17.748 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.012 * * * [progress]: [2/2] Setting up program. 0.014 * [progress]: [Phase 2 of 3] Improving. 0.015 * [simplify]: Simplifying using # : (/ (+ x 1.0) (- 1.0 x)) 0.017 * * [simplify]: iteration 0 : 8 enodes (cost 3 ) 0.018 * * [simplify]: iteration 1 : 9 enodes (cost 3 ) 0.019 * * [simplify]: iteration 2 : 9 enodes (cost 3 ) 0.019 * [simplify]: Simplified to: (/ (+ x 1.0) (- 1.0 x)) 0.019 * * [progress]: iteration 1 / 4 0.019 * * * [progress]: picking best candidate 0.021 * * * * [pick]: Picked # 0.021 * * * [progress]: localizing error 0.025 * * * [progress]: generating rewritten candidates 0.025 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.034 * * * [progress]: generating series expansions 0.034 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.034 * [approximate]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in (x) around 0 0.034 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.034 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.034 * [taylor]: Taking taylor expansion of x in x 0.034 * [taylor]: Taking taylor expansion of 1.0 in x 0.034 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.034 * [taylor]: Taking taylor expansion of 1.0 in x 0.034 * [taylor]: Taking taylor expansion of x in x 0.036 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.036 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.036 * [taylor]: Taking taylor expansion of x in x 0.036 * [taylor]: Taking taylor expansion of 1.0 in x 0.036 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.036 * [taylor]: Taking taylor expansion of 1.0 in x 0.036 * [taylor]: Taking taylor expansion of x in x 0.045 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in (x) around 0 0.045 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.045 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.046 * [taylor]: Taking taylor expansion of 1.0 in x 0.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.046 * [taylor]: Taking taylor expansion of x in x 0.046 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.046 * [taylor]: Taking taylor expansion of 1.0 in x 0.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.046 * [taylor]: Taking taylor expansion of x in x 0.048 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.048 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.048 * [taylor]: Taking taylor expansion of 1.0 in x 0.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.048 * [taylor]: Taking taylor expansion of x in x 0.048 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.048 * [taylor]: Taking taylor expansion of 1.0 in x 0.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.048 * [taylor]: Taking taylor expansion of x in x 0.068 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0 0.068 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.068 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.068 * [taylor]: Taking taylor expansion of 1.0 in x 0.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.068 * [taylor]: Taking taylor expansion of x in x 0.068 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.068 * [taylor]: Taking taylor expansion of x in x 0.069 * [taylor]: Taking taylor expansion of 1.0 in x 0.070 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.070 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.070 * [taylor]: Taking taylor expansion of 1.0 in x 0.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.070 * [taylor]: Taking taylor expansion of x in x 0.070 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.070 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of 1.0 in x 0.083 * * * [progress]: simplifying candidates 0.084 * [simplify]: Simplifying using # : (- (log (+ x 1.0)) (log (- 1.0 x))) (log (/ (+ x 1.0) (- 1.0 x))) (exp (/ (+ x 1.0) (- 1.0 x))) (/ (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x))) (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x)))) (cbrt (/ (+ x 1.0) (- 1.0 x))) (* (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x))) (/ (+ x 1.0) (- 1.0 x))) (sqrt (/ (+ x 1.0) (- 1.0 x))) (sqrt (/ (+ x 1.0) (- 1.0 x))) (neg (+ x 1.0)) (neg (- 1.0 x)) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x))) (/ (cbrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1) (/ (cbrt (+ x 1.0)) (- 1.0 x)) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x))) (/ (cbrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) 1) (/ (cbrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) 1) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) 1) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x))) (/ 1 1) (/ (+ x 1.0) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) (/ 1 1) (/ (+ x 1.0) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x))) (/ 1 1) (/ (+ x 1.0) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) (/ 1 1) (/ (+ x 1.0) (- 1.0 x)) (/ 1 (- 1.0 x)) (/ (- 1.0 x) (+ x 1.0)) (/ (+ x 1.0) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (sqrt (- 1.0 x))) (/ (+ x 1.0) 1) (/ (+ x 1.0) (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) 1) (/ (- 1.0 x) (cbrt (+ x 1.0))) (/ (- 1.0 x) (sqrt (+ x 1.0))) (/ (- 1.0 x) (+ x 1.0)) (/ (- 1.0 x) (+ x 1.0)) (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3))) (/ (+ x 1.0) (- (* 1.0 1.0) (* x x))) (* (- 1.0 x) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (- 1.0 x) (- x 1.0)) (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0)) (neg (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (neg (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) 0.088 * * [simplify]: iteration 0 : 205 enodes (cost 309 ) 0.091 * * [simplify]: iteration 1 : 681 enodes (cost 292 ) 0.103 * * [simplify]: iteration 2 : 2787 enodes (cost 286 ) 0.161 * * [simplify]: iteration 3 : 5001 enodes (cost 286 ) 0.163 * [simplify]: Simplified to: (log (/ (+ x 1.0) (- 1.0 x))) (log (/ (+ x 1.0) (- 1.0 x))) (exp (/ (+ x 1.0) (- 1.0 x))) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (* (cbrt (/ (+ x 1.0) (- 1.0 x))) (cbrt (/ (+ x 1.0) (- 1.0 x)))) (cbrt (/ (+ x 1.0) (- 1.0 x))) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (sqrt (/ (+ x 1.0) (- 1.0 x))) (sqrt (/ (+ x 1.0) (- 1.0 x))) (neg (+ x 1.0)) (- x 1.0) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (cbrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (sqrt (- 1.0 x))) (/ (cbrt (+ x 1.0)) (sqrt (- 1.0 x))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (/ (cbrt (+ x 1.0)) (- 1.0 x)) (/ (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x))) (/ (cbrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (/ (cbrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x))) 1 (/ (+ x 1.0) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) 1 (/ (+ x 1.0) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (+ x 1.0) (sqrt (- 1.0 x))) 1 (/ (+ x 1.0) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (+ x 1.0) (- (sqrt 1.0) (sqrt x))) 1 (/ (+ x 1.0) (- 1.0 x)) (/ 1 (- 1.0 x)) (/ (- 1.0 x) (+ x 1.0)) (/ (+ x 1.0) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (+ x 1.0) (sqrt (- 1.0 x))) (+ x 1.0) (/ (+ x 1.0) (+ (sqrt 1.0) (sqrt x))) (+ x 1.0) (/ (- 1.0 x) (cbrt (+ x 1.0))) (/ (- 1.0 x) (sqrt (+ x 1.0))) (/ (- 1.0 x) (+ x 1.0)) (/ (- 1.0 x) (+ x 1.0)) (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3))) (/ 1 (- 1.0 x)) (* (+ (* 1.0 (- 1.0 x)) (pow x 2)) (- 1.0 x)) (* (- 1.0 x) (- x 1.0)) (+ 1.0 (* 2.0 (+ (pow x 2) x))) (- (- (/ (neg 2.0) (pow x 2)) 1) (/ 2.0 x)) (- (- (/ (neg 2.0) (pow x 2)) 1) (/ 2.0 x)) 0.163 * * * [progress]: adding candidates to table 0.248 * * [progress]: iteration 2 / 4 0.248 * * * [progress]: picking best candidate 0.253 * * * * [pick]: Picked # 0.253 * * * [progress]: localizing error 0.260 * * * [progress]: generating rewritten candidates 0.260 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.284 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 0.291 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 0.294 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.304 * * * [progress]: generating series expansions 0.304 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.304 * [approximate]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in (x) around 0 0.304 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.304 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.304 * [taylor]: Taking taylor expansion of x in x 0.304 * [taylor]: Taking taylor expansion of 1.0 in x 0.304 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.305 * [taylor]: Taking taylor expansion of 1.0 in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.306 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x 0.306 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.306 * [taylor]: Taking taylor expansion of 1.0 in x 0.306 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.306 * [taylor]: Taking taylor expansion of 1.0 in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.316 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in (x) around 0 0.316 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.316 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.316 * [taylor]: Taking taylor expansion of 1.0 in x 0.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.316 * [taylor]: Taking taylor expansion of x in x 0.316 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.316 * [taylor]: Taking taylor expansion of 1.0 in x 0.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.316 * [taylor]: Taking taylor expansion of x in x 0.318 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))) in x 0.318 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.318 * [taylor]: Taking taylor expansion of 1.0 in x 0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.318 * [taylor]: Taking taylor expansion of x in x 0.319 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.319 * [taylor]: Taking taylor expansion of 1.0 in x 0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.333 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0 0.333 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.333 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.333 * [taylor]: Taking taylor expansion of 1.0 in x 0.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.333 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.334 * [taylor]: Taking taylor expansion of 1.0 in x 0.335 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x 0.335 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.335 * [taylor]: Taking taylor expansion of 1.0 in x 0.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.335 * [taylor]: Taking taylor expansion of x in x 0.336 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.336 * [taylor]: Taking taylor expansion of x in x 0.336 * [taylor]: Taking taylor expansion of 1.0 in x 0.348 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 0.349 * [approximate]: Taking taylor expansion of (* (/ 1 (- 1.0 x)) (sqrt (+ x 1.0))) in (x) around 0 0.349 * [taylor]: Taking taylor expansion of (* (/ 1 (- 1.0 x)) (sqrt (+ x 1.0))) in x 0.349 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x 0.349 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.349 * [taylor]: Taking taylor expansion of 1.0 in x 0.349 * [taylor]: Taking taylor expansion of x in x 0.350 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.350 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.350 * [taylor]: Taking taylor expansion of 1.0 in x 0.352 * [taylor]: Taking taylor expansion of (* (/ 1 (- 1.0 x)) (sqrt (+ x 1.0))) in x 0.352 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x 0.352 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.352 * [taylor]: Taking taylor expansion of 1.0 in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.353 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.353 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.353 * [taylor]: Taking taylor expansion of x in x 0.354 * [taylor]: Taking taylor expansion of 1.0 in x 0.398 * [approximate]: Taking taylor expansion of (* (/ 1 (- 1.0 (/ 1 x))) (sqrt (+ 1.0 (/ 1 x)))) in (x) around 0 0.398 * [taylor]: Taking taylor expansion of (* (/ 1 (- 1.0 (/ 1 x))) (sqrt (+ 1.0 (/ 1 x)))) in x 0.398 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x 0.398 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.398 * [taylor]: Taking taylor expansion of 1.0 in x 0.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.398 * [taylor]: Taking taylor expansion of x in x 0.399 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.399 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.399 * [taylor]: Taking taylor expansion of 1.0 in x 0.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.399 * [taylor]: Taking taylor expansion of x in x 0.401 * [taylor]: Taking taylor expansion of (* (/ 1 (- 1.0 (/ 1 x))) (sqrt (+ 1.0 (/ 1 x)))) in x 0.402 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x 0.402 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.402 * [taylor]: Taking taylor expansion of 1.0 in x 0.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.402 * [taylor]: Taking taylor expansion of x in x 0.403 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.403 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.403 * [taylor]: Taking taylor expansion of 1.0 in x 0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.403 * [taylor]: Taking taylor expansion of x in x 0.462 * [approximate]: Taking taylor expansion of (* (/ 1 (+ (/ 1 x) 1.0)) (sqrt (- 1.0 (/ 1 x)))) in (x) around 0 0.462 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (/ 1 x) 1.0)) (sqrt (- 1.0 (/ 1 x)))) in x 0.462 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x 0.462 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.463 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.463 * [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 (sqrt (- 1.0 (/ 1 x))) in x 0.464 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.464 * [taylor]: Taking taylor expansion of 1.0 in x 0.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.464 * [taylor]: Taking taylor expansion of x in x 0.466 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (/ 1 x) 1.0)) (sqrt (- 1.0 (/ 1 x)))) in x 0.466 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x 0.466 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) 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 0.467 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.467 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.467 * [taylor]: Taking taylor expansion of 1.0 in x 0.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.467 * [taylor]: Taking taylor expansion of x in x 0.522 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 0.522 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0 0.522 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.522 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.522 * [taylor]: Taking taylor expansion of 1.0 in x 0.524 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.524 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.524 * [taylor]: Taking taylor expansion of x in x 0.524 * [taylor]: Taking taylor expansion of 1.0 in x 0.536 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0 0.536 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.536 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.536 * [taylor]: Taking taylor expansion of 1.0 in x 0.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.536 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.539 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.539 * [taylor]: Taking taylor expansion of 1.0 in x 0.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.539 * [taylor]: Taking taylor expansion of x in x 0.561 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0 0.561 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.561 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.561 * [taylor]: Taking taylor expansion of 1.0 in x 0.561 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.561 * [taylor]: Taking taylor expansion of x in x 0.564 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.564 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.564 * [taylor]: Taking taylor expansion of 1.0 in x 0.564 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.564 * [taylor]: Taking taylor expansion of x in x 0.589 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.589 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0 0.589 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.589 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.589 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of 1.0 in x 0.591 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 0.591 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.591 * [taylor]: Taking taylor expansion of x in x 0.591 * [taylor]: Taking taylor expansion of 1.0 in x 0.606 * [approximate]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in (x) around 0 0.607 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.607 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.607 * [taylor]: Taking taylor expansion of 1.0 in x 0.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.607 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of (sqrt (+ 1.0 (/ 1 x))) in x 0.609 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.609 * [taylor]: Taking taylor expansion of 1.0 in x 0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.632 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0 0.632 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.632 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.632 * [taylor]: Taking taylor expansion of 1.0 in x 0.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.635 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 0.635 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.635 * [taylor]: Taking taylor expansion of 1.0 in x 0.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.635 * [taylor]: Taking taylor expansion of x in x 0.659 * * * [progress]: simplifying candidates 0.662 * [simplify]: Simplifying using # : (* (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x))) (+ (log (sqrt (+ x 1.0))) (- (log (sqrt (+ x 1.0))) (log (- 1.0 x)))) (+ (log (sqrt (+ x 1.0))) (log (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (log (* (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (exp (* (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (* (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (/ (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))) (* (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (* (* (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (+ x 1.0)) (- 1.0 x))) (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (* (cbrt (* (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (cbrt (* (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x))))) (cbrt (* (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (* (* (* (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x))) (* (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (* (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (sqrt (* (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (sqrt (* (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (* (sqrt (+ (pow x 3) (pow 1.0 3))) (sqrt (+ x 1.0))) (* (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (- 1.0 x)) (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (+ x 1.0))) (* (sqrt (- x 1.0)) (- 1.0 x)) (* (sqrt (sqrt (+ x 1.0))) (sqrt (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (* (sqrt (sqrt (+ x 1.0))) (sqrt (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (* (sqrt (sqrt (+ x 1.0))) (/ (sqrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x)))) (* (sqrt (sqrt (+ x 1.0))) (/ (sqrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x)))) (* (sqrt (sqrt (+ x 1.0))) (/ (sqrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x)))) (* (sqrt (sqrt (+ x 1.0))) (/ (sqrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x)))) (* (sqrt (sqrt (+ x 1.0))) (sqrt (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (* (sqrt (sqrt (+ x 1.0))) (sqrt (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (* (sqrt (sqrt (+ x 1.0))) (/ (sqrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x)))) (* (sqrt (sqrt (+ x 1.0))) (/ (sqrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x)))) (* (sqrt (sqrt (+ x 1.0))) (/ (sqrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x)))) (* (sqrt (sqrt (+ x 1.0))) (/ (sqrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x)))) (* (sqrt (+ x 1.0)) (* (cbrt (/ (sqrt (+ x 1.0)) (- 1.0 x))) (cbrt (/ (sqrt (+ x 1.0)) (- 1.0 x))))) (* (sqrt (+ x 1.0)) (sqrt (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (* (sqrt (+ x 1.0)) (/ (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (* (sqrt (+ x 1.0)) (/ (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (sqrt (- 1.0 x)))) (* (sqrt (+ x 1.0)) (/ (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) 1)) (* (sqrt (+ x 1.0)) (/ (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (+ (sqrt 1.0) (sqrt x)))) (* (sqrt (+ x 1.0)) (/ (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) 1)) (* (sqrt (+ x 1.0)) (/ (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (* (sqrt (+ x 1.0)) (/ (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (- 1.0 x)))) (* (sqrt (+ x 1.0)) (/ (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) 1)) (* (sqrt (+ x 1.0)) (/ (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (+ (sqrt 1.0) (sqrt x)))) (* (sqrt (+ x 1.0)) (/ (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) 1)) (* (sqrt (+ x 1.0)) (/ (sqrt (sqrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (* (sqrt (+ x 1.0)) (/ (sqrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x)))) (* (sqrt (+ x 1.0)) (/ (sqrt (sqrt (+ x 1.0))) 1)) (* (sqrt (+ x 1.0)) (/ (sqrt (sqrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x)))) (* (sqrt (+ x 1.0)) (/ (sqrt (sqrt (+ x 1.0))) 1)) (* (sqrt (+ x 1.0)) (/ (sqrt 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (* (sqrt (+ x 1.0)) (/ (sqrt 1) (sqrt (- 1.0 x)))) (* (sqrt (+ x 1.0)) (/ (sqrt 1) 1)) (* (sqrt (+ x 1.0)) (/ (sqrt 1) (+ (sqrt 1.0) (sqrt x)))) (* (sqrt (+ x 1.0)) (/ (sqrt 1) 1)) (* (sqrt (+ x 1.0)) (/ (sqrt 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (* (sqrt (+ x 1.0)) (/ (sqrt 1) (sqrt (- 1.0 x)))) (* (sqrt (+ x 1.0)) (/ (sqrt 1) 1)) (* (sqrt (+ x 1.0)) (/ (sqrt 1) (+ (sqrt 1.0) (sqrt x)))) (* (sqrt (+ x 1.0)) (/ (sqrt 1) 1)) (* (sqrt (+ x 1.0)) (/ (sqrt (sqrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (* (sqrt (+ x 1.0)) (/ (sqrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x)))) (* (sqrt (+ x 1.0)) (/ (sqrt (sqrt (+ x 1.0))) 1)) (* (sqrt (+ x 1.0)) (/ (sqrt (sqrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x)))) (* (sqrt (+ x 1.0)) (/ (sqrt (sqrt (+ x 1.0))) 1)) (* (sqrt (+ x 1.0)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (* (sqrt (+ x 1.0)) (/ 1 (sqrt (- 1.0 x)))) (* (sqrt (+ x 1.0)) (/ 1 1)) (* (sqrt (+ x 1.0)) (/ 1 (+ (sqrt 1.0) (sqrt x)))) (* (sqrt (+ x 1.0)) (/ 1 1)) (* (sqrt (+ x 1.0)) 1) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- (pow 1.0 3) (pow x 3)))) (* (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- (* 1.0 1.0) (* x x)))) (* (cbrt (sqrt (+ x 1.0))) (/ (sqrt (+ x 1.0)) (- 1.0 x))) (* (sqrt (cbrt (+ x 1.0))) (/ (sqrt (+ x 1.0)) (- 1.0 x))) (* (sqrt (sqrt (+ x 1.0))) (/ (sqrt (+ x 1.0)) (- 1.0 x))) (* (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x))) (* (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x))) (* (sqrt (sqrt (+ x 1.0))) (/ (sqrt (+ x 1.0)) (- 1.0 x))) (* (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt (+ (pow x 3) (pow 1.0 3))) (/ (sqrt (+ x 1.0)) (- 1.0 x))) (* (sqrt (- (* x x) (* 1.0 1.0))) (/ (sqrt (+ x 1.0)) (- 1.0 x))) (- (log (sqrt (+ x 1.0))) (log (- 1.0 x))) (log (/ (sqrt (+ x 1.0)) (- 1.0 x))) (exp (/ (sqrt (+ x 1.0)) (- 1.0 x))) (/ (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x))) (* (cbrt (/ (sqrt (+ x 1.0)) (- 1.0 x))) (cbrt (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (cbrt (/ (sqrt (+ x 1.0)) (- 1.0 x))) (* (* (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (+ x 1.0)) (- 1.0 x))) (/ (sqrt (+ x 1.0)) (- 1.0 x))) (sqrt (/ (sqrt (+ x 1.0)) (- 1.0 x))) (sqrt (/ (sqrt (+ x 1.0)) (- 1.0 x))) (neg (sqrt (+ x 1.0))) (neg (- 1.0 x)) (/ (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (cbrt (sqrt (+ x 1.0))) (cbrt (- 1.0 x))) (/ (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (sqrt (- 1.0 x))) (/ (cbrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x))) (/ (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) 1) (/ (cbrt (sqrt (+ x 1.0))) (- 1.0 x)) (/ (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (+ (sqrt 1.0) (sqrt x))) (/ (cbrt (sqrt (+ x 1.0))) (- (sqrt 1.0) (sqrt x))) (/ (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) 1) (/ (cbrt (sqrt (+ x 1.0))) (- 1.0 x)) (/ (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (cbrt (+ x 1.0))) (cbrt (- 1.0 x))) (/ (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (- 1.0 x))) (/ (sqrt (cbrt (+ x 1.0))) (sqrt (- 1.0 x))) (/ (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) 1) (/ (sqrt (cbrt (+ x 1.0))) (- 1.0 x)) (/ (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (cbrt (+ x 1.0))) (- (sqrt 1.0) (sqrt x))) (/ (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) 1) (/ (sqrt (cbrt (+ x 1.0))) (- 1.0 x)) (/ (sqrt (sqrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (sqrt (+ x 1.0))) (cbrt (- 1.0 x))) (/ (sqrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x))) (/ (sqrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x))) (/ (sqrt (sqrt (+ x 1.0))) 1) (/ (sqrt (sqrt (+ x 1.0))) (- 1.0 x)) (/ (sqrt (sqrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (sqrt (+ x 1.0))) (- (sqrt 1.0) (sqrt x))) (/ (sqrt (sqrt (+ x 1.0))) 1) (/ (sqrt (sqrt (+ x 1.0))) (- 1.0 x)) (/ (sqrt 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (sqrt 1) (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (sqrt 1) 1) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt 1) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) (/ (sqrt 1) 1) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ (sqrt 1) (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (sqrt 1) 1) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt 1) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) (/ (sqrt 1) 1) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (sqrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (sqrt (+ x 1.0))) (cbrt (- 1.0 x))) (/ (sqrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x))) (/ (sqrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x))) (/ (sqrt (sqrt (+ x 1.0))) 1) (/ (sqrt (sqrt (+ x 1.0))) (- 1.0 x)) (/ (sqrt (sqrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (sqrt (+ x 1.0))) (- (sqrt 1.0) (sqrt x))) (/ (sqrt (sqrt (+ x 1.0))) 1) (/ (sqrt (sqrt (+ x 1.0))) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ 1 1) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) (/ 1 1) (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ 1 (- 1.0 x)) (/ (- 1.0 x) (sqrt (+ x 1.0))) (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) 1) (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) 1) (/ (- 1.0 x) (cbrt (sqrt (+ x 1.0)))) (/ (- 1.0 x) (sqrt (cbrt (+ x 1.0)))) (/ (- 1.0 x) (sqrt (sqrt (+ x 1.0)))) (/ (- 1.0 x) (sqrt (+ x 1.0))) (/ (- 1.0 x) (sqrt (+ x 1.0))) (/ (- 1.0 x) (sqrt (sqrt (+ x 1.0)))) (/ (- 1.0 x) (sqrt (+ x 1.0))) (/ (sqrt (+ x 1.0)) (- (pow 1.0 3) (pow x 3))) (/ (sqrt (+ x 1.0)) (- (* 1.0 1.0) (* x x))) (* (- 1.0 x) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))) (* (- 1.0 x) (sqrt (- x 1.0))) (log (sqrt (+ x 1.0))) (exp (sqrt (+ x 1.0))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (cbrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt 1) (sqrt (+ x 1.0)) (sqrt 1) (sqrt (+ x 1.0)) (sqrt (+ (pow x 3) (pow 1.0 3))) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (- x 1.0)) (/ 1 2) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (log (sqrt (+ x 1.0))) (exp (sqrt (+ x 1.0))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (* (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (sqrt (+ x 1.0))) (sqrt (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (sqrt (cbrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt 1) (sqrt (+ x 1.0)) (sqrt 1) (sqrt (+ x 1.0)) (sqrt (+ (pow x 3) (pow 1.0 3))) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (- x 1.0)) (/ 1 2) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0)) (neg (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (neg (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))) (- (+ (* 1.0 (* x (sqrt 1.0))) (+ (* 1.0 (* (pow x 2) (sqrt 1.0))) (+ (* 1.0 (sqrt 1.0)) (+ (* 0.5 (/ x (sqrt 1.0))) (* 0.5 (/ (pow x 2) (sqrt 1.0))))))) (* 0.125 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* 3.0 (/ (pow NAN 3) (pow x 3))) (/ (pow NAN 3) (pow x 2))) (+ (* 2.0 (/ NAN (pow x 3))) (+ (* 2 (/ (pow NAN 5) (pow x 3))) (+ (/ NAN x) (* 2.0 (/ NAN (pow x 2))))))) (- (* 1.0 (/ (pow NAN 3) (pow x 3))) (+ (/ NAN x) (+ (* 2 (/ (pow NAN 5) (pow x 3))) (/ (pow NAN 3) (pow x 2))))) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2.0 (/ (pow NAN 3) (pow x 2))))) (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2))))) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2.0 (/ (pow NAN 3) (pow x 2))))) (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2))))) 0.670 * * [simplify]: iteration 0 : 549 enodes (cost 1469 ) 0.680 * * [simplify]: iteration 1 : 2223 enodes (cost 1352 ) 0.716 * * [simplify]: iteration 2 : 5003 enodes (cost 1287 ) 0.727 * [simplify]: Simplified to: (/ (+ x 1.0) (- 1.0 x)) (- (log (+ x 1.0)) (log (- 1.0 x))) (- (log (+ x 1.0)) (log (- 1.0 x))) (- (log (+ x 1.0)) (log (- 1.0 x))) (pow (exp 1) (/ (+ x 1.0) (- 1.0 x))) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (pow (/ (+ x 1.0) (- 1.0 x)) 3) (* (cbrt (* (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (cbrt (* (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x))))) (cbrt (* (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (pow (/ (+ 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x))))) (* (sqrt (+ x 1.0)) (sqrt (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (* (sqrt (+ x 1.0)) (/ (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (* (sqrt (+ x 1.0)) (/ (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (sqrt (- 1.0 x)))) (* (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (/ (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (+ (sqrt 1.0) (sqrt x)))) (* (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (sqrt (+ x 1.0))) (/ (* (sqrt (+ x 1.0)) (fabs (cbrt (+ x 1.0)))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (* (sqrt (+ x 1.0)) (fabs (cbrt (+ x 1.0)))) (sqrt (- 1.0 x))) (* (fabs (cbrt (+ x 1.0))) (sqrt (+ x 1.0))) (/ (* (sqrt (+ x 1.0)) (fabs (cbrt (+ x 1.0)))) (+ (sqrt 1.0) (sqrt x))) (* (fabs (cbrt (+ x 1.0))) (sqrt (+ x 1.0))) (/ (pow (sqrt (sqrt (+ x 1.0))) 3) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (pow (sqrt (sqrt (+ x 1.0))) 3) (sqrt (- 1.0 x))) (pow (sqrt (sqrt (+ x 1.0))) 3) (/ (pow (sqrt (sqrt (+ x 1.0))) 3) (+ (sqrt 1.0) (sqrt x))) (pow (sqrt (sqrt (+ x 1.0))) 3) (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))) (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))) (sqrt (+ x 1.0)) (/ (pow (sqrt (sqrt (+ x 1.0))) 3) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (pow (sqrt (sqrt (+ x 1.0))) 3) (sqrt (- 1.0 x))) (pow (sqrt (sqrt (+ x 1.0))) 3) (/ (pow (sqrt (sqrt (+ x 1.0))) 3) (+ (sqrt 1.0) (sqrt x))) (pow (sqrt (sqrt (+ x 1.0))) 3) (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))) (sqrt (+ x 1.0)) (sqrt (+ x 1.0)) (+ x 1.0) (/ (+ x 1.0) (- (pow 1.0 3) (pow x 3))) (/ 1 (- 1.0 x)) (* (cbrt (sqrt (+ x 1.0))) (/ (sqrt (+ x 1.0)) (- 1.0 x))) (* (sqrt (cbrt (+ x 1.0))) (/ (sqrt (+ x 1.0)) (- 1.0 x))) (/ (pow (sqrt (sqrt (+ x 1.0))) 3) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x)) (/ (pow (sqrt (sqrt (+ x 1.0))) 3) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x)) (+ x 1.0) (* (sqrt (+ (pow x 3) (pow 1.0 3))) (/ (sqrt (+ x 1.0)) (- 1.0 x))) (* (sqrt (- (* x x) (* 1.0 1.0))) (/ (sqrt (+ x 1.0)) (- 1.0 x))) (log (/ (sqrt (+ x 1.0)) (- 1.0 x))) (log (/ (sqrt (+ x 1.0)) (- 1.0 x))) (exp (/ (sqrt (+ x 1.0)) (- 1.0 x))) (pow (/ (sqrt (+ x 1.0)) (- 1.0 x)) 3) (* (cbrt (/ (sqrt (+ x 1.0)) (- 1.0 x))) (cbrt (/ (sqrt (+ x 1.0)) (- 1.0 x)))) (cbrt (/ (sqrt (+ x 1.0)) (- 1.0 x))) (pow (/ (sqrt (+ x 1.0)) (- 1.0 x)) 3) (sqrt (/ (sqrt (+ x 1.0)) (- 1.0 x))) (sqrt (/ (sqrt (+ x 1.0)) (- 1.0 x))) (neg (sqrt (+ x 1.0))) (- x 1.0) (/ (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (cbrt (sqrt (+ x 1.0))) (cbrt (- 1.0 x))) (/ (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (sqrt (- 1.0 x))) (/ (cbrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (/ (cbrt (sqrt (+ x 1.0))) (- 1.0 x)) (/ (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (+ (sqrt 1.0) (sqrt x))) (/ (cbrt (sqrt (+ x 1.0))) (- (sqrt 1.0) (sqrt x))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (/ (cbrt (sqrt (+ x 1.0))) (- 1.0 x)) (/ (/ (fabs (cbrt (+ x 1.0))) (cbrt (- 1.0 x))) (cbrt (- 1.0 x))) (/ (sqrt (cbrt (+ x 1.0))) (cbrt (- 1.0 x))) (/ (fabs (cbrt (+ x 1.0))) (* (sqrt (- 1.0 x)) 1)) (/ (sqrt (cbrt (+ x 1.0))) (sqrt (- 1.0 x))) (fabs (cbrt (+ x 1.0))) (/ (sqrt (cbrt (+ x 1.0))) (- 1.0 x)) (/ (fabs (cbrt (+ x 1.0))) (* (+ (sqrt 1.0) (sqrt x)) 1)) (/ (sqrt (cbrt (+ x 1.0))) (- (sqrt 1.0) (sqrt x))) (fabs (cbrt (+ x 1.0))) (/ (sqrt (cbrt (+ x 1.0))) (- 1.0 x)) (/ (sqrt (sqrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (sqrt (+ x 1.0))) (cbrt (- 1.0 x))) (/ (sqrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x))) (/ (sqrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x))) (sqrt (sqrt (+ x 1.0))) (/ (sqrt (sqrt (+ x 1.0))) (- 1.0 x)) (/ (sqrt (sqrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (sqrt (+ x 1.0))) (- (sqrt 1.0) (sqrt x))) (sqrt (sqrt (+ x 1.0))) (/ (sqrt (sqrt (+ x 1.0))) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) 1 (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) 1 (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) 1 (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) 1 (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ (sqrt (sqrt (+ x 1.0))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (sqrt (+ x 1.0))) (cbrt (- 1.0 x))) (/ (sqrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x))) (/ (sqrt (sqrt (+ x 1.0))) (sqrt (- 1.0 x))) (sqrt (sqrt (+ x 1.0))) (/ (sqrt (sqrt (+ x 1.0))) (- 1.0 x)) (/ (sqrt (sqrt (+ x 1.0))) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (sqrt (+ x 1.0))) (- (sqrt 1.0) (sqrt x))) (sqrt (sqrt (+ x 1.0))) (/ (sqrt (sqrt (+ x 1.0))) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) 1 (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ (sqrt (+ x 1.0)) (- (sqrt 1.0) (sqrt x))) 1 (/ (sqrt (+ x 1.0)) (- 1.0 x)) (/ 1 (- 1.0 x)) (/ (- 1.0 x) (sqrt (+ x 1.0))) (/ (sqrt (+ x 1.0)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt (+ x 1.0)) (sqrt (- 1.0 x))) (sqrt (+ x 1.0)) (/ (sqrt (+ x 1.0)) (+ (sqrt 1.0) (sqrt x))) (sqrt (+ x 1.0)) (/ (- 1.0 x) (cbrt (sqrt (+ x 1.0)))) (/ (- 1.0 x) (sqrt (cbrt (+ x 1.0)))) (/ (- 1.0 x) (sqrt (sqrt (+ x 1.0)))) (/ (- 1.0 x) (sqrt (+ x 1.0))) (/ (- 1.0 x) (sqrt (+ x 1.0))) (/ (- 1.0 x) (sqrt (sqrt (+ x 1.0)))) (/ (- 1.0 x) (sqrt (+ x 1.0))) (/ (sqrt (+ x 1.0)) (- (pow 1.0 3) (pow x 3))) (/ (sqrt (+ x 1.0)) (- (* 1.0 1.0) (* x x))) (* (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (- 1.0 x)) (* (sqrt (- x 1.0)) (- 1.0 x)) (log (sqrt (+ x 1.0))) (exp (sqrt (+ x 1.0))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (pow (sqrt (+ x 1.0)) 3) (fabs (cbrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) 1 (sqrt (+ x 1.0)) 1 (sqrt (+ x 1.0)) (sqrt (+ (pow x 3) (pow 1.0 3))) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (- x 1.0)) 1/2 (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (log (sqrt (+ x 1.0))) (exp (sqrt (+ x 1.0))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (pow (sqrt (+ x 1.0)) 3) (fabs (cbrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) 1 (sqrt (+ x 1.0)) 1 (sqrt (+ x 1.0)) (sqrt (+ (pow x 3) (pow 1.0 3))) (sqrt (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (sqrt (- (* x x) (* 1.0 1.0))) (sqrt (- x 1.0)) 1/2 (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (+ 1.0 (* 2.0 (+ (pow x 2) x))) (- (/ (neg 2.0) (pow x 2)) (+ (* 2.0 (/ 1 x)) 1)) (- (/ (neg 2.0) (pow x 2)) (+ (* 2.0 (/ 1 x)) 1)) (+ (* (sqrt 1.0) (+ (* x 1.0) (* 1.0 (pow x 2)))) (- (+ (* 0.5 (+ (/ x (sqrt 1.0)) (/ (pow x 2) (sqrt 1.0)))) (* 1.0 (sqrt 1.0))) (* 0.125 (/ (pow x 2) (pow (sqrt 1.0) 3))))) (- (+ (* 3.0 (/ (pow NAN 3) (pow x 3))) (/ (pow NAN 3) (pow x 2))) (+ (* 2.0 (/ NAN (pow x 3))) (+ (* 2 (/ (pow NAN 5) (pow x 3))) (+ (/ NAN x) (* 2.0 (/ NAN (pow x 2))))))) (- (* 1.0 (/ (pow NAN 3) (pow x 3))) (+ (/ NAN x) (+ (* 2 (/ (pow NAN 5) (pow x 3))) (/ (pow NAN 3) (pow x 2))))) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2.0 (/ (pow NAN 3) (pow x 2))))) (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2))))) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2.0 (/ (pow NAN 3) (pow x 2))))) (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2))))) 0.728 * * * [progress]: adding candidates to table 1.363 * * [progress]: iteration 3 / 4 1.363 * * * [progress]: picking best candidate 1.366 * * * * [pick]: Picked # 1.366 * * * [progress]: localizing error 1.373 * * * [progress]: generating rewritten candidates 1.373 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2) 1.378 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1.382 * * * [progress]: generating series expansions 1.382 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2) 1.382 * [approximate]: Taking taylor expansion of (+ (pow x 2) x) in (x) around 0 1.382 * [taylor]: Taking taylor expansion of (+ (pow x 2) x) in x 1.383 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.383 * [taylor]: Taking taylor expansion of x in x 1.383 * [taylor]: Taking taylor expansion of x in x 1.383 * [taylor]: Taking taylor expansion of (+ (pow x 2) x) in x 1.383 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.383 * [taylor]: Taking taylor expansion of x in x 1.383 * [taylor]: Taking taylor expansion of x in x 1.391 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in (x) around 0 1.391 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x 1.391 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.391 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.391 * [taylor]: Taking taylor expansion of x in x 1.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.392 * [taylor]: Taking taylor expansion of x in x 1.392 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x 1.392 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.392 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.392 * [taylor]: Taking taylor expansion of x in x 1.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.393 * [taylor]: Taking taylor expansion of x in x 1.412 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in (x) around 0 1.412 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x 1.412 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.412 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.412 * [taylor]: Taking taylor expansion of x in x 1.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.413 * [taylor]: Taking taylor expansion of x in x 1.413 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x 1.414 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.414 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.414 * [taylor]: Taking taylor expansion of x in x 1.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.414 * [taylor]: Taking taylor expansion of x in x 1.433 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.433 * [approximate]: Taking taylor expansion of (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0)) in (x) around 0 1.433 * [taylor]: Taking taylor expansion of (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0)) in x 1.433 * [taylor]: Taking taylor expansion of (* 2.0 (pow x 2)) in x 1.433 * [taylor]: Taking taylor expansion of 2.0 in x 1.433 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.433 * [taylor]: Taking taylor expansion of x in x 1.433 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) 1.0) in x 1.433 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.433 * [taylor]: Taking taylor expansion of 2.0 in x 1.433 * [taylor]: Taking taylor expansion of x in x 1.433 * [taylor]: Taking taylor expansion of 1.0 in x 1.433 * [taylor]: Taking taylor expansion of (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0)) in x 1.433 * [taylor]: Taking taylor expansion of (* 2.0 (pow x 2)) in x 1.433 * [taylor]: Taking taylor expansion of 2.0 in x 1.433 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.433 * [taylor]: Taking taylor expansion of x in x 1.433 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) 1.0) in x 1.433 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.433 * [taylor]: Taking taylor expansion of 2.0 in x 1.433 * [taylor]: Taking taylor expansion of x in x 1.433 * [taylor]: Taking taylor expansion of 1.0 in x 1.439 * [approximate]: Taking taylor expansion of (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1.0)) in (x) around 0 1.439 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1.0)) in x 1.439 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow x 2))) in x 1.439 * [taylor]: Taking taylor expansion of 2.0 in x 1.439 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.439 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.439 * [taylor]: Taking taylor expansion of x in x 1.440 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 1.0) in x 1.440 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 1.440 * [taylor]: Taking taylor expansion of 2.0 in x 1.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.440 * [taylor]: Taking taylor expansion of x in x 1.440 * [taylor]: Taking taylor expansion of 1.0 in x 1.440 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1.0)) in x 1.440 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow x 2))) in x 1.440 * [taylor]: Taking taylor expansion of 2.0 in x 1.440 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.440 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.440 * [taylor]: Taking taylor expansion of x in x 1.441 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 x)) 1.0) in x 1.441 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 1.441 * [taylor]: Taking taylor expansion of 2.0 in x 1.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.441 * [taylor]: Taking taylor expansion of x in x 1.442 * [taylor]: Taking taylor expansion of 1.0 in x 1.449 * [approximate]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (pow x 2))) 1.0) (* 2.0 (/ 1 x))) in (x) around 0 1.449 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (pow x 2))) 1.0) (* 2.0 (/ 1 x))) in x 1.449 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (pow x 2))) 1.0) in x 1.449 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow x 2))) in x 1.449 * [taylor]: Taking taylor expansion of 2.0 in x 1.449 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.449 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.449 * [taylor]: Taking taylor expansion of x in x 1.450 * [taylor]: Taking taylor expansion of 1.0 in x 1.450 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 1.450 * [taylor]: Taking taylor expansion of 2.0 in x 1.450 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.450 * [taylor]: Taking taylor expansion of x in x 1.450 * [taylor]: Taking taylor expansion of (- (+ (* 2.0 (/ 1 (pow x 2))) 1.0) (* 2.0 (/ 1 x))) in x 1.450 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 (pow x 2))) 1.0) in x 1.450 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow x 2))) in x 1.450 * [taylor]: Taking taylor expansion of 2.0 in x 1.450 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.450 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.450 * [taylor]: Taking taylor expansion of x in x 1.451 * [taylor]: Taking taylor expansion of 1.0 in x 1.451 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 1.451 * [taylor]: Taking taylor expansion of 2.0 in x 1.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.451 * [taylor]: Taking taylor expansion of x in x 1.461 * * * [progress]: simplifying candidates 1.461 * [simplify]: Simplifying using # : (* (exp (pow x 2)) (exp x)) (log (+ (pow x 2) x)) (exp (+ (pow x 2) x)) (* (cbrt (+ (pow x 2) x)) (cbrt (+ (pow x 2) x))) (cbrt (+ (pow x 2) x)) (* (* (+ (pow x 2) x) (+ (pow x 2) x)) (+ (pow x 2) x)) (sqrt (+ (pow x 2) x)) (sqrt (+ (pow x 2) x)) (+ (pow (pow x 2) 3) (pow x 3)) (+ (* (pow x 2) (pow x 2)) (- (* x x) (* (pow x 2) x))) (- (* (pow x 2) (pow x 2)) (* x x)) (- (pow x 2) x) (+ (pow x 2) x) (+ x 1) (+ x 1) (* (exp 1.0) (exp (* 2.0 (+ (pow x 2) x)))) (log (+ 1.0 (* 2.0 (+ (pow x 2) x)))) (exp (+ 1.0 (* 2.0 (+ (pow x 2) x)))) (* (cbrt (+ 1.0 (* 2.0 (+ (pow x 2) x)))) (cbrt (+ 1.0 (* 2.0 (+ (pow x 2) x))))) (cbrt (+ 1.0 (* 2.0 (+ (pow x 2) x)))) (* (* (+ 1.0 (* 2.0 (+ (pow x 2) x))) (+ 1.0 (* 2.0 (+ (pow x 2) x)))) (+ 1.0 (* 2.0 (+ (pow x 2) x)))) (sqrt (+ 1.0 (* 2.0 (+ (pow x 2) x)))) (sqrt (+ 1.0 (* 2.0 (+ (pow x 2) x)))) (+ (pow 1.0 3) (pow (* 2.0 (+ (pow x 2) x)) 3)) (+ (* 1.0 1.0) (- (* (* 2.0 (+ (pow x 2) x)) (* 2.0 (+ (pow x 2) x))) (* 1.0 (* 2.0 (+ (pow x 2) x))))) (- (* 1.0 1.0) (* (* 2.0 (+ (pow x 2) x)) (* 2.0 (+ (pow x 2) x)))) (- 1.0 (* 2.0 (+ (pow x 2) x))) (+ 1.0 (* 2.0 (pow x 2))) (+ 1.0 (* (pow x 2) 2.0)) (+ (pow x 2) x) (+ (pow x 2) x) (+ (pow x 2) x) (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0)) (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0)) (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0)) 1.464 * * [simplify]: iteration 0 : 162 enodes (cost 160 ) 1.468 * * [simplify]: iteration 1 : 628 enodes (cost 145 ) 1.480 * * [simplify]: iteration 2 : 3101 enodes (cost 145 ) 1.543 * * [simplify]: iteration 3 : 5001 enodes (cost 145 ) 1.544 * [simplify]: Simplified to: (exp (+ (pow x 2) x)) (log (+ (pow x 2) x)) (exp (+ (pow x 2) x)) (* (cbrt (+ (pow x 2) x)) (cbrt (+ (pow x 2) x))) (cbrt (+ (pow x 2) x)) (pow (+ (pow x 2) x) 3) (sqrt (+ (pow x 2) x)) (sqrt (+ (pow x 2) x)) (+ (pow (pow x 2) 3) (pow x 3)) (- (+ (pow x 4) (pow x 2)) (pow x 3)) (- (pow x 4) (pow x 2)) (- (pow x 2) x) (+ (pow x 2) x) (+ x 1) (+ x 1) (exp (+ 1.0 (* 2.0 (+ (pow x 2) x)))) (log (+ 1.0 (* 2.0 (+ (pow x 2) x)))) (exp (+ 1.0 (* 2.0 (+ (pow x 2) x)))) (* (cbrt (+ 1.0 (* 2.0 (+ (pow x 2) x)))) (cbrt (+ 1.0 (* 2.0 (+ (pow x 2) x))))) (cbrt (+ 1.0 (* 2.0 (+ (pow x 2) x)))) (pow (+ (* 2.0 (+ (pow x 2) x)) 1.0) 3) (sqrt (+ 1.0 (* 2.0 (+ (pow x 2) x)))) (sqrt (+ 1.0 (* 2.0 (+ (pow x 2) x)))) (+ (pow 1.0 3) (pow (* 2.0 (+ (pow x 2) x)) 3)) (+ (* (* 2.0 (+ (pow x 2) x)) (- (* 2.0 (+ (pow x 2) x)) 1.0)) (* 1.0 1.0)) (- (* 1.0 1.0) (* (* 2.0 (+ (pow x 2) x)) (* 2.0 (+ (pow x 2) x)))) (- 1.0 (* 2.0 (+ (pow x 2) x))) (+ 1.0 (* (pow x 2) 2.0)) (+ 1.0 (* (pow x 2) 2.0)) (+ (pow x 2) x) (+ (pow x 2) x) (+ (pow x 2) x) (+ (* 2.0 (+ (pow x 2) x)) 1.0) (+ (* 2.0 (+ (pow x 2) x)) 1.0) (+ (* 2.0 (+ (pow x 2) x)) 1.0) 1.544 * * * [progress]: adding candidates to table 1.606 * [progress]: [Phase 3 of 3] Extracting. 1.606 * * [regime]: Finding splitpoints for: (# # #) 1.606 * * * [regime-changes]: Trying 2 branch expressions: ((/ (+ x 1.0) (- 1.0 x)) x) 1.606 * * * * [regimes]: Trying to branch on (/ (+ x 1.0) (- 1.0 x)) from (# # #) 1.633 * * * * [regimes]: Trying to branch on x from (# # #) 1.661 * * * [regime]: Found split indices: #