor expansion of (tan x) in x 1.691 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.691 * [taylor]: Taking taylor expansion of (sin x) in x 1.691 * [taylor]: Taking taylor expansion of x in x 1.691 * [taylor]: Taking taylor expansion of (cos x) in x 1.691 * [taylor]: Taking taylor expansion of x in x 1.699 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in (x) around 0 1.700 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.700 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.700 * [taylor]: Taking taylor expansion of 1.0 in x 1.700 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.700 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.700 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.700 * [taylor]: Taking taylor expansion of x in x 1.701 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.701 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.701 * [taylor]: Taking taylor expansion of x in x 1.701 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 1.701 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.701 * [taylor]: Taking taylor expansion of 1.0 in x 1.702 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.702 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.702 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.702 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.702 * [taylor]: Taking taylor expansion of x in x 1.702 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.702 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.702 * [taylor]: Taking taylor expansion of x in x 1.713 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in (x) around 0 1.713 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.713 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.713 * [taylor]: Taking taylor expansion of 1.0 in x 1.713 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.713 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.713 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.713 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.714 * [taylor]: Taking taylor expansion of -1 in x 1.714 * [taylor]: Taking taylor expansion of x in x 1.714 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.714 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.714 * [taylor]: Taking taylor expansion of -1 in x 1.714 * [taylor]: Taking taylor expansion of x in x 1.714 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 1.714 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.714 * [taylor]: Taking taylor expansion of 1.0 in x 1.715 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.715 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.715 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.715 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.715 * [taylor]: Taking taylor expansion of -1 in x 1.715 * [taylor]: Taking taylor expansion of x in x 1.716 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.716 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.716 * [taylor]: Taking taylor expansion of -1 in x 1.716 * [taylor]: Taking taylor expansion of x in x 1.728 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1) 1.728 * [approximate]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in (x) around 0 1.729 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.729 * [taylor]: Taking taylor expansion of (tan x) in x 1.729 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.729 * [taylor]: Taking taylor expansion of (sin x) in x 1.729 * [taylor]: Taking taylor expansion of x in x 1.729 * [taylor]: Taking taylor expansion of (cos x) in x 1.729 * [taylor]: Taking taylor expansion of x in x 1.730 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.730 * [taylor]: Taking taylor expansion of 1.0 in x 1.730 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 1.730 * [taylor]: Taking taylor expansion of (tan x) in x 1.730 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.730 * [taylor]: Taking taylor expansion of (sin x) in x 1.730 * [taylor]: Taking taylor expansion of x in x 1.730 * [taylor]: Taking taylor expansion of (cos x) in x 1.730 * [taylor]: Taking taylor expansion of x in x 1.731 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.731 * [taylor]: Taking taylor expansion of 1.0 in x 1.739 * [approximate]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in (x) around 0 1.739 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 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 x in x 1.739 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.739 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.739 * [taylor]: Taking taylor expansion of 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 1.740 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 1.740 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.740 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.740 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.740 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.740 * [taylor]: Taking taylor expansion of x in x 1.741 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.741 * [taylor]: Taking taylor expansion of x in x 1.741 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.741 * [taylor]: Taking taylor expansion of 1.0 in x 1.751 * [approximate]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in (x) around 0 1.751 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.751 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.751 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.751 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.751 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.751 * [taylor]: Taking taylor expansion of -1 in x 1.751 * [taylor]: Taking taylor expansion of x in x 1.751 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.751 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.751 * [taylor]: Taking taylor expansion of -1 in x 1.751 * [taylor]: Taking taylor expansion of x in x 1.752 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.752 * [taylor]: Taking taylor expansion of 1.0 in x 1.752 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 1.753 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.753 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.753 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.753 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.753 * [taylor]: Taking taylor expansion of -1 in x 1.753 * [taylor]: Taking taylor expansion of x in x 1.753 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.753 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.753 * [taylor]: Taking taylor expansion of -1 in x 1.753 * [taylor]: Taking taylor expansion of x in x 1.753 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 1.754 * [taylor]: Taking taylor expansion of 1.0 in x 1.763 * * * [progress]: simplifying candidates 1.764 * [simplify]: Simplifying using # : (expm1 (exp (+ (sqrt 1.0) (tan x)))) (log1p (exp (+ (sqrt 1.0) (tan x)))) (exp (* (cbrt (+ (sqrt 1.0) (tan x))) (cbrt (+ (sqrt 1.0) (tan x))))) (exp (sqrt (+ (sqrt 1.0) (tan x)))) (exp 1) (exp 1) (exp (sqrt 1.0)) (exp (tan x)) (log (exp (+ (sqrt 1.0) (tan x)))) (exp (exp (+ (sqrt 1.0) (tan x)))) (* (cbrt (exp (+ (sqrt 1.0) (tan x)))) (cbrt (exp (+ (sqrt 1.0) (tan x))))) (cbrt (exp (+ (sqrt 1.0) (tan x)))) (* (* (exp (+ (sqrt 1.0) (tan x))) (exp (+ (sqrt 1.0) (tan x)))) (exp (+ (sqrt 1.0) (tan x)))) (sqrt (exp (+ (sqrt 1.0) (tan x)))) (sqrt (exp (+ (sqrt 1.0) (tan x)))) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma (sqrt 1) (sqrt 1.0) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (sqrt 1) (sqrt 1.0) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (sqrt 1) (sqrt 1.0) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma 1 (sqrt 1.0) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma 1 (sqrt 1.0) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma 1 (sqrt 1.0) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (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)) (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)))) (- (tan x)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt 1.0) (tan x)) (- (tan 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)) (+ (* (exp (sqrt 1.0)) x) (+ (exp (sqrt 1.0)) (* 1/2 (* (exp (sqrt 1.0)) (pow x 2))))) (exp (+ (sqrt 1.0) (/ (sin x) (cos x)))) (exp (+ (sqrt 1.0) (/ (sin x) (cos x)))) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- (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))) 1.770 * * [simplify]: iteration 0 : 318 enodes (cost 769 ) 1.776 * * [simplify]: iteration 1 : 1061 enodes (cost 553 ) 1.799 * * [simplify]: iteration 2 : 5002 enodes (cost 537 ) 1.802 * [simplify]: Simplified to: (expm1 (exp (+ (sqrt 1.0) (tan x)))) (log1p (exp (+ (sqrt 1.0) (tan x)))) (exp (* (cbrt (+ (sqrt 1.0) (tan x))) (cbrt (+ (sqrt 1.0) (tan x))))) (exp (sqrt (+ (sqrt 1.0) (tan x)))) E E (exp (sqrt 1.0)) (exp (tan x)) (+ (sqrt 1.0) (tan x)) (exp (exp (+ (sqrt 1.0) (tan x)))) (* (cbrt (exp (+ (sqrt 1.0) (tan x)))) (cbrt (exp (+ (sqrt 1.0) (tan x))))) (cbrt (exp (+ (sqrt 1.0) (tan x)))) (pow (exp (+ (sqrt 1.0) (tan x))) 3) (sqrt (exp (+ (sqrt 1.0) (tan x)))) (sqrt (exp (+ (sqrt 1.0) (tan x)))) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (pow (cbrt (tan x)) 5) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (- (* (* (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)) (fma (- (tan x)) (tan x) 1.0) (+ (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) (fma (- (tan x)) (tan x) 1.0) (- (sqrt 1.0) (tan x)) (+ (sqrt 1.0) (tan x)) (* (exp (sqrt 1.0)) (+ (+ x 1) (* 1/2 (pow x 2)))) (exp (+ (sqrt 1.0) (/ (sin x) (cos x)))) (exp (+ (sqrt 1.0) (/ (sin x) (cos x)))) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- (sqrt 1.0) (fma 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))) 1.803 * * * [progress]: adding candidates to table 2.051 * * [progress]: iteration 4 / 4 2.051 * * * [progress]: picking best candidate 2.089 * * * * [pick]: Picked # 2.090 * * * [progress]: localizing error 2.107 * * * [progress]: generating rewritten candidates 2.107 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 3) 2.111 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2) 2.116 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 2) 2.123 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 2.133 * * * [progress]: generating series expansions 2.133 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 3) 2.133 * [approximate]: Taking taylor expansion of (pow (tan x) 3) in (x) around 0 2.133 * [taylor]: Taking taylor expansion of (pow (tan x) 3) in x 2.133 * [taylor]: Taking taylor expansion of (tan x) in x 2.133 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.133 * [taylor]: Taking taylor expansion of (sin x) in x 2.134 * [taylor]: Taking taylor expansion of x in x 2.134 * [taylor]: Taking taylor expansion of (cos x) in x 2.134 * [taylor]: Taking taylor expansion of x in x 2.134 * [taylor]: Taking taylor expansion of (pow (tan x) 3) in x 2.134 * [taylor]: Taking taylor expansion of (tan x) in x 2.135 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.135 * [taylor]: Taking taylor expansion of (sin x) in x 2.135 * [taylor]: Taking taylor expansion of x in x 2.135 * [taylor]: Taking taylor expansion of (cos x) in x 2.135 * [taylor]: Taking taylor expansion of x in x 2.154 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 3) in (x) around 0 2.154 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 3) in x 2.155 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.155 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.155 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.155 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.155 * [taylor]: Taking taylor expansion of x in x 2.155 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.155 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.155 * [taylor]: Taking taylor expansion of x in x 2.155 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 3) in x 2.155 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.156 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.156 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.156 * [taylor]: Taking taylor expansion of x in x 2.156 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.156 * [taylor]: Taking taylor expansion of x in x 2.170 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 3) in (x) around 0 2.170 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 3) in x 2.170 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.170 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.170 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.170 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.170 * [taylor]: Taking taylor expansion of -1 in x 2.170 * [taylor]: Taking taylor expansion of x in x 2.170 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.170 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.170 * [taylor]: Taking taylor expansion of -1 in x 2.170 * [taylor]: Taking taylor expansion of x in x 2.171 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 3) in x 2.171 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.171 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.171 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.171 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.171 * [taylor]: Taking taylor expansion of -1 in x 2.171 * [taylor]: Taking taylor expansion of x in x 2.171 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.172 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.172 * [taylor]: Taking taylor expansion of -1 in x 2.172 * [taylor]: Taking taylor expansion of x in x 2.185 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2) 2.185 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 2.185 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.185 * [taylor]: Taking taylor expansion of (tan x) in x 2.185 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.185 * [taylor]: Taking taylor expansion of (sin x) in x 2.185 * [taylor]: Taking taylor expansion of x in x 2.185 * [taylor]: Taking taylor expansion of (cos x) in x 2.185 * [taylor]: Taking taylor expansion of x in x 2.186 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 2.186 * [taylor]: Taking taylor expansion of (tan x) in x 2.186 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.186 * [taylor]: Taking taylor expansion of (sin x) in x 2.186 * [taylor]: Taking taylor expansion of x in x 2.186 * [taylor]: Taking taylor expansion of (cos x) in x 2.186 * [taylor]: Taking taylor expansion of x in x 2.200 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 2.200 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.200 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.200 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.200 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.200 * [taylor]: Taking taylor expansion of x in x 2.200 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.200 * [taylor]: Taking taylor expansion of x in x 2.201 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 2.201 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.201 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.201 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.201 * [taylor]: Taking taylor expansion of x in x 2.201 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.201 * [taylor]: Taking taylor expansion of x in x 2.209 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 2.209 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.209 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.209 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.209 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.210 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.210 * [taylor]: Taking taylor expansion of -1 in x 2.210 * [taylor]: Taking taylor expansion of x in x 2.210 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.210 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.210 * [taylor]: Taking taylor expansion of -1 in x 2.210 * [taylor]: Taking taylor expansion of x in x 2.210 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 2.210 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.211 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.211 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.211 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.211 * [taylor]: Taking taylor expansion of -1 in x 2.211 * [taylor]: Taking taylor expansion of x in x 2.211 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.211 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.211 * [taylor]: Taking taylor expansion of -1 in x 2.211 * [taylor]: Taking taylor expansion of x in x 2.219 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 2) 2.219 * [approximate]: Taking taylor expansion of (- (tan x) (sqrt 1.0)) in (x) around 0 2.219 * [taylor]: Taking taylor expansion of (- (tan x) (sqrt 1.0)) in x 2.219 * [taylor]: Taking taylor expansion of (tan x) in x 2.219 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.219 * [taylor]: Taking taylor expansion of (sin x) in x 2.219 * [taylor]: Taking taylor expansion of x in x 2.220 * [taylor]: Taking taylor expansion of (cos x) in x 2.220 * [taylor]: Taking taylor expansion of x in x 2.220 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.220 * [taylor]: Taking taylor expansion of 1.0 in x 2.221 * [taylor]: Taking taylor expansion of (- (tan x) (sqrt 1.0)) in x 2.221 * [taylor]: Taking taylor expansion of (tan x) in x 2.221 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.221 * [taylor]: Taking taylor expansion of (sin x) in x 2.221 * [taylor]: Taking taylor expansion of x in x 2.221 * [taylor]: Taking taylor expansion of (cos x) in x 2.221 * [taylor]: Taking taylor expansion of x in x 2.222 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.222 * [taylor]: Taking taylor expansion of 1.0 in x 2.231 * [approximate]: Taking taylor expansion of (- (tan (/ 1 x)) (sqrt 1.0)) in (x) around 0 2.231 * [taylor]: Taking taylor expansion of (- (tan (/ 1 x)) (sqrt 1.0)) in x 2.231 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.231 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.231 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.232 * [taylor]: Taking taylor expansion of x in x 2.232 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.232 * [taylor]: Taking taylor expansion of x in x 2.232 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.232 * [taylor]: Taking taylor expansion of 1.0 in x 2.233 * [taylor]: Taking taylor expansion of (- (tan (/ 1 x)) (sqrt 1.0)) in x 2.233 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.233 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.233 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.233 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.233 * [taylor]: Taking taylor expansion of x in x 2.233 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.233 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.234 * [taylor]: Taking taylor expansion of x in x 2.234 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.234 * [taylor]: Taking taylor expansion of 1.0 in x 2.247 * [approximate]: Taking taylor expansion of (- (tan (/ -1 x)) (sqrt 1.0)) in (x) around 0 2.248 * [taylor]: Taking taylor expansion of (- (tan (/ -1 x)) (sqrt 1.0)) in x 2.248 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.248 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.248 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.248 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.248 * [taylor]: Taking taylor expansion of -1 in x 2.248 * [taylor]: Taking taylor expansion of x in x 2.248 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.248 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.248 * [taylor]: Taking taylor expansion of -1 in x 2.248 * [taylor]: Taking taylor expansion of x in x 2.249 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.249 * [taylor]: Taking taylor expansion of 1.0 in x 2.249 * [taylor]: Taking taylor expansion of (- (tan (/ -1 x)) (sqrt 1.0)) in x 2.249 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.249 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.249 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.249 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.249 * [taylor]: Taking taylor expansion of -1 in x 2.249 * [taylor]: Taking taylor expansion of x in x 2.250 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.250 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.250 * [taylor]: Taking taylor expansion of -1 in x 2.250 * [taylor]: Taking taylor expansion of x in x 2.250 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.250 * [taylor]: Taking taylor expansion of 1.0 in x 2.261 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 2.262 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in (x) around 0 2.262 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.262 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.262 * [taylor]: Taking taylor expansion of 1.0 in x 2.263 * [taylor]: Taking taylor expansion of (tan x) in x 2.263 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.263 * [taylor]: Taking taylor expansion of (sin x) in x 2.263 * [taylor]: Taking taylor expansion of x in x 2.263 * [taylor]: Taking taylor expansion of (cos x) in x 2.263 * [taylor]: Taking taylor expansion of x in x 2.264 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.264 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.264 * [taylor]: Taking taylor expansion of 1.0 in x 2.264 * [taylor]: Taking taylor expansion of (tan x) in x 2.264 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.265 * [taylor]: Taking taylor expansion of (sin x) in x 2.265 * [taylor]: Taking taylor expansion of x in x 2.265 * [taylor]: Taking taylor expansion of (cos x) in x 2.265 * [taylor]: Taking taylor expansion of x in x 2.273 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in (x) around 0 2.273 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.273 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.273 * [taylor]: Taking taylor expansion of 1.0 in x 2.273 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.274 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.274 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.274 * [taylor]: Taking taylor expansion of x in x 2.274 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.274 * [taylor]: Taking taylor expansion of x in x 2.274 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.274 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.274 * [taylor]: Taking taylor expansion of 1.0 in x 2.275 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.275 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.275 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.275 * [taylor]: Taking taylor expansion of x in x 2.276 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.276 * [taylor]: Taking taylor expansion of x in x 2.286 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in (x) around 0 2.286 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 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 2.287 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.287 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.287 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.287 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.287 * [taylor]: Taking taylor expansion of -1 in x 2.287 * [taylor]: Taking taylor expansion of x in x 2.287 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.287 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.287 * [taylor]: Taking taylor expansion of -1 in x 2.287 * [taylor]: Taking taylor expansion of x in x 2.288 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 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 2.288 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.288 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.289 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.289 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.289 * [taylor]: Taking taylor expansion of -1 in x 2.289 * [taylor]: Taking taylor expansion of x in x 2.289 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.289 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.289 * [taylor]: Taking taylor expansion of -1 in x 2.289 * [taylor]: Taking taylor expansion of x in x 2.299 * * * [progress]: simplifying candidates 2.301 * [simplify]: Simplifying using # : (expm1 (pow (tan x) 3)) (log1p (pow (tan x) 3)) (* (log (tan x)) 3) (* (log (tan x)) 3) (* 1 3) (pow (tan x) (* (cbrt 3) (cbrt 3))) (pow (tan x) (sqrt 3)) (pow (tan x) 1) (pow (* (cbrt (tan x)) (cbrt (tan x))) 3) (pow (cbrt (tan x)) 3) (pow (sqrt (tan x)) 3) (pow (sqrt (tan x)) 3) (pow 1 3) (pow (tan x) 3) (* (tan x) (tan x)) (log (pow (tan x) 3)) (exp (pow (tan x) 3)) (* (cbrt (pow (tan x) 3)) (cbrt (pow (tan x) 3))) (cbrt (pow (tan x) 3)) (* (* (pow (tan x) 3) (pow (tan x) 3)) (pow (tan x) 3)) (pow (* (cbrt (tan x)) (cbrt (tan x))) 3) (pow (cbrt (tan x)) 3) (pow (sqrt (tan x)) 3) (pow (sqrt (tan x)) 3) (pow 1 3) (pow (tan x) 3) (pow (sin x) 3) (pow (cos x) 3) (* (tan x) (tan x)) (sqrt (pow (tan x) 3)) (sqrt (pow (tan x) 3)) (pow (tan x) (/ 3 2)) (pow (tan x) (/ 3 2)) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (fma (* (cbrt (tan x)) (cbrt (tan x))) (cbrt (tan x)) (- (* (cbrt (sqrt 1.0)) (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0)))))) (fma (- (cbrt (sqrt 1.0))) (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (* (cbrt (sqrt 1.0)) (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))))) (fma (* (cbrt (tan x)) (cbrt (tan x))) (cbrt (tan x)) (- (* (sqrt (cbrt 1.0)) (sqrt (* (cbrt 1.0) (cbrt 1.0)))))) (fma (- (sqrt (cbrt 1.0))) (sqrt (* (cbrt 1.0) (cbrt 1.0))) (* (sqrt (cbrt 1.0)) (sqrt (* (cbrt 1.0) (cbrt 1.0))))) (fma (* (cbrt (tan x)) (cbrt (tan x))) (cbrt (tan x)) (- (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))))) (fma (- (sqrt (sqrt 1.0))) (sqrt (sqrt 1.0)) (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)))) (fma (* (cbrt (tan x)) (cbrt (tan x))) (cbrt (tan x)) (- (* (sqrt 1.0) (sqrt 1)))) (fma (- (sqrt 1.0)) (sqrt 1) (* (sqrt 1.0) (sqrt 1))) (fma (* (cbrt (tan x)) (cbrt (tan x))) (cbrt (tan x)) (- (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))))) (fma (- (sqrt (sqrt 1.0))) (sqrt (sqrt 1.0)) (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)))) (fma (* (cbrt (tan x)) (cbrt (tan x))) (cbrt (tan x)) (- (* (sqrt 1.0) 1))) (fma (- (sqrt 1.0)) 1 (* (sqrt 1.0) 1)) (fma (sqrt (tan x)) (sqrt (tan x)) (- (* (cbrt (sqrt 1.0)) (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0)))))) (fma (- (cbrt (sqrt 1.0))) (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (* (cbrt (sqrt 1.0)) (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))))) (fma (sqrt (tan x)) (sqrt (tan x)) (- (* (sqrt (cbrt 1.0)) (sqrt (* (cbrt 1.0) (cbrt 1.0)))))) (fma (- (sqrt (cbrt 1.0))) (sqrt (* (cbrt 1.0) (cbrt 1.0))) (* (sqrt (cbrt 1.0)) (sqrt (* (cbrt 1.0) (cbrt 1.0))))) (fma (sqrt (tan x)) (sqrt (tan x)) (- (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))))) (fma (- (sqrt (sqrt 1.0))) (sqrt (sqrt 1.0)) (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)))) (fma (sqrt (tan x)) (sqrt (tan x)) (- (* (sqrt 1.0) (sqrt 1)))) (fma (- (sqrt 1.0)) (sqrt 1) (* (sqrt 1.0) (sqrt 1))) (fma (sqrt (tan x)) (sqrt (tan x)) (- (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))))) (fma (- (sqrt (sqrt 1.0))) (sqrt (sqrt 1.0)) (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)))) (fma (sqrt (tan x)) (sqrt (tan x)) (- (* (sqrt 1.0) 1))) (fma (- (sqrt 1.0)) 1 (* (sqrt 1.0) 1)) (fma 1 (tan x) (- (* (cbrt (sqrt 1.0)) (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0)))))) (fma (- (cbrt (sqrt 1.0))) (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (* (cbrt (sqrt 1.0)) (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))))) (fma 1 (tan x) (- (* (sqrt (cbrt 1.0)) (sqrt (* (cbrt 1.0) (cbrt 1.0)))))) (fma (- (sqrt (cbrt 1.0))) (sqrt (* (cbrt 1.0) (cbrt 1.0))) (* (sqrt (cbrt 1.0)) (sqrt (* (cbrt 1.0) (cbrt 1.0))))) (fma 1 (tan x) (- (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))))) (fma (- (sqrt (sqrt 1.0))) (sqrt (sqrt 1.0)) (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)))) (fma 1 (tan x) (- (* (sqrt 1.0) (sqrt 1)))) (fma (- (sqrt 1.0)) (sqrt 1) (* (sqrt 1.0) (sqrt 1))) (fma 1 (tan x) (- (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0))))) (fma (- (sqrt (sqrt 1.0))) (sqrt (sqrt 1.0)) (* (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)))) (fma 1 (tan x) (- (* (sqrt 1.0) 1))) (fma (- (sqrt 1.0)) 1 (* (sqrt 1.0) 1)) (expm1 (- (tan x) (sqrt 1.0))) (log1p (- (tan x) (sqrt 1.0))) (- (sqrt 1.0)) (- (sqrt 1.0)) (- (sqrt 1.0)) (/ (exp (tan x)) (exp (sqrt 1.0))) (log (- (tan x) (sqrt 1.0))) (exp (- (tan x) (sqrt 1.0))) (* (cbrt (- (tan x) (sqrt 1.0))) (cbrt (- (tan x) (sqrt 1.0)))) (cbrt (- (tan x) (sqrt 1.0))) (* (* (- (tan x) (sqrt 1.0)) (- (tan x) (sqrt 1.0))) (- (tan x) (sqrt 1.0))) (sqrt (- (tan x) (sqrt 1.0))) (sqrt (- (tan x) (sqrt 1.0))) (- (pow (tan x) 3) (pow (sqrt 1.0) 3)) (+ (* (tan x) (tan x)) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (tan x) (sqrt 1.0)))) (- (sqrt 1.0)) (- (* (tan x) (tan x)) (* (sqrt 1.0) (sqrt 1.0))) (+ (tan x) (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 (sqrt 1.0))) (- (tan x) (sqrt 1.0)) (- (sqrt 1.0)) (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (sqrt (* (cbrt 1.0) (cbrt 1.0))) (sqrt (cbrt 1.0)) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma (sqrt 1) (sqrt 1.0) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (sqrt 1) (sqrt 1.0) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (sqrt 1) (sqrt 1.0) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma (sqrt (sqrt 1.0)) (sqrt (sqrt 1.0)) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (fma 1 (sqrt 1.0) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (fma (- (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x))))) (fma 1 (sqrt 1.0) (- (* (sqrt (tan x)) (sqrt (tan x))))) (fma (- (sqrt (tan x))) (sqrt (tan x)) (* (sqrt (tan x)) (sqrt (tan x)))) (fma 1 (sqrt 1.0) (- (* (tan x) 1))) (fma (- (tan x)) 1 (* (tan x) 1)) (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)) (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)))) (- (tan x)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt 1.0) (tan x)) (- (tan x)) (+ (* 11/15 (pow x 7)) (+ (pow x 3) (pow x 5))) (/ (pow (sin x) 3) (pow (cos x) 3)) (/ (pow (sin x) 3) (pow (cos x) 3)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- (+ (* 1/3 (pow x 3)) x) (sqrt 1.0)) (- (/ (sin x) (cos x)) (sqrt 1.0)) (- (/ (sin x) (cos x)) (sqrt 1.0)) (- (sqrt 1.0) (+ (* 1/3 (pow x 3)) x)) (- (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x))) 2.308 * * [simplify]: iteration 0 : 426 enodes (cost 916 ) 2.318 * * [simplify]: iteration 1 : 1882 enodes (cost 694 ) 2.364 * * [simplify]: iteration 2 : 5002 enodes (cost 680 ) 2.368 * [simplify]: Simplified to: (expm1 (pow (tan x) 3)) (log1p (pow (tan x) 3)) (log (pow (tan x) 3)) (log (pow (tan x) 3)) 3 (pow (tan x) (* (cbrt 3) (cbrt 3))) (pow (tan x) (sqrt 3)) (tan x) (pow (tan x) 2) (tan x) (pow (tan x) 3/2) (pow (tan x) 3/2) 1 (pow (tan x) 3) (pow (tan x) 2) (log (pow (tan x) 3)) (exp (pow (tan x) 3)) (pow (tan x) 2) (tan x) (pow (pow (tan x) 3) 3) (pow (tan x) 2) (tan x) (pow (tan x) 3/2) (pow (tan x) 3/2) 1 (pow (tan x) 3) (pow (sin x) 3) (pow (cos x) 3) (pow (tan x) 2) (sqrt (pow (tan x) 3)) (sqrt (pow (tan x) 3)) (pow (tan x) 3/2) (pow (tan x) 3/2) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) 2 (pow (tan x) 2) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (pow (tan x) 2)) (pow (tan x) 6) (pow (cbrt (tan x)) 4) (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) (tan x))) (tan x) (tan x) 1 (pow (tan x) 2) (tan x) (tan x) 2 (pow (cbrt (tan x)) 5) (pow (tan x) 3/2) (tan x) (pow (cbrt (tan x)) 4) (pow (tan x) 3/2) (pow (tan x) 2) (* (tan x) (sin x)) (* (tan x) (sin x)) (- (tan x) (sqrt 1.0)) (fma (- (sqrt 1.0)) 1 (sqrt 1.0)) (fma (- (sqrt (cbrt 1.0))) (fabs (cbrt 1.0)) (tan x)) (* (sqrt (cbrt 1.0)) (+ (- (fabs (cbrt 1.0))) (fabs (cbrt 1.0)))) (- (tan x) (sqrt 1.0)) (fma (- (sqrt 1.0)) 1 (sqrt 1.0)) (- (tan x) (sqrt 1.0)) (fma (- (sqrt 1.0)) 1 (sqrt 1.0)) (- (tan x) (sqrt 1.0)) (fma (- (sqrt 1.0)) 1 (sqrt 1.0)) (- (tan x) (sqrt 1.0)) (fma (- (sqrt 1.0)) 1 (sqrt 1.0)) (- (tan x) (sqrt 1.0)) (fma (- (sqrt 1.0)) 1 (sqrt 1.0)) (fma (- (sqrt (cbrt 1.0))) (fabs (cbrt 1.0)) (tan x)) (* (sqrt (cbrt 1.0)) (+ (- (fabs (cbrt 1.0))) (fabs (cbrt 1.0)))) (- (tan x) (sqrt 1.0)) (fma (- (sqrt 1.0)) 1 (sqrt 1.0)) (- (tan x) (sqrt 1.0)) (fma (- (sqrt 1.0)) 1 (sqrt 1.0)) (- (tan x) (sqrt 1.0)) (fma (- (sqrt 1.0)) 1 (sqrt 1.0)) (- (tan x) (sqrt 1.0)) (fma (- (sqrt 1.0)) 1 (sqrt 1.0)) (- (tan x) (sqrt 1.0)) (fma (- (sqrt 1.0)) 1 (sqrt 1.0)) (fma (- (sqrt (cbrt 1.0))) (fabs (cbrt 1.0)) (tan x)) (* (sqrt (cbrt 1.0)) (+ (- (fabs (cbrt 1.0))) (fabs (cbrt 1.0)))) (- (tan x) (sqrt 1.0)) (fma (- (sqrt 1.0)) 1 (sqrt 1.0)) (- (tan x) (sqrt 1.0)) (fma (- (sqrt 1.0)) 1 (sqrt 1.0)) (- (tan x) (sqrt 1.0)) (fma (- (sqrt 1.0)) 1 (sqrt 1.0)) (- (tan x) (sqrt 1.0)) (fma (- (sqrt 1.0)) 1 (sqrt 1.0)) (expm1 (- (tan x) (sqrt 1.0))) (log1p (- (tan x) (sqrt 1.0))) (- (sqrt 1.0)) (- (sqrt 1.0)) (- (sqrt 1.0)) (exp (- (tan x) (sqrt 1.0))) (log (- (tan x) (sqrt 1.0))) (exp (- (tan x) (sqrt 1.0))) (* (cbrt (- (tan x) (sqrt 1.0))) (cbrt (- (tan x) (sqrt 1.0)))) (cbrt (- (tan x) (sqrt 1.0))) (pow (- (tan x) (sqrt 1.0)) 3) (sqrt (- (tan x) (sqrt 1.0))) (sqrt (- (tan x) (sqrt 1.0))) (- (pow (tan x) 3) (pow (sqrt 1.0) 3)) (fma (tan x) (+ (tan x) (sqrt 1.0)) 1.0) (- (sqrt 1.0)) (- (pow (tan x) 2) 1.0) (+ (tan x) (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 (sqrt 1.0))) (- (tan x) (sqrt 1.0)) (- (sqrt 1.0)) (- (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)) (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) (+ (tan x) (sqrt 1.0)) 1.0) (- (tan x)) (- 1.0 (pow (tan x) 2)) (+ (tan x) (sqrt 1.0)) (+ (sqrt (tan x)) (sqrt (sqrt 1.0))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (sqrt (tan x)) (sqrt (sqrt 1.0))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt 1.0) (tan x)) (- (tan x)) (fma 11/15 (pow x 7) (+ (pow x 3) (pow x 5))) (pow (/ (sin x) (cos x)) 3) (pow (/ (sin x) (cos x)) 3) (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 3) 1/3 (- x (sqrt 1.0))) (- (/ (sin x) (cos x)) (sqrt 1.0)) (- (/ (sin x) (cos x)) (sqrt 1.0)) (- (sqrt 1.0) (fma 1/3 (pow x 3) x)) (- (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x))) 2.369 * * * [progress]: adding candidates to table 2.682 * [progress]: [Phase 3 of 3] Extracting. 2.682 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # # #) 2.687 * * * [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) 2.687 * * * * [regimes]: Trying to branch on (tan x) from (# # # # # # # # # # # # # # # #) 2.744 * * * * [regimes]: Trying to branch on (* (tan x) (tan x)) from (# # # # # # # # # # # # # # # #) 2.796 * * * * [regimes]: Trying to branch on (* (tan x) (tan x)) from (# # # #) 2.815 * * * * [regimes]: Trying to branch on (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) from (# # # # # # # # # # # # # # # #) 2.868 * * * * [regimes]: Trying to branch on (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) from (# # #) 2.885 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # # # # # # #) 2.937 * * * [regime]: Found split indices: #