22.940 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.037 * * * [progress]: [2/2] Setting up program. 0.040 * [progress]: [Phase 2 of 3] Improving. 0.040 * [simplify]: Simplifying: (+ (* x y) (* (- 1.0 x) z)) 0.040 * * [simplify]: Extracting # 0 : cost 0 0.040 * * [simplify]: Extracting # 1 : cost 0 0.040 * * [simplify]: Extracting # 2 : cost 0 0.040 * * [simplify]: Extracting # 3 : cost 0 0.040 * * [simplify]: Extracting # 4 : cost 0 0.040 * * [simplify]: iteration 0 : 8 enodes (cost 9 ) 0.042 * * [simplify]: Extracting # 0 : cost 0 0.042 * * [simplify]: Extracting # 1 : cost 0 0.042 * * [simplify]: Extracting # 2 : cost 0 0.042 * * [simplify]: iteration 1 : 14 enodes (cost 8 ) 0.046 * * [simplify]: Extracting # 0 : cost 0 0.046 * * [simplify]: Extracting # 1 : cost 0 0.046 * * [simplify]: Extracting # 2 : cost 0 0.046 * * [simplify]: iteration 2 : 24 enodes (cost 8 ) 0.052 * * [simplify]: Extracting # 0 : cost 0 0.052 * * [simplify]: Extracting # 1 : cost 0 0.052 * * [simplify]: Extracting # 2 : cost 0 0.053 * * [simplify]: iteration 3 : 40 enodes (cost 8 ) 0.063 * * [simplify]: Extracting # 0 : cost 0 0.063 * * [simplify]: Extracting # 1 : cost 0 0.063 * * [simplify]: Extracting # 2 : cost 0 0.063 * * [simplify]: iteration 4 : 60 enodes (cost 8 ) 0.079 * * [simplify]: Extracting # 0 : cost 0 0.079 * * [simplify]: Extracting # 1 : cost 0 0.079 * * [simplify]: Extracting # 2 : cost 0 0.080 * * [simplify]: Extracting # 3 : cost 0 0.080 * * [simplify]: iteration 5 : 80 enodes (cost 8 ) 0.099 * * [simplify]: Extracting # 0 : cost 0 0.100 * * [simplify]: Extracting # 1 : cost 0 0.100 * * [simplify]: Extracting # 2 : cost 0 0.100 * * [simplify]: Extracting # 3 : cost 0 0.100 * * [simplify]: iteration 6 : 97 enodes (cost 8 ) 0.125 * * [simplify]: Extracting # 0 : cost 0 0.125 * * [simplify]: Extracting # 1 : cost 0 0.125 * * [simplify]: Extracting # 2 : cost 0 0.126 * * [simplify]: Extracting # 3 : cost 0 0.126 * * [simplify]: iteration 7 : 123 enodes (cost 8 ) 0.169 * * [simplify]: Extracting # 0 : cost 0 0.170 * * [simplify]: Extracting # 1 : cost 0 0.170 * * [simplify]: Extracting # 2 : cost 0 0.170 * * [simplify]: iteration 8 : 168 enodes (cost 8 ) 0.233 * * [simplify]: Extracting # 0 : cost 0 0.233 * * [simplify]: Extracting # 1 : cost 0 0.234 * * [simplify]: Extracting # 2 : cost 0 0.234 * * [simplify]: iteration 9 : 242 enodes (cost 8 ) 0.326 * * [simplify]: Extracting # 0 : cost 0 0.327 * * [simplify]: Extracting # 1 : cost 0 0.327 * * [simplify]: Extracting # 2 : cost 0 0.327 * * [simplify]: iteration 10 : 305 enodes (cost 8 ) 0.423 * * [simplify]: Extracting # 0 : cost 0 0.424 * * [simplify]: Extracting # 1 : cost 0 0.424 * * [simplify]: Extracting # 2 : cost 0 0.424 * * [simplify]: iteration 11 : 340 enodes (cost 8 ) 0.492 * * [simplify]: Extracting # 0 : cost 0 0.493 * * [simplify]: Extracting # 1 : cost 0 0.493 * * [simplify]: Extracting # 2 : cost 0 0.493 * * [simplify]: iteration 12 : 369 enodes (cost 8 ) 0.604 * * [simplify]: Extracting # 0 : cost 0 0.604 * * [simplify]: Extracting # 1 : cost 0 0.604 * * [simplify]: Extracting # 2 : cost 0 0.605 * * [simplify]: iteration 13 : 389 enodes (cost 8 ) 0.723 * * [simplify]: Extracting # 0 : cost 0 0.723 * * [simplify]: Extracting # 1 : cost 0 0.723 * * [simplify]: iteration 14 : 393 enodes (cost 8 ) 0.802 * * [simplify]: Extracting # 0 : cost 0 0.802 * * [simplify]: iteration done: 393 enodes (cost 8 ) 0.802 * [simplify]: Simplified to: (fma x y (* (- 1.0 x) z)) 0.805 * * [progress]: iteration 1 / 4 0.805 * * * [progress]: picking best candidate 0.807 * * * * [pick]: Picked # 0.807 * * * [progress]: localizing error 0.818 * * * [progress]: generating rewritten candidates 0.818 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.818 * * * * [progress]: [ 2 / 2 ] rewriting at (2 3) 0.843 * * * [progress]: generating series expansions 0.843 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.844 * [backup-simplify]: Simplify (fma x y (* (- 1.0 x) z)) into (fma x y (* z (- 1.0 x))) 0.844 * [approximate]: Taking taylor expansion of (fma x y (* z (- 1.0 x))) in (x y z) around 0 0.844 * [taylor]: Taking taylor expansion of (fma x y (* z (- 1.0 x))) in z 0.844 * [taylor]: Rewrote expression to (+ (* x y) (* z (- 1.0 x))) 0.844 * [taylor]: Taking taylor expansion of (* x y) in z 0.844 * [taylor]: Taking taylor expansion of x in z 0.844 * [backup-simplify]: Simplify x into x 0.844 * [taylor]: Taking taylor expansion of y in z 0.844 * [backup-simplify]: Simplify y into y 0.844 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in z 0.844 * [taylor]: Taking taylor expansion of z in z 0.844 * [backup-simplify]: Simplify 0 into 0 0.844 * [backup-simplify]: Simplify 1 into 1 0.844 * [taylor]: Taking taylor expansion of (- 1.0 x) in z 0.844 * [taylor]: Taking taylor expansion of 1.0 in z 0.844 * [backup-simplify]: Simplify 1.0 into 1.0 0.844 * [taylor]: Taking taylor expansion of x in z 0.844 * [backup-simplify]: Simplify x into x 0.844 * [taylor]: Taking taylor expansion of (fma x y (* z (- 1.0 x))) in y 0.844 * [taylor]: Rewrote expression to (+ (* x y) (* z (- 1.0 x))) 0.844 * [taylor]: Taking taylor expansion of (* x y) in y 0.844 * [taylor]: Taking taylor expansion of x in y 0.844 * [backup-simplify]: Simplify x into x 0.844 * [taylor]: Taking taylor expansion of y in y 0.844 * [backup-simplify]: Simplify 0 into 0 0.844 * [backup-simplify]: Simplify 1 into 1 0.844 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in y 0.844 * [taylor]: Taking taylor expansion of z in y 0.844 * [backup-simplify]: Simplify z into z 0.844 * [taylor]: Taking taylor expansion of (- 1.0 x) in y 0.844 * [taylor]: Taking taylor expansion of 1.0 in y 0.844 * [backup-simplify]: Simplify 1.0 into 1.0 0.844 * [taylor]: Taking taylor expansion of x in y 0.844 * [backup-simplify]: Simplify x into x 0.844 * [taylor]: Taking taylor expansion of (fma x y (* z (- 1.0 x))) in x 0.844 * [taylor]: Rewrote expression to (+ (* x y) (* z (- 1.0 x))) 0.844 * [taylor]: Taking taylor expansion of (* x y) in x 0.844 * [taylor]: Taking taylor expansion of x in x 0.845 * [backup-simplify]: Simplify 0 into 0 0.845 * [backup-simplify]: Simplify 1 into 1 0.845 * [taylor]: Taking taylor expansion of y in x 0.845 * [backup-simplify]: Simplify y into y 0.845 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in x 0.845 * [taylor]: Taking taylor expansion of z in x 0.845 * [backup-simplify]: Simplify z into z 0.845 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.845 * [taylor]: Taking taylor expansion of 1.0 in x 0.845 * [backup-simplify]: Simplify 1.0 into 1.0 0.845 * [taylor]: Taking taylor expansion of x in x 0.845 * [backup-simplify]: Simplify 0 into 0 0.845 * [backup-simplify]: Simplify 1 into 1 0.845 * [taylor]: Taking taylor expansion of (fma x y (* z (- 1.0 x))) in x 0.845 * [taylor]: Rewrote expression to (+ (* x y) (* z (- 1.0 x))) 0.845 * [taylor]: Taking taylor expansion of (* x y) in x 0.845 * [taylor]: Taking taylor expansion of x in x 0.845 * [backup-simplify]: Simplify 0 into 0 0.845 * [backup-simplify]: Simplify 1 into 1 0.845 * [taylor]: Taking taylor expansion of y in x 0.845 * [backup-simplify]: Simplify y into y 0.845 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in x 0.845 * [taylor]: Taking taylor expansion of z in x 0.845 * [backup-simplify]: Simplify z into z 0.845 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.845 * [taylor]: Taking taylor expansion of 1.0 in x 0.845 * [backup-simplify]: Simplify 1.0 into 1.0 0.845 * [taylor]: Taking taylor expansion of x in x 0.845 * [backup-simplify]: Simplify 0 into 0 0.845 * [backup-simplify]: Simplify 1 into 1 0.845 * [backup-simplify]: Simplify (* 0 y) into 0 0.846 * [backup-simplify]: Simplify (- 0) into 0 0.846 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.846 * [backup-simplify]: Simplify (* z 1.0) into (* 1.0 z) 0.846 * [backup-simplify]: Simplify (+ 0 (* 1.0 z)) into (* 1.0 z) 0.846 * [taylor]: Taking taylor expansion of (* 1.0 z) in y 0.846 * [taylor]: Taking taylor expansion of 1.0 in y 0.846 * [backup-simplify]: Simplify 1.0 into 1.0 0.846 * [taylor]: Taking taylor expansion of z in y 0.846 * [backup-simplify]: Simplify z into z 0.846 * [backup-simplify]: Simplify (* 1.0 z) into (* 1.0 z) 0.846 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 0.846 * [taylor]: Taking taylor expansion of 1.0 in z 0.846 * [backup-simplify]: Simplify 1.0 into 1.0 0.846 * [taylor]: Taking taylor expansion of z in z 0.846 * [backup-simplify]: Simplify 0 into 0 0.846 * [backup-simplify]: Simplify 1 into 1 0.846 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.847 * [backup-simplify]: Simplify 0 into 0 0.847 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.847 * [backup-simplify]: Simplify (- 1) into -1 0.847 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.848 * [backup-simplify]: Simplify (+ (* z -1) (* 0 1.0)) into (- z) 0.848 * [backup-simplify]: Simplify (+ y (- z)) into (- y z) 0.848 * [taylor]: Taking taylor expansion of (- y z) in y 0.848 * [taylor]: Taking taylor expansion of y in y 0.848 * [backup-simplify]: Simplify 0 into 0 0.848 * [backup-simplify]: Simplify 1 into 1 0.848 * [taylor]: Taking taylor expansion of z in y 0.848 * [backup-simplify]: Simplify z into z 0.848 * [backup-simplify]: Simplify (- z) into (- z) 0.848 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z) 0.848 * [taylor]: Taking taylor expansion of (- z) in z 0.848 * [taylor]: Taking taylor expansion of z in z 0.848 * [backup-simplify]: Simplify 0 into 0 0.848 * [backup-simplify]: Simplify 1 into 1 0.848 * [backup-simplify]: Simplify (- 0) into 0 0.848 * [backup-simplify]: Simplify 0 into 0 0.848 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 z)) into 0 0.848 * [taylor]: Taking taylor expansion of 0 in z 0.848 * [backup-simplify]: Simplify 0 into 0 0.849 * [backup-simplify]: Simplify 0 into 0 0.849 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 0.849 * [backup-simplify]: Simplify 1.0 into 1.0 0.850 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.850 * [backup-simplify]: Simplify (- 0) into 0 0.850 * [backup-simplify]: Simplify (+ 0 0) into 0 0.851 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 -1) (* 0 1.0))) into 0 0.851 * [backup-simplify]: Simplify (+ 0 0) into 0 0.851 * [taylor]: Taking taylor expansion of 0 in y 0.851 * [backup-simplify]: Simplify 0 into 0 0.851 * [taylor]: Taking taylor expansion of 0 in z 0.851 * [backup-simplify]: Simplify 0 into 0 0.851 * [backup-simplify]: Simplify 0 into 0 0.852 * [backup-simplify]: Simplify (- 0) into 0 0.852 * [backup-simplify]: Simplify (+ 1 0) into 1 0.852 * [taylor]: Taking taylor expansion of 1 in z 0.852 * [backup-simplify]: Simplify 1 into 1 0.852 * [backup-simplify]: Simplify 1 into 1 0.852 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 z))) into 0 0.852 * [taylor]: Taking taylor expansion of 0 in z 0.852 * [backup-simplify]: Simplify 0 into 0 0.852 * [backup-simplify]: Simplify 0 into 0 0.853 * [backup-simplify]: Simplify (- 1) into -1 0.853 * [backup-simplify]: Simplify -1 into -1 0.853 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 x))) (+ (* 1 (* 1 (* y x))) (* 1.0 (* z (* 1 1))))) into (- (+ (* 1.0 z) (* x y)) (* x z)) 0.853 * [backup-simplify]: Simplify (fma (/ 1 x) (/ 1 y) (* (- 1.0 (/ 1 x)) (/ 1 z))) into (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 x)) z)) 0.853 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 x)) z)) in (x y z) around 0 0.853 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 x)) z)) in z 0.854 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- 1.0 (/ 1 x)) z)) 0.854 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in z 0.854 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.854 * [taylor]: Taking taylor expansion of x in z 0.854 * [backup-simplify]: Simplify x into x 0.854 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.854 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.854 * [taylor]: Taking taylor expansion of y in z 0.854 * [backup-simplify]: Simplify y into y 0.854 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.854 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in z 0.854 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in z 0.854 * [taylor]: Taking taylor expansion of 1.0 in z 0.854 * [backup-simplify]: Simplify 1.0 into 1.0 0.854 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.854 * [taylor]: Taking taylor expansion of x in z 0.854 * [backup-simplify]: Simplify x into x 0.854 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.854 * [taylor]: Taking taylor expansion of z in z 0.854 * [backup-simplify]: Simplify 0 into 0 0.854 * [backup-simplify]: Simplify 1 into 1 0.854 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 0.854 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 x))) into (- 1.0 (/ 1 x)) 0.854 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 x)) 1) into (- 1.0 (/ 1 x)) 0.854 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 x)) z)) in y 0.854 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- 1.0 (/ 1 x)) z)) 0.854 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y 0.854 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.854 * [taylor]: Taking taylor expansion of x in y 0.854 * [backup-simplify]: Simplify x into x 0.854 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.854 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.854 * [taylor]: Taking taylor expansion of y in y 0.854 * [backup-simplify]: Simplify 0 into 0 0.854 * [backup-simplify]: Simplify 1 into 1 0.855 * [backup-simplify]: Simplify (/ 1 1) into 1 0.855 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in y 0.855 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 0.855 * [taylor]: Taking taylor expansion of 1.0 in y 0.855 * [backup-simplify]: Simplify 1.0 into 1.0 0.855 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.855 * [taylor]: Taking taylor expansion of x in y 0.855 * [backup-simplify]: Simplify x into x 0.855 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.855 * [taylor]: Taking taylor expansion of z in y 0.855 * [backup-simplify]: Simplify z into z 0.855 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 0.855 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 x))) into (- 1.0 (/ 1 x)) 0.855 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 x)) z) into (/ (- 1.0 (/ 1 x)) z) 0.855 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 x)) z)) in x 0.855 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- 1.0 (/ 1 x)) z)) 0.855 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 0.855 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.855 * [taylor]: Taking taylor expansion of x in x 0.855 * [backup-simplify]: Simplify 0 into 0 0.855 * [backup-simplify]: Simplify 1 into 1 0.856 * [backup-simplify]: Simplify (/ 1 1) into 1 0.856 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.856 * [taylor]: Taking taylor expansion of y in x 0.856 * [backup-simplify]: Simplify y into y 0.856 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.856 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in x 0.856 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.856 * [taylor]: Taking taylor expansion of 1.0 in x 0.856 * [backup-simplify]: Simplify 1.0 into 1.0 0.856 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.856 * [taylor]: Taking taylor expansion of x in x 0.856 * [backup-simplify]: Simplify 0 into 0 0.856 * [backup-simplify]: Simplify 1 into 1 0.856 * [backup-simplify]: Simplify (/ 1 1) into 1 0.856 * [taylor]: Taking taylor expansion of z in x 0.856 * [backup-simplify]: Simplify z into z 0.856 * [backup-simplify]: Simplify (- 1) into -1 0.856 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.857 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 0.857 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- 1.0 (/ 1 x)) z)) in x 0.857 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- 1.0 (/ 1 x)) z)) 0.857 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 0.857 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.857 * [taylor]: Taking taylor expansion of x in x 0.857 * [backup-simplify]: Simplify 0 into 0 0.857 * [backup-simplify]: Simplify 1 into 1 0.857 * [backup-simplify]: Simplify (/ 1 1) into 1 0.857 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.857 * [taylor]: Taking taylor expansion of y in x 0.857 * [backup-simplify]: Simplify y into y 0.857 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.857 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in x 0.857 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.857 * [taylor]: Taking taylor expansion of 1.0 in x 0.857 * [backup-simplify]: Simplify 1.0 into 1.0 0.857 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.857 * [taylor]: Taking taylor expansion of x in x 0.857 * [backup-simplify]: Simplify 0 into 0 0.857 * [backup-simplify]: Simplify 1 into 1 0.858 * [backup-simplify]: Simplify (/ 1 1) into 1 0.858 * [taylor]: Taking taylor expansion of z in x 0.858 * [backup-simplify]: Simplify z into z 0.858 * [backup-simplify]: Simplify (- 1) into -1 0.858 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.858 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 0.858 * [backup-simplify]: Simplify (* 1 (/ 1 y)) into (/ 1 y) 0.858 * [backup-simplify]: Simplify (+ (/ 1 y) (/ -1 z)) into (- (/ 1 y) (/ 1 z)) 0.858 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y 0.858 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.858 * [taylor]: Taking taylor expansion of y in y 0.858 * [backup-simplify]: Simplify 0 into 0 0.858 * [backup-simplify]: Simplify 1 into 1 0.859 * [backup-simplify]: Simplify (/ 1 1) into 1 0.859 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.859 * [taylor]: Taking taylor expansion of z in y 0.859 * [backup-simplify]: Simplify z into z 0.859 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.859 * [backup-simplify]: Simplify (+ 1 0) into 1 0.859 * [taylor]: Taking taylor expansion of 1 in z 0.859 * [backup-simplify]: Simplify 1 into 1 0.859 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.860 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 y))) into 0 0.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.861 * [backup-simplify]: Simplify (- 0) into 0 0.861 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.861 * [backup-simplify]: Simplify (- (/ 1.0 z) (+ (* (/ -1 z) (/ 0 z)))) into (* 1.0 (/ 1 z)) 0.861 * [backup-simplify]: Simplify (+ 0 (* 1.0 (/ 1 z))) into (* 1.0 (/ 1 z)) 0.861 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y 0.861 * [taylor]: Taking taylor expansion of 1.0 in y 0.861 * [backup-simplify]: Simplify 1.0 into 1.0 0.861 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.861 * [taylor]: Taking taylor expansion of z in y 0.861 * [backup-simplify]: Simplify z into z 0.861 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.862 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 0.862 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 0.862 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.862 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.862 * [taylor]: Taking taylor expansion of z in z 0.862 * [backup-simplify]: Simplify 0 into 0 0.862 * [backup-simplify]: Simplify 1 into 1 0.862 * [backup-simplify]: Simplify (/ 1 1) into 1 0.862 * [backup-simplify]: Simplify (- 1) into -1 0.862 * [backup-simplify]: Simplify -1 into -1 0.862 * [backup-simplify]: Simplify 1 into 1 0.862 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.864 * [backup-simplify]: Simplify (- 0) into 0 0.864 * [backup-simplify]: Simplify (+ 0 0) into 0 0.865 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* (* 1.0 (/ 1 z)) (/ 0 z)))) into 0 0.865 * [backup-simplify]: Simplify (+ 0 0) into 0 0.865 * [taylor]: Taking taylor expansion of 0 in y 0.865 * [backup-simplify]: Simplify 0 into 0 0.865 * [backup-simplify]: Simplify (* 1.0 (/ 1 z)) into (/ 1.0 z) 0.865 * [taylor]: Taking taylor expansion of (/ 1.0 z) in z 0.865 * [taylor]: Taking taylor expansion of 1.0 in z 0.865 * [backup-simplify]: Simplify 1.0 into 1.0 0.865 * [taylor]: Taking taylor expansion of z in z 0.865 * [backup-simplify]: Simplify 0 into 0 0.865 * [backup-simplify]: Simplify 1 into 1 0.865 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 0.865 * [backup-simplify]: Simplify 1.0 into 1.0 0.866 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 z)) (* 1 1))) (+ (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 x))))))) into (- (+ (* 1.0 z) (* x y)) (* x z)) 0.866 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (/ 1 (- y)) (* (- 1.0 (/ 1 (- x))) (/ 1 (- z)))) into (fma (/ -1 x) (/ -1 y) (* -1 (/ (+ (/ 1 x) 1.0) z))) 0.866 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (+ (/ 1 x) 1.0) z))) in (x y z) around 0 0.866 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (+ (/ 1 x) 1.0) z))) in z 0.866 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (/ (+ (/ 1 x) 1.0) z))) 0.866 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in z 0.866 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.866 * [taylor]: Taking taylor expansion of -1 in z 0.866 * [backup-simplify]: Simplify -1 into -1 0.866 * [taylor]: Taking taylor expansion of x in z 0.866 * [backup-simplify]: Simplify x into x 0.866 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.866 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.866 * [taylor]: Taking taylor expansion of -1 in z 0.866 * [backup-simplify]: Simplify -1 into -1 0.866 * [taylor]: Taking taylor expansion of y in z 0.866 * [backup-simplify]: Simplify y into y 0.866 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.867 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in z 0.867 * [taylor]: Taking taylor expansion of -1 in z 0.867 * [backup-simplify]: Simplify -1 into -1 0.867 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in z 0.867 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in z 0.867 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.867 * [taylor]: Taking taylor expansion of x in z 0.867 * [backup-simplify]: Simplify x into x 0.867 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.867 * [taylor]: Taking taylor expansion of 1.0 in z 0.867 * [backup-simplify]: Simplify 1.0 into 1.0 0.867 * [taylor]: Taking taylor expansion of z in z 0.867 * [backup-simplify]: Simplify 0 into 0 0.867 * [backup-simplify]: Simplify 1 into 1 0.867 * [backup-simplify]: Simplify (+ (/ 1 x) 1.0) into (+ 1.0 (/ 1 x)) 0.867 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 x)) 1) into (+ (/ 1 x) 1.0) 0.867 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (+ (/ 1 x) 1.0) z))) in y 0.867 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (/ (+ (/ 1 x) 1.0) z))) 0.867 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y 0.867 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.867 * [taylor]: Taking taylor expansion of -1 in y 0.867 * [backup-simplify]: Simplify -1 into -1 0.867 * [taylor]: Taking taylor expansion of x in y 0.867 * [backup-simplify]: Simplify x into x 0.867 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.867 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.867 * [taylor]: Taking taylor expansion of -1 in y 0.867 * [backup-simplify]: Simplify -1 into -1 0.867 * [taylor]: Taking taylor expansion of y in y 0.867 * [backup-simplify]: Simplify 0 into 0 0.867 * [backup-simplify]: Simplify 1 into 1 0.867 * [backup-simplify]: Simplify (/ -1 1) into -1 0.867 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in y 0.868 * [taylor]: Taking taylor expansion of -1 in y 0.868 * [backup-simplify]: Simplify -1 into -1 0.868 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in y 0.868 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in y 0.868 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.868 * [taylor]: Taking taylor expansion of x in y 0.868 * [backup-simplify]: Simplify x into x 0.868 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.868 * [taylor]: Taking taylor expansion of 1.0 in y 0.868 * [backup-simplify]: Simplify 1.0 into 1.0 0.868 * [taylor]: Taking taylor expansion of z in y 0.868 * [backup-simplify]: Simplify z into z 0.868 * [backup-simplify]: Simplify (+ (/ 1 x) 1.0) into (+ 1.0 (/ 1 x)) 0.868 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 x)) z) into (/ (+ (/ 1 x) 1.0) z) 0.868 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (+ (/ 1 x) 1.0) z))) in x 0.868 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (/ (+ (/ 1 x) 1.0) z))) 0.868 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 0.868 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.868 * [taylor]: Taking taylor expansion of -1 in x 0.868 * [backup-simplify]: Simplify -1 into -1 0.868 * [taylor]: Taking taylor expansion of x in x 0.868 * [backup-simplify]: Simplify 0 into 0 0.868 * [backup-simplify]: Simplify 1 into 1 0.868 * [backup-simplify]: Simplify (/ -1 1) into -1 0.868 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.868 * [taylor]: Taking taylor expansion of -1 in x 0.868 * [backup-simplify]: Simplify -1 into -1 0.868 * [taylor]: Taking taylor expansion of y in x 0.868 * [backup-simplify]: Simplify y into y 0.868 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.869 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in x 0.869 * [taylor]: Taking taylor expansion of -1 in x 0.869 * [backup-simplify]: Simplify -1 into -1 0.869 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in x 0.869 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.869 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.869 * [taylor]: Taking taylor expansion of x in x 0.869 * [backup-simplify]: Simplify 0 into 0 0.869 * [backup-simplify]: Simplify 1 into 1 0.869 * [backup-simplify]: Simplify (/ 1 1) into 1 0.869 * [taylor]: Taking taylor expansion of 1.0 in x 0.869 * [backup-simplify]: Simplify 1.0 into 1.0 0.869 * [taylor]: Taking taylor expansion of z in x 0.869 * [backup-simplify]: Simplify z into z 0.869 * [backup-simplify]: Simplify (+ 1 0) into 1 0.869 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.869 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (* -1 (/ (+ (/ 1 x) 1.0) z))) in x 0.869 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (* -1 (/ (+ (/ 1 x) 1.0) z))) 0.869 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 0.869 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.869 * [taylor]: Taking taylor expansion of -1 in x 0.869 * [backup-simplify]: Simplify -1 into -1 0.869 * [taylor]: Taking taylor expansion of x in x 0.869 * [backup-simplify]: Simplify 0 into 0 0.870 * [backup-simplify]: Simplify 1 into 1 0.870 * [backup-simplify]: Simplify (/ -1 1) into -1 0.870 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.870 * [taylor]: Taking taylor expansion of -1 in x 0.870 * [backup-simplify]: Simplify -1 into -1 0.870 * [taylor]: Taking taylor expansion of y in x 0.870 * [backup-simplify]: Simplify y into y 0.870 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.870 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in x 0.870 * [taylor]: Taking taylor expansion of -1 in x 0.870 * [backup-simplify]: Simplify -1 into -1 0.870 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in x 0.870 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.870 * [taylor]: Taking taylor expansion of x in x 0.870 * [backup-simplify]: Simplify 0 into 0 0.870 * [backup-simplify]: Simplify 1 into 1 0.870 * [backup-simplify]: Simplify (/ 1 1) into 1 0.870 * [taylor]: Taking taylor expansion of 1.0 in x 0.871 * [backup-simplify]: Simplify 1.0 into 1.0 0.871 * [taylor]: Taking taylor expansion of z in x 0.871 * [backup-simplify]: Simplify z into z 0.871 * [backup-simplify]: Simplify (+ 1 0) into 1 0.871 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.871 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y) 0.871 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z) 0.871 * [backup-simplify]: Simplify (+ (/ 1 y) (/ -1 z)) into (- (/ 1 y) (/ 1 z)) 0.871 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y 0.871 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.871 * [taylor]: Taking taylor expansion of y in y 0.871 * [backup-simplify]: Simplify 0 into 0 0.871 * [backup-simplify]: Simplify 1 into 1 0.871 * [backup-simplify]: Simplify (/ 1 1) into 1 0.871 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.871 * [taylor]: Taking taylor expansion of z in y 0.871 * [backup-simplify]: Simplify z into z 0.871 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.872 * [backup-simplify]: Simplify (+ 1 0) into 1 0.872 * [taylor]: Taking taylor expansion of 1 in z 0.872 * [backup-simplify]: Simplify 1 into 1 0.872 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 0.872 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.873 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 y))) into 0 0.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.873 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.874 * [backup-simplify]: Simplify (- (/ 1.0 z) (+ (* (/ 1 z) (/ 0 z)))) into (* 1.0 (/ 1 z)) 0.874 * [backup-simplify]: Simplify (+ (* -1 (* 1.0 (/ 1 z))) (* 0 (/ 1 z))) into (- (* 1.0 (/ 1 z))) 0.874 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (/ 1 z)))) into (- (* 1.0 (/ 1 z))) 0.874 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in y 0.874 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y 0.874 * [taylor]: Taking taylor expansion of 1.0 in y 0.874 * [backup-simplify]: Simplify 1.0 into 1.0 0.874 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.874 * [taylor]: Taking taylor expansion of z in y 0.874 * [backup-simplify]: Simplify z into z 0.874 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.874 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 0.874 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 0.874 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.874 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.874 * [taylor]: Taking taylor expansion of z in z 0.875 * [backup-simplify]: Simplify 0 into 0 0.875 * [backup-simplify]: Simplify 1 into 1 0.875 * [backup-simplify]: Simplify (/ 1 1) into 1 0.875 * [backup-simplify]: Simplify (- 1) into -1 0.875 * [backup-simplify]: Simplify -1 into -1 0.875 * [backup-simplify]: Simplify 1 into 1 0.875 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.876 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.876 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 0.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.877 * [backup-simplify]: Simplify (+ 0 0) into 0 0.877 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (* 1.0 (/ 1 z)) (/ 0 z)))) into 0 0.878 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 1.0 (/ 1 z))) (* 0 (/ 1 z)))) into 0 0.878 * [backup-simplify]: Simplify (+ 0 0) into 0 0.878 * [taylor]: Taking taylor expansion of 0 in y 0.878 * [backup-simplify]: Simplify 0 into 0 0.878 * [backup-simplify]: Simplify (* 1.0 (/ 1 z)) into (/ 1.0 z) 0.878 * [backup-simplify]: Simplify (- (/ 1.0 z)) into (- (* 1.0 (/ 1 z))) 0.878 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z 0.878 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.878 * [taylor]: Taking taylor expansion of 1.0 in z 0.878 * [backup-simplify]: Simplify 1.0 into 1.0 0.878 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.878 * [taylor]: Taking taylor expansion of z in z 0.878 * [backup-simplify]: Simplify 0 into 0 0.878 * [backup-simplify]: Simplify 1 into 1 0.878 * [backup-simplify]: Simplify (/ 1 1) into 1 0.879 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 0.879 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.879 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.880 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 (- z))) (* 1 1))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- x)))))))) into (- (+ (* 1.0 z) (* x y)) (* x z)) 0.880 * * * * [progress]: [ 2 / 2 ] generating series at (2 3) 0.880 * [backup-simplify]: Simplify (* (- 1.0 x) z) into (* z (- 1.0 x)) 0.880 * [approximate]: Taking taylor expansion of (* z (- 1.0 x)) in (x z) around 0 0.880 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in z 0.880 * [taylor]: Taking taylor expansion of z in z 0.880 * [backup-simplify]: Simplify 0 into 0 0.880 * [backup-simplify]: Simplify 1 into 1 0.880 * [taylor]: Taking taylor expansion of (- 1.0 x) in z 0.880 * [taylor]: Taking taylor expansion of 1.0 in z 0.880 * [backup-simplify]: Simplify 1.0 into 1.0 0.880 * [taylor]: Taking taylor expansion of x in z 0.880 * [backup-simplify]: Simplify x into x 0.880 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in x 0.880 * [taylor]: Taking taylor expansion of z in x 0.880 * [backup-simplify]: Simplify z into z 0.880 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.880 * [taylor]: Taking taylor expansion of 1.0 in x 0.880 * [backup-simplify]: Simplify 1.0 into 1.0 0.880 * [taylor]: Taking taylor expansion of x in x 0.880 * [backup-simplify]: Simplify 0 into 0 0.880 * [backup-simplify]: Simplify 1 into 1 0.880 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in x 0.880 * [taylor]: Taking taylor expansion of z in x 0.880 * [backup-simplify]: Simplify z into z 0.880 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.880 * [taylor]: Taking taylor expansion of 1.0 in x 0.880 * [backup-simplify]: Simplify 1.0 into 1.0 0.880 * [taylor]: Taking taylor expansion of x in x 0.880 * [backup-simplify]: Simplify 0 into 0 0.880 * [backup-simplify]: Simplify 1 into 1 0.881 * [backup-simplify]: Simplify (- 0) into 0 0.881 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.881 * [backup-simplify]: Simplify (* z 1.0) into (* 1.0 z) 0.881 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 0.881 * [taylor]: Taking taylor expansion of 1.0 in z 0.881 * [backup-simplify]: Simplify 1.0 into 1.0 0.881 * [taylor]: Taking taylor expansion of z in z 0.881 * [backup-simplify]: Simplify 0 into 0 0.881 * [backup-simplify]: Simplify 1 into 1 0.882 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.882 * [backup-simplify]: Simplify 0 into 0 0.882 * [backup-simplify]: Simplify (- 1) into -1 0.883 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.883 * [backup-simplify]: Simplify (+ (* z -1) (* 0 1.0)) into (- z) 0.883 * [taylor]: Taking taylor expansion of (- z) in z 0.883 * [taylor]: Taking taylor expansion of z in z 0.883 * [backup-simplify]: Simplify 0 into 0 0.883 * [backup-simplify]: Simplify 1 into 1 0.883 * [backup-simplify]: Simplify (- 0) into 0 0.883 * [backup-simplify]: Simplify 0 into 0 0.885 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 0.885 * [backup-simplify]: Simplify 1.0 into 1.0 0.885 * [backup-simplify]: Simplify (- 0) into 0 0.885 * [backup-simplify]: Simplify (+ 0 0) into 0 0.885 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 -1) (* 0 1.0))) into 0 0.886 * [taylor]: Taking taylor expansion of 0 in z 0.886 * [backup-simplify]: Simplify 0 into 0 0.886 * [backup-simplify]: Simplify 0 into 0 0.886 * [backup-simplify]: Simplify (- 1) into -1 0.886 * [backup-simplify]: Simplify -1 into -1 0.886 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 0.886 * [backup-simplify]: Simplify 0 into 0 0.887 * [backup-simplify]: Simplify (- 0) into 0 0.887 * [backup-simplify]: Simplify (+ 0 0) into 0 0.887 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1.0)))) into 0 0.887 * [taylor]: Taking taylor expansion of 0 in z 0.887 * [backup-simplify]: Simplify 0 into 0 0.888 * [backup-simplify]: Simplify 0 into 0 0.888 * [backup-simplify]: Simplify 0 into 0 0.888 * [backup-simplify]: Simplify (- 0) into 0 0.888 * [backup-simplify]: Simplify 0 into 0 0.888 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.888 * [backup-simplify]: Simplify 0 into 0 0.889 * [backup-simplify]: Simplify (- 0) into 0 0.889 * [backup-simplify]: Simplify (+ 0 0) into 0 0.890 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1.0))))) into 0 0.890 * [taylor]: Taking taylor expansion of 0 in z 0.890 * [backup-simplify]: Simplify 0 into 0 0.890 * [backup-simplify]: Simplify 0 into 0 0.890 * [backup-simplify]: Simplify (+ (* -1 (* z x)) (* 1.0 (* z 1))) into (- (* 1.0 z) (* x z)) 0.890 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 x)) (/ 1 z)) into (/ (- 1.0 (/ 1 x)) z) 0.890 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in (x z) around 0 0.890 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in z 0.890 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in z 0.890 * [taylor]: Taking taylor expansion of 1.0 in z 0.890 * [backup-simplify]: Simplify 1.0 into 1.0 0.890 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.890 * [taylor]: Taking taylor expansion of x in z 0.890 * [backup-simplify]: Simplify x into x 0.890 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.890 * [taylor]: Taking taylor expansion of z in z 0.890 * [backup-simplify]: Simplify 0 into 0 0.890 * [backup-simplify]: Simplify 1 into 1 0.890 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 0.890 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 x))) into (- 1.0 (/ 1 x)) 0.890 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 x)) 1) into (- 1.0 (/ 1 x)) 0.890 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in x 0.890 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.890 * [taylor]: Taking taylor expansion of 1.0 in x 0.890 * [backup-simplify]: Simplify 1.0 into 1.0 0.890 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.890 * [taylor]: Taking taylor expansion of x in x 0.890 * [backup-simplify]: Simplify 0 into 0 0.890 * [backup-simplify]: Simplify 1 into 1 0.891 * [backup-simplify]: Simplify (/ 1 1) into 1 0.891 * [taylor]: Taking taylor expansion of z in x 0.891 * [backup-simplify]: Simplify z into z 0.891 * [backup-simplify]: Simplify (- 1) into -1 0.891 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.891 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 0.891 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in x 0.891 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.891 * [taylor]: Taking taylor expansion of 1.0 in x 0.891 * [backup-simplify]: Simplify 1.0 into 1.0 0.891 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.891 * [taylor]: Taking taylor expansion of x in x 0.891 * [backup-simplify]: Simplify 0 into 0 0.891 * [backup-simplify]: Simplify 1 into 1 0.892 * [backup-simplify]: Simplify (/ 1 1) into 1 0.892 * [taylor]: Taking taylor expansion of z in x 0.892 * [backup-simplify]: Simplify z into z 0.892 * [backup-simplify]: Simplify (- 1) into -1 0.892 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.892 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 0.892 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.892 * [taylor]: Taking taylor expansion of -1 in z 0.892 * [backup-simplify]: Simplify -1 into -1 0.892 * [taylor]: Taking taylor expansion of z in z 0.892 * [backup-simplify]: Simplify 0 into 0 0.892 * [backup-simplify]: Simplify 1 into 1 0.893 * [backup-simplify]: Simplify (/ -1 1) into -1 0.893 * [backup-simplify]: Simplify -1 into -1 0.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.893 * [backup-simplify]: Simplify (- 0) into 0 0.894 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.894 * [backup-simplify]: Simplify (- (/ 1.0 z) (+ (* (/ -1 z) (/ 0 z)))) into (* 1.0 (/ 1 z)) 0.894 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.894 * [taylor]: Taking taylor expansion of 1.0 in z 0.894 * [backup-simplify]: Simplify 1.0 into 1.0 0.894 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.894 * [taylor]: Taking taylor expansion of z in z 0.894 * [backup-simplify]: Simplify 0 into 0 0.894 * [backup-simplify]: Simplify 1 into 1 0.894 * [backup-simplify]: Simplify (/ 1 1) into 1 0.894 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 0.894 * [backup-simplify]: Simplify 1.0 into 1.0 0.895 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.895 * [backup-simplify]: Simplify 0 into 0 0.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.896 * [backup-simplify]: Simplify (- 0) into 0 0.896 * [backup-simplify]: Simplify (+ 0 0) into 0 0.896 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* (* 1.0 (/ 1 z)) (/ 0 z)))) into 0 0.896 * [taylor]: Taking taylor expansion of 0 in z 0.896 * [backup-simplify]: Simplify 0 into 0 0.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.897 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 0.897 * [backup-simplify]: Simplify 0 into 0 0.898 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.898 * [backup-simplify]: Simplify 0 into 0 0.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.898 * [backup-simplify]: Simplify (- 0) into 0 0.899 * [backup-simplify]: Simplify (+ 0 0) into 0 0.899 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* (* 1.0 (/ 1 z)) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.899 * [taylor]: Taking taylor expansion of 0 in z 0.899 * [backup-simplify]: Simplify 0 into 0 0.899 * [backup-simplify]: Simplify 0 into 0 0.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.900 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 0.900 * [backup-simplify]: Simplify 0 into 0 0.903 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.903 * [backup-simplify]: Simplify 0 into 0 0.904 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 z)) 1)) (* -1 (* (/ 1 (/ 1 z)) (/ 1 (/ 1 x))))) into (- (* 1.0 z) (* x z)) 0.904 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 (- x))) (/ 1 (- z))) into (* -1 (/ (+ (/ 1 x) 1.0) z)) 0.904 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in (x z) around 0 0.904 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in z 0.904 * [taylor]: Taking taylor expansion of -1 in z 0.904 * [backup-simplify]: Simplify -1 into -1 0.904 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in z 0.904 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in z 0.904 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.904 * [taylor]: Taking taylor expansion of x in z 0.904 * [backup-simplify]: Simplify x into x 0.904 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.904 * [taylor]: Taking taylor expansion of 1.0 in z 0.904 * [backup-simplify]: Simplify 1.0 into 1.0 0.904 * [taylor]: Taking taylor expansion of z in z 0.904 * [backup-simplify]: Simplify 0 into 0 0.904 * [backup-simplify]: Simplify 1 into 1 0.904 * [backup-simplify]: Simplify (+ (/ 1 x) 1.0) into (+ 1.0 (/ 1 x)) 0.904 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 x)) 1) into (+ (/ 1 x) 1.0) 0.904 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in x 0.904 * [taylor]: Taking taylor expansion of -1 in x 0.904 * [backup-simplify]: Simplify -1 into -1 0.904 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in x 0.904 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.904 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.904 * [taylor]: Taking taylor expansion of x in x 0.904 * [backup-simplify]: Simplify 0 into 0 0.904 * [backup-simplify]: Simplify 1 into 1 0.905 * [backup-simplify]: Simplify (/ 1 1) into 1 0.905 * [taylor]: Taking taylor expansion of 1.0 in x 0.905 * [backup-simplify]: Simplify 1.0 into 1.0 0.905 * [taylor]: Taking taylor expansion of z in x 0.905 * [backup-simplify]: Simplify z into z 0.905 * [backup-simplify]: Simplify (+ 1 0) into 1 0.905 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.905 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in x 0.905 * [taylor]: Taking taylor expansion of -1 in x 0.905 * [backup-simplify]: Simplify -1 into -1 0.905 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in x 0.905 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.905 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.905 * [taylor]: Taking taylor expansion of x in x 0.905 * [backup-simplify]: Simplify 0 into 0 0.905 * [backup-simplify]: Simplify 1 into 1 0.906 * [backup-simplify]: Simplify (/ 1 1) into 1 0.906 * [taylor]: Taking taylor expansion of 1.0 in x 0.906 * [backup-simplify]: Simplify 1.0 into 1.0 0.906 * [taylor]: Taking taylor expansion of z in x 0.906 * [backup-simplify]: Simplify z into z 0.906 * [backup-simplify]: Simplify (+ 1 0) into 1 0.906 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.906 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z) 0.906 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.906 * [taylor]: Taking taylor expansion of -1 in z 0.906 * [backup-simplify]: Simplify -1 into -1 0.906 * [taylor]: Taking taylor expansion of z in z 0.906 * [backup-simplify]: Simplify 0 into 0 0.906 * [backup-simplify]: Simplify 1 into 1 0.906 * [backup-simplify]: Simplify (/ -1 1) into -1 0.907 * [backup-simplify]: Simplify -1 into -1 0.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.907 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.907 * [backup-simplify]: Simplify (- (/ 1.0 z) (+ (* (/ 1 z) (/ 0 z)))) into (* 1.0 (/ 1 z)) 0.907 * [backup-simplify]: Simplify (+ (* -1 (* 1.0 (/ 1 z))) (* 0 (/ 1 z))) into (- (* 1.0 (/ 1 z))) 0.908 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z 0.908 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.908 * [taylor]: Taking taylor expansion of 1.0 in z 0.908 * [backup-simplify]: Simplify 1.0 into 1.0 0.908 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.908 * [taylor]: Taking taylor expansion of z in z 0.908 * [backup-simplify]: Simplify 0 into 0 0.908 * [backup-simplify]: Simplify 1 into 1 0.908 * [backup-simplify]: Simplify (/ 1 1) into 1 0.908 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 0.908 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.909 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.909 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.909 * [backup-simplify]: Simplify 0 into 0 0.910 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.910 * [backup-simplify]: Simplify (+ 0 0) into 0 0.910 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (* 1.0 (/ 1 z)) (/ 0 z)))) into 0 0.910 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 1.0 (/ 1 z))) (* 0 (/ 1 z)))) into 0 0.910 * [taylor]: Taking taylor expansion of 0 in z 0.910 * [backup-simplify]: Simplify 0 into 0 0.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.912 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 0.912 * [backup-simplify]: Simplify (- 0) into 0 0.912 * [backup-simplify]: Simplify 0 into 0 0.913 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.913 * [backup-simplify]: Simplify 0 into 0 0.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.914 * [backup-simplify]: Simplify (+ 0 0) into 0 0.914 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (* 1.0 (/ 1 z)) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.915 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 1.0 (/ 1 z))) (* 0 (/ 1 z))))) into 0 0.915 * [taylor]: Taking taylor expansion of 0 in z 0.915 * [backup-simplify]: Simplify 0 into 0 0.915 * [backup-simplify]: Simplify 0 into 0 0.916 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.917 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 0.917 * [backup-simplify]: Simplify (- 0) into 0 0.917 * [backup-simplify]: Simplify 0 into 0 0.918 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.918 * [backup-simplify]: Simplify 0 into 0 0.918 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 (- z))) 1)) (* -1 (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- x)))))) into (- (* 1.0 z) (* x z)) 0.919 * * * [progress]: simplifying candidates 0.919 * [simplify]: Simplifying: (expm1 (fma x y (* (- 1.0 x) z))) (log1p (fma x y (* (- 1.0 x) z))) (* x y) (log (fma x y (* (- 1.0 x) z))) (exp (fma x y (* (- 1.0 x) z))) (* (cbrt (fma x y (* (- 1.0 x) z))) (cbrt (fma x y (* (- 1.0 x) z)))) (cbrt (fma x y (* (- 1.0 x) z))) (* (* (fma x y (* (- 1.0 x) z)) (fma x y (* (- 1.0 x) z))) (fma x y (* (- 1.0 x) z))) (sqrt (fma x y (* (- 1.0 x) z))) (sqrt (fma x y (* (- 1.0 x) z))) (expm1 (* (- 1.0 x) z)) (log1p (* (- 1.0 x) z)) (* (- 1.0 x) z) (+ (log (- 1.0 x)) (log z)) (log (* (- 1.0 x) z)) (exp (* (- 1.0 x) z)) (* (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)) (* (* z z) z)) (* (cbrt (* (- 1.0 x) z)) (cbrt (* (- 1.0 x) z))) (cbrt (* (- 1.0 x) z)) (* (* (* (- 1.0 x) z) (* (- 1.0 x) z)) (* (- 1.0 x) z)) (sqrt (* (- 1.0 x) z)) (sqrt (* (- 1.0 x) z)) (* (sqrt (- 1.0 x)) (sqrt z)) (* (sqrt (- 1.0 x)) (sqrt z)) (* (- 1.0 x) (* (cbrt z) (cbrt z))) (* (- 1.0 x) (sqrt z)) (* (- 1.0 x) 1) (* (cbrt (- 1.0 x)) z) (* (sqrt (- 1.0 x)) z) (* (- 1.0 x) z) (* (- (sqrt 1.0) (sqrt x)) z) (* (- 1.0 x) z) (* (- (pow 1.0 3) (pow x 3)) z) (* (- (* 1.0 1.0) (* x x)) z) (- (+ (* 1.0 z) (* x y)) (* x z)) (- (+ (* 1.0 z) (* x y)) (* x z)) (- (+ (* 1.0 z) (* x y)) (* x z)) (- (* 1.0 z) (* x z)) (- (* 1.0 z) (* x z)) (- (* 1.0 z) (* x z)) 0.920 * * [simplify]: Extracting # 0 : cost 0 0.921 * * [simplify]: Extracting # 1 : cost 0 0.921 * * [simplify]: Extracting # 2 : cost 0 0.921 * * [simplify]: Extracting # 3 : cost 0 0.921 * * [simplify]: Extracting # 4 : cost 0 0.921 * * [simplify]: Extracting # 5 : cost 0 0.921 * * [simplify]: Extracting # 6 : cost 0 0.921 * * [simplify]: Extracting # 7 : cost 0 0.922 * * [simplify]: iteration 0 : 64 enodes (cost 347 ) 0.941 * * [simplify]: Extracting # 0 : cost 0 0.941 * * [simplify]: Extracting # 1 : cost 0 0.941 * * [simplify]: Extracting # 2 : cost 0 0.941 * * [simplify]: Extracting # 3 : cost 0 0.942 * * [simplify]: iteration 1 : 131 enodes (cost 335 ) 0.979 * * [simplify]: Extracting # 0 : cost 0 0.980 * * [simplify]: Extracting # 1 : cost 0 0.981 * * [simplify]: Extracting # 2 : cost 0 0.981 * * [simplify]: Extracting # 3 : cost 0 0.982 * * [simplify]: Extracting # 4 : cost 0 0.983 * * [simplify]: Extracting # 5 : cost 0 0.983 * * [simplify]: Extracting # 6 : cost 0 0.984 * * [simplify]: iteration 2 : 404 enodes (cost 293 ) 1.349 * * [simplify]: Extracting # 0 : cost 0 1.351 * * [simplify]: Extracting # 1 : cost 0 1.352 * * [simplify]: Extracting # 2 : cost 0 1.353 * * [simplify]: Extracting # 3 : cost 0 1.355 * * [simplify]: Extracting # 4 : cost 0 1.356 * * [simplify]: iteration 3 : 1560 enodes (cost 293 ) 2.107 * * [simplify]: Extracting # 0 : cost 0 2.115 * * [simplify]: Extracting # 1 : cost 0 2.125 * * [simplify]: Extracting # 2 : cost 0 2.133 * * [simplify]: Extracting # 3 : cost 0 2.141 * * [simplify]: Extracting # 4 : cost 0 2.149 * * [simplify]: iteration done: 5000 enodes (cost 293 ) 2.150 * [simplify]: Simplified to: (expm1 (fma x y (* (- 1.0 x) z))) (log1p (fma x y (* (- 1.0 x) z))) (* x y) (log (fma x y (* (- 1.0 x) z))) (exp (fma x y (* (- 1.0 x) z))) (* (cbrt (fma x y (* (- 1.0 x) z))) (cbrt (fma x y (* (- 1.0 x) z)))) (cbrt (fma x y (* (- 1.0 x) z))) (pow (fma y x (* (- 1.0 x) z)) 3) (sqrt (fma x y (* (- 1.0 x) z))) (sqrt (fma x y (* (- 1.0 x) z))) (expm1 (* (- 1.0 x) z)) (log1p (* (- 1.0 x) z)) (* (- 1.0 x) z) (log (* (- 1.0 x) z)) (log (* (- 1.0 x) z)) (exp (* (- 1.0 x) z)) (pow (* (- 1.0 x) z) 3) (* (cbrt (* (- 1.0 x) z)) (cbrt (* (- 1.0 x) z))) (cbrt (* (- 1.0 x) z)) (pow (* (- 1.0 x) z) 3) (sqrt (* (- 1.0 x) z)) (sqrt (* (- 1.0 x) z)) (* (sqrt (- 1.0 x)) (sqrt z)) (* (sqrt (- 1.0 x)) (sqrt z)) (* (- 1.0 x) (* (cbrt z) (cbrt z))) (* (- 1.0 x) (sqrt z)) (- 1.0 x) (* (cbrt (- 1.0 x)) z) (* (sqrt (- 1.0 x)) z) (* (- 1.0 x) z) (* (- (sqrt 1.0) (sqrt x)) z) (* (- 1.0 x) z) (* (- (pow 1.0 3) (pow x 3)) z) (* (- (* 1.0 1.0) (* x x)) z) (fma y x (* (- 1.0 x) z)) (fma y x (* (- 1.0 x) z)) (fma y x (* (- 1.0 x) z)) (* (- 1.0 x) z) (* (- 1.0 x) z) (* (- 1.0 x) z) 2.150 * * * [progress]: adding candidates to table 2.269 * * [progress]: iteration 2 / 4 2.269 * * * [progress]: picking best candidate 2.271 * * * * [pick]: Picked # 2.271 * * * [progress]: localizing error 2.283 * * * [progress]: generating rewritten candidates 2.283 * * * * [progress]: [ 1 / 3 ] rewriting at (2 3) 2.322 * * * * [progress]: [ 2 / 3 ] rewriting at (2 3 1) 2.371 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 2.374 * * * [progress]: generating series expansions 2.374 * * * * [progress]: [ 1 / 3 ] generating series at (2 3)