0.557 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.087 * * * [progress]: [2/2] Setting up program. 0.090 * [progress]: [Phase 2 of 3] Improving. 0.092 * [simplify]: Simplifying: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 0.093 * * [simplify]: Extracting # 0 : cost 0 0.093 * * [simplify]: Extracting # 1 : cost 0 0.093 * * [simplify]: Extracting # 2 : cost 0 0.093 * * [simplify]: Extracting # 3 : cost 0 0.093 * * [simplify]: Extracting # 4 : cost 0 0.093 * * [simplify]: Extracting # 5 : cost 0 0.093 * * [simplify]: iteration 0 : 5 enodes (cost 9 ) 0.098 * * [simplify]: Extracting # 0 : cost 0 0.098 * * [simplify]: Extracting # 1 : cost 0 0.098 * * [simplify]: Extracting # 2 : cost 0 0.098 * * [simplify]: iteration 1 : 15 enodes (cost 9 ) 0.102 * * [simplify]: Extracting # 0 : cost 0 0.102 * * [simplify]: Extracting # 1 : cost 0 0.102 * * [simplify]: Extracting # 2 : cost 0 0.102 * * [simplify]: iteration 2 : 40 enodes (cost 9 ) 0.113 * * [simplify]: Extracting # 0 : cost 0 0.113 * * [simplify]: Extracting # 1 : cost 0 0.113 * * [simplify]: Extracting # 2 : cost 0 0.113 * * [simplify]: iteration 3 : 113 enodes (cost 9 ) 0.167 * * [simplify]: Extracting # 0 : cost 0 0.167 * * [simplify]: Extracting # 1 : cost 0 0.167 * * [simplify]: Extracting # 2 : cost 0 0.167 * * [simplify]: Extracting # 3 : cost 0 0.167 * * [simplify]: iteration 4 : 243 enodes (cost 9 ) 0.258 * * [simplify]: Extracting # 0 : cost 0 0.259 * * [simplify]: Extracting # 1 : cost 0 0.259 * * [simplify]: Extracting # 2 : cost 0 0.259 * * [simplify]: Extracting # 3 : cost 0 0.260 * * [simplify]: iteration 5 : 405 enodes (cost 9 ) 0.432 * * [simplify]: Extracting # 0 : cost 0 0.433 * * [simplify]: Extracting # 1 : cost 0 0.433 * * [simplify]: Extracting # 2 : cost 0 0.433 * * [simplify]: iteration 6 : 601 enodes (cost 9 ) 0.695 * * [simplify]: Extracting # 0 : cost 0 0.696 * * [simplify]: Extracting # 1 : cost 0 0.697 * * [simplify]: Extracting # 2 : cost 0 0.697 * * [simplify]: Extracting # 3 : cost 0 0.698 * * [simplify]: iteration 7 : 917 enodes (cost 9 ) 1.406 * * [simplify]: Extracting # 0 : cost 0 1.408 * * [simplify]: Extracting # 1 : cost 0 1.409 * * [simplify]: Extracting # 2 : cost 0 1.409 * * [simplify]: Extracting # 3 : cost 0 1.410 * * [simplify]: Extracting # 4 : cost 0 1.411 * * [simplify]: iteration 8 : 1420 enodes (cost 9 ) 2.702 * * [simplify]: Extracting # 0 : cost 0 2.704 * * [simplify]: Extracting # 1 : cost 0 2.705 * * [simplify]: Extracting # 2 : cost 0 2.708 * * [simplify]: iteration 9 : 2109 enodes (cost 9 ) 4.431 * * [simplify]: Extracting # 0 : cost 0 4.433 * * [simplify]: Extracting # 1 : cost 0 4.434 * * [simplify]: Extracting # 2 : cost 0 4.435 * * [simplify]: iteration 10 : 2900 enodes (cost 9 ) 6.973 * * [simplify]: Extracting # 0 : cost 0 6.977 * * [simplify]: Extracting # 1 : cost 0 6.979 * * [simplify]: Extracting # 2 : cost 0 6.980 * * [simplify]: iteration 11 : 3239 enodes (cost 9 ) 9.996 * * [simplify]: Extracting # 0 : cost 0 9.998 * * [simplify]: Extracting # 1 : cost 0 10.001 * * [simplify]: iteration 12 : 3554 enodes (cost 9 ) 12.071 * * [simplify]: Extracting # 0 : cost 0 12.072 * * [simplify]: Extracting # 1 : cost 0 12.074 * * [simplify]: Extracting # 2 : cost 0 12.076 * * [simplify]: iteration 13 : 3874 enodes (cost 9 ) 14.921 * * [simplify]: Extracting # 0 : cost 0 14.924 * * [simplify]: Extracting # 1 : cost 0 14.926 * * [simplify]: Extracting # 2 : cost 0 14.929 * * [simplify]: iteration done: 5000 enodes (cost 9 ) 14.929 * [simplify]: Simplified to: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 14.930 * * [progress]: iteration 1 / 4 14.930 * * * [progress]: picking best candidate 14.932 * * * * [pick]: Picked # 14.932 * * * [progress]: localizing error 14.937 * * * [progress]: generating rewritten candidates 14.938 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 14.962 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 14.996 * * * [progress]: generating series expansions 14.996 * * * * [progress]: [ 1 / 2 ] generating series at (2) 15.001 * [backup-simplify]: Simplify (- (* (+ x 1.0) (+ x 1.0)) 1.0) into (+ (pow x 2) (* 2.0 x)) 15.001 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 15.002 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 15.002 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.002 * [taylor]: Taking taylor expansion of x in x 15.002 * [backup-simplify]: Simplify 0 into 0 15.002 * [backup-simplify]: Simplify 1 into 1 15.002 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 15.002 * [taylor]: Taking taylor expansion of 2.0 in x 15.002 * [backup-simplify]: Simplify 2.0 into 2.0 15.002 * [taylor]: Taking taylor expansion of x in x 15.002 * [backup-simplify]: Simplify 0 into 0 15.002 * [backup-simplify]: Simplify 1 into 1 15.002 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 15.002 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.002 * [taylor]: Taking taylor expansion of x in x 15.002 * [backup-simplify]: Simplify 0 into 0 15.002 * [backup-simplify]: Simplify 1 into 1 15.002 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 15.002 * [taylor]: Taking taylor expansion of 2.0 in x 15.002 * [backup-simplify]: Simplify 2.0 into 2.0 15.002 * [taylor]: Taking taylor expansion of x in x 15.002 * [backup-simplify]: Simplify 0 into 0 15.002 * [backup-simplify]: Simplify 1 into 1 15.003 * [backup-simplify]: Simplify (* 2.0 0) into 0 15.004 * [backup-simplify]: Simplify (+ 0 0) into 0 15.004 * [backup-simplify]: Simplify 0 into 0 15.005 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 15.005 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 15.005 * [backup-simplify]: Simplify 2.0 into 2.0 15.005 * [backup-simplify]: Simplify (* 1 1) into 1 15.006 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 15.006 * [backup-simplify]: Simplify (+ 1 0) into 1 15.006 * [backup-simplify]: Simplify 1 into 1 15.006 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.007 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 15.007 * [backup-simplify]: Simplify (+ 0 0) into 0 15.007 * [backup-simplify]: Simplify 0 into 0 15.008 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.008 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 15.009 * [backup-simplify]: Simplify (+ 0 0) into 0 15.009 * [backup-simplify]: Simplify 0 into 0 15.009 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.010 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 15.010 * [backup-simplify]: Simplify (+ 0 0) into 0 15.010 * [backup-simplify]: Simplify 0 into 0 15.011 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.012 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 15.012 * [backup-simplify]: Simplify (+ 0 0) into 0 15.012 * [backup-simplify]: Simplify 0 into 0 15.012 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.013 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 15.014 * [backup-simplify]: Simplify (+ 0 0) into 0 15.014 * [backup-simplify]: Simplify 0 into 0 15.014 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.019 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 15.019 * [backup-simplify]: Simplify (+ 0 0) into 0 15.019 * [backup-simplify]: Simplify 0 into 0 15.019 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 15.020 * [backup-simplify]: Simplify (- (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) 1.0) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 15.020 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 15.020 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.020 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.020 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.020 * [taylor]: Taking taylor expansion of x in x 15.020 * [backup-simplify]: Simplify 0 into 0 15.020 * [backup-simplify]: Simplify 1 into 1 15.020 * [backup-simplify]: Simplify (* 1 1) into 1 15.020 * [backup-simplify]: Simplify (/ 1 1) into 1 15.020 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.020 * [taylor]: Taking taylor expansion of 2.0 in x 15.020 * [backup-simplify]: Simplify 2.0 into 2.0 15.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.020 * [taylor]: Taking taylor expansion of x in x 15.020 * [backup-simplify]: Simplify 0 into 0 15.020 * [backup-simplify]: Simplify 1 into 1 15.021 * [backup-simplify]: Simplify (/ 1 1) into 1 15.021 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.021 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.021 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.021 * [taylor]: Taking taylor expansion of x in x 15.021 * [backup-simplify]: Simplify 0 into 0 15.021 * [backup-simplify]: Simplify 1 into 1 15.021 * [backup-simplify]: Simplify (* 1 1) into 1 15.021 * [backup-simplify]: Simplify (/ 1 1) into 1 15.021 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.021 * [taylor]: Taking taylor expansion of 2.0 in x 15.021 * [backup-simplify]: Simplify 2.0 into 2.0 15.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.021 * [taylor]: Taking taylor expansion of x in x 15.021 * [backup-simplify]: Simplify 0 into 0 15.021 * [backup-simplify]: Simplify 1 into 1 15.021 * [backup-simplify]: Simplify (/ 1 1) into 1 15.022 * [backup-simplify]: Simplify (+ 1 0) into 1 15.022 * [backup-simplify]: Simplify 1 into 1 15.022 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.023 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 15.023 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 15.023 * [backup-simplify]: Simplify 2.0 into 2.0 15.024 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.025 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.025 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 15.025 * [backup-simplify]: Simplify (+ 0 0) into 0 15.025 * [backup-simplify]: Simplify 0 into 0 15.026 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.027 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 15.027 * [backup-simplify]: Simplify (+ 0 0) into 0 15.027 * [backup-simplify]: Simplify 0 into 0 15.028 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.028 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.029 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.030 * [backup-simplify]: Simplify (+ 0 0) into 0 15.030 * [backup-simplify]: Simplify 0 into 0 15.030 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.031 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.031 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.032 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.032 * [backup-simplify]: Simplify (+ 0 0) into 0 15.032 * [backup-simplify]: Simplify 0 into 0 15.033 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.033 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.035 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.035 * [backup-simplify]: Simplify (+ 0 0) into 0 15.035 * [backup-simplify]: Simplify 0 into 0 15.036 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 15.036 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.037 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.038 * [backup-simplify]: Simplify (+ 0 0) into 0 15.038 * [backup-simplify]: Simplify 0 into 0 15.038 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 15.038 * [backup-simplify]: Simplify (- (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) 1.0) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 15.038 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 15.038 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.038 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.038 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.038 * [taylor]: Taking taylor expansion of x in x 15.038 * [backup-simplify]: Simplify 0 into 0 15.038 * [backup-simplify]: Simplify 1 into 1 15.039 * [backup-simplify]: Simplify (* 1 1) into 1 15.039 * [backup-simplify]: Simplify (/ 1 1) into 1 15.039 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.039 * [taylor]: Taking taylor expansion of 2.0 in x 15.039 * [backup-simplify]: Simplify 2.0 into 2.0 15.039 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.039 * [taylor]: Taking taylor expansion of x in x 15.039 * [backup-simplify]: Simplify 0 into 0 15.039 * [backup-simplify]: Simplify 1 into 1 15.039 * [backup-simplify]: Simplify (/ 1 1) into 1 15.039 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.039 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.039 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.039 * [taylor]: Taking taylor expansion of x in x 15.039 * [backup-simplify]: Simplify 0 into 0 15.039 * [backup-simplify]: Simplify 1 into 1 15.039 * [backup-simplify]: Simplify (* 1 1) into 1 15.040 * [backup-simplify]: Simplify (/ 1 1) into 1 15.040 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.040 * [taylor]: Taking taylor expansion of 2.0 in x 15.040 * [backup-simplify]: Simplify 2.0 into 2.0 15.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.040 * [taylor]: Taking taylor expansion of x in x 15.040 * [backup-simplify]: Simplify 0 into 0 15.040 * [backup-simplify]: Simplify 1 into 1 15.040 * [backup-simplify]: Simplify (/ 1 1) into 1 15.040 * [backup-simplify]: Simplify (+ 1 0) into 1 15.040 * [backup-simplify]: Simplify 1 into 1 15.041 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.041 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.041 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 15.041 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 15.042 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 15.042 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 15.043 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.043 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.043 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.044 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 15.044 * [backup-simplify]: Simplify (- 0) into 0 15.044 * [backup-simplify]: Simplify (+ 0 0) into 0 15.044 * [backup-simplify]: Simplify 0 into 0 15.045 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.046 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 15.046 * [backup-simplify]: Simplify (- 0) into 0 15.047 * [backup-simplify]: Simplify (+ 0 0) into 0 15.047 * [backup-simplify]: Simplify 0 into 0 15.047 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.049 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.049 * [backup-simplify]: Simplify (- 0) into 0 15.049 * [backup-simplify]: Simplify (+ 0 0) into 0 15.049 * [backup-simplify]: Simplify 0 into 0 15.050 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.051 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.052 * [backup-simplify]: Simplify (- 0) into 0 15.052 * [backup-simplify]: Simplify (+ 0 0) into 0 15.052 * [backup-simplify]: Simplify 0 into 0 15.053 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.054 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.055 * [backup-simplify]: Simplify (- 0) into 0 15.055 * [backup-simplify]: Simplify (+ 0 0) into 0 15.055 * [backup-simplify]: Simplify 0 into 0 15.056 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 15.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.057 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.058 * [backup-simplify]: Simplify (- 0) into 0 15.058 * [backup-simplify]: Simplify (+ 0 0) into 0 15.058 * [backup-simplify]: Simplify 0 into 0 15.058 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 15.058 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 15.058 * [backup-simplify]: Simplify (* (+ x 1.0) (+ x 1.0)) into (pow (+ x 1.0) 2) 15.058 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 2) in (x) around 0 15.058 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 15.059 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 15.059 * [taylor]: Taking taylor expansion of x in x 15.059 * [backup-simplify]: Simplify 0 into 0 15.059 * [backup-simplify]: Simplify 1 into 1 15.059 * [taylor]: Taking taylor expansion of 1.0 in x 15.059 * [backup-simplify]: Simplify 1.0 into 1.0 15.059 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 15.059 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 15.059 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 15.059 * [taylor]: Taking taylor expansion of x in x 15.059 * [backup-simplify]: Simplify 0 into 0 15.059 * [backup-simplify]: Simplify 1 into 1 15.059 * [taylor]: Taking taylor expansion of 1.0 in x 15.059 * [backup-simplify]: Simplify 1.0 into 1.0 15.059 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 15.059 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 15.060 * [backup-simplify]: Simplify 1.0 into 1.0 15.060 * [backup-simplify]: Simplify (+ 1 0) into 1 15.061 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 1 1.0)) into 2.0 15.061 * [backup-simplify]: Simplify 2.0 into 2.0 15.061 * [backup-simplify]: Simplify (+ 0 0) into 0 15.061 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 1 1) (* 0 1.0))) into 1 15.061 * [backup-simplify]: Simplify 1 into 1 15.062 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* 2.0 x) 1.0)) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 15.062 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) into (pow (+ 1.0 (/ 1 x)) 2) 15.062 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in (x) around 0 15.062 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 15.062 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 15.062 * [taylor]: Taking taylor expansion of 1.0 in x 15.062 * [backup-simplify]: Simplify 1.0 into 1.0 15.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.062 * [taylor]: Taking taylor expansion of x in x 15.062 * [backup-simplify]: Simplify 0 into 0 15.062 * [backup-simplify]: Simplify 1 into 1 15.062 * [backup-simplify]: Simplify (/ 1 1) into 1 15.062 * [backup-simplify]: Simplify (+ 0 1) into 1 15.062 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 15.062 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 15.062 * [taylor]: Taking taylor expansion of 1.0 in x 15.062 * [backup-simplify]: Simplify 1.0 into 1.0 15.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.062 * [taylor]: Taking taylor expansion of x in x 15.062 * [backup-simplify]: Simplify 0 into 0 15.062 * [backup-simplify]: Simplify 1 into 1 15.063 * [backup-simplify]: Simplify (/ 1 1) into 1 15.063 * [backup-simplify]: Simplify (+ 0 1) into 1 15.063 * [backup-simplify]: Simplify (* 1 1) into 1 15.063 * [backup-simplify]: Simplify 1 into 1 15.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.064 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.065 * [backup-simplify]: Simplify (+ (* 1 1.0) (* 1.0 1)) into 2.0 15.065 * [backup-simplify]: Simplify 2.0 into 2.0 15.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.065 * [backup-simplify]: Simplify (+ 0 0) into 0 15.067 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0 15.067 * [backup-simplify]: Simplify 1.0 into 1.0 15.067 * [backup-simplify]: Simplify (+ 1.0 (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2)))) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 15.067 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) into (pow (- 1.0 (/ 1 x)) 2) 15.067 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in (x) around 0 15.067 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 15.067 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 15.067 * [taylor]: Taking taylor expansion of 1.0 in x 15.067 * [backup-simplify]: Simplify 1.0 into 1.0 15.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.067 * [taylor]: Taking taylor expansion of x in x 15.067 * [backup-simplify]: Simplify 0 into 0 15.067 * [backup-simplify]: Simplify 1 into 1 15.067 * [backup-simplify]: Simplify (/ 1 1) into 1 15.068 * [backup-simplify]: Simplify (- 1) into -1 15.068 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.068 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 15.068 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 15.068 * [taylor]: Taking taylor expansion of 1.0 in x 15.068 * [backup-simplify]: Simplify 1.0 into 1.0 15.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.068 * [taylor]: Taking taylor expansion of x in x 15.068 * [backup-simplify]: Simplify 0 into 0 15.068 * [backup-simplify]: Simplify 1 into 1 15.068 * [backup-simplify]: Simplify (/ 1 1) into 1 15.068 * [backup-simplify]: Simplify (- 1) into -1 15.069 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.069 * [backup-simplify]: Simplify (* -1 -1) into 1 15.069 * [backup-simplify]: Simplify 1 into 1 15.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.070 * [backup-simplify]: Simplify (- 0) into 0 15.070 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.071 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 1.0 -1)) into (- 2.0) 15.071 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 15.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.072 * [backup-simplify]: Simplify (- 0) into 0 15.072 * [backup-simplify]: Simplify (+ 0 0) into 0 15.073 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 -1))) into 1.0 15.073 * [backup-simplify]: Simplify 1.0 into 1.0 15.074 * [backup-simplify]: Simplify (+ 1.0 (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 15.074 * * * [progress]: simplifying candidates 15.075 * [simplify]: Simplifying: (fma (+ x 1.0) (+ x 1.0) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (+ x 1.0) (+ x 1.0) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (+ x 1.0) (+ x 1.0) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (expm1 (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (log1p (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- 1.0) (/ (exp (* (+ x 1.0) (+ x 1.0))) (exp 1.0)) (log (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (* (* (- (* (+ x 1.0) (+ x 1.0)) 1.0) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3)) (+ (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (* 1.0 1.0) (* (* (+ x 1.0) (+ x 1.0)) 1.0))) (- 1.0) (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0)) (+ (* (+ x 1.0) (+ x 1.0)) 1.0) (+ (+ x 1.0) (sqrt 1.0)) (- (+ x 1.0) (sqrt 1.0)) (- (* (+ x 1.0) 1.0) 1.0) (- (* 1.0 (+ x 1.0)) 1.0) (- 1.0) (expm1 (* (+ x 1.0) (+ x 1.0))) (log1p (* (+ x 1.0) (+ x 1.0))) (+ 1 1) (* (+ x 1.0) (+ x 1.0)) (+ 1 1) (+ (log (+ x 1.0)) (log (+ x 1.0))) (log (* (+ x 1.0) (+ x 1.0))) (exp (* (+ x 1.0) (+ x 1.0))) (* (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0))) (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0)))) (cbrt (* (+ x 1.0) (+ x 1.0))) (* (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0))) (sqrt (* (+ x 1.0) (+ x 1.0))) (sqrt (* (+ x 1.0) (+ x 1.0))) (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3))) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (- x 1.0)) (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3))) (* (- x 1.0) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (- x 1.0)) (* (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 2 1) (* (+ x 1.0) x) (* (+ x 1.0) 1.0) (* x (+ x 1.0)) (* 1.0 (+ x 1.0)) (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (* (+ x 1.0) (sqrt (+ x 1.0))) (* (+ x 1.0) 1) (* (+ x 1.0) 1) (* (cbrt (+ x 1.0)) (+ x 1.0)) (* (sqrt (+ x 1.0)) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3))) (* (+ x 1.0) (- (* x x) (* 1.0 1.0))) (* (+ (pow x 3) (pow 1.0 3)) (+ x 1.0)) (* (- (* x x) (* 1.0 1.0)) (+ x 1.0)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (+ (* 2.0 x) 1.0)) (+ (pow x 2) (+ (* 2.0 x) 1.0)) (+ (pow x 2) (+ (* 2.0 x) 1.0)) 15.076 * * [simplify]: Extracting # 0 : cost 0 15.076 * * [simplify]: Extracting # 1 : cost 0 15.077 * * [simplify]: Extracting # 2 : cost 0 15.077 * * [simplify]: Extracting # 3 : cost 0 15.077 * * [simplify]: Extracting # 4 : cost 0 15.077 * * [simplify]: Extracting # 5 : cost 0 15.077 * * [simplify]: iteration 0 : 106 enodes (cost 849 ) 15.109 * * [simplify]: Extracting # 0 : cost 0 15.109 * * [simplify]: Extracting # 1 : cost 0 15.109 * * [simplify]: Extracting # 2 : cost 0 15.110 * * [simplify]: Extracting # 3 : cost 0 15.110 * * [simplify]: Extracting # 4 : cost 0 15.110 * * [simplify]: iteration 1 : 281 enodes (cost 717 ) 15.235 * * [simplify]: Extracting # 0 : cost 0 15.236 * * [simplify]: Extracting # 1 : cost 0 15.237 * * [simplify]: Extracting # 2 : cost 0 15.238 * * [simplify]: Extracting # 3 : cost 0 15.239 * * [simplify]: iteration 2 : 989 enodes (cost 646 ) 16.007 * * [simplify]: Extracting # 0 : cost 0 16.013 * * [simplify]: Extracting # 1 : cost 0 16.018 * * [simplify]: Extracting # 2 : cost 0 16.023 * * [simplify]: Extracting # 3 : cost 0 16.027 * * [simplify]: Extracting # 4 : cost 0 16.036 * * [simplify]: iteration done: 5000 enodes (cost 636 ) 16.036 * [simplify]: Simplified to: (fma (+ 1.0 x) (+ 1.0 x) (- 1.0)) (+ 1.0 (- 1.0)) (fma (+ 1.0 x) (+ 1.0 x) (- 1.0)) (+ 1.0 (- 1.0)) (fma (+ 1.0 x) (+ 1.0 x) (- 1.0)) (+ 1.0 (- 1.0)) (expm1 (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (log1p (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- 1.0) (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (log (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (pow (- (* (+ x 1.0) (+ x 1.0)) 1.0) 3) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (pow (+ 1.0 x) 6) (pow 1.0 3)) (fma (fma (+ 1.0 x) (+ 1.0 x) 1.0) 1.0 (pow (+ 1.0 x) (+ 3 1))) (- 1.0) (fma 1.0 (- 1.0) (pow (+ 1.0 x) (+ 3 1))) (fma (+ 1.0 x) (+ 1.0 x) 1.0) (+ (+ x 1.0) (sqrt 1.0)) (- (+ x 1.0) (sqrt 1.0)) (- (* (+ x 1.0) 1.0) 1.0) (- (* (+ x 1.0) 1.0) 1.0) (- 1.0) (expm1 (* (+ x 1.0) (+ x 1.0))) (log1p (* (+ x 1.0) (+ x 1.0))) 2 (* (+ x 1.0) (+ x 1.0)) 2 (* 2 (log (+ x 1.0))) (* 2 (log (+ x 1.0))) (exp (* (+ x 1.0) (+ x 1.0))) (pow (+ 1.0 x) 6) (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0)))) (cbrt (* (+ x 1.0) (+ x 1.0))) (pow (+ 1.0 x) 6) (fabs (+ x 1.0)) (fabs (+ x 1.0)) (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3))) (* (fma x x (* 1.0 (- 1.0 x))) (fma x x (* 1.0 (- 1.0 x)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (fma x x (* 1.0 (- 1.0 x)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (fma x x (* 1.0 (- 1.0 x)))) (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (- x 1.0)) (* (cbrt (+ x 1.0)) (+ x 1.0)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ 1.0 x) (+ 1.0 x) 1 (* (+ x 1.0) (+ x 1.0)) 1 (* (+ x 1.0) (+ x 1.0)) 1 (* (+ x 1.0) (+ x 1.0)) 1 (* (+ x 1.0) (+ x 1.0)) (+ 1.0 x) (+ 1.0 x) 2 (* (+ x 1.0) x) (* (+ x 1.0) 1.0) (* (+ x 1.0) x) (* (+ x 1.0) 1.0) (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (pow (sqrt (+ x 1.0)) 3) (+ 1.0 x) (+ 1.0 x) (* (cbrt (+ x 1.0)) (+ x 1.0)) (pow (sqrt (+ x 1.0)) 3) (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3))) (* (+ x 1.0) (- (* x x) (* 1.0 1.0))) (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3))) (* (+ x 1.0) (- (* x x) (* 1.0 1.0))) (* x (+ 2.0 x)) (* x (+ 2.0 x)) (* x (+ 2.0 x)) (fma x (+ x 2.0) 1.0) (fma x (+ x 2.0) 1.0) (fma x (+ x 2.0) 1.0) 16.037 * * * [progress]: adding candidates to table 16.119 * * [progress]: iteration 2 / 4 16.119 * * * [progress]: picking best candidate 16.120 * * * * [pick]: Picked # 16.120 * * * [progress]: localizing error 16.123 * * * [progress]: generating rewritten candidates 16.123 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 16.144 * * * [progress]: generating series expansions 16.144 * * * * [progress]: [ 1 / 1 ] generating series at (2) 16.144 * [backup-simplify]: Simplify (* x (+ 2.0 x)) into (* (+ x 2.0) x) 16.145 * [approximate]: Taking taylor expansion of (* (+ x 2.0) x) in (x) around 0 16.145 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 16.145 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 16.145 * [taylor]: Taking taylor expansion of x in x 16.145 * [backup-simplify]: Simplify 0 into 0 16.145 * [backup-simplify]: Simplify 1 into 1 16.145 * [taylor]: Taking taylor expansion of 2.0 in x 16.145 * [backup-simplify]: Simplify 2.0 into 2.0 16.145 * [taylor]: Taking taylor expansion of x in x 16.145 * [backup-simplify]: Simplify 0 into 0 16.145 * [backup-simplify]: Simplify 1 into 1 16.145 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 16.145 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 16.145 * [taylor]: Taking taylor expansion of x in x 16.145 * [backup-simplify]: Simplify 0 into 0 16.145 * [backup-simplify]: Simplify 1 into 1 16.145 * [taylor]: Taking taylor expansion of 2.0 in x 16.145 * [backup-simplify]: Simplify 2.0 into 2.0 16.145 * [taylor]: Taking taylor expansion of x in x 16.145 * [backup-simplify]: Simplify 0 into 0 16.145 * [backup-simplify]: Simplify 1 into 1 16.145 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.146 * [backup-simplify]: Simplify (* 2.0 0) into 0 16.146 * [backup-simplify]: Simplify 0 into 0 16.146 * [backup-simplify]: Simplify (+ 1 0) into 1 16.147 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 1 0)) into 2.0 16.147 * [backup-simplify]: Simplify 2.0 into 2.0 16.147 * [backup-simplify]: Simplify (+ 0 0) into 0 16.148 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 1) (* 0 0))) into 1 16.148 * [backup-simplify]: Simplify 1 into 1 16.148 * [backup-simplify]: Simplify (+ 0 0) into 0 16.148 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 16.148 * [backup-simplify]: Simplify 0 into 0 16.149 * [backup-simplify]: Simplify (+ 0 0) into 0 16.149 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 16.149 * [backup-simplify]: Simplify 0 into 0 16.150 * [backup-simplify]: Simplify (+ 0 0) into 0 16.150 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 16.150 * [backup-simplify]: Simplify 0 into 0 16.151 * [backup-simplify]: Simplify (+ 0 0) into 0 16.152 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 16.152 * [backup-simplify]: Simplify 0 into 0 16.152 * [backup-simplify]: Simplify (+ 0 0) into 0 16.153 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 16.153 * [backup-simplify]: Simplify 0 into 0 16.153 * [backup-simplify]: Simplify (+ 0 0) into 0 16.154 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 16.154 * [backup-simplify]: Simplify 0 into 0 16.154 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 16.154 * [backup-simplify]: Simplify (* (/ 1 x) (+ 2.0 (/ 1 x))) into (/ (+ (/ 1 x) 2.0) x) 16.154 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in (x) around 0 16.154 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x 16.154 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 16.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.154 * [taylor]: Taking taylor expansion of x in x 16.154 * [backup-simplify]: Simplify 0 into 0 16.155 * [backup-simplify]: Simplify 1 into 1 16.155 * [backup-simplify]: Simplify (/ 1 1) into 1 16.155 * [taylor]: Taking taylor expansion of 2.0 in x 16.155 * [backup-simplify]: Simplify 2.0 into 2.0 16.155 * [taylor]: Taking taylor expansion of x in x 16.155 * [backup-simplify]: Simplify 0 into 0 16.155 * [backup-simplify]: Simplify 1 into 1 16.155 * [backup-simplify]: Simplify (+ 1 0) into 1 16.155 * [backup-simplify]: Simplify (/ 1 1) into 1 16.155 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x 16.155 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 16.155 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.155 * [taylor]: Taking taylor expansion of x in x 16.155 * [backup-simplify]: Simplify 0 into 0 16.155 * [backup-simplify]: Simplify 1 into 1 16.156 * [backup-simplify]: Simplify (/ 1 1) into 1 16.156 * [taylor]: Taking taylor expansion of 2.0 in x 16.156 * [backup-simplify]: Simplify 2.0 into 2.0 16.156 * [taylor]: Taking taylor expansion of x in x 16.156 * [backup-simplify]: Simplify 0 into 0 16.156 * [backup-simplify]: Simplify 1 into 1 16.156 * [backup-simplify]: Simplify (+ 1 0) into 1 16.156 * [backup-simplify]: Simplify (/ 1 1) into 1 16.156 * [backup-simplify]: Simplify 1 into 1 16.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.157 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.158 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* 1 (/ 0 1)))) into 2.0 16.158 * [backup-simplify]: Simplify 2.0 into 2.0 16.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.159 * [backup-simplify]: Simplify (+ 0 0) into 0 16.159 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 16.159 * [backup-simplify]: Simplify 0 into 0 16.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.160 * [backup-simplify]: Simplify (+ 0 0) into 0 16.161 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.161 * [backup-simplify]: Simplify 0 into 0 16.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.161 * [backup-simplify]: Simplify (+ 0 0) into 0 16.162 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.162 * [backup-simplify]: Simplify 0 into 0 16.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.163 * [backup-simplify]: Simplify (+ 0 0) into 0 16.163 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.163 * [backup-simplify]: Simplify 0 into 0 16.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.164 * [backup-simplify]: Simplify (+ 0 0) into 0 16.165 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.165 * [backup-simplify]: Simplify 0 into 0 16.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.165 * [backup-simplify]: Simplify (+ 0 0) into 0 16.166 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.166 * [backup-simplify]: Simplify 0 into 0 16.166 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 16.166 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ 2.0 (/ 1 (- x)))) into (* -1 (/ (- 2.0 (/ 1 x)) x)) 16.166 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in (x) around 0 16.166 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 16.166 * [taylor]: Taking taylor expansion of -1 in x 16.166 * [backup-simplify]: Simplify -1 into -1 16.166 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 16.166 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 16.166 * [taylor]: Taking taylor expansion of 2.0 in x 16.166 * [backup-simplify]: Simplify 2.0 into 2.0 16.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.166 * [taylor]: Taking taylor expansion of x in x 16.166 * [backup-simplify]: Simplify 0 into 0 16.166 * [backup-simplify]: Simplify 1 into 1 16.167 * [backup-simplify]: Simplify (/ 1 1) into 1 16.167 * [taylor]: Taking taylor expansion of x in x 16.167 * [backup-simplify]: Simplify 0 into 0 16.167 * [backup-simplify]: Simplify 1 into 1 16.167 * [backup-simplify]: Simplify (- 1) into -1 16.167 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.167 * [backup-simplify]: Simplify (/ -1 1) into -1 16.167 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 16.167 * [taylor]: Taking taylor expansion of -1 in x 16.167 * [backup-simplify]: Simplify -1 into -1 16.167 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 16.167 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 16.168 * [taylor]: Taking taylor expansion of 2.0 in x 16.168 * [backup-simplify]: Simplify 2.0 into 2.0 16.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.168 * [taylor]: Taking taylor expansion of x in x 16.168 * [backup-simplify]: Simplify 0 into 0 16.168 * [backup-simplify]: Simplify 1 into 1 16.168 * [backup-simplify]: Simplify (/ 1 1) into 1 16.168 * [taylor]: Taking taylor expansion of x in x 16.168 * [backup-simplify]: Simplify 0 into 0 16.168 * [backup-simplify]: Simplify 1 into 1 16.168 * [backup-simplify]: Simplify (- 1) into -1 16.168 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.169 * [backup-simplify]: Simplify (/ -1 1) into -1 16.169 * [backup-simplify]: Simplify (* -1 -1) into 1 16.169 * [backup-simplify]: Simplify 1 into 1 16.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.169 * [backup-simplify]: Simplify (- 0) into 0 16.170 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 16.171 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* -1 (/ 0 1)))) into 2.0 16.172 * [backup-simplify]: Simplify (+ (* -1 2.0) (* 0 -1)) into (- 2.0) 16.172 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 16.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.172 * [backup-simplify]: Simplify (- 0) into 0 16.173 * [backup-simplify]: Simplify (+ 0 0) into 0 16.173 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 16.174 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2.0) (* 0 -1))) into 0 16.174 * [backup-simplify]: Simplify 0 into 0 16.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.174 * [backup-simplify]: Simplify (- 0) into 0 16.175 * [backup-simplify]: Simplify (+ 0 0) into 0 16.175 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.176 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))) into 0 16.176 * [backup-simplify]: Simplify 0 into 0 16.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.177 * [backup-simplify]: Simplify (- 0) into 0 16.177 * [backup-simplify]: Simplify (+ 0 0) into 0 16.177 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.178 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))) into 0 16.178 * [backup-simplify]: Simplify 0 into 0 16.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.179 * [backup-simplify]: Simplify (- 0) into 0 16.179 * [backup-simplify]: Simplify (+ 0 0) into 0 16.180 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.180 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))) into 0 16.181 * [backup-simplify]: Simplify 0 into 0 16.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.181 * [backup-simplify]: Simplify (- 0) into 0 16.181 * [backup-simplify]: Simplify (+ 0 0) into 0 16.182 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.183 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))))) into 0 16.183 * [backup-simplify]: Simplify 0 into 0 16.183 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.184 * [backup-simplify]: Simplify (- 0) into 0 16.184 * [backup-simplify]: Simplify (+ 0 0) into 0 16.185 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.186 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))))) into 0 16.186 * [backup-simplify]: Simplify 0 into 0 16.186 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 16.186 * * * [progress]: simplifying candidates 16.186 * [simplify]: Simplifying: (expm1 (* x (+ 2.0 x))) (log1p (* x (+ 2.0 x))) (* x (+ 2.0 x)) (+ (log x) (log (+ 2.0 x))) (log (* x (+ 2.0 x))) (exp (* x (+ 2.0 x))) (* (* (* x x) x) (* (* (+ 2.0 x) (+ 2.0 x)) (+ 2.0 x))) (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x)))) (cbrt (* x (+ 2.0 x))) (* (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* x (+ 2.0 x))) (sqrt (* x (+ 2.0 x))) (sqrt (* x (+ 2.0 x))) (* (sqrt x) (sqrt (+ 2.0 x))) (* (sqrt x) (sqrt (+ 2.0 x))) (* x 2.0) (* x x) (* 2.0 x) (* x x) (* x (* (cbrt (+ 2.0 x)) (cbrt (+ 2.0 x)))) (* x (sqrt (+ 2.0 x))) (* x 1) (* x 1) (* (cbrt x) (+ 2.0 x)) (* (sqrt x) (+ 2.0 x)) (* x (+ 2.0 x)) (* x (+ (pow 2.0 3) (pow x 3))) (* x (- (* 2.0 2.0) (* x x))) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) 16.187 * * [simplify]: Extracting # 0 : cost 0 16.187 * * [simplify]: Extracting # 1 : cost 0 16.187 * * [simplify]: Extracting # 2 : cost 0 16.187 * * [simplify]: Extracting # 3 : cost 0 16.187 * * [simplify]: Extracting # 4 : cost 0 16.187 * * [simplify]: Extracting # 5 : cost 0 16.187 * * [simplify]: iteration 0 : 46 enodes (cost 206 ) 16.198 * * [simplify]: Extracting # 0 : cost 0 16.199 * * [simplify]: Extracting # 1 : cost 0 16.199 * * [simplify]: Extracting # 2 : cost 0 16.199 * * [simplify]: Extracting # 3 : cost 0 16.199 * * [simplify]: iteration 1 : 125 enodes (cost 193 ) 16.244 * * [simplify]: Extracting # 0 : cost 0 16.244 * * [simplify]: Extracting # 1 : cost 0 16.245 * * [simplify]: Extracting # 2 : cost 0 16.245 * * [simplify]: Extracting # 3 : cost 0 16.245 * * [simplify]: Extracting # 4 : cost 0 16.245 * * [simplify]: iteration 2 : 389 enodes (cost 174 ) 16.489 * * [simplify]: Extracting # 0 : cost 0 16.490 * * [simplify]: Extracting # 1 : cost 0 16.491 * * [simplify]: Extracting # 2 : cost 0 16.492 * * [simplify]: Extracting # 3 : cost 0 16.493 * * [simplify]: Extracting # 4 : cost 0 16.494 * * [simplify]: iteration 3 : 1376 enodes (cost 174 ) 17.383 * * [simplify]: Extracting # 0 : cost 0 17.387 * * [simplify]: Extracting # 1 : cost 0 17.395 * * [simplify]: Extracting # 2 : cost 0 17.399 * * [simplify]: Extracting # 3 : cost 0 17.404 * * [simplify]: Extracting # 4 : cost 0 17.408 * * [simplify]: iteration done: 5001 enodes (cost 174 ) 17.409 * [simplify]: Simplified to: (expm1 (* x (+ 2.0 x))) (log1p (* x (+ 2.0 x))) (* (+ 2.0 x) x) (log (* (+ 2.0 x) x)) (log (* (+ 2.0 x) x)) (exp (* x (+ 2.0 x))) (pow (* (+ 2.0 x) x) 3) (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x)))) (cbrt (* x (+ 2.0 x))) (pow (* (+ 2.0 x) x) 3) (sqrt (* x (+ 2.0 x))) (sqrt (* x (+ 2.0 x))) (* (sqrt x) (sqrt (+ 2.0 x))) (* (sqrt x) (sqrt (+ 2.0 x))) (* x 2.0) (* x x) (* x 2.0) (* x x) (* x (* (cbrt (+ 2.0 x)) (cbrt (+ 2.0 x)))) (* x (sqrt (+ 2.0 x))) x x (* (cbrt x) (+ 2.0 x)) (* (sqrt x) (+ 2.0 x)) (* (+ 2.0 x) x) (fma x (pow 2.0 3) (pow x 4)) (* x (- (* 2.0 2.0) (* x x))) (* (+ 2.0 x) x) (* (+ 2.0 x) x) (* (+ 2.0 x) x) 17.409 * * * [progress]: adding candidates to table 17.445 * * [progress]: iteration 3 / 4 17.445 * * * [progress]: picking best candidate 17.445 * * * * [pick]: Picked # 17.445 * * * [progress]: localizing error 17.450 * * * [progress]: generating rewritten candidates 17.450 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 17.458 * * * [progress]: generating series expansions 17.458 * * * * [progress]: [ 1 / 1 ] generating series at (2) 17.458 * [backup-simplify]: Simplify (+ (* x 2.0) (* x x)) into (+ (pow x 2) (* 2.0 x)) 17.458 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 17.458 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 17.458 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.458 * [taylor]: Taking taylor expansion of x in x 17.458 * [backup-simplify]: Simplify 0 into 0 17.458 * [backup-simplify]: Simplify 1 into 1 17.458 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 17.458 * [taylor]: Taking taylor expansion of 2.0 in x 17.458 * [backup-simplify]: Simplify 2.0 into 2.0 17.458 * [taylor]: Taking taylor expansion of x in x 17.458 * [backup-simplify]: Simplify 0 into 0 17.458 * [backup-simplify]: Simplify 1 into 1 17.458 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 17.458 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.458 * [taylor]: Taking taylor expansion of x in x 17.458 * [backup-simplify]: Simplify 0 into 0 17.458 * [backup-simplify]: Simplify 1 into 1 17.458 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 17.458 * [taylor]: Taking taylor expansion of 2.0 in x 17.458 * [backup-simplify]: Simplify 2.0 into 2.0 17.458 * [taylor]: Taking taylor expansion of x in x 17.458 * [backup-simplify]: Simplify 0 into 0 17.458 * [backup-simplify]: Simplify 1 into 1 17.458 * [backup-simplify]: Simplify (* 2.0 0) into 0 17.459 * [backup-simplify]: Simplify (+ 0 0) into 0 17.459 * [backup-simplify]: Simplify 0 into 0 17.460 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 17.460 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 17.460 * [backup-simplify]: Simplify 2.0 into 2.0 17.460 * [backup-simplify]: Simplify (* 1 1) into 1 17.461 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 17.461 * [backup-simplify]: Simplify (+ 1 0) into 1 17.461 * [backup-simplify]: Simplify 1 into 1 17.461 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 17.462 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 17.462 * [backup-simplify]: Simplify (+ 0 0) into 0 17.462 * [backup-simplify]: Simplify 0 into 0 17.462 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 17.463 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 17.463 * [backup-simplify]: Simplify (+ 0 0) into 0 17.463 * [backup-simplify]: Simplify 0 into 0 17.464 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.464 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 17.465 * [backup-simplify]: Simplify (+ 0 0) into 0 17.465 * [backup-simplify]: Simplify 0 into 0 17.465 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.466 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 17.466 * [backup-simplify]: Simplify (+ 0 0) into 0 17.466 * [backup-simplify]: Simplify 0 into 0 17.467 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.468 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 17.468 * [backup-simplify]: Simplify (+ 0 0) into 0 17.468 * [backup-simplify]: Simplify 0 into 0 17.469 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.470 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 17.470 * [backup-simplify]: Simplify (+ 0 0) into 0 17.470 * [backup-simplify]: Simplify 0 into 0 17.470 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 17.470 * [backup-simplify]: Simplify (+ (* (/ 1 x) 2.0) (* (/ 1 x) (/ 1 x))) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 17.470 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 17.470 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 17.470 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 17.470 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.470 * [taylor]: Taking taylor expansion of x in x 17.470 * [backup-simplify]: Simplify 0 into 0 17.471 * [backup-simplify]: Simplify 1 into 1 17.471 * [backup-simplify]: Simplify (* 1 1) into 1 17.471 * [backup-simplify]: Simplify (/ 1 1) into 1 17.471 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 17.471 * [taylor]: Taking taylor expansion of 2.0 in x 17.471 * [backup-simplify]: Simplify 2.0 into 2.0 17.471 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.471 * [taylor]: Taking taylor expansion of x in x 17.471 * [backup-simplify]: Simplify 0 into 0 17.471 * [backup-simplify]: Simplify 1 into 1 17.471 * [backup-simplify]: Simplify (/ 1 1) into 1 17.471 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 17.471 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 17.471 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.471 * [taylor]: Taking taylor expansion of x in x 17.471 * [backup-simplify]: Simplify 0 into 0 17.471 * [backup-simplify]: Simplify 1 into 1 17.472 * [backup-simplify]: Simplify (* 1 1) into 1 17.472 * [backup-simplify]: Simplify (/ 1 1) into 1 17.472 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 17.472 * [taylor]: Taking taylor expansion of 2.0 in x 17.472 * [backup-simplify]: Simplify 2.0 into 2.0 17.472 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.472 * [taylor]: Taking taylor expansion of x in x 17.472 * [backup-simplify]: Simplify 0 into 0 17.472 * [backup-simplify]: Simplify 1 into 1 17.472 * [backup-simplify]: Simplify (/ 1 1) into 1 17.472 * [backup-simplify]: Simplify (+ 1 0) into 1 17.472 * [backup-simplify]: Simplify 1 into 1 17.473 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 17.473 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.473 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 17.474 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 17.474 * [backup-simplify]: Simplify 2.0 into 2.0 17.474 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 17.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.475 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 17.476 * [backup-simplify]: Simplify (+ 0 0) into 0 17.476 * [backup-simplify]: Simplify 0 into 0 17.476 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.478 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 17.478 * [backup-simplify]: Simplify (+ 0 0) into 0 17.478 * [backup-simplify]: Simplify 0 into 0 17.478 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.480 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.480 * [backup-simplify]: Simplify (+ 0 0) into 0 17.480 * [backup-simplify]: Simplify 0 into 0 17.481 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.482 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.482 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.483 * [backup-simplify]: Simplify (+ 0 0) into 0 17.483 * [backup-simplify]: Simplify 0 into 0 17.483 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.485 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.485 * [backup-simplify]: Simplify (+ 0 0) into 0 17.485 * [backup-simplify]: Simplify 0 into 0 17.486 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 17.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.490 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.490 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.491 * [backup-simplify]: Simplify (+ 0 0) into 0 17.491 * [backup-simplify]: Simplify 0 into 0 17.491 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 17.491 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) 2.0) (* (/ 1 (- x)) (/ 1 (- x)))) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 17.491 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 17.491 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 17.491 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 17.491 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.491 * [taylor]: Taking taylor expansion of x in x 17.491 * [backup-simplify]: Simplify 0 into 0 17.491 * [backup-simplify]: Simplify 1 into 1 17.491 * [backup-simplify]: Simplify (* 1 1) into 1 17.492 * [backup-simplify]: Simplify (/ 1 1) into 1 17.492 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 17.492 * [taylor]: Taking taylor expansion of 2.0 in x 17.492 * [backup-simplify]: Simplify 2.0 into 2.0 17.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.492 * [taylor]: Taking taylor expansion of x in x 17.492 * [backup-simplify]: Simplify 0 into 0 17.492 * [backup-simplify]: Simplify 1 into 1 17.492 * [backup-simplify]: Simplify (/ 1 1) into 1 17.492 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 17.492 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 17.492 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.492 * [taylor]: Taking taylor expansion of x in x 17.492 * [backup-simplify]: Simplify 0 into 0 17.492 * [backup-simplify]: Simplify 1 into 1 17.492 * [backup-simplify]: Simplify (* 1 1) into 1 17.492 * [backup-simplify]: Simplify (/ 1 1) into 1 17.493 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 17.493 * [taylor]: Taking taylor expansion of 2.0 in x 17.493 * [backup-simplify]: Simplify 2.0 into 2.0 17.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.493 * [taylor]: Taking taylor expansion of x in x 17.493 * [backup-simplify]: Simplify 0 into 0 17.493 * [backup-simplify]: Simplify 1 into 1 17.493 * [backup-simplify]: Simplify (/ 1 1) into 1 17.493 * [backup-simplify]: Simplify (+ 1 0) into 1 17.493 * [backup-simplify]: Simplify 1 into 1 17.493 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 17.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.494 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 17.494 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 17.495 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 17.495 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 17.496 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 17.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.497 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 17.497 * [backup-simplify]: Simplify (- 0) into 0 17.497 * [backup-simplify]: Simplify (+ 0 0) into 0 17.497 * [backup-simplify]: Simplify 0 into 0 17.498 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.499 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 17.499 * [backup-simplify]: Simplify (- 0) into 0 17.500 * [backup-simplify]: Simplify (+ 0 0) into 0 17.500 * [backup-simplify]: Simplify 0 into 0 17.500 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.502 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.502 * [backup-simplify]: Simplify (- 0) into 0 17.502 * [backup-simplify]: Simplify (+ 0 0) into 0 17.502 * [backup-simplify]: Simplify 0 into 0 17.503 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.504 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.505 * [backup-simplify]: Simplify (- 0) into 0 17.505 * [backup-simplify]: Simplify (+ 0 0) into 0 17.505 * [backup-simplify]: Simplify 0 into 0 17.506 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.508 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.508 * [backup-simplify]: Simplify (- 0) into 0 17.508 * [backup-simplify]: Simplify (+ 0 0) into 0 17.508 * [backup-simplify]: Simplify 0 into 0 17.509 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 17.509 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.510 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.511 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.511 * [backup-simplify]: Simplify (- 0) into 0 17.511 * [backup-simplify]: Simplify (+ 0 0) into 0 17.511 * [backup-simplify]: Simplify 0 into 0 17.511 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 17.512 * * * [progress]: simplifying candidates 17.512 * [simplify]: Simplifying: (expm1 (+ (* x 2.0) (* x x))) (log1p (+ (* x 2.0) (* x x))) (* (exp (* x 2.0)) (exp (* x x))) (log (+ (* x 2.0) (* x x))) (exp (+ (* x 2.0) (* x x))) (* (cbrt (+ (* x 2.0) (* x x))) (cbrt (+ (* x 2.0) (* x x)))) (cbrt (+ (* x 2.0) (* x x))) (* (* (+ (* x 2.0) (* x x)) (+ (* x 2.0) (* x x))) (+ (* x 2.0) (* x x))) (sqrt (+ (* x 2.0) (* x x))) (sqrt (+ (* x 2.0) (* x x))) (+ (pow (* x 2.0) 3) (pow (* x x) 3)) (+ (* (* x 2.0) (* x 2.0)) (- (* (* x x) (* x x)) (* (* x 2.0) (* x x)))) (- (* (* x 2.0) (* x 2.0)) (* (* x x) (* x x))) (- (* x 2.0) (* x x)) (+ 2.0 x) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) 17.512 * * [simplify]: Extracting # 0 : cost 0 17.512 * * [simplify]: Extracting # 1 : cost 0 17.512 * * [simplify]: Extracting # 2 : cost 0 17.512 * * [simplify]: Extracting # 3 : cost 0 17.512 * * [simplify]: Extracting # 4 : cost 0 17.512 * * [simplify]: Extracting # 5 : cost 0 17.513 * * [simplify]: iteration 0 : 33 enodes (cost 185 ) 17.521 * * [simplify]: Extracting # 0 : cost 0 17.521 * * [simplify]: Extracting # 1 : cost 0 17.521 * * [simplify]: Extracting # 2 : cost 0 17.521 * * [simplify]: Extracting # 3 : cost 0 17.521 * * [simplify]: Extracting # 4 : cost 0 17.521 * * [simplify]: iteration 1 : 106 enodes (cost 141 ) 17.564 * * [simplify]: Extracting # 0 : cost 0 17.564 * * [simplify]: Extracting # 1 : cost 0 17.564 * * [simplify]: Extracting # 2 : cost 0 17.565 * * [simplify]: Extracting # 3 : cost 0 17.565 * * [simplify]: iteration 2 : 366 enodes (cost 134 ) 17.745 * * [simplify]: Extracting # 0 : cost 0 17.746 * * [simplify]: Extracting # 1 : cost 0 17.747 * * [simplify]: Extracting # 2 : cost 0 17.748 * * [simplify]: Extracting # 3 : cost 0 17.749 * * [simplify]: Extracting # 4 : cost 0 17.749 * * [simplify]: iteration 3 : 1172 enodes (cost 123 ) 18.980 * * [simplify]: Extracting # 0 : cost 0 18.983 * * [simplify]: Extracting # 1 : cost 0 18.986 * * [simplify]: Extracting # 2 : cost 0 18.988 * * [simplify]: Extracting # 3 : cost 0 18.991 * * [simplify]: Extracting # 4 : cost 0 18.993 * * [simplify]: iteration 4 : 3742 enodes (cost 123 ) 19.903 * * [simplify]: Extracting # 0 : cost 0 19.907 * * [simplify]: Extracting # 1 : cost 0 19.910 * * [simplify]: iteration done: 5000 enodes (cost 123 ) 19.911 * [simplify]: Simplified to: (expm1 (* x (+ 2.0 x))) (log1p (* x (+ 2.0 x))) (exp (* x (+ 2.0 x))) (log (* x (+ 2.0 x))) (exp (* x (+ 2.0 x))) (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x)))) (cbrt (* x (+ 2.0 x))) (pow (* x (+ 2.0 x)) 3) (sqrt (* x (+ 2.0 x))) (sqrt (* x (+ 2.0 x))) (+ (pow (* x 2.0) 3) (pow x 6)) (* (fma x (- x 2.0) (* 2.0 2.0)) (* x x)) (* (* x (+ 2.0 x)) (* x (- 2.0 x))) (* x (- 2.0 x)) (+ 2.0 x) (* x (+ 2.0 x)) (* x (+ 2.0 x)) (* x (+ 2.0 x)) 19.911 * * * [progress]: adding candidates to table 19.937 * [progress]: [Phase 3 of 3] Extracting. 19.937 * * [regime]: Finding splitpoints for: (# #) 19.938 * * * [regime-changes]: Trying 1 branch expressions: (x) 19.938 * * * * [regimes]: Trying to branch on x from (# #) 19.948 * * * [regime]: Found split indices: #