58.874 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.063 * * * [progress]: [2/2] Setting up program. 0.065 * [progress]: [Phase 2 of 3] Improving. 0.065 * [simplify]: Simplifying: (log (+ 1.0 x)) 0.065 * * [simplify]: Extracting # 0 : cost 0 0.065 * * [simplify]: Extracting # 1 : cost 0 0.065 * * [simplify]: Extracting # 2 : cost 0 0.066 * * [simplify]: Extracting # 3 : cost 0 0.066 * * [simplify]: Extracting # 4 : cost 0 0.066 * * [simplify]: iteration 0 : 4 enodes (cost 4 ) 0.066 * * [simplify]: Extracting # 0 : cost 0 0.066 * * [simplify]: iteration 1 : 5 enodes (cost 4 ) 0.067 * * [simplify]: Extracting # 0 : cost 0 0.067 * * [simplify]: iteration done: 5 enodes (cost 4 ) 0.067 * [simplify]: Simplified to: (log (+ 1.0 x)) 0.067 * * [progress]: iteration 1 / 4 0.067 * * * [progress]: picking best candidate 0.068 * * * * [pick]: Picked # 0.069 * * * [progress]: localizing error 0.073 * * * [progress]: generating rewritten candidates 0.073 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.078 * * * [progress]: generating series expansions 0.078 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.079 * [backup-simplify]: Simplify (log (+ 1.0 x)) into (log (+ x 1.0)) 0.079 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0 0.079 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.079 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.079 * [taylor]: Taking taylor expansion of x in x 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify 1 into 1 0.079 * [taylor]: Taking taylor expansion of 1.0 in x 0.079 * [backup-simplify]: Simplify 1.0 into 1.0 0.079 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.080 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 0.080 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.080 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.080 * [taylor]: Taking taylor expansion of x in x 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 1 into 1 0.080 * [taylor]: Taking taylor expansion of 1.0 in x 0.080 * [backup-simplify]: Simplify 1.0 into 1.0 0.080 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.080 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 0.081 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 0.081 * [backup-simplify]: Simplify (+ 1 0) into 1 0.084 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0 0.084 * [backup-simplify]: Simplify 1.0 into 1.0 0.085 * [backup-simplify]: Simplify (+ 0 0) into 0 0.092 * [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)) 0.093 * [backup-simplify]: Simplify (/ -1/2 (pow 1.0 2)) into (/ -1/2 (pow 1.0 2)) 0.095 * [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)))) 0.095 * [backup-simplify]: Simplify (log (+ 1.0 (/ 1 x))) into (log (+ (/ 1 x) 1.0)) 0.095 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0 0.095 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.095 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.095 * [taylor]: Taking taylor expansion of x in x 0.095 * [backup-simplify]: Simplify 0 into 0 0.095 * [backup-simplify]: Simplify 1 into 1 0.096 * [backup-simplify]: Simplify (/ 1 1) into 1 0.096 * [taylor]: Taking taylor expansion of 1.0 in x 0.096 * [backup-simplify]: Simplify 1.0 into 1.0 0.096 * [backup-simplify]: Simplify (+ 1 0) into 1 0.097 * [backup-simplify]: Simplify (log 1) into 0 0.097 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.097 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.097 * [taylor]: Taking taylor expansion of x in x 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify 1 into 1 0.097 * [backup-simplify]: Simplify (/ 1 1) into 1 0.097 * [taylor]: Taking taylor expansion of 1.0 in x 0.097 * [backup-simplify]: Simplify 1.0 into 1.0 0.098 * [backup-simplify]: Simplify (+ 1 0) into 1 0.098 * [backup-simplify]: Simplify (log 1) into 0 0.099 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.099 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 0.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.100 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.106 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0 0.107 * [backup-simplify]: Simplify 1.0 into 1.0 0.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.108 * [backup-simplify]: Simplify (+ 0 0) into 0 0.118 * [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 0.118 * [backup-simplify]: Simplify -0.5 into -0.5 0.119 * [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)))) 0.119 * [backup-simplify]: Simplify (log (+ 1.0 (/ 1 (- x)))) into (log (- 1.0 (/ 1 x))) 0.119 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0 0.119 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.119 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.119 * [taylor]: Taking taylor expansion of 1.0 in x 0.119 * [backup-simplify]: Simplify 1.0 into 1.0 0.119 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.119 * [taylor]: Taking taylor expansion of x in x 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify 1 into 1 0.119 * [backup-simplify]: Simplify (/ 1 1) into 1 0.120 * [backup-simplify]: Simplify (- 1) into -1 0.120 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.120 * [backup-simplify]: Simplify (log -1) into (log -1) 0.120 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.120 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.120 * [taylor]: Taking taylor expansion of 1.0 in x 0.120 * [backup-simplify]: Simplify 1.0 into 1.0 0.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.120 * [taylor]: Taking taylor expansion of x in x 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify 1 into 1 0.121 * [backup-simplify]: Simplify (/ 1 1) into 1 0.121 * [backup-simplify]: Simplify (- 1) into -1 0.121 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.121 * [backup-simplify]: Simplify (log -1) into (log -1) 0.122 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.122 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 0.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.123 * [backup-simplify]: Simplify (- 0) into 0 0.123 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.128 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0 0.128 * [backup-simplify]: Simplify -1.0 into -1.0 0.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.128 * [backup-simplify]: Simplify (- 0) into 0 0.129 * [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 0.146 * [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 0.147 * * [simplify]: Extracting # 5 : cost 0 0.147 * * [simplify]: Extracting # 6 : cost 0 0.147 * * [simplify]: Extracting # 7 : cost 0 0.147 * * [simplify]: Extracting # 8 : cost 0 0.148 * * [simplify]: iteration 0 : 60 enodes (cost 188 ) 0.166 * * [simplify]: Extracting # 0 : cost 0 0.166 * * [simplify]: Extracting # 1 : cost 0 0.167 * * [simplify]: Extracting # 2 : cost 0 0.167 * * [simplify]: Extracting # 3 : cost 0 0.167 * * [simplify]: Extracting # 4 : cost 0 0.167 * * [simplify]: iteration 1 : 132 enodes (cost 177 ) 0.221 * * [simplify]: Extracting # 0 : cost 0 0.222 * * [simplify]: Extracting # 1 : cost 0 0.222 * * [simplify]: Extracting # 2 : cost 0 0.223 * * [simplify]: Extracting # 3 : cost 0 0.223 * * [simplify]: Extracting # 4 : cost 0 0.224 * * [simplify]: iteration 2 : 293 enodes (cost 159 ) 0.381 * * [simplify]: Extracting # 0 : cost 0 0.382 * * [simplify]: Extracting # 1 : cost 0 0.383 * * [simplify]: Extracting # 2 : cost 0 0.383 * * [simplify]: Extracting # 3 : cost 0 0.384 * * [simplify]: Extracting # 4 : cost 0 0.384 * * [simplify]: iteration 3 : 601 enodes (cost 158 ) 0.818 * * [simplify]: Extracting # 0 : cost 0 0.821 * * [simplify]: Extracting # 1 : cost 0 0.824 * * [simplify]: Extracting # 2 : cost 0 0.826 * * [simplify]: Extracting # 3 : cost 0 0.828 * * [simplify]: iteration 4 : 1413 enodes (cost 151 ) 3.218 * * [simplify]: Extracting # 0 : cost 0 3.226 * * [simplify]: Extracting # 1 : cost 0 3.232 * * [simplify]: Extracting # 2 : cost 0 3.237 * * [simplify]: Extracting # 3 : cost 0 3.243 * * [simplify]: Extracting # 4 : cost 0 3.248 * * [simplify]: iteration 5 : 3597 enodes (cost 149 ) 6.483 * * [simplify]: Extracting # 0 : cost 0 6.494 * * [simplify]: Extracting # 1 : cost 0 6.501 * * [simplify]: Extracting # 2 : cost 0 6.508 * * [simplify]: iteration done: 5001 enodes (cost 147 ) 6.508 * [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)) 6.509 * * * [progress]: adding candidates to table 6.596 * * [progress]: iteration 2 / 4 6.596 * * * [progress]: picking best candidate 6.605 * * * * [pick]: Picked # 6.605 * * * [progress]: localizing error 6.622 * * * [progress]: generating rewritten candidates 6.623 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 6.623 * * * [progress]: generating series expansions 6.624 * * * * [progress]: [ 1 / 1 ] generating series at (2) 6.625 * [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)) 6.625 * [approximate]: Taking taylor expansion of (fma x (fma -0.5 x 1.0) (log 1.0)) in (x) around 0 6.625 * [taylor]: Taking taylor expansion of (fma x (fma -0.5 x 1.0) (log 1.0)) in x 6.625 * [taylor]: Rewrote expression to (+ (* x (fma -0.5 x 1.0)) (log 1.0)) 6.625 * [taylor]: Taking taylor expansion of (* x (fma -0.5 x 1.0)) in x 6.625 * [taylor]: Taking taylor expansion of x in x 6.625 * [backup-simplify]: Simplify 0 into 0 6.625 * [backup-simplify]: Simplify 1 into 1 6.625 * [taylor]: Taking taylor expansion of (fma -0.5 x 1.0) in x 6.625 * [taylor]: Rewrote expression to (+ (* -0.5 x) 1.0) 6.625 * [taylor]: Taking taylor expansion of (* -0.5 x) in x 6.625 * [taylor]: Taking taylor expansion of -0.5 in x 6.625 * [backup-simplify]: Simplify -0.5 into -0.5 6.625 * [taylor]: Taking taylor expansion of x in x 6.625 * [backup-simplify]: Simplify 0 into 0 6.625 * [backup-simplify]: Simplify 1 into 1 6.625 * [taylor]: Taking taylor expansion of 1.0 in x 6.625 * [backup-simplify]: Simplify 1.0 into 1.0 6.625 * [taylor]: Taking taylor expansion of (log 1.0) in x 6.625 * [taylor]: Taking taylor expansion of 1.0 in x 6.625 * [backup-simplify]: Simplify 1.0 into 1.0 6.626 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 6.626 * [taylor]: Taking taylor expansion of (fma x (fma -0.5 x 1.0) (log 1.0)) in x 6.626 * [taylor]: Rewrote expression to (+ (* x (fma -0.5 x 1.0)) (log 1.0)) 6.626 * [taylor]: Taking taylor expansion of (* x (fma -0.5 x 1.0)) in x 6.626 * [taylor]: Taking taylor expansion of x in x 6.626 * [backup-simplify]: Simplify 0 into 0 6.626 * [backup-simplify]: Simplify 1 into 1 6.626 * [taylor]: Taking taylor expansion of (fma -0.5 x 1.0) in x 6.626 * [taylor]: Rewrote expression to (+ (* -0.5 x) 1.0) 6.626 * [taylor]: Taking taylor expansion of (* -0.5 x) in x 6.626 * [taylor]: Taking taylor expansion of -0.5 in x 6.626 * [backup-simplify]: Simplify -0.5 into -0.5 6.626 * [taylor]: Taking taylor expansion of x in x 6.626 * [backup-simplify]: Simplify 0 into 0 6.626 * [backup-simplify]: Simplify 1 into 1 6.626 * [taylor]: Taking taylor expansion of 1.0 in x 6.626 * [backup-simplify]: Simplify 1.0 into 1.0 6.626 * [taylor]: Taking taylor expansion of (log 1.0) in x 6.626 * [taylor]: Taking taylor expansion of 1.0 in x 6.626 * [backup-simplify]: Simplify 1.0 into 1.0 6.627 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 6.627 * [backup-simplify]: Simplify (* -0.5 0) into 0 6.627 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 6.627 * [backup-simplify]: Simplify (* 0 1.0) into 0 6.628 * [backup-simplify]: Simplify (+ 0 (log 1.0)) into (log 1.0) 6.628 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 6.629 * [backup-simplify]: Simplify (+ (* -0.5 1) (* 0 0)) into (- 0.5) 6.630 * [backup-simplify]: Simplify (+ (- 0.5) 0) into (- 0.5) 6.631 * [backup-simplify]: Simplify (+ (* 0 (- 0.5)) (* 1 1.0)) into 1.0 6.632 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0 6.632 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 6.632 * [backup-simplify]: Simplify 1.0 into 1.0 6.633 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (* 0 0))) into 0 6.633 * [backup-simplify]: Simplify (+ 0 0) into 0 6.635 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 0.5)) (* 0 1.0))) into (- 0.5) 6.637 * [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 6.637 * [backup-simplify]: Simplify (+ (- 0.5) 0) into (- 0.5) 6.637 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.638 * [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))) 6.639 * [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)) 6.639 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (fma -0.5 (/ 1 x) 1.0) (log 1.0)) in (x) around 0 6.639 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (fma -0.5 (/ 1 x) 1.0) (log 1.0)) in x 6.639 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (fma -0.5 (/ 1 x) 1.0)) (log 1.0)) 6.639 * [taylor]: Taking taylor expansion of (* (/ 1 x) (fma -0.5 (/ 1 x) 1.0)) in x 6.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.640 * [taylor]: Taking taylor expansion of x in x 6.640 * [backup-simplify]: Simplify 0 into 0 6.640 * [backup-simplify]: Simplify 1 into 1 6.640 * [backup-simplify]: Simplify (/ 1 1) into 1 6.640 * [taylor]: Taking taylor expansion of (fma -0.5 (/ 1 x) 1.0) in x 6.640 * [taylor]: Rewrote expression to (+ (* -0.5 (/ 1 x)) 1.0) 6.640 * [taylor]: Taking taylor expansion of (* -0.5 (/ 1 x)) in x 6.640 * [taylor]: Taking taylor expansion of -0.5 in x 6.640 * [backup-simplify]: Simplify -0.5 into -0.5 6.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.640 * [taylor]: Taking taylor expansion of x in x 6.640 * [backup-simplify]: Simplify 0 into 0 6.640 * [backup-simplify]: Simplify 1 into 1 6.640 * [backup-simplify]: Simplify (/ 1 1) into 1 6.640 * [taylor]: Taking taylor expansion of 1.0 in x 6.640 * [backup-simplify]: Simplify 1.0 into 1.0 6.640 * [taylor]: Taking taylor expansion of (log 1.0) in x 6.640 * [taylor]: Taking taylor expansion of 1.0 in x 6.641 * [backup-simplify]: Simplify 1.0 into 1.0 6.641 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 6.641 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (fma -0.5 (/ 1 x) 1.0) (log 1.0)) in x 6.641 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (fma -0.5 (/ 1 x) 1.0)) (log 1.0)) 6.641 * [taylor]: Taking taylor expansion of (* (/ 1 x) (fma -0.5 (/ 1 x) 1.0)) in x 6.641 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.641 * [taylor]: Taking taylor expansion of x in x 6.641 * [backup-simplify]: Simplify 0 into 0 6.641 * [backup-simplify]: Simplify 1 into 1 6.641 * [backup-simplify]: Simplify (/ 1 1) into 1 6.641 * [taylor]: Taking taylor expansion of (fma -0.5 (/ 1 x) 1.0) in x 6.641 * [taylor]: Rewrote expression to (+ (* -0.5 (/ 1 x)) 1.0) 6.641 * [taylor]: Taking taylor expansion of (* -0.5 (/ 1 x)) in x 6.641 * [taylor]: Taking taylor expansion of -0.5 in x 6.641 * [backup-simplify]: Simplify -0.5 into -0.5 6.641 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.642 * [taylor]: Taking taylor expansion of x in x 6.642 * [backup-simplify]: Simplify 0 into 0 6.642 * [backup-simplify]: Simplify 1 into 1 6.642 * [backup-simplify]: Simplify (/ 1 1) into 1 6.642 * [taylor]: Taking taylor expansion of 1.0 in x 6.642 * [backup-simplify]: Simplify 1.0 into 1.0 6.642 * [taylor]: Taking taylor expansion of (log 1.0) in x 6.642 * [taylor]: Taking taylor expansion of 1.0 in x 6.642 * [backup-simplify]: Simplify 1.0 into 1.0 6.642 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 6.643 * [backup-simplify]: Simplify (* -0.5 1) into -0.5 6.643 * [backup-simplify]: Simplify (+ -0.5 0) into (- 0.5) 6.643 * [backup-simplify]: Simplify (* 1 (- 0.5)) into -0.5 6.644 * [backup-simplify]: Simplify (+ -0.5 0) into (- 0.5) 6.644 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.645 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.645 * [backup-simplify]: Simplify (+ (* -0.5 0) (* 0 1)) into 0 6.646 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 6.646 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.647 * [backup-simplify]: Simplify (+ (* 1 1.0) (* 0 (- 0.5))) into 1.0 6.647 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 6.647 * [backup-simplify]: Simplify 1.0 into 1.0 6.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.648 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (* 0 1))) into 0 6.649 * [backup-simplify]: Simplify (+ 0 0) into 0 6.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.650 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1.0) (* 0 (- 0.5)))) into 0 6.650 * [backup-simplify]: Simplify (+ 0 (log 1.0)) into (log 1.0) 6.651 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 6.651 * [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))) 6.652 * [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)) 6.653 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (fma -0.5 (/ -1 x) 1.0) (log 1.0)) in (x) around 0 6.653 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (fma -0.5 (/ -1 x) 1.0) (log 1.0)) in x 6.653 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (fma -0.5 (/ -1 x) 1.0)) (log 1.0)) 6.653 * [taylor]: Taking taylor expansion of (* (/ -1 x) (fma -0.5 (/ -1 x) 1.0)) in x 6.653 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.653 * [taylor]: Taking taylor expansion of -1 in x 6.653 * [backup-simplify]: Simplify -1 into -1 6.653 * [taylor]: Taking taylor expansion of x in x 6.653 * [backup-simplify]: Simplify 0 into 0 6.653 * [backup-simplify]: Simplify 1 into 1 6.653 * [backup-simplify]: Simplify (/ -1 1) into -1 6.653 * [taylor]: Taking taylor expansion of (fma -0.5 (/ -1 x) 1.0) in x 6.653 * [taylor]: Rewrote expression to (+ (* -0.5 (/ -1 x)) 1.0) 6.653 * [taylor]: Taking taylor expansion of (* -0.5 (/ -1 x)) in x 6.653 * [taylor]: Taking taylor expansion of -0.5 in x 6.653 * [backup-simplify]: Simplify -0.5 into -0.5 6.653 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.653 * [taylor]: Taking taylor expansion of -1 in x 6.653 * [backup-simplify]: Simplify -1 into -1 6.653 * [taylor]: Taking taylor expansion of x in x 6.653 * [backup-simplify]: Simplify 0 into 0 6.653 * [backup-simplify]: Simplify 1 into 1 6.654 * [backup-simplify]: Simplify (/ -1 1) into -1 6.654 * [taylor]: Taking taylor expansion of 1.0 in x 6.654 * [backup-simplify]: Simplify 1.0 into 1.0 6.654 * [taylor]: Taking taylor expansion of (log 1.0) in x 6.654 * [taylor]: Taking taylor expansion of 1.0 in x 6.654 * [backup-simplify]: Simplify 1.0 into 1.0 6.654 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 6.654 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (fma -0.5 (/ -1 x) 1.0) (log 1.0)) in x 6.654 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (fma -0.5 (/ -1 x) 1.0)) (log 1.0)) 6.654 * [taylor]: Taking taylor expansion of (* (/ -1 x) (fma -0.5 (/ -1 x) 1.0)) in x 6.654 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.654 * [taylor]: Taking taylor expansion of -1 in x 6.654 * [backup-simplify]: Simplify -1 into -1 6.654 * [taylor]: Taking taylor expansion of x in x 6.654 * [backup-simplify]: Simplify 0 into 0 6.654 * [backup-simplify]: Simplify 1 into 1 6.655 * [backup-simplify]: Simplify (/ -1 1) into -1 6.655 * [taylor]: Taking taylor expansion of (fma -0.5 (/ -1 x) 1.0) in x 6.655 * [taylor]: Rewrote expression to (+ (* -0.5 (/ -1 x)) 1.0) 6.655 * [taylor]: Taking taylor expansion of (* -0.5 (/ -1 x)) in x 6.655 * [taylor]: Taking taylor expansion of -0.5 in x 6.655 * [backup-simplify]: Simplify -0.5 into -0.5 6.655 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.655 * [taylor]: Taking taylor expansion of -1 in x 6.655 * [backup-simplify]: Simplify -1 into -1 6.655 * [taylor]: Taking taylor expansion of x in x 6.655 * [backup-simplify]: Simplify 0 into 0 6.655 * [backup-simplify]: Simplify 1 into 1 6.655 * [backup-simplify]: Simplify (/ -1 1) into -1 6.655 * [taylor]: Taking taylor expansion of 1.0 in x 6.655 * [backup-simplify]: Simplify 1.0 into 1.0 6.655 * [taylor]: Taking taylor expansion of (log 1.0) in x 6.655 * [taylor]: Taking taylor expansion of 1.0 in x 6.655 * [backup-simplify]: Simplify 1.0 into 1.0 6.656 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 6.656 * [backup-simplify]: Simplify (* -0.5 -1) into 0.5 6.656 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 6.657 * [backup-simplify]: Simplify (* -1 0.5) into -0.5 6.657 * [backup-simplify]: Simplify (+ -0.5 0) into (- 0.5) 6.657 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.658 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 6.658 * [backup-simplify]: Simplify (+ (* -0.5 0) (* 0 -1)) into 0 6.658 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 6.659 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 6.660 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 0 0.5)) into (- 1.0) 6.660 * [backup-simplify]: Simplify (+ (- 1.0) 0) into (- 1.0) 6.660 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.661 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.662 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (* 0 -1))) into 0 6.662 * [backup-simplify]: Simplify (+ 0 0) into 0 6.662 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.663 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1.0) (* 0 0.5))) into 0 6.664 * [backup-simplify]: Simplify (+ 0 (log 1.0)) into (log 1.0) 6.664 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 6.665 * [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))) 6.665 * * * [progress]: simplifying candidates 6.665 * [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))) 6.666 * * [simplify]: Extracting # 0 : cost 0 6.666 * * [simplify]: Extracting # 1 : cost 0 6.666 * * [simplify]: Extracting # 2 : cost 0 6.666 * * [simplify]: Extracting # 3 : cost 0 6.666 * * [simplify]: Extracting # 4 : cost 0 6.666 * * [simplify]: Extracting # 5 : cost 0 6.666 * * [simplify]: Extracting # 6 : cost 0 6.666 * * [simplify]: Extracting # 7 : cost 0 6.666 * * [simplify]: iteration 0 : 25 enodes (cost 202 ) 6.671 * * [simplify]: Extracting # 0 : cost 0 6.671 * * [simplify]: Extracting # 1 : cost 0 6.671 * * [simplify]: Extracting # 2 : cost 0 6.671 * * [simplify]: Extracting # 3 : cost 0 6.672 * * [simplify]: iteration 1 : 45 enodes (cost 199 ) 6.688 * * [simplify]: Extracting # 0 : cost 0 6.688 * * [simplify]: Extracting # 1 : cost 0 6.688 * * [simplify]: Extracting # 2 : cost 0 6.688 * * [simplify]: iteration 2 : 103 enodes (cost 175 ) 6.726 * * [simplify]: Extracting # 0 : cost 0 6.727 * * [simplify]: Extracting # 1 : cost 0 6.727 * * [simplify]: Extracting # 2 : cost 0 6.728 * * [simplify]: Extracting # 3 : cost 0 6.728 * * [simplify]: Extracting # 4 : cost 0 6.729 * * [simplify]: iteration 3 : 276 enodes (cost 172 ) 6.926 * * [simplify]: Extracting # 0 : cost 0 6.928 * * [simplify]: Extracting # 1 : cost 0 6.930 * * [simplify]: Extracting # 2 : cost 0 6.932 * * [simplify]: Extracting # 3 : cost 0 6.934 * * [simplify]: Extracting # 4 : cost 0 6.935 * * [simplify]: iteration 4 : 918 enodes (cost 169 ) 7.645 * * [simplify]: Extracting # 0 : cost 0 7.657 * * [simplify]: Extracting # 1 : cost 0 7.671 * * [simplify]: Extracting # 2 : cost 0 7.683 * * [simplify]: Extracting # 3 : cost 0 7.695 * * [simplify]: Extracting # 4 : cost 0 7.709 * * [simplify]: iteration done: 5000 enodes (cost 169 ) 7.709 * [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)) 7.709 * * * [progress]: adding candidates to table 7.757 * * [progress]: iteration 3 / 4 7.758 * * * [progress]: picking best candidate 7.761 * * * * [pick]: Picked # 7.761 * * * [progress]: localizing error 7.769 * * * [progress]: generating rewritten candidates 7.769 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 7.774 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 7.777 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 7.782 * * * [progress]: generating series expansions 7.782 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 7.782 * [backup-simplify]: Simplify (log (+ 1.0 x)) into (log (+ x 1.0)) 7.782 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0 7.782 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 7.782 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 7.782 * [taylor]: Taking taylor expansion of x in x 7.782 * [backup-simplify]: Simplify 0 into 0 7.782 * [backup-simplify]: Simplify 1 into 1 7.782 * [taylor]: Taking taylor expansion of 1.0 in x 7.782 * [backup-simplify]: Simplify 1.0 into 1.0 7.783 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.783 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.783 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 7.783 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 7.783 * [taylor]: Taking taylor expansion of x in x 7.783 * [backup-simplify]: Simplify 0 into 0 7.783 * [backup-simplify]: Simplify 1 into 1 7.783 * [taylor]: Taking taylor expansion of 1.0 in x 7.783 * [backup-simplify]: Simplify 1.0 into 1.0 7.783 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.784 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.784 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.785 * [backup-simplify]: Simplify (+ 1 0) into 1 7.788 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0 7.788 * [backup-simplify]: Simplify 1.0 into 1.0 7.788 * [backup-simplify]: Simplify (+ 0 0) into 0 7.795 * [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)) 7.796 * [backup-simplify]: Simplify (/ -1/2 (pow 1.0 2)) into (/ -1/2 (pow 1.0 2)) 7.797 * [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)))) 7.797 * [backup-simplify]: Simplify (log (+ 1.0 (/ 1 x))) into (log (+ (/ 1 x) 1.0)) 7.797 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0 7.797 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 7.797 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 7.797 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.797 * [taylor]: Taking taylor expansion of x in x 7.797 * [backup-simplify]: Simplify 0 into 0 7.797 * [backup-simplify]: Simplify 1 into 1 7.797 * [backup-simplify]: Simplify (/ 1 1) into 1 7.797 * [taylor]: Taking taylor expansion of 1.0 in x 7.797 * [backup-simplify]: Simplify 1.0 into 1.0 7.798 * [backup-simplify]: Simplify (+ 1 0) into 1 7.798 * [backup-simplify]: Simplify (log 1) into 0 7.798 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 7.798 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 7.798 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.798 * [taylor]: Taking taylor expansion of x in x 7.798 * [backup-simplify]: Simplify 0 into 0 7.798 * [backup-simplify]: Simplify 1 into 1 7.798 * [backup-simplify]: Simplify (/ 1 1) into 1 7.798 * [taylor]: Taking taylor expansion of 1.0 in x 7.798 * [backup-simplify]: Simplify 1.0 into 1.0 7.799 * [backup-simplify]: Simplify (+ 1 0) into 1 7.799 * [backup-simplify]: Simplify (log 1) into 0 7.799 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.799 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 7.800 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.800 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.804 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0 7.804 * [backup-simplify]: Simplify 1.0 into 1.0 7.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.805 * [backup-simplify]: Simplify (+ 0 0) into 0 7.812 * [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 7.812 * [backup-simplify]: Simplify -0.5 into -0.5 7.813 * [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)))) 7.813 * [backup-simplify]: Simplify (log (+ 1.0 (/ 1 (- x)))) into (log (- 1.0 (/ 1 x))) 7.813 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0 7.813 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 7.813 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 7.813 * [taylor]: Taking taylor expansion of 1.0 in x 7.813 * [backup-simplify]: Simplify 1.0 into 1.0 7.813 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.813 * [taylor]: Taking taylor expansion of x in x 7.813 * [backup-simplify]: Simplify 0 into 0 7.813 * [backup-simplify]: Simplify 1 into 1 7.813 * [backup-simplify]: Simplify (/ 1 1) into 1 7.814 * [backup-simplify]: Simplify (- 1) into -1 7.814 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.814 * [backup-simplify]: Simplify (log -1) into (log -1) 7.814 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 7.814 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 7.814 * [taylor]: Taking taylor expansion of 1.0 in x 7.814 * [backup-simplify]: Simplify 1.0 into 1.0 7.814 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.814 * [taylor]: Taking taylor expansion of x in x 7.814 * [backup-simplify]: Simplify 0 into 0 7.814 * [backup-simplify]: Simplify 1 into 1 7.815 * [backup-simplify]: Simplify (/ 1 1) into 1 7.815 * [backup-simplify]: Simplify (- 1) into -1 7.815 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.816 * [backup-simplify]: Simplify (log -1) into (log -1) 7.816 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.817 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 7.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.818 * [backup-simplify]: Simplify (- 0) into 0 7.818 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 7.825 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0 7.825 * [backup-simplify]: Simplify -1.0 into -1.0 7.826 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.826 * [backup-simplify]: Simplify (- 0) into 0 7.827 * [backup-simplify]: Simplify (+ 0 0) into 0 7.845 * [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 7.845 * [backup-simplify]: Simplify -0.5 into -0.5 7.845 * [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)))) 7.845 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 7.846 * [backup-simplify]: Simplify (pow (log (+ 1.0 x)) 3) into (pow (log (+ x 1.0)) 3) 7.846 * [approximate]: Taking taylor expansion of (pow (log (+ x 1.0)) 3) in (x) around 0 7.846 * [taylor]: Taking taylor expansion of (pow (log (+ x 1.0)) 3) in x 7.846 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 7.846 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 7.846 * [taylor]: Taking taylor expansion of x in x 7.846 * [backup-simplify]: Simplify 0 into 0 7.846 * [backup-simplify]: Simplify 1 into 1 7.846 * [taylor]: Taking taylor expansion of 1.0 in x 7.846 * [backup-simplify]: Simplify 1.0 into 1.0 7.846 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.846 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.846 * [taylor]: Taking taylor expansion of (pow (log (+ x 1.0)) 3) in x 7.846 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 7.846 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 7.846 * [taylor]: Taking taylor expansion of x in x 7.846 * [backup-simplify]: Simplify 0 into 0 7.847 * [backup-simplify]: Simplify 1 into 1 7.847 * [taylor]: Taking taylor expansion of 1.0 in x 7.847 * [backup-simplify]: Simplify 1.0 into 1.0 7.847 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.847 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.848 * [backup-simplify]: Simplify (* (log 1.0) (log 1.0)) into (pow (log 1.0) 2) 7.849 * [backup-simplify]: Simplify (* (log 1.0) (pow (log 1.0) 2)) into (pow (log 1.0) 3) 7.850 * [backup-simplify]: Simplify (pow (log 1.0) 3) into (pow (log 1.0) 3) 7.850 * [backup-simplify]: Simplify (+ 1 0) into 1 7.853 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0 7.855 * [backup-simplify]: Simplify (+ (* (log 1.0) 1.0) (* 1.0 (log 1.0))) into (* 2.0 (log 1.0)) 7.858 * [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)) 7.859 * [backup-simplify]: Simplify (* 3.0 (pow (log 1.0) 2)) into (* 3.0 (pow (log 1.0) 2)) 7.859 * [backup-simplify]: Simplify (+ 0 0) into 0 7.865 * [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)) 7.869 * [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))) 7.877 * [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)))) 7.883 * [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)))) 7.892 * [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)))) 7.892 * [backup-simplify]: Simplify (pow (log (+ 1.0 (/ 1 x))) 3) into (pow (log (+ (/ 1 x) 1.0)) 3) 7.892 * [approximate]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 3) in (x) around 0 7.892 * [taylor]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 3) in x 7.892 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 7.892 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 7.892 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.892 * [taylor]: Taking taylor expansion of x in x 7.892 * [backup-simplify]: Simplify 0 into 0 7.892 * [backup-simplify]: Simplify 1 into 1 7.893 * [backup-simplify]: Simplify (/ 1 1) into 1 7.893 * [taylor]: Taking taylor expansion of 1.0 in x 7.893 * [backup-simplify]: Simplify 1.0 into 1.0 7.893 * [backup-simplify]: Simplify (+ 1 0) into 1 7.894 * [backup-simplify]: Simplify (log 1) into 0 7.894 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.894 * [taylor]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 3) in x 7.894 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 7.894 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 7.894 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.894 * [taylor]: Taking taylor expansion of x in x 7.894 * [backup-simplify]: Simplify 0 into 0 7.894 * [backup-simplify]: Simplify 1 into 1 7.895 * [backup-simplify]: Simplify (/ 1 1) into 1 7.895 * [taylor]: Taking taylor expansion of 1.0 in x 7.895 * [backup-simplify]: Simplify 1.0 into 1.0 7.895 * [backup-simplify]: Simplify (+ 1 0) into 1 7.896 * [backup-simplify]: Simplify (log 1) into 0 7.896 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.897 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.897 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.898 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.898 * [backup-simplify]: Simplify (* (- (log x)) (- (log x))) into (pow (log x) 2) 7.898 * [backup-simplify]: Simplify (* (- (log x)) (pow (log x) 2)) into (* -1 (pow (log x) 3)) 7.898 * [backup-simplify]: Simplify (* -1 (pow (log x) 3)) into (* -1 (pow (log x) 3)) 7.899 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.899 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.900 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.901 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.909 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0 7.909 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.909 * [backup-simplify]: Simplify (+ (* (- (log x)) 1.0) (* 1.0 (- (log x)))) into (- (* 2.0 (log x))) 7.910 * [backup-simplify]: Simplify (+ (* (- (log x)) (- (* 2.0 (log x)))) (* 1.0 (pow (log x) 2))) into (* 3.0 (pow (log x) 2)) 7.910 * [backup-simplify]: Simplify (* 3.0 (pow (log x) 2)) into (* 3.0 (pow (log x) 2)) 7.911 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.911 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.912 * [backup-simplify]: Simplify (+ 0 0) into 0 7.925 * [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 7.925 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.926 * [backup-simplify]: Simplify (+ (* (- (log x)) -0.5) (+ (* 1.0 1.0) (* -0.5 (- (log x))))) into (+ (* 1.0 (log x)) 1.0) 7.926 * [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)))) 7.927 * [backup-simplify]: Simplify (- (+ (* 3.0 (log x)) (* 1.5 (pow (log x) 2)))) into (- (+ (* 3.0 (log x)) (* 1.5 (pow (log x) 2)))) 7.928 * [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)))))) 7.928 * [backup-simplify]: Simplify (pow (log (+ 1.0 (/ 1 (- x)))) 3) into (pow (log (- 1.0 (/ 1 x))) 3) 7.928 * [approximate]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 3) in (x) around 0 7.929 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 3) in x 7.929 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 7.929 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 7.929 * [taylor]: Taking taylor expansion of 1.0 in x 7.929 * [backup-simplify]: Simplify 1.0 into 1.0 7.929 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.929 * [taylor]: Taking taylor expansion of x in x 7.929 * [backup-simplify]: Simplify 0 into 0 7.929 * [backup-simplify]: Simplify 1 into 1 7.929 * [backup-simplify]: Simplify (/ 1 1) into 1 7.930 * [backup-simplify]: Simplify (- 1) into -1 7.930 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.930 * [backup-simplify]: Simplify (log -1) into (log -1) 7.931 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.931 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 3) in x 7.931 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 7.931 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 7.931 * [taylor]: Taking taylor expansion of 1.0 in x 7.931 * [backup-simplify]: Simplify 1.0 into 1.0 7.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.932 * [taylor]: Taking taylor expansion of x in x 7.932 * [backup-simplify]: Simplify 0 into 0 7.932 * [backup-simplify]: Simplify 1 into 1 7.932 * [backup-simplify]: Simplify (/ 1 1) into 1 7.932 * [backup-simplify]: Simplify (- 1) into -1 7.933 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.933 * [backup-simplify]: Simplify (log -1) into (log -1) 7.934 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.935 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.936 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.937 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.938 * [backup-simplify]: Simplify (* (- (log -1) (log x)) (- (log -1) (log x))) into (pow (- (log -1) (log x)) 2) 7.939 * [backup-simplify]: Simplify (* (- (log -1) (log x)) (pow (- (log -1) (log x)) 2)) into (pow (- (log -1) (log x)) 3) 7.939 * [backup-simplify]: Simplify (pow (- (log -1) (log x)) 3) into (pow (- (log -1) (log x)) 3) 7.940 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.941 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.942 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.942 * [backup-simplify]: Simplify (- 0) into 0 7.943 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 7.949 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0 7.950 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.951 * [backup-simplify]: Simplify (+ (* (- (log -1) (log x)) -1.0) (* -1.0 (- (log -1) (log x)))) into (- (* 2.0 (log x)) (* 2.0 (log -1))) 7.953 * [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)))) 7.955 * [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)))) 7.956 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.956 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.957 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.958 * [backup-simplify]: Simplify (- 0) into 0 7.958 * [backup-simplify]: Simplify (+ 0 0) into 0 7.973 * [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 7.974 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.976 * [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))) 7.978 * [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))))) 7.982 * [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))))) 7.990 * [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))))))))) 7.990 * * * * [progress]: [ 3 / 3 ] generating series at (2) 7.991 * [backup-simplify]: Simplify (cbrt (pow (log (+ 1.0 x)) 3)) into (log (+ x 1.0)) 7.991 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0 7.991 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 7.991 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 7.991 * [taylor]: Taking taylor expansion of x in x 7.991 * [backup-simplify]: Simplify 0 into 0 7.991 * [backup-simplify]: Simplify 1 into 1 7.991 * [taylor]: Taking taylor expansion of 1.0 in x 7.991 * [backup-simplify]: Simplify 1.0 into 1.0 7.991 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.992 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.992 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 7.992 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 7.992 * [taylor]: Taking taylor expansion of x in x 7.992 * [backup-simplify]: Simplify 0 into 0 7.992 * [backup-simplify]: Simplify 1 into 1 7.992 * [taylor]: Taking taylor expansion of 1.0 in x 7.992 * [backup-simplify]: Simplify 1.0 into 1.0 7.993 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.993 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.994 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.994 * [backup-simplify]: Simplify (+ 1 0) into 1 8.000 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0 8.000 * [backup-simplify]: Simplify 1.0 into 1.0 8.000 * [backup-simplify]: Simplify (+ 0 0) into 0 8.011 * [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)) 8.013 * [backup-simplify]: Simplify (/ -1/2 (pow 1.0 2)) into (/ -1/2 (pow 1.0 2)) 8.015 * [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)))) 8.015 * [backup-simplify]: Simplify (cbrt (pow (log (+ 1.0 (/ 1 x))) 3)) into (log (+ (/ 1 x) 1.0)) 8.015 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0 8.015 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 8.015 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 8.015 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.015 * [taylor]: Taking taylor expansion of x in x 8.015 * [backup-simplify]: Simplify 0 into 0 8.015 * [backup-simplify]: Simplify 1 into 1 8.016 * [backup-simplify]: Simplify (/ 1 1) into 1 8.016 * [taylor]: Taking taylor expansion of 1.0 in x 8.016 * [backup-simplify]: Simplify 1.0 into 1.0 8.017 * [backup-simplify]: Simplify (+ 1 0) into 1 8.017 * [backup-simplify]: Simplify (log 1) into 0 8.017 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 8.017 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 8.017 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.017 * [taylor]: Taking taylor expansion of x in x 8.017 * [backup-simplify]: Simplify 0 into 0 8.018 * [backup-simplify]: Simplify 1 into 1 8.018 * [backup-simplify]: Simplify (/ 1 1) into 1 8.018 * [taylor]: Taking taylor expansion of 1.0 in x 8.018 * [backup-simplify]: Simplify 1.0 into 1.0 8.019 * [backup-simplify]: Simplify (+ 1 0) into 1 8.019 * [backup-simplify]: Simplify (log 1) into 0 8.020 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 8.020 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 8.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.021 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 8.029 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0 8.029 * [backup-simplify]: Simplify 1.0 into 1.0 8.030 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.030 * [backup-simplify]: Simplify (+ 0 0) into 0 8.042 * [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 8.042 * [backup-simplify]: Simplify -0.5 into -0.5 8.043 * [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)))) 8.043 * [backup-simplify]: Simplify (cbrt (pow (log (+ 1.0 (/ 1 (- x)))) 3)) into (log (- 1.0 (/ 1 x))) 8.043 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0 8.043 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 8.043 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 8.043 * [taylor]: Taking taylor expansion of 1.0 in x 8.043 * [backup-simplify]: Simplify 1.0 into 1.0 8.043 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.043 * [taylor]: Taking taylor expansion of x in x 8.043 * [backup-simplify]: Simplify 0 into 0 8.043 * [backup-simplify]: Simplify 1 into 1 8.044 * [backup-simplify]: Simplify (/ 1 1) into 1 8.044 * [backup-simplify]: Simplify (- 1) into -1 8.044 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.045 * [backup-simplify]: Simplify (log -1) into (log -1) 8.045 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 8.045 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 8.045 * [taylor]: Taking taylor expansion of 1.0 in x 8.045 * [backup-simplify]: Simplify 1.0 into 1.0 8.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.045 * [taylor]: Taking taylor expansion of x in x 8.045 * [backup-simplify]: Simplify 0 into 0 8.045 * [backup-simplify]: Simplify 1 into 1 8.045 * [backup-simplify]: Simplify (/ 1 1) into 1 8.045 * [backup-simplify]: Simplify (- 1) into -1 8.046 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.046 * [backup-simplify]: Simplify (log -1) into (log -1) 8.046 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 8.047 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 8.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.047 * [backup-simplify]: Simplify (- 0) into 0 8.048 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 8.052 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0 8.052 * [backup-simplify]: Simplify -1.0 into -1.0 8.052 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.052 * [backup-simplify]: Simplify (- 0) into 0 8.053 * [backup-simplify]: Simplify (+ 0 0) into 0 8.059 * [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 8.059 * [backup-simplify]: Simplify -0.5 into -0.5 8.060 * [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)))) 8.060 * * * [progress]: simplifying candidates 8.061 * [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)))) 8.063 * * [simplify]: Extracting # 0 : cost 0 8.063 * * [simplify]: Extracting # 1 : cost 0 8.063 * * [simplify]: Extracting # 2 : cost 0 8.063 * * [simplify]: Extracting # 3 : cost 0 8.063 * * [simplify]: Extracting # 4 : cost 0 8.063 * * [simplify]: Extracting # 5 : cost 0 8.064 * * [simplify]: Extracting # 6 : cost 0 8.064 * * [simplify]: Extracting # 7 : cost 0 8.064 * * [simplify]: Extracting # 8 : cost 0 8.064 * * [simplify]: Extracting # 9 : cost 0 8.064 * * [simplify]: Extracting # 10 : cost 0 8.064 * * [simplify]: Extracting # 11 : cost 0 8.065 * * [simplify]: iteration 0 : 164 enodes (cost 1021 ) 8.135 * * [simplify]: Extracting # 0 : cost 0 8.135 * * [simplify]: Extracting # 1 : cost 0 8.136 * * [simplify]: Extracting # 2 : cost 0 8.136 * * [simplify]: Extracting # 3 : cost 0 8.137 * * [simplify]: Extracting # 4 : cost 0 8.137 * * [simplify]: Extracting # 5 : cost 0 8.138 * * [simplify]: Extracting # 6 : cost 0 8.138 * * [simplify]: iteration 1 : 422 enodes (cost 821 ) 8.384 * * [simplify]: Extracting # 0 : cost 0 8.387 * * [simplify]: Extracting # 1 : cost 0 8.390 * * [simplify]: Extracting # 2 : cost 0 8.393 * * [simplify]: Extracting # 3 : cost 0 8.396 * * [simplify]: Extracting # 4 : cost 0 8.398 * * [simplify]: iteration 2 : 1276 enodes (cost 762 ) 9.093 * * [simplify]: Extracting # 0 : cost 0 9.103 * * [simplify]: Extracting # 1 : cost 0 9.115 * * [simplify]: Extracting # 2 : cost 0 9.127 * * [simplify]: Extracting # 3 : cost 0 9.134 * * [simplify]: Extracting # 4 : cost 0 9.141 * * [simplify]: Extracting # 5 : cost 0 9.147 * * [simplify]: iteration done: 5000 enodes (cost 748 ) 9.148 * [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))))) 9.149 * * * [progress]: adding candidates to table 9.379 * * [progress]: iteration 4 / 4 9.380 * * * [progress]: picking best candidate 9.390 * * * * [pick]: Picked # 9.390 * * * [progress]: localizing error 9.412 * * * [progress]: generating rewritten candidates 9.412 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 1) 9.422 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 9.438 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 9.445 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 9.457 * * * [progress]: generating series expansions 9.457 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 1) 9.457 * [backup-simplify]: Simplify (log (+ 1.0 x)) into (log (+ x 1.0)) 9.457 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0 9.457 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 9.457 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.457 * [taylor]: Taking taylor expansion of x in x 9.457 * [backup-simplify]: Simplify 0 into 0 9.457 * [backup-simplify]: Simplify 1 into 1 9.457 * [taylor]: Taking taylor expansion of 1.0 in x 9.457 * [backup-simplify]: Simplify 1.0 into 1.0 9.458 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 9.458 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 9.458 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 9.458 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.458 * [taylor]: Taking taylor expansion of x in x 9.458 * [backup-simplify]: Simplify 0 into 0 9.458 * [backup-simplify]: Simplify 1 into 1 9.459 * [taylor]: Taking taylor expansion of 1.0 in x 9.459 * [backup-simplify]: Simplify 1.0 into 1.0 9.459 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 9.459 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 9.460 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 9.460 * [backup-simplify]: Simplify (+ 1 0) into 1 9.466 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0 9.466 * [backup-simplify]: Simplify 1.0 into 1.0 9.466 * [backup-simplify]: Simplify (+ 0 0) into 0 9.477 * [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)) 9.478 * [backup-simplify]: Simplify (/ -1/2 (pow 1.0 2)) into (/ -1/2 (pow 1.0 2)) 9.480 * [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)))) 9.480 * [backup-simplify]: Simplify (log (+ 1.0 (/ 1 x))) into (log (+ (/ 1 x) 1.0)) 9.481 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0 9.481 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 9.481 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 9.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.481 * [taylor]: Taking taylor expansion of x in x 9.481 * [backup-simplify]: Simplify 0 into 0 9.481 * [backup-simplify]: Simplify 1 into 1 9.481 * [backup-simplify]: Simplify (/ 1 1) into 1 9.481 * [taylor]: Taking taylor expansion of 1.0 in x 9.481 * [backup-simplify]: Simplify 1.0 into 1.0 9.482 * [backup-simplify]: Simplify (+ 1 0) into 1 9.482 * [backup-simplify]: Simplify (log 1) into 0 9.482 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 9.482 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 9.482 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.482 * [taylor]: Taking taylor expansion of x in x 9.482 * [backup-simplify]: Simplify 0 into 0 9.482 * [backup-simplify]: Simplify 1 into 1 9.483 * [backup-simplify]: Simplify (/ 1 1) into 1 9.483 * [taylor]: Taking taylor expansion of 1.0 in x 9.483 * [backup-simplify]: Simplify 1.0 into 1.0 9.483 * [backup-simplify]: Simplify (+ 1 0) into 1 9.483 * [backup-simplify]: Simplify (log 1) into 0 9.484 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.484 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 9.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.485 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 9.492 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0 9.492 * [backup-simplify]: Simplify 1.0 into 1.0 9.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.493 * [backup-simplify]: Simplify (+ 0 0) into 0 9.514 * [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 9.514 * [backup-simplify]: Simplify -0.5 into -0.5 9.515 * [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)))) 9.515 * [backup-simplify]: Simplify (log (+ 1.0 (/ 1 (- x)))) into (log (- 1.0 (/ 1 x))) 9.515 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0 9.515 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 9.515 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.515 * [taylor]: Taking taylor expansion of 1.0 in x 9.515 * [backup-simplify]: Simplify 1.0 into 1.0 9.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.515 * [taylor]: Taking taylor expansion of x in x 9.515 * [backup-simplify]: Simplify 0 into 0 9.515 * [backup-simplify]: Simplify 1 into 1 9.516 * [backup-simplify]: Simplify (/ 1 1) into 1 9.516 * [backup-simplify]: Simplify (- 1) into -1 9.517 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.517 * [backup-simplify]: Simplify (log -1) into (log -1) 9.517 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 9.517 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.517 * [taylor]: Taking taylor expansion of 1.0 in x 9.517 * [backup-simplify]: Simplify 1.0 into 1.0 9.517 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.517 * [taylor]: Taking taylor expansion of x in x 9.517 * [backup-simplify]: Simplify 0 into 0 9.517 * [backup-simplify]: Simplify 1 into 1 9.518 * [backup-simplify]: Simplify (/ 1 1) into 1 9.518 * [backup-simplify]: Simplify (- 1) into -1 9.518 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.519 * [backup-simplify]: Simplify (log -1) into (log -1) 9.520 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.520 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 9.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.521 * [backup-simplify]: Simplify (- 0) into 0 9.522 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 9.529 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0 9.529 * [backup-simplify]: Simplify -1.0 into -1.0 9.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.530 * [backup-simplify]: Simplify (- 0) into 0 9.531 * [backup-simplify]: Simplify (+ 0 0) into 0 9.537 * [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 9.537 * [backup-simplify]: Simplify -0.5 into -0.5 9.538 * [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)))) 9.538 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 9.538 * [backup-simplify]: Simplify (pow (cbrt (pow (log (+ 1.0 x)) 3)) 3) into (pow (log (+ x 1.0)) 3) 9.538 * [approximate]: Taking taylor expansion of (pow (log (+ x 1.0)) 3) in (x) around 0 9.538 * [taylor]: Taking taylor expansion of (pow (log (+ x 1.0)) 3) in x 9.538 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 9.538 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.538 * [taylor]: Taking taylor expansion of x in x 9.538 * [backup-simplify]: Simplify 0 into 0 9.538 * [backup-simplify]: Simplify 1 into 1 9.538 * [taylor]: Taking taylor expansion of 1.0 in x 9.538 * [backup-simplify]: Simplify 1.0 into 1.0 9.538 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 9.539 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 9.539 * [taylor]: Taking taylor expansion of (pow (log (+ x 1.0)) 3) in x 9.539 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 9.539 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.539 * [taylor]: Taking taylor expansion of x in x 9.539 * [backup-simplify]: Simplify 0 into 0 9.539 * [backup-simplify]: Simplify 1 into 1 9.539 * [taylor]: Taking taylor expansion of 1.0 in x 9.539 * [backup-simplify]: Simplify 1.0 into 1.0 9.539 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 9.539 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 9.540 * [backup-simplify]: Simplify (* (log 1.0) (log 1.0)) into (pow (log 1.0) 2) 9.542 * [backup-simplify]: Simplify (* (log 1.0) (pow (log 1.0) 2)) into (pow (log 1.0) 3) 9.543 * [backup-simplify]: Simplify (pow (log 1.0) 3) into (pow (log 1.0) 3) 9.543 * [backup-simplify]: Simplify (+ 1 0) into 1 9.546 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0 9.547 * [backup-simplify]: Simplify (+ (* (log 1.0) 1.0) (* 1.0 (log 1.0))) into (* 2.0 (log 1.0)) 9.550 * [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)) 9.551 * [backup-simplify]: Simplify (* 3.0 (pow (log 1.0) 2)) into (* 3.0 (pow (log 1.0) 2)) 9.551 * [backup-simplify]: Simplify (+ 0 0) into 0 9.557 * [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)) 9.562 * [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))) 9.570 * [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)))) 9.573 * [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)))) 9.582 * [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)))) 9.583 * [backup-simplify]: Simplify (pow (cbrt (pow (log (+ 1.0 (/ 1 x))) 3)) 3) into (pow (log (+ (/ 1 x) 1.0)) 3) 9.583 * [approximate]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 3) in (x) around 0 9.583 * [taylor]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 3) in x 9.583 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 9.583 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 9.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.583 * [taylor]: Taking taylor expansion of x in x 9.583 * [backup-simplify]: Simplify 0 into 0 9.583 * [backup-simplify]: Simplify 1 into 1 9.583 * [backup-simplify]: Simplify (/ 1 1) into 1 9.583 * [taylor]: Taking taylor expansion of 1.0 in x 9.583 * [backup-simplify]: Simplify 1.0 into 1.0 9.584 * [backup-simplify]: Simplify (+ 1 0) into 1 9.584 * [backup-simplify]: Simplify (log 1) into 0 9.585 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.585 * [taylor]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 3) in x 9.585 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 9.585 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 9.585 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.585 * [taylor]: Taking taylor expansion of x in x 9.585 * [backup-simplify]: Simplify 0 into 0 9.585 * [backup-simplify]: Simplify 1 into 1 9.585 * [backup-simplify]: Simplify (/ 1 1) into 1 9.585 * [taylor]: Taking taylor expansion of 1.0 in x 9.585 * [backup-simplify]: Simplify 1.0 into 1.0 9.586 * [backup-simplify]: Simplify (+ 1 0) into 1 9.586 * [backup-simplify]: Simplify (log 1) into 0 9.587 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.587 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.588 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.588 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.588 * [backup-simplify]: Simplify (* (- (log x)) (- (log x))) into (pow (log x) 2) 9.588 * [backup-simplify]: Simplify (* (- (log x)) (pow (log x) 2)) into (* -1 (pow (log x) 3)) 9.589 * [backup-simplify]: Simplify (* -1 (pow (log x) 3)) into (* -1 (pow (log x) 3)) 9.589 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.590 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.591 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 9.597 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0 9.598 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.598 * [backup-simplify]: Simplify (+ (* (- (log x)) 1.0) (* 1.0 (- (log x)))) into (- (* 2.0 (log x))) 9.598 * [backup-simplify]: Simplify (+ (* (- (log x)) (- (* 2.0 (log x)))) (* 1.0 (pow (log x) 2))) into (* 3.0 (pow (log x) 2)) 9.599 * [backup-simplify]: Simplify (* 3.0 (pow (log x) 2)) into (* 3.0 (pow (log x) 2)) 9.599 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.600 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.600 * [backup-simplify]: Simplify (+ 0 0) into 0 9.607 * [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 9.607 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.608 * [backup-simplify]: Simplify (+ (* (- (log x)) -0.5) (+ (* 1.0 1.0) (* -0.5 (- (log x))))) into (+ (* 1.0 (log x)) 1.0) 9.608 * [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)))) 9.608 * [backup-simplify]: Simplify (- (+ (* 3.0 (log x)) (* 1.5 (pow (log x) 2)))) into (- (+ (* 3.0 (log x)) (* 1.5 (pow (log x) 2)))) 9.609 * [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)))))) 9.609 * [backup-simplify]: Simplify (pow (cbrt (pow (log (+ 1.0 (/ 1 (- x)))) 3)) 3) into (pow (log (- 1.0 (/ 1 x))) 3) 9.609 * [approximate]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 3) in (x) around 0 9.609 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 3) in x 9.609 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 9.609 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.609 * [taylor]: Taking taylor expansion of 1.0 in x 9.609 * [backup-simplify]: Simplify 1.0 into 1.0 9.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.609 * [taylor]: Taking taylor expansion of x in x 9.609 * [backup-simplify]: Simplify 0 into 0 9.609 * [backup-simplify]: Simplify 1 into 1 9.610 * [backup-simplify]: Simplify (/ 1 1) into 1 9.610 * [backup-simplify]: Simplify (- 1) into -1 9.610 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.610 * [backup-simplify]: Simplify (log -1) into (log -1) 9.611 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.611 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 3) in x 9.611 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 9.611 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.611 * [taylor]: Taking taylor expansion of 1.0 in x 9.611 * [backup-simplify]: Simplify 1.0 into 1.0 9.611 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.611 * [taylor]: Taking taylor expansion of x in x 9.611 * [backup-simplify]: Simplify 0 into 0 9.611 * [backup-simplify]: Simplify 1 into 1 9.611 * [backup-simplify]: Simplify (/ 1 1) into 1 9.611 * [backup-simplify]: Simplify (- 1) into -1 9.612 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.612 * [backup-simplify]: Simplify (log -1) into (log -1) 9.613 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.613 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.614 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.614 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.615 * [backup-simplify]: Simplify (* (- (log -1) (log x)) (- (log -1) (log x))) into (pow (- (log -1) (log x)) 2) 9.616 * [backup-simplify]: Simplify (* (- (log -1) (log x)) (pow (- (log -1) (log x)) 2)) into (pow (- (log -1) (log x)) 3) 9.616 * [backup-simplify]: Simplify (pow (- (log -1) (log x)) 3) into (pow (- (log -1) (log x)) 3) 9.616 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.617 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.618 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.622 * [backup-simplify]: Simplify (- 0) into 0 9.623 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 9.627 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0 9.627 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.628 * [backup-simplify]: Simplify (+ (* (- (log -1) (log x)) -1.0) (* -1.0 (- (log -1) (log x)))) into (- (* 2.0 (log x)) (* 2.0 (log -1))) 9.629 * [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)))) 9.631 * [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)))) 9.632 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.632 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.633 * [backup-simplify]: Simplify (- 0) into 0 9.634 * [backup-simplify]: Simplify (+ 0 0) into 0 9.646 * [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 9.647 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.649 * [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))) 9.653 * [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))))) 9.656 * [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))))) 9.664 * [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))))))))) 9.665 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 9.665 * [backup-simplify]: Simplify (pow (log (+ 1.0 x)) 3) into (pow (log (+ x 1.0)) 3) 9.665 * [approximate]: Taking taylor expansion of (pow (log (+ x 1.0)) 3) in (x) around 0 9.665 * [taylor]: Taking taylor expansion of (pow (log (+ x 1.0)) 3) in x 9.665 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 9.665 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.665 * [taylor]: Taking taylor expansion of x in x 9.665 * [backup-simplify]: Simplify 0 into 0 9.665 * [backup-simplify]: Simplify 1 into 1 9.665 * [taylor]: Taking taylor expansion of 1.0 in x 9.665 * [backup-simplify]: Simplify 1.0 into 1.0 9.666 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 9.666 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 9.666 * [taylor]: Taking taylor expansion of (pow (log (+ x 1.0)) 3) in x 9.666 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 9.666 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.666 * [taylor]: Taking taylor expansion of x in x 9.666 * [backup-simplify]: Simplify 0 into 0 9.666 * [backup-simplify]: Simplify 1 into 1 9.666 * [taylor]: Taking taylor expansion of 1.0 in x 9.666 * [backup-simplify]: Simplify 1.0 into 1.0 9.667 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 9.667 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 9.669 * [backup-simplify]: Simplify (* (log 1.0) (log 1.0)) into (pow (log 1.0) 2) 9.671 * [backup-simplify]: Simplify (* (log 1.0) (pow (log 1.0) 2)) into (pow (log 1.0) 3) 9.672 * [backup-simplify]: Simplify (pow (log 1.0) 3) into (pow (log 1.0) 3) 9.672 * [backup-simplify]: Simplify (+ 1 0) into 1 9.678 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0 9.680 * [backup-simplify]: Simplify (+ (* (log 1.0) 1.0) (* 1.0 (log 1.0))) into (* 2.0 (log 1.0)) 9.685 * [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)) 9.687 * [backup-simplify]: Simplify (* 3.0 (pow (log 1.0) 2)) into (* 3.0 (pow (log 1.0) 2)) 9.688 * [backup-simplify]: Simplify (+ 0 0) into 0 9.698 * [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)) 9.706 * [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))) 9.718 * [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)))) 9.725 * [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)))) 9.733 * [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)))) 9.734 * [backup-simplify]: Simplify (pow (log (+ 1.0 (/ 1 x))) 3) into (pow (log (+ (/ 1 x) 1.0)) 3) 9.734 * [approximate]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 3) in (x) around 0 9.734 * [taylor]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 3) in x 9.734 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 9.734 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 9.734 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.734 * [taylor]: Taking taylor expansion of x in x 9.734 * [backup-simplify]: Simplify 0 into 0 9.734 * [backup-simplify]: Simplify 1 into 1 9.734 * [backup-simplify]: Simplify (/ 1 1) into 1 9.734 * [taylor]: Taking taylor expansion of 1.0 in x 9.734 * [backup-simplify]: Simplify 1.0 into 1.0 9.734 * [backup-simplify]: Simplify (+ 1 0) into 1 9.735 * [backup-simplify]: Simplify (log 1) into 0 9.735 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.735 * [taylor]: Taking taylor expansion of (pow (log (+ (/ 1 x) 1.0)) 3) in x 9.735 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 9.735 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 9.735 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.735 * [taylor]: Taking taylor expansion of x in x 9.735 * [backup-simplify]: Simplify 0 into 0 9.735 * [backup-simplify]: Simplify 1 into 1 9.735 * [backup-simplify]: Simplify (/ 1 1) into 1 9.735 * [taylor]: Taking taylor expansion of 1.0 in x 9.735 * [backup-simplify]: Simplify 1.0 into 1.0 9.736 * [backup-simplify]: Simplify (+ 1 0) into 1 9.736 * [backup-simplify]: Simplify (log 1) into 0 9.736 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.736 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.737 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.737 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.737 * [backup-simplify]: Simplify (* (- (log x)) (- (log x))) into (pow (log x) 2) 9.737 * [backup-simplify]: Simplify (* (- (log x)) (pow (log x) 2)) into (* -1 (pow (log x) 3)) 9.737 * [backup-simplify]: Simplify (* -1 (pow (log x) 3)) into (* -1 (pow (log x) 3)) 9.738 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.738 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.739 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 9.742 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0 9.743 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.743 * [backup-simplify]: Simplify (+ (* (- (log x)) 1.0) (* 1.0 (- (log x)))) into (- (* 2.0 (log x))) 9.743 * [backup-simplify]: Simplify (+ (* (- (log x)) (- (* 2.0 (log x)))) (* 1.0 (pow (log x) 2))) into (* 3.0 (pow (log x) 2)) 9.743 * [backup-simplify]: Simplify (* 3.0 (pow (log x) 2)) into (* 3.0 (pow (log x) 2)) 9.743 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.744 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.745 * [backup-simplify]: Simplify (+ 0 0) into 0 9.755 * [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 9.756 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.756 * [backup-simplify]: Simplify (+ (* (- (log x)) -0.5) (+ (* 1.0 1.0) (* -0.5 (- (log x))))) into (+ (* 1.0 (log x)) 1.0) 9.757 * [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)))) 9.757 * [backup-simplify]: Simplify (- (+ (* 3.0 (log x)) (* 1.5 (pow (log x) 2)))) into (- (+ (* 3.0 (log x)) (* 1.5 (pow (log x) 2)))) 9.758 * [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)))))) 9.758 * [backup-simplify]: Simplify (pow (log (+ 1.0 (/ 1 (- x)))) 3) into (pow (log (- 1.0 (/ 1 x))) 3) 9.758 * [approximate]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 3) in (x) around 0 9.758 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 3) in x 9.758 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 9.758 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.758 * [taylor]: Taking taylor expansion of 1.0 in x 9.758 * [backup-simplify]: Simplify 1.0 into 1.0 9.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.758 * [taylor]: Taking taylor expansion of x in x 9.758 * [backup-simplify]: Simplify 0 into 0 9.758 * [backup-simplify]: Simplify 1 into 1 9.758 * [backup-simplify]: Simplify (/ 1 1) into 1 9.759 * [backup-simplify]: Simplify (- 1) into -1 9.759 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.759 * [backup-simplify]: Simplify (log -1) into (log -1) 9.760 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.760 * [taylor]: Taking taylor expansion of (pow (log (- 1.0 (/ 1 x))) 3) in x 9.760 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 9.760 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.760 * [taylor]: Taking taylor expansion of 1.0 in x 9.760 * [backup-simplify]: Simplify 1.0 into 1.0 9.760 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.760 * [taylor]: Taking taylor expansion of x in x 9.760 * [backup-simplify]: Simplify 0 into 0 9.760 * [backup-simplify]: Simplify 1 into 1 9.760 * [backup-simplify]: Simplify (/ 1 1) into 1 9.760 * [backup-simplify]: Simplify (- 1) into -1 9.761 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.761 * [backup-simplify]: Simplify (log -1) into (log -1) 9.761 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.762 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.762 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.763 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.763 * [backup-simplify]: Simplify (* (- (log -1) (log x)) (- (log -1) (log x))) into (pow (- (log -1) (log x)) 2) 9.764 * [backup-simplify]: Simplify (* (- (log -1) (log x)) (pow (- (log -1) (log x)) 2)) into (pow (- (log -1) (log x)) 3) 9.764 * [backup-simplify]: Simplify (pow (- (log -1) (log x)) 3) into (pow (- (log -1) (log x)) 3) 9.765 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.765 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.766 * [backup-simplify]: Simplify (- 0) into 0 9.766 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 9.770 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0 9.771 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.771 * [backup-simplify]: Simplify (+ (* (- (log -1) (log x)) -1.0) (* -1.0 (- (log -1) (log x)))) into (- (* 2.0 (log x)) (* 2.0 (log -1))) 9.773 * [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)))) 9.774 * [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)))) 9.775 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.775 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.776 * [backup-simplify]: Simplify (- 0) into 0 9.776 * [backup-simplify]: Simplify (+ 0 0) into 0 9.783 * [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 9.784 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.784 * [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))) 9.787 * [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))))) 9.789 * [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))))) 9.794 * [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))))))))) 9.794 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 9.794 * [backup-simplify]: Simplify (cbrt (pow (log (+ 1.0 x)) 3)) into (log (+ x 1.0)) 9.794 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0 9.794 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 9.794 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.795 * [taylor]: Taking taylor expansion of x in x 9.795 * [backup-simplify]: Simplify 0 into 0 9.795 * [backup-simplify]: Simplify 1 into 1 9.795 * [taylor]: Taking taylor expansion of 1.0 in x 9.795 * [backup-simplify]: Simplify 1.0 into 1.0 9.795 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 9.795 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 9.795 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 9.795 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 9.795 * [taylor]: Taking taylor expansion of x in x 9.795 * [backup-simplify]: Simplify 0 into 0 9.795 * [backup-simplify]: Simplify 1 into 1 9.795 * [taylor]: Taking taylor expansion of 1.0 in x 9.795 * [backup-simplify]: Simplify 1.0 into 1.0 9.796 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 9.796 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 9.796 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 9.796 * [backup-simplify]: Simplify (+ 1 0) into 1 9.800 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0 9.800 * [backup-simplify]: Simplify 1.0 into 1.0 9.800 * [backup-simplify]: Simplify (+ 0 0) into 0 9.806 * [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)) 9.807 * [backup-simplify]: Simplify (/ -1/2 (pow 1.0 2)) into (/ -1/2 (pow 1.0 2)) 9.808 * [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)))) 9.808 * [backup-simplify]: Simplify (cbrt (pow (log (+ 1.0 (/ 1 x))) 3)) into (log (+ (/ 1 x) 1.0)) 9.808 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0 9.808 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 9.808 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 9.808 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.808 * [taylor]: Taking taylor expansion of x in x 9.808 * [backup-simplify]: Simplify 0 into 0 9.808 * [backup-simplify]: Simplify 1 into 1 9.808 * [backup-simplify]: Simplify (/ 1 1) into 1 9.808 * [taylor]: Taking taylor expansion of 1.0 in x 9.808 * [backup-simplify]: Simplify 1.0 into 1.0 9.809 * [backup-simplify]: Simplify (+ 1 0) into 1 9.809 * [backup-simplify]: Simplify (log 1) into 0 9.809 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 9.809 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 9.809 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.809 * [taylor]: Taking taylor expansion of x in x 9.809 * [backup-simplify]: Simplify 0 into 0 9.809 * [backup-simplify]: Simplify 1 into 1 9.809 * [backup-simplify]: Simplify (/ 1 1) into 1 9.809 * [taylor]: Taking taylor expansion of 1.0 in x 9.809 * [backup-simplify]: Simplify 1.0 into 1.0 9.809 * [backup-simplify]: Simplify (+ 1 0) into 1 9.810 * [backup-simplify]: Simplify (log 1) into 0 9.810 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 9.810 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 9.811 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.811 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 9.815 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0 9.815 * [backup-simplify]: Simplify 1.0 into 1.0 9.815 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.815 * [backup-simplify]: Simplify (+ 0 0) into 0 9.822 * [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 9.822 * [backup-simplify]: Simplify -0.5 into -0.5 9.822 * [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)))) 9.822 * [backup-simplify]: Simplify (cbrt (pow (log (+ 1.0 (/ 1 (- x)))) 3)) into (log (- 1.0 (/ 1 x))) 9.822 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0 9.822 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 9.822 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.822 * [taylor]: Taking taylor expansion of 1.0 in x 9.822 * [backup-simplify]: Simplify 1.0 into 1.0 9.822 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.822 * [taylor]: Taking taylor expansion of x in x 9.822 * [backup-simplify]: Simplify 0 into 0 9.822 * [backup-simplify]: Simplify 1 into 1 9.823 * [backup-simplify]: Simplify (/ 1 1) into 1 9.823 * [backup-simplify]: Simplify (- 1) into -1 9.823 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.823 * [backup-simplify]: Simplify (log -1) into (log -1) 9.823 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 9.823 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 9.823 * [taylor]: Taking taylor expansion of 1.0 in x 9.823 * [backup-simplify]: Simplify 1.0 into 1.0 9.824 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.824 * [taylor]: Taking taylor expansion of x in x 9.824 * [backup-simplify]: Simplify 0 into 0 9.824 * [backup-simplify]: Simplify 1 into 1 9.824 * [backup-simplify]: Simplify (/ 1 1) into 1 9.824 * [backup-simplify]: Simplify (- 1) into -1 9.824 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.825 * [backup-simplify]: Simplify (log -1) into (log -1) 9.825 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 9.825 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 9.826 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.826 * [backup-simplify]: Simplify (- 0) into 0 9.826 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 9.833 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0 9.833 * [backup-simplify]: Simplify -1.0 into -1.0 9.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.834 * [backup-simplify]: Simplify (- 0) into 0 9.834 * [backup-simplify]: Simplify (+ 0 0) into 0 9.846 * [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 9.847 * [backup-simplify]: Simplify -0.5 into -0.5 9.848 * [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)))) 9.848 * * * [progress]: simplifying candidates 9.857 * [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)))) 9.860 * * [simplify]: Extracting # 0 : cost 0 9.860 * * [simplify]: Extracting # 1 : cost 0 9.861 * * [simplify]: Extracting # 2 : cost 0 9.861 * * [simplify]: Extracting # 3 : cost 0 9.861 * * [simplify]: Extracting # 4 : cost 0 9.861 * * [simplify]: Extracting # 5 : cost 0 9.861 * * [simplify]: Extracting # 6 : cost 0 9.862 * * [simplify]: Extracting # 7 : cost 0 9.862 * * [simplify]: Extracting # 8 : cost 0 9.862 * * [simplify]: Extracting # 9 : cost 0 9.862 * * [simplify]: Extracting # 10 : cost 0 9.863 * * [simplify]: Extracting # 11 : cost 0 9.863 * * [simplify]: Extracting # 12 : cost 0 9.863 * * [simplify]: Extracting # 13 : cost 0 9.864 * * [simplify]: Extracting # 14 : cost 0 9.864 * * [simplify]: iteration 0 : 193 enodes (cost 2122 ) 9.918 * * [simplify]: Extracting # 0 : cost 0 9.919 * * [simplify]: Extracting # 1 : cost 0 9.920 * * [simplify]: Extracting # 2 : cost 0 9.921 * * [simplify]: Extracting # 3 : cost 0 9.921 * * [simplify]: Extracting # 4 : cost 0 9.922 * * [simplify]: Extracting # 5 : cost 0 9.923 * * [simplify]: Extracting # 6 : cost 0 9.924 * * [simplify]: iteration 1 : 494 enodes (cost 1519 ) 10.145 * * [simplify]: Extracting # 0 : cost 0 10.146 * * [simplify]: Extracting # 1 : cost 0 10.148 * * [simplify]: Extracting # 2 : cost 0 10.150 * * [simplify]: Extracting # 3 : cost 0 10.153 * * [simplify]: Extracting # 4 : cost 0 10.156 * * [simplify]: iteration 2 : 1373 enodes (cost 1409 ) 10.816 * * [simplify]: Extracting # 0 : cost 0 10.822 * * [simplify]: Extracting # 1 : cost 0 10.833 * * [simplify]: Extracting # 2 : cost 0 10.840 * * [simplify]: Extracting # 3 : cost 0 10.847 * * [simplify]: Extracting # 4 : cost 0 10.859 * * [simplify]: iteration done: 5000 enodes (cost 1383 ) 10.861 * [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 x)) 3)) 1 (pow (log (+ 1.0 x)) 3) (pow (log (+ 1.0 x)) 3/2) (pow (log (+ 1.0 x)) 3/2) (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) (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 x)) 3)) 1 (pow (log (+ 1.0 x)) 3) (pow (log (+ 1.0 x)) 3/2) (pow (log (+ 1.0 x)) 3/2) (pow (log (+ 1.0 x)) 2) (log (+ 1.0 x)) (pow (sqrt (log (+ 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(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 (* (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))) 10.863 * * * [progress]: adding candidates to table 11.250 * [progress]: [Phase 3 of 3] Extracting. 11.251 * * [regime]: Finding splitpoints for: (# # # #) 11.251 * * * [regime-changes]: Trying 3 branch expressions: ((+ 1.0 x) (log (+ 1.0 x)) x) 11.252 * * * * [regimes]: Trying to branch on (+ 1.0 x) from (# # # #) 11.289 * * * * [regimes]: Trying to branch on (+ 1.0 x) from (# #) 11.305 * * * * [regimes]: Trying to branch on (log (+ 1.0 x)) from (# # # #) 11.331 * * * * [regimes]: Trying to branch on (log (+ 1.0 x)) from (# #) 11.357 * * * * [regimes]: Trying to branch on x from (# # # #) 11.403 * * * [regime]: Found split indices: #