0.839 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.280 * * * [progress]: [2/2] Setting up program. 0.283 * [progress]: [Phase 2 of 3] Improving. 0.285 * [simplify]: Simplifying using # : (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 0.290 * * [simplify]: iteration 0 : 13 enodes (cost 9 ) 0.292 * * [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 ) 0.299 * * [simplify]: iteration 6 : 45 enodes (cost 9 ) 0.299 * [simplify]: Simplified to: (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 0.301 * * [progress]: iteration 1 / 4 0.301 * * * [progress]: picking best candidate 0.303 * * * * [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) 0.332 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.339 * * * [progress]: generating series expansions 0.339 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.343 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 0.344 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.344 * [taylor]: Taking taylor expansion of (tan x) in x 0.345 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.345 * [taylor]: Taking taylor expansion of (sin x) in x 0.345 * [taylor]: Taking taylor expansion of x in x 0.345 * [taylor]: Taking taylor expansion of (cos x) in x 0.345 * [taylor]: Taking taylor expansion of x in x 0.347 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.347 * [taylor]: Taking taylor expansion of (tan x) in x 0.347 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.347 * [taylor]: Taking taylor expansion of (sin x) in x 0.347 * [taylor]: Taking taylor expansion of x in x 0.347 * [taylor]: Taking taylor expansion of (cos x) in x 0.347 * [taylor]: Taking taylor expansion of x in x 0.381 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 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 0.382 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.382 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.382 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.382 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.382 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.390 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.390 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.390 * [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)) 0.401 * [taylor]: Taking taylor expansion of (sin x) in x 0.401 * [taylor]: Taking taylor expansion of x in x 0.401 * [taylor]: Taking taylor expansion of (cos x) in x 0.401 * [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 0.415 * [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 0.416 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.416 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.417 * [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 0.424 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 0.424 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.424 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.424 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.424 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.424 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.424 * [taylor]: Taking taylor expansion of -1 in x 0.424 * [taylor]: Taking taylor expansion of x in x 0.425 * [taylor]: Taking taylor expansion of (cos (/ -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 0.425 * [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 0.433 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.433 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 0.433 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.433 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.433 * [taylor]: Taking taylor expansion of 1.0 in x 0.433 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.433 * [taylor]: Taking taylor expansion of (tan x) in x 0.433 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.433 * [taylor]: Taking taylor expansion of (sin x) in x 0.433 * [taylor]: Taking taylor expansion of x in x 0.433 * [taylor]: Taking taylor expansion of (cos x) in x 0.433 * [taylor]: Taking taylor expansion of x in x 0.434 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.435 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.435 * [taylor]: Taking taylor expansion of (tan x) in x 0.435 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.435 * [taylor]: Taking taylor expansion of (sin x) in x 0.435 * [taylor]: Taking taylor expansion of x in x 0.435 * [taylor]: Taking taylor expansion of (cos x) in x 0.435 * [taylor]: Taking taylor expansion of x in x 0.435 * [taylor]: Taking taylor expansion of 1.0 in x 0.436 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.436 * [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 0.437 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 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 0.438 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.438 * [taylor]: Taking taylor expansion of (sin x) in x 0.438 * [taylor]: Taking taylor expansion of x in x 0.438 * [taylor]: Taking taylor expansion of (cos x) in x 0.438 * [taylor]: Taking taylor expansion of x in x 0.438 * [taylor]: Taking taylor expansion of 1.0 in x 0.461 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 0.461 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 0.461 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.461 * [taylor]: Taking taylor expansion of 1.0 in x 0.461 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.461 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.461 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.461 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.461 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.461 * [taylor]: Taking taylor expansion of x in x 0.461 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.461 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.461 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.462 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.462 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.462 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.462 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.463 * [taylor]: Taking taylor expansion of 1.0 in x 0.464 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 0.464 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.464 * [taylor]: Taking taylor expansion of 1.0 in x 0.464 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.464 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.464 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.464 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.464 * [taylor]: Taking taylor expansion of x in x 0.465 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.465 * [taylor]: Taking taylor expansion of x in x 0.465 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 0.465 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.465 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.465 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.465 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.465 * [taylor]: Taking taylor expansion of x in x 0.466 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.466 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.466 * [taylor]: Taking taylor expansion of x in x 0.466 * [taylor]: Taking taylor expansion of 1.0 in x 0.498 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 0.498 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 0.498 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.498 * [taylor]: Taking taylor expansion of 1.0 in x 0.498 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.498 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.498 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.498 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.498 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.498 * [taylor]: Taking taylor expansion of -1 in x 0.498 * [taylor]: Taking taylor expansion of x in x 0.499 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.499 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.499 * [taylor]: Taking taylor expansion of -1 in x 0.499 * [taylor]: Taking taylor expansion of x in x 0.499 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 0.499 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.499 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.499 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.499 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.499 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.499 * [taylor]: Taking taylor expansion of -1 in x 0.499 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.500 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.500 * [taylor]: Taking taylor expansion of -1 in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of 1.0 in x 0.502 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 0.502 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.502 * [taylor]: Taking taylor expansion of 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 -1 in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.502 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.502 * [taylor]: Taking taylor expansion of -1 in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.503 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 0.503 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.503 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.503 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.503 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.503 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.503 * [taylor]: Taking taylor expansion of -1 in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.503 * [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 -1 in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.504 * [taylor]: Taking taylor expansion of 1.0 in x 0.530 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.531 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in (x) around 0 0.531 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.531 * [taylor]: Taking taylor expansion of 1.0 in x 0.531 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.531 * [taylor]: Taking taylor expansion of (tan x) in x 0.531 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.531 * [taylor]: Taking taylor expansion of (sin x) in x 0.531 * [taylor]: Taking taylor expansion of x in x 0.531 * [taylor]: Taking taylor expansion of (cos x) in x 0.531 * [taylor]: Taking taylor expansion of x in x 0.532 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.532 * [taylor]: Taking taylor expansion of 1.0 in x 0.532 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.532 * [taylor]: Taking taylor expansion of (tan x) in x 0.532 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.532 * [taylor]: Taking taylor expansion of (sin x) in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.532 * [taylor]: Taking taylor expansion of (cos x) in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.539 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in (x) around 0 0.539 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 0.539 * [taylor]: Taking taylor expansion of 1.0 in x 0.539 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 0.539 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 0.539 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 0.539 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.540 * [taylor]: Taking taylor expansion of x in x 0.540 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.540 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.540 * [taylor]: Taking taylor expansion of x 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 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 x in x 0.552 * [approximate]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in (x) around 0 0.552 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.552 * [taylor]: Taking taylor expansion of 1.0 in x 0.552 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.552 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.552 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.552 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.552 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.552 * [taylor]: Taking taylor expansion of -1 in x 0.552 * [taylor]: Taking taylor expansion of x in x 0.552 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.552 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.552 * [taylor]: Taking taylor expansion of -1 in x 0.552 * [taylor]: Taking taylor expansion of x in x 0.553 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 0.553 * [taylor]: Taking taylor expansion of 1.0 in x 0.553 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 0.553 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 0.553 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 0.553 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.553 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.553 * [taylor]: Taking taylor expansion of -1 in x 0.553 * [taylor]: Taking taylor expansion of x in x 0.553 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.553 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.553 * [taylor]: Taking taylor expansion of -1 in x 0.553 * [taylor]: Taking taylor expansion of x in x 0.564 * * * [progress]: simplifying candidates 0.566 * [simplify]: Simplifying using # : (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (expm1 (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (/ (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (* (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x))))) (* (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (* (* (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (- (- 1.0 (* (tan x) (tan x)))) (- (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) 1) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 1) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 1.0) (tan x)) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) 1) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) 1) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (sqrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ (- 1.0 (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (* (+ 1.0 (* (tan x) (tan x))) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x)))))) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (tan x) (tan x)))) (fma (- (tan x)) (tan x) (* (tan x) (tan x))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (tan x) (tan x)))) (fma (- (tan x)) (tan x) (* (tan x) (tan x))) (fma 1 1.0 (- (* (tan x) (tan x)))) (fma (- (tan x)) (tan x) (* (tan x) (tan x))) (expm1 (- 1.0 (* (tan x) (tan x)))) (log1p (- 1.0 (* (tan x) (tan x)))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (/ (exp 1.0) (exp (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (cbrt (- 1.0 (* (tan x) (tan x)))) (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x))))) (- (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (- (* (tan x) (tan x))) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- (+ (* 0.6666666666666669 (pow x 4)) 1.0) (* 2.0 (pow x 2))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (- 1.0 (+ (pow x 2) (* 2/3 (pow x 4)))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) 0.575 * * [simplify]: iteration 0 : 338 enodes (cost 1007 ) 0.583 * * [simplify]: iteration 1 : 1243 enodes (cost 917 ) 0.609 * * [simplify]: iteration 2 : 5001 enodes (cost 882 ) 0.615 * [simplify]: Simplified to: (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (pow (cbrt (tan x)) 4) (cbrt (tan x))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (pow (cbrt (tan x)) 4) (cbrt (tan x))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (expm1 (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (pow (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 3) (* (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (pow (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 3) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (- (- 1.0 (* (tan x) (tan x)))) (- (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (fma (tan x) (tan x) 1.0)) (/ (tan x) (/ (fma (tan x) (tan x) 1.0) (tan x))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (hypot (tan x) (sqrt 1.0))) (/ (/ (cbrt (- 1.0 (* (tan x) (tan x)))) 1) (hypot (tan x) (sqrt 1.0))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (hypot (tan x) (sqrt 1.0))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (hypot (tan x) (sqrt 1.0))) (sqrt (- 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1.0)) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (* (/ 2 (hypot (tan x) (sqrt 1.0))) 1/2) (/ (- 1.0 (* (tan x) (tan x))) (hypot (tan x) (sqrt 1.0))) 1 (/ (- 1.0 (* (tan x) (tan x))) (fma (tan x) (tan x) 1.0)) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 1.0) (tan x)) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (hypot (tan x) (sqrt 1.0))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (fma (tan x) (tan x) 1.0) (- 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (hypot (tan x) (sqrt 1.0))) (- 1.0 (* (tan x) (tan x))) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (fma (tan x) (tan x) 1.0) (sqrt (- 1.0 (* (tan x) (tan x))))) (/ (fma (tan x) (tan x) 1.0) (- 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (fma (pow (tan x) 6) 1 (pow 1.0 3))) (/ (- 1.0 (* (tan x) (tan x))) (fma 1.0 1.0 (* (- (pow (tan x) 3)) (tan x)))) (* (fma (* (tan x) (tan x)) (fma (tan x) (tan x) 1.0) (* 1.0 1.0)) (+ 1.0 (* (tan x) (tan x)))) (* (fma (tan x) (tan x) 1.0) (+ 1.0 (* (tan x) (tan x)))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (tan x) (tan x)))) (* (tan x) (+ (- (tan x)) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (tan x) (+ (- (tan x)) (tan x))) (- 1.0 (* (tan x) (tan x))) (* (tan x) (+ (- (tan x)) (tan x))) (expm1 (- 1.0 (* (tan x) (tan x)))) (log1p (- 1.0 (* (tan x) (tan x)))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (- (* (tan x) (tan x))) (exp (- 1.0 (* (tan x) (tan x)))) (log (- 1.0 (* (tan x) (tan x)))) (exp (- 1.0 (* (tan x) (tan x)))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (cbrt (- 1.0 (* (tan x) (tan x)))) (pow (- 1.0 (* (tan x) (tan x))) 3) (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (- 1.0 (* (tan x) (tan x)))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) 1.0) (* 1.0 1.0)) (- (* (tan x) (tan x))) (fma 1.0 1.0 (* (- (pow (tan x) 3)) (tan x))) (fma (tan x) (tan x) 1.0) (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x)) (- (* (tan x) (tan x))) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (fma (pow x 4) 0.6666666666666669 (- 1.0 (* 2.0 (pow x 2)))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (- 1.0 (fma (pow x 4) 2/3 (pow x 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) 0.616 * * * [progress]: adding candidates to table 0.881 * * [progress]: iteration 2 / 4 0.881 * * * [progress]: picking best candidate 0.914 * * * * [pick]: Picked # 0.914 * * * [progress]: localizing error 0.926 * * * [progress]: generating rewritten candidates 0.926 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 0.927 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2) 0.932 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2) 0.937 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 0.949 * * * [progress]: generating series expansions 0.949 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 0.949 * [approximate]: Taking taylor expansion of (log1p (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) in (x) around 0 0.949 * [taylor]: Taking taylor expansion of (log1p (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) in x 0.949 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)))) 0.949 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) in x 0.950 * [taylor]: Taking taylor expansion of 1 in x 0.950 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.950 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.950 * [taylor]: Taking taylor expansion of 1.0 in x 0.950 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.950 * [taylor]: Taking taylor expansion of (tan x) in x 0.950 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.950 * [taylor]: Taking taylor expansion of (sin x) in x 0.950 * [taylor]: Taking taylor expansion of x in x 0.950 * [taylor]: Taking taylor expansion of (cos x) in x 0.950 * [taylor]: Taking taylor expansion of x in x 0.951 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.951 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.951 * [taylor]: Taking taylor expansion of (tan x) in x 0.951 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.951 * [taylor]: Taking taylor expansion of (sin x) in x 0.951 * [taylor]: Taking taylor expansion of x in x 0.951 * [taylor]: Taking taylor expansion of (cos x) in x 0.951 * [taylor]: Taking taylor expansion of x in x 0.952 * [taylor]: Taking taylor expansion of 1.0 in x 0.953 * [taylor]: Taking taylor expansion of (log1p (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) in x 0.953 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)))) 0.953 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0))) in x 0.953 * [taylor]: Taking taylor expansion of 1 in x 0.953 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 0.953 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 0.953 * [taylor]: Taking taylor expansion of 1.0 in x 0.953 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.953 * [taylor]: Taking taylor expansion of (tan x) in x 0.953 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.953 * [taylor]: Taking taylor expansion of (sin x) in x 0.953 * [taylor]: Taking taylor expansion of x in x 0.953 * [taylor]: Taking taylor expansion of (cos x) in x 0.953 * [taylor]: Taking taylor expansion of x in x 0.954 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 0.954 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 0.954 * [taylor]: Taking taylor expansion of (tan x) in x 0.954 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 0.954 * [taylor]: Taking taylor expansion of (sin x) in x 0.954 * [taylor]: Taking taylor expansion of x in x 0.954 * [taylor]: Taking taylor expansion of (cos x) in x 0.954 * [taylor]: Taking taylor expansion of x in x 0.955 * [taylor]: Taking taylor expansion of 1.0 in x 1.015 * [approximate]: Taking taylor expansion of (log1p (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0))) in (x) around 0 1.015 * [taylor]: Taking taylor expansion of (log1p (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0))) in x 1.015 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)))) 1.015 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0))) in x 1.015 * [taylor]: Taking taylor expansion of 1 in x 1.015 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.015 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.015 * [taylor]: Taking taylor expansion of 1.0 in x 1.015 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.015 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.015 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.015 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.015 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.015 * [taylor]: Taking taylor expansion of x in x 1.016 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.016 * [taylor]: Taking taylor expansion of x in x 1.016 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.016 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.016 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.016 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.016 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.016 * [taylor]: Taking taylor expansion of x in x 1.016 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.016 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of 1.0 in x 1.019 * [taylor]: Taking taylor expansion of (log1p (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0))) in x 1.019 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)))) 1.019 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0))) in x 1.019 * [taylor]: Taking taylor expansion of 1 in x 1.019 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.019 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.019 * [taylor]: Taking taylor expansion of 1.0 in x 1.019 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.019 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.019 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.019 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.019 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.019 * [taylor]: Taking taylor expansion of x in x 1.020 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.020 * [taylor]: Taking taylor expansion of x in x 1.020 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.020 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.020 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.020 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.020 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.020 * [taylor]: Taking taylor expansion of x in x 1.021 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.021 * [taylor]: Taking taylor expansion of x in x 1.022 * [taylor]: Taking taylor expansion of 1.0 in x 1.093 * [approximate]: Taking taylor expansion of (log1p (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0))) in (x) around 0 1.093 * [taylor]: Taking taylor expansion of (log1p (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0))) in x 1.093 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)))) 1.093 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0))) in x 1.093 * [taylor]: Taking taylor expansion of 1 in x 1.093 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.093 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.093 * [taylor]: Taking taylor expansion of 1.0 in x 1.093 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.093 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.093 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.093 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.093 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.093 * [taylor]: Taking taylor expansion of -1 in x 1.093 * [taylor]: Taking taylor expansion of x in x 1.094 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.094 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.094 * [taylor]: Taking taylor expansion of -1 in x 1.094 * [taylor]: Taking taylor expansion of x in x 1.094 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.094 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.094 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.094 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.094 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.094 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.094 * [taylor]: Taking taylor expansion of -1 in x 1.094 * [taylor]: Taking taylor expansion of x in x 1.095 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.095 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.095 * [taylor]: Taking taylor expansion of -1 in x 1.095 * [taylor]: Taking taylor expansion of x in x 1.095 * [taylor]: Taking taylor expansion of 1.0 in x 1.097 * [taylor]: Taking taylor expansion of (log1p (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0))) in x 1.097 * [taylor]: Rewrote expression to (log (+ 1 (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)))) 1.097 * [taylor]: Taking taylor expansion of (+ 1 (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0))) in x 1.097 * [taylor]: Taking taylor expansion of 1 in x 1.097 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.097 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.097 * [taylor]: Taking taylor expansion of 1.0 in x 1.097 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.097 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.098 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.098 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.098 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.098 * [taylor]: Taking taylor expansion of -1 in x 1.098 * [taylor]: Taking taylor expansion of x in x 1.098 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.098 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.098 * [taylor]: Taking taylor expansion of -1 in x 1.098 * [taylor]: Taking taylor expansion of x in x 1.098 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.098 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.098 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.099 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.099 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.099 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.099 * [taylor]: Taking taylor expansion of -1 in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.099 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.099 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.099 * [taylor]: Taking taylor expansion of -1 in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.099 * [taylor]: Taking taylor expansion of 1.0 in x 1.170 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2) 1.170 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.170 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.170 * [taylor]: Taking taylor expansion of (tan x) in x 1.170 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.170 * [taylor]: Taking taylor expansion of (sin x) in x 1.170 * [taylor]: Taking taylor expansion of x in x 1.170 * [taylor]: Taking taylor expansion of (cos x) in x 1.170 * [taylor]: Taking taylor expansion of x in x 1.171 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.171 * [taylor]: Taking taylor expansion of (tan x) in x 1.171 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.171 * [taylor]: Taking taylor expansion of (sin x) in x 1.171 * [taylor]: Taking taylor expansion of x in x 1.171 * [taylor]: Taking taylor expansion of (cos x) in x 1.171 * [taylor]: Taking taylor expansion of x in x 1.185 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.185 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.185 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.185 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.185 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.185 * [taylor]: Taking taylor expansion of x in x 1.185 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.186 * [taylor]: Taking taylor expansion of x in x 1.186 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.186 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.186 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.186 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.186 * [taylor]: Taking taylor expansion of x in x 1.186 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.186 * [taylor]: Taking taylor expansion of x in x 1.194 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.194 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.194 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.194 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.194 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.194 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.194 * [taylor]: Taking taylor expansion of -1 in x 1.194 * [taylor]: Taking taylor expansion of x in x 1.194 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.194 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.194 * [taylor]: Taking taylor expansion of -1 in x 1.194 * [taylor]: Taking taylor expansion of x in x 1.195 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.195 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.195 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.195 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.195 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.195 * [taylor]: Taking taylor expansion of -1 in x 1.195 * [taylor]: Taking taylor expansion of x in x 1.195 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.195 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.195 * [taylor]: Taking taylor expansion of -1 in x 1.195 * [taylor]: Taking taylor expansion of x in x 1.203 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2) 1.203 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.203 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.203 * [taylor]: Taking taylor expansion of (tan x) in x 1.203 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.203 * [taylor]: Taking taylor expansion of (sin x) in x 1.203 * [taylor]: Taking taylor expansion of x in x 1.203 * [taylor]: Taking taylor expansion of (cos x) in x 1.203 * [taylor]: Taking taylor expansion of x in x 1.204 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.204 * [taylor]: Taking taylor expansion of (tan x) in x 1.204 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.204 * [taylor]: Taking taylor expansion of (sin x) in x 1.204 * [taylor]: Taking taylor expansion of x in x 1.204 * [taylor]: Taking taylor expansion of (cos x) in x 1.204 * [taylor]: Taking taylor expansion of x in x 1.220 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.220 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.220 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.220 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.220 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.220 * [taylor]: Taking taylor expansion of x in x 1.221 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.221 * [taylor]: Taking taylor expansion of x in x 1.221 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.221 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.221 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.221 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.221 * [taylor]: Taking taylor expansion of x in x 1.222 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.222 * [taylor]: Taking taylor expansion of x in x 1.229 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.229 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.229 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.229 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.229 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.229 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.229 * [taylor]: Taking taylor expansion of -1 in x 1.229 * [taylor]: Taking taylor expansion of x in x 1.229 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.229 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.229 * [taylor]: Taking taylor expansion of -1 in x 1.229 * [taylor]: Taking taylor expansion of x in x 1.230 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.230 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.230 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.230 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.230 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.230 * [taylor]: Taking taylor expansion of -1 in x 1.230 * [taylor]: Taking taylor expansion of x in x 1.230 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.230 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.230 * [taylor]: Taking taylor expansion of -1 in x 1.230 * [taylor]: Taking taylor expansion of x in x 1.238 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 1.238 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 1.238 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 1.238 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.238 * [taylor]: Taking taylor expansion of 1.0 in x 1.238 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.238 * [taylor]: Taking taylor expansion of (tan x) in x 1.238 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.238 * [taylor]: Taking taylor expansion of (sin x) in x 1.238 * [taylor]: Taking taylor expansion of x in x 1.238 * [taylor]: Taking taylor expansion of (cos x) in x 1.238 * [taylor]: Taking taylor expansion of x in x 1.239 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.239 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.239 * [taylor]: Taking taylor expansion of (tan x) in x 1.239 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.239 * [taylor]: Taking taylor expansion of (sin x) in x 1.239 * [taylor]: Taking taylor expansion of x in x 1.239 * [taylor]: Taking taylor expansion of (cos x) in x 1.239 * [taylor]: Taking taylor expansion of x in x 1.240 * [taylor]: Taking taylor expansion of 1.0 in x 1.241 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 1.241 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.241 * [taylor]: Taking taylor expansion of 1.0 in x 1.241 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.241 * [taylor]: Taking taylor expansion of (tan x) in x 1.241 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.241 * [taylor]: Taking taylor expansion of (sin x) in x 1.241 * [taylor]: Taking taylor expansion of x in x 1.241 * [taylor]: Taking taylor expansion of (cos x) in x 1.241 * [taylor]: Taking taylor expansion of x in x 1.242 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.242 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.242 * [taylor]: Taking taylor expansion of (tan x) in x 1.242 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.242 * [taylor]: Taking taylor expansion of (sin x) in x 1.242 * [taylor]: Taking taylor expansion of x in x 1.242 * [taylor]: Taking taylor expansion of (cos x) in x 1.242 * [taylor]: Taking taylor expansion of x in x 1.243 * [taylor]: Taking taylor expansion of 1.0 in x 1.264 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 1.265 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.265 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.265 * [taylor]: Taking taylor expansion of 1.0 in x 1.265 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.265 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.265 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.265 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.265 * [taylor]: Taking taylor expansion of x in x 1.265 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.265 * [taylor]: Taking taylor expansion of x in x 1.266 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.266 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.266 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.266 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.266 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.266 * [taylor]: Taking taylor expansion of x in x 1.266 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.266 * [taylor]: Taking taylor expansion of x in x 1.266 * [taylor]: Taking taylor expansion of 1.0 in x 1.268 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.268 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.268 * [taylor]: Taking taylor expansion of 1.0 in x 1.268 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.268 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.268 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.268 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.268 * [taylor]: Taking taylor expansion of x in x 1.268 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.268 * [taylor]: Taking taylor expansion of x in x 1.269 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.269 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.269 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.269 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.269 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.269 * [taylor]: Taking taylor expansion of x in x 1.269 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.269 * [taylor]: Taking taylor expansion of x in x 1.269 * [taylor]: Taking taylor expansion of 1.0 in x 1.297 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 1.297 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.297 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.297 * [taylor]: Taking taylor expansion of 1.0 in x 1.297 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.297 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.297 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.297 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.297 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.297 * [taylor]: Taking taylor expansion of -1 in x 1.297 * [taylor]: Taking taylor expansion of x in x 1.297 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.297 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.297 * [taylor]: Taking taylor expansion of -1 in x 1.297 * [taylor]: Taking taylor expansion of x in x 1.298 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.298 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.298 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.298 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.298 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.298 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.298 * [taylor]: Taking taylor expansion of -1 in x 1.298 * [taylor]: Taking taylor expansion of x in x 1.298 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.298 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.298 * [taylor]: Taking taylor expansion of -1 in x 1.298 * [taylor]: Taking taylor expansion of x in x 1.299 * [taylor]: Taking taylor expansion of 1.0 in x 1.300 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.300 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.300 * [taylor]: Taking taylor expansion of 1.0 in x 1.300 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.300 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.300 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.300 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.300 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.300 * [taylor]: Taking taylor expansion of -1 in x 1.300 * [taylor]: Taking taylor expansion of x in x 1.301 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.301 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.301 * [taylor]: Taking taylor expansion of -1 in x 1.301 * [taylor]: Taking taylor expansion of x in x 1.301 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.301 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.301 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.301 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.301 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.301 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.301 * [taylor]: Taking taylor expansion of -1 in x 1.301 * [taylor]: Taking taylor expansion of x in x 1.302 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.302 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.302 * [taylor]: Taking taylor expansion of -1 in x 1.302 * [taylor]: Taking taylor expansion of x in x 1.302 * [taylor]: Taking taylor expansion of 1.0 in x 1.334 * * * [progress]: simplifying candidates 1.336 * [simplify]: Simplifying using # : (+ 1 (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (expm1 (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (log1p (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (log (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (exp (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (* (cbrt (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))))) (cbrt (log1p (/ (- 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))))) (log1p (/ (- 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)))))) (sqrt (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (sqrt (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (expm1 (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (/ (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (* (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x))))) (* (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (* (* (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (- (- 1.0 (* (tan x) (tan x)))) (- (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (+ 1.0 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) 1) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 1) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- (sqrt 1.0) (tan x)) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (+ (sqrt 1.0) (tan x)) 1) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) 1) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (sqrt (- 1.0 (* (tan x) (tan x))))) (/ (+ 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ (- 1.0 (* (tan x) (tan x))) (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (* (+ 1.0 (* (tan x) (tan x))) (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x)))))) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (- (+ (log 2.0) (* 0.33333333333333337 (pow x 4))) (+ (* 1.0 (pow x 2)) (* 2.0 (/ (pow x 4) (pow 2.0 2))))) (log (- (+ (* 1.0 (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0))) 1) (/ (pow (sin x) 2) (* (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0) (pow (cos x) 2))))) (log (- (+ (* 1.0 (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0))) 1) (/ (pow (sin x) 2) (* (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0) (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)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- (+ (* 0.6666666666666669 (pow x 4)) 1.0) (* 2.0 (pow x 2))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 1.342 * * [simplify]: iteration 0 : 366 enodes (cost 1025 ) 1.350 * * [simplify]: iteration 1 : 1339 enodes (cost 934 ) 1.376 * * [simplify]: iteration 2 : 5002 enodes (cost 895 ) 1.381 * [simplify]: Simplified to: (fma 2 1/2 (/ (- 1.0 (* (tan x) (tan x))) (fma (tan x) (tan x) 1.0))) (/ (- 1.0 (* (tan x) (tan x))) (fma (tan x) (tan x) 1.0)) (log1p (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (log (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (exp (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (* (cbrt (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))))) (cbrt (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (pow (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) 3) (sqrt (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (sqrt (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (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)) 4) (cbrt (tan x))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (pow (cbrt (tan x)) 4) (cbrt (tan x))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (expm1 (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log1p (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (log (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (exp (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (pow (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 3) (* (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (pow (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) 3) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x))))) (- (- 1.0 (* (tan x) (tan x)))) (- (+ 1.0 (* (tan x) (tan x)))) (/ 1.0 (fma (tan x) (tan x) 1.0)) (/ (tan x) (/ (fma (tan x) (tan x) 1.0) (tan x))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (sqrt (- 1.0 (* (tan x) (tan x)))) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (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))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) 1 (/ (- 1.0 (* (tan x) (tan x))) (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)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (- (sqrt 1.0) (tan x)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 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))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt (- 1.0 (* (tan x) (tan x))))) (/ (fma (tan x) (tan x) 1.0) (sqrt (- 1.0 (* (tan x) (tan x))))) (/ (fma (tan x) (tan x) 1.0) (- 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (fma (pow (tan x) 6) 1 (pow 1.0 3))) (/ (- 1.0 (* (tan x) (tan x))) (fma 1.0 1.0 (* (- (pow (tan x) 3)) (tan x)))) (* (fma (* (tan x) (tan x)) (fma (tan x) (tan x) 1.0) (* 1.0 1.0)) (+ 1.0 (* (tan x) (tan x)))) (* (fma (tan x) (tan x) 1.0) (+ 1.0 (* (tan x) (tan x)))) (fma (pow x 4) 0.33333333333333337 (- (log 2.0) (fma 1.0 (pow x 2) (* 2.0 (/ (pow x 4) (pow 2.0 2)))))) (log1p (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0))) (log1p (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0))) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (fma (pow x 4) 0.6666666666666669 (- 1.0 (* 2.0 (pow x 2)))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 1.382 * * * [progress]: adding candidates to table 1.632 * * [progress]: iteration 3 / 4 1.632 * * * [progress]: picking best candidate 1.666 * * * * [pick]: Picked # 1.666 * * * [progress]: localizing error 1.675 * * * [progress]: generating rewritten candidates 1.675 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2) 1.680 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 1.685 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.696 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 1.704 * * * [progress]: generating series expansions 1.704 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2) 1.704 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.704 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.704 * [taylor]: Taking taylor expansion of (tan x) in x 1.704 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.704 * [taylor]: Taking taylor expansion of (sin x) in x 1.704 * [taylor]: Taking taylor expansion of x in x 1.705 * [taylor]: Taking taylor expansion of (cos x) in x 1.705 * [taylor]: Taking taylor expansion of x in x 1.705 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.705 * [taylor]: Taking taylor expansion of (tan x) in x 1.706 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.706 * [taylor]: Taking taylor expansion of (sin x) in x 1.706 * [taylor]: Taking taylor expansion of x in x 1.706 * [taylor]: Taking taylor expansion of (cos x) in x 1.706 * [taylor]: Taking taylor expansion of x in x 1.719 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.720 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.720 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.720 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.720 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.720 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.720 * [taylor]: Taking taylor expansion of x in x 1.720 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.720 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.720 * [taylor]: Taking taylor expansion of x in x 1.720 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.720 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.721 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.721 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.721 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.721 * [taylor]: Taking taylor expansion of x in x 1.721 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.721 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.721 * [taylor]: Taking taylor expansion of x in x 1.728 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.728 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.728 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.728 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.728 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.728 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.728 * [taylor]: Taking taylor expansion of -1 in x 1.728 * [taylor]: Taking taylor expansion of x in x 1.729 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.729 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.729 * [taylor]: Taking taylor expansion of -1 in x 1.729 * [taylor]: Taking taylor expansion of x in x 1.729 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.729 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.729 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.729 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.729 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.729 * [taylor]: Taking taylor expansion of -1 in x 1.729 * [taylor]: Taking taylor expansion of x in x 1.730 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.730 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.730 * [taylor]: Taking taylor expansion of -1 in x 1.730 * [taylor]: Taking taylor expansion of x in x 1.737 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1.737 * [approximate]: Taking taylor expansion of (pow (tan x) 2) in (x) around 0 1.737 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.737 * [taylor]: Taking taylor expansion of (tan x) in x 1.737 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.737 * [taylor]: Taking taylor expansion of (sin x) in x 1.737 * [taylor]: Taking taylor expansion of x in x 1.737 * [taylor]: Taking taylor expansion of (cos x) in x 1.737 * [taylor]: Taking taylor expansion of x in x 1.738 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.738 * [taylor]: Taking taylor expansion of (tan x) in x 1.738 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.738 * [taylor]: Taking taylor expansion of (sin x) in x 1.738 * [taylor]: Taking taylor expansion of x in x 1.738 * [taylor]: Taking taylor expansion of (cos x) in x 1.739 * [taylor]: Taking taylor expansion of x in x 1.756 * [approximate]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0 1.756 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.756 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.756 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.756 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.757 * [taylor]: Taking taylor expansion of x in x 1.757 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.757 * [taylor]: Taking taylor expansion of x in x 1.757 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.757 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.757 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.757 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.757 * [taylor]: Taking taylor expansion of x in x 1.758 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.758 * [taylor]: Taking taylor expansion of x in x 1.765 * [approximate]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0 1.765 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.765 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.765 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.765 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.765 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.765 * [taylor]: Taking taylor expansion of -1 in x 1.765 * [taylor]: Taking taylor expansion of x in x 1.766 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.766 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.766 * [taylor]: Taking taylor expansion of -1 in x 1.766 * [taylor]: Taking taylor expansion of x in x 1.766 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.766 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.766 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.766 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.766 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.766 * [taylor]: Taking taylor expansion of -1 in x 1.766 * [taylor]: Taking taylor expansion of x in x 1.767 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.767 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.767 * [taylor]: Taking taylor expansion of -1 in x 1.767 * [taylor]: Taking taylor expansion of x in x 1.774 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.774 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in (x) around 0 1.774 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 1.774 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.774 * [taylor]: Taking taylor expansion of 1.0 in x 1.774 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.774 * [taylor]: Taking taylor expansion of (tan x) in x 1.774 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.774 * [taylor]: Taking taylor expansion of (sin x) in x 1.774 * [taylor]: Taking taylor expansion of x in x 1.774 * [taylor]: Taking taylor expansion of (cos x) in x 1.774 * [taylor]: Taking taylor expansion of x in x 1.775 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.775 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.775 * [taylor]: Taking taylor expansion of (tan x) in x 1.775 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.775 * [taylor]: Taking taylor expansion of (sin x) in x 1.775 * [taylor]: Taking taylor expansion of x in x 1.775 * [taylor]: Taking taylor expansion of (cos x) in x 1.775 * [taylor]: Taking taylor expansion of x in x 1.776 * [taylor]: Taking taylor expansion of 1.0 in x 1.777 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan x) 2)) (+ (pow (tan x) 2) 1.0)) in x 1.777 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan x) 2)) in x 1.777 * [taylor]: Taking taylor expansion of 1.0 in x 1.777 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.777 * [taylor]: Taking taylor expansion of (tan x) in x 1.777 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.777 * [taylor]: Taking taylor expansion of (sin x) in x 1.777 * [taylor]: Taking taylor expansion of x in x 1.777 * [taylor]: Taking taylor expansion of (cos x) in x 1.777 * [taylor]: Taking taylor expansion of x in x 1.778 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.778 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.778 * [taylor]: Taking taylor expansion of (tan x) in x 1.778 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.778 * [taylor]: Taking taylor expansion of (sin x) in x 1.778 * [taylor]: Taking taylor expansion of x in x 1.778 * [taylor]: Taking taylor expansion of (cos x) in x 1.778 * [taylor]: Taking taylor expansion of x in x 1.779 * [taylor]: Taking taylor expansion of 1.0 in x 1.800 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 1.800 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.800 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.800 * [taylor]: Taking taylor expansion of 1.0 in x 1.800 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.800 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.800 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.800 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.800 * [taylor]: Taking taylor expansion of x in x 1.801 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.801 * [taylor]: Taking taylor expansion of x in x 1.801 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.801 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.801 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.801 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.801 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.801 * [taylor]: Taking taylor expansion of x in x 1.802 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.802 * [taylor]: Taking taylor expansion of x in x 1.802 * [taylor]: Taking taylor expansion of 1.0 in x 1.803 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.803 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ 1 x)) 2)) in x 1.803 * [taylor]: Taking taylor expansion of 1.0 in x 1.803 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.803 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.803 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.803 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.803 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.803 * [taylor]: Taking taylor expansion of x in x 1.804 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.804 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.804 * [taylor]: Taking taylor expansion of x in x 1.804 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.804 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.804 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.804 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.804 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.804 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.804 * [taylor]: Taking taylor expansion of x in x 1.805 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.805 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.805 * [taylor]: Taking taylor expansion of x in x 1.805 * [taylor]: Taking taylor expansion of 1.0 in x 1.837 * [approximate]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 1.837 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.837 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.837 * [taylor]: Taking taylor expansion of 1.0 in x 1.837 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.837 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.837 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.837 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.837 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.837 * [taylor]: Taking taylor expansion of -1 in x 1.837 * [taylor]: Taking taylor expansion of x in x 1.838 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.838 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.838 * [taylor]: Taking taylor expansion of -1 in x 1.838 * [taylor]: Taking taylor expansion of x in x 1.838 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.838 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.838 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.838 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.838 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.838 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.839 * [taylor]: Taking taylor expansion of -1 in x 1.839 * [taylor]: Taking taylor expansion of x in x 1.839 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.839 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.839 * [taylor]: Taking taylor expansion of -1 in x 1.839 * [taylor]: Taking taylor expansion of x in x 1.839 * [taylor]: Taking taylor expansion of 1.0 in x 1.841 * [taylor]: Taking taylor expansion of (/ (- 1.0 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.841 * [taylor]: Taking taylor expansion of (- 1.0 (pow (tan (/ -1 x)) 2)) in x 1.841 * [taylor]: Taking taylor expansion of 1.0 in x 1.841 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.841 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.841 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.841 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.841 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.841 * [taylor]: Taking taylor expansion of -1 in x 1.841 * [taylor]: Taking taylor expansion of x in x 1.841 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.841 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.841 * [taylor]: Taking taylor expansion of -1 in x 1.841 * [taylor]: Taking taylor expansion of x in x 1.842 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.842 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.842 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.842 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.842 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.842 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.842 * [taylor]: Taking taylor expansion of -1 in x 1.842 * [taylor]: Taking taylor expansion of x in x 1.842 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.842 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.842 * [taylor]: Taking taylor expansion of -1 in x 1.842 * [taylor]: Taking taylor expansion of x in x 1.843 * [taylor]: Taking taylor expansion of 1.0 in x 1.870 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 1.870 * [approximate]: Taking taylor expansion of (/ 1 (+ (pow (tan x) 2) 1.0)) in (x) around 0 1.870 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (tan x) 2) 1.0)) in x 1.870 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.870 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.870 * [taylor]: Taking taylor expansion of (tan x) in x 1.870 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.870 * [taylor]: Taking taylor expansion of (sin x) in x 1.870 * [taylor]: Taking taylor expansion of x in x 1.870 * [taylor]: Taking taylor expansion of (cos x) in x 1.870 * [taylor]: Taking taylor expansion of x in x 1.871 * [taylor]: Taking taylor expansion of 1.0 in x 1.872 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (tan x) 2) 1.0)) in x 1.872 * [taylor]: Taking taylor expansion of (+ (pow (tan x) 2) 1.0) in x 1.872 * [taylor]: Taking taylor expansion of (pow (tan x) 2) in x 1.872 * [taylor]: Taking taylor expansion of (tan x) in x 1.872 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 1.872 * [taylor]: Taking taylor expansion of (sin x) in x 1.872 * [taylor]: Taking taylor expansion of x in x 1.872 * [taylor]: Taking taylor expansion of (cos x) in x 1.872 * [taylor]: Taking taylor expansion of x in x 1.873 * [taylor]: Taking taylor expansion of 1.0 in x 1.887 * [approximate]: Taking taylor expansion of (/ 1 (+ (pow (tan (/ 1 x)) 2) 1.0)) in (x) around 0 1.887 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.887 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.887 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.887 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.887 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.887 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.887 * [taylor]: Taking taylor expansion of x in x 1.887 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.887 * [taylor]: Taking taylor expansion of x in x 1.888 * [taylor]: Taking taylor expansion of 1.0 in x 1.888 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (tan (/ 1 x)) 2) 1.0)) in x 1.888 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1.0) in x 1.888 * [taylor]: Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x 1.888 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 1.888 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 1.889 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.889 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.889 * [taylor]: Taking taylor expansion of x in x 1.889 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.889 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.889 * [taylor]: Taking taylor expansion of x in x 1.889 * [taylor]: Taking taylor expansion of 1.0 in x 1.904 * [approximate]: Taking taylor expansion of (/ 1 (+ (pow (tan (/ -1 x)) 2) 1.0)) in (x) around 0 1.904 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.904 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.904 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.904 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.904 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.904 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.904 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.904 * [taylor]: Taking taylor expansion of -1 in x 1.904 * [taylor]: Taking taylor expansion of x in x 1.905 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.905 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.905 * [taylor]: Taking taylor expansion of -1 in x 1.905 * [taylor]: Taking taylor expansion of x in x 1.905 * [taylor]: Taking taylor expansion of 1.0 in x 1.906 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow (tan (/ -1 x)) 2) 1.0)) in x 1.906 * [taylor]: Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1.0) in x 1.906 * [taylor]: Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x 1.906 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 1.906 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 1.906 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.906 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.906 * [taylor]: Taking taylor expansion of -1 in x 1.906 * [taylor]: Taking taylor expansion of x in x 1.906 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.906 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.906 * [taylor]: Taking taylor expansion of -1 in x 1.906 * [taylor]: Taking taylor expansion of x in x 1.907 * [taylor]: Taking taylor expansion of 1.0 in x 1.921 * * * [progress]: simplifying candidates 1.923 * [simplify]: Simplifying using # : (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) (+ 1 1) (* (tan x) (tan x)) (+ 1 1) (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))) (exp (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))) (* (sin x) (sin x)) (* (cos x) (cos x)) (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (cbrt (tan x)))) (* (cbrt (tan x)) (cbrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 1 1) (* (tan x) (tan x)) (* (sqrt (tan x)) (sqrt (tan x))) (* (sqrt (tan x)) (sqrt (tan x))) (* 2 1) (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (* (tan x) (sqrt (tan x))) (* (tan x) 1) (* (cbrt (tan x)) (tan x)) (* (sqrt (tan x)) (tan x)) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (sin x) (tan x)) (expm1 (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (log1p (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (+ (log (- 1.0 (* (tan x) (tan x)))) (- (log (+ 1.0 (* (tan x) (tan x)))))) (+ (log (- 1.0 (* (tan x) (tan x)))) (- 0 (log (+ 1.0 (* (tan x) (tan x)))))) (+ (log (- 1.0 (* (tan x) (tan x)))) (- (log 1) (log (+ 1.0 (* (tan x) (tan x)))))) (+ (log (- 1.0 (* (tan x) (tan x)))) (log (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (log (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (exp (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (/ (* (* 1 1) 1) (* (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x)))))) (* (* (* (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x)))) (- 1.0 (* (tan x) (tan x)))) (* (* (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (* (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (sqrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (sqrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) 1) (* (+ (* 1.0 1.0) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1.0 (* (tan x) (tan x))))) (+ 1.0 (* (tan x) (tan x)))) (* (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) 1) (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ (sqrt 1) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ (sqrt 1) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (* (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- 1.0 (* (tan x) (tan x))) (/ (sqrt 1) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (/ (sqrt 1) (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ (sqrt 1) 1)) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x)))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 1)) (* (- 1.0 (* (tan x) (tan x))) 1) (* (- 1.0 (* (tan x) (tan x))) 1) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3)))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (* (cbrt (- 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- (sqrt 1.0) (tan x)) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (* (tan x) (tan x))) 1) (* (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (expm1 (/ 1 (+ 1.0 (* (tan x) (tan x))))) (log1p (/ 1 (+ 1.0 (* (tan x) (tan x))))) (- 1) (- (log (+ 1.0 (* (tan x) (tan x))))) (- 0 (log (+ 1.0 (* (tan x) (tan x))))) (- (log 1) (log (+ 1.0 (* (tan x) (tan x))))) (log (/ 1 (+ 1.0 (* (tan x) (tan x))))) (exp (/ 1 (+ 1.0 (* (tan x) (tan x))))) (/ (* (* 1 1) 1) (* (* (+ 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) (+ 1.0 (* (tan x) (tan x))))) (* (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (* (* (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (/ 1 (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (- 1) (- (+ 1.0 (* (tan x) (tan x)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (cbrt 1) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (cbrt 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (+ 1.0 (* (tan x) (tan x)))) (/ (sqrt 1) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (sqrt 1) (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (sqrt 1) 1) (/ (sqrt 1) (+ 1.0 (* (tan x) (tan x)))) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ 1 (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 1) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ 1 (+ 1.0 (* (tan x) (tan x)))) (/ (+ 1.0 (* (tan x) (tan x))) 1) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 1) (/ (+ 1.0 (* (tan x) (tan x))) (cbrt 1)) (/ (+ 1.0 (* (tan x) (tan x))) (sqrt 1)) (/ (+ 1.0 (* (tan x) (tan x))) 1) (/ 1 (+ (pow 1.0 3) (pow (* (tan x) (tan x)) 3))) (/ 1 (- (* 1.0 1.0) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (+ (pow x 2) (+ (* 17/45 (pow x 6)) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (- (+ (* 0.6666666666666669 (pow x 4)) 1.0) (* 2.0 (pow x 2))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (- (+ (* 0.33333333333333337 (pow x 4)) 1.0) (* 1.0 (pow x 2))) (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 1.934 * * [simplify]: iteration 0 : 404 enodes (cost 1182 ) 1.944 * * [simplify]: iteration 1 : 1847 enodes (cost 1018 ) 1.980 * * [simplify]: iteration 2 : 5001 enodes (cost 959 ) 1.986 * [simplify]: Simplified to: (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (expm1 (* (tan x) (tan x))) (log1p (* (tan x) (tan x))) 2 (* (tan x) (tan x)) 2 (* 2 (log (tan x))) (* 2 (log (tan x))) (exp (* (tan x) (tan x))) (pow (tan x) 6) (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))) (pow (tan x) 6) (fabs (tan x)) (fabs (tan x)) (pow (sin x) 2) (pow (cos x) 2) (pow (cbrt (tan x)) 4) (* (cbrt (tan x)) (cbrt (tan x))) (tan x) (tan x) 1 (* (tan x) (tan x)) (tan x) (tan x) 2 (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (pow (sqrt (tan x)) 3) (tan x) (pow (cbrt (tan x)) 4) (pow (sqrt (tan x)) 3) (* (tan x) (tan x)) (* (tan x) (sin x)) (* (tan x) (sin x)) (expm1 (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (log1p (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (fma (tan x) (tan x) 1.0)) (- (log (- 1.0 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1.0))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1.0))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1.0))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1.0))) (- (log (- 1.0 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1.0))) (pow (exp (- 1.0 (* (tan x) (tan x)))) (/ 1 (fma (tan x) (tan x) 1.0))) (/ (pow (- 1.0 (* (tan x) (tan x))) 3) (pow (fma (tan x) (tan x) 1.0) 3)) (/ (pow (- 1.0 (* (tan x) (tan x))) 3) (pow (fma (tan x) (tan x) 1.0) 3)) (* (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (cbrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (/ (pow (- 1.0 (* (tan x) (tan x))) 3) (pow (fma (tan x) (tan x) 1.0) 3)) (sqrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (sqrt (* (- 1.0 (* (tan x) (tan x))) (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (* (fma (* (tan x) (tan x)) (+ 1.0 (* (tan x) (tan x))) (* 1.0 1.0)) (fma (tan x) (tan x) 1.0)) (fma (- (pow (tan x) 3)) (tan x) (* 1.0 1.0)) (* (fma (tan x) (tan x) 1.0) (fma (tan x) (tan x) 1.0)) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (* (sqrt (- 1.0 (* (tan x) (tan x)))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (/ (* (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ (* (sqrt (- 1.0 (* (tan x) (tan x)))) 1) (sqrt (+ 1.0 (* (tan x) (tan x))))) (* (- 1.0 (* (tan x) (tan x))) (* (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))))) (* (- 1.0 (* (tan x) (tan x))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ (- 1.0 (* (tan x) (tan x))) (sqrt (+ 1.0 (* (tan x) (tan x))))) (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x))) (- 1.0 (* (tan x) (tan x))) (/ (- 1.0 (* (tan x) (tan x))) (fma (pow (tan x) 6) 1 (pow 1.0 3))) (/ 1 (fma (tan x) (tan x) 1.0)) (/ (cbrt (- 1.0 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1.0)) (/ (sqrt (- 1.0 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1.0)) (/ (- 1.0 (* (tan x) (tan x))) (fma (tan x) (tan x) 1.0)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)) (- 1.0 (* (tan x) (tan x))) (/ (- (pow 1.0 3) (pow (* (tan x) (tan x)) 3)) (fma (tan x) (tan x) 1.0)) (- 1.0 (* (tan x) (tan x))) (expm1 (/ 1 (+ 1.0 (* (tan x) (tan x))))) (log1p (/ 1 (+ 1.0 (* (tan x) (tan x))))) (- 1) (- (log (fma (tan x) (tan x) 1.0))) (- (log (fma (tan x) (tan x) 1.0))) (- (log (fma (tan x) (tan x) 1.0))) (- (log (fma (tan x) (tan x) 1.0))) (exp (/ 1 (fma (tan x) (tan x) 1.0))) (/ 1 (pow (fma (tan x) (tan x) 1.0) 3)) (* (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x)))))) (cbrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (/ 1 (pow (fma (tan x) (tan x) 1.0) 3)) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (sqrt (/ 1 (+ 1.0 (* (tan x) (tan x))))) (- 1) (- (fma (tan x) (tan x) 1.0)) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ 1 (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) 1 (/ 1 (fma (tan x) (tan x) 1.0)) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ 1 (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) 1 (/ 1 (fma (tan x) (tan x) 1.0)) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ 1 (cbrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) 1 (/ 1 (fma (tan x) (tan x) 1.0)) (/ 1 (fma (tan x) (tan x) 1.0)) (fma (tan x) (tan x) 1.0) (/ 1 (* (cbrt (+ 1.0 (* (tan x) (tan x)))) (cbrt (+ 1.0 (* (tan x) (tan x)))))) (/ 1 (sqrt (+ 1.0 (* (tan x) (tan x))))) 1 (fma (tan x) (tan x) 1.0) (fma (tan x) (tan x) 1.0) (fma (tan x) (tan x) 1.0) (* (/ 2 (fma (pow (tan x) 6) 1 (pow 1.0 3))) 1/2) (* (/ 2 (fma (- (pow (tan x) 3)) (tan x) (* 1.0 1.0))) 1/2) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (fma x x (fma 17/45 (pow x 6) (* 2/3 (pow x 4)))) (/ (pow (sin x) 2) (pow (cos x) 2)) (/ (pow (sin x) 2) (pow (cos x) 2)) (fma (pow x 4) 0.6666666666666669 (- 1.0 (* 2.0 (pow x 2)))) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- 1.0 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (fma (pow x 4) 0.33333333333333337 (- 1.0 (* 1.0 (pow x 2)))) (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) 1.987 * * * [progress]: adding candidates to table 2.227 * * [progress]: iteration 4 / 4 2.227 * * * [progress]: picking best candidate 2.253 * * * * [pick]: Picked # 2.254 * * * [progress]: localizing error 2.264 * * * [progress]: generating rewritten candidates 2.264 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 2.272 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 2.281 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 2.295 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 2.306 * * * [progress]: generating series expansions 2.306 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 2.307 * [approximate]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)) in (x) around 0 2.307 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)) in x 2.307 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.307 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.307 * [taylor]: Taking taylor expansion of 1.0 in x 2.308 * [taylor]: Taking taylor expansion of (tan x) in x 2.308 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.308 * [taylor]: Taking taylor expansion of (sin x) in x 2.308 * [taylor]: Taking taylor expansion of x in x 2.308 * [taylor]: Taking taylor expansion of (cos x) in x 2.308 * [taylor]: Taking taylor expansion of x in x 2.309 * [taylor]: Taking taylor expansion of (fma (tan x) (tan x) 1.0) in x 2.309 * [taylor]: Rewrote expression to (+ (* (tan x) (tan x)) 1.0) 2.309 * [taylor]: Taking taylor expansion of (* (tan x) (tan x)) in x 2.309 * [taylor]: Taking taylor expansion of (tan x) in x 2.309 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.309 * [taylor]: Taking taylor expansion of (sin x) in x 2.309 * [taylor]: Taking taylor expansion of x in x 2.309 * [taylor]: Taking taylor expansion of (cos x) in x 2.309 * [taylor]: Taking taylor expansion of x in x 2.310 * [taylor]: Taking taylor expansion of (tan x) in x 2.310 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.310 * [taylor]: Taking taylor expansion of (sin x) in x 2.310 * [taylor]: Taking taylor expansion of x in x 2.310 * [taylor]: Taking taylor expansion of (cos x) in x 2.310 * [taylor]: Taking taylor expansion of x in x 2.310 * [taylor]: Taking taylor expansion of 1.0 in x 2.312 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)) in x 2.312 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.312 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.312 * [taylor]: Taking taylor expansion of 1.0 in x 2.313 * [taylor]: Taking taylor expansion of (tan x) in x 2.313 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.313 * [taylor]: Taking taylor expansion of (sin x) in x 2.313 * [taylor]: Taking taylor expansion of x in x 2.313 * [taylor]: Taking taylor expansion of (cos x) in x 2.313 * [taylor]: Taking taylor expansion of x in x 2.314 * [taylor]: Taking taylor expansion of (fma (tan x) (tan x) 1.0) in x 2.314 * [taylor]: Rewrote expression to (+ (* (tan x) (tan x)) 1.0) 2.314 * [taylor]: Taking taylor expansion of (* (tan x) (tan x)) in x 2.314 * [taylor]: Taking taylor expansion of (tan x) in x 2.314 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.314 * [taylor]: Taking taylor expansion of (sin x) in x 2.314 * [taylor]: Taking taylor expansion of x in x 2.314 * [taylor]: Taking taylor expansion of (cos x) in x 2.314 * [taylor]: Taking taylor expansion of x in x 2.315 * [taylor]: Taking taylor expansion of (tan x) in x 2.315 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.315 * [taylor]: Taking taylor expansion of (sin x) in x 2.315 * [taylor]: Taking taylor expansion of x in x 2.315 * [taylor]: Taking taylor expansion of (cos x) in x 2.315 * [taylor]: Taking taylor expansion of x in x 2.316 * [taylor]: Taking taylor expansion of 1.0 in x 2.330 * [approximate]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ 1 x))) (fma (tan (/ 1 x)) (tan (/ 1 x)) 1.0)) in (x) around 0 2.330 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ 1 x))) (fma (tan (/ 1 x)) (tan (/ 1 x)) 1.0)) in x 2.330 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.330 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.330 * [taylor]: Taking taylor expansion of 1.0 in x 2.331 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.331 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.331 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.331 * [taylor]: Taking taylor expansion of x in x 2.332 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.332 * [taylor]: Taking taylor expansion of x in x 2.332 * [taylor]: Taking taylor expansion of (fma (tan (/ 1 x)) (tan (/ 1 x)) 1.0) in x 2.332 * [taylor]: Rewrote expression to (+ (* (tan (/ 1 x)) (tan (/ 1 x))) 1.0) 2.332 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (tan (/ 1 x))) in x 2.332 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.332 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.332 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.332 * [taylor]: Taking taylor expansion of x in x 2.333 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.333 * [taylor]: Taking taylor expansion of x in x 2.333 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.333 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.333 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.333 * [taylor]: Taking taylor expansion of x in x 2.333 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.333 * [taylor]: Taking taylor expansion of x in x 2.334 * [taylor]: Taking taylor expansion of 1.0 in x 2.335 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ 1 x))) (fma (tan (/ 1 x)) (tan (/ 1 x)) 1.0)) in x 2.335 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.335 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.335 * [taylor]: Taking taylor expansion of 1.0 in x 2.336 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.336 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.336 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.336 * [taylor]: Taking taylor expansion of x in x 2.337 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.337 * [taylor]: Taking taylor expansion of x in x 2.337 * [taylor]: Taking taylor expansion of (fma (tan (/ 1 x)) (tan (/ 1 x)) 1.0) in x 2.337 * [taylor]: Rewrote expression to (+ (* (tan (/ 1 x)) (tan (/ 1 x))) 1.0) 2.337 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (tan (/ 1 x))) in x 2.337 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.337 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.337 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.337 * [taylor]: Taking taylor expansion of x in x 2.338 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.338 * [taylor]: Taking taylor expansion of x in x 2.338 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.338 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.338 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.338 * [taylor]: Taking taylor expansion of x in x 2.338 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.338 * [taylor]: Taking taylor expansion of x in x 2.339 * [taylor]: Taking taylor expansion of 1.0 in x 2.373 * [approximate]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ -1 x))) (fma (tan (/ -1 x)) (tan (/ -1 x)) 1.0)) in (x) around 0 2.373 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ -1 x))) (fma (tan (/ -1 x)) (tan (/ -1 x)) 1.0)) in x 2.373 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.373 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.373 * [taylor]: Taking taylor expansion of 1.0 in x 2.374 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.374 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.374 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.374 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.374 * [taylor]: Taking taylor expansion of -1 in x 2.374 * [taylor]: Taking taylor expansion of x in x 2.375 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.375 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.375 * [taylor]: Taking taylor expansion of -1 in x 2.375 * [taylor]: Taking taylor expansion of x in x 2.375 * [taylor]: Taking taylor expansion of (fma (tan (/ -1 x)) (tan (/ -1 x)) 1.0) in x 2.375 * [taylor]: Rewrote expression to (+ (* (tan (/ -1 x)) (tan (/ -1 x))) 1.0) 2.375 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (tan (/ -1 x))) in x 2.375 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.375 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.375 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.375 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.375 * [taylor]: Taking taylor expansion of -1 in x 2.375 * [taylor]: Taking taylor expansion of x in x 2.376 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.376 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.376 * [taylor]: Taking taylor expansion of -1 in x 2.376 * [taylor]: Taking taylor expansion of x in x 2.376 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.376 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.376 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.376 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.376 * [taylor]: Taking taylor expansion of -1 in x 2.376 * [taylor]: Taking taylor expansion of x in x 2.377 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.377 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.377 * [taylor]: Taking taylor expansion of -1 in x 2.377 * [taylor]: Taking taylor expansion of x in x 2.377 * [taylor]: Taking taylor expansion of 1.0 in x 2.379 * [taylor]: Taking taylor expansion of (/ (- (sqrt 1.0) (tan (/ -1 x))) (fma (tan (/ -1 x)) (tan (/ -1 x)) 1.0)) in x 2.379 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.379 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.379 * [taylor]: Taking taylor expansion of 1.0 in x 2.379 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.379 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.380 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.380 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.380 * [taylor]: Taking taylor expansion of -1 in x 2.380 * [taylor]: Taking taylor expansion of x in x 2.380 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.380 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.380 * [taylor]: Taking taylor expansion of -1 in x 2.380 * [taylor]: Taking taylor expansion of x in x 2.380 * [taylor]: Taking taylor expansion of (fma (tan (/ -1 x)) (tan (/ -1 x)) 1.0) in x 2.380 * [taylor]: Rewrote expression to (+ (* (tan (/ -1 x)) (tan (/ -1 x))) 1.0) 2.381 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (tan (/ -1 x))) in x 2.381 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.381 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.381 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.381 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.381 * [taylor]: Taking taylor expansion of -1 in x 2.381 * [taylor]: Taking taylor expansion of x in x 2.381 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.381 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.381 * [taylor]: Taking taylor expansion of -1 in x 2.381 * [taylor]: Taking taylor expansion of x in x 2.381 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.382 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.382 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.382 * [taylor]: Taking taylor expansion of -1 in x 2.382 * [taylor]: Taking taylor expansion of x in x 2.382 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.382 * [taylor]: Taking taylor expansion of -1 in x 2.382 * [taylor]: Taking taylor expansion of x in x 2.382 * [taylor]: Taking taylor expansion of 1.0 in x 2.412 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 2.413 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in (x) around 0 2.413 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.413 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.413 * [taylor]: Taking taylor expansion of 1.0 in x 2.414 * [taylor]: Taking taylor expansion of (tan x) in x 2.414 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.414 * [taylor]: Taking taylor expansion of (sin x) in x 2.414 * [taylor]: Taking taylor expansion of x in x 2.414 * [taylor]: Taking taylor expansion of (cos x) in x 2.414 * [taylor]: Taking taylor expansion of x in x 2.414 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.415 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.415 * [taylor]: Taking taylor expansion of 1.0 in x 2.415 * [taylor]: Taking taylor expansion of (tan x) in x 2.415 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.415 * [taylor]: Taking taylor expansion of (sin x) in x 2.415 * [taylor]: Taking taylor expansion of x in x 2.415 * [taylor]: Taking taylor expansion of (cos x) in x 2.415 * [taylor]: Taking taylor expansion of x in x 2.424 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in (x) around 0 2.424 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.424 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.424 * [taylor]: Taking taylor expansion of 1.0 in x 2.425 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.425 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.425 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.425 * [taylor]: Taking taylor expansion of x in x 2.425 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.425 * [taylor]: Taking taylor expansion of x in x 2.425 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.425 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.426 * [taylor]: Taking taylor expansion of 1.0 in x 2.426 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.426 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.426 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.426 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.426 * [taylor]: Taking taylor expansion of x in x 2.427 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.427 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.427 * [taylor]: Taking taylor expansion of x in x 2.437 * [approximate]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in (x) around 0 2.437 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.437 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.437 * [taylor]: Taking taylor expansion of 1.0 in x 2.437 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.438 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.438 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.438 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.438 * [taylor]: Taking taylor expansion of -1 in x 2.438 * [taylor]: Taking taylor expansion of x in x 2.438 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.438 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.438 * [taylor]: Taking taylor expansion of -1 in x 2.438 * [taylor]: Taking taylor expansion of x in x 2.438 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.438 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.438 * [taylor]: Taking taylor expansion of 1.0 in x 2.439 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.439 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.439 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.439 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.439 * [taylor]: Taking taylor expansion of -1 in x 2.439 * [taylor]: Taking taylor expansion of x in x 2.440 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.440 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.440 * [taylor]: Taking taylor expansion of -1 in x 2.440 * [taylor]: Taking taylor expansion of x in x 2.449 * * * * [progress]: [ 3 / 4 ] generating series at (2) 2.450 * [approximate]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) (fma (tan x) (tan x) 1.0)) in (x) around 0 2.450 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) (fma (tan x) (tan x) 1.0)) in x 2.450 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 2.450 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.450 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.450 * [taylor]: Taking taylor expansion of 1.0 in x 2.451 * [taylor]: Taking taylor expansion of (tan x) in x 2.451 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.451 * [taylor]: Taking taylor expansion of (sin x) in x 2.451 * [taylor]: Taking taylor expansion of x in x 2.451 * [taylor]: Taking taylor expansion of (cos x) in x 2.451 * [taylor]: Taking taylor expansion of x in x 2.452 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 2.452 * [taylor]: Taking taylor expansion of (tan x) in x 2.452 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.452 * [taylor]: Taking taylor expansion of (sin x) in x 2.452 * [taylor]: Taking taylor expansion of x in x 2.452 * [taylor]: Taking taylor expansion of (cos x) in x 2.452 * [taylor]: Taking taylor expansion of x in x 2.453 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.453 * [taylor]: Taking taylor expansion of 1.0 in x 2.454 * [taylor]: Taking taylor expansion of (fma (tan x) (tan x) 1.0) in x 2.454 * [taylor]: Rewrote expression to (+ (* (tan x) (tan x)) 1.0) 2.454 * [taylor]: Taking taylor expansion of (* (tan x) (tan x)) in x 2.454 * [taylor]: Taking taylor expansion of (tan x) in x 2.454 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.454 * [taylor]: Taking taylor expansion of (sin x) in x 2.454 * [taylor]: Taking taylor expansion of x in x 2.454 * [taylor]: Taking taylor expansion of (cos x) in x 2.454 * [taylor]: Taking taylor expansion of x in x 2.455 * [taylor]: Taking taylor expansion of (tan x) in x 2.455 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.455 * [taylor]: Taking taylor expansion of (sin x) in x 2.455 * [taylor]: Taking taylor expansion of x in x 2.455 * [taylor]: Taking taylor expansion of (cos x) in x 2.455 * [taylor]: Taking taylor expansion of x in x 2.456 * [taylor]: Taking taylor expansion of 1.0 in x 2.459 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) (fma (tan x) (tan x) 1.0)) in x 2.459 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan x)) (+ (tan x) (sqrt 1.0))) in x 2.459 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan x)) in x 2.459 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.459 * [taylor]: Taking taylor expansion of 1.0 in x 2.460 * [taylor]: Taking taylor expansion of (tan x) in x 2.460 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.460 * [taylor]: Taking taylor expansion of (sin x) in x 2.460 * [taylor]: Taking taylor expansion of x in x 2.460 * [taylor]: Taking taylor expansion of (cos x) in x 2.460 * [taylor]: Taking taylor expansion of x in x 2.461 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 2.461 * [taylor]: Taking taylor expansion of (tan x) in x 2.461 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.461 * [taylor]: Taking taylor expansion of (sin x) in x 2.461 * [taylor]: Taking taylor expansion of x in x 2.461 * [taylor]: Taking taylor expansion of (cos x) in x 2.461 * [taylor]: Taking taylor expansion of x in x 2.461 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.461 * [taylor]: Taking taylor expansion of 1.0 in x 2.462 * [taylor]: Taking taylor expansion of (fma (tan x) (tan x) 1.0) in x 2.463 * [taylor]: Rewrote expression to (+ (* (tan x) (tan x)) 1.0) 2.463 * [taylor]: Taking taylor expansion of (* (tan x) (tan x)) in x 2.463 * [taylor]: Taking taylor expansion of (tan x) in x 2.463 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.463 * [taylor]: Taking taylor expansion of (sin x) in x 2.463 * [taylor]: Taking taylor expansion of x in x 2.463 * [taylor]: Taking taylor expansion of (cos x) in x 2.463 * [taylor]: Taking taylor expansion of x in x 2.463 * [taylor]: Taking taylor expansion of (tan x) in x 2.464 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.464 * [taylor]: Taking taylor expansion of (sin x) in x 2.464 * [taylor]: Taking taylor expansion of x in x 2.464 * [taylor]: Taking taylor expansion of (cos x) in x 2.464 * [taylor]: Taking taylor expansion of x in x 2.464 * [taylor]: Taking taylor expansion of 1.0 in x 2.533 * [approximate]: Taking taylor expansion of (/ (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) (fma (tan (/ 1 x)) (tan (/ 1 x)) 1.0)) in (x) around 0 2.533 * [taylor]: Taking taylor expansion of (/ (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) (fma (tan (/ 1 x)) (tan (/ 1 x)) 1.0)) in x 2.533 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 2.533 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 2.533 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.533 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.533 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.533 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.533 * [taylor]: Taking taylor expansion of x in x 2.533 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.533 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.533 * [taylor]: Taking taylor expansion of x in x 2.534 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.534 * [taylor]: Taking taylor expansion of 1.0 in x 2.534 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.534 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.534 * [taylor]: Taking taylor expansion of 1.0 in x 2.535 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.535 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.535 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.535 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.535 * [taylor]: Taking taylor expansion of x in x 2.536 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.536 * [taylor]: Taking taylor expansion of x in x 2.536 * [taylor]: Taking taylor expansion of (fma (tan (/ 1 x)) (tan (/ 1 x)) 1.0) in x 2.536 * [taylor]: Rewrote expression to (+ (* (tan (/ 1 x)) (tan (/ 1 x))) 1.0) 2.536 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (tan (/ 1 x))) in x 2.536 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.536 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.536 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.536 * [taylor]: Taking taylor expansion of x in x 2.537 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.537 * [taylor]: Taking taylor expansion of x in x 2.537 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.537 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.537 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.537 * [taylor]: Taking taylor expansion of x in x 2.537 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.537 * [taylor]: Taking taylor expansion of x in x 2.538 * [taylor]: Taking taylor expansion of 1.0 in x 2.540 * [taylor]: Taking taylor expansion of (/ (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) (fma (tan (/ 1 x)) (tan (/ 1 x)) 1.0)) in x 2.540 * [taylor]: Taking taylor expansion of (* (+ (tan (/ 1 x)) (sqrt 1.0)) (- (sqrt 1.0) (tan (/ 1 x)))) in x 2.541 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 2.541 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.541 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.541 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.541 * [taylor]: Taking taylor expansion of x in x 2.541 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.541 * [taylor]: Taking taylor expansion of x in x 2.541 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.541 * [taylor]: Taking taylor expansion of 1.0 in x 2.542 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ 1 x))) in x 2.542 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.542 * [taylor]: Taking taylor expansion of 1.0 in x 2.543 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.543 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.543 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.543 * [taylor]: Taking taylor expansion of x in x 2.543 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.543 * [taylor]: Taking taylor expansion of x in x 2.544 * [taylor]: Taking taylor expansion of (fma (tan (/ 1 x)) (tan (/ 1 x)) 1.0) in x 2.544 * [taylor]: Rewrote expression to (+ (* (tan (/ 1 x)) (tan (/ 1 x))) 1.0) 2.544 * [taylor]: Taking taylor expansion of (* (tan (/ 1 x)) (tan (/ 1 x))) in x 2.544 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.544 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.544 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.544 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.544 * [taylor]: Taking taylor expansion of x in x 2.544 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.544 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.544 * [taylor]: Taking taylor expansion of x in x 2.545 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.545 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.545 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.545 * [taylor]: Taking taylor expansion of x in x 2.545 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.545 * [taylor]: Taking taylor expansion of x in x 2.545 * [taylor]: Taking taylor expansion of 1.0 in x 2.600 * [approximate]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) (fma (tan (/ -1 x)) (tan (/ -1 x)) 1.0)) in (x) around 0 2.600 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) (fma (tan (/ -1 x)) (tan (/ -1 x)) 1.0)) in x 2.600 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 2.600 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.600 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.600 * [taylor]: Taking taylor expansion of 1.0 in x 2.601 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.601 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.601 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.601 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.601 * [taylor]: Taking taylor expansion of -1 in x 2.601 * [taylor]: Taking taylor expansion of x in x 2.601 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.601 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.601 * [taylor]: Taking taylor expansion of -1 in x 2.601 * [taylor]: Taking taylor expansion of x in x 2.602 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 2.602 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.602 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.602 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.602 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.602 * [taylor]: Taking taylor expansion of -1 in x 2.602 * [taylor]: Taking taylor expansion of x in x 2.602 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.602 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.602 * [taylor]: Taking taylor expansion of -1 in x 2.602 * [taylor]: Taking taylor expansion of x in x 2.603 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.603 * [taylor]: Taking taylor expansion of 1.0 in x 2.604 * [taylor]: Taking taylor expansion of (fma (tan (/ -1 x)) (tan (/ -1 x)) 1.0) in x 2.604 * [taylor]: Rewrote expression to (+ (* (tan (/ -1 x)) (tan (/ -1 x))) 1.0) 2.604 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (tan (/ -1 x))) in x 2.604 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.604 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.604 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.604 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.604 * [taylor]: Taking taylor expansion of -1 in x 2.604 * [taylor]: Taking taylor expansion of x in x 2.604 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.604 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.604 * [taylor]: Taking taylor expansion of -1 in x 2.604 * [taylor]: Taking taylor expansion of x in x 2.605 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.605 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.605 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.605 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.605 * [taylor]: Taking taylor expansion of -1 in x 2.605 * [taylor]: Taking taylor expansion of x in x 2.605 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.605 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.605 * [taylor]: Taking taylor expansion of -1 in x 2.605 * [taylor]: Taking taylor expansion of x in x 2.606 * [taylor]: Taking taylor expansion of 1.0 in x 2.608 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) (fma (tan (/ -1 x)) (tan (/ -1 x)) 1.0)) in x 2.608 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (tan (/ -1 x))) (+ (tan (/ -1 x)) (sqrt 1.0))) in x 2.608 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (tan (/ -1 x))) in x 2.608 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.608 * [taylor]: Taking taylor expansion of 1.0 in x 2.609 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.609 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.609 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.609 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.609 * [taylor]: Taking taylor expansion of -1 in x 2.609 * [taylor]: Taking taylor expansion of x in x 2.610 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.610 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.610 * [taylor]: Taking taylor expansion of -1 in x 2.610 * [taylor]: Taking taylor expansion of x in x 2.610 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 2.610 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.610 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.610 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.610 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.610 * [taylor]: Taking taylor expansion of -1 in x 2.610 * [taylor]: Taking taylor expansion of x in x 2.611 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.611 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.611 * [taylor]: Taking taylor expansion of -1 in x 2.611 * [taylor]: Taking taylor expansion of x in x 2.611 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.611 * [taylor]: Taking taylor expansion of 1.0 in x 2.612 * [taylor]: Taking taylor expansion of (fma (tan (/ -1 x)) (tan (/ -1 x)) 1.0) in x 2.612 * [taylor]: Rewrote expression to (+ (* (tan (/ -1 x)) (tan (/ -1 x))) 1.0) 2.612 * [taylor]: Taking taylor expansion of (* (tan (/ -1 x)) (tan (/ -1 x))) in x 2.612 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.612 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.612 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.612 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.612 * [taylor]: Taking taylor expansion of -1 in x 2.612 * [taylor]: Taking taylor expansion of x in x 2.612 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.612 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.613 * [taylor]: Taking taylor expansion of -1 in x 2.613 * [taylor]: Taking taylor expansion of x in x 2.613 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.613 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.613 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.613 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.613 * [taylor]: Taking taylor expansion of -1 in x 2.613 * [taylor]: Taking taylor expansion of x in x 2.613 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.613 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.613 * [taylor]: Taking taylor expansion of -1 in x 2.613 * [taylor]: Taking taylor expansion of x in x 2.614 * [taylor]: Taking taylor expansion of 1.0 in x 2.667 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 2.667 * [approximate]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in (x) around 0 2.667 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 2.667 * [taylor]: Taking taylor expansion of (tan x) in x 2.667 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.667 * [taylor]: Taking taylor expansion of (sin x) in x 2.667 * [taylor]: Taking taylor expansion of x in x 2.667 * [taylor]: Taking taylor expansion of (cos x) in x 2.667 * [taylor]: Taking taylor expansion of x in x 2.668 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.668 * [taylor]: Taking taylor expansion of 1.0 in x 2.669 * [taylor]: Taking taylor expansion of (+ (tan x) (sqrt 1.0)) in x 2.669 * [taylor]: Taking taylor expansion of (tan x) in x 2.669 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.669 * [taylor]: Taking taylor expansion of (sin x) in x 2.669 * [taylor]: Taking taylor expansion of x in x 2.669 * [taylor]: Taking taylor expansion of (cos x) in x 2.669 * [taylor]: Taking taylor expansion of x in x 2.669 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.669 * [taylor]: Taking taylor expansion of 1.0 in x 2.677 * [approximate]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in (x) around 0 2.677 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 2.678 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.678 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.678 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.678 * [taylor]: Taking taylor expansion of x in x 2.678 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.678 * [taylor]: Taking taylor expansion of x in x 2.678 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.678 * [taylor]: Taking taylor expansion of 1.0 in x 2.679 * [taylor]: Taking taylor expansion of (+ (tan (/ 1 x)) (sqrt 1.0)) in x 2.679 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.679 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.679 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.679 * [taylor]: Taking taylor expansion of x in x 2.680 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.680 * [taylor]: Taking taylor expansion of x in x 2.680 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.680 * [taylor]: Taking taylor expansion of 1.0 in x 2.689 * [approximate]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in (x) around 0 2.689 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 2.689 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.689 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.689 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.689 * [taylor]: Taking taylor expansion of -1 in x 2.689 * [taylor]: Taking taylor expansion of x in x 2.689 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.689 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.689 * [taylor]: Taking taylor expansion of -1 in x 2.689 * [taylor]: Taking taylor expansion of x in x 2.690 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.690 * [taylor]: Taking taylor expansion of 1.0 in x 2.691 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (sqrt 1.0)) in x 2.691 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.691 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.691 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.691 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.691 * [taylor]: Taking taylor expansion of -1 in x 2.691 * [taylor]: Taking taylor expansion of x in x 2.691 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.691 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.691 * [taylor]: Taking taylor expansion of -1 in x 2.691 * [taylor]: Taking taylor expansion of x in x 2.692 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 2.692 * [taylor]: Taking taylor expansion of 1.0 in x 2.700 * * * [progress]: simplifying candidates 2.703 * [simplify]: Simplifying using # : (expm1 (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (log1p (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (- (log (- (sqrt 1.0) (tan x))) (log (fma (tan x) (tan x) 1.0))) (log (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (exp (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (/ (* (* (- (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x))) (- (sqrt 1.0) (tan x))) (* (* (fma (tan x) (tan x) 1.0) (fma (tan x) (tan x) 1.0)) (fma (tan x) (tan x) 1.0))) (* (cbrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (cbrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (cbrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (* (* (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (sqrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (sqrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (- (- (sqrt 1.0) (tan x))) (- (fma (tan x) (tan x) 1.0)) (/ (sqrt 1.0) (fma (tan x) (tan x) 1.0)) (/ (tan x) (fma (tan x) (tan x) 1.0)) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0)))) (/ (cbrt (- (sqrt 1.0) (tan x))) (cbrt (fma (tan x) (tan x) 1.0))) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (sqrt (fma (tan x) (tan x) 1.0))) (/ (cbrt (- (sqrt 1.0) (tan x))) (sqrt (fma (tan x) (tan x) 1.0))) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) 1) (/ (cbrt (- (sqrt 1.0) (tan x))) (fma (tan x) (tan x) 1.0)) (/ (sqrt (- (sqrt 1.0) (tan x))) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0)))) (/ (sqrt (- (sqrt 1.0) (tan x))) (cbrt (fma (tan x) (tan x) 1.0))) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (fma (tan x) (tan x) 1.0))) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (fma (tan x) (tan x) 1.0))) (/ (sqrt (- (sqrt 1.0) (tan x))) 1) (/ (sqrt (- (sqrt 1.0) (tan x))) (fma (tan x) (tan x) 1.0)) (/ 1 (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0)))) (/ (- (sqrt 1.0) (tan x)) (cbrt (fma (tan x) (tan x) 1.0))) (/ 1 (sqrt (fma (tan x) (tan x) 1.0))) (/ (- (sqrt 1.0) (tan x)) (sqrt (fma (tan x) (tan x) 1.0))) (/ 1 1) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0)))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (cbrt (fma (tan x) (tan x) 1.0))) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (fma (tan x) (tan x) 1.0))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (fma (tan x) (tan x) 1.0))) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) 1) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (fma (tan x) (tan x) 1.0)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0)))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (cbrt (fma (tan x) (tan x) 1.0))) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (fma (tan x) (tan x) 1.0))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (fma (tan x) (tan x) 1.0))) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) 1) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (fma (tan x) (tan x) 1.0)) (/ 1 (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0)))) (/ (- (sqrt 1.0) (tan x)) (cbrt (fma (tan x) (tan x) 1.0))) (/ 1 (sqrt (fma (tan x) (tan x) 1.0))) (/ (- (sqrt 1.0) (tan x)) (sqrt (fma (tan x) (tan x) 1.0))) (/ 1 1) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)) (/ 1 (fma (tan x) (tan x) 1.0)) (/ (fma (tan x) (tan x) 1.0) (- (sqrt 1.0) (tan x))) (/ (- (sqrt 1.0) (tan x)) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0)))) (/ (- (sqrt 1.0) (tan x)) (sqrt (fma (tan x) (tan x) 1.0))) (/ (- (sqrt 1.0) (tan x)) 1) (/ (fma (tan x) (tan x) 1.0) (cbrt (- (sqrt 1.0) (tan x)))) (/ (fma (tan x) (tan x) 1.0) (sqrt (- (sqrt 1.0) (tan x)))) (/ (fma (tan x) (tan x) 1.0) (- (sqrt 1.0) (tan x))) (/ (fma (tan x) (tan x) 1.0) (- (sqrt (sqrt 1.0)) (sqrt (tan x)))) (/ (fma (tan x) (tan x) 1.0) (- (sqrt (sqrt 1.0)) (sqrt (tan x)))) (/ (fma (tan x) (tan x) 1.0) (- (sqrt 1.0) (tan x))) (* (fma (tan x) (tan x) 1.0) (+ (* (sqrt 1.0) (sqrt 1.0)) (+ (* (tan x) (tan x)) (* (sqrt 1.0) (tan x))))) (* (fma (tan x) (tan x) 1.0) (+ (sqrt 1.0) (tan x))) (fma (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0)) (- (* (cbrt (tan x)) (* (cbrt (tan x)) (cbrt (tan x)))))) (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)) 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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 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(* (fma (tan x) (tan x) 1.0) (fma (tan x) (tan x) 1.0)) (fma (tan x) (tan x) 1.0)))) (* (* (* (+ (sqrt 1.0) (tan x)) (+ (sqrt 1.0) (tan x))) (+ (sqrt 1.0) (tan x))) (* (* (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (* (cbrt (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (cbrt (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))))) (cbrt (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (* (* (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (sqrt (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (sqrt (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (* (+ (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)))) (fma (tan x) (tan x) 1.0)) (* (- (* (sqrt 1.0) (sqrt 1.0)) (* (tan x) (tan x))) (- (sqrt 1.0) (tan x))) (* (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)) (* (sqrt (+ (sqrt 1.0) (tan x))) (sqrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (* (sqrt (+ (sqrt 1.0) (tan x))) (sqrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (* (sqrt (+ (sqrt 1.0) (tan x))) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (fma (tan x) (tan x) 1.0)))) (* (sqrt (+ (sqrt 1.0) (tan x))) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (fma (tan x) (tan x) 1.0)))) (* (+ (sqrt 1.0) (tan x)) (* (cbrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (cbrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))))) (* (+ (sqrt 1.0) (tan x)) (sqrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (* (+ (sqrt 1.0) (tan x)) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0))))) (* (+ (sqrt 1.0) (tan x)) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (sqrt (fma (tan x) (tan x) 1.0)))) (* (+ (sqrt 1.0) (tan x)) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) 1)) (* (+ (sqrt 1.0) (tan x)) (/ (sqrt (- (sqrt 1.0) (tan x))) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0))))) (* (+ (sqrt 1.0) (tan x)) (/ (sqrt (- (sqrt 1.0) (tan x))) (sqrt (fma (tan x) (tan x) 1.0)))) (* (+ (sqrt 1.0) (tan x)) (/ (sqrt (- (sqrt 1.0) (tan x))) 1)) (* (+ (sqrt 1.0) (tan x)) (/ 1 (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0))))) (* (+ (sqrt 1.0) (tan x)) (/ 1 (sqrt (fma (tan x) (tan x) 1.0)))) (* (+ (sqrt 1.0) (tan x)) (/ 1 1)) (* (+ (sqrt 1.0) (tan x)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0))))) (* (+ (sqrt 1.0) (tan x)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (fma (tan x) (tan x) 1.0)))) (* (+ (sqrt 1.0) (tan x)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) 1)) (* (+ (sqrt 1.0) (tan x)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0))))) (* (+ (sqrt 1.0) (tan x)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (fma (tan x) (tan x) 1.0)))) (* (+ (sqrt 1.0) (tan x)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) 1)) (* (+ (sqrt 1.0) (tan x)) (/ 1 (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0))))) (* (+ (sqrt 1.0) (tan x)) (/ 1 (sqrt (fma (tan x) (tan x) 1.0)))) (* (+ (sqrt 1.0) (tan x)) (/ 1 1)) (* (+ (sqrt 1.0) (tan x)) 1) (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x))) (* (cbrt (+ (sqrt 1.0) (tan x))) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (* (sqrt (+ (sqrt 1.0) (tan x))) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (* (+ (sqrt 1.0) (tan x)) (- (sqrt 1.0) (tan x))) (* (+ (pow (sqrt 1.0) 3) (pow (tan x) 3)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (* (- (* (sqrt 1.0) (sqrt 1.0)) (* (tan x) (tan x))) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (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)) (- (* 1.0 (sqrt 1.0)) (+ (* 1.0 x) (* 1.0 (* (pow x 2) (sqrt 1.0))))) (/ (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (- (sqrt 1.0) (+ (* 1/3 (pow x 3)) x)) (- (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x))) (- (+ (* 0.33333333333333337 (pow x 4)) (+ (* 0.33333333333333337 (* (pow x 4) (pow (sqrt 1.0) 2))) (* 1.0 (pow (sqrt 1.0) 2)))) (+ (* 1.0 (* (pow x 2) (pow (sqrt 1.0) 2))) (* 1.0 (pow x 2)))) (/ (* (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (* (+ (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (+ (* 1/3 (pow x 3)) (+ (sqrt 1.0) x)) (+ (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x))) 2.711 * * [simplify]: iteration 0 : 539 enodes (cost 1883 ) 2.722 * * [simplify]: iteration 1 : 2443 enodes (cost 1567 ) 2.767 * * [simplify]: iteration 2 : 5002 enodes (cost 1538 ) 2.775 * [simplify]: Simplified to: (expm1 (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (log1p (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (log (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (log (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (exp (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (pow (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)) 3) (* (cbrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (cbrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (cbrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (pow (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)) 3) (sqrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (sqrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (- (- (sqrt 1.0) (tan x))) (- (fma (tan x) (tan x) 1.0)) (/ (sqrt 1.0) (fma (tan x) (tan x) 1.0)) (/ (tan x) (fma (tan x) (tan x) 1.0)) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0)))) (/ (cbrt (- (sqrt 1.0) (tan x))) (cbrt (fma (tan x) (tan x) 1.0))) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (hypot (tan x) (sqrt 1.0))) (/ (/ (cbrt (- (sqrt 1.0) (tan x))) 1) (hypot (tan x) (sqrt 1.0))) (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (/ (cbrt (- (sqrt 1.0) (tan x))) (fma (tan x) (tan x) 1.0)) (/ (sqrt (- (sqrt 1.0) (tan x))) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0)))) (/ (sqrt (- (sqrt 1.0) (tan x))) (cbrt (fma (tan x) (tan x) 1.0))) (/ (sqrt (- (sqrt 1.0) (tan x))) (hypot (tan x) (sqrt 1.0))) (/ (sqrt (- (sqrt 1.0) (tan x))) (hypot (tan x) (sqrt 1.0))) (sqrt (- (sqrt 1.0) (tan x))) (/ (sqrt (- (sqrt 1.0) (tan x))) (fma (tan x) (tan x) 1.0)) (/ 1 (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0)))) (/ (- (sqrt 1.0) (tan x)) (cbrt (fma (tan x) (tan x) 1.0))) (/ 1 (sqrt (fma (tan x) (tan x) 1.0))) (/ (- (sqrt 1.0) (tan x)) (hypot (tan x) (sqrt 1.0))) 1 (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0)))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (cbrt (fma (tan x) (tan x) 1.0))) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (hypot (tan x) (sqrt 1.0))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (fma (tan x) (tan x) 1.0))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (fma (tan x) (tan x) 1.0)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0)))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (cbrt (fma (tan x) (tan x) 1.0))) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (hypot (tan x) (sqrt 1.0))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (sqrt (fma (tan x) (tan x) 1.0))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (/ (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (fma (tan x) (tan x) 1.0)) (/ 1 (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0)))) (/ (- (sqrt 1.0) (tan x)) (cbrt (fma (tan x) (tan x) 1.0))) (/ 1 (sqrt (fma (tan x) (tan x) 1.0))) (/ (- (sqrt 1.0) (tan x)) (hypot (tan x) (sqrt 1.0))) 1 (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)) (/ 1 (fma (tan x) (tan x) 1.0)) (/ (fma (tan x) (tan x) 1.0) (- (sqrt 1.0) (tan x))) (/ (- (sqrt 1.0) (tan x)) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0)))) (/ (- (sqrt 1.0) (tan x)) (hypot (tan x) (sqrt 1.0))) (- (sqrt 1.0) (tan x)) (/ (fma (tan x) (tan x) 1.0) (cbrt (- (sqrt 1.0) (tan x)))) (/ (fma (tan x) (tan x) 1.0) (sqrt (- (sqrt 1.0) (tan x)))) (/ (fma (tan x) (tan x) 1.0) (- (sqrt 1.0) (tan x))) (/ (fma (tan x) (tan x) 1.0) (- (sqrt (sqrt 1.0)) (sqrt (tan x)))) (/ (fma (tan x) (tan x) 1.0) (- (sqrt (sqrt 1.0)) (sqrt (tan x)))) (/ (fma (tan x) (tan x) 1.0) (- (sqrt 1.0) (tan x))) (* (+ (* (tan x) (+ (tan x) (sqrt 1.0))) 1.0) (fma (tan x) (tan x) 1.0)) (* (fma (tan x) (tan x) 1.0) (+ (sqrt 1.0) (tan x))) (- (* (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0))) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (* (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0))) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (* (* (cbrt (sqrt 1.0)) (cbrt (sqrt 1.0))) (cbrt (sqrt 1.0))) (tan x)) (fma (- (tan x)) 1 (tan x)) (fma (sqrt (cbrt 1.0)) (fabs (cbrt 1.0)) (- (tan x))) (fma (- (tan x)) 1 (tan x)) (fma (sqrt (cbrt 1.0)) (fabs (cbrt 1.0)) (- (tan x))) (fma (- (tan x)) 1 (tan x)) (fma (sqrt (cbrt 1.0)) (fabs (cbrt 1.0)) (- (tan x))) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (- (sqrt 1.0) (tan x)) (fma (- (tan x)) 1 (tan x)) (expm1 (- (sqrt 1.0) (tan x))) (log1p (- (sqrt 1.0) (tan x))) (- (tan x)) (- (tan x)) (- (tan x)) (- (tan x)) (- (tan x)) (- (tan x)) (exp (- (sqrt 1.0) (tan x))) (log (- (sqrt 1.0) (tan x))) (exp (- (sqrt 1.0) (tan x))) (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (cbrt (- (sqrt 1.0) (tan x))) (pow (- (sqrt 1.0) (tan x)) 3) (sqrt (- (sqrt 1.0) (tan x))) (sqrt (- (sqrt 1.0) (tan x))) (- (pow (sqrt 1.0) 3) (pow (tan x) 3)) (fma (tan x) (+ (sqrt 1.0) (tan x)) 1.0) (- (tan x)) (- 1.0 (* (tan x) (tan x))) (+ (sqrt 1.0) (tan x)) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt (sqrt 1.0)) (sqrt (tan x))) (- (sqrt 1.0) (tan x)) (- (tan x)) (expm1 (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (log1p (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (/ (+ 1.0 (- (* (tan x) (tan x)))) (fma (tan x) (tan x) 1.0)) (- (log (+ 1.0 (- (* (tan x) (tan x))))) (log (fma (tan x) (tan x) 1.0))) (- (log (+ 1.0 (- (* (tan x) (tan x))))) (log (fma (tan x) (tan x) 1.0))) (- (log (+ 1.0 (- (* (tan x) (tan x))))) (log (fma (tan x) (tan x) 1.0))) (pow (exp 1) (/ (+ 1.0 (- (* (tan x) (tan x)))) (fma (tan x) (tan x) 1.0))) (pow (/ (+ 1.0 (- (* (tan x) (tan x)))) (fma (tan x) (tan x) 1.0)) 3) (pow (/ (+ 1.0 (- (* (tan x) (tan x)))) (fma (tan x) (tan x) 1.0)) 3) (* (cbrt (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (cbrt (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))))) (cbrt (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (pow (/ (+ 1.0 (- (* (tan x) (tan x)))) (fma (tan x) (tan x) 1.0)) 3) (sqrt (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (sqrt (* (+ (sqrt 1.0) (tan x)) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (* (fma 1.0 (sqrt 1.0) (pow (tan x) 3)) (- (sqrt 1.0) (tan x))) (* (fma (tan x) (tan x) 1.0) (+ (* (tan x) (- (tan x) (sqrt 1.0))) 1.0)) (* (- (sqrt 1.0) (tan x)) (+ 1.0 (- (* (tan x) (tan x))))) (* (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)) (* (sqrt (+ (sqrt 1.0) (tan x))) (sqrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (* (sqrt (+ (sqrt 1.0) (tan x))) (sqrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (/ (* (sqrt (+ (sqrt 1.0) (tan x))) (sqrt (- (sqrt 1.0) (tan x)))) (hypot (tan x) (sqrt 1.0))) (/ (* (sqrt (+ (sqrt 1.0) (tan x))) (sqrt (- (sqrt 1.0) (tan x)))) (hypot (tan x) (sqrt 1.0))) (* (+ (sqrt 1.0) (tan x)) (* (cbrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (cbrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))))) (* (+ (sqrt 1.0) (tan x)) (sqrt (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0)))) (* (+ (sqrt 1.0) (tan x)) (/ (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0))))) (/ (* (+ (sqrt 1.0) (tan x)) (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x))))) (hypot (tan x) (sqrt 1.0))) (* (* (cbrt (- (sqrt 1.0) (tan x))) (cbrt (- (sqrt 1.0) (tan x)))) (+ (sqrt 1.0) (tan x))) (* (+ (sqrt 1.0) (tan x)) (/ (sqrt (- (sqrt 1.0) (tan x))) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0))))) (/ (* (+ (sqrt 1.0) (tan x)) (sqrt (- (sqrt 1.0) (tan x)))) (hypot (tan x) (sqrt 1.0))) (* (sqrt (- (sqrt 1.0) (tan x))) (+ (sqrt 1.0) (tan x))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0)))) (/ (+ (sqrt 1.0) (tan x)) (sqrt (fma (tan x) (tan x) 1.0))) (+ (sqrt 1.0) (tan x)) (* (+ (sqrt 1.0) (tan x)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0))))) (/ (* (+ (sqrt 1.0) (tan x)) (+ (sqrt (sqrt 1.0)) (sqrt (tan x)))) (hypot (tan x) (sqrt 1.0))) (* (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (sqrt 1.0) (tan x))) (* (+ (sqrt 1.0) (tan x)) (/ (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0))))) (/ (* (+ (sqrt 1.0) (tan x)) (+ (sqrt (sqrt 1.0)) (sqrt (tan x)))) (hypot (tan x) (sqrt 1.0))) (* (+ (sqrt (sqrt 1.0)) (sqrt (tan x))) (+ (sqrt 1.0) (tan x))) (/ (+ (sqrt 1.0) (tan x)) (* (cbrt (fma (tan x) (tan x) 1.0)) (cbrt (fma (tan x) (tan x) 1.0)))) (/ (+ (sqrt 1.0) (tan x)) (sqrt (fma (tan x) (tan x) 1.0))) (+ (sqrt 1.0) (tan x)) (+ (sqrt 1.0) (tan x)) (- 1.0 (* (tan x) (tan x))) (* (cbrt (+ (sqrt 1.0) (tan x))) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (* (sqrt (+ (sqrt 1.0) (tan x))) (/ (- (sqrt 1.0) (tan x)) (fma (tan x) (tan x) 1.0))) (/ (+ 1.0 (- (* (tan x) (tan x)))) (fma (tan x) (tan x) 1.0)) (/ (+ 1.0 (- (* (tan x) (tan x)))) (fma (tan x) (tan x) 1.0)) (- 1.0 (* (tan x) (tan x))) (/ (* (fma 1.0 (sqrt 1.0) (pow (tan x) 3)) (- (sqrt 1.0) (tan x))) (fma (tan x) (tan x) 1.0)) (/ (- 1.0 (* (tan x) (tan x))) (/ (fma (tan x) (tan x) 1.0) (- (sqrt 1.0) (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)) (* 1.0 (- (sqrt 1.0) (+ x (* (pow x 2) (sqrt 1.0))))) (/ (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (- (sqrt 1.0) (/ (sin x) (cos x))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (- (sqrt 1.0) (+ (* 1/3 (pow x 3)) x)) (- (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x))) (fma 0.33333333333333337 (+ (pow x 4) (* 1.0 (pow x 4))) (- (* 1.0 1.0) (* (+ 1.0 1) (* 1.0 (pow x 2))))) (/ (* (+ (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (/ (* (+ (sqrt 1.0) (/ (sin x) (cos x))) (- (sqrt 1.0) (/ (sin x) (cos x)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1.0)) (fma 1/3 (pow x 3) (+ (sqrt 1.0) x)) (+ (sqrt 1.0) (/ (sin x) (cos x))) (+ (sqrt 1.0) (/ (sin x) (cos x))) 2.776 * * * [progress]: adding candidates to table 3.093 * [progress]: [Phase 3 of 3] Extracting. 3.093 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # #) 3.096 * * * [regime-changes]: Trying 4 branch expressions: ((tan x) (* (tan x) (tan x)) (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) x) 3.097 * * * * [regimes]: Trying to branch on (tan x) from (# # # # # # # # # # # #) 3.146 * * * * [regimes]: Trying to branch on (* (tan x) (tan x)) from (# # # # # # # # # # # #) 3.188 * * * * [regimes]: Trying to branch on (* (tan x) (tan x)) from (# # # # #) 3.214 * * * * [regimes]: Trying to branch on (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) from (# # # # # # # # # # # #) 3.259 * * * * [regimes]: Trying to branch on (/ (- 1.0 (* (tan x) (tan x))) (+ 1.0 (* (tan x) (tan x)))) from (# #) 3.274 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # # #) 3.315 * * * [regime]: Found split indices: #