18.086 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.031 * * * [progress]: [2/2] Setting up program. 0.038 * [progress]: [Phase 2 of 3] Improving. 0.038 * [simplify]: Simplifying: (/ (* 4.0 (- (- x y) (* z 0.5))) z) 0.038 * * [simplify]: iteration 0: 10 enodes 0.041 * * [simplify]: iteration 1: 20 enodes 0.047 * * [simplify]: iteration 2: 47 enodes 0.064 * * [simplify]: iteration 3: 130 enodes 0.093 * * [simplify]: iteration 4: 335 enodes 0.281 * * [simplify]: iteration 5: 1198 enodes 0.833 * * [simplify]: iteration complete: 5000 enodes 0.833 * * [simplify]: Extracting #0: cost 1 inf + 0 0.834 * * [simplify]: Extracting #1: cost 195 inf + 0 0.835 * * [simplify]: Extracting #2: cost 937 inf + 14 0.840 * * [simplify]: Extracting #3: cost 1588 inf + 1115 0.846 * * [simplify]: Extracting #4: cost 459 inf + 7012 0.853 * * [simplify]: Extracting #5: cost 12 inf + 9972 0.860 * * [simplify]: Extracting #6: cost 0 inf + 10050 0.871 * [simplify]: Simplified to: (* 4.0 (- (/ (- x y) z) (/ 0.5 1))) 0.880 * * [progress]: iteration 1 / 4 0.880 * * * [progress]: picking best candidate 0.885 * * * * [pick]: Picked # 0.885 * * * [progress]: localizing error 0.896 * * * [progress]: generating rewritten candidates 0.896 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2 1) 0.910 * * * [progress]: generating series expansions 0.910 * * * * [progress]: [ 1 / 1 ] generating series at (2 2 1) 0.910 * [backup-simplify]: Simplify (/ (- x y) z) into (/ (- x y) z) 0.910 * [approximate]: Taking taylor expansion of (/ (- x y) z) in (x y z) around 0 0.910 * [taylor]: Taking taylor expansion of (/ (- x y) z) in z 0.910 * [taylor]: Taking taylor expansion of (- x y) in z 0.910 * [taylor]: Taking taylor expansion of x in z 0.910 * [backup-simplify]: Simplify x into x 0.911 * [taylor]: Taking taylor expansion of y in z 0.911 * [backup-simplify]: Simplify y into y 0.911 * [taylor]: Taking taylor expansion of z in z 0.911 * [backup-simplify]: Simplify 0 into 0 0.911 * [backup-simplify]: Simplify 1 into 1 0.911 * [backup-simplify]: Simplify (- y) into (- y) 0.911 * [backup-simplify]: Simplify (+ x (- y)) into (- x y) 0.911 * [backup-simplify]: Simplify (/ (- x y) 1) into (- x y) 0.911 * [taylor]: Taking taylor expansion of (/ (- x y) z) in y 0.911 * [taylor]: Taking taylor expansion of (- x y) in y 0.911 * [taylor]: Taking taylor expansion of x in y 0.911 * [backup-simplify]: Simplify x into x 0.911 * [taylor]: Taking taylor expansion of y in y 0.911 * [backup-simplify]: Simplify 0 into 0 0.911 * [backup-simplify]: Simplify 1 into 1 0.911 * [taylor]: Taking taylor expansion of z in y 0.911 * [backup-simplify]: Simplify z into z 0.912 * [backup-simplify]: Simplify (- 0) into 0 0.912 * [backup-simplify]: Simplify (+ x 0) into x 0.912 * [backup-simplify]: Simplify (/ x z) into (/ x z) 0.912 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x 0.912 * [taylor]: Taking taylor expansion of (- x y) in x 0.912 * [taylor]: Taking taylor expansion of x in x 0.912 * [backup-simplify]: Simplify 0 into 0 0.912 * [backup-simplify]: Simplify 1 into 1 0.912 * [taylor]: Taking taylor expansion of y in x 0.912 * [backup-simplify]: Simplify y into y 0.912 * [taylor]: Taking taylor expansion of z in x 0.912 * [backup-simplify]: Simplify z into z 0.912 * [backup-simplify]: Simplify (- y) into (- y) 0.912 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.912 * [backup-simplify]: Simplify (/ (- y) z) into (* -1 (/ y z)) 0.912 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x 0.912 * [taylor]: Taking taylor expansion of (- x y) in x 0.912 * [taylor]: Taking taylor expansion of x in x 0.912 * [backup-simplify]: Simplify 0 into 0 0.913 * [backup-simplify]: Simplify 1 into 1 0.913 * [taylor]: Taking taylor expansion of y in x 0.913 * [backup-simplify]: Simplify y into y 0.913 * [taylor]: Taking taylor expansion of z in x 0.913 * [backup-simplify]: Simplify z into z 0.913 * [backup-simplify]: Simplify (- y) into (- y) 0.913 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.913 * [backup-simplify]: Simplify (/ (- y) z) into (* -1 (/ y z)) 0.913 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 0.913 * [taylor]: Taking taylor expansion of -1 in y 0.913 * [backup-simplify]: Simplify -1 into -1 0.913 * [taylor]: Taking taylor expansion of (/ y z) in y 0.913 * [taylor]: Taking taylor expansion of y in y 0.913 * [backup-simplify]: Simplify 0 into 0 0.913 * [backup-simplify]: Simplify 1 into 1 0.913 * [taylor]: Taking taylor expansion of z in y 0.913 * [backup-simplify]: Simplify z into z 0.913 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.914 * [backup-simplify]: Simplify (- 0) into 0 0.914 * [backup-simplify]: Simplify (+ 1 0) into 1 0.914 * [backup-simplify]: Simplify (- (/ 1 z) (+ (* (* -1 (/ y z)) (/ 0 z)))) into (/ 1 z) 0.914 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.914 * [taylor]: Taking taylor expansion of z in y 0.914 * [backup-simplify]: Simplify z into z 0.914 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.914 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.914 * [taylor]: Taking taylor expansion of z in z 0.915 * [backup-simplify]: Simplify 0 into 0 0.915 * [backup-simplify]: Simplify 1 into 1 0.915 * [backup-simplify]: Simplify (/ 1 1) into 1 0.915 * [backup-simplify]: Simplify 1 into 1 0.915 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z) 0.915 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.915 * [taylor]: Taking taylor expansion of -1 in z 0.915 * [backup-simplify]: Simplify -1 into -1 0.915 * [taylor]: Taking taylor expansion of z in z 0.915 * [backup-simplify]: Simplify 0 into 0 0.915 * [backup-simplify]: Simplify 1 into 1 0.916 * [backup-simplify]: Simplify (/ -1 1) into -1 0.916 * [backup-simplify]: Simplify -1 into -1 0.916 * [backup-simplify]: Simplify (- 0) into 0 0.917 * [backup-simplify]: Simplify (+ 0 0) into 0 0.917 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ y z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)))) into 0 0.917 * [taylor]: Taking taylor expansion of 0 in y 0.917 * [backup-simplify]: Simplify 0 into 0 0.917 * [taylor]: Taking taylor expansion of 0 in z 0.917 * [backup-simplify]: Simplify 0 into 0 0.917 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.917 * [taylor]: Taking taylor expansion of 0 in z 0.917 * [backup-simplify]: Simplify 0 into 0 0.917 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 0.918 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0 0.918 * [taylor]: Taking taylor expansion of 0 in z 0.918 * [backup-simplify]: Simplify 0 into 0 0.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.919 * [backup-simplify]: Simplify 0 into 0 0.920 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.920 * [backup-simplify]: Simplify 0 into 0 0.920 * [backup-simplify]: Simplify (- 0) into 0 0.921 * [backup-simplify]: Simplify (+ 0 0) into 0 0.921 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ y z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.921 * [taylor]: Taking taylor expansion of 0 in y 0.921 * [backup-simplify]: Simplify 0 into 0 0.921 * [taylor]: Taking taylor expansion of 0 in z 0.921 * [backup-simplify]: Simplify 0 into 0 0.921 * [taylor]: Taking taylor expansion of 0 in z 0.921 * [backup-simplify]: Simplify 0 into 0 0.921 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.921 * [taylor]: Taking taylor expansion of 0 in z 0.921 * [backup-simplify]: Simplify 0 into 0 0.922 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.922 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 0.923 * [taylor]: Taking taylor expansion of 0 in z 0.923 * [backup-simplify]: Simplify 0 into 0 0.923 * [backup-simplify]: Simplify 0 into 0 0.923 * [backup-simplify]: Simplify 0 into 0 0.923 * [backup-simplify]: Simplify 0 into 0 0.924 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.924 * [backup-simplify]: Simplify 0 into 0 0.924 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 z) (* y 1))) (* 1 (* (/ 1 z) (* 1 x)))) into (- (/ x z) (/ y z)) 0.924 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (/ 1 z)) into (* z (- (/ 1 x) (/ 1 y))) 0.924 * [approximate]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in (x y z) around 0 0.924 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in z 0.924 * [taylor]: Taking taylor expansion of z in z 0.924 * [backup-simplify]: Simplify 0 into 0 0.924 * [backup-simplify]: Simplify 1 into 1 0.924 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z 0.924 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.924 * [taylor]: Taking taylor expansion of x in z 0.924 * [backup-simplify]: Simplify x into x 0.925 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.925 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.925 * [taylor]: Taking taylor expansion of y in z 0.925 * [backup-simplify]: Simplify y into y 0.925 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.925 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in y 0.925 * [taylor]: Taking taylor expansion of z in y 0.925 * [backup-simplify]: Simplify z into z 0.925 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.925 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.925 * [taylor]: Taking taylor expansion of x in y 0.925 * [backup-simplify]: Simplify x into x 0.925 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.925 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.925 * [taylor]: Taking taylor expansion of y in y 0.925 * [backup-simplify]: Simplify 0 into 0 0.925 * [backup-simplify]: Simplify 1 into 1 0.926 * [backup-simplify]: Simplify (/ 1 1) into 1 0.926 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in x 0.926 * [taylor]: Taking taylor expansion of z in x 0.926 * [backup-simplify]: Simplify z into z 0.926 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.926 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.926 * [taylor]: Taking taylor expansion of x in x 0.926 * [backup-simplify]: Simplify 0 into 0 0.926 * [backup-simplify]: Simplify 1 into 1 0.926 * [backup-simplify]: Simplify (/ 1 1) into 1 0.926 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.926 * [taylor]: Taking taylor expansion of y in x 0.926 * [backup-simplify]: Simplify y into y 0.926 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.926 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in x 0.926 * [taylor]: Taking taylor expansion of z in x 0.926 * [backup-simplify]: Simplify z into z 0.926 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.926 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.926 * [taylor]: Taking taylor expansion of x in x 0.926 * [backup-simplify]: Simplify 0 into 0 0.927 * [backup-simplify]: Simplify 1 into 1 0.927 * [backup-simplify]: Simplify (/ 1 1) into 1 0.927 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.927 * [taylor]: Taking taylor expansion of y in x 0.927 * [backup-simplify]: Simplify y into y 0.927 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.928 * [backup-simplify]: Simplify (+ 1 0) into 1 0.928 * [backup-simplify]: Simplify (* z 1) into z 0.928 * [taylor]: Taking taylor expansion of z in y 0.928 * [backup-simplify]: Simplify z into z 0.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.929 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.929 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.929 * [backup-simplify]: Simplify (+ (* z (- (/ 1 y))) (* 0 1)) into (- (/ z y)) 0.929 * [taylor]: Taking taylor expansion of (- (/ z y)) in y 0.929 * [taylor]: Taking taylor expansion of (/ z y) in y 0.929 * [taylor]: Taking taylor expansion of z in y 0.929 * [backup-simplify]: Simplify z into z 0.929 * [taylor]: Taking taylor expansion of y in y 0.929 * [backup-simplify]: Simplify 0 into 0 0.929 * [backup-simplify]: Simplify 1 into 1 0.929 * [backup-simplify]: Simplify (/ z 1) into z 0.930 * [backup-simplify]: Simplify (- z) into (- z) 0.930 * [taylor]: Taking taylor expansion of (- z) in z 0.930 * [taylor]: Taking taylor expansion of z in z 0.930 * [backup-simplify]: Simplify 0 into 0 0.930 * [backup-simplify]: Simplify 1 into 1 0.930 * [backup-simplify]: Simplify (- 0) into 0 0.930 * [backup-simplify]: Simplify 0 into 0 0.930 * [taylor]: Taking taylor expansion of z in z 0.930 * [backup-simplify]: Simplify 0 into 0 0.930 * [backup-simplify]: Simplify 1 into 1 0.930 * [backup-simplify]: Simplify 0 into 0 0.931 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.931 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.932 * [backup-simplify]: Simplify (- 0) into 0 0.932 * [backup-simplify]: Simplify (+ 0 0) into 0 0.933 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 0.933 * [taylor]: Taking taylor expansion of 0 in y 0.933 * [backup-simplify]: Simplify 0 into 0 0.934 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 0.934 * [backup-simplify]: Simplify (- 0) into 0 0.934 * [taylor]: Taking taylor expansion of 0 in z 0.934 * [backup-simplify]: Simplify 0 into 0 0.934 * [backup-simplify]: Simplify 0 into 0 0.934 * [taylor]: Taking taylor expansion of 0 in z 0.934 * [backup-simplify]: Simplify 0 into 0 0.934 * [backup-simplify]: Simplify 0 into 0 0.935 * [backup-simplify]: Simplify (- 1) into -1 0.935 * [backup-simplify]: Simplify -1 into -1 0.935 * [backup-simplify]: Simplify 1 into 1 0.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.936 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.936 * [backup-simplify]: Simplify (- 0) into 0 0.937 * [backup-simplify]: Simplify (+ 0 0) into 0 0.938 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 0.938 * [taylor]: Taking taylor expansion of 0 in y 0.938 * [backup-simplify]: Simplify 0 into 0 0.938 * [taylor]: Taking taylor expansion of 0 in z 0.938 * [backup-simplify]: Simplify 0 into 0 0.938 * [backup-simplify]: Simplify 0 into 0 0.939 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.940 * [backup-simplify]: Simplify (- 0) into 0 0.940 * [taylor]: Taking taylor expansion of 0 in z 0.940 * [backup-simplify]: Simplify 0 into 0 0.940 * [backup-simplify]: Simplify 0 into 0 0.940 * [taylor]: Taking taylor expansion of 0 in z 0.940 * [backup-simplify]: Simplify 0 into 0 0.940 * [backup-simplify]: Simplify 0 into 0 0.940 * [backup-simplify]: Simplify 0 into 0 0.940 * [backup-simplify]: Simplify 0 into 0 0.940 * [backup-simplify]: Simplify (- 0) into 0 0.940 * [backup-simplify]: Simplify 0 into 0 0.941 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 z) (* 1 (/ 1 (/ 1 x))))) (* -1 (* (/ 1 z) (* (/ 1 (/ 1 y)) 1)))) into (- (/ x z) (/ y z)) 0.941 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (* (- (/ 1 y) (/ 1 x)) z)) 0.941 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in (x y z) around 0 0.941 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in z 0.941 * [taylor]: Taking taylor expansion of -1 in z 0.941 * [backup-simplify]: Simplify -1 into -1 0.941 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in z 0.941 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z 0.941 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.941 * [taylor]: Taking taylor expansion of y in z 0.941 * [backup-simplify]: Simplify y into y 0.941 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.941 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.941 * [taylor]: Taking taylor expansion of x in z 0.941 * [backup-simplify]: Simplify x into x 0.942 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.942 * [taylor]: Taking taylor expansion of z in z 0.942 * [backup-simplify]: Simplify 0 into 0 0.942 * [backup-simplify]: Simplify 1 into 1 0.942 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in y 0.942 * [taylor]: Taking taylor expansion of -1 in y 0.942 * [backup-simplify]: Simplify -1 into -1 0.942 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in y 0.942 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.942 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.942 * [taylor]: Taking taylor expansion of y in y 0.942 * [backup-simplify]: Simplify 0 into 0 0.942 * [backup-simplify]: Simplify 1 into 1 0.942 * [backup-simplify]: Simplify (/ 1 1) into 1 0.942 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.942 * [taylor]: Taking taylor expansion of x in y 0.942 * [backup-simplify]: Simplify x into x 0.942 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.942 * [taylor]: Taking taylor expansion of z in y 0.943 * [backup-simplify]: Simplify z into z 0.943 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in x 0.943 * [taylor]: Taking taylor expansion of -1 in x 0.943 * [backup-simplify]: Simplify -1 into -1 0.943 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in x 0.943 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.943 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.943 * [taylor]: Taking taylor expansion of y in x 0.943 * [backup-simplify]: Simplify y into y 0.943 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.943 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.943 * [taylor]: Taking taylor expansion of x in x 0.943 * [backup-simplify]: Simplify 0 into 0 0.943 * [backup-simplify]: Simplify 1 into 1 0.943 * [backup-simplify]: Simplify (/ 1 1) into 1 0.943 * [taylor]: Taking taylor expansion of z in x 0.943 * [backup-simplify]: Simplify z into z 0.943 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in x 0.943 * [taylor]: Taking taylor expansion of -1 in x 0.944 * [backup-simplify]: Simplify -1 into -1 0.944 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in x 0.944 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.944 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.944 * [taylor]: Taking taylor expansion of y in x 0.944 * [backup-simplify]: Simplify y into y 0.944 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.944 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.944 * [taylor]: Taking taylor expansion of x in x 0.944 * [backup-simplify]: Simplify 0 into 0 0.944 * [backup-simplify]: Simplify 1 into 1 0.944 * [backup-simplify]: Simplify (/ 1 1) into 1 0.944 * [taylor]: Taking taylor expansion of z in x 0.944 * [backup-simplify]: Simplify z into z 0.945 * [backup-simplify]: Simplify (- 1) into -1 0.945 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.945 * [backup-simplify]: Simplify (* -1 z) into (* -1 z) 0.945 * [backup-simplify]: Simplify (* -1 (* -1 z)) into z 0.945 * [taylor]: Taking taylor expansion of z in y 0.945 * [backup-simplify]: Simplify z into z 0.946 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.946 * [backup-simplify]: Simplify (- 0) into 0 0.947 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.947 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) z)) into (/ z y) 0.947 * [backup-simplify]: Simplify (+ (* -1 (/ z y)) (* 0 (* -1 z))) into (- (/ z y)) 0.947 * [taylor]: Taking taylor expansion of (- (/ z y)) in y 0.947 * [taylor]: Taking taylor expansion of (/ z y) in y 0.947 * [taylor]: Taking taylor expansion of z in y 0.947 * [backup-simplify]: Simplify z into z 0.947 * [taylor]: Taking taylor expansion of y in y 0.947 * [backup-simplify]: Simplify 0 into 0 0.947 * [backup-simplify]: Simplify 1 into 1 0.948 * [backup-simplify]: Simplify (/ z 1) into z 0.948 * [backup-simplify]: Simplify (- z) into (- z) 0.948 * [taylor]: Taking taylor expansion of (- z) in z 0.948 * [taylor]: Taking taylor expansion of z in z 0.948 * [backup-simplify]: Simplify 0 into 0 0.948 * [backup-simplify]: Simplify 1 into 1 0.948 * [backup-simplify]: Simplify (- 0) into 0 0.948 * [backup-simplify]: Simplify 0 into 0 0.948 * [taylor]: Taking taylor expansion of z in z 0.948 * [backup-simplify]: Simplify 0 into 0 0.948 * [backup-simplify]: Simplify 1 into 1 0.948 * [backup-simplify]: Simplify 0 into 0 0.948 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.949 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.950 * [backup-simplify]: Simplify (- 0) into 0 0.950 * [backup-simplify]: Simplify (+ 0 0) into 0 0.951 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 z))) into 0 0.951 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ z y)) (* 0 (* -1 z)))) into 0 0.951 * [taylor]: Taking taylor expansion of 0 in y 0.951 * [backup-simplify]: Simplify 0 into 0 0.952 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 0.953 * [backup-simplify]: Simplify (- 0) into 0 0.953 * [taylor]: Taking taylor expansion of 0 in z 0.953 * [backup-simplify]: Simplify 0 into 0 0.953 * [backup-simplify]: Simplify 0 into 0 0.953 * [taylor]: Taking taylor expansion of 0 in z 0.953 * [backup-simplify]: Simplify 0 into 0 0.953 * [backup-simplify]: Simplify 0 into 0 0.953 * [backup-simplify]: Simplify (- 1) into -1 0.953 * [backup-simplify]: Simplify -1 into -1 0.953 * [backup-simplify]: Simplify 1 into 1 0.954 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.955 * [backup-simplify]: Simplify (- 0) into 0 0.955 * [backup-simplify]: Simplify (+ 0 0) into 0 0.956 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 z)))) into 0 0.957 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ z y)) (* 0 (* -1 z))))) into 0 0.957 * [taylor]: Taking taylor expansion of 0 in y 0.957 * [backup-simplify]: Simplify 0 into 0 0.957 * [taylor]: Taking taylor expansion of 0 in z 0.957 * [backup-simplify]: Simplify 0 into 0 0.957 * [backup-simplify]: Simplify 0 into 0 0.959 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.959 * [backup-simplify]: Simplify (- 0) into 0 0.959 * [taylor]: Taking taylor expansion of 0 in z 0.959 * [backup-simplify]: Simplify 0 into 0 0.959 * [backup-simplify]: Simplify 0 into 0 0.959 * [taylor]: Taking taylor expansion of 0 in z 0.959 * [backup-simplify]: Simplify 0 into 0 0.959 * [backup-simplify]: Simplify 0 into 0 0.959 * [backup-simplify]: Simplify 0 into 0 0.959 * [backup-simplify]: Simplify 0 into 0 0.960 * [backup-simplify]: Simplify (- 0) into 0 0.960 * [backup-simplify]: Simplify 0 into 0 0.960 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- z)) (* 1 (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1)))) into (- (/ x z) (/ y z)) 0.960 * * * [progress]: simplifying candidates 0.961 * [simplify]: Simplifying: (- (log (- x y)) (log z)) (log (/ (- x y) z)) (exp (/ (- x y) z)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* z z) z)) (* (cbrt (/ (- x y) z)) (cbrt (/ (- x y) z))) (cbrt (/ (- x y) z)) (* (* (/ (- x y) z) (/ (- x y) z)) (/ (- x y) z)) (sqrt (/ (- x y) z)) (sqrt (/ (- x y) z)) (- (- x y)) (- z) (/ x z) (/ y z) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z))) (/ (cbrt (- x y)) (cbrt z)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z)) (/ (cbrt (- x y)) (sqrt z)) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) z) (/ (sqrt (- x y)) (* (cbrt z) (cbrt z))) (/ (sqrt (- x y)) (cbrt z)) (/ (sqrt (- x y)) (sqrt z)) (/ (sqrt (- x y)) (sqrt z)) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (- x y) (cbrt z)) (/ 1 (sqrt z)) (/ (- x y) (sqrt z)) (/ 1 1) (/ (- x y) z) (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z))) (/ (- (sqrt x) (sqrt y)) (cbrt z)) (/ (+ (sqrt x) (sqrt y)) (sqrt z)) (/ (- (sqrt x) (sqrt y)) (sqrt z)) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (- x y) (cbrt z)) (/ 1 (sqrt z)) (/ (- x y) (sqrt z)) (/ 1 1) (/ (- x y) z) (/ 1 z) (/ z (- x y)) (/ (- x y) (* (cbrt z) (cbrt z))) (/ (- x y) (sqrt z)) (/ (- x y) 1) (/ z (cbrt (- x y))) (/ z (sqrt (- x y))) (/ z (- x y)) (/ z (- (sqrt x) (sqrt y))) (/ z (- x y)) (* z (+ (* x x) (+ (* y y) (* x y)))) (* z (+ x y)) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) 0.962 * * [simplify]: iteration 0: 73 enodes 0.981 * * [simplify]: iteration 1: 161 enodes 1.024 * * [simplify]: iteration 2: 524 enodes 1.327 * * [simplify]: iteration 3: 3136 enodes 2.464 * * [simplify]: iteration complete: 5001 enodes 2.464 * * [simplify]: Extracting #0: cost 42 inf + 0 2.466 * * [simplify]: Extracting #1: cost 647 inf + 1 2.480 * * [simplify]: Extracting #2: cost 1760 inf + 497 2.492 * * [simplify]: Extracting #3: cost 1308 inf + 5608 2.505 * * [simplify]: Extracting #4: cost 136 inf + 15019 2.519 * * [simplify]: Extracting #5: cost 2 inf + 16812 2.531 * * [simplify]: Extracting #6: cost 0 inf + 16838 2.537 * [simplify]: Simplified to: (log (/ (- x y) z)) (log (/ (- x y) z)) (exp (/ (- x y) z)) (pow (/ (- x y) z) 3) (* (cbrt (/ (- x y) z)) (cbrt (/ (- x y) z))) (cbrt (/ (- x y) z)) (pow (/ (- x y) z) 3) (sqrt (/ (- x y) z)) (sqrt (/ (- x y) z)) (+ y (- x)) (- z) (/ x z) (/ y z) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z))) (/ (cbrt (- x y)) (cbrt z)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z)) (/ (cbrt (- x y)) (sqrt z)) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) z) (/ (sqrt (- x y)) (* (cbrt z) (cbrt z))) (/ (sqrt (- x y)) (cbrt z)) (/ (sqrt (- x y)) (sqrt z)) (/ (sqrt (- x y)) (sqrt z)) (sqrt (- x y)) (/ (sqrt (- x y)) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (- x y) (cbrt z)) (/ 1 (sqrt z)) (/ (- x y) (sqrt z)) 1 (/ (- x y) z) (/ (/ (+ (sqrt x) (sqrt y)) (cbrt z)) (cbrt z)) (/ (- (sqrt x) (sqrt y)) (cbrt z)) (/ (+ (sqrt x) (sqrt y)) (sqrt z)) (/ (- (sqrt x) (sqrt y)) (sqrt z)) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (- x y) (cbrt z)) (/ 1 (sqrt z)) (/ (- x y) (sqrt z)) 1 (/ (- x y) z) (/ 1 z) (/ z (- x y)) (/ (- x y) (* (cbrt z) (cbrt z))) (/ (- x y) (sqrt z)) (- x y) (/ z (cbrt (- x y))) (/ z (sqrt (- x y))) (/ z (- x y)) (/ z (- (sqrt x) (sqrt y))) (/ z (- x y)) (* z (+ (* y (+ x y)) (* x x))) (* z (+ x y)) (/ (- x y) z) (/ (- x y) z) (/ (- x y) z) 2.538 * * * [progress]: adding candidates to table 2.735 * * [progress]: iteration 2 / 4 2.735 * * * [progress]: picking best candidate 2.745 * * * * [pick]: Picked # 2.745 * * * [progress]: localizing error 2.758 * * * [progress]: generating rewritten candidates 2.758 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2 1) 2.786 * * * [progress]: generating series expansions 2.786 * * * * [progress]: [ 1 / 1 ] generating series at (2 2 1) 2.786 * [backup-simplify]: Simplify (- (/ x z) (/ y z)) into (- (/ x z) (/ y z)) 2.786 * [approximate]: Taking taylor expansion of (- (/ x z) (/ y z)) in (x z y) around 0 2.786 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in y 2.786 * [taylor]: Taking taylor expansion of (/ x z) in y 2.786 * [taylor]: Taking taylor expansion of x in y 2.786 * [backup-simplify]: Simplify x into x 2.787 * [taylor]: Taking taylor expansion of z in y 2.787 * [backup-simplify]: Simplify z into z 2.787 * [backup-simplify]: Simplify (/ x z) into (/ x z) 2.787 * [taylor]: Taking taylor expansion of (/ y z) in y 2.787 * [taylor]: Taking taylor expansion of y in y 2.787 * [backup-simplify]: Simplify 0 into 0 2.787 * [backup-simplify]: Simplify 1 into 1 2.787 * [taylor]: Taking taylor expansion of z in y 2.787 * [backup-simplify]: Simplify z into z 2.787 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.787 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in z 2.787 * [taylor]: Taking taylor expansion of (/ x z) in z 2.787 * [taylor]: Taking taylor expansion of x in z 2.787 * [backup-simplify]: Simplify x into x 2.787 * [taylor]: Taking taylor expansion of z in z 2.787 * [backup-simplify]: Simplify 0 into 0 2.787 * [backup-simplify]: Simplify 1 into 1 2.787 * [backup-simplify]: Simplify (/ x 1) into x 2.787 * [taylor]: Taking taylor expansion of (/ y z) in z 2.787 * [taylor]: Taking taylor expansion of y in z 2.787 * [backup-simplify]: Simplify y into y 2.788 * [taylor]: Taking taylor expansion of z in z 2.788 * [backup-simplify]: Simplify 0 into 0 2.788 * [backup-simplify]: Simplify 1 into 1 2.788 * [backup-simplify]: Simplify (/ y 1) into y 2.788 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in x 2.788 * [taylor]: Taking taylor expansion of (/ x z) in x 2.788 * [taylor]: Taking taylor expansion of x in x 2.788 * [backup-simplify]: Simplify 0 into 0 2.788 * [backup-simplify]: Simplify 1 into 1 2.788 * [taylor]: Taking taylor expansion of z in x 2.788 * [backup-simplify]: Simplify z into z 2.788 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.788 * [taylor]: Taking taylor expansion of (/ y z) in x 2.788 * [taylor]: Taking taylor expansion of y in x 2.788 * [backup-simplify]: Simplify y into y 2.788 * [taylor]: Taking taylor expansion of z in x 2.788 * [backup-simplify]: Simplify z into z 2.788 * [backup-simplify]: Simplify (/ y z) into (/ y z) 2.788 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in x 2.788 * [taylor]: Taking taylor expansion of (/ x z) in x 2.788 * [taylor]: Taking taylor expansion of x in x 2.788 * [backup-simplify]: Simplify 0 into 0 2.788 * [backup-simplify]: Simplify 1 into 1 2.788 * [taylor]: Taking taylor expansion of z in x 2.788 * [backup-simplify]: Simplify z into z 2.788 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.788 * [taylor]: Taking taylor expansion of (/ y z) in x 2.788 * [taylor]: Taking taylor expansion of y in x 2.788 * [backup-simplify]: Simplify y into y 2.789 * [taylor]: Taking taylor expansion of z in x 2.789 * [backup-simplify]: Simplify z into z 2.789 * [backup-simplify]: Simplify (/ y z) into (/ y z) 2.789 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z)) 2.789 * [backup-simplify]: Simplify (+ 0 (- (/ y z))) into (- (/ y z)) 2.789 * [taylor]: Taking taylor expansion of (- (/ y z)) in z 2.789 * [taylor]: Taking taylor expansion of (/ y z) in z 2.789 * [taylor]: Taking taylor expansion of y in z 2.789 * [backup-simplify]: Simplify y into y 2.789 * [taylor]: Taking taylor expansion of z in z 2.789 * [backup-simplify]: Simplify 0 into 0 2.789 * [backup-simplify]: Simplify 1 into 1 2.789 * [backup-simplify]: Simplify (/ y 1) into y 2.789 * [backup-simplify]: Simplify (- y) into (- y) 2.789 * [taylor]: Taking taylor expansion of (- y) in y 2.789 * [taylor]: Taking taylor expansion of y in y 2.789 * [backup-simplify]: Simplify 0 into 0 2.789 * [backup-simplify]: Simplify 1 into 1 2.790 * [backup-simplify]: Simplify (- 0) into 0 2.790 * [backup-simplify]: Simplify 0 into 0 2.790 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 2.791 * [backup-simplify]: Simplify (- 0) into 0 2.791 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 2.791 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.791 * [taylor]: Taking taylor expansion of z in z 2.791 * [backup-simplify]: Simplify 0 into 0 2.791 * [backup-simplify]: Simplify 1 into 1 2.791 * [backup-simplify]: Simplify (/ 1 1) into 1 2.791 * [taylor]: Taking taylor expansion of 1 in y 2.791 * [backup-simplify]: Simplify 1 into 1 2.791 * [backup-simplify]: Simplify 1 into 1 2.792 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 2.793 * [backup-simplify]: Simplify (- 0) into 0 2.793 * [taylor]: Taking taylor expansion of 0 in y 2.793 * [backup-simplify]: Simplify 0 into 0 2.793 * [backup-simplify]: Simplify 0 into 0 2.793 * [backup-simplify]: Simplify (- 1) into -1 2.793 * [backup-simplify]: Simplify -1 into -1 2.793 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 2.794 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.794 * [backup-simplify]: Simplify (- 0) into 0 2.794 * [backup-simplify]: Simplify (+ 0 0) into 0 2.794 * [taylor]: Taking taylor expansion of 0 in z 2.794 * [backup-simplify]: Simplify 0 into 0 2.795 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.795 * [taylor]: Taking taylor expansion of 0 in y 2.795 * [backup-simplify]: Simplify 0 into 0 2.795 * [backup-simplify]: Simplify 0 into 0 2.797 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.797 * [backup-simplify]: Simplify (- 0) into 0 2.797 * [taylor]: Taking taylor expansion of 0 in y 2.797 * [backup-simplify]: Simplify 0 into 0 2.797 * [backup-simplify]: Simplify 0 into 0 2.797 * [backup-simplify]: Simplify 0 into 0 2.797 * [backup-simplify]: Simplify 0 into 0 2.798 * [backup-simplify]: Simplify (- 0) into 0 2.798 * [backup-simplify]: Simplify 0 into 0 2.798 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.798 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.799 * [backup-simplify]: Simplify (- 0) into 0 2.799 * [backup-simplify]: Simplify (+ 0 0) into 0 2.799 * [taylor]: Taking taylor expansion of 0 in z 2.799 * [backup-simplify]: Simplify 0 into 0 2.799 * [taylor]: Taking taylor expansion of 0 in y 2.799 * [backup-simplify]: Simplify 0 into 0 2.799 * [backup-simplify]: Simplify 0 into 0 2.800 * [backup-simplify]: Simplify (+ (* -1 (* y (* (/ 1 z) 1))) (* 1 (* 1 (* (/ 1 z) x)))) into (- (/ x z) (/ y z)) 2.800 * [backup-simplify]: Simplify (- (/ (/ 1 x) (/ 1 z)) (/ (/ 1 y) (/ 1 z))) into (- (/ z x) (/ z y)) 2.800 * [approximate]: Taking taylor expansion of (- (/ z x) (/ z y)) in (x z y) around 0 2.800 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in y 2.800 * [taylor]: Taking taylor expansion of (/ z x) in y 2.800 * [taylor]: Taking taylor expansion of z in y 2.800 * [backup-simplify]: Simplify z into z 2.800 * [taylor]: Taking taylor expansion of x in y 2.800 * [backup-simplify]: Simplify x into x 2.800 * [backup-simplify]: Simplify (/ z x) into (/ z x) 2.800 * [taylor]: Taking taylor expansion of (/ z y) in y 2.800 * [taylor]: Taking taylor expansion of z in y 2.800 * [backup-simplify]: Simplify z into z 2.800 * [taylor]: Taking taylor expansion of y in y 2.800 * [backup-simplify]: Simplify 0 into 0 2.800 * [backup-simplify]: Simplify 1 into 1 2.800 * [backup-simplify]: Simplify (/ z 1) into z 2.800 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in z 2.800 * [taylor]: Taking taylor expansion of (/ z x) in z 2.800 * [taylor]: Taking taylor expansion of z in z 2.800 * [backup-simplify]: Simplify 0 into 0 2.801 * [backup-simplify]: Simplify 1 into 1 2.801 * [taylor]: Taking taylor expansion of x in z 2.801 * [backup-simplify]: Simplify x into x 2.801 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.801 * [taylor]: Taking taylor expansion of (/ z y) in z 2.801 * [taylor]: Taking taylor expansion of z in z 2.801 * [backup-simplify]: Simplify 0 into 0 2.801 * [backup-simplify]: Simplify 1 into 1 2.801 * [taylor]: Taking taylor expansion of y in z 2.801 * [backup-simplify]: Simplify y into y 2.801 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.801 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 2.801 * [taylor]: Taking taylor expansion of (/ z x) in x 2.801 * [taylor]: Taking taylor expansion of z in x 2.801 * [backup-simplify]: Simplify z into z 2.801 * [taylor]: Taking taylor expansion of x in x 2.801 * [backup-simplify]: Simplify 0 into 0 2.801 * [backup-simplify]: Simplify 1 into 1 2.801 * [backup-simplify]: Simplify (/ z 1) into z 2.801 * [taylor]: Taking taylor expansion of (/ z y) in x 2.801 * [taylor]: Taking taylor expansion of z in x 2.801 * [backup-simplify]: Simplify z into z 2.801 * [taylor]: Taking taylor expansion of y in x 2.801 * [backup-simplify]: Simplify y into y 2.801 * [backup-simplify]: Simplify (/ z y) into (/ z y) 2.801 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 2.801 * [taylor]: Taking taylor expansion of (/ z x) in x 2.801 * [taylor]: Taking taylor expansion of z in x 2.801 * [backup-simplify]: Simplify z into z 2.801 * [taylor]: Taking taylor expansion of x in x 2.801 * [backup-simplify]: Simplify 0 into 0 2.802 * [backup-simplify]: Simplify 1 into 1 2.802 * [backup-simplify]: Simplify (/ z 1) into z 2.802 * [taylor]: Taking taylor expansion of (/ z y) in x 2.802 * [taylor]: Taking taylor expansion of z in x 2.802 * [backup-simplify]: Simplify z into z 2.802 * [taylor]: Taking taylor expansion of y in x 2.802 * [backup-simplify]: Simplify y into y 2.802 * [backup-simplify]: Simplify (/ z y) into (/ z y) 2.802 * [backup-simplify]: Simplify (+ z 0) into z 2.802 * [taylor]: Taking taylor expansion of z in z 2.802 * [backup-simplify]: Simplify 0 into 0 2.802 * [backup-simplify]: Simplify 1 into 1 2.802 * [taylor]: Taking taylor expansion of 1 in y 2.802 * [backup-simplify]: Simplify 1 into 1 2.803 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 2.803 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y)) 2.803 * [backup-simplify]: Simplify (+ 0 (- (/ z y))) into (- (/ z y)) 2.803 * [taylor]: Taking taylor expansion of (- (/ z y)) in z 2.804 * [taylor]: Taking taylor expansion of (/ z y) in z 2.804 * [taylor]: Taking taylor expansion of z in z 2.804 * [backup-simplify]: Simplify 0 into 0 2.804 * [backup-simplify]: Simplify 1 into 1 2.804 * [taylor]: Taking taylor expansion of y in z 2.804 * [backup-simplify]: Simplify y into y 2.804 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.804 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.804 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.804 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.804 * [taylor]: Taking taylor expansion of y in y 2.804 * [backup-simplify]: Simplify 0 into 0 2.804 * [backup-simplify]: Simplify 1 into 1 2.804 * [backup-simplify]: Simplify (/ 1 1) into 1 2.805 * [backup-simplify]: Simplify (- 1) into -1 2.805 * [backup-simplify]: Simplify -1 into -1 2.805 * [taylor]: Taking taylor expansion of 0 in y 2.805 * [backup-simplify]: Simplify 0 into 0 2.805 * [backup-simplify]: Simplify 1 into 1 2.806 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.807 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 2.807 * [backup-simplify]: Simplify (- 0) into 0 2.807 * [backup-simplify]: Simplify (+ 0 0) into 0 2.807 * [taylor]: Taking taylor expansion of 0 in z 2.807 * [backup-simplify]: Simplify 0 into 0 2.807 * [taylor]: Taking taylor expansion of 0 in y 2.807 * [backup-simplify]: Simplify 0 into 0 2.808 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 2.808 * [backup-simplify]: Simplify (- 0) into 0 2.808 * [taylor]: Taking taylor expansion of 0 in y 2.808 * [backup-simplify]: Simplify 0 into 0 2.808 * [taylor]: Taking taylor expansion of 0 in y 2.808 * [backup-simplify]: Simplify 0 into 0 2.809 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.809 * [backup-simplify]: Simplify (- 0) into 0 2.809 * [backup-simplify]: Simplify 0 into 0 2.809 * [backup-simplify]: Simplify 0 into 0 2.809 * [backup-simplify]: Simplify 0 into 0 2.811 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.812 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.812 * [backup-simplify]: Simplify (- 0) into 0 2.812 * [backup-simplify]: Simplify (+ 0 0) into 0 2.813 * [taylor]: Taking taylor expansion of 0 in z 2.813 * [backup-simplify]: Simplify 0 into 0 2.813 * [taylor]: Taking taylor expansion of 0 in y 2.813 * [backup-simplify]: Simplify 0 into 0 2.813 * [taylor]: Taking taylor expansion of 0 in y 2.813 * [backup-simplify]: Simplify 0 into 0 2.813 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.813 * [backup-simplify]: Simplify (- 0) into 0 2.813 * [taylor]: Taking taylor expansion of 0 in y 2.813 * [backup-simplify]: Simplify 0 into 0 2.813 * [taylor]: Taking taylor expansion of 0 in y 2.813 * [backup-simplify]: Simplify 0 into 0 2.814 * [backup-simplify]: Simplify 0 into 0 2.814 * [backup-simplify]: Simplify 0 into 0 2.814 * [backup-simplify]: Simplify 0 into 0 2.814 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 z) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 y)) (* (/ 1 z) 1)))) into (- (/ x z) (/ y z)) 2.814 * [backup-simplify]: Simplify (- (/ (/ 1 (- x)) (/ 1 (- z))) (/ (/ 1 (- y)) (/ 1 (- z)))) into (- (/ z x) (/ z y)) 2.814 * [approximate]: Taking taylor expansion of (- (/ z x) (/ z y)) in (x z y) around 0 2.814 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in y 2.814 * [taylor]: Taking taylor expansion of (/ z x) in y 2.814 * [taylor]: Taking taylor expansion of z in y 2.815 * [backup-simplify]: Simplify z into z 2.815 * [taylor]: Taking taylor expansion of x in y 2.815 * [backup-simplify]: Simplify x into x 2.815 * [backup-simplify]: Simplify (/ z x) into (/ z x) 2.815 * [taylor]: Taking taylor expansion of (/ z y) in y 2.815 * [taylor]: Taking taylor expansion of z in y 2.815 * [backup-simplify]: Simplify z into z 2.815 * [taylor]: Taking taylor expansion of y in y 2.815 * [backup-simplify]: Simplify 0 into 0 2.815 * [backup-simplify]: Simplify 1 into 1 2.815 * [backup-simplify]: Simplify (/ z 1) into z 2.815 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in z 2.815 * [taylor]: Taking taylor expansion of (/ z x) in z 2.815 * [taylor]: Taking taylor expansion of z in z 2.815 * [backup-simplify]: Simplify 0 into 0 2.815 * [backup-simplify]: Simplify 1 into 1 2.815 * [taylor]: Taking taylor expansion of x in z 2.815 * [backup-simplify]: Simplify x into x 2.815 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.815 * [taylor]: Taking taylor expansion of (/ z y) in z 2.815 * [taylor]: Taking taylor expansion of z in z 2.815 * [backup-simplify]: Simplify 0 into 0 2.815 * [backup-simplify]: Simplify 1 into 1 2.815 * [taylor]: Taking taylor expansion of y in z 2.815 * [backup-simplify]: Simplify y into y 2.815 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.815 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 2.815 * [taylor]: Taking taylor expansion of (/ z x) in x 2.815 * [taylor]: Taking taylor expansion of z in x 2.816 * [backup-simplify]: Simplify z into z 2.816 * [taylor]: Taking taylor expansion of x in x 2.816 * [backup-simplify]: Simplify 0 into 0 2.816 * [backup-simplify]: Simplify 1 into 1 2.816 * [backup-simplify]: Simplify (/ z 1) into z 2.816 * [taylor]: Taking taylor expansion of (/ z y) in x 2.816 * [taylor]: Taking taylor expansion of z in x 2.816 * [backup-simplify]: Simplify z into z 2.816 * [taylor]: Taking taylor expansion of y in x 2.816 * [backup-simplify]: Simplify y into y 2.816 * [backup-simplify]: Simplify (/ z y) into (/ z y) 2.816 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 2.816 * [taylor]: Taking taylor expansion of (/ z x) in x 2.816 * [taylor]: Taking taylor expansion of z in x 2.816 * [backup-simplify]: Simplify z into z 2.816 * [taylor]: Taking taylor expansion of x in x 2.816 * [backup-simplify]: Simplify 0 into 0 2.816 * [backup-simplify]: Simplify 1 into 1 2.816 * [backup-simplify]: Simplify (/ z 1) into z 2.816 * [taylor]: Taking taylor expansion of (/ z y) in x 2.816 * [taylor]: Taking taylor expansion of z in x 2.816 * [backup-simplify]: Simplify z into z 2.816 * [taylor]: Taking taylor expansion of y in x 2.816 * [backup-simplify]: Simplify y into y 2.816 * [backup-simplify]: Simplify (/ z y) into (/ z y) 2.817 * [backup-simplify]: Simplify (+ z 0) into z 2.817 * [taylor]: Taking taylor expansion of z in z 2.817 * [backup-simplify]: Simplify 0 into 0 2.817 * [backup-simplify]: Simplify 1 into 1 2.817 * [taylor]: Taking taylor expansion of 1 in y 2.817 * [backup-simplify]: Simplify 1 into 1 2.818 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 2.818 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y)) 2.818 * [backup-simplify]: Simplify (+ 0 (- (/ z y))) into (- (/ z y)) 2.818 * [taylor]: Taking taylor expansion of (- (/ z y)) in z 2.818 * [taylor]: Taking taylor expansion of (/ z y) in z 2.818 * [taylor]: Taking taylor expansion of z in z 2.818 * [backup-simplify]: Simplify 0 into 0 2.818 * [backup-simplify]: Simplify 1 into 1 2.818 * [taylor]: Taking taylor expansion of y in z 2.818 * [backup-simplify]: Simplify y into y 2.818 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.818 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.818 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.818 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.818 * [taylor]: Taking taylor expansion of y in y 2.818 * [backup-simplify]: Simplify 0 into 0 2.818 * [backup-simplify]: Simplify 1 into 1 2.819 * [backup-simplify]: Simplify (/ 1 1) into 1 2.819 * [backup-simplify]: Simplify (- 1) into -1 2.819 * [backup-simplify]: Simplify -1 into -1 2.819 * [taylor]: Taking taylor expansion of 0 in y 2.819 * [backup-simplify]: Simplify 0 into 0 2.819 * [backup-simplify]: Simplify 1 into 1 2.821 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.821 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 2.821 * [backup-simplify]: Simplify (- 0) into 0 2.822 * [backup-simplify]: Simplify (+ 0 0) into 0 2.822 * [taylor]: Taking taylor expansion of 0 in z 2.822 * [backup-simplify]: Simplify 0 into 0 2.822 * [taylor]: Taking taylor expansion of 0 in y 2.822 * [backup-simplify]: Simplify 0 into 0 2.822 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 2.822 * [backup-simplify]: Simplify (- 0) into 0 2.822 * [taylor]: Taking taylor expansion of 0 in y 2.823 * [backup-simplify]: Simplify 0 into 0 2.823 * [taylor]: Taking taylor expansion of 0 in y 2.823 * [backup-simplify]: Simplify 0 into 0 2.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.824 * [backup-simplify]: Simplify (- 0) into 0 2.824 * [backup-simplify]: Simplify 0 into 0 2.824 * [backup-simplify]: Simplify 0 into 0 2.824 * [backup-simplify]: Simplify 0 into 0 2.831 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.832 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.832 * [backup-simplify]: Simplify (- 0) into 0 2.833 * [backup-simplify]: Simplify (+ 0 0) into 0 2.833 * [taylor]: Taking taylor expansion of 0 in z 2.833 * [backup-simplify]: Simplify 0 into 0 2.833 * [taylor]: Taking taylor expansion of 0 in y 2.833 * [backup-simplify]: Simplify 0 into 0 2.833 * [taylor]: Taking taylor expansion of 0 in y 2.833 * [backup-simplify]: Simplify 0 into 0 2.833 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.833 * [backup-simplify]: Simplify (- 0) into 0 2.833 * [taylor]: Taking taylor expansion of 0 in y 2.833 * [backup-simplify]: Simplify 0 into 0 2.834 * [taylor]: Taking taylor expansion of 0 in y 2.834 * [backup-simplify]: Simplify 0 into 0 2.834 * [backup-simplify]: Simplify 0 into 0 2.834 * [backup-simplify]: Simplify 0 into 0 2.834 * [backup-simplify]: Simplify 0 into 0 2.835 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (- z)) (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (- z)) 1)))) into (- (/ x z) (/ y z)) 2.835 * * * [progress]: simplifying candidates 2.836 * [simplify]: Simplifying: (/ (exp (/ x z)) (exp (/ y z))) (log (- (/ x z) (/ y z))) (exp (- (/ x z) (/ y z))) (* (cbrt (- (/ x z) (/ y z))) (cbrt (- (/ x z) (/ y z)))) (cbrt (- (/ x z) (/ y z))) (* (* (- (/ x z) (/ y z)) (- (/ x z) (/ y z))) (- (/ x z) (/ y z))) (sqrt (- (/ x z) (/ y z))) (sqrt (- (/ x z) (/ y z))) (- x y) (- (* x z) (* z y)) (* z z) (- (pow (/ x z) 3) (pow (/ y z) 3)) (+ (* (/ x z) (/ x z)) (+ (* (/ y z) (/ y z)) (* (/ x z) (/ y z)))) (- (/ y z)) (- (* (/ x z) (/ x z)) (* (/ y z) (/ y z))) (+ (/ x z) (/ y z)) (+ (sqrt (/ x z)) (sqrt (/ y z))) (- (sqrt (/ x z)) (sqrt (/ y z))) (+ (sqrt (/ x z)) (/ (sqrt y) (sqrt z))) (- (sqrt (/ x z)) (/ (sqrt y) (sqrt z))) (+ (/ (sqrt x) (sqrt z)) (sqrt (/ y z))) (- (/ (sqrt x) (sqrt z)) (sqrt (/ y z))) (+ (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z))) (- (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z))) (- (/ x (cbrt z)) (/ y (cbrt z))) (- (/ x (sqrt z)) (/ y (sqrt z))) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (- x y) (- (/ y z)) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) 2.836 * * [simplify]: iteration 0: 55 enodes 2.853 * * [simplify]: iteration 1: 118 enodes 2.884 * * [simplify]: iteration 2: 258 enodes 2.949 * * [simplify]: iteration 3: 612 enodes 3.211 * * [simplify]: iteration 4: 1847 enodes 3.865 * * [simplify]: iteration complete: 5000 enodes 3.865 * * [simplify]: Extracting #0: cost 25 inf + 0 3.865 * * [simplify]: Extracting #1: cost 204 inf + 0 3.872 * * [simplify]: Extracting #2: cost 942 inf + 159 3.878 * * [simplify]: Extracting #3: cost 1198 inf + 2049 3.888 * * [simplify]: Extracting #4: cost 434 inf + 19232 3.899 * * [simplify]: Extracting #5: cost 123 inf + 21980 3.907 * * [simplify]: Extracting #6: cost 11 inf + 22784 3.912 * * [simplify]: Extracting #7: cost 0 inf + 22856 3.917 * [simplify]: Simplified to: (exp (- (/ x z) (/ y z))) (log (- (/ x z) (/ y z))) (exp (- (/ x z) (/ y z))) (* (cbrt (- (/ x z) (/ y z))) (cbrt (- (/ x z) (/ y z)))) (cbrt (- (/ x z) (/ y z))) (pow (- (/ x z) (/ y z)) 3) (sqrt (- (/ x z) (/ y z))) (sqrt (- (/ x z) (/ y z))) (- x y) (* (- x y) z) (* z z) (- (pow (/ x z) 3) (pow (/ y z) 3)) (+ (* (/ x z) (/ x z)) (/ (* (/ y z) (+ x y)) z)) (- (/ y z)) (- (* (/ x z) (/ x z)) (* y (/ (/ y z) z))) (+ (/ y z) (/ x z)) (+ (sqrt (/ x z)) (sqrt (/ y z))) (- (sqrt (/ x z)) (sqrt (/ y z))) (+ (sqrt (/ x z)) (/ (sqrt y) (sqrt z))) (- (sqrt (/ x z)) (/ (sqrt y) (sqrt z))) (+ (sqrt (/ y z)) (/ (sqrt x) (sqrt z))) (- (/ (sqrt x) (sqrt z)) (sqrt (/ y z))) (+ (/ (sqrt y) (sqrt z)) (/ (sqrt x) (sqrt z))) (- (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z))) (- (/ x (cbrt z)) (/ y (cbrt z))) (- (/ x (sqrt z)) (/ y (sqrt z))) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (- x y) (- (/ y z)) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) 3.918 * * * [progress]: adding candidates to table 4.060 * * [progress]: iteration 3 / 4 4.060 * * * [progress]: picking best candidate 4.064 * * * * [pick]: Picked # 4.064 * * * [progress]: localizing error 4.076 * * * [progress]: generating rewritten candidates 4.076 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2 1) 4.123 * * * [progress]: generating series expansions 4.123 * * * * [progress]: [ 1 / 1 ] generating series at (2 2 1) 4.123 * [backup-simplify]: Simplify (* (- x y) (/ 1 z)) into (/ (- x y) z) 4.123 * [approximate]: Taking taylor expansion of (/ (- x y) z) in (x y z) around 0 4.123 * [taylor]: Taking taylor expansion of (/ (- x y) z) in z 4.123 * [taylor]: Taking taylor expansion of (- x y) in z 4.123 * [taylor]: Taking taylor expansion of x in z 4.123 * [backup-simplify]: Simplify x into x 4.123 * [taylor]: Taking taylor expansion of y in z 4.123 * [backup-simplify]: Simplify y into y 4.124 * [taylor]: Taking taylor expansion of z in z 4.124 * [backup-simplify]: Simplify 0 into 0 4.124 * [backup-simplify]: Simplify 1 into 1 4.124 * [backup-simplify]: Simplify (- y) into (- y) 4.124 * [backup-simplify]: Simplify (+ x (- y)) into (- x y) 4.124 * [backup-simplify]: Simplify (/ (- x y) 1) into (- x y) 4.124 * [taylor]: Taking taylor expansion of (/ (- x y) z) in y 4.124 * [taylor]: Taking taylor expansion of (- x y) in y 4.124 * [taylor]: Taking taylor expansion of x in y 4.124 * [backup-simplify]: Simplify x into x 4.124 * [taylor]: Taking taylor expansion of y in y 4.124 * [backup-simplify]: Simplify 0 into 0 4.124 * [backup-simplify]: Simplify 1 into 1 4.124 * [taylor]: Taking taylor expansion of z in y 4.124 * [backup-simplify]: Simplify z into z 4.125 * [backup-simplify]: Simplify (- 0) into 0 4.125 * [backup-simplify]: Simplify (+ x 0) into x 4.125 * [backup-simplify]: Simplify (/ x z) into (/ x z) 4.125 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x 4.125 * [taylor]: Taking taylor expansion of (- x y) in x 4.125 * [taylor]: Taking taylor expansion of x in x 4.125 * [backup-simplify]: Simplify 0 into 0 4.125 * [backup-simplify]: Simplify 1 into 1 4.125 * [taylor]: Taking taylor expansion of y in x 4.125 * [backup-simplify]: Simplify y into y 4.125 * [taylor]: Taking taylor expansion of z in x 4.125 * [backup-simplify]: Simplify z into z 4.125 * [backup-simplify]: Simplify (- y) into (- y) 4.125 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.125 * [backup-simplify]: Simplify (/ (- y) z) into (* -1 (/ y z)) 4.125 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x 4.125 * [taylor]: Taking taylor expansion of (- x y) in x 4.125 * [taylor]: Taking taylor expansion of x in x 4.125 * [backup-simplify]: Simplify 0 into 0 4.125 * [backup-simplify]: Simplify 1 into 1 4.125 * [taylor]: Taking taylor expansion of y in x 4.125 * [backup-simplify]: Simplify y into y 4.125 * [taylor]: Taking taylor expansion of z in x 4.126 * [backup-simplify]: Simplify z into z 4.126 * [backup-simplify]: Simplify (- y) into (- y) 4.126 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.126 * [backup-simplify]: Simplify (/ (- y) z) into (* -1 (/ y z)) 4.126 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 4.126 * [taylor]: Taking taylor expansion of -1 in y 4.126 * [backup-simplify]: Simplify -1 into -1 4.126 * [taylor]: Taking taylor expansion of (/ y z) in y 4.126 * [taylor]: Taking taylor expansion of y in y 4.126 * [backup-simplify]: Simplify 0 into 0 4.126 * [backup-simplify]: Simplify 1 into 1 4.126 * [taylor]: Taking taylor expansion of z in y 4.126 * [backup-simplify]: Simplify z into z 4.126 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.127 * [backup-simplify]: Simplify (- 0) into 0 4.127 * [backup-simplify]: Simplify (+ 1 0) into 1 4.127 * [backup-simplify]: Simplify (- (/ 1 z) (+ (* (* -1 (/ y z)) (/ 0 z)))) into (/ 1 z) 4.127 * [taylor]: Taking taylor expansion of (/ 1 z) in y 4.127 * [taylor]: Taking taylor expansion of z in y 4.127 * [backup-simplify]: Simplify z into z 4.127 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.127 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.127 * [taylor]: Taking taylor expansion of z in z 4.127 * [backup-simplify]: Simplify 0 into 0 4.127 * [backup-simplify]: Simplify 1 into 1 4.128 * [backup-simplify]: Simplify (/ 1 1) into 1 4.128 * [backup-simplify]: Simplify 1 into 1 4.128 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z) 4.128 * [taylor]: Taking taylor expansion of (/ -1 z) in z 4.128 * [taylor]: Taking taylor expansion of -1 in z 4.128 * [backup-simplify]: Simplify -1 into -1 4.128 * [taylor]: Taking taylor expansion of z in z 4.128 * [backup-simplify]: Simplify 0 into 0 4.128 * [backup-simplify]: Simplify 1 into 1 4.129 * [backup-simplify]: Simplify (/ -1 1) into -1 4.129 * [backup-simplify]: Simplify -1 into -1 4.129 * [backup-simplify]: Simplify (- 0) into 0 4.130 * [backup-simplify]: Simplify (+ 0 0) into 0 4.130 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ y z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)))) into 0 4.130 * [taylor]: Taking taylor expansion of 0 in y 4.130 * [backup-simplify]: Simplify 0 into 0 4.130 * [taylor]: Taking taylor expansion of 0 in z 4.131 * [backup-simplify]: Simplify 0 into 0 4.131 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.131 * [taylor]: Taking taylor expansion of 0 in z 4.131 * [backup-simplify]: Simplify 0 into 0 4.131 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 4.132 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0 4.132 * [taylor]: Taking taylor expansion of 0 in z 4.132 * [backup-simplify]: Simplify 0 into 0 4.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.133 * [backup-simplify]: Simplify 0 into 0 4.134 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.134 * [backup-simplify]: Simplify 0 into 0 4.134 * [backup-simplify]: Simplify (- 0) into 0 4.135 * [backup-simplify]: Simplify (+ 0 0) into 0 4.135 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ y z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.135 * [taylor]: Taking taylor expansion of 0 in y 4.135 * [backup-simplify]: Simplify 0 into 0 4.135 * [taylor]: Taking taylor expansion of 0 in z 4.135 * [backup-simplify]: Simplify 0 into 0 4.135 * [taylor]: Taking taylor expansion of 0 in z 4.135 * [backup-simplify]: Simplify 0 into 0 4.135 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.135 * [taylor]: Taking taylor expansion of 0 in z 4.135 * [backup-simplify]: Simplify 0 into 0 4.135 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.136 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 4.136 * [taylor]: Taking taylor expansion of 0 in z 4.136 * [backup-simplify]: Simplify 0 into 0 4.136 * [backup-simplify]: Simplify 0 into 0 4.137 * [backup-simplify]: Simplify 0 into 0 4.137 * [backup-simplify]: Simplify 0 into 0 4.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.138 * [backup-simplify]: Simplify 0 into 0 4.138 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 z) (* y 1))) (* 1 (* (/ 1 z) (* 1 x)))) into (- (/ x z) (/ y z)) 4.138 * [backup-simplify]: Simplify (* (- (/ 1 x) (/ 1 y)) (/ 1 (/ 1 z))) into (* z (- (/ 1 x) (/ 1 y))) 4.138 * [approximate]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in (x y z) around 0 4.138 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in z 4.138 * [taylor]: Taking taylor expansion of z in z 4.138 * [backup-simplify]: Simplify 0 into 0 4.138 * [backup-simplify]: Simplify 1 into 1 4.138 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z 4.138 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.138 * [taylor]: Taking taylor expansion of x in z 4.138 * [backup-simplify]: Simplify x into x 4.138 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.138 * [taylor]: Taking taylor expansion of (/ 1 y) in z 4.139 * [taylor]: Taking taylor expansion of y in z 4.139 * [backup-simplify]: Simplify y into y 4.139 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.139 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in y 4.139 * [taylor]: Taking taylor expansion of z in y 4.139 * [backup-simplify]: Simplify z into z 4.139 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 4.139 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.139 * [taylor]: Taking taylor expansion of x in y 4.139 * [backup-simplify]: Simplify x into x 4.139 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.139 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.139 * [taylor]: Taking taylor expansion of y in y 4.139 * [backup-simplify]: Simplify 0 into 0 4.139 * [backup-simplify]: Simplify 1 into 1 4.139 * [backup-simplify]: Simplify (/ 1 1) into 1 4.139 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in x 4.139 * [taylor]: Taking taylor expansion of z in x 4.139 * [backup-simplify]: Simplify z into z 4.139 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.139 * [taylor]: Taking taylor expansion of x in x 4.139 * [backup-simplify]: Simplify 0 into 0 4.139 * [backup-simplify]: Simplify 1 into 1 4.140 * [backup-simplify]: Simplify (/ 1 1) into 1 4.140 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.140 * [taylor]: Taking taylor expansion of y in x 4.140 * [backup-simplify]: Simplify y into y 4.140 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.140 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in x 4.140 * [taylor]: Taking taylor expansion of z in x 4.140 * [backup-simplify]: Simplify z into z 4.140 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.140 * [taylor]: Taking taylor expansion of x in x 4.140 * [backup-simplify]: Simplify 0 into 0 4.140 * [backup-simplify]: Simplify 1 into 1 4.141 * [backup-simplify]: Simplify (/ 1 1) into 1 4.141 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.141 * [taylor]: Taking taylor expansion of y in x 4.141 * [backup-simplify]: Simplify y into y 4.141 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.141 * [backup-simplify]: Simplify (+ 1 0) into 1 4.141 * [backup-simplify]: Simplify (* z 1) into z 4.141 * [taylor]: Taking taylor expansion of z in y 4.141 * [backup-simplify]: Simplify z into z 4.142 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.142 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.142 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 4.143 * [backup-simplify]: Simplify (+ (* z (- (/ 1 y))) (* 0 1)) into (- (/ z y)) 4.143 * [taylor]: Taking taylor expansion of (- (/ z y)) in y 4.143 * [taylor]: Taking taylor expansion of (/ z y) in y 4.143 * [taylor]: Taking taylor expansion of z in y 4.143 * [backup-simplify]: Simplify z into z 4.143 * [taylor]: Taking taylor expansion of y in y 4.143 * [backup-simplify]: Simplify 0 into 0 4.143 * [backup-simplify]: Simplify 1 into 1 4.143 * [backup-simplify]: Simplify (/ z 1) into z 4.143 * [backup-simplify]: Simplify (- z) into (- z) 4.143 * [taylor]: Taking taylor expansion of (- z) in z 4.143 * [taylor]: Taking taylor expansion of z in z 4.143 * [backup-simplify]: Simplify 0 into 0 4.143 * [backup-simplify]: Simplify 1 into 1 4.144 * [backup-simplify]: Simplify (- 0) into 0 4.144 * [backup-simplify]: Simplify 0 into 0 4.144 * [taylor]: Taking taylor expansion of z in z 4.144 * [backup-simplify]: Simplify 0 into 0 4.144 * [backup-simplify]: Simplify 1 into 1 4.144 * [backup-simplify]: Simplify 0 into 0 4.145 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.145 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.145 * [backup-simplify]: Simplify (- 0) into 0 4.146 * [backup-simplify]: Simplify (+ 0 0) into 0 4.146 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 4.146 * [taylor]: Taking taylor expansion of 0 in y 4.146 * [backup-simplify]: Simplify 0 into 0 4.147 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 4.148 * [backup-simplify]: Simplify (- 0) into 0 4.148 * [taylor]: Taking taylor expansion of 0 in z 4.148 * [backup-simplify]: Simplify 0 into 0 4.148 * [backup-simplify]: Simplify 0 into 0 4.148 * [taylor]: Taking taylor expansion of 0 in z 4.148 * [backup-simplify]: Simplify 0 into 0 4.148 * [backup-simplify]: Simplify 0 into 0 4.148 * [backup-simplify]: Simplify (- 1) into -1 4.148 * [backup-simplify]: Simplify -1 into -1 4.148 * [backup-simplify]: Simplify 1 into 1 4.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.149 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.150 * [backup-simplify]: Simplify (- 0) into 0 4.150 * [backup-simplify]: Simplify (+ 0 0) into 0 4.151 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 4.151 * [taylor]: Taking taylor expansion of 0 in y 4.151 * [backup-simplify]: Simplify 0 into 0 4.151 * [taylor]: Taking taylor expansion of 0 in z 4.151 * [backup-simplify]: Simplify 0 into 0 4.151 * [backup-simplify]: Simplify 0 into 0 4.152 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.153 * [backup-simplify]: Simplify (- 0) into 0 4.153 * [taylor]: Taking taylor expansion of 0 in z 4.153 * [backup-simplify]: Simplify 0 into 0 4.153 * [backup-simplify]: Simplify 0 into 0 4.153 * [taylor]: Taking taylor expansion of 0 in z 4.153 * [backup-simplify]: Simplify 0 into 0 4.153 * [backup-simplify]: Simplify 0 into 0 4.153 * [backup-simplify]: Simplify 0 into 0 4.153 * [backup-simplify]: Simplify 0 into 0 4.154 * [backup-simplify]: Simplify (- 0) into 0 4.154 * [backup-simplify]: Simplify 0 into 0 4.154 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 z) (* 1 (/ 1 (/ 1 x))))) (* -1 (* (/ 1 z) (* (/ 1 (/ 1 y)) 1)))) into (- (/ x z) (/ y z)) 4.154 * [backup-simplify]: Simplify (* (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (/ 1 (- z)))) into (* -1 (* (- (/ 1 y) (/ 1 x)) z)) 4.154 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in (x y z) around 0 4.154 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in z 4.154 * [taylor]: Taking taylor expansion of -1 in z 4.154 * [backup-simplify]: Simplify -1 into -1 4.154 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in z 4.154 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z 4.154 * [taylor]: Taking taylor expansion of (/ 1 y) in z 4.154 * [taylor]: Taking taylor expansion of y in z 4.154 * [backup-simplify]: Simplify y into y 4.155 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.155 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.155 * [taylor]: Taking taylor expansion of x in z 4.155 * [backup-simplify]: Simplify x into x 4.155 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.155 * [taylor]: Taking taylor expansion of z in z 4.155 * [backup-simplify]: Simplify 0 into 0 4.155 * [backup-simplify]: Simplify 1 into 1 4.155 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in y 4.155 * [taylor]: Taking taylor expansion of -1 in y 4.155 * [backup-simplify]: Simplify -1 into -1 4.155 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in y 4.155 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 4.155 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.155 * [taylor]: Taking taylor expansion of y in y 4.155 * [backup-simplify]: Simplify 0 into 0 4.155 * [backup-simplify]: Simplify 1 into 1 4.155 * [backup-simplify]: Simplify (/ 1 1) into 1 4.155 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.155 * [taylor]: Taking taylor expansion of x in y 4.156 * [backup-simplify]: Simplify x into x 4.156 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.156 * [taylor]: Taking taylor expansion of z in y 4.156 * [backup-simplify]: Simplify z into z 4.156 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in x 4.156 * [taylor]: Taking taylor expansion of -1 in x 4.156 * [backup-simplify]: Simplify -1 into -1 4.156 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in x 4.156 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.156 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.156 * [taylor]: Taking taylor expansion of y in x 4.156 * [backup-simplify]: Simplify y into y 4.156 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.156 * [taylor]: Taking taylor expansion of x in x 4.156 * [backup-simplify]: Simplify 0 into 0 4.156 * [backup-simplify]: Simplify 1 into 1 4.156 * [backup-simplify]: Simplify (/ 1 1) into 1 4.156 * [taylor]: Taking taylor expansion of z in x 4.156 * [backup-simplify]: Simplify z into z 4.156 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in x 4.156 * [taylor]: Taking taylor expansion of -1 in x 4.156 * [backup-simplify]: Simplify -1 into -1 4.156 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in x 4.156 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.156 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.157 * [taylor]: Taking taylor expansion of y in x 4.157 * [backup-simplify]: Simplify y into y 4.157 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.157 * [taylor]: Taking taylor expansion of x in x 4.157 * [backup-simplify]: Simplify 0 into 0 4.157 * [backup-simplify]: Simplify 1 into 1 4.157 * [backup-simplify]: Simplify (/ 1 1) into 1 4.157 * [taylor]: Taking taylor expansion of z in x 4.157 * [backup-simplify]: Simplify z into z 4.158 * [backup-simplify]: Simplify (- 1) into -1 4.158 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.158 * [backup-simplify]: Simplify (* -1 z) into (* -1 z) 4.158 * [backup-simplify]: Simplify (* -1 (* -1 z)) into z 4.158 * [taylor]: Taking taylor expansion of z in y 4.158 * [backup-simplify]: Simplify z into z 4.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.159 * [backup-simplify]: Simplify (- 0) into 0 4.159 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.160 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) z)) into (/ z y) 4.160 * [backup-simplify]: Simplify (+ (* -1 (/ z y)) (* 0 (* -1 z))) into (- (/ z y)) 4.160 * [taylor]: Taking taylor expansion of (- (/ z y)) in y 4.160 * [taylor]: Taking taylor expansion of (/ z y) in y 4.160 * [taylor]: Taking taylor expansion of z in y 4.160 * [backup-simplify]: Simplify z into z 4.160 * [taylor]: Taking taylor expansion of y in y 4.160 * [backup-simplify]: Simplify 0 into 0 4.160 * [backup-simplify]: Simplify 1 into 1 4.160 * [backup-simplify]: Simplify (/ z 1) into z 4.160 * [backup-simplify]: Simplify (- z) into (- z) 4.160 * [taylor]: Taking taylor expansion of (- z) in z 4.161 * [taylor]: Taking taylor expansion of z in z 4.161 * [backup-simplify]: Simplify 0 into 0 4.161 * [backup-simplify]: Simplify 1 into 1 4.161 * [backup-simplify]: Simplify (- 0) into 0 4.161 * [backup-simplify]: Simplify 0 into 0 4.161 * [taylor]: Taking taylor expansion of z in z 4.161 * [backup-simplify]: Simplify 0 into 0 4.161 * [backup-simplify]: Simplify 1 into 1 4.161 * [backup-simplify]: Simplify 0 into 0 4.162 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.163 * [backup-simplify]: Simplify (- 0) into 0 4.163 * [backup-simplify]: Simplify (+ 0 0) into 0 4.164 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 z))) into 0 4.164 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ z y)) (* 0 (* -1 z)))) into 0 4.164 * [taylor]: Taking taylor expansion of 0 in y 4.164 * [backup-simplify]: Simplify 0 into 0 4.165 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 4.166 * [backup-simplify]: Simplify (- 0) into 0 4.166 * [taylor]: Taking taylor expansion of 0 in z 4.166 * [backup-simplify]: Simplify 0 into 0 4.166 * [backup-simplify]: Simplify 0 into 0 4.166 * [taylor]: Taking taylor expansion of 0 in z 4.166 * [backup-simplify]: Simplify 0 into 0 4.166 * [backup-simplify]: Simplify 0 into 0 4.166 * [backup-simplify]: Simplify (- 1) into -1 4.166 * [backup-simplify]: Simplify -1 into -1 4.166 * [backup-simplify]: Simplify 1 into 1 4.167 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.168 * [backup-simplify]: Simplify (- 0) into 0 4.168 * [backup-simplify]: Simplify (+ 0 0) into 0 4.169 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 z)))) into 0 4.170 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ z y)) (* 0 (* -1 z))))) into 0 4.170 * [taylor]: Taking taylor expansion of 0 in y 4.170 * [backup-simplify]: Simplify 0 into 0 4.170 * [taylor]: Taking taylor expansion of 0 in z 4.170 * [backup-simplify]: Simplify 0 into 0 4.170 * [backup-simplify]: Simplify 0 into 0 4.171 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.172 * [backup-simplify]: Simplify (- 0) into 0 4.172 * [taylor]: Taking taylor expansion of 0 in z 4.172 * [backup-simplify]: Simplify 0 into 0 4.172 * [backup-simplify]: Simplify 0 into 0 4.172 * [taylor]: Taking taylor expansion of 0 in z 4.172 * [backup-simplify]: Simplify 0 into 0 4.172 * [backup-simplify]: Simplify 0 into 0 4.172 * [backup-simplify]: Simplify 0 into 0 4.172 * [backup-simplify]: Simplify 0 into 0 4.173 * [backup-simplify]: Simplify (- 0) into 0 4.173 * [backup-simplify]: Simplify 0 into 0 4.173 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- z)) (* 1 (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1)))) into (- (/ x z) (/ y z)) 4.173 * * * [progress]: simplifying candidates 4.174 * [simplify]: Simplifying: (* (- x y) (/ 1 z)) (+ (log (- x y)) (- (log z))) (+ (log (- x y)) (- 0 (log z))) (+ (log (- x y)) (- (log 1) (log z))) (+ (log (- x y)) (log (/ 1 z))) (log (* (- x y) (/ 1 z))) (exp (* (- x y) (/ 1 z))) (* (* (* (- x y) (- x y)) (- x y)) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (- x y) (- x y)) (- x y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (cbrt (* (- x y) (/ 1 z))) (cbrt (* (- x y) (/ 1 z)))) (cbrt (* (- x y) (/ 1 z))) (* (* (* (- x y) (/ 1 z)) (* (- x y) (/ 1 z))) (* (- x y) (/ 1 z))) (sqrt (* (- x y) (/ 1 z))) (sqrt (* (- x y) (/ 1 z))) (* (- (pow x 3) (pow y 3)) 1) (* (+ (* x x) (+ (* y y) (* x y))) z) (* (- (* x x) (* y y)) 1) (* (+ x y) z) (* (sqrt (- x y)) (sqrt (/ 1 z))) (* (sqrt (- x y)) (sqrt (/ 1 z))) (* (sqrt (- x y)) (/ (sqrt 1) (sqrt z))) (* (sqrt (- x y)) (/ (sqrt 1) (sqrt z))) (* (sqrt (- x y)) (/ 1 (sqrt z))) (* (sqrt (- x y)) (/ 1 (sqrt z))) (* (- x y) (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))) (* (- x y) (sqrt (/ 1 z))) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z)))) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) (sqrt z))) (* (- x y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- x y) (/ (sqrt 1) (* (cbrt z) (cbrt z)))) (* (- x y) (/ (sqrt 1) (sqrt z))) (* (- x y) (/ (sqrt 1) 1)) (* (- x y) (/ 1 (* (cbrt z) (cbrt z)))) (* (- x y) (/ 1 (sqrt z))) (* (- x y) (/ 1 1)) (* (- x y) 1) (* (- x y) 1) (* (cbrt (- x y)) (/ 1 z)) (* (sqrt (- x y)) (/ 1 z)) (* (- x y) (/ 1 z)) (* (- (sqrt x) (sqrt y)) (/ 1 z)) (* (- x y) (/ 1 z)) (* (- x y) 1) (* (- (pow x 3) (pow y 3)) (/ 1 z)) (* (- (* x x) (* y y)) (/ 1 z)) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) 4.176 * * [simplify]: iteration 0: 98 enodes 4.201 * * [simplify]: iteration 1: 252 enodes 4.415 * * [simplify]: iteration 2: 1835 enodes 6.336 * * [simplify]: iteration complete: 5000 enodes 6.337 * * [simplify]: Extracting #0: cost 24 inf + 0 6.337 * * [simplify]: Extracting #1: cost 203 inf + 0 6.340 * * [simplify]: Extracting #2: cost 1323 inf + 46 6.346 * * [simplify]: Extracting #3: cost 433 inf + 6431 6.351 * * [simplify]: Extracting #4: cost 15 inf + 9505 6.356 * * [simplify]: Extracting #5: cost 3 inf + 9602 6.363 * * [simplify]: Extracting #6: cost 0 inf + 9622 6.368 * [simplify]: Simplified to: (/ (- x y) z) (log (/ (- x y) z)) (log (/ (- x y) z)) (log (/ (- x y) z)) (log (/ (- x y) z)) (log (/ (- x y) z)) (exp (/ (- x y) z)) (/ (pow (- x y) 3) (pow z 3)) (/ (pow (- x y) 3) (pow z 3)) (* (cbrt (/ (- x y) z)) (cbrt (/ (- x y) z))) (cbrt (/ (- x y) z)) (pow (/ (- x y) z) 3) (sqrt (/ (- x y) z)) (sqrt (/ (- x y) z)) (- (pow x 3) (pow y 3)) (* z (+ (* (+ y x) y) (* x x))) (* (+ y x) (- x y)) (* z (+ y x)) (* (sqrt (- x y)) (sqrt (/ 1 z))) (* (sqrt (- x y)) (sqrt (/ 1 z))) (/ (sqrt (- x y)) (sqrt z)) (/ (sqrt (- x y)) (sqrt z)) (/ (sqrt (- x y)) (sqrt z)) (/ (sqrt (- x y)) (sqrt z)) (* (* (cbrt (/ 1 z)) (cbrt (/ 1 z))) (- x y)) (* (- x y) (sqrt (/ 1 z))) (/ (/ (- x y) (cbrt z)) (cbrt z)) (/ (- x y) (sqrt z)) (- x y) (/ (/ (- x y) (cbrt z)) (cbrt z)) (/ (- x y) (sqrt z)) (- x y) (/ (/ (- x y) (cbrt z)) (cbrt z)) (/ (- x y) (sqrt z)) (- x y) (- x y) (- x y) (/ (cbrt (- x y)) z) (/ (sqrt (- x y)) z) (/ (- x y) z) (/ (- (sqrt x) (sqrt y)) z) (/ (- x y) z) (- x y) (/ (- (pow x 3) (pow y 3)) z) (/ (* (+ y x) (- x y)) z) (/ (- x y) z) (/ (- x y) z) (/ (- x y) z) 6.369 * * * [progress]: adding candidates to table 6.613 * [progress]: [Phase 3 of 3] Extracting. 6.614 * * [regime]: Finding splitpoints for: (# #) 6.614 * * * [regime-changes]: Trying 4 branch expressions: ((- x y) z y x) 6.614 * * * * [regimes]: Trying to branch on (- x y) from (# #) 6.652 * * * * [regimes]: Trying to branch on z from (# #) 6.701 * * * * [regimes]: Trying to branch on y from (# #) 6.750 * * * * [regimes]: Trying to branch on x from (# #) 6.792 * * * [regime]: Found split indices: #