16.065 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.020 * * * [progress]: [2/2] Setting up program. 0.022 * [progress]: [Phase 2 of 3] Improving. 0.023 * [simplify]: Simplifying using # : (+ x (/ (fabs (- y x)) 2.0)) 0.026 * * [simplify]: iteration 0 : 10 enodes (cost 4 ) 0.028 * * [simplify]: iteration 1 : 11 enodes (cost 4 ) 0.030 * * [simplify]: iteration 2 : 11 enodes (cost 4 ) 0.030 * [simplify]: Simplified to: (+ x (/ (fabs (- y x)) 2.0)) 0.030 * * [progress]: iteration 1 / 4 0.030 * * * [progress]: picking best candidate 0.033 * * * * [pick]: Picked # 0.033 * * * [progress]: localizing error 0.046 * * * [progress]: generating rewritten candidates 0.046 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.057 * * * [progress]: generating series expansions 0.057 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.057 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0 0.057 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y 0.057 * [taylor]: Taking taylor expansion of x in y 0.057 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 0.057 * [taylor]: Taking taylor expansion of 0.5 in y 0.057 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.058 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.058 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 0.058 * [taylor]: Taking taylor expansion of 0.5 in x 0.058 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 0.058 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.058 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 0.058 * [taylor]: Taking taylor expansion of 0.5 in x 0.058 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 0.058 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 0.058 * [taylor]: Taking taylor expansion of 0.5 in y 0.058 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.060 * [taylor]: Taking taylor expansion of 1 in y 0.062 * [taylor]: Taking taylor expansion of 0 in y 0.064 * [taylor]: Taking taylor expansion of 0 in y 0.065 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0 0.065 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y 0.065 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 0.065 * [taylor]: Taking taylor expansion of 0.5 in y 0.065 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.065 * [taylor]: Taking taylor expansion of x in y 0.065 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 0.065 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 0.065 * [taylor]: Taking taylor expansion of 0.5 in x 0.065 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.065 * [taylor]: Taking taylor expansion of x in x 0.066 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 0.066 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 0.066 * [taylor]: Taking taylor expansion of 0.5 in x 0.066 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of 1 in y 0.068 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 0.068 * [taylor]: Taking taylor expansion of 0.5 in y 0.068 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.071 * [taylor]: Taking taylor expansion of 0 in y 0.073 * [taylor]: Taking taylor expansion of 0 in y 0.074 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0 0.074 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y 0.074 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 0.074 * [taylor]: Taking taylor expansion of 0.5 in y 0.074 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.074 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.074 * [taylor]: Taking taylor expansion of x in y 0.074 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 0.074 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 0.074 * [taylor]: Taking taylor expansion of 0.5 in x 0.074 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.075 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 0.075 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 0.075 * [taylor]: Taking taylor expansion of 0.5 in x 0.075 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.077 * [taylor]: Taking taylor expansion of -1 in y 0.078 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 0.078 * [taylor]: Taking taylor expansion of 0.5 in y 0.078 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.081 * [taylor]: Taking taylor expansion of 0 in y 0.084 * [taylor]: Taking taylor expansion of 0 in y 0.084 * * * [progress]: simplifying candidates 0.085 * [simplify]: Simplifying using # : (expm1 (+ x (/ (fabs (- y x)) 2.0))) (log1p (+ x (/ (fabs (- y x)) 2.0))) (* (exp x) (exp (/ (fabs (- y x)) 2.0))) (log (+ x (/ (fabs (- y x)) 2.0))) (exp (+ x (/ (fabs (- y x)) 2.0))) (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (+ x (/ (fabs (- y x)) 2.0))) (* (* (+ x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0))) (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3)) (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0)))) (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))) (- x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0)) (+ x (* 0.5 (fabs (- y x)))) (+ x (* 0.5 (fabs (- y x)))) (+ x (* 0.5 (fabs (- y x)))) 0.089 * * [simplify]: iteration 0 : 83 enodes (cost 110 ) 0.093 * * [simplify]: iteration 1 : 206 enodes (cost 97 ) 0.099 * * [simplify]: iteration 2 : 480 enodes (cost 97 ) 0.110 * * [simplify]: iteration 3 : 1339 enodes (cost 97 ) 0.134 * * [simplify]: iteration 4 : 4294 enodes (cost 97 ) 0.191 * * [simplify]: iteration 5 : 5001 enodes (cost 97 ) 0.192 * [simplify]: Simplified to: (expm1 (+ x (/ (fabs (- y x)) 2.0))) (log1p (+ x (/ (fabs (- y x)) 2.0))) (exp (+ x (/ (fabs (- y x)) 2.0))) (log (+ x (/ (fabs (- y x)) 2.0))) (exp (+ x (/ (fabs (- y x)) 2.0))) (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (+ x (/ (fabs (- y x)) 2.0))) (pow (+ x (/ (fabs (- y x)) 2.0)) 3) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3)) (fma (/ (fabs (- y x)) 2.0) (- (/ (fabs (- y x)) 2.0) x) (* x x)) (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))) (- x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0)) (fma (fabs (- y x)) 0.5 x) (fma (fabs (- y x)) 0.5 x) (fma (fabs (- y x)) 0.5 x) 0.192 * * * [progress]: adding candidates to table 0.223 * * [progress]: iteration 2 / 4 0.223 * * * [progress]: picking best candidate 0.229 * * * * [pick]: Picked # 0.229 * * * [progress]: localizing error 0.238 * * * [progress]: generating rewritten candidates 0.238 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.239 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.240 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 0.241 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.249 * * * [progress]: generating series expansions 0.249 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.249 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.249 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.249 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.249 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.249 * [taylor]: Taking taylor expansion of 1/3 in x 0.249 * [taylor]: Taking taylor expansion of (log x) in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.250 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.250 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.250 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.250 * [taylor]: Taking taylor expansion of 1/3 in x 0.250 * [taylor]: Taking taylor expansion of (log x) in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.304 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.304 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.304 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.304 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.304 * [taylor]: Taking taylor expansion of 1/3 in x 0.304 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.304 * [taylor]: Taking taylor expansion of x in x 0.305 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.305 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.305 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.305 * [taylor]: Taking taylor expansion of 1/3 in x 0.305 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.355 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.355 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.355 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.355 * [taylor]: Taking taylor expansion of -1 in x 0.356 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.356 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.356 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.356 * [taylor]: Taking taylor expansion of 1/3 in x 0.356 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.356 * [taylor]: Taking taylor expansion of x in x 0.357 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.357 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.357 * [taylor]: Taking taylor expansion of -1 in x 0.358 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.358 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.358 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.358 * [taylor]: Taking taylor expansion of 1/3 in x 0.358 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.423 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 0.423 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.423 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.423 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.423 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.423 * [taylor]: Taking taylor expansion of 1/3 in x 0.423 * [taylor]: Taking taylor expansion of (log x) in x 0.423 * [taylor]: Taking taylor expansion of x in x 0.424 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.424 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.424 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.424 * [taylor]: Taking taylor expansion of 1/3 in x 0.424 * [taylor]: Taking taylor expansion of (log x) in x 0.424 * [taylor]: Taking taylor expansion of x in x 0.474 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.474 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.474 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.474 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.474 * [taylor]: Taking taylor expansion of 1/3 in x 0.474 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.475 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.475 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.475 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.475 * [taylor]: Taking taylor expansion of 1/3 in x 0.475 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.475 * [taylor]: Taking taylor expansion of x in x 0.529 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.529 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.529 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.529 * [taylor]: Taking taylor expansion of -1 in x 0.530 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.530 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.530 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.530 * [taylor]: Taking taylor expansion of 1/3 in x 0.530 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.530 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.530 * [taylor]: Taking taylor expansion of x in x 0.531 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.531 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.531 * [taylor]: Taking taylor expansion of -1 in x 0.532 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.532 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.532 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.532 * [taylor]: Taking taylor expansion of 1/3 in x 0.532 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.532 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.598 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 0.598 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.598 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.598 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.598 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.598 * [taylor]: Taking taylor expansion of 1/3 in x 0.598 * [taylor]: Taking taylor expansion of (log x) in x 0.598 * [taylor]: Taking taylor expansion of x in x 0.599 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.599 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.599 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.599 * [taylor]: Taking taylor expansion of 1/3 in x 0.599 * [taylor]: Taking taylor expansion of (log x) in x 0.599 * [taylor]: Taking taylor expansion of x in x 0.652 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.652 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.652 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.652 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.652 * [taylor]: Taking taylor expansion of 1/3 in x 0.652 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.652 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.653 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.653 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.653 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.653 * [taylor]: Taking taylor expansion of 1/3 in x 0.653 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.653 * [taylor]: Taking taylor expansion of x in x 0.704 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.704 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.704 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.704 * [taylor]: Taking taylor expansion of -1 in x 0.704 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.704 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.705 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.705 * [taylor]: Taking taylor expansion of 1/3 in x 0.705 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.705 * [taylor]: Taking taylor expansion of x in x 0.705 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.705 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.705 * [taylor]: Taking taylor expansion of -1 in x 0.706 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.706 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.706 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.706 * [taylor]: Taking taylor expansion of 1/3 in x 0.706 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.706 * [taylor]: Taking taylor expansion of x in x 0.775 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.775 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/3) in (x) around 0 0.775 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 0.775 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 0.775 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 0.775 * [taylor]: Taking taylor expansion of 1/3 in x 0.775 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 0.775 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.775 * [taylor]: Taking taylor expansion of x in x 0.776 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/3) in x 0.776 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 2)))) in x 0.776 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 2))) in x 0.776 * [taylor]: Taking taylor expansion of 1/3 in x 0.776 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 0.776 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.776 * [taylor]: Taking taylor expansion of x in x 0.832 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in (x) around 0 0.833 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 0.833 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 0.833 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 0.833 * [taylor]: Taking taylor expansion of 1/3 in x 0.833 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 0.833 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.833 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.833 * [taylor]: Taking taylor expansion of x in x 0.834 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 0.834 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 0.834 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 0.834 * [taylor]: Taking taylor expansion of 1/3 in x 0.834 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 0.834 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.834 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.834 * [taylor]: Taking taylor expansion of x in x 0.893 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in (x) around 0 0.893 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x 0.893 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 0.893 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.893 * [taylor]: Taking taylor expansion of -1 in x 0.894 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 0.894 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 0.894 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 0.894 * [taylor]: Taking taylor expansion of 1/3 in x 0.894 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 0.894 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.894 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.894 * [taylor]: Taking taylor expansion of x in x 0.895 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow x 2)) 1/3)) in x 0.895 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 0.895 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.895 * [taylor]: Taking taylor expansion of -1 in x 0.896 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in x 0.896 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in x 0.896 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in x 0.896 * [taylor]: Taking taylor expansion of 1/3 in x 0.896 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 0.896 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.896 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.896 * [taylor]: Taking taylor expansion of x in x 0.973 * * * [progress]: simplifying candidates 0.974 * [simplify]: Simplifying using # : (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (* (cbrt x) (cbrt x))) (log1p (* (cbrt x) (cbrt x))) (+ 1/3 1/3) (+ 1 1) (* x x) (* (cbrt x) (cbrt x)) (+ 1 1) (+ (log (cbrt x)) (log (cbrt x))) (log (* (cbrt x) (cbrt x))) (exp (* (cbrt x) (cbrt x))) (* x x) (* x (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (* (* (cbrt x) (cbrt x)) (cbrt x)) x) (* (* (* (cbrt x) (cbrt x)) (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt x) (cbrt x))) (* (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (sqrt (* (cbrt x) (cbrt x))) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x)) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 1 1) (* (cbrt x) (cbrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (cbrt (sqrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* (sqrt (cbrt x)) (sqrt (cbrt x))) (* 2 1/3) (* 2 1) (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (cbrt (sqrt x))) (* (cbrt x) (cbrt 1)) (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (* (cbrt x) (sqrt (cbrt x))) (* (cbrt x) 1) (* (cbrt (cbrt x)) (cbrt x)) (* (cbrt (sqrt x)) (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt (cbrt x)) (cbrt x)) (* (sqrt (cbrt x)) (cbrt x)) (* (cbrt x) (cbrt x)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 2/3) (pow (/ 1 x) -2/3) (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3)) 0.979 * * [simplify]: iteration 0 : 128 enodes (cost 331 ) 0.982 * * [simplify]: iteration 1 : 526 enodes (cost 287 ) 0.997 * * [simplify]: iteration 2 : 3251 enodes (cost 261 ) 1.060 * * [simplify]: iteration 3 : 5002 enodes (cost 258 ) 1.063 * [simplify]: Simplified to: (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (* (cbrt x) (cbrt x))) (log1p (* (cbrt x) (cbrt x))) 2/3 2 (pow x 2) (pow x 2/3) 2 (* 2/3 (log x)) (* 2/3 (log x)) (exp (pow x 2/3)) (pow x 2) (pow x 2) (pow x 2) (pow x 2) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt x) (cbrt x))) (pow x 2) (fabs (pow x 1/3)) (fabs (pow x 1/3)) (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) 1 (pow x 2/3) (pow (cbrt (cbrt x)) 4) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (pow x 1/3) (pow x 1/3) 1 (pow x 2/3) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (* (cbrt (sqrt x)) (sqrt (cbrt x))) (pow x 1/3) (pow x 1/3) 2/3 2 (* (cbrt x) (cbrt (* (cbrt x) (cbrt x)))) (* (cbrt x) (cbrt (sqrt x))) (pow x 1/3) (pow (cbrt (cbrt x)) 5) (pow (sqrt (cbrt x)) 3) (pow x 1/3) (pow (cbrt (cbrt x)) 4) (* (cbrt x) (cbrt (sqrt x))) (pow x 2/3) (pow (cbrt (cbrt x)) 4) (pow (sqrt (cbrt x)) 3) (pow x 2/3) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 2/3) (pow (/ 1 x) -2/3) (* (pow (cbrt -1) 2) (pow (pow x 2) 1/3)) 1.063 * * * [progress]: adding candidates to table 1.242 * * [progress]: iteration 3 / 4 1.242 * * * [progress]: picking best candidate 1.247 * * * * [pick]: Picked # 1.247 * * * [progress]: localizing error 1.260 * * * [progress]: generating rewritten candidates 1.260 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 1.267 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 1.268 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 1.269 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 1.272 * * * [progress]: generating series expansions 1.272 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 1.272 * [approximate]: Taking taylor expansion of (pow (pow x 2) 1/9) in (x) around 0 1.272 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/9) in x 1.272 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow x 2)))) in x 1.272 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow x 2))) in x 1.272 * [taylor]: Taking taylor expansion of 1/9 in x 1.272 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 1.272 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.272 * [taylor]: Taking taylor expansion of x in x 1.274 * [taylor]: Taking taylor expansion of (pow (pow x 2) 1/9) in x 1.274 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow x 2)))) in x 1.274 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow x 2))) in x 1.274 * [taylor]: Taking taylor expansion of 1/9 in x 1.274 * [taylor]: Taking taylor expansion of (log (pow x 2)) in x 1.274 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.328 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in (x) around 0 1.328 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x 1.328 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x 1.328 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x 1.328 * [taylor]: Taking taylor expansion of 1/9 in x 1.328 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.328 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.328 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.328 * [taylor]: Taking taylor expansion of x in x 1.329 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x 1.329 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x 1.329 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x 1.329 * [taylor]: Taking taylor expansion of 1/9 in x 1.329 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.329 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.329 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.389 * [approximate]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow x 2)) 1/9)) in (x) around 0 1.389 * [taylor]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow x 2)) 1/9)) in x 1.389 * [taylor]: Taking taylor expansion of (pow (pow (cbrt -1) 2) 1/3) in x 1.389 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cbrt -1) 2)))) in x 1.389 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cbrt -1) 2))) in x 1.389 * [taylor]: Taking taylor expansion of 1/3 in x 1.389 * [taylor]: Taking taylor expansion of (log (pow (cbrt -1) 2)) in x 1.389 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 1.389 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.389 * [taylor]: Taking taylor expansion of -1 in x 1.395 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x 1.395 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x 1.395 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x 1.395 * [taylor]: Taking taylor expansion of 1/9 in x 1.395 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.395 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.395 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.395 * [taylor]: Taking taylor expansion of x in x 1.396 * [taylor]: Taking taylor expansion of (* (pow (pow (cbrt -1) 2) 1/3) (pow (/ 1 (pow x 2)) 1/9)) in x 1.396 * [taylor]: Taking taylor expansion of (pow (pow (cbrt -1) 2) 1/3) in x 1.396 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cbrt -1) 2)))) in x 1.396 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cbrt -1) 2))) in x 1.396 * [taylor]: Taking taylor expansion of 1/3 in x 1.396 * [taylor]: Taking taylor expansion of (log (pow (cbrt -1) 2)) in x 1.396 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x 1.396 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.396 * [taylor]: Taking taylor expansion of -1 in x 1.402 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/9) in x 1.403 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 (pow x 2))))) in x 1.403 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 (pow x 2)))) in x 1.403 * [taylor]: Taking taylor expansion of 1/9 in x 1.403 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in x 1.403 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.403 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.403 * [taylor]: Taking taylor expansion of x in x 1.542 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 1.543 * [approximate]: Taking taylor expansion of (pow x 1/9) in (x) around 0 1.543 * [taylor]: Taking taylor expansion of (pow x 1/9) in x 1.543 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log x))) in x 1.543 * [taylor]: Taking taylor expansion of (* 1/9 (log x)) in x 1.543 * [taylor]: Taking taylor expansion of 1/9 in x 1.543 * [taylor]: Taking taylor expansion of (log x) in x 1.543 * [taylor]: Taking taylor expansion of x in x 1.543 * [taylor]: Taking taylor expansion of (pow x 1/9) in x 1.543 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log x))) in x 1.543 * [taylor]: Taking taylor expansion of (* 1/9 (log x)) in x 1.543 * [taylor]: Taking taylor expansion of 1/9 in x 1.543 * [taylor]: Taking taylor expansion of (log x) in x 1.543 * [taylor]: Taking taylor expansion of x in x 1.597 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/9) in (x) around 0 1.597 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x 1.597 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x 1.597 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x 1.597 * [taylor]: Taking taylor expansion of 1/9 in x 1.597 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.598 * [taylor]: Taking taylor expansion of x in x 1.598 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x 1.598 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x 1.598 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x 1.598 * [taylor]: Taking taylor expansion of 1/9 in x 1.598 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.599 * [taylor]: Taking taylor expansion of x in x 1.650 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 x) 1/9)) in (x) around 0 1.650 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 x) 1/9)) in x 1.650 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in x 1.650 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in x 1.650 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in x 1.650 * [taylor]: Taking taylor expansion of 1/3 in x 1.650 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in x 1.650 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.650 * [taylor]: Taking taylor expansion of -1 in x 1.654 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x 1.654 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x 1.654 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x 1.654 * [taylor]: Taking taylor expansion of 1/9 in x 1.654 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.654 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.654 * [taylor]: Taking taylor expansion of x in x 1.655 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 x) 1/9)) in x 1.655 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in x 1.655 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in x 1.655 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in x 1.655 * [taylor]: Taking taylor expansion of 1/3 in x 1.655 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in x 1.655 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.655 * [taylor]: Taking taylor expansion of -1 in x 1.659 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/9) in x 1.659 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 x)))) in x 1.659 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 x))) in x 1.659 * [taylor]: Taking taylor expansion of 1/9 in x 1.659 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.659 * [taylor]: Taking taylor expansion of x in x 1.785 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 1.786 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 1.786 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.786 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.786 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.786 * [taylor]: Taking taylor expansion of 1/3 in x 1.786 * [taylor]: Taking taylor expansion of (log x) in x 1.786 * [taylor]: Taking taylor expansion of x in x 1.786 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.786 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.786 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.786 * [taylor]: Taking taylor expansion of 1/3 in x 1.786 * [taylor]: Taking taylor expansion of (log x) in x 1.786 * [taylor]: Taking taylor expansion of x in x 1.841 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 1.841 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.841 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.841 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.841 * [taylor]: Taking taylor expansion of 1/3 in x 1.841 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.841 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.841 * [taylor]: Taking taylor expansion of x in x 1.842 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.842 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.842 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.842 * [taylor]: Taking taylor expansion of 1/3 in x 1.842 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.842 * [taylor]: Taking taylor expansion of x in x 1.898 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 1.898 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.898 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.898 * [taylor]: Taking taylor expansion of -1 in x 1.899 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.899 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.899 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.899 * [taylor]: Taking taylor expansion of 1/3 in x 1.899 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.899 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.899 * [taylor]: Taking taylor expansion of x in x 1.900 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 1.900 * [taylor]: Taking taylor expansion of (cbrt -1) in x 1.900 * [taylor]: Taking taylor expansion of -1 in x 1.901 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 1.901 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 1.901 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 1.901 * [taylor]: Taking taylor expansion of 1/3 in x 1.901 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1.901 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.901 * [taylor]: Taking taylor expansion of x in x 1.968 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 1.968 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 1.968 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.968 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.969 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.969 * [taylor]: Taking taylor expansion of 1/3 in x 1.969 * [taylor]: Taking taylor expansion of (log x) in x 1.969 * [taylor]: Taking taylor expansion of x in x 1.969 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 1.969 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 1.969 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 1.969 * [taylor]: Taking taylor expansion of 1/3 in x 1.969 * [taylor]: Taking taylor expansion of (log x) in x 1.969 * [taylor]: Taking taylor expansion of x in x 2.016 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 2.016 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.016 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.016 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.016 * [taylor]: Taking taylor expansion of 1/3 in x 2.016 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.017 * [taylor]: Taking taylor expansion of x in x 2.017 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.017 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.017 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.017 * [taylor]: Taking taylor expansion of 1/3 in x 2.017 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.017 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.018 * [taylor]: Taking taylor expansion of x in x 2.073 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 2.073 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.073 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.073 * [taylor]: Taking taylor expansion of -1 in x 2.074 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.074 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.074 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.074 * [taylor]: Taking taylor expansion of 1/3 in x 2.074 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.074 * [taylor]: Taking taylor expansion of x in x 2.075 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 2.075 * [taylor]: Taking taylor expansion of (cbrt -1) in x 2.075 * [taylor]: Taking taylor expansion of -1 in x 2.076 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 2.076 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 2.076 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 2.076 * [taylor]: Taking taylor expansion of 1/3 in x 2.076 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 2.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.076 * [taylor]: Taking taylor expansion of x in x 2.142 * * * [progress]: simplifying candidates 2.143 * [simplify]: Simplifying using # : (expm1 (cbrt (* (cbrt x) (cbrt x)))) (log1p (cbrt (* (cbrt x) (cbrt x)))) (log (cbrt (* (cbrt x) (cbrt x)))) (exp (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt x)) (cbrt (cbrt x)) (cbrt (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))) (cbrt (cbrt (* (cbrt x) (cbrt x)))) (cbrt (sqrt (* (cbrt x) (cbrt x)))) (cbrt (sqrt (* (cbrt x) (cbrt x)))) (cbrt 1) (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))) (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (* (cbrt 1) (cbrt 1))) (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (* (cbrt (cbrt x)) (cbrt (cbrt x))))) (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (cbrt (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (cbrt (* 1 1)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (cbrt (* (cbrt (sqrt x)) (sqrt (cbrt x)))) (cbrt (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (cbrt (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (cbrt (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (cbrt (* (sqrt (cbrt x)) (sqrt (cbrt x)))) (cbrt (* (cbrt x) (cbrt (* (cbrt x) (cbrt x))))) (cbrt (cbrt (cbrt x))) (cbrt (* (cbrt x) (cbrt (sqrt x)))) (cbrt (cbrt (sqrt x))) (cbrt (* (cbrt x) (cbrt 1))) (cbrt (cbrt x)) (cbrt (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))))) (cbrt (cbrt (cbrt x))) (cbrt (* (cbrt x) (sqrt (cbrt x)))) (cbrt (sqrt (cbrt x))) (cbrt (* (cbrt x) 1)) (cbrt (cbrt x)) (cbrt (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt (cbrt x)) (cbrt x))) (cbrt (cbrt (sqrt x))) (cbrt (* (cbrt (sqrt x)) (cbrt x))) (cbrt (cbrt 1)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (* (cbrt (cbrt x)) (cbrt x))) (cbrt (sqrt (cbrt x))) (cbrt (* (sqrt (cbrt x)) (cbrt x))) (cbrt 1) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (cbrt x)) (* (cbrt (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt (* (cbrt x) (cbrt x))))) (cbrt (cbrt (* (cbrt x) (cbrt x)))) (* (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt x) (cbrt x)))) (sqrt (cbrt (* (cbrt x) (cbrt x)))) (sqrt (cbrt (* (cbrt x) (cbrt x)))) (expm1 (cbrt (cbrt x))) (log1p (cbrt (cbrt x))) (log (cbrt (cbrt x))) (exp (cbrt (cbrt x))) (cbrt (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt (cbrt x))) (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt x))) (cbrt (cbrt 1)) (cbrt (cbrt x)) (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (cbrt (cbrt x))) (cbrt (sqrt (cbrt x))) (cbrt (sqrt (cbrt x))) (cbrt 1) (cbrt (cbrt x)) (* (cbrt (cbrt (cbrt x))) (cbrt (cbrt (cbrt x)))) (cbrt (cbrt (cbrt x))) (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x))) (sqrt (cbrt (cbrt x))) (sqrt (cbrt (cbrt x))) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (pow x 2/9) (pow (/ 1 x) -2/9) (* (pow (pow (cbrt -1) 2) 1/3) (pow (pow x 2) 1/9)) (pow x 1/9) (pow (/ 1 x) -1/9) (* (pow (* -1 x) 1/9) (pow (cbrt -1) 1/3)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) 2.148 * * [simplify]: iteration 0 : 156 enodes (cost 471 ) 2.151 * * [simplify]: iteration 1 : 456 enodes (cost 451 ) 2.161 * * [simplify]: iteration 2 : 2202 enodes (cost 412 ) 2.190 * * [simplify]: iteration 3 : 5001 enodes (cost 412 ) 2.192 * [simplify]: Simplified to: (expm1 (cbrt (* (cbrt x) (cbrt x)))) (log1p (cbrt (* (cbrt x) (cbrt x)))) (log (cbrt (* (cbrt x) (cbrt x)))) (exp (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt x)) (cbrt (cbrt x)) (cbrt (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))) (cbrt (cbrt (* (cbrt x) (cbrt x)))) (cbrt (sqrt (* (cbrt x) (cbrt x)))) (cbrt (sqrt (* (cbrt x) (cbrt x)))) 1 (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt x) (cbrt x))))) (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))) 1 (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt (cbrt x)) (cbrt x))) (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (cbrt x)) (cbrt (cbrt x)) 1 (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (cbrt (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (cbrt (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (cbrt (* (sqrt (cbrt x)) (cbrt (sqrt x)))) (cbrt (cbrt x)) (cbrt (cbrt x)) (cbrt (* (cbrt x) (cbrt (* (cbrt x) (cbrt x))))) (cbrt (cbrt (cbrt x))) (cbrt (* (cbrt (sqrt x)) (cbrt x))) (cbrt (cbrt (sqrt x))) (cbrt (cbrt x)) (cbrt (cbrt x)) (cbrt (* (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))))) (cbrt (cbrt (cbrt x))) (sqrt (cbrt x)) (cbrt (sqrt (cbrt x))) (cbrt (cbrt x)) (cbrt (cbrt x)) (cbrt (cbrt (* (cbrt x) (cbrt x)))) (cbrt (* (cbrt (cbrt x)) (cbrt x))) (cbrt (cbrt (sqrt x))) (cbrt (* (cbrt (sqrt x)) (cbrt x))) 1 (cbrt (* (cbrt x) (cbrt x))) (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (* (cbrt (cbrt x)) (cbrt x))) (cbrt (sqrt (cbrt x))) (sqrt (cbrt x)) 1 (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (cbrt x)) (* (cbrt (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt (* (cbrt x) (cbrt x))))) (cbrt (cbrt (* (cbrt x) (cbrt x)))) (pow x 2/3) (sqrt (cbrt (* (cbrt x) (cbrt x)))) (sqrt (cbrt (* (cbrt x) (cbrt x)))) (expm1 (cbrt (cbrt x))) (log1p (cbrt (cbrt x))) (log (cbrt (cbrt x))) (exp (cbrt (cbrt x))) (cbrt (cbrt (* (cbrt x) (cbrt x)))) (cbrt (cbrt (cbrt x))) (cbrt (cbrt (sqrt x))) (cbrt (cbrt (sqrt x))) 1 (cbrt (cbrt x)) (cbrt (* (cbrt (cbrt x)) (cbrt (cbrt x)))) (cbrt (cbrt (cbrt x))) (cbrt (sqrt (cbrt x))) (cbrt (sqrt (cbrt x))) 1 (cbrt (cbrt x)) (* (cbrt (cbrt (cbrt x))) (cbrt (cbrt (cbrt x)))) (cbrt (cbrt (cbrt x))) (pow x 1/3) (sqrt (cbrt (cbrt x))) (sqrt (cbrt (cbrt x))) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (expm1 (cbrt x)) (log1p (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (pow x 2/9) (pow (/ 1 x) -2/9) (* (pow (pow (cbrt -1) 2) 1/3) (pow (pow x 2) 1/9)) (pow x 1/9) (pow (/ 1 x) -1/9) (* (pow (* -1 x) 1/9) (pow (cbrt -1) 1/3)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) (pow x 1/3) (pow (/ 1 x) -1/3) (* (pow (* -1 x) 1/3) (cbrt -1)) 2.193 * * * [progress]: adding candidates to table 2.427 * * [progress]: iteration 4 / 4 2.427 * * * [progress]: picking best candidate 2.429 * * * * [pick]: Picked # 2.429 * * * [progress]: localizing error 2.436 * * * [progress]: generating rewritten candidates 2.436 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 2.452 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 2.458 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 2.465 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 2.474 * * * [progress]: generating series expansions 2.474 * * * * [progress]: [ 1 / 4 ] generating series at (2) 2.474 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0 2.474 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y 2.474 * [taylor]: Taking taylor expansion of x in y 2.474 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 2.474 * [taylor]: Taking taylor expansion of 0.5 in y 2.474 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 2.475 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 2.475 * [taylor]: Taking taylor expansion of x in x 2.475 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 2.475 * [taylor]: Taking taylor expansion of 0.5 in x 2.475 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 2.475 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 2.475 * [taylor]: Taking taylor expansion of x in x 2.475 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 2.475 * [taylor]: Taking taylor expansion of 0.5 in x 2.475 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 2.475 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 2.475 * [taylor]: Taking taylor expansion of 0.5 in y 2.475 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 2.476 * [taylor]: Taking taylor expansion of 1 in y 2.477 * [taylor]: Taking taylor expansion of 0 in y 2.479 * [taylor]: Taking taylor expansion of 0 in y 2.479 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0 2.479 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y 2.479 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 2.479 * [taylor]: Taking taylor expansion of 0.5 in y 2.479 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.479 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.479 * [taylor]: Taking taylor expansion of x in y 2.479 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 2.479 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 2.479 * [taylor]: Taking taylor expansion of 0.5 in x 2.479 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.480 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.480 * [taylor]: Taking taylor expansion of x in x 2.480 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 2.480 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 2.480 * [taylor]: Taking taylor expansion of 0.5 in x 2.480 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.480 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.480 * [taylor]: Taking taylor expansion of x in x 2.481 * [taylor]: Taking taylor expansion of 1 in y 2.481 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 2.481 * [taylor]: Taking taylor expansion of 0.5 in y 2.481 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.483 * [taylor]: Taking taylor expansion of 0 in y 2.484 * [taylor]: Taking taylor expansion of 0 in y 2.485 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0 2.485 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y 2.485 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 2.485 * [taylor]: Taking taylor expansion of 0.5 in y 2.485 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.485 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.485 * [taylor]: Taking taylor expansion of x in y 2.485 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 2.485 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 2.485 * [taylor]: Taking taylor expansion of 0.5 in x 2.485 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.485 * [taylor]: Taking taylor expansion of x in x 2.486 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 2.486 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 2.486 * [taylor]: Taking taylor expansion of 0.5 in x 2.486 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.486 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.486 * [taylor]: Taking taylor expansion of x in x 2.487 * [taylor]: Taking taylor expansion of -1 in y 2.488 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 2.488 * [taylor]: Taking taylor expansion of 0.5 in y 2.488 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.493 * [taylor]: Taking taylor expansion of 0 in y 2.495 * [taylor]: Taking taylor expansion of 0 in y 2.496 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 2.496 * [approximate]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in (x y) around 0 2.496 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in y 2.496 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y 2.496 * [taylor]: Taking taylor expansion of x in y 2.496 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 2.496 * [taylor]: Taking taylor expansion of 0.5 in y 2.496 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 2.497 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x 2.497 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 2.497 * [taylor]: Taking taylor expansion of x in x 2.497 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 2.497 * [taylor]: Taking taylor expansion of 0.5 in x 2.497 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 2.498 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x 2.498 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 2.498 * [taylor]: Taking taylor expansion of x in x 2.498 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 2.498 * [taylor]: Taking taylor expansion of 0.5 in x 2.498 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 2.499 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- y x))) (sqrt 0.5)) in y 2.499 * [taylor]: Taking taylor expansion of (sqrt (fabs (- y x))) in y 2.499 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 2.499 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 2.499 * [taylor]: Taking taylor expansion of 0.5 in y 2.500 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) in y 2.500 * [taylor]: Taking taylor expansion of 1/2 in y 2.500 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))) in y 2.500 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- y x)))) in y 2.500 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- y x))) in y 2.500 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 2.501 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 0.5)) in y 2.501 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 2.501 * [taylor]: Taking taylor expansion of 0.5 in y 2.507 * [taylor]: Taking taylor expansion of (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))) in y 2.507 * [taylor]: Taking taylor expansion of -1/8 in y 2.507 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))) in y 2.507 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow (fabs (- y x)) 3))) in y 2.507 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (- y x)) 3)) in y 2.507 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 3) in y 2.507 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 2.508 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 0.5) 3)) in y 2.508 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 3) in y 2.508 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 2.508 * [taylor]: Taking taylor expansion of 0.5 in y 2.518 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in (x y) around 0 2.518 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in y 2.518 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y 2.518 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 2.519 * [taylor]: Taking taylor expansion of 0.5 in y 2.519 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.519 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.519 * [taylor]: Taking taylor expansion of x in y 2.520 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x 2.520 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 2.520 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 2.520 * [taylor]: Taking taylor expansion of 0.5 in x 2.520 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.520 * [taylor]: Taking taylor expansion of x in x 2.522 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x 2.522 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 2.522 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 2.522 * [taylor]: Taking taylor expansion of 0.5 in x 2.522 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.522 * [taylor]: Taking taylor expansion of x in x 2.524 * [taylor]: Taking taylor expansion of 0 in y 2.524 * [taylor]: Taking taylor expansion of +nan.0 in y 2.525 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)) in y 2.525 * [taylor]: Taking taylor expansion of +nan.0 in y 2.526 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0) in y 2.526 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 2.526 * [taylor]: Taking taylor expansion of 0.5 in y 2.526 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.526 * [taylor]: Taking taylor expansion of +nan.0 in y 2.528 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0))) in y 2.528 * [taylor]: Taking taylor expansion of +nan.0 in y 2.528 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)) in y 2.528 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) in y 2.528 * [taylor]: Taking taylor expansion of +nan.0 in y 2.528 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.528 * [taylor]: Taking taylor expansion of (- +nan.0) in y 2.528 * [taylor]: Taking taylor expansion of +nan.0 in y 2.531 * [approximate]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in (x y) around 0 2.531 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in y 2.531 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y 2.531 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 2.531 * [taylor]: Taking taylor expansion of 0.5 in y 2.531 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.531 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.531 * [taylor]: Taking taylor expansion of x in y 2.532 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x 2.532 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 2.532 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 2.532 * [taylor]: Taking taylor expansion of 0.5 in x 2.532 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.532 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.532 * [taylor]: Taking taylor expansion of x in x 2.534 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x 2.534 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 2.534 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 2.534 * [taylor]: Taking taylor expansion of 0.5 in x 2.534 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.534 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.534 * [taylor]: Taking taylor expansion of x in x 2.536 * [taylor]: Taking taylor expansion of 0 in y 2.536 * [taylor]: Taking taylor expansion of +nan.0 in y 2.538 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)) in y 2.538 * [taylor]: Taking taylor expansion of +nan.0 in y 2.538 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0) in y 2.538 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 2.538 * [taylor]: Taking taylor expansion of 0.5 in y 2.538 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.538 * [taylor]: Taking taylor expansion of +nan.0 in y 2.541 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0))) in y 2.541 * [taylor]: Taking taylor expansion of +nan.0 in y 2.541 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)) in y 2.541 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) in y 2.541 * [taylor]: Taking taylor expansion of +nan.0 in y 2.541 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.541 * [taylor]: Taking taylor expansion of (- +nan.0) in y 2.541 * [taylor]: Taking taylor expansion of +nan.0 in y 2.544 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 2.544 * [approximate]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in (x y) around 0 2.544 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in y 2.544 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y 2.544 * [taylor]: Taking taylor expansion of x in y 2.544 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 2.544 * [taylor]: Taking taylor expansion of 0.5 in y 2.544 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 2.545 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x 2.545 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 2.545 * [taylor]: Taking taylor expansion of x in x 2.545 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 2.545 * [taylor]: Taking taylor expansion of 0.5 in x 2.545 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 2.546 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x 2.546 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 2.546 * [taylor]: Taking taylor expansion of x in x 2.546 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 2.546 * [taylor]: Taking taylor expansion of 0.5 in x 2.546 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 2.547 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- y x))) (sqrt 0.5)) in y 2.547 * [taylor]: Taking taylor expansion of (sqrt (fabs (- y x))) in y 2.547 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 2.547 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 2.547 * [taylor]: Taking taylor expansion of 0.5 in y 2.548 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) in y 2.548 * [taylor]: Taking taylor expansion of 1/2 in y 2.548 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))) in y 2.548 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- y x)))) in y 2.548 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- y x))) in y 2.548 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 2.549 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 0.5)) in y 2.549 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 2.549 * [taylor]: Taking taylor expansion of 0.5 in y 2.555 * [taylor]: Taking taylor expansion of (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))) in y 2.555 * [taylor]: Taking taylor expansion of -1/8 in y 2.555 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))) in y 2.555 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow (fabs (- y x)) 3))) in y 2.555 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (- y x)) 3)) in y 2.555 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 3) in y 2.555 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 2.556 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 0.5) 3)) in y 2.556 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 3) in y 2.556 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 2.556 * [taylor]: Taking taylor expansion of 0.5 in y 2.566 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in (x y) around 0 2.566 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in y 2.566 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y 2.566 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 2.566 * [taylor]: Taking taylor expansion of 0.5 in y 2.566 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.566 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.566 * [taylor]: Taking taylor expansion of x in y 2.567 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x 2.567 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 2.567 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 2.567 * [taylor]: Taking taylor expansion of 0.5 in x 2.567 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.567 * [taylor]: Taking taylor expansion of x in x 2.569 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x 2.569 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 2.569 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 2.569 * [taylor]: Taking taylor expansion of 0.5 in x 2.569 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.569 * [taylor]: Taking taylor expansion of x in x 2.576 * [taylor]: Taking taylor expansion of 0 in y 2.576 * [taylor]: Taking taylor expansion of +nan.0 in y 2.577 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)) in y 2.577 * [taylor]: Taking taylor expansion of +nan.0 in y 2.577 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0) in y 2.577 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 2.577 * [taylor]: Taking taylor expansion of 0.5 in y 2.577 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.578 * [taylor]: Taking taylor expansion of +nan.0 in y 2.580 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0))) in y 2.580 * [taylor]: Taking taylor expansion of +nan.0 in y 2.580 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)) in y 2.580 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) in y 2.580 * [taylor]: Taking taylor expansion of +nan.0 in y 2.580 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.580 * [taylor]: Taking taylor expansion of (- +nan.0) in y 2.580 * [taylor]: Taking taylor expansion of +nan.0 in y 2.583 * [approximate]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in (x y) around 0 2.583 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in y 2.583 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y 2.583 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 2.583 * [taylor]: Taking taylor expansion of 0.5 in y 2.583 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.583 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.583 * [taylor]: Taking taylor expansion of x in y 2.584 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x 2.584 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 2.584 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 2.584 * [taylor]: Taking taylor expansion of 0.5 in x 2.584 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.584 * [taylor]: Taking taylor expansion of x in x 2.586 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x 2.586 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 2.586 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 2.586 * [taylor]: Taking taylor expansion of 0.5 in x 2.586 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.586 * [taylor]: Taking taylor expansion of x in x 2.588 * [taylor]: Taking taylor expansion of 0 in y 2.588 * [taylor]: Taking taylor expansion of +nan.0 in y 2.590 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)) in y 2.590 * [taylor]: Taking taylor expansion of +nan.0 in y 2.590 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0) in y 2.590 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 2.590 * [taylor]: Taking taylor expansion of 0.5 in y 2.590 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.590 * [taylor]: Taking taylor expansion of +nan.0 in y 2.593 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0))) in y 2.593 * [taylor]: Taking taylor expansion of +nan.0 in y 2.593 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)) in y 2.593 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) in y 2.593 * [taylor]: Taking taylor expansion of +nan.0 in y 2.593 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.593 * [taylor]: Taking taylor expansion of (- +nan.0) in y 2.593 * [taylor]: Taking taylor expansion of +nan.0 in y 2.595 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 2.596 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0 2.596 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y 2.596 * [taylor]: Taking taylor expansion of x in y 2.596 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 2.596 * [taylor]: Taking taylor expansion of 0.5 in y 2.596 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 2.596 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 2.596 * [taylor]: Taking taylor expansion of x in x 2.596 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 2.596 * [taylor]: Taking taylor expansion of 0.5 in x 2.596 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 2.596 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 2.596 * [taylor]: Taking taylor expansion of x in x 2.596 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 2.596 * [taylor]: Taking taylor expansion of 0.5 in x 2.596 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 2.596 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 2.596 * [taylor]: Taking taylor expansion of 0.5 in y 2.596 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 2.597 * [taylor]: Taking taylor expansion of 1 in y 2.598 * [taylor]: Taking taylor expansion of 0 in y 2.600 * [taylor]: Taking taylor expansion of 0 in y 2.600 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0 2.600 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y 2.600 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 2.600 * [taylor]: Taking taylor expansion of 0.5 in y 2.600 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.600 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.600 * [taylor]: Taking taylor expansion of x in y 2.600 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 2.600 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 2.600 * [taylor]: Taking taylor expansion of 0.5 in x 2.600 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.600 * [taylor]: Taking taylor expansion of x in x 2.601 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 2.601 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 2.601 * [taylor]: Taking taylor expansion of 0.5 in x 2.601 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 2.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.601 * [taylor]: Taking taylor expansion of x in x 2.601 * [taylor]: Taking taylor expansion of 1 in y 2.602 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 2.602 * [taylor]: Taking taylor expansion of 0.5 in y 2.602 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 2.604 * [taylor]: Taking taylor expansion of 0 in y 2.606 * [taylor]: Taking taylor expansion of 0 in y 2.606 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0 2.606 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y 2.606 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 2.606 * [taylor]: Taking taylor expansion of 0.5 in y 2.606 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.606 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.606 * [taylor]: Taking taylor expansion of x in y 2.606 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 2.606 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 2.606 * [taylor]: Taking taylor expansion of 0.5 in x 2.606 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.606 * [taylor]: Taking taylor expansion of x in x 2.607 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 2.607 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 2.607 * [taylor]: Taking taylor expansion of 0.5 in x 2.607 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 2.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.607 * [taylor]: Taking taylor expansion of x in x 2.608 * [taylor]: Taking taylor expansion of -1 in y 2.608 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 2.608 * [taylor]: Taking taylor expansion of 0.5 in y 2.609 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 2.610 * [taylor]: Taking taylor expansion of 0 in y 2.612 * [taylor]: Taking taylor expansion of 0 in y 2.613 * * * [progress]: simplifying candidates 2.614 * [simplify]: Simplifying using # : (expm1 (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (log1p (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (* (+ x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0))) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (+ x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0))) (+ 1 1) (+ (log (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (log (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (log (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (exp (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (* (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y 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2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))) (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0)))))) (* (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))) (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))))) (* (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))) (sqrt (- x (/ (fabs (- y x)) 2.0)))) (* (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))) (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3)))) (* (sqrt (- x (/ (fabs (- y x)) 2.0))) (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0)))))) (* (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))) (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))))) (* (sqrt (- x (/ (fabs (- y x)) 2.0))) (sqrt (- x (/ (fabs (- y x)) 2.0)))) (* (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))) (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0))))) (sqrt (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))) (* (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* 1 1) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 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(* (/ (pow x 2) (pow (sqrt 0.5) 3)) (sqrt (/ 1 (pow (fabs (- y x)) 3)))))) (- (+ (* +nan.0 (/ (fabs (- y x)) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (fabs (- y x)) x)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))) (- (+ (* +nan.0 (/ (fabs (- y x)) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (fabs (- y x)) x)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))) (- (+ (* 1/2 (* (/ x (sqrt 0.5)) (sqrt (/ 1 (fabs (- y x)))))) (* (sqrt (fabs (- y x))) (sqrt 0.5))) (* 1/8 (* (/ (pow x 2) (pow (sqrt 0.5) 3)) (sqrt (/ 1 (pow (fabs (- y x)) 3)))))) (- (+ (* +nan.0 (/ (fabs (- y x)) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (fabs (- y x)) x)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))) (- (+ (* +nan.0 (/ (fabs (- y x)) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (fabs (- y x)) x)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))) (+ x (* 0.5 (fabs (- y x)))) (+ x (* 0.5 (fabs (- y x)))) (+ x (* 0.5 (fabs (- y x)))) 2.622 * * [simplify]: iteration 0 : 281 enodes (cost 1107 ) 2.629 * * [simplify]: iteration 1 : 1089 enodes (cost 1001 ) 2.654 * * [simplify]: iteration 2 : 5001 enodes (cost 967 ) 2.660 * [simplify]: Simplified to: (expm1 (+ x (/ (fabs (- y x)) 2.0))) (log1p (+ x (/ (fabs (- y x)) 2.0))) 1 1 2 1 1 (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 4) (+ x (/ (fabs (- y x)) 2.0)) (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 4) 2 (log (+ x (/ (fabs (- y x)) 2.0))) (log (+ x (/ (fabs (- y x)) 2.0))) (exp (+ x (/ (fabs (- y x)) 2.0))) (pow (+ x (/ (fabs (- y x)) 2.0)) 3) (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (+ x (/ (fabs (- y x)) 2.0))) (pow (+ x (/ (fabs (- y x)) 2.0)) 3) (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 4) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3)) (fma (/ (fabs (- y x)) 2.0) (- (/ (fabs (- y x)) 2.0) x) (pow x 2)) (* (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))) (sqrt (- (* x x) 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y x)) 2.0)) 1 (+ x (/ (fabs (- y x)) 2.0)) 1 (+ x (/ (fabs (- y x)) 2.0)) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))) 1 (+ x (/ (fabs (- y x)) 2.0)) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))) 1 2 1 (* (pow (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (fabs (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (pow (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 3) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (pow (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 3) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (pow (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 4) (* (sqrt (cbrt 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2.0))) 3) (fabs (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 1 (sqrt (+ x (/ (fabs (- y x)) 2.0))) 1 (sqrt (+ x (/ (fabs (- y x)) 2.0))) (hypot (pow x 3/2) (pow (/ (fabs (- y x)) 2.0) 3/2)) (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))) (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))) (sqrt (- x (/ (fabs (- y x)) 2.0))) 1/2 (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (expm1 (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (log1p (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (log (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (exp (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (pow (sqrt (+ x (/ (fabs (- y x)) 2.0))) 3) (fabs (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 1 (sqrt (+ x (/ (fabs (- y x)) 2.0))) 1 (sqrt (+ x (/ (fabs (- y x)) 2.0))) (hypot (pow x 3/2) (pow (/ (fabs (- y x)) 2.0) 3/2)) (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))) (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))) (sqrt (- x (/ (fabs (- y x)) 2.0))) 1/2 (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (expm1 (+ x (/ (fabs (- y x)) 2.0))) (log1p (+ x (/ (fabs (- y x)) 2.0))) (exp (+ x (/ (fabs (- y x)) 2.0))) (log (+ x (/ (fabs (- y x)) 2.0))) (exp (+ x (/ (fabs (- y x)) 2.0))) (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (+ x (/ (fabs (- y x)) 2.0))) (pow (+ x (/ (fabs (- y x)) 2.0)) 3) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3)) (fma (/ (fabs (- y x)) 2.0) (- (/ (fabs (- y x)) 2.0) x) (pow x 2)) (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))) (- x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0)) (fma (fabs (- y x)) 0.5 x) (fma (fabs (- y x)) 0.5 x) (fma (fabs (- y x)) 0.5 x) (fma (* 1/2 (/ x (sqrt 0.5))) (sqrt (/ 1 (fabs (- y x)))) (- (* (sqrt (fabs (- y x))) (sqrt 0.5)) (* 1/8 (* (/ (pow x 2) (pow (sqrt 0.5) 3)) (sqrt (/ 1 (pow (fabs (- y x)) 3))))))) (fma (- +nan.0) (/ (fabs (- y x)) (pow x 2)) (fma +nan.0 (/ 1 (pow x 2)) (fma (- +nan.0) (/ (fabs (- y x)) x) (fma +nan.0 (/ 1 x) (- +nan.0))))) (fma (- +nan.0) (/ (fabs (- y x)) (pow x 2)) (fma +nan.0 (/ 1 (pow x 2)) (fma (- +nan.0) (/ (fabs (- y x)) x) (fma +nan.0 (/ 1 x) (- +nan.0))))) (fma (* 1/2 (/ x (sqrt 0.5))) (sqrt (/ 1 (fabs (- y x)))) (- (* (sqrt (fabs (- y x))) (sqrt 0.5)) (* 1/8 (* (/ (pow x 2) (pow (sqrt 0.5) 3)) (sqrt (/ 1 (pow (fabs (- y x)) 3))))))) (fma (- +nan.0) (/ (fabs (- y x)) (pow x 2)) (fma +nan.0 (/ 1 (pow x 2)) (fma (- +nan.0) (/ (fabs (- y x)) x) (fma +nan.0 (/ 1 x) (- +nan.0))))) (fma (- +nan.0) (/ (fabs (- y x)) (pow x 2)) (fma +nan.0 (/ 1 (pow x 2)) (fma (- +nan.0) (/ (fabs (- y x)) x) (fma +nan.0 (/ 1 x) (- +nan.0))))) (fma (fabs (- y x)) 0.5 x) (fma (fabs (- y x)) 0.5 x) (fma (fabs (- y x)) 0.5 x) 2.660 * * * [progress]: adding candidates to table 2.859 * [progress]: [Phase 3 of 3] Extracting. 2.859 * * [regime]: Finding splitpoints for: (# # # #) 2.861 * * * [regime-changes]: Trying 3 branch expressions: ((+ x (/ (fabs (- y x)) 2.0)) y x) 2.861 * * * * [regimes]: Trying to branch on (+ x (/ (fabs (- y x)) 2.0)) from (# # # #) 2.889 * * * * [regimes]: Trying to branch on y from (# # # #) 2.910 * * * * [regimes]: Trying to branch on x from (# # # #) 2.934 * * * [regime]: Found split indices: #