13.556 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.016 * * * [progress]: [2/2] Setting up program. 0.018 * [progress]: [Phase 2 of 3] Improving. 0.018 * [simplify]: Simplifying using # : (/ (/ (* (* i i) (* i i)) (* (* 2.0 i) (* 2.0 i))) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) 0.019 * * [simplify]: iteration 0 : 10 enodes (cost 25 ) 0.021 * * [simplify]: iteration 1 : 31 enodes (cost 25 ) 0.027 * * [simplify]: iteration 2 : 163 enodes (cost 23 ) 0.101 * * [simplify]: iteration 3 : 856 enodes (cost 19 ) 1.736 * * [simplify]: iteration 4 : 4724 enodes (cost 15 ) 3.542 * * [simplify]: iteration done : 5000 enodes (cost 15 ) 3.542 * [simplify]: Simplified to: (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0)) 3.545 * * [progress]: iteration 1 / 4 3.545 * * * [progress]: picking best candidate 3.548 * * * * [pick]: Picked # 3.548 * * * [progress]: localizing error 3.556 * * * [progress]: generating rewritten candidates 3.556 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 1 2) 3.559 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 3.578 * * * [progress]: generating series expansions 3.578 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 1 2) 3.578 * [approximate]: Taking taylor expansion of (/ 1.0 (pow i 2)) in (i) around 0 3.578 * [taylor]: Taking taylor expansion of (/ 1.0 (pow i 2)) in i 3.578 * [taylor]: Taking taylor expansion of 1.0 in i 3.579 * [taylor]: Taking taylor expansion of (pow i 2) in i 3.579 * [taylor]: Taking taylor expansion of i in i 3.579 * [taylor]: Taking taylor expansion of (/ 1.0 (pow i 2)) in i 3.579 * [taylor]: Taking taylor expansion of 1.0 in i 3.579 * [taylor]: Taking taylor expansion of (pow i 2) in i 3.579 * [taylor]: Taking taylor expansion of i in i 3.587 * [approximate]: Taking taylor expansion of (* 1.0 (pow i 2)) in (i) around 0 3.587 * [taylor]: Taking taylor expansion of (* 1.0 (pow i 2)) in i 3.587 * [taylor]: Taking taylor expansion of 1.0 in i 3.587 * [taylor]: Taking taylor expansion of (pow i 2) in i 3.587 * [taylor]: Taking taylor expansion of i in i 3.587 * [taylor]: Taking taylor expansion of (* 1.0 (pow i 2)) in i 3.587 * [taylor]: Taking taylor expansion of 1.0 in i 3.587 * [taylor]: Taking taylor expansion of (pow i 2) in i 3.587 * [taylor]: Taking taylor expansion of i in i 3.594 * [approximate]: Taking taylor expansion of (* 1.0 (pow i 2)) in (i) around 0 3.594 * [taylor]: Taking taylor expansion of (* 1.0 (pow i 2)) in i 3.595 * [taylor]: Taking taylor expansion of 1.0 in i 3.595 * [taylor]: Taking taylor expansion of (pow i 2) in i 3.595 * [taylor]: Taking taylor expansion of i in i 3.595 * [taylor]: Taking taylor expansion of (* 1.0 (pow i 2)) in i 3.595 * [taylor]: Taking taylor expansion of 1.0 in i 3.595 * [taylor]: Taking taylor expansion of (pow i 2) in i 3.595 * [taylor]: Taking taylor expansion of i in i 3.603 * * * * [progress]: [ 2 / 2 ] generating series at (2) 3.603 * [approximate]: Taking taylor expansion of (/ 0.25 (- 4.0 (* 1.0 (/ 1 (pow i 2))))) in (i) around 0 3.603 * [taylor]: Taking taylor expansion of (/ 0.25 (- 4.0 (* 1.0 (/ 1 (pow i 2))))) in i 3.603 * [taylor]: Taking taylor expansion of 0.25 in i 3.603 * [taylor]: Taking taylor expansion of (- 4.0 (* 1.0 (/ 1 (pow i 2)))) in i 3.603 * [taylor]: Taking taylor expansion of 4.0 in i 3.603 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow i 2))) in i 3.603 * [taylor]: Taking taylor expansion of 1.0 in i 3.603 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 3.603 * [taylor]: Taking taylor expansion of (pow i 2) in i 3.603 * [taylor]: Taking taylor expansion of i in i 3.605 * [taylor]: Taking taylor expansion of (/ 0.25 (- 4.0 (* 1.0 (/ 1 (pow i 2))))) in i 3.605 * [taylor]: Taking taylor expansion of 0.25 in i 3.605 * [taylor]: Taking taylor expansion of (- 4.0 (* 1.0 (/ 1 (pow i 2)))) in i 3.605 * [taylor]: Taking taylor expansion of 4.0 in i 3.605 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow i 2))) in i 3.605 * [taylor]: Taking taylor expansion of 1.0 in i 3.605 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 3.605 * [taylor]: Taking taylor expansion of (pow i 2) in i 3.605 * [taylor]: Taking taylor expansion of i in i 3.625 * [approximate]: Taking taylor expansion of (/ 0.25 (- 4.0 (* 1.0 (pow i 2)))) in (i) around 0 3.625 * [taylor]: Taking taylor expansion of (/ 0.25 (- 4.0 (* 1.0 (pow i 2)))) in i 3.625 * [taylor]: Taking taylor expansion of 0.25 in i 3.625 * [taylor]: Taking taylor expansion of (- 4.0 (* 1.0 (pow i 2))) in i 3.625 * [taylor]: Taking taylor expansion of 4.0 in i 3.625 * [taylor]: Taking taylor expansion of (* 1.0 (pow i 2)) in i 3.625 * [taylor]: Taking taylor expansion of 1.0 in i 3.625 * [taylor]: Taking taylor expansion of (pow i 2) in i 3.625 * [taylor]: Taking taylor expansion of i in i 3.626 * [taylor]: Taking taylor expansion of (/ 0.25 (- 4.0 (* 1.0 (pow i 2)))) in i 3.626 * [taylor]: Taking taylor expansion of 0.25 in i 3.626 * [taylor]: Taking taylor expansion of (- 4.0 (* 1.0 (pow i 2))) in i 3.626 * [taylor]: Taking taylor expansion of 4.0 in i 3.626 * [taylor]: Taking taylor expansion of (* 1.0 (pow i 2)) in i 3.626 * [taylor]: Taking taylor expansion of 1.0 in i 3.626 * [taylor]: Taking taylor expansion of (pow i 2) in i 3.626 * [taylor]: Taking taylor expansion of i in i 3.639 * [approximate]: Taking taylor expansion of (/ 0.25 (- 4.0 (* 1.0 (pow i 2)))) in (i) around 0 3.639 * [taylor]: Taking taylor expansion of (/ 0.25 (- 4.0 (* 1.0 (pow i 2)))) in i 3.639 * [taylor]: Taking taylor expansion of 0.25 in i 3.639 * [taylor]: Taking taylor expansion of (- 4.0 (* 1.0 (pow i 2))) in i 3.639 * [taylor]: Taking taylor expansion of 4.0 in i 3.639 * [taylor]: Taking taylor expansion of (* 1.0 (pow i 2)) in i 3.639 * [taylor]: Taking taylor expansion of 1.0 in i 3.639 * [taylor]: Taking taylor expansion of (pow i 2) in i 3.639 * [taylor]: Taking taylor expansion of i in i 3.640 * [taylor]: Taking taylor expansion of (/ 0.25 (- 4.0 (* 1.0 (pow i 2)))) in i 3.640 * [taylor]: Taking taylor expansion of 0.25 in i 3.640 * [taylor]: Taking taylor expansion of (- 4.0 (* 1.0 (pow i 2))) in i 3.640 * [taylor]: Taking taylor expansion of 4.0 in i 3.640 * [taylor]: Taking taylor expansion of (* 1.0 (pow i 2)) in i 3.640 * [taylor]: Taking taylor expansion of 1.0 in i 3.640 * [taylor]: Taking taylor expansion of (pow i 2) in i 3.640 * [taylor]: Taking taylor expansion of i in i 3.655 * * * [progress]: simplifying candidates 3.657 * [simplify]: Simplifying using # : (- (log 1.0) (+ (log i) (log i))) (- (log 1.0) (log (* i i))) (log (/ 1.0 (* i i))) (exp (/ 1.0 (* i i))) (/ (* (* 1.0 1.0) 1.0) (* (* (* i i) i) (* (* i i) i))) (/ (* (* 1.0 1.0) 1.0) (* (* (* i i) (* i i)) (* i i))) (* (cbrt (/ 1.0 (* i i))) (cbrt (/ 1.0 (* i i)))) (cbrt (/ 1.0 (* i i))) (* (* (/ 1.0 (* i i)) (/ 1.0 (* i i))) (/ 1.0 (* i i))) (sqrt (/ 1.0 (* i i))) (sqrt (/ 1.0 (* i i))) (- 1.0) (- (* i i)) (/ (* (cbrt 1.0) (cbrt 1.0)) i) (/ (cbrt 1.0) i) (/ (sqrt 1.0) i) (/ (sqrt 1.0) i) (/ 1 i) (/ 1.0 i) (/ 1 (* i i)) (/ (* i i) 1.0) (/ 1.0 i) (/ (* i i) (cbrt 1.0)) (/ (* i i) (sqrt 1.0)) (/ (* i i) 1.0) (- (- (log 2.0)) (+ (log (- (* 2.0 2.0) (/ 1.0 (* i i)))) (log 2.0))) (- (- (log 2.0)) (log (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0))) (- (- 0 (log 2.0)) (+ (log (- (* 2.0 2.0) (/ 1.0 (* i i)))) (log 2.0))) (- (- 0 (log 2.0)) (log (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0))) (- (- (log 1) (log 2.0)) (+ (log (- (* 2.0 2.0) (/ 1.0 (* i i)))) (log 2.0))) (- (- (log 1) (log 2.0)) (log (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0))) (- (log (/ 1 2.0)) (+ (log (- (* 2.0 2.0) (/ 1.0 (* i i)))) (log 2.0))) (- (log (/ 1 2.0)) (log (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0))) (log (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0))) (exp (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0))) (/ (/ (* (* 1 1) 1) (* (* 2.0 2.0) 2.0)) (* (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (* (* 2.0 2.0) 2.0))) (/ (/ (* (* 1 1) 1) (* (* 2.0 2.0) 2.0)) (* (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0)) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0))) (/ (* (* (/ 1 2.0) (/ 1 2.0)) (/ 1 2.0)) (* (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (* (* 2.0 2.0) 2.0))) (/ (* (* (/ 1 2.0) (/ 1 2.0)) (/ 1 2.0)) (* (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0)) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0))) (* (cbrt (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0))) (cbrt (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0)))) (cbrt (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0))) (* (* (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0)) (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0))) (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0))) (sqrt (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0))) (sqrt (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0))) (- (/ 1 2.0)) (- (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0)) (/ (* (cbrt (/ 1 2.0)) (cbrt (/ 1 2.0))) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (cbrt (/ 1 2.0)) 2.0) (/ (sqrt (/ 1 2.0)) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (sqrt (/ 1 2.0)) 2.0) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt 2.0) (cbrt 2.0))) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (/ (cbrt 1) (cbrt 2.0)) 2.0) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt 2.0)) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (/ (cbrt 1) (sqrt 2.0)) 2.0) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (/ (cbrt 1) 2.0) 2.0) (/ (/ (sqrt 1) (* (cbrt 2.0) (cbrt 2.0))) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (/ (sqrt 1) (cbrt 2.0)) 2.0) (/ (/ (sqrt 1) (sqrt 2.0)) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (/ (sqrt 1) (sqrt 2.0)) 2.0) (/ (/ (sqrt 1) 1) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (/ (sqrt 1) 2.0) 2.0) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (/ 1 (cbrt 2.0)) 2.0) (/ (/ 1 (sqrt 2.0)) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (/ 1 (sqrt 2.0)) 2.0) (/ (/ 1 1) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (/ 1 2.0) 2.0) (/ 1 (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (/ 1 2.0) 2.0) (/ 1 (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (/ 1 2.0) 2.0) (/ 1 (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0)) (/ (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (/ 1 2.0)) (/ (/ 1 2.0) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (cbrt (/ 1 2.0))) (/ (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (sqrt (/ 1 2.0))) (/ (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (/ (cbrt 1) (cbrt 2.0))) (/ (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (/ (cbrt 1) (sqrt 2.0))) (/ (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (/ (cbrt 1) 2.0)) (/ (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (/ (sqrt 1) (cbrt 2.0))) (/ (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (/ (sqrt 1) (sqrt 2.0))) (/ (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (/ (sqrt 1) 2.0)) (/ (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (/ 1 (cbrt 2.0))) (/ (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (/ 1 (sqrt 2.0))) (/ (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (/ 1 2.0)) (/ (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (/ 1 2.0)) (/ (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (/ 1 2.0)) (/ (/ 1 2.0) (* (- (pow (* 2.0 2.0) 3) (pow (/ 1.0 (* i i)) 3)) 2.0)) (/ (/ 1 2.0) (* (- (* (* 2.0 2.0) (* 2.0 2.0)) (* (/ 1.0 (* i i)) (/ 1.0 (* i i)))) 2.0)) (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) 2.0) (/ 1.0 (pow i 2)) (/ 1.0 (pow i 2)) (/ 1.0 (pow i 2)) (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) (+ (* 0.00390625 (/ 1 (pow i 4))) (+ (* 0.015625 (/ 1 (pow i 2))) 0.0625)) (+ (* 0.00390625 (/ 1 (pow i 4))) (+ (* 0.015625 (/ 1 (pow i 2))) 0.0625)) 3.661 * * [simplify]: iteration 0 : 183 enodes (cost 1329 ) 3.706 * * [simplify]: iteration 1 : 446 enodes (cost 1254 ) 3.818 * * [simplify]: iteration 2 : 1219 enodes (cost 1051 ) 4.826 * * [simplify]: iteration 3 : 4888 enodes (cost 1049 ) 6.088 * * [simplify]: iteration done : 5000 enodes (cost 1049 ) 6.089 * [simplify]: Simplified to: (log (/ 1.0 (pow i 2))) (log (/ 1.0 (pow i 2))) (log (/ 1.0 (pow i 2))) (exp (/ 1.0 (* i i))) (pow (/ 1.0 (pow i 2)) 3) (pow (/ 1.0 (pow i 2)) 3) (* (cbrt (/ 1.0 (* i i))) (cbrt (/ 1.0 (* i i)))) (cbrt (/ 1.0 (* i i))) (pow (/ 1.0 (pow i 2)) 3) (sqrt (/ 1.0 (* i i))) (sqrt (/ 1.0 (* i i))) (- 1.0) (- (* i i)) (/ (* (cbrt 1.0) (cbrt 1.0)) i) (/ (cbrt 1.0) i) (/ (sqrt 1.0) i) (/ (sqrt 1.0) i) (/ 1 i) (/ 1.0 i) (/ 1 (pow i 2)) (/ (* i i) 1.0) (/ 1.0 i) (/ (* i i) (cbrt 1.0)) (/ (* i i) (sqrt 1.0)) (/ (* i i) 1.0) (- (log (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) 2.0))) (- (log (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) 2.0))) (- (log (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) 2.0))) (- (log (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) 2.0))) (- (log (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) 2.0))) (- (log (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) 2.0))) (- (log (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) 2.0))) (- (log (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) 2.0))) (- (log (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) 2.0))) (exp (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0))) (pow (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0)) 3) (pow (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0)) 3) (pow (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0)) 3) (pow (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0)) 3) (* (cbrt (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0))) (cbrt (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0)))) (cbrt (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0))) (pow (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0)) 3) (sqrt (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0))) (sqrt (/ (/ 1 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0))) (/ -1 2.0) (- (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0)) (/ (* (cbrt (/ 1 2.0)) (cbrt (/ 1 2.0))) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (cbrt (/ 1 2.0)) 2.0) (/ (sqrt (/ 1 2.0)) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (sqrt (/ 1 2.0)) 2.0) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (/ 1 (cbrt 2.0)) 2.0) (/ (/ 1 (sqrt 2.0)) (- (* 2.0 2.0) (/ 1.0 (pow i 2)))) (/ (/ 1 (sqrt 2.0)) 2.0) (/ 1 (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (/ 1 2.0) 2.0) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (/ 1 (cbrt 2.0)) 2.0) (/ (/ 1 (sqrt 2.0)) (- (* 2.0 2.0) (/ 1.0 (pow i 2)))) (/ (/ 1 (sqrt 2.0)) 2.0) (/ 1 (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (/ 1 2.0) 2.0) (/ (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (/ 1 (cbrt 2.0)) 2.0) (/ (/ 1 (sqrt 2.0)) (- (* 2.0 2.0) (/ 1.0 (pow i 2)))) (/ (/ 1 (sqrt 2.0)) 2.0) (/ 1 (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (/ 1 2.0) 2.0) (/ 1 (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (/ 1 2.0) 2.0) (/ 1 (- (* 2.0 2.0) (/ 1.0 (* i i)))) (/ (/ 1 2.0) 2.0) (/ 1 (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0)) (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) 2.0) (/ 1 (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0)) (/ (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (cbrt (/ 1 2.0))) (/ (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (sqrt (/ 1 2.0))) (* (cbrt 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0)) (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (sqrt 2.0)) (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) 2.0) (* (cbrt 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0)) (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (sqrt 2.0)) (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) 2.0) (* (cbrt 2.0) (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0)) (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) (sqrt 2.0)) (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) 2.0) (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) 2.0) (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) 2.0) (/ (/ (/ 1 2.0) 2.0) (- (pow 2.0 6) (pow (/ 1.0 (pow i 2)) 3))) (/ (/ (/ 1 2.0) 2.0) (- (pow 2.0 4) (/ (* 1.0 1.0) (pow i 4)))) (* (* (- (* 2.0 2.0) (/ 1.0 (* i i))) 2.0) 2.0) (/ 1.0 (pow i 2)) (/ 1.0 (pow i 2)) (/ 1.0 (pow i 2)) (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4)))) (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4)))) 6.090 * * * [progress]: adding candidates to table 6.211 * * [progress]: iteration 2 / 4 6.212 * * * [progress]: picking best candidate 6.216 * * * * [pick]: Picked # 6.216 * * * [progress]: localizing error 6.232 * * * [progress]: generating rewritten candidates 6.232 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 2) 6.235 * * * [progress]: generating series expansions 6.235 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 2) 6.235 * [approximate]: Taking taylor expansion of (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))) in (i) around 0 6.235 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))) in i 6.235 * [taylor]: Taking taylor expansion of (* 1.0 (pow i 4)) in i 6.236 * [taylor]: Taking taylor expansion of 1.0 in i 6.236 * [taylor]: Taking taylor expansion of (pow i 4) in i 6.236 * [taylor]: Taking taylor expansion of i in i 6.236 * [taylor]: Taking taylor expansion of (* 4.0 (pow i 6)) in i 6.236 * [taylor]: Taking taylor expansion of 4.0 in i 6.236 * [taylor]: Taking taylor expansion of (pow i 6) in i 6.236 * [taylor]: Taking taylor expansion of i in i 6.236 * [taylor]: Taking taylor expansion of (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))) in i 6.236 * [taylor]: Taking taylor expansion of (* 1.0 (pow i 4)) in i 6.236 * [taylor]: Taking taylor expansion of 1.0 in i 6.236 * [taylor]: Taking taylor expansion of (pow i 4) in i 6.236 * [taylor]: Taking taylor expansion of i in i 6.236 * [taylor]: Taking taylor expansion of (* 4.0 (pow i 6)) in i 6.236 * [taylor]: Taking taylor expansion of 4.0 in i 6.236 * [taylor]: Taking taylor expansion of (pow i 6) in i 6.236 * [taylor]: Taking taylor expansion of i in i 6.269 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow i 4))) (* 4.0 (/ 1 (pow i 6)))) in (i) around 0 6.269 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow i 4))) (* 4.0 (/ 1 (pow i 6)))) in i 6.269 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow i 4))) in i 6.269 * [taylor]: Taking taylor expansion of 1.0 in i 6.269 * [taylor]: Taking taylor expansion of (/ 1 (pow i 4)) in i 6.269 * [taylor]: Taking taylor expansion of (pow i 4) in i 6.269 * [taylor]: Taking taylor expansion of i in i 6.270 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 6))) in i 6.270 * [taylor]: Taking taylor expansion of 4.0 in i 6.270 * [taylor]: Taking taylor expansion of (/ 1 (pow i 6)) in i 6.270 * [taylor]: Taking taylor expansion of (pow i 6) in i 6.270 * [taylor]: Taking taylor expansion of i in i 6.271 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow i 4))) (* 4.0 (/ 1 (pow i 6)))) in i 6.271 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow i 4))) in i 6.271 * [taylor]: Taking taylor expansion of 1.0 in i 6.271 * [taylor]: Taking taylor expansion of (/ 1 (pow i 4)) in i 6.271 * [taylor]: Taking taylor expansion of (pow i 4) in i 6.271 * [taylor]: Taking taylor expansion of i in i 6.272 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 6))) in i 6.272 * [taylor]: Taking taylor expansion of 4.0 in i 6.272 * [taylor]: Taking taylor expansion of (/ 1 (pow i 6)) in i 6.272 * [taylor]: Taking taylor expansion of (pow i 6) in i 6.272 * [taylor]: Taking taylor expansion of i in i 6.320 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow i 4))) (* 4.0 (/ 1 (pow i 6)))) in (i) around 0 6.321 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow i 4))) (* 4.0 (/ 1 (pow i 6)))) in i 6.321 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow i 4))) in i 6.321 * [taylor]: Taking taylor expansion of 1.0 in i 6.321 * [taylor]: Taking taylor expansion of (/ 1 (pow i 4)) in i 6.321 * [taylor]: Taking taylor expansion of (pow i 4) in i 6.321 * [taylor]: Taking taylor expansion of i in i 6.321 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 6))) in i 6.321 * [taylor]: Taking taylor expansion of 4.0 in i 6.321 * [taylor]: Taking taylor expansion of (/ 1 (pow i 6)) in i 6.321 * [taylor]: Taking taylor expansion of (pow i 6) in i 6.321 * [taylor]: Taking taylor expansion of i in i 6.322 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (pow i 4))) (* 4.0 (/ 1 (pow i 6)))) in i 6.322 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow i 4))) in i 6.322 * [taylor]: Taking taylor expansion of 1.0 in i 6.322 * [taylor]: Taking taylor expansion of (/ 1 (pow i 4)) in i 6.322 * [taylor]: Taking taylor expansion of (pow i 4) in i 6.322 * [taylor]: Taking taylor expansion of i in i 6.323 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 6))) in i 6.323 * [taylor]: Taking taylor expansion of 4.0 in i 6.323 * [taylor]: Taking taylor expansion of (/ 1 (pow i 6)) in i 6.323 * [taylor]: Taking taylor expansion of (pow i 6) in i 6.323 * [taylor]: Taking taylor expansion of i in i 6.364 * * * [progress]: simplifying candidates 6.365 * [simplify]: Simplifying using # : (* (exp (* 1.0 (pow i 4))) (exp (* 4.0 (pow i 6)))) (log (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6)))) (exp (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6)))) (* (cbrt (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6)))) (cbrt (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) (cbrt (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6)))) (* (* (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6)))) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6)))) (sqrt (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6)))) (sqrt (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6)))) (+ (pow (* 1.0 (pow i 4)) 3) (pow (* 4.0 (pow i 6)) 3)) (+ (* (* 1.0 (pow i 4)) (* 1.0 (pow i 4))) (- (* (* 4.0 (pow i 6)) (* 4.0 (pow i 6))) (* (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) (- (* (* 1.0 (pow i 4)) (* 1.0 (pow i 4))) (* (* 4.0 (pow i 6)) (* 4.0 (pow i 6)))) (- (* 1.0 (pow i 4)) (* 4.0 (pow i 6))) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))) 6.366 * * [simplify]: iteration 0 : 31 enodes (cost 250 ) 6.378 * * [simplify]: iteration 1 : 107 enodes (cost 243 ) 6.402 * * [simplify]: iteration 2 : 377 enodes (cost 209 ) 6.566 * * [simplify]: iteration 3 : 1568 enodes (cost 209 ) 7.369 * * [simplify]: iteration done : 5000 enodes (cost 209 ) 7.370 * [simplify]: Simplified to: (exp (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6)))) (log (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6)))) (exp (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6)))) (* (cbrt (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6)))) (cbrt (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) (cbrt (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6)))) (pow (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))) 3) (sqrt (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6)))) (sqrt (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6)))) (+ (pow (* 1.0 (pow i 4)) 3) (pow (* 4.0 (pow i 6)) 3)) (+ (* (* 4.0 (pow i 6)) (- (* 4.0 (pow i 6)) (* 1.0 (pow i 4)))) (* (* (pow i 8) 1.0) 1.0)) (- (* (* (pow i 8) 1.0) 1.0) (* (pow i 12) (* 4.0 4.0))) (- (* 1.0 (pow i 4)) (* 4.0 (pow i 6))) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))) 7.370 * * * [progress]: adding candidates to table 7.412 * * [progress]: iteration 3 / 4 7.412 * * * [progress]: picking best candidate 7.414 * * * * [pick]: Picked # 7.414 * * * [progress]: localizing error 7.423 * * * [progress]: generating rewritten candidates 7.423 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 7.426 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 7.430 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 7.471 * * * [progress]: generating series expansions 7.471 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 7.471 * [approximate]: Taking taylor expansion of (/ 0.015625 (pow i 2)) in (i) around 0 7.471 * [taylor]: Taking taylor expansion of (/ 0.015625 (pow i 2)) in i 7.471 * [taylor]: Taking taylor expansion of 0.015625 in i 7.471 * [taylor]: Taking taylor expansion of (pow i 2) in i 7.471 * [taylor]: Taking taylor expansion of i in i 7.472 * [taylor]: Taking taylor expansion of (/ 0.015625 (pow i 2)) in i 7.472 * [taylor]: Taking taylor expansion of 0.015625 in i 7.472 * [taylor]: Taking taylor expansion of (pow i 2) in i 7.472 * [taylor]: Taking taylor expansion of i in i 7.480 * [approximate]: Taking taylor expansion of (* 0.015625 (pow i 2)) in (i) around 0 7.481 * [taylor]: Taking taylor expansion of (* 0.015625 (pow i 2)) in i 7.481 * [taylor]: Taking taylor expansion of 0.015625 in i 7.481 * [taylor]: Taking taylor expansion of (pow i 2) in i 7.481 * [taylor]: Taking taylor expansion of i in i 7.481 * [taylor]: Taking taylor expansion of (* 0.015625 (pow i 2)) in i 7.481 * [taylor]: Taking taylor expansion of 0.015625 in i 7.481 * [taylor]: Taking taylor expansion of (pow i 2) in i 7.481 * [taylor]: Taking taylor expansion of i in i 7.493 * [approximate]: Taking taylor expansion of (* 0.015625 (pow i 2)) in (i) around 0 7.493 * [taylor]: Taking taylor expansion of (* 0.015625 (pow i 2)) in i 7.493 * [taylor]: Taking taylor expansion of 0.015625 in i 7.493 * [taylor]: Taking taylor expansion of (pow i 2) in i 7.493 * [taylor]: Taking taylor expansion of i in i 7.493 * [taylor]: Taking taylor expansion of (* 0.015625 (pow i 2)) in i 7.493 * [taylor]: Taking taylor expansion of 0.015625 in i 7.493 * [taylor]: Taking taylor expansion of (pow i 2) in i 7.493 * [taylor]: Taking taylor expansion of i in i 7.501 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 7.502 * [approximate]: Taking taylor expansion of (/ 0.00390625 (pow i 4)) in (i) around 0 7.502 * [taylor]: Taking taylor expansion of (/ 0.00390625 (pow i 4)) in i 7.502 * [taylor]: Taking taylor expansion of 0.00390625 in i 7.502 * [taylor]: Taking taylor expansion of (pow i 4) in i 7.502 * [taylor]: Taking taylor expansion of i in i 7.502 * [taylor]: Taking taylor expansion of (/ 0.00390625 (pow i 4)) in i 7.502 * [taylor]: Taking taylor expansion of 0.00390625 in i 7.502 * [taylor]: Taking taylor expansion of (pow i 4) in i 7.503 * [taylor]: Taking taylor expansion of i in i 7.513 * [approximate]: Taking taylor expansion of (* 0.00390625 (pow i 4)) in (i) around 0 7.513 * [taylor]: Taking taylor expansion of (* 0.00390625 (pow i 4)) in i 7.514 * [taylor]: Taking taylor expansion of 0.00390625 in i 7.514 * [taylor]: Taking taylor expansion of (pow i 4) in i 7.514 * [taylor]: Taking taylor expansion of i in i 7.514 * [taylor]: Taking taylor expansion of (* 0.00390625 (pow i 4)) in i 7.514 * [taylor]: Taking taylor expansion of 0.00390625 in i 7.514 * [taylor]: Taking taylor expansion of (pow i 4) in i 7.514 * [taylor]: Taking taylor expansion of i in i 7.525 * [approximate]: Taking taylor expansion of (* 0.00390625 (pow i 4)) in (i) around 0 7.525 * [taylor]: Taking taylor expansion of (* 0.00390625 (pow i 4)) in i 7.526 * [taylor]: Taking taylor expansion of 0.00390625 in i 7.526 * [taylor]: Taking taylor expansion of (pow i 4) in i 7.526 * [taylor]: Taking taylor expansion of i in i 7.526 * [taylor]: Taking taylor expansion of (* 0.00390625 (pow i 4)) in i 7.526 * [taylor]: Taking taylor expansion of 0.00390625 in i 7.526 * [taylor]: Taking taylor expansion of (pow i 4) in i 7.526 * [taylor]: Taking taylor expansion of i in i 7.537 * * * * [progress]: [ 3 / 3 ] generating series at (2) 7.537 * [approximate]: Taking taylor expansion of (+ (* 0.00390625 (/ 1 (pow i 4))) (+ (* 0.015625 (/ 1 (pow i 2))) 0.0625)) in (i) around 0 7.537 * [taylor]: Taking taylor expansion of (+ (* 0.00390625 (/ 1 (pow i 4))) (+ (* 0.015625 (/ 1 (pow i 2))) 0.0625)) in i 7.537 * [taylor]: Taking taylor expansion of (* 0.00390625 (/ 1 (pow i 4))) in i 7.537 * [taylor]: Taking taylor expansion of 0.00390625 in i 7.537 * [taylor]: Taking taylor expansion of (/ 1 (pow i 4)) in i 7.537 * [taylor]: Taking taylor expansion of (pow i 4) in i 7.537 * [taylor]: Taking taylor expansion of i in i 7.538 * [taylor]: Taking taylor expansion of (+ (* 0.015625 (/ 1 (pow i 2))) 0.0625) in i 7.538 * [taylor]: Taking taylor expansion of (* 0.015625 (/ 1 (pow i 2))) in i 7.538 * [taylor]: Taking taylor expansion of 0.015625 in i 7.538 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 7.538 * [taylor]: Taking taylor expansion of (pow i 2) in i 7.538 * [taylor]: Taking taylor expansion of i in i 7.539 * [taylor]: Taking taylor expansion of 0.0625 in i 7.539 * [taylor]: Taking taylor expansion of (+ (* 0.00390625 (/ 1 (pow i 4))) (+ (* 0.015625 (/ 1 (pow i 2))) 0.0625)) in i 7.539 * [taylor]: Taking taylor expansion of (* 0.00390625 (/ 1 (pow i 4))) in i 7.539 * [taylor]: Taking taylor expansion of 0.00390625 in i 7.539 * [taylor]: Taking taylor expansion of (/ 1 (pow i 4)) in i 7.539 * [taylor]: Taking taylor expansion of (pow i 4) in i 7.539 * [taylor]: Taking taylor expansion of i in i 7.540 * [taylor]: Taking taylor expansion of (+ (* 0.015625 (/ 1 (pow i 2))) 0.0625) in i 7.540 * [taylor]: Taking taylor expansion of (* 0.015625 (/ 1 (pow i 2))) in i 7.540 * [taylor]: Taking taylor expansion of 0.015625 in i 7.540 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 7.540 * [taylor]: Taking taylor expansion of (pow i 2) in i 7.540 * [taylor]: Taking taylor expansion of i in i 7.540 * [taylor]: Taking taylor expansion of 0.0625 in i 7.553 * [approximate]: Taking taylor expansion of (+ (* 0.015625 (pow i 2)) (+ (* 0.00390625 (pow i 4)) 0.0625)) in (i) around 0 7.553 * [taylor]: Taking taylor expansion of (+ (* 0.015625 (pow i 2)) (+ (* 0.00390625 (pow i 4)) 0.0625)) in i 7.554 * [taylor]: Taking taylor expansion of (* 0.015625 (pow i 2)) in i 7.554 * [taylor]: Taking taylor expansion of 0.015625 in i 7.554 * [taylor]: Taking taylor expansion of (pow i 2) in i 7.554 * [taylor]: Taking taylor expansion of i in i 7.554 * [taylor]: Taking taylor expansion of (+ (* 0.00390625 (pow i 4)) 0.0625) in i 7.554 * [taylor]: Taking taylor expansion of (* 0.00390625 (pow i 4)) in i 7.554 * [taylor]: Taking taylor expansion of 0.00390625 in i 7.554 * [taylor]: Taking taylor expansion of (pow i 4) in i 7.554 * [taylor]: Taking taylor expansion of i in i 7.554 * [taylor]: Taking taylor expansion of 0.0625 in i 7.554 * [taylor]: Taking taylor expansion of (+ (* 0.015625 (pow i 2)) (+ (* 0.00390625 (pow i 4)) 0.0625)) in i 7.554 * [taylor]: Taking taylor expansion of (* 0.015625 (pow i 2)) in i 7.554 * [taylor]: Taking taylor expansion of 0.015625 in i 7.554 * [taylor]: Taking taylor expansion of (pow i 2) in i 7.554 * [taylor]: Taking taylor expansion of i in i 7.554 * [taylor]: Taking taylor expansion of (+ (* 0.00390625 (pow i 4)) 0.0625) in i 7.554 * [taylor]: Taking taylor expansion of (* 0.00390625 (pow i 4)) in i 7.554 * [taylor]: Taking taylor expansion of 0.00390625 in i 7.554 * [taylor]: Taking taylor expansion of (pow i 4) in i 7.554 * [taylor]: Taking taylor expansion of i in i 7.554 * [taylor]: Taking taylor expansion of 0.0625 in i 7.560 * [approximate]: Taking taylor expansion of (+ (* 0.015625 (pow i 2)) (+ (* 0.00390625 (pow i 4)) 0.0625)) in (i) around 0 7.560 * [taylor]: Taking taylor expansion of (+ (* 0.015625 (pow i 2)) (+ (* 0.00390625 (pow i 4)) 0.0625)) in i 7.560 * [taylor]: Taking taylor expansion of (* 0.015625 (pow i 2)) in i 7.560 * [taylor]: Taking taylor expansion of 0.015625 in i 7.560 * [taylor]: Taking taylor expansion of (pow i 2) in i 7.560 * [taylor]: Taking taylor expansion of i in i 7.560 * [taylor]: Taking taylor expansion of (+ (* 0.00390625 (pow i 4)) 0.0625) in i 7.560 * [taylor]: Taking taylor expansion of (* 0.00390625 (pow i 4)) in i 7.560 * [taylor]: Taking taylor expansion of 0.00390625 in i 7.560 * [taylor]: Taking taylor expansion of (pow i 4) in i 7.560 * [taylor]: Taking taylor expansion of i in i 7.560 * [taylor]: Taking taylor expansion of 0.0625 in i 7.561 * [taylor]: Taking taylor expansion of (+ (* 0.015625 (pow i 2)) (+ (* 0.00390625 (pow i 4)) 0.0625)) in i 7.561 * [taylor]: Taking taylor expansion of (* 0.015625 (pow i 2)) in i 7.561 * [taylor]: Taking taylor expansion of 0.015625 in i 7.561 * [taylor]: Taking taylor expansion of (pow i 2) in i 7.561 * [taylor]: Taking taylor expansion of i in i 7.561 * [taylor]: Taking taylor expansion of (+ (* 0.00390625 (pow i 4)) 0.0625) in i 7.561 * [taylor]: Taking taylor expansion of (* 0.00390625 (pow i 4)) in i 7.561 * [taylor]: Taking taylor expansion of 0.00390625 in i 7.561 * [taylor]: Taking taylor expansion of (pow i 4) in i 7.561 * [taylor]: Taking taylor expansion of i in i 7.561 * [taylor]: Taking taylor expansion of 0.0625 in i 7.573 * * * [progress]: simplifying candidates 7.574 * [simplify]: Simplifying using # : (- (log 0.015625) (+ (log i) (log i))) (- (log 0.015625) (log (* i i))) (log (/ 0.015625 (* i i))) (exp (/ 0.015625 (* i i))) (/ (* (* 0.015625 0.015625) 0.015625) (* (* (* i i) i) (* (* i i) i))) (/ (* (* 0.015625 0.015625) 0.015625) (* (* (* i i) (* i i)) (* i i))) (* (cbrt (/ 0.015625 (* i i))) (cbrt (/ 0.015625 (* i i)))) (cbrt (/ 0.015625 (* i i))) (* (* (/ 0.015625 (* i i)) (/ 0.015625 (* i i))) (/ 0.015625 (* i i))) (sqrt (/ 0.015625 (* i i))) (sqrt (/ 0.015625 (* i i))) (- 0.015625) (- (* i i)) (/ (* (cbrt 0.015625) (cbrt 0.015625)) i) (/ (cbrt 0.015625) i) (/ (sqrt 0.015625) i) (/ (sqrt 0.015625) i) (/ 1 i) (/ 0.015625 i) (/ 1 (* i i)) (/ (* i i) 0.015625) (/ 0.015625 i) (/ (* i i) (cbrt 0.015625)) (/ (* i i) (sqrt 0.015625)) (/ (* i i) 0.015625) (- (log 0.00390625) (* (log i) 4)) (- (log 0.00390625) (* (log i) 4)) (- (log 0.00390625) (log (pow i 4))) (log (/ 0.00390625 (pow i 4))) (exp (/ 0.00390625 (pow i 4))) (/ (* (* 0.00390625 0.00390625) 0.00390625) (* (* (pow i 4) (pow i 4)) (pow i 4))) (* (cbrt (/ 0.00390625 (pow i 4))) (cbrt (/ 0.00390625 (pow i 4)))) (cbrt (/ 0.00390625 (pow i 4))) (* (* (/ 0.00390625 (pow i 4)) (/ 0.00390625 (pow i 4))) (/ 0.00390625 (pow i 4))) (sqrt (/ 0.00390625 (pow i 4))) (sqrt (/ 0.00390625 (pow i 4))) (- 0.00390625) (- (pow i 4)) (/ (* (cbrt 0.00390625) (cbrt 0.00390625)) (pow (* (cbrt i) (cbrt i)) 4)) (/ (cbrt 0.00390625) (pow (cbrt i) 4)) (/ (* (cbrt 0.00390625) (cbrt 0.00390625)) (pow (sqrt i) 4)) (/ (cbrt 0.00390625) (pow (sqrt i) 4)) (/ (* (cbrt 0.00390625) (cbrt 0.00390625)) (pow 1 4)) (/ (cbrt 0.00390625) (pow i 4)) (/ (* (cbrt 0.00390625) (cbrt 0.00390625)) (* (cbrt (pow i 4)) (cbrt (pow i 4)))) (/ (cbrt 0.00390625) (cbrt (pow i 4))) (/ (* (cbrt 0.00390625) (cbrt 0.00390625)) (sqrt (pow i 4))) (/ (cbrt 0.00390625) (sqrt (pow i 4))) (/ (* (cbrt 0.00390625) (cbrt 0.00390625)) 1) (/ (cbrt 0.00390625) (pow i 4)) (/ (* (cbrt 0.00390625) (cbrt 0.00390625)) (pow i (/ 4 2))) (/ (cbrt 0.00390625) (pow i (/ 4 2))) (/ (sqrt 0.00390625) (pow (* (cbrt i) (cbrt i)) 4)) (/ (sqrt 0.00390625) (pow (cbrt i) 4)) (/ (sqrt 0.00390625) (pow (sqrt i) 4)) (/ (sqrt 0.00390625) (pow (sqrt i) 4)) (/ (sqrt 0.00390625) (pow 1 4)) (/ (sqrt 0.00390625) (pow i 4)) (/ (sqrt 0.00390625) (* (cbrt (pow i 4)) (cbrt (pow i 4)))) (/ (sqrt 0.00390625) (cbrt (pow i 4))) (/ (sqrt 0.00390625) (sqrt (pow i 4))) (/ (sqrt 0.00390625) (sqrt (pow i 4))) (/ (sqrt 0.00390625) 1) (/ (sqrt 0.00390625) (pow i 4)) (/ (sqrt 0.00390625) (pow i (/ 4 2))) (/ (sqrt 0.00390625) (pow i (/ 4 2))) (/ 1 (pow (* (cbrt i) (cbrt i)) 4)) (/ 0.00390625 (pow (cbrt i) 4)) (/ 1 (pow (sqrt i) 4)) (/ 0.00390625 (pow (sqrt i) 4)) (/ 1 (pow 1 4)) (/ 0.00390625 (pow i 4)) (/ 1 (* (cbrt (pow i 4)) (cbrt (pow i 4)))) (/ 0.00390625 (cbrt (pow i 4))) (/ 1 (sqrt (pow i 4))) (/ 0.00390625 (sqrt (pow i 4))) (/ 1 1) (/ 0.00390625 (pow i 4)) (/ 1 (pow i (/ 4 2))) (/ 0.00390625 (pow i (/ 4 2))) (/ 1 (pow i 4)) (/ (pow i 4) 0.00390625) (/ 0.00390625 (pow (* (cbrt i) (cbrt i)) 4)) (/ 0.00390625 (pow (sqrt i) 4)) (/ 0.00390625 (pow 1 4)) (/ 0.00390625 (* (cbrt (pow i 4)) (cbrt (pow i 4)))) (/ 0.00390625 (sqrt (pow i 4))) (/ 0.00390625 1) (/ 0.00390625 (pow i (/ 4 2))) (/ (pow i 4) (cbrt 0.00390625)) (/ (pow i 4) (sqrt 0.00390625)) (/ (pow i 4) 0.00390625) (* (exp (/ 0.015625 (* i i))) (* (exp 0.0625) (exp (/ 0.00390625 (pow i 4))))) (* (exp (/ 0.015625 (* i i))) (exp (+ 0.0625 (/ 0.00390625 (pow i 4))))) (log (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4))))) (exp (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4))))) (* (cbrt (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4))))) (cbrt (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4)))))) (cbrt (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4))))) (* (* (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4)))) (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4))))) (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4))))) (sqrt (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4))))) (sqrt (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4))))) (+ (* 0.015625 (+ (* 0.0625 0.0625) (- (* (/ 0.00390625 (pow i 4)) (/ 0.00390625 (pow i 4))) (* 0.0625 (/ 0.00390625 (pow i 4)))))) (* (* i i) (+ (pow 0.0625 3) (pow (/ 0.00390625 (pow i 4)) 3)))) (* (* i i) (+ (* 0.0625 0.0625) (- (* (/ 0.00390625 (pow i 4)) (/ 0.00390625 (pow i 4))) (* 0.0625 (/ 0.00390625 (pow i 4)))))) (+ (* 0.015625 (- 0.0625 (/ 0.00390625 (pow i 4)))) (* (* i i) (- (* 0.0625 0.0625) (* (/ 0.00390625 (pow i 4)) (/ 0.00390625 (pow i 4)))))) (* (* i i) (- 0.0625 (/ 0.00390625 (pow i 4)))) (+ (pow (/ 0.015625 (* i i)) 3) (pow (+ 0.0625 (/ 0.00390625 (pow i 4))) 3)) (+ (* (/ 0.015625 (* i i)) (/ 0.015625 (* i i))) (- (* (+ 0.0625 (/ 0.00390625 (pow i 4))) (+ 0.0625 (/ 0.00390625 (pow i 4)))) (* (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4)))))) (- (* (/ 0.015625 (* i i)) (/ 0.015625 (* i i))) (* (+ 0.0625 (/ 0.00390625 (pow i 4))) (+ 0.0625 (/ 0.00390625 (pow i 4))))) (- (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4)))) (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4)))) (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4)))) (+ (/ 0.015625 (* i i)) 0.0625) (/ 0.015625 (pow i 2)) (/ 0.015625 (pow i 2)) (/ 0.015625 (pow i 2)) (/ 0.00390625 (pow i 4)) (/ 0.00390625 (pow i 4)) (/ 0.00390625 (pow i 4)) (+ (* 0.00390625 (/ 1 (pow i 4))) (+ (* 0.015625 (/ 1 (pow i 2))) 0.0625)) (+ (* 0.00390625 (/ 1 (pow i 4))) (+ (* 0.015625 (/ 1 (pow i 2))) 0.0625)) (+ (* 0.00390625 (/ 1 (pow i 4))) (+ (* 0.015625 (/ 1 (pow i 2))) 0.0625)) 7.578 * * [simplify]: iteration 0 : 172 enodes (cost 1152 ) 7.615 * * [simplify]: iteration 1 : 411 enodes (cost 1053 ) 7.755 * * [simplify]: iteration 2 : 1325 enodes (cost 981 ) 8.146 * * [simplify]: iteration done : 5000 enodes (cost 981 ) 8.147 * [simplify]: Simplified to: (log (/ 0.015625 (pow i 2))) (log (/ 0.015625 (pow i 2))) (log (/ 0.015625 (pow i 2))) (exp (/ 0.015625 (* i i))) (pow (/ 0.015625 (pow i 2)) 3) (pow (/ 0.015625 (pow i 2)) 3) (* (cbrt (/ 0.015625 (* i i))) (cbrt (/ 0.015625 (* i i)))) (cbrt (/ 0.015625 (* i i))) (pow (/ 0.015625 (pow i 2)) 3) (sqrt (/ 0.015625 (* i i))) (sqrt (/ 0.015625 (* i i))) (- 0.015625) (- (* i i)) (/ (* (cbrt 0.015625) (cbrt 0.015625)) i) (/ (cbrt 0.015625) i) (/ (sqrt 0.015625) i) (/ (sqrt 0.015625) i) (/ 1 i) (/ 0.015625 i) (/ 1 (* i i)) (/ (* i i) 0.015625) (/ 0.015625 i) (/ (* i i) (cbrt 0.015625)) (/ (* i i) (sqrt 0.015625)) (/ (* i i) 0.015625) (log (/ 0.00390625 (pow i 4))) (log (/ 0.00390625 (pow i 4))) (log (/ 0.00390625 (pow i 4))) (log (/ 0.00390625 (pow i 4))) (exp (/ 0.00390625 (pow i 4))) (pow (/ 0.00390625 (pow i 4)) 3) (* (cbrt (/ 0.00390625 (pow i 4))) (cbrt (/ 0.00390625 (pow i 4)))) (cbrt (/ 0.00390625 (pow i 4))) (pow (/ 0.00390625 (pow i 4)) 3) (sqrt (/ 0.00390625 (pow i 4))) (sqrt (/ 0.00390625 (pow i 4))) (- 0.00390625) (- (pow i 4)) (/ (cbrt 0.00390625) (/ (pow (pow (cbrt i) 2) 4) (cbrt 0.00390625))) (/ (cbrt 0.00390625) (pow (cbrt i) 4)) (/ (* (cbrt 0.00390625) (cbrt 0.00390625)) (pow (sqrt i) 4)) (/ (cbrt 0.00390625) (pow (sqrt i) 4)) (* (cbrt 0.00390625) (cbrt 0.00390625)) (/ (cbrt 0.00390625) (pow i 4)) (/ (* (cbrt 0.00390625) (cbrt 0.00390625)) (* (cbrt (pow i 4)) (cbrt (pow i 4)))) (/ (cbrt 0.00390625) (cbrt (pow i 4))) (/ (* (cbrt 0.00390625) (cbrt 0.00390625)) (sqrt (pow i 4))) (/ (cbrt 0.00390625) (sqrt (pow i 4))) (* (cbrt 0.00390625) (cbrt 0.00390625)) (/ (cbrt 0.00390625) (pow i 4)) (/ (* (cbrt 0.00390625) (cbrt 0.00390625)) (* i i)) (/ (cbrt 0.00390625) (pow i 2)) (/ (sqrt 0.00390625) (pow (pow (cbrt i) 2) 4)) (/ (sqrt 0.00390625) (pow (cbrt i) 4)) (/ (sqrt 0.00390625) (pow (sqrt i) 4)) (/ (sqrt 0.00390625) (pow (sqrt i) 4)) (sqrt 0.00390625) (/ (sqrt 0.00390625) (pow i 4)) (/ (sqrt 0.00390625) (* (cbrt (pow i 4)) (cbrt (pow i 4)))) (/ (sqrt 0.00390625) (cbrt (pow i 4))) (/ (sqrt 0.00390625) (sqrt (pow i 4))) (/ (sqrt 0.00390625) (sqrt (pow i 4))) (sqrt 0.00390625) (/ (sqrt 0.00390625) (pow i 4)) (/ (sqrt 0.00390625) (pow i 2)) (/ (sqrt 0.00390625) (pow i 2)) (/ 1 (pow (pow (cbrt i) 2) 4)) (/ 0.00390625 (pow (cbrt i) 4)) (/ 1 (pow (sqrt i) 4)) (/ 0.00390625 (pow (sqrt i) 4)) 1 (/ 0.00390625 (pow i 4)) (/ 1 (* (cbrt (pow i 4)) (cbrt (pow i 4)))) (/ 0.00390625 (cbrt (pow i 4))) (/ 1 (sqrt (pow i 4))) (/ 0.00390625 (sqrt (pow i 4))) 1 (/ 0.00390625 (pow i 4)) (/ 1 (* i i)) (/ 0.00390625 (pow i 2)) (/ 1 (pow i 4)) (/ (pow i 4) 0.00390625) (/ 0.00390625 (pow (pow (cbrt i) 2) 4)) (/ 0.00390625 (pow (sqrt i) 4)) 0.00390625 (/ 0.00390625 (* (cbrt (pow i 4)) (cbrt (pow i 4)))) (/ 0.00390625 (sqrt (pow i 4))) 0.00390625 (/ 0.00390625 (pow i 2)) (/ (pow i 4) (cbrt 0.00390625)) (/ (pow i 4) (sqrt 0.00390625)) (/ (pow i 4) 0.00390625) (exp (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4))))) (exp (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4))))) (log (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4))))) (exp (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4))))) (* (cbrt (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4))))) (cbrt (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4)))))) (cbrt (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4))))) (pow (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4)))) 3) (sqrt (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4))))) (sqrt (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4))))) (+ (* (* i i) (+ (pow 0.0625 3) (pow (/ 0.00390625 (pow i 4)) 3))) (* (+ (* 0.0625 0.0625) (* (/ 0.00390625 (pow i 4)) (- (/ 0.00390625 (pow i 4)) 0.0625))) 0.015625)) (* (+ (* 0.0625 0.0625) (* (/ 0.00390625 (pow i 4)) (- (/ 0.00390625 (pow i 4)) 0.0625))) (* i i)) (+ (* (* i (- (* 0.0625 0.0625) (/ (* 0.00390625 0.00390625) (pow i 8)))) i) (* 0.015625 (- 0.0625 (/ 0.00390625 (pow i 4))))) (* (* i i) (- 0.0625 (/ 0.00390625 (pow i 4)))) (+ (pow (/ 0.015625 (* i i)) 3) (pow (+ 0.0625 (/ 0.00390625 (pow i 4))) 3)) (+ (* (+ 0.0625 (/ 0.00390625 (pow i 4))) (- (+ 0.0625 (/ 0.00390625 (pow i 4))) (/ 0.015625 (pow i 2)))) (/ (* 0.015625 0.015625) (pow i 4))) (- (/ (* 0.015625 0.015625) (pow i 4)) (* (+ 0.0625 (/ 0.00390625 (pow i 4))) (+ 0.0625 (/ 0.00390625 (pow i 4))))) (- (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4)))) (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4)))) (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4)))) (+ (/ 0.015625 (* i i)) 0.0625) (/ 0.015625 (pow i 2)) (/ 0.015625 (pow i 2)) (/ 0.015625 (pow i 2)) (/ 0.00390625 (pow i 4)) (/ 0.00390625 (pow i 4)) (/ 0.00390625 (pow i 4)) (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4)))) (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4)))) (+ (/ 0.015625 (* i i)) (+ 0.0625 (/ 0.00390625 (pow i 4)))) 8.147 * * * [progress]: adding candidates to table 8.340 * [progress]: [Phase 3 of 3] Extracting. 8.340 * * [regime]: Finding splitpoints for: (# # #) 8.340 * * * [regime-changes]: Trying 1 branch expressions: (i) 8.340 * * * * [regimes]: Trying to branch on i from (# # #) 8.357 * * * [regime]: Found split indices: #