20.662 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.066 * * * [progress]: [2/2] Setting up program. 0.068 * [progress]: [Phase 2 of 3] Improving. 0.068 * [simplify]: Simplifying: (log (+ 1.0 x)) 0.068 * * [simplify]: Extracting # 0 : cost 0 0.068 * * [simplify]: Extracting # 1 : cost 0 0.068 * * [simplify]: Extracting # 2 : cost 0 0.068 * * [simplify]: Extracting # 3 : cost 0 0.068 * * [simplify]: Extracting # 4 : cost 0 0.068 * * [simplify]: iteration 0 : 4 enodes (cost 4 ) 0.069 * * [simplify]: Extracting # 0 : cost 0 0.069 * * [simplify]: iteration 1 : 5 enodes (cost 4 ) 0.070 * * [simplify]: Extracting # 0 : cost 0 0.070 * * [simplify]: iteration done: 5 enodes (cost 4 ) 0.070 * [simplify]: Simplified to: (log (+ 1.0 x)) 0.070 * * [progress]: iteration 1 / 4 0.070 * * * [progress]: picking best candidate 0.072 * * * * [pick]: Picked # 0.072 * * * [progress]: localizing error 0.076 * * * [progress]: generating rewritten candidates 0.076 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.082 * * * [progress]: generating series expansions 0.082 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.082 * [backup-simplify]: Simplify (log (+ 1.0 x)) into (log (+ x 1.0)) 0.082 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0 0.082 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.082 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.082 * [taylor]: Taking taylor expansion of x in x 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 1 into 1 0.082 * [taylor]: Taking taylor expansion of 1.0 in x 0.082 * [backup-simplify]: Simplify 1.0 into 1.0 0.082 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.083 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 0.083 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.083 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.083 * [taylor]: Taking taylor expansion of x in x 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 1 into 1 0.083 * [taylor]: Taking taylor expansion of 1.0 in x 0.083 * [backup-simplify]: Simplify 1.0 into 1.0 0.083 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.084 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 0.084 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 0.084 * [backup-simplify]: Simplify (+ 1 0) into 1 0.103 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0 0.103 * [backup-simplify]: Simplify 1.0 into 1.0 0.105 * [backup-simplify]: Simplify (+ 0 0) into 0 0.111 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into (/ -1/2 (pow 1.0 2)) 0.111 * [backup-simplify]: Simplify (/ -1/2 (pow 1.0 2)) into (/ -1/2 (pow 1.0 2)) 0.113 * [backup-simplify]: Simplify (+ (* (/ -1/2 (pow 1.0 2)) (pow x 2)) (+ (* 1.0 x) (log 1.0))) into (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) 0.113 * [backup-simplify]: Simplify (log (+ 1.0 (/ 1 x))) into (log (+ (/ 1 x) 1.0)) 0.113 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0 0.113 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.113 * [taylor]: Taking taylor expansion of x in x 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 1 into 1 0.114 * [backup-simplify]: Simplify (/ 1 1) into 1 0.114 * [taylor]: Taking taylor expansion of 1.0 in x 0.114 * [backup-simplify]: Simplify 1.0 into 1.0 0.114 * [backup-simplify]: Simplify (+ 1 0) into 1 0.114 * [backup-simplify]: Simplify (log 1) into 0 0.114 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.114 * [taylor]: Taking taylor expansion of x in x 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 1 into 1 0.115 * [backup-simplify]: Simplify (/ 1 1) into 1 0.115 * [taylor]: Taking taylor expansion of 1.0 in x 0.115 * [backup-simplify]: Simplify 1.0 into 1.0 0.115 * [backup-simplify]: Simplify (+ 1 0) into 1 0.115 * [backup-simplify]: Simplify (log 1) into 0 0.116 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.116 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 0.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.117 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.121 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0 0.121 * [backup-simplify]: Simplify 1.0 into 1.0 0.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.121 * [backup-simplify]: Simplify (+ 0 0) into 0 0.128 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -0.5 0.128 * [backup-simplify]: Simplify -0.5 into -0.5 0.129 * [backup-simplify]: Simplify (+ (* -0.5 (pow (/ 1 x) 2)) (+ (* 1.0 (/ 1 x)) (- (log (/ 1 x))))) into (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x)))) 0.129 * [backup-simplify]: Simplify (log (+ 1.0 (/ 1 (- x)))) into (log (- 1.0 (/ 1 x))) 0.129 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0 0.129 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.129 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.129 * [taylor]: Taking taylor expansion of 1.0 in x 0.129 * [backup-simplify]: Simplify 1.0 into 1.0 0.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.129 * [taylor]: Taking taylor expansion of x in x 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify 1 into 1 0.129 * [backup-simplify]: Simplify (/ 1 1) into 1 0.129 * [backup-simplify]: Simplify (- 1) into -1 0.130 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.130 * [backup-simplify]: Simplify (log -1) into (log -1) 0.130 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.130 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.130 * [taylor]: Taking taylor expansion of 1.0 in x 0.130 * [backup-simplify]: Simplify 1.0 into 1.0 0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 1 into 1 0.130 * [backup-simplify]: Simplify (/ 1 1) into 1 0.131 * [backup-simplify]: Simplify (- 1) into -1 0.131 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.131 * [backup-simplify]: Simplify (log -1) into (log -1) 0.132 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.132 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 0.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.133 * [backup-simplify]: Simplify (- 0) into 0 0.133 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.137 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0 0.137 * [backup-simplify]: Simplify -1.0 into -1.0 0.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.138 * [backup-simplify]: Simplify (- 0) into 0 0.138 * [backup-simplify]: Simplify (+ 0 0) into 0 0.145 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -0.5 0.145 * [backup-simplify]: Simplify -0.5 into -0.5 0.146 * [backup-simplify]: Simplify (+ (* -0.5 (pow (/ 1 (- x)) 2)) (+ (* -1.0 (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))) into (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x)))) 0.146 * * * [progress]: simplifying candidates 0.147 * [simplify]: Simplifying: (expm1 (log (+ 1.0 x))) (log1p (log (+ 1.0 x))) (log (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log 1) (log (+ 1.0 x)) (log 1) (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (exp (log (+ 1.0 x))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (cbrt (log (+ 1.0 x))) (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x)))) (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x)))) 0.147 * * [simplify]: Extracting # 0 : cost 0 0.147 * * [simplify]: Extracting # 1 : cost 0 0.147 * * [simplify]: Extracting # 2 : cost 0 0.147 * * [simplify]: Extracting # 3 : cost 0 0.147 * * [simplify]: Extracting # 4 : cost 0 0.148 * * [simplify]: Extracting # 5 : cost 0 0.148 * * [simplify]: Extracting # 6 : cost 0 0.148 * * [simplify]: Extracting # 7 : cost 0 0.148 * * [simplify]: Extracting # 8 : cost 0 0.148 * * [simplify]: iteration 0 : 60 enodes (cost 188 ) 0.165 * * [simplify]: Extracting # 0 : cost 0 0.166 * * [simplify]: Extracting # 1 : cost 0 0.166 * * [simplify]: Extracting # 2 : cost 0 0.166 * * [simplify]: Extracting # 3 : cost 0 0.167 * * [simplify]: Extracting # 4 : cost 0 0.167 * * [simplify]: iteration 1 : 132 enodes (cost 177 ) 0.660 * * [simplify]: Extracting # 0 : cost 0 0.661 * * [simplify]: Extracting # 1 : cost 0 0.661 * * [simplify]: Extracting # 2 : cost 0 0.662 * * [simplify]: Extracting # 3 : cost 0 0.663 * * [simplify]: Extracting # 4 : cost 0 0.663 * * [simplify]: iteration 2 : 293 enodes (cost 159 ) 0.749 * * [simplify]: Extracting # 0 : cost 0 0.750 * * [simplify]: Extracting # 1 : cost 0 0.750 * * [simplify]: Extracting # 2 : cost 0 0.751 * * [simplify]: Extracting # 3 : cost 0 0.751 * * [simplify]: Extracting # 4 : cost 0 0.752 * * [simplify]: iteration 3 : 601 enodes (cost 158 ) 1.176 * * [simplify]: Extracting # 0 : cost 0 1.180 * * [simplify]: Extracting # 1 : cost 0 1.181 * * [simplify]: Extracting # 2 : cost 0 1.183 * * [simplify]: Extracting # 3 : cost 0 1.184 * * [simplify]: iteration 4 : 1413 enodes (cost 151 ) 3.254 * * [simplify]: Extracting # 0 : cost 0 3.259 * * [simplify]: Extracting # 1 : cost 0 3.262 * * [simplify]: Extracting # 2 : cost 0 3.265 * * [simplify]: Extracting # 3 : cost 0 3.272 * * [simplify]: Extracting # 4 : cost 0 3.275 * * [simplify]: iteration 5 : 3597 enodes (cost 149 ) 5.926 * * [simplify]: Extracting # 0 : cost 0 5.933 * * [simplify]: Extracting # 1 : cost 0 5.937 * * [simplify]: Extracting # 2 : cost 0 5.941 * * [simplify]: iteration done: 5001 enodes (cost 147 ) 5.941 * [simplify]: Simplified to: (expm1 (log (+ 1.0 x))) (log1p (log (+ 1.0 x))) (* 2 (log (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) 0 (log (+ 1.0 x)) 0 (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (fma 1.0 1.0 (* x (- x 1.0)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (+ 1.0 x) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (cbrt (log (+ 1.0 x))) (pow (log (+ 1.0 x)) 3) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0)) (+ (/ (- 1.0 (/ 0.5 x)) x) (log x)) (+ (/ (- 1.0 (/ 0.5 x)) x) (log x)) 5.941 * * * [progress]: adding candidates to table 6.006 * * [progress]: iteration 2 / 4 6.006 * * * [progress]: picking best candidate 6.017 * * * * [pick]: Picked # 6.017 * * * [progress]: localizing error 6.037 * * * [progress]: generating rewritten candidates 6.037 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 6.037 * * * [progress]: generating series expansions 6.038 * * * * [progress]: [ 1 / 1 ] generating series at (2) 6.039 * [backup-simplify]: Simplify (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0)) into (fma x (fma -0.5 x 1.0) (log 1.0)) 6.039 * [approximate]: Taking taylor expansion of (fma x (fma -0.5 x 1.0) (log 1.0)) in (x) around 0 6.039 * [taylor]: Taking taylor expansion of (fma x (fma -0.5 x 1.0) (log 1.0)) in x 6.039 * [taylor]: Rewrote expression to (+ (* x (fma -0.5 x 1.0)) (log 1.0)) 6.039 * [taylor]: Taking taylor expansion of (* x (fma -0.5 x 1.0)) in x 6.039 * [taylor]: Taking taylor expansion of x in x 6.039 * [backup-simplify]: Simplify 0 into 0 6.039 * [backup-simplify]: Simplify 1 into 1 6.039 * [taylor]: Taking taylor expansion of (fma -0.5 x 1.0) in x 6.039 * [taylor]: Rewrote expression to (+ (* -0.5 x) 1.0) 6.039 * [taylor]: Taking taylor expansion of (* -0.5 x) in x 6.039 * [taylor]: Taking taylor expansion of -0.5 in x 6.039 * [backup-simplify]: Simplify -0.5 into -0.5 6.039 * [taylor]: Taking taylor expansion of x in x 6.039 * [backup-simplify]: Simplify 0 into 0 6.039 * [backup-simplify]: Simplify 1 into 1 6.039 * [taylor]: Taking taylor expansion of 1.0 in x 6.039 * [backup-simplify]: Simplify 1.0 into 1.0 6.039 * [taylor]: Taking taylor expansion of (log 1.0) in x 6.039 * [taylor]: Taking taylor expansion of 1.0 in x 6.039 * [backup-simplify]: Simplify 1.0 into 1.0 6.040 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 6.040 * [taylor]: Taking taylor expansion of (fma x (fma -0.5 x 1.0) (log 1.0)) in x 6.040 * [taylor]: Rewrote expression to (+ (* x (fma -0.5 x 1.0)) (log 1.0)) 6.040 * [taylor]: Taking taylor expansion of (* x (fma -0.5 x 1.0)) in x 6.040 * [taylor]: Taking taylor expansion of x in x 6.040 * [backup-simplify]: Simplify 0 into 0 6.040 * [backup-simplify]: Simplify 1 into 1 6.040 * [taylor]: Taking taylor expansion of (fma -0.5 x 1.0) in x 6.040 * [taylor]: Rewrote expression to (+ (* -0.5 x) 1.0) 6.040 * [taylor]: Taking taylor expansion of (* -0.5 x) in x 6.040 * [taylor]: Taking taylor expansion of -0.5 in x 6.040 * [backup-simplify]: Simplify -0.5 into -0.5 6.040 * [taylor]: Taking taylor expansion of x in x 6.040 * [backup-simplify]: Simplify 0 into 0 6.040 * [backup-simplify]: Simplify 1 into 1 6.040 * [taylor]: Taking taylor expansion of 1.0 in x 6.040 * [backup-simplify]: Simplify 1.0 into 1.0 6.040 * [taylor]: Taking taylor expansion of (log 1.0) in x 6.040 * [taylor]: Taking taylor expansion of 1.0 in x 6.040 * [backup-simplify]: Simplify 1.0 into 1.0 6.041 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 6.041 * [backup-simplify]: Simplify (* -0.5 0) into 0 6.041 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 6.041 * [backup-simplify]: Simplify (* 0 1.0) into 0 6.042 * [backup-simplify]: Simplify (+ 0 (log 1.0)) into (log 1.0) 6.042 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 6.043 * [backup-simplify]: Simplify (+ (* -0.5 1) (* 0 0)) into (- 0.5) 6.044 * [backup-simplify]: Simplify (+ (- 0.5) 0) into (- 0.5) 6.045 * [backup-simplify]: Simplify (+ (* 0 (- 0.5)) (* 1 1.0)) into 1.0 6.046 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0 6.046 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 6.046 * [backup-simplify]: Simplify 1.0 into 1.0 6.047 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (* 0 0))) into 0 6.047 * [backup-simplify]: Simplify (+ 0 0) into 0 6.049 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 0.5)) (* 0 1.0))) into (- 0.5) 6.051 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into 0 6.052 * [backup-simplify]: Simplify (+ (- 0.5) 0) into (- 0.5) 6.052 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.053 * [backup-simplify]: Simplify (+ (* (- 0.5) (pow x 2)) (+ (* 1.0 x) (log 1.0))) into (- (+ (* 1.0 x) (log 1.0)) (* 0.5 (pow x 2))) 6.054 * [backup-simplify]: Simplify (fma (/ 1 x) (fma (/ -1/2 (* 1.0 1.0)) (/ 1 x) 1.0) (log 1.0)) into (fma (/ 1 x) (fma -0.5 (/ 1 x) 1.0) (log 1.0)) 6.054 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (fma -0.5 (/ 1 x) 1.0) (log 1.0)) in (x) around 0 6.054 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (fma -0.5 (/ 1 x) 1.0) (log 1.0)) in x 6.054 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (fma -0.5 (/ 1 x) 1.0)) (log 1.0)) 6.054 * [taylor]: Taking taylor expansion of (* (/ 1 x) (fma -0.5 (/ 1 x) 1.0)) in x 6.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.054 * [taylor]: Taking taylor expansion of x in x 6.054 * [backup-simplify]: Simplify 0 into 0 6.054 * [backup-simplify]: Simplify 1 into 1 6.054 * [backup-simplify]: Simplify (/ 1 1) into 1 6.054 * [taylor]: Taking taylor expansion of (fma -0.5 (/ 1 x) 1.0) in x 6.054 * [taylor]: Rewrote expression to (+ (* -0.5 (/ 1 x)) 1.0) 6.054 * [taylor]: Taking taylor expansion of (* -0.5 (/ 1 x)) in x 6.054 * [taylor]: Taking taylor expansion of -0.5 in x 6.054 * [backup-simplify]: Simplify -0.5 into -0.5 6.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.054 * [taylor]: Taking taylor expansion of x in x 6.054 * [backup-simplify]: Simplify 0 into 0 6.054 * [backup-simplify]: Simplify 1 into 1 6.055 * [backup-simplify]: Simplify (/ 1 1) into 1 6.055 * [taylor]: Taking taylor expansion of 1.0 in x 6.055 * [backup-simplify]: Simplify 1.0 into 1.0 6.055 * [taylor]: Taking taylor expansion of (log 1.0) in x 6.055 * [taylor]: Taking taylor expansion of 1.0 in x 6.055 * [backup-simplify]: Simplify 1.0 into 1.0 6.055 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 6.055 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (fma -0.5 (/ 1 x) 1.0) (log 1.0)) in x 6.055 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (fma -0.5 (/ 1 x) 1.0)) (log 1.0)) 6.055 * [taylor]: Taking taylor expansion of (* (/ 1 x) (fma -0.5 (/ 1 x) 1.0)) in x 6.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.055 * [taylor]: Taking taylor expansion of x in x 6.055 * [backup-simplify]: Simplify 0 into 0 6.055 * [backup-simplify]: Simplify 1 into 1 6.055 * [backup-simplify]: Simplify (/ 1 1) into 1 6.056 * [taylor]: Taking taylor expansion of (fma -0.5 (/ 1 x) 1.0) in x 6.056 * [taylor]: Rewrote expression to (+ (* -0.5 (/ 1 x)) 1.0) 6.056 * [taylor]: Taking taylor expansion of (* -0.5 (/ 1 x)) in x 6.056 * [taylor]: Taking taylor expansion of -0.5 in x 6.056 * [backup-simplify]: Simplify -0.5 into -0.5 6.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.056 * [taylor]: Taking taylor expansion of x in x 6.056 * [backup-simplify]: Simplify 0 into 0 6.056 * [backup-simplify]: Simplify 1 into 1 6.061 * [backup-simplify]: Simplify (/ 1 1) into 1 6.061 * [taylor]: Taking taylor expansion of 1.0 in x 6.061 * [backup-simplify]: Simplify 1.0 into 1.0 6.061 * [taylor]: Taking taylor expansion of (log 1.0) in x 6.061 * [taylor]: Taking taylor expansion of 1.0 in x 6.061 * [backup-simplify]: Simplify 1.0 into 1.0 6.062 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 6.062 * [backup-simplify]: Simplify (* -0.5 1) into -0.5 6.062 * [backup-simplify]: Simplify (+ -0.5 0) into (- 0.5) 6.063 * [backup-simplify]: Simplify (* 1 (- 0.5)) into -0.5 6.063 * [backup-simplify]: Simplify (+ -0.5 0) into (- 0.5) 6.064 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.064 * [backup-simplify]: Simplify (+ (* -0.5 0) (* 0 1)) into 0 6.065 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 6.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.066 * [backup-simplify]: Simplify (+ (* 1 1.0) (* 0 (- 0.5))) into 1.0 6.067 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 6.067 * [backup-simplify]: Simplify 1.0 into 1.0 6.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.068 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (* 0 1))) into 0 6.068 * [backup-simplify]: Simplify (+ 0 0) into 0 6.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.069 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1.0) (* 0 (- 0.5)))) into 0 6.070 * [backup-simplify]: Simplify (+ 0 (log 1.0)) into (log 1.0) 6.070 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 6.071 * [backup-simplify]: Simplify (+ (log 1.0) (+ (* 1.0 (/ 1 (/ 1 x))) (* (- 0.5) (pow (/ 1 (/ 1 x)) 2)))) into (- (+ (* 1.0 x) (log 1.0)) (* 0.5 (pow x 2))) 6.072 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (fma (/ -1/2 (* 1.0 1.0)) (/ 1 (- x)) 1.0) (log 1.0)) into (fma (/ -1 x) (fma -0.5 (/ -1 x) 1.0) (log 1.0)) 6.072 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (fma -0.5 (/ -1 x) 1.0) (log 1.0)) in (x) around 0 6.072 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (fma -0.5 (/ -1 x) 1.0) (log 1.0)) in x 6.072 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (fma -0.5 (/ -1 x) 1.0)) (log 1.0)) 6.072 * [taylor]: Taking taylor expansion of (* (/ -1 x) (fma -0.5 (/ -1 x) 1.0)) in x 6.072 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.072 * [taylor]: Taking taylor expansion of -1 in x 6.072 * [backup-simplify]: Simplify -1 into -1 6.072 * [taylor]: Taking taylor expansion of x in x 6.072 * [backup-simplify]: Simplify 0 into 0 6.072 * [backup-simplify]: Simplify 1 into 1 6.072 * [backup-simplify]: Simplify (/ -1 1) into -1 6.072 * [taylor]: Taking taylor expansion of (fma -0.5 (/ -1 x) 1.0) in x 6.073 * [taylor]: Rewrote expression to (+ (* -0.5 (/ -1 x)) 1.0) 6.073 * [taylor]: Taking taylor expansion of (* -0.5 (/ -1 x)) in x 6.073 * [taylor]: Taking taylor expansion of -0.5 in x 6.073 * [backup-simplify]: Simplify -0.5 into -0.5 6.073 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.073 * [taylor]: Taking taylor expansion of -1 in x 6.073 * [backup-simplify]: Simplify -1 into -1 6.073 * [taylor]: Taking taylor expansion of x in x 6.073 * [backup-simplify]: Simplify 0 into 0 6.073 * [backup-simplify]: Simplify 1 into 1 6.073 * [backup-simplify]: Simplify (/ -1 1) into -1 6.073 * [taylor]: Taking taylor expansion of 1.0 in x 6.073 * [backup-simplify]: Simplify 1.0 into 1.0 6.073 * [taylor]: Taking taylor expansion of (log 1.0) in x 6.073 * [taylor]: Taking taylor expansion of 1.0 in x 6.074 * [backup-simplify]: Simplify 1.0 into 1.0 6.074 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 6.074 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (fma -0.5 (/ -1 x) 1.0) (log 1.0)) in x 6.074 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (fma -0.5 (/ -1 x) 1.0)) (log 1.0)) 6.074 * [taylor]: Taking taylor expansion of (* (/ -1 x) (fma -0.5 (/ -1 x) 1.0)) in x 6.074 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.074 * [taylor]: Taking taylor expansion of -1 in x 6.074 * [backup-simplify]: Simplify -1 into -1 6.074 * [taylor]: Taking taylor expansion of x in x 6.074 * [backup-simplify]: Simplify 0 into 0 6.074 * [backup-simplify]: Simplify 1 into 1 6.075 * [backup-simplify]: Simplify (/ -1 1) into -1 6.075 * [taylor]: Taking taylor expansion of (fma -0.5 (/ -1 x) 1.0) in x 6.075 * [taylor]: Rewrote expression to (+ (* -0.5 (/ -1 x)) 1.0) 6.075 * [taylor]: Taking taylor expansion of (* -0.5 (/ -1 x)) in x 6.075 * [taylor]: Taking taylor expansion of -0.5 in x 6.075 * [backup-simplify]: Simplify -0.5 into -0.5 6.075 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.075 * [taylor]: Taking taylor expansion of -1 in x 6.075 * [backup-simplify]: Simplify -1 into -1 6.075 * [taylor]: Taking taylor expansion of x in x 6.075 * [backup-simplify]: Simplify 0 into 0 6.075 * [backup-simplify]: Simplify 1 into 1 6.076 * [backup-simplify]: Simplify (/ -1 1) into -1 6.076 * [taylor]: Taking taylor expansion of 1.0 in x 6.076 * [backup-simplify]: Simplify 1.0 into 1.0 6.076 * [taylor]: Taking taylor expansion of (log 1.0) in x 6.076 * [taylor]: Taking taylor expansion of 1.0 in x 6.076 * [backup-simplify]: Simplify 1.0 into 1.0 6.076 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 6.077 * [backup-simplify]: Simplify (* -0.5 -1) into 0.5 6.077 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 6.078 * [backup-simplify]: Simplify (* -1 0.5) into -0.5 6.078 * [backup-simplify]: Simplify (+ -0.5 0) into (- 0.5) 6.079 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.080 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 6.080 * [backup-simplify]: Simplify (+ (* -0.5 0) (* 0 -1)) into 0 6.081 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 6.082 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 6.083 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 0 0.5)) into (- 1.0) 6.084 * [backup-simplify]: Simplify (+ (- 1.0) 0) into (- 1.0) 6.085 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.086 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.087 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (* 0 -1))) into 0 6.088 * [backup-simplify]: Simplify (+ 0 0) into 0 6.089 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.090 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1.0) (* 0 0.5))) into 0 6.091 * [backup-simplify]: Simplify (+ 0 (log 1.0)) into (log 1.0) 6.091 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 6.093 * [backup-simplify]: Simplify (+ (log 1.0) (+ (* (- 1.0) (/ 1 (/ 1 (- x)))) (* (- 0.5) (pow (/ 1 (/ 1 (- x))) 2)))) into (- (+ (* 1.0 x) (log 1.0)) (* 0.5 (pow x 2))) 6.093 * * * [progress]: simplifying candidates 6.094 * [simplify]: Simplifying: (expm1 (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0))) (log1p (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0))) (* x (fma (/ -1/2 (* 1.0 1.0)) x 1.0)) (log (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0))) (exp (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0))) (* (cbrt (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0))) (cbrt (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0)))) (cbrt (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0))) (* (* (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0)) (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0))) (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0))) (sqrt (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0))) (sqrt (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0))) (- (+ (* 1.0 x) (log 1.0)) (* 0.5 (pow x 2))) (- (+ (* 1.0 x) (log 1.0)) (* 0.5 (pow x 2))) (- (+ (* 1.0 x) (log 1.0)) (* 0.5 (pow x 2))) 6.095 * * [simplify]: Extracting # 0 : cost 0 6.095 * * [simplify]: Extracting # 1 : cost 0 6.095 * * [simplify]: Extracting # 2 : cost 0 6.095 * * [simplify]: Extracting # 3 : cost 0 6.095 * * [simplify]: Extracting # 4 : cost 0 6.095 * * [simplify]: Extracting # 5 : cost 0 6.095 * * [simplify]: Extracting # 6 : cost 0 6.095 * * [simplify]: Extracting # 7 : cost 0 6.095 * * [simplify]: iteration 0 : 25 enodes (cost 202 ) 6.106 * * [simplify]: Extracting # 0 : cost 0 6.106 * * [simplify]: Extracting # 1 : cost 0 6.106 * * [simplify]: Extracting # 2 : cost 0 6.106 * * [simplify]: Extracting # 3 : cost 0 6.106 * * [simplify]: iteration 1 : 45 enodes (cost 199 ) 6.119 * * [simplify]: Extracting # 0 : cost 0 6.119 * * [simplify]: Extracting # 1 : cost 0 6.119 * * [simplify]: Extracting # 2 : cost 0 6.119 * * [simplify]: iteration 2 : 103 enodes (cost 175 ) 6.151 * * [simplify]: Extracting # 0 : cost 0 6.151 * * [simplify]: Extracting # 1 : cost 0 6.152 * * [simplify]: Extracting # 2 : cost 0 6.152 * * [simplify]: Extracting # 3 : cost 0 6.153 * * [simplify]: Extracting # 4 : cost 0 6.153 * * [simplify]: iteration 3 : 276 enodes (cost 172 ) 6.380 * * [simplify]: Extracting # 0 : cost 0 6.381 * * [simplify]: Extracting # 1 : cost 0 6.382 * * [simplify]: Extracting # 2 : cost 0 6.383 * * [simplify]: Extracting # 3 : cost 0 6.384 * * [simplify]: Extracting # 4 : cost 0 6.385 * * [simplify]: iteration 4 : 918 enodes (cost 169 ) 7.029 * * [simplify]: Extracting # 0 : cost 0 7.039 * * [simplify]: Extracting # 1 : cost 0 7.051 * * [simplify]: Extracting # 2 : cost 0 7.063 * * [simplify]: Extracting # 3 : cost 0 7.076 * * [simplify]: Extracting # 4 : cost 0 7.097 * * [simplify]: iteration done: 5000 enodes (cost 169 ) 7.098 * [simplify]: Simplified to: (expm1 (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0))) (log1p (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0))) (* x (fma (/ -1/2 (* 1.0 1.0)) x 1.0)) (log (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0))) (exp (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0))) (* (cbrt (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0))) (cbrt (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0)))) (cbrt (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0))) (pow (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0)) 3) (sqrt (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0))) (sqrt (fma x (fma (/ -1/2 (* 1.0 1.0)) x 1.0) (log 1.0))) (fma x (- 1.0 (* x 0.5)) (log 1.0)) (fma x (- 1.0 (* x 0.5)) (log 1.0)) (fma x (- 1.0 (* x 0.5)) (log 1.0)) 7.098 * * * [progress]: adding candidates to table 7.163 * * [progress]: iteration 3 / 4 7.163 * * * [progress]: picking best candidate 7.171 * * * * [pick]: Picked # 7.171 * * * [progress]: localizing error 7.186 * * * [progress]: generating rewritten candidates 7.186 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 7.197 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 7.204 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 7.213 * * * [progress]: generating series expansions 7.213 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 7.213 * [backup-simplify]: Simplify (log (+ 1.0 x)) into (log (+ x 1.0)) 7.213 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0 7.213 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 7.213 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 7.213 * [taylor]: Taking taylor expansion of x in x 7.213 * [backup-simplify]: Simplify 0 into 0 7.213 * [backup-simplify]: Simplify 1 into 1 7.213 * [taylor]: Taking taylor expansion of 1.0 in x 7.213 * [backup-simplify]: Simplify 1.0 into 1.0 7.214 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.215 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.215 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 7.215 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 7.215 * [taylor]: Taking taylor expansion of x in x 7.215 * [backup-simplify]: Simplify 0 into 0 7.215 * [backup-simplify]: Simplify 1 into 1 7.215 * [taylor]: Taking taylor expansion of 1.0 in x 7.215 * [backup-simplify]: Simplify 1.0 into 1.0 7.216 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.216 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.217 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.217 * [backup-simplify]: Simplify (+ 1 0) into 1 7.228 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0 7.229 * [backup-simplify]: Simplify 1.0 into 1.0 7.229 * [backup-simplify]: Simplify (+ 0 0) into 0 7.241 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into (/ -1/2 (pow 1.0 2)) 7.242 * [backup-simplify]: Simplify (/ -1/2 (pow 1.0 2)) into (/ -1/2 (pow 1.0 2)) 7.244 * [backup-simplify]: Simplify (+ (* (/ -1/2 (pow 1.0 2)) (pow x 2)) (+ (* 1.0 x) (log 1.0))) into (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) 7.244 * [backup-simplify]: Simplify (log (+ 1.0 (/ 1 x))) into (log (+ (/ 1 x) 1.0)) 7.244 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0 7.244 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 7.244 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 7.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.244 * [taylor]: Taking taylor expansion of x in x 7.244 * [backup-simplify]: Simplify 0 into 0 7.244 * [backup-simplify]: Simplify 1 into 1 7.245 * [backup-simplify]: Simplify (/ 1 1) into 1 7.245 * [taylor]: Taking taylor expansion of 1.0 in x 7.245 * [backup-simplify]: Simplify 1.0 into 1.0 7.245 * [backup-simplify]: Simplify (+ 1 0) into 1 7.246 * [backup-simplify]: Simplify (log 1) into 0 7.246 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 7.246 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 7.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.246 * [taylor]: Taking taylor expansion of x in x 7.246 * [backup-simplify]: Simplify 0 into 0 7.246 * [backup-simplify]: Simplify 1 into 1 7.246 * [backup-simplify]: Simplify (/ 1 1) into 1 7.246 * [taylor]: Taking taylor expansion of 1.0 in x 7.246 * [backup-simplify]: Simplify 1.0 into 1.0 7.247 * [backup-simplify]: Simplify (+ 1 0) into 1 7.247 * [backup-simplify]: Simplify (log 1) into 0 7.248 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.248 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 7.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.249 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.255 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0 7.255 * [backup-simplify]: Simplify 1.0 into 1.0 7.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.257 * [backup-simplify]: Simplify (+ 0 0) into 0 7.268 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -0.5 7.268 * [backup-simplify]: Simplify -0.5 into -0.5 7.269 * [backup-simplify]: Simplify (+ (* -0.5 (pow (/ 1 x) 2)) (+ (* 1.0 (/ 1 x)) (- (log (/ 1 x))))) into (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x)))) 7.269 * [backup-simplify]: Simplify (log (+ 1.0 (/ 1 (- x)))) into (log (- 1.0 (/ 1 x))) 7.269 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0 7.269 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 7.269 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 7.269 * [taylor]: Taking taylor expansion of 1.0 in x 7.269 * [backup-simplify]: Simplify 1.0 into 1.0 7.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.269 * [taylor]: Taking taylor expansion of x in x 7.269 * [backup-simplify]: Simplify 0 into 0 7.269 * [backup-simplify]: Simplify 1 into 1 7.270 * [backup-simplify]: Simplify (/ 1 1) into 1 7.270 * [backup-simplify]: Simplify (- 1) into -1 7.271 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.271 * [backup-simplify]: Simplify (log -1) into (log -1) 7.271 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 7.271 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 7.271 * [taylor]: Taking taylor expansion of 1.0 in x 7.271 * [backup-simplify]: Simplify 1.0 into 1.0 7.271 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.271 * [taylor]: Taking taylor expansion of x in x 7.271 * [backup-simplify]: Simplify 0 into 0 7.271 * [backup-simplify]: Simplify 1 into 1 7.272 * [backup-simplify]: Simplify (/ 1 1) into 1 7.272 * [backup-simplify]: Simplify (- 1) into -1 7.273 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.273 * [backup-simplify]: Simplify (log -1) into (log -1) 7.274 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.275 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 7.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.277 * [backup-simplify]: Simplify (- 0) into 0 7.277 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 7.284 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0 7.284 * [backup-simplify]: Simplify -1.0 into -1.0 7.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.286 * [backup-simplify]: Simplify (- 0) into 0 7.286 * [backup-simplify]: Simplify (+ 0 0) into 0 7.300 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -0.5 7.300 * [backup-simplify]: Simplify -0.5 into -0.5 7.301 * [backup-simplify]: Simplify (+ (* -0.5 (pow (/ 1 (- x)) 2)) (+ (* -1.0 (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))) into (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x)))) 7.301 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 7.301 * [backup-simplify]: Simplify (pow (log (+ 1.0 x)) 3) into (pow (log (+ x 1.0)) 3) 7.301 * [approximate]: Taking taylor expansion of (pow (log (+ x 1.0)) 3) in (x) around 0 7.301 * [taylor]: Taking taylor expansion of (pow (log (+ x 1.0)) 3) in x 7.301 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 7.301 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 7.301 * [taylor]: Taking taylor expansion of x in x 7.301 * [backup-simplify]: Simplify 0 into 0 7.301 * [backup-simplify]: Simplify 1 into 1 7.301 * [taylor]: Taking taylor expansion of 1.0 in x 7.301 * [backup-simplify]: Simplify 1.0 into 1.0 7.301 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.302 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.302 * [taylor]: Taking taylor expansion of (pow (log (+ x 1.0)) 3) in x 7.302 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 7.302 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 7.302 * [taylor]: Taking taylor expansion of x in x 7.302 * [backup-simplify]: Simplify 0 into 0 7.302 * [backup-simplify]: Simplify 1 into 1 7.302 * [taylor]: Taking taylor expansion of 1.0 in x 7.302 * [backup-simplify]: Simplify 1.0 into 1.0 7.302 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.302 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.303 * [backup-simplify]: Simplify (* (log 1.0) (log 1.0)) into (pow (log 1.0) 2) 7.304 * [backup-simplify]: Simplify (* (log 1.0) (pow (log 1.0) 2)) into (pow (log 1.0) 3) 7.305 * [backup-simplify]: Simplify (pow (log 1.0) 3) into (pow (log 1.0) 3) 7.305 * [backup-simplify]: Simplify (+ 1 0) into 1 7.308 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0 7.310 * [backup-simplify]: Simplify (+ (* (log 1.0) 1.0) (* 1.0 (log 1.0))) into (* 2.0 (log 1.0)) 7.313 * [backup-simplify]: Simplify (+ (* (log 1.0) (* 2.0 (log 1.0))) (* 1.0 (pow (log 1.0) 2))) into (* 3.0 (pow (log 1.0) 2)) 7.314 * [backup-simplify]: Simplify (* 3.0 (pow (log 1.0) 2)) into (* 3.0 (pow (log 1.0) 2)) 7.314 * [backup-simplify]: Simplify (+ 0 0) into 0 7.320 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into (/ -1/2 (pow 1.0 2)) 7.325 * [backup-simplify]: Simplify (+ (* (log 1.0) (/ -1/2 (pow 1.0 2))) (+ (* 1.0 1.0) (* (/ -1/2 (pow 1.0 2)) (log 1.0)))) into (- 1.0 (/ (log 1.0) (pow 1.0 2))) 7.332 * [backup-simplify]: Simplify (+ (* (log 1.0) (- 1.0 (/ (log 1.0) (pow 1.0 2)))) (+ (* 1.0 (* 2.0 (log 1.0))) (* (/ -1/2 (pow 1.0 2)) (pow (log 1.0) 2)))) into (- (* 3.0 (log 1.0)) (* 3/2 (/ (pow (log 1.0) 2) (pow 1.0 2)))) 7.335 * [backup-simplify]: Simplify (- (* 3.0 (log 1.0)) (* 3/2 (/ (pow (log 1.0) 2) (pow 1.0 2)))) into (- (* 3.0 (log 1.0)) (* 3/2 (/ (pow (log 1.0) 2) (pow 1.0 2)))) 7.341 * [backup-simplify]: Simplify (+ (* (- (* 3.0 (log 1.0)) (* 3/2 (/ (pow (log 1.0) 2) (pow 1.0 2)))) (pow x 2)) (+ (* (* 3.0 (pow (log 1.0) 2)) x) (pow (log 1.0) 3))) into (- (+ (* 3.0 (* (pow x 2) (log 1.0))) (+ (* 3.0 (* x (pow (log 1.0) 2))) (pow (log 1.0) 3))) (* 3/2 (/ (* (pow x 2) (pow (log 1.0) 2)) (pow 1.0 2)))) 7.341 * [backup-simplify]: Simplify (pow (log (+ 1.0 (/ 1 x))) 3) into (pow (log (+ (/ 1 x) 1.0)) 3) 7.341 * [approximate]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 3) in (x) around 0 7.341 * [taylor]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 3) in x 7.341 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 7.341 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 7.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.341 * [taylor]: Taking taylor expansion of x in x 7.341 * [backup-simplify]: Simplify 0 into 0 7.341 * [backup-simplify]: Simplify 1 into 1 7.342 * [backup-simplify]: Simplify (/ 1 1) into 1 7.342 * [taylor]: Taking taylor expansion of 1.0 in x 7.342 * [backup-simplify]: Simplify 1.0 into 1.0 7.342 * [backup-simplify]: Simplify (+ 1 0) into 1 7.342 * [backup-simplify]: Simplify (log 1) into 0 7.343 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.343 * [taylor]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 3) in x 7.343 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 7.343 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 7.343 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.343 * [taylor]: Taking taylor expansion of x in x 7.343 * [backup-simplify]: Simplify 0 into 0 7.343 * [backup-simplify]: Simplify 1 into 1 7.343 * [backup-simplify]: Simplify (/ 1 1) into 1 7.343 * [taylor]: Taking taylor expansion of 1.0 in x 7.343 * [backup-simplify]: Simplify 1.0 into 1.0 7.343 * [backup-simplify]: Simplify (+ 1 0) into 1 7.344 * [backup-simplify]: Simplify (log 1) into 0 7.344 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.344 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.345 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.345 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.345 * [backup-simplify]: Simplify (* (- (log x)) (- (log x))) into (pow (log x) 2) 7.345 * [backup-simplify]: Simplify (* (- (log x)) (pow (log x) 2)) into (* -1 (pow (log x) 3)) 7.345 * [backup-simplify]: Simplify (* -1 (pow (log x) 3)) into (* -1 (pow (log x) 3)) 7.346 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.346 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.350 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.354 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0 7.355 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.355 * [backup-simplify]: Simplify (+ (* (- (log x)) 1.0) (* 1.0 (- (log x)))) into (- (* 2.0 (log x))) 7.355 * [backup-simplify]: Simplify (+ (* (- (log x)) (- (* 2.0 (log x)))) (* 1.0 (pow (log x) 2))) into (* 3.0 (pow (log x) 2)) 7.355 * [backup-simplify]: Simplify (* 3.0 (pow (log x) 2)) into (* 3.0 (pow (log x) 2)) 7.355 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.356 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.357 * [backup-simplify]: Simplify (+ 0 0) into 0 7.363 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -0.5 7.363 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.364 * [backup-simplify]: Simplify (+ (* (- (log x)) -0.5) (+ (* 1.0 1.0) (* -0.5 (- (log x))))) into (+ (* 1.0 (log x)) 1.0) 7.364 * [backup-simplify]: Simplify (+ (* (- (log x)) (+ (* 1.0 (log x)) 1.0)) (+ (* 1.0 (- (* 2.0 (log x)))) (* -0.5 (pow (log x) 2)))) into (- (+ (* 3.0 (log x)) (* 1.5 (pow (log x) 2)))) 7.364 * [backup-simplify]: Simplify (- (+ (* 3.0 (log x)) (* 1.5 (pow (log x) 2)))) into (- (+ (* 3.0 (log x)) (* 1.5 (pow (log x) 2)))) 7.365 * [backup-simplify]: Simplify (+ (* (- (+ (* 3.0 (log (/ 1 x))) (* 1.5 (pow (log (/ 1 x)) 2)))) (pow (/ 1 x) 2)) (+ (* (* 3.0 (pow (log (/ 1 x)) 2)) (/ 1 x)) (* -1 (pow (log (/ 1 x)) 3)))) into (- (* 3.0 (/ (pow (log (/ 1 x)) 2) x)) (+ (pow (log (/ 1 x)) 3) (+ (* 3.0 (/ (log (/ 1 x)) (pow x 2))) (* 1.5 (/ (pow (log (/ 1 x)) 2) (pow x 2)))))) 7.365 * [backup-simplify]: Simplify (pow (log (+ 1.0 (/ 1 (- x)))) 3) into (pow (log (- 1.0 (/ 1 x))) 3) 7.365 * [approximate]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 3) in (x) around 0 7.365 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 3) in x 7.365 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 7.365 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 7.365 * [taylor]: Taking taylor expansion of 1.0 in x 7.365 * [backup-simplify]: Simplify 1.0 into 1.0 7.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.365 * [taylor]: Taking taylor expansion of x in x 7.365 * [backup-simplify]: Simplify 0 into 0 7.365 * [backup-simplify]: Simplify 1 into 1 7.366 * [backup-simplify]: Simplify (/ 1 1) into 1 7.366 * [backup-simplify]: Simplify (- 1) into -1 7.366 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.367 * [backup-simplify]: Simplify (log -1) into (log -1) 7.367 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.367 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 3) in x 7.367 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 7.367 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 7.367 * [taylor]: Taking taylor expansion of 1.0 in x 7.367 * [backup-simplify]: Simplify 1.0 into 1.0 7.367 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.367 * [taylor]: Taking taylor expansion of x in x 7.367 * [backup-simplify]: Simplify 0 into 0 7.367 * [backup-simplify]: Simplify 1 into 1 7.368 * [backup-simplify]: Simplify (/ 1 1) into 1 7.368 * [backup-simplify]: Simplify (- 1) into -1 7.369 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.369 * [backup-simplify]: Simplify (log -1) into (log -1) 7.369 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.370 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.371 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.371 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.372 * [backup-simplify]: Simplify (* (- (log -1) (log x)) (- (log -1) (log x))) into (pow (- (log -1) (log x)) 2) 7.373 * [backup-simplify]: Simplify (* (- (log -1) (log x)) (pow (- (log -1) (log x)) 2)) into (pow (- (log -1) (log x)) 3) 7.373 * [backup-simplify]: Simplify (pow (- (log -1) (log x)) 3) into (pow (- (log -1) (log x)) 3) 7.374 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.374 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.375 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.375 * [backup-simplify]: Simplify (- 0) into 0 7.375 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 7.379 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0 7.380 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.380 * [backup-simplify]: Simplify (+ (* (- (log -1) (log x)) -1.0) (* -1.0 (- (log -1) (log x)))) into (- (* 2.0 (log x)) (* 2.0 (log -1))) 7.382 * [backup-simplify]: Simplify (+ (* (- (log -1) (log x)) (- (* 2.0 (log x)) (* 2.0 (log -1)))) (* -1.0 (pow (- (log -1) (log x)) 2))) into (- (* 6.0 (* (log -1) (log x))) (+ (* 3.0 (pow (log x) 2)) (* 3.0 (pow (log -1) 2)))) 7.383 * [backup-simplify]: Simplify (- (* 6.0 (* (log -1) (log x))) (+ (* 3.0 (pow (log x) 2)) (* 3.0 (pow (log -1) 2)))) into (- (* 6.0 (* (log -1) (log x))) (+ (* 3.0 (pow (log x) 2)) (* 3.0 (pow (log -1) 2)))) 7.384 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.384 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.385 * [backup-simplify]: Simplify (- 0) into 0 7.385 * [backup-simplify]: Simplify (+ 0 0) into 0 7.394 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -0.5 7.395 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.396 * [backup-simplify]: Simplify (+ (* (- (log -1) (log x)) -0.5) (+ (* -1.0 -1.0) (* -0.5 (- (log -1) (log x))))) into (- (+ (* 1.0 (log x)) 1.0) (* 1.0 (log -1))) 7.399 * [backup-simplify]: Simplify (+ (* (- (log -1) (log x)) (- (+ (* 1.0 (log x)) 1.0) (* 1.0 (log -1)))) (+ (* -1.0 (- (* 2.0 (log x)) (* 2.0 (log -1)))) (* -0.5 (pow (- (log -1) (log x)) 2)))) into (- (+ (* 3.0 (* (log -1) (log x))) (* 3.0 (log -1))) (+ (* 1.5 (pow (log x) 2)) (+ (* 3.0 (log x)) (* 1.5 (pow (log -1) 2))))) 7.403 * [backup-simplify]: Simplify (- (+ (* 3.0 (* (log -1) (log x))) (* 3.0 (log -1))) (+ (* 1.5 (pow (log x) 2)) (+ (* 3.0 (log x)) (* 1.5 (pow (log -1) 2))))) into (- (+ (* 3.0 (* (log -1) (log x))) (* 3.0 (log -1))) (+ (* 1.5 (pow (log x) 2)) (+ (* 3.0 (log x)) (* 1.5 (pow (log -1) 2))))) 7.412 * [backup-simplify]: Simplify (+ (* (- (+ (* 3.0 (* (log -1) (log (/ 1 (- x))))) (* 3.0 (log -1))) (+ (* 1.5 (pow (log (/ 1 (- x))) 2)) (+ (* 3.0 (log (/ 1 (- x)))) (* 1.5 (pow (log -1) 2))))) (pow (/ 1 (- x)) 2)) (+ (* (- (* 6.0 (* (log -1) (log (/ 1 (- x))))) (+ (* 3.0 (pow (log (/ 1 (- x))) 2)) (* 3.0 (pow (log -1) 2)))) (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 3))) into (- (+ (* 3 (* (log -1) (pow (log (/ -1 x)) 2))) (+ (* 3.0 (/ (* (log -1) (log (/ -1 x))) (pow x 2))) (+ (* 3.0 (/ (pow (log (/ -1 x)) 2) x)) (+ (* 3.0 (/ (pow (log -1) 2) x)) (+ (* 3.0 (/ (log -1) (pow x 2))) (pow (log -1) 3)))))) (+ (pow (log (/ -1 x)) 3) (+ (* 3 (* (pow (log -1) 2) (log (/ -1 x)))) (+ (* 6.0 (/ (* (log -1) (log (/ -1 x))) x)) (+ (* 1.5 (/ (pow (log (/ -1 x)) 2) (pow x 2))) (+ (* 1.5 (/ (pow (log -1) 2) (pow x 2))) (* 3.0 (/ (log (/ -1 x)) (pow x 2))))))))) 7.412 * * * * [progress]: [ 3 / 3 ] generating series at (2) 7.412 * [backup-simplify]: Simplify (cbrt (pow (log (+ 1.0 x)) 3)) into (log (+ x 1.0)) 7.413 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0 7.413 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 7.413 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 7.413 * [taylor]: Taking taylor expansion of x in x 7.413 * [backup-simplify]: Simplify 0 into 0 7.413 * [backup-simplify]: Simplify 1 into 1 7.413 * [taylor]: Taking taylor expansion of 1.0 in x 7.413 * [backup-simplify]: Simplify 1.0 into 1.0 7.413 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.414 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.414 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 7.414 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 7.414 * [taylor]: Taking taylor expansion of x in x 7.414 * [backup-simplify]: Simplify 0 into 0 7.414 * [backup-simplify]: Simplify 1 into 1 7.414 * [taylor]: Taking taylor expansion of 1.0 in x 7.414 * [backup-simplify]: Simplify 1.0 into 1.0 7.414 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.415 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.415 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.416 * [backup-simplify]: Simplify (+ 1 0) into 1 7.422 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0 7.422 * [backup-simplify]: Simplify 1.0 into 1.0 7.422 * [backup-simplify]: Simplify (+ 0 0) into 0 7.432 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into (/ -1/2 (pow 1.0 2)) 7.434 * [backup-simplify]: Simplify (/ -1/2 (pow 1.0 2)) into (/ -1/2 (pow 1.0 2)) 7.435 * [backup-simplify]: Simplify (+ (* (/ -1/2 (pow 1.0 2)) (pow x 2)) (+ (* 1.0 x) (log 1.0))) into (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) 7.436 * [backup-simplify]: Simplify (cbrt (pow (log (+ 1.0 (/ 1 x))) 3)) into (log (+ (/ 1 x) 1.0)) 7.436 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0 7.436 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 7.436 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 7.436 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.436 * [taylor]: Taking taylor expansion of x in x 7.436 * [backup-simplify]: Simplify 0 into 0 7.436 * [backup-simplify]: Simplify 1 into 1 7.436 * [backup-simplify]: Simplify (/ 1 1) into 1 7.436 * [taylor]: Taking taylor expansion of 1.0 in x 7.436 * [backup-simplify]: Simplify 1.0 into 1.0 7.437 * [backup-simplify]: Simplify (+ 1 0) into 1 7.437 * [backup-simplify]: Simplify (log 1) into 0 7.437 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 7.437 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 7.437 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.437 * [taylor]: Taking taylor expansion of x in x 7.437 * [backup-simplify]: Simplify 0 into 0 7.437 * [backup-simplify]: Simplify 1 into 1 7.438 * [backup-simplify]: Simplify (/ 1 1) into 1 7.438 * [taylor]: Taking taylor expansion of 1.0 in x 7.438 * [backup-simplify]: Simplify 1.0 into 1.0 7.438 * [backup-simplify]: Simplify (+ 1 0) into 1 7.439 * [backup-simplify]: Simplify (log 1) into 0 7.439 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.439 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 7.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.441 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.447 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0 7.447 * [backup-simplify]: Simplify 1.0 into 1.0 7.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.449 * [backup-simplify]: Simplify (+ 0 0) into 0 7.459 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -0.5 7.459 * [backup-simplify]: Simplify -0.5 into -0.5 7.460 * [backup-simplify]: Simplify (+ (* -0.5 (pow (/ 1 x) 2)) (+ (* 1.0 (/ 1 x)) (- (log (/ 1 x))))) into (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x)))) 7.460 * [backup-simplify]: Simplify (cbrt (pow (log (+ 1.0 (/ 1 (- x)))) 3)) into (log (- 1.0 (/ 1 x))) 7.460 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0 7.460 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 7.460 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 7.460 * [taylor]: Taking taylor expansion of 1.0 in x 7.460 * [backup-simplify]: Simplify 1.0 into 1.0 7.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.460 * [taylor]: Taking taylor expansion of x in x 7.460 * [backup-simplify]: Simplify 0 into 0 7.460 * [backup-simplify]: Simplify 1 into 1 7.461 * [backup-simplify]: Simplify (/ 1 1) into 1 7.461 * [backup-simplify]: Simplify (- 1) into -1 7.461 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.462 * [backup-simplify]: Simplify (log -1) into (log -1) 7.462 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 7.462 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 7.462 * [taylor]: Taking taylor expansion of 1.0 in x 7.462 * [backup-simplify]: Simplify 1.0 into 1.0 7.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.462 * [taylor]: Taking taylor expansion of x in x 7.462 * [backup-simplify]: Simplify 0 into 0 7.462 * [backup-simplify]: Simplify 1 into 1 7.462 * [backup-simplify]: Simplify (/ 1 1) into 1 7.462 * [backup-simplify]: Simplify (- 1) into -1 7.463 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.463 * [backup-simplify]: Simplify (log -1) into (log -1) 7.464 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.465 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 7.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.466 * [backup-simplify]: Simplify (- 0) into 0 7.466 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 7.474 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0 7.474 * [backup-simplify]: Simplify -1.0 into -1.0 7.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.475 * [backup-simplify]: Simplify (- 0) into 0 7.475 * [backup-simplify]: Simplify (+ 0 0) into 0 7.482 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -0.5 7.482 * [backup-simplify]: Simplify -0.5 into -0.5 7.483 * [backup-simplify]: Simplify (+ (* -0.5 (pow (/ 1 (- x)) 2)) (+ (* -1.0 (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))) into (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x)))) 7.483 * * * [progress]: simplifying candidates 7.484 * [simplify]: Simplifying: (expm1 (log (+ 1.0 x))) (log1p (log (+ 1.0 x))) (log (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log 1) (log (+ 1.0 x)) (log 1) (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (exp (log (+ 1.0 x))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (cbrt (log (+ 1.0 x))) (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (expm1 (pow (log (+ 1.0 x)) 3)) (log1p (pow (log (+ 1.0 x)) 3)) (* (log (log (+ 1.0 x))) 3) (* (log (log (+ 1.0 x))) 3) (* 1 3) (pow (log (+ 1.0 x)) (* (cbrt 3) (cbrt 3))) (pow (log (+ 1.0 x)) (sqrt 3)) (pow (log (+ 1.0 x)) 1) (pow 1 3) (pow (log (+ 1.0 x)) 3) (pow (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) 3) (pow (cbrt (log (+ 1.0 x))) 3) (pow (sqrt (log (+ 1.0 x))) 3) (pow (sqrt (log (+ 1.0 x))) 3) (pow 1 3) (pow (log (+ 1.0 x)) 3) (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (pow (log (+ 1.0 x)) 3)) (exp (pow (log (+ 1.0 x)) 3)) (* (cbrt (pow (log (+ 1.0 x)) 3)) (cbrt (pow (log (+ 1.0 x)) 3))) (cbrt (pow (log (+ 1.0 x)) 3)) (* (* (pow (log (+ 1.0 x)) 3) (pow (log (+ 1.0 x)) 3)) (pow (log (+ 1.0 x)) 3)) (pow 1 3) (pow (log (+ 1.0 x)) 3) (pow (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) 3) (pow (cbrt (log (+ 1.0 x))) 3) (pow (sqrt (log (+ 1.0 x))) 3) (pow (sqrt (log (+ 1.0 x))) 3) (pow 1 3) (pow (log (+ 1.0 x)) 3) (* (log (+ 1.0 x)) (log (+ 1.0 x))) (sqrt (pow (log (+ 1.0 x)) 3)) (sqrt (pow (log (+ 1.0 x)) 3)) (pow (log (+ 1.0 x)) (/ 3 2)) (pow (log (+ 1.0 x)) (/ 3 2)) (expm1 (cbrt (pow (log (+ 1.0 x)) 3))) (log1p (cbrt (pow (log (+ 1.0 x)) 3))) (log (cbrt (pow (log (+ 1.0 x)) 3))) (exp (cbrt (pow (log (+ 1.0 x)) 3))) (cbrt (pow 1 3)) (cbrt (pow (log (+ 1.0 x)) 3)) (cbrt (pow (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) 3)) (cbrt (pow (cbrt (log (+ 1.0 x))) 3)) (cbrt (pow (sqrt (log (+ 1.0 x))) 3)) (cbrt (pow (sqrt (log (+ 1.0 x))) 3)) (cbrt (pow 1 3)) (cbrt (pow (log (+ 1.0 x)) 3)) (cbrt (* (log (+ 1.0 x)) (log (+ 1.0 x)))) (cbrt (log (+ 1.0 x))) (cbrt (* (cbrt (pow (log (+ 1.0 x)) 3)) (cbrt (pow (log (+ 1.0 x)) 3)))) (cbrt (cbrt (pow (log (+ 1.0 x)) 3))) (cbrt (pow 1 3)) (cbrt (pow (log (+ 1.0 x)) 3)) (cbrt (pow (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) 3)) (cbrt (pow (cbrt (log (+ 1.0 x))) 3)) (cbrt (pow (sqrt (log (+ 1.0 x))) 3)) (cbrt (pow (sqrt (log (+ 1.0 x))) 3)) (cbrt (pow 1 3)) (cbrt (pow (log (+ 1.0 x)) 3)) (cbrt (log (+ 1.0 x))) (cbrt (* (log (+ 1.0 x)) (log (+ 1.0 x)))) (cbrt (sqrt (pow (log (+ 1.0 x)) 3))) (cbrt (sqrt (pow (log (+ 1.0 x)) 3))) (cbrt 1) (cbrt (pow (log (+ 1.0 x)) 3)) (cbrt (pow (log (+ 1.0 x)) (/ 3 2))) (cbrt (pow (log (+ 1.0 x)) (/ 3 2))) (* (cbrt (cbrt (pow (log (+ 1.0 x)) 3))) (cbrt (cbrt (pow (log (+ 1.0 x)) 3)))) (cbrt (cbrt (pow (log (+ 1.0 x)) 3))) (* (* (cbrt (pow (log (+ 1.0 x)) 3)) (cbrt (pow (log (+ 1.0 x)) 3))) (cbrt (pow (log (+ 1.0 x)) 3))) (sqrt (cbrt (pow (log (+ 1.0 x)) 3))) (sqrt (cbrt (pow (log (+ 1.0 x)) 3))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x)))) (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x)))) (- (+ (* 3.0 (* (pow x 2) (log 1.0))) (+ (* 3.0 (* x (pow (log 1.0) 2))) (pow (log 1.0) 3))) (* 3/2 (/ (* (pow x 2) (pow (log 1.0) 2)) (pow 1.0 2)))) (- (* 3.0 (/ (pow (log (/ 1 x)) 2) x)) (+ (pow (log (/ 1 x)) 3) (+ (* 3.0 (/ (log (/ 1 x)) (pow x 2))) (* 1.5 (/ (pow (log (/ 1 x)) 2) (pow x 2)))))) (- (+ (* 3 (* (log -1) (pow (log (/ -1 x)) 2))) (+ (* 3.0 (/ (* (log -1) (log (/ -1 x))) (pow x 2))) (+ (* 3.0 (/ (pow (log (/ -1 x)) 2) x)) (+ (* 3.0 (/ (pow (log -1) 2) x)) (+ (* 3.0 (/ (log -1) (pow x 2))) (pow (log -1) 3)))))) (+ (pow (log (/ -1 x)) 3) (+ (* 3 (* (pow (log -1) 2) (log (/ -1 x)))) (+ (* 6.0 (/ (* (log -1) (log (/ -1 x))) x)) (+ (* 1.5 (/ (pow (log (/ -1 x)) 2) (pow x 2))) (+ (* 1.5 (/ (pow (log -1) 2) (pow x 2))) (* 3.0 (/ (log (/ -1 x)) (pow x 2))))))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x)))) (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x)))) 7.486 * * [simplify]: Extracting # 0 : cost 0 7.486 * * [simplify]: Extracting # 1 : cost 0 7.486 * * [simplify]: Extracting # 2 : cost 0 7.486 * * [simplify]: Extracting # 3 : cost 0 7.486 * * [simplify]: Extracting # 4 : cost 0 7.486 * * [simplify]: Extracting # 5 : cost 0 7.487 * * [simplify]: Extracting # 6 : cost 0 7.487 * * [simplify]: Extracting # 7 : cost 0 7.487 * * [simplify]: Extracting # 8 : cost 0 7.487 * * [simplify]: Extracting # 9 : cost 0 7.487 * * [simplify]: Extracting # 10 : cost 0 7.488 * * [simplify]: Extracting # 11 : cost 0 7.488 * * [simplify]: iteration 0 : 164 enodes (cost 1021 ) 7.529 * * [simplify]: Extracting # 0 : cost 0 7.530 * * [simplify]: Extracting # 1 : cost 0 7.530 * * [simplify]: Extracting # 2 : cost 0 7.531 * * [simplify]: Extracting # 3 : cost 0 7.531 * * [simplify]: Extracting # 4 : cost 0 7.532 * * [simplify]: Extracting # 5 : cost 0 7.532 * * [simplify]: Extracting # 6 : cost 0 7.533 * * [simplify]: iteration 1 : 422 enodes (cost 821 ) 7.736 * * [simplify]: Extracting # 0 : cost 0 7.738 * * [simplify]: Extracting # 1 : cost 0 7.739 * * [simplify]: Extracting # 2 : cost 0 7.741 * * [simplify]: Extracting # 3 : cost 0 7.743 * * [simplify]: Extracting # 4 : cost 0 7.744 * * [simplify]: iteration 2 : 1276 enodes (cost 762 ) 8.464 * * [simplify]: Extracting # 0 : cost 0 8.475 * * [simplify]: Extracting # 1 : cost 0 8.488 * * [simplify]: Extracting # 2 : cost 0 8.495 * * [simplify]: Extracting # 3 : cost 0 8.506 * * [simplify]: Extracting # 4 : cost 0 8.512 * * [simplify]: Extracting # 5 : cost 0 8.519 * * [simplify]: iteration done: 5000 enodes (cost 748 ) 8.520 * [simplify]: Simplified to: (expm1 (log (+ 1.0 x))) (log1p (log (+ 1.0 x))) (* 2 (log (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) 0 (log (+ 1.0 x)) 0 (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (fma 1.0 1.0 (* x (- x 1.0)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (+ 1.0 x) (cbrt (pow (log (+ 1.0 x)) 2)) (cbrt (log (+ 1.0 x))) (pow (log (+ 1.0 x)) 3) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (expm1 (pow (log (+ 1.0 x)) 3)) (log1p (pow (log (+ 1.0 x)) 3)) (* (log (log (+ 1.0 x))) 3) (* (log (log (+ 1.0 x))) 3) 3 (pow (log (+ 1.0 x)) (* (cbrt 3) (cbrt 3))) (pow (log (+ 1.0 x)) (sqrt 3)) (log (+ 1.0 x)) 1 (pow (log (+ 1.0 x)) 3) (pow (log (+ 1.0 x)) 2) (log (+ 1.0 x)) (pow (sqrt (log (+ 1.0 x))) 3) (pow (sqrt (log (+ 1.0 x))) 3) 1 (pow (log (+ 1.0 x)) 3) (pow (log (+ 1.0 x)) 2) (* (log (log (+ 1.0 x))) 3) (exp (pow (log (+ 1.0 x)) 3)) (pow (log (+ 1.0 x)) 2) (log (+ 1.0 x)) (pow (pow (log (+ 1.0 x)) 3) 3) 1 (pow (log (+ 1.0 x)) 3) (pow (log (+ 1.0 x)) 2) (log (+ 1.0 x)) (pow (sqrt (log (+ 1.0 x))) 3) (pow (sqrt (log (+ 1.0 x))) 3) 1 (pow (log (+ 1.0 x)) 3) (pow (log (+ 1.0 x)) 2) (sqrt (pow (log (+ 1.0 x)) 3)) (sqrt (pow (log (+ 1.0 x)) 3)) (pow (log (+ 1.0 x)) 3/2) (pow (log (+ 1.0 x)) 3/2) (expm1 (log (+ 1.0 x))) (log1p (log (+ 1.0 x))) (log (log (+ 1.0 x))) (+ 1.0 x) 1 (log (+ 1.0 x)) (cbrt (pow (log (+ 1.0 x)) 2)) (cbrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) 1 (log (+ 1.0 x)) (cbrt (pow (log (+ 1.0 x)) 2)) (cbrt (log (+ 1.0 x))) (cbrt (pow (log (+ 1.0 x)) 2)) (cbrt (log (+ 1.0 x))) 1 (log (+ 1.0 x)) (cbrt (pow (log (+ 1.0 x)) 2)) (cbrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) 1 (log (+ 1.0 x)) (cbrt (log (+ 1.0 x))) (cbrt (pow (log (+ 1.0 x)) 2)) (cbrt (sqrt (pow (log (+ 1.0 x)) 3))) (cbrt (sqrt (pow (log (+ 1.0 x)) 3))) 1 (log (+ 1.0 x)) (cbrt (pow (log (+ 1.0 x)) 3/2)) (cbrt (pow (log (+ 1.0 x)) 3/2)) (cbrt (pow (log (+ 1.0 x)) 2)) (cbrt (log (+ 1.0 x))) (pow (log (+ 1.0 x)) 3) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (fma (/ (pow x 2) (pow 1.0 2)) -1/2 (fma 1.0 x (log 1.0))) (- (/ 1.0 x) (- (/ 0.5 (* x x)) (log x))) (+ (/ 1.0 x) (- (log -1) (+ (log (/ -1 x)) (/ 0.5 (* x x))))) (fma -3/2 (/ (* (pow x 2) (pow (log 1.0) 2)) (pow 1.0 2)) (fma 3.0 (* x (+ (* (log 1.0) x) (pow (log 1.0) 2))) (pow (log 1.0) 3))) (- (fma 3.0 (/ (pow (- (log x)) 2) x) (pow (log x) 3)) (fma 3.0 (/ (- (log x)) (* x x)) (/ (* 1.5 (pow (- (log x)) 2)) (* x x)))) (- (+ (fma 3.0 (fma (/ (log -1) x) (/ (log (/ -1 x)) x) (/ (pow (log (/ -1 x)) 2) x)) (fma 3.0 (+ (/ (pow (log -1) 2) x) (/ (log -1) (pow x 2))) (pow (log -1) 3))) (* (pow (log (/ -1 x)) 2) (- (* 3 (log -1)) (log (/ -1 x))))) (fma (log (/ -1 x)) (* 3 (pow (log -1) 2)) (fma 6.0 (/ (* (log -1) (log (/ -1 x))) x) (fma 3.0 (/ (log (/ -1 x)) (pow x 2)) (* (/ 1.5 x) (+ (/ (pow (log (/ -1 x)) 2) x) (/ (pow (log -1) 2) x))))))) (fma (/ (pow x 2) (pow 1.0 2)) -1/2 (fma 1.0 x (log 1.0))) (- (/ 1.0 x) (- (/ 0.5 (* x x)) (log x))) (+ (/ 1.0 x) (- (log -1) (+ (log (/ -1 x)) (/ 0.5 (* x x))))) 8.521 * * * [progress]: adding candidates to table 8.725 * * [progress]: iteration 4 / 4 8.725 * * * [progress]: picking best candidate 8.732 * * * * [pick]: Picked # 8.732 * * * [progress]: localizing error 8.753 * * * [progress]: generating rewritten candidates 8.753 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 1) 8.764 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 8.789 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 8.797 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 8.813 * * * [progress]: generating series expansions 8.813 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 1) 8.813 * [backup-simplify]: Simplify (log (+ 1.0 x)) into (log (+ x 1.0)) 8.813 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0 8.813 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 8.813 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 8.813 * [taylor]: Taking taylor expansion of x in x 8.813 * [backup-simplify]: Simplify 0 into 0 8.813 * [backup-simplify]: Simplify 1 into 1 8.813 * [taylor]: Taking taylor expansion of 1.0 in x 8.813 * [backup-simplify]: Simplify 1.0 into 1.0 8.814 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 8.815 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 8.815 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 8.815 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 8.815 * [taylor]: Taking taylor expansion of x in x 8.815 * [backup-simplify]: Simplify 0 into 0 8.815 * [backup-simplify]: Simplify 1 into 1 8.815 * [taylor]: Taking taylor expansion of 1.0 in x 8.815 * [backup-simplify]: Simplify 1.0 into 1.0 8.815 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 8.816 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 8.816 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 8.817 * [backup-simplify]: Simplify (+ 1 0) into 1 8.823 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0 8.823 * [backup-simplify]: Simplify 1.0 into 1.0 8.823 * [backup-simplify]: Simplify (+ 0 0) into 0 8.834 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into (/ -1/2 (pow 1.0 2)) 8.835 * [backup-simplify]: Simplify (/ -1/2 (pow 1.0 2)) into (/ -1/2 (pow 1.0 2)) 8.837 * [backup-simplify]: Simplify (+ (* (/ -1/2 (pow 1.0 2)) (pow x 2)) (+ (* 1.0 x) (log 1.0))) into (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) 8.837 * [backup-simplify]: Simplify (log (+ 1.0 (/ 1 x))) into (log (+ (/ 1 x) 1.0)) 8.837 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0 8.837 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 8.837 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 8.837 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.837 * [taylor]: Taking taylor expansion of x in x 8.837 * [backup-simplify]: Simplify 0 into 0 8.837 * [backup-simplify]: Simplify 1 into 1 8.838 * [backup-simplify]: Simplify (/ 1 1) into 1 8.838 * [taylor]: Taking taylor expansion of 1.0 in x 8.838 * [backup-simplify]: Simplify 1.0 into 1.0 8.838 * [backup-simplify]: Simplify (+ 1 0) into 1 8.839 * [backup-simplify]: Simplify (log 1) into 0 8.839 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 8.839 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 8.839 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.839 * [taylor]: Taking taylor expansion of x in x 8.839 * [backup-simplify]: Simplify 0 into 0 8.839 * [backup-simplify]: Simplify 1 into 1 8.839 * [backup-simplify]: Simplify (/ 1 1) into 1 8.839 * [taylor]: Taking taylor expansion of 1.0 in x 8.839 * [backup-simplify]: Simplify 1.0 into 1.0 8.840 * [backup-simplify]: Simplify (+ 1 0) into 1 8.840 * [backup-simplify]: Simplify (log 1) into 0 8.841 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 8.841 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 8.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.842 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 8.848 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0 8.848 * [backup-simplify]: Simplify 1.0 into 1.0 8.849 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.850 * [backup-simplify]: Simplify (+ 0 0) into 0 8.861 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -0.5 8.861 * [backup-simplify]: Simplify -0.5 into -0.5 8.862 * [backup-simplify]: Simplify (+ (* -0.5 (pow (/ 1 x) 2)) (+ (* 1.0 (/ 1 x)) (- (log (/ 1 x))))) into (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x)))) 8.862 * [backup-simplify]: Simplify (log (+ 1.0 (/ 1 (- x)))) into (log (- 1.0 (/ 1 x))) 8.862 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0 8.862 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 8.862 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 8.862 * [taylor]: Taking taylor expansion of 1.0 in x 8.862 * [backup-simplify]: Simplify 1.0 into 1.0 8.862 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.862 * [taylor]: Taking taylor expansion of x in x 8.862 * [backup-simplify]: Simplify 0 into 0 8.862 * [backup-simplify]: Simplify 1 into 1 8.863 * [backup-simplify]: Simplify (/ 1 1) into 1 8.863 * [backup-simplify]: Simplify (- 1) into -1 8.864 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.864 * [backup-simplify]: Simplify (log -1) into (log -1) 8.864 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 8.864 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 8.864 * [taylor]: Taking taylor expansion of 1.0 in x 8.864 * [backup-simplify]: Simplify 1.0 into 1.0 8.864 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.864 * [taylor]: Taking taylor expansion of x in x 8.864 * [backup-simplify]: Simplify 0 into 0 8.864 * [backup-simplify]: Simplify 1 into 1 8.865 * [backup-simplify]: Simplify (/ 1 1) into 1 8.865 * [backup-simplify]: Simplify (- 1) into -1 8.866 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.866 * [backup-simplify]: Simplify (log -1) into (log -1) 8.867 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 8.868 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 8.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.869 * [backup-simplify]: Simplify (- 0) into 0 8.869 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 8.877 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0 8.877 * [backup-simplify]: Simplify -1.0 into -1.0 8.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.878 * [backup-simplify]: Simplify (- 0) into 0 8.879 * [backup-simplify]: Simplify (+ 0 0) into 0 8.888 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -0.5 8.888 * [backup-simplify]: Simplify -0.5 into -0.5 8.889 * [backup-simplify]: Simplify (+ (* -0.5 (pow (/ 1 (- x)) 2)) (+ (* -1.0 (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))) into (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x)))) 8.889 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 8.889 * [backup-simplify]: Simplify (pow (cbrt (pow (log (+ 1.0 x)) 3)) 3) into (pow (log (+ x 1.0)) 3) 8.889 * [approximate]: Taking taylor expansion of (pow (log (+ x 1.0)) 3) in (x) around 0 8.889 * [taylor]: Taking taylor expansion of (pow (log (+ x 1.0)) 3) in x 8.889 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 8.889 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 8.889 * [taylor]: Taking taylor expansion of x in x 8.889 * [backup-simplify]: Simplify 0 into 0 8.889 * [backup-simplify]: Simplify 1 into 1 8.889 * [taylor]: Taking taylor expansion of 1.0 in x 8.889 * [backup-simplify]: Simplify 1.0 into 1.0 8.890 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 8.890 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 8.890 * [taylor]: Taking taylor expansion of (pow (log (+ x 1.0)) 3) in x 8.890 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 8.890 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 8.890 * [taylor]: Taking taylor expansion of x in x 8.890 * [backup-simplify]: Simplify 0 into 0 8.890 * [backup-simplify]: Simplify 1 into 1 8.890 * [taylor]: Taking taylor expansion of 1.0 in x 8.890 * [backup-simplify]: Simplify 1.0 into 1.0 8.890 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 8.891 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 8.891 * [backup-simplify]: Simplify (* (log 1.0) (log 1.0)) into (pow (log 1.0) 2) 8.893 * [backup-simplify]: Simplify (* (log 1.0) (pow (log 1.0) 2)) into (pow (log 1.0) 3) 8.893 * [backup-simplify]: Simplify (pow (log 1.0) 3) into (pow (log 1.0) 3) 8.894 * [backup-simplify]: Simplify (+ 1 0) into 1 8.897 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0 8.898 * [backup-simplify]: Simplify (+ (* (log 1.0) 1.0) (* 1.0 (log 1.0))) into (* 2.0 (log 1.0)) 8.901 * [backup-simplify]: Simplify (+ (* (log 1.0) (* 2.0 (log 1.0))) (* 1.0 (pow (log 1.0) 2))) into (* 3.0 (pow (log 1.0) 2)) 8.902 * [backup-simplify]: Simplify (* 3.0 (pow (log 1.0) 2)) into (* 3.0 (pow (log 1.0) 2)) 8.902 * [backup-simplify]: Simplify (+ 0 0) into 0 8.908 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into (/ -1/2 (pow 1.0 2)) 8.913 * [backup-simplify]: Simplify (+ (* (log 1.0) (/ -1/2 (pow 1.0 2))) (+ (* 1.0 1.0) (* (/ -1/2 (pow 1.0 2)) (log 1.0)))) into (- 1.0 (/ (log 1.0) (pow 1.0 2))) 8.931 * [backup-simplify]: Simplify (+ (* (log 1.0) (- 1.0 (/ (log 1.0) (pow 1.0 2)))) (+ (* 1.0 (* 2.0 (log 1.0))) (* (/ -1/2 (pow 1.0 2)) (pow (log 1.0) 2)))) into (- (* 3.0 (log 1.0)) (* 3/2 (/ (pow (log 1.0) 2) (pow 1.0 2)))) 8.937 * [backup-simplify]: Simplify (- (* 3.0 (log 1.0)) (* 3/2 (/ (pow (log 1.0) 2) (pow 1.0 2)))) into (- (* 3.0 (log 1.0)) (* 3/2 (/ (pow (log 1.0) 2) (pow 1.0 2)))) 8.945 * [backup-simplify]: Simplify (+ (* (- (* 3.0 (log 1.0)) (* 3/2 (/ (pow (log 1.0) 2) (pow 1.0 2)))) (pow x 2)) (+ (* (* 3.0 (pow (log 1.0) 2)) x) (pow (log 1.0) 3))) into (- (+ (* 3.0 (* (pow x 2) (log 1.0))) (+ (* 3.0 (* x (pow (log 1.0) 2))) (pow (log 1.0) 3))) (* 3/2 (/ (* (pow x 2) (pow (log 1.0) 2)) (pow 1.0 2)))) 8.946 * [backup-simplify]: Simplify (pow (cbrt (pow (log (+ 1.0 (/ 1 x))) 3)) 3) into (pow (log (+ (/ 1 x) 1.0)) 3) 8.946 * [approximate]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 3) in (x) around 0 8.946 * [taylor]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 3) in x 8.946 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 8.946 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 8.946 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.946 * [taylor]: Taking taylor expansion of x in x 8.946 * [backup-simplify]: Simplify 0 into 0 8.946 * [backup-simplify]: Simplify 1 into 1 8.946 * [backup-simplify]: Simplify (/ 1 1) into 1 8.946 * [taylor]: Taking taylor expansion of 1.0 in x 8.946 * [backup-simplify]: Simplify 1.0 into 1.0 8.947 * [backup-simplify]: Simplify (+ 1 0) into 1 8.947 * [backup-simplify]: Simplify (log 1) into 0 8.948 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 8.948 * [taylor]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 3) in x 8.948 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 8.948 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 8.948 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.948 * [taylor]: Taking taylor expansion of x in x 8.948 * [backup-simplify]: Simplify 0 into 0 8.948 * [backup-simplify]: Simplify 1 into 1 8.948 * [backup-simplify]: Simplify (/ 1 1) into 1 8.948 * [taylor]: Taking taylor expansion of 1.0 in x 8.948 * [backup-simplify]: Simplify 1.0 into 1.0 8.949 * [backup-simplify]: Simplify (+ 1 0) into 1 8.949 * [backup-simplify]: Simplify (log 1) into 0 8.950 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 8.950 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 8.951 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 8.951 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 8.951 * [backup-simplify]: Simplify (* (- (log x)) (- (log x))) into (pow (log x) 2) 8.952 * [backup-simplify]: Simplify (* (- (log x)) (pow (log x) 2)) into (* -1 (pow (log x) 3)) 8.952 * [backup-simplify]: Simplify (* -1 (pow (log x) 3)) into (* -1 (pow (log x) 3)) 8.952 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 8.953 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 8.954 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.954 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 8.960 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0 8.961 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 8.961 * [backup-simplify]: Simplify (+ (* (- (log x)) 1.0) (* 1.0 (- (log x)))) into (- (* 2.0 (log x))) 8.962 * [backup-simplify]: Simplify (+ (* (- (log x)) (- (* 2.0 (log x)))) (* 1.0 (pow (log x) 2))) into (* 3.0 (pow (log x) 2)) 8.962 * [backup-simplify]: Simplify (* 3.0 (pow (log x) 2)) into (* 3.0 (pow (log x) 2)) 8.962 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 8.963 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 8.964 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.964 * [backup-simplify]: Simplify (+ 0 0) into 0 8.975 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -0.5 8.976 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 8.977 * [backup-simplify]: Simplify (+ (* (- (log x)) -0.5) (+ (* 1.0 1.0) (* -0.5 (- (log x))))) into (+ (* 1.0 (log x)) 1.0) 8.977 * [backup-simplify]: Simplify (+ (* (- (log x)) (+ (* 1.0 (log x)) 1.0)) (+ (* 1.0 (- (* 2.0 (log x)))) (* -0.5 (pow (log x) 2)))) into (- (+ (* 3.0 (log x)) (* 1.5 (pow (log x) 2)))) 8.978 * [backup-simplify]: Simplify (- (+ (* 3.0 (log x)) (* 1.5 (pow (log x) 2)))) into (- (+ (* 3.0 (log x)) (* 1.5 (pow (log x) 2)))) 8.979 * [backup-simplify]: Simplify (+ (* (- (+ (* 3.0 (log (/ 1 x))) (* 1.5 (pow (log (/ 1 x)) 2)))) (pow (/ 1 x) 2)) (+ (* (* 3.0 (pow (log (/ 1 x)) 2)) (/ 1 x)) (* -1 (pow (log (/ 1 x)) 3)))) into (- (* 3.0 (/ (pow (log (/ 1 x)) 2) x)) (+ (pow (log (/ 1 x)) 3) (+ (* 3.0 (/ (log (/ 1 x)) (pow x 2))) (* 1.5 (/ (pow (log (/ 1 x)) 2) (pow x 2)))))) 8.980 * [backup-simplify]: Simplify (pow (cbrt (pow (log (+ 1.0 (/ 1 (- x)))) 3)) 3) into (pow (log (- 1.0 (/ 1 x))) 3) 8.980 * [approximate]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 3) in (x) around 0 8.980 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 3) in x 8.980 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 8.980 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 8.980 * [taylor]: Taking taylor expansion of 1.0 in x 8.980 * [backup-simplify]: Simplify 1.0 into 1.0 8.980 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.980 * [taylor]: Taking taylor expansion of x in x 8.980 * [backup-simplify]: Simplify 0 into 0 8.980 * [backup-simplify]: Simplify 1 into 1 8.981 * [backup-simplify]: Simplify (/ 1 1) into 1 8.981 * [backup-simplify]: Simplify (- 1) into -1 8.982 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.982 * [backup-simplify]: Simplify (log -1) into (log -1) 8.983 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 8.983 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 3) in x 8.983 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 8.983 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 8.983 * [taylor]: Taking taylor expansion of 1.0 in x 8.983 * [backup-simplify]: Simplify 1.0 into 1.0 8.983 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.983 * [taylor]: Taking taylor expansion of x in x 8.983 * [backup-simplify]: Simplify 0 into 0 8.983 * [backup-simplify]: Simplify 1 into 1 8.984 * [backup-simplify]: Simplify (/ 1 1) into 1 8.984 * [backup-simplify]: Simplify (- 1) into -1 8.984 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.985 * [backup-simplify]: Simplify (log -1) into (log -1) 8.986 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 8.987 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 8.988 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 8.988 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 8.989 * [backup-simplify]: Simplify (* (- (log -1) (log x)) (- (log -1) (log x))) into (pow (- (log -1) (log x)) 2) 8.990 * [backup-simplify]: Simplify (* (- (log -1) (log x)) (pow (- (log -1) (log x)) 2)) into (pow (- (log -1) (log x)) 3) 8.990 * [backup-simplify]: Simplify (pow (- (log -1) (log x)) 3) into (pow (- (log -1) (log x)) 3) 8.991 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 8.991 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 8.992 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.992 * [backup-simplify]: Simplify (- 0) into 0 8.992 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 8.996 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0 8.997 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 8.997 * [backup-simplify]: Simplify (+ (* (- (log -1) (log x)) -1.0) (* -1.0 (- (log -1) (log x)))) into (- (* 2.0 (log x)) (* 2.0 (log -1))) 8.999 * [backup-simplify]: Simplify (+ (* (- (log -1) (log x)) (- (* 2.0 (log x)) (* 2.0 (log -1)))) (* -1.0 (pow (- (log -1) (log x)) 2))) into (- (* 6.0 (* (log -1) (log x))) (+ (* 3.0 (pow (log x) 2)) (* 3.0 (pow (log -1) 2)))) 9.000 * [backup-simplify]: Simplify (- (* 6.0 (* (log -1) (log x))) (+ (* 3.0 (pow (log x) 2)) (* 3.0 (pow (log -1) 2)))) into (- (* 6.0 (* (log -1) (log x))) (+ (* 3.0 (pow (log x) 2)) (* 3.0 (pow (log -1) 2)))) 9.001 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.002 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.002 * [backup-simplify]: Simplify (- 0) into 0 9.003 * [backup-simplify]: Simplify (+ 0 0) into 0 9.009 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -0.5 9.010 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.011 * [backup-simplify]: Simplify (+ (* (- (log -1) (log x)) -0.5) (+ (* -1.0 -1.0) (* -0.5 (- (log -1) (log x))))) into (- (+ (* 1.0 (log x)) 1.0) (* 1.0 (log -1))) 9.013 * [backup-simplify]: Simplify (+ (* (- (log -1) (log x)) (- (+ (* 1.0 (log x)) 1.0) (* 1.0 (log -1)))) (+ (* -1.0 (- (* 2.0 (log x)) (* 2.0 (log -1)))) (* -0.5 (pow (- (log -1) (log x)) 2)))) into (- (+ (* 3.0 (* (log -1) (log x))) (* 3.0 (log -1))) (+ (* 1.5 (pow (log x) 2)) (+ (* 3.0 (log x)) (* 1.5 (pow (log -1) 2))))) 9.015 * [backup-simplify]: Simplify (- (+ (* 3.0 (* (log -1) (log x))) (* 3.0 (log -1))) (+ (* 1.5 (pow (log x) 2)) (+ (* 3.0 (log x)) (* 1.5 (pow (log -1) 2))))) into (- (+ (* 3.0 (* (log -1) (log x))) (* 3.0 (log -1))) (+ (* 1.5 (pow (log x) 2)) (+ (* 3.0 (log x)) (* 1.5 (pow (log -1) 2))))) 9.020 * [backup-simplify]: Simplify (+ (* (- (+ (* 3.0 (* (log -1) (log (/ 1 (- x))))) (* 3.0 (log -1))) (+ (* 1.5 (pow (log (/ 1 (- x))) 2)) (+ (* 3.0 (log (/ 1 (- x)))) (* 1.5 (pow (log -1) 2))))) (pow (/ 1 (- x)) 2)) (+ (* (- (* 6.0 (* (log -1) (log (/ 1 (- x))))) (+ (* 3.0 (pow (log (/ 1 (- x))) 2)) (* 3.0 (pow (log -1) 2)))) (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 3))) into (- (+ (* 3 (* (log -1) (pow (log (/ -1 x)) 2))) (+ (* 3.0 (/ (* (log -1) (log (/ -1 x))) (pow x 2))) (+ (* 3.0 (/ (pow (log (/ -1 x)) 2) x)) (+ (* 3.0 (/ (pow (log -1) 2) x)) (+ (* 3.0 (/ (log -1) (pow x 2))) (pow (log -1) 3)))))) (+ (pow (log (/ -1 x)) 3) (+ (* 3 (* (pow (log -1) 2) (log (/ -1 x)))) (+ (* 6.0 (/ (* (log -1) (log (/ -1 x))) x)) (+ (* 1.5 (/ (pow (log (/ -1 x)) 2) (pow x 2))) (+ (* 1.5 (/ (pow (log -1) 2) (pow x 2))) (* 3.0 (/ (log (/ -1 x)) (pow x 2))))))))) 9.020 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 9.021 * [backup-simplify]: Simplify (pow (log (+ 1.0 x)) 3) into (pow (log (+ x 1.0)) 3) 9.021 * [approximate]: Taking taylor expansion of (pow (log (+ x 1.0)) 3) in (x) around 0 9.021 * [taylor]: Taking taylor expansion of (pow (log (+ x 1.0)) 3) in x 9.021 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 9.021 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.021 * [taylor]: Taking taylor expansion of x in x 9.021 * [backup-simplify]: Simplify 0 into 0 9.021 * [backup-simplify]: Simplify 1 into 1 9.021 * [taylor]: Taking taylor expansion of 1.0 in x 9.021 * [backup-simplify]: Simplify 1.0 into 1.0 9.021 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 9.022 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 9.022 * [taylor]: Taking taylor expansion of (pow (log (+ x 1.0)) 3) in x 9.022 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 9.022 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.022 * [taylor]: Taking taylor expansion of x in x 9.022 * [backup-simplify]: Simplify 0 into 0 9.022 * [backup-simplify]: Simplify 1 into 1 9.022 * [taylor]: Taking taylor expansion of 1.0 in x 9.022 * [backup-simplify]: Simplify 1.0 into 1.0 9.023 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 9.023 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 9.024 * [backup-simplify]: Simplify (* (log 1.0) (log 1.0)) into (pow (log 1.0) 2) 9.028 * [backup-simplify]: Simplify (* (log 1.0) (pow (log 1.0) 2)) into (pow (log 1.0) 3) 9.030 * [backup-simplify]: Simplify (pow (log 1.0) 3) into (pow (log 1.0) 3) 9.030 * [backup-simplify]: Simplify (+ 1 0) into 1 9.036 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0 9.038 * [backup-simplify]: Simplify (+ (* (log 1.0) 1.0) (* 1.0 (log 1.0))) into (* 2.0 (log 1.0)) 9.043 * [backup-simplify]: Simplify (+ (* (log 1.0) (* 2.0 (log 1.0))) (* 1.0 (pow (log 1.0) 2))) into (* 3.0 (pow (log 1.0) 2)) 9.045 * [backup-simplify]: Simplify (* 3.0 (pow (log 1.0) 2)) into (* 3.0 (pow (log 1.0) 2)) 9.046 * [backup-simplify]: Simplify (+ 0 0) into 0 9.061 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into (/ -1/2 (pow 1.0 2)) 9.069 * [backup-simplify]: Simplify (+ (* (log 1.0) (/ -1/2 (pow 1.0 2))) (+ (* 1.0 1.0) (* (/ -1/2 (pow 1.0 2)) (log 1.0)))) into (- 1.0 (/ (log 1.0) (pow 1.0 2))) 9.082 * [backup-simplify]: Simplify (+ (* (log 1.0) (- 1.0 (/ (log 1.0) (pow 1.0 2)))) (+ (* 1.0 (* 2.0 (log 1.0))) (* (/ -1/2 (pow 1.0 2)) (pow (log 1.0) 2)))) into (- (* 3.0 (log 1.0)) (* 3/2 (/ (pow (log 1.0) 2) (pow 1.0 2)))) 9.088 * [backup-simplify]: Simplify (- (* 3.0 (log 1.0)) (* 3/2 (/ (pow (log 1.0) 2) (pow 1.0 2)))) into (- (* 3.0 (log 1.0)) (* 3/2 (/ (pow (log 1.0) 2) (pow 1.0 2)))) 9.097 * [backup-simplify]: Simplify (+ (* (- (* 3.0 (log 1.0)) (* 3/2 (/ (pow (log 1.0) 2) (pow 1.0 2)))) (pow x 2)) (+ (* (* 3.0 (pow (log 1.0) 2)) x) (pow (log 1.0) 3))) into (- (+ (* 3.0 (* (pow x 2) (log 1.0))) (+ (* 3.0 (* x (pow (log 1.0) 2))) (pow (log 1.0) 3))) (* 3/2 (/ (* (pow x 2) (pow (log 1.0) 2)) (pow 1.0 2)))) 9.098 * [backup-simplify]: Simplify (pow (log (+ 1.0 (/ 1 x))) 3) into (pow (log (+ (/ 1 x) 1.0)) 3) 9.098 * [approximate]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 3) in (x) around 0 9.098 * [taylor]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 3) in x 9.098 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 9.098 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 9.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.098 * [taylor]: Taking taylor expansion of x in x 9.098 * [backup-simplify]: Simplify 0 into 0 9.098 * [backup-simplify]: Simplify 1 into 1 9.098 * [backup-simplify]: Simplify (/ 1 1) into 1 9.098 * [taylor]: Taking taylor expansion of 1.0 in x 9.098 * [backup-simplify]: Simplify 1.0 into 1.0 9.099 * [backup-simplify]: Simplify (+ 1 0) into 1 9.099 * [backup-simplify]: Simplify (log 1) into 0 9.100 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.100 * [taylor]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 3) in x 9.100 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 9.100 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 9.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.100 * [taylor]: Taking taylor expansion of x in x 9.100 * [backup-simplify]: Simplify 0 into 0 9.100 * [backup-simplify]: Simplify 1 into 1 9.101 * [backup-simplify]: Simplify (/ 1 1) into 1 9.101 * [taylor]: Taking taylor expansion of 1.0 in x 9.101 * [backup-simplify]: Simplify 1.0 into 1.0 9.101 * [backup-simplify]: Simplify (+ 1 0) into 1 9.101 * [backup-simplify]: Simplify (log 1) into 0 9.102 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.103 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.103 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.104 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.104 * [backup-simplify]: Simplify (* (- (log x)) (- (log x))) into (pow (log x) 2) 9.104 * [backup-simplify]: Simplify (* (- (log x)) (pow (log x) 2)) into (* -1 (pow (log x) 3)) 9.104 * [backup-simplify]: Simplify (* -1 (pow (log x) 3)) into (* -1 (pow (log x) 3)) 9.105 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.105 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.107 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 9.113 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0 9.114 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.114 * [backup-simplify]: Simplify (+ (* (- (log x)) 1.0) (* 1.0 (- (log x)))) into (- (* 2.0 (log x))) 9.115 * [backup-simplify]: Simplify (+ (* (- (log x)) (- (* 2.0 (log x)))) (* 1.0 (pow (log x) 2))) into (* 3.0 (pow (log x) 2)) 9.115 * [backup-simplify]: Simplify (* 3.0 (pow (log x) 2)) into (* 3.0 (pow (log x) 2)) 9.115 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.116 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.117 * [backup-simplify]: Simplify (+ 0 0) into 0 9.129 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -0.5 9.130 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.130 * [backup-simplify]: Simplify (+ (* (- (log x)) -0.5) (+ (* 1.0 1.0) (* -0.5 (- (log x))))) into (+ (* 1.0 (log x)) 1.0) 9.131 * [backup-simplify]: Simplify (+ (* (- (log x)) (+ (* 1.0 (log x)) 1.0)) (+ (* 1.0 (- (* 2.0 (log x)))) (* -0.5 (pow (log x) 2)))) into (- (+ (* 3.0 (log x)) (* 1.5 (pow (log x) 2)))) 9.131 * [backup-simplify]: Simplify (- (+ (* 3.0 (log x)) (* 1.5 (pow (log x) 2)))) into (- (+ (* 3.0 (log x)) (* 1.5 (pow (log x) 2)))) 9.133 * [backup-simplify]: Simplify (+ (* (- (+ (* 3.0 (log (/ 1 x))) (* 1.5 (pow (log (/ 1 x)) 2)))) (pow (/ 1 x) 2)) (+ (* (* 3.0 (pow (log (/ 1 x)) 2)) (/ 1 x)) (* -1 (pow (log (/ 1 x)) 3)))) into (- (* 3.0 (/ (pow (log (/ 1 x)) 2) x)) (+ (pow (log (/ 1 x)) 3) (+ (* 3.0 (/ (log (/ 1 x)) (pow x 2))) (* 1.5 (/ (pow (log (/ 1 x)) 2) (pow x 2)))))) 9.133 * [backup-simplify]: Simplify (pow (log (+ 1.0 (/ 1 (- x)))) 3) into (pow (log (- 1.0 (/ 1 x))) 3) 9.133 * [approximate]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 3) in (x) around 0 9.133 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 3) in x 9.133 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 9.133 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.133 * [taylor]: Taking taylor expansion of 1.0 in x 9.133 * [backup-simplify]: Simplify 1.0 into 1.0 9.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.133 * [taylor]: Taking taylor expansion of x in x 9.133 * [backup-simplify]: Simplify 0 into 0 9.133 * [backup-simplify]: Simplify 1 into 1 9.134 * [backup-simplify]: Simplify (/ 1 1) into 1 9.134 * [backup-simplify]: Simplify (- 1) into -1 9.135 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.135 * [backup-simplify]: Simplify (log -1) into (log -1) 9.136 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.136 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 3) in x 9.136 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 9.136 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.136 * [taylor]: Taking taylor expansion of 1.0 in x 9.136 * [backup-simplify]: Simplify 1.0 into 1.0 9.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.136 * [taylor]: Taking taylor expansion of x in x 9.136 * [backup-simplify]: Simplify 0 into 0 9.136 * [backup-simplify]: Simplify 1 into 1 9.137 * [backup-simplify]: Simplify (/ 1 1) into 1 9.137 * [backup-simplify]: Simplify (- 1) into -1 9.138 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.138 * [backup-simplify]: Simplify (log -1) into (log -1) 9.139 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.140 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.141 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.142 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.142 * [backup-simplify]: Simplify (* (- (log -1) (log x)) (- (log -1) (log x))) into (pow (- (log -1) (log x)) 2) 9.143 * [backup-simplify]: Simplify (* (- (log -1) (log x)) (pow (- (log -1) (log x)) 2)) into (pow (- (log -1) (log x)) 3) 9.144 * [backup-simplify]: Simplify (pow (- (log -1) (log x)) 3) into (pow (- (log -1) (log x)) 3) 9.145 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.146 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.147 * [backup-simplify]: Simplify (- 0) into 0 9.147 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 9.154 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0 9.155 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.156 * [backup-simplify]: Simplify (+ (* (- (log -1) (log x)) -1.0) (* -1.0 (- (log -1) (log x)))) into (- (* 2.0 (log x)) (* 2.0 (log -1))) 9.158 * [backup-simplify]: Simplify (+ (* (- (log -1) (log x)) (- (* 2.0 (log x)) (* 2.0 (log -1)))) (* -1.0 (pow (- (log -1) (log x)) 2))) into (- (* 6.0 (* (log -1) (log x))) (+ (* 3.0 (pow (log x) 2)) (* 3.0 (pow (log -1) 2)))) 9.161 * [backup-simplify]: Simplify (- (* 6.0 (* (log -1) (log x))) (+ (* 3.0 (pow (log x) 2)) (* 3.0 (pow (log -1) 2)))) into (- (* 6.0 (* (log -1) (log x))) (+ (* 3.0 (pow (log x) 2)) (* 3.0 (pow (log -1) 2)))) 9.161 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.162 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.164 * [backup-simplify]: Simplify (- 0) into 0 9.164 * [backup-simplify]: Simplify (+ 0 0) into 0 9.177 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -0.5 9.177 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.178 * [backup-simplify]: Simplify (+ (* (- (log -1) (log x)) -0.5) (+ (* -1.0 -1.0) (* -0.5 (- (log -1) (log x))))) into (- (+ (* 1.0 (log x)) 1.0) (* 1.0 (log -1))) 9.180 * [backup-simplify]: Simplify (+ (* (- (log -1) (log x)) (- (+ (* 1.0 (log x)) 1.0) (* 1.0 (log -1)))) (+ (* -1.0 (- (* 2.0 (log x)) (* 2.0 (log -1)))) (* -0.5 (pow (- (log -1) (log x)) 2)))) into (- (+ (* 3.0 (* (log -1) (log x))) (* 3.0 (log -1))) (+ (* 1.5 (pow (log x) 2)) (+ (* 3.0 (log x)) (* 1.5 (pow (log -1) 2))))) 9.183 * [backup-simplify]: Simplify (- (+ (* 3.0 (* (log -1) (log x))) (* 3.0 (log -1))) (+ (* 1.5 (pow (log x) 2)) (+ (* 3.0 (log x)) (* 1.5 (pow (log -1) 2))))) into (- (+ (* 3.0 (* (log -1) (log x))) (* 3.0 (log -1))) (+ (* 1.5 (pow (log x) 2)) (+ (* 3.0 (log x)) (* 1.5 (pow (log -1) 2))))) 9.188 * [backup-simplify]: Simplify (+ (* (- (+ (* 3.0 (* (log -1) (log (/ 1 (- x))))) (* 3.0 (log -1))) (+ (* 1.5 (pow (log (/ 1 (- x))) 2)) (+ (* 3.0 (log (/ 1 (- x)))) (* 1.5 (pow (log -1) 2))))) (pow (/ 1 (- x)) 2)) (+ (* (- (* 6.0 (* (log -1) (log (/ 1 (- x))))) (+ (* 3.0 (pow (log (/ 1 (- x))) 2)) (* 3.0 (pow (log -1) 2)))) (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 3))) into (- (+ (* 3 (* (log -1) (pow (log (/ -1 x)) 2))) (+ (* 3.0 (/ (* (log -1) (log (/ -1 x))) (pow x 2))) (+ (* 3.0 (/ (pow (log (/ -1 x)) 2) x)) (+ (* 3.0 (/ (pow (log -1) 2) x)) (+ (* 3.0 (/ (log -1) (pow x 2))) (pow (log -1) 3)))))) (+ (pow (log (/ -1 x)) 3) (+ (* 3 (* (pow (log -1) 2) (log (/ -1 x)))) (+ (* 6.0 (/ (* (log -1) (log (/ -1 x))) x)) (+ (* 1.5 (/ (pow (log (/ -1 x)) 2) (pow x 2))) (+ (* 1.5 (/ (pow (log -1) 2) (pow x 2))) (* 3.0 (/ (log (/ -1 x)) (pow x 2))))))))) 9.188 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 9.188 * [backup-simplify]: Simplify (cbrt (pow (log (+ 1.0 x)) 3)) into (log (+ x 1.0)) 9.188 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0 9.188 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 9.188 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.188 * [taylor]: Taking taylor expansion of x in x 9.188 * [backup-simplify]: Simplify 0 into 0 9.188 * [backup-simplify]: Simplify 1 into 1 9.188 * [taylor]: Taking taylor expansion of 1.0 in x 9.188 * [backup-simplify]: Simplify 1.0 into 1.0 9.189 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 9.189 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 9.189 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 9.189 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.189 * [taylor]: Taking taylor expansion of x in x 9.189 * [backup-simplify]: Simplify 0 into 0 9.189 * [backup-simplify]: Simplify 1 into 1 9.189 * [taylor]: Taking taylor expansion of 1.0 in x 9.189 * [backup-simplify]: Simplify 1.0 into 1.0 9.189 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 9.190 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 9.190 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 9.190 * [backup-simplify]: Simplify (+ 1 0) into 1 9.194 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0 9.194 * [backup-simplify]: Simplify 1.0 into 1.0 9.194 * [backup-simplify]: Simplify (+ 0 0) into 0 9.204 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into (/ -1/2 (pow 1.0 2)) 9.205 * [backup-simplify]: Simplify (/ -1/2 (pow 1.0 2)) into (/ -1/2 (pow 1.0 2)) 9.206 * [backup-simplify]: Simplify (+ (* (/ -1/2 (pow 1.0 2)) (pow x 2)) (+ (* 1.0 x) (log 1.0))) into (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) 9.206 * [backup-simplify]: Simplify (cbrt (pow (log (+ 1.0 (/ 1 x))) 3)) into (log (+ (/ 1 x) 1.0)) 9.206 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0 9.206 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 9.206 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 9.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.206 * [taylor]: Taking taylor expansion of x in x 9.206 * [backup-simplify]: Simplify 0 into 0 9.206 * [backup-simplify]: Simplify 1 into 1 9.206 * [backup-simplify]: Simplify (/ 1 1) into 1 9.206 * [taylor]: Taking taylor expansion of 1.0 in x 9.206 * [backup-simplify]: Simplify 1.0 into 1.0 9.207 * [backup-simplify]: Simplify (+ 1 0) into 1 9.207 * [backup-simplify]: Simplify (log 1) into 0 9.207 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 9.207 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 9.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.207 * [taylor]: Taking taylor expansion of x in x 9.207 * [backup-simplify]: Simplify 0 into 0 9.207 * [backup-simplify]: Simplify 1 into 1 9.207 * [backup-simplify]: Simplify (/ 1 1) into 1 9.207 * [taylor]: Taking taylor expansion of 1.0 in x 9.207 * [backup-simplify]: Simplify 1.0 into 1.0 9.208 * [backup-simplify]: Simplify (+ 1 0) into 1 9.208 * [backup-simplify]: Simplify (log 1) into 0 9.208 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.208 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 9.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.209 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 9.213 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0 9.213 * [backup-simplify]: Simplify 1.0 into 1.0 9.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.214 * [backup-simplify]: Simplify (+ 0 0) into 0 9.227 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -0.5 9.227 * [backup-simplify]: Simplify -0.5 into -0.5 9.228 * [backup-simplify]: Simplify (+ (* -0.5 (pow (/ 1 x) 2)) (+ (* 1.0 (/ 1 x)) (- (log (/ 1 x))))) into (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x)))) 9.228 * [backup-simplify]: Simplify (cbrt (pow (log (+ 1.0 (/ 1 (- x)))) 3)) into (log (- 1.0 (/ 1 x))) 9.228 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0 9.228 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 9.228 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.228 * [taylor]: Taking taylor expansion of 1.0 in x 9.228 * [backup-simplify]: Simplify 1.0 into 1.0 9.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.228 * [taylor]: Taking taylor expansion of x in x 9.228 * [backup-simplify]: Simplify 0 into 0 9.228 * [backup-simplify]: Simplify 1 into 1 9.229 * [backup-simplify]: Simplify (/ 1 1) into 1 9.229 * [backup-simplify]: Simplify (- 1) into -1 9.229 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.230 * [backup-simplify]: Simplify (log -1) into (log -1) 9.230 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 9.230 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.230 * [taylor]: Taking taylor expansion of 1.0 in x 9.230 * [backup-simplify]: Simplify 1.0 into 1.0 9.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.230 * [taylor]: Taking taylor expansion of x in x 9.230 * [backup-simplify]: Simplify 0 into 0 9.230 * [backup-simplify]: Simplify 1 into 1 9.231 * [backup-simplify]: Simplify (/ 1 1) into 1 9.231 * [backup-simplify]: Simplify (- 1) into -1 9.231 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.232 * [backup-simplify]: Simplify (log -1) into (log -1) 9.233 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.233 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 9.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.234 * [backup-simplify]: Simplify (- 0) into 0 9.235 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 9.242 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0 9.242 * [backup-simplify]: Simplify -1.0 into -1.0 9.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.243 * [backup-simplify]: Simplify (- 0) into 0 9.244 * [backup-simplify]: Simplify (+ 0 0) into 0 9.256 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -0.5 9.256 * [backup-simplify]: Simplify -0.5 into -0.5 9.257 * [backup-simplify]: Simplify (+ (* -0.5 (pow (/ 1 (- x)) 2)) (+ (* -1.0 (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))) into (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x)))) 9.257 * * * [progress]: simplifying candidates 9.261 * [simplify]: Simplifying: (expm1 (log (+ 1.0 x))) (log1p (log (+ 1.0 x))) (log (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log 1) (log (+ 1.0 x)) (log 1) (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (exp (log (+ 1.0 x))) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (cbrt (log (+ 1.0 x))) (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (expm1 (pow (cbrt (pow (log (+ 1.0 x)) 3)) 3)) (log1p (pow (cbrt (pow (log (+ 1.0 x)) 3)) 3)) (* (log (cbrt (pow (log (+ 1.0 x)) 3))) 3) (* (log (cbrt (pow (log (+ 1.0 x)) 3))) 3) (* 1/3 3) (* 1 3) (pow (cbrt (pow (log (+ 1.0 x)) 3)) (* (cbrt 3) (cbrt 3))) (pow (cbrt (pow (log (+ 1.0 x)) 3)) (sqrt 3)) (pow (cbrt (pow (log (+ 1.0 x)) 3)) 1) (pow (cbrt (pow 1 3)) 3) (pow (cbrt (pow (log (+ 1.0 x)) 3)) 3) (pow (cbrt (pow (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) 3)) 3) (pow (cbrt (pow (cbrt (log (+ 1.0 x))) 3)) 3) (pow (cbrt (pow (sqrt (log (+ 1.0 x))) 3)) 3) (pow (cbrt (pow (sqrt (log (+ 1.0 x))) 3)) 3) (pow (cbrt (pow 1 3)) 3) (pow (cbrt (pow (log (+ 1.0 x)) 3)) 3) (pow (cbrt (* (log (+ 1.0 x)) (log (+ 1.0 x)))) 3) (pow (cbrt (log (+ 1.0 x))) 3) (pow (cbrt (* (cbrt (pow (log (+ 1.0 x)) 3)) (cbrt (pow (log (+ 1.0 x)) 3)))) 3) (pow (cbrt (cbrt (pow (log (+ 1.0 x)) 3))) 3) (pow (cbrt (pow 1 3)) 3) (pow (cbrt (pow (log (+ 1.0 x)) 3)) 3) (pow (cbrt (pow (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) 3)) 3) (pow (cbrt (pow (cbrt (log (+ 1.0 x))) 3)) 3) (pow (cbrt (pow (sqrt (log (+ 1.0 x))) 3)) 3) (pow (cbrt (pow (sqrt (log (+ 1.0 x))) 3)) 3) (pow (cbrt (pow 1 3)) 3) (pow (cbrt (pow (log (+ 1.0 x)) 3)) 3) (pow (cbrt (log (+ 1.0 x))) 3) (pow (cbrt (* (log (+ 1.0 x)) (log (+ 1.0 x)))) 3) (pow (cbrt (sqrt (pow (log (+ 1.0 x)) 3))) 3) (pow (cbrt (sqrt (pow (log (+ 1.0 x)) 3))) 3) (pow (cbrt 1) 3) (pow (cbrt (pow (log (+ 1.0 x)) 3)) 3) (pow (cbrt (pow (log (+ 1.0 x)) (/ 3 2))) 3) (pow (cbrt (pow (log (+ 1.0 x)) (/ 3 2))) 3) (pow (* (cbrt (cbrt (pow (log (+ 1.0 x)) 3))) (cbrt (cbrt (pow (log (+ 1.0 x)) 3)))) 3) (pow (cbrt (cbrt (pow (log (+ 1.0 x)) 3))) 3) (pow (sqrt (cbrt (pow (log (+ 1.0 x)) 3))) 3) (pow (sqrt (cbrt (pow (log (+ 1.0 x)) 3))) 3) (pow 1 3) (pow (cbrt (pow (log (+ 1.0 x)) 3)) 3) (* (cbrt (pow (log (+ 1.0 x)) 3)) (cbrt (pow (log (+ 1.0 x)) 3))) (log (pow (cbrt (pow (log (+ 1.0 x)) 3)) 3)) (exp (pow (cbrt (pow (log (+ 1.0 x)) 3)) 3)) (* (cbrt (pow (cbrt (pow (log (+ 1.0 x)) 3)) 3)) (cbrt (pow (cbrt (pow (log (+ 1.0 x)) 3)) 3))) (cbrt (pow (cbrt (pow (log (+ 1.0 x)) 3)) 3)) (* (* (pow (cbrt (pow (log (+ 1.0 x)) 3)) 3) (pow (cbrt (pow (log (+ 1.0 x)) 3)) 3)) (pow (cbrt (pow (log (+ 1.0 x)) 3)) 3)) (pow (cbrt (pow 1 3)) 3) (pow (cbrt (pow (log (+ 1.0 x)) 3)) 3) (pow (cbrt (pow (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) 3)) 3) (pow (cbrt (pow 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(pow (log (+ 1.0 x)) 3) (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (pow (log (+ 1.0 x)) 3)) (exp (pow (log (+ 1.0 x)) 3)) (* (cbrt (pow (log (+ 1.0 x)) 3)) (cbrt (pow (log (+ 1.0 x)) 3))) (cbrt (pow (log (+ 1.0 x)) 3)) (* (* (pow (log (+ 1.0 x)) 3) (pow (log (+ 1.0 x)) 3)) (pow (log (+ 1.0 x)) 3)) (pow 1 3) (pow (log (+ 1.0 x)) 3) (pow (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) 3) (pow (cbrt (log (+ 1.0 x))) 3) (pow (sqrt (log (+ 1.0 x))) 3) (pow (sqrt (log (+ 1.0 x))) 3) (pow 1 3) (pow (log (+ 1.0 x)) 3) (* (log (+ 1.0 x)) (log (+ 1.0 x))) (sqrt (pow (log (+ 1.0 x)) 3)) (sqrt (pow (log (+ 1.0 x)) 3)) (pow (log (+ 1.0 x)) (/ 3 2)) (pow (log (+ 1.0 x)) (/ 3 2)) (expm1 (cbrt (pow (log (+ 1.0 x)) 3))) (log1p (cbrt (pow (log (+ 1.0 x)) 3))) (log (cbrt (pow (log (+ 1.0 x)) 3))) (exp (cbrt (pow (log (+ 1.0 x)) 3))) (cbrt (pow 1 3)) (cbrt (pow (log (+ 1.0 x)) 3)) (cbrt (pow (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) 3)) (cbrt (pow (cbrt (log (+ 1.0 x))) 3)) (cbrt (pow (sqrt (log 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(cbrt (pow (log (+ 1.0 x)) 3))) (sqrt (cbrt (pow (log (+ 1.0 x)) 3))) (sqrt (cbrt (pow (log (+ 1.0 x)) 3))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x)))) (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x)))) (- (+ (* 3.0 (* (pow x 2) (log 1.0))) (+ (* 3.0 (* x (pow (log 1.0) 2))) (pow (log 1.0) 3))) (* 3/2 (/ (* (pow x 2) (pow (log 1.0) 2)) (pow 1.0 2)))) (- (* 3.0 (/ (pow (log (/ 1 x)) 2) x)) (+ (pow (log (/ 1 x)) 3) (+ (* 3.0 (/ (log (/ 1 x)) (pow x 2))) (* 1.5 (/ (pow (log (/ 1 x)) 2) (pow x 2)))))) (- (+ (* 3 (* (log -1) (pow (log (/ -1 x)) 2))) (+ (* 3.0 (/ (* (log -1) (log (/ -1 x))) (pow x 2))) (+ (* 3.0 (/ (pow (log (/ -1 x)) 2) x)) (+ (* 3.0 (/ (pow (log -1) 2) x)) (+ (* 3.0 (/ (log -1) (pow x 2))) (pow (log -1) 3)))))) (+ (pow (log (/ -1 x)) 3) (+ (* 3 (* (pow (log -1) 2) (log (/ -1 x)))) (+ (* 6.0 (/ (* (log -1) (log (/ -1 x))) x)) (+ (* 1.5 (/ (pow (log (/ -1 x)) 2) (pow x 2))) (+ (* 1.5 (/ (pow (log -1) 2) (pow x 2))) (* 3.0 (/ (log (/ -1 x)) (pow x 2))))))))) (- (+ (* 3.0 (* (pow x 2) (log 1.0))) (+ (* 3.0 (* x (pow (log 1.0) 2))) (pow (log 1.0) 3))) (* 3/2 (/ (* (pow x 2) (pow (log 1.0) 2)) (pow 1.0 2)))) (- (* 3.0 (/ (pow (log (/ 1 x)) 2) x)) (+ (pow (log (/ 1 x)) 3) (+ (* 3.0 (/ (log (/ 1 x)) (pow x 2))) (* 1.5 (/ (pow (log (/ 1 x)) 2) (pow x 2)))))) (- (+ (* 3 (* (log -1) (pow (log (/ -1 x)) 2))) (+ (* 3.0 (/ (* (log -1) (log (/ -1 x))) (pow x 2))) (+ (* 3.0 (/ (pow (log (/ -1 x)) 2) x)) (+ (* 3.0 (/ (pow (log -1) 2) x)) (+ (* 3.0 (/ (log -1) (pow x 2))) (pow (log -1) 3)))))) (+ (pow (log (/ -1 x)) 3) (+ (* 3 (* (pow (log -1) 2) (log (/ -1 x)))) (+ (* 6.0 (/ (* (log -1) (log (/ -1 x))) x)) (+ (* 1.5 (/ (pow (log (/ -1 x)) 2) (pow x 2))) (+ (* 1.5 (/ (pow (log -1) 2) (pow x 2))) (* 3.0 (/ (log (/ -1 x)) (pow x 2))))))))) (- (+ (* 1.0 x) (log 1.0)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ 1 x)))) (- (+ (log -1) (* 1.0 (/ 1 x))) (+ (* 0.5 (/ 1 (pow x 2))) (log (/ -1 x)))) 9.264 * * [simplify]: Extracting # 0 : cost 0 9.264 * * [simplify]: Extracting # 1 : cost 0 9.265 * * [simplify]: Extracting # 2 : cost 0 9.265 * * [simplify]: Extracting # 3 : cost 0 9.265 * * [simplify]: Extracting # 4 : cost 0 9.265 * * [simplify]: Extracting # 5 : cost 0 9.266 * * [simplify]: Extracting # 6 : cost 0 9.266 * * [simplify]: Extracting # 7 : cost 0 9.266 * * [simplify]: Extracting # 8 : cost 0 9.266 * * [simplify]: Extracting # 9 : cost 0 9.267 * * [simplify]: Extracting # 10 : cost 0 9.267 * * [simplify]: Extracting # 11 : cost 0 9.267 * * [simplify]: Extracting # 12 : cost 0 9.267 * * [simplify]: Extracting # 13 : cost 0 9.267 * * [simplify]: Extracting # 14 : cost 0 9.268 * * [simplify]: iteration 0 : 193 enodes (cost 2122 ) 9.350 * * [simplify]: Extracting # 0 : cost 0 9.351 * * [simplify]: Extracting # 1 : cost 0 9.352 * * [simplify]: Extracting # 2 : cost 0 9.353 * * [simplify]: Extracting # 3 : cost 0 9.353 * * [simplify]: Extracting # 4 : cost 0 9.354 * * [simplify]: Extracting # 5 : cost 0 9.355 * * [simplify]: Extracting # 6 : cost 0 9.356 * * [simplify]: iteration 1 : 494 enodes (cost 1519 ) 9.594 * * [simplify]: Extracting # 0 : cost 0 9.595 * * [simplify]: Extracting # 1 : cost 0 9.596 * * [simplify]: Extracting # 2 : cost 0 9.598 * * [simplify]: Extracting # 3 : cost 0 9.599 * * [simplify]: Extracting # 4 : cost 0 9.604 * * [simplify]: iteration 2 : 1373 enodes (cost 1409 ) 10.213 * * [simplify]: Extracting # 0 : cost 0 10.219 * * [simplify]: Extracting # 1 : cost 0 10.226 * * [simplify]: Extracting # 2 : cost 0 10.233 * * [simplify]: Extracting # 3 : cost 0 10.243 * * [simplify]: Extracting # 4 : cost 0 10.255 * * [simplify]: iteration done: 5000 enodes (cost 1383 ) 10.257 * [simplify]: Simplified to: (expm1 (log (+ 1.0 x))) (log1p (log (+ 1.0 x))) (* 2 (log (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) 0 (log (+ 1.0 x)) 0 (log (+ 1.0 x)) (log (+ (pow 1.0 3) (pow x 3))) (log (fma 1.0 1.0 (* x (- x 1.0)))) (log (- (* 1.0 1.0) (* x x))) (log (- 1.0 x)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (+ 1.0 x) (cbrt (pow (log (+ 1.0 x)) 2)) (cbrt (log (+ 1.0 x))) (pow (log (+ 1.0 x)) 3) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (expm1 (pow (log (+ 1.0 x)) 3)) (log1p (pow (log (+ 1.0 x)) 3)) (* (log (log (+ 1.0 x))) 3) (* (log (log (+ 1.0 x))) 3) 1 3 (pow (log (+ 1.0 x)) (* (cbrt 3) (cbrt 3))) (pow (log (+ 1.0 x)) (sqrt 3)) (log (+ 1.0 x)) 1 (pow (log (+ 1.0 x)) 3) (pow (log (+ 1.0 x)) 2) (log (+ 1.0 x)) (pow (sqrt (log (+ 1.0 x))) 3) (pow (sqrt (log (+ 1.0 x))) 3) 1 (pow (log (+ 1.0 x)) 3) (pow (log (+ 1.0 x)) 2) (log (+ 1.0 x)) (pow (log (+ 1.0 x)) 2) (log (+ 1.0 x)) 1 (pow (log (+ 1.0 x)) 3) (pow (log (+ 1.0 x)) 2) (log (+ 1.0 x)) (pow (sqrt (log (+ 1.0 x))) 3) (pow (sqrt (log (+ 1.0 x))) 3) 1 (pow (log (+ 1.0 x)) 3) (log (+ 1.0 x)) (pow (log (+ 1.0 x)) 2) (sqrt (pow (log (+ 1.0 x)) 3)) (sqrt (pow (log (+ 1.0 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2) (pow (log 1.0) 2)) (pow 1.0 2)) (fma 3.0 (* (log 1.0) (+ (* x x) (* (log 1.0) x))) (pow (log 1.0) 3))) (- (fma 3.0 (/ (pow (- (log x)) 2) x) (pow (log x) 3)) (fma 3.0 (/ (- (log x)) (* x x)) (* (/ (pow (- (log x)) 2) (* x x)) 1.5))) (+ (fma 3.0 (fma (/ (log -1) x) (/ (log (/ -1 x)) x) (/ (pow (log (/ -1 x)) 2) x)) (fma 3.0 (+ (/ (pow (log -1) 2) x) (/ (log -1) (pow x 2))) (pow (log -1) 3))) (- (* (pow (log (/ -1 x)) 2) (- (* 3 (log -1)) (log (/ -1 x)))) (fma (pow (log -1) 2) (* (log (/ -1 x)) 3) (fma 6.0 (/ (* (log -1) (log (/ -1 x))) x) (fma (/ 3.0 x) (/ (log (/ -1 x)) x) (* (/ 1.5 x) (+ (/ (pow (log (/ -1 x)) 2) x) (/ (pow (log -1) 2) x)))))))) (fma -3/2 (/ (* (pow x 2) (pow (log 1.0) 2)) (pow 1.0 2)) (fma 3.0 (* (log 1.0) (+ (* x x) (* (log 1.0) x))) (pow (log 1.0) 3))) (- (fma 3.0 (/ (pow (- (log x)) 2) x) (pow (log x) 3)) (fma 3.0 (/ (- (log x)) (* x x)) (* (/ (pow (- (log x)) 2) (* x x)) 1.5))) (+ (fma 3.0 (fma (/ (log -1) x) (/ (log (/ -1 x)) x) (/ (pow (log (/ -1 x)) 2) x)) (fma 3.0 (+ (/ (pow (log -1) 2) x) (/ (log -1) (pow x 2))) (pow (log -1) 3))) (- (* (pow (log (/ -1 x)) 2) (- (* 3 (log -1)) (log (/ -1 x)))) (fma (pow (log -1) 2) (* (log (/ -1 x)) 3) (fma 6.0 (/ (* (log -1) (log (/ -1 x))) x) (fma (/ 3.0 x) (/ (log (/ -1 x)) x) (* (/ 1.5 x) (+ (/ (pow (log (/ -1 x)) 2) x) (/ (pow (log -1) 2) x)))))))) (fma (/ (pow x 2) (pow 1.0 2)) -1/2 (fma 1.0 x (log 1.0))) (- (/ 1.0 x) (- (/ 0.5 (* x x)) (log x))) (- (- (+ (/ 1.0 x) (log -1)) (log (/ -1 x))) (/ 0.5 (* x x))) 10.259 * * * [progress]: adding candidates to table 10.605 * [progress]: [Phase 3 of 3] Extracting. 10.605 * * [regime]: Finding splitpoints for: (# # # #) 10.606 * * * [regime-changes]: Trying 3 branch expressions: ((+ 1.0 x) (log (+ 1.0 x)) x) 10.606 * * * * [regimes]: Trying to branch on (+ 1.0 x) from (# # # #) 10.627 * * * * [regimes]: Trying to branch on (+ 1.0 x) from (# #) 10.639 * * * * [regimes]: Trying to branch on (log (+ 1.0 x)) from (# # # #) 10.663 * * * * [regimes]: Trying to branch on (log (+ 1.0 x)) from (# #) 10.677 * * * * [regimes]: Trying to branch on x from (# # # #) 10.723 * * * [regime]: Found split indices: #