21.552 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.012 * * * [progress]: [2/2] Setting up program. 0.014 * [progress]: [Phase 2 of 3] Improving. 0.014 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.015 * [simplify]: Simplifying: (/ (* x y) 2.0) 0.015 * * [simplify]: iteration 0: 5 enodes 0.016 * * [simplify]: iteration 1: 8 enodes 0.017 * * [simplify]: iteration 2: 10 enodes 0.018 * * [simplify]: iteration 3: 13 enodes 0.020 * * [simplify]: iteration 4: 15 enodes 0.022 * * [simplify]: iteration 5: 16 enodes 0.025 * * [simplify]: iteration complete: 16 enodes 0.025 * * [simplify]: Extracting #0: cost 1 inf + 0 0.025 * * [simplify]: Extracting #1: cost 9 inf + 0 0.025 * * [simplify]: Extracting #2: cost 4 inf + 87 0.025 * * [simplify]: Extracting #3: cost 0 inf + 296 0.025 * [simplify]: Simplified to: (/ (* x y) 2.0) 0.025 * * [progress]: iteration 1 / 4 0.025 * * * [progress]: picking best candidate 0.027 * * * * [pick]: Picked # 0.027 * * * [progress]: localizing error 0.033 * * * [progress]: generating rewritten candidates 0.033 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.043 * * * [progress]: generating series expansions 0.043 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.043 * [backup-simplify]: Simplify (/ (* x y) 2.0) into (* 0.5 (* x y)) 0.043 * [approximate]: Taking taylor expansion of (* 0.5 (* x y)) in (x y) around 0 0.043 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.043 * [taylor]: Taking taylor expansion of 0.5 in y 0.043 * [backup-simplify]: Simplify 0.5 into 0.5 0.043 * [taylor]: Taking taylor expansion of (* x y) in y 0.043 * [taylor]: Taking taylor expansion of x in y 0.043 * [backup-simplify]: Simplify x into x 0.043 * [taylor]: Taking taylor expansion of y in y 0.044 * [backup-simplify]: Simplify 0 into 0 0.044 * [backup-simplify]: Simplify 1 into 1 0.044 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.044 * [taylor]: Taking taylor expansion of 0.5 in x 0.044 * [backup-simplify]: Simplify 0.5 into 0.5 0.044 * [taylor]: Taking taylor expansion of (* x y) in x 0.044 * [taylor]: Taking taylor expansion of x in x 0.044 * [backup-simplify]: Simplify 0 into 0 0.044 * [backup-simplify]: Simplify 1 into 1 0.044 * [taylor]: Taking taylor expansion of y in x 0.044 * [backup-simplify]: Simplify y into y 0.044 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.044 * [taylor]: Taking taylor expansion of 0.5 in x 0.044 * [backup-simplify]: Simplify 0.5 into 0.5 0.044 * [taylor]: Taking taylor expansion of (* x y) in x 0.044 * [taylor]: Taking taylor expansion of x in x 0.044 * [backup-simplify]: Simplify 0 into 0 0.044 * [backup-simplify]: Simplify 1 into 1 0.044 * [taylor]: Taking taylor expansion of y in x 0.044 * [backup-simplify]: Simplify y into y 0.044 * [backup-simplify]: Simplify (* 0 y) into 0 0.048 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.048 * [taylor]: Taking taylor expansion of 0 in y 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [backup-simplify]: Simplify 0 into 0 0.049 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.049 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 0.049 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.049 * [taylor]: Taking taylor expansion of 0.5 in y 0.049 * [backup-simplify]: Simplify 0.5 into 0.5 0.049 * [taylor]: Taking taylor expansion of y in y 0.049 * [backup-simplify]: Simplify 0 into 0 0.049 * [backup-simplify]: Simplify 1 into 1 0.050 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.051 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 y) (* 0 0))) into 0 0.051 * [taylor]: Taking taylor expansion of 0 in y 0.051 * [backup-simplify]: Simplify 0 into 0 0.051 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.052 * [backup-simplify]: Simplify 0.5 into 0.5 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.053 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 0.053 * [taylor]: Taking taylor expansion of 0 in y 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify 0 into 0 0.054 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.054 * [backup-simplify]: Simplify 0 into 0 0.054 * [backup-simplify]: Simplify 0 into 0 0.055 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.056 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 0.056 * [taylor]: Taking taylor expansion of 0 in y 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify (* 0.5 (* y x)) into (* 0.5 (* x y)) 0.056 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 y)) 2.0) into (/ 0.5 (* x y)) 0.056 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 0.056 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 0.056 * [taylor]: Taking taylor expansion of 0.5 in y 0.056 * [backup-simplify]: Simplify 0.5 into 0.5 0.056 * [taylor]: Taking taylor expansion of (* x y) in y 0.056 * [taylor]: Taking taylor expansion of x in y 0.056 * [backup-simplify]: Simplify x into x 0.056 * [taylor]: Taking taylor expansion of y in y 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify 1 into 1 0.056 * [backup-simplify]: Simplify (* x 0) into 0 0.057 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.057 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 0.057 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.057 * [taylor]: Taking taylor expansion of 0.5 in x 0.057 * [backup-simplify]: Simplify 0.5 into 0.5 0.057 * [taylor]: Taking taylor expansion of (* x y) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify 1 into 1 0.057 * [taylor]: Taking taylor expansion of y in x 0.057 * [backup-simplify]: Simplify y into y 0.057 * [backup-simplify]: Simplify (* 0 y) into 0 0.057 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.057 * [backup-simplify]: Simplify (/ 0.5 y) into (/ 0.5 y) 0.057 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.057 * [taylor]: Taking taylor expansion of 0.5 in x 0.057 * [backup-simplify]: Simplify 0.5 into 0.5 0.057 * [taylor]: Taking taylor expansion of (* x y) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify 1 into 1 0.057 * [taylor]: Taking taylor expansion of y in x 0.057 * [backup-simplify]: Simplify y into y 0.057 * [backup-simplify]: Simplify (* 0 y) into 0 0.058 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.058 * [backup-simplify]: Simplify (/ 0.5 y) into (/ 0.5 y) 0.058 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.058 * [taylor]: Taking taylor expansion of 0.5 in y 0.058 * [backup-simplify]: Simplify 0.5 into 0.5 0.058 * [taylor]: Taking taylor expansion of y in y 0.058 * [backup-simplify]: Simplify 0 into 0 0.058 * [backup-simplify]: Simplify 1 into 1 0.058 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 0.058 * [backup-simplify]: Simplify 0.5 into 0.5 0.059 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.059 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 0.5 y) (/ 0 y)))) into 0 0.059 * [taylor]: Taking taylor expansion of 0 in y 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0 0.059 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.060 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 0.5 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.060 * [taylor]: Taking taylor expansion of 0 in y 0.060 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.061 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.062 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 0.5 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.062 * [taylor]: Taking taylor expansion of 0 in y 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify (* 0.5 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) into (* 0.5 (* x y)) 0.063 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- y))) 2.0) into (/ 0.5 (* x y)) 0.063 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 0.063 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 0.063 * [taylor]: Taking taylor expansion of 0.5 in y 0.063 * [backup-simplify]: Simplify 0.5 into 0.5 0.063 * [taylor]: Taking taylor expansion of (* x y) in y 0.063 * [taylor]: Taking taylor expansion of x in y 0.063 * [backup-simplify]: Simplify x into x 0.063 * [taylor]: Taking taylor expansion of y in y 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 1 into 1 0.063 * [backup-simplify]: Simplify (* x 0) into 0 0.063 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.063 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 0.063 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.063 * [taylor]: Taking taylor expansion of 0.5 in x 0.063 * [backup-simplify]: Simplify 0.5 into 0.5 0.063 * [taylor]: Taking taylor expansion of (* x y) in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 1 into 1 0.063 * [taylor]: Taking taylor expansion of y in x 0.063 * [backup-simplify]: Simplify y into y 0.063 * [backup-simplify]: Simplify (* 0 y) into 0 0.064 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.064 * [backup-simplify]: Simplify (/ 0.5 y) into (/ 0.5 y) 0.064 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.064 * [taylor]: Taking taylor expansion of 0.5 in x 0.064 * [backup-simplify]: Simplify 0.5 into 0.5 0.064 * [taylor]: Taking taylor expansion of (* x y) in x 0.064 * [taylor]: Taking taylor expansion of x in x 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify 1 into 1 0.064 * [taylor]: Taking taylor expansion of y in x 0.064 * [backup-simplify]: Simplify y into y 0.064 * [backup-simplify]: Simplify (* 0 y) into 0 0.064 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.064 * [backup-simplify]: Simplify (/ 0.5 y) into (/ 0.5 y) 0.064 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.064 * [taylor]: Taking taylor expansion of 0.5 in y 0.064 * [backup-simplify]: Simplify 0.5 into 0.5 0.064 * [taylor]: Taking taylor expansion of y in y 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify 1 into 1 0.065 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 0.065 * [backup-simplify]: Simplify 0.5 into 0.5 0.065 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.065 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 0.5 y) (/ 0 y)))) into 0 0.065 * [taylor]: Taking taylor expansion of 0 in y 0.065 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0 0.066 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.068 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 0.5 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.068 * [taylor]: Taking taylor expansion of 0 in y 0.068 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.069 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.070 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 0.5 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.070 * [taylor]: Taking taylor expansion of 0 in y 0.070 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify (* 0.5 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) into (* 0.5 (* x y)) 0.071 * * * [progress]: simplifying candidates 0.071 * * * * [progress]: [ 1 / 27 ] simplifiying candidate # 0.071 * * * * [progress]: [ 2 / 27 ] simplifiying candidate # 0.071 * * * * [progress]: [ 3 / 27 ] simplifiying candidate # 0.071 * * * * [progress]: [ 4 / 27 ] simplifiying candidate # 0.071 * * * * [progress]: [ 5 / 27 ] simplifiying candidate # 0.071 * * * * [progress]: [ 6 / 27 ] simplifiying candidate # 0.071 * * * * [progress]: [ 7 / 27 ] simplifiying candidate # 0.071 * * * * [progress]: [ 8 / 27 ] simplifiying candidate # 0.071 * * * * [progress]: [ 9 / 27 ] simplifiying candidate # 0.071 * * * * [progress]: [ 10 / 27 ] simplifiying candidate # 0.072 * * * * [progress]: [ 11 / 27 ] simplifiying candidate # 0.072 * * * * [progress]: [ 12 / 27 ] simplifiying candidate # 0.072 * * * * [progress]: [ 13 / 27 ] simplifiying candidate # 0.072 * * * * [progress]: [ 14 / 27 ] simplifiying candidate # 0.072 * * * * [progress]: [ 15 / 27 ] simplifiying candidate # 0.072 * * * * [progress]: [ 16 / 27 ] simplifiying candidate # 0.072 * * * * [progress]: [ 17 / 27 ] simplifiying candidate # 0.072 * * * * [progress]: [ 18 / 27 ] simplifiying candidate # 0.072 * * * * [progress]: [ 19 / 27 ] simplifiying candidate # 0.072 * * * * [progress]: [ 20 / 27 ] simplifiying candidate # 0.072 * * * * [progress]: [ 21 / 27 ] simplifiying candidate # 0.072 * * * * [progress]: [ 22 / 27 ] simplifiying candidate # 0.072 * * * * [progress]: [ 23 / 27 ] simplifiying candidate # 0.072 * * * * [progress]: [ 24 / 27 ] simplifiying candidate #real (real->posit16 (/ (* x y) 2.0))))> 0.072 * * * * [progress]: [ 25 / 27 ] simplifiying candidate # 0.072 * * * * [progress]: [ 26 / 27 ] simplifiying candidate # 0.072 * * * * [progress]: [ 27 / 27 ] simplifiying candidate # 0.072 * [simplify]: Simplifying: (expm1 (/ (* x y) 2.0)) (log1p (/ (* x y) 2.0)) (- (+ (log x) (log y)) (log 2.0)) (- (log (* x y)) (log 2.0)) (log (/ (* x y) 2.0)) (exp (/ (* x y) 2.0)) (/ (* (* (* x x) x) (* (* y y) y)) (* (* 2.0 2.0) 2.0)) (/ (* (* (* x y) (* x y)) (* x y)) (* (* 2.0 2.0) 2.0)) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))) (cbrt (/ (* x y) 2.0)) (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)) (- (* x y)) (- 2.0) (/ x (* (cbrt 2.0) (cbrt 2.0))) (/ y (cbrt 2.0)) (/ x (sqrt 2.0)) (/ y (sqrt 2.0)) (/ x 1) (/ y 2.0) (/ 1 2.0) (/ 2.0 (* x y)) (/ (* x y) (* (cbrt 2.0) (cbrt 2.0))) (/ (* x y) (sqrt 2.0)) (/ (* x y) 1) (/ 2.0 y) (real->posit16 (/ (* x y) 2.0)) (* 0.5 (* x y)) (* 0.5 (* x y)) (* 0.5 (* x y)) 0.073 * * [simplify]: iteration 0: 53 enodes 0.085 * * [simplify]: iteration 1: 126 enodes 0.124 * * [simplify]: iteration 2: 479 enodes 0.494 * * [simplify]: iteration 3: 2286 enodes 1.106 * * [simplify]: iteration complete: 5158 enodes 1.106 * * [simplify]: Extracting #0: cost 24 inf + 0 1.110 * * [simplify]: Extracting #1: cost 1153 inf + 1 1.122 * * [simplify]: Extracting #2: cost 1892 inf + 5050 1.155 * * [simplify]: Extracting #3: cost 923 inf + 137846 1.233 * * [simplify]: Extracting #4: cost 77 inf + 278349 1.311 * * [simplify]: Extracting #5: cost 1 inf + 292834 1.391 * * [simplify]: Extracting #6: cost 0 inf + 293037 1.476 * [simplify]: Simplified to: (expm1 (/ x (/ 2.0 y))) (log1p (/ x (/ 2.0 y))) (log (/ x (/ 2.0 y))) (log (/ x (/ 2.0 y))) (log (/ x (/ 2.0 y))) (exp (/ x (/ 2.0 y))) (* (* (/ x (/ 2.0 y)) (/ x (/ 2.0 y))) (/ x (/ 2.0 y))) (* (* (/ x (/ 2.0 y)) (/ x (/ 2.0 y))) (/ x (/ 2.0 y))) (* (cbrt (/ x (/ 2.0 y))) (cbrt (/ x (/ 2.0 y)))) (cbrt (/ x (/ 2.0 y))) (* (* (/ x (/ 2.0 y)) (/ x (/ 2.0 y))) (/ x (/ 2.0 y))) (sqrt (/ x (/ 2.0 y))) (sqrt (/ x (/ 2.0 y))) (* x (- y)) (- 2.0) (/ (/ x (cbrt 2.0)) (cbrt 2.0)) (/ y (cbrt 2.0)) (/ x (sqrt 2.0)) (/ y (sqrt 2.0)) x (/ y 2.0) (/ 1 2.0) (/ 2.0 (* x y)) (/ (* (/ y (cbrt 2.0)) x) (cbrt 2.0)) (* (/ x (sqrt 2.0)) y) (* x y) (/ 2.0 y) (real->posit16 (/ x (/ 2.0 y))) (* 0.5 (* x y)) (* 0.5 (* x y)) (* 0.5 (* x y)) 1.477 * * * [progress]: adding candidates to table 1.594 * * [progress]: iteration 2 / 4 1.594 * * * [progress]: picking best candidate 1.597 * * * * [pick]: Picked # 1.597 * * * [progress]: localizing error 1.604 * * * [progress]: generating rewritten candidates 1.604 * * * [progress]: generating series expansions 1.604 * * * [progress]: simplifying candidates 1.604 * [simplify]: Simplifying: 1.604 * * [simplify]: iteration 0: 0 enodes 1.605 * * [simplify]: iteration complete: 0 enodes 1.605 * * [simplify]: Extracting #0: cost 0 inf + 0 1.605 * [simplify]: Simplified to: 1.605 * * * [progress]: adding candidates to table 1.605 * [progress]: [Phase 3 of 3] Extracting. 1.610 * [simplify]: Simplifying: (* x (/ y 2.0)) 1.610 * * [simplify]: iteration 0: 5 enodes 1.610 * * [simplify]: iteration 1: 6 enodes 1.610 * * [simplify]: iteration complete: 6 enodes 1.610 * * [simplify]: Extracting #0: cost 1 inf + 0 1.610 * * [simplify]: Extracting #1: cost 3 inf + 0 1.611 * * [simplify]: Extracting #2: cost 4 inf + 1 1.611 * * [simplify]: Extracting #3: cost 0 inf + 128 1.611 * [simplify]: Simplified to: (* (/ y 2.0) x) 2.229 * [regime-testing]: Baseline error score: 0.0008634692581083285 2.231 * [regime-testing]: Oracle error score: 0.0008634692581083285 2.231 * [regime-testing]: End program error score: 0.0008634692581083285