9.704 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.201 * * * [progress]: [2/2] Setting up program. 0.206 * [progress]: [Phase 2 of 3] Improving. 0.207 * [simplify]: Simplifying: (- x (/ (log (+ (- 1.0 y) (* y (exp z)))) t)) 0.207 * * [simplify]: Extracting # 0 : cost 0 0.207 * * [simplify]: Extracting # 1 : cost 0 0.207 * * [simplify]: Extracting # 2 : cost 0 0.207 * * [simplify]: Extracting # 3 : cost 0 0.207 * * [simplify]: Extracting # 4 : cost 0 0.207 * * [simplify]: Extracting # 5 : cost 0 0.207 * * [simplify]: Extracting # 6 : cost 0 0.207 * * [simplify]: Extracting # 7 : cost 0 0.207 * * [simplify]: iteration 0 : 12 enodes (cost 13 ) 0.211 * * [simplify]: Extracting # 0 : cost 0 0.212 * * [simplify]: Extracting # 1 : cost 0 0.212 * * [simplify]: Extracting # 2 : cost 0 0.212 * * [simplify]: iteration 1 : 20 enodes (cost 13 ) 0.219 * * [simplify]: Extracting # 0 : cost 0 0.219 * * [simplify]: Extracting # 1 : cost 0 0.219 * * [simplify]: Extracting # 2 : cost 0 0.219 * * [simplify]: iteration 2 : 35 enodes (cost 12 ) 0.230 * * [simplify]: Extracting # 0 : cost 0 0.231 * * [simplify]: Extracting # 1 : cost 0 0.231 * * [simplify]: Extracting # 2 : cost 0 0.231 * * [simplify]: iteration 3 : 53 enodes (cost 12 ) 0.288 * * [simplify]: Extracting # 0 : cost 0 0.288 * * [simplify]: Extracting # 1 : cost 0 0.288 * * [simplify]: Extracting # 2 : cost 0 0.288 * * [simplify]: Extracting # 3 : cost 0 0.289 * * [simplify]: iteration 4 : 77 enodes (cost 12 ) 0.325 * * [simplify]: Extracting # 0 : cost 0 0.326 * * [simplify]: Extracting # 1 : cost 0 0.326 * * [simplify]: Extracting # 2 : cost 0 0.326 * * [simplify]: iteration 5 : 106 enodes (cost 12 ) 0.358 * * [simplify]: Extracting # 0 : cost 0 0.358 * * [simplify]: Extracting # 1 : cost 0 0.358 * * [simplify]: Extracting # 2 : cost 0 0.358 * * [simplify]: Extracting # 3 : cost 0 0.359 * * [simplify]: iteration 6 : 138 enodes (cost 12 ) 0.811 * * [simplify]: Extracting # 0 : cost 0 0.812 * * [simplify]: Extracting # 1 : cost 0 0.812 * * [simplify]: Extracting # 2 : cost 0 0.812 * * [simplify]: iteration 7 : 176 enodes (cost 12 ) 0.911 * * [simplify]: Extracting # 0 : cost 0 0.911 * * [simplify]: Extracting # 1 : cost 0 0.911 * * [simplify]: iteration 8 : 232 enodes (cost 12 ) 0.977 * * [simplify]: Extracting # 0 : cost 0 0.978 * * [simplify]: Extracting # 1 : cost 0 0.978 * * [simplify]: Extracting # 2 : cost 0 0.978 * * [simplify]: iteration 9 : 295 enodes (cost 12 ) 1.149 * * [simplify]: Extracting # 0 : cost 0 1.149 * * [simplify]: Extracting # 1 : cost 0 1.149 * * [simplify]: Extracting # 2 : cost 0 1.150 * * [simplify]: iteration 10 : 459 enodes (cost 10 ) 1.404 * * [simplify]: Extracting # 0 : cost 0 1.405 * * [simplify]: Extracting # 1 : cost 0 1.406 * * [simplify]: iteration 11 : 498 enodes (cost 10 ) 1.609 * * [simplify]: Extracting # 0 : cost 0 1.609 * * [simplify]: iteration 12 : 500 enodes (cost 10 ) 1.769 * * [simplify]: Extracting # 0 : cost 0 1.769 * * [simplify]: iteration done: 500 enodes (cost 10 ) 1.769 * [simplify]: Simplified to: (- x (/ (log (fma (expm1 z) y 1.0)) t)) 1.773 * * [progress]: iteration 1 / 4 1.773 * * * [progress]: picking best candidate 1.776 * * * * [pick]: Picked # 1.776 * * * [progress]: localizing error 1.791 * * * [progress]: generating rewritten candidates 1.791 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1) 1.794 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 1.809 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 1.847 * * * [progress]: generating series expansions 1.847 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1) 1.848 * [backup-simplify]: Simplify (log (fma (expm1 z) y 1.0)) into (log (fma (expm1 z) y 1.0)) 1.848 * [approximate]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in (z y) around 0 1.848 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y 1.848 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y 1.848 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 1.848 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y 1.848 * [taylor]: Taking taylor expansion of (expm1 z) in y 1.848 * [taylor]: Rewrote expression to (- (exp z) 1) 1.848 * [taylor]: Taking taylor expansion of (exp z) in y 1.848 * [taylor]: Taking taylor expansion of z in y 1.848 * [backup-simplify]: Simplify z into z 1.848 * [backup-simplify]: Simplify (exp z) into (exp z) 1.848 * [taylor]: Taking taylor expansion of 1 in y 1.848 * [backup-simplify]: Simplify 1 into 1 1.848 * [taylor]: Taking taylor expansion of y in y 1.848 * [backup-simplify]: Simplify 0 into 0 1.848 * [backup-simplify]: Simplify 1 into 1 1.848 * [taylor]: Taking taylor expansion of 1.0 in y 1.848 * [backup-simplify]: Simplify 1.0 into 1.0 1.849 * [backup-simplify]: Simplify (- 1) into -1 1.849 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 1.849 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0 1.849 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.850 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.850 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 1.850 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 1.850 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 1.850 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 1.850 * [taylor]: Taking taylor expansion of (expm1 z) in z 1.850 * [taylor]: Rewrote expression to (- (exp z) 1) 1.850 * [taylor]: Taking taylor expansion of (exp z) in z 1.850 * [taylor]: Taking taylor expansion of z in z 1.850 * [backup-simplify]: Simplify 0 into 0 1.850 * [backup-simplify]: Simplify 1 into 1 1.850 * [backup-simplify]: Simplify (exp 0) into 1 1.850 * [taylor]: Taking taylor expansion of 1 in z 1.850 * [backup-simplify]: Simplify 1 into 1 1.850 * [taylor]: Taking taylor expansion of y in z 1.850 * [backup-simplify]: Simplify y into y 1.850 * [taylor]: Taking taylor expansion of 1.0 in z 1.850 * [backup-simplify]: Simplify 1.0 into 1.0 1.850 * [backup-simplify]: Simplify (- 1) into -1 1.850 * [backup-simplify]: Simplify (+ 1 -1) into 0 1.851 * [backup-simplify]: Simplify (* 0 y) into 0 1.851 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.851 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.851 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 1.851 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 1.852 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 1.852 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 1.852 * [taylor]: Taking taylor expansion of (expm1 z) in z 1.852 * [taylor]: Rewrote expression to (- (exp z) 1) 1.852 * [taylor]: Taking taylor expansion of (exp z) in z 1.852 * [taylor]: Taking taylor expansion of z in z 1.852 * [backup-simplify]: Simplify 0 into 0 1.852 * [backup-simplify]: Simplify 1 into 1 1.852 * [backup-simplify]: Simplify (exp 0) into 1 1.852 * [taylor]: Taking taylor expansion of 1 in z 1.852 * [backup-simplify]: Simplify 1 into 1 1.852 * [taylor]: Taking taylor expansion of y in z 1.852 * [backup-simplify]: Simplify y into y 1.852 * [taylor]: Taking taylor expansion of 1.0 in z 1.852 * [backup-simplify]: Simplify 1.0 into 1.0 1.852 * [backup-simplify]: Simplify (- 1) into -1 1.853 * [backup-simplify]: Simplify (+ 1 -1) into 0 1.853 * [backup-simplify]: Simplify (* 0 y) into 0 1.853 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.853 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.854 * [taylor]: Taking taylor expansion of (log 1.0) in y 1.854 * [taylor]: Taking taylor expansion of 1.0 in y 1.854 * [backup-simplify]: Simplify 1.0 into 1.0 1.854 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.854 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.856 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1.856 * [backup-simplify]: Simplify (- 0) into 0 1.856 * [backup-simplify]: Simplify (+ 1 0) into 1 1.857 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.857 * [backup-simplify]: Simplify (+ y 0) into y 1.858 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y) 1.858 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.858 * [taylor]: Taking taylor expansion of 1.0 in y 1.858 * [backup-simplify]: Simplify 1.0 into 1.0 1.858 * [taylor]: Taking taylor expansion of y in y 1.858 * [backup-simplify]: Simplify 0 into 0 1.858 * [backup-simplify]: Simplify 1 into 1 1.858 * [backup-simplify]: Simplify (* 1.0 0) into 0 1.858 * [backup-simplify]: Simplify 0 into 0 1.860 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0 1.860 * [backup-simplify]: Simplify 0 into 0 1.862 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1.863 * [backup-simplify]: Simplify (- 0) into 0 1.863 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1.864 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y) 1.864 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y) 1.866 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) 1.866 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) in y 1.866 * [taylor]: Taking taylor expansion of 1/2 in y 1.866 * [backup-simplify]: Simplify 1/2 into 1/2 1.866 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))) in y 1.866 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.866 * [taylor]: Taking taylor expansion of 1.0 in y 1.866 * [backup-simplify]: Simplify 1.0 into 1.0 1.866 * [taylor]: Taking taylor expansion of y in y 1.866 * [backup-simplify]: Simplify 0 into 0 1.866 * [backup-simplify]: Simplify 1 into 1 1.866 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y 1.866 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.866 * [taylor]: Taking taylor expansion of y in y 1.866 * [backup-simplify]: Simplify 0 into 0 1.866 * [backup-simplify]: Simplify 1 into 1 1.866 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 1.866 * [taylor]: Taking taylor expansion of 1.0 in y 1.866 * [backup-simplify]: Simplify 1.0 into 1.0 1.867 * [backup-simplify]: Simplify (* 1 1) into 1 1.867 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 1.867 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 1.868 * [backup-simplify]: Simplify (* 1.0 0) into 0 1.868 * [backup-simplify]: Simplify (+ 0 0) into 0 1.869 * [backup-simplify]: Simplify (* 1/2 0) into 0 1.869 * [backup-simplify]: Simplify 0 into 0 1.870 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 1.870 * [backup-simplify]: Simplify 1.0 into 1.0 1.873 * [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 1.874 * [backup-simplify]: Simplify 0 into 0 1.876 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1.877 * [backup-simplify]: Simplify (- 0) into 0 1.877 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 1.878 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y) 1.878 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y) 1.881 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 y) 3)) (pow 1.0 3))) (* -3 (/ (* (pow (* 1 y) 1) (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/6 y)) 1)) (pow 1.0 1)))) 6) into (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) 1.881 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) in y 1.881 * [taylor]: Taking taylor expansion of 1/6 in y 1.881 * [backup-simplify]: Simplify 1/6 into 1/6 1.881 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))) in y 1.881 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) in y 1.881 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.881 * [taylor]: Taking taylor expansion of 1.0 in y 1.881 * [backup-simplify]: Simplify 1.0 into 1.0 1.881 * [taylor]: Taking taylor expansion of y in y 1.881 * [backup-simplify]: Simplify 0 into 0 1.881 * [backup-simplify]: Simplify 1 into 1 1.881 * [taylor]: Taking taylor expansion of (* 2 (/ (pow y 3) (pow 1.0 3))) in y 1.881 * [taylor]: Taking taylor expansion of 2 in y 1.881 * [backup-simplify]: Simplify 2 into 2 1.881 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 3)) in y 1.881 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.881 * [taylor]: Taking taylor expansion of y in y 1.881 * [backup-simplify]: Simplify 0 into 0 1.881 * [backup-simplify]: Simplify 1 into 1 1.881 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y 1.881 * [taylor]: Taking taylor expansion of 1.0 in y 1.881 * [backup-simplify]: Simplify 1.0 into 1.0 1.881 * [backup-simplify]: Simplify (* 1 1) into 1 1.881 * [backup-simplify]: Simplify (* 1 1) into 1 1.882 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 1.882 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 1.882 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 1.882 * [taylor]: Taking taylor expansion of (* 3 (/ (pow y 2) (pow 1.0 2))) in y 1.882 * [taylor]: Taking taylor expansion of 3 in y 1.882 * [backup-simplify]: Simplify 3 into 3 1.882 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y 1.882 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.882 * [taylor]: Taking taylor expansion of y in y 1.882 * [backup-simplify]: Simplify 0 into 0 1.882 * [backup-simplify]: Simplify 1 into 1 1.882 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 1.882 * [taylor]: Taking taylor expansion of 1.0 in y 1.882 * [backup-simplify]: Simplify 1.0 into 1.0 1.883 * [backup-simplify]: Simplify (* 1 1) into 1 1.883 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 1.883 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 1.883 * [backup-simplify]: Simplify (* 1.0 0) into 0 1.884 * [backup-simplify]: Simplify (+ 0 0) into 0 1.884 * [backup-simplify]: Simplify (+ 0 0) into 0 1.884 * [backup-simplify]: Simplify (* 1/6 0) into 0 1.884 * [backup-simplify]: Simplify 0 into 0 1.885 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 1.885 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.886 * [backup-simplify]: Simplify (+ (* 1/2 1.0) (* 0 0)) into 0.5 1.886 * [backup-simplify]: Simplify 0.5 into 0.5 1.887 * [backup-simplify]: Simplify (+ (* 0.5 (* y (pow z 2))) (+ (* 1.0 (* y z)) (log 1.0))) into (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0))) 1.887 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) into (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) 1.887 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in (z y) around 0 1.887 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y 1.887 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y 1.887 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 1.887 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y 1.887 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y 1.887 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 1.887 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 1.887 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.887 * [taylor]: Taking taylor expansion of z in y 1.887 * [backup-simplify]: Simplify z into z 1.887 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.887 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 1.887 * [taylor]: Taking taylor expansion of 1 in y 1.887 * [backup-simplify]: Simplify 1 into 1 1.887 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.887 * [taylor]: Taking taylor expansion of y in y 1.887 * [backup-simplify]: Simplify 0 into 0 1.887 * [backup-simplify]: Simplify 1 into 1 1.888 * [backup-simplify]: Simplify (/ 1 1) into 1 1.888 * [taylor]: Taking taylor expansion of 1.0 in y 1.888 * [backup-simplify]: Simplify 1.0 into 1.0 1.888 * [backup-simplify]: Simplify (- 1) into -1 1.888 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 1.888 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1) 1.888 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1) 1.888 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 1.888 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 1.888 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 1.888 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 1.888 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 1.888 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 1.889 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 1.889 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 1.889 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.889 * [taylor]: Taking taylor expansion of z in z 1.889 * [backup-simplify]: Simplify 0 into 0 1.889 * [backup-simplify]: Simplify 1 into 1 1.889 * [backup-simplify]: Simplify (/ 1 1) into 1 1.889 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 1.889 * [taylor]: Taking taylor expansion of 1 in z 1.889 * [backup-simplify]: Simplify 1 into 1 1.889 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.889 * [taylor]: Taking taylor expansion of y in z 1.889 * [backup-simplify]: Simplify y into y 1.889 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.889 * [taylor]: Taking taylor expansion of 1.0 in z 1.889 * [backup-simplify]: Simplify 1.0 into 1.0 1.889 * [backup-simplify]: Simplify (- 1) into -1 1.890 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 1.890 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 1.890 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1.890 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 1.890 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 1.890 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 1.890 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 1.890 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 1.890 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 1.890 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 1.890 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 1.890 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.890 * [taylor]: Taking taylor expansion of z in z 1.890 * [backup-simplify]: Simplify 0 into 0 1.890 * [backup-simplify]: Simplify 1 into 1 1.891 * [backup-simplify]: Simplify (/ 1 1) into 1 1.891 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 1.891 * [taylor]: Taking taylor expansion of 1 in z 1.891 * [backup-simplify]: Simplify 1 into 1 1.891 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.891 * [taylor]: Taking taylor expansion of y in z 1.891 * [backup-simplify]: Simplify y into y 1.891 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.891 * [taylor]: Taking taylor expansion of 1.0 in z 1.891 * [backup-simplify]: Simplify 1.0 into 1.0 1.891 * [backup-simplify]: Simplify (- 1) into -1 1.891 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 1.891 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 1.891 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1.892 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 1.892 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y 1.892 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y 1.892 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y 1.892 * [taylor]: Taking taylor expansion of 1.0 in y 1.892 * [backup-simplify]: Simplify 1.0 into 1.0 1.892 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y 1.892 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 1.892 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.892 * [taylor]: Taking taylor expansion of z in y 1.892 * [backup-simplify]: Simplify z into z 1.892 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.892 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 1.892 * [taylor]: Taking taylor expansion of y in y 1.892 * [backup-simplify]: Simplify 0 into 0 1.892 * [backup-simplify]: Simplify 1 into 1 1.892 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z)) 1.892 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.892 * [taylor]: Taking taylor expansion of y in y 1.892 * [backup-simplify]: Simplify 0 into 0 1.892 * [backup-simplify]: Simplify 1 into 1 1.892 * [backup-simplify]: Simplify (/ 1 1) into 1 1.893 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z)) 1.893 * [backup-simplify]: Simplify (- 1) into -1 1.893 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 1.893 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 1.893 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 1.893 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 1.893 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.894 * [backup-simplify]: Simplify (- 0) into 0 1.894 * [backup-simplify]: Simplify (+ 0 0) into 0 1.894 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0 1.894 * [backup-simplify]: Simplify (+ 0 0) into 0 1.895 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0 1.895 * [taylor]: Taking taylor expansion of 0 in y 1.895 * [backup-simplify]: Simplify 0 into 0 1.895 * [backup-simplify]: Simplify 0 into 0 1.895 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1.896 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 1.896 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0 1.897 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.897 * [backup-simplify]: Simplify (- 0) into 0 1.898 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.899 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1)) 1.899 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1)) 1.899 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.899 * [backup-simplify]: Simplify (- 0) into 0 1.899 * [backup-simplify]: Simplify (+ 0 0) into 0 1.900 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 1.900 * [backup-simplify]: Simplify (+ 0 0) into 0 1.901 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 2) into 0 1.901 * [taylor]: Taking taylor expansion of 0 in y 1.901 * [backup-simplify]: Simplify 0 into 0 1.901 * [backup-simplify]: Simplify 0 into 0 1.901 * [backup-simplify]: Simplify 0 into 0 1.902 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.902 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.903 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.904 * [backup-simplify]: Simplify (+ 0 0) into 0 1.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.904 * [backup-simplify]: Simplify (- 0) into 0 1.905 * [backup-simplify]: Simplify (+ 0 0) into 0 1.906 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) 1.907 * [backup-simplify]: Simplify (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) 1.907 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)) (pow (* (/ 1 y) 1) 2)) (+ (* (/ 1.0 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 y) 1)) (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))))) into (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))))) 1.907 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) into (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) 1.907 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in (z y) around 0 1.907 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y 1.907 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y 1.908 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 1.908 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y 1.908 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y 1.908 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 1.908 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 1.908 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.908 * [taylor]: Taking taylor expansion of -1 in y 1.908 * [backup-simplify]: Simplify -1 into -1 1.908 * [taylor]: Taking taylor expansion of z in y 1.908 * [backup-simplify]: Simplify z into z 1.908 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 1.908 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 1.908 * [taylor]: Taking taylor expansion of 1 in y 1.908 * [backup-simplify]: Simplify 1 into 1 1.908 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.908 * [taylor]: Taking taylor expansion of -1 in y 1.908 * [backup-simplify]: Simplify -1 into -1 1.908 * [taylor]: Taking taylor expansion of y in y 1.908 * [backup-simplify]: Simplify 0 into 0 1.908 * [backup-simplify]: Simplify 1 into 1 1.908 * [backup-simplify]: Simplify (/ -1 1) into -1 1.908 * [taylor]: Taking taylor expansion of 1.0 in y 1.908 * [backup-simplify]: Simplify 1.0 into 1.0 1.909 * [backup-simplify]: Simplify (- 1) into -1 1.909 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 1.909 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1)) 1.909 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z))) 1.909 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 1.909 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 1.909 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 1.909 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 1.909 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 1.909 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 1.909 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 1.909 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 1.909 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.909 * [taylor]: Taking taylor expansion of -1 in z 1.909 * [backup-simplify]: Simplify -1 into -1 1.909 * [taylor]: Taking taylor expansion of z in z 1.909 * [backup-simplify]: Simplify 0 into 0 1.909 * [backup-simplify]: Simplify 1 into 1 1.909 * [backup-simplify]: Simplify (/ -1 1) into -1 1.910 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 1.910 * [taylor]: Taking taylor expansion of 1 in z 1.910 * [backup-simplify]: Simplify 1 into 1 1.910 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.910 * [taylor]: Taking taylor expansion of -1 in z 1.910 * [backup-simplify]: Simplify -1 into -1 1.910 * [taylor]: Taking taylor expansion of y in z 1.910 * [backup-simplify]: Simplify y into y 1.910 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.910 * [taylor]: Taking taylor expansion of 1.0 in z 1.910 * [backup-simplify]: Simplify 1.0 into 1.0 1.910 * [backup-simplify]: Simplify (- 1) into -1 1.910 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 1.910 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.910 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1.910 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 1.910 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 1.910 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 1.911 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 1.911 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 1.911 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 1.911 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 1.911 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 1.911 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.911 * [taylor]: Taking taylor expansion of -1 in z 1.911 * [backup-simplify]: Simplify -1 into -1 1.911 * [taylor]: Taking taylor expansion of z in z 1.911 * [backup-simplify]: Simplify 0 into 0 1.911 * [backup-simplify]: Simplify 1 into 1 1.911 * [backup-simplify]: Simplify (/ -1 1) into -1 1.911 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 1.911 * [taylor]: Taking taylor expansion of 1 in z 1.911 * [backup-simplify]: Simplify 1 into 1 1.911 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.911 * [taylor]: Taking taylor expansion of -1 in z 1.911 * [backup-simplify]: Simplify -1 into -1 1.911 * [taylor]: Taking taylor expansion of y in z 1.911 * [backup-simplify]: Simplify y into y 1.911 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.911 * [taylor]: Taking taylor expansion of 1.0 in z 1.911 * [backup-simplify]: Simplify 1.0 into 1.0 1.912 * [backup-simplify]: Simplify (- 1) into -1 1.912 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 1.912 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.912 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1.912 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 1.912 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y 1.912 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y 1.912 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 1.912 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.912 * [taylor]: Taking taylor expansion of y in y 1.912 * [backup-simplify]: Simplify 0 into 0 1.912 * [backup-simplify]: Simplify 1 into 1 1.913 * [backup-simplify]: Simplify (/ 1 1) into 1 1.913 * [taylor]: Taking taylor expansion of 1.0 in y 1.913 * [backup-simplify]: Simplify 1.0 into 1.0 1.913 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y 1.913 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 1.913 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.913 * [taylor]: Taking taylor expansion of -1 in y 1.913 * [backup-simplify]: Simplify -1 into -1 1.913 * [taylor]: Taking taylor expansion of z in y 1.913 * [backup-simplify]: Simplify z into z 1.913 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 1.913 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 1.913 * [taylor]: Taking taylor expansion of y in y 1.913 * [backup-simplify]: Simplify 0 into 0 1.913 * [backup-simplify]: Simplify 1 into 1 1.913 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z)) 1.914 * [backup-simplify]: Simplify (+ 1 0) into 1 1.914 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z))) 1.914 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z))) 1.914 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 1.915 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 1.915 * [backup-simplify]: Simplify (- (log (- 1 (exp (/ -1 z)))) (log y)) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 1.915 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 1.916 * [backup-simplify]: Simplify (- 0) into 0 1.916 * [backup-simplify]: Simplify (+ 0 0) into 0 1.916 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0 1.917 * [backup-simplify]: Simplify (+ 0 0) into 0 1.918 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0 1.918 * [taylor]: Taking taylor expansion of 0 in y 1.918 * [backup-simplify]: Simplify 0 into 0 1.918 * [backup-simplify]: Simplify 0 into 0 1.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.919 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.919 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 1.920 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 1.921 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0 1.922 * [backup-simplify]: Simplify (- 0) into 0 1.922 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.924 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z)))) 1.924 * [backup-simplify]: Simplify (/ 1.0 (- 1 (exp (/ -1 z)))) into (/ 1.0 (- 1 (exp (/ -1 z)))) 1.925 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.925 * [backup-simplify]: Simplify (- 0) into 0 1.925 * [backup-simplify]: Simplify (+ 0 0) into 0 1.926 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 1.926 * [backup-simplify]: Simplify (+ 0 0) into 0 1.929 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0 1.929 * [taylor]: Taking taylor expansion of 0 in y 1.929 * [backup-simplify]: Simplify 0 into 0 1.929 * [backup-simplify]: Simplify 0 into 0 1.929 * [backup-simplify]: Simplify 0 into 0 1.930 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.930 * [backup-simplify]: Simplify (+ 0 0) into 0 1.930 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.932 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.933 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.934 * [backup-simplify]: Simplify (- 0) into 0 1.934 * [backup-simplify]: Simplify (+ 0 0) into 0 1.937 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) 1.938 * [backup-simplify]: Simplify (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) 1.939 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (/ 1.0 (- 1 (exp (/ -1 (/ 1 (- z)))))) (* (/ 1 (- y)) 1)) (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y)))))) into (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y))))) 1.939 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 1.939 * [backup-simplify]: Simplify (/ (log (fma (expm1 z) y 1.0)) t) into (/ (log (fma (expm1 z) y 1.0)) t) 1.939 * [approximate]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in (z y t) around 0 1.939 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in t 1.939 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in t 1.939 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in t 1.939 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 1.939 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in t 1.939 * [taylor]: Taking taylor expansion of (expm1 z) in t 1.939 * [taylor]: Rewrote expression to (- (exp z) 1) 1.939 * [taylor]: Taking taylor expansion of (exp z) in t 1.940 * [taylor]: Taking taylor expansion of z in t 1.940 * [backup-simplify]: Simplify z into z 1.940 * [backup-simplify]: Simplify (exp z) into (exp z) 1.940 * [taylor]: Taking taylor expansion of 1 in t 1.940 * [backup-simplify]: Simplify 1 into 1 1.940 * [taylor]: Taking taylor expansion of y in t 1.940 * [backup-simplify]: Simplify y into y 1.940 * [taylor]: Taking taylor expansion of 1.0 in t 1.940 * [backup-simplify]: Simplify 1.0 into 1.0 1.940 * [backup-simplify]: Simplify (- 1) into -1 1.940 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 1.941 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y) 1.941 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y) 1.941 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y)) 1.941 * [taylor]: Taking taylor expansion of t in t 1.941 * [backup-simplify]: Simplify 0 into 0 1.941 * [backup-simplify]: Simplify 1 into 1 1.941 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) 1) into (log (- (+ (* y (exp z)) 1.0) y)) 1.941 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in y 1.941 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y 1.941 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y 1.942 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 1.942 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y 1.942 * [taylor]: Taking taylor expansion of (expm1 z) in y 1.942 * [taylor]: Rewrote expression to (- (exp z) 1) 1.942 * [taylor]: Taking taylor expansion of (exp z) in y 1.942 * [taylor]: Taking taylor expansion of z in y 1.942 * [backup-simplify]: Simplify z into z 1.942 * [backup-simplify]: Simplify (exp z) into (exp z) 1.942 * [taylor]: Taking taylor expansion of 1 in y 1.942 * [backup-simplify]: Simplify 1 into 1 1.942 * [taylor]: Taking taylor expansion of y in y 1.942 * [backup-simplify]: Simplify 0 into 0 1.942 * [backup-simplify]: Simplify 1 into 1 1.942 * [taylor]: Taking taylor expansion of 1.0 in y 1.942 * [backup-simplify]: Simplify 1.0 into 1.0 1.943 * [backup-simplify]: Simplify (- 1) into -1 1.943 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 1.943 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0 1.943 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.944 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.944 * [taylor]: Taking taylor expansion of t in y 1.944 * [backup-simplify]: Simplify t into t 1.944 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t) 1.944 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in z 1.944 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 1.944 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 1.944 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 1.944 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 1.945 * [taylor]: Taking taylor expansion of (expm1 z) in z 1.945 * [taylor]: Rewrote expression to (- (exp z) 1) 1.945 * [taylor]: Taking taylor expansion of (exp z) in z 1.945 * [taylor]: Taking taylor expansion of z in z 1.945 * [backup-simplify]: Simplify 0 into 0 1.945 * [backup-simplify]: Simplify 1 into 1 1.945 * [backup-simplify]: Simplify (exp 0) into 1 1.945 * [taylor]: Taking taylor expansion of 1 in z 1.945 * [backup-simplify]: Simplify 1 into 1 1.945 * [taylor]: Taking taylor expansion of y in z 1.945 * [backup-simplify]: Simplify y into y 1.945 * [taylor]: Taking taylor expansion of 1.0 in z 1.945 * [backup-simplify]: Simplify 1.0 into 1.0 1.945 * [backup-simplify]: Simplify (- 1) into -1 1.946 * [backup-simplify]: Simplify (+ 1 -1) into 0 1.946 * [backup-simplify]: Simplify (* 0 y) into 0 1.946 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.947 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.947 * [taylor]: Taking taylor expansion of t in z 1.947 * [backup-simplify]: Simplify t into t 1.947 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t) 1.947 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in z 1.947 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 1.947 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 1.948 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 1.948 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 1.948 * [taylor]: Taking taylor expansion of (expm1 z) in z 1.948 * [taylor]: Rewrote expression to (- (exp z) 1) 1.948 * [taylor]: Taking taylor expansion of (exp z) in z 1.948 * [taylor]: Taking taylor expansion of z in z 1.948 * [backup-simplify]: Simplify 0 into 0 1.948 * [backup-simplify]: Simplify 1 into 1 1.948 * [backup-simplify]: Simplify (exp 0) into 1 1.948 * [taylor]: Taking taylor expansion of 1 in z 1.948 * [backup-simplify]: Simplify 1 into 1 1.948 * [taylor]: Taking taylor expansion of y in z 1.948 * [backup-simplify]: Simplify y into y 1.948 * [taylor]: Taking taylor expansion of 1.0 in z 1.948 * [backup-simplify]: Simplify 1.0 into 1.0 1.948 * [backup-simplify]: Simplify (- 1) into -1 1.949 * [backup-simplify]: Simplify (+ 1 -1) into 0 1.949 * [backup-simplify]: Simplify (* 0 y) into 0 1.950 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.950 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.950 * [taylor]: Taking taylor expansion of t in z 1.950 * [backup-simplify]: Simplify t into t 1.951 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t) 1.951 * [taylor]: Taking taylor expansion of (/ (log 1.0) t) in y 1.951 * [taylor]: Taking taylor expansion of (log 1.0) in y 1.951 * [taylor]: Taking taylor expansion of 1.0 in y 1.951 * [backup-simplify]: Simplify 1.0 into 1.0 1.951 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.951 * [taylor]: Taking taylor expansion of t in y 1.951 * [backup-simplify]: Simplify t into t 1.952 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t) 1.952 * [taylor]: Taking taylor expansion of (/ (log 1.0) t) in t 1.952 * [taylor]: Taking taylor expansion of (log 1.0) in t 1.952 * [taylor]: Taking taylor expansion of 1.0 in t 1.952 * [backup-simplify]: Simplify 1.0 into 1.0 1.952 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.952 * [taylor]: Taking taylor expansion of t in t 1.952 * [backup-simplify]: Simplify 0 into 0 1.952 * [backup-simplify]: Simplify 1 into 1 1.953 * [backup-simplify]: Simplify (/ (log 1.0) 1) into (log 1.0) 1.954 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.955 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1.955 * [backup-simplify]: Simplify (- 0) into 0 1.956 * [backup-simplify]: Simplify (+ 1 0) into 1 1.956 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.956 * [backup-simplify]: Simplify (+ y 0) into y 1.957 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y) 1.958 * [backup-simplify]: Simplify (- (/ (* 1.0 y) t) (+ (* (/ (log 1.0) t) (/ 0 t)))) into (* 1.0 (/ y t)) 1.958 * [taylor]: Taking taylor expansion of (* 1.0 (/ y t)) in y 1.958 * [taylor]: Taking taylor expansion of 1.0 in y 1.958 * [backup-simplify]: Simplify 1.0 into 1.0 1.958 * [taylor]: Taking taylor expansion of (/ y t) in y 1.958 * [taylor]: Taking taylor expansion of y in y 1.958 * [backup-simplify]: Simplify 0 into 0 1.958 * [backup-simplify]: Simplify 1 into 1 1.958 * [taylor]: Taking taylor expansion of t in y 1.958 * [backup-simplify]: Simplify t into t 1.958 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 1.960 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0 1.960 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log 1.0) t) (/ 0 t)))) into 0 1.960 * [taylor]: Taking taylor expansion of 0 in t 1.960 * [backup-simplify]: Simplify 0 into 0 1.961 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0 1.962 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (log 1.0) (/ 0 1)))) into 0 1.962 * [backup-simplify]: Simplify 0 into 0 1.963 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1.963 * [backup-simplify]: Simplify (- 0) into 0 1.963 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1.964 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y) 1.964 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y) 1.965 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) 1.967 * [backup-simplify]: Simplify (- (/ (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) t) (+ (* (/ (log 1.0) t) (/ 0 t)) (* (* 1.0 (/ y t)) (/ 0 t)))) into (- (* 0.5 (/ y t)) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2))))) 1.967 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ y t)) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2))))) in y 1.967 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in y 1.967 * [taylor]: Taking taylor expansion of 0.5 in y 1.967 * [backup-simplify]: Simplify 0.5 into 0.5 1.967 * [taylor]: Taking taylor expansion of (/ y t) in y 1.967 * [taylor]: Taking taylor expansion of y in y 1.967 * [backup-simplify]: Simplify 0 into 0 1.967 * [backup-simplify]: Simplify 1 into 1 1.967 * [taylor]: Taking taylor expansion of t in y 1.967 * [backup-simplify]: Simplify t into t 1.967 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 1.967 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))) in y 1.967 * [taylor]: Taking taylor expansion of 1/2 in y 1.967 * [backup-simplify]: Simplify 1/2 into 1/2 1.967 * [taylor]: Taking taylor expansion of (/ (pow y 2) (* t (pow 1.0 2))) in y 1.967 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.967 * [taylor]: Taking taylor expansion of y in y 1.967 * [backup-simplify]: Simplify 0 into 0 1.967 * [backup-simplify]: Simplify 1 into 1 1.967 * [taylor]: Taking taylor expansion of (* t (pow 1.0 2)) in y 1.967 * [taylor]: Taking taylor expansion of t in y 1.967 * [backup-simplify]: Simplify t into t 1.967 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 1.967 * [taylor]: Taking taylor expansion of 1.0 in y 1.967 * [backup-simplify]: Simplify 1.0 into 1.0 1.967 * [backup-simplify]: Simplify (* 1 1) into 1 1.972 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 1.972 * [backup-simplify]: Simplify (* t 1.0) into (* 1.0 t) 1.972 * [backup-simplify]: Simplify (/ 1 (* 1.0 t)) into (/ 1.0 t) 1.973 * [backup-simplify]: Simplify (* 1.0 (/ 1 t)) into (/ 1.0 t) 1.973 * [taylor]: Taking taylor expansion of (/ 1.0 t) in t 1.973 * [taylor]: Taking taylor expansion of 1.0 in t 1.973 * [backup-simplify]: Simplify 1.0 into 1.0 1.973 * [taylor]: Taking taylor expansion of t in t 1.973 * [backup-simplify]: Simplify 0 into 0 1.973 * [backup-simplify]: Simplify 1 into 1 1.973 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 1.973 * [backup-simplify]: Simplify 1.0 into 1.0 1.975 * [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 1.976 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log 1.0) t) (/ 0 t)) (* 0 (/ 0 t)))) into 0 1.976 * [taylor]: Taking taylor expansion of 0 in t 1.976 * [backup-simplify]: Simplify 0 into 0 1.976 * [backup-simplify]: Simplify 0 into 0 1.978 * [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 1.978 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (log 1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.978 * [backup-simplify]: Simplify 0 into 0 1.980 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1.980 * [backup-simplify]: Simplify (- 0) into 0 1.980 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 1.981 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y) 1.981 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y) 1.983 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 y) 3)) (pow 1.0 3))) (* -3 (/ (* (pow (* 1 y) 1) (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/6 y)) 1)) (pow 1.0 1)))) 6) into (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) 1.985 * [backup-simplify]: Simplify (- (/ (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) t) (+ (* (/ (log 1.0) t) (/ 0 t)) (* (* 1.0 (/ y t)) (/ 0 t)) (* (- (* 0.5 (/ y t)) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2))))) (/ 0 t)))) into (- (+ (* 1/3 (/ (pow y 3) (* t (pow 1.0 3)))) (* 0.16666666666666666 (/ y t))) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2))))) 1.985 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (/ (pow y 3) (* t (pow 1.0 3)))) (* 0.16666666666666666 (/ y t))) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2))))) in y 1.985 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ (pow y 3) (* t (pow 1.0 3)))) (* 0.16666666666666666 (/ y t))) in y 1.985 * [taylor]: Taking taylor expansion of (* 1/3 (/ (pow y 3) (* t (pow 1.0 3)))) in y 1.985 * [taylor]: Taking taylor expansion of 1/3 in y 1.985 * [backup-simplify]: Simplify 1/3 into 1/3 1.985 * [taylor]: Taking taylor expansion of (/ (pow y 3) (* t (pow 1.0 3))) in y 1.985 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.985 * [taylor]: Taking taylor expansion of y in y 1.985 * [backup-simplify]: Simplify 0 into 0 1.985 * [backup-simplify]: Simplify 1 into 1 1.985 * [taylor]: Taking taylor expansion of (* t (pow 1.0 3)) in y 1.985 * [taylor]: Taking taylor expansion of t in y 1.985 * [backup-simplify]: Simplify t into t 1.985 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y 1.985 * [taylor]: Taking taylor expansion of 1.0 in y 1.985 * [backup-simplify]: Simplify 1.0 into 1.0 1.985 * [backup-simplify]: Simplify (* 1 1) into 1 1.986 * [backup-simplify]: Simplify (* 1 1) into 1 1.986 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 1.986 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 1.986 * [backup-simplify]: Simplify (* t 1.0) into (* 1.0 t) 1.986 * [backup-simplify]: Simplify (/ 1 (* 1.0 t)) into (/ 1.0 t) 1.986 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (/ y t)) in y 1.986 * [taylor]: Taking taylor expansion of 0.16666666666666666 in y 1.986 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666 1.986 * [taylor]: Taking taylor expansion of (/ y t) in y 1.986 * [taylor]: Taking taylor expansion of y in y 1.986 * [backup-simplify]: Simplify 0 into 0 1.986 * [backup-simplify]: Simplify 1 into 1 1.986 * [taylor]: Taking taylor expansion of t in y 1.986 * [backup-simplify]: Simplify t into t 1.986 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 1.986 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))) in y 1.986 * [taylor]: Taking taylor expansion of 1/2 in y 1.986 * [backup-simplify]: Simplify 1/2 into 1/2 1.986 * [taylor]: Taking taylor expansion of (/ (pow y 2) (* t (pow 1.0 2))) in y 1.987 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.987 * [taylor]: Taking taylor expansion of y in y 1.987 * [backup-simplify]: Simplify 0 into 0 1.987 * [backup-simplify]: Simplify 1 into 1 1.987 * [taylor]: Taking taylor expansion of (* t (pow 1.0 2)) in y 1.987 * [taylor]: Taking taylor expansion of t in y 1.987 * [backup-simplify]: Simplify t into t 1.987 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 1.987 * [taylor]: Taking taylor expansion of 1.0 in y 1.987 * [backup-simplify]: Simplify 1.0 into 1.0 1.987 * [backup-simplify]: Simplify (* 1 1) into 1 1.987 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 1.987 * [backup-simplify]: Simplify (* t 1.0) into (* 1.0 t) 1.987 * [backup-simplify]: Simplify (/ 1 (* 1.0 t)) into (/ 1.0 t) 1.987 * [backup-simplify]: Simplify (* 0.5 (/ 1 t)) into (/ 0.5 t) 1.987 * [backup-simplify]: Simplify (+ (/ 0.5 t) 0) into (* 0.5 (/ 1 t)) 1.987 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t 1.987 * [taylor]: Taking taylor expansion of 0.5 in t 1.987 * [backup-simplify]: Simplify 0.5 into 0.5 1.987 * [taylor]: Taking taylor expansion of (/ 1 t) in t 1.987 * [taylor]: Taking taylor expansion of t in t 1.987 * [backup-simplify]: Simplify 0 into 0 1.987 * [backup-simplify]: Simplify 1 into 1 1.988 * [backup-simplify]: Simplify (/ 1 1) into 1 1.988 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 1.988 * [backup-simplify]: Simplify 0.5 into 0.5 1.989 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 t) (* y (pow z 2)))) (+ (* 1.0 (* (/ 1 t) (* y z))) (* (log 1.0) (* (/ 1 t) (* 1 1))))) into (+ (* 1.0 (/ (* z y) t)) (+ (/ (log 1.0) t) (* 0.5 (/ (* (pow z 2) y) t)))) 1.989 * [backup-simplify]: Simplify (/ (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) (/ 1 t)) into (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) 1.989 * [approximate]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in (z y t) around 0 1.989 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in t 1.989 * [taylor]: Taking taylor expansion of t in t 1.989 * [backup-simplify]: Simplify 0 into 0 1.989 * [backup-simplify]: Simplify 1 into 1 1.989 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in t 1.989 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in t 1.989 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 1.989 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in t 1.989 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in t 1.989 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 1.989 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t 1.990 * [taylor]: Taking taylor expansion of (/ 1 z) in t 1.990 * [taylor]: Taking taylor expansion of z in t 1.990 * [backup-simplify]: Simplify z into z 1.990 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.990 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 1.990 * [taylor]: Taking taylor expansion of 1 in t 1.990 * [backup-simplify]: Simplify 1 into 1 1.990 * [taylor]: Taking taylor expansion of (/ 1 y) in t 1.990 * [taylor]: Taking taylor expansion of y in t 1.990 * [backup-simplify]: Simplify y into y 1.990 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.990 * [taylor]: Taking taylor expansion of 1.0 in t 1.990 * [backup-simplify]: Simplify 1.0 into 1.0 1.990 * [backup-simplify]: Simplify (- 1) into -1 1.990 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 1.990 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 1.990 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1.990 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 1.990 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y 1.990 * [taylor]: Taking taylor expansion of t in y 1.990 * [backup-simplify]: Simplify t into t 1.991 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y 1.991 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y 1.991 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 1.991 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y 1.991 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y 1.991 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 1.991 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 1.991 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.991 * [taylor]: Taking taylor expansion of z in y 1.991 * [backup-simplify]: Simplify z into z 1.991 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.991 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 1.991 * [taylor]: Taking taylor expansion of 1 in y 1.991 * [backup-simplify]: Simplify 1 into 1 1.991 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.991 * [taylor]: Taking taylor expansion of y in y 1.991 * [backup-simplify]: Simplify 0 into 0 1.991 * [backup-simplify]: Simplify 1 into 1 1.991 * [backup-simplify]: Simplify (/ 1 1) into 1 1.991 * [taylor]: Taking taylor expansion of 1.0 in y 1.991 * [backup-simplify]: Simplify 1.0 into 1.0 1.992 * [backup-simplify]: Simplify (- 1) into -1 1.992 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 1.992 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1) 1.992 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1) 1.992 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 1.992 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z 1.992 * [taylor]: Taking taylor expansion of t in z 1.992 * [backup-simplify]: Simplify t into t 1.992 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 1.992 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 1.992 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 1.992 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 1.992 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 1.992 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 1.992 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 1.992 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.992 * [taylor]: Taking taylor expansion of z in z 1.992 * [backup-simplify]: Simplify 0 into 0 1.992 * [backup-simplify]: Simplify 1 into 1 1.992 * [backup-simplify]: Simplify (/ 1 1) into 1 1.993 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 1.993 * [taylor]: Taking taylor expansion of 1 in z 1.993 * [backup-simplify]: Simplify 1 into 1 1.993 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.993 * [taylor]: Taking taylor expansion of y in z 1.993 * [backup-simplify]: Simplify y into y 1.993 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.993 * [taylor]: Taking taylor expansion of 1.0 in z 1.993 * [backup-simplify]: Simplify 1.0 into 1.0 1.993 * [backup-simplify]: Simplify (- 1) into -1 1.993 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 1.993 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 1.993 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1.993 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 1.993 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z 1.993 * [taylor]: Taking taylor expansion of t in z 1.993 * [backup-simplify]: Simplify t into t 1.993 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 1.993 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 1.993 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 1.994 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 1.994 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 1.994 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 1.994 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 1.994 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.994 * [taylor]: Taking taylor expansion of z in z 1.994 * [backup-simplify]: Simplify 0 into 0 1.994 * [backup-simplify]: Simplify 1 into 1 1.994 * [backup-simplify]: Simplify (/ 1 1) into 1 1.994 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 1.994 * [taylor]: Taking taylor expansion of 1 in z 1.994 * [backup-simplify]: Simplify 1 into 1 1.994 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.994 * [taylor]: Taking taylor expansion of y in z 1.994 * [backup-simplify]: Simplify y into y 1.994 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.994 * [taylor]: Taking taylor expansion of 1.0 in z 1.994 * [backup-simplify]: Simplify 1.0 into 1.0 1.994 * [backup-simplify]: Simplify (- 1) into -1 1.994 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 1.995 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 1.995 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1.995 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 1.995 * [backup-simplify]: Simplify (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) 1.995 * [taylor]: Taking taylor expansion of (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in y 1.995 * [taylor]: Taking taylor expansion of t in y 1.995 * [backup-simplify]: Simplify t into t 1.995 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y 1.995 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y 1.995 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y 1.995 * [taylor]: Taking taylor expansion of 1.0 in y 1.995 * [backup-simplify]: Simplify 1.0 into 1.0 1.995 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y 1.995 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 1.995 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.995 * [taylor]: Taking taylor expansion of z in y 1.995 * [backup-simplify]: Simplify z into z 1.995 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.995 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 1.995 * [taylor]: Taking taylor expansion of y in y 1.995 * [backup-simplify]: Simplify 0 into 0 1.995 * [backup-simplify]: Simplify 1 into 1 1.995 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z)) 1.995 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.995 * [taylor]: Taking taylor expansion of y in y 1.995 * [backup-simplify]: Simplify 0 into 0 1.995 * [backup-simplify]: Simplify 1 into 1 1.996 * [backup-simplify]: Simplify (/ 1 1) into 1 1.996 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z)) 1.996 * [backup-simplify]: Simplify (- 1) into -1 1.996 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 1.996 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 1.997 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 1.997 * [backup-simplify]: Simplify (* t (- (log (- (exp (/ 1 z)) 1)) (log y))) into (* t (- (log (- (exp (/ 1 z)) 1)) (log y))) 1.997 * [taylor]: Taking taylor expansion of (* t (- (log (- (exp (/ 1 z)) 1)) (log y))) in t 1.997 * [taylor]: Taking taylor expansion of t in t 1.997 * [backup-simplify]: Simplify 0 into 0 1.997 * [backup-simplify]: Simplify 1 into 1 1.997 * [taylor]: Taking taylor expansion of (- (log (- (exp (/ 1 z)) 1)) (log y)) in t 1.997 * [taylor]: Taking taylor expansion of (log (- (exp (/ 1 z)) 1)) in t 1.997 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t 1.997 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t 1.997 * [taylor]: Taking taylor expansion of (/ 1 z) in t 1.997 * [taylor]: Taking taylor expansion of z in t 1.997 * [backup-simplify]: Simplify z into z 1.998 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.998 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 1.998 * [taylor]: Taking taylor expansion of 1 in t 1.998 * [backup-simplify]: Simplify 1 into 1 1.998 * [backup-simplify]: Simplify (- 1) into -1 1.998 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 1.998 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 1.998 * [taylor]: Taking taylor expansion of (log y) in t 1.998 * [taylor]: Taking taylor expansion of y in t 1.998 * [backup-simplify]: Simplify y into y 1.998 * [backup-simplify]: Simplify (log y) into (log y) 1.999 * [backup-simplify]: Simplify (- (log y)) into (- (log y)) 1.999 * [backup-simplify]: Simplify (+ (log (- (exp (/ 1 z)) 1)) (- (log y))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 1.999 * [backup-simplify]: Simplify (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y))) into 0 1.999 * [backup-simplify]: Simplify 0 into 0 1.999 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.000 * [backup-simplify]: Simplify (- 0) into 0 2.000 * [backup-simplify]: Simplify (+ 0 0) into 0 2.000 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0 2.001 * [backup-simplify]: Simplify (+ 0 0) into 0 2.002 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0 2.002 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0 2.002 * [taylor]: Taking taylor expansion of 0 in y 2.002 * [backup-simplify]: Simplify 0 into 0 2.002 * [taylor]: Taking taylor expansion of 0 in t 2.002 * [backup-simplify]: Simplify 0 into 0 2.002 * [backup-simplify]: Simplify 0 into 0 2.002 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 2.003 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 2.004 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0 2.005 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.006 * [backup-simplify]: Simplify (- 0) into 0 2.006 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.008 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1)) 2.009 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 2.009 * [backup-simplify]: Simplify (+ (* t (/ 1.0 (- (exp (/ 1 z)) 1))) (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y)))) into (* 1.0 (/ t (- (exp (/ 1 z)) 1))) 2.009 * [taylor]: Taking taylor expansion of (* 1.0 (/ t (- (exp (/ 1 z)) 1))) in t 2.009 * [taylor]: Taking taylor expansion of 1.0 in t 2.010 * [backup-simplify]: Simplify 1.0 into 1.0 2.010 * [taylor]: Taking taylor expansion of (/ t (- (exp (/ 1 z)) 1)) in t 2.010 * [taylor]: Taking taylor expansion of t in t 2.010 * [backup-simplify]: Simplify 0 into 0 2.010 * [backup-simplify]: Simplify 1 into 1 2.010 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t 2.010 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t 2.010 * [taylor]: Taking taylor expansion of (/ 1 z) in t 2.010 * [taylor]: Taking taylor expansion of z in t 2.010 * [backup-simplify]: Simplify z into z 2.010 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.010 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 2.010 * [taylor]: Taking taylor expansion of 1 in t 2.010 * [backup-simplify]: Simplify 1 into 1 2.010 * [backup-simplify]: Simplify (- 1) into -1 2.011 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 2.011 * [backup-simplify]: Simplify (/ 1 (- (exp (/ 1 z)) 1)) into (/ 1 (- (exp (/ 1 z)) 1)) 2.011 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 2.012 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 2.012 * [backup-simplify]: Simplify (- 0) into 0 2.013 * [backup-simplify]: Simplify (+ 0 0) into 0 2.013 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into 0 2.014 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0 2.014 * [backup-simplify]: Simplify (- 0) into 0 2.014 * [backup-simplify]: Simplify (+ 0 0) into 0 2.014 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (log (- (exp (/ 1 z)) 1)) (log y)))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 2.015 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 2.015 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.015 * [backup-simplify]: Simplify (- 0) into 0 2.015 * [backup-simplify]: Simplify (+ 0 0) into 0 2.016 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 2.016 * [backup-simplify]: Simplify (+ 0 0) into 0 2.017 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 2) into 0 2.018 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))))) into 0 2.018 * [taylor]: Taking taylor expansion of 0 in y 2.018 * [backup-simplify]: Simplify 0 into 0 2.018 * [taylor]: Taking taylor expansion of 0 in t 2.018 * [backup-simplify]: Simplify 0 into 0 2.018 * [backup-simplify]: Simplify 0 into 0 2.018 * [taylor]: Taking taylor expansion of 0 in t 2.018 * [backup-simplify]: Simplify 0 into 0 2.018 * [backup-simplify]: Simplify 0 into 0 2.018 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.019 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 2.020 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.020 * [backup-simplify]: Simplify (+ 0 0) into 0 2.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.020 * [backup-simplify]: Simplify (- 0) into 0 2.021 * [backup-simplify]: Simplify (+ 0 0) into 0 2.023 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) 2.023 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 2.023 * [backup-simplify]: Simplify (+ (* t (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))) (+ (* 0 (/ 1.0 (- (exp (/ 1 z)) 1))) (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y))))) into (- (* 0.5 (/ t (pow (- (exp (/ 1 z)) 1) 2)))) 2.023 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ t (pow (- (exp (/ 1 z)) 1) 2)))) in t 2.023 * [taylor]: Taking taylor expansion of (* 0.5 (/ t (pow (- (exp (/ 1 z)) 1) 2))) in t 2.023 * [taylor]: Taking taylor expansion of 0.5 in t 2.023 * [backup-simplify]: Simplify 0.5 into 0.5 2.024 * [taylor]: Taking taylor expansion of (/ t (pow (- (exp (/ 1 z)) 1) 2)) in t 2.024 * [taylor]: Taking taylor expansion of t in t 2.024 * [backup-simplify]: Simplify 0 into 0 2.024 * [backup-simplify]: Simplify 1 into 1 2.024 * [taylor]: Taking taylor expansion of (pow (- (exp (/ 1 z)) 1) 2) in t 2.024 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t 2.024 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t 2.024 * [taylor]: Taking taylor expansion of (/ 1 z) in t 2.024 * [taylor]: Taking taylor expansion of z in t 2.024 * [backup-simplify]: Simplify z into z 2.024 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.024 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 2.024 * [taylor]: Taking taylor expansion of 1 in t 2.024 * [backup-simplify]: Simplify 1 into 1 2.024 * [backup-simplify]: Simplify (- 1) into -1 2.024 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 2.024 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (- (exp (/ 1 z)) 1)) into (pow (- (exp (/ 1 z)) 1) 2) 2.024 * [backup-simplify]: Simplify (/ 1 (pow (- (exp (/ 1 z)) 1) 2)) into (/ 1 (pow (- (exp (/ 1 z)) 1) 2)) 2.024 * [backup-simplify]: Simplify 0 into 0 2.025 * [backup-simplify]: Simplify (* 1.0 (/ 1 (- (exp (/ 1 z)) 1))) into (/ 1.0 (- (exp (/ 1 z)) 1)) 2.025 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1)) 2.025 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.026 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 2.026 * [backup-simplify]: Simplify (- 0) into 0 2.026 * [backup-simplify]: Simplify (+ 0 0) into 0 2.027 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into 0 2.028 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0 2.029 * [backup-simplify]: Simplify (- 0) into 0 2.029 * [backup-simplify]: Simplify (+ 0 0) into 0 2.029 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y))))) into 0 2.029 * [backup-simplify]: Simplify 0 into 0 2.030 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.030 * [backup-simplify]: Simplify (- 0) into 0 2.030 * [backup-simplify]: Simplify (+ 0 0) into 0 2.031 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 2.031 * [backup-simplify]: Simplify (+ 0 0) into 0 2.033 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 6) into 0 2.034 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))))) into 0 2.034 * [taylor]: Taking taylor expansion of 0 in y 2.034 * [backup-simplify]: Simplify 0 into 0 2.034 * [taylor]: Taking taylor expansion of 0 in t 2.034 * [backup-simplify]: Simplify 0 into 0 2.034 * [backup-simplify]: Simplify 0 into 0 2.034 * [taylor]: Taking taylor expansion of 0 in t 2.034 * [backup-simplify]: Simplify 0 into 0 2.034 * [backup-simplify]: Simplify 0 into 0 2.034 * [taylor]: Taking taylor expansion of 0 in t 2.034 * [backup-simplify]: Simplify 0 into 0 2.034 * [backup-simplify]: Simplify 0 into 0 2.034 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.035 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 2.036 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.037 * [backup-simplify]: Simplify (+ 0 0) into 0 2.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.037 * [backup-simplify]: Simplify (- 0) into 0 2.038 * [backup-simplify]: Simplify (+ 0 0) into 0 2.040 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1.0) 3)) (pow (- (exp (/ 1 z)) 1) 3))) (* -3 (/ (* (pow (* 1 1.0) 1) (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 6) into (/ 0.3333333333333333 (pow (- (exp (/ 1 z)) 1) 3)) 2.041 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 2.041 * [backup-simplify]: Simplify (+ (* t (/ 0.3333333333333333 (pow (- (exp (/ 1 z)) 1) 3))) (+ (* 0 (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))) (+ (* 0 (/ 1.0 (- (exp (/ 1 z)) 1))) (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y)))))) into (* 0.3333333333333333 (/ t (pow (- (exp (/ 1 z)) 1) 3))) 2.041 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ t (pow (- (exp (/ 1 z)) 1) 3))) in t 2.041 * [taylor]: Taking taylor expansion of 0.3333333333333333 in t 2.041 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 2.041 * [taylor]: Taking taylor expansion of (/ t (pow (- (exp (/ 1 z)) 1) 3)) in t 2.041 * [taylor]: Taking taylor expansion of t in t 2.041 * [backup-simplify]: Simplify 0 into 0 2.041 * [backup-simplify]: Simplify 1 into 1 2.041 * [taylor]: Taking taylor expansion of (pow (- (exp (/ 1 z)) 1) 3) in t 2.041 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t 2.041 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t 2.041 * [taylor]: Taking taylor expansion of (/ 1 z) in t 2.041 * [taylor]: Taking taylor expansion of z in t 2.041 * [backup-simplify]: Simplify z into z 2.041 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.042 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 2.042 * [taylor]: Taking taylor expansion of 1 in t 2.042 * [backup-simplify]: Simplify 1 into 1 2.042 * [backup-simplify]: Simplify (- 1) into -1 2.042 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 2.042 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (- (exp (/ 1 z)) 1)) into (pow (- (exp (/ 1 z)) 1) 2) 2.042 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (pow (- (exp (/ 1 z)) 1) 2)) into (pow (- (exp (/ 1 z)) 1) 3) 2.042 * [backup-simplify]: Simplify (/ 1 (pow (- (exp (/ 1 z)) 1) 3)) into (/ 1 (pow (- (exp (/ 1 z)) 1) 3)) 2.042 * [backup-simplify]: Simplify 0 into 0 2.042 * [backup-simplify]: Simplify 0 into 0 2.043 * [backup-simplify]: Simplify (+ (* (/ 1.0 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 t) (* (/ 1 y) 1))) (* (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))) (* (/ 1 t) (* 1 1)))) into (- (+ (/ (log (- (exp z) 1)) t) (* 1.0 (/ 1 (* (- (exp z) 1) (* t y))))) (/ (log (/ 1 y)) t)) 2.043 * [backup-simplify]: Simplify (/ (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) (/ 1 (- t))) into (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) 2.043 * [approximate]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in (z y t) around 0 2.043 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in t 2.043 * [taylor]: Taking taylor expansion of -1 in t 2.043 * [backup-simplify]: Simplify -1 into -1 2.043 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in t 2.043 * [taylor]: Taking taylor expansion of t in t 2.043 * [backup-simplify]: Simplify 0 into 0 2.043 * [backup-simplify]: Simplify 1 into 1 2.043 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in t 2.043 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in t 2.043 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 2.043 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in t 2.043 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in t 2.044 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 2.044 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t 2.044 * [taylor]: Taking taylor expansion of (/ -1 z) in t 2.044 * [taylor]: Taking taylor expansion of -1 in t 2.044 * [backup-simplify]: Simplify -1 into -1 2.044 * [taylor]: Taking taylor expansion of z in t 2.044 * [backup-simplify]: Simplify z into z 2.044 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 2.044 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 2.044 * [taylor]: Taking taylor expansion of 1 in t 2.044 * [backup-simplify]: Simplify 1 into 1 2.044 * [taylor]: Taking taylor expansion of (/ -1 y) in t 2.044 * [taylor]: Taking taylor expansion of -1 in t 2.044 * [backup-simplify]: Simplify -1 into -1 2.044 * [taylor]: Taking taylor expansion of y in t 2.044 * [backup-simplify]: Simplify y into y 2.044 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.044 * [taylor]: Taking taylor expansion of 1.0 in t 2.044 * [backup-simplify]: Simplify 1.0 into 1.0 2.044 * [backup-simplify]: Simplify (- 1) into -1 2.044 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 2.044 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 2.044 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2.045 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 2.045 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in y 2.045 * [taylor]: Taking taylor expansion of -1 in y 2.045 * [backup-simplify]: Simplify -1 into -1 2.045 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y 2.045 * [taylor]: Taking taylor expansion of t in y 2.045 * [backup-simplify]: Simplify t into t 2.045 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y 2.045 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y 2.045 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 2.045 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y 2.045 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y 2.045 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 2.045 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 2.045 * [taylor]: Taking taylor expansion of (/ -1 z) in y 2.045 * [taylor]: Taking taylor expansion of -1 in y 2.045 * [backup-simplify]: Simplify -1 into -1 2.045 * [taylor]: Taking taylor expansion of z in y 2.045 * [backup-simplify]: Simplify z into z 2.045 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 2.045 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 2.045 * [taylor]: Taking taylor expansion of 1 in y 2.045 * [backup-simplify]: Simplify 1 into 1 2.045 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.045 * [taylor]: Taking taylor expansion of -1 in y 2.045 * [backup-simplify]: Simplify -1 into -1 2.045 * [taylor]: Taking taylor expansion of y in y 2.045 * [backup-simplify]: Simplify 0 into 0 2.045 * [backup-simplify]: Simplify 1 into 1 2.046 * [backup-simplify]: Simplify (/ -1 1) into -1 2.046 * [taylor]: Taking taylor expansion of 1.0 in y 2.046 * [backup-simplify]: Simplify 1.0 into 1.0 2.046 * [backup-simplify]: Simplify (- 1) into -1 2.046 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 2.046 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1)) 2.046 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z))) 2.046 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 2.046 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in z 2.046 * [taylor]: Taking taylor expansion of -1 in z 2.046 * [backup-simplify]: Simplify -1 into -1 2.046 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z 2.046 * [taylor]: Taking taylor expansion of t in z 2.046 * [backup-simplify]: Simplify t into t 2.046 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 2.046 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 2.046 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 2.046 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 2.046 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 2.047 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 2.047 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 2.047 * [taylor]: Taking taylor expansion of (/ -1 z) in z 2.047 * [taylor]: Taking taylor expansion of -1 in z 2.047 * [backup-simplify]: Simplify -1 into -1 2.047 * [taylor]: Taking taylor expansion of z in z 2.047 * [backup-simplify]: Simplify 0 into 0 2.047 * [backup-simplify]: Simplify 1 into 1 2.047 * [backup-simplify]: Simplify (/ -1 1) into -1 2.047 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 2.047 * [taylor]: Taking taylor expansion of 1 in z 2.047 * [backup-simplify]: Simplify 1 into 1 2.047 * [taylor]: Taking taylor expansion of (/ -1 y) in z 2.047 * [taylor]: Taking taylor expansion of -1 in z 2.047 * [backup-simplify]: Simplify -1 into -1 2.047 * [taylor]: Taking taylor expansion of y in z 2.047 * [backup-simplify]: Simplify y into y 2.047 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.047 * [taylor]: Taking taylor expansion of 1.0 in z 2.047 * [backup-simplify]: Simplify 1.0 into 1.0 2.047 * [backup-simplify]: Simplify (- 1) into -1 2.048 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 2.048 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 2.048 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2.048 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 2.048 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in z 2.048 * [taylor]: Taking taylor expansion of -1 in z 2.048 * [backup-simplify]: Simplify -1 into -1 2.048 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z 2.048 * [taylor]: Taking taylor expansion of t in z 2.048 * [backup-simplify]: Simplify t into t 2.048 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 2.048 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 2.048 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 2.048 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 2.048 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 2.048 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 2.048 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 2.048 * [taylor]: Taking taylor expansion of (/ -1 z) in z 2.049 * [taylor]: Taking taylor expansion of -1 in z 2.049 * [backup-simplify]: Simplify -1 into -1 2.049 * [taylor]: Taking taylor expansion of z in z 2.049 * [backup-simplify]: Simplify 0 into 0 2.049 * [backup-simplify]: Simplify 1 into 1 2.049 * [backup-simplify]: Simplify (/ -1 1) into -1 2.049 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 2.049 * [taylor]: Taking taylor expansion of 1 in z 2.049 * [backup-simplify]: Simplify 1 into 1 2.049 * [taylor]: Taking taylor expansion of (/ -1 y) in z 2.049 * [taylor]: Taking taylor expansion of -1 in z 2.049 * [backup-simplify]: Simplify -1 into -1 2.049 * [taylor]: Taking taylor expansion of y in z 2.049 * [backup-simplify]: Simplify y into y 2.049 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.049 * [taylor]: Taking taylor expansion of 1.0 in z 2.049 * [backup-simplify]: Simplify 1.0 into 1.0 2.049 * [backup-simplify]: Simplify (- 1) into -1 2.049 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 2.050 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 2.050 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2.050 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 2.050 * [backup-simplify]: Simplify (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 2.050 * [backup-simplify]: Simplify (* -1 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into (* -1 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) 2.050 * [taylor]: Taking taylor expansion of (* -1 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) in y 2.050 * [taylor]: Taking taylor expansion of -1 in y 2.050 * [backup-simplify]: Simplify -1 into -1 2.050 * [taylor]: Taking taylor expansion of (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y 2.050 * [taylor]: Taking taylor expansion of t in y 2.050 * [backup-simplify]: Simplify t into t 2.050 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y 2.050 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y 2.050 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 2.050 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.050 * [taylor]: Taking taylor expansion of y in y 2.050 * [backup-simplify]: Simplify 0 into 0 2.050 * [backup-simplify]: Simplify 1 into 1 2.051 * [backup-simplify]: Simplify (/ 1 1) into 1 2.051 * [taylor]: Taking taylor expansion of 1.0 in y 2.051 * [backup-simplify]: Simplify 1.0 into 1.0 2.051 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y 2.051 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 2.051 * [taylor]: Taking taylor expansion of (/ -1 z) in y 2.051 * [taylor]: Taking taylor expansion of -1 in y 2.051 * [backup-simplify]: Simplify -1 into -1 2.051 * [taylor]: Taking taylor expansion of z in y 2.051 * [backup-simplify]: Simplify z into z 2.051 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 2.051 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 2.051 * [taylor]: Taking taylor expansion of y in y 2.051 * [backup-simplify]: Simplify 0 into 0 2.051 * [backup-simplify]: Simplify 1 into 1 2.051 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z)) 2.051 * [backup-simplify]: Simplify (+ 1 0) into 1 2.051 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z))) 2.051 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z))) 2.051 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 2.052 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 2.052 * [backup-simplify]: Simplify (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) into (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) 2.052 * [backup-simplify]: Simplify (* -1 (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))) into (* -1 (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))) 2.052 * [taylor]: Taking taylor expansion of (* -1 (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))) in t 2.052 * [taylor]: Taking taylor expansion of -1 in t 2.052 * [backup-simplify]: Simplify -1 into -1 2.052 * [taylor]: Taking taylor expansion of (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) in t 2.052 * [taylor]: Taking taylor expansion of t in t 2.052 * [backup-simplify]: Simplify 0 into 0 2.052 * [backup-simplify]: Simplify 1 into 1 2.052 * [taylor]: Taking taylor expansion of (- (log (- 1 (exp (/ -1 z)))) (log y)) in t 2.052 * [taylor]: Taking taylor expansion of (log (- 1 (exp (/ -1 z)))) in t 2.052 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t 2.052 * [taylor]: Taking taylor expansion of 1 in t 2.052 * [backup-simplify]: Simplify 1 into 1 2.052 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t 2.052 * [taylor]: Taking taylor expansion of (/ -1 z) in t 2.052 * [taylor]: Taking taylor expansion of -1 in t 2.052 * [backup-simplify]: Simplify -1 into -1 2.052 * [taylor]: Taking taylor expansion of z in t 2.052 * [backup-simplify]: Simplify z into z 2.052 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 2.052 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 2.053 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z))) 2.053 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z))) 2.053 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 2.053 * [taylor]: Taking taylor expansion of (log y) in t 2.053 * [taylor]: Taking taylor expansion of y in t 2.053 * [backup-simplify]: Simplify y into y 2.053 * [backup-simplify]: Simplify (log y) into (log y) 2.053 * [backup-simplify]: Simplify (- (log y)) into (- (log y)) 2.053 * [backup-simplify]: Simplify (+ (log (- 1 (exp (/ -1 z)))) (- (log y))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 2.053 * [backup-simplify]: Simplify (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))) into 0 2.053 * [backup-simplify]: Simplify (* -1 0) into 0 2.053 * [backup-simplify]: Simplify 0 into 0 2.053 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 2.054 * [backup-simplify]: Simplify (- 0) into 0 2.054 * [backup-simplify]: Simplify (+ 0 0) into 0 2.054 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0 2.054 * [backup-simplify]: Simplify (+ 0 0) into 0 2.055 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0 2.055 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0 2.056 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))))) into 0 2.056 * [taylor]: Taking taylor expansion of 0 in y 2.056 * [backup-simplify]: Simplify 0 into 0 2.056 * [taylor]: Taking taylor expansion of 0 in t 2.056 * [backup-simplify]: Simplify 0 into 0 2.056 * [backup-simplify]: Simplify 0 into 0 2.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.056 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.057 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 2.057 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 2.058 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0 2.058 * [backup-simplify]: Simplify (- 0) into 0 2.058 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.059 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z)))) 2.060 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 2.060 * [backup-simplify]: Simplify (+ (* t (/ 1.0 (- 1 (exp (/ -1 z))))) (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y)))) into (* 1.0 (/ t (- 1 (exp (/ -1 z))))) 2.060 * [backup-simplify]: Simplify (+ (* -1 (* 1.0 (/ t (- 1 (exp (/ -1 z)))))) (* 0 (* t (- (log (- 1 (exp (/ -1 z)))) (log y))))) into (- (* 1.0 (/ t (- 1 (exp (/ -1 z)))))) 2.060 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ t (- 1 (exp (/ -1 z)))))) in t 2.060 * [taylor]: Taking taylor expansion of (* 1.0 (/ t (- 1 (exp (/ -1 z))))) in t 2.060 * [taylor]: Taking taylor expansion of 1.0 in t 2.060 * [backup-simplify]: Simplify 1.0 into 1.0 2.060 * [taylor]: Taking taylor expansion of (/ t (- 1 (exp (/ -1 z)))) in t 2.060 * [taylor]: Taking taylor expansion of t in t 2.060 * [backup-simplify]: Simplify 0 into 0 2.060 * [backup-simplify]: Simplify 1 into 1 2.060 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t 2.060 * [taylor]: Taking taylor expansion of 1 in t 2.060 * [backup-simplify]: Simplify 1 into 1 2.060 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t 2.060 * [taylor]: Taking taylor expansion of (/ -1 z) in t 2.060 * [taylor]: Taking taylor expansion of -1 in t 2.061 * [backup-simplify]: Simplify -1 into -1 2.061 * [taylor]: Taking taylor expansion of z in t 2.061 * [backup-simplify]: Simplify z into z 2.061 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 2.061 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 2.061 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z))) 2.061 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z))) 2.061 * [backup-simplify]: Simplify (/ 1 (- 1 (exp (/ -1 z)))) into (/ 1 (- 1 (exp (/ -1 z)))) 2.061 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 2.061 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 2.062 * [backup-simplify]: Simplify (- 0) into 0 2.062 * [backup-simplify]: Simplify (+ 0 0) into 0 2.063 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into 0 2.063 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0 2.063 * [backup-simplify]: Simplify (- 0) into 0 2.063 * [backup-simplify]: Simplify (+ 0 0) into 0 2.064 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (log (- 1 (exp (/ -1 z)))) (log y)))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 2.064 * [backup-simplify]: Simplify (+ (* -1 (- (log (- 1 (exp (/ -1 z)))) (log y))) (* 0 0)) into (- (log y) (log (- 1 (exp (/ -1 z))))) 2.064 * [backup-simplify]: Simplify (- (log y) (log (- 1 (exp (/ -1 z))))) into (- (log y) (log (- 1 (exp (/ -1 z))))) 2.064 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.065 * [backup-simplify]: Simplify (- 0) into 0 2.065 * [backup-simplify]: Simplify (+ 0 0) into 0 2.065 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 2.066 * [backup-simplify]: Simplify (+ 0 0) into 0 2.067 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0 2.067 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))))) into 0 2.068 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))))) into 0 2.068 * [taylor]: Taking taylor expansion of 0 in y 2.068 * [backup-simplify]: Simplify 0 into 0 2.068 * [taylor]: Taking taylor expansion of 0 in t 2.068 * [backup-simplify]: Simplify 0 into 0 2.068 * [backup-simplify]: Simplify 0 into 0 2.068 * [taylor]: Taking taylor expansion of 0 in t 2.068 * [backup-simplify]: Simplify 0 into 0 2.068 * [backup-simplify]: Simplify 0 into 0 2.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.070 * [backup-simplify]: Simplify (+ 0 0) into 0 2.070 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.072 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 2.073 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.074 * [backup-simplify]: Simplify (- 0) into 0 2.074 * [backup-simplify]: Simplify (+ 0 0) into 0 2.077 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) 2.078 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 2.079 * [backup-simplify]: Simplify (+ (* t (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))) (+ (* 0 (/ 1.0 (- 1 (exp (/ -1 z))))) (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))))) into (- (* 0.5 (/ t (pow (- 1 (exp (/ -1 z))) 2)))) 2.079 * [backup-simplify]: Simplify (+ (* -1 (- (* 0.5 (/ t (pow (- 1 (exp (/ -1 z))) 2))))) (+ (* 0 (* 1.0 (/ t (- 1 (exp (/ -1 z)))))) (* 0 (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))))) into (* 0.5 (/ t (pow (- 1 (exp (/ -1 z))) 2))) 2.080 * [taylor]: Taking taylor expansion of (* 0.5 (/ t (pow (- 1 (exp (/ -1 z))) 2))) in t 2.080 * [taylor]: Taking taylor expansion of 0.5 in t 2.080 * [backup-simplify]: Simplify 0.5 into 0.5 2.080 * [taylor]: Taking taylor expansion of (/ t (pow (- 1 (exp (/ -1 z))) 2)) in t 2.080 * [taylor]: Taking taylor expansion of t in t 2.080 * [backup-simplify]: Simplify 0 into 0 2.080 * [backup-simplify]: Simplify 1 into 1 2.080 * [taylor]: Taking taylor expansion of (pow (- 1 (exp (/ -1 z))) 2) in t 2.080 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t 2.080 * [taylor]: Taking taylor expansion of 1 in t 2.080 * [backup-simplify]: Simplify 1 into 1 2.080 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t 2.080 * [taylor]: Taking taylor expansion of (/ -1 z) in t 2.080 * [taylor]: Taking taylor expansion of -1 in t 2.080 * [backup-simplify]: Simplify -1 into -1 2.080 * [taylor]: Taking taylor expansion of z in t 2.080 * [backup-simplify]: Simplify z into z 2.080 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 2.080 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 2.080 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z))) 2.080 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z))) 2.081 * [backup-simplify]: Simplify (* (- 1 (exp (/ -1 z))) (- 1 (exp (/ -1 z)))) into (pow (- 1 (exp (/ -1 z))) 2) 2.081 * [backup-simplify]: Simplify (/ 1 (pow (- 1 (exp (/ -1 z))) 2)) into (/ 1 (pow (- 1 (exp (/ -1 z))) 2)) 2.081 * [backup-simplify]: Simplify 0 into 0 2.081 * [backup-simplify]: Simplify (* 1.0 (/ 1 (- 1 (exp (/ -1 z))))) into (/ 1.0 (- 1 (exp (/ -1 z)))) 2.081 * [backup-simplify]: Simplify (- (/ 1.0 (- 1 (exp (/ -1 z))))) into (- (* 1.0 (/ 1 (- 1 (exp (/ -1 z)))))) 2.081 * [backup-simplify]: Simplify (- (* 1.0 (/ 1 (- 1 (exp (/ -1 z)))))) into (- (* 1.0 (/ 1 (- 1 (exp (/ -1 z)))))) 2.082 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.084 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 2.084 * [backup-simplify]: Simplify (- 0) into 0 2.085 * [backup-simplify]: Simplify (+ 0 0) into 0 2.087 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into 0 2.094 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0 2.094 * [backup-simplify]: Simplify (- 0) into 0 2.095 * [backup-simplify]: Simplify (+ 0 0) into 0 2.096 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))))) into 0 2.097 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))) (* 0 0))) into 0 2.097 * [backup-simplify]: Simplify 0 into 0 2.097 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.098 * [backup-simplify]: Simplify (- 0) into 0 2.098 * [backup-simplify]: Simplify (+ 0 0) into 0 2.099 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0 2.099 * [backup-simplify]: Simplify (+ 0 0) into 0 2.103 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 6) into 0 2.105 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))))) into 0 2.106 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))))))) into 0 2.106 * [taylor]: Taking taylor expansion of 0 in y 2.106 * [backup-simplify]: Simplify 0 into 0 2.106 * [taylor]: Taking taylor expansion of 0 in t 2.107 * [backup-simplify]: Simplify 0 into 0 2.107 * [backup-simplify]: Simplify 0 into 0 2.107 * [taylor]: Taking taylor expansion of 0 in t 2.107 * [backup-simplify]: Simplify 0 into 0 2.107 * [backup-simplify]: Simplify 0 into 0 2.107 * [taylor]: Taking taylor expansion of 0 in t 2.107 * [backup-simplify]: Simplify 0 into 0 2.107 * [backup-simplify]: Simplify 0 into 0 2.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.108 * [backup-simplify]: Simplify (+ 0 0) into 0 2.108 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.110 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 2.112 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.113 * [backup-simplify]: Simplify (- 0) into 0 2.113 * [backup-simplify]: Simplify (+ 0 0) into 0 2.118 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1.0) 3)) (pow (- 1 (exp (/ -1 z))) 3))) (* -3 (/ (* (pow (* 1 1.0) 1) (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 6) into (/ 0.3333333333333333 (pow (- 1 (exp (/ -1 z))) 3)) 2.118 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 2.119 * [backup-simplify]: Simplify (+ (* t (/ 0.3333333333333333 (pow (- 1 (exp (/ -1 z))) 3))) (+ (* 0 (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))) (+ (* 0 (/ 1.0 (- 1 (exp (/ -1 z))))) (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y)))))) into (* 0.3333333333333333 (/ t (pow (- 1 (exp (/ -1 z))) 3))) 2.121 * [backup-simplify]: Simplify (+ (* -1 (* 0.3333333333333333 (/ t (pow (- 1 (exp (/ -1 z))) 3)))) (+ (* 0 (- (* 0.5 (/ t (pow (- 1 (exp (/ -1 z))) 2))))) (+ (* 0 (* 1.0 (/ t (- 1 (exp (/ -1 z)))))) (* 0 (* t (- (log (- 1 (exp (/ -1 z)))) (log y))))))) into (- (* 0.3333333333333333 (/ t (pow (- 1 (exp (/ -1 z))) 3)))) 2.121 * [taylor]: Taking taylor expansion of (- (* 0.3333333333333333 (/ t (pow (- 1 (exp (/ -1 z))) 3)))) in t 2.121 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ t (pow (- 1 (exp (/ -1 z))) 3))) in t 2.121 * [taylor]: Taking taylor expansion of 0.3333333333333333 in t 2.121 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333 2.121 * [taylor]: Taking taylor expansion of (/ t (pow (- 1 (exp (/ -1 z))) 3)) in t 2.121 * [taylor]: Taking taylor expansion of t in t 2.121 * [backup-simplify]: Simplify 0 into 0 2.121 * [backup-simplify]: Simplify 1 into 1 2.121 * [taylor]: Taking taylor expansion of (pow (- 1 (exp (/ -1 z))) 3) in t 2.121 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t 2.121 * [taylor]: Taking taylor expansion of 1 in t 2.121 * [backup-simplify]: Simplify 1 into 1 2.121 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t 2.121 * [taylor]: Taking taylor expansion of (/ -1 z) in t 2.121 * [taylor]: Taking taylor expansion of -1 in t 2.121 * [backup-simplify]: Simplify -1 into -1 2.121 * [taylor]: Taking taylor expansion of z in t 2.121 * [backup-simplify]: Simplify z into z 2.121 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 2.121 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 2.122 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z))) 2.122 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z))) 2.122 * [backup-simplify]: Simplify (* (- 1 (exp (/ -1 z))) (- 1 (exp (/ -1 z)))) into (pow (- 1 (exp (/ -1 z))) 2) 2.122 * [backup-simplify]: Simplify (* (- 1 (exp (/ -1 z))) (pow (- 1 (exp (/ -1 z))) 2)) into (pow (- 1 (exp (/ -1 z))) 3) 2.122 * [backup-simplify]: Simplify (/ 1 (pow (- 1 (exp (/ -1 z))) 3)) into (/ 1 (pow (- 1 (exp (/ -1 z))) 3)) 2.123 * [backup-simplify]: Simplify 0 into 0 2.123 * [backup-simplify]: Simplify 0 into 0 2.124 * [backup-simplify]: Simplify (+ (* (- (* 1.0 (/ 1 (- 1 (exp (/ -1 (/ 1 (- z)))))))) (* (/ 1 (- t)) (* (/ 1 (- y)) 1))) (* (- (log (/ 1 (- y))) (log (- 1 (exp (/ -1 (/ 1 (- z))))))) (* (/ 1 (- t)) (* 1 1)))) into (- (/ (log (- 1 (exp z))) t) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) (* y t)))) (/ (log (/ -1 y)) t))) 2.124 * * * * [progress]: [ 3 / 3 ] generating series at (2) 2.124 * [backup-simplify]: Simplify (- x (/ (log (fma (expm1 z) y 1.0)) t)) into (- x (/ (log (fma (expm1 z) y 1.0)) t)) 2.124 * [approximate]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in (x z y t) around 0 2.125 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in t 2.125 * [taylor]: Taking taylor expansion of x in t 2.125 * [backup-simplify]: Simplify x into x 2.125 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in t 2.125 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in t 2.125 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in t 2.125 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 2.125 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in t 2.125 * [taylor]: Taking taylor expansion of (expm1 z) in t 2.125 * [taylor]: Rewrote expression to (- (exp z) 1) 2.125 * [taylor]: Taking taylor expansion of (exp z) in t 2.125 * [taylor]: Taking taylor expansion of z in t 2.125 * [backup-simplify]: Simplify z into z 2.125 * [backup-simplify]: Simplify (exp z) into (exp z) 2.125 * [taylor]: Taking taylor expansion of 1 in t 2.125 * [backup-simplify]: Simplify 1 into 1 2.125 * [taylor]: Taking taylor expansion of y in t 2.125 * [backup-simplify]: Simplify y into y 2.125 * [taylor]: Taking taylor expansion of 1.0 in t 2.125 * [backup-simplify]: Simplify 1.0 into 1.0 2.126 * [backup-simplify]: Simplify (- 1) into -1 2.126 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 2.126 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y) 2.126 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y) 2.126 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y)) 2.126 * [taylor]: Taking taylor expansion of t in t 2.126 * [backup-simplify]: Simplify 0 into 0 2.126 * [backup-simplify]: Simplify 1 into 1 2.127 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) 1) into (log (- (+ (* y (exp z)) 1.0) y)) 2.127 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in y 2.127 * [taylor]: Taking taylor expansion of x in y 2.127 * [backup-simplify]: Simplify x into x 2.127 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in y 2.127 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y 2.127 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y 2.127 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 2.127 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y 2.127 * [taylor]: Taking taylor expansion of (expm1 z) in y 2.127 * [taylor]: Rewrote expression to (- (exp z) 1) 2.127 * [taylor]: Taking taylor expansion of (exp z) in y 2.127 * [taylor]: Taking taylor expansion of z in y 2.127 * [backup-simplify]: Simplify z into z 2.127 * [backup-simplify]: Simplify (exp z) into (exp z) 2.127 * [taylor]: Taking taylor expansion of 1 in y 2.127 * [backup-simplify]: Simplify 1 into 1 2.128 * [taylor]: Taking taylor expansion of y in y 2.128 * [backup-simplify]: Simplify 0 into 0 2.128 * [backup-simplify]: Simplify 1 into 1 2.128 * [taylor]: Taking taylor expansion of 1.0 in y 2.128 * [backup-simplify]: Simplify 1.0 into 1.0 2.128 * [backup-simplify]: Simplify (- 1) into -1 2.128 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 2.128 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0 2.129 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.129 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 2.129 * [taylor]: Taking taylor expansion of t in y 2.129 * [backup-simplify]: Simplify t into t 2.130 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t) 2.130 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in z 2.130 * [taylor]: Taking taylor expansion of x in z 2.130 * [backup-simplify]: Simplify x into x 2.130 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in z 2.130 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 2.130 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 2.130 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 2.130 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 2.130 * [taylor]: Taking taylor expansion of (expm1 z) in z 2.130 * [taylor]: Rewrote expression to (- (exp z) 1) 2.130 * [taylor]: Taking taylor expansion of (exp z) in z 2.130 * [taylor]: Taking taylor expansion of z in z 2.130 * [backup-simplify]: Simplify 0 into 0 2.131 * [backup-simplify]: Simplify 1 into 1 2.131 * [backup-simplify]: Simplify (exp 0) into 1 2.131 * [taylor]: Taking taylor expansion of 1 in z 2.131 * [backup-simplify]: Simplify 1 into 1 2.131 * [taylor]: Taking taylor expansion of y in z 2.131 * [backup-simplify]: Simplify y into y 2.131 * [taylor]: Taking taylor expansion of 1.0 in z 2.131 * [backup-simplify]: Simplify 1.0 into 1.0 2.131 * [backup-simplify]: Simplify (- 1) into -1 2.132 * [backup-simplify]: Simplify (+ 1 -1) into 0 2.132 * [backup-simplify]: Simplify (* 0 y) into 0 2.132 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.132 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 2.133 * [taylor]: Taking taylor expansion of t in z 2.133 * [backup-simplify]: Simplify t into t 2.133 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t) 2.133 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in x 2.133 * [taylor]: Taking taylor expansion of x in x 2.133 * [backup-simplify]: Simplify 0 into 0 2.133 * [backup-simplify]: Simplify 1 into 1 2.133 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in x 2.133 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in x 2.133 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in x 2.133 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 2.133 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in x 2.133 * [taylor]: Taking taylor expansion of (expm1 z) in x 2.133 * [taylor]: Rewrote expression to (- (exp z) 1) 2.133 * [taylor]: Taking taylor expansion of (exp z) in x 2.133 * [taylor]: Taking taylor expansion of z in x 2.133 * [backup-simplify]: Simplify z into z 2.133 * [backup-simplify]: Simplify (exp z) into (exp z) 2.133 * [taylor]: Taking taylor expansion of 1 in x 2.133 * [backup-simplify]: Simplify 1 into 1 2.133 * [taylor]: Taking taylor expansion of y in x 2.133 * [backup-simplify]: Simplify y into y 2.133 * [taylor]: Taking taylor expansion of 1.0 in x 2.133 * [backup-simplify]: Simplify 1.0 into 1.0 2.134 * [backup-simplify]: Simplify (- 1) into -1 2.134 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 2.134 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y) 2.134 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y) 2.134 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y)) 2.134 * [taylor]: Taking taylor expansion of t in x 2.134 * [backup-simplify]: Simplify t into t 2.134 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) t) into (/ (log (- (+ (* y (exp z)) 1.0) y)) t) 2.134 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in x 2.134 * [taylor]: Taking taylor expansion of x in x 2.134 * [backup-simplify]: Simplify 0 into 0 2.134 * [backup-simplify]: Simplify 1 into 1 2.134 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in x 2.134 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in x 2.134 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in x 2.134 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 2.134 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in x 2.134 * [taylor]: Taking taylor expansion of (expm1 z) in x 2.134 * [taylor]: Rewrote expression to (- (exp z) 1) 2.134 * [taylor]: Taking taylor expansion of (exp z) in x 2.135 * [taylor]: Taking taylor expansion of z in x 2.135 * [backup-simplify]: Simplify z into z 2.135 * [backup-simplify]: Simplify (exp z) into (exp z) 2.135 * [taylor]: Taking taylor expansion of 1 in x 2.135 * [backup-simplify]: Simplify 1 into 1 2.135 * [taylor]: Taking taylor expansion of y in x 2.135 * [backup-simplify]: Simplify y into y 2.135 * [taylor]: Taking taylor expansion of 1.0 in x 2.135 * [backup-simplify]: Simplify 1.0 into 1.0 2.135 * [backup-simplify]: Simplify (- 1) into -1 2.135 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 2.135 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y) 2.135 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y) 2.135 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y)) 2.135 * [taylor]: Taking taylor expansion of t in x 2.135 * [backup-simplify]: Simplify t into t 2.135 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) t) into (/ (log (- (+ (* y (exp z)) 1.0) y)) t) 2.136 * [backup-simplify]: Simplify (- (/ (log (- (+ (* y (exp z)) 1.0) y)) t)) into (- (/ (log (- (+ (* (exp z) y) 1.0) y)) t)) 2.136 * [backup-simplify]: Simplify (+ 0 (- (/ (log (- (+ (* (exp z) y) 1.0) y)) t))) into (- (/ (log (- (+ (* y (exp z)) 1.0) y)) t)) 2.136 * [taylor]: Taking taylor expansion of (- (/ (log (- (+ (* y (exp z)) 1.0) y)) t)) in z 2.136 * [taylor]: Taking taylor expansion of (/ (log (- (+ (* y (exp z)) 1.0) y)) t) in z 2.136 * [taylor]: Taking taylor expansion of (log (- (+ (* y (exp z)) 1.0) y)) in z 2.136 * [taylor]: Taking taylor expansion of (- (+ (* y (exp z)) 1.0) y) in z 2.136 * [taylor]: Taking taylor expansion of (+ (* y (exp z)) 1.0) in z 2.136 * [taylor]: Taking taylor expansion of (* y (exp z)) in z 2.136 * [taylor]: Taking taylor expansion of y in z 2.136 * [backup-simplify]: Simplify y into y 2.136 * [taylor]: Taking taylor expansion of (exp z) in z 2.136 * [taylor]: Taking taylor expansion of z in z 2.136 * [backup-simplify]: Simplify 0 into 0 2.136 * [backup-simplify]: Simplify 1 into 1 2.136 * [backup-simplify]: Simplify (exp 0) into 1 2.136 * [taylor]: Taking taylor expansion of 1.0 in z 2.136 * [backup-simplify]: Simplify 1.0 into 1.0 2.136 * [taylor]: Taking taylor expansion of y in z 2.136 * [backup-simplify]: Simplify y into y 2.136 * [backup-simplify]: Simplify (* y 1) into y 2.137 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 2.137 * [backup-simplify]: Simplify (- y) into (- y) 2.137 * [backup-simplify]: Simplify (+ (+ y 1.0) (- y)) into 1.0 2.137 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 2.137 * [taylor]: Taking taylor expansion of t in z 2.137 * [backup-simplify]: Simplify t into t 2.138 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t) 2.138 * [backup-simplify]: Simplify (- (/ (log 1.0) t)) into (- (/ (log 1.0) t)) 2.138 * [taylor]: Taking taylor expansion of (- (/ (log 1.0) t)) in y 2.138 * [taylor]: Taking taylor expansion of (/ (log 1.0) t) in y 2.138 * [taylor]: Taking taylor expansion of (log 1.0) in y 2.138 * [taylor]: Taking taylor expansion of 1.0 in y 2.139 * [backup-simplify]: Simplify 1.0 into 1.0 2.139 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 2.139 * [taylor]: Taking taylor expansion of t in y 2.139 * [backup-simplify]: Simplify t into t 2.139 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t) 2.140 * [backup-simplify]: Simplify (- (/ (log 1.0) t)) into (- (/ (log 1.0) t)) 2.140 * [taylor]: Taking taylor expansion of (- (/ (log 1.0) t)) in t 2.140 * [taylor]: Taking taylor expansion of (/ (log 1.0) t) in t 2.140 * [taylor]: Taking taylor expansion of (log 1.0) in t 2.140 * [taylor]: Taking taylor expansion of 1.0 in t 2.140 * [backup-simplify]: Simplify 1.0 into 1.0 2.141 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 2.141 * [taylor]: Taking taylor expansion of t in t 2.141 * [backup-simplify]: Simplify 0 into 0 2.141 * [backup-simplify]: Simplify 1 into 1 2.142 * [backup-simplify]: Simplify (/ (log 1.0) 1) into (log 1.0) 2.143 * [backup-simplify]: Simplify (- (log 1.0)) into (- (log 1.0)) 2.144 * [backup-simplify]: Simplify (- (log 1.0)) into (- (log 1.0)) 2.145 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 1) 1)))) into 0 2.145 * [backup-simplify]: Simplify (- 0) into 0 2.145 * [backup-simplify]: Simplify (+ 0 0) into 0 2.145 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 0) (* 0 y)) into 0 2.146 * [backup-simplify]: Simplify (+ 0 0) into 0 2.147 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (* y (exp z)) 1.0) y) 1)))) 1) into 0 2.147 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log (- (+ (* y (exp z)) 1.0) y)) t) (/ 0 t)))) into 0 2.148 * [backup-simplify]: Simplify (- 0) into 0 2.148 * [backup-simplify]: Simplify (+ 1 0) into 1 2.148 * [taylor]: Taking taylor expansion of 1 in z 2.148 * [backup-simplify]: Simplify 1 into 1 2.148 * [taylor]: Taking taylor expansion of 1 in y 2.148 * [backup-simplify]: Simplify 1 into 1 2.148 * [taylor]: Taking taylor expansion of 1 in t 2.148 * [backup-simplify]: Simplify 1 into 1 2.149 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 2.150 * [backup-simplify]: Simplify (+ (* y 1) (* 0 1)) into y 2.150 * [backup-simplify]: Simplify (+ y 0) into y 2.150 * [backup-simplify]: Simplify (- 0) into 0 2.150 * [backup-simplify]: Simplify (+ y 0) into y 2.151 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y) 2.152 * [backup-simplify]: Simplify (- (/ (* 1.0 y) t) (+ (* (/ (log 1.0) t) (/ 0 t)))) into (* 1.0 (/ y t)) 2.152 * [backup-simplify]: Simplify (- (* 1.0 (/ y t))) into (- (* 1.0 (/ y t))) 2.152 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ y t))) in y 2.152 * [taylor]: Taking taylor expansion of (* 1.0 (/ y t)) in y 2.152 * [taylor]: Taking taylor expansion of 1.0 in y 2.152 * [backup-simplify]: Simplify 1.0 into 1.0 2.152 * [taylor]: Taking taylor expansion of (/ y t) in y 2.152 * [taylor]: Taking taylor expansion of y in y 2.152 * [backup-simplify]: Simplify 0 into 0 2.152 * [backup-simplify]: Simplify 1 into 1 2.152 * [taylor]: Taking taylor expansion of t in y 2.152 * [backup-simplify]: Simplify t into t 2.152 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 2.154 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0 2.154 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log 1.0) t) (/ 0 t)))) into 0 2.155 * [backup-simplify]: Simplify (- 0) into 0 2.155 * [taylor]: Taking taylor expansion of 0 in t 2.155 * [backup-simplify]: Simplify 0 into 0 2.156 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0 2.157 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (log 1.0) (/ 0 1)))) into 0 2.158 * [backup-simplify]: Simplify (- 0) into 0 2.158 * [backup-simplify]: Simplify 0 into 0 2.159 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 2.160 * [backup-simplify]: Simplify (- 0) into 0 2.160 * [backup-simplify]: Simplify (+ 0 0) into 0 2.160 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 0) (+ (* 0 0) (* 0 y))) into 0 2.161 * [backup-simplify]: Simplify (+ 0 0) into 0 2.163 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (* y (exp z)) 1.0) y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (* y (exp z)) 1.0) y) 1)))) 2) into 0 2.164 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log (- (+ (* y (exp z)) 1.0) y)) t) (/ 0 t)) (* 0 (/ 0 t)))) into 0 2.164 * [backup-simplify]: Simplify (- 0) into 0 2.164 * [backup-simplify]: Simplify (+ 0 0) into 0 2.164 * [taylor]: Taking taylor expansion of 0 in z 2.164 * [backup-simplify]: Simplify 0 into 0 2.164 * [taylor]: Taking taylor expansion of 0 in y 2.164 * [backup-simplify]: Simplify 0 into 0 2.164 * [taylor]: Taking taylor expansion of 0 in t 2.165 * [backup-simplify]: Simplify 0 into 0 2.165 * [taylor]: Taking taylor expansion of 0 in y 2.165 * [backup-simplify]: Simplify 0 into 0 2.165 * [taylor]: Taking taylor expansion of 0 in t 2.165 * [backup-simplify]: Simplify 0 into 0 2.166 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 2.167 * [backup-simplify]: Simplify (+ (* y 1/2) (+ (* 0 1) (* 0 1))) into (* 1/2 y) 2.167 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y) 2.168 * [backup-simplify]: Simplify (- 0) into 0 2.168 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y) 2.169 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) 2.171 * [backup-simplify]: Simplify (- (/ (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) t) (+ (* (/ (log 1.0) t) (/ 0 t)) (* (* 1.0 (/ y t)) (/ 0 t)))) into (- (* 0.5 (/ y t)) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2))))) 2.172 * [backup-simplify]: Simplify (- (- (* 0.5 (/ y t)) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))))) into (- (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))) (* 0.5 (/ y t))) 2.172 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))) (* 0.5 (/ y t))) in y 2.172 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))) in y 2.172 * [taylor]: Taking taylor expansion of 1/2 in y 2.172 * [backup-simplify]: Simplify 1/2 into 1/2 2.172 * [taylor]: Taking taylor expansion of (/ (pow y 2) (* t (pow 1.0 2))) in y 2.172 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.172 * [taylor]: Taking taylor expansion of y in y 2.172 * [backup-simplify]: Simplify 0 into 0 2.172 * [backup-simplify]: Simplify 1 into 1 2.172 * [taylor]: Taking taylor expansion of (* t (pow 1.0 2)) in y 2.172 * [taylor]: Taking taylor expansion of t in y 2.173 * [backup-simplify]: Simplify t into t 2.173 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 2.173 * [taylor]: Taking taylor expansion of 1.0 in y 2.173 * [backup-simplify]: Simplify 1.0 into 1.0 2.173 * [backup-simplify]: Simplify (* 1 1) into 1 2.173 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 2.173 * [backup-simplify]: Simplify (* t 1.0) into (* 1.0 t) 2.174 * [backup-simplify]: Simplify (/ 1 (* 1.0 t)) into (/ 1.0 t) 2.174 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in y 2.174 * [taylor]: Taking taylor expansion of 0.5 in y 2.174 * [backup-simplify]: Simplify 0.5 into 0.5 2.174 * [taylor]: Taking taylor expansion of (/ y t) in y 2.174 * [taylor]: Taking taylor expansion of y in y 2.174 * [backup-simplify]: Simplify 0 into 0 2.174 * [backup-simplify]: Simplify 1 into 1 2.174 * [taylor]: Taking taylor expansion of t in y 2.174 * [backup-simplify]: Simplify t into t 2.174 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 2.174 * [taylor]: Taking taylor expansion of 0 in t 2.174 * [backup-simplify]: Simplify 0 into 0 2.174 * [backup-simplify]: Simplify (* 1.0 (/ 1 t)) into (/ 1.0 t) 2.174 * [backup-simplify]: Simplify (- (/ 1.0 t)) into (- (* 1.0 (/ 1 t))) 2.174 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 t))) in t 2.174 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t 2.174 * [taylor]: Taking taylor expansion of 1.0 in t 2.174 * [backup-simplify]: Simplify 1.0 into 1.0 2.174 * [taylor]: Taking taylor expansion of (/ 1 t) in t 2.174 * [taylor]: Taking taylor expansion of t in t 2.174 * [backup-simplify]: Simplify 0 into 0 2.174 * [backup-simplify]: Simplify 1 into 1 2.175 * [backup-simplify]: Simplify (/ 1 1) into 1 2.175 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 2.176 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.176 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.179 * [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 2.180 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log 1.0) t) (/ 0 t)) (* 0 (/ 0 t)))) into 0 2.180 * [backup-simplify]: Simplify (- 0) into 0 2.180 * [taylor]: Taking taylor expansion of 0 in t 2.180 * [backup-simplify]: Simplify 0 into 0 2.181 * [backup-simplify]: Simplify 1 into 1 2.183 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* 1 x)))) (+ (* (- 1.0) (* (/ 1 t) (* y (* z 1)))) (* (- (log 1.0)) (* (/ 1 t) (* 1 (* 1 1)))))) into (- x (+ (* 1.0 (/ (* z y) t)) (/ (log 1.0) t))) 2.183 * [backup-simplify]: Simplify (- (/ 1 x) (/ (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) (/ 1 t))) into (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) 2.183 * [approximate]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in (x z y t) around 0 2.183 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in t 2.183 * [taylor]: Taking taylor expansion of (/ 1 x) in t 2.183 * [taylor]: Taking taylor expansion of x in t 2.183 * [backup-simplify]: Simplify x into x 2.183 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.183 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in t 2.183 * [taylor]: Taking taylor expansion of t in t 2.183 * [backup-simplify]: Simplify 0 into 0 2.183 * [backup-simplify]: Simplify 1 into 1 2.184 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in t 2.184 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in t 2.184 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 2.184 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in t 2.184 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in t 2.184 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 2.184 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t 2.184 * [taylor]: Taking taylor expansion of (/ 1 z) in t 2.184 * [taylor]: Taking taylor expansion of z in t 2.184 * [backup-simplify]: Simplify z into z 2.184 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.184 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 2.184 * [taylor]: Taking taylor expansion of 1 in t 2.184 * [backup-simplify]: Simplify 1 into 1 2.184 * [taylor]: Taking taylor expansion of (/ 1 y) in t 2.184 * [taylor]: Taking taylor expansion of y in t 2.184 * [backup-simplify]: Simplify y into y 2.184 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.184 * [taylor]: Taking taylor expansion of 1.0 in t 2.184 * [backup-simplify]: Simplify 1.0 into 1.0 2.185 * [backup-simplify]: Simplify (- 1) into -1 2.185 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 2.185 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 2.185 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2.186 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 2.186 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in y 2.186 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.186 * [taylor]: Taking taylor expansion of x in y 2.186 * [backup-simplify]: Simplify x into x 2.186 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.186 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y 2.186 * [taylor]: Taking taylor expansion of t in y 2.186 * [backup-simplify]: Simplify t into t 2.186 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y 2.186 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y 2.186 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 2.186 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y 2.186 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y 2.186 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 2.186 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 2.186 * [taylor]: Taking taylor expansion of (/ 1 z) in y 2.186 * [taylor]: Taking taylor expansion of z in y 2.186 * [backup-simplify]: Simplify z into z 2.186 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.187 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 2.187 * [taylor]: Taking taylor expansion of 1 in y 2.187 * [backup-simplify]: Simplify 1 into 1 2.187 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.187 * [taylor]: Taking taylor expansion of y in y 2.187 * [backup-simplify]: Simplify 0 into 0 2.187 * [backup-simplify]: Simplify 1 into 1 2.187 * [backup-simplify]: Simplify (/ 1 1) into 1 2.187 * [taylor]: Taking taylor expansion of 1.0 in y 2.187 * [backup-simplify]: Simplify 1.0 into 1.0 2.188 * [backup-simplify]: Simplify (- 1) into -1 2.188 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 2.188 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1) 2.188 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1) 2.188 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 2.188 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in z 2.188 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.188 * [taylor]: Taking taylor expansion of x in z 2.188 * [backup-simplify]: Simplify x into x 2.188 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.188 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z 2.188 * [taylor]: Taking taylor expansion of t in z 2.188 * [backup-simplify]: Simplify t into t 2.188 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 2.188 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 2.189 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 2.189 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 2.189 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 2.189 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 2.189 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 2.189 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.189 * [taylor]: Taking taylor expansion of z in z 2.189 * [backup-simplify]: Simplify 0 into 0 2.189 * [backup-simplify]: Simplify 1 into 1 2.189 * [backup-simplify]: Simplify (/ 1 1) into 1 2.189 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 2.189 * [taylor]: Taking taylor expansion of 1 in z 2.189 * [backup-simplify]: Simplify 1 into 1 2.190 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.190 * [taylor]: Taking taylor expansion of y in z 2.190 * [backup-simplify]: Simplify y into y 2.190 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.190 * [taylor]: Taking taylor expansion of 1.0 in z 2.190 * [backup-simplify]: Simplify 1.0 into 1.0 2.190 * [backup-simplify]: Simplify (- 1) into -1 2.190 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 2.190 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 2.191 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2.191 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 2.191 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in x 2.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.191 * [taylor]: Taking taylor expansion of x in x 2.191 * [backup-simplify]: Simplify 0 into 0 2.191 * [backup-simplify]: Simplify 1 into 1 2.192 * [backup-simplify]: Simplify (/ 1 1) into 1 2.192 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in x 2.192 * [taylor]: Taking taylor expansion of t in x 2.192 * [backup-simplify]: Simplify t into t 2.192 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in x 2.192 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in x 2.192 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 2.192 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in x 2.192 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in x 2.192 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 2.192 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in x 2.192 * [taylor]: Taking taylor expansion of (/ 1 z) in x 2.192 * [taylor]: Taking taylor expansion of z in x 2.192 * [backup-simplify]: Simplify z into z 2.192 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.192 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 2.192 * [taylor]: Taking taylor expansion of 1 in x 2.192 * [backup-simplify]: Simplify 1 into 1 2.192 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.192 * [taylor]: Taking taylor expansion of y in x 2.192 * [backup-simplify]: Simplify y into y 2.193 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.193 * [taylor]: Taking taylor expansion of 1.0 in x 2.193 * [backup-simplify]: Simplify 1.0 into 1.0 2.193 * [backup-simplify]: Simplify (- 1) into -1 2.193 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 2.193 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 2.193 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2.194 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 2.194 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in x 2.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.194 * [taylor]: Taking taylor expansion of x in x 2.194 * [backup-simplify]: Simplify 0 into 0 2.194 * [backup-simplify]: Simplify 1 into 1 2.194 * [backup-simplify]: Simplify (/ 1 1) into 1 2.194 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in x 2.194 * [taylor]: Taking taylor expansion of t in x 2.194 * [backup-simplify]: Simplify t into t 2.194 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in x 2.194 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in x 2.195 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 2.195 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in x 2.195 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in x 2.195 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 2.195 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in x 2.195 * [taylor]: Taking taylor expansion of (/ 1 z) in x 2.195 * [taylor]: Taking taylor expansion of z in x 2.195 * [backup-simplify]: Simplify z into z 2.195 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.195 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 2.195 * [taylor]: Taking taylor expansion of 1 in x 2.195 * [backup-simplify]: Simplify 1 into 1 2.195 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.195 * [taylor]: Taking taylor expansion of y in x 2.195 * [backup-simplify]: Simplify y into y 2.195 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.195 * [taylor]: Taking taylor expansion of 1.0 in x 2.195 * [backup-simplify]: Simplify 1.0 into 1.0 2.196 * [backup-simplify]: Simplify (- 1) into -1 2.196 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 2.196 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 2.196 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2.196 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 2.197 * [backup-simplify]: Simplify (+ 1 0) into 1 2.197 * [taylor]: Taking taylor expansion of 1 in z 2.197 * [backup-simplify]: Simplify 1 into 1 2.197 * [taylor]: Taking taylor expansion of 1 in y 2.197 * [backup-simplify]: Simplify 1 into 1 2.197 * [taylor]: Taking taylor expansion of 1 in t 2.197 * [backup-simplify]: Simplify 1 into 1 2.197 * [backup-simplify]: Simplify 1 into 1 2.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.198 * [backup-simplify]: Simplify (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) 2.199 * [backup-simplify]: Simplify (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) 2.199 * [backup-simplify]: Simplify (+ 0 (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))))) into (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) 2.199 * [taylor]: Taking taylor expansion of (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) in z 2.199 * [taylor]: Taking taylor expansion of (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in z 2.199 * [taylor]: Taking taylor expansion of t in z 2.199 * [backup-simplify]: Simplify t into t 2.199 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in z 2.199 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in z 2.199 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in z 2.199 * [taylor]: Taking taylor expansion of 1.0 in z 2.199 * [backup-simplify]: Simplify 1.0 into 1.0 2.199 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in z 2.199 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 2.199 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.199 * [taylor]: Taking taylor expansion of z in z 2.199 * [backup-simplify]: Simplify 0 into 0 2.200 * [backup-simplify]: Simplify 1 into 1 2.200 * [backup-simplify]: Simplify (/ 1 1) into 1 2.200 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 2.200 * [taylor]: Taking taylor expansion of y in z 2.200 * [backup-simplify]: Simplify y into y 2.200 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) y) into (/ (exp (/ 1 z)) y) 2.200 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.200 * [taylor]: Taking taylor expansion of y in z 2.200 * [backup-simplify]: Simplify y into y 2.200 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.201 * [backup-simplify]: Simplify (+ 1.0 (/ (exp (/ 1 z)) y)) into (+ (/ (exp (/ 1 z)) y) 1.0) 2.201 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.201 * [backup-simplify]: Simplify (+ (+ (/ (exp (/ 1 z)) y) 1.0) (- (/ 1 y))) into (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) 2.201 * [backup-simplify]: Simplify (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))) into (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))) 2.202 * [backup-simplify]: Simplify (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))) into (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))) 2.202 * [backup-simplify]: Simplify (- (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))) into (- (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))) 2.202 * [taylor]: Taking taylor expansion of (- (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))) in y 2.202 * [taylor]: Taking taylor expansion of (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))) in y 2.202 * [taylor]: Taking taylor expansion of t in y 2.202 * [backup-simplify]: Simplify t into t 2.202 * [taylor]: Taking taylor expansion of (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))) in y 2.202 * [taylor]: Taking taylor expansion of (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) in y 2.202 * [taylor]: Taking taylor expansion of (+ (/ (exp (/ 1 z)) y) 1.0) in y 2.202 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y 2.202 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 2.202 * [taylor]: Taking taylor expansion of (/ 1 z) in y 2.202 * [taylor]: Taking taylor expansion of z in y 2.203 * [backup-simplify]: Simplify z into z 2.203 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.203 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 2.203 * [taylor]: Taking taylor expansion of y in y 2.203 * [backup-simplify]: Simplify 0 into 0 2.203 * [backup-simplify]: Simplify 1 into 1 2.203 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z)) 2.203 * [taylor]: Taking taylor expansion of 1.0 in y 2.203 * [backup-simplify]: Simplify 1.0 into 1.0 2.203 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.203 * [taylor]: Taking taylor expansion of y in y 2.203 * [backup-simplify]: Simplify 0 into 0 2.203 * [backup-simplify]: Simplify 1 into 1 2.204 * [backup-simplify]: Simplify (/ 1 1) into 1 2.204 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) 0) into (exp (/ 1 z)) 2.205 * [backup-simplify]: Simplify (- 1) into -1 2.205 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 2.205 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 2.206 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 2.206 * [backup-simplify]: Simplify (* t (- (log (- (exp (/ 1 z)) 1)) (log y))) into (* t (- (log (- (exp (/ 1 z)) 1)) (log y))) 2.206 * [backup-simplify]: Simplify (- (* t (- (log (- (exp (/ 1 z)) 1)) (log y)))) into (- (* t (log y)) (* t (log (- (exp (/ 1 z)) 1)))) 2.206 * [taylor]: Taking taylor expansion of (- (* t (log y)) (* t (log (- (exp (/ 1 z)) 1)))) in t 2.206 * [taylor]: Taking taylor expansion of (* t (log y)) in t 2.206 * [taylor]: Taking taylor expansion of t in t 2.206 * [backup-simplify]: Simplify 0 into 0 2.206 * [backup-simplify]: Simplify 1 into 1 2.206 * [taylor]: Taking taylor expansion of (log y) in t 2.206 * [taylor]: Taking taylor expansion of y in t 2.206 * [backup-simplify]: Simplify y into y 2.206 * [backup-simplify]: Simplify (log y) into (log y) 2.206 * [taylor]: Taking taylor expansion of (* t (log (- (exp (/ 1 z)) 1))) in t 2.206 * [taylor]: Taking taylor expansion of t in t 2.206 * [backup-simplify]: Simplify 0 into 0 2.206 * [backup-simplify]: Simplify 1 into 1 2.206 * [taylor]: Taking taylor expansion of (log (- (exp (/ 1 z)) 1)) in t 2.206 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t 2.206 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t 2.206 * [taylor]: Taking taylor expansion of (/ 1 z) in t 2.207 * [taylor]: Taking taylor expansion of z in t 2.207 * [backup-simplify]: Simplify z into z 2.207 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.207 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 2.207 * [taylor]: Taking taylor expansion of 1 in t 2.207 * [backup-simplify]: Simplify 1 into 1 2.207 * [backup-simplify]: Simplify (- 1) into -1 2.207 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 2.207 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 2.208 * [backup-simplify]: Simplify (* 0 (log y)) into 0 2.208 * [backup-simplify]: Simplify (* 0 (log (- (exp (/ 1 z)) 1))) into 0 2.208 * [backup-simplify]: Simplify (- 0) into 0 2.208 * [backup-simplify]: Simplify (+ 0 0) into 0 2.208 * [backup-simplify]: Simplify 0 into 0 2.209 * [taylor]: Taking taylor expansion of 0 in y 2.209 * [backup-simplify]: Simplify 0 into 0 2.209 * [taylor]: Taking taylor expansion of 0 in t 2.209 * [backup-simplify]: Simplify 0 into 0 2.209 * [backup-simplify]: Simplify 0 into 0 2.209 * [taylor]: Taking taylor expansion of 0 in t 2.209 * [backup-simplify]: Simplify 0 into 0 2.209 * [backup-simplify]: Simplify 0 into 0 2.209 * [backup-simplify]: Simplify 0 into 0 2.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.210 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.210 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 2.211 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 2.211 * [backup-simplify]: Simplify (- 0) into 0 2.212 * [backup-simplify]: Simplify (+ 0 0) into 0 2.212 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0 2.212 * [backup-simplify]: Simplify (+ 0 0) into 0 2.213 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0 2.214 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0 2.214 * [backup-simplify]: Simplify (- 0) into 0 2.214 * [backup-simplify]: Simplify (+ 0 0) into 0 2.214 * [taylor]: Taking taylor expansion of 0 in z 2.215 * [backup-simplify]: Simplify 0 into 0 2.215 * [taylor]: Taking taylor expansion of 0 in y 2.215 * [backup-simplify]: Simplify 0 into 0 2.215 * [taylor]: Taking taylor expansion of 0 in t 2.215 * [backup-simplify]: Simplify 0 into 0 2.215 * [backup-simplify]: Simplify 0 into 0 2.215 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (exp (/ 1 z)) y) (/ 0 y)))) into 0 2.215 * [backup-simplify]: Simplify (+ 0 0) into 0 2.215 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.216 * [backup-simplify]: Simplify (- 0) into 0 2.216 * [backup-simplify]: Simplify (+ 0 0) into 0 2.217 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) 1)))) 1) into 0 2.218 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))) into 0 2.218 * [backup-simplify]: Simplify (- 0) into 0 2.218 * [taylor]: Taking taylor expansion of 0 in y 2.218 * [backup-simplify]: Simplify 0 into 0 2.218 * [taylor]: Taking taylor expansion of 0 in t 2.218 * [backup-simplify]: Simplify 0 into 0 2.218 * [backup-simplify]: Simplify 0 into 0 2.218 * [backup-simplify]: Simplify (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 x)))))) into x 2.219 * [backup-simplify]: Simplify (- (/ 1 (- x)) (/ (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) (/ 1 (- t)))) into (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) 2.219 * [approximate]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in (x z y t) around 0 2.219 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in t 2.219 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in t 2.219 * [taylor]: Taking taylor expansion of t in t 2.219 * [backup-simplify]: Simplify 0 into 0 2.219 * [backup-simplify]: Simplify 1 into 1 2.219 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in t 2.219 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in t 2.219 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 2.219 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in t 2.219 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in t 2.219 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 2.219 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t 2.219 * [taylor]: Taking taylor expansion of (/ -1 z) in t 2.219 * [taylor]: Taking taylor expansion of -1 in t 2.219 * [backup-simplify]: Simplify -1 into -1 2.219 * [taylor]: Taking taylor expansion of z in t 2.219 * [backup-simplify]: Simplify z into z 2.220 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 2.220 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 2.220 * [taylor]: Taking taylor expansion of 1 in t 2.220 * [backup-simplify]: Simplify 1 into 1 2.220 * [taylor]: Taking taylor expansion of (/ -1 y) in t 2.220 * [taylor]: Taking taylor expansion of -1 in t 2.220 * [backup-simplify]: Simplify -1 into -1 2.220 * [taylor]: Taking taylor expansion of y in t 2.220 * [backup-simplify]: Simplify y into y 2.220 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.220 * [taylor]: Taking taylor expansion of 1.0 in t 2.220 * [backup-simplify]: Simplify 1.0 into 1.0 2.220 * [backup-simplify]: Simplify (- 1) into -1 2.221 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 2.221 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 2.221 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2.221 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 2.221 * [taylor]: Taking taylor expansion of (/ 1 x) in t 2.221 * [taylor]: Taking taylor expansion of x in t 2.221 * [backup-simplify]: Simplify x into x 2.221 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.221 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in y 2.221 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y 2.221 * [taylor]: Taking taylor expansion of t in y 2.221 * [backup-simplify]: Simplify t into t 2.222 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y 2.222 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y 2.222 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 2.222 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y 2.222 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y 2.222 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 2.222 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 2.222 * [taylor]: Taking taylor expansion of (/ -1 z) in y 2.222 * [taylor]: Taking taylor expansion of -1 in y 2.222 * [backup-simplify]: Simplify -1 into -1 2.222 * [taylor]: Taking taylor expansion of z in y 2.222 * [backup-simplify]: Simplify z into z 2.222 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 2.222 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 2.222 * [taylor]: Taking taylor expansion of 1 in y 2.222 * [backup-simplify]: Simplify 1 into 1 2.222 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.223 * [taylor]: Taking taylor expansion of -1 in y 2.223 * [backup-simplify]: Simplify -1 into -1 2.223 * [taylor]: Taking taylor expansion of y in y 2.223 * [backup-simplify]: Simplify 0 into 0 2.223 * [backup-simplify]: Simplify 1 into 1 2.223 * [backup-simplify]: Simplify (/ -1 1) into -1 2.223 * [taylor]: Taking taylor expansion of 1.0 in y 2.223 * [backup-simplify]: Simplify 1.0 into 1.0 2.224 * [backup-simplify]: Simplify (- 1) into -1 2.224 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 2.224 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1)) 2.224 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z))) 2.224 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 2.224 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.224 * [taylor]: Taking taylor expansion of x in y 2.224 * [backup-simplify]: Simplify x into x 2.224 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.224 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in z 2.224 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z 2.225 * [taylor]: Taking taylor expansion of t in z 2.225 * [backup-simplify]: Simplify t into t 2.225 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 2.225 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 2.225 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 2.225 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 2.225 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 2.225 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 2.225 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 2.225 * [taylor]: Taking taylor expansion of (/ -1 z) in z 2.225 * [taylor]: Taking taylor expansion of -1 in z 2.225 * [backup-simplify]: Simplify -1 into -1 2.225 * [taylor]: Taking taylor expansion of z in z 2.225 * [backup-simplify]: Simplify 0 into 0 2.225 * [backup-simplify]: Simplify 1 into 1 2.226 * [backup-simplify]: Simplify (/ -1 1) into -1 2.226 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 2.226 * [taylor]: Taking taylor expansion of 1 in z 2.226 * [backup-simplify]: Simplify 1 into 1 2.226 * [taylor]: Taking taylor expansion of (/ -1 y) in z 2.226 * [taylor]: Taking taylor expansion of -1 in z 2.226 * [backup-simplify]: Simplify -1 into -1 2.226 * [taylor]: Taking taylor expansion of y in z 2.226 * [backup-simplify]: Simplify y into y 2.226 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.226 * [taylor]: Taking taylor expansion of 1.0 in z 2.226 * [backup-simplify]: Simplify 1.0 into 1.0 2.227 * [backup-simplify]: Simplify (- 1) into -1 2.227 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 2.227 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 2.227 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2.227 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 2.228 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.228 * [taylor]: Taking taylor expansion of x in z 2.228 * [backup-simplify]: Simplify x into x 2.228 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.228 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in x 2.228 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in x 2.228 * [taylor]: Taking taylor expansion of t in x 2.228 * [backup-simplify]: Simplify t into t 2.228 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in x 2.228 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in x 2.228 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 2.228 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in x 2.228 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in x 2.228 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 2.228 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in x 2.228 * [taylor]: Taking taylor expansion of (/ -1 z) in x 2.228 * [taylor]: Taking taylor expansion of -1 in x 2.228 * [backup-simplify]: Simplify -1 into -1 2.228 * [taylor]: Taking taylor expansion of z in x 2.228 * [backup-simplify]: Simplify z into z 2.228 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 2.229 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 2.229 * [taylor]: Taking taylor expansion of 1 in x 2.229 * [backup-simplify]: Simplify 1 into 1 2.229 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.229 * [taylor]: Taking taylor expansion of -1 in x 2.229 * [backup-simplify]: Simplify -1 into -1 2.229 * [taylor]: Taking taylor expansion of y in x 2.229 * [backup-simplify]: Simplify y into y 2.229 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.229 * [taylor]: Taking taylor expansion of 1.0 in x 2.229 * [backup-simplify]: Simplify 1.0 into 1.0 2.229 * [backup-simplify]: Simplify (- 1) into -1 2.229 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 2.230 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 2.230 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2.230 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 2.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.230 * [taylor]: Taking taylor expansion of x in x 2.230 * [backup-simplify]: Simplify 0 into 0 2.230 * [backup-simplify]: Simplify 1 into 1 2.231 * [backup-simplify]: Simplify (/ 1 1) into 1 2.231 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in x 2.231 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in x 2.231 * [taylor]: Taking taylor expansion of t in x 2.231 * [backup-simplify]: Simplify t into t 2.231 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in x 2.231 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in x 2.231 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 2.231 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in x 2.231 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in x 2.231 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 2.231 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in x 2.231 * [taylor]: Taking taylor expansion of (/ -1 z) in x 2.231 * [taylor]: Taking taylor expansion of -1 in x 2.231 * [backup-simplify]: Simplify -1 into -1 2.231 * [taylor]: Taking taylor expansion of z in x 2.231 * [backup-simplify]: Simplify z into z 2.231 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 2.232 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 2.232 * [taylor]: Taking taylor expansion of 1 in x 2.232 * [backup-simplify]: Simplify 1 into 1 2.232 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.232 * [taylor]: Taking taylor expansion of -1 in x 2.232 * [backup-simplify]: Simplify -1 into -1 2.232 * [taylor]: Taking taylor expansion of y in x 2.232 * [backup-simplify]: Simplify y into y 2.232 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.232 * [taylor]: Taking taylor expansion of 1.0 in x 2.232 * [backup-simplify]: Simplify 1.0 into 1.0 2.232 * [backup-simplify]: Simplify (- 1) into -1 2.232 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 2.233 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 2.233 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2.233 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 2.233 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.233 * [taylor]: Taking taylor expansion of x in x 2.233 * [backup-simplify]: Simplify 0 into 0 2.233 * [backup-simplify]: Simplify 1 into 1 2.234 * [backup-simplify]: Simplify (/ 1 1) into 1 2.234 * [backup-simplify]: Simplify (- 1) into -1 2.235 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.235 * [taylor]: Taking taylor expansion of -1 in z 2.235 * [backup-simplify]: Simplify -1 into -1 2.235 * [taylor]: Taking taylor expansion of -1 in y 2.235 * [backup-simplify]: Simplify -1 into -1 2.235 * [taylor]: Taking taylor expansion of -1 in t 2.235 * [backup-simplify]: Simplify -1 into -1 2.235 * [backup-simplify]: Simplify -1 into -1 2.235 * [backup-simplify]: Simplify (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 2.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.236 * [backup-simplify]: Simplify (- 0) into 0 2.237 * [backup-simplify]: Simplify (+ (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 0) into (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 2.237 * [taylor]: Taking taylor expansion of (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in z 2.237 * [taylor]: Taking taylor expansion of t in z 2.237 * [backup-simplify]: Simplify t into t 2.237 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in z 2.237 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in z 2.237 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in z 2.237 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.237 * [taylor]: Taking taylor expansion of y in z 2.237 * [backup-simplify]: Simplify y into y 2.237 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.237 * [taylor]: Taking taylor expansion of 1.0 in z 2.237 * [backup-simplify]: Simplify 1.0 into 1.0 2.237 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in z 2.237 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 2.237 * [taylor]: Taking taylor expansion of (/ -1 z) in z 2.237 * [taylor]: Taking taylor expansion of -1 in z 2.237 * [backup-simplify]: Simplify -1 into -1 2.237 * [taylor]: Taking taylor expansion of z in z 2.237 * [backup-simplify]: Simplify 0 into 0 2.237 * [backup-simplify]: Simplify 1 into 1 2.238 * [backup-simplify]: Simplify (/ -1 1) into -1 2.238 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 2.238 * [taylor]: Taking taylor expansion of y in z 2.238 * [backup-simplify]: Simplify y into y 2.238 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) y) into (/ (exp (/ -1 z)) y) 2.238 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 2.238 * [backup-simplify]: Simplify (- (/ (exp (/ -1 z)) y)) into (- (/ (exp (/ -1 z)) y)) 2.238 * [backup-simplify]: Simplify (+ (+ (/ 1 y) 1.0) (- (/ (exp (/ -1 z)) y))) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2.239 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 2.239 * [backup-simplify]: Simplify (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 2.239 * [taylor]: Taking taylor expansion of (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y 2.239 * [taylor]: Taking taylor expansion of t in y 2.239 * [backup-simplify]: Simplify t into t 2.239 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y 2.239 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y 2.239 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 2.239 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.239 * [taylor]: Taking taylor expansion of y in y 2.239 * [backup-simplify]: Simplify 0 into 0 2.239 * [backup-simplify]: Simplify 1 into 1 2.240 * [backup-simplify]: Simplify (/ 1 1) into 1 2.240 * [taylor]: Taking taylor expansion of 1.0 in y 2.240 * [backup-simplify]: Simplify 1.0 into 1.0 2.240 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y 2.240 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 2.240 * [taylor]: Taking taylor expansion of (/ -1 z) in y 2.240 * [taylor]: Taking taylor expansion of -1 in y 2.240 * [backup-simplify]: Simplify -1 into -1 2.240 * [taylor]: Taking taylor expansion of z in y 2.240 * [backup-simplify]: Simplify z into z 2.240 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 2.240 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 2.240 * [taylor]: Taking taylor expansion of y in y 2.240 * [backup-simplify]: Simplify 0 into 0 2.240 * [backup-simplify]: Simplify 1 into 1 2.240 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z)) 2.241 * [backup-simplify]: Simplify (+ 1 0) into 1 2.241 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z))) 2.241 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z))) 2.241 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 2.242 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 2.242 * [backup-simplify]: Simplify (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) into (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) 2.242 * [taylor]: Taking taylor expansion of (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) in t 2.242 * [taylor]: Taking taylor expansion of t in t 2.242 * [backup-simplify]: Simplify 0 into 0 2.242 * [backup-simplify]: Simplify 1 into 1 2.242 * [taylor]: Taking taylor expansion of (- (log (- 1 (exp (/ -1 z)))) (log y)) in t 2.242 * [taylor]: Taking taylor expansion of (log (- 1 (exp (/ -1 z)))) in t 2.242 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t 2.242 * [taylor]: Taking taylor expansion of 1 in t 2.242 * [backup-simplify]: Simplify 1 into 1 2.242 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t 2.242 * [taylor]: Taking taylor expansion of (/ -1 z) in t 2.242 * [taylor]: Taking taylor expansion of -1 in t 2.242 * [backup-simplify]: Simplify -1 into -1 2.242 * [taylor]: Taking taylor expansion of z in t 2.242 * [backup-simplify]: Simplify z into z 2.242 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 2.242 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 2.242 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z))) 2.243 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z))) 2.243 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 2.243 * [taylor]: Taking taylor expansion of (log y) in t 2.243 * [taylor]: Taking taylor expansion of y in t 2.243 * [backup-simplify]: Simplify y into y 2.243 * [backup-simplify]: Simplify (log y) into (log y) 2.243 * [backup-simplify]: Simplify (- (log y)) into (- (log y)) 2.243 * [backup-simplify]: Simplify (+ (log (- 1 (exp (/ -1 z)))) (- (log y))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 2.243 * [backup-simplify]: Simplify (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))) into 0 2.243 * [backup-simplify]: Simplify 0 into 0 2.243 * [taylor]: Taking taylor expansion of 0 in y 2.243 * [backup-simplify]: Simplify 0 into 0 2.243 * [taylor]: Taking taylor expansion of 0 in t 2.243 * [backup-simplify]: Simplify 0 into 0 2.243 * [backup-simplify]: Simplify 0 into 0 2.244 * [taylor]: Taking taylor expansion of 0 in t 2.244 * [backup-simplify]: Simplify 0 into 0 2.244 * [backup-simplify]: Simplify 0 into 0 2.244 * [backup-simplify]: Simplify 0 into 0 2.244 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 2.244 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 2.245 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 2.245 * [backup-simplify]: Simplify (- 0) into 0 2.246 * [backup-simplify]: Simplify (+ 0 0) into 0 2.246 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0 2.246 * [backup-simplify]: Simplify (+ 0 0) into 0 2.248 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0 2.248 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0 2.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.249 * [backup-simplify]: Simplify (- 0) into 0 2.250 * [backup-simplify]: Simplify (+ 0 0) into 0 2.250 * [taylor]: Taking taylor expansion of 0 in z 2.250 * [backup-simplify]: Simplify 0 into 0 2.250 * [taylor]: Taking taylor expansion of 0 in y 2.250 * [backup-simplify]: Simplify 0 into 0 2.250 * [taylor]: Taking taylor expansion of 0 in t 2.250 * [backup-simplify]: Simplify 0 into 0 2.250 * [backup-simplify]: Simplify 0 into 0 2.250 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.250 * [backup-simplify]: Simplify (+ 0 0) into 0 2.251 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (exp (/ -1 z)) y) (/ 0 y)))) into 0 2.251 * [backup-simplify]: Simplify (- 0) into 0 2.251 * [backup-simplify]: Simplify (+ 0 0) into 0 2.252 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0 2.253 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0 2.253 * [taylor]: Taking taylor expansion of 0 in y 2.253 * [backup-simplify]: Simplify 0 into 0 2.253 * [taylor]: Taking taylor expansion of 0 in t 2.253 * [backup-simplify]: Simplify 0 into 0 2.253 * [backup-simplify]: Simplify 0 into 0 2.253 * [backup-simplify]: Simplify (* -1 (* 1 (* 1 (* 1 (/ 1 (/ 1 (- x))))))) into x 2.254 * * * [progress]: simplifying candidates 2.258 * [simplify]: Simplifying: (expm1 (log (fma (expm1 z) y 1.0))) (log1p (log (fma (expm1 z) y 1.0))) (log (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log 1) (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0)) (log (log (fma (expm1 z) y 1.0))) (exp (log (fma (expm1 z) y 1.0))) (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (cbrt (log (fma (expm1 z) y 1.0))) (* (* (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (expm1 (/ (log (fma (expm1 z) y 1.0)) t)) (log1p (/ (log (fma (expm1 z) y 1.0)) t)) (- (log (log (fma (expm1 z) y 1.0))) (log t)) (log (/ (log (fma (expm1 z) y 1.0)) t)) (exp (/ (log (fma (expm1 z) y 1.0)) t)) (/ (* (* (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0))) (* (* t t) t)) (* (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (cbrt (/ (log (fma (expm1 z) y 1.0)) t))) (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (* (* (/ (log (fma (expm1 z) y 1.0)) t) (/ (log (fma (expm1 z) y 1.0)) t)) (/ (log (fma (expm1 z) y 1.0)) t)) (sqrt (/ (log (fma (expm1 z) y 1.0)) t)) (sqrt (/ (log (fma (expm1 z) y 1.0)) t)) (- (log (fma (expm1 z) y 1.0))) (- t) (/ 1 (* (cbrt t) (cbrt t))) (/ (log (fma (expm1 z) y 1.0)) (cbrt t)) (/ 1 (sqrt t)) (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (/ 1 1) (/ (log (fma (expm1 z) y 1.0)) t) (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)) (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (sqrt t)) (/ (cbrt (log (fma (expm1 z) y 1.0))) (sqrt t)) (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) 1) (/ (cbrt (log (fma (expm1 z) y 1.0))) t) (/ (sqrt (log (fma (expm1 z) y 1.0))) (* (cbrt t) (cbrt t))) (/ (sqrt (log (fma (expm1 z) y 1.0))) (cbrt t)) (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t)) (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t)) (/ (sqrt (log (fma (expm1 z) y 1.0))) 1) (/ (sqrt (log (fma (expm1 z) y 1.0))) t) (/ 1 (* (cbrt t) (cbrt t))) (/ (log (fma (expm1 z) y 1.0)) (cbrt t)) (/ 1 (sqrt t)) (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (/ 1 1) (/ (log (fma (expm1 z) y 1.0)) t) (/ 1 t) (/ t (log (fma (expm1 z) y 1.0))) (/ (log (fma (expm1 z) y 1.0)) (* (cbrt t) (cbrt t))) (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (/ (log (fma (expm1 z) y 1.0)) 1) (/ t (log (fma (expm1 z) y 1.0))) (/ t (cbrt (log (fma (expm1 z) y 1.0)))) (/ t (sqrt (log (fma (expm1 z) y 1.0)))) (/ t (log (fma (expm1 z) y 1.0))) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (* (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (cbrt (/ (log (fma (expm1 z) y 1.0)) t)))))) (fma (- (cbrt (/ (log (fma (expm1 z) y 1.0)) t))) (* (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (cbrt (/ (log (fma (expm1 z) y 1.0)) t))) (* (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (* (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (cbrt (/ (log (fma (expm1 z) y 1.0)) t))))) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt (/ (log (fma (expm1 z) y 1.0)) t)) (sqrt (/ (log (fma (expm1 z) y 1.0)) t))))) (fma (- (sqrt (/ (log (fma (expm1 z) y 1.0)) t))) (sqrt (/ (log (fma (expm1 z) y 1.0)) t)) (* (sqrt (/ (log (fma (expm1 z) y 1.0)) t)) (sqrt (/ (log (fma (expm1 z) y 1.0)) t)))) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (/ (log (fma (expm1 z) y 1.0)) (cbrt t)) (/ 1 (* (cbrt t) (cbrt t)))))) (fma (- (/ (log (fma (expm1 z) y 1.0)) (cbrt t))) (/ 1 (* (cbrt t) (cbrt t))) (* (/ (log (fma (expm1 z) y 1.0)) (cbrt t)) (/ 1 (* (cbrt t) (cbrt t))))) (fma (* (cbrt x) 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(+ (sqrt x) (sqrt (/ (log (fma (expm1 z) y 1.0)) t))) (- (sqrt x) (sqrt (/ (log (fma (expm1 z) y 1.0)) t))) (+ (sqrt x) (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t))) (- (sqrt x) (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t))) (- x (/ (log (fma (expm1 z) y 1.0)) t)) (- (/ (log (fma (expm1 z) y 1.0)) t)) (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0))) (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))))) (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y))))) (+ (* 1.0 (/ (* z y) t)) (+ (/ (log 1.0) t) (* 0.5 (/ (* (pow z 2) y) t)))) (- (+ (/ (log (- (exp z) 1)) t) (* 1.0 (/ 1 (* (- (exp z) 1) (* t y))))) (/ (log (/ 1 y)) t)) (- (/ (log (- 1 (exp z))) t) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) (* y t)))) (/ (log (/ -1 y)) t))) (- x (+ (* 1.0 (/ (* z y) t)) (/ (log 1.0) t))) x x 2.269 * * [simplify]: Extracting # 0 : cost 0 2.269 * * [simplify]: Extracting # 1 : cost 0 2.270 * * [simplify]: Extracting # 2 : cost 0 2.276 * * [simplify]: Extracting # 3 : cost 0 2.277 * * [simplify]: Extracting # 4 : cost 0 2.278 * * [simplify]: Extracting # 5 : cost 0 2.278 * * [simplify]: Extracting # 6 : cost 0 2.279 * * [simplify]: Extracting # 7 : cost 0 2.280 * * [simplify]: Extracting # 8 : cost 0 2.280 * * [simplify]: Extracting # 9 : cost 0 2.281 * * [simplify]: Extracting # 10 : cost 0 2.282 * * [simplify]: Extracting # 11 : cost 0 2.282 * * [simplify]: iteration 0 : 252 enodes (cost 4198 ) 2.359 * * [simplify]: Extracting # 0 : cost 0 2.361 * * [simplify]: Extracting # 1 : cost 0 2.362 * * [simplify]: Extracting # 2 : cost 0 2.364 * * [simplify]: Extracting # 3 : cost 0 2.365 * * [simplify]: Extracting # 4 : cost 0 2.366 * * [simplify]: Extracting # 5 : cost 0 2.368 * * [simplify]: iteration 1 : 580 enodes (cost 3760 ) 2.675 * * [simplify]: Extracting # 0 : cost 0 2.677 * * [simplify]: Extracting # 1 : cost 0 2.679 * * [simplify]: Extracting # 2 : cost 0 2.681 * * [simplify]: Extracting # 3 : cost 0 2.683 * * [simplify]: Extracting # 4 : cost 0 2.684 * * [simplify]: iteration 2 : 1528 enodes (cost 2551 ) 3.736 * * [simplify]: Extracting # 0 : cost 0 3.745 * * [simplify]: Extracting # 1 : cost 0 3.755 * * [simplify]: Extracting # 2 : cost 0 3.766 * * [simplify]: Extracting # 3 : cost 0 3.787 * * [simplify]: Extracting # 4 : cost 0 3.799 * * [simplify]: iteration done: 5001 enodes (cost 2111 ) 3.802 * [simplify]: Simplified to: (expm1 (log (fma (expm1 z) y 1.0))) (log1p (log (fma (expm1 z) y 1.0))) (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) 0 (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0)) (log (log (fma (expm1 z) y 1.0))) (fma (expm1 z) y 1.0) (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (cbrt (log (fma (expm1 z) y 1.0))) (pow (log (fma (expm1 z) y 1.0)) 3) (sqrt (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (expm1 (/ (log (fma (expm1 z) y 1.0)) t)) (log1p (/ (log (fma (expm1 z) y 1.0)) t)) (log (/ (log (fma (expm1 z) y 1.0)) t)) (log (/ (log (fma (expm1 z) y 1.0)) t)) (exp (/ (log (fma (expm1 z) y 1.0)) t)) (pow (/ (log (fma (expm1 z) y 1.0)) t) 3) (* (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (cbrt (/ (log (fma (expm1 z) y 1.0)) t))) (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (pow (/ (log (fma (expm1 z) y 1.0)) t) 3) (sqrt (/ (log (fma (expm1 z) y 1.0)) t)) (sqrt (/ (log (fma (expm1 z) y 1.0)) t)) (- (log (fma (expm1 z) y 1.0))) (- t) (/ 1 (* (cbrt t) (cbrt t))) (/ (log (fma (expm1 z) y 1.0)) (cbrt t)) (/ 1 (sqrt t)) (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) 1 (/ (log (fma (expm1 z) y 1.0)) t) (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)) (* (cbrt (log (fma (expm1 z) y 1.0))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (sqrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (sqrt t)) (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (/ (cbrt (log (fma (expm1 z) y 1.0))) t) (/ (sqrt (log (fma (expm1 z) y 1.0))) (* (cbrt t) (cbrt t))) (/ (sqrt (log (fma (expm1 z) y 1.0))) (cbrt t)) (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t)) (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t)) (sqrt (log (fma (expm1 z) y 1.0))) (/ (sqrt (log (fma (expm1 z) y 1.0))) t) (/ 1 (* (cbrt t) (cbrt t))) (/ (log (fma (expm1 z) y 1.0)) (cbrt t)) (/ 1 (sqrt t)) (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) 1 (/ (log (fma (expm1 z) y 1.0)) t) (/ 1 t) (/ t (log (fma (expm1 z) y 1.0))) (/ (/ (log (fma (expm1 z) y 1.0)) (cbrt t)) (cbrt t)) (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (log (fma (expm1 z) y 1.0)) (/ t (log (fma (expm1 z) y 1.0))) (/ t (cbrt (log (fma (expm1 z) y 1.0)))) (/ t (sqrt (log (fma (expm1 z) y 1.0)))) (/ t (log (fma (expm1 z) y 1.0))) (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (+ (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (- (pow (cbrt x) 3) (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t))) (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t)))) (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (+ (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (- (pow (cbrt x) 3) (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t))) (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t)))) (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (+ (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (- (pow (cbrt x) 3) (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t))) (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t)))) (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (+ (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (- (pow (cbrt x) 3) (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t))) (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t)))) (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- x (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- x (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- x (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (+ (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (- x (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t))) (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t)))) (- x (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- x (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (+ (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (- x (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t))) (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t)))) (- x (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- x (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (+ (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (- x (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t))) (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t)))) (- x (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- x (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (+ (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (- x (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t))) (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t)))) (- x (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- x (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- x (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- x (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- x (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- x (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (+ (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (- x (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t))) (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t)))) (- x (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- x (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (+ (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (- x (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t))) (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t)))) (- x (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- x (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (+ (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (- x (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t))) (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t)))) (- x (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- x (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (+ (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))) (- x (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t))) (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t)))) (- x (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- x (/ (log (fma (expm1 z) y 1.0)) t)) 0 (- x (/ (log (fma (expm1 z) y 1.0)) t)) 0 (expm1 (- x (/ (log (fma (expm1 z) y 1.0)) t))) (log1p (- x (/ (log (fma (expm1 z) y 1.0)) t))) (/ (- (log (fma (expm1 z) y 1.0))) t) (/ (- (log (fma (expm1 z) y 1.0))) t) (/ (- (log (fma (expm1 z) y 1.0))) t) (exp (- x (/ (log (fma (expm1 z) y 1.0)) t))) (log (- x (/ (log (fma (expm1 z) y 1.0)) t))) (exp (- x (/ (log (fma (expm1 z) y 1.0)) t))) (* (cbrt (- x (/ (log (fma (expm1 z) y 1.0)) t))) (cbrt (- x (/ (log (fma (expm1 z) y 1.0)) t)))) (cbrt (- x (/ (log (fma (expm1 z) y 1.0)) t))) (pow (- x (/ (log (fma (expm1 z) y 1.0)) t)) 3) (sqrt (- x (/ (log (fma (expm1 z) y 1.0)) t))) (sqrt (- x (/ (log (fma (expm1 z) y 1.0)) t))) (- (pow x 3) (pow (/ (log (fma (expm1 z) y 1.0)) t) 3)) (fma x x (* (/ (log (fma (expm1 z) y 1.0)) t) (+ x (/ (log (fma (expm1 z) y 1.0)) t)))) (/ (- (log (fma (expm1 z) y 1.0))) t) (- (* x x) (pow (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (* 2 3))) (+ x (/ (log (fma (expm1 z) y 1.0)) t)) (+ (sqrt x) (sqrt (/ (log (fma (expm1 z) y 1.0)) t))) (- (sqrt x) (sqrt (/ (log (fma (expm1 z) y 1.0)) t))) (+ (sqrt x) (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t))) (- (sqrt x) (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t))) (- x (/ (log (fma (expm1 z) y 1.0)) t)) (/ (- (log (fma (expm1 z) y 1.0))) t) (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0)) (+ (- (/ 1.0 (* y (expm1 z))) (- (/ 0.5 (* (pow (expm1 z) 2) (pow y 2))) (log y))) (log (expm1 z))) (- (- (- (log1p (- (exp z))) (/ 1.0 (* (- 1 (exp z)) y))) (/ 0.5 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y))) (fma (/ (* z y) t) 1.0 (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 1.0) t))) (+ (/ 1.0 (* (expm1 z) (* y t))) (+ (/ (log y) t) (/ (log (expm1 z)) t))) (- (- (/ (log1p (- (exp z))) t) (/ (log (/ -1 y)) t)) (/ (/ 1.0 (* (- 1 (exp z)) y)) t)) (- x (fma 1.0 (/ (* z y) t) (/ (log 1.0) t))) x x 3.804 * * * [progress]: adding candidates to table 4.156 * * [progress]: iteration 2 / 4 4.156 * * * [progress]: picking best candidate 4.206 * * * * [pick]: Picked # 4.206 * * * [progress]: localizing error 4.220 * * * [progress]: generating rewritten candidates 4.220 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2) 4.221 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 4.239 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 4.250 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 4.352 * * * [progress]: generating series expansions 4.352 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2) 4.353 * [backup-simplify]: Simplify (log (fma (expm1 z) y 1.0)) into (log (fma (expm1 z) y 1.0)) 4.353 * [approximate]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in (z y) around 0 4.353 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y 4.353 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y 4.353 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 4.353 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y 4.353 * [taylor]: Taking taylor expansion of (expm1 z) in y 4.353 * [taylor]: Rewrote expression to (- (exp z) 1) 4.353 * [taylor]: Taking taylor expansion of (exp z) in y 4.353 * [taylor]: Taking taylor expansion of z in y 4.353 * [backup-simplify]: Simplify z into z 4.353 * [backup-simplify]: Simplify (exp z) into (exp z) 4.354 * [taylor]: Taking taylor expansion of 1 in y 4.354 * [backup-simplify]: Simplify 1 into 1 4.354 * [taylor]: Taking taylor expansion of y in y 4.354 * [backup-simplify]: Simplify 0 into 0 4.354 * [backup-simplify]: Simplify 1 into 1 4.354 * [taylor]: Taking taylor expansion of 1.0 in y 4.354 * [backup-simplify]: Simplify 1.0 into 1.0 4.354 * [backup-simplify]: Simplify (- 1) into -1 4.355 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 4.355 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0 4.355 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.356 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.356 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 4.356 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 4.356 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 4.356 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 4.356 * [taylor]: Taking taylor expansion of (expm1 z) in z 4.356 * [taylor]: Rewrote expression to (- (exp z) 1) 4.356 * [taylor]: Taking taylor expansion of (exp z) in z 4.356 * [taylor]: Taking taylor expansion of z in z 4.356 * [backup-simplify]: Simplify 0 into 0 4.356 * [backup-simplify]: Simplify 1 into 1 4.356 * [backup-simplify]: Simplify (exp 0) into 1 4.357 * [taylor]: Taking taylor expansion of 1 in z 4.357 * [backup-simplify]: Simplify 1 into 1 4.357 * [taylor]: Taking taylor expansion of y in z 4.357 * [backup-simplify]: Simplify y into y 4.357 * [taylor]: Taking taylor expansion of 1.0 in z 4.357 * [backup-simplify]: Simplify 1.0 into 1.0 4.357 * [backup-simplify]: Simplify (- 1) into -1 4.358 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.358 * [backup-simplify]: Simplify (* 0 y) into 0 4.358 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.359 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.359 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 4.359 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 4.359 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 4.359 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 4.359 * [taylor]: Taking taylor expansion of (expm1 z) in z 4.359 * [taylor]: Rewrote expression to (- (exp z) 1) 4.359 * [taylor]: Taking taylor expansion of (exp z) in z 4.359 * [taylor]: Taking taylor expansion of z in z 4.359 * [backup-simplify]: Simplify 0 into 0 4.360 * [backup-simplify]: Simplify 1 into 1 4.360 * [backup-simplify]: Simplify (exp 0) into 1 4.360 * [taylor]: Taking taylor expansion of 1 in z 4.360 * [backup-simplify]: Simplify 1 into 1 4.360 * [taylor]: Taking taylor expansion of y in z 4.360 * [backup-simplify]: Simplify y into y 4.360 * [taylor]: Taking taylor expansion of 1.0 in z 4.360 * [backup-simplify]: Simplify 1.0 into 1.0 4.360 * [backup-simplify]: Simplify (- 1) into -1 4.361 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.361 * [backup-simplify]: Simplify (* 0 y) into 0 4.361 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.362 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.362 * [taylor]: Taking taylor expansion of (log 1.0) in y 4.362 * [taylor]: Taking taylor expansion of 1.0 in y 4.362 * [backup-simplify]: Simplify 1.0 into 1.0 4.362 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.363 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.364 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.364 * [backup-simplify]: Simplify (- 0) into 0 4.365 * [backup-simplify]: Simplify (+ 1 0) into 1 4.365 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.365 * [backup-simplify]: Simplify (+ y 0) into y 4.366 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y) 4.366 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 4.366 * [taylor]: Taking taylor expansion of 1.0 in y 4.366 * [backup-simplify]: Simplify 1.0 into 1.0 4.366 * [taylor]: Taking taylor expansion of y in y 4.366 * [backup-simplify]: Simplify 0 into 0 4.366 * [backup-simplify]: Simplify 1 into 1 4.367 * [backup-simplify]: Simplify (* 1.0 0) into 0 4.367 * [backup-simplify]: Simplify 0 into 0 4.368 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0 4.368 * [backup-simplify]: Simplify 0 into 0 4.370 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.370 * [backup-simplify]: Simplify (- 0) into 0 4.371 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 4.372 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y) 4.372 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y) 4.373 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) 4.373 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) in y 4.373 * [taylor]: Taking taylor expansion of 1/2 in y 4.373 * [backup-simplify]: Simplify 1/2 into 1/2 4.373 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))) in y 4.373 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 4.373 * [taylor]: Taking taylor expansion of 1.0 in y 4.373 * [backup-simplify]: Simplify 1.0 into 1.0 4.373 * [taylor]: Taking taylor expansion of y in y 4.373 * [backup-simplify]: Simplify 0 into 0 4.373 * [backup-simplify]: Simplify 1 into 1 4.374 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y 4.374 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.374 * [taylor]: Taking taylor expansion of y in y 4.374 * [backup-simplify]: Simplify 0 into 0 4.374 * [backup-simplify]: Simplify 1 into 1 4.374 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 4.374 * [taylor]: Taking taylor expansion of 1.0 in y 4.374 * [backup-simplify]: Simplify 1.0 into 1.0 4.374 * [backup-simplify]: Simplify (* 1 1) into 1 4.374 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 4.375 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 4.375 * [backup-simplify]: Simplify (* 1.0 0) into 0 4.376 * [backup-simplify]: Simplify (+ 0 0) into 0 4.376 * [backup-simplify]: Simplify (* 1/2 0) into 0 4.376 * [backup-simplify]: Simplify 0 into 0 4.385 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 4.385 * [backup-simplify]: Simplify 1.0 into 1.0 4.388 * [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 4.388 * [backup-simplify]: Simplify 0 into 0 4.390 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 4.391 * [backup-simplify]: Simplify (- 0) into 0 4.391 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 4.392 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y) 4.393 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y) 4.395 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 y) 3)) (pow 1.0 3))) (* -3 (/ (* (pow (* 1 y) 1) (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/6 y)) 1)) (pow 1.0 1)))) 6) into (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) 4.395 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) in y 4.395 * [taylor]: Taking taylor expansion of 1/6 in y 4.395 * [backup-simplify]: Simplify 1/6 into 1/6 4.395 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))) in y 4.395 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) in y 4.395 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 4.395 * [taylor]: Taking taylor expansion of 1.0 in y 4.395 * [backup-simplify]: Simplify 1.0 into 1.0 4.395 * [taylor]: Taking taylor expansion of y in y 4.395 * [backup-simplify]: Simplify 0 into 0 4.395 * [backup-simplify]: Simplify 1 into 1 4.395 * [taylor]: Taking taylor expansion of (* 2 (/ (pow y 3) (pow 1.0 3))) in y 4.395 * [taylor]: Taking taylor expansion of 2 in y 4.395 * [backup-simplify]: Simplify 2 into 2 4.395 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 3)) in y 4.396 * [taylor]: Taking taylor expansion of (pow y 3) in y 4.396 * [taylor]: Taking taylor expansion of y in y 4.396 * [backup-simplify]: Simplify 0 into 0 4.396 * [backup-simplify]: Simplify 1 into 1 4.396 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y 4.396 * [taylor]: Taking taylor expansion of 1.0 in y 4.396 * [backup-simplify]: Simplify 1.0 into 1.0 4.396 * [backup-simplify]: Simplify (* 1 1) into 1 4.396 * [backup-simplify]: Simplify (* 1 1) into 1 4.397 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 4.397 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 4.398 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 4.398 * [taylor]: Taking taylor expansion of (* 3 (/ (pow y 2) (pow 1.0 2))) in y 4.398 * [taylor]: Taking taylor expansion of 3 in y 4.398 * [backup-simplify]: Simplify 3 into 3 4.398 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y 4.398 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.398 * [taylor]: Taking taylor expansion of y in y 4.398 * [backup-simplify]: Simplify 0 into 0 4.398 * [backup-simplify]: Simplify 1 into 1 4.398 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 4.398 * [taylor]: Taking taylor expansion of 1.0 in y 4.398 * [backup-simplify]: Simplify 1.0 into 1.0 4.398 * [backup-simplify]: Simplify (* 1 1) into 1 4.399 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 4.399 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 4.399 * [backup-simplify]: Simplify (* 1.0 0) into 0 4.400 * [backup-simplify]: Simplify (+ 0 0) into 0 4.400 * [backup-simplify]: Simplify (+ 0 0) into 0 4.401 * [backup-simplify]: Simplify (* 1/6 0) into 0 4.401 * [backup-simplify]: Simplify 0 into 0 4.402 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 4.402 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 4.404 * [backup-simplify]: Simplify (+ (* 1/2 1.0) (* 0 0)) into 0.5 4.404 * [backup-simplify]: Simplify 0.5 into 0.5 4.405 * [backup-simplify]: Simplify (+ (* 0.5 (* y (pow z 2))) (+ (* 1.0 (* y z)) (log 1.0))) into (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0))) 4.405 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) into (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) 4.405 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in (z y) around 0 4.405 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y 4.405 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y 4.405 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 4.405 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y 4.405 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y 4.405 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 4.405 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 4.405 * [taylor]: Taking taylor expansion of (/ 1 z) in y 4.405 * [taylor]: Taking taylor expansion of z in y 4.406 * [backup-simplify]: Simplify z into z 4.406 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.406 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.406 * [taylor]: Taking taylor expansion of 1 in y 4.406 * [backup-simplify]: Simplify 1 into 1 4.406 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.406 * [taylor]: Taking taylor expansion of y in y 4.406 * [backup-simplify]: Simplify 0 into 0 4.406 * [backup-simplify]: Simplify 1 into 1 4.406 * [backup-simplify]: Simplify (/ 1 1) into 1 4.406 * [taylor]: Taking taylor expansion of 1.0 in y 4.406 * [backup-simplify]: Simplify 1.0 into 1.0 4.407 * [backup-simplify]: Simplify (- 1) into -1 4.407 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.407 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1) 4.407 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1) 4.407 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 4.407 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 4.407 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 4.407 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 4.407 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 4.407 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 4.408 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 4.408 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 4.408 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.408 * [taylor]: Taking taylor expansion of z in z 4.408 * [backup-simplify]: Simplify 0 into 0 4.408 * [backup-simplify]: Simplify 1 into 1 4.408 * [backup-simplify]: Simplify (/ 1 1) into 1 4.408 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.408 * [taylor]: Taking taylor expansion of 1 in z 4.408 * [backup-simplify]: Simplify 1 into 1 4.408 * [taylor]: Taking taylor expansion of (/ 1 y) in z 4.408 * [taylor]: Taking taylor expansion of y in z 4.408 * [backup-simplify]: Simplify y into y 4.408 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.408 * [taylor]: Taking taylor expansion of 1.0 in z 4.408 * [backup-simplify]: Simplify 1.0 into 1.0 4.409 * [backup-simplify]: Simplify (- 1) into -1 4.409 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.409 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 4.409 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 4.409 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 4.410 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 4.410 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 4.410 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 4.410 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 4.410 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 4.410 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 4.410 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 4.410 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.410 * [taylor]: Taking taylor expansion of z in z 4.410 * [backup-simplify]: Simplify 0 into 0 4.410 * [backup-simplify]: Simplify 1 into 1 4.410 * [backup-simplify]: Simplify (/ 1 1) into 1 4.410 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.411 * [taylor]: Taking taylor expansion of 1 in z 4.411 * [backup-simplify]: Simplify 1 into 1 4.411 * [taylor]: Taking taylor expansion of (/ 1 y) in z 4.411 * [taylor]: Taking taylor expansion of y in z 4.411 * [backup-simplify]: Simplify y into y 4.411 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.411 * [taylor]: Taking taylor expansion of 1.0 in z 4.411 * [backup-simplify]: Simplify 1.0 into 1.0 4.411 * [backup-simplify]: Simplify (- 1) into -1 4.411 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.411 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 4.412 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 4.412 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 4.412 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y 4.412 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y 4.412 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y 4.412 * [taylor]: Taking taylor expansion of 1.0 in y 4.412 * [backup-simplify]: Simplify 1.0 into 1.0 4.412 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y 4.412 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 4.412 * [taylor]: Taking taylor expansion of (/ 1 z) in y 4.412 * [taylor]: Taking taylor expansion of z in y 4.412 * [backup-simplify]: Simplify z into z 4.412 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.412 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.412 * [taylor]: Taking taylor expansion of y in y 4.412 * [backup-simplify]: Simplify 0 into 0 4.412 * [backup-simplify]: Simplify 1 into 1 4.413 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z)) 4.413 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.413 * [taylor]: Taking taylor expansion of y in y 4.413 * [backup-simplify]: Simplify 0 into 0 4.413 * [backup-simplify]: Simplify 1 into 1 4.413 * [backup-simplify]: Simplify (/ 1 1) into 1 4.413 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z)) 4.413 * [backup-simplify]: Simplify (- 1) into -1 4.414 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.414 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 4.414 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 4.414 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 4.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.415 * [backup-simplify]: Simplify (- 0) into 0 4.415 * [backup-simplify]: Simplify (+ 0 0) into 0 4.416 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0 4.416 * [backup-simplify]: Simplify (+ 0 0) into 0 4.417 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0 4.417 * [taylor]: Taking taylor expansion of 0 in y 4.417 * [backup-simplify]: Simplify 0 into 0 4.417 * [backup-simplify]: Simplify 0 into 0 4.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.419 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 4.419 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0 4.420 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 4.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.421 * [backup-simplify]: Simplify (- 0) into 0 4.421 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 4.423 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1)) 4.423 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1)) 4.424 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.424 * [backup-simplify]: Simplify (- 0) into 0 4.424 * [backup-simplify]: Simplify (+ 0 0) into 0 4.425 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 4.425 * [backup-simplify]: Simplify (+ 0 0) into 0 4.428 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 2) into 0 4.428 * [taylor]: Taking taylor expansion of 0 in y 4.428 * [backup-simplify]: Simplify 0 into 0 4.428 * [backup-simplify]: Simplify 0 into 0 4.428 * [backup-simplify]: Simplify 0 into 0 4.429 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.430 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.432 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.432 * [backup-simplify]: Simplify (+ 0 0) into 0 4.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.434 * [backup-simplify]: Simplify (- 0) into 0 4.434 * [backup-simplify]: Simplify (+ 0 0) into 0 4.437 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) 4.438 * [backup-simplify]: Simplify (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) 4.439 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)) (pow (* (/ 1 y) 1) 2)) (+ (* (/ 1.0 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 y) 1)) (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))))) into (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))))) 4.439 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) into (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) 4.439 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in (z y) around 0 4.439 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y 4.439 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y 4.439 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 4.439 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y 4.439 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y 4.440 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 4.440 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 4.440 * [taylor]: Taking taylor expansion of (/ -1 z) in y 4.440 * [taylor]: Taking taylor expansion of -1 in y 4.440 * [backup-simplify]: Simplify -1 into -1 4.440 * [taylor]: Taking taylor expansion of z in y 4.440 * [backup-simplify]: Simplify z into z 4.440 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 4.440 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.440 * [taylor]: Taking taylor expansion of 1 in y 4.440 * [backup-simplify]: Simplify 1 into 1 4.440 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.440 * [taylor]: Taking taylor expansion of -1 in y 4.440 * [backup-simplify]: Simplify -1 into -1 4.440 * [taylor]: Taking taylor expansion of y in y 4.440 * [backup-simplify]: Simplify 0 into 0 4.440 * [backup-simplify]: Simplify 1 into 1 4.441 * [backup-simplify]: Simplify (/ -1 1) into -1 4.441 * [taylor]: Taking taylor expansion of 1.0 in y 4.441 * [backup-simplify]: Simplify 1.0 into 1.0 4.441 * [backup-simplify]: Simplify (- 1) into -1 4.442 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 4.442 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1)) 4.442 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z))) 4.442 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 4.442 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 4.442 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 4.442 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 4.443 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 4.443 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 4.443 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 4.443 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 4.443 * [taylor]: Taking taylor expansion of (/ -1 z) in z 4.443 * [taylor]: Taking taylor expansion of -1 in z 4.443 * [backup-simplify]: Simplify -1 into -1 4.443 * [taylor]: Taking taylor expansion of z in z 4.443 * [backup-simplify]: Simplify 0 into 0 4.443 * [backup-simplify]: Simplify 1 into 1 4.444 * [backup-simplify]: Simplify (/ -1 1) into -1 4.444 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.444 * [taylor]: Taking taylor expansion of 1 in z 4.444 * [backup-simplify]: Simplify 1 into 1 4.444 * [taylor]: Taking taylor expansion of (/ -1 y) in z 4.444 * [taylor]: Taking taylor expansion of -1 in z 4.444 * [backup-simplify]: Simplify -1 into -1 4.444 * [taylor]: Taking taylor expansion of y in z 4.444 * [backup-simplify]: Simplify y into y 4.444 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.444 * [taylor]: Taking taylor expansion of 1.0 in z 4.444 * [backup-simplify]: Simplify 1.0 into 1.0 4.444 * [backup-simplify]: Simplify (- 1) into -1 4.445 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 4.445 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 4.445 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 4.445 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.445 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 4.445 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 4.446 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 4.446 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 4.446 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 4.446 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 4.446 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 4.446 * [taylor]: Taking taylor expansion of (/ -1 z) in z 4.446 * [taylor]: Taking taylor expansion of -1 in z 4.446 * [backup-simplify]: Simplify -1 into -1 4.446 * [taylor]: Taking taylor expansion of z in z 4.446 * [backup-simplify]: Simplify 0 into 0 4.446 * [backup-simplify]: Simplify 1 into 1 4.447 * [backup-simplify]: Simplify (/ -1 1) into -1 4.447 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.447 * [taylor]: Taking taylor expansion of 1 in z 4.447 * [backup-simplify]: Simplify 1 into 1 4.447 * [taylor]: Taking taylor expansion of (/ -1 y) in z 4.447 * [taylor]: Taking taylor expansion of -1 in z 4.447 * [backup-simplify]: Simplify -1 into -1 4.447 * [taylor]: Taking taylor expansion of y in z 4.447 * [backup-simplify]: Simplify y into y 4.447 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.447 * [taylor]: Taking taylor expansion of 1.0 in z 4.447 * [backup-simplify]: Simplify 1.0 into 1.0 4.447 * [backup-simplify]: Simplify (- 1) into -1 4.448 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 4.448 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 4.448 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 4.448 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.448 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y 4.449 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y 4.449 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 4.449 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.449 * [taylor]: Taking taylor expansion of y in y 4.449 * [backup-simplify]: Simplify 0 into 0 4.449 * [backup-simplify]: Simplify 1 into 1 4.449 * [backup-simplify]: Simplify (/ 1 1) into 1 4.449 * [taylor]: Taking taylor expansion of 1.0 in y 4.449 * [backup-simplify]: Simplify 1.0 into 1.0 4.449 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y 4.449 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 4.449 * [taylor]: Taking taylor expansion of (/ -1 z) in y 4.449 * [taylor]: Taking taylor expansion of -1 in y 4.449 * [backup-simplify]: Simplify -1 into -1 4.449 * [taylor]: Taking taylor expansion of z in y 4.449 * [backup-simplify]: Simplify z into z 4.449 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 4.450 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.450 * [taylor]: Taking taylor expansion of y in y 4.450 * [backup-simplify]: Simplify 0 into 0 4.450 * [backup-simplify]: Simplify 1 into 1 4.450 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z)) 4.450 * [backup-simplify]: Simplify (+ 1 0) into 1 4.450 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z))) 4.451 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z))) 4.451 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 4.451 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 4.452 * [backup-simplify]: Simplify (- (log (- 1 (exp (/ -1 z)))) (log y)) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 4.452 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 4.452 * [backup-simplify]: Simplify (- 0) into 0 4.453 * [backup-simplify]: Simplify (+ 0 0) into 0 4.453 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0 4.453 * [backup-simplify]: Simplify (+ 0 0) into 0 4.455 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0 4.455 * [taylor]: Taking taylor expansion of 0 in y 4.455 * [backup-simplify]: Simplify 0 into 0 4.455 * [backup-simplify]: Simplify 0 into 0 4.456 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.456 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.456 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 4.457 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 4.459 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0 4.459 * [backup-simplify]: Simplify (- 0) into 0 4.460 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 4.462 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z)))) 4.462 * [backup-simplify]: Simplify (/ 1.0 (- 1 (exp (/ -1 z)))) into (/ 1.0 (- 1 (exp (/ -1 z)))) 4.462 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.463 * [backup-simplify]: Simplify (- 0) into 0 4.463 * [backup-simplify]: Simplify (+ 0 0) into 0 4.464 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 4.464 * [backup-simplify]: Simplify (+ 0 0) into 0 4.466 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0 4.467 * [taylor]: Taking taylor expansion of 0 in y 4.467 * [backup-simplify]: Simplify 0 into 0 4.467 * [backup-simplify]: Simplify 0 into 0 4.467 * [backup-simplify]: Simplify 0 into 0 4.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.468 * [backup-simplify]: Simplify (+ 0 0) into 0 4.469 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.470 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.472 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.472 * [backup-simplify]: Simplify (- 0) into 0 4.472 * [backup-simplify]: Simplify (+ 0 0) into 0 4.476 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) 4.476 * [backup-simplify]: Simplify (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) 4.477 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (/ 1.0 (- 1 (exp (/ -1 (/ 1 (- z)))))) (* (/ 1 (- y)) 1)) (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y)))))) into (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y))))) 4.477 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 4.477 * [backup-simplify]: Simplify (/ 1 (/ t (log (fma (expm1 z) y 1.0)))) into (/ (log (fma (expm1 z) y 1.0)) t) 4.477 * [approximate]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in (t z y) around 0 4.477 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in y 4.477 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y 4.478 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y 4.478 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 4.478 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y 4.478 * [taylor]: Taking taylor expansion of (expm1 z) in y 4.478 * [taylor]: Rewrote expression to (- (exp z) 1) 4.478 * [taylor]: Taking taylor expansion of (exp z) in y 4.478 * [taylor]: Taking taylor expansion of z in y 4.478 * [backup-simplify]: Simplify z into z 4.478 * [backup-simplify]: Simplify (exp z) into (exp z) 4.478 * [taylor]: Taking taylor expansion of 1 in y 4.478 * [backup-simplify]: Simplify 1 into 1 4.478 * [taylor]: Taking taylor expansion of y in y 4.478 * [backup-simplify]: Simplify 0 into 0 4.478 * [backup-simplify]: Simplify 1 into 1 4.478 * [taylor]: Taking taylor expansion of 1.0 in y 4.478 * [backup-simplify]: Simplify 1.0 into 1.0 4.479 * [backup-simplify]: Simplify (- 1) into -1 4.479 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 4.479 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0 4.479 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.480 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.480 * [taylor]: Taking taylor expansion of t in y 4.480 * [backup-simplify]: Simplify t into t 4.480 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t) 4.480 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in z 4.480 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 4.480 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 4.481 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 4.481 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 4.481 * [taylor]: Taking taylor expansion of (expm1 z) in z 4.481 * [taylor]: Rewrote expression to (- (exp z) 1) 4.481 * [taylor]: Taking taylor expansion of (exp z) in z 4.481 * [taylor]: Taking taylor expansion of z in z 4.481 * [backup-simplify]: Simplify 0 into 0 4.481 * [backup-simplify]: Simplify 1 into 1 4.481 * [backup-simplify]: Simplify (exp 0) into 1 4.481 * [taylor]: Taking taylor expansion of 1 in z 4.481 * [backup-simplify]: Simplify 1 into 1 4.481 * [taylor]: Taking taylor expansion of y in z 4.481 * [backup-simplify]: Simplify y into y 4.481 * [taylor]: Taking taylor expansion of 1.0 in z 4.481 * [backup-simplify]: Simplify 1.0 into 1.0 4.481 * [backup-simplify]: Simplify (- 1) into -1 4.482 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.482 * [backup-simplify]: Simplify (* 0 y) into 0 4.482 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.483 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.483 * [taylor]: Taking taylor expansion of t in z 4.483 * [backup-simplify]: Simplify t into t 4.483 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t) 4.483 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in t 4.483 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in t 4.483 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in t 4.484 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 4.484 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in t 4.484 * [taylor]: Taking taylor expansion of (expm1 z) in t 4.484 * [taylor]: Rewrote expression to (- (exp z) 1) 4.484 * [taylor]: Taking taylor expansion of (exp z) in t 4.484 * [taylor]: Taking taylor expansion of z in t 4.484 * [backup-simplify]: Simplify z into z 4.484 * [backup-simplify]: Simplify (exp z) into (exp z) 4.484 * [taylor]: Taking taylor expansion of 1 in t 4.484 * [backup-simplify]: Simplify 1 into 1 4.484 * [taylor]: Taking taylor expansion of y in t 4.484 * [backup-simplify]: Simplify y into y 4.484 * [taylor]: Taking taylor expansion of 1.0 in t 4.484 * [backup-simplify]: Simplify 1.0 into 1.0 4.484 * [backup-simplify]: Simplify (- 1) into -1 4.484 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 4.485 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y) 4.485 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y) 4.485 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y)) 4.485 * [taylor]: Taking taylor expansion of t in t 4.485 * [backup-simplify]: Simplify 0 into 0 4.485 * [backup-simplify]: Simplify 1 into 1 4.485 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) 1) into (log (- (+ (* y (exp z)) 1.0) y)) 4.485 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in t 4.485 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in t 4.485 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in t 4.485 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 4.486 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in t 4.486 * [taylor]: Taking taylor expansion of (expm1 z) in t 4.486 * [taylor]: Rewrote expression to (- (exp z) 1) 4.486 * [taylor]: Taking taylor expansion of (exp z) in t 4.486 * [taylor]: Taking taylor expansion of z in t 4.486 * [backup-simplify]: Simplify z into z 4.486 * [backup-simplify]: Simplify (exp z) into (exp z) 4.486 * [taylor]: Taking taylor expansion of 1 in t 4.486 * [backup-simplify]: Simplify 1 into 1 4.486 * [taylor]: Taking taylor expansion of y in t 4.486 * [backup-simplify]: Simplify y into y 4.486 * [taylor]: Taking taylor expansion of 1.0 in t 4.486 * [backup-simplify]: Simplify 1.0 into 1.0 4.486 * [backup-simplify]: Simplify (- 1) into -1 4.486 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 4.487 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y) 4.487 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y) 4.487 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y)) 4.487 * [taylor]: Taking taylor expansion of t in t 4.487 * [backup-simplify]: Simplify 0 into 0 4.487 * [backup-simplify]: Simplify 1 into 1 4.487 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) 1) into (log (- (+ (* y (exp z)) 1.0) y)) 4.487 * [taylor]: Taking taylor expansion of (log (- (+ (* y (exp z)) 1.0) y)) in z 4.487 * [taylor]: Taking taylor expansion of (- (+ (* y (exp z)) 1.0) y) in z 4.487 * [taylor]: Taking taylor expansion of (+ (* y (exp z)) 1.0) in z 4.487 * [taylor]: Taking taylor expansion of (* y (exp z)) in z 4.487 * [taylor]: Taking taylor expansion of y in z 4.487 * [backup-simplify]: Simplify y into y 4.487 * [taylor]: Taking taylor expansion of (exp z) in z 4.487 * [taylor]: Taking taylor expansion of z in z 4.488 * [backup-simplify]: Simplify 0 into 0 4.488 * [backup-simplify]: Simplify 1 into 1 4.488 * [backup-simplify]: Simplify (exp 0) into 1 4.488 * [taylor]: Taking taylor expansion of 1.0 in z 4.488 * [backup-simplify]: Simplify 1.0 into 1.0 4.488 * [taylor]: Taking taylor expansion of y in z 4.488 * [backup-simplify]: Simplify y into y 4.488 * [backup-simplify]: Simplify (* y 1) into y 4.488 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 4.488 * [backup-simplify]: Simplify (- y) into (- y) 4.488 * [backup-simplify]: Simplify (+ (+ y 1.0) (- y)) into 1.0 4.488 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.488 * [taylor]: Taking taylor expansion of (log 1.0) in y 4.488 * [taylor]: Taking taylor expansion of 1.0 in y 4.489 * [backup-simplify]: Simplify 1.0 into 1.0 4.489 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.489 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.490 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 1) 1)))) into 0 4.491 * [backup-simplify]: Simplify (- 0) into 0 4.491 * [backup-simplify]: Simplify (+ 0 0) into 0 4.491 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 0) (* 0 y)) into 0 4.491 * [backup-simplify]: Simplify (+ 0 0) into 0 4.492 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (* y (exp z)) 1.0) y) 1)))) 1) into 0 4.494 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (log (- (+ (* y (exp z)) 1.0) y)) (/ 0 1)))) into 0 4.494 * [taylor]: Taking taylor expansion of 0 in z 4.494 * [backup-simplify]: Simplify 0 into 0 4.494 * [taylor]: Taking taylor expansion of 0 in y 4.494 * [backup-simplify]: Simplify 0 into 0 4.494 * [backup-simplify]: Simplify 0 into 0 4.495 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.496 * [backup-simplify]: Simplify (+ (* y 1) (* 0 1)) into y 4.496 * [backup-simplify]: Simplify (+ y 0) into y 4.496 * [backup-simplify]: Simplify (- 0) into 0 4.497 * [backup-simplify]: Simplify (+ y 0) into y 4.497 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y) 4.497 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 4.497 * [taylor]: Taking taylor expansion of 1.0 in y 4.497 * [backup-simplify]: Simplify 1.0 into 1.0 4.497 * [taylor]: Taking taylor expansion of y in y 4.498 * [backup-simplify]: Simplify 0 into 0 4.498 * [backup-simplify]: Simplify 1 into 1 4.498 * [backup-simplify]: Simplify (* 1.0 0) into 0 4.498 * [backup-simplify]: Simplify 0 into 0 4.499 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0 4.499 * [backup-simplify]: Simplify 0 into 0 4.501 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.501 * [backup-simplify]: Simplify (- 0) into 0 4.502 * [backup-simplify]: Simplify (+ 0 0) into 0 4.502 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 0) (+ (* 0 0) (* 0 y))) into 0 4.503 * [backup-simplify]: Simplify (+ 0 0) into 0 4.505 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (* y (exp z)) 1.0) y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (* y (exp z)) 1.0) y) 1)))) 2) into 0 4.507 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (log (- (+ (* y (exp z)) 1.0) y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.507 * [taylor]: Taking taylor expansion of 0 in z 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [taylor]: Taking taylor expansion of 0 in y 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [taylor]: Taking taylor expansion of 0 in y 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [backup-simplify]: Simplify 0 into 0 4.509 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.510 * [backup-simplify]: Simplify (+ (* y 1/2) (+ (* 0 1) (* 0 1))) into (* 1/2 y) 4.510 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y) 4.510 * [backup-simplify]: Simplify (- 0) into 0 4.511 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y) 4.512 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) 4.512 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) in y 4.513 * [taylor]: Taking taylor expansion of 1/2 in y 4.513 * [backup-simplify]: Simplify 1/2 into 1/2 4.513 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))) in y 4.513 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 4.513 * [taylor]: Taking taylor expansion of 1.0 in y 4.513 * [backup-simplify]: Simplify 1.0 into 1.0 4.513 * [taylor]: Taking taylor expansion of y in y 4.513 * [backup-simplify]: Simplify 0 into 0 4.513 * [backup-simplify]: Simplify 1 into 1 4.513 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y 4.513 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.513 * [taylor]: Taking taylor expansion of y in y 4.513 * [backup-simplify]: Simplify 0 into 0 4.513 * [backup-simplify]: Simplify 1 into 1 4.513 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 4.513 * [taylor]: Taking taylor expansion of 1.0 in y 4.513 * [backup-simplify]: Simplify 1.0 into 1.0 4.513 * [backup-simplify]: Simplify (* 1 1) into 1 4.514 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 4.514 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 4.515 * [backup-simplify]: Simplify (* 1.0 0) into 0 4.515 * [backup-simplify]: Simplify (+ 0 0) into 0 4.516 * [backup-simplify]: Simplify (* 1/2 0) into 0 4.516 * [backup-simplify]: Simplify 0 into 0 4.516 * [backup-simplify]: Simplify (* (log 1.0) (* 1 (* 1 (/ 1 t)))) into (/ (log 1.0) t) 4.517 * [backup-simplify]: Simplify (/ 1 (/ (/ 1 t) (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) into (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) 4.517 * [approximate]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in (t z y) around 0 4.517 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y 4.517 * [taylor]: Taking taylor expansion of t in y 4.517 * [backup-simplify]: Simplify t into t 4.517 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y 4.517 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y 4.517 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 4.518 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y 4.518 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y 4.518 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 4.518 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 4.518 * [taylor]: Taking taylor expansion of (/ 1 z) in y 4.518 * [taylor]: Taking taylor expansion of z in y 4.518 * [backup-simplify]: Simplify z into z 4.518 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.518 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.518 * [taylor]: Taking taylor expansion of 1 in y 4.518 * [backup-simplify]: Simplify 1 into 1 4.518 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.518 * [taylor]: Taking taylor expansion of y in y 4.518 * [backup-simplify]: Simplify 0 into 0 4.518 * [backup-simplify]: Simplify 1 into 1 4.519 * [backup-simplify]: Simplify (/ 1 1) into 1 4.519 * [taylor]: Taking taylor expansion of 1.0 in y 4.519 * [backup-simplify]: Simplify 1.0 into 1.0 4.519 * [backup-simplify]: Simplify (- 1) into -1 4.519 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.519 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1) 4.520 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1) 4.520 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 4.520 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z 4.520 * [taylor]: Taking taylor expansion of t in z 4.520 * [backup-simplify]: Simplify t into t 4.520 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 4.520 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 4.520 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 4.520 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 4.520 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 4.520 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 4.520 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 4.520 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.520 * [taylor]: Taking taylor expansion of z in z 4.520 * [backup-simplify]: Simplify 0 into 0 4.520 * [backup-simplify]: Simplify 1 into 1 4.521 * [backup-simplify]: Simplify (/ 1 1) into 1 4.521 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.521 * [taylor]: Taking taylor expansion of 1 in z 4.521 * [backup-simplify]: Simplify 1 into 1 4.521 * [taylor]: Taking taylor expansion of (/ 1 y) in z 4.521 * [taylor]: Taking taylor expansion of y in z 4.521 * [backup-simplify]: Simplify y into y 4.521 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.521 * [taylor]: Taking taylor expansion of 1.0 in z 4.521 * [backup-simplify]: Simplify 1.0 into 1.0 4.522 * [backup-simplify]: Simplify (- 1) into -1 4.522 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.522 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 4.522 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 4.522 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 4.522 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in t 4.522 * [taylor]: Taking taylor expansion of t in t 4.522 * [backup-simplify]: Simplify 0 into 0 4.523 * [backup-simplify]: Simplify 1 into 1 4.523 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in t 4.523 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in t 4.523 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 4.523 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in t 4.523 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in t 4.523 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 4.523 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t 4.523 * [taylor]: Taking taylor expansion of (/ 1 z) in t 4.523 * [taylor]: Taking taylor expansion of z in t 4.523 * [backup-simplify]: Simplify z into z 4.523 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.523 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.523 * [taylor]: Taking taylor expansion of 1 in t 4.523 * [backup-simplify]: Simplify 1 into 1 4.523 * [taylor]: Taking taylor expansion of (/ 1 y) in t 4.523 * [taylor]: Taking taylor expansion of y in t 4.523 * [backup-simplify]: Simplify y into y 4.523 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.523 * [taylor]: Taking taylor expansion of 1.0 in t 4.523 * [backup-simplify]: Simplify 1.0 into 1.0 4.524 * [backup-simplify]: Simplify (- 1) into -1 4.524 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.524 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 4.524 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 4.525 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 4.525 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in t 4.525 * [taylor]: Taking taylor expansion of t in t 4.525 * [backup-simplify]: Simplify 0 into 0 4.525 * [backup-simplify]: Simplify 1 into 1 4.525 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in t 4.525 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in t 4.525 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 4.525 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in t 4.525 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in t 4.525 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 4.525 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t 4.525 * [taylor]: Taking taylor expansion of (/ 1 z) in t 4.525 * [taylor]: Taking taylor expansion of z in t 4.525 * [backup-simplify]: Simplify z into z 4.525 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.525 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.525 * [taylor]: Taking taylor expansion of 1 in t 4.525 * [backup-simplify]: Simplify 1 into 1 4.525 * [taylor]: Taking taylor expansion of (/ 1 y) in t 4.526 * [taylor]: Taking taylor expansion of y in t 4.526 * [backup-simplify]: Simplify y into y 4.526 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.526 * [taylor]: Taking taylor expansion of 1.0 in t 4.526 * [backup-simplify]: Simplify 1.0 into 1.0 4.526 * [backup-simplify]: Simplify (- 1) into -1 4.526 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.527 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 4.527 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 4.527 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 4.528 * [backup-simplify]: Simplify (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into 0 4.528 * [taylor]: Taking taylor expansion of 0 in z 4.528 * [backup-simplify]: Simplify 0 into 0 4.528 * [taylor]: Taking taylor expansion of 0 in y 4.528 * [backup-simplify]: Simplify 0 into 0 4.528 * [backup-simplify]: Simplify 0 into 0 4.528 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.528 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.529 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 4.530 * [backup-simplify]: Simplify (- 0) into 0 4.530 * [backup-simplify]: Simplify (+ 0 0) into 0 4.530 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0 4.531 * [backup-simplify]: Simplify (+ 0 0) into 0 4.532 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0 4.533 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 4.533 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in z 4.533 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in z 4.533 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in z 4.533 * [taylor]: Taking taylor expansion of 1.0 in z 4.533 * [backup-simplify]: Simplify 1.0 into 1.0 4.533 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in z 4.533 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 4.533 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.533 * [taylor]: Taking taylor expansion of z in z 4.533 * [backup-simplify]: Simplify 0 into 0 4.533 * [backup-simplify]: Simplify 1 into 1 4.533 * [backup-simplify]: Simplify (/ 1 1) into 1 4.533 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.533 * [taylor]: Taking taylor expansion of y in z 4.534 * [backup-simplify]: Simplify y into y 4.534 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) y) into (/ (exp (/ 1 z)) y) 4.534 * [taylor]: Taking taylor expansion of (/ 1 y) in z 4.534 * [taylor]: Taking taylor expansion of y in z 4.534 * [backup-simplify]: Simplify y into y 4.534 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.534 * [backup-simplify]: Simplify (+ 1.0 (/ (exp (/ 1 z)) y)) into (+ (/ (exp (/ 1 z)) y) 1.0) 4.534 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.534 * [backup-simplify]: Simplify (+ (+ (/ (exp (/ 1 z)) y) 1.0) (- (/ 1 y))) into (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) 4.535 * [backup-simplify]: Simplify (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))) into (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))) 4.535 * [taylor]: Taking taylor expansion of (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))) in y 4.535 * [taylor]: Taking taylor expansion of (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) in y 4.535 * [taylor]: Taking taylor expansion of (+ (/ (exp (/ 1 z)) y) 1.0) in y 4.535 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y 4.535 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 4.535 * [taylor]: Taking taylor expansion of (/ 1 z) in y 4.535 * [taylor]: Taking taylor expansion of z in y 4.535 * [backup-simplify]: Simplify z into z 4.535 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.535 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.535 * [taylor]: Taking taylor expansion of y in y 4.535 * [backup-simplify]: Simplify 0 into 0 4.535 * [backup-simplify]: Simplify 1 into 1 4.535 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z)) 4.535 * [taylor]: Taking taylor expansion of 1.0 in y 4.535 * [backup-simplify]: Simplify 1.0 into 1.0 4.535 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.535 * [taylor]: Taking taylor expansion of y in y 4.535 * [backup-simplify]: Simplify 0 into 0 4.536 * [backup-simplify]: Simplify 1 into 1 4.536 * [backup-simplify]: Simplify (/ 1 1) into 1 4.536 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) 0) into (exp (/ 1 z)) 4.537 * [backup-simplify]: Simplify (- 1) into -1 4.537 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.537 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 4.538 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 4.538 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 4.538 * [taylor]: Taking taylor expansion of 0 in y 4.538 * [backup-simplify]: Simplify 0 into 0 4.538 * [backup-simplify]: Simplify 0 into 0 4.538 * [backup-simplify]: Simplify 0 into 0 4.538 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.539 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.540 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.541 * [backup-simplify]: Simplify (- 0) into 0 4.541 * [backup-simplify]: Simplify (+ 0 0) into 0 4.542 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 4.542 * [backup-simplify]: Simplify (+ 0 0) into 0 4.545 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 2) into 0 4.546 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))))) into 0 4.546 * [taylor]: Taking taylor expansion of 0 in z 4.546 * [backup-simplify]: Simplify 0 into 0 4.546 * [taylor]: Taking taylor expansion of 0 in y 4.546 * [backup-simplify]: Simplify 0 into 0 4.546 * [backup-simplify]: Simplify 0 into 0 4.546 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (exp (/ 1 z)) y) (/ 0 y)))) into 0 4.547 * [backup-simplify]: Simplify (+ 0 0) into 0 4.547 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.547 * [backup-simplify]: Simplify (- 0) into 0 4.548 * [backup-simplify]: Simplify (+ 0 0) into 0 4.549 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) 1)))) 1) into 0 4.549 * [taylor]: Taking taylor expansion of 0 in y 4.549 * [backup-simplify]: Simplify 0 into 0 4.549 * [backup-simplify]: Simplify 0 into 0 4.549 * [taylor]: Taking taylor expansion of 0 in y 4.549 * [backup-simplify]: Simplify 0 into 0 4.549 * [backup-simplify]: Simplify 0 into 0 4.549 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.550 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 4.551 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0 4.552 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.553 * [backup-simplify]: Simplify (- 0) into 0 4.553 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 4.561 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1)) 4.561 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1)) 4.561 * [backup-simplify]: Simplify 0 into 0 4.561 * [backup-simplify]: Simplify 0 into 0 4.561 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.562 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.563 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 4.564 * [backup-simplify]: Simplify (- 0) into 0 4.564 * [backup-simplify]: Simplify (+ 0 0) into 0 4.565 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 4.566 * [backup-simplify]: Simplify (+ 0 0) into 0 4.570 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 6) into 0 4.572 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))))) into 0 4.572 * [taylor]: Taking taylor expansion of 0 in z 4.572 * [backup-simplify]: Simplify 0 into 0 4.572 * [taylor]: Taking taylor expansion of 0 in y 4.572 * [backup-simplify]: Simplify 0 into 0 4.572 * [backup-simplify]: Simplify 0 into 0 4.572 * [taylor]: Taking taylor expansion of 0 in y 4.572 * [backup-simplify]: Simplify 0 into 0 4.572 * [backup-simplify]: Simplify 0 into 0 4.572 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (exp (/ 1 z)) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.572 * [backup-simplify]: Simplify (+ 0 0) into 0 4.573 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.573 * [backup-simplify]: Simplify (- 0) into 0 4.573 * [backup-simplify]: Simplify (+ 0 0) into 0 4.575 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) 1)))) 2) into 0 4.575 * [taylor]: Taking taylor expansion of 0 in y 4.575 * [backup-simplify]: Simplify 0 into 0 4.575 * [backup-simplify]: Simplify 0 into 0 4.575 * [taylor]: Taking taylor expansion of 0 in y 4.575 * [backup-simplify]: Simplify 0 into 0 4.575 * [backup-simplify]: Simplify 0 into 0 4.575 * [backup-simplify]: Simplify (+ (* (/ 1.0 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 y) (* 1 (/ 1 t)))) (* (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))) (* 1 (* 1 (/ 1 t))))) into (- (+ (/ (log (- (exp z) 1)) t) (* 1.0 (/ 1 (* (- (exp z) 1) (* t y))))) (/ (log (/ 1 y)) t)) 4.575 * [backup-simplify]: Simplify (/ 1 (/ (/ 1 (- t)) (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)))) into (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) 4.575 * [approximate]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in (t z y) around 0 4.576 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in y 4.576 * [taylor]: Taking taylor expansion of -1 in y 4.576 * [backup-simplify]: Simplify -1 into -1 4.576 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y 4.576 * [taylor]: Taking taylor expansion of t in y 4.576 * [backup-simplify]: Simplify t into t 4.576 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y 4.576 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y 4.576 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 4.576 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y 4.576 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y 4.576 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 4.576 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 4.576 * [taylor]: Taking taylor expansion of (/ -1 z) in y 4.576 * [taylor]: Taking taylor expansion of -1 in y 4.576 * [backup-simplify]: Simplify -1 into -1 4.576 * [taylor]: Taking taylor expansion of z in y 4.576 * [backup-simplify]: Simplify z into z 4.576 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 4.576 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.576 * [taylor]: Taking taylor expansion of 1 in y 4.576 * [backup-simplify]: Simplify 1 into 1 4.576 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.576 * [taylor]: Taking taylor expansion of -1 in y 4.576 * [backup-simplify]: Simplify -1 into -1 4.576 * [taylor]: Taking taylor expansion of y in y 4.576 * [backup-simplify]: Simplify 0 into 0 4.576 * [backup-simplify]: Simplify 1 into 1 4.577 * [backup-simplify]: Simplify (/ -1 1) into -1 4.577 * [taylor]: Taking taylor expansion of 1.0 in y 4.577 * [backup-simplify]: Simplify 1.0 into 1.0 4.577 * [backup-simplify]: Simplify (- 1) into -1 4.577 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 4.577 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1)) 4.577 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z))) 4.577 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 4.577 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in z 4.577 * [taylor]: Taking taylor expansion of -1 in z 4.577 * [backup-simplify]: Simplify -1 into -1 4.577 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z 4.577 * [taylor]: Taking taylor expansion of t in z 4.577 * [backup-simplify]: Simplify t into t 4.577 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 4.577 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 4.577 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 4.577 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 4.577 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 4.578 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 4.578 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 4.578 * [taylor]: Taking taylor expansion of (/ -1 z) in z 4.578 * [taylor]: Taking taylor expansion of -1 in z 4.578 * [backup-simplify]: Simplify -1 into -1 4.578 * [taylor]: Taking taylor expansion of z in z 4.578 * [backup-simplify]: Simplify 0 into 0 4.578 * [backup-simplify]: Simplify 1 into 1 4.578 * [backup-simplify]: Simplify (/ -1 1) into -1 4.578 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.578 * [taylor]: Taking taylor expansion of 1 in z 4.578 * [backup-simplify]: Simplify 1 into 1 4.578 * [taylor]: Taking taylor expansion of (/ -1 y) in z 4.578 * [taylor]: Taking taylor expansion of -1 in z 4.578 * [backup-simplify]: Simplify -1 into -1 4.578 * [taylor]: Taking taylor expansion of y in z 4.578 * [backup-simplify]: Simplify y into y 4.578 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.578 * [taylor]: Taking taylor expansion of 1.0 in z 4.578 * [backup-simplify]: Simplify 1.0 into 1.0 4.578 * [backup-simplify]: Simplify (- 1) into -1 4.578 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 4.579 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 4.579 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 4.579 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.579 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in t 4.579 * [taylor]: Taking taylor expansion of -1 in t 4.579 * [backup-simplify]: Simplify -1 into -1 4.579 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in t 4.579 * [taylor]: Taking taylor expansion of t in t 4.579 * [backup-simplify]: Simplify 0 into 0 4.579 * [backup-simplify]: Simplify 1 into 1 4.579 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in t 4.579 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in t 4.579 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 4.579 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in t 4.579 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in t 4.579 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 4.579 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t 4.579 * [taylor]: Taking taylor expansion of (/ -1 z) in t 4.579 * [taylor]: Taking taylor expansion of -1 in t 4.579 * [backup-simplify]: Simplify -1 into -1 4.579 * [taylor]: Taking taylor expansion of z in t 4.579 * [backup-simplify]: Simplify z into z 4.579 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 4.579 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.579 * [taylor]: Taking taylor expansion of 1 in t 4.579 * [backup-simplify]: Simplify 1 into 1 4.579 * [taylor]: Taking taylor expansion of (/ -1 y) in t 4.580 * [taylor]: Taking taylor expansion of -1 in t 4.580 * [backup-simplify]: Simplify -1 into -1 4.580 * [taylor]: Taking taylor expansion of y in t 4.580 * [backup-simplify]: Simplify y into y 4.580 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.580 * [taylor]: Taking taylor expansion of 1.0 in t 4.580 * [backup-simplify]: Simplify 1.0 into 1.0 4.580 * [backup-simplify]: Simplify (- 1) into -1 4.580 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 4.580 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 4.580 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 4.580 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.580 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in t 4.580 * [taylor]: Taking taylor expansion of -1 in t 4.580 * [backup-simplify]: Simplify -1 into -1 4.580 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in t 4.580 * [taylor]: Taking taylor expansion of t in t 4.580 * [backup-simplify]: Simplify 0 into 0 4.580 * [backup-simplify]: Simplify 1 into 1 4.580 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in t 4.581 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in t 4.581 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 4.581 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in t 4.581 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in t 4.581 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 4.581 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t 4.581 * [taylor]: Taking taylor expansion of (/ -1 z) in t 4.581 * [taylor]: Taking taylor expansion of -1 in t 4.581 * [backup-simplify]: Simplify -1 into -1 4.581 * [taylor]: Taking taylor expansion of z in t 4.581 * [backup-simplify]: Simplify z into z 4.581 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 4.581 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.581 * [taylor]: Taking taylor expansion of 1 in t 4.581 * [backup-simplify]: Simplify 1 into 1 4.581 * [taylor]: Taking taylor expansion of (/ -1 y) in t 4.581 * [taylor]: Taking taylor expansion of -1 in t 4.581 * [backup-simplify]: Simplify -1 into -1 4.581 * [taylor]: Taking taylor expansion of y in t 4.581 * [backup-simplify]: Simplify y into y 4.581 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.581 * [taylor]: Taking taylor expansion of 1.0 in t 4.581 * [backup-simplify]: Simplify 1.0 into 1.0 4.581 * [backup-simplify]: Simplify (- 1) into -1 4.581 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 4.582 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 4.582 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 4.582 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.582 * [backup-simplify]: Simplify (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into 0 4.582 * [backup-simplify]: Simplify (* -1 0) into 0 4.582 * [taylor]: Taking taylor expansion of 0 in z 4.582 * [backup-simplify]: Simplify 0 into 0 4.582 * [taylor]: Taking taylor expansion of 0 in y 4.582 * [backup-simplify]: Simplify 0 into 0 4.582 * [backup-simplify]: Simplify 0 into 0 4.582 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 4.583 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 4.583 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 4.583 * [backup-simplify]: Simplify (- 0) into 0 4.584 * [backup-simplify]: Simplify (+ 0 0) into 0 4.584 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0 4.584 * [backup-simplify]: Simplify (+ 0 0) into 0 4.585 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0 4.586 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.587 * [backup-simplify]: Simplify (+ (* -1 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) (* 0 0)) into (- (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 4.587 * [taylor]: Taking taylor expansion of (- (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in z 4.587 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in z 4.587 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in z 4.587 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in z 4.587 * [taylor]: Taking taylor expansion of (/ 1 y) in z 4.587 * [taylor]: Taking taylor expansion of y in z 4.587 * [backup-simplify]: Simplify y into y 4.587 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.587 * [taylor]: Taking taylor expansion of 1.0 in z 4.587 * [backup-simplify]: Simplify 1.0 into 1.0 4.587 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in z 4.587 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 4.587 * [taylor]: Taking taylor expansion of (/ -1 z) in z 4.587 * [taylor]: Taking taylor expansion of -1 in z 4.587 * [backup-simplify]: Simplify -1 into -1 4.587 * [taylor]: Taking taylor expansion of z in z 4.587 * [backup-simplify]: Simplify 0 into 0 4.587 * [backup-simplify]: Simplify 1 into 1 4.588 * [backup-simplify]: Simplify (/ -1 1) into -1 4.588 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.588 * [taylor]: Taking taylor expansion of y in z 4.588 * [backup-simplify]: Simplify y into y 4.588 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) y) into (/ (exp (/ -1 z)) y) 4.588 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 4.588 * [backup-simplify]: Simplify (- (/ (exp (/ -1 z)) y)) into (- (/ (exp (/ -1 z)) y)) 4.589 * [backup-simplify]: Simplify (+ (+ (/ 1 y) 1.0) (- (/ (exp (/ -1 z)) y))) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 4.589 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.589 * [backup-simplify]: Simplify (- (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (- (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 4.589 * [taylor]: Taking taylor expansion of (- (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y 4.589 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y 4.589 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y 4.589 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 4.589 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.589 * [taylor]: Taking taylor expansion of y in y 4.589 * [backup-simplify]: Simplify 0 into 0 4.590 * [backup-simplify]: Simplify 1 into 1 4.590 * [backup-simplify]: Simplify (/ 1 1) into 1 4.590 * [taylor]: Taking taylor expansion of 1.0 in y 4.590 * [backup-simplify]: Simplify 1.0 into 1.0 4.590 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y 4.590 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 4.590 * [taylor]: Taking taylor expansion of (/ -1 z) in y 4.590 * [taylor]: Taking taylor expansion of -1 in y 4.590 * [backup-simplify]: Simplify -1 into -1 4.590 * [taylor]: Taking taylor expansion of z in y 4.590 * [backup-simplify]: Simplify z into z 4.590 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 4.590 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.590 * [taylor]: Taking taylor expansion of y in y 4.590 * [backup-simplify]: Simplify 0 into 0 4.591 * [backup-simplify]: Simplify 1 into 1 4.591 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z)) 4.591 * [backup-simplify]: Simplify (+ 1 0) into 1 4.591 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z))) 4.591 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z))) 4.591 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 4.592 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 4.592 * [backup-simplify]: Simplify (- (- (log (- 1 (exp (/ -1 z)))) (log y))) into (- (log y) (log (- 1 (exp (/ -1 z))))) 4.593 * [backup-simplify]: Simplify (- (log y) (log (- 1 (exp (/ -1 z))))) into (- (log y) (log (- 1 (exp (/ -1 z))))) 4.593 * [taylor]: Taking taylor expansion of 0 in y 4.593 * [backup-simplify]: Simplify 0 into 0 4.593 * [backup-simplify]: Simplify 0 into 0 4.593 * [backup-simplify]: Simplify 0 into 0 4.593 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.593 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.595 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.595 * [backup-simplify]: Simplify (- 0) into 0 4.596 * [backup-simplify]: Simplify (+ 0 0) into 0 4.597 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 4.597 * [backup-simplify]: Simplify (+ 0 0) into 0 4.600 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0 4.601 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))))) into 0 4.602 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) (* 0 0))) into 0 4.602 * [taylor]: Taking taylor expansion of 0 in z 4.602 * [backup-simplify]: Simplify 0 into 0 4.602 * [taylor]: Taking taylor expansion of 0 in y 4.602 * [backup-simplify]: Simplify 0 into 0 4.602 * [backup-simplify]: Simplify 0 into 0 4.602 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.603 * [backup-simplify]: Simplify (+ 0 0) into 0 4.603 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (exp (/ -1 z)) y) (/ 0 y)))) into 0 4.604 * [backup-simplify]: Simplify (- 0) into 0 4.604 * [backup-simplify]: Simplify (+ 0 0) into 0 4.605 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0 4.606 * [backup-simplify]: Simplify (- 0) into 0 4.606 * [taylor]: Taking taylor expansion of 0 in y 4.606 * [backup-simplify]: Simplify 0 into 0 4.606 * [backup-simplify]: Simplify 0 into 0 4.606 * [taylor]: Taking taylor expansion of 0 in y 4.606 * [backup-simplify]: Simplify 0 into 0 4.606 * [backup-simplify]: Simplify 0 into 0 4.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.607 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.607 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 4.608 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 4.609 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0 4.610 * [backup-simplify]: Simplify (- 0) into 0 4.610 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 4.612 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z)))) 4.612 * [backup-simplify]: Simplify (- (/ 1.0 (- 1 (exp (/ -1 z))))) into (- (* 1.0 (/ 1 (- 1 (exp (/ -1 z)))))) 4.613 * [backup-simplify]: Simplify (- (* 1.0 (/ 1 (- 1 (exp (/ -1 z)))))) into (- (* 1.0 (/ 1 (- 1 (exp (/ -1 z)))))) 4.613 * [backup-simplify]: Simplify 0 into 0 4.613 * [backup-simplify]: Simplify 0 into 0 4.613 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.613 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.615 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 4.616 * [backup-simplify]: Simplify (- 0) into 0 4.616 * [backup-simplify]: Simplify (+ 0 0) into 0 4.617 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0 4.618 * [backup-simplify]: Simplify (+ 0 0) into 0 4.622 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 6) into 0 4.623 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))))) into 0 4.625 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) (* 0 0)))) into 0 4.625 * [taylor]: Taking taylor expansion of 0 in z 4.625 * [backup-simplify]: Simplify 0 into 0 4.625 * [taylor]: Taking taylor expansion of 0 in y 4.625 * [backup-simplify]: Simplify 0 into 0 4.625 * [backup-simplify]: Simplify 0 into 0 4.625 * [taylor]: Taking taylor expansion of 0 in y 4.625 * [backup-simplify]: Simplify 0 into 0 4.625 * [backup-simplify]: Simplify 0 into 0 4.625 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.626 * [backup-simplify]: Simplify (+ 0 0) into 0 4.626 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (exp (/ -1 z)) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.627 * [backup-simplify]: Simplify (- 0) into 0 4.627 * [backup-simplify]: Simplify (+ 0 0) into 0 4.630 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0 4.630 * [backup-simplify]: Simplify (- 0) into 0 4.630 * [taylor]: Taking taylor expansion of 0 in y 4.630 * [backup-simplify]: Simplify 0 into 0 4.630 * [backup-simplify]: Simplify 0 into 0 4.630 * [taylor]: Taking taylor expansion of 0 in y 4.630 * [backup-simplify]: Simplify 0 into 0 4.630 * [backup-simplify]: Simplify 0 into 0 4.631 * [backup-simplify]: Simplify (+ (* (- (* 1.0 (/ 1 (- 1 (exp (/ -1 (/ 1 (- z)))))))) (* (/ 1 (- y)) (* 1 (/ 1 (- t))))) (* (- (log (/ 1 (- y))) (log (- 1 (exp (/ -1 (/ 1 (- z))))))) (* 1 (* 1 (/ 1 (- t)))))) into (- (/ (log (- 1 (exp z))) t) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) (* y t)))) (/ (log (/ -1 y)) t))) 4.631 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 4.632 * [backup-simplify]: Simplify (/ t (log (fma (expm1 z) y 1.0))) into (/ t (log (fma (expm1 z) y 1.0))) 4.632 * [approximate]: Taking taylor expansion of (/ t (log (fma (expm1 z) y 1.0))) in (t z y) around 0 4.632 * [taylor]: Taking taylor expansion of (/ t (log (fma (expm1 z) y 1.0))) in y 4.632 * [taylor]: Taking taylor expansion of t in y 4.632 * [backup-simplify]: Simplify t into t 4.632 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y 4.632 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y 4.632 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 4.632 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y 4.632 * [taylor]: Taking taylor expansion of (expm1 z) in y 4.632 * [taylor]: Rewrote expression to (- (exp z) 1) 4.632 * [taylor]: Taking taylor expansion of (exp z) in y 4.632 * [taylor]: Taking taylor expansion of z in y 4.632 * [backup-simplify]: Simplify z into z 4.632 * [backup-simplify]: Simplify (exp z) into (exp z) 4.632 * [taylor]: Taking taylor expansion of 1 in y 4.632 * [backup-simplify]: Simplify 1 into 1 4.632 * [taylor]: Taking taylor expansion of y in y 4.632 * [backup-simplify]: Simplify 0 into 0 4.633 * [backup-simplify]: Simplify 1 into 1 4.633 * [taylor]: Taking taylor expansion of 1.0 in y 4.633 * [backup-simplify]: Simplify 1.0 into 1.0 4.633 * [backup-simplify]: Simplify (- 1) into -1 4.633 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 4.633 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0 4.634 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.634 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.635 * [backup-simplify]: Simplify (/ t (log 1.0)) into (/ t (log 1.0)) 4.635 * [taylor]: Taking taylor expansion of (/ t (log (fma (expm1 z) y 1.0))) in z 4.635 * [taylor]: Taking taylor expansion of t in z 4.635 * [backup-simplify]: Simplify t into t 4.635 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 4.635 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 4.635 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 4.635 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 4.635 * [taylor]: Taking taylor expansion of (expm1 z) in z 4.635 * [taylor]: Rewrote expression to (- (exp z) 1) 4.635 * [taylor]: Taking taylor expansion of (exp z) in z 4.635 * [taylor]: Taking taylor expansion of z in z 4.635 * [backup-simplify]: Simplify 0 into 0 4.635 * [backup-simplify]: Simplify 1 into 1 4.635 * [backup-simplify]: Simplify (exp 0) into 1 4.635 * [taylor]: Taking taylor expansion of 1 in z 4.635 * [backup-simplify]: Simplify 1 into 1 4.635 * [taylor]: Taking taylor expansion of y in z 4.636 * [backup-simplify]: Simplify y into y 4.636 * [taylor]: Taking taylor expansion of 1.0 in z 4.636 * [backup-simplify]: Simplify 1.0 into 1.0 4.636 * [backup-simplify]: Simplify (- 1) into -1 4.636 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.636 * [backup-simplify]: Simplify (* 0 y) into 0 4.637 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.637 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.637 * [backup-simplify]: Simplify (/ t (log 1.0)) into (/ t (log 1.0)) 4.637 * [taylor]: Taking taylor expansion of (/ t (log (fma (expm1 z) y 1.0))) in t 4.637 * [taylor]: Taking taylor expansion of t in t 4.637 * [backup-simplify]: Simplify 0 into 0 4.637 * [backup-simplify]: Simplify 1 into 1 4.637 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in t 4.637 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in t 4.637 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 4.637 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in t 4.637 * [taylor]: Taking taylor expansion of (expm1 z) in t 4.638 * [taylor]: Rewrote expression to (- (exp z) 1) 4.638 * [taylor]: Taking taylor expansion of (exp z) in t 4.638 * [taylor]: Taking taylor expansion of z in t 4.638 * [backup-simplify]: Simplify z into z 4.638 * [backup-simplify]: Simplify (exp z) into (exp z) 4.638 * [taylor]: Taking taylor expansion of 1 in t 4.638 * [backup-simplify]: Simplify 1 into 1 4.638 * [taylor]: Taking taylor expansion of y in t 4.638 * [backup-simplify]: Simplify y into y 4.638 * [taylor]: Taking taylor expansion of 1.0 in t 4.638 * [backup-simplify]: Simplify 1.0 into 1.0 4.638 * [backup-simplify]: Simplify (- 1) into -1 4.638 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 4.638 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y) 4.638 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y) 4.638 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y)) 4.639 * [backup-simplify]: Simplify (/ 1 (log (- (+ (* (exp z) y) 1.0) y))) into (/ 1 (log (- (+ (* y (exp z)) 1.0) y))) 4.639 * [taylor]: Taking taylor expansion of (/ t (log (fma (expm1 z) y 1.0))) in t 4.639 * [taylor]: Taking taylor expansion of t in t 4.639 * [backup-simplify]: Simplify 0 into 0 4.639 * [backup-simplify]: Simplify 1 into 1 4.639 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in t 4.639 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in t 4.639 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 4.639 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in t 4.639 * [taylor]: Taking taylor expansion of (expm1 z) in t 4.639 * [taylor]: Rewrote expression to (- (exp z) 1) 4.639 * [taylor]: Taking taylor expansion of (exp z) in t 4.639 * [taylor]: Taking taylor expansion of z in t 4.639 * [backup-simplify]: Simplify z into z 4.639 * [backup-simplify]: Simplify (exp z) into (exp z) 4.639 * [taylor]: Taking taylor expansion of 1 in t 4.639 * [backup-simplify]: Simplify 1 into 1 4.639 * [taylor]: Taking taylor expansion of y in t 4.639 * [backup-simplify]: Simplify y into y 4.639 * [taylor]: Taking taylor expansion of 1.0 in t 4.639 * [backup-simplify]: Simplify 1.0 into 1.0 4.640 * [backup-simplify]: Simplify (- 1) into -1 4.640 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 4.640 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y) 4.640 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y) 4.640 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y)) 4.640 * [backup-simplify]: Simplify (/ 1 (log (- (+ (* (exp z) y) 1.0) y))) into (/ 1 (log (- (+ (* y (exp z)) 1.0) y))) 4.640 * [taylor]: Taking taylor expansion of (/ 1 (log (- (+ (* y (exp z)) 1.0) y))) in z 4.640 * [taylor]: Taking taylor expansion of (log (- (+ (* y (exp z)) 1.0) y)) in z 4.640 * [taylor]: Taking taylor expansion of (- (+ (* y (exp z)) 1.0) y) in z 4.640 * [taylor]: Taking taylor expansion of (+ (* y (exp z)) 1.0) in z 4.640 * [taylor]: Taking taylor expansion of (* y (exp z)) in z 4.640 * [taylor]: Taking taylor expansion of y in z 4.640 * [backup-simplify]: Simplify y into y 4.640 * [taylor]: Taking taylor expansion of (exp z) in z 4.640 * [taylor]: Taking taylor expansion of z in z 4.640 * [backup-simplify]: Simplify 0 into 0 4.640 * [backup-simplify]: Simplify 1 into 1 4.640 * [backup-simplify]: Simplify (exp 0) into 1 4.640 * [taylor]: Taking taylor expansion of 1.0 in z 4.640 * [backup-simplify]: Simplify 1.0 into 1.0 4.640 * [taylor]: Taking taylor expansion of y in z 4.640 * [backup-simplify]: Simplify y into y 4.640 * [backup-simplify]: Simplify (* y 1) into y 4.640 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 4.640 * [backup-simplify]: Simplify (- y) into (- y) 4.641 * [backup-simplify]: Simplify (+ (+ y 1.0) (- y)) into 1.0 4.641 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.641 * [backup-simplify]: Simplify (/ 1 (log 1.0)) into (/ 1 (log 1.0)) 4.641 * [taylor]: Taking taylor expansion of (/ 1 (log 1.0)) in y 4.642 * [taylor]: Taking taylor expansion of (log 1.0) in y 4.642 * [taylor]: Taking taylor expansion of 1.0 in y 4.642 * [backup-simplify]: Simplify 1.0 into 1.0 4.642 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.642 * [backup-simplify]: Simplify (/ 1 (log 1.0)) into (/ 1 (log 1.0)) 4.643 * [backup-simplify]: Simplify (/ 1 (log 1.0)) into (/ 1 (log 1.0)) 4.644 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 1) 1)))) into 0 4.644 * [backup-simplify]: Simplify (- 0) into 0 4.644 * [backup-simplify]: Simplify (+ 0 0) into 0 4.644 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 0) (* 0 y)) into 0 4.644 * [backup-simplify]: Simplify (+ 0 0) into 0 4.645 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (* y (exp z)) 1.0) y) 1)))) 1) into 0 4.645 * [backup-simplify]: Simplify (- (/ 0 (log (- (+ (* (exp z) y) 1.0) y))) (+ (* (/ 1 (log (- (+ (* y (exp z)) 1.0) y))) (/ 0 (log (- (+ (* (exp z) y) 1.0) y)))))) into 0 4.645 * [taylor]: Taking taylor expansion of 0 in z 4.645 * [backup-simplify]: Simplify 0 into 0 4.645 * [taylor]: Taking taylor expansion of 0 in y 4.645 * [backup-simplify]: Simplify 0 into 0 4.645 * [backup-simplify]: Simplify 0 into 0 4.646 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.646 * [backup-simplify]: Simplify (+ (* y 1) (* 0 1)) into y 4.646 * [backup-simplify]: Simplify (+ y 0) into y 4.647 * [backup-simplify]: Simplify (- 0) into 0 4.647 * [backup-simplify]: Simplify (+ y 0) into y 4.647 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y) 4.648 * [backup-simplify]: Simplify (- (+ (* (/ 1 (log 1.0)) (/ (* 1.0 y) (log 1.0))))) into (- (* 1.0 (/ y (pow (log 1.0) 2)))) 4.648 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ y (pow (log 1.0) 2)))) in y 4.648 * [taylor]: Taking taylor expansion of (* 1.0 (/ y (pow (log 1.0) 2))) in y 4.648 * [taylor]: Taking taylor expansion of 1.0 in y 4.648 * [backup-simplify]: Simplify 1.0 into 1.0 4.648 * [taylor]: Taking taylor expansion of (/ y (pow (log 1.0) 2)) in y 4.648 * [taylor]: Taking taylor expansion of y in y 4.648 * [backup-simplify]: Simplify 0 into 0 4.648 * [backup-simplify]: Simplify 1 into 1 4.648 * [taylor]: Taking taylor expansion of (pow (log 1.0) 2) in y 4.648 * [taylor]: Taking taylor expansion of (log 1.0) in y 4.648 * [taylor]: Taking taylor expansion of 1.0 in y 4.648 * [backup-simplify]: Simplify 1.0 into 1.0 4.649 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.649 * [backup-simplify]: Simplify (* (log 1.0) (log 1.0)) into (pow (log 1.0) 2) 4.650 * [backup-simplify]: Simplify (/ 1 (pow (log 1.0) 2)) into (/ 1 (pow (log 1.0) 2)) 4.651 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0 4.652 * [backup-simplify]: Simplify (- (+ (* (/ 1 (log 1.0)) (/ 0 (log 1.0))))) into 0 4.652 * [backup-simplify]: Simplify 0 into 0 4.653 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.653 * [backup-simplify]: Simplify (- 0) into 0 4.654 * [backup-simplify]: Simplify (+ 0 0) into 0 4.654 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 0) (+ (* 0 0) (* 0 y))) into 0 4.654 * [backup-simplify]: Simplify (+ 0 0) into 0 4.655 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (* y (exp z)) 1.0) y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (* y (exp z)) 1.0) y) 1)))) 2) into 0 4.656 * [backup-simplify]: Simplify (- (/ 0 (log (- (+ (* (exp z) y) 1.0) y))) (+ (* (/ 1 (log (- (+ (* y (exp z)) 1.0) y))) (/ 0 (log (- (+ (* (exp z) y) 1.0) y)))) (* 0 (/ 0 (log (- (+ (* (exp z) y) 1.0) y)))))) into 0 4.656 * [taylor]: Taking taylor expansion of 0 in z 4.656 * [backup-simplify]: Simplify 0 into 0 4.656 * [taylor]: Taking taylor expansion of 0 in y 4.656 * [backup-simplify]: Simplify 0 into 0 4.656 * [backup-simplify]: Simplify 0 into 0 4.656 * [taylor]: Taking taylor expansion of 0 in y 4.656 * [backup-simplify]: Simplify 0 into 0 4.656 * [backup-simplify]: Simplify 0 into 0 4.657 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.657 * [backup-simplify]: Simplify (+ (* y 1/2) (+ (* 0 1) (* 0 1))) into (* 1/2 y) 4.658 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y) 4.658 * [backup-simplify]: Simplify (- 0) into 0 4.658 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y) 4.659 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) 4.661 * [backup-simplify]: Simplify (- (+ (* (/ 1 (log 1.0)) (/ (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) (log 1.0))) (* (- (* 1.0 (/ y (pow (log 1.0) 2)))) (/ (* 1.0 y) (log 1.0))))) into (- (+ (* 1.0 (/ (pow y 2) (pow (log 1.0) 3))) (* 1/2 (/ (pow y 2) (* (pow (log 1.0) 2) (pow 1.0 2))))) (* 0.5 (/ y (pow (log 1.0) 2)))) 4.662 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ (pow y 2) (pow (log 1.0) 3))) (* 1/2 (/ (pow y 2) (* (pow (log 1.0) 2) (pow 1.0 2))))) (* 0.5 (/ y (pow (log 1.0) 2)))) in y 4.662 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ (pow y 2) (pow (log 1.0) 3))) (* 1/2 (/ (pow y 2) (* (pow (log 1.0) 2) (pow 1.0 2))))) in y 4.662 * [taylor]: Taking taylor expansion of (* 1.0 (/ (pow y 2) (pow (log 1.0) 3))) in y 4.662 * [taylor]: Taking taylor expansion of 1.0 in y 4.662 * [backup-simplify]: Simplify 1.0 into 1.0 4.662 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (log 1.0) 3)) in y 4.662 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.662 * [taylor]: Taking taylor expansion of y in y 4.662 * [backup-simplify]: Simplify 0 into 0 4.662 * [backup-simplify]: Simplify 1 into 1 4.662 * [taylor]: Taking taylor expansion of (pow (log 1.0) 3) in y 4.662 * [taylor]: Taking taylor expansion of (log 1.0) in y 4.662 * [taylor]: Taking taylor expansion of 1.0 in y 4.662 * [backup-simplify]: Simplify 1.0 into 1.0 4.662 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.662 * [backup-simplify]: Simplify (* 1 1) into 1 4.663 * [backup-simplify]: Simplify (* (log 1.0) (log 1.0)) into (pow (log 1.0) 2) 4.665 * [backup-simplify]: Simplify (* (log 1.0) (pow (log 1.0) 2)) into (pow (log 1.0) 3) 4.666 * [backup-simplify]: Simplify (/ 1 (pow (log 1.0) 3)) into (/ 1 (pow (log 1.0) 3)) 4.666 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (* (pow (log 1.0) 2) (pow 1.0 2)))) in y 4.666 * [taylor]: Taking taylor expansion of 1/2 in y 4.666 * [backup-simplify]: Simplify 1/2 into 1/2 4.666 * [taylor]: Taking taylor expansion of (/ (pow y 2) (* (pow (log 1.0) 2) (pow 1.0 2))) in y 4.666 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.666 * [taylor]: Taking taylor expansion of y in y 4.667 * [backup-simplify]: Simplify 0 into 0 4.667 * [backup-simplify]: Simplify 1 into 1 4.667 * [taylor]: Taking taylor expansion of (* (pow (log 1.0) 2) (pow 1.0 2)) in y 4.667 * [taylor]: Taking taylor expansion of (pow (log 1.0) 2) in y 4.667 * [taylor]: Taking taylor expansion of (log 1.0) in y 4.667 * [taylor]: Taking taylor expansion of 1.0 in y 4.667 * [backup-simplify]: Simplify 1.0 into 1.0 4.667 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.667 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 4.667 * [taylor]: Taking taylor expansion of 1.0 in y 4.667 * [backup-simplify]: Simplify 1.0 into 1.0 4.668 * [backup-simplify]: Simplify (* 1 1) into 1 4.669 * [backup-simplify]: Simplify (* (log 1.0) (log 1.0)) into (pow (log 1.0) 2) 4.669 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 4.671 * [backup-simplify]: Simplify (* (pow (log 1.0) 2) 1.0) into (* 1.0 (pow (log 1.0) 2)) 4.673 * [backup-simplify]: Simplify (/ 1 (* 1.0 (pow (log 1.0) 2))) into (/ 1.0 (pow (log 1.0) 2)) 4.674 * [taylor]: Taking taylor expansion of (* 0.5 (/ y (pow (log 1.0) 2))) in y 4.674 * [taylor]: Taking taylor expansion of 0.5 in y 4.674 * [backup-simplify]: Simplify 0.5 into 0.5 4.674 * [taylor]: Taking taylor expansion of (/ y (pow (log 1.0) 2)) in y 4.674 * [taylor]: Taking taylor expansion of y in y 4.674 * [backup-simplify]: Simplify 0 into 0 4.674 * [backup-simplify]: Simplify 1 into 1 4.674 * [taylor]: Taking taylor expansion of (pow (log 1.0) 2) in y 4.674 * [taylor]: Taking taylor expansion of (log 1.0) in y 4.674 * [taylor]: Taking taylor expansion of 1.0 in y 4.674 * [backup-simplify]: Simplify 1.0 into 1.0 4.674 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.676 * [backup-simplify]: Simplify (* (log 1.0) (log 1.0)) into (pow (log 1.0) 2) 4.677 * [backup-simplify]: Simplify (/ 1 (pow (log 1.0) 2)) into (/ 1 (pow (log 1.0) 2)) 4.677 * [backup-simplify]: Simplify 0 into 0 4.681 * [backup-simplify]: Simplify (* 1.0 (/ 1 (pow (log 1.0) 2))) into (/ 1.0 (pow (log 1.0) 2)) 4.682 * [backup-simplify]: Simplify (- (/ 1.0 (pow (log 1.0) 2))) into (- (* 1.0 (/ 1 (pow (log 1.0) 2)))) 4.684 * [backup-simplify]: Simplify (- (* 1.0 (/ 1 (pow (log 1.0) 2)))) into (- (* 1.0 (/ 1 (pow (log 1.0) 2)))) 4.686 * [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 4.687 * [backup-simplify]: Simplify (- (+ (* (/ 1 (log 1.0)) (/ 0 (log 1.0))) (* 0 (/ 0 (log 1.0))))) into 0 4.687 * [backup-simplify]: Simplify 0 into 0 4.688 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 4.688 * [backup-simplify]: Simplify (- 0) into 0 4.688 * [backup-simplify]: Simplify (+ 0 0) into 0 4.689 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.689 * [backup-simplify]: Simplify (+ 0 0) into 0 4.697 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (* y (exp z)) 1.0) y) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (* y (exp z)) 1.0) y) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (* y (exp z)) 1.0) y) 1)))) 6) into 0 4.697 * [backup-simplify]: Simplify (- (/ 0 (log (- (+ (* (exp z) y) 1.0) y))) (+ (* (/ 1 (log (- (+ (* y (exp z)) 1.0) y))) (/ 0 (log (- (+ (* (exp z) y) 1.0) y)))) (* 0 (/ 0 (log (- (+ (* (exp z) y) 1.0) y)))) (* 0 (/ 0 (log (- (+ (* (exp z) y) 1.0) y)))))) into 0 4.697 * [taylor]: Taking taylor expansion of 0 in z 4.697 * [backup-simplify]: Simplify 0 into 0 4.697 * [taylor]: Taking taylor expansion of 0 in y 4.697 * [backup-simplify]: Simplify 0 into 0 4.697 * [backup-simplify]: Simplify 0 into 0 4.697 * [taylor]: Taking taylor expansion of 0 in y 4.698 * [backup-simplify]: Simplify 0 into 0 4.698 * [backup-simplify]: Simplify 0 into 0 4.698 * [taylor]: Taking taylor expansion of 0 in y 4.698 * [backup-simplify]: Simplify 0 into 0 4.698 * [backup-simplify]: Simplify 0 into 0 4.699 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 4.700 * [backup-simplify]: Simplify (+ (* y 1/6) (+ (* 0 1/2) (+ (* 0 1) (* 0 1)))) into (* 1/6 y) 4.700 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y) 4.700 * [backup-simplify]: Simplify (- 0) into 0 4.700 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y) 4.702 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 y) 3)) (pow 1.0 3))) (* -3 (/ (* (pow (* 1 y) 1) (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/6 y)) 1)) (pow 1.0 1)))) 6) into (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) 4.710 * [backup-simplify]: Simplify (- (+ (* (/ 1 (log 1.0)) (/ (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) (log 1.0))) (* (- (* 1.0 (/ y (pow (log 1.0) 2)))) (/ (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) (log 1.0))) (* (- (+ (* 1.0 (/ (pow y 2) (pow (log 1.0) 3))) (* 1/2 (/ (pow y 2) (* (pow (log 1.0) 2) (pow 1.0 2))))) (* 0.5 (/ y (pow (log 1.0) 2)))) (/ (* 1.0 y) (log 1.0))))) into (- (+ (* 1/2 (/ (pow y 2) (* (pow (log 1.0) 2) (pow 1.0 2)))) (* 1.0 (/ (pow y 2) (pow (log 1.0) 3)))) (+ (* 0.16666666666666666 (/ y (pow (log 1.0) 2))) (+ (* 1/3 (/ (pow y 3) (* (pow (log 1.0) 2) (pow 1.0 3)))) (+ (* 1.0 (/ (pow y 3) (pow (log 1.0) 4))) (* 1.0 (/ (pow y 3) (* (pow (log 1.0) 3) (pow 1.0 2)))))))) 4.710 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ (pow y 2) (* (pow (log 1.0) 2) (pow 1.0 2)))) (* 1.0 (/ (pow y 2) (pow (log 1.0) 3)))) (+ (* 0.16666666666666666 (/ y (pow (log 1.0) 2))) (+ (* 1/3 (/ (pow y 3) (* (pow (log 1.0) 2) (pow 1.0 3)))) (+ (* 1.0 (/ (pow y 3) (pow (log 1.0) 4))) (* 1.0 (/ (pow y 3) (* (pow (log 1.0) 3) (pow 1.0 2)))))))) in y 4.711 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ (pow y 2) (* (pow (log 1.0) 2) (pow 1.0 2)))) (* 1.0 (/ (pow y 2) (pow (log 1.0) 3)))) in y 4.711 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (* (pow (log 1.0) 2) (pow 1.0 2)))) in y 4.711 * [taylor]: Taking taylor expansion of 1/2 in y 4.711 * [backup-simplify]: Simplify 1/2 into 1/2 4.711 * [taylor]: Taking taylor expansion of (/ (pow y 2) (* (pow (log 1.0) 2) (pow 1.0 2))) in y 4.711 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.711 * [taylor]: Taking taylor expansion of y in y 4.711 * [backup-simplify]: Simplify 0 into 0 4.711 * [backup-simplify]: Simplify 1 into 1 4.711 * [taylor]: Taking taylor expansion of (* (pow (log 1.0) 2) (pow 1.0 2)) in y 4.711 * [taylor]: Taking taylor expansion of (pow (log 1.0) 2) in y 4.711 * [taylor]: Taking taylor expansion of (log 1.0) in y 4.711 * [taylor]: Taking taylor expansion of 1.0 in y 4.711 * [backup-simplify]: Simplify 1.0 into 1.0 4.712 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.712 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 4.712 * [taylor]: Taking taylor expansion of 1.0 in y 4.712 * [backup-simplify]: Simplify 1.0 into 1.0 4.712 * [backup-simplify]: Simplify (* 1 1) into 1 4.713 * [backup-simplify]: Simplify (* (log 1.0) (log 1.0)) into (pow (log 1.0) 2) 4.714 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 4.716 * [backup-simplify]: Simplify (* (pow (log 1.0) 2) 1.0) into (* 1.0 (pow (log 1.0) 2)) 4.719 * [backup-simplify]: Simplify (/ 1 (* 1.0 (pow (log 1.0) 2))) into (/ 1.0 (pow (log 1.0) 2)) 4.719 * [taylor]: Taking taylor expansion of (* 1.0 (/ (pow y 2) (pow (log 1.0) 3))) in y 4.719 * [taylor]: Taking taylor expansion of 1.0 in y 4.719 * [backup-simplify]: Simplify 1.0 into 1.0 4.719 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (log 1.0) 3)) in y 4.719 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.719 * [taylor]: Taking taylor expansion of y in y 4.719 * [backup-simplify]: Simplify 0 into 0 4.719 * [backup-simplify]: Simplify 1 into 1 4.719 * [taylor]: Taking taylor expansion of (pow (log 1.0) 3) in y 4.719 * [taylor]: Taking taylor expansion of (log 1.0) in y 4.719 * [taylor]: Taking taylor expansion of 1.0 in y 4.719 * [backup-simplify]: Simplify 1.0 into 1.0 4.720 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.720 * [backup-simplify]: Simplify (* 1 1) into 1 4.722 * [backup-simplify]: Simplify (* (log 1.0) (log 1.0)) into (pow (log 1.0) 2) 4.724 * [backup-simplify]: Simplify (* (log 1.0) (pow (log 1.0) 2)) into (pow (log 1.0) 3) 4.726 * [backup-simplify]: Simplify (/ 1 (pow (log 1.0) 3)) into (/ 1 (pow (log 1.0) 3)) 4.726 * [taylor]: Taking taylor expansion of (+ (* 0.16666666666666666 (/ y (pow (log 1.0) 2))) (+ (* 1/3 (/ (pow y 3) (* (pow (log 1.0) 2) (pow 1.0 3)))) (+ (* 1.0 (/ (pow y 3) (pow (log 1.0) 4))) (* 1.0 (/ (pow y 3) (* (pow (log 1.0) 3) (pow 1.0 2))))))) in y 4.726 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (/ y (pow (log 1.0) 2))) in y 4.726 * [taylor]: Taking taylor expansion of 0.16666666666666666 in y 4.726 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666 4.726 * [taylor]: Taking taylor expansion of (/ y (pow (log 1.0) 2)) in y 4.726 * [taylor]: Taking taylor expansion of y in y 4.726 * [backup-simplify]: Simplify 0 into 0 4.726 * [backup-simplify]: Simplify 1 into 1 4.726 * [taylor]: Taking taylor expansion of (pow (log 1.0) 2) in y 4.726 * [taylor]: Taking taylor expansion of (log 1.0) in y 4.726 * [taylor]: Taking taylor expansion of 1.0 in y 4.726 * [backup-simplify]: Simplify 1.0 into 1.0 4.726 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.728 * [backup-simplify]: Simplify (* (log 1.0) (log 1.0)) into (pow (log 1.0) 2) 4.729 * [backup-simplify]: Simplify (/ 1 (pow (log 1.0) 2)) into (/ 1 (pow (log 1.0) 2)) 4.730 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ (pow y 3) (* (pow (log 1.0) 2) (pow 1.0 3)))) (+ (* 1.0 (/ (pow y 3) (pow (log 1.0) 4))) (* 1.0 (/ (pow y 3) (* (pow (log 1.0) 3) (pow 1.0 2)))))) in y 4.730 * [taylor]: Taking taylor expansion of (* 1/3 (/ (pow y 3) (* (pow (log 1.0) 2) (pow 1.0 3)))) in y 4.730 * [taylor]: Taking taylor expansion of 1/3 in y 4.730 * [backup-simplify]: Simplify 1/3 into 1/3 4.730 * [taylor]: Taking taylor expansion of (/ (pow y 3) (* (pow (log 1.0) 2) (pow 1.0 3))) in y 4.730 * [taylor]: Taking taylor expansion of (pow y 3) in y 4.730 * [taylor]: Taking taylor expansion of y in y 4.730 * [backup-simplify]: Simplify 0 into 0 4.730 * [backup-simplify]: Simplify 1 into 1 4.730 * [taylor]: Taking taylor expansion of (* (pow (log 1.0) 2) (pow 1.0 3)) in y 4.730 * [taylor]: Taking taylor expansion of (pow (log 1.0) 2) in y 4.730 * [taylor]: Taking taylor expansion of (log 1.0) in y 4.730 * [taylor]: Taking taylor expansion of 1.0 in y 4.730 * [backup-simplify]: Simplify 1.0 into 1.0 4.730 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.730 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y 4.730 * [taylor]: Taking taylor expansion of 1.0 in y 4.730 * [backup-simplify]: Simplify 1.0 into 1.0 4.730 * [backup-simplify]: Simplify (* 1 1) into 1 4.731 * [backup-simplify]: Simplify (* 1 1) into 1 4.732 * [backup-simplify]: Simplify (* (log 1.0) (log 1.0)) into (pow (log 1.0) 2) 4.732 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 4.732 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 4.733 * [backup-simplify]: Simplify (* (pow (log 1.0) 2) 1.0) into (* 1.0 (pow (log 1.0) 2)) 4.735 * [backup-simplify]: Simplify (/ 1 (* 1.0 (pow (log 1.0) 2))) into (/ 1.0 (pow (log 1.0) 2)) 4.735 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ (pow y 3) (pow (log 1.0) 4))) (* 1.0 (/ (pow y 3) (* (pow (log 1.0) 3) (pow 1.0 2))))) in y 4.735 * [taylor]: Taking taylor expansion of (* 1.0 (/ (pow y 3) (pow (log 1.0) 4))) in y 4.735 * [taylor]: Taking taylor expansion of 1.0 in y 4.735 * [backup-simplify]: Simplify 1.0 into 1.0 4.735 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow (log 1.0) 4)) in y 4.735 * [taylor]: Taking taylor expansion of (pow y 3) in y 4.735 * [taylor]: Taking taylor expansion of y in y 4.735 * [backup-simplify]: Simplify 0 into 0 4.735 * [backup-simplify]: Simplify 1 into 1 4.735 * [taylor]: Taking taylor expansion of (pow (log 1.0) 4) in y 4.735 * [taylor]: Taking taylor expansion of (log 1.0) in y 4.735 * [taylor]: Taking taylor expansion of 1.0 in y 4.735 * [backup-simplify]: Simplify 1.0 into 1.0 4.735 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.736 * [backup-simplify]: Simplify (* 1 1) into 1 4.736 * [backup-simplify]: Simplify (* 1 1) into 1 4.737 * [backup-simplify]: Simplify (* (log 1.0) (log 1.0)) into (pow (log 1.0) 2) 4.738 * [backup-simplify]: Simplify (* (pow (log 1.0) 2) (pow (log 1.0) 2)) into (pow (log 1.0) 4) 4.739 * [backup-simplify]: Simplify (/ 1 (pow (log 1.0) 4)) into (/ 1 (pow (log 1.0) 4)) 4.740 * [taylor]: Taking taylor expansion of (* 1.0 (/ (pow y 3) (* (pow (log 1.0) 3) (pow 1.0 2)))) in y 4.740 * [taylor]: Taking taylor expansion of 1.0 in y 4.740 * [backup-simplify]: Simplify 1.0 into 1.0 4.740 * [taylor]: Taking taylor expansion of (/ (pow y 3) (* (pow (log 1.0) 3) (pow 1.0 2))) in y 4.740 * [taylor]: Taking taylor expansion of (pow y 3) in y 4.740 * [taylor]: Taking taylor expansion of y in y 4.740 * [backup-simplify]: Simplify 0 into 0 4.740 * [backup-simplify]: Simplify 1 into 1 4.740 * [taylor]: Taking taylor expansion of (* (pow (log 1.0) 3) (pow 1.0 2)) in y 4.740 * [taylor]: Taking taylor expansion of (pow (log 1.0) 3) in y 4.740 * [taylor]: Taking taylor expansion of (log 1.0) in y 4.740 * [taylor]: Taking taylor expansion of 1.0 in y 4.740 * [backup-simplify]: Simplify 1.0 into 1.0 4.740 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.740 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 4.740 * [taylor]: Taking taylor expansion of 1.0 in y 4.740 * [backup-simplify]: Simplify 1.0 into 1.0 4.740 * [backup-simplify]: Simplify (* 1 1) into 1 4.741 * [backup-simplify]: Simplify (* 1 1) into 1 4.741 * [backup-simplify]: Simplify (* (log 1.0) (log 1.0)) into (pow (log 1.0) 2) 4.743 * [backup-simplify]: Simplify (* (log 1.0) (pow (log 1.0) 2)) into (pow (log 1.0) 3) 4.743 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 4.744 * [backup-simplify]: Simplify (* (pow (log 1.0) 3) 1.0) into (* 1.0 (pow (log 1.0) 3)) 4.746 * [backup-simplify]: Simplify (/ 1 (* 1.0 (pow (log 1.0) 3))) into (/ 1.0 (pow (log 1.0) 3)) 4.746 * [backup-simplify]: Simplify 0 into 0 4.746 * [backup-simplify]: Simplify 0 into 0 4.749 * [backup-simplify]: Simplify (+ (* (- (* 1.0 (/ 1 (pow (log 1.0) 2)))) (* y (* z t))) (* (/ 1 (log 1.0)) (* 1 (* 1 t)))) into (- (/ t (log 1.0)) (* 1.0 (/ (* t (* z y)) (pow (log 1.0) 2)))) 4.749 * [backup-simplify]: Simplify (/ (/ 1 t) (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) into (/ 1 (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) 4.749 * [approximate]: Taking taylor expansion of (/ 1 (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in (t z y) around 0 4.749 * [taylor]: Taking taylor expansion of (/ 1 (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in y 4.749 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y 4.749 * [taylor]: Taking taylor expansion of t in y 4.749 * [backup-simplify]: Simplify t into t 4.749 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y 4.749 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y 4.749 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 4.749 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y 4.749 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y 4.749 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 4.749 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 4.749 * [taylor]: Taking taylor expansion of (/ 1 z) in y 4.749 * [taylor]: Taking taylor expansion of z in y 4.749 * [backup-simplify]: Simplify z into z 4.749 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.749 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.749 * [taylor]: Taking taylor expansion of 1 in y 4.749 * [backup-simplify]: Simplify 1 into 1 4.749 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.749 * [taylor]: Taking taylor expansion of y in y 4.749 * [backup-simplify]: Simplify 0 into 0 4.749 * [backup-simplify]: Simplify 1 into 1 4.750 * [backup-simplify]: Simplify (/ 1 1) into 1 4.750 * [taylor]: Taking taylor expansion of 1.0 in y 4.750 * [backup-simplify]: Simplify 1.0 into 1.0 4.750 * [backup-simplify]: Simplify (- 1) into -1 4.750 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.750 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1) 4.750 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1) 4.750 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 4.751 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 4.751 * [backup-simplify]: Simplify (* t (- (log (- (exp (/ 1 z)) 1)) (log y))) into (* t (- (log (- (exp (/ 1 z)) 1)) (log y))) 4.751 * [backup-simplify]: Simplify (/ 1 (* t (- (log (- (exp (/ 1 z)) 1)) (log y)))) into (/ 1 (* t (- (log (- (exp (/ 1 z)) 1)) (log y)))) 4.751 * [taylor]: Taking taylor expansion of (/ 1 (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in z 4.751 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z 4.751 * [taylor]: Taking taylor expansion of t in z 4.751 * [backup-simplify]: Simplify t into t 4.751 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 4.751 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 4.751 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 4.751 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 4.751 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 4.751 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 4.751 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 4.751 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.751 * [taylor]: Taking taylor expansion of z in z 4.751 * [backup-simplify]: Simplify 0 into 0 4.751 * [backup-simplify]: Simplify 1 into 1 4.752 * [backup-simplify]: Simplify (/ 1 1) into 1 4.752 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.752 * [taylor]: Taking taylor expansion of 1 in z 4.752 * [backup-simplify]: Simplify 1 into 1 4.752 * [taylor]: Taking taylor expansion of (/ 1 y) in z 4.752 * [taylor]: Taking taylor expansion of y in z 4.752 * [backup-simplify]: Simplify y into y 4.752 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.752 * [taylor]: Taking taylor expansion of 1.0 in z 4.752 * [backup-simplify]: Simplify 1.0 into 1.0 4.752 * [backup-simplify]: Simplify (- 1) into -1 4.752 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.752 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 4.752 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 4.753 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 4.753 * [backup-simplify]: Simplify (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) 4.753 * [backup-simplify]: Simplify (/ 1 (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into (/ 1 (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) 4.753 * [taylor]: Taking taylor expansion of (/ 1 (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in t 4.753 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in t 4.753 * [taylor]: Taking taylor expansion of t in t 4.753 * [backup-simplify]: Simplify 0 into 0 4.753 * [backup-simplify]: Simplify 1 into 1 4.753 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in t 4.753 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in t 4.753 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 4.753 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in t 4.753 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in t 4.753 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 4.753 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t 4.753 * [taylor]: Taking taylor expansion of (/ 1 z) in t 4.753 * [taylor]: Taking taylor expansion of z in t 4.753 * [backup-simplify]: Simplify z into z 4.753 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.753 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.753 * [taylor]: Taking taylor expansion of 1 in t 4.753 * [backup-simplify]: Simplify 1 into 1 4.754 * [taylor]: Taking taylor expansion of (/ 1 y) in t 4.754 * [taylor]: Taking taylor expansion of y in t 4.754 * [backup-simplify]: Simplify y into y 4.754 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.754 * [taylor]: Taking taylor expansion of 1.0 in t 4.754 * [backup-simplify]: Simplify 1.0 into 1.0 4.754 * [backup-simplify]: Simplify (- 1) into -1 4.754 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.754 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 4.754 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 4.754 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 4.755 * [backup-simplify]: Simplify (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into 0 4.755 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.755 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.756 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 4.756 * [backup-simplify]: Simplify (- 0) into 0 4.757 * [backup-simplify]: Simplify (+ 0 0) into 0 4.757 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0 4.757 * [backup-simplify]: Simplify (+ 0 0) into 0 4.758 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0 4.758 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 4.758 * [backup-simplify]: Simplify (/ 1 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (/ 1 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) 4.758 * [taylor]: Taking taylor expansion of (/ 1 (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in t 4.758 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in t 4.758 * [taylor]: Taking taylor expansion of t in t 4.758 * [backup-simplify]: Simplify 0 into 0 4.758 * [backup-simplify]: Simplify 1 into 1 4.758 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in t 4.759 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in t 4.759 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 4.759 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in t 4.759 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in t 4.759 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 4.759 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t 4.759 * [taylor]: Taking taylor expansion of (/ 1 z) in t 4.759 * [taylor]: Taking taylor expansion of z in t 4.759 * [backup-simplify]: Simplify z into z 4.759 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.759 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.759 * [taylor]: Taking taylor expansion of 1 in t 4.759 * [backup-simplify]: Simplify 1 into 1 4.759 * [taylor]: Taking taylor expansion of (/ 1 y) in t 4.759 * [taylor]: Taking taylor expansion of y in t 4.759 * [backup-simplify]: Simplify y into y 4.759 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.759 * [taylor]: Taking taylor expansion of 1.0 in t 4.759 * [backup-simplify]: Simplify 1.0 into 1.0 4.759 * [backup-simplify]: Simplify (- 1) into -1 4.759 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.760 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 4.760 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 4.760 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 4.760 * [backup-simplify]: Simplify (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into 0 4.760 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.760 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.761 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 4.761 * [backup-simplify]: Simplify (- 0) into 0 4.761 * [backup-simplify]: Simplify (+ 0 0) into 0 4.761 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0 4.762 * [backup-simplify]: Simplify (+ 0 0) into 0 4.762 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0 4.763 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 4.763 * [backup-simplify]: Simplify (/ 1 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (/ 1 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) 4.763 * [taylor]: Taking taylor expansion of (/ 1 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in z 4.763 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in z 4.763 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in z 4.763 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in z 4.763 * [taylor]: Taking taylor expansion of 1.0 in z 4.763 * [backup-simplify]: Simplify 1.0 into 1.0 4.763 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in z 4.763 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 4.763 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.763 * [taylor]: Taking taylor expansion of z in z 4.763 * [backup-simplify]: Simplify 0 into 0 4.763 * [backup-simplify]: Simplify 1 into 1 4.764 * [backup-simplify]: Simplify (/ 1 1) into 1 4.764 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.764 * [taylor]: Taking taylor expansion of y in z 4.764 * [backup-simplify]: Simplify y into y 4.764 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) y) into (/ (exp (/ 1 z)) y) 4.764 * [taylor]: Taking taylor expansion of (/ 1 y) in z 4.764 * [taylor]: Taking taylor expansion of y in z 4.764 * [backup-simplify]: Simplify y into y 4.764 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.764 * [backup-simplify]: Simplify (+ 1.0 (/ (exp (/ 1 z)) y)) into (+ (/ (exp (/ 1 z)) y) 1.0) 4.764 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.764 * [backup-simplify]: Simplify (+ (+ (/ (exp (/ 1 z)) y) 1.0) (- (/ 1 y))) into (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) 4.764 * [backup-simplify]: Simplify (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))) into (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))) 4.765 * [backup-simplify]: Simplify (/ 1 (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))) into (/ 1 (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))) 4.765 * [taylor]: Taking taylor expansion of (/ 1 (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))) in y 4.765 * [taylor]: Taking taylor expansion of (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))) in y 4.765 * [taylor]: Taking taylor expansion of (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) in y 4.765 * [taylor]: Taking taylor expansion of (+ (/ (exp (/ 1 z)) y) 1.0) in y 4.765 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y 4.765 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 4.765 * [taylor]: Taking taylor expansion of (/ 1 z) in y 4.765 * [taylor]: Taking taylor expansion of z in y 4.765 * [backup-simplify]: Simplify z into z 4.765 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.765 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.765 * [taylor]: Taking taylor expansion of y in y 4.765 * [backup-simplify]: Simplify 0 into 0 4.765 * [backup-simplify]: Simplify 1 into 1 4.765 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z)) 4.765 * [taylor]: Taking taylor expansion of 1.0 in y 4.765 * [backup-simplify]: Simplify 1.0 into 1.0 4.765 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.765 * [taylor]: Taking taylor expansion of y in y 4.765 * [backup-simplify]: Simplify 0 into 0 4.765 * [backup-simplify]: Simplify 1 into 1 4.766 * [backup-simplify]: Simplify (/ 1 1) into 1 4.766 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) 0) into (exp (/ 1 z)) 4.767 * [backup-simplify]: Simplify (- 1) into -1 4.767 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.767 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 4.767 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 4.768 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 4.768 * [backup-simplify]: Simplify (/ 1 (- (log (- (exp (/ 1 z)) 1)) (log y))) into (/ 1 (- (log (- (exp (/ 1 z)) 1)) (log y))) 4.768 * [backup-simplify]: Simplify (/ 1 (- (log (- (exp (/ 1 z)) 1)) (log y))) into (/ 1 (- (log (- (exp (/ 1 z)) 1)) (log y))) 4.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.770 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.771 * [backup-simplify]: Simplify (- 0) into 0 4.771 * [backup-simplify]: Simplify (+ 0 0) into 0 4.772 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 4.772 * [backup-simplify]: Simplify (+ 0 0) into 0 4.774 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 2) into 0 4.775 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))))) into 0 4.776 * [backup-simplify]: Simplify (- (+ (* (/ 1 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) (/ 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))))) into 0 4.776 * [taylor]: Taking taylor expansion of 0 in z 4.776 * [backup-simplify]: Simplify 0 into 0 4.776 * [taylor]: Taking taylor expansion of 0 in y 4.776 * [backup-simplify]: Simplify 0 into 0 4.776 * [backup-simplify]: Simplify 0 into 0 4.776 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (exp (/ 1 z)) y) (/ 0 y)))) into 0 4.777 * [backup-simplify]: Simplify (+ 0 0) into 0 4.777 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.777 * [backup-simplify]: Simplify (- 0) into 0 4.777 * [backup-simplify]: Simplify (+ 0 0) into 0 4.779 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) 1)))) 1) into 0 4.779 * [backup-simplify]: Simplify (- (+ (* (/ 1 (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))) (/ 0 (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))))) into 0 4.779 * [taylor]: Taking taylor expansion of 0 in y 4.779 * [backup-simplify]: Simplify 0 into 0 4.779 * [backup-simplify]: Simplify 0 into 0 4.780 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.781 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 4.781 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0 4.782 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.783 * [backup-simplify]: Simplify (- 0) into 0 4.783 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 4.785 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1)) 4.786 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 4.787 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (log (- (exp (/ 1 z)) 1)) (log y))) (/ (/ 1.0 (- (exp (/ 1 z)) 1)) (- (log (- (exp (/ 1 z)) 1)) (log y)))))) into (- (* 1.0 (/ 1 (* (pow (- (log (- (exp (/ 1 z)) 1)) (log y)) 2) (- (exp (/ 1 z)) 1))))) 4.787 * [backup-simplify]: Simplify (- (* 1.0 (/ 1 (* (pow (- (log (- (exp (/ 1 z)) 1)) (log y)) 2) (- (exp (/ 1 z)) 1))))) into (- (* 1.0 (/ 1 (* (pow (- (log (- (exp (/ 1 z)) 1)) (log y)) 2) (- (exp (/ 1 z)) 1))))) 4.788 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.788 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.790 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 4.790 * [backup-simplify]: Simplify (- 0) into 0 4.790 * [backup-simplify]: Simplify (+ 0 0) into 0 4.791 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 4.792 * [backup-simplify]: Simplify (+ 0 0) into 0 4.795 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 6) into 0 4.797 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))))) into 0 4.798 * [backup-simplify]: Simplify (- (+ (* (/ 1 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) (/ 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) (* 0 (/ 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))))) into 0 4.798 * [taylor]: Taking taylor expansion of 0 in z 4.798 * [backup-simplify]: Simplify 0 into 0 4.798 * [taylor]: Taking taylor expansion of 0 in y 4.798 * [backup-simplify]: Simplify 0 into 0 4.798 * [backup-simplify]: Simplify 0 into 0 4.798 * [taylor]: Taking taylor expansion of 0 in y 4.798 * [backup-simplify]: Simplify 0 into 0 4.798 * [backup-simplify]: Simplify 0 into 0 4.798 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (exp (/ 1 z)) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.799 * [backup-simplify]: Simplify (+ 0 0) into 0 4.799 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.799 * [backup-simplify]: Simplify (- 0) into 0 4.800 * [backup-simplify]: Simplify (+ 0 0) into 0 4.801 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) 1)))) 2) into 0 4.802 * [backup-simplify]: Simplify (- (+ (* (/ 1 (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))) (/ 0 (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))) (* 0 (/ 0 (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))))) into 0 4.802 * [taylor]: Taking taylor expansion of 0 in y 4.802 * [backup-simplify]: Simplify 0 into 0 4.802 * [backup-simplify]: Simplify 0 into 0 4.802 * [backup-simplify]: Simplify 0 into 0 4.802 * [backup-simplify]: Simplify 0 into 0 4.802 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.803 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.804 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.804 * [backup-simplify]: Simplify (+ 0 0) into 0 4.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.805 * [backup-simplify]: Simplify (- 0) into 0 4.805 * [backup-simplify]: Simplify (+ 0 0) into 0 4.807 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) 4.807 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 4.807 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 4.808 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- (log (- (exp (/ 1 z)) 1)) (log y))) (/ (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) (- (log (- (exp (/ 1 z)) 1)) (log y)))) (* (- (* 1.0 (/ 1 (* (pow (- (log (- (exp (/ 1 z)) 1)) (log y)) 2) (- (exp (/ 1 z)) 1))))) (/ (/ 1.0 (- (exp (/ 1 z)) 1)) (- (log (- (exp (/ 1 z)) 1)) (log y)))))) into (+ (* 1.0 (/ 1 (* (pow (- (log (- (exp (/ 1 z)) 1)) (log y)) 3) (pow (- (exp (/ 1 z)) 1) 2)))) (* 0.5 (/ 1 (* (pow (- (log (- (exp (/ 1 z)) 1)) (log y)) 2) (pow (- (exp (/ 1 z)) 1) 2))))) 4.809 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 (* (pow (- (log (- (exp (/ 1 z)) 1)) (log y)) 3) (pow (- (exp (/ 1 z)) 1) 2)))) (* 0.5 (/ 1 (* (pow (- (log (- (exp (/ 1 z)) 1)) (log y)) 2) (pow (- (exp (/ 1 z)) 1) 2))))) into (+ (* 1.0 (/ 1 (* (pow (- (log (- (exp (/ 1 z)) 1)) (log y)) 3) (pow (- (exp (/ 1 z)) 1) 2)))) (* 0.5 (/ 1 (* (pow (- (log (- (exp (/ 1 z)) 1)) (log y)) 2) (pow (- (exp (/ 1 z)) 1) 2))))) 4.811 * [backup-simplify]: Simplify (+ (* (+ (* 1.0 (/ 1 (* (pow (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))) 3) (pow (- (exp (/ 1 (/ 1 z))) 1) 2)))) (* 0.5 (/ 1 (* (pow (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))) 2) (pow (- (exp (/ 1 (/ 1 z))) 1) 2))))) (* (pow (/ 1 y) 2) (* 1 (/ 1 (/ 1 t))))) (+ (* (- (* 1.0 (/ 1 (* (pow (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))) 2) (- (exp (/ 1 (/ 1 z))) 1))))) (* (/ 1 y) (* 1 (/ 1 (/ 1 t))))) (* (/ 1 (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y)))) (* 1 (* 1 (/ 1 (/ 1 t))))))) into (- (+ (/ t (- (log (- (exp z) 1)) (log (/ 1 y)))) (+ (* 1.0 (/ t (* (pow (- (exp z) 1) 2) (* (pow y 2) (pow (- (log (- (exp z) 1)) (log (/ 1 y))) 3))))) (* 0.5 (/ t (* (pow (- (exp z) 1) 2) (* (pow y 2) (pow (- (log (- (exp z) 1)) (log (/ 1 y))) 2))))))) (* 1.0 (/ t (* (- (exp z) 1) (* y (pow (- (log (- (exp z) 1)) (log (/ 1 y))) 2)))))) 4.811 * [backup-simplify]: Simplify (/ (/ 1 (- t)) (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0))) into (/ -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) 4.811 * [approximate]: Taking taylor expansion of (/ -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in (t z y) around 0 4.811 * [taylor]: Taking taylor expansion of (/ -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in y 4.811 * [taylor]: Taking taylor expansion of -1 in y 4.811 * [backup-simplify]: Simplify -1 into -1 4.811 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y 4.811 * [taylor]: Taking taylor expansion of t in y 4.811 * [backup-simplify]: Simplify t into t 4.811 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y 4.811 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y 4.811 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 4.811 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y 4.811 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y 4.812 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 4.812 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 4.812 * [taylor]: Taking taylor expansion of (/ -1 z) in y 4.812 * [taylor]: Taking taylor expansion of -1 in y 4.812 * [backup-simplify]: Simplify -1 into -1 4.812 * [taylor]: Taking taylor expansion of z in y 4.812 * [backup-simplify]: Simplify z into z 4.812 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 4.812 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.812 * [taylor]: Taking taylor expansion of 1 in y 4.812 * [backup-simplify]: Simplify 1 into 1 4.812 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.812 * [taylor]: Taking taylor expansion of -1 in y 4.812 * [backup-simplify]: Simplify -1 into -1 4.812 * [taylor]: Taking taylor expansion of y in y 4.812 * [backup-simplify]: Simplify 0 into 0 4.812 * [backup-simplify]: Simplify 1 into 1 4.812 * [backup-simplify]: Simplify (/ -1 1) into -1 4.812 * [taylor]: Taking taylor expansion of 1.0 in y 4.812 * [backup-simplify]: Simplify 1.0 into 1.0 4.813 * [backup-simplify]: Simplify (- 1) into -1 4.813 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 4.813 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1)) 4.813 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z))) 4.813 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 4.813 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 4.813 * [backup-simplify]: Simplify (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) into (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) 4.814 * [backup-simplify]: Simplify (/ -1 (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))) into (/ -1 (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))) 4.814 * [taylor]: Taking taylor expansion of (/ -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in z 4.814 * [taylor]: Taking taylor expansion of -1 in z 4.814 * [backup-simplify]: Simplify -1 into -1 4.814 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z 4.814 * [taylor]: Taking taylor expansion of t in z 4.814 * [backup-simplify]: Simplify t into t 4.814 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 4.814 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 4.814 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 4.814 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 4.814 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 4.814 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 4.814 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 4.814 * [taylor]: Taking taylor expansion of (/ -1 z) in z 4.814 * [taylor]: Taking taylor expansion of -1 in z 4.814 * [backup-simplify]: Simplify -1 into -1 4.814 * [taylor]: Taking taylor expansion of z in z 4.814 * [backup-simplify]: Simplify 0 into 0 4.814 * [backup-simplify]: Simplify 1 into 1 4.814 * [backup-simplify]: Simplify (/ -1 1) into -1 4.814 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.814 * [taylor]: Taking taylor expansion of 1 in z 4.814 * [backup-simplify]: Simplify 1 into 1 4.814 * [taylor]: Taking taylor expansion of (/ -1 y) in z 4.814 * [taylor]: Taking taylor expansion of -1 in z 4.815 * [backup-simplify]: Simplify -1 into -1 4.815 * [taylor]: Taking taylor expansion of y in z 4.815 * [backup-simplify]: Simplify y into y 4.815 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.815 * [taylor]: Taking taylor expansion of 1.0 in z 4.815 * [backup-simplify]: Simplify 1.0 into 1.0 4.815 * [backup-simplify]: Simplify (- 1) into -1 4.815 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 4.815 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 4.815 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 4.815 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.815 * [backup-simplify]: Simplify (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 4.816 * [backup-simplify]: Simplify (/ -1 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into (/ -1 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) 4.816 * [taylor]: Taking taylor expansion of (/ -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in t 4.816 * [taylor]: Taking taylor expansion of -1 in t 4.816 * [backup-simplify]: Simplify -1 into -1 4.816 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in t 4.816 * [taylor]: Taking taylor expansion of t in t 4.816 * [backup-simplify]: Simplify 0 into 0 4.816 * [backup-simplify]: Simplify 1 into 1 4.816 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in t 4.816 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in t 4.816 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 4.816 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in t 4.816 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in t 4.816 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 4.816 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t 4.816 * [taylor]: Taking taylor expansion of (/ -1 z) in t 4.816 * [taylor]: Taking taylor expansion of -1 in t 4.816 * [backup-simplify]: Simplify -1 into -1 4.816 * [taylor]: Taking taylor expansion of z in t 4.816 * [backup-simplify]: Simplify z into z 4.816 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 4.816 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.816 * [taylor]: Taking taylor expansion of 1 in t 4.816 * [backup-simplify]: Simplify 1 into 1 4.816 * [taylor]: Taking taylor expansion of (/ -1 y) in t 4.816 * [taylor]: Taking taylor expansion of -1 in t 4.816 * [backup-simplify]: Simplify -1 into -1 4.816 * [taylor]: Taking taylor expansion of y in t 4.816 * [backup-simplify]: Simplify y into y 4.816 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.816 * [taylor]: Taking taylor expansion of 1.0 in t 4.816 * [backup-simplify]: Simplify 1.0 into 1.0 4.817 * [backup-simplify]: Simplify (- 1) into -1 4.817 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 4.817 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 4.817 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 4.817 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.817 * [backup-simplify]: Simplify (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into 0 4.817 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 4.817 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 4.823 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 4.824 * [backup-simplify]: Simplify (- 0) into 0 4.824 * [backup-simplify]: Simplify (+ 0 0) into 0 4.825 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0 4.825 * [backup-simplify]: Simplify (+ 0 0) into 0 4.826 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0 4.826 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.826 * [backup-simplify]: Simplify (/ -1 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (/ -1 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 4.826 * [taylor]: Taking taylor expansion of (/ -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in t 4.826 * [taylor]: Taking taylor expansion of -1 in t 4.826 * [backup-simplify]: Simplify -1 into -1 4.826 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in t 4.826 * [taylor]: Taking taylor expansion of t in t 4.826 * [backup-simplify]: Simplify 0 into 0 4.826 * [backup-simplify]: Simplify 1 into 1 4.826 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in t 4.826 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in t 4.826 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 4.827 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in t 4.827 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in t 4.827 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 4.827 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t 4.827 * [taylor]: Taking taylor expansion of (/ -1 z) in t 4.827 * [taylor]: Taking taylor expansion of -1 in t 4.827 * [backup-simplify]: Simplify -1 into -1 4.827 * [taylor]: Taking taylor expansion of z in t 4.827 * [backup-simplify]: Simplify z into z 4.827 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 4.827 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.827 * [taylor]: Taking taylor expansion of 1 in t 4.827 * [backup-simplify]: Simplify 1 into 1 4.827 * [taylor]: Taking taylor expansion of (/ -1 y) in t 4.827 * [taylor]: Taking taylor expansion of -1 in t 4.827 * [backup-simplify]: Simplify -1 into -1 4.827 * [taylor]: Taking taylor expansion of y in t 4.827 * [backup-simplify]: Simplify y into y 4.827 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.827 * [taylor]: Taking taylor expansion of 1.0 in t 4.827 * [backup-simplify]: Simplify 1.0 into 1.0 4.827 * [backup-simplify]: Simplify (- 1) into -1 4.827 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 4.827 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 4.828 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 4.828 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.828 * [backup-simplify]: Simplify (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into 0 4.828 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 4.828 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 4.829 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 4.829 * [backup-simplify]: Simplify (- 0) into 0 4.829 * [backup-simplify]: Simplify (+ 0 0) into 0 4.829 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0 4.830 * [backup-simplify]: Simplify (+ 0 0) into 0 4.831 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0 4.831 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.831 * [backup-simplify]: Simplify (/ -1 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (/ -1 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 4.831 * [taylor]: Taking taylor expansion of (/ -1 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in z 4.831 * [taylor]: Taking taylor expansion of -1 in z 4.831 * [backup-simplify]: Simplify -1 into -1 4.831 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in z 4.831 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in z 4.831 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in z 4.831 * [taylor]: Taking taylor expansion of (/ 1 y) in z 4.831 * [taylor]: Taking taylor expansion of y in z 4.831 * [backup-simplify]: Simplify y into y 4.831 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.831 * [taylor]: Taking taylor expansion of 1.0 in z 4.831 * [backup-simplify]: Simplify 1.0 into 1.0 4.831 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in z 4.832 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 4.832 * [taylor]: Taking taylor expansion of (/ -1 z) in z 4.832 * [taylor]: Taking taylor expansion of -1 in z 4.832 * [backup-simplify]: Simplify -1 into -1 4.832 * [taylor]: Taking taylor expansion of z in z 4.832 * [backup-simplify]: Simplify 0 into 0 4.832 * [backup-simplify]: Simplify 1 into 1 4.832 * [backup-simplify]: Simplify (/ -1 1) into -1 4.832 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.832 * [taylor]: Taking taylor expansion of y in z 4.832 * [backup-simplify]: Simplify y into y 4.832 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) y) into (/ (exp (/ -1 z)) y) 4.832 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 4.832 * [backup-simplify]: Simplify (- (/ (exp (/ -1 z)) y)) into (- (/ (exp (/ -1 z)) y)) 4.832 * [backup-simplify]: Simplify (+ (+ (/ 1 y) 1.0) (- (/ (exp (/ -1 z)) y))) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 4.833 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.833 * [backup-simplify]: Simplify (/ -1 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (/ -1 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 4.833 * [taylor]: Taking taylor expansion of (/ -1 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y 4.833 * [taylor]: Taking taylor expansion of -1 in y 4.833 * [backup-simplify]: Simplify -1 into -1 4.833 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y 4.833 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y 4.833 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 4.833 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.833 * [taylor]: Taking taylor expansion of y in y 4.833 * [backup-simplify]: Simplify 0 into 0 4.833 * [backup-simplify]: Simplify 1 into 1 4.833 * [backup-simplify]: Simplify (/ 1 1) into 1 4.833 * [taylor]: Taking taylor expansion of 1.0 in y 4.833 * [backup-simplify]: Simplify 1.0 into 1.0 4.833 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y 4.833 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 4.833 * [taylor]: Taking taylor expansion of (/ -1 z) in y 4.833 * [taylor]: Taking taylor expansion of -1 in y 4.833 * [backup-simplify]: Simplify -1 into -1 4.833 * [taylor]: Taking taylor expansion of z in y 4.833 * [backup-simplify]: Simplify z into z 4.833 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 4.833 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.833 * [taylor]: Taking taylor expansion of y in y 4.833 * [backup-simplify]: Simplify 0 into 0 4.833 * [backup-simplify]: Simplify 1 into 1 4.833 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z)) 4.834 * [backup-simplify]: Simplify (+ 1 0) into 1 4.834 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z))) 4.834 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z))) 4.834 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 4.834 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 4.835 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 4.835 * [backup-simplify]: Simplify (/ -1 (- (log (- 1 (exp (/ -1 z)))) (log y))) into (/ -1 (- (log (- 1 (exp (/ -1 z)))) (log y))) 4.835 * [backup-simplify]: Simplify (/ -1 (- (log (- 1 (exp (/ -1 z)))) (log y))) into (/ -1 (- (log (- 1 (exp (/ -1 z)))) (log y))) 4.835 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.835 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.836 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.836 * [backup-simplify]: Simplify (- 0) into 0 4.836 * [backup-simplify]: Simplify (+ 0 0) into 0 4.837 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 4.837 * [backup-simplify]: Simplify (+ 0 0) into 0 4.838 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0 4.839 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))))) into 0 4.840 * [backup-simplify]: Simplify (- (/ 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) (+ (* (/ -1 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) (/ 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))))) into 0 4.840 * [taylor]: Taking taylor expansion of 0 in z 4.840 * [backup-simplify]: Simplify 0 into 0 4.840 * [taylor]: Taking taylor expansion of 0 in y 4.840 * [backup-simplify]: Simplify 0 into 0 4.840 * [backup-simplify]: Simplify 0 into 0 4.840 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.840 * [backup-simplify]: Simplify (+ 0 0) into 0 4.840 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (exp (/ -1 z)) y) (/ 0 y)))) into 0 4.840 * [backup-simplify]: Simplify (- 0) into 0 4.841 * [backup-simplify]: Simplify (+ 0 0) into 0 4.841 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0 4.842 * [backup-simplify]: Simplify (- (/ 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) (+ (* (/ -1 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) (/ 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))))) into 0 4.842 * [taylor]: Taking taylor expansion of 0 in y 4.842 * [backup-simplify]: Simplify 0 into 0 4.842 * [backup-simplify]: Simplify 0 into 0 4.842 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 4.843 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.843 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.843 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 4.844 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 4.844 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0 4.844 * [backup-simplify]: Simplify (- 0) into 0 4.845 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 4.846 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z)))) 4.846 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 4.847 * [backup-simplify]: Simplify (- (/ 0 (- (log (- 1 (exp (/ -1 z)))) (log y))) (+ (* (/ -1 (- (log (- 1 (exp (/ -1 z)))) (log y))) (/ (/ 1.0 (- 1 (exp (/ -1 z)))) (- (log (- 1 (exp (/ -1 z)))) (log y)))))) into (* 1.0 (/ 1 (* (- 1 (exp (/ -1 z))) (pow (- (log (- 1 (exp (/ -1 z)))) (log y)) 2)))) 4.847 * [backup-simplify]: Simplify (* 1.0 (/ 1 (* (- 1 (exp (/ -1 z))) (pow (- (log (- 1 (exp (/ -1 z)))) (log y)) 2)))) into (/ 1.0 (* (- 1 (exp (/ -1 z))) (pow (- (log (- 1 (exp (/ -1 z)))) (log y)) 2))) 4.847 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.847 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.848 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 4.849 * [backup-simplify]: Simplify (- 0) into 0 4.849 * [backup-simplify]: Simplify (+ 0 0) into 0 4.850 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0 4.850 * [backup-simplify]: Simplify (+ 0 0) into 0 4.852 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 6) into 0 4.853 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))))) into 0 4.854 * [backup-simplify]: Simplify (- (/ 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) (+ (* (/ -1 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) (/ 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) (* 0 (/ 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))))) into 0 4.854 * [taylor]: Taking taylor expansion of 0 in z 4.854 * [backup-simplify]: Simplify 0 into 0 4.854 * [taylor]: Taking taylor expansion of 0 in y 4.854 * [backup-simplify]: Simplify 0 into 0 4.854 * [backup-simplify]: Simplify 0 into 0 4.854 * [taylor]: Taking taylor expansion of 0 in y 4.854 * [backup-simplify]: Simplify 0 into 0 4.854 * [backup-simplify]: Simplify 0 into 0 4.854 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.854 * [backup-simplify]: Simplify (+ 0 0) into 0 4.854 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (exp (/ -1 z)) y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.855 * [backup-simplify]: Simplify (- 0) into 0 4.855 * [backup-simplify]: Simplify (+ 0 0) into 0 4.856 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0 4.857 * [backup-simplify]: Simplify (- (/ 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) (+ (* (/ -1 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) (/ 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) (* 0 (/ 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))))) into 0 4.857 * [taylor]: Taking taylor expansion of 0 in y 4.857 * [backup-simplify]: Simplify 0 into 0 4.857 * [backup-simplify]: Simplify 0 into 0 4.857 * [backup-simplify]: Simplify 0 into 0 4.857 * [backup-simplify]: Simplify 0 into 0 4.857 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 4.858 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.858 * [backup-simplify]: Simplify (+ 0 0) into 0 4.858 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.859 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.860 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.860 * [backup-simplify]: Simplify (- 0) into 0 4.860 * [backup-simplify]: Simplify (+ 0 0) into 0 4.862 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) 4.862 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 4.863 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 4.864 * [backup-simplify]: Simplify (- (/ 0 (- (log (- 1 (exp (/ -1 z)))) (log y))) (+ (* (/ -1 (- (log (- 1 (exp (/ -1 z)))) (log y))) (/ (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) (- (log (- 1 (exp (/ -1 z)))) (log y)))) (* (* 1.0 (/ 1 (* (- 1 (exp (/ -1 z))) (pow (- (log (- 1 (exp (/ -1 z)))) (log y)) 2)))) (/ (/ 1.0 (- 1 (exp (/ -1 z)))) (- (log (- 1 (exp (/ -1 z)))) (log y)))))) into (- (+ (* 1.0 (/ 1 (* (pow (- 1 (exp (/ -1 z))) 2) (pow (- (log (- 1 (exp (/ -1 z)))) (log y)) 3)))) (* 0.5 (/ 1 (* (pow (- 1 (exp (/ -1 z))) 2) (pow (- (log (- 1 (exp (/ -1 z)))) (log y)) 2)))))) 4.865 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 1 (* (pow (- 1 (exp (/ -1 z))) 2) (pow (- (log (- 1 (exp (/ -1 z)))) (log y)) 3)))) (* 0.5 (/ 1 (* (pow (- 1 (exp (/ -1 z))) 2) (pow (- (log (- 1 (exp (/ -1 z)))) (log y)) 2)))))) into (- (+ (* 0.5 (/ 1 (* (pow (- 1 (exp (/ -1 z))) 2) (pow (- (log (- 1 (exp (/ -1 z)))) (log y)) 2)))) (* 1.0 (/ 1 (* (pow (- 1 (exp (/ -1 z))) 2) (pow (- (log (- 1 (exp (/ -1 z)))) (log y)) 3)))))) 4.867 * [backup-simplify]: Simplify (+ (* (- (+ (* 0.5 (/ 1 (* (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2) (pow (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y)))) 2)))) (* 1.0 (/ 1 (* (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2) (pow (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y)))) 3)))))) (* (pow (/ 1 (- y)) 2) (* 1 (/ 1 (/ 1 (- t)))))) (+ (* (/ 1.0 (* (- 1 (exp (/ -1 (/ 1 (- z))))) (pow (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y)))) 2))) (* (/ 1 (- y)) (* 1 (/ 1 (/ 1 (- t)))))) (* (/ -1 (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y))))) (* 1 (* 1 (/ 1 (/ 1 (- t)))))))) into (+ (* 1.0 (/ t (* (- 1 (exp z)) (* (pow (- (log (- 1 (exp z))) (log (/ -1 y))) 2) y)))) (+ (/ t (- (log (- 1 (exp z))) (log (/ -1 y)))) (+ (* 0.5 (/ t (* (pow (- 1 (exp z)) 2) (* (pow (- (log (- 1 (exp z))) (log (/ -1 y))) 2) (pow y 2))))) (* 1.0 (/ t (* (pow (- 1 (exp z)) 2) (* (pow (- (log (- 1 (exp z))) (log (/ -1 y))) 3) (pow y 2)))))))) 4.867 * * * * [progress]: [ 4 / 4 ] generating series at (2) 4.867 * [backup-simplify]: Simplify (- x (/ 1 (/ t (log (fma (expm1 z) y 1.0))))) into (- x (/ (log (fma (expm1 z) y 1.0)) t)) 4.867 * [approximate]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in (x t z y) around 0 4.867 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in y 4.867 * [taylor]: Taking taylor expansion of x in y 4.867 * [backup-simplify]: Simplify x into x 4.867 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in y 4.867 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y 4.867 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y 4.867 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 4.867 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y 4.867 * [taylor]: Taking taylor expansion of (expm1 z) in y 4.867 * [taylor]: Rewrote expression to (- (exp z) 1) 4.867 * [taylor]: Taking taylor expansion of (exp z) in y 4.867 * [taylor]: Taking taylor expansion of z in y 4.867 * [backup-simplify]: Simplify z into z 4.867 * [backup-simplify]: Simplify (exp z) into (exp z) 4.868 * [taylor]: Taking taylor expansion of 1 in y 4.868 * [backup-simplify]: Simplify 1 into 1 4.868 * [taylor]: Taking taylor expansion of y in y 4.868 * [backup-simplify]: Simplify 0 into 0 4.868 * [backup-simplify]: Simplify 1 into 1 4.868 * [taylor]: Taking taylor expansion of 1.0 in y 4.868 * [backup-simplify]: Simplify 1.0 into 1.0 4.868 * [backup-simplify]: Simplify (- 1) into -1 4.868 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 4.868 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0 4.868 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.869 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.869 * [taylor]: Taking taylor expansion of t in y 4.869 * [backup-simplify]: Simplify t into t 4.869 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t) 4.869 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in z 4.869 * [taylor]: Taking taylor expansion of x in z 4.869 * [backup-simplify]: Simplify x into x 4.869 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in z 4.869 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 4.869 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 4.869 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 4.869 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 4.869 * [taylor]: Taking taylor expansion of (expm1 z) in z 4.869 * [taylor]: Rewrote expression to (- (exp z) 1) 4.869 * [taylor]: Taking taylor expansion of (exp z) in z 4.869 * [taylor]: Taking taylor expansion of z in z 4.869 * [backup-simplify]: Simplify 0 into 0 4.869 * [backup-simplify]: Simplify 1 into 1 4.869 * [backup-simplify]: Simplify (exp 0) into 1 4.869 * [taylor]: Taking taylor expansion of 1 in z 4.869 * [backup-simplify]: Simplify 1 into 1 4.869 * [taylor]: Taking taylor expansion of y in z 4.869 * [backup-simplify]: Simplify y into y 4.869 * [taylor]: Taking taylor expansion of 1.0 in z 4.870 * [backup-simplify]: Simplify 1.0 into 1.0 4.870 * [backup-simplify]: Simplify (- 1) into -1 4.870 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.870 * [backup-simplify]: Simplify (* 0 y) into 0 4.870 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.871 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.871 * [taylor]: Taking taylor expansion of t in z 4.871 * [backup-simplify]: Simplify t into t 4.871 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t) 4.871 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in t 4.871 * [taylor]: Taking taylor expansion of x in t 4.871 * [backup-simplify]: Simplify x into x 4.871 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in t 4.871 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in t 4.871 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in t 4.871 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 4.871 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in t 4.871 * [taylor]: Taking taylor expansion of (expm1 z) in t 4.871 * [taylor]: Rewrote expression to (- (exp z) 1) 4.871 * [taylor]: Taking taylor expansion of (exp z) in t 4.871 * [taylor]: Taking taylor expansion of z in t 4.871 * [backup-simplify]: Simplify z into z 4.871 * [backup-simplify]: Simplify (exp z) into (exp z) 4.871 * [taylor]: Taking taylor expansion of 1 in t 4.871 * [backup-simplify]: Simplify 1 into 1 4.871 * [taylor]: Taking taylor expansion of y in t 4.871 * [backup-simplify]: Simplify y into y 4.871 * [taylor]: Taking taylor expansion of 1.0 in t 4.871 * [backup-simplify]: Simplify 1.0 into 1.0 4.872 * [backup-simplify]: Simplify (- 1) into -1 4.872 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 4.872 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y) 4.872 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y) 4.872 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y)) 4.872 * [taylor]: Taking taylor expansion of t in t 4.872 * [backup-simplify]: Simplify 0 into 0 4.872 * [backup-simplify]: Simplify 1 into 1 4.872 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) 1) into (log (- (+ (* y (exp z)) 1.0) y)) 4.872 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in x 4.872 * [taylor]: Taking taylor expansion of x in x 4.872 * [backup-simplify]: Simplify 0 into 0 4.872 * [backup-simplify]: Simplify 1 into 1 4.872 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in x 4.872 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in x 4.872 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in x 4.872 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 4.872 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in x 4.872 * [taylor]: Taking taylor expansion of (expm1 z) in x 4.872 * [taylor]: Rewrote expression to (- (exp z) 1) 4.873 * [taylor]: Taking taylor expansion of (exp z) in x 4.873 * [taylor]: Taking taylor expansion of z in x 4.873 * [backup-simplify]: Simplify z into z 4.873 * [backup-simplify]: Simplify (exp z) into (exp z) 4.873 * [taylor]: Taking taylor expansion of 1 in x 4.873 * [backup-simplify]: Simplify 1 into 1 4.873 * [taylor]: Taking taylor expansion of y in x 4.873 * [backup-simplify]: Simplify y into y 4.873 * [taylor]: Taking taylor expansion of 1.0 in x 4.873 * [backup-simplify]: Simplify 1.0 into 1.0 4.873 * [backup-simplify]: Simplify (- 1) into -1 4.873 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 4.873 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y) 4.873 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y) 4.873 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y)) 4.873 * [taylor]: Taking taylor expansion of t in x 4.873 * [backup-simplify]: Simplify t into t 4.873 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) t) into (/ (log (- (+ (* y (exp z)) 1.0) y)) t) 4.873 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in x 4.873 * [taylor]: Taking taylor expansion of x in x 4.873 * [backup-simplify]: Simplify 0 into 0 4.874 * [backup-simplify]: Simplify 1 into 1 4.874 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in x 4.874 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in x 4.874 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in x 4.874 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 4.874 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in x 4.874 * [taylor]: Taking taylor expansion of (expm1 z) in x 4.874 * [taylor]: Rewrote expression to (- (exp z) 1) 4.874 * [taylor]: Taking taylor expansion of (exp z) in x 4.874 * [taylor]: Taking taylor expansion of z in x 4.874 * [backup-simplify]: Simplify z into z 4.874 * [backup-simplify]: Simplify (exp z) into (exp z) 4.874 * [taylor]: Taking taylor expansion of 1 in x 4.874 * [backup-simplify]: Simplify 1 into 1 4.874 * [taylor]: Taking taylor expansion of y in x 4.874 * [backup-simplify]: Simplify y into y 4.874 * [taylor]: Taking taylor expansion of 1.0 in x 4.874 * [backup-simplify]: Simplify 1.0 into 1.0 4.874 * [backup-simplify]: Simplify (- 1) into -1 4.874 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 4.874 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y) 4.874 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y) 4.875 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y)) 4.875 * [taylor]: Taking taylor expansion of t in x 4.875 * [backup-simplify]: Simplify t into t 4.875 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) t) into (/ (log (- (+ (* y (exp z)) 1.0) y)) t) 4.875 * [backup-simplify]: Simplify (- (/ (log (- (+ (* y (exp z)) 1.0) y)) t)) into (- (/ (log (- (+ (* (exp z) y) 1.0) y)) t)) 4.875 * [backup-simplify]: Simplify (+ 0 (- (/ (log (- (+ (* (exp z) y) 1.0) y)) t))) into (- (/ (log (- (+ (* y (exp z)) 1.0) y)) t)) 4.875 * [taylor]: Taking taylor expansion of (- (/ (log (- (+ (* y (exp z)) 1.0) y)) t)) in t 4.875 * [taylor]: Taking taylor expansion of (/ (log (- (+ (* y (exp z)) 1.0) y)) t) in t 4.875 * [taylor]: Taking taylor expansion of (log (- (+ (* y (exp z)) 1.0) y)) in t 4.875 * [taylor]: Taking taylor expansion of (- (+ (* y (exp z)) 1.0) y) in t 4.875 * [taylor]: Taking taylor expansion of (+ (* y (exp z)) 1.0) in t 4.875 * [taylor]: Taking taylor expansion of (* y (exp z)) in t 4.875 * [taylor]: Taking taylor expansion of y in t 4.875 * [backup-simplify]: Simplify y into y 4.875 * [taylor]: Taking taylor expansion of (exp z) in t 4.875 * [taylor]: Taking taylor expansion of z in t 4.875 * [backup-simplify]: Simplify z into z 4.875 * [backup-simplify]: Simplify (exp z) into (exp z) 4.875 * [taylor]: Taking taylor expansion of 1.0 in t 4.875 * [backup-simplify]: Simplify 1.0 into 1.0 4.875 * [taylor]: Taking taylor expansion of y in t 4.875 * [backup-simplify]: Simplify y into y 4.875 * [backup-simplify]: Simplify (* y (exp z)) into (* (exp z) y) 4.876 * [backup-simplify]: Simplify (+ (* (exp z) y) 1.0) into (+ (* (exp z) y) 1.0) 4.876 * [backup-simplify]: Simplify (- y) into (- y) 4.876 * [backup-simplify]: Simplify (+ (+ (* (exp z) y) 1.0) (- y)) into (- (+ (* y (exp z)) 1.0) y) 4.876 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y)) 4.876 * [taylor]: Taking taylor expansion of t in t 4.876 * [backup-simplify]: Simplify 0 into 0 4.876 * [backup-simplify]: Simplify 1 into 1 4.876 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) 1) into (log (- (+ (* y (exp z)) 1.0) y)) 4.876 * [backup-simplify]: Simplify (- (log (- (+ (* y (exp z)) 1.0) y))) into (- (log (- (+ (* (exp z) y) 1.0) y))) 4.876 * [taylor]: Taking taylor expansion of (- (log (- (+ (* (exp z) y) 1.0) y))) in z 4.876 * [taylor]: Taking taylor expansion of (log (- (+ (* (exp z) y) 1.0) y)) in z 4.876 * [taylor]: Taking taylor expansion of (- (+ (* (exp z) y) 1.0) y) in z 4.876 * [taylor]: Taking taylor expansion of (+ (* (exp z) y) 1.0) in z 4.876 * [taylor]: Taking taylor expansion of (* (exp z) y) in z 4.876 * [taylor]: Taking taylor expansion of (exp z) in z 4.876 * [taylor]: Taking taylor expansion of z in z 4.876 * [backup-simplify]: Simplify 0 into 0 4.876 * [backup-simplify]: Simplify 1 into 1 4.877 * [backup-simplify]: Simplify (exp 0) into 1 4.877 * [taylor]: Taking taylor expansion of y in z 4.877 * [backup-simplify]: Simplify y into y 4.877 * [taylor]: Taking taylor expansion of 1.0 in z 4.877 * [backup-simplify]: Simplify 1.0 into 1.0 4.877 * [taylor]: Taking taylor expansion of y in z 4.877 * [backup-simplify]: Simplify y into y 4.877 * [backup-simplify]: Simplify (* 1 y) into y 4.877 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 4.877 * [backup-simplify]: Simplify (- y) into (- y) 4.877 * [backup-simplify]: Simplify (+ (+ y 1.0) (- y)) into 1.0 4.878 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.878 * [backup-simplify]: Simplify (- (log 1.0)) into (- (log 1.0)) 4.878 * [taylor]: Taking taylor expansion of (- (log 1.0)) in y 4.878 * [taylor]: Taking taylor expansion of (log 1.0) in y 4.879 * [taylor]: Taking taylor expansion of 1.0 in y 4.879 * [backup-simplify]: Simplify 1.0 into 1.0 4.879 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 4.880 * [backup-simplify]: Simplify (- (log 1.0)) into (- (log 1.0)) 4.881 * [backup-simplify]: Simplify (- (log 1.0)) into (- (log 1.0)) 4.882 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 1) 1)))) into 0 4.882 * [backup-simplify]: Simplify (- 0) into 0 4.883 * [backup-simplify]: Simplify (+ 0 0) into 0 4.883 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 0) (* 0 y)) into 0 4.883 * [backup-simplify]: Simplify (+ 0 0) into 0 4.884 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (* y (exp z)) 1.0) y) 1)))) 1) into 0 4.885 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log (- (+ (* y (exp z)) 1.0) y)) t) (/ 0 t)))) into 0 4.885 * [backup-simplify]: Simplify (- 0) into 0 4.885 * [backup-simplify]: Simplify (+ 1 0) into 1 4.886 * [taylor]: Taking taylor expansion of 1 in t 4.886 * [backup-simplify]: Simplify 1 into 1 4.886 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 1) 1)))) into 0 4.887 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (exp z))) into 0 4.887 * [backup-simplify]: Simplify (+ 0 0) into 0 4.887 * [backup-simplify]: Simplify (- 0) into 0 4.888 * [backup-simplify]: Simplify (+ 0 0) into 0 4.889 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (* y (exp z)) 1.0) y) 1)))) 1) into 0 4.890 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (log (- (+ (* y (exp z)) 1.0) y)) (/ 0 1)))) into 0 4.890 * [backup-simplify]: Simplify (- 0) into 0 4.890 * [taylor]: Taking taylor expansion of 0 in z 4.890 * [backup-simplify]: Simplify 0 into 0 4.890 * [taylor]: Taking taylor expansion of 0 in y 4.890 * [backup-simplify]: Simplify 0 into 0 4.890 * [backup-simplify]: Simplify 0 into 0 4.891 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.892 * [backup-simplify]: Simplify (+ (* 1 0) (* 1 y)) into y 4.892 * [backup-simplify]: Simplify (+ y 0) into y 4.892 * [backup-simplify]: Simplify (- 0) into 0 4.892 * [backup-simplify]: Simplify (+ y 0) into y 4.893 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y) 4.893 * [backup-simplify]: Simplify (- (* 1.0 y)) into (- (* 1.0 y)) 4.893 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y 4.893 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 4.893 * [taylor]: Taking taylor expansion of 1.0 in y 4.893 * [backup-simplify]: Simplify 1.0 into 1.0 4.893 * [taylor]: Taking taylor expansion of y in y 4.893 * [backup-simplify]: Simplify 0 into 0 4.893 * [backup-simplify]: Simplify 1 into 1 4.894 * [backup-simplify]: Simplify (* 1.0 0) into 0 4.894 * [backup-simplify]: Simplify (- 0) into 0 4.894 * [backup-simplify]: Simplify 0 into 0 4.896 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0 4.896 * [backup-simplify]: Simplify (- 0) into 0 4.896 * [backup-simplify]: Simplify 0 into 0 4.898 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.898 * [backup-simplify]: Simplify (- 0) into 0 4.898 * [backup-simplify]: Simplify (+ 0 0) into 0 4.899 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 0) (+ (* 0 0) (* 0 y))) into 0 4.899 * [backup-simplify]: Simplify (+ 0 0) into 0 4.901 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (* y (exp z)) 1.0) y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (* y (exp z)) 1.0) y) 1)))) 2) into 0 4.902 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log (- (+ (* y (exp z)) 1.0) y)) t) (/ 0 t)) (* 0 (/ 0 t)))) into 0 4.902 * [backup-simplify]: Simplify (- 0) into 0 4.902 * [backup-simplify]: Simplify (+ 0 0) into 0 4.902 * [taylor]: Taking taylor expansion of 0 in t 4.902 * [backup-simplify]: Simplify 0 into 0 4.902 * [taylor]: Taking taylor expansion of 1 in z 4.902 * [backup-simplify]: Simplify 1 into 1 4.903 * [taylor]: Taking taylor expansion of 1 in y 4.903 * [backup-simplify]: Simplify 1 into 1 4.903 * [backup-simplify]: Simplify 1 into 1 4.904 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.905 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (exp z)))) into 0 4.905 * [backup-simplify]: Simplify (+ 0 0) into 0 4.905 * [backup-simplify]: Simplify (- 0) into 0 4.906 * [backup-simplify]: Simplify (+ 0 0) into 0 4.908 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (* y (exp z)) 1.0) y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (* y (exp z)) 1.0) y) 1)))) 2) into 0 4.910 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (log (- (+ (* y (exp z)) 1.0) y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.910 * [backup-simplify]: Simplify (- 0) into 0 4.910 * [taylor]: Taking taylor expansion of 0 in z 4.910 * [backup-simplify]: Simplify 0 into 0 4.910 * [taylor]: Taking taylor expansion of 0 in y 4.910 * [backup-simplify]: Simplify 0 into 0 4.910 * [backup-simplify]: Simplify 0 into 0 4.910 * [taylor]: Taking taylor expansion of 0 in y 4.910 * [backup-simplify]: Simplify 0 into 0 4.910 * [backup-simplify]: Simplify 0 into 0 4.912 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.913 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y) 4.913 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y) 4.914 * [backup-simplify]: Simplify (- 0) into 0 4.914 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y) 4.916 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) 4.917 * [backup-simplify]: Simplify (- (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))))) into (- (* 1/2 (/ (pow y 2) (pow 1.0 2))) (* 0.5 y)) 4.917 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ (pow y 2) (pow 1.0 2))) (* 0.5 y)) in y 4.917 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (pow 1.0 2))) in y 4.917 * [taylor]: Taking taylor expansion of 1/2 in y 4.917 * [backup-simplify]: Simplify 1/2 into 1/2 4.917 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y 4.917 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.917 * [taylor]: Taking taylor expansion of y in y 4.917 * [backup-simplify]: Simplify 0 into 0 4.917 * [backup-simplify]: Simplify 1 into 1 4.917 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 4.917 * [taylor]: Taking taylor expansion of 1.0 in y 4.917 * [backup-simplify]: Simplify 1.0 into 1.0 4.917 * [backup-simplify]: Simplify (* 1 1) into 1 4.918 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 4.918 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 4.918 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 4.918 * [taylor]: Taking taylor expansion of 0.5 in y 4.918 * [backup-simplify]: Simplify 0.5 into 0.5 4.918 * [taylor]: Taking taylor expansion of y in y 4.918 * [backup-simplify]: Simplify 0 into 0 4.918 * [backup-simplify]: Simplify 1 into 1 4.919 * [backup-simplify]: Simplify (* 0.5 0) into 0 4.919 * [backup-simplify]: Simplify (- 0) into 0 4.920 * [backup-simplify]: Simplify (+ 0 0) into 0 4.920 * [backup-simplify]: Simplify 0 into 0 4.920 * [backup-simplify]: Simplify 0 into 0 4.921 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 4.922 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 4.922 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 4.924 * [backup-simplify]: Simplify (+ (* (- 1.0) (* y (* z (* (/ 1 t) 1)))) (+ (* 1 (* 1 (* 1 (* 1 x)))) (* (- (log 1.0)) (* 1 (* 1 (* (/ 1 t) 1)))))) into (- x (+ (* 1.0 (/ (* z y) t)) (/ (log 1.0) t))) 4.924 * [backup-simplify]: Simplify (- (/ 1 x) (/ 1 (/ (/ 1 t) (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))))) into (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) 4.924 * [approximate]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in (x t z y) around 0 4.924 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in y 4.924 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.924 * [taylor]: Taking taylor expansion of x in y 4.924 * [backup-simplify]: Simplify x into x 4.924 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.924 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y 4.925 * [taylor]: Taking taylor expansion of t in y 4.925 * [backup-simplify]: Simplify t into t 4.925 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y 4.925 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y 4.925 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 4.925 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y 4.925 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y 4.925 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 4.925 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 4.925 * [taylor]: Taking taylor expansion of (/ 1 z) in y 4.925 * [taylor]: Taking taylor expansion of z in y 4.925 * [backup-simplify]: Simplify z into z 4.925 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.925 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.925 * [taylor]: Taking taylor expansion of 1 in y 4.925 * [backup-simplify]: Simplify 1 into 1 4.925 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.925 * [taylor]: Taking taylor expansion of y in y 4.925 * [backup-simplify]: Simplify 0 into 0 4.925 * [backup-simplify]: Simplify 1 into 1 4.926 * [backup-simplify]: Simplify (/ 1 1) into 1 4.926 * [taylor]: Taking taylor expansion of 1.0 in y 4.926 * [backup-simplify]: Simplify 1.0 into 1.0 4.926 * [backup-simplify]: Simplify (- 1) into -1 4.926 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.927 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1) 4.927 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1) 4.927 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 4.927 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in z 4.927 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.927 * [taylor]: Taking taylor expansion of x in z 4.927 * [backup-simplify]: Simplify x into x 4.927 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.927 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z 4.927 * [taylor]: Taking taylor expansion of t in z 4.927 * [backup-simplify]: Simplify t into t 4.927 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 4.927 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 4.927 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 4.927 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 4.927 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 4.927 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 4.928 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 4.928 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.928 * [taylor]: Taking taylor expansion of z in z 4.928 * [backup-simplify]: Simplify 0 into 0 4.928 * [backup-simplify]: Simplify 1 into 1 4.928 * [backup-simplify]: Simplify (/ 1 1) into 1 4.928 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.928 * [taylor]: Taking taylor expansion of 1 in z 4.928 * [backup-simplify]: Simplify 1 into 1 4.928 * [taylor]: Taking taylor expansion of (/ 1 y) in z 4.928 * [taylor]: Taking taylor expansion of y in z 4.928 * [backup-simplify]: Simplify y into y 4.928 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.928 * [taylor]: Taking taylor expansion of 1.0 in z 4.928 * [backup-simplify]: Simplify 1.0 into 1.0 4.929 * [backup-simplify]: Simplify (- 1) into -1 4.929 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.929 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 4.929 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 4.930 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 4.930 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in t 4.930 * [taylor]: Taking taylor expansion of (/ 1 x) in t 4.930 * [taylor]: Taking taylor expansion of x in t 4.930 * [backup-simplify]: Simplify x into x 4.930 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.930 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in t 4.930 * [taylor]: Taking taylor expansion of t in t 4.930 * [backup-simplify]: Simplify 0 into 0 4.930 * [backup-simplify]: Simplify 1 into 1 4.930 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in t 4.930 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in t 4.930 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 4.930 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in t 4.930 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in t 4.930 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 4.930 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t 4.931 * [taylor]: Taking taylor expansion of (/ 1 z) in t 4.931 * [taylor]: Taking taylor expansion of z in t 4.931 * [backup-simplify]: Simplify z into z 4.931 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.931 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.931 * [taylor]: Taking taylor expansion of 1 in t 4.931 * [backup-simplify]: Simplify 1 into 1 4.931 * [taylor]: Taking taylor expansion of (/ 1 y) in t 4.931 * [taylor]: Taking taylor expansion of y in t 4.931 * [backup-simplify]: Simplify y into y 4.931 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.931 * [taylor]: Taking taylor expansion of 1.0 in t 4.931 * [backup-simplify]: Simplify 1.0 into 1.0 4.931 * [backup-simplify]: Simplify (- 1) into -1 4.932 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.932 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 4.932 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 4.932 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 4.932 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in x 4.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.932 * [taylor]: Taking taylor expansion of x in x 4.932 * [backup-simplify]: Simplify 0 into 0 4.932 * [backup-simplify]: Simplify 1 into 1 4.933 * [backup-simplify]: Simplify (/ 1 1) into 1 4.933 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in x 4.933 * [taylor]: Taking taylor expansion of t in x 4.933 * [backup-simplify]: Simplify t into t 4.933 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in x 4.933 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in x 4.933 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 4.933 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in x 4.933 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in x 4.933 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 4.933 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in x 4.933 * [taylor]: Taking taylor expansion of (/ 1 z) in x 4.933 * [taylor]: Taking taylor expansion of z in x 4.933 * [backup-simplify]: Simplify z into z 4.933 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.933 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.934 * [taylor]: Taking taylor expansion of 1 in x 4.934 * [backup-simplify]: Simplify 1 into 1 4.934 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.934 * [taylor]: Taking taylor expansion of y in x 4.934 * [backup-simplify]: Simplify y into y 4.934 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.934 * [taylor]: Taking taylor expansion of 1.0 in x 4.934 * [backup-simplify]: Simplify 1.0 into 1.0 4.934 * [backup-simplify]: Simplify (- 1) into -1 4.934 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.934 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 4.935 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 4.935 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 4.935 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in x 4.935 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.935 * [taylor]: Taking taylor expansion of x in x 4.935 * [backup-simplify]: Simplify 0 into 0 4.935 * [backup-simplify]: Simplify 1 into 1 4.935 * [backup-simplify]: Simplify (/ 1 1) into 1 4.935 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in x 4.935 * [taylor]: Taking taylor expansion of t in x 4.935 * [backup-simplify]: Simplify t into t 4.935 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in x 4.935 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in x 4.936 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 4.936 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in x 4.936 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in x 4.936 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 4.936 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in x 4.936 * [taylor]: Taking taylor expansion of (/ 1 z) in x 4.936 * [taylor]: Taking taylor expansion of z in x 4.936 * [backup-simplify]: Simplify z into z 4.936 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.936 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.936 * [taylor]: Taking taylor expansion of 1 in x 4.936 * [backup-simplify]: Simplify 1 into 1 4.936 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.936 * [taylor]: Taking taylor expansion of y in x 4.936 * [backup-simplify]: Simplify y into y 4.936 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.936 * [taylor]: Taking taylor expansion of 1.0 in x 4.936 * [backup-simplify]: Simplify 1.0 into 1.0 4.937 * [backup-simplify]: Simplify (- 1) into -1 4.937 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.937 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 4.937 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 4.937 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 4.938 * [backup-simplify]: Simplify (+ 1 0) into 1 4.938 * [taylor]: Taking taylor expansion of 1 in t 4.938 * [backup-simplify]: Simplify 1 into 1 4.938 * [taylor]: Taking taylor expansion of 1 in z 4.938 * [backup-simplify]: Simplify 1 into 1 4.938 * [taylor]: Taking taylor expansion of 1 in y 4.938 * [backup-simplify]: Simplify 1 into 1 4.938 * [backup-simplify]: Simplify 1 into 1 4.939 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.939 * [backup-simplify]: Simplify (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) 4.939 * [backup-simplify]: Simplify (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) 4.940 * [backup-simplify]: Simplify (+ 0 (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))))) into (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) 4.940 * [taylor]: Taking taylor expansion of (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) in t 4.940 * [taylor]: Taking taylor expansion of (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in t 4.940 * [taylor]: Taking taylor expansion of t in t 4.940 * [backup-simplify]: Simplify 0 into 0 4.940 * [backup-simplify]: Simplify 1 into 1 4.940 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in t 4.940 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in t 4.940 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in t 4.940 * [taylor]: Taking taylor expansion of 1.0 in t 4.940 * [backup-simplify]: Simplify 1.0 into 1.0 4.940 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in t 4.940 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t 4.940 * [taylor]: Taking taylor expansion of (/ 1 z) in t 4.940 * [taylor]: Taking taylor expansion of z in t 4.940 * [backup-simplify]: Simplify z into z 4.940 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.940 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.940 * [taylor]: Taking taylor expansion of y in t 4.940 * [backup-simplify]: Simplify y into y 4.941 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) y) into (/ (exp (/ 1 z)) y) 4.941 * [taylor]: Taking taylor expansion of (/ 1 y) in t 4.941 * [taylor]: Taking taylor expansion of y in t 4.941 * [backup-simplify]: Simplify y into y 4.941 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.941 * [backup-simplify]: Simplify (+ 1.0 (/ (exp (/ 1 z)) y)) into (+ (/ (exp (/ 1 z)) y) 1.0) 4.941 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.941 * [backup-simplify]: Simplify (+ (+ (/ (exp (/ 1 z)) y) 1.0) (- (/ 1 y))) into (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) 4.941 * [backup-simplify]: Simplify (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))) into (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))) 4.942 * [backup-simplify]: Simplify (* 0 (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))) into 0 4.942 * [backup-simplify]: Simplify (- 0) into 0 4.942 * [taylor]: Taking taylor expansion of 0 in z 4.942 * [backup-simplify]: Simplify 0 into 0 4.942 * [taylor]: Taking taylor expansion of 0 in y 4.942 * [backup-simplify]: Simplify 0 into 0 4.942 * [backup-simplify]: Simplify 0 into 0 4.942 * [taylor]: Taking taylor expansion of 0 in z 4.942 * [backup-simplify]: Simplify 0 into 0 4.942 * [taylor]: Taking taylor expansion of 0 in y 4.942 * [backup-simplify]: Simplify 0 into 0 4.942 * [backup-simplify]: Simplify 0 into 0 4.942 * [taylor]: Taking taylor expansion of 0 in y 4.943 * [backup-simplify]: Simplify 0 into 0 4.943 * [backup-simplify]: Simplify 0 into 0 4.943 * [backup-simplify]: Simplify 0 into 0 4.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.944 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.944 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.945 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 4.945 * [backup-simplify]: Simplify (- 0) into 0 4.945 * [backup-simplify]: Simplify (+ 0 0) into 0 4.946 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0 4.946 * [backup-simplify]: Simplify (+ 0 0) into 0 4.947 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0 4.947 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0 4.948 * [backup-simplify]: Simplify (- 0) into 0 4.948 * [backup-simplify]: Simplify (+ 0 0) into 0 4.948 * [taylor]: Taking taylor expansion of 0 in t 4.948 * [backup-simplify]: Simplify 0 into 0 4.948 * [taylor]: Taking taylor expansion of 0 in z 4.948 * [backup-simplify]: Simplify 0 into 0 4.948 * [taylor]: Taking taylor expansion of 0 in y 4.948 * [backup-simplify]: Simplify 0 into 0 4.948 * [backup-simplify]: Simplify 0 into 0 4.949 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.949 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 4.950 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (exp (/ 1 z)) y) (/ 0 y)))) into 0 4.950 * [backup-simplify]: Simplify (+ 0 0) into 0 4.950 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.951 * [backup-simplify]: Simplify (- 0) into 0 4.951 * [backup-simplify]: Simplify (+ 0 0) into 0 4.952 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) 1)))) 1) into 0 4.953 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))) into (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))) 4.953 * [backup-simplify]: Simplify (- (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))) into (- (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))) 4.953 * [taylor]: Taking taylor expansion of (- (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))) in z 4.953 * [taylor]: Taking taylor expansion of (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))) in z 4.953 * [taylor]: Taking taylor expansion of (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) in z 4.953 * [taylor]: Taking taylor expansion of (+ (/ (exp (/ 1 z)) y) 1.0) in z 4.953 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in z 4.953 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 4.953 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.953 * [taylor]: Taking taylor expansion of z in z 4.953 * [backup-simplify]: Simplify 0 into 0 4.953 * [backup-simplify]: Simplify 1 into 1 4.960 * [backup-simplify]: Simplify (/ 1 1) into 1 4.960 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.960 * [taylor]: Taking taylor expansion of y in z 4.960 * [backup-simplify]: Simplify y into y 4.960 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) y) into (/ (exp (/ 1 z)) y) 4.960 * [taylor]: Taking taylor expansion of 1.0 in z 4.960 * [backup-simplify]: Simplify 1.0 into 1.0 4.960 * [taylor]: Taking taylor expansion of (/ 1 y) in z 4.960 * [taylor]: Taking taylor expansion of y in z 4.960 * [backup-simplify]: Simplify y into y 4.960 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.960 * [backup-simplify]: Simplify (+ (/ (exp (/ 1 z)) y) 1.0) into (+ 1.0 (/ (exp (/ 1 z)) y)) 4.961 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.961 * [backup-simplify]: Simplify (+ (+ 1.0 (/ (exp (/ 1 z)) y)) (- (/ 1 y))) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 4.961 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 4.961 * [backup-simplify]: Simplify (- (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (- (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) 4.961 * [taylor]: Taking taylor expansion of (- (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in y 4.961 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y 4.961 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y 4.961 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y 4.961 * [taylor]: Taking taylor expansion of 1.0 in y 4.961 * [backup-simplify]: Simplify 1.0 into 1.0 4.961 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y 4.962 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 4.962 * [taylor]: Taking taylor expansion of (/ 1 z) in y 4.962 * [taylor]: Taking taylor expansion of z in y 4.962 * [backup-simplify]: Simplify z into z 4.962 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.962 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 4.962 * [taylor]: Taking taylor expansion of y in y 4.962 * [backup-simplify]: Simplify 0 into 0 4.962 * [backup-simplify]: Simplify 1 into 1 4.962 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z)) 4.962 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.962 * [taylor]: Taking taylor expansion of y in y 4.962 * [backup-simplify]: Simplify 0 into 0 4.962 * [backup-simplify]: Simplify 1 into 1 4.963 * [backup-simplify]: Simplify (/ 1 1) into 1 4.963 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z)) 4.963 * [backup-simplify]: Simplify (- 1) into -1 4.963 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 4.963 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 4.964 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 4.964 * [backup-simplify]: Simplify (- (- (log (- (exp (/ 1 z)) 1)) (log y))) into (- (log y) (log (- (exp (/ 1 z)) 1))) 4.964 * [backup-simplify]: Simplify (- (log y) (log (- (exp (/ 1 z)) 1))) into (- (log y) (log (- (exp (/ 1 z)) 1))) 4.964 * [taylor]: Taking taylor expansion of 0 in z 4.964 * [backup-simplify]: Simplify 0 into 0 4.964 * [taylor]: Taking taylor expansion of 0 in y 4.965 * [backup-simplify]: Simplify 0 into 0 4.965 * [backup-simplify]: Simplify 0 into 0 4.965 * [taylor]: Taking taylor expansion of 0 in y 4.965 * [backup-simplify]: Simplify 0 into 0 4.965 * [backup-simplify]: Simplify 0 into 0 4.965 * [taylor]: Taking taylor expansion of 0 in y 4.965 * [backup-simplify]: Simplify 0 into 0 4.965 * [backup-simplify]: Simplify 0 into 0 4.965 * [taylor]: Taking taylor expansion of 0 in y 4.965 * [backup-simplify]: Simplify 0 into 0 4.965 * [backup-simplify]: Simplify 0 into 0 4.965 * [backup-simplify]: Simplify 0 into 0 4.965 * [backup-simplify]: Simplify 0 into 0 4.965 * [backup-simplify]: Simplify (+ (* (- (log (/ 1 y)) (log (- (exp (/ 1 (/ 1 z))) 1))) (* 1 (* 1 (* (/ 1 t) 1)))) (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 x))))))) into (- (+ (/ (log (/ 1 y)) t) x) (/ (log (- (exp z) 1)) t)) 4.966 * [backup-simplify]: Simplify (- (/ 1 (- x)) (/ 1 (/ (/ 1 (- t)) (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0))))) into (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) 4.966 * [approximate]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in (x t z y) around 0 4.966 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in y 4.966 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y 4.966 * [taylor]: Taking taylor expansion of t in y 4.966 * [backup-simplify]: Simplify t into t 4.966 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y 4.966 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y 4.966 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 4.966 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y 4.966 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y 4.967 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 4.967 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 4.967 * [taylor]: Taking taylor expansion of (/ -1 z) in y 4.967 * [taylor]: Taking taylor expansion of -1 in y 4.967 * [backup-simplify]: Simplify -1 into -1 4.967 * [taylor]: Taking taylor expansion of z in y 4.967 * [backup-simplify]: Simplify z into z 4.967 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 4.967 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.967 * [taylor]: Taking taylor expansion of 1 in y 4.967 * [backup-simplify]: Simplify 1 into 1 4.967 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.967 * [taylor]: Taking taylor expansion of -1 in y 4.967 * [backup-simplify]: Simplify -1 into -1 4.967 * [taylor]: Taking taylor expansion of y in y 4.967 * [backup-simplify]: Simplify 0 into 0 4.967 * [backup-simplify]: Simplify 1 into 1 4.968 * [backup-simplify]: Simplify (/ -1 1) into -1 4.968 * [taylor]: Taking taylor expansion of 1.0 in y 4.968 * [backup-simplify]: Simplify 1.0 into 1.0 4.968 * [backup-simplify]: Simplify (- 1) into -1 4.968 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 4.968 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1)) 4.968 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z))) 4.969 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 4.969 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.969 * [taylor]: Taking taylor expansion of x in y 4.969 * [backup-simplify]: Simplify x into x 4.969 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.969 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in z 4.969 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z 4.969 * [taylor]: Taking taylor expansion of t in z 4.969 * [backup-simplify]: Simplify t into t 4.969 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 4.969 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 4.969 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 4.969 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 4.969 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 4.969 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 4.969 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 4.969 * [taylor]: Taking taylor expansion of (/ -1 z) in z 4.969 * [taylor]: Taking taylor expansion of -1 in z 4.969 * [backup-simplify]: Simplify -1 into -1 4.969 * [taylor]: Taking taylor expansion of z in z 4.969 * [backup-simplify]: Simplify 0 into 0 4.969 * [backup-simplify]: Simplify 1 into 1 4.970 * [backup-simplify]: Simplify (/ -1 1) into -1 4.970 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.970 * [taylor]: Taking taylor expansion of 1 in z 4.970 * [backup-simplify]: Simplify 1 into 1 4.970 * [taylor]: Taking taylor expansion of (/ -1 y) in z 4.970 * [taylor]: Taking taylor expansion of -1 in z 4.970 * [backup-simplify]: Simplify -1 into -1 4.970 * [taylor]: Taking taylor expansion of y in z 4.970 * [backup-simplify]: Simplify y into y 4.970 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.970 * [taylor]: Taking taylor expansion of 1.0 in z 4.970 * [backup-simplify]: Simplify 1.0 into 1.0 4.970 * [backup-simplify]: Simplify (- 1) into -1 4.971 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 4.971 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 4.971 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 4.971 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.971 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.971 * [taylor]: Taking taylor expansion of x in z 4.971 * [backup-simplify]: Simplify x into x 4.971 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.971 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in t 4.972 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in t 4.972 * [taylor]: Taking taylor expansion of t in t 4.972 * [backup-simplify]: Simplify 0 into 0 4.972 * [backup-simplify]: Simplify 1 into 1 4.972 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in t 4.972 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in t 4.972 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 4.972 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in t 4.972 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in t 4.972 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 4.972 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t 4.972 * [taylor]: Taking taylor expansion of (/ -1 z) in t 4.972 * [taylor]: Taking taylor expansion of -1 in t 4.972 * [backup-simplify]: Simplify -1 into -1 4.972 * [taylor]: Taking taylor expansion of z in t 4.972 * [backup-simplify]: Simplify z into z 4.972 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 4.972 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.972 * [taylor]: Taking taylor expansion of 1 in t 4.972 * [backup-simplify]: Simplify 1 into 1 4.972 * [taylor]: Taking taylor expansion of (/ -1 y) in t 4.972 * [taylor]: Taking taylor expansion of -1 in t 4.972 * [backup-simplify]: Simplify -1 into -1 4.972 * [taylor]: Taking taylor expansion of y in t 4.972 * [backup-simplify]: Simplify y into y 4.973 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.973 * [taylor]: Taking taylor expansion of 1.0 in t 4.973 * [backup-simplify]: Simplify 1.0 into 1.0 4.973 * [backup-simplify]: Simplify (- 1) into -1 4.973 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 4.973 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 4.974 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 4.974 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.974 * [taylor]: Taking taylor expansion of (/ 1 x) in t 4.974 * [taylor]: Taking taylor expansion of x in t 4.974 * [backup-simplify]: Simplify x into x 4.974 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.974 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in x 4.974 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in x 4.974 * [taylor]: Taking taylor expansion of t in x 4.974 * [backup-simplify]: Simplify t into t 4.974 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in x 4.974 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in x 4.974 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 4.974 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in x 4.974 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in x 4.974 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 4.974 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in x 4.974 * [taylor]: Taking taylor expansion of (/ -1 z) in x 4.974 * [taylor]: Taking taylor expansion of -1 in x 4.974 * [backup-simplify]: Simplify -1 into -1 4.975 * [taylor]: Taking taylor expansion of z in x 4.975 * [backup-simplify]: Simplify z into z 4.975 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 4.975 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.975 * [taylor]: Taking taylor expansion of 1 in x 4.975 * [backup-simplify]: Simplify 1 into 1 4.975 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.975 * [taylor]: Taking taylor expansion of -1 in x 4.975 * [backup-simplify]: Simplify -1 into -1 4.975 * [taylor]: Taking taylor expansion of y in x 4.975 * [backup-simplify]: Simplify y into y 4.975 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.975 * [taylor]: Taking taylor expansion of 1.0 in x 4.975 * [backup-simplify]: Simplify 1.0 into 1.0 4.975 * [backup-simplify]: Simplify (- 1) into -1 4.976 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 4.976 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 4.976 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 4.976 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.976 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.976 * [taylor]: Taking taylor expansion of x in x 4.976 * [backup-simplify]: Simplify 0 into 0 4.976 * [backup-simplify]: Simplify 1 into 1 4.977 * [backup-simplify]: Simplify (/ 1 1) into 1 4.977 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in x 4.977 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in x 4.977 * [taylor]: Taking taylor expansion of t in x 4.977 * [backup-simplify]: Simplify t into t 4.977 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in x 4.977 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in x 4.977 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 4.977 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in x 4.977 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in x 4.977 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 4.977 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in x 4.977 * [taylor]: Taking taylor expansion of (/ -1 z) in x 4.977 * [taylor]: Taking taylor expansion of -1 in x 4.977 * [backup-simplify]: Simplify -1 into -1 4.977 * [taylor]: Taking taylor expansion of z in x 4.977 * [backup-simplify]: Simplify z into z 4.977 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 4.978 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.978 * [taylor]: Taking taylor expansion of 1 in x 4.978 * [backup-simplify]: Simplify 1 into 1 4.978 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.978 * [taylor]: Taking taylor expansion of -1 in x 4.978 * [backup-simplify]: Simplify -1 into -1 4.978 * [taylor]: Taking taylor expansion of y in x 4.978 * [backup-simplify]: Simplify y into y 4.978 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.978 * [taylor]: Taking taylor expansion of 1.0 in x 4.978 * [backup-simplify]: Simplify 1.0 into 1.0 4.978 * [backup-simplify]: Simplify (- 1) into -1 4.978 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 4.978 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 4.979 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 4.979 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.979 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.979 * [taylor]: Taking taylor expansion of x in x 4.979 * [backup-simplify]: Simplify 0 into 0 4.979 * [backup-simplify]: Simplify 1 into 1 4.979 * [backup-simplify]: Simplify (/ 1 1) into 1 4.980 * [backup-simplify]: Simplify (- 1) into -1 4.981 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.981 * [taylor]: Taking taylor expansion of -1 in t 4.981 * [backup-simplify]: Simplify -1 into -1 4.981 * [taylor]: Taking taylor expansion of -1 in z 4.981 * [backup-simplify]: Simplify -1 into -1 4.981 * [taylor]: Taking taylor expansion of -1 in y 4.981 * [backup-simplify]: Simplify -1 into -1 4.981 * [backup-simplify]: Simplify -1 into -1 4.981 * [backup-simplify]: Simplify (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 4.982 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.982 * [backup-simplify]: Simplify (- 0) into 0 4.983 * [backup-simplify]: Simplify (+ (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 0) into (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 4.983 * [taylor]: Taking taylor expansion of (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in t 4.983 * [taylor]: Taking taylor expansion of t in t 4.983 * [backup-simplify]: Simplify 0 into 0 4.983 * [backup-simplify]: Simplify 1 into 1 4.983 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in t 4.983 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in t 4.983 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in t 4.983 * [taylor]: Taking taylor expansion of (/ 1 y) in t 4.983 * [taylor]: Taking taylor expansion of y in t 4.983 * [backup-simplify]: Simplify y into y 4.983 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.983 * [taylor]: Taking taylor expansion of 1.0 in t 4.983 * [backup-simplify]: Simplify 1.0 into 1.0 4.983 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in t 4.983 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t 4.983 * [taylor]: Taking taylor expansion of (/ -1 z) in t 4.983 * [taylor]: Taking taylor expansion of -1 in t 4.983 * [backup-simplify]: Simplify -1 into -1 4.983 * [taylor]: Taking taylor expansion of z in t 4.983 * [backup-simplify]: Simplify z into z 4.983 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 4.983 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.983 * [taylor]: Taking taylor expansion of y in t 4.984 * [backup-simplify]: Simplify y into y 4.984 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) y) into (/ (exp (/ -1 z)) y) 4.984 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 4.984 * [backup-simplify]: Simplify (- (/ (exp (/ -1 z)) y)) into (- (/ (exp (/ -1 z)) y)) 4.984 * [backup-simplify]: Simplify (+ (+ (/ 1 y) 1.0) (- (/ (exp (/ -1 z)) y))) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 4.984 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.985 * [backup-simplify]: Simplify (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into 0 4.985 * [taylor]: Taking taylor expansion of 0 in z 4.985 * [backup-simplify]: Simplify 0 into 0 4.985 * [taylor]: Taking taylor expansion of 0 in y 4.985 * [backup-simplify]: Simplify 0 into 0 4.985 * [backup-simplify]: Simplify 0 into 0 4.985 * [taylor]: Taking taylor expansion of 0 in z 4.985 * [backup-simplify]: Simplify 0 into 0 4.985 * [taylor]: Taking taylor expansion of 0 in y 4.985 * [backup-simplify]: Simplify 0 into 0 4.985 * [backup-simplify]: Simplify 0 into 0 4.985 * [taylor]: Taking taylor expansion of 0 in y 4.985 * [backup-simplify]: Simplify 0 into 0 4.985 * [backup-simplify]: Simplify 0 into 0 4.985 * [backup-simplify]: Simplify 0 into 0 4.985 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 4.985 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 4.986 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 4.987 * [backup-simplify]: Simplify (- 0) into 0 4.987 * [backup-simplify]: Simplify (+ 0 0) into 0 4.987 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0 4.987 * [backup-simplify]: Simplify (+ 0 0) into 0 4.989 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0 4.989 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0 4.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.990 * [backup-simplify]: Simplify (- 0) into 0 4.990 * [backup-simplify]: Simplify (+ 0 0) into 0 4.991 * [taylor]: Taking taylor expansion of 0 in t 4.991 * [backup-simplify]: Simplify 0 into 0 4.991 * [taylor]: Taking taylor expansion of 0 in z 4.991 * [backup-simplify]: Simplify 0 into 0 4.991 * [taylor]: Taking taylor expansion of 0 in y 4.991 * [backup-simplify]: Simplify 0 into 0 4.991 * [backup-simplify]: Simplify 0 into 0 4.991 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.991 * [backup-simplify]: Simplify (+ 0 0) into 0 4.991 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 4.992 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 4.993 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (exp (/ -1 z)) y) (/ 0 y)))) into 0 4.993 * [backup-simplify]: Simplify (- 0) into 0 4.993 * [backup-simplify]: Simplify (+ 0 0) into 0 4.994 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0 4.995 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.995 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in z 4.995 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in z 4.995 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in z 4.995 * [taylor]: Taking taylor expansion of (/ 1 y) in z 4.995 * [taylor]: Taking taylor expansion of y in z 4.995 * [backup-simplify]: Simplify y into y 4.995 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.995 * [taylor]: Taking taylor expansion of 1.0 in z 4.995 * [backup-simplify]: Simplify 1.0 into 1.0 4.995 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in z 4.996 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 4.996 * [taylor]: Taking taylor expansion of (/ -1 z) in z 4.996 * [taylor]: Taking taylor expansion of -1 in z 4.996 * [backup-simplify]: Simplify -1 into -1 4.996 * [taylor]: Taking taylor expansion of z in z 4.996 * [backup-simplify]: Simplify 0 into 0 4.996 * [backup-simplify]: Simplify 1 into 1 4.996 * [backup-simplify]: Simplify (/ -1 1) into -1 4.996 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.996 * [taylor]: Taking taylor expansion of y in z 4.996 * [backup-simplify]: Simplify y into y 4.996 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) y) into (/ (exp (/ -1 z)) y) 4.996 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 4.997 * [backup-simplify]: Simplify (- (/ (exp (/ -1 z)) y)) into (- (/ (exp (/ -1 z)) y)) 4.997 * [backup-simplify]: Simplify (+ (+ (/ 1 y) 1.0) (- (/ (exp (/ -1 z)) y))) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 4.997 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 4.997 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y 4.997 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y 4.997 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 4.997 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.997 * [taylor]: Taking taylor expansion of y in y 4.997 * [backup-simplify]: Simplify 0 into 0 4.997 * [backup-simplify]: Simplify 1 into 1 4.998 * [backup-simplify]: Simplify (/ 1 1) into 1 4.998 * [taylor]: Taking taylor expansion of 1.0 in y 4.998 * [backup-simplify]: Simplify 1.0 into 1.0 4.998 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y 4.998 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 4.998 * [taylor]: Taking taylor expansion of (/ -1 z) in y 4.998 * [taylor]: Taking taylor expansion of -1 in y 4.998 * [backup-simplify]: Simplify -1 into -1 4.998 * [taylor]: Taking taylor expansion of z in y 4.998 * [backup-simplify]: Simplify z into z 4.998 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 4.998 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 4.998 * [taylor]: Taking taylor expansion of y in y 4.998 * [backup-simplify]: Simplify 0 into 0 4.998 * [backup-simplify]: Simplify 1 into 1 4.998 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z)) 4.999 * [backup-simplify]: Simplify (+ 1 0) into 1 4.999 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z))) 4.999 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z))) 4.999 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 5.000 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 5.000 * [backup-simplify]: Simplify (- (log (- 1 (exp (/ -1 z)))) (log y)) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 5.000 * [taylor]: Taking taylor expansion of 0 in z 5.000 * [backup-simplify]: Simplify 0 into 0 5.000 * [taylor]: Taking taylor expansion of 0 in y 5.000 * [backup-simplify]: Simplify 0 into 0 5.000 * [backup-simplify]: Simplify 0 into 0 5.000 * [taylor]: Taking taylor expansion of 0 in y 5.000 * [backup-simplify]: Simplify 0 into 0 5.000 * [backup-simplify]: Simplify 0 into 0 5.000 * [taylor]: Taking taylor expansion of 0 in y 5.000 * [backup-simplify]: Simplify 0 into 0 5.000 * [backup-simplify]: Simplify 0 into 0 5.000 * [taylor]: Taking taylor expansion of 0 in y 5.000 * [backup-simplify]: Simplify 0 into 0 5.000 * [backup-simplify]: Simplify 0 into 0 5.000 * [backup-simplify]: Simplify 0 into 0 5.000 * [backup-simplify]: Simplify 0 into 0 5.001 * [backup-simplify]: Simplify (+ (* (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y)))) (* 1 (* 1 (* (/ 1 (- t)) 1)))) (* -1 (* 1 (* 1 (* 1 (/ 1 (/ 1 (- x)))))))) into (- (+ x (/ (log (/ -1 y)) t)) (/ (log (- 1 (exp z))) t)) 5.001 * * * [progress]: simplifying candidates 5.017 * [simplify]: Simplifying: (expm1 (log (fma (expm1 z) y 1.0))) (log1p (log (fma (expm1 z) y 1.0))) (log (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log 1) (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0)) (log (log (fma (expm1 z) y 1.0))) (exp (log (fma (expm1 z) y 1.0))) (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (cbrt (log (fma (expm1 z) y 1.0))) (* (* (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (expm1 (/ 1 (/ t (log (fma (expm1 z) y 1.0))))) (log1p (/ 1 (/ t (log (fma (expm1 z) y 1.0))))) (- 1) (- (- (log t) (log (log (fma (expm1 z) y 1.0))))) (- (log (/ t (log (fma (expm1 z) y 1.0))))) (- 0 (- (log t) (log (log (fma (expm1 z) y 1.0))))) (- 0 (log (/ t (log (fma (expm1 z) y 1.0))))) (- (log 1) (- (log t) (log (log (fma (expm1 z) y 1.0))))) (- (log 1) (log (/ t (log (fma (expm1 z) y 1.0))))) (log (/ 1 (/ t (log (fma (expm1 z) y 1.0))))) (exp (/ 1 (/ t (log (fma (expm1 z) y 1.0))))) (/ (* (* 1 1) 1) (/ (* (* t t) t) (* (* (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0))))) (/ (* (* 1 1) 1) (* (* (/ t (log (fma (expm1 z) y 1.0))) (/ t 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cost 0 5.053 * * [simplify]: Extracting # 1 : cost 0 5.054 * * [simplify]: Extracting # 2 : cost 0 5.055 * * [simplify]: Extracting # 3 : cost 0 5.056 * * [simplify]: Extracting # 4 : cost 0 5.057 * * [simplify]: Extracting # 5 : cost 0 5.059 * * [simplify]: Extracting # 6 : cost 0 5.060 * * [simplify]: Extracting # 7 : cost 0 5.061 * * [simplify]: Extracting # 8 : cost 0 5.062 * * [simplify]: Extracting # 9 : cost 0 5.063 * * [simplify]: Extracting # 10 : cost 0 5.065 * * [simplify]: Extracting # 11 : cost 0 5.071 * * [simplify]: iteration 0 : 606 enodes (cost 16144 ) 5.405 * * [simplify]: Extracting # 0 : cost 0 5.408 * * [simplify]: Extracting # 1 : cost 0 5.409 * * [simplify]: Extracting # 2 : cost 0 5.410 * * [simplify]: Extracting # 3 : cost 0 5.412 * * [simplify]: Extracting # 4 : cost 0 5.413 * * [simplify]: Extracting # 5 : cost 0 5.419 * * [simplify]: Extracting # 6 : cost 0 5.422 * * [simplify]: iteration 1 : 1497 enodes (cost 13134 ) 5.989 * * [simplify]: Extracting # 0 : cost 0 5.993 * * [simplify]: Extracting # 1 : cost 0 5.996 * * [simplify]: Extracting # 2 : cost 0 5.999 * * [simplify]: Extracting # 3 : cost 0 6.003 * * [simplify]: Extracting # 4 : cost 0 6.006 * * [simplify]: iteration 2 : 3212 enodes (cost 9597 ) 6.922 * * [simplify]: Extracting # 0 : cost 0 6.933 * * [simplify]: Extracting # 1 : cost 0 6.944 * * [simplify]: Extracting # 2 : cost 0 6.954 * * [simplify]: Extracting # 3 : cost 0 6.961 * * [simplify]: iteration done: 5000 enodes (cost 8718 ) 6.965 * [simplify]: Simplified to: (expm1 (log (fma (expm1 z) y 1.0))) (log1p (log (fma (expm1 z) y 1.0))) (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) 0 (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0)) (log (log (fma (expm1 z) y 1.0))) (fma (expm1 z) y 1.0) (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (cbrt (log (fma (expm1 z) y 1.0))) (pow (log (fma (expm1 z) 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z) y 1.0)))))) (- (sqrt x) (/ 1 (sqrt (/ t (log (fma (expm1 z) y 1.0)))))) (+ (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t)) (sqrt x)) (- (sqrt x) (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t))) (- x (/ (log (fma (expm1 z) y 1.0)) t)) (- x (/ (log (fma (expm1 z) y 1.0)) t)) (- (/ (log (fma (expm1 z) y 1.0)) t)) (fma y (fma 0.5 (pow z 2) (* 1.0 z)) (log 1.0)) (+ (log (expm1 z)) (- (/ 1.0 (* y (expm1 z))) (- (/ 0.5 (* (pow (expm1 z) 2) (pow y 2))) (log y)))) (- (log1p (- (exp z))) (+ (+ (log (/ -1 y)) (/ 0.5 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (/ 1.0 (* (- 1 (exp z)) y)))) (/ (log 1.0) t) (+ (/ 1.0 (* (* t y) (expm1 z))) (+ (/ (log (expm1 z)) t) (/ (log y) t))) (- (/ (log1p (- (exp z))) t) (+ (/ 1.0 (* (- 1 (exp z)) (* y t))) (/ (log (/ -1 y)) t))) (- (/ t (log 1.0)) (* 1.0 (/ (* t (* z y)) (pow (log 1.0) 2)))) (fma (- (/ t (* (* (expm1 z) (pow (+ (log y) (log (expm1 z))) 2)) y))) 1.0 (fma (/ 0.5 (* (pow (expm1 z) 2) (pow y 2))) (/ t (pow (+ (log y) (log (expm1 z))) 2)) (fma (/ (/ t (pow (expm1 z) 2)) (* (pow y 2) (pow (+ (log y) (log (expm1 z))) 3))) 1.0 (/ t (+ (log y) (log (expm1 z))))))) (fma 1.0 (/ (/ (/ t (- 1 (exp z))) y) (pow (- (log1p (- (exp z))) (log (/ -1 y))) 2)) (fma (/ 1.0 (* (pow (- (log1p (- (exp z))) (log (/ -1 y))) 3) (pow y 2))) (/ t (pow (- 1 (exp z)) 2)) (fma 0.5 (/ (/ (/ t (pow (- 1 (exp z)) 2)) (pow y 2)) (pow (- (log1p (- (exp z))) (log (/ -1 y))) 2)) (/ t (- (log1p (- (exp z))) (log (/ -1 y))))))) (- x (fma 1.0 (/ (* z y) t) (/ (log 1.0) t))) (+ (/ (- (log y)) t) (- x (/ (log (expm1 z)) t))) (- (+ x (/ (log (/ -1 y)) t)) (/ (log1p (- (exp z))) t)) 6.968 * * * [progress]: adding candidates to table 7.678 * * [progress]: iteration 3 / 4 7.678 * * * [progress]: picking best candidate 7.740 * * * * [pick]: Picked # 7.740 * * * [progress]: localizing error 7.775 * * * [progress]: generating rewritten candidates 7.775 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1) 7.778 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 1) 7.781 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1) 7.783 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 2) 7.793 * * * [progress]: generating series expansions 7.793 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1) 7.793 * [backup-simplify]: Simplify (log (fma (expm1 z) y 1.0)) into (log (fma (expm1 z) y 1.0)) 7.793 * [approximate]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in (z y) around 0 7.793 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y 7.793 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y 7.794 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 7.794 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y 7.794 * [taylor]: Taking taylor expansion of (expm1 z) in y 7.794 * [taylor]: Rewrote expression to (- (exp z) 1) 7.794 * [taylor]: Taking taylor expansion of (exp z) in y 7.794 * [taylor]: Taking taylor expansion of z in y 7.794 * [backup-simplify]: Simplify z into z 7.794 * [backup-simplify]: Simplify (exp z) into (exp z) 7.794 * [taylor]: Taking taylor expansion of 1 in y 7.794 * [backup-simplify]: Simplify 1 into 1 7.794 * [taylor]: Taking taylor expansion of y in y 7.794 * [backup-simplify]: Simplify 0 into 0 7.794 * [backup-simplify]: Simplify 1 into 1 7.794 * [taylor]: Taking taylor expansion of 1.0 in y 7.794 * [backup-simplify]: Simplify 1.0 into 1.0 7.795 * [backup-simplify]: Simplify (- 1) into -1 7.795 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 7.795 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0 7.795 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.796 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.796 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 7.796 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 7.796 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 7.796 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 7.796 * [taylor]: Taking taylor expansion of (expm1 z) in z 7.796 * [taylor]: Rewrote expression to (- (exp z) 1) 7.796 * [taylor]: Taking taylor expansion of (exp z) in z 7.796 * [taylor]: Taking taylor expansion of z in z 7.796 * [backup-simplify]: Simplify 0 into 0 7.796 * [backup-simplify]: Simplify 1 into 1 7.796 * [backup-simplify]: Simplify (exp 0) into 1 7.796 * [taylor]: Taking taylor expansion of 1 in z 7.796 * [backup-simplify]: Simplify 1 into 1 7.796 * [taylor]: Taking taylor expansion of y in z 7.796 * [backup-simplify]: Simplify y into y 7.796 * [taylor]: Taking taylor expansion of 1.0 in z 7.797 * [backup-simplify]: Simplify 1.0 into 1.0 7.797 * [backup-simplify]: Simplify (- 1) into -1 7.797 * [backup-simplify]: Simplify (+ 1 -1) into 0 7.797 * [backup-simplify]: Simplify (* 0 y) into 0 7.798 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.798 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.798 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 7.798 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 7.798 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 7.798 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 7.798 * [taylor]: Taking taylor expansion of (expm1 z) in z 7.799 * [taylor]: Rewrote expression to (- (exp z) 1) 7.799 * [taylor]: Taking taylor expansion of (exp z) in z 7.799 * [taylor]: Taking taylor expansion of z in z 7.799 * [backup-simplify]: Simplify 0 into 0 7.799 * [backup-simplify]: Simplify 1 into 1 7.799 * [backup-simplify]: Simplify (exp 0) into 1 7.799 * [taylor]: Taking taylor expansion of 1 in z 7.799 * [backup-simplify]: Simplify 1 into 1 7.799 * [taylor]: Taking taylor expansion of y in z 7.799 * [backup-simplify]: Simplify y into y 7.799 * [taylor]: Taking taylor expansion of 1.0 in z 7.799 * [backup-simplify]: Simplify 1.0 into 1.0 7.799 * [backup-simplify]: Simplify (- 1) into -1 7.800 * [backup-simplify]: Simplify (+ 1 -1) into 0 7.800 * [backup-simplify]: Simplify (* 0 y) into 0 7.800 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.800 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.801 * [taylor]: Taking taylor expansion of (log 1.0) in y 7.801 * [taylor]: Taking taylor expansion of 1.0 in y 7.801 * [backup-simplify]: Simplify 1.0 into 1.0 7.801 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.801 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.802 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 7.803 * [backup-simplify]: Simplify (- 0) into 0 7.803 * [backup-simplify]: Simplify (+ 1 0) into 1 7.804 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.804 * [backup-simplify]: Simplify (+ y 0) into y 7.804 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y) 7.804 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 7.804 * [taylor]: Taking taylor expansion of 1.0 in y 7.805 * [backup-simplify]: Simplify 1.0 into 1.0 7.805 * [taylor]: Taking taylor expansion of y in y 7.805 * [backup-simplify]: Simplify 0 into 0 7.805 * [backup-simplify]: Simplify 1 into 1 7.805 * [backup-simplify]: Simplify (* 1.0 0) into 0 7.805 * [backup-simplify]: Simplify 0 into 0 7.807 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0 7.807 * [backup-simplify]: Simplify 0 into 0 7.808 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 7.809 * [backup-simplify]: Simplify (- 0) into 0 7.809 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 7.810 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y) 7.810 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y) 7.811 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) 7.812 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) in y 7.812 * [taylor]: Taking taylor expansion of 1/2 in y 7.812 * [backup-simplify]: Simplify 1/2 into 1/2 7.812 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))) in y 7.812 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 7.812 * [taylor]: Taking taylor expansion of 1.0 in y 7.812 * [backup-simplify]: Simplify 1.0 into 1.0 7.812 * [taylor]: Taking taylor expansion of y in y 7.812 * [backup-simplify]: Simplify 0 into 0 7.812 * [backup-simplify]: Simplify 1 into 1 7.812 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y 7.812 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.812 * [taylor]: Taking taylor expansion of y in y 7.812 * [backup-simplify]: Simplify 0 into 0 7.812 * [backup-simplify]: Simplify 1 into 1 7.812 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 7.812 * [taylor]: Taking taylor expansion of 1.0 in y 7.812 * [backup-simplify]: Simplify 1.0 into 1.0 7.812 * [backup-simplify]: Simplify (* 1 1) into 1 7.813 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 7.813 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 7.814 * [backup-simplify]: Simplify (* 1.0 0) into 0 7.814 * [backup-simplify]: Simplify (+ 0 0) into 0 7.814 * [backup-simplify]: Simplify (* 1/2 0) into 0 7.814 * [backup-simplify]: Simplify 0 into 0 7.816 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 7.816 * [backup-simplify]: Simplify 1.0 into 1.0 7.829 * [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 7.829 * [backup-simplify]: Simplify 0 into 0 7.832 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 7.832 * [backup-simplify]: Simplify (- 0) into 0 7.832 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 7.834 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y) 7.834 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y) 7.836 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 y) 3)) (pow 1.0 3))) (* -3 (/ (* (pow (* 1 y) 1) (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/6 y)) 1)) (pow 1.0 1)))) 6) into (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) 7.836 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) in y 7.836 * [taylor]: Taking taylor expansion of 1/6 in y 7.836 * [backup-simplify]: Simplify 1/6 into 1/6 7.836 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))) in y 7.836 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) in y 7.836 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 7.836 * [taylor]: Taking taylor expansion of 1.0 in y 7.836 * [backup-simplify]: Simplify 1.0 into 1.0 7.836 * [taylor]: Taking taylor expansion of y in y 7.837 * [backup-simplify]: Simplify 0 into 0 7.837 * [backup-simplify]: Simplify 1 into 1 7.837 * [taylor]: Taking taylor expansion of (* 2 (/ (pow y 3) (pow 1.0 3))) in y 7.837 * [taylor]: Taking taylor expansion of 2 in y 7.837 * [backup-simplify]: Simplify 2 into 2 7.837 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 3)) in y 7.837 * [taylor]: Taking taylor expansion of (pow y 3) in y 7.837 * [taylor]: Taking taylor expansion of y in y 7.837 * [backup-simplify]: Simplify 0 into 0 7.837 * [backup-simplify]: Simplify 1 into 1 7.837 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y 7.837 * [taylor]: Taking taylor expansion of 1.0 in y 7.837 * [backup-simplify]: Simplify 1.0 into 1.0 7.838 * [backup-simplify]: Simplify (* 1 1) into 1 7.838 * [backup-simplify]: Simplify (* 1 1) into 1 7.838 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 7.839 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 7.839 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 7.839 * [taylor]: Taking taylor expansion of (* 3 (/ (pow y 2) (pow 1.0 2))) in y 7.839 * [taylor]: Taking taylor expansion of 3 in y 7.839 * [backup-simplify]: Simplify 3 into 3 7.839 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y 7.839 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.839 * [taylor]: Taking taylor expansion of y in y 7.839 * [backup-simplify]: Simplify 0 into 0 7.839 * [backup-simplify]: Simplify 1 into 1 7.839 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 7.839 * [taylor]: Taking taylor expansion of 1.0 in y 7.839 * [backup-simplify]: Simplify 1.0 into 1.0 7.840 * [backup-simplify]: Simplify (* 1 1) into 1 7.840 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 7.841 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 7.841 * [backup-simplify]: Simplify (* 1.0 0) into 0 7.841 * [backup-simplify]: Simplify (+ 0 0) into 0 7.842 * [backup-simplify]: Simplify (+ 0 0) into 0 7.842 * [backup-simplify]: Simplify (* 1/6 0) into 0 7.842 * [backup-simplify]: Simplify 0 into 0 7.844 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 7.844 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 7.845 * [backup-simplify]: Simplify (+ (* 1/2 1.0) (* 0 0)) into 0.5 7.845 * [backup-simplify]: Simplify 0.5 into 0.5 7.846 * [backup-simplify]: Simplify (+ (* 0.5 (* y (pow z 2))) (+ (* 1.0 (* y z)) (log 1.0))) into (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0))) 7.846 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) into (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) 7.847 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in (z y) around 0 7.847 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y 7.847 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y 7.847 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 7.847 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y 7.847 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y 7.847 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 7.847 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 7.847 * [taylor]: Taking taylor expansion of (/ 1 z) in y 7.847 * [taylor]: Taking taylor expansion of z in y 7.847 * [backup-simplify]: Simplify z into z 7.847 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 7.847 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 7.847 * [taylor]: Taking taylor expansion of 1 in y 7.847 * [backup-simplify]: Simplify 1 into 1 7.847 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.847 * [taylor]: Taking taylor expansion of y in y 7.847 * [backup-simplify]: Simplify 0 into 0 7.847 * [backup-simplify]: Simplify 1 into 1 7.848 * [backup-simplify]: Simplify (/ 1 1) into 1 7.848 * [taylor]: Taking taylor expansion of 1.0 in y 7.848 * [backup-simplify]: Simplify 1.0 into 1.0 7.848 * [backup-simplify]: Simplify (- 1) into -1 7.849 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 7.849 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1) 7.849 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1) 7.849 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 7.849 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 7.849 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 7.849 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 7.849 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 7.849 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 7.849 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 7.849 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 7.849 * [taylor]: Taking taylor expansion of (/ 1 z) in z 7.849 * [taylor]: Taking taylor expansion of z in z 7.850 * [backup-simplify]: Simplify 0 into 0 7.850 * [backup-simplify]: Simplify 1 into 1 7.850 * [backup-simplify]: Simplify (/ 1 1) into 1 7.850 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 7.850 * [taylor]: Taking taylor expansion of 1 in z 7.850 * [backup-simplify]: Simplify 1 into 1 7.850 * [taylor]: Taking taylor expansion of (/ 1 y) in z 7.850 * [taylor]: Taking taylor expansion of y in z 7.850 * [backup-simplify]: Simplify y into y 7.850 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.850 * [taylor]: Taking taylor expansion of 1.0 in z 7.850 * [backup-simplify]: Simplify 1.0 into 1.0 7.851 * [backup-simplify]: Simplify (- 1) into -1 7.851 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 7.851 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 7.851 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 7.852 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 7.852 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 7.852 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 7.852 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 7.852 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 7.852 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 7.852 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 7.852 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 7.852 * [taylor]: Taking taylor expansion of (/ 1 z) in z 7.852 * [taylor]: Taking taylor expansion of z in z 7.852 * [backup-simplify]: Simplify 0 into 0 7.852 * [backup-simplify]: Simplify 1 into 1 7.852 * [backup-simplify]: Simplify (/ 1 1) into 1 7.853 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 7.853 * [taylor]: Taking taylor expansion of 1 in z 7.853 * [backup-simplify]: Simplify 1 into 1 7.853 * [taylor]: Taking taylor expansion of (/ 1 y) in z 7.853 * [taylor]: Taking taylor expansion of y in z 7.853 * [backup-simplify]: Simplify y into y 7.853 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.853 * [taylor]: Taking taylor expansion of 1.0 in z 7.853 * [backup-simplify]: Simplify 1.0 into 1.0 7.853 * [backup-simplify]: Simplify (- 1) into -1 7.853 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 7.853 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 7.854 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 7.854 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 7.854 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y 7.854 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y 7.854 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y 7.854 * [taylor]: Taking taylor expansion of 1.0 in y 7.854 * [backup-simplify]: Simplify 1.0 into 1.0 7.854 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y 7.854 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 7.854 * [taylor]: Taking taylor expansion of (/ 1 z) in y 7.854 * [taylor]: Taking taylor expansion of z in y 7.854 * [backup-simplify]: Simplify z into z 7.854 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 7.855 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 7.855 * [taylor]: Taking taylor expansion of y in y 7.855 * [backup-simplify]: Simplify 0 into 0 7.855 * [backup-simplify]: Simplify 1 into 1 7.855 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z)) 7.855 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.855 * [taylor]: Taking taylor expansion of y in y 7.855 * [backup-simplify]: Simplify 0 into 0 7.855 * [backup-simplify]: Simplify 1 into 1 7.855 * [backup-simplify]: Simplify (/ 1 1) into 1 7.855 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z)) 7.856 * [backup-simplify]: Simplify (- 1) into -1 7.856 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 7.856 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 7.857 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 7.857 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 7.857 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.857 * [backup-simplify]: Simplify (- 0) into 0 7.858 * [backup-simplify]: Simplify (+ 0 0) into 0 7.858 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0 7.858 * [backup-simplify]: Simplify (+ 0 0) into 0 7.859 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0 7.860 * [taylor]: Taking taylor expansion of 0 in y 7.860 * [backup-simplify]: Simplify 0 into 0 7.860 * [backup-simplify]: Simplify 0 into 0 7.860 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 7.861 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 7.862 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0 7.862 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 7.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.863 * [backup-simplify]: Simplify (- 0) into 0 7.864 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 7.866 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1)) 7.866 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1)) 7.866 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.867 * [backup-simplify]: Simplify (- 0) into 0 7.867 * [backup-simplify]: Simplify (+ 0 0) into 0 7.868 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 7.868 * [backup-simplify]: Simplify (+ 0 0) into 0 7.870 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 2) into 0 7.870 * [taylor]: Taking taylor expansion of 0 in y 7.870 * [backup-simplify]: Simplify 0 into 0 7.870 * [backup-simplify]: Simplify 0 into 0 7.870 * [backup-simplify]: Simplify 0 into 0 7.871 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.872 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.873 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.873 * [backup-simplify]: Simplify (+ 0 0) into 0 7.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.874 * [backup-simplify]: Simplify (- 0) into 0 7.874 * [backup-simplify]: Simplify (+ 0 0) into 0 7.876 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) 7.876 * [backup-simplify]: Simplify (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) 7.877 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)) (pow (* (/ 1 y) 1) 2)) (+ (* (/ 1.0 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 y) 1)) (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))))) into (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))))) 7.877 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) into (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) 7.877 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in (z y) around 0 7.877 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y 7.877 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y 7.877 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 7.877 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y 7.877 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y 7.877 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 7.877 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 7.877 * [taylor]: Taking taylor expansion of (/ -1 z) in y 7.877 * [taylor]: Taking taylor expansion of -1 in y 7.877 * [backup-simplify]: Simplify -1 into -1 7.877 * [taylor]: Taking taylor expansion of z in y 7.877 * [backup-simplify]: Simplify z into z 7.877 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 7.877 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 7.877 * [taylor]: Taking taylor expansion of 1 in y 7.877 * [backup-simplify]: Simplify 1 into 1 7.877 * [taylor]: Taking taylor expansion of (/ -1 y) in y 7.877 * [taylor]: Taking taylor expansion of -1 in y 7.877 * [backup-simplify]: Simplify -1 into -1 7.877 * [taylor]: Taking taylor expansion of y in y 7.877 * [backup-simplify]: Simplify 0 into 0 7.877 * [backup-simplify]: Simplify 1 into 1 7.878 * [backup-simplify]: Simplify (/ -1 1) into -1 7.878 * [taylor]: Taking taylor expansion of 1.0 in y 7.878 * [backup-simplify]: Simplify 1.0 into 1.0 7.878 * [backup-simplify]: Simplify (- 1) into -1 7.878 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 7.878 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1)) 7.878 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z))) 7.878 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 7.878 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 7.878 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 7.878 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 7.878 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 7.878 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 7.878 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 7.878 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 7.878 * [taylor]: Taking taylor expansion of (/ -1 z) in z 7.879 * [taylor]: Taking taylor expansion of -1 in z 7.879 * [backup-simplify]: Simplify -1 into -1 7.879 * [taylor]: Taking taylor expansion of z in z 7.879 * [backup-simplify]: Simplify 0 into 0 7.879 * [backup-simplify]: Simplify 1 into 1 7.879 * [backup-simplify]: Simplify (/ -1 1) into -1 7.879 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 7.879 * [taylor]: Taking taylor expansion of 1 in z 7.879 * [backup-simplify]: Simplify 1 into 1 7.879 * [taylor]: Taking taylor expansion of (/ -1 y) in z 7.879 * [taylor]: Taking taylor expansion of -1 in z 7.879 * [backup-simplify]: Simplify -1 into -1 7.879 * [taylor]: Taking taylor expansion of y in z 7.879 * [backup-simplify]: Simplify y into y 7.879 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 7.879 * [taylor]: Taking taylor expansion of 1.0 in z 7.879 * [backup-simplify]: Simplify 1.0 into 1.0 7.879 * [backup-simplify]: Simplify (- 1) into -1 7.879 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 7.879 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 7.880 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 7.880 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 7.880 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 7.880 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 7.880 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 7.880 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 7.880 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 7.880 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 7.880 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 7.880 * [taylor]: Taking taylor expansion of (/ -1 z) in z 7.880 * [taylor]: Taking taylor expansion of -1 in z 7.880 * [backup-simplify]: Simplify -1 into -1 7.880 * [taylor]: Taking taylor expansion of z in z 7.880 * [backup-simplify]: Simplify 0 into 0 7.880 * [backup-simplify]: Simplify 1 into 1 7.880 * [backup-simplify]: Simplify (/ -1 1) into -1 7.880 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 7.880 * [taylor]: Taking taylor expansion of 1 in z 7.880 * [backup-simplify]: Simplify 1 into 1 7.881 * [taylor]: Taking taylor expansion of (/ -1 y) in z 7.881 * [taylor]: Taking taylor expansion of -1 in z 7.881 * [backup-simplify]: Simplify -1 into -1 7.881 * [taylor]: Taking taylor expansion of y in z 7.881 * [backup-simplify]: Simplify y into y 7.881 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 7.881 * [taylor]: Taking taylor expansion of 1.0 in z 7.881 * [backup-simplify]: Simplify 1.0 into 1.0 7.881 * [backup-simplify]: Simplify (- 1) into -1 7.881 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 7.881 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 7.881 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 7.881 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 7.881 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y 7.881 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y 7.881 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 7.881 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.881 * [taylor]: Taking taylor expansion of y in y 7.881 * [backup-simplify]: Simplify 0 into 0 7.881 * [backup-simplify]: Simplify 1 into 1 7.882 * [backup-simplify]: Simplify (/ 1 1) into 1 7.882 * [taylor]: Taking taylor expansion of 1.0 in y 7.882 * [backup-simplify]: Simplify 1.0 into 1.0 7.882 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y 7.882 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 7.882 * [taylor]: Taking taylor expansion of (/ -1 z) in y 7.882 * [taylor]: Taking taylor expansion of -1 in y 7.882 * [backup-simplify]: Simplify -1 into -1 7.882 * [taylor]: Taking taylor expansion of z in y 7.882 * [backup-simplify]: Simplify z into z 7.882 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 7.882 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 7.882 * [taylor]: Taking taylor expansion of y in y 7.882 * [backup-simplify]: Simplify 0 into 0 7.882 * [backup-simplify]: Simplify 1 into 1 7.882 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z)) 7.882 * [backup-simplify]: Simplify (+ 1 0) into 1 7.882 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z))) 7.882 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z))) 7.883 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 7.883 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 7.883 * [backup-simplify]: Simplify (- (log (- 1 (exp (/ -1 z)))) (log y)) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 7.883 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 7.883 * [backup-simplify]: Simplify (- 0) into 0 7.884 * [backup-simplify]: Simplify (+ 0 0) into 0 7.884 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0 7.884 * [backup-simplify]: Simplify (+ 0 0) into 0 7.885 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0 7.885 * [taylor]: Taking taylor expansion of 0 in y 7.885 * [backup-simplify]: Simplify 0 into 0 7.885 * [backup-simplify]: Simplify 0 into 0 7.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.885 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.886 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 7.886 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 7.887 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0 7.887 * [backup-simplify]: Simplify (- 0) into 0 7.887 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 7.888 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z)))) 7.889 * [backup-simplify]: Simplify (/ 1.0 (- 1 (exp (/ -1 z)))) into (/ 1.0 (- 1 (exp (/ -1 z)))) 7.889 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.889 * [backup-simplify]: Simplify (- 0) into 0 7.889 * [backup-simplify]: Simplify (+ 0 0) into 0 7.890 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 7.890 * [backup-simplify]: Simplify (+ 0 0) into 0 7.891 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0 7.891 * [taylor]: Taking taylor expansion of 0 in y 7.891 * [backup-simplify]: Simplify 0 into 0 7.891 * [backup-simplify]: Simplify 0 into 0 7.891 * [backup-simplify]: Simplify 0 into 0 7.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.892 * [backup-simplify]: Simplify (+ 0 0) into 0 7.892 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.893 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.894 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.894 * [backup-simplify]: Simplify (- 0) into 0 7.894 * [backup-simplify]: Simplify (+ 0 0) into 0 7.896 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) 7.896 * [backup-simplify]: Simplify (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) 7.897 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (/ 1.0 (- 1 (exp (/ -1 (/ 1 (- z)))))) (* (/ 1 (- y)) 1)) (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y)))))) into (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y))))) 7.897 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 1) 7.897 * [backup-simplify]: Simplify (log (fma (expm1 z) y 1.0)) into (log (fma (expm1 z) y 1.0)) 7.897 * [approximate]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in (z y) around 0 7.897 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y 7.897 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y 7.897 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 7.897 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y 7.897 * [taylor]: Taking taylor expansion of (expm1 z) in y 7.897 * [taylor]: Rewrote expression to (- (exp z) 1) 7.897 * [taylor]: Taking taylor expansion of (exp z) in y 7.897 * [taylor]: Taking taylor expansion of z in y 7.897 * [backup-simplify]: Simplify z into z 7.897 * [backup-simplify]: Simplify (exp z) into (exp z) 7.897 * [taylor]: Taking taylor expansion of 1 in y 7.897 * [backup-simplify]: Simplify 1 into 1 7.897 * [taylor]: Taking taylor expansion of y in y 7.897 * [backup-simplify]: Simplify 0 into 0 7.898 * [backup-simplify]: Simplify 1 into 1 7.898 * [taylor]: Taking taylor expansion of 1.0 in y 7.898 * [backup-simplify]: Simplify 1.0 into 1.0 7.898 * [backup-simplify]: Simplify (- 1) into -1 7.898 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 7.898 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0 7.898 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.898 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.898 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 7.898 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 7.899 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 7.899 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 7.899 * [taylor]: Taking taylor expansion of (expm1 z) in z 7.899 * [taylor]: Rewrote expression to (- (exp z) 1) 7.899 * [taylor]: Taking taylor expansion of (exp z) in z 7.899 * [taylor]: Taking taylor expansion of z in z 7.899 * [backup-simplify]: Simplify 0 into 0 7.899 * [backup-simplify]: Simplify 1 into 1 7.899 * [backup-simplify]: Simplify (exp 0) into 1 7.899 * [taylor]: Taking taylor expansion of 1 in z 7.899 * [backup-simplify]: Simplify 1 into 1 7.899 * [taylor]: Taking taylor expansion of y in z 7.899 * [backup-simplify]: Simplify y into y 7.899 * [taylor]: Taking taylor expansion of 1.0 in z 7.899 * [backup-simplify]: Simplify 1.0 into 1.0 7.899 * [backup-simplify]: Simplify (- 1) into -1 7.899 * [backup-simplify]: Simplify (+ 1 -1) into 0 7.899 * [backup-simplify]: Simplify (* 0 y) into 0 7.900 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.900 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.900 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 7.900 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 7.900 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 7.900 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 7.900 * [taylor]: Taking taylor expansion of (expm1 z) in z 7.900 * [taylor]: Rewrote expression to (- (exp z) 1) 7.900 * [taylor]: Taking taylor expansion of (exp z) in z 7.900 * [taylor]: Taking taylor expansion of z in z 7.900 * [backup-simplify]: Simplify 0 into 0 7.900 * [backup-simplify]: Simplify 1 into 1 7.900 * [backup-simplify]: Simplify (exp 0) into 1 7.900 * [taylor]: Taking taylor expansion of 1 in z 7.900 * [backup-simplify]: Simplify 1 into 1 7.900 * [taylor]: Taking taylor expansion of y in z 7.900 * [backup-simplify]: Simplify y into y 7.900 * [taylor]: Taking taylor expansion of 1.0 in z 7.900 * [backup-simplify]: Simplify 1.0 into 1.0 7.901 * [backup-simplify]: Simplify (- 1) into -1 7.901 * [backup-simplify]: Simplify (+ 1 -1) into 0 7.901 * [backup-simplify]: Simplify (* 0 y) into 0 7.901 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.901 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.901 * [taylor]: Taking taylor expansion of (log 1.0) in y 7.901 * [taylor]: Taking taylor expansion of 1.0 in y 7.901 * [backup-simplify]: Simplify 1.0 into 1.0 7.902 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.902 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.903 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 7.903 * [backup-simplify]: Simplify (- 0) into 0 7.903 * [backup-simplify]: Simplify (+ 1 0) into 1 7.903 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.903 * [backup-simplify]: Simplify (+ y 0) into y 7.904 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y) 7.904 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 7.904 * [taylor]: Taking taylor expansion of 1.0 in y 7.904 * [backup-simplify]: Simplify 1.0 into 1.0 7.904 * [taylor]: Taking taylor expansion of y in y 7.904 * [backup-simplify]: Simplify 0 into 0 7.904 * [backup-simplify]: Simplify 1 into 1 7.904 * [backup-simplify]: Simplify (* 1.0 0) into 0 7.904 * [backup-simplify]: Simplify 0 into 0 7.905 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0 7.905 * [backup-simplify]: Simplify 0 into 0 7.906 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 7.906 * [backup-simplify]: Simplify (- 0) into 0 7.907 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 7.907 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y) 7.907 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y) 7.908 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) 7.908 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) in y 7.908 * [taylor]: Taking taylor expansion of 1/2 in y 7.908 * [backup-simplify]: Simplify 1/2 into 1/2 7.908 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))) in y 7.908 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 7.908 * [taylor]: Taking taylor expansion of 1.0 in y 7.908 * [backup-simplify]: Simplify 1.0 into 1.0 7.908 * [taylor]: Taking taylor expansion of y in y 7.908 * [backup-simplify]: Simplify 0 into 0 7.908 * [backup-simplify]: Simplify 1 into 1 7.908 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y 7.908 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.908 * [taylor]: Taking taylor expansion of y in y 7.909 * [backup-simplify]: Simplify 0 into 0 7.909 * [backup-simplify]: Simplify 1 into 1 7.909 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 7.909 * [taylor]: Taking taylor expansion of 1.0 in y 7.909 * [backup-simplify]: Simplify 1.0 into 1.0 7.909 * [backup-simplify]: Simplify (* 1 1) into 1 7.909 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 7.910 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 7.910 * [backup-simplify]: Simplify (* 1.0 0) into 0 7.911 * [backup-simplify]: Simplify (+ 0 0) into 0 7.911 * [backup-simplify]: Simplify (* 1/2 0) into 0 7.911 * [backup-simplify]: Simplify 0 into 0 7.913 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 7.913 * [backup-simplify]: Simplify 1.0 into 1.0 7.916 * [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 7.916 * [backup-simplify]: Simplify 0 into 0 7.918 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 7.919 * [backup-simplify]: Simplify (- 0) into 0 7.919 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 7.920 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y) 7.920 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y) 7.922 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 y) 3)) (pow 1.0 3))) (* -3 (/ (* (pow (* 1 y) 1) (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/6 y)) 1)) (pow 1.0 1)))) 6) into (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) 7.922 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) in y 7.922 * [taylor]: Taking taylor expansion of 1/6 in y 7.922 * [backup-simplify]: Simplify 1/6 into 1/6 7.922 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))) in y 7.922 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) in y 7.922 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 7.922 * [taylor]: Taking taylor expansion of 1.0 in y 7.922 * [backup-simplify]: Simplify 1.0 into 1.0 7.922 * [taylor]: Taking taylor expansion of y in y 7.922 * [backup-simplify]: Simplify 0 into 0 7.922 * [backup-simplify]: Simplify 1 into 1 7.922 * [taylor]: Taking taylor expansion of (* 2 (/ (pow y 3) (pow 1.0 3))) in y 7.922 * [taylor]: Taking taylor expansion of 2 in y 7.922 * [backup-simplify]: Simplify 2 into 2 7.922 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 3)) in y 7.922 * [taylor]: Taking taylor expansion of (pow y 3) in y 7.922 * [taylor]: Taking taylor expansion of y in y 7.922 * [backup-simplify]: Simplify 0 into 0 7.922 * [backup-simplify]: Simplify 1 into 1 7.922 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y 7.922 * [taylor]: Taking taylor expansion of 1.0 in y 7.922 * [backup-simplify]: Simplify 1.0 into 1.0 7.922 * [backup-simplify]: Simplify (* 1 1) into 1 7.922 * [backup-simplify]: Simplify (* 1 1) into 1 7.923 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 7.923 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 7.923 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 7.923 * [taylor]: Taking taylor expansion of (* 3 (/ (pow y 2) (pow 1.0 2))) in y 7.923 * [taylor]: Taking taylor expansion of 3 in y 7.923 * [backup-simplify]: Simplify 3 into 3 7.923 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y 7.923 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.923 * [taylor]: Taking taylor expansion of y in y 7.923 * [backup-simplify]: Simplify 0 into 0 7.923 * [backup-simplify]: Simplify 1 into 1 7.923 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 7.923 * [taylor]: Taking taylor expansion of 1.0 in y 7.923 * [backup-simplify]: Simplify 1.0 into 1.0 7.924 * [backup-simplify]: Simplify (* 1 1) into 1 7.924 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 7.924 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 7.924 * [backup-simplify]: Simplify (* 1.0 0) into 0 7.925 * [backup-simplify]: Simplify (+ 0 0) into 0 7.925 * [backup-simplify]: Simplify (+ 0 0) into 0 7.925 * [backup-simplify]: Simplify (* 1/6 0) into 0 7.925 * [backup-simplify]: Simplify 0 into 0 7.926 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 7.926 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 7.927 * [backup-simplify]: Simplify (+ (* 1/2 1.0) (* 0 0)) into 0.5 7.927 * [backup-simplify]: Simplify 0.5 into 0.5 7.928 * [backup-simplify]: Simplify (+ (* 0.5 (* y (pow z 2))) (+ (* 1.0 (* y z)) (log 1.0))) into (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0))) 7.928 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) into (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) 7.928 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in (z y) around 0 7.928 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y 7.928 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y 7.928 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 7.928 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y 7.928 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y 7.928 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 7.928 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 7.928 * [taylor]: Taking taylor expansion of (/ 1 z) in y 7.928 * [taylor]: Taking taylor expansion of z in y 7.928 * [backup-simplify]: Simplify z into z 7.928 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 7.928 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 7.928 * [taylor]: Taking taylor expansion of 1 in y 7.928 * [backup-simplify]: Simplify 1 into 1 7.928 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.928 * [taylor]: Taking taylor expansion of y in y 7.928 * [backup-simplify]: Simplify 0 into 0 7.928 * [backup-simplify]: Simplify 1 into 1 7.929 * [backup-simplify]: Simplify (/ 1 1) into 1 7.929 * [taylor]: Taking taylor expansion of 1.0 in y 7.929 * [backup-simplify]: Simplify 1.0 into 1.0 7.929 * [backup-simplify]: Simplify (- 1) into -1 7.929 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 7.929 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1) 7.929 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1) 7.929 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 7.929 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 7.929 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 7.929 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 7.929 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 7.929 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 7.929 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 7.929 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 7.929 * [taylor]: Taking taylor expansion of (/ 1 z) in z 7.929 * [taylor]: Taking taylor expansion of z in z 7.929 * [backup-simplify]: Simplify 0 into 0 7.929 * [backup-simplify]: Simplify 1 into 1 7.930 * [backup-simplify]: Simplify (/ 1 1) into 1 7.930 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 7.930 * [taylor]: Taking taylor expansion of 1 in z 7.930 * [backup-simplify]: Simplify 1 into 1 7.930 * [taylor]: Taking taylor expansion of (/ 1 y) in z 7.930 * [taylor]: Taking taylor expansion of y in z 7.930 * [backup-simplify]: Simplify y into y 7.930 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.930 * [taylor]: Taking taylor expansion of 1.0 in z 7.930 * [backup-simplify]: Simplify 1.0 into 1.0 7.930 * [backup-simplify]: Simplify (- 1) into -1 7.930 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 7.930 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 7.930 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 7.931 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 7.931 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 7.931 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 7.931 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 7.931 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 7.931 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 7.931 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 7.931 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 7.931 * [taylor]: Taking taylor expansion of (/ 1 z) in z 7.931 * [taylor]: Taking taylor expansion of z in z 7.931 * [backup-simplify]: Simplify 0 into 0 7.931 * [backup-simplify]: Simplify 1 into 1 7.931 * [backup-simplify]: Simplify (/ 1 1) into 1 7.931 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 7.931 * [taylor]: Taking taylor expansion of 1 in z 7.931 * [backup-simplify]: Simplify 1 into 1 7.931 * [taylor]: Taking taylor expansion of (/ 1 y) in z 7.931 * [taylor]: Taking taylor expansion of y in z 7.931 * [backup-simplify]: Simplify y into y 7.931 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.931 * [taylor]: Taking taylor expansion of 1.0 in z 7.931 * [backup-simplify]: Simplify 1.0 into 1.0 7.932 * [backup-simplify]: Simplify (- 1) into -1 7.932 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 7.932 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 7.932 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 7.932 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 7.932 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y 7.932 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y 7.932 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y 7.932 * [taylor]: Taking taylor expansion of 1.0 in y 7.932 * [backup-simplify]: Simplify 1.0 into 1.0 7.932 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y 7.932 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 7.932 * [taylor]: Taking taylor expansion of (/ 1 z) in y 7.932 * [taylor]: Taking taylor expansion of z in y 7.932 * [backup-simplify]: Simplify z into z 7.932 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 7.932 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 7.932 * [taylor]: Taking taylor expansion of y in y 7.932 * [backup-simplify]: Simplify 0 into 0 7.932 * [backup-simplify]: Simplify 1 into 1 7.932 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z)) 7.932 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.932 * [taylor]: Taking taylor expansion of y in y 7.932 * [backup-simplify]: Simplify 0 into 0 7.932 * [backup-simplify]: Simplify 1 into 1 7.933 * [backup-simplify]: Simplify (/ 1 1) into 1 7.933 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z)) 7.933 * [backup-simplify]: Simplify (- 1) into -1 7.933 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 7.933 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 7.933 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 7.934 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 7.934 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.934 * [backup-simplify]: Simplify (- 0) into 0 7.934 * [backup-simplify]: Simplify (+ 0 0) into 0 7.934 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0 7.935 * [backup-simplify]: Simplify (+ 0 0) into 0 7.935 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0 7.935 * [taylor]: Taking taylor expansion of 0 in y 7.935 * [backup-simplify]: Simplify 0 into 0 7.935 * [backup-simplify]: Simplify 0 into 0 7.935 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 7.936 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 7.936 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0 7.937 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 7.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.937 * [backup-simplify]: Simplify (- 0) into 0 7.938 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 7.939 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1)) 7.939 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1)) 7.939 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.939 * [backup-simplify]: Simplify (- 0) into 0 7.939 * [backup-simplify]: Simplify (+ 0 0) into 0 7.940 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 7.940 * [backup-simplify]: Simplify (+ 0 0) into 0 7.941 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 2) into 0 7.941 * [taylor]: Taking taylor expansion of 0 in y 7.941 * [backup-simplify]: Simplify 0 into 0 7.941 * [backup-simplify]: Simplify 0 into 0 7.941 * [backup-simplify]: Simplify 0 into 0 7.942 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.948 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.949 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.950 * [backup-simplify]: Simplify (+ 0 0) into 0 7.950 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.950 * [backup-simplify]: Simplify (- 0) into 0 7.951 * [backup-simplify]: Simplify (+ 0 0) into 0 7.952 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) 7.953 * [backup-simplify]: Simplify (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) 7.953 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)) (pow (* (/ 1 y) 1) 2)) (+ (* (/ 1.0 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 y) 1)) (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))))) into (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))))) 7.953 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) into (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) 7.953 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in (z y) around 0 7.953 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y 7.953 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y 7.953 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 7.953 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y 7.953 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y 7.954 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 7.954 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 7.954 * [taylor]: Taking taylor expansion of (/ -1 z) in y 7.954 * [taylor]: Taking taylor expansion of -1 in y 7.954 * [backup-simplify]: Simplify -1 into -1 7.954 * [taylor]: Taking taylor expansion of z in y 7.954 * [backup-simplify]: Simplify z into z 7.954 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 7.954 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 7.954 * [taylor]: Taking taylor expansion of 1 in y 7.954 * [backup-simplify]: Simplify 1 into 1 7.954 * [taylor]: Taking taylor expansion of (/ -1 y) in y 7.954 * [taylor]: Taking taylor expansion of -1 in y 7.954 * [backup-simplify]: Simplify -1 into -1 7.954 * [taylor]: Taking taylor expansion of y in y 7.954 * [backup-simplify]: Simplify 0 into 0 7.954 * [backup-simplify]: Simplify 1 into 1 7.954 * [backup-simplify]: Simplify (/ -1 1) into -1 7.954 * [taylor]: Taking taylor expansion of 1.0 in y 7.954 * [backup-simplify]: Simplify 1.0 into 1.0 7.954 * [backup-simplify]: Simplify (- 1) into -1 7.954 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 7.955 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1)) 7.955 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z))) 7.955 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 7.955 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 7.955 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 7.955 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 7.955 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 7.955 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 7.955 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 7.955 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 7.955 * [taylor]: Taking taylor expansion of (/ -1 z) in z 7.955 * [taylor]: Taking taylor expansion of -1 in z 7.955 * [backup-simplify]: Simplify -1 into -1 7.955 * [taylor]: Taking taylor expansion of z in z 7.955 * [backup-simplify]: Simplify 0 into 0 7.955 * [backup-simplify]: Simplify 1 into 1 7.955 * [backup-simplify]: Simplify (/ -1 1) into -1 7.955 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 7.955 * [taylor]: Taking taylor expansion of 1 in z 7.955 * [backup-simplify]: Simplify 1 into 1 7.955 * [taylor]: Taking taylor expansion of (/ -1 y) in z 7.956 * [taylor]: Taking taylor expansion of -1 in z 7.956 * [backup-simplify]: Simplify -1 into -1 7.956 * [taylor]: Taking taylor expansion of y in z 7.956 * [backup-simplify]: Simplify y into y 7.956 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 7.956 * [taylor]: Taking taylor expansion of 1.0 in z 7.956 * [backup-simplify]: Simplify 1.0 into 1.0 7.956 * [backup-simplify]: Simplify (- 1) into -1 7.956 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 7.956 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 7.956 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 7.957 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 7.957 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 7.957 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 7.957 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 7.957 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 7.957 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 7.957 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 7.957 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 7.957 * [taylor]: Taking taylor expansion of (/ -1 z) in z 7.957 * [taylor]: Taking taylor expansion of -1 in z 7.957 * [backup-simplify]: Simplify -1 into -1 7.957 * [taylor]: Taking taylor expansion of z in z 7.957 * [backup-simplify]: Simplify 0 into 0 7.957 * [backup-simplify]: Simplify 1 into 1 7.958 * [backup-simplify]: Simplify (/ -1 1) into -1 7.958 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 7.958 * [taylor]: Taking taylor expansion of 1 in z 7.958 * [backup-simplify]: Simplify 1 into 1 7.958 * [taylor]: Taking taylor expansion of (/ -1 y) in z 7.958 * [taylor]: Taking taylor expansion of -1 in z 7.958 * [backup-simplify]: Simplify -1 into -1 7.958 * [taylor]: Taking taylor expansion of y in z 7.958 * [backup-simplify]: Simplify y into y 7.958 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 7.958 * [taylor]: Taking taylor expansion of 1.0 in z 7.958 * [backup-simplify]: Simplify 1.0 into 1.0 7.959 * [backup-simplify]: Simplify (- 1) into -1 7.959 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 7.959 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 7.959 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 7.959 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 7.959 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y 7.959 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y 7.960 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 7.960 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.960 * [taylor]: Taking taylor expansion of y in y 7.960 * [backup-simplify]: Simplify 0 into 0 7.960 * [backup-simplify]: Simplify 1 into 1 7.960 * [backup-simplify]: Simplify (/ 1 1) into 1 7.960 * [taylor]: Taking taylor expansion of 1.0 in y 7.960 * [backup-simplify]: Simplify 1.0 into 1.0 7.960 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y 7.960 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 7.960 * [taylor]: Taking taylor expansion of (/ -1 z) in y 7.960 * [taylor]: Taking taylor expansion of -1 in y 7.960 * [backup-simplify]: Simplify -1 into -1 7.960 * [taylor]: Taking taylor expansion of z in y 7.960 * [backup-simplify]: Simplify z into z 7.960 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 7.961 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 7.961 * [taylor]: Taking taylor expansion of y in y 7.961 * [backup-simplify]: Simplify 0 into 0 7.961 * [backup-simplify]: Simplify 1 into 1 7.961 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z)) 7.961 * [backup-simplify]: Simplify (+ 1 0) into 1 7.961 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z))) 7.961 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z))) 7.962 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 7.962 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 7.962 * [backup-simplify]: Simplify (- (log (- 1 (exp (/ -1 z)))) (log y)) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 7.963 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 7.963 * [backup-simplify]: Simplify (- 0) into 0 7.963 * [backup-simplify]: Simplify (+ 0 0) into 0 7.963 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0 7.964 * [backup-simplify]: Simplify (+ 0 0) into 0 7.965 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0 7.965 * [taylor]: Taking taylor expansion of 0 in y 7.965 * [backup-simplify]: Simplify 0 into 0 7.965 * [backup-simplify]: Simplify 0 into 0 7.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.966 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.967 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 7.967 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 7.968 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0 7.968 * [backup-simplify]: Simplify (- 0) into 0 7.969 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 7.970 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z)))) 7.970 * [backup-simplify]: Simplify (/ 1.0 (- 1 (exp (/ -1 z)))) into (/ 1.0 (- 1 (exp (/ -1 z)))) 7.970 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.970 * [backup-simplify]: Simplify (- 0) into 0 7.971 * [backup-simplify]: Simplify (+ 0 0) into 0 7.971 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 7.971 * [backup-simplify]: Simplify (+ 0 0) into 0 7.972 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0 7.972 * [taylor]: Taking taylor expansion of 0 in y 7.972 * [backup-simplify]: Simplify 0 into 0 7.972 * [backup-simplify]: Simplify 0 into 0 7.972 * [backup-simplify]: Simplify 0 into 0 7.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.973 * [backup-simplify]: Simplify (+ 0 0) into 0 7.973 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.974 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.975 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.975 * [backup-simplify]: Simplify (- 0) into 0 7.975 * [backup-simplify]: Simplify (+ 0 0) into 0 7.977 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) 7.977 * [backup-simplify]: Simplify (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) 7.978 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (/ 1.0 (- 1 (exp (/ -1 (/ 1 (- z)))))) (* (/ 1 (- y)) 1)) (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y)))))) into (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y))))) 7.978 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1) 7.978 * [backup-simplify]: Simplify (log (fma (expm1 z) y 1.0)) into (log (fma (expm1 z) y 1.0)) 7.978 * [approximate]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in (z y) around 0 7.978 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y 7.978 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y 7.978 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 7.978 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y 7.978 * [taylor]: Taking taylor expansion of (expm1 z) in y 7.978 * [taylor]: Rewrote expression to (- (exp z) 1) 7.978 * [taylor]: Taking taylor expansion of (exp z) in y 7.978 * [taylor]: Taking taylor expansion of z in y 7.979 * [backup-simplify]: Simplify z into z 7.979 * [backup-simplify]: Simplify (exp z) into (exp z) 7.979 * [taylor]: Taking taylor expansion of 1 in y 7.979 * [backup-simplify]: Simplify 1 into 1 7.979 * [taylor]: Taking taylor expansion of y in y 7.979 * [backup-simplify]: Simplify 0 into 0 7.979 * [backup-simplify]: Simplify 1 into 1 7.979 * [taylor]: Taking taylor expansion of 1.0 in y 7.979 * [backup-simplify]: Simplify 1.0 into 1.0 7.979 * [backup-simplify]: Simplify (- 1) into -1 7.979 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 7.979 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0 7.979 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.980 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.980 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 7.980 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 7.980 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 7.980 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 7.980 * [taylor]: Taking taylor expansion of (expm1 z) in z 7.980 * [taylor]: Rewrote expression to (- (exp z) 1) 7.980 * [taylor]: Taking taylor expansion of (exp z) in z 7.980 * [taylor]: Taking taylor expansion of z in z 7.980 * [backup-simplify]: Simplify 0 into 0 7.980 * [backup-simplify]: Simplify 1 into 1 7.980 * [backup-simplify]: Simplify (exp 0) into 1 7.980 * [taylor]: Taking taylor expansion of 1 in z 7.980 * [backup-simplify]: Simplify 1 into 1 7.980 * [taylor]: Taking taylor expansion of y in z 7.980 * [backup-simplify]: Simplify y into y 7.980 * [taylor]: Taking taylor expansion of 1.0 in z 7.980 * [backup-simplify]: Simplify 1.0 into 1.0 7.980 * [backup-simplify]: Simplify (- 1) into -1 7.980 * [backup-simplify]: Simplify (+ 1 -1) into 0 7.980 * [backup-simplify]: Simplify (* 0 y) into 0 7.981 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.981 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.981 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 7.981 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 7.981 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 7.981 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 7.981 * [taylor]: Taking taylor expansion of (expm1 z) in z 7.981 * [taylor]: Rewrote expression to (- (exp z) 1) 7.981 * [taylor]: Taking taylor expansion of (exp z) in z 7.981 * [taylor]: Taking taylor expansion of z in z 7.981 * [backup-simplify]: Simplify 0 into 0 7.981 * [backup-simplify]: Simplify 1 into 1 7.981 * [backup-simplify]: Simplify (exp 0) into 1 7.981 * [taylor]: Taking taylor expansion of 1 in z 7.981 * [backup-simplify]: Simplify 1 into 1 7.981 * [taylor]: Taking taylor expansion of y in z 7.981 * [backup-simplify]: Simplify y into y 7.981 * [taylor]: Taking taylor expansion of 1.0 in z 7.981 * [backup-simplify]: Simplify 1.0 into 1.0 7.982 * [backup-simplify]: Simplify (- 1) into -1 7.982 * [backup-simplify]: Simplify (+ 1 -1) into 0 7.982 * [backup-simplify]: Simplify (* 0 y) into 0 7.982 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 7.982 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.983 * [taylor]: Taking taylor expansion of (log 1.0) in y 7.983 * [taylor]: Taking taylor expansion of 1.0 in y 7.983 * [backup-simplify]: Simplify 1.0 into 1.0 7.983 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.983 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 7.984 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 7.984 * [backup-simplify]: Simplify (- 0) into 0 7.984 * [backup-simplify]: Simplify (+ 1 0) into 1 7.984 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.984 * [backup-simplify]: Simplify (+ y 0) into y 7.985 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y) 7.985 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 7.985 * [taylor]: Taking taylor expansion of 1.0 in y 7.985 * [backup-simplify]: Simplify 1.0 into 1.0 7.985 * [taylor]: Taking taylor expansion of y in y 7.985 * [backup-simplify]: Simplify 0 into 0 7.985 * [backup-simplify]: Simplify 1 into 1 7.985 * [backup-simplify]: Simplify (* 1.0 0) into 0 7.985 * [backup-simplify]: Simplify 0 into 0 7.986 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0 7.986 * [backup-simplify]: Simplify 0 into 0 7.987 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 7.987 * [backup-simplify]: Simplify (- 0) into 0 7.988 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 7.988 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y) 7.988 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y) 7.989 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) 7.989 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) in y 7.989 * [taylor]: Taking taylor expansion of 1/2 in y 7.989 * [backup-simplify]: Simplify 1/2 into 1/2 7.989 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))) in y 7.989 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 7.989 * [taylor]: Taking taylor expansion of 1.0 in y 7.989 * [backup-simplify]: Simplify 1.0 into 1.0 7.989 * [taylor]: Taking taylor expansion of y in y 7.989 * [backup-simplify]: Simplify 0 into 0 7.989 * [backup-simplify]: Simplify 1 into 1 7.989 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y 7.989 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.989 * [taylor]: Taking taylor expansion of y in y 7.989 * [backup-simplify]: Simplify 0 into 0 7.989 * [backup-simplify]: Simplify 1 into 1 7.989 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 7.989 * [taylor]: Taking taylor expansion of 1.0 in y 7.989 * [backup-simplify]: Simplify 1.0 into 1.0 7.990 * [backup-simplify]: Simplify (* 1 1) into 1 7.990 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 7.990 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 7.990 * [backup-simplify]: Simplify (* 1.0 0) into 0 7.991 * [backup-simplify]: Simplify (+ 0 0) into 0 7.991 * [backup-simplify]: Simplify (* 1/2 0) into 0 7.991 * [backup-simplify]: Simplify 0 into 0 7.992 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 7.992 * [backup-simplify]: Simplify 1.0 into 1.0 7.993 * [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 7.993 * [backup-simplify]: Simplify 0 into 0 7.995 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 7.995 * [backup-simplify]: Simplify (- 0) into 0 7.995 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 7.996 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y) 7.996 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y) 7.998 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 y) 3)) (pow 1.0 3))) (* -3 (/ (* (pow (* 1 y) 1) (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/6 y)) 1)) (pow 1.0 1)))) 6) into (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) 7.998 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) in y 7.998 * [taylor]: Taking taylor expansion of 1/6 in y 7.998 * [backup-simplify]: Simplify 1/6 into 1/6 7.998 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))) in y 7.998 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) in y 7.998 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 7.998 * [taylor]: Taking taylor expansion of 1.0 in y 7.998 * [backup-simplify]: Simplify 1.0 into 1.0 7.998 * [taylor]: Taking taylor expansion of y in y 7.998 * [backup-simplify]: Simplify 0 into 0 7.998 * [backup-simplify]: Simplify 1 into 1 7.998 * [taylor]: Taking taylor expansion of (* 2 (/ (pow y 3) (pow 1.0 3))) in y 7.998 * [taylor]: Taking taylor expansion of 2 in y 7.998 * [backup-simplify]: Simplify 2 into 2 7.998 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 3)) in y 7.998 * [taylor]: Taking taylor expansion of (pow y 3) in y 7.998 * [taylor]: Taking taylor expansion of y in y 7.998 * [backup-simplify]: Simplify 0 into 0 7.998 * [backup-simplify]: Simplify 1 into 1 7.998 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y 7.998 * [taylor]: Taking taylor expansion of 1.0 in y 7.998 * [backup-simplify]: Simplify 1.0 into 1.0 7.998 * [backup-simplify]: Simplify (* 1 1) into 1 7.999 * [backup-simplify]: Simplify (* 1 1) into 1 7.999 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 7.999 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 8.000 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 8.000 * [taylor]: Taking taylor expansion of (* 3 (/ (pow y 2) (pow 1.0 2))) in y 8.000 * [taylor]: Taking taylor expansion of 3 in y 8.000 * [backup-simplify]: Simplify 3 into 3 8.000 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y 8.000 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.000 * [taylor]: Taking taylor expansion of y in y 8.000 * [backup-simplify]: Simplify 0 into 0 8.000 * [backup-simplify]: Simplify 1 into 1 8.000 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 8.000 * [taylor]: Taking taylor expansion of 1.0 in y 8.000 * [backup-simplify]: Simplify 1.0 into 1.0 8.000 * [backup-simplify]: Simplify (* 1 1) into 1 8.000 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 8.001 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 8.001 * [backup-simplify]: Simplify (* 1.0 0) into 0 8.002 * [backup-simplify]: Simplify (+ 0 0) into 0 8.002 * [backup-simplify]: Simplify (+ 0 0) into 0 8.002 * [backup-simplify]: Simplify (* 1/6 0) into 0 8.002 * [backup-simplify]: Simplify 0 into 0 8.004 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 8.004 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 8.005 * [backup-simplify]: Simplify (+ (* 1/2 1.0) (* 0 0)) into 0.5 8.006 * [backup-simplify]: Simplify 0.5 into 0.5 8.006 * [backup-simplify]: Simplify (+ (* 0.5 (* y (pow z 2))) (+ (* 1.0 (* y z)) (log 1.0))) into (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0))) 8.007 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) into (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) 8.007 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in (z y) around 0 8.007 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y 8.007 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y 8.007 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 8.007 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y 8.007 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y 8.007 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 8.007 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 8.007 * [taylor]: Taking taylor expansion of (/ 1 z) in y 8.007 * [taylor]: Taking taylor expansion of z in y 8.007 * [backup-simplify]: Simplify z into z 8.007 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 8.007 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 8.007 * [taylor]: Taking taylor expansion of 1 in y 8.007 * [backup-simplify]: Simplify 1 into 1 8.007 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.007 * [taylor]: Taking taylor expansion of y in y 8.007 * [backup-simplify]: Simplify 0 into 0 8.007 * [backup-simplify]: Simplify 1 into 1 8.008 * [backup-simplify]: Simplify (/ 1 1) into 1 8.008 * [taylor]: Taking taylor expansion of 1.0 in y 8.008 * [backup-simplify]: Simplify 1.0 into 1.0 8.009 * [backup-simplify]: Simplify (- 1) into -1 8.009 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 8.009 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1) 8.009 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1) 8.009 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 8.009 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 8.009 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 8.009 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 8.009 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 8.009 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 8.009 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 8.009 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 8.009 * [taylor]: Taking taylor expansion of (/ 1 z) in z 8.010 * [taylor]: Taking taylor expansion of z in z 8.010 * [backup-simplify]: Simplify 0 into 0 8.010 * [backup-simplify]: Simplify 1 into 1 8.010 * [backup-simplify]: Simplify (/ 1 1) into 1 8.010 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 8.010 * [taylor]: Taking taylor expansion of 1 in z 8.010 * [backup-simplify]: Simplify 1 into 1 8.010 * [taylor]: Taking taylor expansion of (/ 1 y) in z 8.010 * [taylor]: Taking taylor expansion of y in z 8.010 * [backup-simplify]: Simplify y into y 8.010 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.010 * [taylor]: Taking taylor expansion of 1.0 in z 8.010 * [backup-simplify]: Simplify 1.0 into 1.0 8.011 * [backup-simplify]: Simplify (- 1) into -1 8.011 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 8.011 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 8.011 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 8.011 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 8.011 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 8.011 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 8.012 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 8.012 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 8.012 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 8.012 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 8.012 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 8.012 * [taylor]: Taking taylor expansion of (/ 1 z) in z 8.012 * [taylor]: Taking taylor expansion of z in z 8.012 * [backup-simplify]: Simplify 0 into 0 8.012 * [backup-simplify]: Simplify 1 into 1 8.012 * [backup-simplify]: Simplify (/ 1 1) into 1 8.012 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 8.012 * [taylor]: Taking taylor expansion of 1 in z 8.012 * [backup-simplify]: Simplify 1 into 1 8.012 * [taylor]: Taking taylor expansion of (/ 1 y) in z 8.012 * [taylor]: Taking taylor expansion of y in z 8.012 * [backup-simplify]: Simplify y into y 8.012 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.012 * [taylor]: Taking taylor expansion of 1.0 in z 8.013 * [backup-simplify]: Simplify 1.0 into 1.0 8.013 * [backup-simplify]: Simplify (- 1) into -1 8.013 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 8.013 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 8.013 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 8.014 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 8.014 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y 8.014 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y 8.014 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y 8.014 * [taylor]: Taking taylor expansion of 1.0 in y 8.014 * [backup-simplify]: Simplify 1.0 into 1.0 8.014 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y 8.014 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 8.014 * [taylor]: Taking taylor expansion of (/ 1 z) in y 8.014 * [taylor]: Taking taylor expansion of z in y 8.014 * [backup-simplify]: Simplify z into z 8.014 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 8.014 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 8.014 * [taylor]: Taking taylor expansion of y in y 8.014 * [backup-simplify]: Simplify 0 into 0 8.014 * [backup-simplify]: Simplify 1 into 1 8.014 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z)) 8.014 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.014 * [taylor]: Taking taylor expansion of y in y 8.014 * [backup-simplify]: Simplify 0 into 0 8.015 * [backup-simplify]: Simplify 1 into 1 8.015 * [backup-simplify]: Simplify (/ 1 1) into 1 8.015 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z)) 8.015 * [backup-simplify]: Simplify (- 1) into -1 8.015 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 8.016 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 8.016 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 8.016 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 8.017 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 8.017 * [backup-simplify]: Simplify (- 0) into 0 8.017 * [backup-simplify]: Simplify (+ 0 0) into 0 8.018 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0 8.018 * [backup-simplify]: Simplify (+ 0 0) into 0 8.019 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0 8.019 * [taylor]: Taking taylor expansion of 0 in y 8.019 * [backup-simplify]: Simplify 0 into 0 8.019 * [backup-simplify]: Simplify 0 into 0 8.019 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 8.020 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 8.021 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0 8.022 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 8.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.023 * [backup-simplify]: Simplify (- 0) into 0 8.023 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 8.025 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1)) 8.025 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1)) 8.025 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.026 * [backup-simplify]: Simplify (- 0) into 0 8.026 * [backup-simplify]: Simplify (+ 0 0) into 0 8.027 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 8.027 * [backup-simplify]: Simplify (+ 0 0) into 0 8.029 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 2) into 0 8.029 * [taylor]: Taking taylor expansion of 0 in y 8.029 * [backup-simplify]: Simplify 0 into 0 8.029 * [backup-simplify]: Simplify 0 into 0 8.029 * [backup-simplify]: Simplify 0 into 0 8.030 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 8.031 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.032 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.033 * [backup-simplify]: Simplify (+ 0 0) into 0 8.033 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.034 * [backup-simplify]: Simplify (- 0) into 0 8.034 * [backup-simplify]: Simplify (+ 0 0) into 0 8.037 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) 8.038 * [backup-simplify]: Simplify (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) 8.039 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)) (pow (* (/ 1 y) 1) 2)) (+ (* (/ 1.0 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 y) 1)) (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))))) into (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))))) 8.039 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) into (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) 8.039 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in (z y) around 0 8.039 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y 8.039 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y 8.039 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 8.039 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y 8.039 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y 8.039 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 8.039 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 8.039 * [taylor]: Taking taylor expansion of (/ -1 z) in y 8.039 * [taylor]: Taking taylor expansion of -1 in y 8.039 * [backup-simplify]: Simplify -1 into -1 8.039 * [taylor]: Taking taylor expansion of z in y 8.039 * [backup-simplify]: Simplify z into z 8.040 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 8.040 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 8.040 * [taylor]: Taking taylor expansion of 1 in y 8.040 * [backup-simplify]: Simplify 1 into 1 8.040 * [taylor]: Taking taylor expansion of (/ -1 y) in y 8.040 * [taylor]: Taking taylor expansion of -1 in y 8.040 * [backup-simplify]: Simplify -1 into -1 8.040 * [taylor]: Taking taylor expansion of y in y 8.040 * [backup-simplify]: Simplify 0 into 0 8.040 * [backup-simplify]: Simplify 1 into 1 8.040 * [backup-simplify]: Simplify (/ -1 1) into -1 8.040 * [taylor]: Taking taylor expansion of 1.0 in y 8.040 * [backup-simplify]: Simplify 1.0 into 1.0 8.041 * [backup-simplify]: Simplify (- 1) into -1 8.041 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 8.041 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1)) 8.041 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z))) 8.041 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 8.041 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 8.041 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 8.041 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 8.041 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 8.042 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 8.042 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 8.042 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 8.042 * [taylor]: Taking taylor expansion of (/ -1 z) in z 8.042 * [taylor]: Taking taylor expansion of -1 in z 8.042 * [backup-simplify]: Simplify -1 into -1 8.042 * [taylor]: Taking taylor expansion of z in z 8.042 * [backup-simplify]: Simplify 0 into 0 8.042 * [backup-simplify]: Simplify 1 into 1 8.042 * [backup-simplify]: Simplify (/ -1 1) into -1 8.042 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 8.042 * [taylor]: Taking taylor expansion of 1 in z 8.042 * [backup-simplify]: Simplify 1 into 1 8.042 * [taylor]: Taking taylor expansion of (/ -1 y) in z 8.042 * [taylor]: Taking taylor expansion of -1 in z 8.042 * [backup-simplify]: Simplify -1 into -1 8.043 * [taylor]: Taking taylor expansion of y in z 8.043 * [backup-simplify]: Simplify y into y 8.043 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 8.043 * [taylor]: Taking taylor expansion of 1.0 in z 8.043 * [backup-simplify]: Simplify 1.0 into 1.0 8.043 * [backup-simplify]: Simplify (- 1) into -1 8.043 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 8.043 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 8.044 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 8.044 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 8.044 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 8.044 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 8.044 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 8.044 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 8.044 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 8.044 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 8.044 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 8.044 * [taylor]: Taking taylor expansion of (/ -1 z) in z 8.044 * [taylor]: Taking taylor expansion of -1 in z 8.044 * [backup-simplify]: Simplify -1 into -1 8.044 * [taylor]: Taking taylor expansion of z in z 8.044 * [backup-simplify]: Simplify 0 into 0 8.044 * [backup-simplify]: Simplify 1 into 1 8.045 * [backup-simplify]: Simplify (/ -1 1) into -1 8.045 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 8.045 * [taylor]: Taking taylor expansion of 1 in z 8.045 * [backup-simplify]: Simplify 1 into 1 8.045 * [taylor]: Taking taylor expansion of (/ -1 y) in z 8.045 * [taylor]: Taking taylor expansion of -1 in z 8.045 * [backup-simplify]: Simplify -1 into -1 8.045 * [taylor]: Taking taylor expansion of y in z 8.045 * [backup-simplify]: Simplify y into y 8.045 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 8.045 * [taylor]: Taking taylor expansion of 1.0 in z 8.045 * [backup-simplify]: Simplify 1.0 into 1.0 8.046 * [backup-simplify]: Simplify (- 1) into -1 8.046 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 8.046 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 8.046 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 8.046 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 8.047 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y 8.047 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y 8.047 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 8.047 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.047 * [taylor]: Taking taylor expansion of y in y 8.047 * [backup-simplify]: Simplify 0 into 0 8.047 * [backup-simplify]: Simplify 1 into 1 8.047 * [backup-simplify]: Simplify (/ 1 1) into 1 8.047 * [taylor]: Taking taylor expansion of 1.0 in y 8.047 * [backup-simplify]: Simplify 1.0 into 1.0 8.047 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y 8.047 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 8.047 * [taylor]: Taking taylor expansion of (/ -1 z) in y 8.047 * [taylor]: Taking taylor expansion of -1 in y 8.047 * [backup-simplify]: Simplify -1 into -1 8.047 * [taylor]: Taking taylor expansion of z in y 8.047 * [backup-simplify]: Simplify z into z 8.047 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 8.047 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 8.047 * [taylor]: Taking taylor expansion of y in y 8.048 * [backup-simplify]: Simplify 0 into 0 8.048 * [backup-simplify]: Simplify 1 into 1 8.048 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z)) 8.048 * [backup-simplify]: Simplify (+ 1 0) into 1 8.048 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z))) 8.048 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z))) 8.048 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 8.049 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 8.049 * [backup-simplify]: Simplify (- (log (- 1 (exp (/ -1 z)))) (log y)) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 8.049 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 8.050 * [backup-simplify]: Simplify (- 0) into 0 8.050 * [backup-simplify]: Simplify (+ 0 0) into 0 8.050 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0 8.051 * [backup-simplify]: Simplify (+ 0 0) into 0 8.052 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0 8.052 * [taylor]: Taking taylor expansion of 0 in y 8.052 * [backup-simplify]: Simplify 0 into 0 8.052 * [backup-simplify]: Simplify 0 into 0 8.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.053 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 8.053 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 8.054 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 8.055 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0 8.055 * [backup-simplify]: Simplify (- 0) into 0 8.056 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 8.057 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z)))) 8.057 * [backup-simplify]: Simplify (/ 1.0 (- 1 (exp (/ -1 z)))) into (/ 1.0 (- 1 (exp (/ -1 z)))) 8.058 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.058 * [backup-simplify]: Simplify (- 0) into 0 8.058 * [backup-simplify]: Simplify (+ 0 0) into 0 8.059 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 8.059 * [backup-simplify]: Simplify (+ 0 0) into 0 8.061 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0 8.061 * [taylor]: Taking taylor expansion of 0 in y 8.061 * [backup-simplify]: Simplify 0 into 0 8.061 * [backup-simplify]: Simplify 0 into 0 8.061 * [backup-simplify]: Simplify 0 into 0 8.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.062 * [backup-simplify]: Simplify (+ 0 0) into 0 8.062 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 8.063 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.063 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.064 * [backup-simplify]: Simplify (- 0) into 0 8.064 * [backup-simplify]: Simplify (+ 0 0) into 0 8.066 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) 8.066 * [backup-simplify]: Simplify (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) 8.066 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (/ 1.0 (- 1 (exp (/ -1 (/ 1 (- z)))))) (* (/ 1 (- y)) 1)) (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y)))))) into (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y))))) 8.066 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 2) 8.067 * [backup-simplify]: Simplify (pow (cbrt t) 3) into (pow (pow t 1/3) 3) 8.067 * [approximate]: Taking taylor expansion of (pow (pow t 1/3) 3) in (t) around 0 8.067 * [taylor]: Taking taylor expansion of (pow (pow t 1/3) 3) in t 8.067 * [taylor]: Taking taylor expansion of (pow t 1/3) in t 8.067 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log t))) in t 8.067 * [taylor]: Taking taylor expansion of (* 1/3 (log t)) in t 8.067 * [taylor]: Taking taylor expansion of 1/3 in t 8.067 * [backup-simplify]: Simplify 1/3 into 1/3 8.067 * [taylor]: Taking taylor expansion of (log t) in t 8.067 * [taylor]: Taking taylor expansion of t in t 8.067 * [backup-simplify]: Simplify 0 into 0 8.067 * [backup-simplify]: Simplify 1 into 1 8.067 * [backup-simplify]: Simplify (log 1) into 0 8.067 * [backup-simplify]: Simplify (+ (* (- -1) (log t)) 0) into (log t) 8.067 * [backup-simplify]: Simplify (* 1/3 (log t)) into (* 1/3 (log t)) 8.067 * [backup-simplify]: Simplify (exp (* 1/3 (log t))) into (pow t 1/3) 8.067 * [taylor]: Taking taylor expansion of (pow (pow t 1/3) 3) in t 8.067 * [taylor]: Taking taylor expansion of (pow t 1/3) in t 8.067 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log t))) in t 8.067 * [taylor]: Taking taylor expansion of (* 1/3 (log t)) in t 8.068 * [taylor]: Taking taylor expansion of 1/3 in t 8.068 * [backup-simplify]: Simplify 1/3 into 1/3 8.068 * [taylor]: Taking taylor expansion of (log t) in t 8.068 * [taylor]: Taking taylor expansion of t in t 8.068 * [backup-simplify]: Simplify 0 into 0 8.068 * [backup-simplify]: Simplify 1 into 1 8.068 * [backup-simplify]: Simplify (log 1) into 0 8.068 * [backup-simplify]: Simplify (+ (* (- -1) (log t)) 0) into (log t) 8.068 * [backup-simplify]: Simplify (* 1/3 (log t)) into (* 1/3 (log t)) 8.068 * [backup-simplify]: Simplify (exp (* 1/3 (log t))) into (pow t 1/3) 8.069 * [backup-simplify]: Simplify (* (pow t 1/3) (pow t 1/3)) into (pow (pow t 2) 1/3) 8.069 * [backup-simplify]: Simplify (* (pow t 1/3) (pow (pow t 2) 1/3)) into t 8.069 * [backup-simplify]: Simplify t into t 8.074 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 8.074 * [backup-simplify]: Simplify (+ (* (- -1) (log t)) 0) into (log t) 8.075 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log t))) into 0 8.075 * [backup-simplify]: Simplify (* (exp (* 1/3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0 8.075 * [backup-simplify]: Simplify (+ (* (pow t 1/3) 0) (* 0 (pow t 1/3))) into 0 8.076 * [backup-simplify]: Simplify (+ (* (pow t 1/3) 0) (* 0 (pow (pow t 2) 1/3))) into 0 8.076 * [backup-simplify]: Simplify 0 into 0 8.077 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 8.077 * [backup-simplify]: Simplify (+ (* (- -1) (log t)) 0) into (log t) 8.078 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log t)))) into 0 8.079 * [backup-simplify]: Simplify (* (exp (* 1/3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.079 * [backup-simplify]: Simplify (+ (* (pow t 1/3) 0) (+ (* 0 0) (* 0 (pow t 1/3)))) into 0 8.080 * [backup-simplify]: Simplify (+ (* (pow t 1/3) 0) (+ (* 0 0) (* 0 (pow (pow t 2) 1/3)))) into 0 8.080 * [backup-simplify]: Simplify 0 into 0 8.082 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 8.083 * [backup-simplify]: Simplify (+ (* (- -1) (log t)) 0) into (log t) 8.083 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log t))))) into 0 8.084 * [backup-simplify]: Simplify (* (exp (* 1/3 (log t))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.085 * [backup-simplify]: Simplify (+ (* (pow t 1/3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 1/3))))) into 0 8.086 * [backup-simplify]: Simplify (+ (* (pow t 1/3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow t 2) 1/3))))) into 0 8.086 * [backup-simplify]: Simplify 0 into 0 8.095 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0 8.096 * [backup-simplify]: Simplify (+ (* (- -1) (log t)) 0) into (log t) 8.097 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log t)))))) into 0 8.101 * [backup-simplify]: Simplify (* (exp (* 1/3 (log t))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.102 * [backup-simplify]: Simplify (+ (* (pow t 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 1/3)))))) into 0 8.104 * [backup-simplify]: Simplify (+ (* (pow t 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow t 2) 1/3)))))) into 0 8.104 * [backup-simplify]: Simplify 0 into 0 8.124 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0 8.124 * [backup-simplify]: Simplify (+ (* (- -1) (log t)) 0) into (log t) 8.126 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log t))))))) into 0 8.130 * [backup-simplify]: Simplify (* (exp (* 1/3 (log t))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.132 * [backup-simplify]: Simplify (+ (* (pow t 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 1/3))))))) into 0 8.134 * [backup-simplify]: Simplify (+ (* (pow t 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow t 2) 1/3))))))) into 0 8.134 * [backup-simplify]: Simplify 0 into 0 8.169 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0 8.170 * [backup-simplify]: Simplify (+ (* (- -1) (log t)) 0) into (log t) 8.172 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log t)))))))) into 0 8.178 * [backup-simplify]: Simplify (* (exp (* 1/3 (log t))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.180 * [backup-simplify]: Simplify (+ (* (pow t 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t 1/3)))))))) into 0 8.182 * [backup-simplify]: Simplify (+ (* (pow t 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (pow t 2) 1/3)))))))) into 0 8.182 * [backup-simplify]: Simplify 0 into 0 8.182 * [backup-simplify]: Simplify t into t 8.183 * [backup-simplify]: Simplify (pow (cbrt (/ 1 t)) 3) into (pow (pow (/ 1 t) 1/3) 3) 8.183 * [approximate]: Taking taylor expansion of (pow (pow (/ 1 t) 1/3) 3) in (t) around 0 8.183 * [taylor]: Taking taylor expansion of (pow (pow (/ 1 t) 1/3) 3) in t 8.183 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t 8.183 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t 8.183 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t 8.183 * [taylor]: Taking taylor expansion of 1/3 in t 8.183 * [backup-simplify]: Simplify 1/3 into 1/3 8.183 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t 8.183 * [taylor]: Taking taylor expansion of (/ 1 t) in t 8.183 * [taylor]: Taking taylor expansion of t in t 8.183 * [backup-simplify]: Simplify 0 into 0 8.183 * [backup-simplify]: Simplify 1 into 1 8.183 * [backup-simplify]: Simplify (/ 1 1) into 1 8.184 * [backup-simplify]: Simplify (log 1) into 0 8.184 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t)) 8.184 * [backup-simplify]: Simplify (* 1/3 (- (log t))) into (* -1/3 (log t)) 8.184 * [backup-simplify]: Simplify (exp (* -1/3 (log t))) into (pow t -1/3) 8.184 * [taylor]: Taking taylor expansion of (pow (pow (/ 1 t) 1/3) 3) in t 8.184 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t 8.184 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t 8.184 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t 8.184 * [taylor]: Taking taylor expansion of 1/3 in t 8.184 * [backup-simplify]: Simplify 1/3 into 1/3 8.184 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t 8.184 * [taylor]: Taking taylor expansion of (/ 1 t) in t 8.184 * [taylor]: Taking taylor expansion of t in t 8.184 * [backup-simplify]: Simplify 0 into 0 8.184 * [backup-simplify]: Simplify 1 into 1 8.185 * [backup-simplify]: Simplify (/ 1 1) into 1 8.185 * [backup-simplify]: Simplify (log 1) into 0 8.186 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t)) 8.186 * [backup-simplify]: Simplify (* 1/3 (- (log t))) into (* -1/3 (log t)) 8.186 * [backup-simplify]: Simplify (exp (* -1/3 (log t))) into (pow t -1/3) 8.186 * [backup-simplify]: Simplify (* (pow t -1/3) (pow t -1/3)) into (pow (/ 1 (pow t 2)) 1/3) 8.187 * [backup-simplify]: Simplify (* (pow t -1/3) (pow (/ 1 (pow t 2)) 1/3)) into (/ 1 t) 8.187 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 8.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.189 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 8.190 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t)) 8.190 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log t)))) into 0 8.191 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0 8.191 * [backup-simplify]: Simplify (+ (* (pow t -1/3) 0) (* 0 (pow t -1/3))) into 0 8.192 * [backup-simplify]: Simplify (+ (* (pow t -1/3) 0) (* 0 (pow (/ 1 (pow t 2)) 1/3))) into 0 8.192 * [backup-simplify]: Simplify 0 into 0 8.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.196 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 8.196 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t)) 8.197 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log t))))) into 0 8.199 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.200 * [backup-simplify]: Simplify (+ (* (pow t -1/3) 0) (+ (* 0 0) (* 0 (pow t -1/3)))) into 0 8.201 * [backup-simplify]: Simplify (+ (* (pow t -1/3) 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow t 2)) 1/3)))) into 0 8.201 * [backup-simplify]: Simplify 0 into 0 8.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.207 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 8.208 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t)) 8.209 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log t)))))) into 0 8.211 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.212 * [backup-simplify]: Simplify (+ (* (pow t -1/3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t -1/3))))) into 0 8.213 * [backup-simplify]: Simplify (+ (* (pow t -1/3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow t 2)) 1/3))))) into 0 8.213 * [backup-simplify]: Simplify 0 into 0 8.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.235 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0 8.236 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t)) 8.237 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log t))))))) into 0 8.240 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.241 * [backup-simplify]: Simplify (+ (* (pow t -1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t -1/3)))))) into 0 8.243 * [backup-simplify]: Simplify (+ (* (pow t -1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow t 2)) 1/3)))))) into 0 8.243 * [backup-simplify]: Simplify 0 into 0 8.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.262 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0 8.263 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t)) 8.265 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log t)))))))) into 0 8.269 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.270 * [backup-simplify]: Simplify (+ (* (pow t -1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t -1/3))))))) into 0 8.273 * [backup-simplify]: Simplify (+ (* (pow t -1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow t 2)) 1/3))))))) into 0 8.273 * [backup-simplify]: Simplify 0 into 0 8.274 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.307 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0 8.308 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t)) 8.310 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log t))))))))) into 0 8.317 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.319 * [backup-simplify]: Simplify (+ (* (pow t -1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t -1/3)))))))) into 0 8.321 * [backup-simplify]: Simplify (+ (* (pow t -1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow t 2)) 1/3)))))))) into 0 8.321 * [backup-simplify]: Simplify 0 into 0 8.321 * [backup-simplify]: Simplify (/ 1 (/ 1 t)) into t 8.322 * [backup-simplify]: Simplify (pow (cbrt (/ 1 (- t))) 3) into (pow (* (cbrt -1) (pow (/ 1 t) 1/3)) 3) 8.322 * [approximate]: Taking taylor expansion of (pow (* (cbrt -1) (pow (/ 1 t) 1/3)) 3) in (t) around 0 8.322 * [taylor]: Taking taylor expansion of (pow (* (cbrt -1) (pow (/ 1 t) 1/3)) 3) in t 8.322 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in t 8.322 * [taylor]: Taking taylor expansion of (cbrt -1) in t 8.322 * [taylor]: Taking taylor expansion of -1 in t 8.322 * [backup-simplify]: Simplify -1 into -1 8.322 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 8.323 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 8.323 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t 8.323 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t 8.323 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t 8.323 * [taylor]: Taking taylor expansion of 1/3 in t 8.323 * [backup-simplify]: Simplify 1/3 into 1/3 8.323 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t 8.323 * [taylor]: Taking taylor expansion of (/ 1 t) in t 8.323 * [taylor]: Taking taylor expansion of t in t 8.323 * [backup-simplify]: Simplify 0 into 0 8.323 * [backup-simplify]: Simplify 1 into 1 8.324 * [backup-simplify]: Simplify (/ 1 1) into 1 8.324 * [backup-simplify]: Simplify (log 1) into 0 8.325 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t)) 8.325 * [backup-simplify]: Simplify (* 1/3 (- (log t))) into (* -1/3 (log t)) 8.325 * [backup-simplify]: Simplify (exp (* -1/3 (log t))) into (pow t -1/3) 8.325 * [backup-simplify]: Simplify (* (cbrt -1) (pow t -1/3)) into (* (cbrt -1) (pow (/ 1 t) 1/3)) 8.325 * [taylor]: Taking taylor expansion of (pow (* (cbrt -1) (pow (/ 1 t) 1/3)) 3) in t 8.326 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in t 8.326 * [taylor]: Taking taylor expansion of (cbrt -1) in t 8.326 * [taylor]: Taking taylor expansion of -1 in t 8.326 * [backup-simplify]: Simplify -1 into -1 8.326 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 8.327 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 8.327 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t 8.327 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t 8.327 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t 8.327 * [taylor]: Taking taylor expansion of 1/3 in t 8.327 * [backup-simplify]: Simplify 1/3 into 1/3 8.327 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t 8.327 * [taylor]: Taking taylor expansion of (/ 1 t) in t 8.327 * [taylor]: Taking taylor expansion of t in t 8.327 * [backup-simplify]: Simplify 0 into 0 8.327 * [backup-simplify]: Simplify 1 into 1 8.327 * [backup-simplify]: Simplify (/ 1 1) into 1 8.328 * [backup-simplify]: Simplify (log 1) into 0 8.328 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t)) 8.328 * [backup-simplify]: Simplify (* 1/3 (- (log t))) into (* -1/3 (log t)) 8.328 * [backup-simplify]: Simplify (exp (* -1/3 (log t))) into (pow t -1/3) 8.329 * [backup-simplify]: Simplify (* (cbrt -1) (pow t -1/3)) into (* (cbrt -1) (pow (/ 1 t) 1/3)) 8.330 * [backup-simplify]: Simplify (* (* (cbrt -1) (pow (/ 1 t) 1/3)) (* (cbrt -1) (pow (/ 1 t) 1/3))) into (* (pow (cbrt -1) 2) (pow (/ 1 (pow t 2)) 1/3)) 8.333 * [backup-simplify]: Simplify (* (* (cbrt -1) (pow (/ 1 t) 1/3)) (* (pow (cbrt -1) 2) (pow (/ 1 (pow t 2)) 1/3))) into (/ (pow (cbrt -1) 3) t) 8.334 * [backup-simplify]: Simplify (/ (pow (cbrt -1) 3) t) into (/ -1 t) 8.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.336 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 8.337 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t)) 8.337 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log t)))) into 0 8.338 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0 8.339 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (pow t -1/3))) into 0 8.340 * [backup-simplify]: Simplify (+ (* (* (cbrt -1) (pow (/ 1 t) 1/3)) 0) (* 0 (* (cbrt -1) (pow (/ 1 t) 1/3)))) into 0 8.342 * [backup-simplify]: Simplify (+ (* (* (cbrt -1) (pow (/ 1 t) 1/3)) 0) (* 0 (* (pow (cbrt -1) 2) (pow (/ 1 (pow t 2)) 1/3)))) into 0 8.342 * [backup-simplify]: Simplify 0 into 0 8.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.346 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 8.346 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t)) 8.347 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log t))))) into 0 8.349 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.351 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 8.352 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (pow t -1/3)))) into 0 8.353 * [backup-simplify]: Simplify (+ (* (* (cbrt -1) (pow (/ 1 t) 1/3)) 0) (+ (* 0 0) (* 0 (* (cbrt -1) (pow (/ 1 t) 1/3))))) into 0 8.356 * [backup-simplify]: Simplify (+ (* (* (cbrt -1) (pow (/ 1 t) 1/3)) 0) (+ (* 0 0) (* 0 (* (pow (cbrt -1) 2) (pow (/ 1 (pow t 2)) 1/3))))) into 0 8.356 * [backup-simplify]: Simplify 0 into 0 8.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.362 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 8.363 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t)) 8.364 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log t)))))) into 0 8.366 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.367 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 8.369 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t -1/3))))) into 0 8.371 * [backup-simplify]: Simplify (+ (* (* (cbrt -1) (pow (/ 1 t) 1/3)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cbrt -1) (pow (/ 1 t) 1/3)))))) into 0 8.373 * [backup-simplify]: Simplify (+ (* (* (cbrt -1) (pow (/ 1 t) 1/3)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (cbrt -1) 2) (pow (/ 1 (pow t 2)) 1/3)))))) into 0 8.373 * [backup-simplify]: Simplify 0 into 0 8.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.386 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0 8.386 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t)) 8.397 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log t))))))) into 0 8.400 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.402 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 8.404 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t -1/3)))))) into 0 8.407 * [backup-simplify]: Simplify (+ (* (* (cbrt -1) (pow (/ 1 t) 1/3)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cbrt -1) (pow (/ 1 t) 1/3))))))) into 0 8.410 * [backup-simplify]: Simplify (+ (* (* (cbrt -1) (pow (/ 1 t) 1/3)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (cbrt -1) 2) (pow (/ 1 (pow t 2)) 1/3))))))) into 0 8.411 * [backup-simplify]: Simplify 0 into 0 8.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.428 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0 8.428 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t)) 8.429 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log t)))))))) into 0 8.432 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.432 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 8.434 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t -1/3))))))) into 0 8.436 * [backup-simplify]: Simplify (+ (* (* (cbrt -1) (pow (/ 1 t) 1/3)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cbrt -1) (pow (/ 1 t) 1/3)))))))) into 0 8.438 * [backup-simplify]: Simplify (+ (* (* (cbrt -1) (pow (/ 1 t) 1/3)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (cbrt -1) 2) (pow (/ 1 (pow t 2)) 1/3)))))))) into 0 8.438 * [backup-simplify]: Simplify 0 into 0 8.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.455 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0 8.456 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t)) 8.457 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log t))))))))) into 0 8.461 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.463 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 8.466 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t -1/3)))))))) into 0 8.469 * [backup-simplify]: Simplify (+ (* (* (cbrt -1) (pow (/ 1 t) 1/3)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cbrt -1) (pow (/ 1 t) 1/3))))))))) into 0 8.473 * [backup-simplify]: Simplify (+ (* (* (cbrt -1) (pow (/ 1 t) 1/3)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (cbrt -1) 2) (pow (/ 1 (pow t 2)) 1/3))))))))) into 0 8.473 * [backup-simplify]: Simplify 0 into 0 8.473 * [backup-simplify]: Simplify (/ -1 (/ 1 (- t))) into t 8.473 * * * [progress]: simplifying candidates 8.476 * [simplify]: Simplifying: (expm1 (log (fma (expm1 z) y 1.0))) (log1p (log (fma (expm1 z) y 1.0))) (log (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log 1) (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0)) (log (log (fma (expm1 z) y 1.0))) (exp (log (fma (expm1 z) y 1.0))) (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (cbrt (log (fma (expm1 z) y 1.0))) (* (* (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (expm1 (log (fma (expm1 z) y 1.0))) (log1p (log (fma (expm1 z) y 1.0))) (log (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log 1) (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0)) (log (log (fma (expm1 z) y 1.0))) (exp (log (fma (expm1 z) y 1.0))) (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (cbrt (log (fma (expm1 z) y 1.0))) (* (* (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (expm1 (log (fma (expm1 z) y 1.0))) (log1p (log (fma (expm1 z) y 1.0))) (log (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log 1) (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0)) (log (log (fma (expm1 z) y 1.0))) (exp (log (fma (expm1 z) y 1.0))) (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (cbrt (log (fma (expm1 z) y 1.0))) (* (* (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (expm1 (pow (cbrt t) 3)) (log1p (pow (cbrt t) 3)) (* (log (cbrt t)) 3) (* (log (cbrt t)) 3) (* 1/3 3) (* 1 3) (pow (cbrt t) (* (cbrt 3) (cbrt 3))) (pow (cbrt t) (sqrt 3)) (pow (cbrt t) 1) (pow (cbrt (* (cbrt t) (cbrt t))) 3) (pow (cbrt (cbrt t)) 3) (pow (cbrt (sqrt t)) 3) (pow (cbrt (sqrt t)) 3) (pow (cbrt 1) 3) (pow (cbrt t) 3) (pow (* (cbrt (cbrt t)) (cbrt (cbrt t))) 3) (pow (cbrt (cbrt t)) 3) (pow (sqrt (cbrt t)) 3) (pow (sqrt (cbrt t)) 3) (pow 1 3) (pow (cbrt t) 3) (* (cbrt t) (cbrt t)) (log (pow (cbrt t) 3)) (exp (pow (cbrt t) 3)) (* (cbrt (pow (cbrt t) 3)) (cbrt (pow (cbrt t) 3))) (cbrt (pow (cbrt t) 3)) (* (* (pow (cbrt t) 3) (pow (cbrt t) 3)) (pow (cbrt t) 3)) (pow (cbrt (* (cbrt t) (cbrt t))) 3) (pow (cbrt (cbrt t)) 3) (pow (cbrt (sqrt t)) 3) (pow (cbrt (sqrt t)) 3) (pow (cbrt 1) 3) (pow (cbrt t) 3) (pow (* (cbrt (cbrt t)) (cbrt (cbrt t))) 3) (pow (cbrt (cbrt t)) 3) (pow (sqrt (cbrt t)) 3) (pow (sqrt (cbrt t)) 3) (pow 1 3) (pow (cbrt t) 3) (* (cbrt t) (cbrt t)) (sqrt (pow (cbrt t) 3)) (sqrt (pow (cbrt t) 3)) (pow (cbrt t) (/ 3 2)) (pow (cbrt t) (/ 3 2)) (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0))) (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))))) (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y))))) (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0))) (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))))) (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y))))) (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0))) (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))))) (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y))))) t t t 8.478 * * [simplify]: Extracting # 0 : cost 0 8.479 * * [simplify]: Extracting # 1 : cost 0 8.479 * * [simplify]: Extracting # 2 : cost 0 8.479 * * [simplify]: Extracting # 3 : cost 0 8.480 * * [simplify]: Extracting # 4 : cost 0 8.480 * * [simplify]: Extracting # 5 : cost 0 8.480 * * [simplify]: Extracting # 6 : cost 0 8.480 * * [simplify]: Extracting # 7 : cost 0 8.481 * * [simplify]: Extracting # 8 : cost 0 8.481 * * [simplify]: Extracting # 9 : cost 0 8.481 * * [simplify]: Extracting # 10 : cost 0 8.481 * * [simplify]: iteration 0 : 105 enodes (cost 905 ) 8.555 * * [simplify]: Extracting # 0 : cost 0 8.555 * * [simplify]: Extracting # 1 : cost 0 8.556 * * [simplify]: Extracting # 2 : cost 0 8.557 * * [simplify]: Extracting # 3 : cost 0 8.557 * * [simplify]: Extracting # 4 : cost 0 8.558 * * [simplify]: Extracting # 5 : cost 0 8.558 * * [simplify]: iteration 1 : 246 enodes (cost 751 ) 8.666 * * [simplify]: Extracting # 0 : cost 0 8.667 * * [simplify]: Extracting # 1 : cost 0 8.667 * * [simplify]: Extracting # 2 : cost 0 8.668 * * [simplify]: Extracting # 3 : cost 0 8.668 * * [simplify]: Extracting # 4 : cost 0 8.669 * * [simplify]: iteration 2 : 555 enodes (cost 667 ) 8.953 * * [simplify]: Extracting # 0 : cost 0 8.955 * * [simplify]: Extracting # 1 : cost 0 8.957 * * [simplify]: Extracting # 2 : cost 0 8.959 * * [simplify]: Extracting # 3 : cost 0 8.961 * * [simplify]: Extracting # 4 : cost 0 8.962 * * [simplify]: iteration 3 : 1499 enodes (cost 657 ) 11.037 * * [simplify]: Extracting # 0 : cost 0 11.050 * * [simplify]: Extracting # 1 : cost 0 11.056 * * [simplify]: Extracting # 2 : cost 0 11.061 * * [simplify]: Extracting # 3 : cost 0 11.066 * * [simplify]: Extracting # 4 : cost 0 11.071 * * [simplify]: iteration 4 : 4989 enodes (cost 645 ) 12.512 * * [simplify]: Extracting # 0 : cost 0 12.523 * * [simplify]: Extracting # 1 : cost 0 12.532 * * [simplify]: Extracting # 2 : cost 0 12.541 * * [simplify]: iteration done: 5000 enodes (cost 642 ) 12.542 * [simplify]: Simplified to: (expm1 (log (fma (expm1 z) y 1.0))) (log1p (log (fma (expm1 z) y 1.0))) (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) 0 (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0)) (log (log (fma (expm1 z) y 1.0))) (fma (expm1 z) y 1.0) (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (cbrt (log (fma (expm1 z) y 1.0))) (pow (log (fma (expm1 z) y 1.0)) 3) (sqrt (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (expm1 (log (fma (expm1 z) y 1.0))) (log1p (log (fma (expm1 z) y 1.0))) (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) 0 (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0)) (log (log (fma (expm1 z) y 1.0))) (fma (expm1 z) y 1.0) (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (cbrt (log (fma (expm1 z) y 1.0))) (pow (log (fma (expm1 z) y 1.0)) 3) (sqrt (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (expm1 (log (fma (expm1 z) y 1.0))) (log1p (log (fma (expm1 z) y 1.0))) (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) 0 (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0)) (log (log (fma (expm1 z) y 1.0))) (fma (expm1 z) y 1.0) (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (cbrt (log (fma (expm1 z) y 1.0))) (pow (log (fma (expm1 z) y 1.0)) 3) (sqrt (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (expm1 t) (log1p t) (log t) (log t) 1 3 (pow (cbrt t) (* (cbrt 3) (cbrt 3))) (pow (cbrt t) (sqrt 3)) (cbrt t) (pow (cbrt t) 2) (cbrt t) (sqrt t) (sqrt t) 1 t (pow (cbrt t) 2) (cbrt t) (pow (cbrt t) 3/2) (pow (cbrt t) 3/2) 1 t (pow (cbrt t) 2) (log t) (exp t) (pow (cbrt t) 2) (cbrt t) (pow t 3) (pow (cbrt t) 2) (cbrt t) (sqrt t) (sqrt t) 1 t (pow (cbrt t) 2) (cbrt t) (pow (cbrt t) 3/2) (pow (cbrt t) 3/2) 1 t (pow (cbrt t) 2) (sqrt t) (sqrt t) (pow (cbrt t) 3/2) (pow (cbrt t) 3/2) (fma (* z (fma 0.5 z 1.0)) y (log 1.0)) (+ (- (/ 1.0 (* y (expm1 z))) (- (/ 0.5 (* (pow y 2) (pow (expm1 z) 2))) (log y))) (log (expm1 z))) (- (- (log1p (- (exp z))) (log (/ -1 y))) (+ (/ 0.5 (* (pow y 2) (pow (expm1 z) 2))) (/ 1.0 (* (- (expm1 z)) y)))) (fma (* z (fma 0.5 z 1.0)) y (log 1.0)) (+ (- (/ 1.0 (* y (expm1 z))) (- (/ 0.5 (* (pow y 2) (pow (expm1 z) 2))) (log y))) (log (expm1 z))) (- (- (log1p (- (exp z))) (log (/ -1 y))) (+ (/ 0.5 (* (pow y 2) (pow (expm1 z) 2))) (/ 1.0 (* (- (expm1 z)) y)))) (fma (* z (fma 0.5 z 1.0)) y (log 1.0)) (+ (- (/ 1.0 (* y (expm1 z))) (- (/ 0.5 (* (pow y 2) (pow (expm1 z) 2))) (log y))) (log (expm1 z))) (- (- (log1p (- (exp z))) (log (/ -1 y))) (+ (/ 0.5 (* (pow y 2) (pow (expm1 z) 2))) (/ 1.0 (* (- (expm1 z)) y)))) t t t 12.543 * * * [progress]: adding candidates to table 13.056 * * [progress]: iteration 4 / 4 13.056 * * * [progress]: picking best candidate 13.129 * * * * [pick]: Picked # 13.130 * * * [progress]: localizing error 13.177 * * * [progress]: generating rewritten candidates 13.177 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1) 13.187 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 13.189 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 2) 13.191 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1 1) 13.195 * * * [progress]: generating series expansions 13.195 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1) 13.195 * [backup-simplify]: Simplify (log (fma (expm1 z) y 1.0)) into (log (fma (expm1 z) y 1.0)) 13.195 * [approximate]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in (z y) around 0 13.195 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y 13.195 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y 13.195 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 13.195 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y 13.195 * [taylor]: Taking taylor expansion of (expm1 z) in y 13.195 * [taylor]: Rewrote expression to (- (exp z) 1) 13.195 * [taylor]: Taking taylor expansion of (exp z) in y 13.195 * [taylor]: Taking taylor expansion of z in y 13.195 * [backup-simplify]: Simplify z into z 13.195 * [backup-simplify]: Simplify (exp z) into (exp z) 13.195 * [taylor]: Taking taylor expansion of 1 in y 13.195 * [backup-simplify]: Simplify 1 into 1 13.196 * [taylor]: Taking taylor expansion of y in y 13.196 * [backup-simplify]: Simplify 0 into 0 13.196 * [backup-simplify]: Simplify 1 into 1 13.196 * [taylor]: Taking taylor expansion of 1.0 in y 13.196 * [backup-simplify]: Simplify 1.0 into 1.0 13.196 * [backup-simplify]: Simplify (- 1) into -1 13.196 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 13.196 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0 13.197 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 13.197 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 13.197 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 13.197 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 13.197 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 13.197 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 13.197 * [taylor]: Taking taylor expansion of (expm1 z) in z 13.197 * [taylor]: Rewrote expression to (- (exp z) 1) 13.197 * [taylor]: Taking taylor expansion of (exp z) in z 13.197 * [taylor]: Taking taylor expansion of z in z 13.197 * [backup-simplify]: Simplify 0 into 0 13.197 * [backup-simplify]: Simplify 1 into 1 13.197 * [backup-simplify]: Simplify (exp 0) into 1 13.197 * [taylor]: Taking taylor expansion of 1 in z 13.197 * [backup-simplify]: Simplify 1 into 1 13.197 * [taylor]: Taking taylor expansion of y in z 13.197 * [backup-simplify]: Simplify y into y 13.197 * [taylor]: Taking taylor expansion of 1.0 in z 13.197 * [backup-simplify]: Simplify 1.0 into 1.0 13.198 * [backup-simplify]: Simplify (- 1) into -1 13.198 * [backup-simplify]: Simplify (+ 1 -1) into 0 13.198 * [backup-simplify]: Simplify (* 0 y) into 0 13.198 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 13.198 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 13.199 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 13.199 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 13.199 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 13.199 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 13.199 * [taylor]: Taking taylor expansion of (expm1 z) in z 13.199 * [taylor]: Rewrote expression to (- (exp z) 1) 13.199 * [taylor]: Taking taylor expansion of (exp z) in z 13.199 * [taylor]: Taking taylor expansion of z in z 13.199 * [backup-simplify]: Simplify 0 into 0 13.199 * [backup-simplify]: Simplify 1 into 1 13.199 * [backup-simplify]: Simplify (exp 0) into 1 13.199 * [taylor]: Taking taylor expansion of 1 in z 13.199 * [backup-simplify]: Simplify 1 into 1 13.199 * [taylor]: Taking taylor expansion of y in z 13.199 * [backup-simplify]: Simplify y into y 13.199 * [taylor]: Taking taylor expansion of 1.0 in z 13.199 * [backup-simplify]: Simplify 1.0 into 1.0 13.199 * [backup-simplify]: Simplify (- 1) into -1 13.199 * [backup-simplify]: Simplify (+ 1 -1) into 0 13.199 * [backup-simplify]: Simplify (* 0 y) into 0 13.200 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 13.200 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 13.200 * [taylor]: Taking taylor expansion of (log 1.0) in y 13.200 * [taylor]: Taking taylor expansion of 1.0 in y 13.200 * [backup-simplify]: Simplify 1.0 into 1.0 13.200 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 13.201 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 13.201 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 13.202 * [backup-simplify]: Simplify (- 0) into 0 13.202 * [backup-simplify]: Simplify (+ 1 0) into 1 13.202 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 13.202 * [backup-simplify]: Simplify (+ y 0) into y 13.203 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y) 13.203 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 13.203 * [taylor]: Taking taylor expansion of 1.0 in y 13.203 * [backup-simplify]: Simplify 1.0 into 1.0 13.203 * [taylor]: Taking taylor expansion of y in y 13.203 * [backup-simplify]: Simplify 0 into 0 13.203 * [backup-simplify]: Simplify 1 into 1 13.203 * [backup-simplify]: Simplify (* 1.0 0) into 0 13.203 * [backup-simplify]: Simplify 0 into 0 13.204 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0 13.204 * [backup-simplify]: Simplify 0 into 0 13.205 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 13.205 * [backup-simplify]: Simplify (- 0) into 0 13.205 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 13.206 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y) 13.206 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y) 13.207 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) 13.208 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) in y 13.208 * [taylor]: Taking taylor expansion of 1/2 in y 13.208 * [backup-simplify]: Simplify 1/2 into 1/2 13.208 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))) in y 13.208 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 13.208 * [taylor]: Taking taylor expansion of 1.0 in y 13.208 * [backup-simplify]: Simplify 1.0 into 1.0 13.208 * [taylor]: Taking taylor expansion of y in y 13.208 * [backup-simplify]: Simplify 0 into 0 13.208 * [backup-simplify]: Simplify 1 into 1 13.208 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y 13.208 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.208 * [taylor]: Taking taylor expansion of y in y 13.208 * [backup-simplify]: Simplify 0 into 0 13.208 * [backup-simplify]: Simplify 1 into 1 13.208 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 13.208 * [taylor]: Taking taylor expansion of 1.0 in y 13.208 * [backup-simplify]: Simplify 1.0 into 1.0 13.208 * [backup-simplify]: Simplify (* 1 1) into 1 13.209 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 13.209 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 13.210 * [backup-simplify]: Simplify (* 1.0 0) into 0 13.210 * [backup-simplify]: Simplify (+ 0 0) into 0 13.210 * [backup-simplify]: Simplify (* 1/2 0) into 0 13.211 * [backup-simplify]: Simplify 0 into 0 13.212 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 13.212 * [backup-simplify]: Simplify 1.0 into 1.0 13.214 * [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 13.214 * [backup-simplify]: Simplify 0 into 0 13.216 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 13.216 * [backup-simplify]: Simplify (- 0) into 0 13.216 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 13.217 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y) 13.217 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y) 13.220 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 y) 3)) (pow 1.0 3))) (* -3 (/ (* (pow (* 1 y) 1) (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/6 y)) 1)) (pow 1.0 1)))) 6) into (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) 13.220 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) in y 13.220 * [taylor]: Taking taylor expansion of 1/6 in y 13.220 * [backup-simplify]: Simplify 1/6 into 1/6 13.220 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))) in y 13.220 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) in y 13.220 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 13.220 * [taylor]: Taking taylor expansion of 1.0 in y 13.220 * [backup-simplify]: Simplify 1.0 into 1.0 13.220 * [taylor]: Taking taylor expansion of y in y 13.220 * [backup-simplify]: Simplify 0 into 0 13.220 * [backup-simplify]: Simplify 1 into 1 13.220 * [taylor]: Taking taylor expansion of (* 2 (/ (pow y 3) (pow 1.0 3))) in y 13.220 * [taylor]: Taking taylor expansion of 2 in y 13.220 * [backup-simplify]: Simplify 2 into 2 13.220 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 3)) in y 13.220 * [taylor]: Taking taylor expansion of (pow y 3) in y 13.220 * [taylor]: Taking taylor expansion of y in y 13.220 * [backup-simplify]: Simplify 0 into 0 13.220 * [backup-simplify]: Simplify 1 into 1 13.220 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y 13.220 * [taylor]: Taking taylor expansion of 1.0 in y 13.220 * [backup-simplify]: Simplify 1.0 into 1.0 13.221 * [backup-simplify]: Simplify (* 1 1) into 1 13.221 * [backup-simplify]: Simplify (* 1 1) into 1 13.221 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 13.222 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 13.222 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 13.222 * [taylor]: Taking taylor expansion of (* 3 (/ (pow y 2) (pow 1.0 2))) in y 13.222 * [taylor]: Taking taylor expansion of 3 in y 13.222 * [backup-simplify]: Simplify 3 into 3 13.222 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y 13.222 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.222 * [taylor]: Taking taylor expansion of y in y 13.222 * [backup-simplify]: Simplify 0 into 0 13.222 * [backup-simplify]: Simplify 1 into 1 13.222 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 13.222 * [taylor]: Taking taylor expansion of 1.0 in y 13.222 * [backup-simplify]: Simplify 1.0 into 1.0 13.223 * [backup-simplify]: Simplify (* 1 1) into 1 13.223 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 13.223 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 13.224 * [backup-simplify]: Simplify (* 1.0 0) into 0 13.224 * [backup-simplify]: Simplify (+ 0 0) into 0 13.224 * [backup-simplify]: Simplify (+ 0 0) into 0 13.224 * [backup-simplify]: Simplify (* 1/6 0) into 0 13.224 * [backup-simplify]: Simplify 0 into 0 13.225 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 13.225 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 13.227 * [backup-simplify]: Simplify (+ (* 1/2 1.0) (* 0 0)) into 0.5 13.227 * [backup-simplify]: Simplify 0.5 into 0.5 13.227 * [backup-simplify]: Simplify (+ (* 0.5 (* y (pow z 2))) (+ (* 1.0 (* y z)) (log 1.0))) into (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0))) 13.228 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) into (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) 13.228 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in (z y) around 0 13.228 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y 13.228 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y 13.228 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 13.228 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y 13.228 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y 13.228 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 13.228 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 13.228 * [taylor]: Taking taylor expansion of (/ 1 z) in y 13.228 * [taylor]: Taking taylor expansion of z in y 13.228 * [backup-simplify]: Simplify z into z 13.228 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 13.228 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 13.228 * [taylor]: Taking taylor expansion of 1 in y 13.228 * [backup-simplify]: Simplify 1 into 1 13.228 * [taylor]: Taking taylor expansion of (/ 1 y) in y 13.228 * [taylor]: Taking taylor expansion of y in y 13.228 * [backup-simplify]: Simplify 0 into 0 13.228 * [backup-simplify]: Simplify 1 into 1 13.229 * [backup-simplify]: Simplify (/ 1 1) into 1 13.229 * [taylor]: Taking taylor expansion of 1.0 in y 13.229 * [backup-simplify]: Simplify 1.0 into 1.0 13.229 * [backup-simplify]: Simplify (- 1) into -1 13.229 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 13.229 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1) 13.230 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1) 13.230 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 13.230 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 13.230 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 13.230 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 13.230 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 13.230 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 13.230 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 13.230 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 13.230 * [taylor]: Taking taylor expansion of (/ 1 z) in z 13.230 * [taylor]: Taking taylor expansion of z in z 13.230 * [backup-simplify]: Simplify 0 into 0 13.230 * [backup-simplify]: Simplify 1 into 1 13.231 * [backup-simplify]: Simplify (/ 1 1) into 1 13.231 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 13.231 * [taylor]: Taking taylor expansion of 1 in z 13.231 * [backup-simplify]: Simplify 1 into 1 13.231 * [taylor]: Taking taylor expansion of (/ 1 y) in z 13.231 * [taylor]: Taking taylor expansion of y in z 13.231 * [backup-simplify]: Simplify y into y 13.231 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 13.231 * [taylor]: Taking taylor expansion of 1.0 in z 13.231 * [backup-simplify]: Simplify 1.0 into 1.0 13.231 * [backup-simplify]: Simplify (- 1) into -1 13.231 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 13.231 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 13.232 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 13.232 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 13.232 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 13.232 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 13.232 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 13.232 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 13.232 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 13.232 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 13.232 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 13.232 * [taylor]: Taking taylor expansion of (/ 1 z) in z 13.232 * [taylor]: Taking taylor expansion of z in z 13.232 * [backup-simplify]: Simplify 0 into 0 13.232 * [backup-simplify]: Simplify 1 into 1 13.233 * [backup-simplify]: Simplify (/ 1 1) into 1 13.233 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 13.233 * [taylor]: Taking taylor expansion of 1 in z 13.233 * [backup-simplify]: Simplify 1 into 1 13.233 * [taylor]: Taking taylor expansion of (/ 1 y) in z 13.233 * [taylor]: Taking taylor expansion of y in z 13.233 * [backup-simplify]: Simplify y into y 13.233 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 13.233 * [taylor]: Taking taylor expansion of 1.0 in z 13.233 * [backup-simplify]: Simplify 1.0 into 1.0 13.233 * [backup-simplify]: Simplify (- 1) into -1 13.233 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 13.234 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 13.234 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 13.234 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 13.234 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y 13.234 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y 13.234 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y 13.234 * [taylor]: Taking taylor expansion of 1.0 in y 13.234 * [backup-simplify]: Simplify 1.0 into 1.0 13.234 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y 13.234 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 13.234 * [taylor]: Taking taylor expansion of (/ 1 z) in y 13.234 * [taylor]: Taking taylor expansion of z in y 13.234 * [backup-simplify]: Simplify z into z 13.234 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 13.234 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 13.235 * [taylor]: Taking taylor expansion of y in y 13.235 * [backup-simplify]: Simplify 0 into 0 13.235 * [backup-simplify]: Simplify 1 into 1 13.235 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z)) 13.235 * [taylor]: Taking taylor expansion of (/ 1 y) in y 13.235 * [taylor]: Taking taylor expansion of y in y 13.235 * [backup-simplify]: Simplify 0 into 0 13.235 * [backup-simplify]: Simplify 1 into 1 13.235 * [backup-simplify]: Simplify (/ 1 1) into 1 13.235 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z)) 13.236 * [backup-simplify]: Simplify (- 1) into -1 13.236 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 13.236 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 13.236 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 13.236 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 13.237 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 13.237 * [backup-simplify]: Simplify (- 0) into 0 13.237 * [backup-simplify]: Simplify (+ 0 0) into 0 13.237 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0 13.238 * [backup-simplify]: Simplify (+ 0 0) into 0 13.239 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0 13.239 * [taylor]: Taking taylor expansion of 0 in y 13.239 * [backup-simplify]: Simplify 0 into 0 13.239 * [backup-simplify]: Simplify 0 into 0 13.239 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 13.240 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 13.241 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0 13.241 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 13.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.242 * [backup-simplify]: Simplify (- 0) into 0 13.243 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 13.245 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1)) 13.245 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1)) 13.246 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 13.246 * [backup-simplify]: Simplify (- 0) into 0 13.246 * [backup-simplify]: Simplify (+ 0 0) into 0 13.247 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 13.247 * [backup-simplify]: Simplify (+ 0 0) into 0 13.249 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 2) into 0 13.249 * [taylor]: Taking taylor expansion of 0 in y 13.249 * [backup-simplify]: Simplify 0 into 0 13.249 * [backup-simplify]: Simplify 0 into 0 13.249 * [backup-simplify]: Simplify 0 into 0 13.250 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 13.251 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.252 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.252 * [backup-simplify]: Simplify (+ 0 0) into 0 13.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.254 * [backup-simplify]: Simplify (- 0) into 0 13.254 * [backup-simplify]: Simplify (+ 0 0) into 0 13.257 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) 13.257 * [backup-simplify]: Simplify (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) 13.258 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)) (pow (* (/ 1 y) 1) 2)) (+ (* (/ 1.0 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 y) 1)) (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))))) into (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))))) 13.258 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) into (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) 13.258 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in (z y) around 0 13.258 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y 13.258 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y 13.258 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 13.258 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y 13.258 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y 13.259 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 13.259 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 13.259 * [taylor]: Taking taylor expansion of (/ -1 z) in y 13.259 * [taylor]: Taking taylor expansion of -1 in y 13.259 * [backup-simplify]: Simplify -1 into -1 13.259 * [taylor]: Taking taylor expansion of z in y 13.259 * [backup-simplify]: Simplify z into z 13.259 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 13.259 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 13.259 * [taylor]: Taking taylor expansion of 1 in y 13.259 * [backup-simplify]: Simplify 1 into 1 13.259 * [taylor]: Taking taylor expansion of (/ -1 y) in y 13.259 * [taylor]: Taking taylor expansion of -1 in y 13.259 * [backup-simplify]: Simplify -1 into -1 13.259 * [taylor]: Taking taylor expansion of y in y 13.259 * [backup-simplify]: Simplify 0 into 0 13.259 * [backup-simplify]: Simplify 1 into 1 13.260 * [backup-simplify]: Simplify (/ -1 1) into -1 13.260 * [taylor]: Taking taylor expansion of 1.0 in y 13.260 * [backup-simplify]: Simplify 1.0 into 1.0 13.260 * [backup-simplify]: Simplify (- 1) into -1 13.260 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 13.260 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1)) 13.260 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z))) 13.261 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 13.261 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 13.261 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 13.261 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 13.261 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 13.261 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 13.261 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 13.261 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 13.261 * [taylor]: Taking taylor expansion of (/ -1 z) in z 13.261 * [taylor]: Taking taylor expansion of -1 in z 13.261 * [backup-simplify]: Simplify -1 into -1 13.261 * [taylor]: Taking taylor expansion of z in z 13.261 * [backup-simplify]: Simplify 0 into 0 13.261 * [backup-simplify]: Simplify 1 into 1 13.262 * [backup-simplify]: Simplify (/ -1 1) into -1 13.262 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 13.262 * [taylor]: Taking taylor expansion of 1 in z 13.262 * [backup-simplify]: Simplify 1 into 1 13.262 * [taylor]: Taking taylor expansion of (/ -1 y) in z 13.262 * [taylor]: Taking taylor expansion of -1 in z 13.262 * [backup-simplify]: Simplify -1 into -1 13.262 * [taylor]: Taking taylor expansion of y in z 13.262 * [backup-simplify]: Simplify y into y 13.262 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 13.262 * [taylor]: Taking taylor expansion of 1.0 in z 13.262 * [backup-simplify]: Simplify 1.0 into 1.0 13.262 * [backup-simplify]: Simplify (- 1) into -1 13.262 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 13.262 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 13.263 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 13.263 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 13.263 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 13.263 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 13.263 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 13.263 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 13.263 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 13.263 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 13.263 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 13.263 * [taylor]: Taking taylor expansion of (/ -1 z) in z 13.263 * [taylor]: Taking taylor expansion of -1 in z 13.263 * [backup-simplify]: Simplify -1 into -1 13.263 * [taylor]: Taking taylor expansion of z in z 13.263 * [backup-simplify]: Simplify 0 into 0 13.263 * [backup-simplify]: Simplify 1 into 1 13.264 * [backup-simplify]: Simplify (/ -1 1) into -1 13.264 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 13.264 * [taylor]: Taking taylor expansion of 1 in z 13.264 * [backup-simplify]: Simplify 1 into 1 13.264 * [taylor]: Taking taylor expansion of (/ -1 y) in z 13.264 * [taylor]: Taking taylor expansion of -1 in z 13.264 * [backup-simplify]: Simplify -1 into -1 13.264 * [taylor]: Taking taylor expansion of y in z 13.264 * [backup-simplify]: Simplify y into y 13.264 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 13.264 * [taylor]: Taking taylor expansion of 1.0 in z 13.264 * [backup-simplify]: Simplify 1.0 into 1.0 13.265 * [backup-simplify]: Simplify (- 1) into -1 13.265 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 13.265 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 13.265 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 13.265 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 13.265 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y 13.265 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y 13.265 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 13.265 * [taylor]: Taking taylor expansion of (/ 1 y) in y 13.266 * [taylor]: Taking taylor expansion of y in y 13.266 * [backup-simplify]: Simplify 0 into 0 13.266 * [backup-simplify]: Simplify 1 into 1 13.266 * [backup-simplify]: Simplify (/ 1 1) into 1 13.266 * [taylor]: Taking taylor expansion of 1.0 in y 13.266 * [backup-simplify]: Simplify 1.0 into 1.0 13.266 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y 13.266 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 13.266 * [taylor]: Taking taylor expansion of (/ -1 z) in y 13.266 * [taylor]: Taking taylor expansion of -1 in y 13.266 * [backup-simplify]: Simplify -1 into -1 13.266 * [taylor]: Taking taylor expansion of z in y 13.266 * [backup-simplify]: Simplify z into z 13.266 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 13.266 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 13.266 * [taylor]: Taking taylor expansion of y in y 13.266 * [backup-simplify]: Simplify 0 into 0 13.266 * [backup-simplify]: Simplify 1 into 1 13.266 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z)) 13.267 * [backup-simplify]: Simplify (+ 1 0) into 1 13.267 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z))) 13.267 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z))) 13.267 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 13.267 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 13.267 * [backup-simplify]: Simplify (- (log (- 1 (exp (/ -1 z)))) (log y)) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 13.267 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 13.268 * [backup-simplify]: Simplify (- 0) into 0 13.268 * [backup-simplify]: Simplify (+ 0 0) into 0 13.268 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0 13.268 * [backup-simplify]: Simplify (+ 0 0) into 0 13.269 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0 13.269 * [taylor]: Taking taylor expansion of 0 in y 13.269 * [backup-simplify]: Simplify 0 into 0 13.269 * [backup-simplify]: Simplify 0 into 0 13.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.270 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 13.270 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 13.270 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 13.271 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0 13.271 * [backup-simplify]: Simplify (- 0) into 0 13.271 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 13.272 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z)))) 13.273 * [backup-simplify]: Simplify (/ 1.0 (- 1 (exp (/ -1 z)))) into (/ 1.0 (- 1 (exp (/ -1 z)))) 13.273 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 13.273 * [backup-simplify]: Simplify (- 0) into 0 13.273 * [backup-simplify]: Simplify (+ 0 0) into 0 13.273 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 13.274 * [backup-simplify]: Simplify (+ 0 0) into 0 13.275 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0 13.275 * [taylor]: Taking taylor expansion of 0 in y 13.275 * [backup-simplify]: Simplify 0 into 0 13.275 * [backup-simplify]: Simplify 0 into 0 13.275 * [backup-simplify]: Simplify 0 into 0 13.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.276 * [backup-simplify]: Simplify (+ 0 0) into 0 13.276 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 13.277 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.278 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.278 * [backup-simplify]: Simplify (- 0) into 0 13.278 * [backup-simplify]: Simplify (+ 0 0) into 0 13.280 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) 13.280 * [backup-simplify]: Simplify (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) 13.281 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (/ 1.0 (- 1 (exp (/ -1 (/ 1 (- z)))))) (* (/ 1 (- y)) 1)) (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y)))))) into (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y))))) 13.281 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 13.281 * [backup-simplify]: Simplify (log (fma (expm1 z) y 1.0)) into (log (fma (expm1 z) y 1.0)) 13.281 * [approximate]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in (z y) around 0 13.281 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y 13.281 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y 13.281 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 13.281 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y 13.281 * [taylor]: Taking taylor expansion of (expm1 z) in y 13.281 * [taylor]: Rewrote expression to (- (exp z) 1) 13.281 * [taylor]: Taking taylor expansion of (exp z) in y 13.281 * [taylor]: Taking taylor expansion of z in y 13.281 * [backup-simplify]: Simplify z into z 13.281 * [backup-simplify]: Simplify (exp z) into (exp z) 13.281 * [taylor]: Taking taylor expansion of 1 in y 13.281 * [backup-simplify]: Simplify 1 into 1 13.281 * [taylor]: Taking taylor expansion of y in y 13.281 * [backup-simplify]: Simplify 0 into 0 13.281 * [backup-simplify]: Simplify 1 into 1 13.281 * [taylor]: Taking taylor expansion of 1.0 in y 13.281 * [backup-simplify]: Simplify 1.0 into 1.0 13.282 * [backup-simplify]: Simplify (- 1) into -1 13.282 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 13.282 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0 13.282 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 13.282 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 13.282 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 13.282 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 13.282 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 13.282 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 13.282 * [taylor]: Taking taylor expansion of (expm1 z) in z 13.282 * [taylor]: Rewrote expression to (- (exp z) 1) 13.282 * [taylor]: Taking taylor expansion of (exp z) in z 13.282 * [taylor]: Taking taylor expansion of z in z 13.282 * [backup-simplify]: Simplify 0 into 0 13.282 * [backup-simplify]: Simplify 1 into 1 13.282 * [backup-simplify]: Simplify (exp 0) into 1 13.282 * [taylor]: Taking taylor expansion of 1 in z 13.283 * [backup-simplify]: Simplify 1 into 1 13.283 * [taylor]: Taking taylor expansion of y in z 13.283 * [backup-simplify]: Simplify y into y 13.283 * [taylor]: Taking taylor expansion of 1.0 in z 13.283 * [backup-simplify]: Simplify 1.0 into 1.0 13.283 * [backup-simplify]: Simplify (- 1) into -1 13.283 * [backup-simplify]: Simplify (+ 1 -1) into 0 13.283 * [backup-simplify]: Simplify (* 0 y) into 0 13.283 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 13.284 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 13.284 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z 13.284 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 13.284 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 13.284 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 13.284 * [taylor]: Taking taylor expansion of (expm1 z) in z 13.284 * [taylor]: Rewrote expression to (- (exp z) 1) 13.284 * [taylor]: Taking taylor expansion of (exp z) in z 13.284 * [taylor]: Taking taylor expansion of z in z 13.284 * [backup-simplify]: Simplify 0 into 0 13.284 * [backup-simplify]: Simplify 1 into 1 13.284 * [backup-simplify]: Simplify (exp 0) into 1 13.284 * [taylor]: Taking taylor expansion of 1 in z 13.284 * [backup-simplify]: Simplify 1 into 1 13.284 * [taylor]: Taking taylor expansion of y in z 13.284 * [backup-simplify]: Simplify y into y 13.284 * [taylor]: Taking taylor expansion of 1.0 in z 13.284 * [backup-simplify]: Simplify 1.0 into 1.0 13.284 * [backup-simplify]: Simplify (- 1) into -1 13.285 * [backup-simplify]: Simplify (+ 1 -1) into 0 13.285 * [backup-simplify]: Simplify (* 0 y) into 0 13.285 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 13.285 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 13.285 * [taylor]: Taking taylor expansion of (log 1.0) in y 13.285 * [taylor]: Taking taylor expansion of 1.0 in y 13.285 * [backup-simplify]: Simplify 1.0 into 1.0 13.285 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 13.286 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 13.286 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 13.287 * [backup-simplify]: Simplify (- 0) into 0 13.287 * [backup-simplify]: Simplify (+ 1 0) into 1 13.287 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 13.287 * [backup-simplify]: Simplify (+ y 0) into y 13.288 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y) 13.288 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 13.288 * [taylor]: Taking taylor expansion of 1.0 in y 13.288 * [backup-simplify]: Simplify 1.0 into 1.0 13.288 * [taylor]: Taking taylor expansion of y in y 13.288 * [backup-simplify]: Simplify 0 into 0 13.288 * [backup-simplify]: Simplify 1 into 1 13.288 * [backup-simplify]: Simplify (* 1.0 0) into 0 13.288 * [backup-simplify]: Simplify 0 into 0 13.289 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0 13.289 * [backup-simplify]: Simplify 0 into 0 13.290 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 13.290 * [backup-simplify]: Simplify (- 0) into 0 13.290 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 13.291 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y) 13.291 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y) 13.292 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) 13.292 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) in y 13.292 * [taylor]: Taking taylor expansion of 1/2 in y 13.292 * [backup-simplify]: Simplify 1/2 into 1/2 13.292 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))) in y 13.292 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 13.292 * [taylor]: Taking taylor expansion of 1.0 in y 13.292 * [backup-simplify]: Simplify 1.0 into 1.0 13.292 * [taylor]: Taking taylor expansion of y in y 13.292 * [backup-simplify]: Simplify 0 into 0 13.292 * [backup-simplify]: Simplify 1 into 1 13.292 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y 13.292 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.292 * [taylor]: Taking taylor expansion of y in y 13.292 * [backup-simplify]: Simplify 0 into 0 13.292 * [backup-simplify]: Simplify 1 into 1 13.292 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 13.292 * [taylor]: Taking taylor expansion of 1.0 in y 13.292 * [backup-simplify]: Simplify 1.0 into 1.0 13.292 * [backup-simplify]: Simplify (* 1 1) into 1 13.293 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 13.293 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 13.293 * [backup-simplify]: Simplify (* 1.0 0) into 0 13.293 * [backup-simplify]: Simplify (+ 0 0) into 0 13.294 * [backup-simplify]: Simplify (* 1/2 0) into 0 13.294 * [backup-simplify]: Simplify 0 into 0 13.295 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 13.295 * [backup-simplify]: Simplify 1.0 into 1.0 13.302 * [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 13.302 * [backup-simplify]: Simplify 0 into 0 13.303 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 13.304 * [backup-simplify]: Simplify (- 0) into 0 13.304 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 13.305 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y) 13.305 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y) 13.306 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 y) 3)) (pow 1.0 3))) (* -3 (/ (* (pow (* 1 y) 1) (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/6 y)) 1)) (pow 1.0 1)))) 6) into (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) 13.306 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) in y 13.306 * [taylor]: Taking taylor expansion of 1/6 in y 13.306 * [backup-simplify]: Simplify 1/6 into 1/6 13.306 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))) in y 13.306 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) in y 13.306 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 13.306 * [taylor]: Taking taylor expansion of 1.0 in y 13.306 * [backup-simplify]: Simplify 1.0 into 1.0 13.306 * [taylor]: Taking taylor expansion of y in y 13.307 * [backup-simplify]: Simplify 0 into 0 13.307 * [backup-simplify]: Simplify 1 into 1 13.307 * [taylor]: Taking taylor expansion of (* 2 (/ (pow y 3) (pow 1.0 3))) in y 13.307 * [taylor]: Taking taylor expansion of 2 in y 13.307 * [backup-simplify]: Simplify 2 into 2 13.307 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 3)) in y 13.307 * [taylor]: Taking taylor expansion of (pow y 3) in y 13.307 * [taylor]: Taking taylor expansion of y in y 13.307 * [backup-simplify]: Simplify 0 into 0 13.307 * [backup-simplify]: Simplify 1 into 1 13.307 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y 13.307 * [taylor]: Taking taylor expansion of 1.0 in y 13.307 * [backup-simplify]: Simplify 1.0 into 1.0 13.307 * [backup-simplify]: Simplify (* 1 1) into 1 13.307 * [backup-simplify]: Simplify (* 1 1) into 1 13.307 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 13.308 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 13.308 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 13.308 * [taylor]: Taking taylor expansion of (* 3 (/ (pow y 2) (pow 1.0 2))) in y 13.308 * [taylor]: Taking taylor expansion of 3 in y 13.308 * [backup-simplify]: Simplify 3 into 3 13.308 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y 13.308 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.308 * [taylor]: Taking taylor expansion of y in y 13.308 * [backup-simplify]: Simplify 0 into 0 13.308 * [backup-simplify]: Simplify 1 into 1 13.308 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y 13.308 * [taylor]: Taking taylor expansion of 1.0 in y 13.308 * [backup-simplify]: Simplify 1.0 into 1.0 13.309 * [backup-simplify]: Simplify (* 1 1) into 1 13.309 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 13.310 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 13.310 * [backup-simplify]: Simplify (* 1.0 0) into 0 13.311 * [backup-simplify]: Simplify (+ 0 0) into 0 13.311 * [backup-simplify]: Simplify (+ 0 0) into 0 13.311 * [backup-simplify]: Simplify (* 1/6 0) into 0 13.312 * [backup-simplify]: Simplify 0 into 0 13.313 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 13.314 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 13.315 * [backup-simplify]: Simplify (+ (* 1/2 1.0) (* 0 0)) into 0.5 13.315 * [backup-simplify]: Simplify 0.5 into 0.5 13.316 * [backup-simplify]: Simplify (+ (* 0.5 (* y (pow z 2))) (+ (* 1.0 (* y z)) (log 1.0))) into (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0))) 13.316 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) into (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) 13.316 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in (z y) around 0 13.317 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y 13.317 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y 13.317 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 13.317 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y 13.317 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y 13.317 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 13.317 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 13.317 * [taylor]: Taking taylor expansion of (/ 1 z) in y 13.317 * [taylor]: Taking taylor expansion of z in y 13.317 * [backup-simplify]: Simplify z into z 13.317 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 13.317 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 13.317 * [taylor]: Taking taylor expansion of 1 in y 13.317 * [backup-simplify]: Simplify 1 into 1 13.317 * [taylor]: Taking taylor expansion of (/ 1 y) in y 13.317 * [taylor]: Taking taylor expansion of y in y 13.317 * [backup-simplify]: Simplify 0 into 0 13.317 * [backup-simplify]: Simplify 1 into 1 13.318 * [backup-simplify]: Simplify (/ 1 1) into 1 13.318 * [taylor]: Taking taylor expansion of 1.0 in y 13.318 * [backup-simplify]: Simplify 1.0 into 1.0 13.318 * [backup-simplify]: Simplify (- 1) into -1 13.318 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 13.318 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1) 13.319 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1) 13.319 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 13.319 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 13.319 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 13.319 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 13.319 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 13.319 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 13.319 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 13.319 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 13.319 * [taylor]: Taking taylor expansion of (/ 1 z) in z 13.319 * [taylor]: Taking taylor expansion of z in z 13.319 * [backup-simplify]: Simplify 0 into 0 13.319 * [backup-simplify]: Simplify 1 into 1 13.320 * [backup-simplify]: Simplify (/ 1 1) into 1 13.320 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 13.320 * [taylor]: Taking taylor expansion of 1 in z 13.320 * [backup-simplify]: Simplify 1 into 1 13.320 * [taylor]: Taking taylor expansion of (/ 1 y) in z 13.320 * [taylor]: Taking taylor expansion of y in z 13.320 * [backup-simplify]: Simplify y into y 13.320 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 13.320 * [taylor]: Taking taylor expansion of 1.0 in z 13.320 * [backup-simplify]: Simplify 1.0 into 1.0 13.321 * [backup-simplify]: Simplify (- 1) into -1 13.321 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 13.321 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 13.321 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 13.321 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 13.322 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 13.322 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 13.322 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 13.322 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 13.322 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 13.322 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 13.322 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 13.322 * [taylor]: Taking taylor expansion of (/ 1 z) in z 13.322 * [taylor]: Taking taylor expansion of z in z 13.322 * [backup-simplify]: Simplify 0 into 0 13.322 * [backup-simplify]: Simplify 1 into 1 13.323 * [backup-simplify]: Simplify (/ 1 1) into 1 13.323 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 13.323 * [taylor]: Taking taylor expansion of 1 in z 13.323 * [backup-simplify]: Simplify 1 into 1 13.323 * [taylor]: Taking taylor expansion of (/ 1 y) in z 13.323 * [taylor]: Taking taylor expansion of y in z 13.323 * [backup-simplify]: Simplify y into y 13.323 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 13.323 * [taylor]: Taking taylor expansion of 1.0 in z 13.323 * [backup-simplify]: Simplify 1.0 into 1.0 13.323 * [backup-simplify]: Simplify (- 1) into -1 13.323 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 13.324 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 13.324 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 13.324 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 13.324 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y 13.324 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y 13.324 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y 13.324 * [taylor]: Taking taylor expansion of 1.0 in y 13.324 * [backup-simplify]: Simplify 1.0 into 1.0 13.324 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y 13.324 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 13.324 * [taylor]: Taking taylor expansion of (/ 1 z) in y 13.324 * [taylor]: Taking taylor expansion of z in y 13.324 * [backup-simplify]: Simplify z into z 13.325 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 13.325 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 13.325 * [taylor]: Taking taylor expansion of y in y 13.325 * [backup-simplify]: Simplify 0 into 0 13.325 * [backup-simplify]: Simplify 1 into 1 13.325 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z)) 13.325 * [taylor]: Taking taylor expansion of (/ 1 y) in y 13.325 * [taylor]: Taking taylor expansion of y in y 13.325 * [backup-simplify]: Simplify 0 into 0 13.325 * [backup-simplify]: Simplify 1 into 1 13.325 * [backup-simplify]: Simplify (/ 1 1) into 1 13.325 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z)) 13.326 * [backup-simplify]: Simplify (- 1) into -1 13.326 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 13.326 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1)) 13.327 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 13.327 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y)) 13.327 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 13.327 * [backup-simplify]: Simplify (- 0) into 0 13.328 * [backup-simplify]: Simplify (+ 0 0) into 0 13.328 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0 13.328 * [backup-simplify]: Simplify (+ 0 0) into 0 13.329 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0 13.329 * [taylor]: Taking taylor expansion of 0 in y 13.329 * [backup-simplify]: Simplify 0 into 0 13.329 * [backup-simplify]: Simplify 0 into 0 13.329 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 13.330 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 13.330 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0 13.330 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 13.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.331 * [backup-simplify]: Simplify (- 0) into 0 13.331 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 13.332 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1)) 13.333 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1)) 13.333 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 13.333 * [backup-simplify]: Simplify (- 0) into 0 13.333 * [backup-simplify]: Simplify (+ 0 0) into 0 13.334 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 13.334 * [backup-simplify]: Simplify (+ 0 0) into 0 13.335 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 2) into 0 13.335 * [taylor]: Taking taylor expansion of 0 in y 13.335 * [backup-simplify]: Simplify 0 into 0 13.335 * [backup-simplify]: Simplify 0 into 0 13.335 * [backup-simplify]: Simplify 0 into 0 13.335 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 13.336 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.337 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.337 * [backup-simplify]: Simplify (+ 0 0) into 0 13.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.338 * [backup-simplify]: Simplify (- 0) into 0 13.338 * [backup-simplify]: Simplify (+ 0 0) into 0 13.340 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) 13.340 * [backup-simplify]: Simplify (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) 13.341 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)) (pow (* (/ 1 y) 1) 2)) (+ (* (/ 1.0 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 y) 1)) (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))))) into (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))))) 13.341 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) into (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) 13.341 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in (z y) around 0 13.341 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y 13.341 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y 13.341 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 13.341 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y 13.341 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y 13.341 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 13.341 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 13.341 * [taylor]: Taking taylor expansion of (/ -1 z) in y 13.341 * [taylor]: Taking taylor expansion of -1 in y 13.341 * [backup-simplify]: Simplify -1 into -1 13.341 * [taylor]: Taking taylor expansion of z in y 13.341 * [backup-simplify]: Simplify z into z 13.341 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 13.341 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 13.341 * [taylor]: Taking taylor expansion of 1 in y 13.341 * [backup-simplify]: Simplify 1 into 1 13.341 * [taylor]: Taking taylor expansion of (/ -1 y) in y 13.341 * [taylor]: Taking taylor expansion of -1 in y 13.342 * [backup-simplify]: Simplify -1 into -1 13.342 * [taylor]: Taking taylor expansion of y in y 13.342 * [backup-simplify]: Simplify 0 into 0 13.342 * [backup-simplify]: Simplify 1 into 1 13.342 * [backup-simplify]: Simplify (/ -1 1) into -1 13.342 * [taylor]: Taking taylor expansion of 1.0 in y 13.342 * [backup-simplify]: Simplify 1.0 into 1.0 13.342 * [backup-simplify]: Simplify (- 1) into -1 13.342 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 13.342 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1)) 13.342 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z))) 13.342 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 13.342 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 13.342 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 13.343 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 13.343 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 13.343 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 13.343 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 13.343 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 13.343 * [taylor]: Taking taylor expansion of (/ -1 z) in z 13.343 * [taylor]: Taking taylor expansion of -1 in z 13.343 * [backup-simplify]: Simplify -1 into -1 13.343 * [taylor]: Taking taylor expansion of z in z 13.343 * [backup-simplify]: Simplify 0 into 0 13.343 * [backup-simplify]: Simplify 1 into 1 13.343 * [backup-simplify]: Simplify (/ -1 1) into -1 13.343 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 13.343 * [taylor]: Taking taylor expansion of 1 in z 13.343 * [backup-simplify]: Simplify 1 into 1 13.343 * [taylor]: Taking taylor expansion of (/ -1 y) in z 13.343 * [taylor]: Taking taylor expansion of -1 in z 13.343 * [backup-simplify]: Simplify -1 into -1 13.343 * [taylor]: Taking taylor expansion of y in z 13.343 * [backup-simplify]: Simplify y into y 13.343 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 13.343 * [taylor]: Taking taylor expansion of 1.0 in z 13.343 * [backup-simplify]: Simplify 1.0 into 1.0 13.344 * [backup-simplify]: Simplify (- 1) into -1 13.344 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 13.344 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 13.344 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 13.344 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 13.344 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 13.344 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 13.344 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 13.344 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 13.344 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 13.344 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 13.344 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 13.344 * [taylor]: Taking taylor expansion of (/ -1 z) in z 13.344 * [taylor]: Taking taylor expansion of -1 in z 13.344 * [backup-simplify]: Simplify -1 into -1 13.344 * [taylor]: Taking taylor expansion of z in z 13.344 * [backup-simplify]: Simplify 0 into 0 13.344 * [backup-simplify]: Simplify 1 into 1 13.345 * [backup-simplify]: Simplify (/ -1 1) into -1 13.345 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 13.345 * [taylor]: Taking taylor expansion of 1 in z 13.345 * [backup-simplify]: Simplify 1 into 1 13.345 * [taylor]: Taking taylor expansion of (/ -1 y) in z 13.345 * [taylor]: Taking taylor expansion of -1 in z 13.345 * [backup-simplify]: Simplify -1 into -1 13.345 * [taylor]: Taking taylor expansion of y in z 13.345 * [backup-simplify]: Simplify y into y 13.345 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 13.345 * [taylor]: Taking taylor expansion of 1.0 in z 13.345 * [backup-simplify]: Simplify 1.0 into 1.0 13.345 * [backup-simplify]: Simplify (- 1) into -1 13.345 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 13.345 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 13.346 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 13.346 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 13.346 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y 13.346 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y 13.346 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 13.346 * [taylor]: Taking taylor expansion of (/ 1 y) in y 13.346 * [taylor]: Taking taylor expansion of y in y 13.346 * [backup-simplify]: Simplify 0 into 0 13.346 * [backup-simplify]: Simplify 1 into 1 13.346 * [backup-simplify]: Simplify (/ 1 1) into 1 13.346 * [taylor]: Taking taylor expansion of 1.0 in y 13.346 * [backup-simplify]: Simplify 1.0 into 1.0 13.346 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y 13.346 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 13.346 * [taylor]: Taking taylor expansion of (/ -1 z) in y 13.346 * [taylor]: Taking taylor expansion of -1 in y 13.346 * [backup-simplify]: Simplify -1 into -1 13.346 * [taylor]: Taking taylor expansion of z in y 13.346 * [backup-simplify]: Simplify z into z 13.346 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 13.346 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 13.346 * [taylor]: Taking taylor expansion of y in y 13.346 * [backup-simplify]: Simplify 0 into 0 13.346 * [backup-simplify]: Simplify 1 into 1 13.346 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z)) 13.347 * [backup-simplify]: Simplify (+ 1 0) into 1 13.347 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z))) 13.347 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z))) 13.347 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z)))) 13.347 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 13.347 * [backup-simplify]: Simplify (- (log (- 1 (exp (/ -1 z)))) (log y)) into (- (log (- 1 (exp (/ -1 z)))) (log y)) 13.348 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 13.348 * [backup-simplify]: Simplify (- 0) into 0 13.348 * [backup-simplify]: Simplify (+ 0 0) into 0 13.348 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0 13.348 * [backup-simplify]: Simplify (+ 0 0) into 0 13.349 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0 13.349 * [taylor]: Taking taylor expansion of 0 in y 13.349 * [backup-simplify]: Simplify 0 into 0 13.349 * [backup-simplify]: Simplify 0 into 0 13.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.350 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 13.350 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 13.350 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 13.351 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0 13.351 * [backup-simplify]: Simplify (- 0) into 0 13.352 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 13.353 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z)))) 13.353 * [backup-simplify]: Simplify (/ 1.0 (- 1 (exp (/ -1 z)))) into (/ 1.0 (- 1 (exp (/ -1 z)))) 13.353 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 13.353 * [backup-simplify]: Simplify (- 0) into 0 13.353 * [backup-simplify]: Simplify (+ 0 0) into 0 13.354 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 13.354 * [backup-simplify]: Simplify (+ 0 0) into 0 13.355 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0 13.355 * [taylor]: Taking taylor expansion of 0 in y 13.355 * [backup-simplify]: Simplify 0 into 0 13.355 * [backup-simplify]: Simplify 0 into 0 13.355 * [backup-simplify]: Simplify 0 into 0 13.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.356 * [backup-simplify]: Simplify (+ 0 0) into 0 13.356 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 13.358 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.359 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.360 * [backup-simplify]: Simplify (- 0) into 0 13.360 * [backup-simplify]: Simplify (+ 0 0) into 0 13.363 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) 13.363 * [backup-simplify]: Simplify (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) 13.365 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (/ 1.0 (- 1 (exp (/ -1 (/ 1 (- z)))))) (* (/ 1 (- y)) 1)) (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y)))))) into (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y))))) 13.365 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 2) 13.365 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 z) y 1.0))) into (log (sqrt (fma (expm1 z) y 1.0))) 13.365 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in (z y) around 0 13.365 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in y 13.365 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in y 13.365 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y 13.365 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 13.365 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y 13.365 * [taylor]: Taking taylor expansion of (expm1 z) in y 13.365 * [taylor]: Rewrote expression to (- (exp z) 1) 13.365 * [taylor]: Taking taylor expansion of (exp z) in y 13.365 * [taylor]: Taking taylor expansion of z in y 13.365 * [backup-simplify]: Simplify z into z 13.366 * [backup-simplify]: Simplify (exp z) into (exp z) 13.366 * [taylor]: Taking taylor expansion of 1 in y 13.366 * [backup-simplify]: Simplify 1 into 1 13.366 * [taylor]: Taking taylor expansion of y in y 13.366 * [backup-simplify]: Simplify 0 into 0 13.366 * [backup-simplify]: Simplify 1 into 1 13.366 * [taylor]: Taking taylor expansion of 1.0 in y 13.366 * [backup-simplify]: Simplify 1.0 into 1.0 13.366 * [backup-simplify]: Simplify (- 1) into -1 13.366 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 13.366 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0 13.367 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 13.367 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.368 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 1) 1)))) into 0 13.368 * [backup-simplify]: Simplify (- 0) into 0 13.369 * [backup-simplify]: Simplify (+ 0 0) into 0 13.369 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 1) (* 0 0)) into (- (exp z) 1) 13.369 * [backup-simplify]: Simplify (+ (- (exp z) 1) 0) into (- (exp z) 1) 13.370 * [backup-simplify]: Simplify (/ (- (exp z) 1) (* 2 (sqrt 1.0))) into (* 1/2 (/ (- (exp z) 1) (sqrt 1.0))) 13.371 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0)) 13.371 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in z 13.371 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in z 13.371 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 13.371 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 13.371 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 13.372 * [taylor]: Taking taylor expansion of (expm1 z) in z 13.372 * [taylor]: Rewrote expression to (- (exp z) 1) 13.372 * [taylor]: Taking taylor expansion of (exp z) in z 13.372 * [taylor]: Taking taylor expansion of z in z 13.372 * [backup-simplify]: Simplify 0 into 0 13.372 * [backup-simplify]: Simplify 1 into 1 13.372 * [backup-simplify]: Simplify (exp 0) into 1 13.372 * [taylor]: Taking taylor expansion of 1 in z 13.372 * [backup-simplify]: Simplify 1 into 1 13.372 * [taylor]: Taking taylor expansion of y in z 13.372 * [backup-simplify]: Simplify y into y 13.372 * [taylor]: Taking taylor expansion of 1.0 in z 13.372 * [backup-simplify]: Simplify 1.0 into 1.0 13.372 * [backup-simplify]: Simplify (- 1) into -1 13.372 * [backup-simplify]: Simplify (+ 1 -1) into 0 13.372 * [backup-simplify]: Simplify (* 0 y) into 0 13.373 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 13.373 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.374 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 13.374 * [backup-simplify]: Simplify (- 0) into 0 13.374 * [backup-simplify]: Simplify (+ 1 0) into 1 13.374 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 13.374 * [backup-simplify]: Simplify (+ y 0) into y 13.375 * [backup-simplify]: Simplify (/ y (* 2 (sqrt 1.0))) into (* 1/2 (/ y (sqrt 1.0))) 13.375 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0)) 13.376 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in z 13.376 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in z 13.376 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 13.376 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 13.376 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 13.376 * [taylor]: Taking taylor expansion of (expm1 z) in z 13.376 * [taylor]: Rewrote expression to (- (exp z) 1) 13.376 * [taylor]: Taking taylor expansion of (exp z) in z 13.376 * [taylor]: Taking taylor expansion of z in z 13.376 * [backup-simplify]: Simplify 0 into 0 13.376 * [backup-simplify]: Simplify 1 into 1 13.376 * [backup-simplify]: Simplify (exp 0) into 1 13.376 * [taylor]: Taking taylor expansion of 1 in z 13.376 * [backup-simplify]: Simplify 1 into 1 13.376 * [taylor]: Taking taylor expansion of y in z 13.376 * [backup-simplify]: Simplify y into y 13.376 * [taylor]: Taking taylor expansion of 1.0 in z 13.376 * [backup-simplify]: Simplify 1.0 into 1.0 13.376 * [backup-simplify]: Simplify (- 1) into -1 13.376 * [backup-simplify]: Simplify (+ 1 -1) into 0 13.377 * [backup-simplify]: Simplify (* 0 y) into 0 13.377 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 13.377 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.378 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 13.378 * [backup-simplify]: Simplify (- 0) into 0 13.378 * [backup-simplify]: Simplify (+ 1 0) into 1 13.378 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 13.378 * [backup-simplify]: Simplify (+ y 0) into y 13.379 * [backup-simplify]: Simplify (/ y (* 2 (sqrt 1.0))) into (* 1/2 (/ y (sqrt 1.0))) 13.380 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0)) 13.380 * [taylor]: Taking taylor expansion of (log (sqrt 1.0)) in y 13.380 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 13.380 * [taylor]: Taking taylor expansion of 1.0 in y 13.380 * [backup-simplify]: Simplify 1.0 into 1.0 13.380 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.380 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0 13.381 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0)) 13.381 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0)) 13.383 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 1/2 (/ y (sqrt 1.0)))) 1)) (pow (sqrt 1.0) 1)))) 1) into (* 1/2 (/ y (pow (sqrt 1.0) 2))) 13.383 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y 13.383 * [taylor]: Taking taylor expansion of 1/2 in y 13.383 * [backup-simplify]: Simplify 1/2 into 1/2 13.383 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y 13.383 * [taylor]: Taking taylor expansion of y in y 13.383 * [backup-simplify]: Simplify 0 into 0 13.383 * [backup-simplify]: Simplify 1 into 1 13.383 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y 13.383 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 13.383 * [taylor]: Taking taylor expansion of 1.0 in y 13.383 * [backup-simplify]: Simplify 1.0 into 1.0 13.383 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.383 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0 13.384 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2) 13.385 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2)) 13.386 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 1.0) 1)))) 1) into 0 13.386 * [backup-simplify]: Simplify 0 into 0 13.387 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 13.388 * [backup-simplify]: Simplify (- 0) into 0 13.388 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 13.388 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y) 13.388 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y) 13.390 * [backup-simplify]: Simplify (/ (- (* 1/2 y) (pow (* 1/2 (/ y (sqrt 1.0))) 2) (+)) (* 2 (sqrt 1.0))) into (* 1/2 (/ (- (* 1/2 y) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0))) 13.393 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 1/2 (/ y (sqrt 1.0)))) 2)) (pow (sqrt 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ (- (* 1/2 y) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0)))) 1)) (pow (sqrt 1.0) 1)))) 2) into (* 1/2 (- (* 1/2 (/ y (pow (sqrt 1.0) 2))) (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4))))) 13.393 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1/2 (/ y (pow (sqrt 1.0) 2))) (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4))))) in y 13.393 * [taylor]: Taking taylor expansion of 1/2 in y 13.393 * [backup-simplify]: Simplify 1/2 into 1/2 13.393 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ y (pow (sqrt 1.0) 2))) (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4)))) in y 13.393 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y 13.393 * [taylor]: Taking taylor expansion of 1/2 in y 13.393 * [backup-simplify]: Simplify 1/2 into 1/2 13.393 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y 13.393 * [taylor]: Taking taylor expansion of y in y 13.393 * [backup-simplify]: Simplify 0 into 0 13.393 * [backup-simplify]: Simplify 1 into 1 13.393 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y 13.393 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 13.393 * [taylor]: Taking taylor expansion of 1.0 in y 13.393 * [backup-simplify]: Simplify 1.0 into 1.0 13.394 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.394 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0 13.395 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2) 13.396 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2)) 13.396 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4))) in y 13.396 * [taylor]: Taking taylor expansion of 1/2 in y 13.396 * [backup-simplify]: Simplify 1/2 into 1/2 13.396 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 1.0) 4)) in y 13.396 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.396 * [taylor]: Taking taylor expansion of y in y 13.396 * [backup-simplify]: Simplify 0 into 0 13.396 * [backup-simplify]: Simplify 1 into 1 13.396 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in y 13.396 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 13.396 * [taylor]: Taking taylor expansion of 1.0 in y 13.396 * [backup-simplify]: Simplify 1.0 into 1.0 13.396 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.397 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0 13.397 * [backup-simplify]: Simplify (* 1 1) into 1 13.398 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2) 13.399 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 4) 13.400 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 4)) into (/ 1 (pow (sqrt 1.0) 4)) 13.402 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 1.0) 2))) into (/ 1/2 (pow (sqrt 1.0) 2)) 13.403 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 1.0) 2)) into (/ 1/2 (pow (sqrt 1.0) 2)) 13.404 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into 0 13.405 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt 1.0) 1)))) 2) into 0 13.405 * [backup-simplify]: Simplify 0 into 0 13.407 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 13.407 * [backup-simplify]: Simplify (- 0) into 0 13.407 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 13.408 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y) 13.408 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y) 13.416 * [backup-simplify]: Simplify (/ (- (* 1/6 y) (+ (* 2 (* (* 1/2 (/ y (sqrt 1.0))) (* 1/2 (/ (- (* 1/2 y) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0))))))) (* 2 (sqrt 1.0))) into (* 1/2 (/ (- (+ (* 1/8 (/ (pow y 3) (pow (sqrt 1.0) 4))) (* 1/6 y)) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0))) 13.423 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (* 1/2 (/ y (sqrt 1.0)))) 3)) (pow (sqrt 1.0) 3))) (* -3 (/ (* (pow (* 1 (* 1/2 (/ y (sqrt 1.0)))) 1) (pow (* 2 (* 1/2 (/ (- (* 1/2 y) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0)))) 1)) (pow (sqrt 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/2 (/ (- (+ (* 1/8 (/ (pow y 3) (pow (sqrt 1.0) 4))) (* 1/6 y)) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0)))) 1)) (pow (sqrt 1.0) 1)))) 6) into (* 1/6 (- (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4))))) 13.423 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4))))) in y 13.423 * [taylor]: Taking taylor expansion of 1/6 in y 13.423 * [backup-simplify]: Simplify 1/6 into 1/6 13.423 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4)))) in y 13.423 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) in y 13.423 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y 13.423 * [taylor]: Taking taylor expansion of 1/2 in y 13.423 * [backup-simplify]: Simplify 1/2 into 1/2 13.423 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y 13.423 * [taylor]: Taking taylor expansion of y in y 13.423 * [backup-simplify]: Simplify 0 into 0 13.423 * [backup-simplify]: Simplify 1 into 1 13.423 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y 13.423 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 13.423 * [taylor]: Taking taylor expansion of 1.0 in y 13.423 * [backup-simplify]: Simplify 1.0 into 1.0 13.423 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.424 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0 13.425 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2) 13.426 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2)) 13.427 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow (sqrt 1.0) 6)) in y 13.427 * [taylor]: Taking taylor expansion of (pow y 3) in y 13.427 * [taylor]: Taking taylor expansion of y in y 13.427 * [backup-simplify]: Simplify 0 into 0 13.427 * [backup-simplify]: Simplify 1 into 1 13.427 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 6) in y 13.427 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 13.427 * [taylor]: Taking taylor expansion of 1.0 in y 13.427 * [backup-simplify]: Simplify 1.0 into 1.0 13.427 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.428 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0 13.428 * [backup-simplify]: Simplify (* 1 1) into 1 13.429 * [backup-simplify]: Simplify (* 1 1) into 1 13.430 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2) 13.432 * [backup-simplify]: Simplify (* (sqrt 1.0) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 3) 13.434 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 3) (pow (sqrt 1.0) 3)) into (pow (sqrt 1.0) 6) 13.436 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 6)) into (/ 1 (pow (sqrt 1.0) 6)) 13.436 * [taylor]: Taking taylor expansion of (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4))) in y 13.436 * [taylor]: Taking taylor expansion of 3/2 in y 13.436 * [backup-simplify]: Simplify 3/2 into 3/2 13.436 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 1.0) 4)) in y 13.436 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.436 * [taylor]: Taking taylor expansion of y in y 13.436 * [backup-simplify]: Simplify 0 into 0 13.436 * [backup-simplify]: Simplify 1 into 1 13.436 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in y 13.436 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 13.436 * [taylor]: Taking taylor expansion of 1.0 in y 13.436 * [backup-simplify]: Simplify 1.0 into 1.0 13.437 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.438 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0 13.438 * [backup-simplify]: Simplify (* 1 1) into 1 13.439 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2) 13.442 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 4) 13.443 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 4)) into (/ 1 (pow (sqrt 1.0) 4)) 13.446 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 1.0) 2))) into (/ 1/2 (pow (sqrt 1.0) 2)) 13.449 * [backup-simplify]: Simplify (+ (/ 1/2 (pow (sqrt 1.0) 2)) 0) into (* 1/2 (/ 1 (pow (sqrt 1.0) 2))) 13.453 * [backup-simplify]: Simplify (* 1/2 (* 1/2 (/ 1 (pow (sqrt 1.0) 2)))) into (/ 1/4 (pow (sqrt 1.0) 2)) 13.455 * [backup-simplify]: Simplify (/ 1/4 (pow (sqrt 1.0) 2)) into (/ 1/4 (pow (sqrt 1.0) 2)) 13.460 * [backup-simplify]: Simplify (+ (* (/ 1/4 (pow (sqrt 1.0) 2)) (* y (pow z 2))) (+ (* (/ 1/2 (pow (sqrt 1.0) 2)) (* y z)) (log (sqrt 1.0)))) into (+ (log (sqrt 1.0)) (+ (* 1/4 (/ (* (pow z 2) y) (pow (sqrt 1.0) 2))) (* 1/2 (/ (* z y) (pow (sqrt 1.0) 2))))) 13.460 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) into (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) 13.460 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in (z y) around 0 13.460 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y 13.461 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y 13.461 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y 13.461 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 13.461 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y 13.461 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y 13.461 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 13.461 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 13.461 * [taylor]: Taking taylor expansion of (/ 1 z) in y 13.461 * [taylor]: Taking taylor expansion of z in y 13.461 * [backup-simplify]: Simplify z into z 13.461 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 13.461 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 13.461 * [taylor]: Taking taylor expansion of 1 in y 13.461 * [backup-simplify]: Simplify 1 into 1 13.461 * [taylor]: Taking taylor expansion of (/ 1 y) in y 13.461 * [taylor]: Taking taylor expansion of y in y 13.461 * [backup-simplify]: Simplify 0 into 0 13.461 * [backup-simplify]: Simplify 1 into 1 13.462 * [backup-simplify]: Simplify (/ 1 1) into 1 13.462 * [taylor]: Taking taylor expansion of 1.0 in y 13.462 * [backup-simplify]: Simplify 1.0 into 1.0 13.462 * [backup-simplify]: Simplify (- 1) into -1 13.462 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 13.462 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1) 13.463 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1) 13.463 * [backup-simplify]: Simplify (sqrt 0) into 0 13.464 * [backup-simplify]: Simplify (/ (- (exp (/ 1 z)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 z)) 1)) 13.464 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1))) 13.464 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z 13.464 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 13.464 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 13.464 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 13.464 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 13.464 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 13.464 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 13.464 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 13.464 * [taylor]: Taking taylor expansion of (/ 1 z) in z 13.464 * [taylor]: Taking taylor expansion of z in z 13.464 * [backup-simplify]: Simplify 0 into 0 13.464 * [backup-simplify]: Simplify 1 into 1 13.465 * [backup-simplify]: Simplify (/ 1 1) into 1 13.465 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 13.465 * [taylor]: Taking taylor expansion of 1 in z 13.465 * [backup-simplify]: Simplify 1 into 1 13.465 * [taylor]: Taking taylor expansion of (/ 1 y) in z 13.465 * [taylor]: Taking taylor expansion of y in z 13.465 * [backup-simplify]: Simplify y into y 13.465 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 13.465 * [taylor]: Taking taylor expansion of 1.0 in z 13.465 * [backup-simplify]: Simplify 1.0 into 1.0 13.466 * [backup-simplify]: Simplify (- 1) into -1 13.466 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 13.466 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 13.466 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 13.466 * [backup-simplify]: Simplify (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 13.467 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 13.467 * [backup-simplify]: Simplify (- 0) into 0 13.467 * [backup-simplify]: Simplify (+ 0 0) into 0 13.467 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0 13.468 * [backup-simplify]: Simplify (+ 0 0) into 0 13.468 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0 13.468 * [backup-simplify]: Simplify (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) 13.468 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z 13.468 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 13.468 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 13.468 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 13.468 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 13.468 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 13.469 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 13.469 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 13.469 * [taylor]: Taking taylor expansion of (/ 1 z) in z 13.469 * [taylor]: Taking taylor expansion of z in z 13.469 * [backup-simplify]: Simplify 0 into 0 13.469 * [backup-simplify]: Simplify 1 into 1 13.469 * [backup-simplify]: Simplify (/ 1 1) into 1 13.469 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 13.469 * [taylor]: Taking taylor expansion of 1 in z 13.469 * [backup-simplify]: Simplify 1 into 1 13.469 * [taylor]: Taking taylor expansion of (/ 1 y) in z 13.469 * [taylor]: Taking taylor expansion of y in z 13.469 * [backup-simplify]: Simplify y into y 13.469 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 13.469 * [taylor]: Taking taylor expansion of 1.0 in z 13.469 * [backup-simplify]: Simplify 1.0 into 1.0 13.469 * [backup-simplify]: Simplify (- 1) into -1 13.469 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 13.470 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 13.470 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 13.470 * [backup-simplify]: Simplify (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 13.470 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 13.470 * [backup-simplify]: Simplify (- 0) into 0 13.471 * [backup-simplify]: Simplify (+ 0 0) into 0 13.471 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0 13.471 * [backup-simplify]: Simplify (+ 0 0) into 0 13.471 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0 13.471 * [backup-simplify]: Simplify (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) 13.471 * [taylor]: Taking taylor expansion of (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in y 13.471 * [taylor]: Taking taylor expansion of (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y 13.471 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y 13.471 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y 13.471 * [taylor]: Taking taylor expansion of 1.0 in y 13.471 * [backup-simplify]: Simplify 1.0 into 1.0 13.471 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y 13.471 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 13.471 * [taylor]: Taking taylor expansion of (/ 1 z) in y 13.471 * [taylor]: Taking taylor expansion of z in y 13.471 * [backup-simplify]: Simplify z into z 13.472 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 13.472 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 13.472 * [taylor]: Taking taylor expansion of y in y 13.472 * [backup-simplify]: Simplify 0 into 0 13.472 * [backup-simplify]: Simplify 1 into 1 13.472 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z)) 13.472 * [taylor]: Taking taylor expansion of (/ 1 y) in y 13.472 * [taylor]: Taking taylor expansion of y in y 13.472 * [backup-simplify]: Simplify 0 into 0 13.472 * [backup-simplify]: Simplify 1 into 1 13.472 * [backup-simplify]: Simplify (/ 1 1) into 1 13.472 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z)) 13.472 * [backup-simplify]: Simplify (- 1) into -1 13.472 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 13.473 * [backup-simplify]: Simplify (sqrt 0) into 0 13.473 * [backup-simplify]: Simplify (/ (- (exp (/ 1 z)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 z)) 1)) 13.473 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1))) 13.473 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1))) 13.474 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 1)))) 1) into 0 13.474 * [taylor]: Taking taylor expansion of 0 in y 13.474 * [backup-simplify]: Simplify 0 into 0 13.474 * [backup-simplify]: Simplify 0 into 0 13.474 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 13.475 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 13.475 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0 13.475 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 13.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.476 * [backup-simplify]: Simplify (- 0) into 0 13.476 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 13.477 * [backup-simplify]: Simplify (/ (- 1.0 (pow (* +nan.0 (- (exp (/ 1 z)) 1)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (exp (/ 1 z))) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- +nan.0))))) 13.478 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* +nan.0 (+ (* +nan.0 (exp (/ 1 z))) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- +nan.0)))))) 1)) (pow (* +nan.0 (- (exp (/ 1 z)) 1)) 1)))) 1) into (* -1 (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1)))))))) 13.478 * [backup-simplify]: Simplify (* -1 (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1)))))))) into (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1))))))) 13.479 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 13.479 * [backup-simplify]: Simplify (- 0) into 0 13.479 * [backup-simplify]: Simplify (+ 0 0) into 0 13.479 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 13.480 * [backup-simplify]: Simplify (+ 0 0) into 0 13.480 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0 13.482 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 1)))) 2) into 0 13.482 * [taylor]: Taking taylor expansion of 0 in y 13.482 * [backup-simplify]: Simplify 0 into 0 13.482 * [backup-simplify]: Simplify 0 into 0 13.482 * [backup-simplify]: Simplify 0 into 0 13.482 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 13.483 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.483 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.484 * [backup-simplify]: Simplify (+ 0 0) into 0 13.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.484 * [backup-simplify]: Simplify (- 0) into 0 13.485 * [backup-simplify]: Simplify (+ 0 0) into 0 13.486 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- (exp (/ 1 z)) 1)) (* +nan.0 (+ (* +nan.0 (exp (/ 1 z))) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- +nan.0))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 3)) (- (+ (* +nan.0 (exp (/ 1 z))) (- +nan.0))))))) 13.488 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* +nan.0 (+ (* +nan.0 (exp (/ 1 z))) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- +nan.0)))))) 2)) (pow (* +nan.0 (- (exp (/ 1 z)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 3)) (- (+ (* +nan.0 (exp (/ 1 z))) (- +nan.0)))))))) 1)) (pow (* +nan.0 (- (exp (/ 1 z)) 1)) 1)))) 2) into (* -1/2 (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 4) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ 1 (pow (- (exp (/ 1 z)) 1) 2)))))))))))))))))))) 13.492 * [backup-simplify]: Simplify (* -1/2 (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 4) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ 1 (pow (- (exp (/ 1 z)) 1) 2)))))))))))))))))))) into (* 1/2 (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 4) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ 1 (pow (- (exp (/ 1 z)) 1) 2)))))))))))))))))))) 13.498 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 3) (pow (- (exp (/ 1 (/ 1 z))) 1) 2))) (- (+ (* +nan.0 (/ 1 (- (exp (/ 1 (/ 1 z))) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 2) (pow (- (exp (/ 1 (/ 1 z))) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 3) (- (exp (/ 1 (/ 1 z))) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 4) (pow (- (exp (/ 1 (/ 1 z))) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 2) (- (exp (/ 1 (/ 1 z))) 1))) (- (+ (* +nan.0 (/ (exp (/ 1 (/ 1 z))) (pow (- (exp (/ 1 (/ 1 z))) 1) 2))) (- (+ (* +nan.0 (/ (exp (/ 1 (/ 1 z))) (- (exp (/ 1 (/ 1 z))) 1))) (- (* +nan.0 (/ 1 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)))))))))))))))))))) (pow (* (/ 1 y) 1) 2)) (+ (* (+ (* +nan.0 (/ 1 (- (exp (/ 1 (/ 1 z))) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 2) (- (exp (/ 1 (/ 1 z))) 1))) (- (* +nan.0 (/ (exp (/ 1 (/ 1 z))) (- (exp (/ 1 (/ 1 z))) 1))))))) (* (/ 1 y) 1)) (log (* +nan.0 (- (exp (/ 1 (/ 1 z))) 1))))) into (- (log (* +nan.0 (- (exp z) 1))) (+ (* +nan.0 (/ (exp z) (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 4) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ 1 (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (* +nan.0 (/ (pow (exp z) 2) (* (- (exp z) 1) (pow y 2))))))))))))))))))))))))))) 13.499 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0))) into (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) 13.499 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in (z y) around 0 13.499 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y 13.499 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y 13.499 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y 13.499 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 13.499 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y 13.499 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y 13.499 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 13.499 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 13.499 * [taylor]: Taking taylor expansion of (/ -1 z) in y 13.499 * [taylor]: Taking taylor expansion of -1 in y 13.499 * [backup-simplify]: Simplify -1 into -1 13.499 * [taylor]: Taking taylor expansion of z in y 13.499 * [backup-simplify]: Simplify z into z 13.499 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 13.499 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 13.499 * [taylor]: Taking taylor expansion of 1 in y 13.499 * [backup-simplify]: Simplify 1 into 1 13.499 * [taylor]: Taking taylor expansion of (/ -1 y) in y 13.499 * [taylor]: Taking taylor expansion of -1 in y 13.499 * [backup-simplify]: Simplify -1 into -1 13.499 * [taylor]: Taking taylor expansion of y in y 13.499 * [backup-simplify]: Simplify 0 into 0 13.499 * [backup-simplify]: Simplify 1 into 1 13.500 * [backup-simplify]: Simplify (/ -1 1) into -1 13.500 * [taylor]: Taking taylor expansion of 1.0 in y 13.500 * [backup-simplify]: Simplify 1.0 into 1.0 13.500 * [backup-simplify]: Simplify (- 1) into -1 13.500 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 13.501 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1)) 13.501 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z))) 13.501 * [backup-simplify]: Simplify (sqrt 0) into 0 13.502 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 z))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 z)))) 13.502 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z))))) 13.502 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z 13.502 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 13.502 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 13.502 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 13.502 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 13.502 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 13.503 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 13.503 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 13.503 * [taylor]: Taking taylor expansion of (/ -1 z) in z 13.503 * [taylor]: Taking taylor expansion of -1 in z 13.503 * [backup-simplify]: Simplify -1 into -1 13.503 * [taylor]: Taking taylor expansion of z in z 13.503 * [backup-simplify]: Simplify 0 into 0 13.503 * [backup-simplify]: Simplify 1 into 1 13.503 * [backup-simplify]: Simplify (/ -1 1) into -1 13.503 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 13.503 * [taylor]: Taking taylor expansion of 1 in z 13.503 * [backup-simplify]: Simplify 1 into 1 13.503 * [taylor]: Taking taylor expansion of (/ -1 y) in z 13.503 * [taylor]: Taking taylor expansion of -1 in z 13.504 * [backup-simplify]: Simplify -1 into -1 13.504 * [taylor]: Taking taylor expansion of y in z 13.504 * [backup-simplify]: Simplify y into y 13.504 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 13.504 * [taylor]: Taking taylor expansion of 1.0 in z 13.504 * [backup-simplify]: Simplify 1.0 into 1.0 13.504 * [backup-simplify]: Simplify (- 1) into -1 13.504 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 13.504 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 13.505 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 13.505 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 13.505 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 13.505 * [backup-simplify]: Simplify (- 0) into 0 13.506 * [backup-simplify]: Simplify (+ 0 0) into 0 13.506 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0 13.506 * [backup-simplify]: Simplify (+ 0 0) into 0 13.507 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0 13.507 * [backup-simplify]: Simplify (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 13.507 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z 13.507 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 13.507 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 13.507 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 13.507 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 13.507 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 13.507 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 13.507 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 13.508 * [taylor]: Taking taylor expansion of (/ -1 z) in z 13.508 * [taylor]: Taking taylor expansion of -1 in z 13.508 * [backup-simplify]: Simplify -1 into -1 13.508 * [taylor]: Taking taylor expansion of z in z 13.508 * [backup-simplify]: Simplify 0 into 0 13.508 * [backup-simplify]: Simplify 1 into 1 13.508 * [backup-simplify]: Simplify (/ -1 1) into -1 13.508 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 13.508 * [taylor]: Taking taylor expansion of 1 in z 13.508 * [backup-simplify]: Simplify 1 into 1 13.508 * [taylor]: Taking taylor expansion of (/ -1 y) in z 13.508 * [taylor]: Taking taylor expansion of -1 in z 13.508 * [backup-simplify]: Simplify -1 into -1 13.508 * [taylor]: Taking taylor expansion of y in z 13.508 * [backup-simplify]: Simplify y into y 13.508 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 13.508 * [taylor]: Taking taylor expansion of 1.0 in z 13.508 * [backup-simplify]: Simplify 1.0 into 1.0 13.508 * [backup-simplify]: Simplify (- 1) into -1 13.508 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 13.509 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 13.509 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 13.509 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 13.509 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 13.509 * [backup-simplify]: Simplify (- 0) into 0 13.509 * [backup-simplify]: Simplify (+ 0 0) into 0 13.510 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0 13.510 * [backup-simplify]: Simplify (+ 0 0) into 0 13.510 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0 13.510 * [backup-simplify]: Simplify (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 13.510 * [taylor]: Taking taylor expansion of (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y 13.510 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y 13.510 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y 13.510 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 13.510 * [taylor]: Taking taylor expansion of (/ 1 y) in y 13.510 * [taylor]: Taking taylor expansion of y in y 13.511 * [backup-simplify]: Simplify 0 into 0 13.511 * [backup-simplify]: Simplify 1 into 1 13.511 * [backup-simplify]: Simplify (/ 1 1) into 1 13.511 * [taylor]: Taking taylor expansion of 1.0 in y 13.511 * [backup-simplify]: Simplify 1.0 into 1.0 13.511 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y 13.511 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 13.511 * [taylor]: Taking taylor expansion of (/ -1 z) in y 13.511 * [taylor]: Taking taylor expansion of -1 in y 13.511 * [backup-simplify]: Simplify -1 into -1 13.511 * [taylor]: Taking taylor expansion of z in y 13.511 * [backup-simplify]: Simplify z into z 13.511 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 13.511 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 13.511 * [taylor]: Taking taylor expansion of y in y 13.511 * [backup-simplify]: Simplify 0 into 0 13.511 * [backup-simplify]: Simplify 1 into 1 13.511 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z)) 13.512 * [backup-simplify]: Simplify (+ 1 0) into 1 13.512 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z))) 13.512 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z))) 13.512 * [backup-simplify]: Simplify (sqrt 0) into 0 13.513 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 z))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 z)))) 13.513 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z))))) 13.513 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z))))) 13.514 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 1)))) 1) into 0 13.514 * [taylor]: Taking taylor expansion of 0 in y 13.514 * [backup-simplify]: Simplify 0 into 0 13.514 * [backup-simplify]: Simplify 0 into 0 13.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.514 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 13.514 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 13.515 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 13.516 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0 13.516 * [backup-simplify]: Simplify (- 0) into 0 13.516 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 13.517 * [backup-simplify]: Simplify (/ (- 1.0 (pow (* +nan.0 (- 1 (exp (/ -1 z)))) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0))))) 13.518 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0)))))) 1)) (pow (* +nan.0 (- 1 (exp (/ -1 z)))) 1)))) 1) into (* -1 (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z)))))))))) 13.518 * [backup-simplify]: Simplify (* -1 (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z)))))))))) into (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z))))))))) 13.518 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 13.519 * [backup-simplify]: Simplify (- 0) into 0 13.519 * [backup-simplify]: Simplify (+ 0 0) into 0 13.519 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 13.520 * [backup-simplify]: Simplify (+ 0 0) into 0 13.520 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0 13.522 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 1)))) 2) into 0 13.522 * [taylor]: Taking taylor expansion of 0 in y 13.522 * [backup-simplify]: Simplify 0 into 0 13.522 * [backup-simplify]: Simplify 0 into 0 13.522 * [backup-simplify]: Simplify 0 into 0 13.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.523 * [backup-simplify]: Simplify (+ 0 0) into 0 13.523 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 13.523 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.524 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.525 * [backup-simplify]: Simplify (- 0) into 0 13.525 * [backup-simplify]: Simplify (+ 0 0) into 0 13.526 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- 1 (exp (/ -1 z)))) (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 3)) (- (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0))))))) 13.529 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0)))))) 2)) (pow (* +nan.0 (- 1 (exp (/ -1 z)))) 2))) (* 1 (/ (* 1 (pow (* 2 (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 3)) (- (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0)))))))) 1)) (pow (* +nan.0 (- 1 (exp (/ -1 z)))) 1)))) 2) into (* -1/2 (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (exp (/ -1 z)) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (pow (- 1 (exp (/ -1 z))) 2))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 4) (pow (- 1 (exp (/ -1 z))) 2)))))))))))))))))))) 13.544 * [backup-simplify]: Simplify (* -1/2 (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (exp (/ -1 z)) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (pow (- 1 (exp (/ -1 z))) 2))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 4) (pow (- 1 (exp (/ -1 z))) 2)))))))))))))))))))) into (* 1/2 (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (exp (/ -1 z)) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (pow (- 1 (exp (/ -1 z))) 2))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 4) (pow (- 1 (exp (/ -1 z))) 2)))))))))))))))))))) 13.554 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 3) (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ 1 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 2) (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 3) (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2))) (- (+ (* +nan.0 (/ (exp (/ -1 (/ 1 (- z)))) (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2))) (- (+ (* +nan.0 (/ (exp (/ -1 (/ 1 (- z)))) (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 2) (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2))) (- (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 4) (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)))))))))))))))))))) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (+ (* +nan.0 (/ (exp (/ -1 (/ 1 (- z)))) (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 2) (- 1 (exp (/ -1 (/ 1 (- z))))))))))) (* (/ 1 (- y)) 1)) (log (* +nan.0 (- 1 (exp (/ -1 (/ 1 (- z))))))))) into (- (log (* +nan.0 (- 1 (exp z)))) (+ (* +nan.0 (/ (pow (exp z) 3) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (- 1 (exp z)) y))) (- (+ (* +nan.0 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- 1 (exp z)) y))) (- (+ (* +nan.0 (/ (exp z) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 4) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- 1 (exp z)) y))) (- (* +nan.0 (/ (pow (exp z) 2) (* (- 1 (exp z)) (pow y 2))))))))))))))))))))))))))) 13.554 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1 1) 13.554 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 z) y 1.0))) into (log (sqrt (fma (expm1 z) y 1.0))) 13.554 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in (z y) around 0 13.554 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in y 13.554 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in y 13.554 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y 13.555 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 13.555 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y 13.555 * [taylor]: Taking taylor expansion of (expm1 z) in y 13.555 * [taylor]: Rewrote expression to (- (exp z) 1) 13.555 * [taylor]: Taking taylor expansion of (exp z) in y 13.555 * [taylor]: Taking taylor expansion of z in y 13.555 * [backup-simplify]: Simplify z into z 13.555 * [backup-simplify]: Simplify (exp z) into (exp z) 13.555 * [taylor]: Taking taylor expansion of 1 in y 13.555 * [backup-simplify]: Simplify 1 into 1 13.555 * [taylor]: Taking taylor expansion of y in y 13.555 * [backup-simplify]: Simplify 0 into 0 13.555 * [backup-simplify]: Simplify 1 into 1 13.555 * [taylor]: Taking taylor expansion of 1.0 in y 13.555 * [backup-simplify]: Simplify 1.0 into 1.0 13.555 * [backup-simplify]: Simplify (- 1) into -1 13.555 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1) 13.555 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0 13.556 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 13.556 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.557 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 1) 1)))) into 0 13.557 * [backup-simplify]: Simplify (- 0) into 0 13.557 * [backup-simplify]: Simplify (+ 0 0) into 0 13.557 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 1) (* 0 0)) into (- (exp z) 1) 13.557 * [backup-simplify]: Simplify (+ (- (exp z) 1) 0) into (- (exp z) 1) 13.558 * [backup-simplify]: Simplify (/ (- (exp z) 1) (* 2 (sqrt 1.0))) into (* 1/2 (/ (- (exp z) 1) (sqrt 1.0))) 13.559 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0)) 13.559 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in z 13.559 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in z 13.559 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 13.559 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 13.559 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 13.559 * [taylor]: Taking taylor expansion of (expm1 z) in z 13.559 * [taylor]: Rewrote expression to (- (exp z) 1) 13.559 * [taylor]: Taking taylor expansion of (exp z) in z 13.559 * [taylor]: Taking taylor expansion of z in z 13.559 * [backup-simplify]: Simplify 0 into 0 13.559 * [backup-simplify]: Simplify 1 into 1 13.559 * [backup-simplify]: Simplify (exp 0) into 1 13.559 * [taylor]: Taking taylor expansion of 1 in z 13.559 * [backup-simplify]: Simplify 1 into 1 13.559 * [taylor]: Taking taylor expansion of y in z 13.560 * [backup-simplify]: Simplify y into y 13.560 * [taylor]: Taking taylor expansion of 1.0 in z 13.560 * [backup-simplify]: Simplify 1.0 into 1.0 13.560 * [backup-simplify]: Simplify (- 1) into -1 13.560 * [backup-simplify]: Simplify (+ 1 -1) into 0 13.560 * [backup-simplify]: Simplify (* 0 y) into 0 13.561 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 13.561 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.562 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 13.562 * [backup-simplify]: Simplify (- 0) into 0 13.563 * [backup-simplify]: Simplify (+ 1 0) into 1 13.563 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 13.563 * [backup-simplify]: Simplify (+ y 0) into y 13.564 * [backup-simplify]: Simplify (/ y (* 2 (sqrt 1.0))) into (* 1/2 (/ y (sqrt 1.0))) 13.565 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0)) 13.565 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in z 13.565 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in z 13.565 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z 13.565 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0) 13.565 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z 13.565 * [taylor]: Taking taylor expansion of (expm1 z) in z 13.565 * [taylor]: Rewrote expression to (- (exp z) 1) 13.565 * [taylor]: Taking taylor expansion of (exp z) in z 13.565 * [taylor]: Taking taylor expansion of z in z 13.565 * [backup-simplify]: Simplify 0 into 0 13.565 * [backup-simplify]: Simplify 1 into 1 13.565 * [backup-simplify]: Simplify (exp 0) into 1 13.566 * [taylor]: Taking taylor expansion of 1 in z 13.566 * [backup-simplify]: Simplify 1 into 1 13.566 * [taylor]: Taking taylor expansion of y in z 13.566 * [backup-simplify]: Simplify y into y 13.566 * [taylor]: Taking taylor expansion of 1.0 in z 13.566 * [backup-simplify]: Simplify 1.0 into 1.0 13.566 * [backup-simplify]: Simplify (- 1) into -1 13.566 * [backup-simplify]: Simplify (+ 1 -1) into 0 13.566 * [backup-simplify]: Simplify (* 0 y) into 0 13.567 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 13.567 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.568 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 13.569 * [backup-simplify]: Simplify (- 0) into 0 13.569 * [backup-simplify]: Simplify (+ 1 0) into 1 13.569 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 13.569 * [backup-simplify]: Simplify (+ y 0) into y 13.570 * [backup-simplify]: Simplify (/ y (* 2 (sqrt 1.0))) into (* 1/2 (/ y (sqrt 1.0))) 13.571 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0)) 13.571 * [taylor]: Taking taylor expansion of (log (sqrt 1.0)) in y 13.571 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 13.571 * [taylor]: Taking taylor expansion of 1.0 in y 13.571 * [backup-simplify]: Simplify 1.0 into 1.0 13.572 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.573 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0 13.573 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0)) 13.574 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0)) 13.576 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 1/2 (/ y (sqrt 1.0)))) 1)) (pow (sqrt 1.0) 1)))) 1) into (* 1/2 (/ y (pow (sqrt 1.0) 2))) 13.576 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y 13.576 * [taylor]: Taking taylor expansion of 1/2 in y 13.576 * [backup-simplify]: Simplify 1/2 into 1/2 13.576 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y 13.576 * [taylor]: Taking taylor expansion of y in y 13.576 * [backup-simplify]: Simplify 0 into 0 13.576 * [backup-simplify]: Simplify 1 into 1 13.576 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y 13.576 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 13.576 * [taylor]: Taking taylor expansion of 1.0 in y 13.576 * [backup-simplify]: Simplify 1.0 into 1.0 13.576 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.577 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0 13.578 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2) 13.580 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2)) 13.581 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 1.0) 1)))) 1) into 0 13.581 * [backup-simplify]: Simplify 0 into 0 13.583 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 13.583 * [backup-simplify]: Simplify (- 0) into 0 13.584 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 13.585 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y) 13.585 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y) 13.587 * [backup-simplify]: Simplify (/ (- (* 1/2 y) (pow (* 1/2 (/ y (sqrt 1.0))) 2) (+)) (* 2 (sqrt 1.0))) into (* 1/2 (/ (- (* 1/2 y) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0))) 13.591 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 1/2 (/ y (sqrt 1.0)))) 2)) (pow (sqrt 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ (- (* 1/2 y) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0)))) 1)) (pow (sqrt 1.0) 1)))) 2) into (* 1/2 (- (* 1/2 (/ y (pow (sqrt 1.0) 2))) (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4))))) 13.591 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1/2 (/ y (pow (sqrt 1.0) 2))) (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4))))) in y 13.591 * [taylor]: Taking taylor expansion of 1/2 in y 13.591 * [backup-simplify]: Simplify 1/2 into 1/2 13.591 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ y (pow (sqrt 1.0) 2))) (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4)))) in y 13.591 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y 13.591 * [taylor]: Taking taylor expansion of 1/2 in y 13.591 * [backup-simplify]: Simplify 1/2 into 1/2 13.592 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y 13.592 * [taylor]: Taking taylor expansion of y in y 13.592 * [backup-simplify]: Simplify 0 into 0 13.592 * [backup-simplify]: Simplify 1 into 1 13.592 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y 13.592 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 13.592 * [taylor]: Taking taylor expansion of 1.0 in y 13.592 * [backup-simplify]: Simplify 1.0 into 1.0 13.592 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.593 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0 13.594 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2) 13.595 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2)) 13.595 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4))) in y 13.596 * [taylor]: Taking taylor expansion of 1/2 in y 13.596 * [backup-simplify]: Simplify 1/2 into 1/2 13.596 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 1.0) 4)) in y 13.596 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.596 * [taylor]: Taking taylor expansion of y in y 13.596 * [backup-simplify]: Simplify 0 into 0 13.596 * [backup-simplify]: Simplify 1 into 1 13.596 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in y 13.596 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 13.596 * [taylor]: Taking taylor expansion of 1.0 in y 13.596 * [backup-simplify]: Simplify 1.0 into 1.0 13.596 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.597 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0 13.597 * [backup-simplify]: Simplify (* 1 1) into 1 13.598 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2) 13.600 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 4) 13.601 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 4)) into (/ 1 (pow (sqrt 1.0) 4)) 13.603 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 1.0) 2))) into (/ 1/2 (pow (sqrt 1.0) 2)) 13.604 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 1.0) 2)) into (/ 1/2 (pow (sqrt 1.0) 2)) 13.605 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into 0 13.606 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt 1.0) 1)))) 2) into 0 13.607 * [backup-simplify]: Simplify 0 into 0 13.608 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 13.608 * [backup-simplify]: Simplify (- 0) into 0 13.608 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 13.609 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y) 13.609 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y) 13.612 * [backup-simplify]: Simplify (/ (- (* 1/6 y) (+ (* 2 (* (* 1/2 (/ y (sqrt 1.0))) (* 1/2 (/ (- (* 1/2 y) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0))))))) (* 2 (sqrt 1.0))) into (* 1/2 (/ (- (+ (* 1/8 (/ (pow y 3) (pow (sqrt 1.0) 4))) (* 1/6 y)) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0))) 13.617 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (* 1/2 (/ y (sqrt 1.0)))) 3)) (pow (sqrt 1.0) 3))) (* -3 (/ (* (pow (* 1 (* 1/2 (/ y (sqrt 1.0)))) 1) (pow (* 2 (* 1/2 (/ (- (* 1/2 y) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0)))) 1)) (pow (sqrt 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/2 (/ (- (+ (* 1/8 (/ (pow y 3) (pow (sqrt 1.0) 4))) (* 1/6 y)) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0)))) 1)) (pow (sqrt 1.0) 1)))) 6) into (* 1/6 (- (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4))))) 13.618 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4))))) in y 13.618 * [taylor]: Taking taylor expansion of 1/6 in y 13.618 * [backup-simplify]: Simplify 1/6 into 1/6 13.618 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4)))) in y 13.618 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) in y 13.618 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y 13.618 * [taylor]: Taking taylor expansion of 1/2 in y 13.618 * [backup-simplify]: Simplify 1/2 into 1/2 13.618 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y 13.618 * [taylor]: Taking taylor expansion of y in y 13.618 * [backup-simplify]: Simplify 0 into 0 13.618 * [backup-simplify]: Simplify 1 into 1 13.618 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y 13.618 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 13.618 * [taylor]: Taking taylor expansion of 1.0 in y 13.618 * [backup-simplify]: Simplify 1.0 into 1.0 13.618 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.619 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0 13.619 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2) 13.620 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2)) 13.620 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow (sqrt 1.0) 6)) in y 13.620 * [taylor]: Taking taylor expansion of (pow y 3) in y 13.620 * [taylor]: Taking taylor expansion of y in y 13.620 * [backup-simplify]: Simplify 0 into 0 13.620 * [backup-simplify]: Simplify 1 into 1 13.620 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 6) in y 13.620 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 13.621 * [taylor]: Taking taylor expansion of 1.0 in y 13.621 * [backup-simplify]: Simplify 1.0 into 1.0 13.621 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.621 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0 13.622 * [backup-simplify]: Simplify (* 1 1) into 1 13.622 * [backup-simplify]: Simplify (* 1 1) into 1 13.623 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2) 13.624 * [backup-simplify]: Simplify (* (sqrt 1.0) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 3) 13.625 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 3) (pow (sqrt 1.0) 3)) into (pow (sqrt 1.0) 6) 13.626 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 6)) into (/ 1 (pow (sqrt 1.0) 6)) 13.626 * [taylor]: Taking taylor expansion of (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4))) in y 13.626 * [taylor]: Taking taylor expansion of 3/2 in y 13.626 * [backup-simplify]: Simplify 3/2 into 3/2 13.626 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 1.0) 4)) in y 13.626 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.626 * [taylor]: Taking taylor expansion of y in y 13.626 * [backup-simplify]: Simplify 0 into 0 13.626 * [backup-simplify]: Simplify 1 into 1 13.626 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in y 13.626 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 13.627 * [taylor]: Taking taylor expansion of 1.0 in y 13.627 * [backup-simplify]: Simplify 1.0 into 1.0 13.627 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 13.627 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0 13.627 * [backup-simplify]: Simplify (* 1 1) into 1 13.628 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2) 13.630 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 4) 13.631 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 4)) into (/ 1 (pow (sqrt 1.0) 4)) 13.632 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 1.0) 2))) into (/ 1/2 (pow (sqrt 1.0) 2)) 13.634 * [backup-simplify]: Simplify (+ (/ 1/2 (pow (sqrt 1.0) 2)) 0) into (* 1/2 (/ 1 (pow (sqrt 1.0) 2))) 13.636 * [backup-simplify]: Simplify (* 1/2 (* 1/2 (/ 1 (pow (sqrt 1.0) 2)))) into (/ 1/4 (pow (sqrt 1.0) 2)) 13.637 * [backup-simplify]: Simplify (/ 1/4 (pow (sqrt 1.0) 2)) into (/ 1/4 (pow (sqrt 1.0) 2)) 13.643 * [backup-simplify]: Simplify (+ (* (/ 1/4 (pow (sqrt 1.0) 2)) (* y (pow z 2))) (+ (* (/ 1/2 (pow (sqrt 1.0) 2)) (* y z)) (log (sqrt 1.0)))) into (+ (log (sqrt 1.0)) (+ (* 1/4 (/ (* (pow z 2) y) (pow (sqrt 1.0) 2))) (* 1/2 (/ (* z y) (pow (sqrt 1.0) 2))))) 13.643 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) into (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) 13.643 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in (z y) around 0 13.644 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y 13.644 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y 13.644 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y 13.644 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 13.644 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y 13.644 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y 13.644 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 13.644 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 13.644 * [taylor]: Taking taylor expansion of (/ 1 z) in y 13.644 * [taylor]: Taking taylor expansion of z in y 13.644 * [backup-simplify]: Simplify z into z 13.644 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 13.644 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 13.644 * [taylor]: Taking taylor expansion of 1 in y 13.644 * [backup-simplify]: Simplify 1 into 1 13.644 * [taylor]: Taking taylor expansion of (/ 1 y) in y 13.644 * [taylor]: Taking taylor expansion of y in y 13.644 * [backup-simplify]: Simplify 0 into 0 13.644 * [backup-simplify]: Simplify 1 into 1 13.645 * [backup-simplify]: Simplify (/ 1 1) into 1 13.645 * [taylor]: Taking taylor expansion of 1.0 in y 13.645 * [backup-simplify]: Simplify 1.0 into 1.0 13.645 * [backup-simplify]: Simplify (- 1) into -1 13.645 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 13.645 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1) 13.646 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1) 13.646 * [backup-simplify]: Simplify (sqrt 0) into 0 13.647 * [backup-simplify]: Simplify (/ (- (exp (/ 1 z)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 z)) 1)) 13.647 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1))) 13.647 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z 13.647 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 13.647 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 13.647 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 13.647 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 13.647 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 13.647 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 13.647 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 13.647 * [taylor]: Taking taylor expansion of (/ 1 z) in z 13.647 * [taylor]: Taking taylor expansion of z in z 13.647 * [backup-simplify]: Simplify 0 into 0 13.647 * [backup-simplify]: Simplify 1 into 1 13.648 * [backup-simplify]: Simplify (/ 1 1) into 1 13.648 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 13.648 * [taylor]: Taking taylor expansion of 1 in z 13.648 * [backup-simplify]: Simplify 1 into 1 13.648 * [taylor]: Taking taylor expansion of (/ 1 y) in z 13.648 * [taylor]: Taking taylor expansion of y in z 13.648 * [backup-simplify]: Simplify y into y 13.648 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 13.648 * [taylor]: Taking taylor expansion of 1.0 in z 13.648 * [backup-simplify]: Simplify 1.0 into 1.0 13.649 * [backup-simplify]: Simplify (- 1) into -1 13.649 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 13.649 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 13.649 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 13.649 * [backup-simplify]: Simplify (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 13.649 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 13.650 * [backup-simplify]: Simplify (- 0) into 0 13.650 * [backup-simplify]: Simplify (+ 0 0) into 0 13.650 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0 13.651 * [backup-simplify]: Simplify (+ 0 0) into 0 13.651 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0 13.651 * [backup-simplify]: Simplify (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) 13.651 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z 13.651 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z 13.651 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z 13.652 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0) 13.652 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z 13.652 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z 13.652 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1) 13.652 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z 13.652 * [taylor]: Taking taylor expansion of (/ 1 z) in z 13.652 * [taylor]: Taking taylor expansion of z in z 13.652 * [backup-simplify]: Simplify 0 into 0 13.652 * [backup-simplify]: Simplify 1 into 1 13.652 * [backup-simplify]: Simplify (/ 1 1) into 1 13.652 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 13.652 * [taylor]: Taking taylor expansion of 1 in z 13.653 * [backup-simplify]: Simplify 1 into 1 13.653 * [taylor]: Taking taylor expansion of (/ 1 y) in z 13.653 * [taylor]: Taking taylor expansion of y in z 13.653 * [backup-simplify]: Simplify y into y 13.653 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 13.653 * [taylor]: Taking taylor expansion of 1.0 in z 13.653 * [backup-simplify]: Simplify 1.0 into 1.0 13.653 * [backup-simplify]: Simplify (- 1) into -1 13.653 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 13.653 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y) 13.654 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 13.654 * [backup-simplify]: Simplify (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 13.654 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 13.654 * [backup-simplify]: Simplify (- 0) into 0 13.655 * [backup-simplify]: Simplify (+ 0 0) into 0 13.655 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0 13.655 * [backup-simplify]: Simplify (+ 0 0) into 0 13.656 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0 13.656 * [backup-simplify]: Simplify (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) 13.656 * [taylor]: Taking taylor expansion of (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in y 13.656 * [taylor]: Taking taylor expansion of (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y 13.656 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y 13.656 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y 13.656 * [taylor]: Taking taylor expansion of 1.0 in y 13.656 * [backup-simplify]: Simplify 1.0 into 1.0 13.656 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y 13.656 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y 13.656 * [taylor]: Taking taylor expansion of (/ 1 z) in y 13.656 * [taylor]: Taking taylor expansion of z in y 13.656 * [backup-simplify]: Simplify z into z 13.656 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 13.656 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z)) 13.656 * [taylor]: Taking taylor expansion of y in y 13.656 * [backup-simplify]: Simplify 0 into 0 13.656 * [backup-simplify]: Simplify 1 into 1 13.656 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z)) 13.656 * [taylor]: Taking taylor expansion of (/ 1 y) in y 13.656 * [taylor]: Taking taylor expansion of y in y 13.656 * [backup-simplify]: Simplify 0 into 0 13.656 * [backup-simplify]: Simplify 1 into 1 13.657 * [backup-simplify]: Simplify (/ 1 1) into 1 13.657 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z)) 13.657 * [backup-simplify]: Simplify (- 1) into -1 13.657 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1) 13.657 * [backup-simplify]: Simplify (sqrt 0) into 0 13.665 * [backup-simplify]: Simplify (/ (- (exp (/ 1 z)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 z)) 1)) 13.665 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1))) 13.665 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1))) 13.666 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 1)))) 1) into 0 13.666 * [taylor]: Taking taylor expansion of 0 in y 13.666 * [backup-simplify]: Simplify 0 into 0 13.666 * [backup-simplify]: Simplify 0 into 0 13.666 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 13.667 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 13.667 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0 13.668 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 13.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.668 * [backup-simplify]: Simplify (- 0) into 0 13.669 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 13.669 * [backup-simplify]: Simplify (/ (- 1.0 (pow (* +nan.0 (- (exp (/ 1 z)) 1)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (exp (/ 1 z))) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- +nan.0))))) 13.670 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* +nan.0 (+ (* +nan.0 (exp (/ 1 z))) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- +nan.0)))))) 1)) (pow (* +nan.0 (- (exp (/ 1 z)) 1)) 1)))) 1) into (* -1 (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1)))))))) 13.671 * [backup-simplify]: Simplify (* -1 (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1)))))))) into (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1))))))) 13.671 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 13.671 * [backup-simplify]: Simplify (- 0) into 0 13.672 * [backup-simplify]: Simplify (+ 0 0) into 0 13.672 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 13.672 * [backup-simplify]: Simplify (+ 0 0) into 0 13.673 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0 13.674 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 1)))) 2) into 0 13.674 * [taylor]: Taking taylor expansion of 0 in y 13.674 * [backup-simplify]: Simplify 0 into 0 13.674 * [backup-simplify]: Simplify 0 into 0 13.674 * [backup-simplify]: Simplify 0 into 0 13.674 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 13.675 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.676 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.676 * [backup-simplify]: Simplify (+ 0 0) into 0 13.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.677 * [backup-simplify]: Simplify (- 0) into 0 13.677 * [backup-simplify]: Simplify (+ 0 0) into 0 13.678 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- (exp (/ 1 z)) 1)) (* +nan.0 (+ (* +nan.0 (exp (/ 1 z))) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- +nan.0))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 3)) (- (+ (* +nan.0 (exp (/ 1 z))) (- +nan.0))))))) 13.681 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* +nan.0 (+ (* +nan.0 (exp (/ 1 z))) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- +nan.0)))))) 2)) (pow (* +nan.0 (- (exp (/ 1 z)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 3)) (- (+ (* +nan.0 (exp (/ 1 z))) (- +nan.0)))))))) 1)) (pow (* +nan.0 (- (exp (/ 1 z)) 1)) 1)))) 2) into (* -1/2 (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 4) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ 1 (pow (- (exp (/ 1 z)) 1) 2)))))))))))))))))))) 13.689 * [backup-simplify]: Simplify (* -1/2 (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 4) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ 1 (pow (- (exp (/ 1 z)) 1) 2)))))))))))))))))))) into (* 1/2 (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 4) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ 1 (pow (- (exp (/ 1 z)) 1) 2)))))))))))))))))))) 13.699 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 3) (pow (- (exp (/ 1 (/ 1 z))) 1) 2))) (- (+ (* +nan.0 (/ 1 (- (exp (/ 1 (/ 1 z))) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 2) (pow (- (exp (/ 1 (/ 1 z))) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 3) (- (exp (/ 1 (/ 1 z))) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 4) (pow (- (exp (/ 1 (/ 1 z))) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 2) (- (exp (/ 1 (/ 1 z))) 1))) (- (+ (* +nan.0 (/ (exp (/ 1 (/ 1 z))) (pow (- (exp (/ 1 (/ 1 z))) 1) 2))) (- (+ (* +nan.0 (/ (exp (/ 1 (/ 1 z))) (- (exp (/ 1 (/ 1 z))) 1))) (- (* +nan.0 (/ 1 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)))))))))))))))))))) (pow (* (/ 1 y) 1) 2)) (+ (* (+ (* +nan.0 (/ 1 (- (exp (/ 1 (/ 1 z))) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 2) (- (exp (/ 1 (/ 1 z))) 1))) (- (* +nan.0 (/ (exp (/ 1 (/ 1 z))) (- (exp (/ 1 (/ 1 z))) 1))))))) (* (/ 1 y) 1)) (log (* +nan.0 (- (exp (/ 1 (/ 1 z))) 1))))) into (- (log (* +nan.0 (- (exp z) 1))) (+ (* +nan.0 (/ (exp z) (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 4) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ 1 (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (* +nan.0 (/ (pow (exp z) 2) (* (- (exp z) 1) (pow y 2))))))))))))))))))))))))))) 13.700 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0))) into (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) 13.700 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in (z y) around 0 13.700 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y 13.700 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y 13.700 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y 13.700 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 13.700 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y 13.700 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y 13.700 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 13.700 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 13.700 * [taylor]: Taking taylor expansion of (/ -1 z) in y 13.700 * [taylor]: Taking taylor expansion of -1 in y 13.700 * [backup-simplify]: Simplify -1 into -1 13.701 * [taylor]: Taking taylor expansion of z in y 13.701 * [backup-simplify]: Simplify z into z 13.701 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 13.701 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 13.701 * [taylor]: Taking taylor expansion of 1 in y 13.701 * [backup-simplify]: Simplify 1 into 1 13.701 * [taylor]: Taking taylor expansion of (/ -1 y) in y 13.701 * [taylor]: Taking taylor expansion of -1 in y 13.701 * [backup-simplify]: Simplify -1 into -1 13.701 * [taylor]: Taking taylor expansion of y in y 13.701 * [backup-simplify]: Simplify 0 into 0 13.701 * [backup-simplify]: Simplify 1 into 1 13.701 * [backup-simplify]: Simplify (/ -1 1) into -1 13.701 * [taylor]: Taking taylor expansion of 1.0 in y 13.702 * [backup-simplify]: Simplify 1.0 into 1.0 13.702 * [backup-simplify]: Simplify (- 1) into -1 13.702 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 13.702 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1)) 13.702 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z))) 13.703 * [backup-simplify]: Simplify (sqrt 0) into 0 13.703 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 z))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 z)))) 13.703 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z))))) 13.703 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z 13.703 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 13.703 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 13.704 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 13.704 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 13.704 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 13.704 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 13.704 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 13.704 * [taylor]: Taking taylor expansion of (/ -1 z) in z 13.704 * [taylor]: Taking taylor expansion of -1 in z 13.704 * [backup-simplify]: Simplify -1 into -1 13.704 * [taylor]: Taking taylor expansion of z in z 13.704 * [backup-simplify]: Simplify 0 into 0 13.704 * [backup-simplify]: Simplify 1 into 1 13.704 * [backup-simplify]: Simplify (/ -1 1) into -1 13.704 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 13.704 * [taylor]: Taking taylor expansion of 1 in z 13.705 * [backup-simplify]: Simplify 1 into 1 13.705 * [taylor]: Taking taylor expansion of (/ -1 y) in z 13.705 * [taylor]: Taking taylor expansion of -1 in z 13.705 * [backup-simplify]: Simplify -1 into -1 13.705 * [taylor]: Taking taylor expansion of y in z 13.705 * [backup-simplify]: Simplify y into y 13.705 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 13.705 * [taylor]: Taking taylor expansion of 1.0 in z 13.705 * [backup-simplify]: Simplify 1.0 into 1.0 13.705 * [backup-simplify]: Simplify (- 1) into -1 13.705 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 13.705 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 13.706 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 13.706 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 13.706 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 13.706 * [backup-simplify]: Simplify (- 0) into 0 13.707 * [backup-simplify]: Simplify (+ 0 0) into 0 13.707 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0 13.707 * [backup-simplify]: Simplify (+ 0 0) into 0 13.707 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0 13.708 * [backup-simplify]: Simplify (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 13.708 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z 13.708 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z 13.708 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z 13.708 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0) 13.708 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z 13.708 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z 13.708 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1) 13.708 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z 13.708 * [taylor]: Taking taylor expansion of (/ -1 z) in z 13.708 * [taylor]: Taking taylor expansion of -1 in z 13.708 * [backup-simplify]: Simplify -1 into -1 13.708 * [taylor]: Taking taylor expansion of z in z 13.708 * [backup-simplify]: Simplify 0 into 0 13.708 * [backup-simplify]: Simplify 1 into 1 13.709 * [backup-simplify]: Simplify (/ -1 1) into -1 13.709 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 13.709 * [taylor]: Taking taylor expansion of 1 in z 13.709 * [backup-simplify]: Simplify 1 into 1 13.709 * [taylor]: Taking taylor expansion of (/ -1 y) in z 13.709 * [taylor]: Taking taylor expansion of -1 in z 13.709 * [backup-simplify]: Simplify -1 into -1 13.709 * [taylor]: Taking taylor expansion of y in z 13.709 * [backup-simplify]: Simplify y into y 13.709 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 13.709 * [taylor]: Taking taylor expansion of 1.0 in z 13.709 * [backup-simplify]: Simplify 1.0 into 1.0 13.710 * [backup-simplify]: Simplify (- 1) into -1 13.710 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1) 13.710 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y)) 13.710 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 13.710 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 13.710 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 13.711 * [backup-simplify]: Simplify (- 0) into 0 13.711 * [backup-simplify]: Simplify (+ 0 0) into 0 13.711 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0 13.712 * [backup-simplify]: Simplify (+ 0 0) into 0 13.712 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0 13.712 * [backup-simplify]: Simplify (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 13.712 * [taylor]: Taking taylor expansion of (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y 13.712 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y 13.712 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y 13.712 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 13.712 * [taylor]: Taking taylor expansion of (/ 1 y) in y 13.713 * [taylor]: Taking taylor expansion of y in y 13.713 * [backup-simplify]: Simplify 0 into 0 13.713 * [backup-simplify]: Simplify 1 into 1 13.713 * [backup-simplify]: Simplify (/ 1 1) into 1 13.713 * [taylor]: Taking taylor expansion of 1.0 in y 13.713 * [backup-simplify]: Simplify 1.0 into 1.0 13.713 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y 13.713 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y 13.713 * [taylor]: Taking taylor expansion of (/ -1 z) in y 13.713 * [taylor]: Taking taylor expansion of -1 in y 13.713 * [backup-simplify]: Simplify -1 into -1 13.713 * [taylor]: Taking taylor expansion of z in y 13.713 * [backup-simplify]: Simplify z into z 13.713 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 13.713 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z)) 13.713 * [taylor]: Taking taylor expansion of y in y 13.713 * [backup-simplify]: Simplify 0 into 0 13.713 * [backup-simplify]: Simplify 1 into 1 13.714 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z)) 13.714 * [backup-simplify]: Simplify (+ 1 0) into 1 13.714 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z))) 13.714 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z))) 13.715 * [backup-simplify]: Simplify (sqrt 0) into 0 13.715 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 z))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 z)))) 13.715 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z))))) 13.716 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z))))) 13.717 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 1)))) 1) into 0 13.717 * [taylor]: Taking taylor expansion of 0 in y 13.717 * [backup-simplify]: Simplify 0 into 0 13.717 * [backup-simplify]: Simplify 0 into 0 13.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.718 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 13.718 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 13.719 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0 13.720 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0 13.720 * [backup-simplify]: Simplify (- 0) into 0 13.721 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 13.722 * [backup-simplify]: Simplify (/ (- 1.0 (pow (* +nan.0 (- 1 (exp (/ -1 z)))) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0))))) 13.723 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0)))))) 1)) (pow (* +nan.0 (- 1 (exp (/ -1 z)))) 1)))) 1) into (* -1 (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z)))))))))) 13.724 * [backup-simplify]: Simplify (* -1 (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z)))))))))) into (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z))))))))) 13.725 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 13.725 * [backup-simplify]: Simplify (- 0) into 0 13.726 * [backup-simplify]: Simplify (+ 0 0) into 0 13.726 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 13.727 * [backup-simplify]: Simplify (+ 0 0) into 0 13.727 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0 13.729 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 1)))) 2) into 0 13.729 * [taylor]: Taking taylor expansion of 0 in y 13.729 * [backup-simplify]: Simplify 0 into 0 13.729 * [backup-simplify]: Simplify 0 into 0 13.729 * [backup-simplify]: Simplify 0 into 0 13.730 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.730 * [backup-simplify]: Simplify (+ 0 0) into 0 13.730 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 13.731 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.732 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.732 * [backup-simplify]: Simplify (- 0) into 0 13.732 * [backup-simplify]: Simplify (+ 0 0) into 0 13.733 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- 1 (exp (/ -1 z)))) (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 3)) (- (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0))))))) 13.736 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0)))))) 2)) (pow (* +nan.0 (- 1 (exp (/ -1 z)))) 2))) (* 1 (/ (* 1 (pow (* 2 (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 3)) (- (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0)))))))) 1)) (pow (* +nan.0 (- 1 (exp (/ -1 z)))) 1)))) 2) into (* -1/2 (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (exp (/ -1 z)) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (pow (- 1 (exp (/ -1 z))) 2))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 4) (pow (- 1 (exp (/ -1 z))) 2)))))))))))))))))))) 13.741 * [backup-simplify]: Simplify (* -1/2 (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (exp (/ -1 z)) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (pow (- 1 (exp (/ -1 z))) 2))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 4) (pow (- 1 (exp (/ -1 z))) 2)))))))))))))))))))) into (* 1/2 (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (exp (/ -1 z)) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (pow (- 1 (exp (/ -1 z))) 2))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 4) (pow (- 1 (exp (/ -1 z))) 2)))))))))))))))))))) 13.753 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 3) (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ 1 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 2) (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 3) (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2))) (- (+ (* +nan.0 (/ (exp (/ -1 (/ 1 (- z)))) (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2))) (- (+ (* +nan.0 (/ (exp (/ -1 (/ 1 (- z)))) (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 2) (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2))) (- (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 4) (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)))))))))))))))))))) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (+ (* +nan.0 (/ (exp (/ -1 (/ 1 (- z)))) (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 2) (- 1 (exp (/ -1 (/ 1 (- z))))))))))) (* (/ 1 (- y)) 1)) (log (* +nan.0 (- 1 (exp (/ -1 (/ 1 (- z))))))))) into (- (log (* +nan.0 (- 1 (exp z)))) (+ (* +nan.0 (/ (pow (exp z) 3) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (- 1 (exp z)) y))) (- (+ (* +nan.0 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- 1 (exp z)) y))) (- (+ (* +nan.0 (/ (exp z) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 4) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- 1 (exp z)) y))) (- (* +nan.0 (/ (pow (exp z) 2) (* (- 1 (exp z)) (pow y 2))))))))))))))))))))))))))) 13.754 * * * [progress]: simplifying candidates 13.756 * [simplify]: Simplifying: (expm1 (log (fma (expm1 z) y 1.0))) (log1p (log (fma (expm1 z) y 1.0))) (log (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log 1) (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0)) (log (log (fma (expm1 z) y 1.0))) (exp (log (fma (expm1 z) y 1.0))) (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (cbrt (log (fma (expm1 z) y 1.0))) (* (* (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (expm1 (log (fma (expm1 z) y 1.0))) (log1p (log (fma (expm1 z) y 1.0))) (log (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log 1) (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0)) (log (log (fma (expm1 z) y 1.0))) (exp (log (fma (expm1 z) y 1.0))) (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (cbrt (log (fma (expm1 z) y 1.0))) (* (* (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (expm1 (log (sqrt (fma (expm1 z) y 1.0)))) (log1p (log (sqrt (fma (expm1 z) y 1.0)))) (log (* (cbrt (sqrt (fma (expm1 z) y 1.0))) (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (cbrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0))))) (log (sqrt (cbrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt 1)) (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log 1) (log (sqrt (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0)) (log (sqrt (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0)) (log (log (sqrt (fma (expm1 z) y 1.0)))) (exp (log (sqrt (fma (expm1 z) y 1.0)))) (* (cbrt (log (sqrt (fma (expm1 z) y 1.0)))) (cbrt (log (sqrt (fma (expm1 z) y 1.0))))) (cbrt (log (sqrt (fma (expm1 z) y 1.0)))) (* (* (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (fma (expm1 z) y 1.0)))) (sqrt (log (sqrt (fma (expm1 z) y 1.0)))) (sqrt (log (sqrt (fma (expm1 z) y 1.0)))) (expm1 (log (sqrt (fma (expm1 z) y 1.0)))) (log1p (log (sqrt (fma (expm1 z) y 1.0)))) (log (* (cbrt (sqrt (fma (expm1 z) y 1.0))) (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (cbrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0))))) (log (sqrt (cbrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt 1)) (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log 1) (log (sqrt (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0)) (log (sqrt (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0)) (log (log (sqrt (fma (expm1 z) y 1.0)))) (exp (log (sqrt (fma (expm1 z) y 1.0)))) (* (cbrt (log (sqrt (fma (expm1 z) y 1.0)))) (cbrt (log (sqrt (fma (expm1 z) y 1.0))))) (cbrt (log (sqrt (fma (expm1 z) y 1.0)))) (* (* (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (fma (expm1 z) y 1.0)))) (sqrt (log (sqrt (fma (expm1 z) y 1.0)))) (sqrt (log (sqrt (fma (expm1 z) y 1.0)))) (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0))) (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))))) (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y))))) (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0))) (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))))) (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y))))) (+ (log (sqrt 1.0)) (+ (* 1/4 (/ (* (pow z 2) y) (pow (sqrt 1.0) 2))) (* 1/2 (/ (* z y) (pow (sqrt 1.0) 2))))) (- (log (* +nan.0 (- (exp z) 1))) (+ (* +nan.0 (/ (exp z) (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 4) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ 1 (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (* +nan.0 (/ (pow (exp z) 2) (* (- (exp z) 1) (pow y 2))))))))))))))))))))))))))) (- (log (* +nan.0 (- 1 (exp z)))) (+ (* +nan.0 (/ (pow (exp z) 3) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (- 1 (exp z)) y))) (- (+ (* +nan.0 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- 1 (exp z)) y))) (- (+ (* +nan.0 (/ (exp z) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 4) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- 1 (exp z)) y))) (- (* +nan.0 (/ (pow (exp z) 2) (* (- 1 (exp z)) (pow y 2))))))))))))))))))))))))))) (+ (log (sqrt 1.0)) (+ (* 1/4 (/ (* (pow z 2) y) (pow (sqrt 1.0) 2))) (* 1/2 (/ (* z y) (pow (sqrt 1.0) 2))))) (- (log (* +nan.0 (- (exp z) 1))) (+ (* +nan.0 (/ (exp z) (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 4) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ 1 (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (* +nan.0 (/ (pow (exp z) 2) (* (- (exp z) 1) (pow y 2))))))))))))))))))))))))))) (- (log (* +nan.0 (- 1 (exp z)))) (+ (* +nan.0 (/ (pow (exp z) 3) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (- 1 (exp z)) y))) (- (+ (* +nan.0 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- 1 (exp z)) y))) (- (+ (* +nan.0 (/ (exp z) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 4) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- 1 (exp z)) y))) (- (* +nan.0 (/ (pow (exp z) 2) (* (- 1 (exp z)) (pow y 2))))))))))))))))))))))))))) 13.761 * * [simplify]: Extracting # 0 : cost 0 13.761 * * [simplify]: Extracting # 1 : cost 0 13.762 * * [simplify]: Extracting # 2 : cost 0 13.762 * * [simplify]: Extracting # 3 : cost 0 13.762 * * [simplify]: Extracting # 4 : cost 0 13.762 * * [simplify]: Extracting # 5 : cost 0 13.763 * * [simplify]: Extracting # 6 : cost 0 13.763 * * [simplify]: Extracting # 7 : cost 0 13.763 * * [simplify]: Extracting # 8 : cost 0 13.764 * * [simplify]: Extracting # 9 : cost 0 13.764 * * [simplify]: Extracting # 10 : cost 0 13.764 * * [simplify]: Extracting # 11 : cost 0 13.765 * * [simplify]: Extracting # 12 : cost 0 13.765 * * [simplify]: Extracting # 13 : cost 0 13.766 * * [simplify]: Extracting # 14 : cost 0 13.766 * * [simplify]: Extracting # 15 : cost 0 13.766 * * [simplify]: Extracting # 16 : cost 0 13.767 * * [simplify]: Extracting # 17 : cost 0 13.767 * * [simplify]: Extracting # 18 : cost 0 13.768 * * [simplify]: Extracting # 19 : cost 0 13.768 * * [simplify]: Extracting # 20 : cost 0 13.768 * * [simplify]: Extracting # 21 : cost 0 13.769 * * [simplify]: Extracting # 22 : cost 0 13.769 * * [simplify]: Extracting # 23 : cost 0 13.770 * * [simplify]: Extracting # 24 : cost 0 13.770 * * [simplify]: Extracting # 25 : cost 0 13.771 * * [simplify]: Extracting # 26 : cost 0 13.771 * * [simplify]: Extracting # 27 : cost 0 13.772 * * [simplify]: Extracting # 28 : cost 0 13.772 * * [simplify]: Extracting # 29 : cost 0 13.773 * * [simplify]: Extracting # 30 : cost 0 13.773 * * [simplify]: Extracting # 31 : cost 0 13.774 * * [simplify]: Extracting # 32 : cost 0 13.774 * * [simplify]: Extracting # 33 : cost 0 13.775 * * [simplify]: Extracting # 34 : cost 0 13.775 * * [simplify]: Extracting # 35 : cost 0 13.776 * * [simplify]: Extracting # 36 : cost 0 13.776 * * [simplify]: Extracting # 37 : cost 0 13.777 * * [simplify]: Extracting # 38 : cost 0 13.777 * * [simplify]: Extracting # 39 : cost 0 13.778 * * [simplify]: Extracting # 40 : cost 0 13.778 * * [simplify]: Extracting # 41 : cost 0 13.779 * * [simplify]: iteration 0 : 198 enodes (cost 1718 ) 13.858 * * [simplify]: Extracting # 0 : cost 0 13.859 * * [simplify]: Extracting # 1 : cost 0 13.859 * * [simplify]: Extracting # 2 : cost 0 13.860 * * [simplify]: Extracting # 3 : cost 0 13.861 * * [simplify]: Extracting # 4 : cost 0 13.862 * * [simplify]: Extracting # 5 : cost 0 13.862 * * [simplify]: Extracting # 6 : cost 0 13.863 * * [simplify]: Extracting # 7 : cost 0 13.864 * * [simplify]: iteration 1 : 546 enodes (cost 1568 ) 14.183 * * [simplify]: Extracting # 0 : cost 0 14.185 * * [simplify]: Extracting # 1 : cost 0 14.188 * * [simplify]: Extracting # 2 : cost 0 14.190 * * [simplify]: Extracting # 3 : cost 0 14.192 * * [simplify]: Extracting # 4 : cost 0 14.194 * * [simplify]: Extracting # 5 : cost 0 14.199 * * [simplify]: Extracting # 6 : cost 0 14.202 * * [simplify]: iteration 2 : 1820 enodes (cost 1434 ) 15.133 * * [simplify]: Extracting # 0 : cost 0 15.140 * * [simplify]: Extracting # 1 : cost 0 15.146 * * [simplify]: Extracting # 2 : cost 0 15.152 * * [simplify]: Extracting # 3 : cost 0 15.158 * * [simplify]: Extracting # 4 : cost 0 15.164 * * [simplify]: Extracting # 5 : cost 0 15.173 * * [simplify]: Extracting # 6 : cost 0 15.179 * * [simplify]: iteration done: 5000 enodes (cost 1322 ) 15.180 * [simplify]: Simplified to: (expm1 (log (fma (expm1 z) y 1.0))) (log1p (log (fma (expm1 z) y 1.0))) (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) 0 (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0)) (log (log (fma (expm1 z) y 1.0))) (fma (expm1 z) y 1.0) (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (cbrt (log (fma (expm1 z) y 1.0))) (pow (log (fma (expm1 z) y 1.0)) 3) (sqrt (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (expm1 (log (fma (expm1 z) y 1.0))) (log1p (log (fma (expm1 z) y 1.0))) (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0))) 0 (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0)) (log (log (fma (expm1 z) y 1.0))) (fma (expm1 z) y 1.0) (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (cbrt (log (fma (expm1 z) y 1.0))) (pow (log (fma (expm1 z) y 1.0)) 3) (sqrt (log (fma (expm1 z) y 1.0))) (sqrt (log (fma (expm1 z) y 1.0))) (expm1 (log (sqrt (fma (expm1 z) y 1.0)))) (log1p (log (sqrt (fma (expm1 z) y 1.0)))) (* 2 (log (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (cbrt (sqrt (fma (expm1 z) y 1.0)))) (log (fabs (cbrt (fma (expm1 z) y 1.0)))) (log (sqrt (cbrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) 0 (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) 0 (log (sqrt (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0)) (log (sqrt (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0)) (log (log (sqrt (fma (expm1 z) y 1.0)))) (sqrt (fma (expm1 z) y 1.0)) (* (cbrt (log (sqrt (fma (expm1 z) y 1.0)))) (cbrt (log (sqrt (fma (expm1 z) y 1.0))))) (cbrt (log (sqrt (fma (expm1 z) y 1.0)))) (pow (log (sqrt (fma (expm1 z) y 1.0))) 3) (sqrt (log (sqrt (fma (expm1 z) y 1.0)))) (sqrt (log (sqrt (fma (expm1 z) y 1.0)))) (expm1 (log (sqrt (fma (expm1 z) y 1.0)))) (log1p (log (sqrt (fma (expm1 z) y 1.0)))) (* 2 (log (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (cbrt (sqrt (fma (expm1 z) y 1.0)))) (log (fabs (cbrt (fma (expm1 z) y 1.0)))) (log (sqrt (cbrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) 0 (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) 0 (log (sqrt (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0)) (log (sqrt (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0)) (log (log (sqrt (fma (expm1 z) y 1.0)))) (sqrt (fma (expm1 z) y 1.0)) (* (cbrt (log (sqrt (fma (expm1 z) y 1.0)))) (cbrt (log (sqrt (fma (expm1 z) y 1.0))))) (cbrt (log (sqrt (fma (expm1 z) y 1.0)))) (pow (log (sqrt (fma (expm1 z) y 1.0))) 3) (sqrt (log (sqrt (fma (expm1 z) y 1.0)))) (sqrt (log (sqrt (fma (expm1 z) y 1.0)))) (fma y (fma (* 0.5 z) z (* 1.0 z)) (log 1.0)) (- (+ (log (expm1 z)) (/ (/ 1.0 y) (expm1 z))) (- (/ 0.5 (* (pow (expm1 z) 2) (pow y 2))) (log y))) (- (- (log1p (- (exp z))) (/ 1.0 (* (- 1 (exp z)) y))) (+ (log (/ -1 y)) (/ 0.5 (* (pow (- 1 (exp z)) 2) (pow y 2))))) (fma y (fma (* 0.5 z) z (* 1.0 z)) (log 1.0)) (- (+ (log (expm1 z)) (/ (/ 1.0 y) (expm1 z))) (- (/ 0.5 (* (pow (expm1 z) 2) (pow y 2))) (log y))) (- (- (log1p (- (exp z))) (/ 1.0 (* (- 1 (exp z)) y))) (+ (log (/ -1 y)) (/ 0.5 (* (pow (- 1 (exp z)) 2) (pow y 2))))) (fma (/ (* z y) 1.0) 1/2 (fma 1/4 (/ (* (pow z 2) y) 1.0) (log (sqrt 1.0)))) (- (log (* +nan.0 (expm1 z))) (+ (+ (* (/ +nan.0 (pow y 2)) (- (/ (exp z) (expm1 z)) (/ (pow (exp z) 4) (pow (expm1 z) 2)))) (* (/ +nan.0 (pow y 2)) (- (/ 1 (expm1 z)) (/ (pow (exp z) 2) (pow (expm1 z) 2))))) (+ (* (/ +nan.0 (expm1 z)) (- (/ (pow (exp z) 2) y) (/ 1 y))) (+ (* (/ +nan.0 (pow (expm1 z) 2)) (- (/ 1 (pow y 2)) (/ (exp z) (pow y 2)))) (+ (* (/ +nan.0 (expm1 z)) (- (/ (exp z) y) (/ (pow (exp z) 3) (pow y 2)))) (* (/ +nan.0 (pow y 2)) (- (/ (pow (exp z) 3) (pow (expm1 z) 2)) (/ (pow (exp z) 2) (expm1 z))))))))) (- (log (* +nan.0 (- 1 (exp z)))) (+ (* +nan.0 (- (/ (pow (exp z) 3) (* (pow (- 1 (exp z)) 2) (pow y 2))) (/ (pow (exp z) 2) (* (- 1 (exp z)) y)))) (- (/ (/ +nan.0 (pow y 2)) (pow (- 1 (exp z)) 2)) (+ (* (/ +nan.0 (- 1 (exp z))) (- (/ (exp z) (pow y 2)) (/ 1 y))) (+ (+ (* (/ +nan.0 (pow (- 1 (exp z)) 2)) (- (/ (exp z) (pow y 2)) (/ (pow (exp z) 2) (pow y 2)))) (* (/ +nan.0 (- 1 (exp z))) (- (/ (pow (exp z) 3) (pow y 2)) (/ 1 (pow y 2))))) (fma (/ +nan.0 (pow (- 1 (exp z)) 2)) (/ (pow (exp z) 4) (pow y 2)) (- (* (/ +nan.0 (- 1 (exp z))) (- (/ (exp z) y) (/ (pow (exp z) 2) (pow y 2))))))))))) (fma (/ (* z y) 1.0) 1/2 (fma 1/4 (/ (* (pow z 2) y) 1.0) (log (sqrt 1.0)))) (- (log (* +nan.0 (expm1 z))) (+ (+ (* (/ +nan.0 (pow y 2)) (- (/ (exp z) (expm1 z)) (/ (pow (exp z) 4) (pow (expm1 z) 2)))) (* (/ +nan.0 (pow y 2)) (- (/ 1 (expm1 z)) (/ (pow (exp z) 2) (pow (expm1 z) 2))))) (+ (* (/ +nan.0 (expm1 z)) (- (/ (pow (exp z) 2) y) (/ 1 y))) (+ (* (/ +nan.0 (pow (expm1 z) 2)) (- (/ 1 (pow y 2)) (/ (exp z) (pow y 2)))) (+ (* (/ +nan.0 (expm1 z)) (- (/ (exp z) y) (/ (pow (exp z) 3) (pow y 2)))) (* (/ +nan.0 (pow y 2)) (- (/ (pow (exp z) 3) (pow (expm1 z) 2)) (/ (pow (exp z) 2) (expm1 z))))))))) (- (log (* +nan.0 (- 1 (exp z)))) (+ (* +nan.0 (- (/ (pow (exp z) 3) (* (pow (- 1 (exp z)) 2) (pow y 2))) (/ (pow (exp z) 2) (* (- 1 (exp z)) y)))) (- (/ (/ +nan.0 (pow y 2)) (pow (- 1 (exp z)) 2)) (+ (* (/ +nan.0 (- 1 (exp z))) (- (/ (exp z) (pow y 2)) (/ 1 y))) (+ (+ (* (/ +nan.0 (pow (- 1 (exp z)) 2)) (- (/ (exp z) (pow y 2)) (/ (pow (exp z) 2) (pow y 2)))) (* (/ +nan.0 (- 1 (exp z))) (- (/ (pow (exp z) 3) (pow y 2)) (/ 1 (pow y 2))))) (fma (/ +nan.0 (pow (- 1 (exp z)) 2)) (/ (pow (exp z) 4) (pow y 2)) (- (* (/ +nan.0 (- 1 (exp z))) (- (/ (exp z) y) (/ (pow (exp z) 2) (pow y 2))))))))))) 15.181 * * * [progress]: adding candidates to table 15.666 * [progress]: [Phase 3 of 3] Extracting. 15.667 * * [regime]: Finding splitpoints for: (# # # # # # # # # # #) 15.678 * * * [regime-changes]: Trying 5 branch expressions: ((exp z) t z y x) 15.678 * * * * [regimes]: Trying to branch on (exp z) from (# # # # # # # # # # #) 15.770 * * * * [regimes]: Trying to branch on (exp z) from (# #) 15.800 * * * * [regimes]: Trying to branch on t from (# # # # # # # # # # #) 15.906 * * * * [regimes]: Trying to branch on z from (# # # # # # # # # # #) 15.993 * * * * [regimes]: Trying to branch on y from (# # # # # # # # # # #) 16.084 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # #) 16.207 * * * [regime]: Found split indices: #