0.623 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.079 * * * [progress]: [2/2] Setting up program.
0.083 * [progress]: [Phase 2 of 3] Improving.
0.085 * [simplify]: Simplifying:
  (* 2.0 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
0.088 * * [simplify]: Extracting # 0 : cost  0
0.088 * * [simplify]: Extracting # 1 : cost  0
0.088 * * [simplify]: Extracting # 2 : cost  0
0.088 * * [simplify]: Extracting # 3 : cost  0
0.088 * * [simplify]: Extracting # 4 : cost  0
0.088 * * [simplify]: Extracting # 5 : cost  0
0.088 * * [simplify]: Extracting # 6 : cost  0
0.088 * * [simplify]: Extracting # 7 : cost  0
0.088 * * [simplify]: iteration  0 :  9  enodes  (cost  11 )
0.093 * * [simplify]: Extracting # 0 : cost  0
0.093 * * [simplify]: Extracting # 1 : cost  0
0.093 * * [simplify]: Extracting # 2 : cost  0
0.093 * * [simplify]: iteration  1 :  16  enodes  (cost  11 )
0.095 * * [simplify]: Extracting # 0 : cost  0
0.095 * * [simplify]: Extracting # 1 : cost  0
0.095 * * [simplify]: Extracting # 2 : cost  0
0.095 * * [simplify]: iteration  2 :  19  enodes  (cost  11 )
0.098 * * [simplify]: Extracting # 0 : cost  0
0.098 * * [simplify]: iteration  3 :  21  enodes  (cost  11 )
0.101 * * [simplify]: Extracting # 0 : cost  0
0.101 * * [simplify]: iteration done:  21  enodes  (cost  11 )
0.133 * [simplify]: Simplified to:
  (* 2.0 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
0.134 * * [progress]: iteration 1 / 4
0.135 * * * [progress]: picking best candidate
0.140 * * * * [pick]: Picked  #<alt (λ (x) (* 2.0 (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))>
0.140 * * * [progress]: localizing error
0.189 * * * [progress]: generating rewritten candidates
0.190 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1)
0.274 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1 1)
0.366 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.378 * * * [progress]: generating series expansions
0.379 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1)
0.395 * [backup-simplify]: Simplify (sqrt (/ (- 1.0 x) (+ 1.0 x))) into (sqrt (/ (- 1.0 x) (+ x 1.0)))
0.395 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in (x) around 0
0.396 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
0.396 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.396 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.396 * [taylor]: Taking taylor expansion of 1.0 in x
0.396 * [backup-simplify]: Simplify 1.0 into 1.0
0.396 * [taylor]: Taking taylor expansion of x in x
0.396 * [backup-simplify]: Simplify 0 into 0
0.396 * [backup-simplify]: Simplify 1 into 1
0.397 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.397 * [taylor]: Taking taylor expansion of x in x
0.397 * [backup-simplify]: Simplify 0 into 0
0.397 * [backup-simplify]: Simplify 1 into 1
0.397 * [taylor]: Taking taylor expansion of 1.0 in x
0.397 * [backup-simplify]: Simplify 1.0 into 1.0
0.398 * [backup-simplify]: Simplify (- 0) into 0
0.398 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.399 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.399 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
0.399 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
0.400 * [backup-simplify]: Simplify (- 1) into -1
0.400 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.400 * [backup-simplify]: Simplify (+ 1 0) into 1
0.402 * [backup-simplify]: Simplify (- (/ -1 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 2.0)
0.404 * [backup-simplify]: Simplify (/ (- 2.0) (* 2 (sqrt 1.0))) into (/ -1.0 (sqrt 1.0))
0.404 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
0.404 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.404 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.404 * [taylor]: Taking taylor expansion of 1.0 in x
0.404 * [backup-simplify]: Simplify 1.0 into 1.0
0.404 * [taylor]: Taking taylor expansion of x in x
0.404 * [backup-simplify]: Simplify 0 into 0
0.404 * [backup-simplify]: Simplify 1 into 1
0.404 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.404 * [taylor]: Taking taylor expansion of x in x
0.404 * [backup-simplify]: Simplify 0 into 0
0.404 * [backup-simplify]: Simplify 1 into 1
0.404 * [taylor]: Taking taylor expansion of 1.0 in x
0.404 * [backup-simplify]: Simplify 1.0 into 1.0
0.404 * [backup-simplify]: Simplify (- 0) into 0
0.405 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.405 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.405 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
0.405 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
0.406 * [backup-simplify]: Simplify (- 1) into -1
0.406 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.406 * [backup-simplify]: Simplify (+ 1 0) into 1
0.408 * [backup-simplify]: Simplify (- (/ -1 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 2.0)
0.409 * [backup-simplify]: Simplify (/ (- 2.0) (* 2 (sqrt 1.0))) into (/ -1.0 (sqrt 1.0))
0.410 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
0.411 * [backup-simplify]: Simplify (/ -1.0 (sqrt 1.0)) into (/ -1.0 (sqrt 1.0))
0.411 * [backup-simplify]: Simplify (- 0) into 0
0.412 * [backup-simplify]: Simplify (+ 0 0) into 0
0.412 * [backup-simplify]: Simplify (+ 0 0) into 0
0.415 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 2.0) (/ 1 1.0)))) into 2.0
0.419 * [backup-simplify]: Simplify (/ (- 2.0 (pow (/ -1.0 (sqrt 1.0)) 2) (+)) (* 2 (sqrt 1.0))) into (* 1/2 (/ (- 2.0 (* 1.0 (/ 1 (pow (sqrt 1.0) 2)))) (sqrt 1.0)))
0.424 * [backup-simplify]: Simplify (* 1/2 (/ (- 2.0 (* 1.0 (/ 1 (pow (sqrt 1.0) 2)))) (sqrt 1.0))) into (* 1/2 (/ (- 2.0 (* 1.0 (/ 1 (pow (sqrt 1.0) 2)))) (sqrt 1.0)))
0.433 * [backup-simplify]: Simplify (+ (* (* 1/2 (/ (- 2.0 (* 1.0 (/ 1 (pow (sqrt 1.0) 2)))) (sqrt 1.0))) (pow x 2)) (+ (* (/ -1.0 (sqrt 1.0)) x) (sqrt 1.0))) into (- (+ (sqrt 1.0) (* 1.0 (/ (pow x 2) (sqrt 1.0)))) (+ (* 0.5 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 1.0 (/ x (sqrt 1.0)))))
0.434 * [backup-simplify]: Simplify (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))) into (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))
0.434 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0
0.434 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.434 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.434 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.434 * [taylor]: Taking taylor expansion of 1.0 in x
0.434 * [backup-simplify]: Simplify 1.0 into 1.0
0.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.434 * [taylor]: Taking taylor expansion of x in x
0.434 * [backup-simplify]: Simplify 0 into 0
0.434 * [backup-simplify]: Simplify 1 into 1
0.435 * [backup-simplify]: Simplify (/ 1 1) into 1
0.435 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.435 * [taylor]: Taking taylor expansion of x in x
0.435 * [backup-simplify]: Simplify 0 into 0
0.435 * [backup-simplify]: Simplify 1 into 1
0.435 * [backup-simplify]: Simplify (/ 1 1) into 1
0.435 * [taylor]: Taking taylor expansion of 1.0 in x
0.436 * [backup-simplify]: Simplify 1.0 into 1.0
0.436 * [backup-simplify]: Simplify (- 1) into -1
0.436 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.437 * [backup-simplify]: Simplify (+ 1 0) into 1
0.437 * [backup-simplify]: Simplify (/ -1 1) into -1
0.438 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.439 * [backup-simplify]: Simplify (- 0) into 0
0.440 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.441 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.444 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* -1 (/ 1.0 1)))) into 2.0
0.446 * [backup-simplify]: Simplify (/ 2.0 (* 2 (sqrt -1))) into (/ 1.0 (sqrt -1))
0.446 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.446 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.446 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.446 * [taylor]: Taking taylor expansion of 1.0 in x
0.446 * [backup-simplify]: Simplify 1.0 into 1.0
0.446 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.446 * [taylor]: Taking taylor expansion of x in x
0.446 * [backup-simplify]: Simplify 0 into 0
0.446 * [backup-simplify]: Simplify 1 into 1
0.446 * [backup-simplify]: Simplify (/ 1 1) into 1
0.446 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.446 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.446 * [taylor]: Taking taylor expansion of x in x
0.446 * [backup-simplify]: Simplify 0 into 0
0.446 * [backup-simplify]: Simplify 1 into 1
0.447 * [backup-simplify]: Simplify (/ 1 1) into 1
0.447 * [taylor]: Taking taylor expansion of 1.0 in x
0.447 * [backup-simplify]: Simplify 1.0 into 1.0
0.447 * [backup-simplify]: Simplify (- 1) into -1
0.448 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.448 * [backup-simplify]: Simplify (+ 1 0) into 1
0.449 * [backup-simplify]: Simplify (/ -1 1) into -1
0.449 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.450 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.450 * [backup-simplify]: Simplify (- 0) into 0
0.451 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.452 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.455 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* -1 (/ 1.0 1)))) into 2.0
0.456 * [backup-simplify]: Simplify (/ 2.0 (* 2 (sqrt -1))) into (/ 1.0 (sqrt -1))
0.456 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.457 * [backup-simplify]: Simplify (/ 1.0 (sqrt -1)) into (/ 1.0 (sqrt -1))
0.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.458 * [backup-simplify]: Simplify (- 0) into 0
0.458 * [backup-simplify]: Simplify (+ 0 0) into 0
0.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.459 * [backup-simplify]: Simplify (+ 0 0) into 0
0.461 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 1.0 1)))) into (- 2.0)
0.465 * [backup-simplify]: Simplify (/ (- (- 2.0) (pow (/ 1.0 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (* 1.0 (/ 1 (pow (sqrt -1) 2))) 2.0) (sqrt -1)))
0.470 * [backup-simplify]: Simplify (* -1/2 (/ (+ (* 1.0 (/ 1 (pow (sqrt -1) 2))) 2.0) (sqrt -1))) into (* -1/2 (/ (+ (* 1.0 (/ 1 (pow (sqrt -1) 2))) 2.0) (sqrt -1)))
0.476 * [backup-simplify]: Simplify (+ (* (* -1/2 (/ (+ (* 1.0 (/ 1 (pow (sqrt -1) 2))) 2.0) (sqrt -1))) (pow (/ 1 x) 2)) (+ (* (/ 1.0 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (* 1.0 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (+ (* 1.0 (/ 1 (* (pow x 2) (sqrt -1)))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
0.476 * [backup-simplify]: Simplify (sqrt (/ (- 1.0 (/ 1 (- x))) (+ 1.0 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))
0.476 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in (x) around 0
0.476 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.476 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.476 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.476 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.476 * [taylor]: Taking taylor expansion of x in x
0.476 * [backup-simplify]: Simplify 0 into 0
0.476 * [backup-simplify]: Simplify 1 into 1
0.476 * [backup-simplify]: Simplify (/ 1 1) into 1
0.476 * [taylor]: Taking taylor expansion of 1.0 in x
0.476 * [backup-simplify]: Simplify 1.0 into 1.0
0.476 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.476 * [taylor]: Taking taylor expansion of 1.0 in x
0.476 * [backup-simplify]: Simplify 1.0 into 1.0
0.476 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.476 * [taylor]: Taking taylor expansion of x in x
0.476 * [backup-simplify]: Simplify 0 into 0
0.476 * [backup-simplify]: Simplify 1 into 1
0.477 * [backup-simplify]: Simplify (/ 1 1) into 1
0.477 * [backup-simplify]: Simplify (+ 1 0) into 1
0.477 * [backup-simplify]: Simplify (- 1) into -1
0.477 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.478 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.478 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.478 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.479 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.479 * [backup-simplify]: Simplify (- 0) into 0
0.480 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.481 * [backup-simplify]: Simplify (- (/ 1.0 -1) (+ (* -1 (/ 1.0 -1)))) into (- 2.0)
0.483 * [backup-simplify]: Simplify (/ (- 2.0) (* 2 (sqrt -1))) into (/ -1.0 (sqrt -1))
0.483 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.483 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.483 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.483 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.483 * [taylor]: Taking taylor expansion of x in x
0.483 * [backup-simplify]: Simplify 0 into 0
0.483 * [backup-simplify]: Simplify 1 into 1
0.483 * [backup-simplify]: Simplify (/ 1 1) into 1
0.483 * [taylor]: Taking taylor expansion of 1.0 in x
0.483 * [backup-simplify]: Simplify 1.0 into 1.0
0.483 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.483 * [taylor]: Taking taylor expansion of 1.0 in x
0.483 * [backup-simplify]: Simplify 1.0 into 1.0
0.483 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.483 * [taylor]: Taking taylor expansion of x in x
0.483 * [backup-simplify]: Simplify 0 into 0
0.483 * [backup-simplify]: Simplify 1 into 1
0.483 * [backup-simplify]: Simplify (/ 1 1) into 1
0.484 * [backup-simplify]: Simplify (+ 1 0) into 1
0.484 * [backup-simplify]: Simplify (- 1) into -1
0.485 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.485 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.485 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.486 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.487 * [backup-simplify]: Simplify (- 0) into 0
0.487 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.488 * [backup-simplify]: Simplify (- (/ 1.0 -1) (+ (* -1 (/ 1.0 -1)))) into (- 2.0)
0.490 * [backup-simplify]: Simplify (/ (- 2.0) (* 2 (sqrt -1))) into (/ -1.0 (sqrt -1))
0.490 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.490 * [backup-simplify]: Simplify (/ -1.0 (sqrt -1)) into (/ -1.0 (sqrt -1))
0.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.491 * [backup-simplify]: Simplify (+ 0 0) into 0
0.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.492 * [backup-simplify]: Simplify (- 0) into 0
0.492 * [backup-simplify]: Simplify (+ 0 0) into 0
0.502 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- 2.0) (/ 1.0 -1)))) into (- 2.0)
0.506 * [backup-simplify]: Simplify (/ (- (- 2.0) (pow (/ -1.0 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (* 1.0 (/ 1 (pow (sqrt -1) 2))) 2.0) (sqrt -1)))
0.511 * [backup-simplify]: Simplify (* -1/2 (/ (+ (* 1.0 (/ 1 (pow (sqrt -1) 2))) 2.0) (sqrt -1))) into (* -1/2 (/ (+ (* 1.0 (/ 1 (pow (sqrt -1) 2))) 2.0) (sqrt -1)))
0.516 * [backup-simplify]: Simplify (+ (* (* -1/2 (/ (+ (* 1.0 (/ 1 (pow (sqrt -1) 2))) 2.0) (sqrt -1))) (pow (/ 1 (- x)) 2)) (+ (* (/ -1.0 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (* 1.0 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (+ (* 1.0 (/ 1 (* (pow x 2) (sqrt -1)))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
0.517 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1 1)
0.517 * [backup-simplify]: Simplify (/ (- 1.0 x) (+ 1.0 x)) into (/ (- 1.0 x) (+ x 1.0))
0.517 * [approximate]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in (x) around 0
0.517 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.517 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.517 * [taylor]: Taking taylor expansion of 1.0 in x
0.517 * [backup-simplify]: Simplify 1.0 into 1.0
0.517 * [taylor]: Taking taylor expansion of x in x
0.517 * [backup-simplify]: Simplify 0 into 0
0.517 * [backup-simplify]: Simplify 1 into 1
0.517 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.517 * [taylor]: Taking taylor expansion of x in x
0.517 * [backup-simplify]: Simplify 0 into 0
0.517 * [backup-simplify]: Simplify 1 into 1
0.517 * [taylor]: Taking taylor expansion of 1.0 in x
0.517 * [backup-simplify]: Simplify 1.0 into 1.0
0.518 * [backup-simplify]: Simplify (- 0) into 0
0.518 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.519 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.519 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
0.519 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
0.519 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.519 * [taylor]: Taking taylor expansion of 1.0 in x
0.519 * [backup-simplify]: Simplify 1.0 into 1.0
0.519 * [taylor]: Taking taylor expansion of x in x
0.519 * [backup-simplify]: Simplify 0 into 0
0.519 * [backup-simplify]: Simplify 1 into 1
0.519 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.519 * [taylor]: Taking taylor expansion of x in x
0.519 * [backup-simplify]: Simplify 0 into 0
0.519 * [backup-simplify]: Simplify 1 into 1
0.519 * [taylor]: Taking taylor expansion of 1.0 in x
0.519 * [backup-simplify]: Simplify 1.0 into 1.0
0.520 * [backup-simplify]: Simplify (- 0) into 0
0.520 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.520 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.520 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
0.520 * [backup-simplify]: Simplify 1.0 into 1.0
0.521 * [backup-simplify]: Simplify (- 1) into -1
0.521 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.521 * [backup-simplify]: Simplify (+ 1 0) into 1
0.523 * [backup-simplify]: Simplify (- (/ -1 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 2.0)
0.523 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.523 * [backup-simplify]: Simplify (- 0) into 0
0.524 * [backup-simplify]: Simplify (+ 0 0) into 0
0.524 * [backup-simplify]: Simplify (+ 0 0) into 0
0.527 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 2.0) (/ 1 1.0)))) into 2.0
0.527 * [backup-simplify]: Simplify 2.0 into 2.0
0.527 * [backup-simplify]: Simplify (+ (* 2.0 (pow x 2)) (+ (* (- 2.0) x) 1.0)) into (- (+ (* 2.0 (pow x 2)) 1.0) (* 2.0 x))
0.527 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))) into (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))
0.527 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0
0.527 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.527 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.527 * [taylor]: Taking taylor expansion of 1.0 in x
0.527 * [backup-simplify]: Simplify 1.0 into 1.0
0.527 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.527 * [taylor]: Taking taylor expansion of x in x
0.527 * [backup-simplify]: Simplify 0 into 0
0.528 * [backup-simplify]: Simplify 1 into 1
0.528 * [backup-simplify]: Simplify (/ 1 1) into 1
0.528 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.528 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.528 * [backup-simplify]: Simplify 0 into 0
0.528 * [backup-simplify]: Simplify 1 into 1
0.528 * [backup-simplify]: Simplify (/ 1 1) into 1
0.528 * [taylor]: Taking taylor expansion of 1.0 in x
0.528 * [backup-simplify]: Simplify 1.0 into 1.0
0.528 * [backup-simplify]: Simplify (- 1) into -1
0.529 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.529 * [backup-simplify]: Simplify (+ 1 0) into 1
0.529 * [backup-simplify]: Simplify (/ -1 1) into -1
0.529 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.529 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.529 * [taylor]: Taking taylor expansion of 1.0 in x
0.529 * [backup-simplify]: Simplify 1.0 into 1.0
0.529 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.529 * [taylor]: Taking taylor expansion of x in x
0.529 * [backup-simplify]: Simplify 0 into 0
0.529 * [backup-simplify]: Simplify 1 into 1
0.530 * [backup-simplify]: Simplify (/ 1 1) into 1
0.530 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.530 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.530 * [backup-simplify]: Simplify 0 into 0
0.530 * [backup-simplify]: Simplify 1 into 1
0.530 * [backup-simplify]: Simplify (/ 1 1) into 1
0.530 * [taylor]: Taking taylor expansion of 1.0 in x
0.530 * [backup-simplify]: Simplify 1.0 into 1.0
0.530 * [backup-simplify]: Simplify (- 1) into -1
0.531 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.531 * [backup-simplify]: Simplify (+ 1 0) into 1
0.531 * [backup-simplify]: Simplify (/ -1 1) into -1
0.532 * [backup-simplify]: Simplify -1 into -1
0.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.533 * [backup-simplify]: Simplify (- 0) into 0
0.533 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.534 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.537 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* -1 (/ 1.0 1)))) into 2.0
0.537 * [backup-simplify]: Simplify 2.0 into 2.0
0.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.539 * [backup-simplify]: Simplify (- 0) into 0
0.539 * [backup-simplify]: Simplify (+ 0 0) into 0
0.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.540 * [backup-simplify]: Simplify (+ 0 0) into 0
0.545 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 1.0 1)))) into (- 2.0)
0.545 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.546 * [backup-simplify]: Simplify (+ (* (- 2.0) (pow (/ 1 x) 2)) (+ (* 2.0 (/ 1 x)) -1)) into (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
0.547 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 (- x))) (+ 1.0 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))
0.547 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in (x) around 0
0.547 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.547 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [backup-simplify]: Simplify 0 into 0
0.547 * [backup-simplify]: Simplify 1 into 1
0.547 * [backup-simplify]: Simplify (/ 1 1) into 1
0.547 * [taylor]: Taking taylor expansion of 1.0 in x
0.547 * [backup-simplify]: Simplify 1.0 into 1.0
0.547 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.547 * [taylor]: Taking taylor expansion of 1.0 in x
0.547 * [backup-simplify]: Simplify 1.0 into 1.0
0.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [backup-simplify]: Simplify 0 into 0
0.547 * [backup-simplify]: Simplify 1 into 1
0.548 * [backup-simplify]: Simplify (/ 1 1) into 1
0.548 * [backup-simplify]: Simplify (+ 1 0) into 1
0.549 * [backup-simplify]: Simplify (- 1) into -1
0.549 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.549 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.549 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.550 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.550 * [taylor]: Taking taylor expansion of x in x
0.550 * [backup-simplify]: Simplify 0 into 0
0.550 * [backup-simplify]: Simplify 1 into 1
0.550 * [backup-simplify]: Simplify (/ 1 1) into 1
0.550 * [taylor]: Taking taylor expansion of 1.0 in x
0.550 * [backup-simplify]: Simplify 1.0 into 1.0
0.550 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.550 * [taylor]: Taking taylor expansion of 1.0 in x
0.550 * [backup-simplify]: Simplify 1.0 into 1.0
0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.550 * [taylor]: Taking taylor expansion of x in x
0.550 * [backup-simplify]: Simplify 0 into 0
0.550 * [backup-simplify]: Simplify 1 into 1
0.551 * [backup-simplify]: Simplify (/ 1 1) into 1
0.551 * [backup-simplify]: Simplify (+ 1 0) into 1
0.551 * [backup-simplify]: Simplify (- 1) into -1
0.552 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.552 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.552 * [backup-simplify]: Simplify -1 into -1
0.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.554 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.555 * [backup-simplify]: Simplify (- 0) into 0
0.555 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.558 * [backup-simplify]: Simplify (- (/ 1.0 -1) (+ (* -1 (/ 1.0 -1)))) into (- 2.0)
0.558 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.560 * [backup-simplify]: Simplify (+ 0 0) into 0
0.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.561 * [backup-simplify]: Simplify (- 0) into 0
0.561 * [backup-simplify]: Simplify (+ 0 0) into 0
0.567 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- 2.0) (/ 1.0 -1)))) into (- 2.0)
0.567 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
0.568 * [backup-simplify]: Simplify (+ (* (- 2.0) (pow (/ 1 (- x)) 2)) (+ (* (- 2.0) (/ 1 (- x))) -1)) into (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
0.568 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
0.569 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))) into (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
0.569 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in (x) around 0
0.569 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
0.571 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) into (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
0.571 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
0.571 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) into (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
0.571 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) into (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
0.571 * [backup-simplify]: Simplify 0 into 0
0.572 * [backup-simplify]: Simplify 0 into 0
0.572 * [backup-simplify]: Simplify 0 into 0
0.572 * [backup-simplify]: Simplify 0 into 0
0.572 * [backup-simplify]: Simplify 0 into 0
0.572 * [backup-simplify]: Simplify 0 into 0
0.572 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) into (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
0.572 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))))) into (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))
0.572 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in (x) around 0
0.572 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
0.573 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) into (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))))
0.573 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
0.573 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) into (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))))
0.573 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))))) into (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))
0.573 * [backup-simplify]: Simplify 0 into 0
0.573 * [backup-simplify]: Simplify 0 into 0
0.573 * [backup-simplify]: Simplify 0 into 0
0.573 * [backup-simplify]: Simplify 0 into 0
0.573 * [backup-simplify]: Simplify 0 into 0
0.573 * [backup-simplify]: Simplify 0 into 0
0.574 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1.0 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1.0)))) into (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
0.574 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1.0 (/ 1 (- x))) (+ 1.0 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))))
0.574 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in (x) around 0
0.574 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
0.574 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) into (atan (sqrt (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))))
0.574 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
0.575 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) into (atan (sqrt (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))))
0.575 * [backup-simplify]: Simplify (atan (sqrt (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))))
0.575 * [backup-simplify]: Simplify 0 into 0
0.575 * [backup-simplify]: Simplify 0 into 0
0.575 * [backup-simplify]: Simplify 0 into 0
0.575 * [backup-simplify]: Simplify 0 into 0
0.575 * [backup-simplify]: Simplify 0 into 0
0.575 * [backup-simplify]: Simplify 0 into 0
0.576 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1.0) (- 1.0 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
0.576 * * * [progress]: simplifying candidates
0.579 * [simplify]: Simplifying:
  (log (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (exp (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (* (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (* (* (sqrt (/ (- 1.0 x) (+ 1.0 x))) (sqrt (/ (- 1.0 x) (+ 1.0 x)))) (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (* (cbrt (/ (- 1.0 x) (+ 1.0 x))) (cbrt (/ (- 1.0 x) (+ 1.0 x)))))
  (sqrt (cbrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ 1.0 x))))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))))
  (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1))
  (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x)))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1))
  (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x)))
  (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ 1.0 x))))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (sqrt (/ (sqrt (- 1.0 x)) 1))
  (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x)))
  (sqrt (/ (sqrt (- 1.0 x)) 1))
  (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x)))
  (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x))))
  (sqrt (/ 1 (sqrt (+ 1.0 x))))
  (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ 1.0 x))))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x))))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x))))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x)))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x)))
  (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x))))
  (sqrt (/ 1 (sqrt (+ 1.0 x))))
  (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (sqrt 1)
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (sqrt (- 1.0 x))
  (sqrt (/ 1 (+ 1.0 x)))
  (sqrt (/ (- 1.0 x) (+ (pow 1.0 3) (pow x 3))))
  (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (sqrt (/ (- 1.0 x) (- (* 1.0 1.0) (* x x))))
  (sqrt (- 1.0 x))
  (sqrt (- 1.0 x))
  (sqrt (+ 1.0 x))
  (/ 1 2)
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (- (log (- 1.0 x)) (log (+ 1.0 x)))
  (log (/ (- 1.0 x) (+ 1.0 x)))
  (exp (/ (- 1.0 x) (+ 1.0 x)))
  (/ (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)) (* (* (+ 1.0 x) (+ 1.0 x)) (+ 1.0 x)))
  (* (cbrt (/ (- 1.0 x) (+ 1.0 x))) (cbrt (/ (- 1.0 x) (+ 1.0 x))))
  (cbrt (/ (- 1.0 x) (+ 1.0 x)))
  (* (* (/ (- 1.0 x) (+ 1.0 x)) (/ (- 1.0 x) (+ 1.0 x))) (/ (- 1.0 x) (+ 1.0 x)))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (- (- 1.0 x))
  (- (+ 1.0 x))
  (/ 1.0 (+ 1.0 x))
  (/ x (+ 1.0 x))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) (cbrt (+ 1.0 x)))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)
  (/ (cbrt (- 1.0 x)) (+ 1.0 x))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) 1)
  (/ (cbrt (- 1.0 x)) (+ 1.0 x))
  (/ (sqrt (- 1.0 x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (cbrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) 1)
  (/ (sqrt (- 1.0 x)) (+ 1.0 x))
  (/ (sqrt (- 1.0 x)) 1)
  (/ (sqrt (- 1.0 x)) (+ 1.0 x))
  (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (- 1.0 x) (cbrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ 1 1)
  (/ (- 1.0 x) (+ 1.0 x))
  (/ 1 1)
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ 1.0 x)))
  (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))
  (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))
  (/ (+ (sqrt 1.0) (sqrt x)) 1)
  (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))
  (/ (+ (sqrt 1.0) (sqrt x)) 1)
  (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))
  (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (- 1.0 x) (cbrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ 1 1)
  (/ (- 1.0 x) (+ 1.0 x))
  (/ 1 1)
  (/ (- 1.0 x) (+ 1.0 x))
  (/ 1 (+ 1.0 x))
  (/ (+ 1.0 x) (- 1.0 x))
  (/ (- 1.0 x) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) 1)
  (/ (- 1.0 x) 1)
  (/ (+ 1.0 x) (cbrt (- 1.0 x)))
  (/ (+ 1.0 x) (sqrt (- 1.0 x)))
  (/ (+ 1.0 x) (- 1.0 x))
  (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x)))
  (/ (+ 1.0 x) (- 1.0 x))
  (/ (- 1.0 x) (+ (pow 1.0 3) (pow x 3)))
  (/ (- 1.0 x) (- (* 1.0 1.0) (* x x)))
  (* (+ 1.0 x) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (* (+ 1.0 x) (+ 1.0 x))
  (log (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (exp (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (* (cbrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))) (cbrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))
  (cbrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (* (* (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))) (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))) (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (sqrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (sqrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (- (+ (sqrt 1.0) (* 1.0 (/ (pow x 2) (sqrt 1.0)))) (+ (* 0.5 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 1.0 (/ x (sqrt 1.0)))))
  (- (+ (* 1.0 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (+ (* 1.0 (/ 1 (* (pow x 2) (sqrt -1)))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
  (- (+ (* 1.0 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (+ (* 1.0 (/ 1 (* (pow x 2) (sqrt -1)))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
  (- (+ (* 2.0 (pow x 2)) 1.0) (* 2.0 x))
  (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
  (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
0.584 * * [simplify]: Extracting # 0 : cost  0
0.584 * * [simplify]: Extracting # 1 : cost  0
0.584 * * [simplify]: Extracting # 2 : cost  0
0.585 * * [simplify]: Extracting # 3 : cost  0
0.585 * * [simplify]: Extracting # 4 : cost  0
0.585 * * [simplify]: Extracting # 5 : cost  0
0.586 * * [simplify]: Extracting # 6 : cost  0
0.586 * * [simplify]: Extracting # 7 : cost  0
0.587 * * [simplify]: Extracting # 8 : cost  0
0.587 * * [simplify]: Extracting # 9 : cost  0
0.588 * * [simplify]: iteration  0 :  167  enodes  (cost  1451 )
0.668 * * [simplify]: Extracting # 0 : cost  0
0.669 * * [simplify]: Extracting # 1 : cost  0
0.670 * * [simplify]: Extracting # 2 : cost  0
0.671 * * [simplify]: Extracting # 3 : cost  0
0.671 * * [simplify]: Extracting # 4 : cost  0
0.672 * * [simplify]: iteration  1 :  356  enodes  (cost  1376 )
0.875 * * [simplify]: Extracting # 0 : cost  0
0.876 * * [simplify]: Extracting # 1 : cost  0
0.877 * * [simplify]: Extracting # 2 : cost  0
0.878 * * [simplify]: Extracting # 3 : cost  0
0.879 * * [simplify]: iteration  2 :  866  enodes  (cost  1284 )
1.333 * * [simplify]: Extracting # 0 : cost  0
1.337 * * [simplify]: Extracting # 1 : cost  0
1.342 * * [simplify]: Extracting # 2 : cost  0
1.346 * * [simplify]: Extracting # 3 : cost  0
1.350 * * [simplify]: Extracting # 4 : cost  0
1.354 * * [simplify]: iteration  3 :  2144  enodes  (cost  1268 )
2.477 * * [simplify]: Extracting # 0 : cost  0
2.483 * * [simplify]: Extracting # 1 : cost  0
2.489 * * [simplify]: Extracting # 2 : cost  0
2.494 * * [simplify]: Extracting # 3 : cost  0
2.500 * * [simplify]: Extracting # 4 : cost  0
2.505 * * [simplify]: iteration done:  5000  enodes  (cost  1252 )
2.506 * [simplify]: Simplified to:
  (log (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (exp (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (* (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))) (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (cbrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (fabs (cbrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (cbrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (fabs (/ (cbrt (- 1.0 x)) (cbrt (+ 1.0 x))))
  (sqrt (/ (cbrt (- 1.0 x)) (cbrt (+ 1.0 x))))
  (sqrt (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x))))
  (sqrt (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (fabs (cbrt (- 1.0 x)))
  (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x)))
  (fabs (cbrt (- 1.0 x)))
  (sqrt (/ (cbrt (- 1.0 x)) (+ 1.0 x)))
  (sqrt (/ (sqrt (- 1.0 x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (sqrt (/ (sqrt (- 1.0 x)) (cbrt (+ 1.0 x))))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (sqrt (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x))))
  (sqrt (sqrt (- 1.0 x)))
  (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x)))
  (sqrt (sqrt (- 1.0 x)))
  (sqrt (/ (sqrt (- 1.0 x)) (+ 1.0 x)))
  (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x))))
  (sqrt (/ 1 (sqrt (+ 1.0 x))))
  (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  1
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  1
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ 1.0 x))))
  (sqrt (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x))))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x))))
  (sqrt (+ (sqrt 1.0) (sqrt x)))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x)))
  (sqrt (+ (sqrt 1.0) (sqrt x)))
  (sqrt (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x)))
  (sqrt (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (sqrt (/ (- 1.0 x) (cbrt (+ 1.0 x))))
  (sqrt (/ 1 (sqrt (+ 1.0 x))))
  (sqrt (/ (- 1.0 x) (sqrt (+ 1.0 x))))
  1
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  1
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  1
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (sqrt (- 1.0 x))
  (sqrt (/ 1 (+ 1.0 x)))
  (sqrt (/ (- 1.0 x) (+ (pow 1.0 3) (pow x 3))))
  (sqrt (+ (* x (- x 1.0)) (* 1.0 1.0)))
  (sqrt (/ 1 (+ 1.0 x)))
  (sqrt (- 1.0 x))
  (sqrt (- 1.0 x))
  (sqrt (+ 1.0 x))
  1/2
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (sqrt (sqrt (/ (- 1.0 x) (+ 1.0 x))))
  (log (/ (- 1.0 x) (+ 1.0 x)))
  (log (/ (- 1.0 x) (+ 1.0 x)))
  (exp (/ (- 1.0 x) (+ 1.0 x)))
  (pow (/ (- 1.0 x) (+ 1.0 x)) 3)
  (* (cbrt (/ (- 1.0 x) (+ 1.0 x))) (cbrt (/ (- 1.0 x) (+ 1.0 x))))
  (cbrt (/ (- 1.0 x) (+ 1.0 x)))
  (pow (/ (- 1.0 x) (+ 1.0 x)) 3)
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (- x 1.0)
  (- (+ 1.0 x))
  (/ 1.0 (+ 1.0 x))
  (/ x (+ 1.0 x))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (cbrt (- 1.0 x)) (cbrt (+ 1.0 x)))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (sqrt (+ 1.0 x)))
  (/ (cbrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))
  (/ (cbrt (- 1.0 x)) (+ 1.0 x))
  (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))
  (/ (cbrt (- 1.0 x)) (+ 1.0 x))
  (/ (sqrt (- 1.0 x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (sqrt (- 1.0 x)) (cbrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (sqrt (- 1.0 x))
  (/ (sqrt (- 1.0 x)) (+ 1.0 x))
  (sqrt (- 1.0 x))
  (/ (sqrt (- 1.0 x)) (+ 1.0 x))
  (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (- 1.0 x) (cbrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  1
  (/ (- 1.0 x) (+ 1.0 x))
  1
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (+ (sqrt 1.0) (sqrt x)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (- (sqrt 1.0) (sqrt x)) (cbrt (+ 1.0 x)))
  (/ (+ (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))
  (/ (- (sqrt 1.0) (sqrt x)) (sqrt (+ 1.0 x)))
  (+ (sqrt 1.0) (sqrt x))
  (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))
  (+ (sqrt 1.0) (sqrt x))
  (/ (- (sqrt 1.0) (sqrt x)) (+ 1.0 x))
  (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (- 1.0 x) (cbrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  1
  (/ (- 1.0 x) (+ 1.0 x))
  1
  (/ (- 1.0 x) (+ 1.0 x))
  (/ 1 (+ 1.0 x))
  (/ (+ 1.0 x) (- 1.0 x))
  (/ (- 1.0 x) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (- 1.0 x)
  (- 1.0 x)
  (/ (+ 1.0 x) (cbrt (- 1.0 x)))
  (/ (+ 1.0 x) (sqrt (- 1.0 x)))
  (/ (+ 1.0 x) (- 1.0 x))
  (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x)))
  (/ (+ 1.0 x) (- 1.0 x))
  (/ (- 1.0 x) (+ (pow 1.0 3) (pow x 3)))
  (/ 1 (+ 1.0 x))
  (* (+ x 1.0) (+ (* 1.0 1.0) (* x (+ 1.0 x))))
  (* (+ 1.0 x) (+ 1.0 x))
  (log (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (exp (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (* (cbrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))) (cbrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x))))))
  (cbrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (pow (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (sqrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (sqrt (atan (sqrt (/ (- 1.0 x) (+ 1.0 x)))))
  (- (+ (* (/ (pow x 2) (sqrt 1.0)) (- 1.0 (/ 0.5 1.0))) (sqrt 1.0)) (* 1.0 (/ x (sqrt 1.0))))
  (- (+ (/ 1.0 (* x (sqrt -1))) (sqrt -1)) (* (/ 1 (* (pow x 2) (sqrt -1))) (+ 1.0 (/ 0.5 -1))))
  (- (+ (/ 1.0 (* x (sqrt -1))) (sqrt -1)) (* (/ 1 (* (pow x 2) (sqrt -1))) (+ 1.0 (/ 0.5 -1))))
  (+ 1.0 (* x (- (* 2.0 x) 2.0)))
  (- (/ 2.0 x) (+ 1 (/ 2.0 (* x x))))
  (- (/ 2.0 x) (+ 1 (/ 2.0 (* x x))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
2.507 * * * [progress]: adding candidates to table
2.823 * * [progress]: iteration 2 / 4
2.823 * * * [progress]: picking best candidate
2.828 * * * * [pick]: Picked  #<alt (λ (x) (* 2.0 (atan (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x))))))>
2.828 * * * [progress]: localizing error
2.848 * * * [progress]: generating rewritten candidates
2.848 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
2.877 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
2.977 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
2.977 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1)
2.993 * * * [progress]: generating series expansions
2.993 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
2.993 * [backup-simplify]: Simplify (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x))) into (sqrt (/ (- 1.0 x) (+ x 1.0)))
2.993 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in (x) around 0
2.993 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
2.993 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
2.993 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.993 * [taylor]: Taking taylor expansion of 1.0 in x
2.993 * [backup-simplify]: Simplify 1.0 into 1.0
2.993 * [taylor]: Taking taylor expansion of x in x
2.993 * [backup-simplify]: Simplify 0 into 0
2.993 * [backup-simplify]: Simplify 1 into 1
2.993 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.994 * [taylor]: Taking taylor expansion of x in x
2.994 * [backup-simplify]: Simplify 0 into 0
2.994 * [backup-simplify]: Simplify 1 into 1
2.994 * [taylor]: Taking taylor expansion of 1.0 in x
2.994 * [backup-simplify]: Simplify 1.0 into 1.0
2.994 * [backup-simplify]: Simplify (- 0) into 0
2.994 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.995 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.995 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
2.995 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
2.995 * [backup-simplify]: Simplify (- 1) into -1
2.996 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.996 * [backup-simplify]: Simplify (+ 1 0) into 1
2.998 * [backup-simplify]: Simplify (- (/ -1 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 2.0)
2.999 * [backup-simplify]: Simplify (/ (- 2.0) (* 2 (sqrt 1.0))) into (/ -1.0 (sqrt 1.0))
2.999 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 x) (+ x 1.0))) in x
2.999 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
2.999 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
2.999 * [taylor]: Taking taylor expansion of 1.0 in x
2.999 * [backup-simplify]: Simplify 1.0 into 1.0
2.999 * [taylor]: Taking taylor expansion of x in x
2.999 * [backup-simplify]: Simplify 0 into 0
2.999 * [backup-simplify]: Simplify 1 into 1
2.999 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
2.999 * [taylor]: Taking taylor expansion of x in x
2.999 * [backup-simplify]: Simplify 0 into 0
2.999 * [backup-simplify]: Simplify 1 into 1
2.999 * [taylor]: Taking taylor expansion of 1.0 in x
2.999 * [backup-simplify]: Simplify 1.0 into 1.0
3.000 * [backup-simplify]: Simplify (- 0) into 0
3.000 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.000 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.000 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
3.001 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
3.001 * [backup-simplify]: Simplify (- 1) into -1
3.001 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.001 * [backup-simplify]: Simplify (+ 1 0) into 1
3.004 * [backup-simplify]: Simplify (- (/ -1 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 2.0)
3.006 * [backup-simplify]: Simplify (/ (- 2.0) (* 2 (sqrt 1.0))) into (/ -1.0 (sqrt 1.0))
3.006 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
3.007 * [backup-simplify]: Simplify (/ -1.0 (sqrt 1.0)) into (/ -1.0 (sqrt 1.0))
3.008 * [backup-simplify]: Simplify (- 0) into 0
3.008 * [backup-simplify]: Simplify (+ 0 0) into 0
3.008 * [backup-simplify]: Simplify (+ 0 0) into 0
3.013 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 2.0) (/ 1 1.0)))) into 2.0
3.019 * [backup-simplify]: Simplify (/ (- 2.0 (pow (/ -1.0 (sqrt 1.0)) 2) (+)) (* 2 (sqrt 1.0))) into (* 1/2 (/ (- 2.0 (* 1.0 (/ 1 (pow (sqrt 1.0) 2)))) (sqrt 1.0)))
3.026 * [backup-simplify]: Simplify (* 1/2 (/ (- 2.0 (* 1.0 (/ 1 (pow (sqrt 1.0) 2)))) (sqrt 1.0))) into (* 1/2 (/ (- 2.0 (* 1.0 (/ 1 (pow (sqrt 1.0) 2)))) (sqrt 1.0)))
3.031 * [backup-simplify]: Simplify (+ (* (* 1/2 (/ (- 2.0 (* 1.0 (/ 1 (pow (sqrt 1.0) 2)))) (sqrt 1.0))) (pow x 2)) (+ (* (/ -1.0 (sqrt 1.0)) x) (sqrt 1.0))) into (- (+ (sqrt 1.0) (* 1.0 (/ (pow x 2) (sqrt 1.0)))) (+ (* 0.5 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 1.0 (/ x (sqrt 1.0)))))
3.031 * [backup-simplify]: Simplify (sqrt (* (/ 1 (+ 1.0 (/ 1 x))) (- 1.0 (/ 1 x)))) into (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))
3.031 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0
3.031 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
3.031 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
3.031 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.031 * [taylor]: Taking taylor expansion of 1.0 in x
3.031 * [backup-simplify]: Simplify 1.0 into 1.0
3.031 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.031 * [taylor]: Taking taylor expansion of x in x
3.031 * [backup-simplify]: Simplify 0 into 0
3.031 * [backup-simplify]: Simplify 1 into 1
3.031 * [backup-simplify]: Simplify (/ 1 1) into 1
3.032 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.032 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.032 * [taylor]: Taking taylor expansion of x in x
3.032 * [backup-simplify]: Simplify 0 into 0
3.032 * [backup-simplify]: Simplify 1 into 1
3.032 * [backup-simplify]: Simplify (/ 1 1) into 1
3.032 * [taylor]: Taking taylor expansion of 1.0 in x
3.032 * [backup-simplify]: Simplify 1.0 into 1.0
3.032 * [backup-simplify]: Simplify (- 1) into -1
3.032 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.033 * [backup-simplify]: Simplify (+ 1 0) into 1
3.033 * [backup-simplify]: Simplify (/ -1 1) into -1
3.033 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.034 * [backup-simplify]: Simplify (- 0) into 0
3.034 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.035 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.036 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* -1 (/ 1.0 1)))) into 2.0
3.037 * [backup-simplify]: Simplify (/ 2.0 (* 2 (sqrt -1))) into (/ 1.0 (sqrt -1))
3.037 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
3.037 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
3.037 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.037 * [taylor]: Taking taylor expansion of 1.0 in x
3.037 * [backup-simplify]: Simplify 1.0 into 1.0
3.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.037 * [taylor]: Taking taylor expansion of x in x
3.037 * [backup-simplify]: Simplify 0 into 0
3.037 * [backup-simplify]: Simplify 1 into 1
3.038 * [backup-simplify]: Simplify (/ 1 1) into 1
3.038 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.038 * [taylor]: Taking taylor expansion of x in x
3.038 * [backup-simplify]: Simplify 0 into 0
3.038 * [backup-simplify]: Simplify 1 into 1
3.038 * [backup-simplify]: Simplify (/ 1 1) into 1
3.038 * [taylor]: Taking taylor expansion of 1.0 in x
3.038 * [backup-simplify]: Simplify 1.0 into 1.0
3.038 * [backup-simplify]: Simplify (- 1) into -1
3.039 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.039 * [backup-simplify]: Simplify (+ 1 0) into 1
3.039 * [backup-simplify]: Simplify (/ -1 1) into -1
3.039 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.040 * [backup-simplify]: Simplify (- 0) into 0
3.040 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.041 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.041 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.043 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* -1 (/ 1.0 1)))) into 2.0
3.043 * [backup-simplify]: Simplify (/ 2.0 (* 2 (sqrt -1))) into (/ 1.0 (sqrt -1))
3.044 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.044 * [backup-simplify]: Simplify (/ 1.0 (sqrt -1)) into (/ 1.0 (sqrt -1))
3.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.045 * [backup-simplify]: Simplify (- 0) into 0
3.046 * [backup-simplify]: Simplify (+ 0 0) into 0
3.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.046 * [backup-simplify]: Simplify (+ 0 0) into 0
3.058 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 1.0 1)))) into (- 2.0)
3.064 * [backup-simplify]: Simplify (/ (- (- 2.0) (pow (/ 1.0 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (* 1.0 (/ 1 (pow (sqrt -1) 2))) 2.0) (sqrt -1)))
3.072 * [backup-simplify]: Simplify (* -1/2 (/ (+ (* 1.0 (/ 1 (pow (sqrt -1) 2))) 2.0) (sqrt -1))) into (* -1/2 (/ (+ (* 1.0 (/ 1 (pow (sqrt -1) 2))) 2.0) (sqrt -1)))
3.081 * [backup-simplify]: Simplify (+ (* (* -1/2 (/ (+ (* 1.0 (/ 1 (pow (sqrt -1) 2))) 2.0) (sqrt -1))) (pow (/ 1 x) 2)) (+ (* (/ 1.0 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (* 1.0 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (+ (* 1.0 (/ 1 (* (pow x 2) (sqrt -1)))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
3.081 * [backup-simplify]: Simplify (sqrt (* (/ 1 (+ 1.0 (/ 1 (- x)))) (- 1.0 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))
3.081 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in (x) around 0
3.081 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
3.081 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
3.081 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.081 * [taylor]: Taking taylor expansion of x in x
3.082 * [backup-simplify]: Simplify 0 into 0
3.082 * [backup-simplify]: Simplify 1 into 1
3.082 * [backup-simplify]: Simplify (/ 1 1) into 1
3.082 * [taylor]: Taking taylor expansion of 1.0 in x
3.082 * [backup-simplify]: Simplify 1.0 into 1.0
3.082 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.082 * [taylor]: Taking taylor expansion of 1.0 in x
3.082 * [backup-simplify]: Simplify 1.0 into 1.0
3.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.082 * [taylor]: Taking taylor expansion of x in x
3.082 * [backup-simplify]: Simplify 0 into 0
3.082 * [backup-simplify]: Simplify 1 into 1
3.083 * [backup-simplify]: Simplify (/ 1 1) into 1
3.083 * [backup-simplify]: Simplify (+ 1 0) into 1
3.083 * [backup-simplify]: Simplify (- 1) into -1
3.084 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.084 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.085 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.086 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.087 * [backup-simplify]: Simplify (- 0) into 0
3.087 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.090 * [backup-simplify]: Simplify (- (/ 1.0 -1) (+ (* -1 (/ 1.0 -1)))) into (- 2.0)
3.091 * [backup-simplify]: Simplify (/ (- 2.0) (* 2 (sqrt -1))) into (/ -1.0 (sqrt -1))
3.091 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
3.091 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
3.091 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.091 * [taylor]: Taking taylor expansion of x in x
3.091 * [backup-simplify]: Simplify 0 into 0
3.091 * [backup-simplify]: Simplify 1 into 1
3.092 * [backup-simplify]: Simplify (/ 1 1) into 1
3.092 * [taylor]: Taking taylor expansion of 1.0 in x
3.092 * [backup-simplify]: Simplify 1.0 into 1.0
3.092 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.092 * [taylor]: Taking taylor expansion of 1.0 in x
3.092 * [backup-simplify]: Simplify 1.0 into 1.0
3.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.092 * [taylor]: Taking taylor expansion of x in x
3.092 * [backup-simplify]: Simplify 0 into 0
3.092 * [backup-simplify]: Simplify 1 into 1
3.092 * [backup-simplify]: Simplify (/ 1 1) into 1
3.092 * [backup-simplify]: Simplify (+ 1 0) into 1
3.093 * [backup-simplify]: Simplify (- 1) into -1
3.093 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.093 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.093 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.094 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.095 * [backup-simplify]: Simplify (- 0) into 0
3.095 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.096 * [backup-simplify]: Simplify (- (/ 1.0 -1) (+ (* -1 (/ 1.0 -1)))) into (- 2.0)
3.098 * [backup-simplify]: Simplify (/ (- 2.0) (* 2 (sqrt -1))) into (/ -1.0 (sqrt -1))
3.098 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.099 * [backup-simplify]: Simplify (/ -1.0 (sqrt -1)) into (/ -1.0 (sqrt -1))
3.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.099 * [backup-simplify]: Simplify (+ 0 0) into 0
3.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.100 * [backup-simplify]: Simplify (- 0) into 0
3.100 * [backup-simplify]: Simplify (+ 0 0) into 0
3.103 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- 2.0) (/ 1.0 -1)))) into (- 2.0)
3.106 * [backup-simplify]: Simplify (/ (- (- 2.0) (pow (/ -1.0 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (* 1.0 (/ 1 (pow (sqrt -1) 2))) 2.0) (sqrt -1)))
3.111 * [backup-simplify]: Simplify (* -1/2 (/ (+ (* 1.0 (/ 1 (pow (sqrt -1) 2))) 2.0) (sqrt -1))) into (* -1/2 (/ (+ (* 1.0 (/ 1 (pow (sqrt -1) 2))) 2.0) (sqrt -1)))
3.120 * [backup-simplify]: Simplify (+ (* (* -1/2 (/ (+ (* 1.0 (/ 1 (pow (sqrt -1) 2))) 2.0) (sqrt -1))) (pow (/ 1 (- x)) 2)) (+ (* (/ -1.0 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (* 1.0 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (+ (* 1.0 (/ 1 (* (pow x 2) (sqrt -1)))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
3.120 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
3.120 * [backup-simplify]: Simplify (* (/ 1 (+ 1.0 x)) (- 1.0 x)) into (/ (- 1.0 x) (+ x 1.0))
3.120 * [approximate]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in (x) around 0
3.120 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
3.120 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
3.120 * [taylor]: Taking taylor expansion of 1.0 in x
3.120 * [backup-simplify]: Simplify 1.0 into 1.0
3.120 * [taylor]: Taking taylor expansion of x in x
3.120 * [backup-simplify]: Simplify 0 into 0
3.120 * [backup-simplify]: Simplify 1 into 1
3.120 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.120 * [taylor]: Taking taylor expansion of x in x
3.120 * [backup-simplify]: Simplify 0 into 0
3.120 * [backup-simplify]: Simplify 1 into 1
3.121 * [taylor]: Taking taylor expansion of 1.0 in x
3.121 * [backup-simplify]: Simplify 1.0 into 1.0
3.121 * [backup-simplify]: Simplify (- 0) into 0
3.121 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.122 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.123 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
3.123 * [taylor]: Taking taylor expansion of (/ (- 1.0 x) (+ x 1.0)) in x
3.123 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
3.123 * [taylor]: Taking taylor expansion of 1.0 in x
3.123 * [backup-simplify]: Simplify 1.0 into 1.0
3.123 * [taylor]: Taking taylor expansion of x in x
3.123 * [backup-simplify]: Simplify 0 into 0
3.123 * [backup-simplify]: Simplify 1 into 1
3.123 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.123 * [taylor]: Taking taylor expansion of x in x
3.123 * [backup-simplify]: Simplify 0 into 0
3.123 * [backup-simplify]: Simplify 1 into 1
3.123 * [taylor]: Taking taylor expansion of 1.0 in x
3.123 * [backup-simplify]: Simplify 1.0 into 1.0
3.123 * [backup-simplify]: Simplify (- 0) into 0
3.124 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.124 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.124 * [backup-simplify]: Simplify (/ 1.0 1.0) into 1.0
3.125 * [backup-simplify]: Simplify 1.0 into 1.0
3.125 * [backup-simplify]: Simplify (- 1) into -1
3.125 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.126 * [backup-simplify]: Simplify (+ 1 0) into 1
3.128 * [backup-simplify]: Simplify (- (/ -1 1.0) (+ (* 1.0 (/ 1 1.0)))) into (- 2.0)
3.129 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.129 * [backup-simplify]: Simplify (- 0) into 0
3.129 * [backup-simplify]: Simplify (+ 0 0) into 0
3.130 * [backup-simplify]: Simplify (+ 0 0) into 0
3.135 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* (- 2.0) (/ 1 1.0)))) into 2.0
3.135 * [backup-simplify]: Simplify 2.0 into 2.0
3.135 * [backup-simplify]: Simplify (+ (* 2.0 (pow x 2)) (+ (* (- 2.0) x) 1.0)) into (- (+ (* 2.0 (pow x 2)) 1.0) (* 2.0 x))
3.136 * [backup-simplify]: Simplify (* (/ 1 (+ 1.0 (/ 1 x))) (- 1.0 (/ 1 x))) into (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))
3.136 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0
3.136 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
3.136 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.136 * [taylor]: Taking taylor expansion of 1.0 in x
3.136 * [backup-simplify]: Simplify 1.0 into 1.0
3.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.136 * [taylor]: Taking taylor expansion of x in x
3.136 * [backup-simplify]: Simplify 0 into 0
3.136 * [backup-simplify]: Simplify 1 into 1
3.136 * [backup-simplify]: Simplify (/ 1 1) into 1
3.136 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.136 * [taylor]: Taking taylor expansion of x in x
3.136 * [backup-simplify]: Simplify 0 into 0
3.136 * [backup-simplify]: Simplify 1 into 1
3.137 * [backup-simplify]: Simplify (/ 1 1) into 1
3.137 * [taylor]: Taking taylor expansion of 1.0 in x
3.137 * [backup-simplify]: Simplify 1.0 into 1.0
3.137 * [backup-simplify]: Simplify (- 1) into -1
3.138 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.138 * [backup-simplify]: Simplify (+ 1 0) into 1
3.138 * [backup-simplify]: Simplify (/ -1 1) into -1
3.138 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
3.138 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.138 * [taylor]: Taking taylor expansion of 1.0 in x
3.138 * [backup-simplify]: Simplify 1.0 into 1.0
3.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.139 * [taylor]: Taking taylor expansion of x in x
3.139 * [backup-simplify]: Simplify 0 into 0
3.139 * [backup-simplify]: Simplify 1 into 1
3.139 * [backup-simplify]: Simplify (/ 1 1) into 1
3.139 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.139 * [taylor]: Taking taylor expansion of x in x
3.139 * [backup-simplify]: Simplify 0 into 0
3.139 * [backup-simplify]: Simplify 1 into 1
3.139 * [backup-simplify]: Simplify (/ 1 1) into 1
3.139 * [taylor]: Taking taylor expansion of 1.0 in x
3.139 * [backup-simplify]: Simplify 1.0 into 1.0
3.140 * [backup-simplify]: Simplify (- 1) into -1
3.140 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.141 * [backup-simplify]: Simplify (+ 1 0) into 1
3.141 * [backup-simplify]: Simplify (/ -1 1) into -1
3.141 * [backup-simplify]: Simplify -1 into -1
3.142 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.142 * [backup-simplify]: Simplify (- 0) into 0
3.143 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.144 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.147 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* -1 (/ 1.0 1)))) into 2.0
3.147 * [backup-simplify]: Simplify 2.0 into 2.0
3.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.148 * [backup-simplify]: Simplify (- 0) into 0
3.148 * [backup-simplify]: Simplify (+ 0 0) into 0
3.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.149 * [backup-simplify]: Simplify (+ 0 0) into 0
3.154 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 1.0 1)))) into (- 2.0)
3.154 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.155 * [backup-simplify]: Simplify (+ (* (- 2.0) (pow (/ 1 x) 2)) (+ (* 2.0 (/ 1 x)) -1)) into (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
3.155 * [backup-simplify]: Simplify (* (/ 1 (+ 1.0 (/ 1 (- x)))) (- 1.0 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))
3.155 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in (x) around 0
3.155 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
3.155 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.155 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.155 * [taylor]: Taking taylor expansion of x in x
3.155 * [backup-simplify]: Simplify 0 into 0
3.155 * [backup-simplify]: Simplify 1 into 1
3.156 * [backup-simplify]: Simplify (/ 1 1) into 1
3.156 * [taylor]: Taking taylor expansion of 1.0 in x
3.156 * [backup-simplify]: Simplify 1.0 into 1.0
3.156 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.156 * [taylor]: Taking taylor expansion of 1.0 in x
3.156 * [backup-simplify]: Simplify 1.0 into 1.0
3.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.156 * [taylor]: Taking taylor expansion of x in x
3.156 * [backup-simplify]: Simplify 0 into 0
3.156 * [backup-simplify]: Simplify 1 into 1
3.156 * [backup-simplify]: Simplify (/ 1 1) into 1
3.157 * [backup-simplify]: Simplify (+ 1 0) into 1
3.157 * [backup-simplify]: Simplify (- 1) into -1
3.157 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.158 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.158 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
3.158 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.158 * [taylor]: Taking taylor expansion of x in x
3.158 * [backup-simplify]: Simplify 0 into 0
3.158 * [backup-simplify]: Simplify 1 into 1
3.158 * [backup-simplify]: Simplify (/ 1 1) into 1
3.158 * [taylor]: Taking taylor expansion of 1.0 in x
3.158 * [backup-simplify]: Simplify 1.0 into 1.0
3.158 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.158 * [taylor]: Taking taylor expansion of 1.0 in x
3.158 * [backup-simplify]: Simplify 1.0 into 1.0
3.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.159 * [taylor]: Taking taylor expansion of x in x
3.159 * [backup-simplify]: Simplify 0 into 0
3.159 * [backup-simplify]: Simplify 1 into 1
3.159 * [backup-simplify]: Simplify (/ 1 1) into 1
3.159 * [backup-simplify]: Simplify (+ 1 0) into 1
3.160 * [backup-simplify]: Simplify (- 1) into -1
3.160 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.160 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.161 * [backup-simplify]: Simplify -1 into -1
3.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.162 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.163 * [backup-simplify]: Simplify (- 0) into 0
3.163 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.166 * [backup-simplify]: Simplify (- (/ 1.0 -1) (+ (* -1 (/ 1.0 -1)))) into (- 2.0)
3.166 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.167 * [backup-simplify]: Simplify (+ 0 0) into 0
3.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.168 * [backup-simplify]: Simplify (- 0) into 0
3.169 * [backup-simplify]: Simplify (+ 0 0) into 0
3.174 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- 2.0) (/ 1.0 -1)))) into (- 2.0)
3.174 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.175 * [backup-simplify]: Simplify (+ (* (- 2.0) (pow (/ 1 (- x)) 2)) (+ (* (- 2.0) (/ 1 (- x))) -1)) into (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
3.175 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
3.176 * [backup-simplify]: Simplify (atan (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x)))) into (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
3.176 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in (x) around 0
3.176 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
3.176 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) into (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
3.176 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) in x
3.176 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) into (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
3.176 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) into (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
3.177 * [backup-simplify]: Simplify 0 into 0
3.177 * [backup-simplify]: Simplify 0 into 0
3.177 * [backup-simplify]: Simplify 0 into 0
3.177 * [backup-simplify]: Simplify 0 into 0
3.177 * [backup-simplify]: Simplify 0 into 0
3.177 * [backup-simplify]: Simplify 0 into 0
3.177 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) into (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
3.177 * [backup-simplify]: Simplify (atan (sqrt (* (/ 1 (+ 1.0 (/ 1 x))) (- 1.0 (/ 1 x))))) into (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))
3.177 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in (x) around 0
3.177 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
3.178 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) into (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))))
3.178 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) in x
3.178 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)))) into (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x)))))
3.178 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ 1.0 (/ 1 x))))) into (atan (sqrt (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))))
3.178 * [backup-simplify]: Simplify 0 into 0
3.178 * [backup-simplify]: Simplify 0 into 0
3.178 * [backup-simplify]: Simplify 0 into 0
3.178 * [backup-simplify]: Simplify 0 into 0
3.178 * [backup-simplify]: Simplify 0 into 0
3.178 * [backup-simplify]: Simplify 0 into 0
3.179 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1.0 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1.0)))) into (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
3.179 * [backup-simplify]: Simplify (atan (sqrt (* (/ 1 (+ 1.0 (/ 1 (- x)))) (- 1.0 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))))
3.179 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in (x) around 0
3.179 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
3.179 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) into (atan (sqrt (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))))
3.179 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) in x
3.179 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))))) into (atan (sqrt (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x)))))
3.179 * [backup-simplify]: Simplify (atan (sqrt (/ (+ 1.0 (/ 1 x)) (- 1.0 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))))
3.179 * [backup-simplify]: Simplify 0 into 0
3.179 * [backup-simplify]: Simplify 0 into 0
3.179 * [backup-simplify]: Simplify 0 into 0
3.179 * [backup-simplify]: Simplify 0 into 0
3.179 * [backup-simplify]: Simplify 0 into 0
3.179 * [backup-simplify]: Simplify 0 into 0
3.180 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1.0) (- 1.0 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
3.180 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1)
3.180 * [backup-simplify]: Simplify (/ 1 (+ 1.0 x)) into (/ 1 (+ x 1.0))
3.180 * [approximate]: Taking taylor expansion of (/ 1 (+ x 1.0)) in (x) around 0
3.180 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
3.180 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.180 * [taylor]: Taking taylor expansion of x in x
3.180 * [backup-simplify]: Simplify 0 into 0
3.180 * [backup-simplify]: Simplify 1 into 1
3.180 * [taylor]: Taking taylor expansion of 1.0 in x
3.180 * [backup-simplify]: Simplify 1.0 into 1.0
3.185 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.186 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
3.186 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1.0)) in x
3.186 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.186 * [taylor]: Taking taylor expansion of x in x
3.186 * [backup-simplify]: Simplify 0 into 0
3.186 * [backup-simplify]: Simplify 1 into 1
3.186 * [taylor]: Taking taylor expansion of 1.0 in x
3.186 * [backup-simplify]: Simplify 1.0 into 1.0
3.186 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.187 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
3.187 * [backup-simplify]: Simplify 1.0 into 1.0
3.187 * [backup-simplify]: Simplify (+ 1 0) into 1
3.189 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 1 1.0)))) into (- 1.0)
3.189 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.189 * [backup-simplify]: Simplify (+ 0 0) into 0
3.191 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0
3.191 * [backup-simplify]: Simplify 1.0 into 1.0
3.192 * [backup-simplify]: Simplify (+ (* 1.0 (pow x 2)) (+ (* (- 1.0) x) 1.0)) into (- (+ (* 1.0 (pow x 2)) 1.0) (* 1.0 x))
3.192 * [backup-simplify]: Simplify (/ 1 (+ 1.0 (/ 1 x))) into (/ 1 (+ (/ 1 x) 1.0))
3.192 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in (x) around 0
3.192 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
3.192 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.192 * [taylor]: Taking taylor expansion of x in x
3.192 * [backup-simplify]: Simplify 0 into 0
3.192 * [backup-simplify]: Simplify 1 into 1
3.192 * [backup-simplify]: Simplify (/ 1 1) into 1
3.192 * [taylor]: Taking taylor expansion of 1.0 in x
3.192 * [backup-simplify]: Simplify 1.0 into 1.0
3.193 * [backup-simplify]: Simplify (+ 1 0) into 1
3.193 * [backup-simplify]: Simplify (/ 1 1) into 1
3.193 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
3.193 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.193 * [taylor]: Taking taylor expansion of x in x
3.193 * [backup-simplify]: Simplify 0 into 0
3.193 * [backup-simplify]: Simplify 1 into 1
3.193 * [backup-simplify]: Simplify (/ 1 1) into 1
3.193 * [taylor]: Taking taylor expansion of 1.0 in x
3.193 * [backup-simplify]: Simplify 1.0 into 1.0
3.194 * [backup-simplify]: Simplify (+ 1 0) into 1
3.194 * [backup-simplify]: Simplify (/ 1 1) into 1
3.194 * [backup-simplify]: Simplify 1 into 1
3.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.195 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
3.196 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.197 * [backup-simplify]: Simplify (+ 0 0) into 0
3.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0
3.199 * [backup-simplify]: Simplify 1.0 into 1.0
3.200 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 x) 3)) (+ (* (- 1.0) (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (/ 1 x) (* 1.0 (/ 1 (pow x 3)))) (* 1.0 (/ 1 (pow x 2))))
3.200 * [backup-simplify]: Simplify (/ 1 (+ 1.0 (/ 1 (- x)))) into (/ 1 (- 1.0 (/ 1 x)))
3.200 * [approximate]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in (x) around 0
3.200 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
3.200 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.200 * [taylor]: Taking taylor expansion of 1.0 in x
3.200 * [backup-simplify]: Simplify 1.0 into 1.0
3.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.200 * [taylor]: Taking taylor expansion of x in x
3.200 * [backup-simplify]: Simplify 0 into 0
3.200 * [backup-simplify]: Simplify 1 into 1
3.200 * [backup-simplify]: Simplify (/ 1 1) into 1
3.201 * [backup-simplify]: Simplify (- 1) into -1
3.201 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.201 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.201 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
3.201 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.201 * [taylor]: Taking taylor expansion of 1.0 in x
3.201 * [backup-simplify]: Simplify 1.0 into 1.0
3.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.201 * [taylor]: Taking taylor expansion of x in x
3.201 * [backup-simplify]: Simplify 0 into 0
3.201 * [backup-simplify]: Simplify 1 into 1
3.201 * [backup-simplify]: Simplify (/ 1 1) into 1
3.202 * [backup-simplify]: Simplify (- 1) into -1
3.202 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.202 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.202 * [backup-simplify]: Simplify -1 into -1
3.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.203 * [backup-simplify]: Simplify (- 0) into 0
3.203 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.205 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
3.205 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.206 * [backup-simplify]: Simplify (- 0) into 0
3.206 * [backup-simplify]: Simplify (+ 0 0) into 0
3.208 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
3.208 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.209 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 (- x)) 3)) (+ (* (- 1.0) (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (- (+ (/ 1 x) (* 1.0 (/ 1 (pow x 3)))) (* 1.0 (/ 1 (pow x 2))))
3.209 * * * [progress]: simplifying candidates
3.212 * [simplify]: Simplifying:
  (log (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x))))
  (exp (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x))))
  (* (cbrt (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x)))) (cbrt (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x)))))
  (cbrt (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x))))
  (* (* (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x))) (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x)))) (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x))))
  (sqrt (/ 1 (+ 1.0 x)))
  (sqrt (- 1.0 x))
  (sqrt (* 1 (- (pow 1.0 3) (pow x 3))))
  (sqrt (* (+ 1.0 x) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))))
  (sqrt (* 1 (- (* 1.0 1.0) (* x x))))
  (sqrt (* (+ 1.0 x) (+ 1.0 x)))
  (sqrt (* (/ 1 (+ 1.0 x)) (- (pow 1.0 3) (pow x 3))))
  (sqrt (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (sqrt (* (/ 1 (+ 1.0 x)) (- (* 1.0 1.0) (* x x))))
  (sqrt (+ 1.0 x))
  (sqrt (* 1 (- 1.0 x)))
  (sqrt (+ 1.0 x))
  (/ 1 2)
  (/ 1 2)
  (sqrt (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x))))
  (sqrt (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x))))
  (* (/ 1 (+ 1.0 x)) (- 1.0 x))
  (+ (- (log (+ 1.0 x))) (log (- 1.0 x)))
  (+ (- 0 (log (+ 1.0 x))) (log (- 1.0 x)))
  (+ (- (log 1) (log (+ 1.0 x))) (log (- 1.0 x)))
  (+ (log (/ 1 (+ 1.0 x))) (log (- 1.0 x)))
  (log (* (/ 1 (+ 1.0 x)) (- 1.0 x)))
  (exp (* (/ 1 (+ 1.0 x)) (- 1.0 x)))
  (* (/ (* (* 1 1) 1) (* (* (+ 1.0 x) (+ 1.0 x)) (+ 1.0 x))) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))
  (* (* (* (/ 1 (+ 1.0 x)) (/ 1 (+ 1.0 x))) (/ 1 (+ 1.0 x))) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))
  (* (cbrt (* (/ 1 (+ 1.0 x)) (- 1.0 x))) (cbrt (* (/ 1 (+ 1.0 x)) (- 1.0 x))))
  (cbrt (* (/ 1 (+ 1.0 x)) (- 1.0 x)))
  (* (* (* (/ 1 (+ 1.0 x)) (- 1.0 x)) (* (/ 1 (+ 1.0 x)) (- 1.0 x))) (* (/ 1 (+ 1.0 x)) (- 1.0 x)))
  (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x)))
  (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x)))
  (* 1 (- (pow 1.0 3) (pow x 3)))
  (* (+ 1.0 x) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (* 1 (- (* 1.0 1.0) (* x x)))
  (* (+ 1.0 x) (+ 1.0 x))
  (* (sqrt (/ 1 (+ 1.0 x))) (sqrt (- 1.0 x)))
  (* (sqrt (/ 1 (+ 1.0 x))) (sqrt (- 1.0 x)))
  (* (/ (sqrt 1) (sqrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (* (/ (sqrt 1) (sqrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (* (/ 1 (sqrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (* (/ 1 (sqrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (* (/ 1 (+ 1.0 x)) 1.0)
  (* (/ 1 (+ 1.0 x)) (- x))
  (* (/ 1 (+ 1.0 x)) 1.0)
  (* (/ 1 (+ 1.0 x)) (- x))
  (* 1.0 (/ 1 (+ 1.0 x)))
  (* (- x) (/ 1 (+ 1.0 x)))
  (* 1.0 (/ 1 (+ 1.0 x)))
  (* (- x) (/ 1 (+ 1.0 x)))
  (* (/ 1 (+ 1.0 x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (* (/ 1 (+ 1.0 x)) (sqrt (- 1.0 x)))
  (* (/ 1 (+ 1.0 x)) 1)
  (* (/ 1 (+ 1.0 x)) (+ (sqrt 1.0) (sqrt x)))
  (* (/ 1 (+ 1.0 x)) 1)
  (* (cbrt (/ 1 (+ 1.0 x))) (- 1.0 x))
  (* (sqrt (/ 1 (+ 1.0 x))) (- 1.0 x))
  (* (/ (cbrt 1) (cbrt (+ 1.0 x))) (- 1.0 x))
  (* (/ (cbrt 1) (sqrt (+ 1.0 x))) (- 1.0 x))
  (* (/ (cbrt 1) (+ 1.0 x)) (- 1.0 x))
  (* (/ (cbrt 1) (+ 1.0 x)) (- 1.0 x))
  (* (/ (sqrt 1) (cbrt (+ 1.0 x))) (- 1.0 x))
  (* (/ (sqrt 1) (sqrt (+ 1.0 x))) (- 1.0 x))
  (* (/ (sqrt 1) (+ 1.0 x)) (- 1.0 x))
  (* (/ (sqrt 1) (+ 1.0 x)) (- 1.0 x))
  (* (/ 1 (cbrt (+ 1.0 x))) (- 1.0 x))
  (* (/ 1 (sqrt (+ 1.0 x))) (- 1.0 x))
  (* (/ 1 (+ 1.0 x)) (- 1.0 x))
  (* (/ 1 (+ 1.0 x)) (- 1.0 x))
  (* (/ 1 (+ 1.0 x)) (- 1.0 x))
  (* (/ 1 (+ 1.0 x)) (- 1.0 x))
  (* (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))) (- 1.0 x))
  (* (- 1.0 x) (- 1.0 x))
  (* (/ 1 (+ 1.0 x)) (- (pow 1.0 3) (pow x 3)))
  (* (/ 1 (+ 1.0 x)) (- (* 1.0 1.0) (* x x)))
  (* 1 (- 1.0 x))
  (log (atan (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x)))))
  (exp (atan (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x)))))
  (* (cbrt (atan (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x))))) (cbrt (atan (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x))))))
  (cbrt (atan (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x)))))
  (* (* (atan (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x)))) (atan (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x))))) (atan (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x)))))
  (sqrt (atan (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x)))))
  (sqrt (atan (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x)))))
  (- 1)
  (- (log (+ 1.0 x)))
  (- 0 (log (+ 1.0 x)))
  (- (log 1) (log (+ 1.0 x)))
  (log (/ 1 (+ 1.0 x)))
  (exp (/ 1 (+ 1.0 x)))
  (/ (* (* 1 1) 1) (* (* (+ 1.0 x) (+ 1.0 x)) (+ 1.0 x)))
  (* (cbrt (/ 1 (+ 1.0 x))) (cbrt (/ 1 (+ 1.0 x))))
  (cbrt (/ 1 (+ 1.0 x)))
  (* (* (/ 1 (+ 1.0 x)) (/ 1 (+ 1.0 x))) (/ 1 (+ 1.0 x)))
  (sqrt (/ 1 (+ 1.0 x)))
  (sqrt (/ 1 (+ 1.0 x)))
  (- 1)
  (- (+ 1.0 x))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (cbrt 1) (cbrt (+ 1.0 x)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 x)))
  (/ (cbrt 1) (sqrt (+ 1.0 x)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (+ 1.0 x))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (+ 1.0 x))
  (/ (sqrt 1) (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ (sqrt 1) (cbrt (+ 1.0 x)))
  (/ (sqrt 1) (sqrt (+ 1.0 x)))
  (/ (sqrt 1) (sqrt (+ 1.0 x)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ 1.0 x))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ 1.0 x))
  (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ 1 (cbrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ 1 1)
  (/ 1 (+ 1.0 x))
  (/ 1 1)
  (/ 1 (+ 1.0 x))
  (/ 1 (+ 1.0 x))
  (/ (+ 1.0 x) 1)
  (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ 1 1)
  (/ 1 1)
  (/ (+ 1.0 x) (cbrt 1))
  (/ (+ 1.0 x) (sqrt 1))
  (/ (+ 1.0 x) 1)
  (/ 1 (+ (pow 1.0 3) (pow x 3)))
  (/ 1 (- (* 1.0 1.0) (* x x)))
  (- (+ (sqrt 1.0) (* 1.0 (/ (pow x 2) (sqrt 1.0)))) (+ (* 0.5 (/ (pow x 2) (pow (sqrt 1.0) 3))) (* 1.0 (/ x (sqrt 1.0)))))
  (- (+ (* 1.0 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (+ (* 1.0 (/ 1 (* (pow x 2) (sqrt -1)))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
  (- (+ (* 1.0 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (+ (* 1.0 (/ 1 (* (pow x 2) (sqrt -1)))) (* 0.5 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
  (- (+ (* 2.0 (pow x 2)) 1.0) (* 2.0 x))
  (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
  (- (* 2.0 (/ 1 x)) (+ 1 (* 2.0 (/ 1 (pow x 2)))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (- (+ (* 1.0 (pow x 2)) 1.0) (* 1.0 x))
  (- (+ (/ 1 x) (* 1.0 (/ 1 (pow x 3)))) (* 1.0 (/ 1 (pow x 2))))
  (- (+ (/ 1 x) (* 1.0 (/ 1 (pow x 3)))) (* 1.0 (/ 1 (pow x 2))))
3.217 * * [simplify]: Extracting # 0 : cost  0
3.217 * * [simplify]: Extracting # 1 : cost  0
3.217 * * [simplify]: Extracting # 2 : cost  0
3.218 * * [simplify]: Extracting # 3 : cost  0
3.218 * * [simplify]: Extracting # 4 : cost  0
3.219 * * [simplify]: Extracting # 5 : cost  0
3.219 * * [simplify]: Extracting # 6 : cost  0
3.220 * * [simplify]: Extracting # 7 : cost  0
3.220 * * [simplify]: Extracting # 8 : cost  0
3.221 * * [simplify]: iteration  0 :  192  enodes  (cost  1536 )
3.324 * * [simplify]: Extracting # 0 : cost  0
3.325 * * [simplify]: Extracting # 1 : cost  0
3.326 * * [simplify]: Extracting # 2 : cost  0
3.327 * * [simplify]: Extracting # 3 : cost  0
3.328 * * [simplify]: Extracting # 4 : cost  0
3.329 * * [simplify]: iteration  1 :  445  enodes  (cost  1302 )
3.524 * * [simplify]: Extracting # 0 : cost  0
3.527 * * [simplify]: Extracting # 1 : cost  0
3.529 * * [simplify]: Extracting # 2 : cost  0
3.532 * * [simplify]: Extracting # 3 : cost  0
3.534 * * [simplify]: Extracting # 4 : cost  0
3.537 * * [simplify]: iteration  2 :  1232  enodes  (cost  1158 )
4.593 * * [simplify]: Extracting # 0 : cost  0
4.597 * * [simplify]: Extracting # 1 : cost  0
4.600 * * [simplify]: Extracting # 2 : cost  0
4.603 * * [simplify]: Extracting # 3 : cost  0
4.606 * * [simplify]: Extracting # 4 : cost  0
4.609 * * [simplify]: iteration  3 :  3276  enodes  (cost  1125 )
5.842 * * [simplify]: Extracting # 0 : cost  0
5.853 * * [simplify]: Extracting # 1 : cost  0
5.863 * * [simplify]: Extracting # 2 : cost  0
5.872 * * [simplify]: Extracting # 3 : cost  0
5.882 * * [simplify]: Extracting # 4 : cost  0
5.891 * * [simplify]: iteration done:  5001  enodes  (cost  1125 )
5.893 * [simplify]: Simplified to:
  (log (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (exp (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (* (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0)))) (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0)))))
  (cbrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (pow (sqrt (/ (- 1.0 x) (+ x 1.0))) 3)
  (sqrt (/ 1 (+ 1.0 x)))
  (sqrt (- 1.0 x))
  (sqrt (- (pow 1.0 3) (pow x 3)))
  (sqrt (* (+ (* 1.0 1.0) (* x (+ 1.0 x))) (+ 1.0 x)))
  (sqrt (- (* 1.0 1.0) (* x x)))
  (fabs (+ x 1.0))
  (sqrt (/ (- (pow 1.0 3) (pow x 3)) (+ 1.0 x)))
  (sqrt (+ (* 1.0 1.0) (* x (+ 1.0 x))))
  (sqrt (- 1.0 x))
  (sqrt (+ 1.0 x))
  (sqrt (- 1.0 x))
  (sqrt (+ 1.0 x))
  1/2
  1/2
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (sqrt (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (/ (- 1.0 x) (+ 1.0 x))
  (log (/ (- 1.0 x) (+ 1.0 x)))
  (log (/ (- 1.0 x) (+ 1.0 x)))
  (log (/ (- 1.0 x) (+ 1.0 x)))
  (log (/ (- 1.0 x) (+ 1.0 x)))
  (log (/ (- 1.0 x) (+ 1.0 x)))
  (exp (/ (- 1.0 x) (+ 1.0 x)))
  (pow (/ (- 1.0 x) (+ 1.0 x)) 3)
  (pow (/ (- 1.0 x) (+ 1.0 x)) 3)
  (* (cbrt (/ (- 1.0 x) (+ x 1.0))) (cbrt (/ (- 1.0 x) (+ x 1.0))))
  (cbrt (/ (- 1.0 x) (+ x 1.0)))
  (pow (/ (- 1.0 x) (+ 1.0 x)) 3)
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (sqrt (/ (- 1.0 x) (+ 1.0 x)))
  (- (pow 1.0 3) (pow x 3))
  (* (+ (* 1.0 1.0) (* x (+ 1.0 x))) (+ 1.0 x))
  (- (* 1.0 1.0) (* x x))
  (* (+ x 1.0) (+ x 1.0))
  (* (sqrt (/ 1 (+ 1.0 x))) (sqrt (- 1.0 x)))
  (* (sqrt (/ 1 (+ 1.0 x))) (sqrt (- 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ (sqrt (- 1.0 x)) (sqrt (+ 1.0 x)))
  (/ 1.0 (+ 1.0 x))
  (- (/ x (+ 1.0 x)))
  (/ 1.0 (+ 1.0 x))
  (- (/ x (+ 1.0 x)))
  (/ 1.0 (+ 1.0 x))
  (- (/ x (+ 1.0 x)))
  (/ 1.0 (+ 1.0 x))
  (- (/ x (+ 1.0 x)))
  (/ (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))) (+ 1.0 x))
  (/ (sqrt (- 1.0 x)) (+ 1.0 x))
  (/ 1 (+ x 1.0))
  (/ (+ (sqrt x) (sqrt 1.0)) (+ 1.0 x))
  (/ 1 (+ x 1.0))
  (* (cbrt (/ 1 (+ 1.0 x))) (- 1.0 x))
  (* (sqrt (/ 1 (+ 1.0 x))) (- 1.0 x))
  (/ (- 1.0 x) (cbrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (- 1.0 x) (cbrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (- 1.0 x) (cbrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (- 1.0 x) (+ 1.0 x))
  (* (+ (* x (- x 1.0)) (* 1.0 1.0)) (- 1.0 x))
  (* (- 1.0 x) (- 1.0 x))
  (/ (- (pow 1.0 3) (pow x 3)) (+ 1.0 x))
  (- 1.0 x)
  (- 1.0 x)
  (log (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))))
  (exp (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))))
  (* (cbrt (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))) (cbrt (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))))
  (cbrt (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))))
  (pow (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))) 3)
  (sqrt (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))))
  (sqrt (atan (sqrt (/ (- 1.0 x) (+ x 1.0)))))
  -1
  (- (log (+ 1.0 x)))
  (- (log (+ 1.0 x)))
  (- (log (+ 1.0 x)))
  (- (log (+ 1.0 x)))
  (exp (/ 1 (+ 1.0 x)))
  (pow (/ 1 (+ 1.0 x)) 3)
  (* (cbrt (/ 1 (+ 1.0 x))) (cbrt (/ 1 (+ 1.0 x))))
  (cbrt (/ 1 (+ 1.0 x)))
  (pow (/ 1 (+ 1.0 x)) 3)
  (sqrt (/ 1 (+ 1.0 x)))
  (sqrt (/ 1 (+ 1.0 x)))
  -1
  (- (+ 1.0 x))
  (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ 1 (cbrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  1
  (/ 1 (+ x 1.0))
  1
  (/ 1 (+ x 1.0))
  (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ 1 (cbrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  1
  (/ 1 (+ x 1.0))
  1
  (/ 1 (+ x 1.0))
  (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ 1 (cbrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  (/ 1 (sqrt (+ 1.0 x)))
  1
  (/ 1 (+ x 1.0))
  1
  (/ 1 (+ x 1.0))
  (/ 1 (+ x 1.0))
  (+ x 1.0)
  (/ 1 (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (/ 1 (sqrt (+ 1.0 x)))
  1
  1
  (+ x 1.0)
  (+ x 1.0)
  (+ x 1.0)
  (/ 1 (+ (pow 1.0 3) (pow x 3)))
  (/ 1 (- (* 1.0 1.0) (* x x)))
  (- (* (/ (pow x 2) (sqrt 1.0)) (- 1.0 (/ 0.5 1.0))) (- (* 1.0 (/ x (sqrt 1.0))) (sqrt 1.0)))
  (- (+ (/ 1.0 (* x (sqrt -1))) (sqrt -1)) (* (/ 1 (pow x 2)) (+ (/ 0.5 (- (sqrt -1))) (/ 1.0 (sqrt -1)))))
  (- (+ (/ 1.0 (* x (sqrt -1))) (sqrt -1)) (* (/ 1 (pow x 2)) (+ (/ 0.5 (- (sqrt -1))) (/ 1.0 (sqrt -1)))))
  (+ (* 2.0 (- (* x x) x)) 1.0)
  (- (/ 2.0 x) (+ 1 (/ 2.0 (* x x))))
  (- (/ 2.0 x) (+ 1 (/ 2.0 (* x x))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (atan (sqrt (/ (- 1.0 x) (+ x 1.0))))
  (* 1.0 (- (+ (* x x) 1) x))
  (+ (/ 1.0 (pow x 3)) (- (/ 1 x) (/ 1.0 (* x x))))
  (+ (/ 1.0 (pow x 3)) (- (/ 1 x) (/ 1.0 (* x x))))
5.894 * * * [progress]: adding candidates to table
6.267 * [progress]: [Phase 3 of 3] Extracting.
6.270 * [simplify]: Simplifying:
  (* 2.0 (atan (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x)))))
6.270 * * [simplify]: Extracting # 0 : cost  0
6.270 * * [simplify]: Extracting # 1 : cost  0
6.270 * * [simplify]: Extracting # 2 : cost  0
6.270 * * [simplify]: Extracting # 3 : cost  0
6.270 * * [simplify]: Extracting # 4 : cost  0
6.270 * * [simplify]: Extracting # 5 : cost  0
6.270 * * [simplify]: Extracting # 6 : cost  0
6.270 * * [simplify]: Extracting # 7 : cost  0
6.270 * * [simplify]: iteration  0 :  11  enodes  (cost  13 )
6.271 * * [simplify]: Extracting # 0 : cost  0
6.271 * * [simplify]: iteration  1 :  16  enodes  (cost  13 )
6.272 * * [simplify]: Extracting # 0 : cost  0
6.272 * * [simplify]: iteration done:  16  enodes  (cost  13 )
6.272 * [simplify]: Simplified to:
  (* 2.0 (atan (sqrt (* (/ 1 (+ 1.0 x)) (- 1.0 x)))))
8.564 * [regime-testing]: End program error score: 0.014324910926455952