8.949 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.012 * * * [progress]: [2/2] Setting up program. 0.015 * [progress]: [Phase 2 of 3] Improving. 0.015 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.015 * [simplify]: Simplifying: (- (* x y) x) 0.015 * * [simplify]: iteration 0: 4 enodes 0.016 * * [simplify]: iteration 1: 8 enodes 0.017 * * [simplify]: iteration 2: 10 enodes 0.019 * * [simplify]: iteration complete: 10 enodes 0.019 * * [simplify]: Extracting #0: cost 1 inf + 0 0.019 * * [simplify]: Extracting #1: cost 5 inf + 0 0.019 * * [simplify]: Extracting #2: cost 3 inf + 2 0.019 * * [simplify]: Extracting #3: cost 0 inf + 167 0.019 * [simplify]: Simplified to: (- (* x y) x) 0.019 * * [progress]: iteration 1 / 4 0.019 * * * [progress]: picking best candidate 0.021 * * * * [pick]: Picked # 0.021 * * * [progress]: localizing error 0.028 * * * [progress]: generating rewritten candidates 0.028 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.038 * * * [progress]: generating series expansions 0.038 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.038 * [backup-simplify]: Simplify (- (* x y) x) into (- (* x y) x) 0.038 * [approximate]: Taking taylor expansion of (- (* x y) x) in (x y) around 0 0.038 * [taylor]: Taking taylor expansion of (- (* x y) x) in y 0.038 * [taylor]: Taking taylor expansion of (* x y) in y 0.038 * [taylor]: Taking taylor expansion of x in y 0.038 * [backup-simplify]: Simplify x into x 0.038 * [taylor]: Taking taylor expansion of y in y 0.038 * [backup-simplify]: Simplify 0 into 0 0.038 * [backup-simplify]: Simplify 1 into 1 0.038 * [taylor]: Taking taylor expansion of x in y 0.038 * [backup-simplify]: Simplify x into x 0.038 * [taylor]: Taking taylor expansion of (- (* x y) x) in x 0.038 * [taylor]: Taking taylor expansion of (* x y) in x 0.038 * [taylor]: Taking taylor expansion of x in x 0.038 * [backup-simplify]: Simplify 0 into 0 0.038 * [backup-simplify]: Simplify 1 into 1 0.038 * [taylor]: Taking taylor expansion of y in x 0.038 * [backup-simplify]: Simplify y into y 0.038 * [taylor]: Taking taylor expansion of x in x 0.038 * [backup-simplify]: Simplify 0 into 0 0.038 * [backup-simplify]: Simplify 1 into 1 0.038 * [taylor]: Taking taylor expansion of (- (* x y) x) in x 0.038 * [taylor]: Taking taylor expansion of (* x y) in x 0.038 * [taylor]: Taking taylor expansion of x in x 0.038 * [backup-simplify]: Simplify 0 into 0 0.038 * [backup-simplify]: Simplify 1 into 1 0.038 * [taylor]: Taking taylor expansion of y in x 0.038 * [backup-simplify]: Simplify y into y 0.038 * [taylor]: Taking taylor expansion of x in x 0.038 * [backup-simplify]: Simplify 0 into 0 0.038 * [backup-simplify]: Simplify 1 into 1 0.038 * [backup-simplify]: Simplify (* 0 y) into 0 0.039 * [backup-simplify]: Simplify (- 0) into 0 0.039 * [backup-simplify]: Simplify (+ 0 0) into 0 0.039 * [taylor]: Taking taylor expansion of 0 in y 0.039 * [backup-simplify]: Simplify 0 into 0 0.039 * [backup-simplify]: Simplify 0 into 0 0.040 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.040 * [backup-simplify]: Simplify (- 1) into -1 0.040 * [backup-simplify]: Simplify (+ y -1) into (- y 1) 0.040 * [taylor]: Taking taylor expansion of (- y 1) in y 0.040 * [taylor]: Taking taylor expansion of y in y 0.040 * [backup-simplify]: Simplify 0 into 0 0.040 * [backup-simplify]: Simplify 1 into 1 0.040 * [taylor]: Taking taylor expansion of 1 in y 0.040 * [backup-simplify]: Simplify 1 into 1 0.040 * [backup-simplify]: Simplify (- 1) into -1 0.040 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.040 * [backup-simplify]: Simplify -1 into -1 0.040 * [backup-simplify]: Simplify 0 into 0 0.041 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.041 * [backup-simplify]: Simplify (- 0) into 0 0.041 * [backup-simplify]: Simplify (+ 0 0) into 0 0.041 * [taylor]: Taking taylor expansion of 0 in y 0.042 * [backup-simplify]: Simplify 0 into 0 0.042 * [backup-simplify]: Simplify 0 into 0 0.042 * [backup-simplify]: Simplify (- 0) into 0 0.042 * [backup-simplify]: Simplify (+ 1 0) into 1 0.042 * [backup-simplify]: Simplify 1 into 1 0.042 * [backup-simplify]: Simplify 0 into 0 0.043 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.043 * [backup-simplify]: Simplify (- 0) into 0 0.043 * [backup-simplify]: Simplify (+ 0 0) into 0 0.043 * [taylor]: Taking taylor expansion of 0 in y 0.043 * [backup-simplify]: Simplify 0 into 0 0.043 * [backup-simplify]: Simplify 0 into 0 0.043 * [backup-simplify]: Simplify 0 into 0 0.044 * [backup-simplify]: Simplify (- 0) into 0 0.044 * [backup-simplify]: Simplify (+ 0 0) into 0 0.044 * [backup-simplify]: Simplify 0 into 0 0.044 * [backup-simplify]: Simplify 0 into 0 0.045 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.045 * [backup-simplify]: Simplify (- 0) into 0 0.045 * [backup-simplify]: Simplify (+ 0 0) into 0 0.045 * [taylor]: Taking taylor expansion of 0 in y 0.045 * [backup-simplify]: Simplify 0 into 0 0.045 * [backup-simplify]: Simplify 0 into 0 0.046 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* -1 (* 1 x))) into (- (* x y) x) 0.046 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 y)) (/ 1 x)) into (- (/ 1 (* x y)) (/ 1 x)) 0.046 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in (x y) around 0 0.046 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y 0.046 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.046 * [taylor]: Taking taylor expansion of (* x y) in y 0.046 * [taylor]: Taking taylor expansion of x in y 0.046 * [backup-simplify]: Simplify x into x 0.046 * [taylor]: Taking taylor expansion of y in y 0.046 * [backup-simplify]: Simplify 0 into 0 0.046 * [backup-simplify]: Simplify 1 into 1 0.046 * [backup-simplify]: Simplify (* x 0) into 0 0.046 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.046 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.046 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.046 * [taylor]: Taking taylor expansion of x in y 0.046 * [backup-simplify]: Simplify x into x 0.046 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.046 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 0.046 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.046 * [taylor]: Taking taylor expansion of (* x y) in x 0.046 * [taylor]: Taking taylor expansion of x in x 0.046 * [backup-simplify]: Simplify 0 into 0 0.046 * [backup-simplify]: Simplify 1 into 1 0.046 * [taylor]: Taking taylor expansion of y in x 0.046 * [backup-simplify]: Simplify y into y 0.046 * [backup-simplify]: Simplify (* 0 y) into 0 0.047 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.047 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.047 * [taylor]: Taking taylor expansion of x in x 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify 1 into 1 0.047 * [backup-simplify]: Simplify (/ 1 1) into 1 0.047 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 0.047 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.047 * [taylor]: Taking taylor expansion of (* x y) in x 0.047 * [taylor]: Taking taylor expansion of x in x 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify 1 into 1 0.047 * [taylor]: Taking taylor expansion of y in x 0.047 * [backup-simplify]: Simplify y into y 0.047 * [backup-simplify]: Simplify (* 0 y) into 0 0.047 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.047 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.047 * [taylor]: Taking taylor expansion of x in x 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [backup-simplify]: Simplify 1 into 1 0.048 * [backup-simplify]: Simplify (/ 1 1) into 1 0.048 * [backup-simplify]: Simplify (- 1) into -1 0.048 * [backup-simplify]: Simplify (+ (/ 1 y) -1) into (- (/ 1 y) 1) 0.048 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y 0.048 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.048 * [taylor]: Taking taylor expansion of y in y 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [backup-simplify]: Simplify 1 into 1 0.048 * [backup-simplify]: Simplify (/ 1 1) into 1 0.048 * [taylor]: Taking taylor expansion of 1 in y 0.048 * [backup-simplify]: Simplify 1 into 1 0.049 * [backup-simplify]: Simplify (+ 1 0) into 1 0.049 * [backup-simplify]: Simplify 1 into 1 0.049 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.049 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.050 * [backup-simplify]: Simplify (- 0) into 0 0.050 * [backup-simplify]: Simplify (+ 0 0) into 0 0.050 * [taylor]: Taking taylor expansion of 0 in y 0.050 * [backup-simplify]: Simplify 0 into 0 0.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.051 * [backup-simplify]: Simplify (- 1) into -1 0.051 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.051 * [backup-simplify]: Simplify -1 into -1 0.052 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.052 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.053 * [backup-simplify]: Simplify (- 0) into 0 0.053 * [backup-simplify]: Simplify (+ 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 0.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.054 * [backup-simplify]: Simplify (- 0) into 0 0.054 * [backup-simplify]: Simplify (+ 0 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 0.055 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.056 * [backup-simplify]: Simplify (- 0) into 0 0.056 * [backup-simplify]: Simplify (+ 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 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.057 * [backup-simplify]: Simplify (- 0) into 0 0.058 * [backup-simplify]: Simplify (+ 0 0) into 0 0.058 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.059 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.060 * [backup-simplify]: Simplify (- 0) into 0 0.060 * [backup-simplify]: Simplify (+ 0 0) 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 0.060 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* x y) x) 0.060 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (+ (/ 1 (* x y)) (/ 1 x)) 0.060 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in (x y) around 0 0.060 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in y 0.060 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.060 * [taylor]: Taking taylor expansion of (* x y) in y 0.060 * [taylor]: Taking taylor expansion of x in y 0.060 * [backup-simplify]: Simplify x into x 0.060 * [taylor]: Taking taylor expansion of y in y 0.060 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify 1 into 1 0.060 * [backup-simplify]: Simplify (* x 0) into 0 0.061 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.061 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.061 * [taylor]: Taking taylor expansion of x in y 0.061 * [backup-simplify]: Simplify x into x 0.061 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.061 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x 0.061 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.061 * [taylor]: Taking taylor expansion of (* x y) in x 0.061 * [taylor]: Taking taylor expansion of x in x 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.061 * [taylor]: Taking taylor expansion of y in x 0.061 * [backup-simplify]: Simplify y into y 0.061 * [backup-simplify]: Simplify (* 0 y) into 0 0.061 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.061 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.061 * [taylor]: Taking taylor expansion of x in x 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 1 into 1 0.062 * [backup-simplify]: Simplify (/ 1 1) into 1 0.062 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x 0.062 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.062 * [taylor]: Taking taylor expansion of (* x y) in x 0.062 * [taylor]: Taking taylor expansion of x in x 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 1 into 1 0.062 * [taylor]: Taking taylor expansion of y in x 0.062 * [backup-simplify]: Simplify y into y 0.062 * [backup-simplify]: Simplify (* 0 y) into 0 0.062 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.062 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.062 * [taylor]: Taking taylor expansion of x in x 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 1 into 1 0.063 * [backup-simplify]: Simplify (/ 1 1) into 1 0.063 * [backup-simplify]: Simplify (+ (/ 1 y) 1) into (+ 1 (/ 1 y)) 0.063 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 y)) in y 0.063 * [taylor]: Taking taylor expansion of 1 in y 0.063 * [backup-simplify]: Simplify 1 into 1 0.063 * [taylor]: Taking taylor expansion of (/ 1 y) in y 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 (/ 1 1) into 1 0.063 * [backup-simplify]: Simplify (+ 0 1) into 1 0.063 * [backup-simplify]: Simplify 1 into 1 0.064 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.064 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.065 * [backup-simplify]: Simplify (+ 0 0) into 0 0.065 * [taylor]: Taking taylor expansion of 0 in y 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.065 * [backup-simplify]: Simplify (+ 1 0) into 1 0.065 * [backup-simplify]: Simplify 1 into 1 0.066 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.066 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.072 * [backup-simplify]: Simplify (+ 0 0) into 0 0.072 * [taylor]: Taking taylor expansion of 0 in y 0.072 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.073 * [backup-simplify]: Simplify (+ 0 0) into 0 0.073 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.075 * [backup-simplify]: Simplify (+ 0 0) into 0 0.075 * [taylor]: Taking taylor expansion of 0 in y 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.076 * [backup-simplify]: Simplify (+ 0 0) into 0 0.076 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.078 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.078 * [backup-simplify]: Simplify (+ 0 0) into 0 0.078 * [taylor]: Taking taylor expansion of 0 in y 0.078 * [backup-simplify]: Simplify 0 into 0 0.078 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* x y) x) 0.079 * * * [progress]: simplifying candidates 0.079 * * * * [progress]: [ 1 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 2 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 3 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 4 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 5 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 6 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 7 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 8 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 9 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 10 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 11 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 12 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 13 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 14 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 15 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 16 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 17 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 18 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 19 / 22 ] simplifiying candidate #real (real->posit16 (- (* x y) x))))> 0.079 * * * * [progress]: [ 20 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 21 / 22 ] simplifiying candidate # 0.079 * * * * [progress]: [ 22 / 22 ] simplifiying candidate # 0.080 * [simplify]: Simplifying: (fma x y (- (* (cbrt x) (* (cbrt x) (cbrt x))))) (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x)))) (fma x y (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x))) (fma x y (- (* x 1))) (fma (- x) 1 (* x 1)) (expm1 (- (* x y) x)) (log1p (- (* x y) x)) (- x) (/ (exp (* x y)) (exp x)) (log (- (* x y) x)) (exp (- (* x y) x)) (* (cbrt (- (* x y) x)) (cbrt (- (* x y) x))) (cbrt (- (* x y) x)) (* (* (- (* x y) x) (- (* x y) x)) (- (* x y) x)) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (- (pow (* x y) 3) (pow x 3)) (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))) (- x) (- (* (* x y) (* x y)) (* x x)) (+ (* x y) x) (- x) (real->posit16 (- (* x y) x)) (- (* x y) x) (- (* x y) x) (- (* x y) x) 0.080 * * [simplify]: iteration 0: 47 enodes 0.092 * * [simplify]: iteration 1: 118 enodes 0.125 * * [simplify]: iteration 2: 291 enodes 0.231 * * [simplify]: iteration 3: 900 enodes 1.986 * * [simplify]: iteration 4: 4237 enodes 2.971 * * [simplify]: iteration complete: 5000 enodes 2.971 * * [simplify]: Extracting #0: cost 16 inf + 0 2.972 * * [simplify]: Extracting #1: cost 288 inf + 0 2.981 * * [simplify]: Extracting #2: cost 828 inf + 8094 3.016 * * [simplify]: Extracting #3: cost 365 inf + 84827 3.083 * * [simplify]: Extracting #4: cost 47 inf + 156667 3.139 * * [simplify]: Extracting #5: cost 3 inf + 176893 3.198 * * [simplify]: Extracting #6: cost 0 inf + 176985 3.275 * [simplify]: Simplified to: (- (* y x) x) (- x x) (- (* y x) x) (- x x) (- (* y x) x) (- x x) (expm1 (- (* y x) x)) (log1p (- (* y x) x)) (- x) (exp (- (* y x) x)) (log (- (* y x) x)) (exp (- (* y x) x)) (* (cbrt (- (* y x) x)) (cbrt (- (* y x) x))) (cbrt (- (* y x) x)) (* (* (- (* y x) x) (- (* y x) x)) (- (* y x) x)) (sqrt (- (* y x) x)) (sqrt (- (* y x) x)) (- (* (* x y) (* (* x y) (* x y))) (* x (* x x))) (* x (+ (fma (* x y) y x) (* x y))) (- x) (* (+ (* y x) x) (- (* y x) x)) (fma y x x) (- x) (real->posit16 (- (* y x) x)) (- (* y x) x) (- (* y x) x) (- (* y x) x) 3.276 * * * [progress]: adding candidates to table 3.362 * * [progress]: iteration 2 / 4 3.362 * * * [progress]: picking best candidate 3.364 * * * * [pick]: Picked # 3.365 * * * [progress]: localizing error 3.371 * * * [progress]: generating rewritten candidates 3.371 * * * [progress]: generating series expansions 3.371 * * * [progress]: simplifying candidates 3.372 * [simplify]: Simplifying: 3.372 * * [simplify]: iteration 0: 0 enodes 3.372 * * [simplify]: iteration complete: 0 enodes 3.372 * * [simplify]: Extracting #0: cost 0 inf + 0 3.372 * [simplify]: Simplified to: 3.372 * * * [progress]: adding candidates to table 3.372 * [progress]: [Phase 3 of 3] Extracting. 3.375 * [simplify]: Simplifying: (fma x y (- x)) 3.375 * * [simplify]: iteration 0: 4 enodes 3.375 * * [simplify]: iteration complete: 4 enodes 3.375 * * [simplify]: Extracting #0: cost 1 inf + 0 3.375 * * [simplify]: Extracting #1: cost 4 inf + 0 3.375 * * [simplify]: Extracting #2: cost 2 inf + 2 3.375 * * [simplify]: Extracting #3: cost 0 inf + 140 3.375 * [simplify]: Simplified to: (fma x y (- x)) 4.064 * [regime-testing]: Baseline error score: 0 4.067 * [regime-testing]: Oracle error score: 0 4.068 * [regime-testing]: End program error score: 0