20.933 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.013 * * * [progress]: [2/2] Setting up program. 0.015 * [progress]: [Phase 2 of 3] Improving. 0.016 * [simplify]: Simplifying: (- (* (+ x 1.0) y) x) 0.016 * * [simplify]: Extracting # 0 : cost 1 inf + 0 0.016 * * [simplify]: Extracting # 1 : cost 3 inf + 0 0.016 * * [simplify]: Extracting # 2 : cost 4 inf + 1 0.016 * * [simplify]: Extracting # 3 : cost 4 inf + 2 0.016 * * [simplify]: Extracting # 4 : cost 0 inf + 251 0.016 * * [simplify]: iteration 0 : 6 enodes (cost 123 ) 0.017 * * [simplify]: Extracting # 0 : cost 0 inf + 251 0.017 * * [simplify]: Extracting # 1 : cost 1 inf + 251 0.017 * * [simplify]: Extracting # 2 : cost 0 inf + 292 0.017 * * [simplify]: iteration 1 : 11 enodes (cost 123 ) 0.018 * * [simplify]: Extracting # 0 : cost 0 inf + 292 0.018 * * [simplify]: Extracting # 1 : cost 4 inf + 292 0.018 * * [simplify]: Extracting # 2 : cost 0 inf + 460 0.019 * * [simplify]: iteration 2 : 21 enodes (cost 123 ) 0.022 * * [simplify]: Extracting # 0 : cost 0 inf + 460 0.022 * * [simplify]: Extracting # 1 : cost 6 inf + 376 0.023 * * [simplify]: Extracting # 2 : cost 0 inf + 1031 0.023 * * [simplify]: iteration 3 : 49 enodes (cost 123 ) 0.029 * * [simplify]: Extracting # 0 : cost 0 inf + 1031 0.030 * * [simplify]: Extracting # 1 : cost 4 inf + 541 0.030 * * [simplify]: Extracting # 2 : cost 0 inf + 1033 0.030 * * [simplify]: iteration 4 : 89 enodes (cost 123 ) 0.037 * * [simplify]: Extracting # 0 : cost 0 inf + 1033 0.038 * * [simplify]: Extracting # 1 : cost 2 inf + 541 0.038 * * [simplify]: Extracting # 2 : cost 0 inf + 706 0.038 * * [simplify]: iteration 5 : 103 enodes (cost 123 ) 0.047 * * [simplify]: Extracting # 0 : cost 0 inf + 706 0.048 * * [simplify]: Extracting # 1 : cost 4 inf + 706 0.048 * * [simplify]: Extracting # 2 : cost 0 inf + 1115 0.049 * * [simplify]: iteration 6 : 115 enodes (cost 123 ) 0.057 * * [simplify]: Extracting # 0 : cost 0 inf + 1115 0.058 * * [simplify]: Extracting # 1 : cost 4 inf + 1115 0.058 * * [simplify]: Extracting # 2 : cost 0 inf + 1441 0.059 * * [simplify]: iteration 7 : 135 enodes (cost 123 ) 0.072 * * [simplify]: Extracting # 0 : cost 0 inf + 1441 0.072 * * [simplify]: Extracting # 1 : cost 6 inf + 952 0.073 * * [simplify]: Extracting # 2 : cost 2 inf + 1521 0.074 * * [simplify]: Extracting # 3 : cost 1 inf + 1522 0.074 * * [simplify]: Extracting # 4 : cost 0 inf + 1604 0.075 * * [simplify]: iteration 8 : 185 enodes (cost 123 ) 0.117 * * [simplify]: Extracting # 0 : cost 0 inf + 1604 0.118 * * [simplify]: Extracting # 1 : cost 117 inf + 1035 0.120 * * [simplify]: Extracting # 2 : cost 0 inf + 9291 0.122 * * [simplify]: iteration 9 : 525 enodes (cost 123 ) 0.393 * * [simplify]: Extracting # 0 : cost 0 inf + 9291 0.408 * * [simplify]: Extracting # 1 : cost 926 inf + 5516 0.433 * * [simplify]: Extracting # 2 : cost 0 inf + 109271 0.456 * * [simplify]: Extracting # 3 : cost 0 inf + 109161 0.483 * * [simplify]: iteration 10 : 3199 enodes (cost 123 ) 4.815 * * [simplify]: Extracting # 0 : cost 0 inf + 109161 5.047 * * [simplify]: Extracting # 1 : cost 0 inf + 92207 5.085 * * [simplify]: iteration done: 5000 enodes (cost 123 ) 5.085 * [simplify]: Simplified to: (- (* (+ x 1.0) y) x) 5.086 * * [progress]: iteration 1 / 4 5.086 * * * [progress]: picking best candidate 5.089 * * * * [pick]: Picked # 5.089 * * * [progress]: localizing error 5.097 * * * [progress]: generating rewritten candidates 5.097 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 5.108 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 5.127 * * * [progress]: generating series expansions 5.127 * * * * [progress]: [ 1 / 2 ] generating series at (2) 5.127 * [backup-simplify]: Simplify (- (* (+ x 1.0) y) x) into (- (+ (* 1.0 y) (* x y)) x) 5.127 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in (x y) around 0 5.127 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in y 5.127 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* x y)) in y 5.127 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 5.127 * [taylor]: Taking taylor expansion of 1.0 in y 5.127 * [backup-simplify]: Simplify 1.0 into 1.0 5.127 * [taylor]: Taking taylor expansion of y in y 5.127 * [backup-simplify]: Simplify 0 into 0 5.127 * [backup-simplify]: Simplify 1 into 1 5.127 * [taylor]: Taking taylor expansion of (* x y) in y 5.127 * [taylor]: Taking taylor expansion of x in y 5.127 * [backup-simplify]: Simplify x into x 5.127 * [taylor]: Taking taylor expansion of y in y 5.127 * [backup-simplify]: Simplify 0 into 0 5.127 * [backup-simplify]: Simplify 1 into 1 5.127 * [taylor]: Taking taylor expansion of x in y 5.127 * [backup-simplify]: Simplify x into x 5.127 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in x 5.127 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* x y)) in x 5.128 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 5.128 * [taylor]: Taking taylor expansion of 1.0 in x 5.128 * [backup-simplify]: Simplify 1.0 into 1.0 5.128 * [taylor]: Taking taylor expansion of y in x 5.128 * [backup-simplify]: Simplify y into y 5.128 * [taylor]: Taking taylor expansion of (* x y) in x 5.128 * [taylor]: Taking taylor expansion of x in x 5.128 * [backup-simplify]: Simplify 0 into 0 5.128 * [backup-simplify]: Simplify 1 into 1 5.128 * [taylor]: Taking taylor expansion of y in x 5.128 * [backup-simplify]: Simplify y into y 5.128 * [taylor]: Taking taylor expansion of x in x 5.128 * [backup-simplify]: Simplify 0 into 0 5.128 * [backup-simplify]: Simplify 1 into 1 5.128 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in x 5.128 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* x y)) in x 5.128 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 5.128 * [taylor]: Taking taylor expansion of 1.0 in x 5.128 * [backup-simplify]: Simplify 1.0 into 1.0 5.128 * [taylor]: Taking taylor expansion of y in x 5.128 * [backup-simplify]: Simplify y into y 5.128 * [taylor]: Taking taylor expansion of (* x y) in x 5.128 * [taylor]: Taking taylor expansion of x in x 5.128 * [backup-simplify]: Simplify 0 into 0 5.128 * [backup-simplify]: Simplify 1 into 1 5.128 * [taylor]: Taking taylor expansion of y in x 5.128 * [backup-simplify]: Simplify y into y 5.128 * [taylor]: Taking taylor expansion of x in x 5.128 * [backup-simplify]: Simplify 0 into 0 5.128 * [backup-simplify]: Simplify 1 into 1 5.128 * [backup-simplify]: Simplify (* 1.0 y) into (* 1.0 y) 5.128 * [backup-simplify]: Simplify (* 0 y) into 0 5.128 * [backup-simplify]: Simplify (+ (* 1.0 y) 0) into (* 1.0 y) 5.129 * [backup-simplify]: Simplify (- 0) into 0 5.129 * [backup-simplify]: Simplify (+ (* 1.0 y) 0) into (* 1.0 y) 5.129 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 5.129 * [taylor]: Taking taylor expansion of 1.0 in y 5.129 * [backup-simplify]: Simplify 1.0 into 1.0 5.129 * [taylor]: Taking taylor expansion of y in y 5.129 * [backup-simplify]: Simplify 0 into 0 5.129 * [backup-simplify]: Simplify 1 into 1 5.129 * [backup-simplify]: Simplify (* 1.0 0) into 0 5.129 * [backup-simplify]: Simplify 0 into 0 5.129 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 y)) into 0 5.130 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.130 * [backup-simplify]: Simplify (+ 0 y) into y 5.130 * [backup-simplify]: Simplify (- 1) into -1 5.130 * [backup-simplify]: Simplify (+ y -1) into (- y 1) 5.130 * [taylor]: Taking taylor expansion of (- y 1) in y 5.130 * [taylor]: Taking taylor expansion of y in y 5.130 * [backup-simplify]: Simplify 0 into 0 5.130 * [backup-simplify]: Simplify 1 into 1 5.130 * [taylor]: Taking taylor expansion of 1 in y 5.130 * [backup-simplify]: Simplify 1 into 1 5.130 * [backup-simplify]: Simplify (- 1) into -1 5.130 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.131 * [backup-simplify]: Simplify -1 into -1 5.131 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 5.131 * [backup-simplify]: Simplify 1.0 into 1.0 5.132 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 y))) into 0 5.132 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.133 * [backup-simplify]: Simplify (+ 0 0) into 0 5.133 * [backup-simplify]: Simplify (- 0) into 0 5.133 * [backup-simplify]: Simplify (+ 0 0) into 0 5.133 * [taylor]: Taking taylor expansion of 0 in y 5.133 * [backup-simplify]: Simplify 0 into 0 5.133 * [backup-simplify]: Simplify 0 into 0 5.133 * [backup-simplify]: Simplify (- 0) into 0 5.134 * [backup-simplify]: Simplify (+ 1 0) into 1 5.134 * [backup-simplify]: Simplify 1 into 1 5.134 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (+ (* 1.0 (* y 1)) (* -1 (* 1 x)))) into (- (+ (* 1.0 y) (* x y)) x) 5.134 * [backup-simplify]: Simplify (- (* (+ (/ 1 x) 1.0) (/ 1 y)) (/ 1 x)) into (- (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) (/ 1 x)) 5.134 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) (/ 1 x)) in (x y) around 0 5.134 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) (/ 1 x)) in y 5.134 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) in y 5.134 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 5.134 * [taylor]: Taking taylor expansion of (* x y) in y 5.134 * [taylor]: Taking taylor expansion of x in y 5.134 * [backup-simplify]: Simplify x into x 5.134 * [taylor]: Taking taylor expansion of y in y 5.134 * [backup-simplify]: Simplify 0 into 0 5.134 * [backup-simplify]: Simplify 1 into 1 5.134 * [backup-simplify]: Simplify (* x 0) into 0 5.134 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.135 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.135 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 5.135 * [taylor]: Taking taylor expansion of 1.0 in y 5.135 * [backup-simplify]: Simplify 1.0 into 1.0 5.135 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.135 * [taylor]: Taking taylor expansion of y in y 5.135 * [backup-simplify]: Simplify 0 into 0 5.135 * [backup-simplify]: Simplify 1 into 1 5.135 * [backup-simplify]: Simplify (/ 1 1) into 1 5.135 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.135 * [taylor]: Taking taylor expansion of x in y 5.135 * [backup-simplify]: Simplify x into x 5.135 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.135 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) (/ 1 x)) in x 5.135 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) in x 5.135 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 5.135 * [taylor]: Taking taylor expansion of (* x y) in x 5.135 * [taylor]: Taking taylor expansion of x in x 5.135 * [backup-simplify]: Simplify 0 into 0 5.135 * [backup-simplify]: Simplify 1 into 1 5.135 * [taylor]: Taking taylor expansion of y in x 5.135 * [backup-simplify]: Simplify y into y 5.135 * [backup-simplify]: Simplify (* 0 y) into 0 5.135 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.135 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.135 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 5.135 * [taylor]: Taking taylor expansion of 1.0 in x 5.136 * [backup-simplify]: Simplify 1.0 into 1.0 5.136 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.136 * [taylor]: Taking taylor expansion of y in x 5.136 * [backup-simplify]: Simplify y into y 5.136 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.136 * [taylor]: Taking taylor expansion of x in x 5.136 * [backup-simplify]: Simplify 0 into 0 5.136 * [backup-simplify]: Simplify 1 into 1 5.136 * [backup-simplify]: Simplify (/ 1 1) into 1 5.136 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) (/ 1 x)) in x 5.136 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) in x 5.136 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 5.136 * [taylor]: Taking taylor expansion of (* x y) in x 5.136 * [taylor]: Taking taylor expansion of x in x 5.136 * [backup-simplify]: Simplify 0 into 0 5.136 * [backup-simplify]: Simplify 1 into 1 5.136 * [taylor]: Taking taylor expansion of y in x 5.136 * [backup-simplify]: Simplify y into y 5.136 * [backup-simplify]: Simplify (* 0 y) into 0 5.136 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.136 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.136 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 5.136 * [taylor]: Taking taylor expansion of 1.0 in x 5.136 * [backup-simplify]: Simplify 1.0 into 1.0 5.136 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.136 * [taylor]: Taking taylor expansion of y in x 5.136 * [backup-simplify]: Simplify y into y 5.137 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.137 * [taylor]: Taking taylor expansion of x in x 5.137 * [backup-simplify]: Simplify 0 into 0 5.137 * [backup-simplify]: Simplify 1 into 1 5.137 * [backup-simplify]: Simplify (/ 1 1) into 1 5.137 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.137 * [backup-simplify]: Simplify (- 1) into -1 5.137 * [backup-simplify]: Simplify (+ (/ 1 y) -1) into (- (/ 1 y) 1) 5.137 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y 5.137 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.137 * [taylor]: Taking taylor expansion of y in y 5.138 * [backup-simplify]: Simplify 0 into 0 5.138 * [backup-simplify]: Simplify 1 into 1 5.138 * [backup-simplify]: Simplify (/ 1 1) into 1 5.138 * [taylor]: Taking taylor expansion of 1 in y 5.138 * [backup-simplify]: Simplify 1 into 1 5.138 * [backup-simplify]: Simplify (+ 1 0) into 1 5.138 * [backup-simplify]: Simplify 1 into 1 5.139 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.139 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.139 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y) 5.139 * [backup-simplify]: Simplify (+ 0 (/ 1.0 y)) into (* 1.0 (/ 1 y)) 5.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.139 * [backup-simplify]: Simplify (- 0) into 0 5.140 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 y)) 0) into (* 1.0 (/ 1 y)) 5.140 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 5.140 * [taylor]: Taking taylor expansion of 1.0 in y 5.140 * [backup-simplify]: Simplify 1.0 into 1.0 5.140 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.140 * [taylor]: Taking taylor expansion of y in y 5.140 * [backup-simplify]: Simplify 0 into 0 5.140 * [backup-simplify]: Simplify 1 into 1 5.140 * [backup-simplify]: Simplify (/ 1 1) into 1 5.140 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 5.140 * [backup-simplify]: Simplify 1.0 into 1.0 5.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.141 * [backup-simplify]: Simplify (- 1) into -1 5.141 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.141 * [backup-simplify]: Simplify -1 into -1 5.141 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 x)))) (+ (* 1.0 (* (/ 1 (/ 1 y)) 1)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (* 1.0 y) (* x y)) x) 5.142 * [backup-simplify]: Simplify (- (* (+ (/ 1 (- x)) 1.0) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (/ 1 (* x y)) (/ 1 x)) (* 1.0 (/ 1 y))) 5.142 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (/ 1 x)) (* 1.0 (/ 1 y))) in (x y) around 0 5.142 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (/ 1 x)) (* 1.0 (/ 1 y))) in y 5.142 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in y 5.142 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 5.142 * [taylor]: Taking taylor expansion of (* x y) in y 5.142 * [taylor]: Taking taylor expansion of x in y 5.142 * [backup-simplify]: Simplify x into x 5.142 * [taylor]: Taking taylor expansion of y in y 5.142 * [backup-simplify]: Simplify 0 into 0 5.142 * [backup-simplify]: Simplify 1 into 1 5.142 * [backup-simplify]: Simplify (* x 0) into 0 5.142 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.142 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.142 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.142 * [taylor]: Taking taylor expansion of x in y 5.142 * [backup-simplify]: Simplify x into x 5.142 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.142 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 5.142 * [taylor]: Taking taylor expansion of 1.0 in y 5.142 * [backup-simplify]: Simplify 1.0 into 1.0 5.142 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.142 * [taylor]: Taking taylor expansion of y in y 5.142 * [backup-simplify]: Simplify 0 into 0 5.142 * [backup-simplify]: Simplify 1 into 1 5.143 * [backup-simplify]: Simplify (/ 1 1) into 1 5.143 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (/ 1 x)) (* 1.0 (/ 1 y))) in x 5.143 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x 5.143 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 5.143 * [taylor]: Taking taylor expansion of (* x y) in x 5.143 * [taylor]: Taking taylor expansion of x in x 5.143 * [backup-simplify]: Simplify 0 into 0 5.143 * [backup-simplify]: Simplify 1 into 1 5.143 * [taylor]: Taking taylor expansion of y in x 5.143 * [backup-simplify]: Simplify y into y 5.143 * [backup-simplify]: Simplify (* 0 y) into 0 5.143 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.143 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.143 * [taylor]: Taking taylor expansion of x in x 5.143 * [backup-simplify]: Simplify 0 into 0 5.143 * [backup-simplify]: Simplify 1 into 1 5.144 * [backup-simplify]: Simplify (/ 1 1) into 1 5.144 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 5.144 * [taylor]: Taking taylor expansion of 1.0 in x 5.144 * [backup-simplify]: Simplify 1.0 into 1.0 5.144 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.144 * [taylor]: Taking taylor expansion of y in x 5.144 * [backup-simplify]: Simplify y into y 5.144 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.144 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (/ 1 x)) (* 1.0 (/ 1 y))) in x 5.144 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (/ 1 x)) in x 5.144 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 5.144 * [taylor]: Taking taylor expansion of (* x y) in x 5.144 * [taylor]: Taking taylor expansion of x in x 5.144 * [backup-simplify]: Simplify 0 into 0 5.144 * [backup-simplify]: Simplify 1 into 1 5.144 * [taylor]: Taking taylor expansion of y in x 5.144 * [backup-simplify]: Simplify y into y 5.144 * [backup-simplify]: Simplify (* 0 y) into 0 5.144 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.144 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.144 * [taylor]: Taking taylor expansion of x in x 5.144 * [backup-simplify]: Simplify 0 into 0 5.144 * [backup-simplify]: Simplify 1 into 1 5.144 * [backup-simplify]: Simplify (/ 1 1) into 1 5.144 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 5.144 * [taylor]: Taking taylor expansion of 1.0 in x 5.145 * [backup-simplify]: Simplify 1.0 into 1.0 5.145 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.145 * [taylor]: Taking taylor expansion of y in x 5.145 * [backup-simplify]: Simplify y into y 5.145 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.145 * [backup-simplify]: Simplify (+ (/ 1 y) 1) into (+ 1 (/ 1 y)) 5.145 * [backup-simplify]: Simplify (+ (+ 1 (/ 1 y)) 0) into (+ 1 (/ 1 y)) 5.145 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 y)) in y 5.145 * [taylor]: Taking taylor expansion of 1 in y 5.145 * [backup-simplify]: Simplify 1 into 1 5.145 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.145 * [taylor]: Taking taylor expansion of y in y 5.145 * [backup-simplify]: Simplify 0 into 0 5.145 * [backup-simplify]: Simplify 1 into 1 5.145 * [backup-simplify]: Simplify (/ 1 1) into 1 5.145 * [backup-simplify]: Simplify (+ 0 1) into 1 5.145 * [backup-simplify]: Simplify 1 into 1 5.146 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.146 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.147 * [backup-simplify]: Simplify (+ 0 0) into 0 5.147 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y) 5.147 * [backup-simplify]: Simplify (- (/ 1.0 y)) into (- (* 1.0 (/ 1 y))) 5.147 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (/ 1 y)))) into (- (* 1.0 (/ 1 y))) 5.147 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 5.147 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 5.147 * [taylor]: Taking taylor expansion of 1.0 in y 5.147 * [backup-simplify]: Simplify 1.0 into 1.0 5.147 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.147 * [taylor]: Taking taylor expansion of y in y 5.147 * [backup-simplify]: Simplify 0 into 0 5.147 * [backup-simplify]: Simplify 1 into 1 5.147 * [backup-simplify]: Simplify (/ 1 1) into 1 5.147 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 5.148 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.148 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.149 * [backup-simplify]: Simplify (+ 1 0) into 1 5.149 * [backup-simplify]: Simplify 1 into 1 5.149 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 (- x))))) (+ (* (- 1.0) (* (/ 1 (/ 1 (- y))) 1)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1.0 y) (* x y)) x) 5.149 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 5.149 * [backup-simplify]: Simplify (* (+ x 1.0) y) into (* y (+ x 1.0)) 5.149 * [approximate]: Taking taylor expansion of (* y (+ x 1.0)) in (x y) around 0 5.149 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in y 5.149 * [taylor]: Taking taylor expansion of y in y 5.149 * [backup-simplify]: Simplify 0 into 0 5.149 * [backup-simplify]: Simplify 1 into 1 5.149 * [taylor]: Taking taylor expansion of (+ x 1.0) in y 5.149 * [taylor]: Taking taylor expansion of x in y 5.149 * [backup-simplify]: Simplify x into x 5.149 * [taylor]: Taking taylor expansion of 1.0 in y 5.149 * [backup-simplify]: Simplify 1.0 into 1.0 5.150 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 5.150 * [taylor]: Taking taylor expansion of y in x 5.150 * [backup-simplify]: Simplify y into y 5.150 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 5.150 * [taylor]: Taking taylor expansion of x in x 5.150 * [backup-simplify]: Simplify 0 into 0 5.150 * [backup-simplify]: Simplify 1 into 1 5.150 * [taylor]: Taking taylor expansion of 1.0 in x 5.150 * [backup-simplify]: Simplify 1.0 into 1.0 5.150 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 5.150 * [taylor]: Taking taylor expansion of y in x 5.150 * [backup-simplify]: Simplify y into y 5.150 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 5.150 * [taylor]: Taking taylor expansion of x in x 5.150 * [backup-simplify]: Simplify 0 into 0 5.150 * [backup-simplify]: Simplify 1 into 1 5.150 * [taylor]: Taking taylor expansion of 1.0 in x 5.150 * [backup-simplify]: Simplify 1.0 into 1.0 5.150 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.150 * [backup-simplify]: Simplify (* y 1.0) into (* 1.0 y) 5.150 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 5.150 * [taylor]: Taking taylor expansion of 1.0 in y 5.150 * [backup-simplify]: Simplify 1.0 into 1.0 5.150 * [taylor]: Taking taylor expansion of y in y 5.150 * [backup-simplify]: Simplify 0 into 0 5.150 * [backup-simplify]: Simplify 1 into 1 5.150 * [backup-simplify]: Simplify (* 1.0 0) into 0 5.151 * [backup-simplify]: Simplify 0 into 0 5.151 * [backup-simplify]: Simplify (+ 1 0) into 1 5.151 * [backup-simplify]: Simplify (+ (* y 1) (* 0 1.0)) into y 5.151 * [taylor]: Taking taylor expansion of y in y 5.151 * [backup-simplify]: Simplify 0 into 0 5.151 * [backup-simplify]: Simplify 1 into 1 5.151 * [backup-simplify]: Simplify 0 into 0 5.152 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 5.152 * [backup-simplify]: Simplify 1.0 into 1.0 5.152 * [backup-simplify]: Simplify (+ 0 0) into 0 5.153 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 1.0))) into 0 5.153 * [taylor]: Taking taylor expansion of 0 in y 5.153 * [backup-simplify]: Simplify 0 into 0 5.153 * [backup-simplify]: Simplify 0 into 0 5.153 * [backup-simplify]: Simplify 1 into 1 5.153 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 5.153 * [backup-simplify]: Simplify 0 into 0 5.154 * [backup-simplify]: Simplify (+ 0 0) into 0 5.154 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 1.0)))) into 0 5.154 * [taylor]: Taking taylor expansion of 0 in y 5.154 * [backup-simplify]: Simplify 0 into 0 5.154 * [backup-simplify]: Simplify 0 into 0 5.154 * [backup-simplify]: Simplify 0 into 0 5.154 * [backup-simplify]: Simplify 0 into 0 5.155 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.155 * [backup-simplify]: Simplify 0 into 0 5.155 * [backup-simplify]: Simplify (+ 0 0) into 0 5.156 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1.0))))) into 0 5.156 * [taylor]: Taking taylor expansion of 0 in y 5.156 * [backup-simplify]: Simplify 0 into 0 5.156 * [backup-simplify]: Simplify 0 into 0 5.156 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 1.0 (* y 1))) into (+ (* 1.0 y) (* x y)) 5.156 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1.0) (/ 1 y)) into (/ (+ (/ 1 x) 1.0) y) 5.156 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) y) in (x y) around 0 5.156 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) y) in y 5.156 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in y 5.156 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.156 * [taylor]: Taking taylor expansion of x in y 5.156 * [backup-simplify]: Simplify x into x 5.156 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.156 * [taylor]: Taking taylor expansion of 1.0 in y 5.156 * [backup-simplify]: Simplify 1.0 into 1.0 5.156 * [taylor]: Taking taylor expansion of y in y 5.156 * [backup-simplify]: Simplify 0 into 0 5.156 * [backup-simplify]: Simplify 1 into 1 5.157 * [backup-simplify]: Simplify (+ (/ 1 x) 1.0) into (+ (/ 1 x) 1.0) 5.157 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) 1) into (+ (/ 1 x) 1.0) 5.157 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) y) in x 5.157 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 5.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.157 * [taylor]: Taking taylor expansion of x in x 5.157 * [backup-simplify]: Simplify 0 into 0 5.157 * [backup-simplify]: Simplify 1 into 1 5.157 * [backup-simplify]: Simplify (/ 1 1) into 1 5.157 * [taylor]: Taking taylor expansion of 1.0 in x 5.157 * [backup-simplify]: Simplify 1.0 into 1.0 5.157 * [taylor]: Taking taylor expansion of y in x 5.157 * [backup-simplify]: Simplify y into y 5.157 * [backup-simplify]: Simplify (+ 1 0) into 1 5.157 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.157 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) y) in x 5.157 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 5.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.157 * [taylor]: Taking taylor expansion of x in x 5.157 * [backup-simplify]: Simplify 0 into 0 5.157 * [backup-simplify]: Simplify 1 into 1 5.158 * [backup-simplify]: Simplify (/ 1 1) into 1 5.158 * [taylor]: Taking taylor expansion of 1.0 in x 5.158 * [backup-simplify]: Simplify 1.0 into 1.0 5.158 * [taylor]: Taking taylor expansion of y in x 5.158 * [backup-simplify]: Simplify y into y 5.158 * [backup-simplify]: Simplify (+ 1 0) into 1 5.158 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.158 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.158 * [taylor]: Taking taylor expansion of y in y 5.158 * [backup-simplify]: Simplify 0 into 0 5.158 * [backup-simplify]: Simplify 1 into 1 5.158 * [backup-simplify]: Simplify (/ 1 1) into 1 5.158 * [backup-simplify]: Simplify 1 into 1 5.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.159 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.159 * [backup-simplify]: Simplify (- (/ 1.0 y) (+ (* (/ 1 y) (/ 0 y)))) into (* 1.0 (/ 1 y)) 5.159 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 5.159 * [taylor]: Taking taylor expansion of 1.0 in y 5.159 * [backup-simplify]: Simplify 1.0 into 1.0 5.159 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.159 * [taylor]: Taking taylor expansion of y in y 5.159 * [backup-simplify]: Simplify 0 into 0 5.159 * [backup-simplify]: Simplify 1 into 1 5.160 * [backup-simplify]: Simplify (/ 1 1) into 1 5.160 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 5.160 * [backup-simplify]: Simplify 1.0 into 1.0 5.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.160 * [backup-simplify]: Simplify 0 into 0 5.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.161 * [backup-simplify]: Simplify (+ 0 0) into 0 5.161 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)))) into 0 5.161 * [taylor]: Taking taylor expansion of 0 in y 5.161 * [backup-simplify]: Simplify 0 into 0 5.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.162 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 5.162 * [backup-simplify]: Simplify 0 into 0 5.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.163 * [backup-simplify]: Simplify 0 into 0 5.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.163 * [backup-simplify]: Simplify (+ 0 0) into 0 5.164 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.164 * [taylor]: Taking taylor expansion of 0 in y 5.164 * [backup-simplify]: Simplify 0 into 0 5.164 * [backup-simplify]: Simplify 0 into 0 5.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.165 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 5.165 * [backup-simplify]: Simplify 0 into 0 5.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.165 * [backup-simplify]: Simplify 0 into 0 5.166 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 y)) 1)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (* 1.0 y) (* x y)) 5.166 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1.0) (/ 1 (- y))) into (* -1 (/ (- 1.0 (/ 1 x)) y)) 5.166 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in (x y) around 0 5.166 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in y 5.166 * [taylor]: Taking taylor expansion of -1 in y 5.166 * [backup-simplify]: Simplify -1 into -1 5.166 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in y 5.166 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 5.166 * [taylor]: Taking taylor expansion of 1.0 in y 5.166 * [backup-simplify]: Simplify 1.0 into 1.0 5.166 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.166 * [taylor]: Taking taylor expansion of x in y 5.166 * [backup-simplify]: Simplify x into x 5.166 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.166 * [taylor]: Taking taylor expansion of y in y 5.166 * [backup-simplify]: Simplify 0 into 0 5.166 * [backup-simplify]: Simplify 1 into 1 5.166 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 5.166 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 x))) into (- 1.0 (/ 1 x)) 5.166 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 x)) 1) into (- 1.0 (/ 1 x)) 5.166 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 5.166 * [taylor]: Taking taylor expansion of -1 in x 5.166 * [backup-simplify]: Simplify -1 into -1 5.166 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 5.166 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 5.166 * [taylor]: Taking taylor expansion of 1.0 in x 5.166 * [backup-simplify]: Simplify 1.0 into 1.0 5.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.166 * [taylor]: Taking taylor expansion of x in x 5.166 * [backup-simplify]: Simplify 0 into 0 5.166 * [backup-simplify]: Simplify 1 into 1 5.167 * [backup-simplify]: Simplify (/ 1 1) into 1 5.167 * [taylor]: Taking taylor expansion of y in x 5.167 * [backup-simplify]: Simplify y into y 5.167 * [backup-simplify]: Simplify (- 1) into -1 5.167 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.167 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 5.167 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 5.167 * [taylor]: Taking taylor expansion of -1 in x 5.167 * [backup-simplify]: Simplify -1 into -1 5.167 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 5.167 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 5.167 * [taylor]: Taking taylor expansion of 1.0 in x 5.167 * [backup-simplify]: Simplify 1.0 into 1.0 5.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.167 * [taylor]: Taking taylor expansion of x in x 5.167 * [backup-simplify]: Simplify 0 into 0 5.167 * [backup-simplify]: Simplify 1 into 1 5.168 * [backup-simplify]: Simplify (/ 1 1) into 1 5.168 * [taylor]: Taking taylor expansion of y in x 5.168 * [backup-simplify]: Simplify y into y 5.168 * [backup-simplify]: Simplify (- 1) into -1 5.168 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.168 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 5.168 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y) 5.168 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.168 * [taylor]: Taking taylor expansion of y in y 5.168 * [backup-simplify]: Simplify 0 into 0 5.168 * [backup-simplify]: Simplify 1 into 1 5.168 * [backup-simplify]: Simplify (/ 1 1) into 1 5.169 * [backup-simplify]: Simplify 1 into 1 5.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.169 * [backup-simplify]: Simplify (- 0) into 0 5.169 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.170 * [backup-simplify]: Simplify (- (/ 1.0 y) (+ (* (/ -1 y) (/ 0 y)))) into (* 1.0 (/ 1 y)) 5.170 * [backup-simplify]: Simplify (+ (* -1 (* 1.0 (/ 1 y))) (* 0 (/ -1 y))) into (- (* 1.0 (/ 1 y))) 5.170 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 5.170 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 5.170 * [taylor]: Taking taylor expansion of 1.0 in y 5.170 * [backup-simplify]: Simplify 1.0 into 1.0 5.170 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.170 * [taylor]: Taking taylor expansion of y in y 5.170 * [backup-simplify]: Simplify 0 into 0 5.170 * [backup-simplify]: Simplify 1 into 1 5.170 * [backup-simplify]: Simplify (/ 1 1) into 1 5.170 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 5.171 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.171 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.171 * [backup-simplify]: Simplify 0 into 0 5.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.172 * [backup-simplify]: Simplify (- 0) into 0 5.172 * [backup-simplify]: Simplify (+ 0 0) into 0 5.173 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)))) into 0 5.173 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 1.0 (/ 1 y))) (* 0 (/ -1 y)))) into 0 5.173 * [taylor]: Taking taylor expansion of 0 in y 5.173 * [backup-simplify]: Simplify 0 into 0 5.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.174 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 5.174 * [backup-simplify]: Simplify (- 0) into 0 5.174 * [backup-simplify]: Simplify 0 into 0 5.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.175 * [backup-simplify]: Simplify 0 into 0 5.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.175 * [backup-simplify]: Simplify (- 0) into 0 5.176 * [backup-simplify]: Simplify (+ 0 0) into 0 5.176 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.176 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 1.0 (/ 1 y))) (* 0 (/ -1 y))))) into 0 5.176 * [taylor]: Taking taylor expansion of 0 in y 5.176 * [backup-simplify]: Simplify 0 into 0 5.176 * [backup-simplify]: Simplify 0 into 0 5.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.177 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 5.178 * [backup-simplify]: Simplify (- 0) into 0 5.178 * [backup-simplify]: Simplify 0 into 0 5.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.178 * [backup-simplify]: Simplify 0 into 0 5.179 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 (- y))) 1)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (* 1.0 y) (* x y)) 5.179 * * * [progress]: simplifying candidates 5.179 * [simplify]: Simplifying: (fma (+ x 1.0) y (- (* (cbrt x) (* (cbrt x) (cbrt x))))) (fma (- (cbrt x)) (* (cbrt x) (cbrt x)) (* (cbrt x) (* (cbrt x) (cbrt x)))) (fma (+ x 1.0) y (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x))) (fma (+ x 1.0) y (- (* x 1))) (fma (- x) 1 (* x 1)) (expm1 (- (* (+ x 1.0) y) x)) (log1p (- (* (+ x 1.0) y) x)) (- x) (/ (exp (* (+ x 1.0) y)) (exp x)) (log (- (* (+ x 1.0) y) x)) (exp (- (* (+ x 1.0) y) x)) (* (cbrt (- (* (+ x 1.0) y) x)) (cbrt (- (* (+ x 1.0) y) x))) (cbrt (- (* (+ x 1.0) y) x)) (* (* (- (* (+ x 1.0) y) x) (- (* (+ x 1.0) y) x)) (- (* (+ x 1.0) y) x)) (sqrt (- (* (+ x 1.0) y) x)) (sqrt (- (* (+ x 1.0) y) x)) (- (pow (* (+ x 1.0) y) 3) (pow x 3)) (+ (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (+ (* x x) (* (* (+ x 1.0) y) x))) (- x) (- (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* x x)) (+ (* (+ x 1.0) y) x) (- x) (expm1 (* (+ x 1.0) y)) (log1p (* (+ x 1.0) y)) (* (+ x 1.0) y) (+ (log (+ x 1.0)) (log y)) (log (* (+ x 1.0) y)) (exp (* (+ x 1.0) y)) (* (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* y y) y)) (* (cbrt (* (+ x 1.0) y)) (cbrt (* (+ x 1.0) y))) (cbrt (* (+ x 1.0) y)) (* (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (+ x 1.0) (* (cbrt y) (cbrt y))) (* (+ x 1.0) (sqrt y)) (* (+ x 1.0) 1) (* (cbrt (+ x 1.0)) y) (* (sqrt (+ x 1.0)) y) (* (+ x 1.0) y) (* (+ x 1.0) y) (* (+ (pow x 3) (pow 1.0 3)) y) (* (- (* x x) (* 1.0 1.0)) y) (- (+ (* 1.0 y) (* x y)) x) (- (+ (* 1.0 y) (* x y)) x) (- (+ (* 1.0 y) (* x y)) x) (+ (* 1.0 y) (* x y)) (+ (* 1.0 y) (* x y)) (+ (* 1.0 y) (* x y)) 5.180 * * [simplify]: Extracting # 0 : cost 41 inf + 0 5.180 * * [simplify]: Extracting # 1 : cost 75 inf + 0 5.180 * * [simplify]: Extracting # 2 : cost 78 inf + 156 5.180 * * [simplify]: Extracting # 3 : cost 57 inf + 1960 5.181 * * [simplify]: Extracting # 4 : cost 27 inf + 6908 5.182 * * [simplify]: Extracting # 5 : cost 1 inf + 11836 5.183 * * [simplify]: Extracting # 6 : cost 0 inf + 12380 5.184 * * [simplify]: iteration 0 : 84 enodes (cost 9238 ) 5.200 * * [simplify]: Extracting # 0 : cost 0 inf + 12380 5.202 * * [simplify]: Extracting # 1 : cost 42 inf + 9735 5.204 * * [simplify]: Extracting # 2 : cost 5 inf + 13534 5.206 * * [simplify]: Extracting # 3 : cost 2 inf + 13944 5.207 * * [simplify]: Extracting # 4 : cost 0 inf + 14450 5.209 * * [simplify]: iteration 1 : 215 enodes (cost 7904 ) 5.306 * * [simplify]: Extracting # 0 : cost 0 inf + 14450 5.311 * * [simplify]: Extracting # 1 : cost 279 inf + 11535 5.321 * * [simplify]: Extracting # 2 : cost 6 inf + 41995 5.333 * * [simplify]: Extracting # 3 : cost 4 inf + 42420 5.345 * * [simplify]: Extracting # 4 : cost 0 inf + 43121 5.357 * * [simplify]: iteration 2 : 999 enodes (cost 7376 ) 5.932 * * [simplify]: Extracting # 0 : cost 0 inf + 43121 5.964 * * [simplify]: Extracting # 1 : cost 2054 inf + 34313 6.037 * * [simplify]: Extracting # 2 : cost 82 inf + 275261 6.115 * * [simplify]: Extracting # 3 : cost 22 inf + 284224 6.206 * * [simplify]: Extracting # 4 : cost 0 inf + 290573 6.280 * * [simplify]: iteration done: 5001 enodes (cost 7376 ) 6.281 * [simplify]: Simplified to: (- (* y (+ 1.0 x)) x) (fma x -1 x) (- (* y (+ 1.0 x)) x) (fma x -1 x) (- (* y (+ 1.0 x)) x) (fma x -1 x) (expm1 (- (* (+ x 1.0) y) x)) (log1p (- (* (+ x 1.0) y) x)) (- x) (exp (- (* (+ x 1.0) y) x)) (log (- (* (+ x 1.0) y) x)) (exp (- (* (+ x 1.0) y) x)) (* (cbrt (- (* (+ x 1.0) y) x)) (cbrt (- (* (+ x 1.0) y) x))) (cbrt (- (* (+ x 1.0) y) x)) (* (* (- (* (+ x 1.0) y) x) (- (* (+ x 1.0) y) x)) (- (* (+ x 1.0) y) x)) (sqrt (- (* (+ x 1.0) y) x)) (sqrt (- (* (+ x 1.0) y) x)) (- (* (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* (+ x 1.0) y)) (* x (* x x))) (fma (* (+ x 1.0) y) (* (+ x 1.0) y) (* x (+ x (* (+ x 1.0) y)))) (- x) (- (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* x x)) (fma (+ x 1.0) y x) (- x) (expm1 (* (+ x 1.0) y)) (log1p (* (+ x 1.0) y)) (* y (+ 1.0 x)) (log (* (+ x 1.0) y)) (log (* (+ x 1.0) y)) (exp (* (+ x 1.0) y)) (* (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* (+ x 1.0) y)) (* (cbrt (* (+ x 1.0) y)) (cbrt (* (+ x 1.0) y))) (cbrt (* (+ x 1.0) y)) (* (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)) (sqrt (* (+ x 1.0) y)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (* (cbrt y) (cbrt y)) (+ x 1.0)) (* (sqrt y) (+ x 1.0)) (+ x 1.0) (* (cbrt (+ x 1.0)) y) (* (sqrt (+ x 1.0)) y) (* y (+ 1.0 x)) (* y (+ 1.0 x)) (* y (fma (* 1.0 1.0) 1.0 (* x (* x x)))) (* (- (* x x) (* 1.0 1.0)) y) (- (* y (+ 1.0 x)) x) (- (* y (+ 1.0 x)) x) (- (* y (+ 1.0 x)) x) (* y (+ 1.0 x)) (* y (+ 1.0 x)) (* y (+ 1.0 x)) 6.283 * * * [progress]: adding candidates to table 6.471 * * [progress]: iteration 2 / 4 6.471 * * * [progress]: picking best candidate 6.476 * * * * [pick]: Picked # 6.476 * * * [progress]: localizing error 6.488 * * * [progress]: generating rewritten candidates 6.488 * * * [progress]: generating series expansions 6.488 * * * [progress]: simplifying candidates 6.488 * [simplify]: Simplifying: 6.488 * * [simplify]: Extracting # 0 : cost 0 inf + 0 6.488 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 6.488 * * [simplify]: Extracting # 0 : cost 0 inf + 0 6.488 * * [simplify]: iteration done: 0 enodes (cost 0 ) 6.488 * [simplify]: Simplified to: 6.489 * * * [progress]: adding candidates to table 6.489 * [progress]: [Phase 3 of 3] Extracting. 6.495 * [simplify]: Simplifying: (fma (+ x 1.0) y (- x)) 6.495 * * [simplify]: Extracting # 0 : cost 1 inf + 0 6.495 * * [simplify]: Extracting # 1 : cost 4 inf + 0 6.495 * * [simplify]: Extracting # 2 : cost 5 inf + 1 6.495 * * [simplify]: Extracting # 3 : cost 3 inf + 3 6.495 * * [simplify]: Extracting # 4 : cost 0 inf + 224 6.495 * * [simplify]: iteration 0 : 6 enodes (cost 138 ) 6.495 * * [simplify]: Extracting # 0 : cost 0 inf + 224 6.495 * * [simplify]: iteration 1 : 7 enodes (cost 138 ) 6.496 * * [simplify]: Extracting # 0 : cost 0 inf + 224 6.496 * * [simplify]: iteration done: 7 enodes (cost 138 ) 6.496 * [simplify]: Simplified to: (fma (+ x 1.0) y (- x)) 7.435 * [regime-testing]: Baseline error score: 0.005625703212901613 7.449 * [regime-testing]: Oracle error score: 0.005625703212901613 7.449 * [regime-testing]: End program error score: 0.005625703212901613