9.399 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.105 * * * [progress]: [2/2] Setting up program. 0.108 * [progress]: [Phase 2 of 3] Improving. 0.108 * [simplify]: Simplifying using # : (- x (/ y (+ 1.0 (/ (* x y) 2.0)))) 0.280 * * [simplify]: iteration 0 : 2641 enodes (cost 11 ) 0.280 * * [simplify]: iteration 1 : 2641 enodes (cost 11 ) 0.280 * [simplify]: Simplified to: (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) 0.284 * * [progress]: iteration 1 / 4 0.284 * * * [progress]: picking best candidate 0.288 * * * * [pick]: Picked # 0.288 * * * [progress]: localizing error 0.295 * * * [progress]: generating rewritten candidates 0.295 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.304 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.315 * * * [progress]: generating series expansions 0.315 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.315 * [approximate]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in (y x) around 0 0.316 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 0.316 * [taylor]: Taking taylor expansion of y in x 0.316 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.316 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.316 * [taylor]: Taking taylor expansion of 0.5 in x 0.316 * [taylor]: Taking taylor expansion of (* x y) in x 0.316 * [taylor]: Taking taylor expansion of x in x 0.316 * [taylor]: Taking taylor expansion of y in x 0.316 * [taylor]: Taking taylor expansion of 1.0 in x 0.316 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y 0.316 * [taylor]: Taking taylor expansion of y in y 0.316 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.316 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.316 * [taylor]: Taking taylor expansion of 0.5 in y 0.316 * [taylor]: Taking taylor expansion of (* x y) in y 0.316 * [taylor]: Taking taylor expansion of x in y 0.316 * [taylor]: Taking taylor expansion of y in y 0.316 * [taylor]: Taking taylor expansion of 1.0 in y 0.316 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y 0.316 * [taylor]: Taking taylor expansion of y in y 0.316 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.316 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.316 * [taylor]: Taking taylor expansion of 0.5 in y 0.316 * [taylor]: Taking taylor expansion of (* x y) in y 0.316 * [taylor]: Taking taylor expansion of x in y 0.316 * [taylor]: Taking taylor expansion of y in y 0.316 * [taylor]: Taking taylor expansion of 1.0 in y 0.316 * [taylor]: Taking taylor expansion of 1.0 in x 0.316 * [taylor]: Taking taylor expansion of (neg (* 0.5 x)) in x 0.316 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.316 * [taylor]: Taking taylor expansion of 0.5 in x 0.316 * [taylor]: Taking taylor expansion of x in x 0.317 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x 0.317 * [taylor]: Taking taylor expansion of 0.25 in x 0.317 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [taylor]: Taking taylor expansion of (neg (* 0.125 (pow x 3))) in x 0.317 * [taylor]: Taking taylor expansion of (* 0.125 (pow x 3)) in x 0.317 * [taylor]: Taking taylor expansion of 0.125 in x 0.317 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.318 * [taylor]: Taking taylor expansion of (* 0.0625 (pow x 4)) in x 0.318 * [taylor]: Taking taylor expansion of 0.0625 in x 0.318 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.318 * [taylor]: Taking taylor expansion of x in x 0.318 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (y x) around 0 0.318 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.318 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.318 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.318 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.318 * [taylor]: Taking taylor expansion of 0.5 in x 0.318 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.318 * [taylor]: Taking taylor expansion of (* x y) in x 0.318 * [taylor]: Taking taylor expansion of x in x 0.318 * [taylor]: Taking taylor expansion of y in x 0.318 * [taylor]: Taking taylor expansion of 1.0 in x 0.318 * [taylor]: Taking taylor expansion of y in x 0.318 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.318 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.318 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.318 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.318 * [taylor]: Taking taylor expansion of 0.5 in y 0.318 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.319 * [taylor]: Taking taylor expansion of (* x y) in y 0.319 * [taylor]: Taking taylor expansion of x in y 0.319 * [taylor]: Taking taylor expansion of y in y 0.319 * [taylor]: Taking taylor expansion of 1.0 in y 0.319 * [taylor]: Taking taylor expansion of y in y 0.319 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.319 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.319 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.319 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.319 * [taylor]: Taking taylor expansion of 0.5 in y 0.319 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.319 * [taylor]: Taking taylor expansion of (* x y) in y 0.319 * [taylor]: Taking taylor expansion of x in y 0.319 * [taylor]: Taking taylor expansion of y in y 0.319 * [taylor]: Taking taylor expansion of 1.0 in y 0.319 * [taylor]: Taking taylor expansion of y in y 0.319 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.319 * [taylor]: Taking taylor expansion of 2.0 in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.320 * [taylor]: Taking taylor expansion of (neg (* 4.0 (pow x 2))) in x 0.320 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.320 * [taylor]: Taking taylor expansion of 4.0 in x 0.320 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.320 * [taylor]: Taking taylor expansion of x in x 0.320 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x 0.320 * [taylor]: Taking taylor expansion of 8.0 in x 0.320 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.320 * [taylor]: Taking taylor expansion of x in x 0.321 * [taylor]: Taking taylor expansion of (neg (* 16.0 (pow x 4))) in x 0.321 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x 0.321 * [taylor]: Taking taylor expansion of 16.0 in x 0.321 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.321 * [taylor]: Taking taylor expansion of x in x 0.322 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x 0.322 * [taylor]: Taking taylor expansion of 32.0 in x 0.322 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.322 * [taylor]: Taking taylor expansion of x in x 0.322 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (y x) around 0 0.322 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.322 * [taylor]: Taking taylor expansion of -1 in x 0.322 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.322 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.322 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.322 * [taylor]: Taking taylor expansion of 0.5 in x 0.323 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.323 * [taylor]: Taking taylor expansion of (* x y) in x 0.323 * [taylor]: Taking taylor expansion of x in x 0.323 * [taylor]: Taking taylor expansion of y in x 0.323 * [taylor]: Taking taylor expansion of 1.0 in x 0.323 * [taylor]: Taking taylor expansion of y in x 0.323 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.323 * [taylor]: Taking taylor expansion of -1 in y 0.323 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.323 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.323 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.323 * [taylor]: Taking taylor expansion of 0.5 in y 0.323 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.323 * [taylor]: Taking taylor expansion of (* x y) in y 0.323 * [taylor]: Taking taylor expansion of x in y 0.323 * [taylor]: Taking taylor expansion of y in y 0.323 * [taylor]: Taking taylor expansion of 1.0 in y 0.323 * [taylor]: Taking taylor expansion of y in y 0.323 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.323 * [taylor]: Taking taylor expansion of -1 in y 0.323 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.323 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.323 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.323 * [taylor]: Taking taylor expansion of 0.5 in y 0.323 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.323 * [taylor]: Taking taylor expansion of (* x y) in y 0.323 * [taylor]: Taking taylor expansion of x in y 0.323 * [taylor]: Taking taylor expansion of y in y 0.323 * [taylor]: Taking taylor expansion of 1.0 in y 0.323 * [taylor]: Taking taylor expansion of y in y 0.324 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.324 * [taylor]: Taking taylor expansion of -2.0 in x 0.324 * [taylor]: Taking taylor expansion of x in x 0.324 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.324 * [taylor]: Taking taylor expansion of 4.0 in x 0.324 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.324 * [taylor]: Taking taylor expansion of x in x 0.325 * [taylor]: Taking taylor expansion of (neg (* 8.0 (pow x 3))) in x 0.325 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x 0.325 * [taylor]: Taking taylor expansion of 8.0 in x 0.325 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.325 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x 0.325 * [taylor]: Taking taylor expansion of 16.0 in x 0.325 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.326 * [taylor]: Taking taylor expansion of (neg (* 32.0 (pow x 5))) in x 0.326 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x 0.326 * [taylor]: Taking taylor expansion of 32.0 in x 0.326 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.326 * [taylor]: Taking taylor expansion of x in x 0.327 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.327 * [approximate]: Taking taylor expansion of (- x (/ y (+ (* 0.5 (* x y)) 1.0))) in (x y) around 0 0.327 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 0.5 (* x y)) 1.0))) in y 0.327 * [taylor]: Taking taylor expansion of x in y 0.327 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y 0.327 * [taylor]: Taking taylor expansion of y in y 0.327 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.327 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.327 * [taylor]: Taking taylor expansion of 0.5 in y 0.327 * [taylor]: Taking taylor expansion of (* x y) in y 0.327 * [taylor]: Taking taylor expansion of x in y 0.327 * [taylor]: Taking taylor expansion of y in y 0.327 * [taylor]: Taking taylor expansion of 1.0 in y 0.327 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 0.5 (* x y)) 1.0))) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 0.327 * [taylor]: Taking taylor expansion of y in x 0.327 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.327 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.327 * [taylor]: Taking taylor expansion of 0.5 in x 0.327 * [taylor]: Taking taylor expansion of (* x y) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of y in x 0.327 * [taylor]: Taking taylor expansion of 1.0 in x 0.327 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 0.5 (* x y)) 1.0))) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 0.327 * [taylor]: Taking taylor expansion of y in x 0.327 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.327 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.327 * [taylor]: Taking taylor expansion of 0.5 in x 0.327 * [taylor]: Taking taylor expansion of (* x y) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of y in x 0.328 * [taylor]: Taking taylor expansion of 1.0 in x 0.328 * [taylor]: Taking taylor expansion of (neg (* 1.0 y)) in y 0.328 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.328 * [taylor]: Taking taylor expansion of 1.0 in y 0.328 * [taylor]: Taking taylor expansion of y in y 0.328 * [taylor]: Taking taylor expansion of (+ (* 0.5 (pow y 2)) 1) in y 0.328 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 0.328 * [taylor]: Taking taylor expansion of 0.5 in y 0.328 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.328 * [taylor]: Taking taylor expansion of y in y 0.328 * [taylor]: Taking taylor expansion of 1 in y 0.329 * [taylor]: Taking taylor expansion of (neg (* 0.25 (pow y 3))) in y 0.329 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 3)) in y 0.329 * [taylor]: Taking taylor expansion of 0.25 in y 0.329 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.329 * [taylor]: Taking taylor expansion of y in y 0.329 * [taylor]: Taking taylor expansion of (* 0.125 (pow y 4)) in y 0.329 * [taylor]: Taking taylor expansion of 0.125 in y 0.329 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.329 * [taylor]: Taking taylor expansion of y in y 0.330 * [approximate]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y))) in (x y) around 0 0.330 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y))) in y 0.330 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.330 * [taylor]: Taking taylor expansion of x in y 0.330 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.330 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.330 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.330 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.330 * [taylor]: Taking taylor expansion of 0.5 in y 0.330 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.330 * [taylor]: Taking taylor expansion of (* x y) in y 0.330 * [taylor]: Taking taylor expansion of x in y 0.330 * [taylor]: Taking taylor expansion of y in y 0.330 * [taylor]: Taking taylor expansion of 1.0 in y 0.330 * [taylor]: Taking taylor expansion of y in y 0.331 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y))) in x 0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.331 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.331 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.331 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.331 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.331 * [taylor]: Taking taylor expansion of 0.5 in x 0.331 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.331 * [taylor]: Taking taylor expansion of (* x y) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.331 * [taylor]: Taking taylor expansion of y in x 0.331 * [taylor]: Taking taylor expansion of 1.0 in x 0.331 * [taylor]: Taking taylor expansion of y in x 0.331 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y))) in x 0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.331 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.331 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.331 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.331 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.331 * [taylor]: Taking taylor expansion of 0.5 in x 0.331 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.331 * [taylor]: Taking taylor expansion of (* x y) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.331 * [taylor]: Taking taylor expansion of y in x 0.331 * [taylor]: Taking taylor expansion of 1.0 in x 0.331 * [taylor]: Taking taylor expansion of y in x 0.331 * [taylor]: Taking taylor expansion of 1 in y 0.331 * [taylor]: Taking taylor expansion of 0 in y 0.331 * [taylor]: Taking taylor expansion of (neg 2.0) in y 0.331 * [taylor]: Taking taylor expansion of 2.0 in y 0.332 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.332 * [taylor]: Taking taylor expansion of 4.0 in y 0.332 * [taylor]: Taking taylor expansion of y in y 0.332 * [approximate]: Taking taylor expansion of (- (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) (/ 1 x)) in (x y) around 0 0.332 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) (/ 1 x)) in y 0.332 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.332 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.332 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.332 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.332 * [taylor]: Taking taylor expansion of 0.5 in y 0.332 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.332 * [taylor]: Taking taylor expansion of (* x y) in y 0.332 * [taylor]: Taking taylor expansion of x in y 0.332 * [taylor]: Taking taylor expansion of y in y 0.332 * [taylor]: Taking taylor expansion of 1.0 in y 0.332 * [taylor]: Taking taylor expansion of y in y 0.333 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.333 * [taylor]: Taking taylor expansion of x in y 0.333 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) (/ 1 x)) in x 0.333 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.333 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.333 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.333 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.333 * [taylor]: Taking taylor expansion of 0.5 in x 0.333 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.333 * [taylor]: Taking taylor expansion of (* x y) in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.333 * [taylor]: Taking taylor expansion of y in x 0.333 * [taylor]: Taking taylor expansion of 1.0 in x 0.333 * [taylor]: Taking taylor expansion of y in x 0.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.333 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) (/ 1 x)) in x 0.333 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.333 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.333 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.333 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.333 * [taylor]: Taking taylor expansion of 0.5 in x 0.333 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.333 * [taylor]: Taking taylor expansion of (* x y) in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.333 * [taylor]: Taking taylor expansion of y in x 0.333 * [taylor]: Taking taylor expansion of 1.0 in x 0.333 * [taylor]: Taking taylor expansion of y in x 0.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.333 * [taylor]: Taking taylor expansion of (neg 1) in y 0.334 * [taylor]: Taking taylor expansion of 1 in y 0.334 * [taylor]: Taking taylor expansion of 0 in y 0.334 * [taylor]: Taking taylor expansion of 2.0 in y 0.334 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y 0.334 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.334 * [taylor]: Taking taylor expansion of 4.0 in y 0.334 * [taylor]: Taking taylor expansion of y in y 0.334 * * * [progress]: simplifying candidates 0.335 * [simplify]: Simplifying using # : (- (log y) (log (+ 1.0 (/ (* x y) 2.0)))) (log (/ y (+ 1.0 (/ (* x y) 2.0)))) (exp (/ y (+ 1.0 (/ (* x y) 2.0)))) (/ (* (* y y) y) (* (* (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ y (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (* (* (/ y (+ 1.0 (/ (* x y) 2.0))) (/ y (+ 1.0 (/ (* x y) 2.0)))) (/ y (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (neg y) (neg (+ 1.0 (/ (* x y) 2.0))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (cbrt y) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt y) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) 1) (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt y) 1) (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ y (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 1) (/ y (+ 1.0 (/ (* x y) 2.0))) (/ 1 1) (/ y (+ 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ y (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ y 1) (/ y 1) (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y)) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ y (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (/ (exp x) (exp (/ y (+ 1.0 (/ (* x y) 2.0))))) (log (- x (/ y (+ 1.0 (/ (* x y) 2.0))))) (exp (- x (/ y (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (- x (/ y (+ 1.0 (/ (* x y) 2.0))))) (cbrt (- x (/ y (+ 1.0 (/ (* x y) 2.0)))))) (cbrt (- x (/ y (+ 1.0 (/ (* x y) 2.0))))) (* (* (- x (/ y (+ 1.0 (/ (* x y) 2.0)))) (- x (/ y (+ 1.0 (/ (* x y) 2.0))))) (- x (/ y (+ 1.0 (/ (* x y) 2.0))))) (sqrt (- x (/ y (+ 1.0 (/ (* x y) 2.0))))) (sqrt (- x (/ y (+ 1.0 (/ (* x y) 2.0))))) (- (pow x 3) (pow (/ y (+ 1.0 (/ (* x y) 2.0))) 3)) (+ (* x x) (+ (* (/ y (+ 1.0 (/ (* x y) 2.0))) (/ y (+ 1.0 (/ (* x y) 2.0)))) (* x (/ y (+ 1.0 (/ (* x y) 2.0)))))) (neg (/ y (+ 1.0 (/ (* x y) 2.0)))) (- (* x x) (* (/ y (+ 1.0 (/ (* x y) 2.0))) (/ y (+ 1.0 (/ (* x y) 2.0))))) (+ x (/ y (+ 1.0 (/ (* x y) 2.0)))) (+ (sqrt x) (sqrt (/ y (+ 1.0 (/ (* x y) 2.0))))) (- (sqrt x) (sqrt (/ y (+ 1.0 (/ (* x y) 2.0))))) (+ (sqrt x) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))) (- (sqrt x) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0))))) (- x (/ y (+ 1.0 (/ (* x y) 2.0)))) (- (+ (* 1.0 y) (* 0.25 (* (pow x 2) (pow y 3)))) (* 0.5 (* x (pow y 2)))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y)))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y)))) (- (+ (* 0.5 (* x (pow y 2))) x) (* 1.0 y)) (- x (* 2.0 (/ 1 x))) (- x (* 2.0 (/ 1 x))) 0.372 * * [simplify]: iteration 0 : 4936 enodes (cost 797 ) 0.372 * * [simplify]: iteration 1 : 4936 enodes (cost 797 ) 0.375 * [simplify]: Simplified to: (log (/ y (+ 1.0 (* y (/ x 2.0))))) (log (/ y (+ 1.0 (* y (/ x 2.0))))) (exp (/ y (+ 1.0 (* y (/ x 2.0))))) (pow (/ y (+ 1.0 (* y (/ x 2.0)))) 3) (* (cbrt (/ y (+ 1.0 (* y (/ x 2.0))))) (cbrt (/ y (+ 1.0 (* y (/ x 2.0)))))) (cbrt (/ y (+ 1.0 (* y (/ x 2.0))))) (pow (/ y (+ 1.0 (* y (/ x 2.0)))) 3) (sqrt (/ y (+ 1.0 (* y (/ x 2.0))))) (sqrt (/ y (+ 1.0 (* y (/ x 2.0))))) (neg y) (- (neg 1.0) (* y (/ x 2.0))) (* (cbrt y) (/ (cbrt y) (* (cbrt (+ 1.0 (* y (/ x 2.0)))) (cbrt (+ 1.0 (* y (/ x 2.0))))))) (/ (cbrt y) (cbrt (+ 1.0 (* y (/ x 2.0))))) (* (cbrt y) (/ (cbrt y) (sqrt (+ 1.0 (* y (/ x 2.0)))))) (/ (cbrt y) (sqrt (+ 1.0 (* y (/ x 2.0))))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (+ 1.0 (* y (/ x 2.0)))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (+ 1.0 (* y (/ x 2.0)))) (/ (sqrt y) (* (cbrt (+ 1.0 (* y (/ x 2.0)))) (cbrt (+ 1.0 (* y (/ x 2.0)))))) (/ (sqrt y) (cbrt (+ 1.0 (* y (/ x 2.0))))) (/ (sqrt y) (sqrt (+ 1.0 (* y (/ x 2.0))))) (/ (sqrt y) (sqrt (+ 1.0 (* y (/ x 2.0))))) (sqrt y) (/ (sqrt y) (+ 1.0 (* y (/ x 2.0)))) (sqrt y) (/ (sqrt y) (+ 1.0 (* y (/ x 2.0)))) (/ 1 (* (cbrt (+ 1.0 (* y (/ x 2.0)))) (cbrt (+ 1.0 (* y (/ x 2.0)))))) (/ y (cbrt (+ 1.0 (* y (/ x 2.0))))) (/ 1 (sqrt (+ 1.0 (* y (/ x 2.0))))) (/ y (sqrt (+ 1.0 (* y (/ x 2.0))))) 1 (/ y (+ 1.0 (* y (/ x 2.0)))) 1 (/ y (+ 1.0 (* y (/ x 2.0)))) (/ 1 (+ 1.0 (* y (/ x 2.0)))) (/ (+ 1.0 (* y (/ x 2.0))) y) (/ y (* (cbrt (+ 1.0 (* y (/ x 2.0)))) (cbrt (+ 1.0 (* y (/ x 2.0)))))) (/ y (sqrt (+ 1.0 (* y (/ x 2.0))))) y y (/ (+ 1.0 (* y (/ x 2.0))) (cbrt y)) (/ (+ 1.0 (* y (/ x 2.0))) (sqrt y)) (/ (+ 1.0 (* y (/ x 2.0))) y) (/ y (+ (pow 1.0 3) (pow (* y (/ x 2.0)) 3))) (/ y (- (* 1.0 1.0) (* y (/ (* x (* y (/ x 2.0))) 2.0)))) (exp (- x (/ y (+ 1.0 (* y (/ x 2.0)))))) (log (- x (/ y (+ 1.0 (* y (/ x 2.0)))))) (exp (- x (/ y (+ 1.0 (* y (/ x 2.0)))))) (* (cbrt (- x (/ y (+ 1.0 (* y (/ x 2.0)))))) (cbrt (- x (/ y (+ 1.0 (* y (/ x 2.0))))))) (cbrt (- x (/ y (+ 1.0 (* y (/ x 2.0)))))) (pow (- x (/ y (+ 1.0 (* y (/ x 2.0))))) 3) (sqrt (- x (/ y (+ 1.0 (* y (/ x 2.0)))))) (sqrt (- x (/ y (+ 1.0 (* y (/ x 2.0)))))) (- (pow x 3) (pow (/ y (+ 1.0 (* y (/ x 2.0)))) 3)) (+ (* x x) (* (/ y (+ 1.0 (* y (/ x 2.0)))) (+ x (/ y (+ 1.0 (* y (/ x 2.0))))))) (/ (neg y) (+ 1.0 (* y (/ x 2.0)))) (- (* x x) (* (/ y (+ 1.0 (* y (/ x 2.0)))) (/ y (+ 1.0 (* y (/ x 2.0)))))) (+ x (/ y (+ 1.0 (* y (/ x 2.0))))) (+ (sqrt (/ y (+ 1.0 (* y (/ x 2.0))))) (sqrt x)) (- (sqrt x) (sqrt (/ y (+ 1.0 (* y (/ x 2.0)))))) (+ (/ (sqrt y) (sqrt (+ 1.0 (* y (/ x 2.0))))) (sqrt x)) (- (sqrt x) (/ (sqrt y) (sqrt (+ 1.0 (* y (/ x 2.0)))))) (- x (/ y (+ 1.0 (* y (/ x 2.0))))) (+ (* y 1.0) (* (* y y) (- (* y (* x (* x 0.25))) (* x 0.5)))) (+ (/ 8.0 (* y (* y (pow x 3)))) (- (/ 2.0 x) (/ 4.0 (* y (* x x))))) (+ (/ 8.0 (* y (* y (pow x 3)))) (- (/ 2.0 x) (/ 4.0 (* y (* x x))))) (+ x (* y (- (* y (* x 0.5)) 1.0))) (- x (/ 2.0 x)) (- x (/ 2.0 x)) 0.375 * * * [progress]: adding candidates to table 0.437 * * [progress]: iteration 2 / 4 0.437 * * * [progress]: picking best candidate 0.440 * * * * [pick]: Picked # 0.440 * * * [progress]: localizing error 0.447 * * * [progress]: generating rewritten candidates 0.447 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.461 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 0.472 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.491 * * * [progress]: generating series expansions 0.491 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.491 * [approximate]: Taking taylor expansion of (/ -1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) in (x y) around 0 0.491 * [taylor]: Taking taylor expansion of (/ -1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) in y 0.491 * [taylor]: Taking taylor expansion of -1 in y 0.491 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in y 0.491 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.491 * [taylor]: Taking taylor expansion of 0.5 in y 0.491 * [taylor]: Taking taylor expansion of x in y 0.491 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.491 * [taylor]: Taking taylor expansion of 1.0 in y 0.491 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.491 * [taylor]: Taking taylor expansion of y in y 0.491 * [taylor]: Taking taylor expansion of (/ -1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) in x 0.491 * [taylor]: Taking taylor expansion of -1 in x 0.491 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in x 0.491 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.491 * [taylor]: Taking taylor expansion of 0.5 in x 0.491 * [taylor]: Taking taylor expansion of x in x 0.491 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.491 * [taylor]: Taking taylor expansion of 1.0 in x 0.491 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.491 * [taylor]: Taking taylor expansion of y in x 0.491 * [taylor]: Taking taylor expansion of (/ -1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) in x 0.491 * [taylor]: Taking taylor expansion of -1 in x 0.491 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in x 0.491 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.491 * [taylor]: Taking taylor expansion of 0.5 in x 0.491 * [taylor]: Taking taylor expansion of x in x 0.491 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.491 * [taylor]: Taking taylor expansion of 1.0 in x 0.491 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.491 * [taylor]: Taking taylor expansion of y in x 0.492 * [taylor]: Taking taylor expansion of (* -1.0 y) in y 0.492 * [taylor]: Taking taylor expansion of -1.0 in y 0.492 * [taylor]: Taking taylor expansion of y in y 0.492 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 0.492 * [taylor]: Taking taylor expansion of 0.5 in y 0.492 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.492 * [taylor]: Taking taylor expansion of y in y 0.492 * [taylor]: Taking taylor expansion of (neg (* 0.25 (pow y 3))) in y 0.492 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 3)) in y 0.492 * [taylor]: Taking taylor expansion of 0.25 in y 0.492 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.492 * [taylor]: Taking taylor expansion of y in y 0.493 * [taylor]: Taking taylor expansion of (* 0.125 (pow y 4)) in y 0.493 * [taylor]: Taking taylor expansion of 0.125 in y 0.493 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.493 * [taylor]: Taking taylor expansion of y in y 0.494 * [taylor]: Taking taylor expansion of (neg (* 0.0625 (pow y 5))) in y 0.494 * [taylor]: Taking taylor expansion of (* 0.0625 (pow y 5)) in y 0.494 * [taylor]: Taking taylor expansion of 0.0625 in y 0.494 * [taylor]: Taking taylor expansion of (pow y 5) in y 0.494 * [taylor]: Taking taylor expansion of y in y 0.494 * [approximate]: Taking taylor expansion of (/ -1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in (x y) around 0 0.494 * [taylor]: Taking taylor expansion of (/ -1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in y 0.494 * [taylor]: Taking taylor expansion of -1 in y 0.494 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in y 0.494 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.494 * [taylor]: Taking taylor expansion of 1.0 in y 0.494 * [taylor]: Taking taylor expansion of y in y 0.494 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.494 * [taylor]: Taking taylor expansion of 0.5 in y 0.494 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.494 * [taylor]: Taking taylor expansion of x in y 0.495 * [taylor]: Taking taylor expansion of (/ -1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.495 * [taylor]: Taking taylor expansion of -1 in x 0.495 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.495 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.495 * [taylor]: Taking taylor expansion of 1.0 in x 0.495 * [taylor]: Taking taylor expansion of y in x 0.495 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.495 * [taylor]: Taking taylor expansion of 0.5 in x 0.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.495 * [taylor]: Taking taylor expansion of x in x 0.495 * [taylor]: Taking taylor expansion of (/ -1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.495 * [taylor]: Taking taylor expansion of -1 in x 0.495 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.495 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.495 * [taylor]: Taking taylor expansion of 1.0 in x 0.495 * [taylor]: Taking taylor expansion of y in x 0.495 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.495 * [taylor]: Taking taylor expansion of 0.5 in x 0.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.495 * [taylor]: Taking taylor expansion of x in x 0.495 * [taylor]: Taking taylor expansion of -2.0 in y 0.495 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.495 * [taylor]: Taking taylor expansion of 4.0 in y 0.495 * [taylor]: Taking taylor expansion of y in y 0.495 * [taylor]: Taking taylor expansion of (neg (* 8.0 (pow y 2))) in y 0.495 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y 0.495 * [taylor]: Taking taylor expansion of 8.0 in y 0.495 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.495 * [taylor]: Taking taylor expansion of y in y 0.496 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y 0.496 * [taylor]: Taking taylor expansion of 16.0 in y 0.496 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.496 * [taylor]: Taking taylor expansion of y in y 0.496 * [taylor]: Taking taylor expansion of (neg (* 32.0 (pow y 4))) in y 0.496 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y 0.496 * [taylor]: Taking taylor expansion of 32.0 in y 0.496 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.496 * [taylor]: Taking taylor expansion of y in y 0.497 * [approximate]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in (x y) around 0 0.497 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in y 0.497 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in y 0.497 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.497 * [taylor]: Taking taylor expansion of 1.0 in y 0.497 * [taylor]: Taking taylor expansion of y in y 0.497 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.497 * [taylor]: Taking taylor expansion of 0.5 in y 0.497 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.497 * [taylor]: Taking taylor expansion of x in y 0.497 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.497 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.497 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.497 * [taylor]: Taking taylor expansion of 1.0 in x 0.497 * [taylor]: Taking taylor expansion of y in x 0.497 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.497 * [taylor]: Taking taylor expansion of 0.5 in x 0.497 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.497 * [taylor]: Taking taylor expansion of x in x 0.497 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.497 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.497 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.497 * [taylor]: Taking taylor expansion of 1.0 in x 0.497 * [taylor]: Taking taylor expansion of y in x 0.497 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.497 * [taylor]: Taking taylor expansion of 0.5 in x 0.497 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.497 * [taylor]: Taking taylor expansion of x in x 0.498 * [taylor]: Taking taylor expansion of 2.0 in y 0.498 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y 0.498 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.498 * [taylor]: Taking taylor expansion of 4.0 in y 0.498 * [taylor]: Taking taylor expansion of y in y 0.498 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y 0.498 * [taylor]: Taking taylor expansion of 8.0 in y 0.498 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.498 * [taylor]: Taking taylor expansion of y in y 0.498 * [taylor]: Taking taylor expansion of (neg (* 16.0 (pow y 3))) in y 0.498 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y 0.498 * [taylor]: Taking taylor expansion of 16.0 in y 0.498 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.499 * [taylor]: Taking taylor expansion of y in y 0.499 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y 0.499 * [taylor]: Taking taylor expansion of 32.0 in y 0.499 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.499 * [taylor]: Taking taylor expansion of y in y 0.499 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 0.500 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in (x y) around 0 0.500 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in y 0.500 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.500 * [taylor]: Taking taylor expansion of 0.5 in y 0.500 * [taylor]: Taking taylor expansion of x in y 0.500 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.500 * [taylor]: Taking taylor expansion of 1.0 in y 0.500 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.500 * [taylor]: Taking taylor expansion of y in y 0.500 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in x 0.500 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.500 * [taylor]: Taking taylor expansion of 0.5 in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.500 * [taylor]: Taking taylor expansion of 1.0 in x 0.500 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.500 * [taylor]: Taking taylor expansion of y in x 0.500 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in x 0.500 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.500 * [taylor]: Taking taylor expansion of 0.5 in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.500 * [taylor]: Taking taylor expansion of 1.0 in x 0.500 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.500 * [taylor]: Taking taylor expansion of y in x 0.500 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.500 * [taylor]: Taking taylor expansion of 1.0 in y 0.500 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.500 * [taylor]: Taking taylor expansion of y in y 0.500 * [taylor]: Taking taylor expansion of 0.5 in y 0.500 * [taylor]: Taking taylor expansion of 0 in y 0.501 * [taylor]: Taking taylor expansion of 0 in y 0.501 * [taylor]: Taking taylor expansion of 0 in y 0.501 * [approximate]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in (x y) around 0 0.501 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in y 0.501 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.501 * [taylor]: Taking taylor expansion of 1.0 in y 0.501 * [taylor]: Taking taylor expansion of y in y 0.501 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.501 * [taylor]: Taking taylor expansion of 0.5 in y 0.501 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.501 * [taylor]: Taking taylor expansion of x in y 0.501 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.501 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.501 * [taylor]: Taking taylor expansion of 1.0 in x 0.501 * [taylor]: Taking taylor expansion of y in x 0.501 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.501 * [taylor]: Taking taylor expansion of 0.5 in x 0.501 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.501 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.502 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.502 * [taylor]: Taking taylor expansion of 1.0 in x 0.502 * [taylor]: Taking taylor expansion of y in x 0.502 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.502 * [taylor]: Taking taylor expansion of 0.5 in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of 0.5 in y 0.502 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.502 * [taylor]: Taking taylor expansion of 1.0 in y 0.502 * [taylor]: Taking taylor expansion of y in y 0.502 * [taylor]: Taking taylor expansion of 0 in y 0.502 * [taylor]: Taking taylor expansion of 0 in y 0.502 * [taylor]: Taking taylor expansion of 0 in y 0.503 * [approximate]: Taking taylor expansion of (neg (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in (x y) around 0 0.503 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in y 0.503 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in y 0.503 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.503 * [taylor]: Taking taylor expansion of 1.0 in y 0.503 * [taylor]: Taking taylor expansion of y in y 0.503 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.503 * [taylor]: Taking taylor expansion of 0.5 in y 0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.503 * [taylor]: Taking taylor expansion of x in y 0.503 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.503 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.503 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.503 * [taylor]: Taking taylor expansion of 1.0 in x 0.503 * [taylor]: Taking taylor expansion of y in x 0.503 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.503 * [taylor]: Taking taylor expansion of 0.5 in x 0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.503 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.503 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.503 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.503 * [taylor]: Taking taylor expansion of 1.0 in x 0.503 * [taylor]: Taking taylor expansion of y in x 0.503 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.503 * [taylor]: Taking taylor expansion of 0.5 in x 0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.503 * [taylor]: Taking taylor expansion of (neg 0.5) in y 0.503 * [taylor]: Taking taylor expansion of 0.5 in y 0.503 * [taylor]: Taking taylor expansion of (neg (* 1.0 y)) in y 0.503 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.503 * [taylor]: Taking taylor expansion of 1.0 in y 0.503 * [taylor]: Taking taylor expansion of y in y 0.504 * [taylor]: Taking taylor expansion of 0 in y 0.504 * [taylor]: Taking taylor expansion of 0 in y 0.504 * [taylor]: Taking taylor expansion of 0 in y 0.504 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.504 * [approximate]: Taking taylor expansion of (- x (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) in (x y) around 0 0.504 * [taylor]: Taking taylor expansion of (- x (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) in y 0.504 * [taylor]: Taking taylor expansion of x in y 0.504 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) in y 0.504 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in y 0.504 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.504 * [taylor]: Taking taylor expansion of 0.5 in y 0.504 * [taylor]: Taking taylor expansion of x in y 0.504 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.504 * [taylor]: Taking taylor expansion of 1.0 in y 0.504 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.504 * [taylor]: Taking taylor expansion of y in y 0.504 * [taylor]: Taking taylor expansion of (- x (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.505 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) in x 0.505 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in x 0.505 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.505 * [taylor]: Taking taylor expansion of 0.5 in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.505 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.505 * [taylor]: Taking taylor expansion of 1.0 in x 0.505 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.505 * [taylor]: Taking taylor expansion of y in x 0.505 * [taylor]: Taking taylor expansion of (- x (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.505 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) in x 0.505 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in x 0.505 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.505 * [taylor]: Taking taylor expansion of 0.5 in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.505 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.505 * [taylor]: Taking taylor expansion of 1.0 in x 0.505 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.505 * [taylor]: Taking taylor expansion of y in x 0.505 * [taylor]: Taking taylor expansion of (neg (* 1.0 y)) in y 0.505 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.505 * [taylor]: Taking taylor expansion of 1.0 in y 0.505 * [taylor]: Taking taylor expansion of y in y 0.506 * [taylor]: Taking taylor expansion of (+ (* 0.5 (pow y 2)) 1) in y 0.506 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 0.506 * [taylor]: Taking taylor expansion of 0.5 in y 0.506 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.506 * [taylor]: Taking taylor expansion of y in y 0.506 * [taylor]: Taking taylor expansion of 1 in y 0.506 * [taylor]: Taking taylor expansion of (neg (* 0.25 (pow y 3))) in y 0.506 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 3)) in y 0.506 * [taylor]: Taking taylor expansion of 0.25 in y 0.506 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.506 * [taylor]: Taking taylor expansion of y in y 0.507 * [taylor]: Taking taylor expansion of (* 0.125 (pow y 4)) in y 0.507 * [taylor]: Taking taylor expansion of 0.125 in y 0.507 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.507 * [taylor]: Taking taylor expansion of y in y 0.507 * [approximate]: Taking taylor expansion of (- (/ 1 x) (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x))))) in (x y) around 0 0.507 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x))))) in y 0.507 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.507 * [taylor]: Taking taylor expansion of x in y 0.507 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in y 0.507 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in y 0.507 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.508 * [taylor]: Taking taylor expansion of 1.0 in y 0.508 * [taylor]: Taking taylor expansion of y in y 0.508 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.508 * [taylor]: Taking taylor expansion of 0.5 in y 0.508 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.508 * [taylor]: Taking taylor expansion of x in y 0.508 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x))))) in x 0.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.508 * [taylor]: Taking taylor expansion of x in x 0.508 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.508 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.508 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.508 * [taylor]: Taking taylor expansion of 1.0 in x 0.508 * [taylor]: Taking taylor expansion of y in x 0.508 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.508 * [taylor]: Taking taylor expansion of 0.5 in x 0.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.508 * [taylor]: Taking taylor expansion of x in x 0.508 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x))))) in x 0.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.508 * [taylor]: Taking taylor expansion of x in x 0.508 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.508 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.508 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.508 * [taylor]: Taking taylor expansion of 1.0 in x 0.508 * [taylor]: Taking taylor expansion of y in x 0.508 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.508 * [taylor]: Taking taylor expansion of 0.5 in x 0.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.508 * [taylor]: Taking taylor expansion of x in x 0.508 * [taylor]: Taking taylor expansion of 1 in y 0.508 * [taylor]: Taking taylor expansion of 0 in y 0.508 * [taylor]: Taking taylor expansion of (neg 2.0) in y 0.508 * [taylor]: Taking taylor expansion of 2.0 in y 0.509 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.509 * [taylor]: Taking taylor expansion of 4.0 in y 0.509 * [taylor]: Taking taylor expansion of y in y 0.509 * [approximate]: Taking taylor expansion of (- (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) (/ 1 x)) in (x y) around 0 0.509 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) (/ 1 x)) in y 0.509 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in y 0.509 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in y 0.509 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.509 * [taylor]: Taking taylor expansion of 1.0 in y 0.509 * [taylor]: Taking taylor expansion of y in y 0.509 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.509 * [taylor]: Taking taylor expansion of 0.5 in y 0.509 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.509 * [taylor]: Taking taylor expansion of x in y 0.509 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.509 * [taylor]: Taking taylor expansion of x in y 0.509 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) (/ 1 x)) in x 0.509 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.509 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.509 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.509 * [taylor]: Taking taylor expansion of 1.0 in x 0.509 * [taylor]: Taking taylor expansion of y in x 0.509 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.509 * [taylor]: Taking taylor expansion of 0.5 in x 0.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.509 * [taylor]: Taking taylor expansion of x in x 0.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.510 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) (/ 1 x)) in x 0.510 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.510 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.510 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.510 * [taylor]: Taking taylor expansion of 1.0 in x 0.510 * [taylor]: Taking taylor expansion of y in x 0.510 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.510 * [taylor]: Taking taylor expansion of 0.5 in x 0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.510 * [taylor]: Taking taylor expansion of (neg 1) in y 0.510 * [taylor]: Taking taylor expansion of 1 in y 0.510 * [taylor]: Taking taylor expansion of 0 in y 0.510 * [taylor]: Taking taylor expansion of 2.0 in y 0.510 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y 0.510 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.510 * [taylor]: Taking taylor expansion of 4.0 in y 0.510 * [taylor]: Taking taylor expansion of y in y 0.510 * * * [progress]: simplifying candidates 0.512 * [simplify]: Simplifying using # : (- (log -1) (log (+ (/ x 2.0) (/ 1.0 y)))) (log (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) (exp (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) (/ (* (* -1 -1) -1) (* (* (+ (/ x 2.0) (/ 1.0 y)) (+ (/ x 2.0) (/ 1.0 y))) (+ (/ x 2.0) (/ 1.0 y)))) (* (cbrt (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) (cbrt (/ -1 (+ (/ x 2.0) (/ 1.0 y))))) (cbrt (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) (* (* (/ -1 (+ (/ x 2.0) (/ 1.0 y))) (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) (sqrt (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) (sqrt (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) (neg -1) (neg (+ (/ x 2.0) (/ 1.0 y))) (/ (* (cbrt -1) (cbrt -1)) (* (cbrt (+ (/ x 2.0) (/ 1.0 y))) (cbrt (+ (/ x 2.0) (/ 1.0 y))))) (/ (cbrt -1) (cbrt (+ (/ x 2.0) (/ 1.0 y)))) (/ (* (cbrt -1) (cbrt -1)) (sqrt (+ (/ x 2.0) (/ 1.0 y)))) (/ (cbrt -1) (sqrt (+ (/ x 2.0) (/ 1.0 y)))) (/ (* (cbrt -1) (cbrt -1)) 1) (/ (cbrt -1) (+ (/ x 2.0) (/ 1.0 y))) (/ (* (cbrt -1) (cbrt -1)) (/ 1 1)) (/ (cbrt -1) (+ (/ x 2.0) (/ 1.0 y))) (/ (* (cbrt -1) (cbrt -1)) 1) (/ (cbrt -1) (+ (/ x 2.0) (/ 1.0 y))) (/ (sqrt -1) (* (cbrt (+ (/ x 2.0) (/ 1.0 y))) (cbrt (+ (/ x 2.0) (/ 1.0 y))))) (/ (sqrt -1) (cbrt (+ (/ x 2.0) (/ 1.0 y)))) (/ (sqrt -1) (sqrt (+ (/ x 2.0) (/ 1.0 y)))) (/ (sqrt -1) (sqrt (+ (/ x 2.0) (/ 1.0 y)))) (/ (sqrt -1) 1) (/ (sqrt -1) (+ (/ x 2.0) (/ 1.0 y))) (/ (sqrt -1) (/ 1 1)) (/ (sqrt -1) (+ (/ x 2.0) (/ 1.0 y))) (/ (sqrt -1) 1) (/ (sqrt -1) (+ (/ x 2.0) (/ 1.0 y))) (/ 1 (* (cbrt (+ (/ x 2.0) (/ 1.0 y))) (cbrt (+ (/ x 2.0) (/ 1.0 y))))) (/ -1 (cbrt (+ (/ x 2.0) (/ 1.0 y)))) (/ 1 (sqrt (+ (/ x 2.0) (/ 1.0 y)))) (/ -1 (sqrt (+ (/ x 2.0) (/ 1.0 y)))) (/ 1 1) (/ -1 (+ (/ x 2.0) (/ 1.0 y))) (/ 1 (/ 1 1)) (/ -1 (+ (/ x 2.0) (/ 1.0 y))) (/ 1 1) (/ -1 (+ (/ x 2.0) (/ 1.0 y))) (/ 1 (+ (/ x 2.0) (/ 1.0 y))) (/ (+ (/ x 2.0) (/ 1.0 y)) -1) (/ -1 (* (cbrt (+ (/ x 2.0) (/ 1.0 y))) (cbrt (+ (/ x 2.0) (/ 1.0 y))))) (/ -1 (sqrt (+ (/ x 2.0) (/ 1.0 y)))) (/ -1 1) (/ -1 (/ 1 1)) (/ -1 1) (/ (+ (/ x 2.0) (/ 1.0 y)) (cbrt -1)) (/ (+ (/ x 2.0) (/ 1.0 y)) (sqrt -1)) (/ (+ (/ x 2.0) (/ 1.0 y)) -1) (/ -1 (+ (* x y) (* 2.0 1.0))) (/ -1 (+ (pow (/ x 2.0) 3) (pow (/ 1.0 y) 3))) (/ -1 (- (* (/ x 2.0) (/ x 2.0)) (* (/ 1.0 y) (/ 1.0 y)))) (* (exp (/ x 2.0)) (exp (/ 1.0 y))) (log (+ (/ x 2.0) (/ 1.0 y))) (exp (+ (/ x 2.0) (/ 1.0 y))) (* (cbrt (+ (/ x 2.0) (/ 1.0 y))) (cbrt (+ (/ x 2.0) (/ 1.0 y)))) (cbrt (+ (/ x 2.0) (/ 1.0 y))) (* (* (+ (/ x 2.0) (/ 1.0 y)) (+ (/ x 2.0) (/ 1.0 y))) (+ (/ x 2.0) (/ 1.0 y))) (sqrt (+ (/ x 2.0) (/ 1.0 y))) (sqrt (+ (/ x 2.0) (/ 1.0 y))) (+ (* x y) (* 2.0 1.0)) (* 2.0 y) (+ (pow (/ x 2.0) 3) (pow (/ 1.0 y) 3)) (+ (* (/ x 2.0) (/ x 2.0)) (- (* (/ 1.0 y) (/ 1.0 y)) (* (/ x 2.0) (/ 1.0 y)))) (- (* (/ x 2.0) (/ x 2.0)) (* (/ 1.0 y) (/ 1.0 y))) (- (/ x 2.0) (/ 1.0 y)) (+ (/ x 2.0) (/ 1.0 y)) (+ (/ x 2.0) (/ 1.0 y)) (* (exp x) (exp (/ -1 (+ (/ x 2.0) (/ 1.0 y))))) (log (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y))))) (exp (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y))))) (* (cbrt (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y))))) (cbrt (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y)))))) (cbrt (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y))))) (* (* (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y))))) (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y))))) (sqrt (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y))))) (sqrt (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y))))) (+ (pow x 3) (pow (/ -1 (+ (/ x 2.0) (/ 1.0 y))) 3)) (+ (* x x) (- (* (/ -1 (+ (/ x 2.0) (/ 1.0 y))) (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) (* x (/ -1 (+ (/ x 2.0) (/ 1.0 y)))))) (- (* x x) (* (/ -1 (+ (/ x 2.0) (/ 1.0 y))) (/ -1 (+ (/ x 2.0) (/ 1.0 y))))) (- x (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) (- (* 0.5 (* x (pow y 2))) (+ (* 1.0 y) (* 0.25 (* (pow x 2) (pow y 3))))) (- (* 4.0 (/ 1 (* (pow x 2) y))) (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x)))) (- (* 4.0 (/ 1 (* (pow x 2) y))) (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x)))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (- (+ (* 0.5 (* x (pow y 2))) x) (* 1.0 y)) (- x (* 2.0 (/ 1 x))) (- x (* 2.0 (/ 1 x))) 0.552 * * [simplify]: iteration 0 : 5077 enodes (cost 944 ) 0.555 * [simplify]: Simplified to: (log (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) (log (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) (exp (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) (/ -1 (pow (+ (/ x 2.0) (/ 1.0 y)) 3)) (* (cbrt (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) (cbrt (/ -1 (+ (/ x 2.0) (/ 1.0 y))))) (cbrt (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) (/ -1 (pow (+ (/ x 2.0) (/ 1.0 y)) 3)) (sqrt (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) (sqrt (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) 1 (- (/ (neg 1.0) y) (/ x 2.0)) (* (cbrt -1) (/ (cbrt -1) (* (cbrt (+ (/ x 2.0) (/ 1.0 y))) (cbrt (+ (/ x 2.0) (/ 1.0 y)))))) (/ (cbrt -1) (cbrt (+ (/ x 2.0) (/ 1.0 y)))) (* (cbrt -1) (/ (cbrt -1) (sqrt (+ (/ x 2.0) (/ 1.0 y))))) (/ (cbrt -1) (sqrt (+ (/ x 2.0) (/ 1.0 y)))) (* (cbrt -1) (cbrt -1)) (/ (cbrt -1) (+ (/ x 2.0) (/ 1.0 y))) (* (cbrt -1) (cbrt -1)) (/ (cbrt -1) (+ (/ x 2.0) (/ 1.0 y))) (* (cbrt -1) (cbrt -1)) (/ (cbrt -1) (+ (/ x 2.0) (/ 1.0 y))) (/ (sqrt -1) (* (cbrt (+ (/ x 2.0) (/ 1.0 y))) (cbrt (+ (/ x 2.0) (/ 1.0 y))))) (/ (sqrt -1) (cbrt (+ (/ x 2.0) (/ 1.0 y)))) (/ (sqrt -1) (sqrt (+ (/ x 2.0) (/ 1.0 y)))) (/ (sqrt -1) (sqrt (+ (/ x 2.0) (/ 1.0 y)))) (sqrt -1) (/ (sqrt -1) (+ (/ x 2.0) (/ 1.0 y))) (sqrt -1) (/ (sqrt -1) (+ (/ x 2.0) (/ 1.0 y))) (sqrt -1) (/ (sqrt -1) (+ (/ x 2.0) (/ 1.0 y))) (/ 1 (* (cbrt (+ (/ x 2.0) (/ 1.0 y))) (cbrt (+ (/ x 2.0) (/ 1.0 y))))) (/ -1 (cbrt (+ (/ x 2.0) (/ 1.0 y)))) (/ 1 (sqrt (+ (/ x 2.0) (/ 1.0 y)))) (/ -1 (sqrt (+ (/ x 2.0) (/ 1.0 y)))) 1 (/ -1 (+ (/ x 2.0) (/ 1.0 y))) 1 (/ -1 (+ (/ x 2.0) (/ 1.0 y))) 1 (/ -1 (+ (/ x 2.0) (/ 1.0 y))) (/ 1 (+ (/ x 2.0) (/ 1.0 y))) (/ (+ (/ x 2.0) (/ 1.0 y)) -1) (/ -1 (* (cbrt (+ (/ x 2.0) (/ 1.0 y))) (cbrt (+ (/ x 2.0) (/ 1.0 y))))) (/ -1 (sqrt (+ (/ x 2.0) (/ 1.0 y)))) -1 -1 -1 (/ (+ (/ x 2.0) (/ 1.0 y)) (cbrt -1)) (/ (+ (/ x 2.0) (/ 1.0 y)) (sqrt -1)) (/ (+ (/ x 2.0) (/ 1.0 y)) -1) (/ -1 (+ (* x y) (* 2.0 1.0))) (/ -1 (+ (pow (/ x 2.0) 3) (pow (/ 1.0 y) 3))) (/ -1 (- (* x (/ (/ x 2.0) 2.0)) (* (/ 1.0 y) (/ 1.0 y)))) (exp (+ (/ x 2.0) (/ 1.0 y))) (log (+ (/ x 2.0) (/ 1.0 y))) (exp (+ (/ x 2.0) (/ 1.0 y))) (* (cbrt (+ (/ x 2.0) (/ 1.0 y))) (cbrt (+ (/ x 2.0) (/ 1.0 y)))) (cbrt (+ (/ x 2.0) (/ 1.0 y))) (pow (+ (/ x 2.0) (/ 1.0 y)) 3) (sqrt (+ (/ x 2.0) (/ 1.0 y))) (sqrt (+ (/ x 2.0) (/ 1.0 y))) (+ (* x y) (* 2.0 1.0)) (* 2.0 y) (+ (pow (/ x 2.0) 3) (pow (/ 1.0 y) 3)) (+ (* x (/ (/ x 2.0) 2.0)) (* (/ 1.0 y) (- (/ 1.0 y) (/ x 2.0)))) (- (* x (/ (/ x 2.0) 2.0)) (* (/ 1.0 y) (/ 1.0 y))) (- (/ x 2.0) (/ 1.0 y)) (+ (/ x 2.0) (/ 1.0 y)) (+ (/ x 2.0) (/ 1.0 y)) (exp (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y))))) (log (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y))))) (exp (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y))))) (* (cbrt (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y))))) (cbrt (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y)))))) (cbrt (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y))))) (pow (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) 3) (sqrt (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y))))) (sqrt (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y))))) (+ (/ -1 (pow (+ (/ x 2.0) (/ 1.0 y)) 3)) (pow x 3)) (+ (* x x) (/ (+ x (/ 1 (+ (/ x 2.0) (/ 1.0 y)))) (+ (/ x 2.0) (/ 1.0 y)))) (+ (* x x) (/ -1 (* (+ (/ x 2.0) (/ 1.0 y)) (+ (/ x 2.0) (/ 1.0 y))))) (+ x (/ 1 (+ (/ x 2.0) (/ 1.0 y)))) (+ x (/ -1 (+ (/ x 2.0) (/ 1.0 y)))) (* y (- (* y (- (* x 0.5) (* y (* x (* x 0.25))))) 1.0)) (- (/ 4.0 (* x (* x y))) (+ (/ 8.0 (* y (* y (pow x 3)))) (/ 2.0 x))) (- (/ 4.0 (* x (* x y))) (+ (/ 8.0 (* y (* y (pow x 3)))) (/ 2.0 x))) (+ (/ 1.0 y) (* x 0.5)) (+ (/ 1.0 y) (* x 0.5)) (+ (/ 1.0 y) (* x 0.5)) (+ x (* y (- (* x (* 0.5 y)) 1.0))) (- x (/ 2.0 x)) (- x (/ 2.0 x)) 0.555 * * * [progress]: adding candidates to table 0.635 * [progress]: [Phase 3 of 3] Extracting. 0.635 * * [regime]: Finding splitpoints for: (# #) 0.635 * * * [regime-changes]: Trying 3 branch expressions: ((- x (/ y (+ 1.0 (/ (* x y) 2.0)))) y x) 0.635 * * * * [regimes]: Trying to branch on (- x (/ y (+ 1.0 (/ (* x y) 2.0)))) from (# #) 0.670 * * * * [regimes]: Trying to branch on y from (# #) 0.700 * * * * [regimes]: Trying to branch on x from (# #) 0.732 * * * [regime]: Found split indices: #