11.053 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.015 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [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 : 31 enodes (cost 12 ) 0.021 * * [simplify]: iteration 1 : 168 enodes (cost 11 ) 0.025 * * [simplify]: iteration 2 : 965 enodes (cost 9 ) 0.046 * * [simplify]: iteration 3 : 5001 enodes (cost 8 ) 0.047 * [simplify]: Simplified to: (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) 0.050 * * [progress]: iteration 1 / 4 0.050 * * * [progress]: picking best candidate 0.051 * * * * [pick]: Picked # 0.051 * * * [progress]: localizing error 0.060 * * * [progress]: generating rewritten candidates 0.060 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.073 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1) 0.081 * * * [progress]: generating series expansions 0.081 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.081 * [approximate]: Taking taylor expansion of (* 0.25 (/ (pow i 2) (- (* 4.0 (pow i 2)) 1.0))) in (i) around 0 0.081 * [taylor]: Taking taylor expansion of (* 0.25 (/ (pow i 2) (- (* 4.0 (pow i 2)) 1.0))) in i 0.081 * [taylor]: Taking taylor expansion of 0.25 in i 0.081 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4.0 (pow i 2)) 1.0)) in i 0.081 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.081 * [taylor]: Taking taylor expansion of i in i 0.081 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow i 2)) 1.0) in i 0.081 * [taylor]: Taking taylor expansion of (* 4.0 (pow i 2)) in i 0.081 * [taylor]: Taking taylor expansion of 4.0 in i 0.081 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.081 * [taylor]: Taking taylor expansion of i in i 0.081 * [taylor]: Taking taylor expansion of 1.0 in i 0.083 * [taylor]: Taking taylor expansion of (* 0.25 (/ (pow i 2) (- (* 4.0 (pow i 2)) 1.0))) in i 0.083 * [taylor]: Taking taylor expansion of 0.25 in i 0.083 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4.0 (pow i 2)) 1.0)) in i 0.083 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.083 * [taylor]: Taking taylor expansion of i in i 0.083 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow i 2)) 1.0) in i 0.083 * [taylor]: Taking taylor expansion of (* 4.0 (pow i 2)) in i 0.083 * [taylor]: Taking taylor expansion of 4.0 in i 0.083 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.083 * [taylor]: Taking taylor expansion of i in i 0.083 * [taylor]: Taking taylor expansion of 1.0 in i 0.109 * [approximate]: Taking taylor expansion of (/ 0.25 (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0))) in (i) around 0 0.110 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0))) in i 0.110 * [taylor]: Taking taylor expansion of 0.25 in i 0.110 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0)) in i 0.110 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.110 * [taylor]: Taking taylor expansion of i in i 0.110 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in i 0.110 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 2))) in i 0.110 * [taylor]: Taking taylor expansion of 4.0 in i 0.110 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.110 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.110 * [taylor]: Taking taylor expansion of i in i 0.110 * [taylor]: Taking taylor expansion of 1.0 in i 0.111 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0))) in i 0.111 * [taylor]: Taking taylor expansion of 0.25 in i 0.111 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0)) in i 0.111 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.111 * [taylor]: Taking taylor expansion of i in i 0.112 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in i 0.112 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 2))) in i 0.112 * [taylor]: Taking taylor expansion of 4.0 in i 0.112 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.112 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.112 * [taylor]: Taking taylor expansion of i in i 0.112 * [taylor]: Taking taylor expansion of 1.0 in i 0.134 * [approximate]: Taking taylor expansion of (/ 0.25 (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0))) in (i) around 0 0.134 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0))) in i 0.134 * [taylor]: Taking taylor expansion of 0.25 in i 0.134 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0)) in i 0.134 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.134 * [taylor]: Taking taylor expansion of i in i 0.134 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in i 0.134 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 2))) in i 0.134 * [taylor]: Taking taylor expansion of 4.0 in i 0.134 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.134 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.134 * [taylor]: Taking taylor expansion of i in i 0.135 * [taylor]: Taking taylor expansion of 1.0 in i 0.136 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0))) in i 0.136 * [taylor]: Taking taylor expansion of 0.25 in i 0.136 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4.0 (/ 1 (pow i 2))) 1.0)) in i 0.136 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.136 * [taylor]: Taking taylor expansion of i in i 0.136 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in i 0.136 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 2))) in i 0.136 * [taylor]: Taking taylor expansion of 4.0 in i 0.136 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.136 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.136 * [taylor]: Taking taylor expansion of i in i 0.137 * [taylor]: Taking taylor expansion of 1.0 in i 0.158 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1) 0.159 * [approximate]: Taking taylor expansion of (- (* 4.0 (pow i 2)) 1.0) in (i) around 0 0.159 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow i 2)) 1.0) in i 0.159 * [taylor]: Taking taylor expansion of (* 4.0 (pow i 2)) in i 0.159 * [taylor]: Taking taylor expansion of 4.0 in i 0.159 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.159 * [taylor]: Taking taylor expansion of i in i 0.159 * [taylor]: Taking taylor expansion of 1.0 in i 0.159 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow i 2)) 1.0) in i 0.159 * [taylor]: Taking taylor expansion of (* 4.0 (pow i 2)) in i 0.159 * [taylor]: Taking taylor expansion of 4.0 in i 0.159 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.159 * [taylor]: Taking taylor expansion of i in i 0.159 * [taylor]: Taking taylor expansion of 1.0 in i 0.171 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in (i) around 0 0.171 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in i 0.171 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 2))) in i 0.171 * [taylor]: Taking taylor expansion of 4.0 in i 0.171 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.171 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.171 * [taylor]: Taking taylor expansion of i in i 0.172 * [taylor]: Taking taylor expansion of 1.0 in i 0.172 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in i 0.172 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 2))) in i 0.172 * [taylor]: Taking taylor expansion of 4.0 in i 0.172 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.172 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.172 * [taylor]: Taking taylor expansion of i in i 0.172 * [taylor]: Taking taylor expansion of 1.0 in i 0.197 * [approximate]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in (i) around 0 0.197 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in i 0.197 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 2))) in i 0.197 * [taylor]: Taking taylor expansion of 4.0 in i 0.197 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.197 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.197 * [taylor]: Taking taylor expansion of i in i 0.198 * [taylor]: Taking taylor expansion of 1.0 in i 0.198 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow i 2))) 1.0) in i 0.198 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow i 2))) in i 0.198 * [taylor]: Taking taylor expansion of 4.0 in i 0.198 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.198 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.198 * [taylor]: Taking taylor expansion of i in i 0.198 * [taylor]: Taking taylor expansion of 1.0 in i 0.217 * * * [progress]: simplifying candidates 0.218 * [simplify]: Simplifying using # : (- (+ (log i) (log i)) (+ (log (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (+ (log 2.0) (log 2.0)))) (- (+ (log i) (log i)) (+ (log (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (log (* 2.0 2.0)))) (- (+ (log i) (log i)) (log (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (- (log (* i i)) (+ (log (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (+ (log 2.0) (log 2.0)))) (- (log (* i i)) (+ (log (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (log (* 2.0 2.0)))) (- (log (* i i)) (log (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (log (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (exp (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (/ (* (* (* i i) i) (* (* i i) i)) (* (* (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (* (* (* 2.0 2.0) 2.0) (* (* 2.0 2.0) 2.0)))) (/ (* (* (* i i) i) (* (* i i) i)) (* (* (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (* (* (* 2.0 2.0) (* 2.0 2.0)) (* 2.0 2.0)))) (/ (* (* (* i i) i) (* (* i i) i)) (* (* (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (/ (* (* (* i i) (* i i)) (* i i)) (* (* (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (* (* (* 2.0 2.0) 2.0) (* (* 2.0 2.0) 2.0)))) (/ (* (* (* i i) (* i i)) (* i i)) (* (* (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (* (* (* 2.0 2.0) (* 2.0 2.0)) (* 2.0 2.0)))) (/ (* (* (* i i) (* i i)) (* i i)) (* (* (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (* (cbrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (cbrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))) (cbrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (* (* (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (sqrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (sqrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (- (* i i)) (- (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) (/ i (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (/ i (* 2.0 2.0)) (/ 1 (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) (/ (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)) (* i i)) (/ (* i i) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (/ (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)) i) (/ (* i i) (* (- (pow (* (* 2.0 i) (* 2.0 i)) 3) (pow 1.0 3)) (* 2.0 2.0))) (/ (* i i) (* (- (* (* (* 2.0 i) (* 2.0 i)) (* (* 2.0 i) (* 2.0 i))) (* 1.0 1.0)) (* 2.0 2.0))) (/ (exp (* (* 2.0 i) (* 2.0 i))) (exp 1.0)) (log (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (exp (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (* (cbrt (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (cbrt (- (* (* 2.0 i) (* 2.0 i)) 1.0))) (cbrt (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (* (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (sqrt (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (sqrt (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (- (pow (* (* 2.0 i) (* 2.0 i)) 3) (pow 1.0 3)) (+ (* (* (* 2.0 i) (* 2.0 i)) (* (* 2.0 i) (* 2.0 i))) (+ (* 1.0 1.0) (* (* (* 2.0 i) (* 2.0 i)) 1.0))) (- 1.0) (- (* (* (* 2.0 i) (* 2.0 i)) (* (* 2.0 i) (* 2.0 i))) (* 1.0 1.0)) (+ (* (* 2.0 i) (* 2.0 i)) 1.0) (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)) (- 1.0) (- (+ (* 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)) (- (* 4.0 (pow i 2)) 1.0) (- (* 4.0 (pow i 2)) 1.0) (- (* 4.0 (pow i 2)) 1.0) 0.223 * * [simplify]: iteration 0 : 342 enodes (cost 496 ) 0.230 * * [simplify]: iteration 1 : 1633 enodes (cost 364 ) 0.258 * * [simplify]: iteration 2 : 5001 enodes (cost 364 ) 0.260 * [simplify]: Simplified to: (log (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (log (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (log (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (log (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (log (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (log (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (log (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (exp (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (pow (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) 3) (pow (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) 3) (pow (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) 3) (pow (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) 3) (pow (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) 3) (pow (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) 3) (* (cbrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (cbrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))))) (cbrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (pow (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) 3) (sqrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (sqrt (/ (* i i) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)))) (- (* i i)) (- (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) (/ i (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (/ i (* 2.0 2.0)) (/ 1 (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0))) (/ (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)) (* i i)) (/ (* i i) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (/ (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* 2.0 2.0)) i) (/ (* i i) (* (- (pow (* (* 2.0 i) (* 2.0 i)) 3) (pow 1.0 3)) (* 2.0 2.0))) (/ (* i i) (* (- (* (* (* 2.0 i) (* 2.0 i)) (* (* 2.0 i) (* 2.0 i))) (* 1.0 1.0)) (* 2.0 2.0))) (exp (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (log (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (exp (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (* (cbrt (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (cbrt (- (* (* 2.0 i) (* 2.0 i)) 1.0))) (cbrt (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (pow (- (* (* 2.0 i) (* 2.0 i)) 1.0) 3) (sqrt (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (sqrt (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (+ (- (pow 1.0 3)) (pow (* 2.0 i) 6)) (+ (+ (* (* (* 2.0 2.0) (* 2.0 2.0)) (pow i 4)) (* (* (* 2.0 i) (* 2.0 i)) 1.0)) (* 1.0 1.0)) (- 1.0) (+ (- (* 1.0 1.0)) (* (* (pow (* 2.0 i) 3) i) 2.0)) (+ (* (* 2.0 i) (* 2.0 i)) 1.0) (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)) (- 1.0) (- (+ (* 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)) (- (* 4.0 (pow i 2)) 1.0) (- (* 4.0 (pow i 2)) 1.0) (- (* 4.0 (pow i 2)) 1.0) 0.261 * * * [progress]: adding candidates to table 0.338 * * [progress]: iteration 2 / 4 0.338 * * * [progress]: picking best candidate 0.342 * * * * [pick]: Picked # 0.342 * * * [progress]: localizing error 0.352 * * * [progress]: generating rewritten candidates 0.352 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.369 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1) 0.382 * * * [progress]: generating series expansions 0.382 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.383 * [approximate]: Taking taylor expansion of (* 0.25 (/ (pow i 2) (* (- (* 2.0 i) (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))))) in (i) around 0 0.383 * [taylor]: Taking taylor expansion of (* 0.25 (/ (pow i 2) (* (- (* 2.0 i) (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))))) in i 0.383 * [taylor]: Taking taylor expansion of 0.25 in i 0.383 * [taylor]: Taking taylor expansion of (/ (pow i 2) (* (- (* 2.0 i) (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0)))) in i 0.383 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.383 * [taylor]: Taking taylor expansion of i in i 0.383 * [taylor]: Taking taylor expansion of (* (- (* 2.0 i) (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))) in i 0.383 * [taylor]: Taking taylor expansion of (- (* 2.0 i) (sqrt 1.0)) in i 0.383 * [taylor]: Taking taylor expansion of (* 2.0 i) in i 0.383 * [taylor]: Taking taylor expansion of 2.0 in i 0.383 * [taylor]: Taking taylor expansion of i in i 0.383 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.383 * [taylor]: Taking taylor expansion of 1.0 in i 0.384 * [taylor]: Taking taylor expansion of (+ (* 2.0 i) (sqrt 1.0)) in i 0.384 * [taylor]: Taking taylor expansion of (* 2.0 i) in i 0.384 * [taylor]: Taking taylor expansion of 2.0 in i 0.384 * [taylor]: Taking taylor expansion of i in i 0.384 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.384 * [taylor]: Taking taylor expansion of 1.0 in i 0.390 * [taylor]: Taking taylor expansion of (* 0.25 (/ (pow i 2) (* (- (* 2.0 i) (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))))) in i 0.390 * [taylor]: Taking taylor expansion of 0.25 in i 0.390 * [taylor]: Taking taylor expansion of (/ (pow i 2) (* (- (* 2.0 i) (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0)))) in i 0.390 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.390 * [taylor]: Taking taylor expansion of i in i 0.390 * [taylor]: Taking taylor expansion of (* (- (* 2.0 i) (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))) in i 0.390 * [taylor]: Taking taylor expansion of (- (* 2.0 i) (sqrt 1.0)) in i 0.390 * [taylor]: Taking taylor expansion of (* 2.0 i) in i 0.390 * [taylor]: Taking taylor expansion of 2.0 in i 0.390 * [taylor]: Taking taylor expansion of i in i 0.390 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.390 * [taylor]: Taking taylor expansion of 1.0 in i 0.391 * [taylor]: Taking taylor expansion of (+ (* 2.0 i) (sqrt 1.0)) in i 0.391 * [taylor]: Taking taylor expansion of (* 2.0 i) in i 0.391 * [taylor]: Taking taylor expansion of 2.0 in i 0.391 * [taylor]: Taking taylor expansion of i in i 0.391 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.391 * [taylor]: Taking taylor expansion of 1.0 in i 0.467 * [approximate]: Taking taylor expansion of (/ 0.25 (* (pow i 2) (* (+ (sqrt 1.0) (* 2.0 (/ 1 i))) (- (* 2.0 (/ 1 i)) (sqrt 1.0))))) in (i) around 0 0.467 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow i 2) (* (+ (sqrt 1.0) (* 2.0 (/ 1 i))) (- (* 2.0 (/ 1 i)) (sqrt 1.0))))) in i 0.467 * [taylor]: Taking taylor expansion of 0.25 in i 0.467 * [taylor]: Taking taylor expansion of (* (pow i 2) (* (+ (sqrt 1.0) (* 2.0 (/ 1 i))) (- (* 2.0 (/ 1 i)) (sqrt 1.0)))) in i 0.467 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.467 * [taylor]: Taking taylor expansion of i in i 0.467 * [taylor]: Taking taylor expansion of (* (+ (sqrt 1.0) (* 2.0 (/ 1 i))) (- (* 2.0 (/ 1 i)) (sqrt 1.0))) in i 0.467 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (* 2.0 (/ 1 i))) in i 0.467 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.467 * [taylor]: Taking taylor expansion of 1.0 in i 0.468 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 i)) in i 0.468 * [taylor]: Taking taylor expansion of 2.0 in i 0.468 * [taylor]: Taking taylor expansion of (/ 1 i) in i 0.468 * [taylor]: Taking taylor expansion of i in i 0.468 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 i)) (sqrt 1.0)) in i 0.468 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 i)) in i 0.468 * [taylor]: Taking taylor expansion of 2.0 in i 0.468 * [taylor]: Taking taylor expansion of (/ 1 i) in i 0.468 * [taylor]: Taking taylor expansion of i in i 0.468 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.468 * [taylor]: Taking taylor expansion of 1.0 in i 0.471 * [taylor]: Taking taylor expansion of (/ 0.25 (* (pow i 2) (* (+ (sqrt 1.0) (* 2.0 (/ 1 i))) (- (* 2.0 (/ 1 i)) (sqrt 1.0))))) in i 0.471 * [taylor]: Taking taylor expansion of 0.25 in i 0.471 * [taylor]: Taking taylor expansion of (* (pow i 2) (* (+ (sqrt 1.0) (* 2.0 (/ 1 i))) (- (* 2.0 (/ 1 i)) (sqrt 1.0)))) in i 0.471 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.471 * [taylor]: Taking taylor expansion of i in i 0.471 * [taylor]: Taking taylor expansion of (* (+ (sqrt 1.0) (* 2.0 (/ 1 i))) (- (* 2.0 (/ 1 i)) (sqrt 1.0))) in i 0.471 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (* 2.0 (/ 1 i))) in i 0.471 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.471 * [taylor]: Taking taylor expansion of 1.0 in i 0.472 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 i)) in i 0.472 * [taylor]: Taking taylor expansion of 2.0 in i 0.472 * [taylor]: Taking taylor expansion of (/ 1 i) in i 0.472 * [taylor]: Taking taylor expansion of i in i 0.472 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 i)) (sqrt 1.0)) in i 0.472 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 i)) in i 0.472 * [taylor]: Taking taylor expansion of 2.0 in i 0.472 * [taylor]: Taking taylor expansion of (/ 1 i) in i 0.472 * [taylor]: Taking taylor expansion of i in i 0.472 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.472 * [taylor]: Taking taylor expansion of 1.0 in i 0.526 * [approximate]: Taking taylor expansion of (/ -0.25 (* (pow i 2) (* (- (sqrt 1.0) (* 2.0 (/ 1 i))) (+ (sqrt 1.0) (* 2.0 (/ 1 i)))))) in (i) around 0 0.526 * [taylor]: Taking taylor expansion of (/ -0.25 (* (pow i 2) (* (- (sqrt 1.0) (* 2.0 (/ 1 i))) (+ (sqrt 1.0) (* 2.0 (/ 1 i)))))) in i 0.526 * [taylor]: Taking taylor expansion of -0.25 in i 0.526 * [taylor]: Taking taylor expansion of (* (pow i 2) (* (- (sqrt 1.0) (* 2.0 (/ 1 i))) (+ (sqrt 1.0) (* 2.0 (/ 1 i))))) in i 0.526 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.526 * [taylor]: Taking taylor expansion of i in i 0.526 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (* 2.0 (/ 1 i))) (+ (sqrt 1.0) (* 2.0 (/ 1 i)))) in i 0.526 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (* 2.0 (/ 1 i))) in i 0.526 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.526 * [taylor]: Taking taylor expansion of 1.0 in i 0.527 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 i)) in i 0.527 * [taylor]: Taking taylor expansion of 2.0 in i 0.527 * [taylor]: Taking taylor expansion of (/ 1 i) in i 0.527 * [taylor]: Taking taylor expansion of i in i 0.527 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (* 2.0 (/ 1 i))) in i 0.527 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.527 * [taylor]: Taking taylor expansion of 1.0 in i 0.528 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 i)) in i 0.528 * [taylor]: Taking taylor expansion of 2.0 in i 0.528 * [taylor]: Taking taylor expansion of (/ 1 i) in i 0.528 * [taylor]: Taking taylor expansion of i in i 0.531 * [taylor]: Taking taylor expansion of (/ -0.25 (* (pow i 2) (* (- (sqrt 1.0) (* 2.0 (/ 1 i))) (+ (sqrt 1.0) (* 2.0 (/ 1 i)))))) in i 0.531 * [taylor]: Taking taylor expansion of -0.25 in i 0.531 * [taylor]: Taking taylor expansion of (* (pow i 2) (* (- (sqrt 1.0) (* 2.0 (/ 1 i))) (+ (sqrt 1.0) (* 2.0 (/ 1 i))))) in i 0.531 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.531 * [taylor]: Taking taylor expansion of i in i 0.531 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (* 2.0 (/ 1 i))) (+ (sqrt 1.0) (* 2.0 (/ 1 i)))) in i 0.531 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (* 2.0 (/ 1 i))) in i 0.531 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.531 * [taylor]: Taking taylor expansion of 1.0 in i 0.532 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 i)) in i 0.532 * [taylor]: Taking taylor expansion of 2.0 in i 0.532 * [taylor]: Taking taylor expansion of (/ 1 i) in i 0.532 * [taylor]: Taking taylor expansion of i in i 0.532 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (* 2.0 (/ 1 i))) in i 0.532 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.532 * [taylor]: Taking taylor expansion of 1.0 in i 0.533 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 i)) in i 0.533 * [taylor]: Taking taylor expansion of 2.0 in i 0.533 * [taylor]: Taking taylor expansion of (/ 1 i) in i 0.533 * [taylor]: Taking taylor expansion of i in i 0.582 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1) 0.583 * [approximate]: Taking taylor expansion of (* (- (* 2.0 i) (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))) in (i) around 0 0.583 * [taylor]: Taking taylor expansion of (* (- (* 2.0 i) (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))) in i 0.583 * [taylor]: Taking taylor expansion of (- (* 2.0 i) (sqrt 1.0)) in i 0.583 * [taylor]: Taking taylor expansion of (* 2.0 i) in i 0.583 * [taylor]: Taking taylor expansion of 2.0 in i 0.583 * [taylor]: Taking taylor expansion of i in i 0.583 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.583 * [taylor]: Taking taylor expansion of 1.0 in i 0.583 * [taylor]: Taking taylor expansion of (+ (* 2.0 i) (sqrt 1.0)) in i 0.583 * [taylor]: Taking taylor expansion of (* 2.0 i) in i 0.583 * [taylor]: Taking taylor expansion of 2.0 in i 0.583 * [taylor]: Taking taylor expansion of i in i 0.583 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.583 * [taylor]: Taking taylor expansion of 1.0 in i 0.584 * [taylor]: Taking taylor expansion of (* (- (* 2.0 i) (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))) in i 0.584 * [taylor]: Taking taylor expansion of (- (* 2.0 i) (sqrt 1.0)) in i 0.584 * [taylor]: Taking taylor expansion of (* 2.0 i) in i 0.584 * [taylor]: Taking taylor expansion of 2.0 in i 0.584 * [taylor]: Taking taylor expansion of i in i 0.584 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.584 * [taylor]: Taking taylor expansion of 1.0 in i 0.585 * [taylor]: Taking taylor expansion of (+ (* 2.0 i) (sqrt 1.0)) in i 0.585 * [taylor]: Taking taylor expansion of (* 2.0 i) in i 0.585 * [taylor]: Taking taylor expansion of 2.0 in i 0.585 * [taylor]: Taking taylor expansion of i in i 0.585 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.585 * [taylor]: Taking taylor expansion of 1.0 in i 0.628 * [approximate]: Taking taylor expansion of (* (+ (sqrt 1.0) (* 2.0 (/ 1 i))) (- (* 2.0 (/ 1 i)) (sqrt 1.0))) in (i) around 0 0.628 * [taylor]: Taking taylor expansion of (* (+ (sqrt 1.0) (* 2.0 (/ 1 i))) (- (* 2.0 (/ 1 i)) (sqrt 1.0))) in i 0.628 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (* 2.0 (/ 1 i))) in i 0.629 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.629 * [taylor]: Taking taylor expansion of 1.0 in i 0.629 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 i)) in i 0.629 * [taylor]: Taking taylor expansion of 2.0 in i 0.629 * [taylor]: Taking taylor expansion of (/ 1 i) in i 0.629 * [taylor]: Taking taylor expansion of i in i 0.630 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 i)) (sqrt 1.0)) in i 0.630 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 i)) in i 0.630 * [taylor]: Taking taylor expansion of 2.0 in i 0.630 * [taylor]: Taking taylor expansion of (/ 1 i) in i 0.630 * [taylor]: Taking taylor expansion of i in i 0.630 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.630 * [taylor]: Taking taylor expansion of 1.0 in i 0.631 * [taylor]: Taking taylor expansion of (* (+ (sqrt 1.0) (* 2.0 (/ 1 i))) (- (* 2.0 (/ 1 i)) (sqrt 1.0))) in i 0.631 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (* 2.0 (/ 1 i))) in i 0.631 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.631 * [taylor]: Taking taylor expansion of 1.0 in i 0.632 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 i)) in i 0.632 * [taylor]: Taking taylor expansion of 2.0 in i 0.632 * [taylor]: Taking taylor expansion of (/ 1 i) in i 0.632 * [taylor]: Taking taylor expansion of i in i 0.632 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 i)) (sqrt 1.0)) in i 0.632 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 i)) in i 0.632 * [taylor]: Taking taylor expansion of 2.0 in i 0.632 * [taylor]: Taking taylor expansion of (/ 1 i) in i 0.632 * [taylor]: Taking taylor expansion of i in i 0.632 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.632 * [taylor]: Taking taylor expansion of 1.0 in i 0.687 * [approximate]: Taking taylor expansion of (* -1 (* (- (sqrt 1.0) (* 2.0 (/ 1 i))) (+ (sqrt 1.0) (* 2.0 (/ 1 i))))) in (i) around 0 0.687 * [taylor]: Taking taylor expansion of (* -1 (* (- (sqrt 1.0) (* 2.0 (/ 1 i))) (+ (sqrt 1.0) (* 2.0 (/ 1 i))))) in i 0.687 * [taylor]: Taking taylor expansion of -1 in i 0.687 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (* 2.0 (/ 1 i))) (+ (sqrt 1.0) (* 2.0 (/ 1 i)))) in i 0.687 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (* 2.0 (/ 1 i))) in i 0.687 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.687 * [taylor]: Taking taylor expansion of 1.0 in i 0.688 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 i)) in i 0.688 * [taylor]: Taking taylor expansion of 2.0 in i 0.688 * [taylor]: Taking taylor expansion of (/ 1 i) in i 0.688 * [taylor]: Taking taylor expansion of i in i 0.688 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (* 2.0 (/ 1 i))) in i 0.688 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.688 * [taylor]: Taking taylor expansion of 1.0 in i 0.689 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 i)) in i 0.689 * [taylor]: Taking taylor expansion of 2.0 in i 0.689 * [taylor]: Taking taylor expansion of (/ 1 i) in i 0.689 * [taylor]: Taking taylor expansion of i in i 0.689 * [taylor]: Taking taylor expansion of (* -1 (* (- (sqrt 1.0) (* 2.0 (/ 1 i))) (+ (sqrt 1.0) (* 2.0 (/ 1 i))))) in i 0.689 * [taylor]: Taking taylor expansion of -1 in i 0.689 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (* 2.0 (/ 1 i))) (+ (sqrt 1.0) (* 2.0 (/ 1 i)))) in i 0.689 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (* 2.0 (/ 1 i))) in i 0.689 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.689 * [taylor]: Taking taylor expansion of 1.0 in i 0.690 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 i)) in i 0.690 * [taylor]: Taking taylor expansion of 2.0 in i 0.690 * [taylor]: Taking taylor expansion of (/ 1 i) in i 0.690 * [taylor]: Taking taylor expansion of i in i 0.690 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (* 2.0 (/ 1 i))) in i 0.690 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 0.690 * [taylor]: Taking taylor expansion of 1.0 in i 0.691 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 i)) in i 0.691 * [taylor]: Taking taylor expansion of 2.0 in i 0.691 * [taylor]: Taking taylor expansion of (/ 1 i) in i 0.691 * [taylor]: Taking taylor expansion of i in i 0.754 * * * [progress]: simplifying candidates 0.755 * [simplify]: Simplifying using # : (- (+ (log i) (log i)) (+ (+ (log (+ (* 2.0 i) (sqrt 1.0))) (log (- (* 2.0 i) (sqrt 1.0)))) (+ (log 2.0) (log 2.0)))) (- (+ (log i) (log i)) (+ (+ (log (+ (* 2.0 i) (sqrt 1.0))) (log (- (* 2.0 i) (sqrt 1.0)))) (log (* 2.0 2.0)))) (- (+ (log i) (log i)) (+ (log (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (+ (log 2.0) (log 2.0)))) (- (+ (log i) (log i)) (+ (log (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (log (* 2.0 2.0)))) (- (+ (log i) (log i)) (log (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)))) (- (log (* i i)) (+ (+ (log (+ (* 2.0 i) (sqrt 1.0))) (log (- (* 2.0 i) (sqrt 1.0)))) (+ (log 2.0) (log 2.0)))) (- (log (* i i)) (+ (+ (log (+ (* 2.0 i) (sqrt 1.0))) (log (- (* 2.0 i) (sqrt 1.0)))) (log (* 2.0 2.0)))) (- (log (* i i)) (+ (log (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (+ (log 2.0) (log 2.0)))) (- (log (* i i)) (+ (log (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (log (* 2.0 2.0)))) (- (log (* i i)) (log (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)))) (log (/ (* i i) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)))) (exp (/ (* i i) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)))) (/ (* (* (* i i) i) (* (* i i) i)) (* (* (* (* (+ (* 2.0 i) (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))) (+ (* 2.0 i) (sqrt 1.0))) (* (* (- (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (- (* 2.0 i) (sqrt 1.0)))) (* (* (* 2.0 2.0) 2.0) (* (* 2.0 2.0) 2.0)))) (/ (* (* (* i i) i) (* (* i i) i)) (* (* (* (* (+ (* 2.0 i) (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))) (+ (* 2.0 i) (sqrt 1.0))) (* (* (- (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (- (* 2.0 i) (sqrt 1.0)))) (* (* (* 2.0 2.0) (* 2.0 2.0)) (* 2.0 2.0)))) (/ (* (* (* i i) i) (* (* i i) i)) (* (* (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (* (* (* 2.0 2.0) 2.0) (* (* 2.0 2.0) 2.0)))) (/ (* (* (* i i) i) (* (* i i) i)) (* (* (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (* (* (* 2.0 2.0) (* 2.0 2.0)) (* 2.0 2.0)))) (/ (* (* (* i i) i) (* (* i i) i)) (* (* (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0))) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)))) (/ (* (* (* i i) (* i i)) (* i i)) (* (* (* (* (+ (* 2.0 i) (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))) (+ (* 2.0 i) (sqrt 1.0))) (* (* (- (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (- (* 2.0 i) (sqrt 1.0)))) (* (* (* 2.0 2.0) 2.0) (* (* 2.0 2.0) 2.0)))) (/ (* (* (* i i) (* i i)) (* i i)) (* (* (* (* (+ (* 2.0 i) (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))) (+ (* 2.0 i) (sqrt 1.0))) (* (* (- (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (- (* 2.0 i) (sqrt 1.0)))) (* (* (* 2.0 2.0) (* 2.0 2.0)) (* 2.0 2.0)))) (/ (* (* (* i i) (* i i)) (* i i)) (* (* (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (* (* (* 2.0 2.0) 2.0) (* (* 2.0 2.0) 2.0)))) (/ (* (* (* i i) (* i i)) (* i i)) (* (* (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (* (* (* 2.0 2.0) (* 2.0 2.0)) (* 2.0 2.0)))) (/ (* (* (* i i) (* i i)) (* i i)) (* (* (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0))) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)))) (* (cbrt (/ (* i i) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)))) (cbrt (/ (* i i) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0))))) (cbrt (/ (* i i) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)))) (* (* (/ (* i i) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0))) (/ (* i i) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)))) (/ (* i i) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)))) (sqrt (/ (* i i) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)))) (sqrt (/ (* i i) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)))) (- (* i i)) (- (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0))) (/ i (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (/ i (* 2.0 2.0)) (/ 1 (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0))) (/ (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)) (* i i)) (/ (* i i) (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (/ (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)) i) (/ (* i i) (* (* (+ (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3)) (- (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3))) (* 2.0 2.0))) (/ (* i i) (* (* (+ (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3)) (- (* (* 2.0 i) (* 2.0 i)) (* (sqrt 1.0) (sqrt 1.0)))) (* 2.0 2.0))) (/ (* i i) (* (* (- (* (* 2.0 i) (* 2.0 i)) (* (sqrt 1.0) (sqrt 1.0))) (- (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3))) (* 2.0 2.0))) (/ (* i i) (* (* (- (* (* 2.0 i) (* 2.0 i)) (* (sqrt 1.0) (sqrt 1.0))) (- (* (* 2.0 i) (* 2.0 i)) (* (sqrt 1.0) (sqrt 1.0)))) (* 2.0 2.0))) (/ (* i i) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3))) (* 2.0 2.0))) (/ (* i i) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* (* 2.0 i) (* 2.0 i)) (* (sqrt 1.0) (sqrt 1.0)))) (* 2.0 2.0))) (/ (* i i) (* (* (+ (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0))) (/ (* i i) (* (* (- (* (* 2.0 i) (* 2.0 i)) (* (sqrt 1.0) (sqrt 1.0))) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0))) (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (+ (log (+ (* 2.0 i) (sqrt 1.0))) (log (- (* 2.0 i) (sqrt 1.0)))) (log (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (exp (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (* (* (* (+ (* 2.0 i) (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))) (+ (* 2.0 i) (sqrt 1.0))) (* (* (- (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (- (* 2.0 i) (sqrt 1.0)))) (* (cbrt (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (cbrt (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))))) (cbrt (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (* (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (sqrt (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (sqrt (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (* (+ (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3)) (- (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3))) (* (+ (* (* 2.0 i) (* 2.0 i)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (* 2.0 i) (sqrt 1.0)))) (+ (* (* 2.0 i) (* 2.0 i)) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (* 2.0 i) (sqrt 1.0))))) (* (+ (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3)) (- (* (* 2.0 i) (* 2.0 i)) (* (sqrt 1.0) (sqrt 1.0)))) (* (+ (* (* 2.0 i) (* 2.0 i)) (- (* (sqrt 1.0) (sqrt 1.0)) (* (* 2.0 i) (sqrt 1.0)))) (+ (* 2.0 i) (sqrt 1.0))) (* (- (* (* 2.0 i) (* 2.0 i)) (* (sqrt 1.0) (sqrt 1.0))) (- (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3))) (* (- (* 2.0 i) (sqrt 1.0)) (+ (* (* 2.0 i) (* 2.0 i)) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (* 2.0 i) (sqrt 1.0))))) (* (- (* (* 2.0 i) (* 2.0 i)) (* (sqrt 1.0) (sqrt 1.0))) (- (* (* 2.0 i) (* 2.0 i)) (* (sqrt 1.0) (sqrt 1.0)))) (* (- (* 2.0 i) (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))) (* (sqrt (+ (* 2.0 i) (sqrt 1.0))) (sqrt (- (* 2.0 i) (sqrt 1.0)))) (* (sqrt (+ (* 2.0 i) (sqrt 1.0))) (sqrt (- (* 2.0 i) (sqrt 1.0)))) (* (+ (* 2.0 i) (sqrt 1.0)) (* 2.0 i)) (* (+ (* 2.0 i) (sqrt 1.0)) (- (sqrt 1.0))) (* (+ (* 2.0 i) (sqrt 1.0)) (* 2.0 i)) (* (+ (* 2.0 i) (sqrt 1.0)) (- (sqrt 1.0))) (* (* 2.0 i) (+ (* 2.0 i) (sqrt 1.0))) (* (- (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))) (* (* 2.0 i) (+ (* 2.0 i) (sqrt 1.0))) (* (- (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))) (* (+ (* 2.0 i) (sqrt 1.0)) (* (cbrt (- (* 2.0 i) (sqrt 1.0))) (cbrt (- (* 2.0 i) (sqrt 1.0))))) (* (+ (* 2.0 i) (sqrt 1.0)) (sqrt (- (* 2.0 i) (sqrt 1.0)))) (* (+ (* 2.0 i) (sqrt 1.0)) 1) (* (cbrt (+ (* 2.0 i) (sqrt 1.0))) (- (* 2.0 i) (sqrt 1.0))) (* (sqrt (+ (* 2.0 i) (sqrt 1.0))) (- (* 2.0 i) (sqrt 1.0))) (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* (+ (* 2.0 i) (sqrt 1.0)) (- (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3))) (* (+ (* 2.0 i) (sqrt 1.0)) (- (* (* 2.0 i) (* 2.0 i)) (* (sqrt 1.0) (sqrt 1.0)))) (* (+ (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3)) (- (* 2.0 i) (sqrt 1.0))) (* (- (* (* 2.0 i) (* 2.0 i)) (* (sqrt 1.0) (sqrt 1.0))) (- (* 2.0 i) (sqrt 1.0))) (- (+ (* 1.0 (/ (pow i 4) (pow (sqrt 1.0) 4))) (+ (* 0.25 (/ (pow i 2) (pow (sqrt 1.0) 2))) (* 4.0 (/ (pow i 6) (pow (sqrt 1.0) 6)))))) (+ (* 0.00390625 (/ (pow (sqrt 1.0) 4) (pow i 4))) (+ (* 0.015625 (/ (pow (sqrt 1.0) 2) (pow i 2))) 0.0625)) (+ (* 0.00390625 (/ (pow (sqrt 1.0) 4) (pow i 4))) (+ (* 0.015625 (/ (pow (sqrt 1.0) 2) (pow i 2))) 0.0625)) (- (* 4.0 (pow i 2)) (pow (sqrt 1.0) 2)) (- (* 4.0 (pow i 2)) (pow (sqrt 1.0) 2)) (- (* 4.0 (pow i 2)) (pow (sqrt 1.0) 2)) 0.763 * * [simplify]: iteration 0 : 628 enodes (cost 1179 ) 0.775 * * [simplify]: iteration 1 : 3646 enodes (cost 850 ) 0.832 * * [simplify]: iteration 2 : 5001 enodes (cost 825 ) 0.836 * [simplify]: Simplified to: (- (log (* i (/ i (* 2.0 2.0)))) (log (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)))) (- (log (* i (/ i (* 2.0 2.0)))) (log (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)))) (- (log (* i (/ i (* 2.0 2.0)))) (log (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)))) (- (log (* i (/ i (* 2.0 2.0)))) (log (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)))) (- (log (* i (/ i (* 2.0 2.0)))) (log (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)))) (- (log (* i (/ i (* 2.0 2.0)))) (log (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)))) (- (log (* i (/ i (* 2.0 2.0)))) (log (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)))) (- (log (* i (/ i (* 2.0 2.0)))) (log (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)))) (- (log (* i (/ i (* 2.0 2.0)))) (log (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)))) (- (log (* i (/ i (* 2.0 2.0)))) (log (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)))) (- (log (* i (/ i (* 2.0 2.0)))) (log (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)))) (pow (exp (/ i (* 2.0 2.0))) (/ i (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)))) (* (pow (/ i (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) 3) (pow (/ i (* 2.0 2.0)) 3)) (* (pow (/ i (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) 3) (pow (/ i (* 2.0 2.0)) 3)) (* (pow (/ i (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) 3) (pow (/ i (* 2.0 2.0)) 3)) (* (pow (/ i (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) 3) (pow (/ i (* 2.0 2.0)) 3)) (* (pow (/ i (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) 3) (pow (/ i (* 2.0 2.0)) 3)) (* (pow (/ i (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) 3) (pow (/ i (* 2.0 2.0)) 3)) (* (pow (/ i (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) 3) (pow (/ i (* 2.0 2.0)) 3)) (* (pow (/ i (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) 3) (pow (/ i (* 2.0 2.0)) 3)) (* (pow (/ i (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) 3) (pow (/ i (* 2.0 2.0)) 3)) (* (pow (/ i (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) 3) (pow (/ i (* 2.0 2.0)) 3)) (* (cbrt (/ (* i i) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)))) (cbrt (/ (* i i) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0))))) (cbrt (/ (* i i) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)))) (* (pow (/ i (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) 3) (pow (/ i (* 2.0 2.0)) 3)) (sqrt (/ (* i i) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)))) (sqrt (/ (* i i) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0)))) (- (* i i)) (* (- (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) (* 2.0 2.0)) (/ i (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) (/ i (* 2.0 2.0)) (/ (/ 1 (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) (* 2.0 2.0)) (* (/ (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)) i) (/ (* 2.0 2.0) i)) (/ i (/ (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)) i)) (/ (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)) (/ i (* 2.0 2.0))) (/ (* i i) (* (* (+ (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3)) (- (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3))) (* 2.0 2.0))) (* (/ i (* (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)) (+ (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3)))) (/ i (* 2.0 2.0))) (* (/ i (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) (/ i (* (- (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3)) (* 2.0 2.0)))) (/ (* i (/ i (* 2.0 2.0))) (* (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)) (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)))) (/ (* i i) (* (* (+ (* 2.0 i) (sqrt 1.0)) (- (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3))) (* 2.0 2.0))) (* (/ i (* (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)) (+ (* 2.0 i) (sqrt 1.0)))) (/ i (* 2.0 2.0))) (/ (* i i) (* (* (+ (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3)) (- (* 2.0 i) (sqrt 1.0))) (* 2.0 2.0))) (* (/ i (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) (/ i (* (- (* 2.0 i) (sqrt 1.0)) (* 2.0 2.0)))) (- (* (* 2.0 i) (* 2.0 i)) 1.0) (log (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) (log (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) (exp (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (pow (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)) 3) (* (cbrt (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (cbrt (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0))))) (cbrt (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (pow (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)) 3) (sqrt (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (sqrt (* (+ (* 2.0 i) (sqrt 1.0)) (- (* 2.0 i) (sqrt 1.0)))) (* (+ (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3)) (- (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3))) (* (+ (+ (* (* 2.0 i) (* 2.0 i)) 1.0) (* (* 2.0 i) (sqrt 1.0))) (- (+ (* (* 2.0 i) (* 2.0 i)) 1.0) (* (* 2.0 i) (sqrt 1.0)))) (* (- (* (* 2.0 i) (* 2.0 i)) 1.0) (+ (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3))) (* (+ (* 2.0 i) (sqrt 1.0)) (- (+ (* (* 2.0 i) (* 2.0 i)) 1.0) (* (* 2.0 i) (sqrt 1.0)))) (* (- (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3)) (- (* (* 2.0 i) (* 2.0 i)) 1.0)) (* (+ (+ (* (* 2.0 i) (* 2.0 i)) 1.0) (* (* 2.0 i) (sqrt 1.0))) (- (* 2.0 i) (sqrt 1.0))) (* (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)) (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* (sqrt (+ (* 2.0 i) (sqrt 1.0))) (sqrt (- (* 2.0 i) (sqrt 1.0)))) (* (sqrt (+ (* 2.0 i) (sqrt 1.0))) (sqrt (- (* 2.0 i) (sqrt 1.0)))) (* (* 2.0 i) (+ (* 2.0 i) (sqrt 1.0))) (* (- (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))) (* (* 2.0 i) (+ (* 2.0 i) (sqrt 1.0))) (* (- (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))) (* (* 2.0 i) (+ (* 2.0 i) (sqrt 1.0))) (* (- (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))) (* (* 2.0 i) (+ (* 2.0 i) (sqrt 1.0))) (* (- (sqrt 1.0)) (+ (* 2.0 i) (sqrt 1.0))) (* (+ (* 2.0 i) (sqrt 1.0)) (* (cbrt (- (* 2.0 i) (sqrt 1.0))) (cbrt (- (* 2.0 i) (sqrt 1.0))))) (* (+ (* 2.0 i) (sqrt 1.0)) (sqrt (- (* 2.0 i) (sqrt 1.0)))) (+ (* 2.0 i) (sqrt 1.0)) (* (cbrt (+ (* 2.0 i) (sqrt 1.0))) (- (* 2.0 i) (sqrt 1.0))) (* (sqrt (+ (* 2.0 i) (sqrt 1.0))) (- (* 2.0 i) (sqrt 1.0))) (- (* (* 2.0 i) (* 2.0 i)) 1.0) (* (+ (* 2.0 i) (sqrt 1.0)) (- (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3))) (* (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0)) (+ (* 2.0 i) (sqrt 1.0))) (* (+ (pow (* 2.0 i) 3) (pow (sqrt 1.0) 3)) (- (* 2.0 i) (sqrt 1.0))) (* (- (* 2.0 i) (sqrt 1.0)) (+ (* (* 2.0 i) (* 2.0 i)) (- 1.0))) (- (/ (- (* 1.0 (pow i 4))) (* 1.0 1.0)) (+ (* 4.0 (/ (pow i 6) (pow (sqrt 1.0) 6))) (/ (* 0.25 (pow i 2)) 1.0))) (+ (+ 0.0625 (/ (* 0.015625 1.0) (pow i 2))) (* 0.00390625 (/ (pow (sqrt 1.0) 4) (pow i 4)))) (+ (+ 0.0625 (/ (* 0.015625 1.0) (pow i 2))) (* 0.00390625 (/ (pow (sqrt 1.0) 4) (pow i 4)))) (+ (* 4.0 (pow i 2)) (- 1.0)) (+ (* 4.0 (pow i 2)) (- 1.0)) (+ (* 4.0 (pow i 2)) (- 1.0)) 0.836 * * * [progress]: adding candidates to table 0.977 * * [progress]: iteration 3 / 4 0.977 * * * [progress]: picking best candidate 0.980 * * * * [pick]: Picked # 0.980 * * * [progress]: localizing error 0.993 * * * [progress]: generating rewritten candidates 0.993 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2) 0.999 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2) 1.012 * * * [progress]: generating series expansions 1.012 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2) 1.012 * [approximate]: Taking taylor expansion of (/ 0.015625 (pow i 2)) in (i) around 0 1.012 * [taylor]: Taking taylor expansion of (/ 0.015625 (pow i 2)) in i 1.012 * [taylor]: Taking taylor expansion of 0.015625 in i 1.012 * [taylor]: Taking taylor expansion of (pow i 2) in i 1.012 * [taylor]: Taking taylor expansion of i in i 1.013 * [taylor]: Taking taylor expansion of (/ 0.015625 (pow i 2)) in i 1.013 * [taylor]: Taking taylor expansion of 0.015625 in i 1.013 * [taylor]: Taking taylor expansion of (pow i 2) in i 1.013 * [taylor]: Taking taylor expansion of i in i 1.020 * [approximate]: Taking taylor expansion of (* 0.015625 (pow i 2)) in (i) around 0 1.020 * [taylor]: Taking taylor expansion of (* 0.015625 (pow i 2)) in i 1.020 * [taylor]: Taking taylor expansion of 0.015625 in i 1.020 * [taylor]: Taking taylor expansion of (pow i 2) in i 1.020 * [taylor]: Taking taylor expansion of i in i 1.020 * [taylor]: Taking taylor expansion of (* 0.015625 (pow i 2)) in i 1.020 * [taylor]: Taking taylor expansion of 0.015625 in i 1.020 * [taylor]: Taking taylor expansion of (pow i 2) in i 1.020 * [taylor]: Taking taylor expansion of i in i 1.028 * [approximate]: Taking taylor expansion of (* 0.015625 (pow i 2)) in (i) around 0 1.028 * [taylor]: Taking taylor expansion of (* 0.015625 (pow i 2)) in i 1.028 * [taylor]: Taking taylor expansion of 0.015625 in i 1.028 * [taylor]: Taking taylor expansion of (pow i 2) in i 1.028 * [taylor]: Taking taylor expansion of i in i 1.028 * [taylor]: Taking taylor expansion of (* 0.015625 (pow i 2)) in i 1.028 * [taylor]: Taking taylor expansion of 0.015625 in i 1.028 * [taylor]: Taking taylor expansion of (pow i 2) in i 1.028 * [taylor]: Taking taylor expansion of i in i 1.036 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2) 1.037 * [approximate]: Taking taylor expansion of (/ (pow (sqrt 1.0) 4) (pow i 4)) in (i) around 0 1.037 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 1.0) 4) (pow i 4)) in i 1.037 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in i 1.037 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 1.037 * [taylor]: Taking taylor expansion of 1.0 in i 1.038 * [taylor]: Taking taylor expansion of (pow i 4) in i 1.038 * [taylor]: Taking taylor expansion of i in i 1.042 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 1.0) 4) (pow i 4)) in i 1.042 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in i 1.042 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 1.042 * [taylor]: Taking taylor expansion of 1.0 in i 1.042 * [taylor]: Taking taylor expansion of (pow i 4) in i 1.042 * [taylor]: Taking taylor expansion of i in i 1.075 * [approximate]: Taking taylor expansion of (* (pow i 4) (pow (sqrt 1.0) 4)) in (i) around 0 1.075 * [taylor]: Taking taylor expansion of (* (pow i 4) (pow (sqrt 1.0) 4)) in i 1.075 * [taylor]: Taking taylor expansion of (pow i 4) in i 1.075 * [taylor]: Taking taylor expansion of i in i 1.075 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in i 1.075 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 1.075 * [taylor]: Taking taylor expansion of 1.0 in i 1.076 * [taylor]: Taking taylor expansion of (* (pow i 4) (pow (sqrt 1.0) 4)) in i 1.076 * [taylor]: Taking taylor expansion of (pow i 4) in i 1.076 * [taylor]: Taking taylor expansion of i in i 1.076 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in i 1.076 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 1.076 * [taylor]: Taking taylor expansion of 1.0 in i 1.105 * [approximate]: Taking taylor expansion of (* (pow i 4) (pow (sqrt 1.0) 4)) in (i) around 0 1.105 * [taylor]: Taking taylor expansion of (* (pow i 4) (pow (sqrt 1.0) 4)) in i 1.105 * [taylor]: Taking taylor expansion of (pow i 4) in i 1.106 * [taylor]: Taking taylor expansion of i in i 1.106 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in i 1.106 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 1.106 * [taylor]: Taking taylor expansion of 1.0 in i 1.106 * [taylor]: Taking taylor expansion of (* (pow i 4) (pow (sqrt 1.0) 4)) in i 1.106 * [taylor]: Taking taylor expansion of (pow i 4) in i 1.106 * [taylor]: Taking taylor expansion of i in i 1.106 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in i 1.106 * [taylor]: Taking taylor expansion of (sqrt 1.0) in i 1.106 * [taylor]: Taking taylor expansion of 1.0 in i 1.141 * * * [progress]: simplifying candidates 1.143 * [simplify]: Simplifying using # : (- (+ (log 0.015625) (log 1.0)) (* (log i) 2)) (- (+ (log 0.015625) (log 1.0)) (* (log i) 2)) (- (+ (log 0.015625) (log 1.0)) (log (pow i 2))) (- (log (* 0.015625 1.0)) (* (log i) 2)) (- (log (* 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(pow (sqrt i) 4)) (/ (pow (sqrt 1.0) 4) (pow 1 4)) (/ (pow (sqrt 1.0) 4) (* (cbrt (pow i 4)) (cbrt (pow i 4)))) (/ (pow (sqrt 1.0) 4) (sqrt (pow i 4))) (/ (pow (sqrt 1.0) 4) 1) (/ (pow (sqrt 1.0) 4) (pow i (/ 4 2))) (/ (pow i 4) (pow (cbrt (sqrt 1.0)) 4)) (/ (pow i 4) (pow (sqrt (cbrt 1.0)) 4)) (/ (pow i 4) (pow (sqrt (sqrt 1.0)) 4)) (/ (pow i 4) (pow (sqrt 1.0) 4)) (/ (pow i 4) (pow (sqrt (sqrt 1.0)) 4)) (/ (pow i 4) (pow (sqrt 1.0) 4)) (/ (pow i 4) (cbrt (pow (sqrt 1.0) 4))) (/ (pow i 4) (sqrt (pow (sqrt 1.0) 4))) (/ (pow i 4) (pow (sqrt 1.0) 4)) (/ (pow i 4) (pow (sqrt 1.0) (/ 4 2))) (/ 0.015625 (pow i 2)) (/ 0.015625 (pow i 2)) (/ 0.015625 (pow i 2)) (/ (pow (sqrt 1.0) 4) (pow i 4)) (/ (pow (sqrt 1.0) 4) (pow i 4)) (/ (pow (sqrt 1.0) 4) (pow i 4)) 1.150 * * [simplify]: iteration 0 : 425 enodes (cost 1180 ) 1.158 * * [simplify]: iteration 1 : 2106 enodes (cost 1080 ) 1.185 * * [simplify]: iteration 2 : 5001 enodes (cost 1052 ) 1.190 * [simplify]: Simplified to: (log (/ (* 0.015625 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(/ (cbrt (pow (sqrt 1.0) 4)) i) (/ (cbrt (pow (sqrt 1.0) 4)) i)) (/ (cbrt (pow (sqrt 1.0) 4)) (pow i 2)) (/ (sqrt (pow (sqrt 1.0) 4)) (pow (* (cbrt i) (cbrt i)) 4)) (/ (sqrt (pow (sqrt 1.0) 4)) (pow (cbrt i) 4)) (/ (sqrt (pow (sqrt 1.0) 4)) (pow i 2)) (/ (sqrt (pow (sqrt 1.0) 4)) (pow i 2)) (sqrt (pow (sqrt 1.0) 4)) (/ (sqrt (pow (sqrt 1.0) 4)) (pow i 4)) (/ (sqrt (pow (sqrt 1.0) 4)) (* (cbrt (pow i 4)) (cbrt (pow i 4)))) (/ (sqrt (pow (sqrt 1.0) 4)) (cbrt (pow i 4))) (/ (sqrt (pow (sqrt 1.0) 4)) (sqrt (pow i 4))) (/ (sqrt (pow (sqrt 1.0) 4)) (sqrt (pow i 4))) (sqrt (pow (sqrt 1.0) 4)) (/ (sqrt (pow (sqrt 1.0) 4)) (pow i 4)) (/ (sqrt (pow (sqrt 1.0) 4)) (pow i 2)) (/ (sqrt (pow (sqrt 1.0) 4)) (pow i 2)) (/ 1 (pow (* (cbrt i) (cbrt i)) 4)) (/ (pow (sqrt 1.0) 4) (pow (cbrt i) 4)) (/ 1 (pow i 2)) (/ (pow (sqrt 1.0) 4) (pow i 2)) 1 (/ (pow (sqrt 1.0) 4) (pow i 4)) (/ 1 (* (cbrt (pow i 4)) (cbrt (pow i 4)))) (/ (pow (sqrt 1.0) 4) (cbrt (pow i 4))) (/ 1 (sqrt (pow i 4))) (/ (pow (sqrt 1.0) 4) (sqrt (pow i 4))) 1 (/ (pow (sqrt 1.0) 4) (pow i 4)) (/ 1 (pow i 2)) (/ (pow (sqrt 1.0) 4) (pow i 2)) (/ (pow (sqrt 1.0) 2) (pow (* (cbrt i) (cbrt i)) 4)) (/ (pow (sqrt 1.0) 2) (pow (cbrt i) 4)) (/ (pow (sqrt 1.0) (/ 4 2)) (pow i 2)) (/ (pow (sqrt 1.0) (/ 4 2)) (pow i 2)) (pow (sqrt 1.0) 2) (/ (pow (sqrt 1.0) 2) (pow i 4)) (/ (pow (sqrt 1.0) (/ 4 2)) (* (cbrt (pow i 4)) (cbrt (pow i 4)))) (/ (pow (sqrt 1.0) (/ 4 2)) (cbrt (pow i 4))) (/ (pow (sqrt 1.0) 2) (sqrt (pow i 4))) (/ (pow (sqrt 1.0) 2) (sqrt (pow i 4))) (pow (sqrt 1.0) 2) (/ (pow (sqrt 1.0) 2) (pow i 4)) (/ (pow (sqrt 1.0) (/ 4 2)) (pow i 2)) (/ (pow (sqrt 1.0) (/ 4 2)) (pow i 2)) (/ 1 (pow i 4)) (/ (pow i 4) (pow (sqrt 1.0) 4)) (/ (pow (sqrt 1.0) 4) (pow (* (cbrt i) (cbrt i)) 4)) (/ (pow (sqrt 1.0) 4) (pow i 2)) (pow (sqrt 1.0) 4) (/ (pow (sqrt 1.0) 4) (* (cbrt (pow i 4)) (cbrt (pow i 4)))) (/ (pow (sqrt 1.0) 4) (sqrt (pow i 4))) (pow (sqrt 1.0) 4) (/ (pow (sqrt 1.0) 4) (pow i 2)) (/ (pow i 4) (pow (cbrt (sqrt 1.0)) 4)) (/ (pow i 4) (pow (sqrt (cbrt 1.0)) 4)) (/ (pow i 4) (pow (sqrt 1.0) (/ 4 2))) (/ (pow i 4) (pow (sqrt 1.0) 4)) (/ (pow i 4) (pow (sqrt 1.0) (/ 4 2))) (/ (pow i 4) (pow (sqrt 1.0) 4)) (/ (pow i 4) (cbrt (pow (sqrt 1.0) 4))) (/ (pow i 4) (sqrt (pow (sqrt 1.0) 4))) (/ (pow i 4) (pow (sqrt 1.0) 4)) (/ (pow i 4) (pow (sqrt 1.0) (/ 4 2))) (/ 0.015625 (pow i 2)) (/ 0.015625 (pow i 2)) (/ 0.015625 (pow i 2)) (/ (pow (sqrt 1.0) 4) (pow i 4)) (/ (pow (sqrt 1.0) 4) (pow i 4)) (/ (pow (sqrt 1.0) 4) (pow i 4)) 1.191 * * * [progress]: adding candidates to table 1.501 * [progress]: [Phase 3 of 3] Extracting. 1.501 * * [regime]: Finding splitpoints for: (# #) 1.501 * * * [regime-changes]: Trying 1 branch expressions: (i) 1.501 * * * * [regimes]: Trying to branch on i from (# #) 1.519 * * * [regime]: Found split indices: #