12.638 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.019 * * * [progress]: [2/2] Setting up program. 0.021 * [progress]: [Phase 2 of 3] Improving. 0.022 * [simplify]: Simplifying using # : (* (* (* x 3.0) x) y) 0.025 * * [simplify]: iteration 0 : 12 enodes (cost 3 ) 0.029 * * [simplify]: iteration 1 : 26 enodes (cost 3 ) 0.032 * * [simplify]: iteration 2 : 44 enodes (cost 3 ) 0.036 * * [simplify]: iteration 3 : 49 enodes (cost 3 ) 0.039 * * [simplify]: iteration 4 : 49 enodes (cost 3 ) 0.040 * [simplify]: Simplified to: (* (* (* x 3.0) x) y) 0.040 * * [progress]: iteration 1 / 4 0.040 * * * [progress]: picking best candidate 0.042 * * * * [pick]: Picked # 0.042 * * * [progress]: localizing error 0.047 * * * [progress]: generating rewritten candidates 0.047 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.068 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.077 * * * [progress]: generating series expansions 0.077 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.077 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0 0.077 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 0.077 * [taylor]: Taking taylor expansion of 3.0 in y 0.077 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.077 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.077 * [taylor]: Taking taylor expansion of x in y 0.077 * [taylor]: Taking taylor expansion of y in y 0.077 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 0.077 * [taylor]: Taking taylor expansion of 3.0 in x 0.077 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.077 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.077 * [taylor]: Taking taylor expansion of x in x 0.077 * [taylor]: Taking taylor expansion of y in x 0.077 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 0.077 * [taylor]: Taking taylor expansion of 3.0 in x 0.077 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.077 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.077 * [taylor]: Taking taylor expansion of x in x 0.077 * [taylor]: Taking taylor expansion of y in x 0.078 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.078 * [taylor]: Taking taylor expansion of 3.0 in y 0.078 * [taylor]: Taking taylor expansion of y in y 0.080 * [taylor]: Taking taylor expansion of 0 in y 0.082 * [taylor]: Taking taylor expansion of 0 in y 0.085 * [taylor]: Taking taylor expansion of 0 in y 0.086 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0 0.086 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 0.086 * [taylor]: Taking taylor expansion of 3.0 in y 0.086 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.086 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.086 * [taylor]: Taking taylor expansion of x in y 0.086 * [taylor]: Taking taylor expansion of y in y 0.086 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 0.086 * [taylor]: Taking taylor expansion of 3.0 in x 0.087 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.087 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.087 * [taylor]: Taking taylor expansion of x in x 0.087 * [taylor]: Taking taylor expansion of y in x 0.087 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 0.087 * [taylor]: Taking taylor expansion of 3.0 in x 0.087 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.087 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.087 * [taylor]: Taking taylor expansion of x in x 0.087 * [taylor]: Taking taylor expansion of y in x 0.087 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.087 * [taylor]: Taking taylor expansion of 3.0 in y 0.087 * [taylor]: Taking taylor expansion of y in y 0.089 * [taylor]: Taking taylor expansion of 0 in y 0.094 * [taylor]: Taking taylor expansion of 0 in y 0.097 * [taylor]: Taking taylor expansion of 0 in y 0.098 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0 0.098 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 0.098 * [taylor]: Taking taylor expansion of -3.0 in y 0.098 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.098 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.098 * [taylor]: Taking taylor expansion of x in y 0.098 * [taylor]: Taking taylor expansion of y in y 0.099 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 0.099 * [taylor]: Taking taylor expansion of -3.0 in x 0.099 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.099 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.099 * [taylor]: Taking taylor expansion of x in x 0.099 * [taylor]: Taking taylor expansion of y in x 0.100 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 0.100 * [taylor]: Taking taylor expansion of -3.0 in x 0.100 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.100 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.100 * [taylor]: Taking taylor expansion of x in x 0.100 * [taylor]: Taking taylor expansion of y in x 0.100 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y 0.100 * [taylor]: Taking taylor expansion of -3.0 in y 0.100 * [taylor]: Taking taylor expansion of y in y 0.101 * [taylor]: Taking taylor expansion of 0 in y 0.103 * [taylor]: Taking taylor expansion of 0 in y 0.105 * [taylor]: Taking taylor expansion of 0 in y 0.106 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.106 * [approximate]: Taking taylor expansion of (* 3.0 (pow x 2)) in (x) around 0 0.106 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.106 * [taylor]: Taking taylor expansion of 3.0 in x 0.106 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.106 * [taylor]: Taking taylor expansion of x in x 0.106 * [taylor]: Taking taylor expansion of (* 3.0 (pow x 2)) in x 0.106 * [taylor]: Taking taylor expansion of 3.0 in x 0.106 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.106 * [taylor]: Taking taylor expansion of x in x 0.115 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.115 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.115 * [taylor]: Taking taylor expansion of 3.0 in x 0.115 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.115 * [taylor]: Taking taylor expansion of x in x 0.116 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.116 * [taylor]: Taking taylor expansion of 3.0 in x 0.116 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.116 * [taylor]: Taking taylor expansion of x in x 0.124 * [approximate]: Taking taylor expansion of (/ 3.0 (pow x 2)) in (x) around 0 0.124 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.124 * [taylor]: Taking taylor expansion of 3.0 in x 0.124 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of (/ 3.0 (pow x 2)) in x 0.125 * [taylor]: Taking taylor expansion of 3.0 in x 0.125 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.133 * * * [progress]: simplifying candidates 0.134 * [simplify]: Simplifying using # : (expm1 (* (* (* x 3.0) x) y)) (log1p (* (* (* x 3.0) x) y)) (* (* (* x 3.0) x) y) (* (* (* x 3.0) x) y) (* (* (* x 3.0) x) y) (+ (+ (+ (log x) (log 3.0)) (log x)) (log y)) (+ (+ (log (* x 3.0)) (log x)) (log y)) (+ (log (* (* x 3.0) x)) (log y)) (log (* (* (* x 3.0) x) y)) (exp (* (* (* x 3.0) x) y)) (* (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x)) (* (* y y) y)) (* (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x)) (* (* y y) y)) (* (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x)) (* (* y y) y)) (* (cbrt (* (* (* x 3.0) x) y)) (cbrt (* (* (* x 3.0) x) y))) (cbrt (* (* (* x 3.0) x) y)) (* (* (* (* (* x 3.0) x) y) (* (* (* x 3.0) x) y)) (* (* (* x 3.0) x) y)) (sqrt (* (* (* x 3.0) x) y)) (sqrt (* (* (* x 3.0) x) y)) (* (* (* x 3.0) x) (* (cbrt y) (cbrt y))) (* (* (* x 3.0) x) (sqrt y)) (* (* (* x 3.0) x) 1) (* x y) (expm1 (* (* x 3.0) x)) (log1p (* (* x 3.0) x)) (* (* x 3.0) x) (* (* x 3.0) x) (+ (+ (log x) (log 3.0)) (log x)) (+ (log (* x 3.0)) (log x)) (log (* (* x 3.0) x)) (exp (* (* x 3.0) x)) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* x x) x)) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* x x) x)) (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)) (* (* (* (* x 3.0) x) (* (* x 3.0) x)) (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (* (* x 3.0) (* (cbrt x) (cbrt x))) (* (* x 3.0) (sqrt x)) (* (* x 3.0) 1) (* 3.0 x) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) (* 3.0 (pow x 2)) 0.139 * * [simplify]: iteration 0 : 172 enodes (cost 202 ) 0.145 * * [simplify]: iteration 1 : 912 enodes (cost 159 ) 0.174 * * [simplify]: iteration 2 : 5002 enodes (cost 159 ) 0.176 * [simplify]: Simplified to: (expm1 (* (* (* x 3.0) x) y)) (log1p (* (* (* x 3.0) x) y)) (* (* (* x 3.0) x) y) (* (* (* x 3.0) x) y) (* (* (* x 3.0) x) y) (log (* (* (* x 3.0) x) y)) (log (* (* (* x 3.0) x) y)) (log (* (* (* x 3.0) x) y)) (log (* (* (* x 3.0) x) y)) (exp (* (* (* x 3.0) x) y)) (pow (* (* (* x 3.0) x) y) 3) (pow (* (* (* x 3.0) x) y) 3) (pow (* (* (* x 3.0) x) y) 3) (* (cbrt (* (* (* x 3.0) x) y)) (cbrt (* (* (* x 3.0) x) y))) (cbrt (* (* (* x 3.0) x) y)) (pow (* (* (* x 3.0) x) y) 3) (sqrt (* (* (* x 3.0) x) y)) (sqrt (* (* (* x 3.0) x) y)) (* (* (* x 3.0) x) (* (cbrt y) (cbrt y))) (* (* (* x 3.0) x) (sqrt y)) (* (* x 3.0) x) (* x y) (expm1 (* (* x 3.0) x)) (log1p (* (* x 3.0) x)) (* (* x 3.0) x) (* (* x 3.0) x) (log (* (* x 3.0) x)) (log (* (* x 3.0) x)) (log (* (* x 3.0) x)) (exp (* (* x 3.0) x)) (pow (* (* x 3.0) x) 3) (pow (* (* x 3.0) x) 3) (* (cbrt (* (* x 3.0) x)) (cbrt (* (* x 3.0) x))) (cbrt (* (* x 3.0) x)) (pow (* (* x 3.0) x) 3) (sqrt (* (* x 3.0) x)) (sqrt (* (* x 3.0) x)) (* (* x 3.0) (* (cbrt x) (cbrt x))) (* (* x 3.0) (sqrt x)) (* x 3.0) (* x 3.0) (* (* (* x 3.0) x) y) (* (* (* x 3.0) x) y) (* (* (* x 3.0) x) y) (* (* x 3.0) x) (* (* x 3.0) x) (* (* x 3.0) x) 0.176 * * * [progress]: adding candidates to table 0.243 * * [progress]: iteration 2 / 4 0.243 * * * [progress]: picking best candidate 0.261 * * * * [pick]: Picked # 0.261 * * * [progress]: localizing error 0.266 * * * [progress]: generating rewritten candidates 0.266 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.281 * * * [progress]: generating series expansions 0.281 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.281 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0 0.281 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 0.281 * [taylor]: Taking taylor expansion of 3.0 in y 0.281 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.281 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.281 * [taylor]: Taking taylor expansion of x in y 0.281 * [taylor]: Taking taylor expansion of y in y 0.281 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 0.281 * [taylor]: Taking taylor expansion of 3.0 in x 0.281 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.281 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.281 * [taylor]: Taking taylor expansion of x in x 0.281 * [taylor]: Taking taylor expansion of y in x 0.281 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 0.281 * [taylor]: Taking taylor expansion of 3.0 in x 0.281 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.281 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.281 * [taylor]: Taking taylor expansion of x in x 0.281 * [taylor]: Taking taylor expansion of y in x 0.282 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.282 * [taylor]: Taking taylor expansion of 3.0 in y 0.282 * [taylor]: Taking taylor expansion of y in y 0.284 * [taylor]: Taking taylor expansion of 0 in y 0.286 * [taylor]: Taking taylor expansion of 0 in y 0.289 * [taylor]: Taking taylor expansion of 0 in y 0.290 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0 0.290 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 0.290 * [taylor]: Taking taylor expansion of 3.0 in y 0.290 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.290 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.290 * [taylor]: Taking taylor expansion of x in y 0.290 * [taylor]: Taking taylor expansion of y in y 0.290 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 0.291 * [taylor]: Taking taylor expansion of 3.0 in x 0.291 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.291 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [taylor]: Taking taylor expansion of y in x 0.291 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 0.291 * [taylor]: Taking taylor expansion of 3.0 in x 0.291 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.291 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [taylor]: Taking taylor expansion of y in x 0.291 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.291 * [taylor]: Taking taylor expansion of 3.0 in y 0.291 * [taylor]: Taking taylor expansion of y in y 0.293 * [taylor]: Taking taylor expansion of 0 in y 0.294 * [taylor]: Taking taylor expansion of 0 in y 0.297 * [taylor]: Taking taylor expansion of 0 in y 0.298 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0 0.298 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 0.298 * [taylor]: Taking taylor expansion of -3.0 in y 0.298 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.298 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.298 * [taylor]: Taking taylor expansion of x in y 0.298 * [taylor]: Taking taylor expansion of y in y 0.299 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 0.299 * [taylor]: Taking taylor expansion of -3.0 in x 0.299 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.299 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.299 * [taylor]: Taking taylor expansion of x in x 0.299 * [taylor]: Taking taylor expansion of y in x 0.299 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 0.299 * [taylor]: Taking taylor expansion of -3.0 in x 0.299 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.299 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.299 * [taylor]: Taking taylor expansion of x in x 0.299 * [taylor]: Taking taylor expansion of y in x 0.300 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y 0.300 * [taylor]: Taking taylor expansion of -3.0 in y 0.300 * [taylor]: Taking taylor expansion of y in y 0.301 * [taylor]: Taking taylor expansion of 0 in y 0.302 * [taylor]: Taking taylor expansion of 0 in y 0.304 * [taylor]: Taking taylor expansion of 0 in y 0.305 * * * [progress]: simplifying candidates 0.306 * [simplify]: Simplifying using # : (expm1 (* (* x 3.0) (* x y))) (log1p (* (* x 3.0) (* x y))) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (+ (+ (log x) (log 3.0)) (+ (log x) (log y))) (+ (+ (log x) (log 3.0)) (log (* x y))) (+ (log (* x 3.0)) (+ (log x) (log y))) (+ (log (* x 3.0)) (log (* x y))) (log (* (* x 3.0) (* x y))) (exp (* (* x 3.0) (* x y))) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* (* x x) x) (* (* y y) y))) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* (* x y) (* x y)) (* x y))) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* (* x x) x) (* (* y y) y))) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* (* x y) (* x y)) (* x y))) (* (cbrt (* (* x 3.0) (* x y))) (cbrt (* (* x 3.0) (* x y)))) (cbrt (* (* x 3.0) (* x y))) (* (* (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y))) (* (* x 3.0) (* x y))) (sqrt (* (* x 3.0) (* x y))) (sqrt (* (* x 3.0) (* x y))) (* (* x 3.0) x) (* 3.0 (* x y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) 0.311 * * [simplify]: iteration 0 : 137 enodes (cost 133 ) 0.317 * * [simplify]: iteration 1 : 626 enodes (cost 98 ) 0.340 * * [simplify]: iteration 2 : 3473 enodes (cost 98 ) 0.439 * * [simplify]: iteration 3 : 5001 enodes (cost 98 ) 0.441 * [simplify]: Simplified to: (expm1 (* (* x 3.0) (* x y))) (log1p (* (* x 3.0) (* x y))) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (log (* (* x 3.0) (* x y))) (log (* (* x 3.0) (* x y))) (log (* (* x 3.0) (* x y))) (log (* (* x 3.0) (* x y))) (log (* (* x 3.0) (* x y))) (exp (* (* x 3.0) (* x y))) (pow (* (* x 3.0) (* x y)) 3) (pow (* (* x 3.0) (* x y)) 3) (pow (* (* x 3.0) (* x y)) 3) (pow (* (* x 3.0) (* x y)) 3) (* (cbrt (* (* x 3.0) (* x y))) (cbrt (* (* x 3.0) (* x y)))) (cbrt (* (* x 3.0) (* x y))) (pow (* (* x 3.0) (* x y)) 3) (sqrt (* (* x 3.0) (* x y))) (sqrt (* (* x 3.0) (* x y))) (* (* x 3.0) x) (* 3.0 (* x y)) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) (* (* x 3.0) (* x y)) 0.441 * * * [progress]: adding candidates to table 0.471 * * [progress]: iteration 3 / 4 0.471 * * * [progress]: picking best candidate 0.489 * * * * [pick]: Picked # 0.490 * * * [progress]: localizing error 0.495 * * * [progress]: generating rewritten candidates 0.495 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.501 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.518 * * * [progress]: generating series expansions 0.518 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.518 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 0.518 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.518 * [taylor]: Taking taylor expansion of 3.0 in y 0.518 * [taylor]: Taking taylor expansion of (* x y) in y 0.518 * [taylor]: Taking taylor expansion of x in y 0.518 * [taylor]: Taking taylor expansion of y in y 0.518 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.518 * [taylor]: Taking taylor expansion of 3.0 in x 0.518 * [taylor]: Taking taylor expansion of (* x y) in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of y in x 0.518 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.518 * [taylor]: Taking taylor expansion of 3.0 in x 0.518 * [taylor]: Taking taylor expansion of (* x y) in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of y in x 0.519 * [taylor]: Taking taylor expansion of 0 in y 0.520 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.520 * [taylor]: Taking taylor expansion of 3.0 in y 0.520 * [taylor]: Taking taylor expansion of y in y 0.521 * [taylor]: Taking taylor expansion of 0 in y 0.524 * [taylor]: Taking taylor expansion of 0 in y 0.527 * [taylor]: Taking taylor expansion of 0 in y 0.527 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.527 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.527 * [taylor]: Taking taylor expansion of 3.0 in y 0.527 * [taylor]: Taking taylor expansion of (* x y) in y 0.527 * [taylor]: Taking taylor expansion of x in y 0.527 * [taylor]: Taking taylor expansion of y in y 0.527 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.527 * [taylor]: Taking taylor expansion of 3.0 in x 0.527 * [taylor]: Taking taylor expansion of (* x y) in x 0.527 * [taylor]: Taking taylor expansion of x in x 0.527 * [taylor]: Taking taylor expansion of y in x 0.528 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.528 * [taylor]: Taking taylor expansion of 3.0 in x 0.528 * [taylor]: Taking taylor expansion of (* x y) in x 0.528 * [taylor]: Taking taylor expansion of x in x 0.528 * [taylor]: Taking taylor expansion of y in x 0.528 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.528 * [taylor]: Taking taylor expansion of 3.0 in y 0.528 * [taylor]: Taking taylor expansion of y in y 0.529 * [taylor]: Taking taylor expansion of 0 in y 0.531 * [taylor]: Taking taylor expansion of 0 in y 0.533 * [taylor]: Taking taylor expansion of 0 in y 0.534 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.534 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.534 * [taylor]: Taking taylor expansion of 3.0 in y 0.534 * [taylor]: Taking taylor expansion of (* x y) in y 0.534 * [taylor]: Taking taylor expansion of x in y 0.534 * [taylor]: Taking taylor expansion of y in y 0.534 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.534 * [taylor]: Taking taylor expansion of 3.0 in x 0.534 * [taylor]: Taking taylor expansion of (* x y) in x 0.534 * [taylor]: Taking taylor expansion of x in x 0.534 * [taylor]: Taking taylor expansion of y in x 0.535 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.535 * [taylor]: Taking taylor expansion of 3.0 in x 0.535 * [taylor]: Taking taylor expansion of (* x y) in x 0.535 * [taylor]: Taking taylor expansion of x in x 0.535 * [taylor]: Taking taylor expansion of y in x 0.535 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.535 * [taylor]: Taking taylor expansion of 3.0 in y 0.535 * [taylor]: Taking taylor expansion of y in y 0.536 * [taylor]: Taking taylor expansion of 0 in y 0.538 * [taylor]: Taking taylor expansion of 0 in y 0.540 * [taylor]: Taking taylor expansion of 0 in y 0.540 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.541 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0 0.541 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 0.541 * [taylor]: Taking taylor expansion of 3.0 in y 0.541 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.541 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.541 * [taylor]: Taking taylor expansion of x in y 0.541 * [taylor]: Taking taylor expansion of y in y 0.541 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 0.541 * [taylor]: Taking taylor expansion of 3.0 in x 0.541 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.541 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of y in x 0.541 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 0.541 * [taylor]: Taking taylor expansion of 3.0 in x 0.541 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.541 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of y in x 0.541 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.541 * [taylor]: Taking taylor expansion of 3.0 in y 0.541 * [taylor]: Taking taylor expansion of y in y 0.543 * [taylor]: Taking taylor expansion of 0 in y 0.545 * [taylor]: Taking taylor expansion of 0 in y 0.548 * [taylor]: Taking taylor expansion of 0 in y 0.548 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0 0.548 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 0.549 * [taylor]: Taking taylor expansion of 3.0 in y 0.549 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.549 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.549 * [taylor]: Taking taylor expansion of x in y 0.549 * [taylor]: Taking taylor expansion of y in y 0.549 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 0.549 * [taylor]: Taking taylor expansion of 3.0 in x 0.549 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.549 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.549 * [taylor]: Taking taylor expansion of x in x 0.549 * [taylor]: Taking taylor expansion of y in x 0.550 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 0.550 * [taylor]: Taking taylor expansion of 3.0 in x 0.550 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.550 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.550 * [taylor]: Taking taylor expansion of y in x 0.550 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.550 * [taylor]: Taking taylor expansion of 3.0 in y 0.550 * [taylor]: Taking taylor expansion of y in y 0.551 * [taylor]: Taking taylor expansion of 0 in y 0.553 * [taylor]: Taking taylor expansion of 0 in y 0.555 * [taylor]: Taking taylor expansion of 0 in y 0.556 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0 0.556 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 0.556 * [taylor]: Taking taylor expansion of -3.0 in y 0.556 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.556 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.556 * [taylor]: Taking taylor expansion of x in y 0.556 * [taylor]: Taking taylor expansion of y in y 0.557 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 0.557 * [taylor]: Taking taylor expansion of -3.0 in x 0.557 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.557 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.557 * [taylor]: Taking taylor expansion of x in x 0.557 * [taylor]: Taking taylor expansion of y in x 0.557 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 0.557 * [taylor]: Taking taylor expansion of -3.0 in x 0.557 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.557 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.557 * [taylor]: Taking taylor expansion of x in x 0.557 * [taylor]: Taking taylor expansion of y in x 0.558 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y 0.558 * [taylor]: Taking taylor expansion of -3.0 in y 0.558 * [taylor]: Taking taylor expansion of y in y 0.559 * [taylor]: Taking taylor expansion of 0 in y 0.561 * [taylor]: Taking taylor expansion of 0 in y 0.564 * [taylor]: Taking taylor expansion of 0 in y 0.564 * * * [progress]: simplifying candidates 0.565 * [simplify]: Simplifying using # : (expm1 (* 3.0 (* x y))) (log1p (* 3.0 (* x y))) (* 3.0 (* x y)) (* 3.0 (* x y)) (+ (log 3.0) (+ (log x) (log y))) (+ (log 3.0) (log (* x y))) (log (* 3.0 (* x y))) (exp (* 3.0 (* x y))) (* (* (* 3.0 3.0) 3.0) (* (* (* x x) x) (* (* y y) y))) (* (* (* 3.0 3.0) 3.0) (* (* (* x y) (* x y)) (* x y))) (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y)))) (cbrt (* 3.0 (* x y))) (* (* (* 3.0 (* x y)) (* 3.0 (* x y))) (* 3.0 (* x y))) (sqrt (* 3.0 (* x y))) (sqrt (* 3.0 (* x y))) (* 3.0 x) (* (cbrt 3.0) (* x y)) (* (sqrt 3.0) (* x y)) (* 3.0 (* x y)) (expm1 (* x (* 3.0 (* x y)))) (log1p (* x (* 3.0 (* x y)))) (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (+ (log x) (+ (log 3.0) (+ (log x) (log y)))) (+ (log x) (+ (log 3.0) (log (* x y)))) (+ (log x) (log (* 3.0 (* x y)))) (log (* x (* 3.0 (* x y)))) (exp (* x (* 3.0 (* x y)))) (* (* (* x x) x) (* (* (* 3.0 3.0) 3.0) (* (* (* x x) x) (* (* y y) y)))) (* (* (* x x) x) (* (* (* 3.0 3.0) 3.0) (* (* (* x y) (* x y)) (* x y)))) (* (* (* x x) x) (* (* (* 3.0 (* x y)) (* 3.0 (* x y))) (* 3.0 (* x y)))) (* (cbrt (* x (* 3.0 (* x y)))) (cbrt (* x (* 3.0 (* x y))))) (cbrt (* x (* 3.0 (* x y)))) (* (* (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y)))) (* x (* 3.0 (* x y)))) (sqrt (* x (* 3.0 (* x y)))) (sqrt (* x (* 3.0 (* x y)))) (* x 3.0) (* (cbrt x) (* 3.0 (* x y))) (* (sqrt x) (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) 0.570 * * [simplify]: iteration 0 : 158 enodes (cost 200 ) 0.576 * * [simplify]: iteration 1 : 663 enodes (cost 157 ) 0.598 * * [simplify]: iteration 2 : 3700 enodes (cost 157 ) 0.690 * * [simplify]: iteration 3 : 5001 enodes (cost 157 ) 0.692 * [simplify]: Simplified to: (expm1 (* 3.0 (* x y))) (log1p (* 3.0 (* x y))) (* 3.0 (* x y)) (* 3.0 (* x y)) (log (* 3.0 (* x y))) (log (* 3.0 (* x y))) (log (* 3.0 (* x y))) (exp (* 3.0 (* x y))) (pow (* 3.0 (* x y)) 3) (pow (* 3.0 (* x y)) 3) (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y)))) (cbrt (* 3.0 (* x y))) (pow (* 3.0 (* x y)) 3) (sqrt (* 3.0 (* x y))) (sqrt (* 3.0 (* x y))) (* 3.0 x) (* (cbrt 3.0) (* x y)) (* (sqrt 3.0) (* x y)) (* 3.0 (* x y)) (expm1 (* x (* 3.0 (* x y)))) (log1p (* x (* 3.0 (* x y)))) (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (log (* x (* 3.0 (* x y)))) (log (* x (* 3.0 (* x y)))) (log (* x (* 3.0 (* x y)))) (log (* x (* 3.0 (* x y)))) (exp (* x (* 3.0 (* x y)))) (pow (* x (* 3.0 (* x y))) 3) (pow (* x (* 3.0 (* x y))) 3) (pow (* x (* 3.0 (* x y))) 3) (* (cbrt (* x (* 3.0 (* x y)))) (cbrt (* x (* 3.0 (* x y))))) (cbrt (* x (* 3.0 (* x y)))) (pow (* x (* 3.0 (* x y))) 3) (sqrt (* x (* 3.0 (* x y)))) (sqrt (* x (* 3.0 (* x y)))) (* 3.0 x) (* (cbrt x) (* 3.0 (* x y))) (* (sqrt x) (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y))) (* x (* 3.0 (* x y))) 0.692 * * * [progress]: adding candidates to table 0.766 * * [progress]: iteration 4 / 4 0.766 * * * [progress]: picking best candidate 0.777 * * * * [pick]: Picked # 0.777 * * * [progress]: localizing error 0.782 * * * [progress]: generating rewritten candidates 0.782 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.789 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.807 * * * [progress]: generating series expansions 0.807 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.808 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 0.808 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.808 * [taylor]: Taking taylor expansion of 3.0 in y 0.808 * [taylor]: Taking taylor expansion of (* x y) in y 0.808 * [taylor]: Taking taylor expansion of x in y 0.808 * [taylor]: Taking taylor expansion of y in y 0.808 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.808 * [taylor]: Taking taylor expansion of 3.0 in x 0.808 * [taylor]: Taking taylor expansion of (* x y) in x 0.808 * [taylor]: Taking taylor expansion of x in x 0.808 * [taylor]: Taking taylor expansion of y in x 0.808 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.808 * [taylor]: Taking taylor expansion of 3.0 in x 0.808 * [taylor]: Taking taylor expansion of (* x y) in x 0.808 * [taylor]: Taking taylor expansion of x in x 0.808 * [taylor]: Taking taylor expansion of y in x 0.809 * [taylor]: Taking taylor expansion of 0 in y 0.809 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.809 * [taylor]: Taking taylor expansion of 3.0 in y 0.809 * [taylor]: Taking taylor expansion of y in y 0.811 * [taylor]: Taking taylor expansion of 0 in y 0.814 * [taylor]: Taking taylor expansion of 0 in y 0.816 * [taylor]: Taking taylor expansion of 0 in y 0.816 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.816 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.817 * [taylor]: Taking taylor expansion of 3.0 in y 0.817 * [taylor]: Taking taylor expansion of (* x y) in y 0.817 * [taylor]: Taking taylor expansion of x in y 0.817 * [taylor]: Taking taylor expansion of y in y 0.817 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.817 * [taylor]: Taking taylor expansion of 3.0 in x 0.817 * [taylor]: Taking taylor expansion of (* x y) in x 0.817 * [taylor]: Taking taylor expansion of x in x 0.817 * [taylor]: Taking taylor expansion of y in x 0.817 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.817 * [taylor]: Taking taylor expansion of 3.0 in x 0.817 * [taylor]: Taking taylor expansion of (* x y) in x 0.817 * [taylor]: Taking taylor expansion of x in x 0.817 * [taylor]: Taking taylor expansion of y in x 0.818 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.818 * [taylor]: Taking taylor expansion of 3.0 in y 0.818 * [taylor]: Taking taylor expansion of y in y 0.819 * [taylor]: Taking taylor expansion of 0 in y 0.820 * [taylor]: Taking taylor expansion of 0 in y 0.822 * [taylor]: Taking taylor expansion of 0 in y 0.823 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.823 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.823 * [taylor]: Taking taylor expansion of 3.0 in y 0.823 * [taylor]: Taking taylor expansion of (* x y) in y 0.823 * [taylor]: Taking taylor expansion of x in y 0.823 * [taylor]: Taking taylor expansion of y in y 0.823 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.823 * [taylor]: Taking taylor expansion of 3.0 in x 0.823 * [taylor]: Taking taylor expansion of (* x y) in x 0.823 * [taylor]: Taking taylor expansion of x in x 0.823 * [taylor]: Taking taylor expansion of y in x 0.824 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.824 * [taylor]: Taking taylor expansion of 3.0 in x 0.824 * [taylor]: Taking taylor expansion of (* x y) in x 0.824 * [taylor]: Taking taylor expansion of x in x 0.824 * [taylor]: Taking taylor expansion of y in x 0.824 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.824 * [taylor]: Taking taylor expansion of 3.0 in y 0.824 * [taylor]: Taking taylor expansion of y in y 0.825 * [taylor]: Taking taylor expansion of 0 in y 0.827 * [taylor]: Taking taylor expansion of 0 in y 0.828 * [taylor]: Taking taylor expansion of 0 in y 0.829 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.829 * [approximate]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in (x y) around 0 0.829 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in y 0.829 * [taylor]: Taking taylor expansion of 3.0 in y 0.829 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.829 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.829 * [taylor]: Taking taylor expansion of x in y 0.830 * [taylor]: Taking taylor expansion of y in y 0.830 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 0.830 * [taylor]: Taking taylor expansion of 3.0 in x 0.830 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.830 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.830 * [taylor]: Taking taylor expansion of x in x 0.830 * [taylor]: Taking taylor expansion of y in x 0.830 * [taylor]: Taking taylor expansion of (* 3.0 (* (pow x 2) y)) in x 0.830 * [taylor]: Taking taylor expansion of 3.0 in x 0.830 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.830 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.830 * [taylor]: Taking taylor expansion of x in x 0.830 * [taylor]: Taking taylor expansion of y in x 0.830 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.830 * [taylor]: Taking taylor expansion of 3.0 in y 0.830 * [taylor]: Taking taylor expansion of y in y 0.836 * [taylor]: Taking taylor expansion of 0 in y 0.839 * [taylor]: Taking taylor expansion of 0 in y 0.841 * [taylor]: Taking taylor expansion of 0 in y 0.842 * [approximate]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in (x y) around 0 0.842 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in y 0.842 * [taylor]: Taking taylor expansion of 3.0 in y 0.842 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.842 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.842 * [taylor]: Taking taylor expansion of x in y 0.842 * [taylor]: Taking taylor expansion of y in y 0.843 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 0.843 * [taylor]: Taking taylor expansion of 3.0 in x 0.843 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.843 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.843 * [taylor]: Taking taylor expansion of x in x 0.843 * [taylor]: Taking taylor expansion of y in x 0.843 * [taylor]: Taking taylor expansion of (/ 3.0 (* (pow x 2) y)) in x 0.843 * [taylor]: Taking taylor expansion of 3.0 in x 0.843 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.843 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.843 * [taylor]: Taking taylor expansion of x in x 0.843 * [taylor]: Taking taylor expansion of y in x 0.844 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.844 * [taylor]: Taking taylor expansion of 3.0 in y 0.844 * [taylor]: Taking taylor expansion of y in y 0.845 * [taylor]: Taking taylor expansion of 0 in y 0.846 * [taylor]: Taking taylor expansion of 0 in y 0.848 * [taylor]: Taking taylor expansion of 0 in y 0.849 * [approximate]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in (x y) around 0 0.850 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in y 0.850 * [taylor]: Taking taylor expansion of -3.0 in y 0.850 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 0.850 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.850 * [taylor]: Taking taylor expansion of x in y 0.850 * [taylor]: Taking taylor expansion of y in y 0.850 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 0.850 * [taylor]: Taking taylor expansion of -3.0 in x 0.850 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.850 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.850 * [taylor]: Taking taylor expansion of x in x 0.850 * [taylor]: Taking taylor expansion of y in x 0.851 * [taylor]: Taking taylor expansion of (/ -3.0 (* (pow x 2) y)) in x 0.851 * [taylor]: Taking taylor expansion of -3.0 in x 0.851 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 0.851 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.851 * [taylor]: Taking taylor expansion of x in x 0.851 * [taylor]: Taking taylor expansion of y in x 0.852 * [taylor]: Taking taylor expansion of (/ -3.0 y) in y 0.852 * [taylor]: Taking taylor expansion of -3.0 in y 0.852 * [taylor]: Taking taylor expansion of y in y 0.853 * [taylor]: Taking taylor expansion of 0 in y 0.854 * [taylor]: Taking taylor expansion of 0 in y 0.857 * [taylor]: Taking taylor expansion of 0 in y 0.857 * * * [progress]: simplifying candidates 0.858 * [simplify]: Simplifying using # : (expm1 (* (* 3.0 x) y)) (log1p (* (* 3.0 x) y)) (* (* 3.0 x) y) (* (* 3.0 x) y) (+ (+ (log 3.0) (log x)) (log y)) (+ (log (* 3.0 x)) (log y)) (log (* (* 3.0 x) y)) (exp (* (* 3.0 x) y)) (* (* (* (* 3.0 3.0) 3.0) (* (* x x) x)) (* (* y y) y)) (* (* (* (* 3.0 x) (* 3.0 x)) (* 3.0 x)) (* (* y y) y)) (* (cbrt (* (* 3.0 x) y)) (cbrt (* (* 3.0 x) y))) (cbrt (* (* 3.0 x) y)) (* (* (* (* 3.0 x) y) (* (* 3.0 x) y)) (* (* 3.0 x) y)) (sqrt (* (* 3.0 x) y)) (sqrt (* (* 3.0 x) y)) (* (* 3.0 x) (* (cbrt y) (cbrt y))) (* (* 3.0 x) (sqrt y)) (* (* 3.0 x) 1) (* x y) (expm1 (* x (* (* 3.0 x) y))) (log1p (* x (* (* 3.0 x) y))) (* x (* (* 3.0 x) y)) (* x (* (* 3.0 x) y)) (* x (* (* 3.0 x) y)) (+ (log x) (+ (+ (log 3.0) (log x)) (log y))) (+ (log x) (+ (log (* 3.0 x)) (log y))) (+ (log x) (log (* (* 3.0 x) y))) (log (* x (* (* 3.0 x) y))) (exp (* x (* (* 3.0 x) y))) (* (* (* x x) x) (* (* (* (* 3.0 3.0) 3.0) (* (* x x) x)) (* (* y y) y))) (* (* (* x x) x) (* (* (* (* 3.0 x) (* 3.0 x)) (* 3.0 x)) (* (* y y) y))) (* (* (* x x) x) (* (* (* (* 3.0 x) y) (* (* 3.0 x) y)) (* (* 3.0 x) y))) (* (cbrt (* x (* (* 3.0 x) y))) (cbrt (* x (* (* 3.0 x) y)))) (cbrt (* x (* (* 3.0 x) y))) (* (* (* x (* (* 3.0 x) y)) (* x (* (* 3.0 x) y))) (* x (* (* 3.0 x) y))) (sqrt (* x (* (* 3.0 x) y))) (sqrt (* x (* (* 3.0 x) y))) (* x (* 3.0 x)) (* (cbrt x) (* (* 3.0 x) y)) (* (sqrt x) (* (* 3.0 x) y)) (* x (* (* 3.0 x) y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) (* 3.0 (* (pow x 2) y)) 0.863 * * [simplify]: iteration 0 : 174 enodes (cost 202 ) 0.870 * * [simplify]: iteration 1 : 892 enodes (cost 159 ) 0.899 * * [simplify]: iteration 2 : 5002 enodes (cost 159 ) 0.900 * [simplify]: Simplified to: (expm1 (* (* 3.0 x) y)) (log1p (* (* 3.0 x) y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (log (* (* 3.0 x) y)) (log (* (* 3.0 x) y)) (log (* (* 3.0 x) y)) (exp (* (* 3.0 x) y)) (pow (* 3.0 (* x y)) 3) (pow (* 3.0 (* x y)) 3) (* (cbrt (* (* 3.0 x) y)) (cbrt (* (* 3.0 x) y))) (cbrt (* (* 3.0 x) y)) (pow (* 3.0 (* x y)) 3) (sqrt (* (* 3.0 x) y)) (sqrt (* (* 3.0 x) y)) (* (* 3.0 x) (* (cbrt y) (cbrt y))) (* (* 3.0 x) (sqrt y)) (* 3.0 x) (* x y) (expm1 (* x (* (* 3.0 x) y))) (log1p (* x (* (* 3.0 x) y))) (* x (* (* 3.0 x) y)) (* x (* (* 3.0 x) y)) (* x (* (* 3.0 x) y)) (log (* x (* (* 3.0 x) y))) (log (* x (* (* 3.0 x) y))) (log (* x (* (* 3.0 x) y))) (log (* x (* (* 3.0 x) y))) (exp (* x (* (* 3.0 x) y))) (pow (* x (* (* 3.0 x) y)) 3) (pow (* x (* (* 3.0 x) y)) 3) (pow (* x (* (* 3.0 x) y)) 3) (* (cbrt (* x (* (* 3.0 x) y))) (cbrt (* x (* (* 3.0 x) y)))) (cbrt (* x (* (* 3.0 x) y))) (pow (* x (* (* 3.0 x) y)) 3) (sqrt (* x (* (* 3.0 x) y))) (sqrt (* x (* (* 3.0 x) y))) (* x (* 3.0 x)) (* (cbrt x) (* (* 3.0 x) y)) (* (sqrt x) (* (* 3.0 x) y)) (* x (* (* 3.0 x) y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (* x (* (* 3.0 x) y)) (* x (* (* 3.0 x) y)) (* x (* (* 3.0 x) y)) 0.901 * * * [progress]: adding candidates to table 0.968 * [progress]: [Phase 3 of 3] Extracting. 0.968 * * [regime]: Finding splitpoints for: (# # # # # # # # # #) 0.969 * * * [regime-changes]: Trying 4 branch expressions: ((* (* x 3.0) x) (* (* (* x 3.0) x) y) y x) 0.969 * * * * [regimes]: Trying to branch on (* (* x 3.0) x) from (# # # # # # # # # #) 0.998 * * * * [regimes]: Trying to branch on (* (* (* x 3.0) x) y) from (# # # # # # # # # #) 1.023 * * * * [regimes]: Trying to branch on y from (# # # # # # # # # #) 1.053 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # #) 1.083 * * * [regime]: Found split indices: #