10.003 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.112 * * * [progress]: [2/2] Setting up program. 0.114 * [progress]: [Phase 2 of 3] Improving. 0.114 * [simplify]: Simplifying using # : (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 0.117 * * [simplify]: iteration 0 : 19 enodes (cost 7 ) 0.118 * * [simplify]: iteration 1 : 42 enodes (cost 7 ) 0.120 * * [simplify]: iteration 2 : 77 enodes (cost 7 ) 0.122 * * [simplify]: iteration 3 : 146 enodes (cost 7 ) 0.124 * * [simplify]: iteration 4 : 242 enodes (cost 7 ) 0.128 * * [simplify]: iteration 5 : 417 enodes (cost 7 ) 0.137 * * [simplify]: iteration 6 : 2789 enodes (cost 7 ) 0.208 * * [simplify]: iteration 7 : 5001 enodes (cost 7 ) 0.209 * [simplify]: Simplified to: (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 0.209 * * [progress]: iteration 1 / 4 0.209 * * * [progress]: picking best candidate 0.211 * * * * [pick]: Picked # 0.211 * * * [progress]: localizing error 0.221 * * * [progress]: generating rewritten candidates 0.221 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.222 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.228 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.238 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 0.242 * * * [progress]: generating series expansions 0.242 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.242 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0 0.242 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 0.242 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 0.243 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0 0.243 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 0.244 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 0.245 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0 0.245 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 0.245 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 0.245 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 0.246 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0 0.246 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 0.246 * [taylor]: Taking taylor expansion of 5.0 in v 0.246 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.246 * [taylor]: Taking taylor expansion of v in v 0.246 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 0.246 * [taylor]: Taking taylor expansion of 5.0 in v 0.246 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.246 * [taylor]: Taking taylor expansion of v in v 0.254 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 0.254 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.254 * [taylor]: Taking taylor expansion of 5.0 in v 0.254 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.254 * [taylor]: Taking taylor expansion of v in v 0.254 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.255 * [taylor]: Taking taylor expansion of 5.0 in v 0.255 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.255 * [taylor]: Taking taylor expansion of v in v 0.262 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 0.262 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.262 * [taylor]: Taking taylor expansion of 5.0 in v 0.262 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.262 * [taylor]: Taking taylor expansion of v in v 0.263 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.263 * [taylor]: Taking taylor expansion of 5.0 in v 0.263 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.263 * [taylor]: Taking taylor expansion of v in v 0.270 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.271 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in (v) around 0 0.271 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in v 0.271 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v 0.271 * [taylor]: Taking taylor expansion of 1.0 in v 0.271 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 0.271 * [taylor]: Taking taylor expansion of 5.0 in v 0.271 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.271 * [taylor]: Taking taylor expansion of v in v 0.271 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v 0.271 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.271 * [taylor]: Taking taylor expansion of v in v 0.271 * [taylor]: Taking taylor expansion of 1.0 in v 0.272 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in v 0.272 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v 0.272 * [taylor]: Taking taylor expansion of 1.0 in v 0.272 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 0.272 * [taylor]: Taking taylor expansion of 5.0 in v 0.272 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.272 * [taylor]: Taking taylor expansion of v in v 0.272 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v 0.272 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.272 * [taylor]: Taking taylor expansion of v in v 0.273 * [taylor]: Taking taylor expansion of 1.0 in v 0.289 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in (v) around 0 0.290 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v 0.290 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v 0.290 * [taylor]: Taking taylor expansion of 1.0 in v 0.290 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v 0.290 * [taylor]: Taking taylor expansion of 5.0 in v 0.290 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 0.290 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.290 * [taylor]: Taking taylor expansion of v in v 0.290 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v 0.290 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 0.290 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.290 * [taylor]: Taking taylor expansion of v in v 0.291 * [taylor]: Taking taylor expansion of 1.0 in v 0.292 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v 0.292 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v 0.293 * [taylor]: Taking taylor expansion of 1.0 in v 0.293 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v 0.293 * [taylor]: Taking taylor expansion of 5.0 in v 0.293 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 0.293 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.293 * [taylor]: Taking taylor expansion of v in v 0.293 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v 0.293 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 0.293 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.293 * [taylor]: Taking taylor expansion of v in v 0.294 * [taylor]: Taking taylor expansion of 1.0 in v 0.324 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in (v) around 0 0.324 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v 0.324 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v 0.324 * [taylor]: Taking taylor expansion of 1.0 in v 0.324 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v 0.324 * [taylor]: Taking taylor expansion of 5.0 in v 0.324 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 0.324 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.324 * [taylor]: Taking taylor expansion of v in v 0.324 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v 0.324 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 0.324 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.324 * [taylor]: Taking taylor expansion of v in v 0.325 * [taylor]: Taking taylor expansion of 1.0 in v 0.327 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v 0.327 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v 0.327 * [taylor]: Taking taylor expansion of 1.0 in v 0.327 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v 0.327 * [taylor]: Taking taylor expansion of 5.0 in v 0.327 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 0.327 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.327 * [taylor]: Taking taylor expansion of v in v 0.327 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v 0.327 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 0.327 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.327 * [taylor]: Taking taylor expansion of v in v 0.328 * [taylor]: Taking taylor expansion of 1.0 in v 0.352 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 0.352 * [approximate]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in (v) around 0 0.352 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v 0.352 * [taylor]: Taking taylor expansion of 1.0 in v 0.352 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 0.352 * [taylor]: Taking taylor expansion of 5.0 in v 0.352 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.352 * [taylor]: Taking taylor expansion of v in v 0.352 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v 0.352 * [taylor]: Taking taylor expansion of 1.0 in v 0.352 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 0.352 * [taylor]: Taking taylor expansion of 5.0 in v 0.353 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.353 * [taylor]: Taking taylor expansion of v in v 0.364 * [approximate]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in (v) around 0 0.365 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v 0.365 * [taylor]: Taking taylor expansion of 1.0 in v 0.365 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v 0.365 * [taylor]: Taking taylor expansion of 5.0 in v 0.365 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 0.365 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.365 * [taylor]: Taking taylor expansion of v in v 0.365 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v 0.365 * [taylor]: Taking taylor expansion of 1.0 in v 0.365 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v 0.365 * [taylor]: Taking taylor expansion of 5.0 in v 0.365 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 0.365 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.365 * [taylor]: Taking taylor expansion of v in v 0.390 * [approximate]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in (v) around 0 0.390 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v 0.390 * [taylor]: Taking taylor expansion of 1.0 in v 0.391 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v 0.391 * [taylor]: Taking taylor expansion of 5.0 in v 0.391 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 0.391 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.391 * [taylor]: Taking taylor expansion of v in v 0.391 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v 0.391 * [taylor]: Taking taylor expansion of 1.0 in v 0.391 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v 0.391 * [taylor]: Taking taylor expansion of 5.0 in v 0.391 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 0.391 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.391 * [taylor]: Taking taylor expansion of v in v 0.411 * * * [progress]: simplifying candidates 0.412 * [simplify]: Simplifying using # : (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (exp (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* (* (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* 5.0 (* v v)) (* 5.0 (* v v)) (+ (log 5.0) (+ (log v) (log v))) (+ (log 5.0) (log (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) v) (* (* v v) v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) (* v v)) (* v v))) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (* (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (- (log (- 1.0 (* 5.0 (* v v)))) (log (- (* v v) 1.0))) (log (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (exp (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (/ (* (* (- 1.0 (* 5.0 (* v v))) (- 1.0 (* 5.0 (* v v)))) (- 1.0 (* 5.0 (* v v)))) (* (* (- (* v v) 1.0) (- (* v v) 1.0)) (- (* v v) 1.0))) (* (cbrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (cbrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (* (* (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (sqrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (sqrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (- (- 1.0 (* 5.0 (* v v)))) (- (- (* v v) 1.0)) (/ 1.0 (- (* v v) 1.0)) (/ (* 5.0 (* v v)) (- (* v v) 1.0)) (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0)))) (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- (* v v) 1.0))) (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (sqrt (- (* v v) 1.0))) (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- (* v v) 1.0))) (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) 1) (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (- (* v v) 1.0)) (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (+ v (sqrt 1.0))) (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (- v (sqrt 1.0))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0)))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- (* v v) 1.0))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- (* v v) 1.0))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- (* v v) 1.0))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) 1) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (- (* v v) 1.0)) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (+ v (sqrt 1.0))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (- v (sqrt 1.0))) (/ 1 (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0)))) (/ (- 1.0 (* 5.0 (* v v))) (cbrt (- (* v v) 1.0))) (/ 1 (sqrt (- (* v v) 1.0))) (/ (- 1.0 (* 5.0 (* v v))) (sqrt (- (* v v) 1.0))) (/ 1 1) (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) (/ 1 (+ v (sqrt 1.0))) (/ (- 1.0 (* 5.0 (* v v))) (- v (sqrt 1.0))) (/ 1 (- (* v v) 1.0)) (/ (- (* v v) 1.0) (- 1.0 (* 5.0 (* v v)))) (/ (- 1.0 (* 5.0 (* v v))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0)))) (/ (- 1.0 (* 5.0 (* v v))) (sqrt (- (* v v) 1.0))) (/ (- 1.0 (* 5.0 (* v v))) 1) (/ (- 1.0 (* 5.0 (* v v))) (+ v (sqrt 1.0))) (/ (- (* v v) 1.0) (cbrt (- 1.0 (* 5.0 (* v v))))) (/ (- (* v v) 1.0) (sqrt (- 1.0 (* 5.0 (* v v))))) (/ (- (* v v) 1.0) (- 1.0 (* 5.0 (* v v)))) (/ (- 1.0 (* 5.0 (* v v))) (- (pow (* v v) 3) (pow 1.0 3))) (/ (- 1.0 (* 5.0 (* v v))) (- (* (* v v) (* v v)) (* 1.0 1.0))) (* (- (* v v) 1.0) (+ (* 1.0 1.0) (+ (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 1.0 (* 5.0 (* v v)))))) (* (- (* v v) 1.0) (+ 1.0 (* 5.0 (* v v)))) (/ (exp 1.0) (exp (* 5.0 (* v v)))) (log (- 1.0 (* 5.0 (* v v)))) (exp (- 1.0 (* 5.0 (* v v)))) (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (cbrt (- 1.0 (* 5.0 (* v v)))) (* (* (- 1.0 (* 5.0 (* v v))) (- 1.0 (* 5.0 (* v v)))) (- 1.0 (* 5.0 (* v v)))) (sqrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- 1.0 (* 5.0 (* v v)))) (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* 1.0 1.0) (+ (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 1.0 (* 5.0 (* v v))))) (- (* 5.0 (* v v))) (- (* 1.0 1.0) (* (* 5.0 (* v v)) (* 5.0 (* v v)))) (+ 1.0 (* 5.0 (* v v))) (- (* 5.0 (* v v))) (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (- (+ (* 4.0 (pow v 2)) (* 4.0 (pow v 4))) 1.0) (- (+ (* 4.0 (/ 1 (pow v 2))) (+ (* 4.0 (/ 1 (pow v 4))) 5.0))) (- (+ (* 4.0 (/ 1 (pow v 2))) (+ (* 4.0 (/ 1 (pow v 4))) 5.0))) (- 1.0 (* 5.0 (pow v 2))) (- 1.0 (* 5.0 (pow v 2))) (- 1.0 (* 5.0 (pow v 2))) 0.418 * * [simplify]: iteration 0 : 355 enodes (cost 664 ) 0.425 * * [simplify]: iteration 1 : 1356 enodes (cost 609 ) 0.448 * * [simplify]: iteration 2 : 5001 enodes (cost 605 ) 0.451 * [simplify]: Simplified to: (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (log (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (exp (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (pow (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) 3) (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* 5.0 (* v v)) (* 5.0 (* v v)) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (pow (* 5.0 (* v v)) 3) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (log (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (log (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (exp (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (pow (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) 3) (* (cbrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (cbrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (pow (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) 3) (sqrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (sqrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (- (- 1.0 (* 5.0 (* v v)))) (- (- (* v v) 1.0)) (/ 1.0 (- (pow v 2) 1.0)) (/ (* 5.0 (* v v)) (- (* v v) 1.0)) (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0)))) (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- (* v v) 1.0))) (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (sqrt (- (* v v) 1.0))) (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- (* v v) 1.0))) (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (- (* v v) 1.0)) (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (+ v (sqrt 1.0))) (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (- v (sqrt 1.0))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0)))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- (* v v) 1.0))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- (* v v) 1.0))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- (* v v) 1.0))) (sqrt (- 1.0 (* 5.0 (* v v)))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (- (* v v) 1.0)) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (+ v (sqrt 1.0))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (- v (sqrt 1.0))) (/ 1 (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0)))) (/ (- 1.0 (* 5.0 (* v v))) (cbrt (- (* v v) 1.0))) (/ 1 (sqrt (- (* v v) 1.0))) (/ (- 1.0 (* 5.0 (* v v))) (sqrt (- (* v v) 1.0))) 1 (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) (/ 1 (+ v (sqrt 1.0))) (/ (- 1.0 (* 5.0 (* v v))) (- v (sqrt 1.0))) (/ 1 (- (* v v) 1.0)) (/ (- (* v v) 1.0) (- 1.0 (* 5.0 (* v v)))) (/ (- 1.0 (* 5.0 (* v v))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0)))) (/ (- 1.0 (* 5.0 (* v v))) (sqrt (- (* v v) 1.0))) (- 1.0 (* 5.0 (* v v))) (/ (- 1.0 (* 5.0 (* v v))) (+ v (sqrt 1.0))) (/ (- (* v v) 1.0) (cbrt (- 1.0 (* 5.0 (* v v))))) (/ (- (* v v) 1.0) (sqrt (- 1.0 (* 5.0 (* v v))))) (/ (- (* v v) 1.0) (- 1.0 (* 5.0 (* v v)))) (/ (- 1.0 (* 5.0 (* v v))) (- (pow (* v v) 3) (pow 1.0 3))) (/ (- 1.0 (* 5.0 (* v v))) (+ (- (* 1.0 1.0)) (pow v 4))) (* (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0)) (- (* v v) 1.0)) (* (- (* v v) 1.0) (+ 1.0 (* 5.0 (* v v)))) (exp (- 1.0 (* 5.0 (* v v)))) (log (- 1.0 (* 5.0 (* v v)))) (exp (- 1.0 (* 5.0 (* v v)))) (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (cbrt (- 1.0 (* 5.0 (* v v)))) (pow (- 1.0 (* 5.0 (* v v))) 3) (sqrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- 1.0 (* 5.0 (* v v)))) (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0)) (- (* 5.0 (* v v))) (+ (* (- (* 5.0 5.0)) (pow v 4)) (* 1.0 1.0)) (+ 1.0 (* 5.0 (* v v))) (- (* 5.0 (* v v))) (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (acos (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (- (* 4.0 (+ (pow v 2) (pow v 4))) 1.0) (- (- (/ (- 4.0) (pow v 2)) 5.0) (/ 4.0 (pow v 4))) (- (- (/ (- 4.0) (pow v 2)) 5.0) (/ 4.0 (pow v 4))) (- 1.0 (* 5.0 (* v v))) (- 1.0 (* 5.0 (* v v))) (- 1.0 (* 5.0 (* v v))) 0.451 * * * [progress]: adding candidates to table 0.635 * * [progress]: iteration 2 / 4 0.635 * * * [progress]: picking best candidate 0.643 * * * * [pick]: Picked # 0.644 * * * [progress]: localizing error 0.659 * * * [progress]: generating rewritten candidates 0.659 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.661 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1 2 1) 0.667 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1 1) 0.673 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 2 1) 0.681 * * * [progress]: generating series expansions 0.681 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.683 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 125.0 (pow v 6))) (* (+ (* 5.0 (pow v 2)) (+ (* 25.0 (pow v 4)) 1.0)) (- (pow v 2) 1.0)))) in (v) around 0 0.683 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 125.0 (pow v 6))) (* (+ (* 5.0 (pow v 2)) (+ (* 25.0 (pow v 4)) 1.0)) (- (pow v 2) 1.0)))) in v 0.683 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 125.0 (pow v 6))) (* (+ (* 5.0 (pow v 2)) (+ (* 25.0 (pow v 4)) 1.0)) (- (pow v 2) 1.0)))) in v 0.686 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 125.0 (/ 1 (pow v 6)))) (* (+ 1.0 (+ (* 25.0 (/ 1 (pow v 4))) (* 5.0 (/ 1 (pow v 2))))) (- (/ 1 (pow v 2)) 1.0)))) in (v) around 0 0.686 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 125.0 (/ 1 (pow v 6)))) (* (+ 1.0 (+ (* 25.0 (/ 1 (pow v 4))) (* 5.0 (/ 1 (pow v 2))))) (- (/ 1 (pow v 2)) 1.0)))) in v 0.686 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 125.0 (/ 1 (pow v 6)))) (* (+ 1.0 (+ (* 25.0 (/ 1 (pow v 4))) (* 5.0 (/ 1 (pow v 2))))) (- (/ 1 (pow v 2)) 1.0)))) in v 0.689 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 125.0 (/ 1 (pow v 6)))) (* (+ 1.0 (+ (* 25.0 (/ 1 (pow v 4))) (* 5.0 (/ 1 (pow v 2))))) (- (/ 1 (pow v 2)) 1.0)))) in (v) around 0 0.689 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 125.0 (/ 1 (pow v 6)))) (* (+ 1.0 (+ (* 25.0 (/ 1 (pow v 4))) (* 5.0 (/ 1 (pow v 2))))) (- (/ 1 (pow v 2)) 1.0)))) in v 0.690 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 125.0 (/ 1 (pow v 6)))) (* (+ 1.0 (+ (* 25.0 (/ 1 (pow v 4))) (* 5.0 (/ 1 (pow v 2))))) (- (/ 1 (pow v 2)) 1.0)))) in v 0.691 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1 2 1) 0.691 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0 0.691 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 0.691 * [taylor]: Taking taylor expansion of 5.0 in v 0.691 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.691 * [taylor]: Taking taylor expansion of v in v 0.691 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 0.691 * [taylor]: Taking taylor expansion of 5.0 in v 0.691 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.691 * [taylor]: Taking taylor expansion of v in v 0.703 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 0.704 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.704 * [taylor]: Taking taylor expansion of 5.0 in v 0.704 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.704 * [taylor]: Taking taylor expansion of v in v 0.704 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.704 * [taylor]: Taking taylor expansion of 5.0 in v 0.704 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.704 * [taylor]: Taking taylor expansion of v in v 0.712 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 0.712 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.712 * [taylor]: Taking taylor expansion of 5.0 in v 0.712 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.712 * [taylor]: Taking taylor expansion of v in v 0.712 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.713 * [taylor]: Taking taylor expansion of 5.0 in v 0.713 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.713 * [taylor]: Taking taylor expansion of v in v 0.720 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1 1) 0.720 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0 0.720 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 0.720 * [taylor]: Taking taylor expansion of 5.0 in v 0.720 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.720 * [taylor]: Taking taylor expansion of v in v 0.720 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 0.720 * [taylor]: Taking taylor expansion of 5.0 in v 0.720 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.720 * [taylor]: Taking taylor expansion of v in v 0.728 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 0.728 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.728 * [taylor]: Taking taylor expansion of 5.0 in v 0.728 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.728 * [taylor]: Taking taylor expansion of v in v 0.728 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.728 * [taylor]: Taking taylor expansion of 5.0 in v 0.728 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.728 * [taylor]: Taking taylor expansion of v in v 0.736 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 0.736 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.736 * [taylor]: Taking taylor expansion of 5.0 in v 0.736 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.736 * [taylor]: Taking taylor expansion of v in v 0.736 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.737 * [taylor]: Taking taylor expansion of 5.0 in v 0.737 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.737 * [taylor]: Taking taylor expansion of v in v 0.744 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 2 1) 0.744 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0 0.744 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 0.744 * [taylor]: Taking taylor expansion of 5.0 in v 0.744 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.744 * [taylor]: Taking taylor expansion of v in v 0.744 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 0.744 * [taylor]: Taking taylor expansion of 5.0 in v 0.744 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.744 * [taylor]: Taking taylor expansion of v in v 0.752 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 0.752 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.752 * [taylor]: Taking taylor expansion of 5.0 in v 0.752 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.752 * [taylor]: Taking taylor expansion of v in v 0.753 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.753 * [taylor]: Taking taylor expansion of 5.0 in v 0.753 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.753 * [taylor]: Taking taylor expansion of v in v 0.762 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 0.762 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.762 * [taylor]: Taking taylor expansion of 5.0 in v 0.762 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.762 * [taylor]: Taking taylor expansion of v in v 0.762 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 0.763 * [taylor]: Taking taylor expansion of 5.0 in v 0.763 * [taylor]: Taking taylor expansion of (pow v 2) in v 0.763 * [taylor]: Taking taylor expansion of v in v 0.770 * * * [progress]: simplifying candidates 0.771 * [simplify]: Simplifying using # : (/ PI 2) (asin (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0))) (log (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (exp (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (* (cbrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (cbrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0))))) (cbrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (* (* (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0))) (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (sqrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (sqrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (* 5.0 (* v v)) (* 5.0 (* v v)) (+ (log 5.0) (+ (log v) (log v))) (+ (log 5.0) (log (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) v) (* (* v v) v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) (* v v)) (* v v))) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (* (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (+ (log 5.0) (+ (log v) (log v))) (+ (log 5.0) (log (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) v) (* (* v v) v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) (* v v)) (* v v))) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (* (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (+ (log 5.0) (+ (log v) (log v))) (+ (log 5.0) (log (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) v) (* (* v v) v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) (* v v)) (* v v))) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (* (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (acos (/ (- 1.0 (* 125.0 (pow v 6))) (* (+ (* 5.0 (pow v 2)) (+ (* 25.0 (pow v 4)) 1.0)) (- (pow v 2) 1.0)))) (acos (/ (- 1.0 (* 125.0 (pow v 6))) (* (+ (* 5.0 (pow v 2)) (+ (* 25.0 (pow v 4)) 1.0)) (- (pow v 2) 1.0)))) (acos (/ (- 1.0 (* 125.0 (pow v 6))) (* (+ (* 5.0 (pow v 2)) (+ (* 25.0 (pow v 4)) 1.0)) (- (pow v 2) 1.0)))) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) 0.782 * * [simplify]: iteration 0 : 174 enodes (cost 461 ) 0.786 * * [simplify]: iteration 1 : 607 enodes (cost 394 ) 0.798 * * [simplify]: iteration 2 : 2607 enodes (cost 394 ) 0.848 * * [simplify]: iteration 3 : 5001 enodes (cost 394 ) 0.850 * [simplify]: Simplified to: (/ PI 2) (asin (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0))) (log (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (exp (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (* (cbrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (cbrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0))))) (cbrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (pow (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0))) 3) (sqrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (sqrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (* 5.0 (* v v)) (* 5.0 (* v v)) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (pow (* 5.0 (* v v)) 3) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (pow (* 5.0 (* v v)) 3) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (pow (* 5.0 (* v v)) 3) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (acos (/ (- 1.0 (* 125.0 (pow v 6))) (* (+ (* 5.0 (pow v 2)) (+ (* 25.0 (pow v 4)) 1.0)) (- (pow v 2) 1.0)))) (acos (/ (- 1.0 (* 125.0 (pow v 6))) (* (+ (* 5.0 (pow v 2)) (+ (* 25.0 (pow v 4)) 1.0)) (- (pow v 2) 1.0)))) (acos (/ (- 1.0 (* 125.0 (pow v 6))) (* (+ (* 5.0 (pow v 2)) (+ (* 25.0 (pow v 4)) 1.0)) (- (pow v 2) 1.0)))) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) 0.851 * * * [progress]: adding candidates to table 1.032 * * [progress]: iteration 3 / 4 1.032 * * * [progress]: picking best candidate 1.043 * * * * [pick]: Picked # 1.043 * * * [progress]: localizing error 1.062 * * * [progress]: generating rewritten candidates 1.062 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 1.064 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1 2 1 2 1) 1.074 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1 2 1 1) 1.080 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1 1 2 1) 1.089 * * * [progress]: generating series expansions 1.089 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 1.090 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 125.0 (pow v 6))) (* (+ (* 5.0 (pow v 2)) (+ (* 25.0 (pow v 4)) 1.0)) (- (pow v 2) 1.0)))) in (v) around 0 1.090 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 125.0 (pow v 6))) (* (+ (* 5.0 (pow v 2)) (+ (* 25.0 (pow v 4)) 1.0)) (- (pow v 2) 1.0)))) in v 1.091 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 125.0 (pow v 6))) (* (+ (* 5.0 (pow v 2)) (+ (* 25.0 (pow v 4)) 1.0)) (- (pow v 2) 1.0)))) in v 1.093 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 125.0 (/ 1 (pow v 6)))) (* (+ 1.0 (+ (* 25.0 (/ 1 (pow v 4))) (* 5.0 (/ 1 (pow v 2))))) (- (/ 1 (pow v 2)) 1.0)))) in (v) around 0 1.093 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 125.0 (/ 1 (pow v 6)))) (* (+ 1.0 (+ (* 25.0 (/ 1 (pow v 4))) (* 5.0 (/ 1 (pow v 2))))) (- (/ 1 (pow v 2)) 1.0)))) in v 1.094 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 125.0 (/ 1 (pow v 6)))) (* (+ 1.0 (+ (* 25.0 (/ 1 (pow v 4))) (* 5.0 (/ 1 (pow v 2))))) (- (/ 1 (pow v 2)) 1.0)))) in v 1.096 * [approximate]: Taking taylor expansion of (acos (/ (- 1.0 (* 125.0 (/ 1 (pow v 6)))) (* (+ 1.0 (+ (* 25.0 (/ 1 (pow v 4))) (* 5.0 (/ 1 (pow v 2))))) (- (/ 1 (pow v 2)) 1.0)))) in (v) around 0 1.096 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 125.0 (/ 1 (pow v 6)))) (* (+ 1.0 (+ (* 25.0 (/ 1 (pow v 4))) (* 5.0 (/ 1 (pow v 2))))) (- (/ 1 (pow v 2)) 1.0)))) in v 1.097 * [taylor]: Taking taylor expansion of (acos (/ (- 1.0 (* 125.0 (/ 1 (pow v 6)))) (* (+ 1.0 (+ (* 25.0 (/ 1 (pow v 4))) (* 5.0 (/ 1 (pow v 2))))) (- (/ 1 (pow v 2)) 1.0)))) in v 1.098 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1 2 1 2 1) 1.098 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0 1.098 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 1.098 * [taylor]: Taking taylor expansion of 5.0 in v 1.098 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.098 * [taylor]: Taking taylor expansion of v in v 1.098 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 1.098 * [taylor]: Taking taylor expansion of 5.0 in v 1.098 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.098 * [taylor]: Taking taylor expansion of v in v 1.107 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 1.107 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.107 * [taylor]: Taking taylor expansion of 5.0 in v 1.107 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.107 * [taylor]: Taking taylor expansion of v in v 1.107 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.107 * [taylor]: Taking taylor expansion of 5.0 in v 1.107 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.107 * [taylor]: Taking taylor expansion of v in v 1.114 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 1.115 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.115 * [taylor]: Taking taylor expansion of 5.0 in v 1.115 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.115 * [taylor]: Taking taylor expansion of v in v 1.115 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.115 * [taylor]: Taking taylor expansion of 5.0 in v 1.115 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.115 * [taylor]: Taking taylor expansion of v in v 1.122 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1 2 1 1) 1.123 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0 1.123 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 1.123 * [taylor]: Taking taylor expansion of 5.0 in v 1.123 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.123 * [taylor]: Taking taylor expansion of v in v 1.123 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 1.123 * [taylor]: Taking taylor expansion of 5.0 in v 1.123 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.123 * [taylor]: Taking taylor expansion of v in v 1.130 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 1.131 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.131 * [taylor]: Taking taylor expansion of 5.0 in v 1.131 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.131 * [taylor]: Taking taylor expansion of v in v 1.131 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.131 * [taylor]: Taking taylor expansion of 5.0 in v 1.131 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.131 * [taylor]: Taking taylor expansion of v in v 1.139 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 1.139 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.139 * [taylor]: Taking taylor expansion of 5.0 in v 1.139 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.139 * [taylor]: Taking taylor expansion of v in v 1.139 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.139 * [taylor]: Taking taylor expansion of 5.0 in v 1.139 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.139 * [taylor]: Taking taylor expansion of v in v 1.146 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1 1 2 1) 1.146 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0 1.147 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 1.147 * [taylor]: Taking taylor expansion of 5.0 in v 1.147 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.147 * [taylor]: Taking taylor expansion of v in v 1.147 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 1.147 * [taylor]: Taking taylor expansion of 5.0 in v 1.147 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.147 * [taylor]: Taking taylor expansion of v in v 1.160 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 1.160 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.160 * [taylor]: Taking taylor expansion of 5.0 in v 1.160 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.160 * [taylor]: Taking taylor expansion of v in v 1.161 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.161 * [taylor]: Taking taylor expansion of 5.0 in v 1.161 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.161 * [taylor]: Taking taylor expansion of v in v 1.169 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 1.169 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.169 * [taylor]: Taking taylor expansion of 5.0 in v 1.169 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.169 * [taylor]: Taking taylor expansion of v in v 1.170 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.170 * [taylor]: Taking taylor expansion of 5.0 in v 1.170 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.170 * [taylor]: Taking taylor expansion of v in v 1.177 * * * [progress]: simplifying candidates 1.178 * [simplify]: Simplifying using # : (/ PI 2) (asin (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0))) (log (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (exp (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (* (cbrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (cbrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0))))) (cbrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (* (* (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0))) (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (sqrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (sqrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (* 5.0 (* v v)) (* 5.0 (* v v)) (+ (log 5.0) (+ (log v) (log v))) (+ (log 5.0) (log (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) v) (* (* v v) v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) (* v v)) (* v v))) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (* (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (+ (log 5.0) (+ (log v) (log v))) (+ (log 5.0) (log (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) v) (* (* v v) v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) (* v v)) (* v v))) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (* (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (+ (log 5.0) (+ (log v) (log v))) (+ (log 5.0) (log (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) v) (* (* v v) v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) (* v v)) (* v v))) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (* (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (acos (/ (- 1.0 (* 125.0 (pow v 6))) (* (+ (* 5.0 (pow v 2)) (+ (* 25.0 (pow v 4)) 1.0)) (- (pow v 2) 1.0)))) (acos (/ (- 1.0 (* 125.0 (pow v 6))) (* (+ (* 5.0 (pow v 2)) (+ (* 25.0 (pow v 4)) 1.0)) (- (pow v 2) 1.0)))) (acos (/ (- 1.0 (* 125.0 (pow v 6))) (* (+ (* 5.0 (pow v 2)) (+ (* 25.0 (pow v 4)) 1.0)) (- (pow v 2) 1.0)))) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) 1.182 * * [simplify]: iteration 0 : 174 enodes (cost 461 ) 1.186 * * [simplify]: iteration 1 : 607 enodes (cost 394 ) 1.198 * * [simplify]: iteration 2 : 2607 enodes (cost 394 ) 1.247 * * [simplify]: iteration 3 : 5001 enodes (cost 394 ) 1.249 * [simplify]: Simplified to: (/ PI 2) (asin (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0))) (log (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (exp (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (* (cbrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (cbrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0))))) (cbrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (pow (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0))) 3) (sqrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (sqrt (acos (/ (/ (- (pow 1.0 3) (pow (* 5.0 (* v v)) 3)) (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0))) (- (* v v) 1.0)))) (* 5.0 (* v v)) (* 5.0 (* v v)) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (pow (* 5.0 (* v v)) 3) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (pow (* 5.0 (* v v)) 3) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (pow (* 5.0 (* v v)) 3) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (pow (* 5.0 (* v v)) 3) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (acos (/ (- 1.0 (* 125.0 (pow v 6))) (* (+ (* 5.0 (pow v 2)) (+ (* 25.0 (pow v 4)) 1.0)) (- (pow v 2) 1.0)))) (acos (/ (- 1.0 (* 125.0 (pow v 6))) (* (+ (* 5.0 (pow v 2)) (+ (* 25.0 (pow v 4)) 1.0)) (- (pow v 2) 1.0)))) (acos (/ (- 1.0 (* 125.0 (pow v 6))) (* (+ (* 5.0 (pow v 2)) (+ (* 25.0 (pow v 4)) 1.0)) (- (pow v 2) 1.0)))) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) 1.250 * * * [progress]: adding candidates to table 1.468 * * [progress]: iteration 4 / 4 1.468 * * * [progress]: picking best candidate 1.476 * * * * [pick]: Picked # 1.476 * * * [progress]: localizing error 1.486 * * * [progress]: generating rewritten candidates 1.486 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 1.486 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 2) 1.493 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 1.502 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1.515 * * * [progress]: generating series expansions 1.515 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.515 * [approximate]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in (v) around 0 1.515 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.516 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.516 * [approximate]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0 1.516 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.517 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.518 * [approximate]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in (v) around 0 1.518 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.518 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.519 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 2) 1.519 * [approximate]: Taking taylor expansion of (* 5.0 (pow v 2)) in (v) around 0 1.519 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 1.519 * [taylor]: Taking taylor expansion of 5.0 in v 1.519 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.519 * [taylor]: Taking taylor expansion of v in v 1.519 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 1.519 * [taylor]: Taking taylor expansion of 5.0 in v 1.519 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.519 * [taylor]: Taking taylor expansion of v in v 1.532 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 1.532 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.532 * [taylor]: Taking taylor expansion of 5.0 in v 1.532 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.532 * [taylor]: Taking taylor expansion of v in v 1.533 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.533 * [taylor]: Taking taylor expansion of 5.0 in v 1.533 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.533 * [taylor]: Taking taylor expansion of v in v 1.540 * [approximate]: Taking taylor expansion of (/ 5.0 (pow v 2)) in (v) around 0 1.540 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.540 * [taylor]: Taking taylor expansion of 5.0 in v 1.540 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.540 * [taylor]: Taking taylor expansion of v in v 1.541 * [taylor]: Taking taylor expansion of (/ 5.0 (pow v 2)) in v 1.541 * [taylor]: Taking taylor expansion of 5.0 in v 1.541 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.541 * [taylor]: Taking taylor expansion of v in v 1.548 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 1.548 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in (v) around 0 1.548 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in v 1.548 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v 1.548 * [taylor]: Taking taylor expansion of 1.0 in v 1.548 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 1.548 * [taylor]: Taking taylor expansion of 5.0 in v 1.548 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.548 * [taylor]: Taking taylor expansion of v in v 1.548 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v 1.548 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.548 * [taylor]: Taking taylor expansion of v in v 1.549 * [taylor]: Taking taylor expansion of 1.0 in v 1.550 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) in v 1.550 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (pow v 2))) in v 1.550 * [taylor]: Taking taylor expansion of 1.0 in v 1.550 * [taylor]: Taking taylor expansion of (* 5.0 (pow v 2)) in v 1.550 * [taylor]: Taking taylor expansion of 5.0 in v 1.550 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.550 * [taylor]: Taking taylor expansion of v in v 1.550 * [taylor]: Taking taylor expansion of (- (pow v 2) 1.0) in v 1.550 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.550 * [taylor]: Taking taylor expansion of v in v 1.550 * [taylor]: Taking taylor expansion of 1.0 in v 1.568 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in (v) around 0 1.568 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v 1.568 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v 1.568 * [taylor]: Taking taylor expansion of 1.0 in v 1.568 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v 1.568 * [taylor]: Taking taylor expansion of 5.0 in v 1.568 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 1.568 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.568 * [taylor]: Taking taylor expansion of v in v 1.569 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v 1.569 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 1.569 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.569 * [taylor]: Taking taylor expansion of v in v 1.569 * [taylor]: Taking taylor expansion of 1.0 in v 1.571 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v 1.571 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v 1.571 * [taylor]: Taking taylor expansion of 1.0 in v 1.571 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v 1.571 * [taylor]: Taking taylor expansion of 5.0 in v 1.571 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 1.571 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.571 * [taylor]: Taking taylor expansion of v in v 1.572 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v 1.572 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 1.572 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.572 * [taylor]: Taking taylor expansion of v in v 1.572 * [taylor]: Taking taylor expansion of 1.0 in v 1.596 * [approximate]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in (v) around 0 1.596 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v 1.596 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v 1.596 * [taylor]: Taking taylor expansion of 1.0 in v 1.596 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v 1.596 * [taylor]: Taking taylor expansion of 5.0 in v 1.596 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 1.596 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.596 * [taylor]: Taking taylor expansion of v in v 1.597 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v 1.597 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 1.597 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.597 * [taylor]: Taking taylor expansion of v in v 1.597 * [taylor]: Taking taylor expansion of 1.0 in v 1.599 * [taylor]: Taking taylor expansion of (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)) in v 1.599 * [taylor]: Taking taylor expansion of (- 1.0 (* 5.0 (/ 1 (pow v 2)))) in v 1.599 * [taylor]: Taking taylor expansion of 1.0 in v 1.599 * [taylor]: Taking taylor expansion of (* 5.0 (/ 1 (pow v 2))) in v 1.599 * [taylor]: Taking taylor expansion of 5.0 in v 1.599 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 1.599 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.599 * [taylor]: Taking taylor expansion of v in v 1.600 * [taylor]: Taking taylor expansion of (- (/ 1 (pow v 2)) 1.0) in v 1.600 * [taylor]: Taking taylor expansion of (/ 1 (pow v 2)) in v 1.600 * [taylor]: Taking taylor expansion of (pow v 2) in v 1.600 * [taylor]: Taking taylor expansion of v in v 1.600 * [taylor]: Taking taylor expansion of 1.0 in v 1.632 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.632 * [approximate]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in (v) around 0 1.632 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v 1.632 * [taylor]: Taking taylor expansion of (* 1/2 PI) in v 1.632 * [taylor]: Taking taylor expansion of 1/2 in v 1.632 * [taylor]: Taking taylor expansion of PI in v 1.633 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.633 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) in v 1.633 * [taylor]: Taking taylor expansion of (* 1/2 PI) in v 1.633 * [taylor]: Taking taylor expansion of 1/2 in v 1.633 * [taylor]: Taking taylor expansion of PI in v 1.633 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) in v 1.642 * [approximate]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in (v) around 0 1.642 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v 1.643 * [taylor]: Taking taylor expansion of (* 1/2 PI) in v 1.643 * [taylor]: Taking taylor expansion of 1/2 in v 1.643 * [taylor]: Taking taylor expansion of PI in v 1.643 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.643 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v 1.643 * [taylor]: Taking taylor expansion of (* 1/2 PI) in v 1.643 * [taylor]: Taking taylor expansion of 1/2 in v 1.643 * [taylor]: Taking taylor expansion of PI in v 1.643 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.652 * [approximate]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in (v) around 0 1.652 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v 1.653 * [taylor]: Taking taylor expansion of (* 1/2 PI) in v 1.653 * [taylor]: Taking taylor expansion of 1/2 in v 1.653 * [taylor]: Taking taylor expansion of PI in v 1.653 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.653 * [taylor]: Taking taylor expansion of (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0)))) in v 1.653 * [taylor]: Taking taylor expansion of (* 1/2 PI) in v 1.653 * [taylor]: Taking taylor expansion of 1/2 in v 1.653 * [taylor]: Taking taylor expansion of PI in v 1.653 * [taylor]: Taking taylor expansion of (asin (/ (- 1.0 (* 5.0 (/ 1 (pow v 2)))) (- (/ 1 (pow v 2)) 1.0))) in v 1.662 * * * [progress]: simplifying candidates 1.664 * [simplify]: Simplifying using # : (/ PI 2) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (log (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (exp (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* 5.0 (* v v)) (* 5.0 (* v v)) (+ (log 5.0) (+ (log v) (log v))) (+ (log 5.0) (log (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) v) (* (* v v) v))) (* (* (* 5.0 5.0) 5.0) (* (* (* v v) (* v v)) (* v v))) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (* (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (- (log (- 1.0 (* 5.0 (* v v)))) (log (- (* v v) 1.0))) (log (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (exp (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (/ (* (* (- 1.0 (* 5.0 (* v v))) (- 1.0 (* 5.0 (* v v)))) (- 1.0 (* 5.0 (* v v)))) (* (* (- (* v v) 1.0) (- (* v v) 1.0)) (- (* v v) 1.0))) (* (cbrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (cbrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (* (* (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (sqrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (sqrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (- (- 1.0 (* 5.0 (* v v)))) (- (- (* v v) 1.0)) (/ 1.0 (- (* v v) 1.0)) (/ (* 5.0 (* v v)) (- (* v v) 1.0)) (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0)))) (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- (* v v) 1.0))) (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (sqrt (- (* v v) 1.0))) (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- (* v v) 1.0))) (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) 1) (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (- (* v v) 1.0)) (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (+ v (sqrt 1.0))) (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (- v (sqrt 1.0))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0)))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- (* v v) 1.0))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- (* v v) 1.0))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- (* v v) 1.0))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) 1) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (- (* v v) 1.0)) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (+ v (sqrt 1.0))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (- v (sqrt 1.0))) (/ 1 (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0)))) (/ (- 1.0 (* 5.0 (* v v))) (cbrt (- (* v v) 1.0))) (/ 1 (sqrt (- (* v v) 1.0))) (/ (- 1.0 (* 5.0 (* v v))) (sqrt (- (* v v) 1.0))) (/ 1 1) (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) (/ 1 (+ v (sqrt 1.0))) (/ (- 1.0 (* 5.0 (* v v))) (- v (sqrt 1.0))) (/ 1 (- (* v v) 1.0)) (/ (- (* v v) 1.0) (- 1.0 (* 5.0 (* v v)))) (/ (- 1.0 (* 5.0 (* v v))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0)))) (/ (- 1.0 (* 5.0 (* v v))) (sqrt (- (* v v) 1.0))) (/ (- 1.0 (* 5.0 (* v v))) 1) (/ (- 1.0 (* 5.0 (* v v))) (+ v (sqrt 1.0))) (/ (- (* v v) 1.0) (cbrt (- 1.0 (* 5.0 (* v v))))) (/ (- (* v v) 1.0) (sqrt (- 1.0 (* 5.0 (* v v))))) (/ (- (* v v) 1.0) (- 1.0 (* 5.0 (* v v)))) (/ (- 1.0 (* 5.0 (* v v))) (- (pow (* v v) 3) (pow 1.0 3))) (/ (- 1.0 (* 5.0 (* v v))) (- (* (* v v) (* v v)) (* 1.0 1.0))) (* (- (* v v) 1.0) (+ (* 1.0 1.0) (+ (* (* 5.0 (* v v)) (* 5.0 (* v v))) (* 1.0 (* 5.0 (* v v)))))) (* (- (* v v) 1.0) (+ 1.0 (* 5.0 (* v v)))) (/ (exp (/ PI 2)) (exp (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (log (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (exp (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (* (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (* (* (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (sqrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (sqrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (- (pow (/ PI 2) 3) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (+ (* (/ PI 2) (/ PI 2)) (+ (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (- (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (- (* (/ PI 2) (/ PI 2)) (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (+ (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (+ (sqrt (/ PI 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (- (sqrt (/ PI 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (+ (/ (sqrt PI) (sqrt 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (- (/ (sqrt PI) (sqrt 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (- (/ PI 2) (/ PI 2)) (- (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (* 5.0 (pow v 2)) (- (+ (* 4.0 (pow v 2)) (* 4.0 (pow v 4))) 1.0) (- (+ (* 4.0 (/ 1 (pow v 2))) (+ (* 4.0 (/ 1 (pow v 4))) 5.0))) (- (+ (* 4.0 (/ 1 (pow v 2))) (+ (* 4.0 (/ 1 (pow v 4))) 5.0))) (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) 1.670 * * [simplify]: iteration 0 : 409 enodes (cost 840 ) 1.677 * * [simplify]: iteration 1 : 1459 enodes (cost 784 ) 1.702 * * [simplify]: iteration 2 : 5001 enodes (cost 780 ) 1.706 * [simplify]: Simplified to: (/ PI 2) (acos (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (log (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (exp (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) (* (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (* 5.0 (* v v)) (* 5.0 (* v v)) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (log (* 5.0 (* v v))) (exp (* 5.0 (* v v))) (* (pow 5.0 3) (pow v 6)) (* (pow 5.0 3) (pow v 6)) (* (cbrt (* 5.0 (* v v))) (cbrt (* 5.0 (* v v)))) (cbrt (* 5.0 (* v v))) (* (pow 5.0 3) (pow v 6)) (sqrt (* 5.0 (* v v))) (sqrt (* 5.0 (* v v))) (* (sqrt 5.0) v) (* (sqrt 5.0) v) (* 5.0 v) (* (cbrt 5.0) (* v v)) (* (sqrt 5.0) (* v v)) (* 5.0 (* v v)) (log (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (log (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (exp (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (pow (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) 3) (* (cbrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (cbrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (cbrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (pow (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) 3) (sqrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (sqrt (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (- (- 1.0 (* 5.0 (* v v)))) (- (- (* v v) 1.0)) (/ 1.0 (- (pow v 2) 1.0)) (/ (* 5.0 (* v v)) (- (* v v) 1.0)) (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0)))) (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- (* v v) 1.0))) (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (sqrt (- (* v v) 1.0))) (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- (* v v) 1.0))) (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (- (* v v) 1.0)) (/ (* (cbrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- 1.0 (* 5.0 (* v v))))) (+ v (sqrt 1.0))) (/ (cbrt (- 1.0 (* 5.0 (* v v)))) (- v (sqrt 1.0))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0)))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (cbrt (- (* v v) 1.0))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- (* v v) 1.0))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (sqrt (- (* v v) 1.0))) (sqrt (- 1.0 (* 5.0 (* v v)))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (- (* v v) 1.0)) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (+ v (sqrt 1.0))) (/ (sqrt (- 1.0 (* 5.0 (* v v)))) (- v (sqrt 1.0))) (/ 1 (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0)))) (/ (- 1.0 (* 5.0 (* v v))) (cbrt (- (* v v) 1.0))) (/ 1 (sqrt (- (* v v) 1.0))) (/ (- 1.0 (* 5.0 (* v v))) (sqrt (- (* v v) 1.0))) 1 (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)) (/ 1 (+ v (sqrt 1.0))) (/ (- 1.0 (* 5.0 (* v v))) (- v (sqrt 1.0))) (/ 1 (- (* v v) 1.0)) (/ (- (* v v) 1.0) (- 1.0 (* 5.0 (* v v)))) (/ (- 1.0 (* 5.0 (* v v))) (* (cbrt (- (* v v) 1.0)) (cbrt (- (* v v) 1.0)))) (/ (- 1.0 (* 5.0 (* v v))) (sqrt (- (* v v) 1.0))) (- 1.0 (* 5.0 (* v v))) (/ (- 1.0 (* 5.0 (* v v))) (+ v (sqrt 1.0))) (/ (- (* v v) 1.0) (cbrt (- 1.0 (* 5.0 (* v v))))) (/ (- (* v v) 1.0) (sqrt (- 1.0 (* 5.0 (* v v))))) (/ (- (* v v) 1.0) (- 1.0 (* 5.0 (* v v)))) (/ (- 1.0 (* 5.0 (* v v))) (- (pow (* v v) 3) (pow 1.0 3))) (/ (- 1.0 (* 5.0 (* v v))) (+ (- (* 1.0 1.0)) (pow v 4))) (* (+ (* (* 5.0 (* v v)) (+ (* 5.0 (* v v)) 1.0)) (* 1.0 1.0)) (- (* v v) 1.0)) (* (- (* v v) 1.0) (+ 1.0 (* 5.0 (* v v)))) (exp (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (log (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (exp (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (* (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))))) (cbrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (pow (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 3) (sqrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (sqrt (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (- (pow (/ PI 2) 3) (pow (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) 3)) (+ (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (+ (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (/ PI 2))) (* (/ PI 2) (/ PI 2))) (- (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) (- (* (/ PI 2) (/ PI 2)) (* (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (+ (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) (+ (sqrt (/ PI 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (- (sqrt (/ PI 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (+ (/ (sqrt PI) (sqrt 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (- (/ (sqrt PI) (sqrt 2)) (sqrt (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0))))) (- (/ PI 2) (asin (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)))) 0 (- (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0))) (* 5.0 (* v v)) (* 5.0 (* v v)) (* 5.0 (* v v)) (- (* 4.0 (+ (pow v 2) (pow v 4))) 1.0) (- (- (/ (- 4.0) (pow v 2)) 5.0) (/ 4.0 (pow v 4))) (- (- (/ (- 4.0) (pow v 2)) 5.0) (/ 4.0 (pow v 4))) (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) (- (* 1/2 PI) (asin (/ (- 1.0 (* 5.0 (pow v 2))) (- (pow v 2) 1.0)))) 1.706 * * * [progress]: adding candidates to table 1.928 * [progress]: [Phase 3 of 3] Extracting. 1.928 * * [regime]: Finding splitpoints for: (# # # #) 1.929 * * * [regime-changes]: Trying 3 branch expressions: ((* v v) (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) v) 1.929 * * * * [regimes]: Trying to branch on (* v v) from (# # # #) 1.946 * * * * [regimes]: Trying to branch on (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) from (# # # #) 1.961 * * * * [regimes]: Trying to branch on (/ (- 1.0 (* 5.0 (* v v))) (- (* v v) 1.0)) from (# #) 1.972 * * * * [regimes]: Trying to branch on v from (# # # #) 1.994 * * * [regime]: Found split indices: #