12.148 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.056 * * * [progress]: [2/2] Setting up program. 0.058 * [progress]: [Phase 2 of 3] Improving. 0.059 * [simplify]: Simplifying using # : (/ (- 1.0 (cos x)) (* x x)) 0.061 * * [simplify]: iteration 0 : 13 enodes (cost 4 ) 0.062 * * [simplify]: iteration 1 : 21 enodes (cost 4 ) 0.063 * * [simplify]: iteration 2 : 26 enodes (cost 4 ) 0.064 * * [simplify]: iteration 3 : 28 enodes (cost 4 ) 0.066 * * [simplify]: iteration 4 : 28 enodes (cost 4 ) 0.066 * [simplify]: Simplified to: (/ (- 1.0 (cos x)) (* x x)) 0.066 * * [progress]: iteration 1 / 4 0.066 * * * [progress]: picking best candidate 0.067 * * * * [pick]: Picked # 0.068 * * * [progress]: localizing error 0.074 * * * [progress]: generating rewritten candidates 0.074 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.081 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.085 * * * [progress]: generating series expansions 0.085 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.086 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0 0.086 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 0.086 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.086 * [taylor]: Taking taylor expansion of 1.0 in x 0.086 * [taylor]: Taking taylor expansion of (cos x) in x 0.086 * [taylor]: Taking taylor expansion of x in x 0.086 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.086 * [taylor]: Taking taylor expansion of x in x 0.089 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 0.089 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.089 * [taylor]: Taking taylor expansion of 1.0 in x 0.089 * [taylor]: Taking taylor expansion of (cos x) in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.089 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.109 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0 0.109 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 0.109 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.109 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.109 * [taylor]: Taking taylor expansion of 1.0 in x 0.109 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.109 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 0.109 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.109 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.109 * [taylor]: Taking taylor expansion of 1.0 in x 0.109 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.110 * [taylor]: Taking taylor expansion of x in x 0.122 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0 0.122 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 0.122 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.122 * [taylor]: Taking taylor expansion of 1.0 in x 0.122 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.122 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.122 * [taylor]: Taking taylor expansion of -1 in x 0.122 * [taylor]: Taking taylor expansion of x in x 0.123 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 0.123 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.123 * [taylor]: Taking taylor expansion of 1.0 in x 0.123 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.123 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.123 * [taylor]: Taking taylor expansion of -1 in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.133 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.133 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 0.133 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.133 * [taylor]: Taking taylor expansion of 1.0 in x 0.133 * [taylor]: Taking taylor expansion of (cos x) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.133 * [taylor]: Taking taylor expansion of 1.0 in x 0.133 * [taylor]: Taking taylor expansion of (cos x) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.144 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 0.144 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.144 * [taylor]: Taking taylor expansion of 1.0 in x 0.144 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.144 * [taylor]: Taking taylor expansion of x in x 0.144 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.144 * [taylor]: Taking taylor expansion of 1.0 in x 0.144 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.144 * [taylor]: Taking taylor expansion of x in x 0.147 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 0.147 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.147 * [taylor]: Taking taylor expansion of 1.0 in x 0.147 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.147 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.147 * [taylor]: Taking taylor expansion of -1 in x 0.147 * [taylor]: Taking taylor expansion of x in x 0.148 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.148 * [taylor]: Taking taylor expansion of 1.0 in x 0.148 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.148 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.148 * [taylor]: Taking taylor expansion of -1 in x 0.148 * [taylor]: Taking taylor expansion of x in x 0.151 * * * [progress]: simplifying candidates 0.152 * [simplify]: Simplifying using # : (- (log (- 1.0 (cos x))) (+ (log x) (log x))) (- (log (- 1.0 (cos x))) (log (* x x))) (log (/ (- 1.0 (cos x)) (* x x))) (exp (/ (- 1.0 (cos x)) (* x x))) (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* (* x x) x) (* (* x x) x))) (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* (* x x) (* x x)) (* x x))) (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x)))) (cbrt (/ (- 1.0 (cos x)) (* x x))) (* (* (/ (- 1.0 (cos x)) (* x x)) (/ (- 1.0 (cos x)) (* x x))) (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x))) (- (- 1.0 (cos x))) (- (* x x)) (/ 1.0 (* x x)) (/ (cos x) (* x x)) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x) (/ (cbrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) x) (/ (- (sqrt 1.0) (sqrt (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ 1 (* x x)) (/ (* x x) (- 1.0 (cos x))) (/ (- 1.0 (cos x)) x) (/ (* x x) (cbrt (- 1.0 (cos x)))) (/ (* x x) (sqrt (- 1.0 (cos x)))) (/ (* x x) (- 1.0 (cos x))) (/ (* x x) (- (sqrt 1.0) (sqrt (cos x)))) (/ (* x x) (- 1.0 (cos x))) (* (* x x) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))) (* (* x x) (+ 1.0 (cos x))) (/ (exp 1.0) (exp (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) 0.155 * * [simplify]: iteration 0 : 221 enodes (cost 271 ) 0.159 * * [simplify]: iteration 1 : 735 enodes (cost 239 ) 0.170 * * [simplify]: iteration 2 : 2396 enodes (cost 239 ) 0.211 * * [simplify]: iteration 3 : 5002 enodes (cost 239 ) 0.212 * [simplify]: Simplified to: (log (/ (- 1.0 (cos x)) (* x x))) (log (/ (- 1.0 (cos x)) (* x x))) (log (/ (- 1.0 (cos x)) (* x x))) (exp (/ (- 1.0 (cos x)) (* x x))) (pow (/ (- 1.0 (cos x)) (* x x)) 3) (pow (/ (- 1.0 (cos x)) (* x x)) 3) (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x)))) (cbrt (/ (- 1.0 (cos x)) (* x x))) (pow (/ (- 1.0 (cos x)) (* x x)) 3) (sqrt (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x))) (- (- 1.0 (cos x))) (- (* x x)) (/ 1.0 (* x x)) (/ (cos x) (* x x)) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x) (/ (cbrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) x) (/ (- (sqrt 1.0) (sqrt (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ 1 (* x x)) (/ (* x x) (- 1.0 (cos x))) (/ (- 1.0 (cos x)) x) (/ (* x x) (cbrt (- 1.0 (cos x)))) (/ (* x x) (sqrt (- 1.0 (cos x)))) (/ (* x x) (- 1.0 (cos x))) (/ (* x x) (- (sqrt 1.0) (sqrt (cos x)))) (/ (* x x) (- 1.0 (cos x))) (* (+ (* (cos x) (+ (cos x) 1.0)) (* 1.0 1.0)) (pow x 2)) (* (* x x) (+ 1.0 (cos x))) (exp (- 1.0 (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (pow (- 1.0 (cos x)) 3) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ (cos x) 1.0)) (* 1.0 1.0)) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (/ (- 1.0 (cos x)) (* x x)) (/ (- 1.0 (cos x)) (* x x)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) 0.212 * * * [progress]: adding candidates to table 0.303 * * [progress]: iteration 2 / 4 0.303 * * * [progress]: picking best candidate 0.317 * * * * [pick]: Picked # 0.317 * * * [progress]: localizing error 0.326 * * * [progress]: generating rewritten candidates 0.326 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.333 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.339 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.346 * * * [progress]: generating series expansions 0.346 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.346 * [approximate]: Taking taylor expansion of (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) in (x) around 0 0.346 * [taylor]: Taking taylor expansion of (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) in x 0.346 * [taylor]: Taking taylor expansion of (+ (* 1/720 (pow x 4)) 1/2) in x 0.346 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x 0.346 * [taylor]: Taking taylor expansion of 1/720 in x 0.346 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.346 * [taylor]: Taking taylor expansion of x in x 0.346 * [taylor]: Taking taylor expansion of 1/2 in x 0.346 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x 0.346 * [taylor]: Taking taylor expansion of 1/24 in x 0.346 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.346 * [taylor]: Taking taylor expansion of x in x 0.346 * [taylor]: Taking taylor expansion of (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) in x 0.346 * [taylor]: Taking taylor expansion of (+ (* 1/720 (pow x 4)) 1/2) in x 0.346 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x 0.346 * [taylor]: Taking taylor expansion of 1/720 in x 0.346 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.346 * [taylor]: Taking taylor expansion of x in x 0.346 * [taylor]: Taking taylor expansion of 1/2 in x 0.346 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x 0.346 * [taylor]: Taking taylor expansion of 1/24 in x 0.346 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.346 * [taylor]: Taking taylor expansion of x in x 0.353 * [approximate]: Taking taylor expansion of (- (+ (* 1/720 (/ 1 (pow x 4))) 1/2) (* 1/24 (/ 1 (pow x 2)))) in (x) around 0 0.353 * [taylor]: Taking taylor expansion of (- (+ (* 1/720 (/ 1 (pow x 4))) 1/2) (* 1/24 (/ 1 (pow x 2)))) in x 0.353 * [taylor]: Taking taylor expansion of (+ (* 1/720 (/ 1 (pow x 4))) 1/2) in x 0.353 * [taylor]: Taking taylor expansion of (* 1/720 (/ 1 (pow x 4))) in x 0.353 * [taylor]: Taking taylor expansion of 1/720 in x 0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.354 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.354 * [taylor]: Taking taylor expansion of x in x 0.354 * [taylor]: Taking taylor expansion of 1/2 in x 0.354 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x 0.354 * [taylor]: Taking taylor expansion of 1/24 in x 0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.354 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.354 * [taylor]: Taking taylor expansion of x in x 0.355 * [taylor]: Taking taylor expansion of (- (+ (* 1/720 (/ 1 (pow x 4))) 1/2) (* 1/24 (/ 1 (pow x 2)))) in x 0.355 * [taylor]: Taking taylor expansion of (+ (* 1/720 (/ 1 (pow x 4))) 1/2) in x 0.355 * [taylor]: Taking taylor expansion of (* 1/720 (/ 1 (pow x 4))) in x 0.355 * [taylor]: Taking taylor expansion of 1/720 in x 0.355 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.355 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.355 * [taylor]: Taking taylor expansion of x in x 0.356 * [taylor]: Taking taylor expansion of 1/2 in x 0.356 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x 0.356 * [taylor]: Taking taylor expansion of 1/24 in x 0.359 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.359 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.359 * [taylor]: Taking taylor expansion of x in x 0.375 * [approximate]: Taking taylor expansion of (- (+ (* 1/720 (/ 1 (pow x 4))) 1/2) (* 1/24 (/ 1 (pow x 2)))) in (x) around 0 0.375 * [taylor]: Taking taylor expansion of (- (+ (* 1/720 (/ 1 (pow x 4))) 1/2) (* 1/24 (/ 1 (pow x 2)))) in x 0.375 * [taylor]: Taking taylor expansion of (+ (* 1/720 (/ 1 (pow x 4))) 1/2) in x 0.375 * [taylor]: Taking taylor expansion of (* 1/720 (/ 1 (pow x 4))) in x 0.375 * [taylor]: Taking taylor expansion of 1/720 in x 0.375 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.375 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.375 * [taylor]: Taking taylor expansion of x in x 0.376 * [taylor]: Taking taylor expansion of 1/2 in x 0.376 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x 0.376 * [taylor]: Taking taylor expansion of 1/24 in x 0.376 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.376 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.376 * [taylor]: Taking taylor expansion of x in x 0.377 * [taylor]: Taking taylor expansion of (- (+ (* 1/720 (/ 1 (pow x 4))) 1/2) (* 1/24 (/ 1 (pow x 2)))) in x 0.377 * [taylor]: Taking taylor expansion of (+ (* 1/720 (/ 1 (pow x 4))) 1/2) in x 0.377 * [taylor]: Taking taylor expansion of (* 1/720 (/ 1 (pow x 4))) in x 0.377 * [taylor]: Taking taylor expansion of 1/720 in x 0.377 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.377 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.377 * [taylor]: Taking taylor expansion of 1/2 in x 0.377 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x 0.378 * [taylor]: Taking taylor expansion of 1/24 in x 0.378 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.378 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.393 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.393 * [approximate]: Taking taylor expansion of (* 1/24 (pow x 2)) in (x) around 0 0.393 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x 0.393 * [taylor]: Taking taylor expansion of 1/24 in x 0.393 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.393 * [taylor]: Taking taylor expansion of x in x 0.393 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x 0.393 * [taylor]: Taking taylor expansion of 1/24 in x 0.393 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.393 * [taylor]: Taking taylor expansion of x in x 0.401 * [approximate]: Taking taylor expansion of (/ 1/24 (pow x 2)) in (x) around 0 0.401 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x 0.401 * [taylor]: Taking taylor expansion of 1/24 in x 0.401 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.401 * [taylor]: Taking taylor expansion of x in x 0.402 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x 0.402 * [taylor]: Taking taylor expansion of 1/24 in x 0.402 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.402 * [taylor]: Taking taylor expansion of x in x 0.409 * [approximate]: Taking taylor expansion of (/ 1/24 (pow x 2)) in (x) around 0 0.409 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x 0.409 * [taylor]: Taking taylor expansion of 1/24 in x 0.409 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.409 * [taylor]: Taking taylor expansion of x in x 0.410 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x 0.410 * [taylor]: Taking taylor expansion of 1/24 in x 0.410 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.410 * [taylor]: Taking taylor expansion of x in x 0.417 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.418 * [approximate]: Taking taylor expansion of (* 1/720 (pow x 4)) in (x) around 0 0.418 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x 0.418 * [taylor]: Taking taylor expansion of 1/720 in x 0.418 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.418 * [taylor]: Taking taylor expansion of x in x 0.418 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x 0.418 * [taylor]: Taking taylor expansion of 1/720 in x 0.418 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.418 * [taylor]: Taking taylor expansion of x in x 0.429 * [approximate]: Taking taylor expansion of (/ 1/720 (pow x 4)) in (x) around 0 0.430 * [taylor]: Taking taylor expansion of (/ 1/720 (pow x 4)) in x 0.430 * [taylor]: Taking taylor expansion of 1/720 in x 0.430 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.430 * [taylor]: Taking taylor expansion of x in x 0.430 * [taylor]: Taking taylor expansion of (/ 1/720 (pow x 4)) in x 0.430 * [taylor]: Taking taylor expansion of 1/720 in x 0.430 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.430 * [taylor]: Taking taylor expansion of x in x 0.446 * [approximate]: Taking taylor expansion of (/ 1/720 (pow x 4)) in (x) around 0 0.446 * [taylor]: Taking taylor expansion of (/ 1/720 (pow x 4)) in x 0.446 * [taylor]: Taking taylor expansion of 1/720 in x 0.446 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.446 * [taylor]: Taking taylor expansion of x in x 0.447 * [taylor]: Taking taylor expansion of (/ 1/720 (pow x 4)) in x 0.447 * [taylor]: Taking taylor expansion of 1/720 in x 0.447 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.447 * [taylor]: Taking taylor expansion of x in x 0.458 * * * [progress]: simplifying candidates 0.459 * [simplify]: Simplifying using # : (/ (* (exp (* 1/720 (pow x 4))) (exp 1/2)) (exp (* 1/24 (pow x 2)))) (/ (exp (+ (* 1/720 (pow x 4)) 1/2)) (exp (* 1/24 (pow x 2)))) (log (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (exp (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (* (cbrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (cbrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (cbrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (* (* (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (sqrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (sqrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (- (pow (+ (* 1/720 (pow x 4)) 1/2) 3) (pow (* 1/24 (pow x 2)) 3)) (+ (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)) (+ (* (* 1/24 (pow x 2)) (* 1/24 (pow x 2))) (* (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (- (* 1/24 (pow x 2))) (- (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)) (* (* 1/24 (pow x 2)) (* 1/24 (pow x 2)))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- 1/2 (* 1/24 (pow x 2))) (- (* 1/24 (pow x 2))) (+ (log 1/24) (* (log x) 2)) (+ (log 1/24) (* (log x) 2)) (+ (log 1/24) (log (pow x 2))) (log (* 1/24 (pow x 2))) (exp (* 1/24 (pow x 2))) (* (* (* 1/24 1/24) 1/24) (* (* (pow x 2) (pow x 2)) (pow x 2))) (* (cbrt (* 1/24 (pow x 2))) (cbrt (* 1/24 (pow x 2)))) (cbrt (* 1/24 (pow x 2))) (* (* (* 1/24 (pow x 2)) (* 1/24 (pow x 2))) (* 1/24 (pow x 2))) (sqrt (* 1/24 (pow x 2))) (sqrt (* 1/24 (pow x 2))) (* (sqrt 1/24) (pow (sqrt x) 2)) (* (sqrt 1/24) (pow (sqrt x) 2)) (* (sqrt 1/24) x) (* (sqrt 1/24) x) (* (sqrt 1/24) (sqrt (pow x 2))) (* (sqrt 1/24) (sqrt (pow x 2))) (* (sqrt 1/24) (pow x (/ 2 2))) (* (sqrt 1/24) (pow x (/ 2 2))) (* 1/24 (pow (* (cbrt x) (cbrt x)) 2)) (* 1/24 (pow (sqrt x) 2)) (* 1/24 (pow 1 2)) (* 1/24 x) (* 1/24 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (* 1/24 (sqrt (pow x 2))) (* 1/24 1) (* 1/24 (pow x (/ 2 2))) (* (cbrt 1/24) (pow x 2)) (* (sqrt 1/24) (pow x 2)) (* 1/24 (pow x 2)) (+ (log 1/720) (* (log x) 4)) (+ (log 1/720) (* (log x) 4)) (+ (log 1/720) (log (pow x 4))) (log (* 1/720 (pow x 4))) (exp (* 1/720 (pow x 4))) (* (* (* 1/720 1/720) 1/720) (* (* (pow x 4) (pow x 4)) (pow x 4))) (* (cbrt (* 1/720 (pow x 4))) (cbrt (* 1/720 (pow x 4)))) (cbrt (* 1/720 (pow x 4))) (* (* (* 1/720 (pow x 4)) (* 1/720 (pow x 4))) (* 1/720 (pow x 4))) (sqrt (* 1/720 (pow x 4))) (sqrt (* 1/720 (pow x 4))) (* (sqrt 1/720) (pow (sqrt x) 4)) (* (sqrt 1/720) (pow (sqrt x) 4)) (* (sqrt 1/720) (sqrt (pow x 4))) (* (sqrt 1/720) (sqrt (pow x 4))) (* (sqrt 1/720) (pow x (/ 4 2))) (* (sqrt 1/720) (pow x (/ 4 2))) (* 1/720 (pow (* (cbrt x) (cbrt x)) 4)) (* 1/720 (pow (sqrt x) 4)) (* 1/720 (pow 1 4)) (* 1/720 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (* 1/720 (sqrt (pow x 4))) (* 1/720 1) (* 1/720 (pow x (/ 4 2))) (* (cbrt 1/720) (pow x 4)) (* (sqrt 1/720) (pow x 4)) (* 1/720 (pow x 4)) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (* 1/24 (pow x 2)) (* 1/24 (pow x 2)) (* 1/24 (pow x 2)) (* 1/720 (pow x 4)) (* 1/720 (pow x 4)) (* 1/720 (pow x 4)) 0.464 * * [simplify]: iteration 0 : 268 enodes (cost 347 ) 0.469 * * [simplify]: iteration 1 : 1132 enodes (cost 316 ) 0.493 * * [simplify]: iteration 2 : 5001 enodes (cost 310 ) 0.495 * [simplify]: Simplified to: (exp (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (exp (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (log (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (exp (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (* (cbrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (cbrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (cbrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (pow (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 3) (sqrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (sqrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (- (pow (+ (* 1/720 (pow x 4)) 1/2) 3) (pow (* 1/24 (pow x 2)) 3)) (+ (* (+ (* 1/720 (pow x 4)) 1/2) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (* (pow x 4) 1/576)) (- (* 1/24 (pow x 2))) (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- 1/2 (* 1/24 (pow x 2))) (- (* 1/24 (pow x 2))) (log (* 1/24 (pow x 2))) (log (* 1/24 (pow x 2))) (log (* 1/24 (pow x 2))) (log (* 1/24 (pow x 2))) (exp (* 1/24 (pow x 2))) (* 1/13824 (pow x 6)) (* (cbrt (* 1/24 (pow x 2))) (cbrt (* 1/24 (pow x 2)))) (cbrt (* 1/24 (pow x 2))) (* 1/13824 (pow x 6)) (sqrt (* 1/24 (pow x 2))) (sqrt (* 1/24 (pow x 2))) (* x (sqrt 1/24)) (* x (sqrt 1/24)) (* x (sqrt 1/24)) (* x (sqrt 1/24)) (* (sqrt 1/24) (sqrt (pow x 2))) (* (sqrt 1/24) (sqrt (pow x 2))) (* x (sqrt 1/24)) (* x (sqrt 1/24)) (* 1/24 (pow (* (cbrt x) (cbrt x)) 2)) (* x 1/24) 1/24 (* x 1/24) (* 1/24 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (* 1/24 (fabs x)) 1/24 (* x 1/24) (* (cbrt 1/24) (pow x 2)) (* (sqrt 1/24) (pow x 2)) (* 1/24 (pow x 2)) (log (* 1/720 (pow x 4))) (log (* 1/720 (pow x 4))) (log (* 1/720 (pow x 4))) (log (* 1/720 (pow x 4))) (exp (* 1/720 (pow x 4))) (pow (* 1/720 (pow x 4)) 3) (* (cbrt (* 1/720 (pow x 4))) (cbrt (* 1/720 (pow x 4)))) (cbrt (* 1/720 (pow x 4))) (pow (* 1/720 (pow x 4)) 3) (sqrt (* 1/720 (pow x 4))) (sqrt (* 1/720 (pow x 4))) (* (sqrt 1/720) (pow x 2)) (* (sqrt 1/720) (pow x 2)) (* (sqrt 1/720) (sqrt (pow x 4))) (* (sqrt 1/720) (sqrt (pow x 4))) (* (sqrt 1/720) (pow x 2)) (* (sqrt 1/720) (pow x 2)) (* 1/720 (pow (* (cbrt x) (cbrt x)) 4)) (* 1/720 (pow x 2)) 1/720 (* 1/720 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (* 1/720 (sqrt (pow x 4))) 1/720 (* 1/720 (pow x 2)) (* (cbrt 1/720) (pow x 4)) (* (sqrt 1/720) (pow x 4)) (* 1/720 (pow x 4)) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (* 1/24 (pow x 2)) (* 1/24 (pow x 2)) (* 1/24 (pow x 2)) (* 1/720 (pow x 4)) (* 1/720 (pow x 4)) (* 1/720 (pow x 4)) 0.496 * * * [progress]: adding candidates to table 0.630 * * [progress]: iteration 3 / 4 0.630 * * * [progress]: picking best candidate 0.647 * * * * [pick]: Picked # 0.647 * * * [progress]: localizing error 0.662 * * * [progress]: generating rewritten candidates 0.662 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.676 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.682 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 0.687 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 0.697 * * * [progress]: generating series expansions 0.697 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.698 * [approximate]: Taking taylor expansion of (/ (- (+ (* 1/518400 (pow x 8)) 1/4) (* 1/2880 (pow x 4))) (+ (* 1/24 (pow x 2)) (+ (* 1/720 (pow x 4)) 1/2))) in (x) around 0 0.698 * [taylor]: Taking taylor expansion of (/ (- (+ (* 1/518400 (pow x 8)) 1/4) (* 1/2880 (pow x 4))) (+ (* 1/24 (pow x 2)) (+ (* 1/720 (pow x 4)) 1/2))) in x 0.698 * [taylor]: Taking taylor expansion of (- (+ (* 1/518400 (pow x 8)) 1/4) (* 1/2880 (pow x 4))) in x 0.698 * [taylor]: Taking taylor expansion of (+ (* 1/518400 (pow x 8)) 1/4) in x 0.698 * [taylor]: Taking taylor expansion of (* 1/518400 (pow x 8)) in x 0.698 * [taylor]: Taking taylor expansion of 1/518400 in x 0.698 * [taylor]: Taking taylor expansion of (pow x 8) in x 0.698 * [taylor]: Taking taylor expansion of x in x 0.698 * [taylor]: Taking taylor expansion of 1/4 in x 0.698 * [taylor]: Taking taylor expansion of (* 1/2880 (pow x 4)) in x 0.698 * [taylor]: Taking taylor expansion of 1/2880 in x 0.698 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.698 * [taylor]: Taking taylor expansion of x in x 0.698 * [taylor]: Taking taylor expansion of (+ (* 1/24 (pow x 2)) (+ (* 1/720 (pow x 4)) 1/2)) in x 0.698 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x 0.698 * [taylor]: Taking taylor expansion of 1/24 in x 0.698 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.698 * [taylor]: Taking taylor expansion of x in x 0.698 * [taylor]: Taking taylor expansion of (+ (* 1/720 (pow x 4)) 1/2) in x 0.698 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x 0.698 * [taylor]: Taking taylor expansion of 1/720 in x 0.698 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.698 * [taylor]: Taking taylor expansion of x in x 0.698 * [taylor]: Taking taylor expansion of 1/2 in x 0.700 * [taylor]: Taking taylor expansion of (/ (- (+ (* 1/518400 (pow x 8)) 1/4) (* 1/2880 (pow x 4))) (+ (* 1/24 (pow x 2)) (+ (* 1/720 (pow x 4)) 1/2))) in x 0.700 * [taylor]: Taking taylor expansion of (- (+ (* 1/518400 (pow x 8)) 1/4) (* 1/2880 (pow x 4))) in x 0.700 * [taylor]: Taking taylor expansion of (+ (* 1/518400 (pow x 8)) 1/4) in x 0.700 * [taylor]: Taking taylor expansion of (* 1/518400 (pow x 8)) in x 0.700 * [taylor]: Taking taylor expansion of 1/518400 in x 0.700 * [taylor]: Taking taylor expansion of (pow x 8) in x 0.700 * [taylor]: Taking taylor expansion of x in x 0.700 * [taylor]: Taking taylor expansion of 1/4 in x 0.700 * [taylor]: Taking taylor expansion of (* 1/2880 (pow x 4)) in x 0.700 * [taylor]: Taking taylor expansion of 1/2880 in x 0.700 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.700 * [taylor]: Taking taylor expansion of x in x 0.700 * [taylor]: Taking taylor expansion of (+ (* 1/24 (pow x 2)) (+ (* 1/720 (pow x 4)) 1/2)) in x 0.700 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x 0.700 * [taylor]: Taking taylor expansion of 1/24 in x 0.700 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.700 * [taylor]: Taking taylor expansion of x in x 0.700 * [taylor]: Taking taylor expansion of (+ (* 1/720 (pow x 4)) 1/2) in x 0.700 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x 0.700 * [taylor]: Taking taylor expansion of 1/720 in x 0.700 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.700 * [taylor]: Taking taylor expansion of x in x 0.700 * [taylor]: Taking taylor expansion of 1/2 in x 0.713 * [approximate]: Taking taylor expansion of (/ (- (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) (* 1/2880 (/ 1 (pow x 4)))) (+ (* 1/24 (/ 1 (pow x 2))) (+ (* 1/720 (/ 1 (pow x 4))) 1/2))) in (x) around 0 0.713 * [taylor]: Taking taylor expansion of (/ (- (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) (* 1/2880 (/ 1 (pow x 4)))) (+ (* 1/24 (/ 1 (pow x 2))) (+ (* 1/720 (/ 1 (pow x 4))) 1/2))) in x 0.713 * [taylor]: Taking taylor expansion of (- (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) (* 1/2880 (/ 1 (pow x 4)))) in x 0.713 * [taylor]: Taking taylor expansion of (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) in x 0.713 * [taylor]: Taking taylor expansion of (* 1/518400 (/ 1 (pow x 8))) in x 0.713 * [taylor]: Taking taylor expansion of 1/518400 in x 0.713 * [taylor]: Taking taylor expansion of (/ 1 (pow x 8)) in x 0.713 * [taylor]: Taking taylor expansion of (pow x 8) in x 0.713 * [taylor]: Taking taylor expansion of x in x 0.714 * [taylor]: Taking taylor expansion of 1/4 in x 0.714 * [taylor]: Taking taylor expansion of (* 1/2880 (/ 1 (pow x 4))) in x 0.714 * [taylor]: Taking taylor expansion of 1/2880 in x 0.714 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.714 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.714 * [taylor]: Taking taylor expansion of x in x 0.715 * [taylor]: Taking taylor expansion of (+ (* 1/24 (/ 1 (pow x 2))) (+ (* 1/720 (/ 1 (pow x 4))) 1/2)) in x 0.715 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x 0.715 * [taylor]: Taking taylor expansion of 1/24 in x 0.715 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.715 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.715 * [taylor]: Taking taylor expansion of x in x 0.716 * [taylor]: Taking taylor expansion of (+ (* 1/720 (/ 1 (pow x 4))) 1/2) in x 0.716 * [taylor]: Taking taylor expansion of (* 1/720 (/ 1 (pow x 4))) in x 0.716 * [taylor]: Taking taylor expansion of 1/720 in x 0.716 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.716 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.716 * [taylor]: Taking taylor expansion of x in x 0.716 * [taylor]: Taking taylor expansion of 1/2 in x 0.718 * [taylor]: Taking taylor expansion of (/ (- (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) (* 1/2880 (/ 1 (pow x 4)))) (+ (* 1/24 (/ 1 (pow x 2))) (+ (* 1/720 (/ 1 (pow x 4))) 1/2))) in x 0.718 * [taylor]: Taking taylor expansion of (- (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) (* 1/2880 (/ 1 (pow x 4)))) in x 0.718 * [taylor]: Taking taylor expansion of (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) in x 0.718 * [taylor]: Taking taylor expansion of (* 1/518400 (/ 1 (pow x 8))) in x 0.718 * [taylor]: Taking taylor expansion of 1/518400 in x 0.718 * [taylor]: Taking taylor expansion of (/ 1 (pow x 8)) in x 0.718 * [taylor]: Taking taylor expansion of (pow x 8) in x 0.718 * [taylor]: Taking taylor expansion of x in x 0.719 * [taylor]: Taking taylor expansion of 1/4 in x 0.719 * [taylor]: Taking taylor expansion of (* 1/2880 (/ 1 (pow x 4))) in x 0.719 * [taylor]: Taking taylor expansion of 1/2880 in x 0.719 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.719 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.719 * [taylor]: Taking taylor expansion of x in x 0.720 * [taylor]: Taking taylor expansion of (+ (* 1/24 (/ 1 (pow x 2))) (+ (* 1/720 (/ 1 (pow x 4))) 1/2)) in x 0.720 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x 0.720 * [taylor]: Taking taylor expansion of 1/24 in x 0.720 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.720 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.720 * [taylor]: Taking taylor expansion of x in x 0.721 * [taylor]: Taking taylor expansion of (+ (* 1/720 (/ 1 (pow x 4))) 1/2) in x 0.721 * [taylor]: Taking taylor expansion of (* 1/720 (/ 1 (pow x 4))) in x 0.721 * [taylor]: Taking taylor expansion of 1/720 in x 0.721 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.721 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.721 * [taylor]: Taking taylor expansion of 1/2 in x 0.756 * [approximate]: Taking taylor expansion of (/ (- (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) (* 1/2880 (/ 1 (pow x 4)))) (+ (* 1/24 (/ 1 (pow x 2))) (+ (* 1/720 (/ 1 (pow x 4))) 1/2))) in (x) around 0 0.756 * [taylor]: Taking taylor expansion of (/ (- (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) (* 1/2880 (/ 1 (pow x 4)))) (+ (* 1/24 (/ 1 (pow x 2))) (+ (* 1/720 (/ 1 (pow x 4))) 1/2))) in x 0.756 * [taylor]: Taking taylor expansion of (- (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) (* 1/2880 (/ 1 (pow x 4)))) in x 0.756 * [taylor]: Taking taylor expansion of (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) in x 0.756 * [taylor]: Taking taylor expansion of (* 1/518400 (/ 1 (pow x 8))) in x 0.756 * [taylor]: Taking taylor expansion of 1/518400 in x 0.756 * [taylor]: Taking taylor expansion of (/ 1 (pow x 8)) in x 0.756 * [taylor]: Taking taylor expansion of (pow x 8) in x 0.756 * [taylor]: Taking taylor expansion of x in x 0.757 * [taylor]: Taking taylor expansion of 1/4 in x 0.757 * [taylor]: Taking taylor expansion of (* 1/2880 (/ 1 (pow x 4))) in x 0.757 * [taylor]: Taking taylor expansion of 1/2880 in x 0.757 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.758 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.758 * [taylor]: Taking taylor expansion of x in x 0.758 * [taylor]: Taking taylor expansion of (+ (* 1/24 (/ 1 (pow x 2))) (+ (* 1/720 (/ 1 (pow x 4))) 1/2)) in x 0.758 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x 0.758 * [taylor]: Taking taylor expansion of 1/24 in x 0.758 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.758 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.758 * [taylor]: Taking taylor expansion of x in x 0.759 * [taylor]: Taking taylor expansion of (+ (* 1/720 (/ 1 (pow x 4))) 1/2) in x 0.759 * [taylor]: Taking taylor expansion of (* 1/720 (/ 1 (pow x 4))) in x 0.759 * [taylor]: Taking taylor expansion of 1/720 in x 0.759 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.759 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.759 * [taylor]: Taking taylor expansion of x in x 0.760 * [taylor]: Taking taylor expansion of 1/2 in x 0.761 * [taylor]: Taking taylor expansion of (/ (- (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) (* 1/2880 (/ 1 (pow x 4)))) (+ (* 1/24 (/ 1 (pow x 2))) (+ (* 1/720 (/ 1 (pow x 4))) 1/2))) in x 0.761 * [taylor]: Taking taylor expansion of (- (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) (* 1/2880 (/ 1 (pow x 4)))) in x 0.761 * [taylor]: Taking taylor expansion of (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) in x 0.762 * [taylor]: Taking taylor expansion of (* 1/518400 (/ 1 (pow x 8))) in x 0.762 * [taylor]: Taking taylor expansion of 1/518400 in x 0.762 * [taylor]: Taking taylor expansion of (/ 1 (pow x 8)) in x 0.762 * [taylor]: Taking taylor expansion of (pow x 8) in x 0.762 * [taylor]: Taking taylor expansion of x in x 0.763 * [taylor]: Taking taylor expansion of 1/4 in x 0.763 * [taylor]: Taking taylor expansion of (* 1/2880 (/ 1 (pow x 4))) in x 0.763 * [taylor]: Taking taylor expansion of 1/2880 in x 0.763 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.763 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.763 * [taylor]: Taking taylor expansion of x in x 0.763 * [taylor]: Taking taylor expansion of (+ (* 1/24 (/ 1 (pow x 2))) (+ (* 1/720 (/ 1 (pow x 4))) 1/2)) in x 0.763 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x 0.763 * [taylor]: Taking taylor expansion of 1/24 in x 0.763 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.763 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.763 * [taylor]: Taking taylor expansion of x in x 0.764 * [taylor]: Taking taylor expansion of (+ (* 1/720 (/ 1 (pow x 4))) 1/2) in x 0.764 * [taylor]: Taking taylor expansion of (* 1/720 (/ 1 (pow x 4))) in x 0.764 * [taylor]: Taking taylor expansion of 1/720 in x 0.764 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.764 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.764 * [taylor]: Taking taylor expansion of x in x 0.765 * [taylor]: Taking taylor expansion of 1/2 in x 0.794 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.795 * [approximate]: Taking taylor expansion of (- (+ (* 1/518400 (pow x 8)) 1/4) (* 1/2880 (pow x 4))) in (x) around 0 0.795 * [taylor]: Taking taylor expansion of (- (+ (* 1/518400 (pow x 8)) 1/4) (* 1/2880 (pow x 4))) in x 0.795 * [taylor]: Taking taylor expansion of (+ (* 1/518400 (pow x 8)) 1/4) in x 0.795 * [taylor]: Taking taylor expansion of (* 1/518400 (pow x 8)) in x 0.795 * [taylor]: Taking taylor expansion of 1/518400 in x 0.795 * [taylor]: Taking taylor expansion of (pow x 8) in x 0.795 * [taylor]: Taking taylor expansion of x in x 0.795 * [taylor]: Taking taylor expansion of 1/4 in x 0.795 * [taylor]: Taking taylor expansion of (* 1/2880 (pow x 4)) in x 0.795 * [taylor]: Taking taylor expansion of 1/2880 in x 0.795 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.795 * [taylor]: Taking taylor expansion of x in x 0.795 * [taylor]: Taking taylor expansion of (- (+ (* 1/518400 (pow x 8)) 1/4) (* 1/2880 (pow x 4))) in x 0.795 * [taylor]: Taking taylor expansion of (+ (* 1/518400 (pow x 8)) 1/4) in x 0.796 * [taylor]: Taking taylor expansion of (* 1/518400 (pow x 8)) in x 0.796 * [taylor]: Taking taylor expansion of 1/518400 in x 0.796 * [taylor]: Taking taylor expansion of (pow x 8) in x 0.796 * [taylor]: Taking taylor expansion of x in x 0.796 * [taylor]: Taking taylor expansion of 1/4 in x 0.796 * [taylor]: Taking taylor expansion of (* 1/2880 (pow x 4)) in x 0.796 * [taylor]: Taking taylor expansion of 1/2880 in x 0.796 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.796 * [taylor]: Taking taylor expansion of x in x 0.815 * [approximate]: Taking taylor expansion of (- (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) (* 1/2880 (/ 1 (pow x 4)))) in (x) around 0 0.815 * [taylor]: Taking taylor expansion of (- (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) (* 1/2880 (/ 1 (pow x 4)))) in x 0.815 * [taylor]: Taking taylor expansion of (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) in x 0.815 * [taylor]: Taking taylor expansion of (* 1/518400 (/ 1 (pow x 8))) in x 0.815 * [taylor]: Taking taylor expansion of 1/518400 in x 0.815 * [taylor]: Taking taylor expansion of (/ 1 (pow x 8)) in x 0.815 * [taylor]: Taking taylor expansion of (pow x 8) in x 0.815 * [taylor]: Taking taylor expansion of x in x 0.816 * [taylor]: Taking taylor expansion of 1/4 in x 0.816 * [taylor]: Taking taylor expansion of (* 1/2880 (/ 1 (pow x 4))) in x 0.816 * [taylor]: Taking taylor expansion of 1/2880 in x 0.816 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.816 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.816 * [taylor]: Taking taylor expansion of x in x 0.817 * [taylor]: Taking taylor expansion of (- (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) (* 1/2880 (/ 1 (pow x 4)))) in x 0.817 * [taylor]: Taking taylor expansion of (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) in x 0.817 * [taylor]: Taking taylor expansion of (* 1/518400 (/ 1 (pow x 8))) in x 0.817 * [taylor]: Taking taylor expansion of 1/518400 in x 0.817 * [taylor]: Taking taylor expansion of (/ 1 (pow x 8)) in x 0.817 * [taylor]: Taking taylor expansion of (pow x 8) in x 0.817 * [taylor]: Taking taylor expansion of x in x 0.818 * [taylor]: Taking taylor expansion of 1/4 in x 0.818 * [taylor]: Taking taylor expansion of (* 1/2880 (/ 1 (pow x 4))) in x 0.818 * [taylor]: Taking taylor expansion of 1/2880 in x 0.818 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.818 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.818 * [taylor]: Taking taylor expansion of x in x 0.859 * [approximate]: Taking taylor expansion of (- (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) (* 1/2880 (/ 1 (pow x 4)))) in (x) around 0 0.859 * [taylor]: Taking taylor expansion of (- (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) (* 1/2880 (/ 1 (pow x 4)))) in x 0.859 * [taylor]: Taking taylor expansion of (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) in x 0.859 * [taylor]: Taking taylor expansion of (* 1/518400 (/ 1 (pow x 8))) in x 0.859 * [taylor]: Taking taylor expansion of 1/518400 in x 0.859 * [taylor]: Taking taylor expansion of (/ 1 (pow x 8)) in x 0.859 * [taylor]: Taking taylor expansion of (pow x 8) in x 0.859 * [taylor]: Taking taylor expansion of x in x 0.860 * [taylor]: Taking taylor expansion of 1/4 in x 0.860 * [taylor]: Taking taylor expansion of (* 1/2880 (/ 1 (pow x 4))) in x 0.860 * [taylor]: Taking taylor expansion of 1/2880 in x 0.860 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.860 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.860 * [taylor]: Taking taylor expansion of x in x 0.861 * [taylor]: Taking taylor expansion of (- (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) (* 1/2880 (/ 1 (pow x 4)))) in x 0.861 * [taylor]: Taking taylor expansion of (+ (* 1/518400 (/ 1 (pow x 8))) 1/4) in x 0.861 * [taylor]: Taking taylor expansion of (* 1/518400 (/ 1 (pow x 8))) in x 0.861 * [taylor]: Taking taylor expansion of 1/518400 in x 0.861 * [taylor]: Taking taylor expansion of (/ 1 (pow x 8)) in x 0.861 * [taylor]: Taking taylor expansion of (pow x 8) in x 0.861 * [taylor]: Taking taylor expansion of x in x 0.862 * [taylor]: Taking taylor expansion of 1/4 in x 0.862 * [taylor]: Taking taylor expansion of (* 1/2880 (/ 1 (pow x 4))) in x 0.862 * [taylor]: Taking taylor expansion of 1/2880 in x 0.862 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.862 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.862 * [taylor]: Taking taylor expansion of x in x 0.906 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 0.907 * [approximate]: Taking taylor expansion of (* 1/24 (pow x 2)) in (x) around 0 0.907 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x 0.907 * [taylor]: Taking taylor expansion of 1/24 in x 0.907 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.907 * [taylor]: Taking taylor expansion of x in x 0.907 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x 0.907 * [taylor]: Taking taylor expansion of 1/24 in x 0.907 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.907 * [taylor]: Taking taylor expansion of x in x 0.915 * [approximate]: Taking taylor expansion of (/ 1/24 (pow x 2)) in (x) around 0 0.915 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x 0.915 * [taylor]: Taking taylor expansion of 1/24 in x 0.915 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.915 * [taylor]: Taking taylor expansion of x in x 0.915 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x 0.915 * [taylor]: Taking taylor expansion of 1/24 in x 0.915 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.915 * [taylor]: Taking taylor expansion of x in x 0.923 * [approximate]: Taking taylor expansion of (/ 1/24 (pow x 2)) in (x) around 0 0.923 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x 0.923 * [taylor]: Taking taylor expansion of 1/24 in x 0.923 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.923 * [taylor]: Taking taylor expansion of x in x 0.923 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x 0.923 * [taylor]: Taking taylor expansion of 1/24 in x 0.923 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.923 * [taylor]: Taking taylor expansion of x in x 0.931 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 0.931 * [approximate]: Taking taylor expansion of (* -1/576 (pow x 4)) in (x) around 0 0.931 * [taylor]: Taking taylor expansion of (* -1/576 (pow x 4)) in x 0.931 * [taylor]: Taking taylor expansion of -1/576 in x 0.931 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.931 * [taylor]: Taking taylor expansion of x in x 0.931 * [taylor]: Taking taylor expansion of (* -1/576 (pow x 4)) in x 0.931 * [taylor]: Taking taylor expansion of -1/576 in x 0.931 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.931 * [taylor]: Taking taylor expansion of x in x 0.943 * [approximate]: Taking taylor expansion of (/ -1/576 (pow x 4)) in (x) around 0 0.943 * [taylor]: Taking taylor expansion of (/ -1/576 (pow x 4)) in x 0.943 * [taylor]: Taking taylor expansion of -1/576 in x 0.943 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.943 * [taylor]: Taking taylor expansion of x in x 0.944 * [taylor]: Taking taylor expansion of (/ -1/576 (pow x 4)) in x 0.944 * [taylor]: Taking taylor expansion of -1/576 in x 0.944 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.944 * [taylor]: Taking taylor expansion of x in x 0.955 * [approximate]: Taking taylor expansion of (/ -1/576 (pow x 4)) in (x) around 0 0.955 * [taylor]: Taking taylor expansion of (/ -1/576 (pow x 4)) in x 0.955 * [taylor]: Taking taylor expansion of -1/576 in x 0.955 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.955 * [taylor]: Taking taylor expansion of x in x 0.956 * [taylor]: Taking taylor expansion of (/ -1/576 (pow x 4)) in x 0.956 * [taylor]: Taking taylor expansion of -1/576 in x 0.956 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.956 * [taylor]: Taking taylor expansion of x in x 0.967 * * * [progress]: simplifying candidates 0.973 * [simplify]: Simplifying using # : (- (log (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (log (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (log (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (exp (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (/ (* (* (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (* (* (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (* (cbrt (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (cbrt (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))))) (cbrt (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (* (* (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (sqrt (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (sqrt (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (- (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (- (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (/ (* (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))))) (* (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))))) (/ (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (/ (* (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))))) (sqrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (/ (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (sqrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (/ (* (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))))) 1) (/ (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (/ (sqrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (* (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))))) (/ (sqrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (/ (sqrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (sqrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (/ (sqrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (sqrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (/ (sqrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) 1) (/ (sqrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (/ 1 (* (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))))) (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (/ 1 (sqrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (sqrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (/ 1 1) (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (/ 1 (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (/ (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (* (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))))) (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (sqrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) 1) (/ (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))))) (/ (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (sqrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))))) (/ (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (pow (+ (* 1/720 (pow x 4)) 1/2) 3) (pow (* 1/24 (pow x 2)) 3))) (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (- (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)) (* (* 1/24 (pow x 2)) (* 1/24 (pow x 2))))) (* (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (+ (* (* (- 1/576) (pow x 4)) (* (- 1/576) (pow x 4))) (- (* (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (* (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))))) (* (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (* (exp (* (- 1/576) (pow x 4))) (exp (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (log (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (exp (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (* (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))))) (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (* (* (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (sqrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (sqrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (+ (pow (* (- 1/576) (pow x 4)) 3) (pow (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)) 3)) (+ (* (* (- 1/576) (pow x 4)) (* (- 1/576) (pow x 4))) (- (* (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (* (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))))) (- (* (* (- 1/576) (pow x 4)) (* (- 1/576) (pow x 4))) (* (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (- (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (* 1/720 (pow x 4)))) (+ (* (- 1/576) (pow x 4)) (* (* 1/720 (pow x 4)) (+ (* 1/720 (pow x 4)) 1/2))) (+ (log 1/24) (* (log x) 2)) (+ (log 1/24) (* (log x) 2)) (+ (log 1/24) (log (pow x 2))) (log (* 1/24 (pow x 2))) (exp (* 1/24 (pow x 2))) (* (* (* 1/24 1/24) 1/24) (* (* (pow x 2) (pow x 2)) (pow x 2))) (* (cbrt (* 1/24 (pow x 2))) (cbrt (* 1/24 (pow x 2)))) (cbrt (* 1/24 (pow x 2))) (* (* (* 1/24 (pow x 2)) (* 1/24 (pow x 2))) (* 1/24 (pow x 2))) (sqrt (* 1/24 (pow x 2))) (sqrt (* 1/24 (pow x 2))) (* (sqrt 1/24) (pow (sqrt x) 2)) (* (sqrt 1/24) (pow (sqrt x) 2)) (* (sqrt 1/24) x) (* (sqrt 1/24) x) (* (sqrt 1/24) (sqrt (pow x 2))) (* (sqrt 1/24) (sqrt (pow x 2))) (* (sqrt 1/24) (pow x (/ 2 2))) (* (sqrt 1/24) (pow x (/ 2 2))) (* 1/24 (pow (* (cbrt x) (cbrt x)) 2)) (* 1/24 (pow (sqrt x) 2)) (* 1/24 (pow 1 2)) (* 1/24 x) (* 1/24 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (* 1/24 (sqrt (pow x 2))) (* 1/24 1) (* 1/24 (pow x (/ 2 2))) (* (cbrt 1/24) (pow x 2)) (* (sqrt 1/24) (pow x 2)) (* 1/24 (pow x 2)) (+ (log (- 1/576)) (* (log x) 4)) (+ (log (- 1/576)) (* (log x) 4)) (+ (log (- 1/576)) (log (pow x 4))) (log (* (- 1/576) (pow x 4))) (exp (* (- 1/576) (pow x 4))) (* (* (* (- 1/576) (- 1/576)) (- 1/576)) (* (* (pow x 4) (pow x 4)) (pow x 4))) (* (cbrt (* (- 1/576) (pow x 4))) (cbrt (* (- 1/576) (pow x 4)))) (cbrt (* (- 1/576) (pow x 4))) (* (* (* (- 1/576) (pow x 4)) (* (- 1/576) (pow x 4))) (* (- 1/576) (pow x 4))) (sqrt (* (- 1/576) (pow x 4))) (sqrt (* (- 1/576) (pow x 4))) (* (sqrt (- 1/576)) (pow (sqrt x) 4)) (* (sqrt (- 1/576)) (pow (sqrt x) 4)) (* (sqrt (- 1/576)) (sqrt (pow x 4))) (* (sqrt (- 1/576)) (sqrt (pow x 4))) (* (sqrt (- 1/576)) (pow x (/ 4 2))) (* (sqrt (- 1/576)) (pow x (/ 4 2))) (* 1/576 (pow x 4)) (* (- 1/576) (pow (* (cbrt x) (cbrt x)) 4)) (* (- 1/576) (pow (sqrt x) 4)) (* (- 1/576) (pow 1 4)) (* (- 1/576) (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (* (- 1/576) (sqrt (pow x 4))) (* (- 1/576) 1) (* (- 1/576) (pow x (/ 4 2))) (* (cbrt (- 1/576)) (pow x 4)) (* (sqrt (- 1/576)) (pow x 4)) (* (- 1/576) (pow x 4)) (* 1/576 (pow x 4)) (* (cbrt 1/576) (pow x 4)) (* (sqrt 1/576) (pow x 4)) (* 1/576 (pow x 4)) (* (- (cbrt 1/576)) (pow x 4)) (* (- (sqrt 1/576)) (pow x 4)) (* (- 1/576) (pow x 4)) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/518400 (pow x 8)) 1/4) (* 1/2880 (pow x 4))) (- (+ (* 1/518400 (pow x 8)) 1/4) (* 1/2880 (pow x 4))) (- (+ (* 1/518400 (pow x 8)) 1/4) (* 1/2880 (pow x 4))) (* 1/24 (pow x 2)) (* 1/24 (pow x 2)) (* 1/24 (pow x 2)) (* -1/576 (pow x 4)) (* -1/576 (pow x 4)) (* -1/576 (pow x 4)) 0.982 * * [simplify]: iteration 0 : 475 enodes (cost 1362 ) 0.991 * * [simplify]: iteration 1 : 2306 enodes (cost 1215 ) 1.039 * * [simplify]: iteration 2 : 5001 enodes (cost 1189 ) 1.045 * [simplify]: Simplified to: (log (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (log (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (exp (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (pow (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) 3) (* (cbrt (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (cbrt (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))))) (cbrt (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (pow (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) 3) (sqrt (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (sqrt (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (- (* 1/576 (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (- (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (/ (* (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))))) (* (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))))) (/ (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (/ (* (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))))) (sqrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (/ (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (sqrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (* (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))))) (/ (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (/ (sqrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (* (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))))) (/ (sqrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (/ (sqrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (sqrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (/ (sqrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (sqrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (sqrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (/ (sqrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (/ 1 (* (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))))) (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (/ 1 (sqrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (sqrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) 1 (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (/ 1 (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (/ 1 (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (* (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (cbrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))))) (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (sqrt (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))) (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (/ (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))))) (/ (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (sqrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))))) (/ 1 (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (/ (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (+ (pow (+ (* 1/720 (pow x 4)) 1/2) 3) (pow (* 1/24 (pow x 2)) 3))) 1 (* (+ (* (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)) (- (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)) (* (- 1/576) (pow x 4)))) (* 1/331776 (* (pow x 4) (pow x 4)))) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (* (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (exp (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (log (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (exp (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (* (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))))) (cbrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (pow (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) 3) (sqrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (sqrt (+ (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)))) (+ (pow (* (- 1/576) (pow x 4)) 3) (pow (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)) 3)) (+ (pow (+ (* 1/720 (pow x 4)) 1/2) 4) (+ (* (* 1/576 (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (* 1/331776 (* (pow x 4) (pow x 4))))) (- (/ (* (pow x 8) 1/331776) 1) (/ (pow (+ (* 1/720 (pow x 4)) 1/2) 4) 1)) (- (* (- 1/576) (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2))) (* (pow x 4) (+ (* (+ (* 1/720 (pow x 4)) 1/2) 1/720) (- 1/576))) (* (pow x 4) (+ (* (+ (* 1/720 (pow x 4)) 1/2) 1/720) (- 1/576))) (log (* 1/24 (pow x 2))) (log (* 1/24 (pow x 2))) (log (* 1/24 (pow x 2))) (log (* 1/24 (pow x 2))) (exp (* 1/24 (pow x 2))) (pow (* 1/24 (pow x 2)) 3) (* (cbrt (* 1/24 (pow x 2))) (cbrt (* 1/24 (pow x 2)))) (cbrt (* 1/24 (pow x 2))) (pow (* 1/24 (pow x 2)) 3) (sqrt (* 1/24 (pow x 2))) (sqrt (* 1/24 (pow x 2))) (* x (sqrt 1/24)) (* x (sqrt 1/24)) (* x (sqrt 1/24)) (* x (sqrt 1/24)) (* (sqrt 1/24) (sqrt (pow x 2))) (* (sqrt 1/24) (sqrt (pow x 2))) (* x (sqrt 1/24)) (* x (sqrt 1/24)) (* 1/24 (pow (* (cbrt x) (cbrt x)) 2)) (* x 1/24) 1/24 (* x 1/24) (* 1/24 (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (* 1/24 (fabs x)) 1/24 (* x 1/24) (* (cbrt 1/24) (pow x 2)) (* (sqrt 1/24) (pow x 2)) (* 1/24 (pow x 2)) (log (* (- 1/576) (pow x 4))) (log (* (- 1/576) (pow x 4))) (log (* (- 1/576) (pow x 4))) (log (* (- 1/576) (pow x 4))) (exp (* (- 1/576) (pow x 4))) (pow (* (- 1/576) (pow x 4)) 3) (* (cbrt (* (- 1/576) (pow x 4))) (cbrt (* (- 1/576) (pow x 4)))) (cbrt (* (- 1/576) (pow x 4))) (pow (* (- 1/576) (pow x 4)) 3) (sqrt (* (- 1/576) (pow x 4))) (sqrt (* (- 1/576) (pow x 4))) (* (sqrt (- 1/576)) (pow x 2)) (* (sqrt (- 1/576)) (pow x 2)) (* (sqrt (- 1/576)) (sqrt (pow x 4))) (* (sqrt (- 1/576)) (sqrt (pow x 4))) (* (sqrt (- 1/576)) (pow x 2)) (* (sqrt (- 1/576)) (pow x 2)) (* 1/576 (pow x 4)) (* (- 1/576) (pow (* (cbrt x) (cbrt x)) 4)) (* (- 1/576) (pow x 2)) (- 1/576) (* (- 1/576) (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (* (- 1/576) (sqrt (pow x 4))) (- 1/576) (* (- 1/576) (pow x 2)) (* (cbrt (- 1/576)) (pow x 4)) (* (sqrt (- 1/576)) (pow x 4)) (* (- 1/576) (pow x 4)) (* 1/576 (pow x 4)) (* (cbrt 1/576) (pow x 4)) (* (pow x 4) 1/24) (* 1/576 (pow x 4)) (* (- (cbrt 1/576)) (pow x 4)) (* (- (pow x 4)) 1/24) (* (- 1/576) (pow x 4)) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/518400 (pow x 8)) 1/4) (* 1/2880 (pow x 4))) (- (+ (* 1/518400 (pow x 8)) 1/4) (* 1/2880 (pow x 4))) (- (+ (* 1/518400 (pow x 8)) 1/4) (* 1/2880 (pow x 4))) (* 1/24 (pow x 2)) (* 1/24 (pow x 2)) (* 1/24 (pow x 2)) (* -1/576 (pow x 4)) (* -1/576 (pow x 4)) (* -1/576 (pow x 4)) 1.046 * * * [progress]: adding candidates to table 1.348 * * [progress]: iteration 4 / 4 1.348 * * * [progress]: picking best candidate 1.360 * * * * [pick]: Picked # 1.360 * * * [progress]: localizing error 1.367 * * * [progress]: generating rewritten candidates 1.367 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1) 1.371 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 1.375 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 1.382 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.396 * * * [progress]: generating series expansions 1.396 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1) 1.396 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 1.396 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 1.396 * [taylor]: Taking taylor expansion of 1.0 in x 1.396 * [taylor]: Taking taylor expansion of (cos x) in x 1.396 * [taylor]: Taking taylor expansion of x in x 1.396 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 1.396 * [taylor]: Taking taylor expansion of 1.0 in x 1.396 * [taylor]: Taking taylor expansion of (cos x) in x 1.396 * [taylor]: Taking taylor expansion of x in x 1.407 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 1.407 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 1.407 * [taylor]: Taking taylor expansion of 1.0 in x 1.407 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.407 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.407 * [taylor]: Taking taylor expansion of x in x 1.407 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 1.407 * [taylor]: Taking taylor expansion of 1.0 in x 1.407 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.407 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.407 * [taylor]: Taking taylor expansion of x in x 1.410 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 1.410 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 1.410 * [taylor]: Taking taylor expansion of 1.0 in x 1.410 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.410 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.410 * [taylor]: Taking taylor expansion of -1 in x 1.410 * [taylor]: Taking taylor expansion of x in x 1.411 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 1.411 * [taylor]: Taking taylor expansion of 1.0 in x 1.411 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.411 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.411 * [taylor]: Taking taylor expansion of -1 in x 1.411 * [taylor]: Taking taylor expansion of x in x 1.414 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 1.414 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 1.414 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 1.414 * [taylor]: Taking taylor expansion of 1.0 in x 1.414 * [taylor]: Taking taylor expansion of (cos x) in x 1.414 * [taylor]: Taking taylor expansion of x in x 1.414 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 1.414 * [taylor]: Taking taylor expansion of 1.0 in x 1.414 * [taylor]: Taking taylor expansion of (cos x) in x 1.414 * [taylor]: Taking taylor expansion of x in x 1.425 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 1.425 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 1.425 * [taylor]: Taking taylor expansion of 1.0 in x 1.425 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.425 * [taylor]: Taking taylor expansion of x in x 1.425 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 1.425 * [taylor]: Taking taylor expansion of 1.0 in x 1.425 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.425 * [taylor]: Taking taylor expansion of x in x 1.428 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 1.428 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 1.428 * [taylor]: Taking taylor expansion of 1.0 in x 1.428 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.429 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.429 * [taylor]: Taking taylor expansion of -1 in x 1.429 * [taylor]: Taking taylor expansion of x in x 1.429 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 1.429 * [taylor]: Taking taylor expansion of 1.0 in x 1.429 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.429 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.429 * [taylor]: Taking taylor expansion of -1 in x 1.429 * [taylor]: Taking taylor expansion of x in x 1.432 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 1.433 * [approximate]: Taking taylor expansion of (* (sqrt (- 1.0 (cos x))) (/ 1 x)) in (x) around 0 1.433 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (cos x))) (/ 1 x)) in x 1.433 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (cos x))) in x 1.433 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 1.433 * [taylor]: Taking taylor expansion of 1.0 in x 1.433 * [taylor]: Taking taylor expansion of (cos x) in x 1.433 * [taylor]: Taking taylor expansion of x in x 1.437 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.437 * [taylor]: Taking taylor expansion of x in x 1.437 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (cos x))) (/ 1 x)) in x 1.437 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (cos x))) in x 1.437 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 1.437 * [taylor]: Taking taylor expansion of 1.0 in x 1.437 * [taylor]: Taking taylor expansion of (cos x) in x 1.437 * [taylor]: Taking taylor expansion of x in x 1.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.441 * [taylor]: Taking taylor expansion of x in x 1.490 * [approximate]: Taking taylor expansion of (* x (sqrt (- 1.0 (cos (/ 1 x))))) in (x) around 0 1.490 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (cos (/ 1 x))))) in x 1.490 * [taylor]: Taking taylor expansion of x in x 1.490 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (cos (/ 1 x)))) in x 1.490 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 1.490 * [taylor]: Taking taylor expansion of 1.0 in x 1.490 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.490 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.490 * [taylor]: Taking taylor expansion of x in x 1.491 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (cos (/ 1 x))))) in x 1.491 * [taylor]: Taking taylor expansion of x in x 1.491 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (cos (/ 1 x)))) in x 1.491 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 1.491 * [taylor]: Taking taylor expansion of 1.0 in x 1.491 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.491 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.491 * [taylor]: Taking taylor expansion of x in x 1.505 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (- 1.0 (cos (/ -1 x)))) x)) in (x) around 0 1.505 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (- 1.0 (cos (/ -1 x)))) x)) in x 1.506 * [taylor]: Taking taylor expansion of -1 in x 1.506 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (cos (/ -1 x)))) x) in x 1.506 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (cos (/ -1 x)))) in x 1.506 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 1.506 * [taylor]: Taking taylor expansion of 1.0 in x 1.506 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.506 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.506 * [taylor]: Taking taylor expansion of -1 in x 1.506 * [taylor]: Taking taylor expansion of x in x 1.507 * [taylor]: Taking taylor expansion of x in x 1.507 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (- 1.0 (cos (/ -1 x)))) x)) in x 1.507 * [taylor]: Taking taylor expansion of -1 in x 1.507 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (cos (/ -1 x)))) x) in x 1.507 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (cos (/ -1 x)))) in x 1.507 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 1.507 * [taylor]: Taking taylor expansion of 1.0 in x 1.507 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.507 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.507 * [taylor]: Taking taylor expansion of -1 in x 1.507 * [taylor]: Taking taylor expansion of x in x 1.508 * [taylor]: Taking taylor expansion of x in x 1.525 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.525 * [approximate]: Taking taylor expansion of (* (sqrt (- 1.0 (cos x))) (/ 1 x)) in (x) around 0 1.525 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (cos x))) (/ 1 x)) in x 1.525 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (cos x))) in x 1.525 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 1.525 * [taylor]: Taking taylor expansion of 1.0 in x 1.525 * [taylor]: Taking taylor expansion of (cos x) in x 1.525 * [taylor]: Taking taylor expansion of x in x 1.529 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.529 * [taylor]: Taking taylor expansion of x in x 1.530 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (cos x))) (/ 1 x)) in x 1.530 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (cos x))) in x 1.530 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 1.530 * [taylor]: Taking taylor expansion of 1.0 in x 1.530 * [taylor]: Taking taylor expansion of (cos x) in x 1.530 * [taylor]: Taking taylor expansion of x in x 1.533 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.533 * [taylor]: Taking taylor expansion of x in x 1.581 * [approximate]: Taking taylor expansion of (* x (sqrt (- 1.0 (cos (/ 1 x))))) in (x) around 0 1.581 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (cos (/ 1 x))))) in x 1.581 * [taylor]: Taking taylor expansion of x in x 1.581 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (cos (/ 1 x)))) in x 1.581 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 1.581 * [taylor]: Taking taylor expansion of 1.0 in x 1.581 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.581 * [taylor]: Taking taylor expansion of x in x 1.582 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (cos (/ 1 x))))) in x 1.582 * [taylor]: Taking taylor expansion of x in x 1.582 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (cos (/ 1 x)))) in x 1.582 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 1.582 * [taylor]: Taking taylor expansion of 1.0 in x 1.582 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 1.582 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.582 * [taylor]: Taking taylor expansion of x in x 1.597 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (- 1.0 (cos (/ -1 x)))) x)) in (x) around 0 1.597 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (- 1.0 (cos (/ -1 x)))) x)) in x 1.597 * [taylor]: Taking taylor expansion of -1 in x 1.597 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (cos (/ -1 x)))) x) in x 1.597 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (cos (/ -1 x)))) in x 1.597 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 1.597 * [taylor]: Taking taylor expansion of 1.0 in x 1.597 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.597 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.597 * [taylor]: Taking taylor expansion of -1 in x 1.597 * [taylor]: Taking taylor expansion of x in x 1.598 * [taylor]: Taking taylor expansion of x in x 1.598 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (- 1.0 (cos (/ -1 x)))) x)) in x 1.598 * [taylor]: Taking taylor expansion of -1 in x 1.598 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (cos (/ -1 x)))) x) in x 1.598 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (cos (/ -1 x)))) in x 1.598 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 1.598 * [taylor]: Taking taylor expansion of 1.0 in x 1.598 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 1.598 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.598 * [taylor]: Taking taylor expansion of -1 in x 1.598 * [taylor]: Taking taylor expansion of x in x 1.599 * [taylor]: Taking taylor expansion of x in x 1.617 * * * [progress]: simplifying candidates 1.619 * [simplify]: Simplifying using # : (/ (exp 1.0) (exp (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (/ (exp 1.0) (exp (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (- (log (sqrt (- 1.0 (cos x)))) (log x)) (log (/ (sqrt (- 1.0 (cos x))) x)) (exp (/ (sqrt (- 1.0 (cos x))) x)) (/ (* (* (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x)))) (sqrt (- 1.0 (cos x)))) (* (* x x) x)) (* (cbrt (/ (sqrt (- 1.0 (cos x))) x)) (cbrt (/ (sqrt (- 1.0 (cos x))) x))) (cbrt (/ (sqrt (- 1.0 (cos x))) x)) (* (* (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x)) (/ (sqrt (- 1.0 (cos x))) x)) (sqrt (/ (sqrt (- 1.0 (cos x))) x)) (sqrt (/ (sqrt (- 1.0 (cos x))) x)) (- (sqrt (- 1.0 (cos x)))) (- x) (/ (* (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x))))) (* (cbrt x) (cbrt x))) (/ (cbrt (sqrt (- 1.0 (cos x)))) (cbrt x)) (/ (* (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x))))) (sqrt x)) (/ (cbrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (/ (* (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x))))) 1) (/ (cbrt (sqrt (- 1.0 (cos x)))) x) (/ (sqrt (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))) (* (cbrt x) (cbrt x))) (/ (sqrt (cbrt (- 1.0 (cos x)))) (cbrt x)) (/ (sqrt (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))) (sqrt x)) (/ (sqrt (cbrt (- 1.0 (cos x)))) (sqrt x)) (/ (sqrt (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))) 1) (/ (sqrt (cbrt (- 1.0 (cos x)))) x) (/ (sqrt (sqrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (cbrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) 1) (/ (sqrt (sqrt (- 1.0 (cos x)))) x) (/ (sqrt 1) (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (/ (sqrt 1) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt 1) 1) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (+ (sqrt 1.0) (sqrt (cos x)))) (* (cbrt x) (cbrt x))) (/ (sqrt (- (sqrt 1.0) (sqrt (cos x)))) (cbrt x)) (/ (sqrt (+ (sqrt 1.0) (sqrt (cos x)))) (sqrt x)) (/ (sqrt (- (sqrt 1.0) (sqrt (cos x)))) (sqrt x)) (/ (sqrt (+ (sqrt 1.0) (sqrt (cos x)))) 1) (/ (sqrt (- (sqrt 1.0) (sqrt (cos x)))) x) (/ (sqrt 1) (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (/ (sqrt 1) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt 1) 1) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (sqrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (cbrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) 1) (/ (sqrt (sqrt (- 1.0 (cos x)))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (/ 1 (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ 1 1) (/ (sqrt (- 1.0 (cos x))) x) (/ 1 x) (/ x (sqrt (- 1.0 (cos x)))) (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) 1) (/ x (cbrt (sqrt (- 1.0 (cos x))))) (/ x (sqrt (cbrt (- 1.0 (cos x))))) (/ x (sqrt (sqrt (- 1.0 (cos x))))) (/ x (sqrt (- 1.0 (cos x)))) (/ x (sqrt (- (sqrt 1.0) (sqrt (cos x))))) (/ x (sqrt (- 1.0 (cos x)))) (/ x (sqrt (sqrt (- 1.0 (cos x))))) (/ x (sqrt (- 1.0 (cos x)))) (* x (sqrt (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))) (* x (sqrt (+ 1.0 (cos x)))) (- (log (sqrt (- 1.0 (cos x)))) (log x)) (log (/ (sqrt (- 1.0 (cos x))) x)) (exp (/ (sqrt (- 1.0 (cos x))) x)) (/ (* (* (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x)))) (sqrt (- 1.0 (cos x)))) (* (* x x) x)) (* (cbrt (/ (sqrt (- 1.0 (cos x))) x)) (cbrt (/ (sqrt (- 1.0 (cos x))) x))) (cbrt (/ (sqrt (- 1.0 (cos x))) x)) (* (* (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x)) (/ (sqrt (- 1.0 (cos x))) x)) (sqrt (/ (sqrt (- 1.0 (cos x))) x)) (sqrt (/ (sqrt (- 1.0 (cos x))) x)) (- (sqrt (- 1.0 (cos x)))) (- x) (/ (* (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x))))) (* (cbrt x) (cbrt x))) (/ (cbrt (sqrt (- 1.0 (cos x)))) (cbrt x)) (/ (* (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x))))) (sqrt x)) (/ (cbrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (/ (* (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x))))) 1) (/ (cbrt (sqrt (- 1.0 (cos x)))) x) (/ (sqrt (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))) (* (cbrt x) (cbrt x))) (/ (sqrt (cbrt (- 1.0 (cos x)))) (cbrt x)) (/ (sqrt (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))) (sqrt x)) (/ (sqrt (cbrt (- 1.0 (cos x)))) (sqrt x)) (/ (sqrt (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))) 1) (/ (sqrt (cbrt (- 1.0 (cos x)))) x) (/ (sqrt (sqrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (cbrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) 1) (/ (sqrt (sqrt (- 1.0 (cos x)))) x) (/ (sqrt 1) (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (/ (sqrt 1) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt 1) 1) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (+ (sqrt 1.0) (sqrt (cos x)))) (* (cbrt x) (cbrt x))) (/ (sqrt (- (sqrt 1.0) (sqrt (cos x)))) (cbrt x)) (/ (sqrt (+ (sqrt 1.0) (sqrt (cos x)))) (sqrt x)) (/ (sqrt (- (sqrt 1.0) (sqrt (cos x)))) (sqrt x)) (/ (sqrt (+ (sqrt 1.0) (sqrt (cos x)))) 1) (/ (sqrt (- (sqrt 1.0) (sqrt (cos x)))) x) (/ (sqrt 1) (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (/ (sqrt 1) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt 1) 1) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (sqrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (cbrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) 1) (/ (sqrt (sqrt (- 1.0 (cos x)))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (/ 1 (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ 1 1) (/ (sqrt (- 1.0 (cos x))) x) (/ 1 x) (/ x (sqrt (- 1.0 (cos x)))) (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt (- 1.0 (cos x))) 1) (/ x (cbrt (sqrt (- 1.0 (cos x))))) (/ x (sqrt (cbrt (- 1.0 (cos x))))) (/ x (sqrt (sqrt (- 1.0 (cos x))))) (/ x (sqrt (- 1.0 (cos x)))) (/ x (sqrt (- (sqrt 1.0) (sqrt (cos x))))) (/ x (sqrt (- 1.0 (cos x)))) (/ x (sqrt (sqrt (- 1.0 (cos x))))) (/ x (sqrt (- 1.0 (cos x)))) (* x (sqrt (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))) (* x (sqrt (+ 1.0 (cos x)))) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/1440 (/ (pow x 4) (sqrt 1/2))) (sqrt 1/2)) (+ (* 1/48 (/ (pow x 2) (sqrt 1/2))) (* 1/4608 (/ (pow x 4) (pow (sqrt 1/2) 3))))) (* (sqrt (- 1.0 (cos x))) (/ 1 x)) (* (sqrt (- 1.0 (cos x))) (/ 1 x)) (- (+ (* 1/1440 (/ (pow x 4) (sqrt 1/2))) (sqrt 1/2)) (+ (* 1/48 (/ (pow x 2) (sqrt 1/2))) (* 1/4608 (/ (pow x 4) (pow (sqrt 1/2) 3))))) (* (sqrt (- 1.0 (cos x))) (/ 1 x)) (* (sqrt (- 1.0 (cos x))) (/ 1 x)) 1.624 * * [simplify]: iteration 0 : 242 enodes (cost 1020 ) 1.628 * * [simplify]: iteration 1 : 706 enodes (cost 972 ) 1.641 * * [simplify]: iteration 2 : 2968 enodes (cost 960 ) 1.709 * * [simplify]: iteration 3 : 5002 enodes (cost 960 ) 1.714 * [simplify]: Simplified to: (exp (- 1.0 (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (pow (- 1.0 (cos x)) 3) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ (cos x) 1.0)) (* 1.0 1.0)) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (exp (- 1.0 (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (pow (- 1.0 (cos x)) 3) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (+ (* (cos x) (+ (cos x) 1.0)) (* 1.0 1.0)) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (log (/ (sqrt (- 1.0 (cos x))) x)) (log (/ (sqrt (- 1.0 (cos x))) x)) (exp (/ (sqrt (- 1.0 (cos x))) x)) (pow (/ (sqrt (- 1.0 (cos x))) x) 3) (* (cbrt (/ (sqrt (- 1.0 (cos x))) x)) (cbrt (/ (sqrt (- 1.0 (cos x))) x))) (cbrt (/ (sqrt (- 1.0 (cos x))) x)) (pow (/ (sqrt (- 1.0 (cos x))) x) 3) (sqrt (/ (sqrt (- 1.0 (cos x))) x)) (sqrt (/ (sqrt (- 1.0 (cos x))) x)) (- (sqrt (- 1.0 (cos x)))) (- x) (/ (* (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x))))) (* (cbrt x) (cbrt x))) (/ (cbrt (sqrt (- 1.0 (cos x)))) (cbrt x)) (/ (* (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x))))) (sqrt x)) (/ (cbrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (* (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x))))) (/ (cbrt (sqrt (- 1.0 (cos x)))) x) (/ (/ (fabs (cbrt (- 1.0 (cos x)))) (cbrt x)) (cbrt x)) (/ (sqrt (cbrt (- 1.0 (cos x)))) (cbrt x)) (/ (fabs (cbrt (- 1.0 (cos x)))) (* (sqrt x) 1)) (/ (sqrt (cbrt (- 1.0 (cos x)))) (pow x 1/2)) (fabs (cbrt (- 1.0 (cos x)))) (/ (sqrt (cbrt (- 1.0 (cos x)))) x) (/ (sqrt (sqrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (cbrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (sqrt (sqrt (- 1.0 (cos x)))) (/ (sqrt (sqrt (- 1.0 (cos x)))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (/ 1 (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) 1 (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (+ (sqrt 1.0) (sqrt (cos x)))) (* (cbrt x) (cbrt x))) (/ (sqrt (- (sqrt 1.0) (sqrt (cos x)))) (cbrt x)) (/ (sqrt (+ (sqrt 1.0) (sqrt (cos x)))) (sqrt x)) (/ (sqrt (- (sqrt 1.0) (sqrt (cos x)))) (pow x 1/2)) (sqrt (+ (sqrt 1.0) (sqrt (cos x)))) (/ (sqrt (- (sqrt 1.0) (sqrt (cos x)))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (/ 1 (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) 1 (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (sqrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (cbrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (sqrt (sqrt (- 1.0 (cos x)))) (/ (sqrt (sqrt (- 1.0 (cos x)))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (/ 1 (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) 1 (/ (sqrt (- 1.0 (cos x))) x) (/ 1 x) (/ x (sqrt (- 1.0 (cos x)))) (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt (- 1.0 (cos x))) (/ x (cbrt (sqrt (- 1.0 (cos x))))) (/ x (sqrt (cbrt (- 1.0 (cos x))))) (/ x (sqrt (sqrt (- 1.0 (cos x))))) (/ x (sqrt (- 1.0 (cos x)))) (/ x (sqrt (- (sqrt 1.0) (sqrt (cos x))))) (/ x (sqrt (- 1.0 (cos x)))) (/ x (sqrt (sqrt (- 1.0 (cos x))))) (/ x (sqrt (- 1.0 (cos x)))) (* x (sqrt (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))) (* x (sqrt (+ 1.0 (cos x)))) (log (/ (sqrt (- 1.0 (cos x))) x)) (log (/ (sqrt (- 1.0 (cos x))) x)) (exp (/ (sqrt (- 1.0 (cos x))) x)) (pow (/ (sqrt (- 1.0 (cos x))) x) 3) (* (cbrt (/ (sqrt (- 1.0 (cos x))) x)) (cbrt (/ (sqrt (- 1.0 (cos x))) x))) (cbrt (/ (sqrt (- 1.0 (cos x))) x)) (pow (/ (sqrt (- 1.0 (cos x))) x) 3) (sqrt (/ (sqrt (- 1.0 (cos x))) x)) (sqrt (/ (sqrt (- 1.0 (cos x))) x)) (- (sqrt (- 1.0 (cos x)))) (- x) (/ (* (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x))))) (* (cbrt x) (cbrt x))) (/ (cbrt (sqrt (- 1.0 (cos x)))) (cbrt x)) (/ (* (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x))))) (sqrt x)) (/ (cbrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (* (cbrt (sqrt (- 1.0 (cos x)))) (cbrt (sqrt (- 1.0 (cos x))))) (/ (cbrt (sqrt (- 1.0 (cos x)))) x) (/ (/ (fabs (cbrt (- 1.0 (cos x)))) (cbrt x)) (cbrt x)) (/ (sqrt (cbrt (- 1.0 (cos x)))) (cbrt x)) (/ (fabs (cbrt (- 1.0 (cos x)))) (* (sqrt x) 1)) (/ (sqrt (cbrt (- 1.0 (cos x)))) (pow x 1/2)) (fabs (cbrt (- 1.0 (cos x)))) (/ (sqrt (cbrt (- 1.0 (cos x)))) x) (/ (sqrt (sqrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (cbrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (sqrt (sqrt (- 1.0 (cos x)))) (/ (sqrt (sqrt (- 1.0 (cos x)))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (/ 1 (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) 1 (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (+ (sqrt 1.0) (sqrt (cos x)))) (* (cbrt x) (cbrt x))) (/ (sqrt (- (sqrt 1.0) (sqrt (cos x)))) (cbrt x)) (/ (sqrt (+ (sqrt 1.0) (sqrt (cos x)))) (sqrt x)) (/ (sqrt (- (sqrt 1.0) (sqrt (cos x)))) (pow x 1/2)) (sqrt (+ (sqrt 1.0) (sqrt (cos x)))) (/ (sqrt (- (sqrt 1.0) (sqrt (cos x)))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (/ 1 (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) 1 (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (sqrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (/ (sqrt (sqrt (- 1.0 (cos x)))) (cbrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (/ (sqrt (sqrt (- 1.0 (cos x)))) (sqrt x)) (sqrt (sqrt (- 1.0 (cos x)))) (/ (sqrt (sqrt (- 1.0 (cos x)))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (/ 1 (sqrt x)) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) 1 (/ (sqrt (- 1.0 (cos x))) x) (/ 1 x) (/ x (sqrt (- 1.0 (cos x)))) (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt (- 1.0 (cos x))) (/ x (cbrt (sqrt (- 1.0 (cos x))))) (/ x (sqrt (cbrt (- 1.0 (cos x))))) (/ x (sqrt (sqrt (- 1.0 (cos x))))) (/ x (sqrt (- 1.0 (cos x)))) (/ x (sqrt (- (sqrt 1.0) (sqrt (cos x))))) (/ x (sqrt (- 1.0 (cos x)))) (/ x (sqrt (sqrt (- 1.0 (cos x))))) (/ x (sqrt (- 1.0 (cos x)))) (* x (sqrt (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))) (* x (sqrt (+ 1.0 (cos x)))) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (- (+ (* 1/1440 (/ (pow x 4) (sqrt 1/2))) (sqrt 1/2)) (* 1/2304 (/ (pow x 4) (sqrt 1/2)))) (* 1/48 (/ (pow x 2) (sqrt 1/2)))) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (- (- (+ (* 1/1440 (/ (pow x 4) (sqrt 1/2))) (sqrt 1/2)) (* 1/2304 (/ (pow x 4) (sqrt 1/2)))) (* 1/48 (/ (pow x 2) (sqrt 1/2)))) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) 1.715 * * * [progress]: adding candidates to table 1.992 * [progress]: [Phase 3 of 3] Extracting. 1.992 * * [regime]: Finding splitpoints for: (# # # # # # # # #) 1.995 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- 1.0 (cos x)) (* x x)) x) 1.995 * * * * [regimes]: Trying to branch on (/ (- 1.0 (cos x)) (* x x)) from (# # # # # # # # #) 2.031 * * * * [regimes]: Trying to branch on x from (# # # # # # # # #) 2.077 * * * [regime]: Found split indices: #