30.708 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.040 * * * [progress]: [2/2] Setting up program. 0.042 * [progress]: [Phase 2 of 3] Improving. 0.042 * [simplify]: Simplifying: (+ (- (- (* x y) (* y z)) (* y y)) (* y y)) 0.042 * * [simplify]: Extracting # 0 : cost 0 0.042 * * [simplify]: Extracting # 1 : cost 0 0.042 * * [simplify]: Extracting # 2 : cost 0 0.042 * * [simplify]: Extracting # 3 : cost 0 0.042 * * [simplify]: Extracting # 4 : cost 0 0.042 * * [simplify]: Extracting # 5 : cost 0 0.042 * * [simplify]: Extracting # 6 : cost 0 0.042 * * [simplify]: iteration 0 : 9 enodes (cost 15 ) 0.044 * * [simplify]: Extracting # 0 : cost 0 0.044 * * [simplify]: Extracting # 1 : cost 0 0.044 * * [simplify]: Extracting # 2 : cost 0 0.044 * * [simplify]: iteration 1 : 21 enodes (cost 15 ) 0.049 * * [simplify]: Extracting # 0 : cost 0 0.049 * * [simplify]: Extracting # 1 : cost 0 0.049 * * [simplify]: Extracting # 2 : cost 0 0.049 * * [simplify]: Extracting # 3 : cost 0 0.050 * * [simplify]: Extracting # 4 : cost 0 0.050 * * [simplify]: iteration 2 : 72 enodes (cost 7 ) 0.094 * * [simplify]: Extracting # 0 : cost 0 0.095 * * [simplify]: Extracting # 1 : cost 0 0.095 * * [simplify]: Extracting # 2 : cost 0 0.096 * * [simplify]: Extracting # 3 : cost 0 0.096 * * [simplify]: iteration 3 : 257 enodes (cost 5 ) 0.356 * * [simplify]: Extracting # 0 : cost 0 0.359 * * [simplify]: Extracting # 1 : cost 0 0.361 * * [simplify]: Extracting # 2 : cost 0 0.363 * * [simplify]: Extracting # 3 : cost 0 0.364 * * [simplify]: Extracting # 4 : cost 0 0.365 * * [simplify]: iteration 4 : 1664 enodes (cost 5 ) 5.692 * * [simplify]: Extracting # 0 : cost 0 5.738 * * [simplify]: Extracting # 1 : cost 0 5.741 * * [simplify]: Extracting # 2 : cost 0 5.744 * * [simplify]: Extracting # 3 : cost 0 5.749 * * [simplify]: iteration done: 5000 enodes (cost 5 ) 5.749 * [simplify]: Simplified to: (* y (- x z)) 5.755 * * [progress]: iteration 1 / 4 5.755 * * * [progress]: picking best candidate 5.757 * * * * [pick]: Picked # 5.757 * * * [progress]: localizing error 5.766 * * * [progress]: generating rewritten candidates 5.766 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 5.822 * * * [progress]: generating series expansions 5.822 * * * * [progress]: [ 1 / 1 ] generating series at (2) 5.823 * [backup-simplify]: Simplify (* y (- x z)) into (* y (- x z)) 5.823 * [approximate]: Taking taylor expansion of (* y (- x z)) in (y x z) around 0 5.823 * [taylor]: Taking taylor expansion of (* y (- x z)) in z 5.823 * [taylor]: Taking taylor expansion of y in z 5.823 * [backup-simplify]: Simplify y into y 5.823 * [taylor]: Taking taylor expansion of (- x z) in z 5.823 * [taylor]: Taking taylor expansion of x in z 5.823 * [backup-simplify]: Simplify x into x 5.823 * [taylor]: Taking taylor expansion of z in z 5.823 * [backup-simplify]: Simplify 0 into 0 5.823 * [backup-simplify]: Simplify 1 into 1 5.823 * [taylor]: Taking taylor expansion of (* y (- x z)) in x 5.823 * [taylor]: Taking taylor expansion of y in x 5.823 * [backup-simplify]: Simplify y into y 5.823 * [taylor]: Taking taylor expansion of (- x z) in x 5.823 * [taylor]: Taking taylor expansion of x in x 5.823 * [backup-simplify]: Simplify 0 into 0 5.823 * [backup-simplify]: Simplify 1 into 1 5.823 * [taylor]: Taking taylor expansion of z in x 5.823 * [backup-simplify]: Simplify z into z 5.823 * [taylor]: Taking taylor expansion of (* y (- x z)) in y 5.823 * [taylor]: Taking taylor expansion of y in y 5.823 * [backup-simplify]: Simplify 0 into 0 5.823 * [backup-simplify]: Simplify 1 into 1 5.823 * [taylor]: Taking taylor expansion of (- x z) in y 5.823 * [taylor]: Taking taylor expansion of x in y 5.823 * [backup-simplify]: Simplify x into x 5.823 * [taylor]: Taking taylor expansion of z in y 5.823 * [backup-simplify]: Simplify z into z 5.823 * [taylor]: Taking taylor expansion of (* y (- x z)) in y 5.823 * [taylor]: Taking taylor expansion of y in y 5.823 * [backup-simplify]: Simplify 0 into 0 5.823 * [backup-simplify]: Simplify 1 into 1 5.823 * [taylor]: Taking taylor expansion of (- x z) in y 5.823 * [taylor]: Taking taylor expansion of x in y 5.823 * [backup-simplify]: Simplify x into x 5.823 * [taylor]: Taking taylor expansion of z in y 5.823 * [backup-simplify]: Simplify z into z 5.824 * [backup-simplify]: Simplify (- z) into (- z) 5.824 * [backup-simplify]: Simplify (+ x (- z)) into (- x z) 5.824 * [backup-simplify]: Simplify (* 0 (- x z)) into 0 5.824 * [taylor]: Taking taylor expansion of 0 in x 5.824 * [backup-simplify]: Simplify 0 into 0 5.824 * [taylor]: Taking taylor expansion of 0 in z 5.824 * [backup-simplify]: Simplify 0 into 0 5.824 * [backup-simplify]: Simplify 0 into 0 5.825 * [backup-simplify]: Simplify (- 0) into 0 5.825 * [backup-simplify]: Simplify (+ 0 0) into 0 5.825 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- x z))) into (- x z) 5.825 * [taylor]: Taking taylor expansion of (- x z) in x 5.825 * [taylor]: Taking taylor expansion of x in x 5.825 * [backup-simplify]: Simplify 0 into 0 5.825 * [backup-simplify]: Simplify 1 into 1 5.826 * [taylor]: Taking taylor expansion of z in x 5.826 * [backup-simplify]: Simplify z into z 5.826 * [backup-simplify]: Simplify (- z) into (- z) 5.826 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z) 5.826 * [taylor]: Taking taylor expansion of (- z) in z 5.826 * [taylor]: Taking taylor expansion of z in z 5.826 * [backup-simplify]: Simplify 0 into 0 5.826 * [backup-simplify]: Simplify 1 into 1 5.826 * [backup-simplify]: Simplify (- 0) into 0 5.826 * [backup-simplify]: Simplify 0 into 0 5.826 * [taylor]: Taking taylor expansion of 0 in z 5.826 * [backup-simplify]: Simplify 0 into 0 5.826 * [backup-simplify]: Simplify 0 into 0 5.826 * [backup-simplify]: Simplify 0 into 0 5.827 * [backup-simplify]: Simplify (- 0) into 0 5.827 * [backup-simplify]: Simplify (+ 0 0) into 0 5.828 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- x z)))) into 0 5.828 * [taylor]: Taking taylor expansion of 0 in x 5.828 * [backup-simplify]: Simplify 0 into 0 5.828 * [taylor]: Taking taylor expansion of 0 in z 5.828 * [backup-simplify]: Simplify 0 into 0 5.828 * [backup-simplify]: Simplify 0 into 0 5.829 * [backup-simplify]: Simplify (- 0) into 0 5.829 * [backup-simplify]: Simplify (+ 1 0) into 1 5.829 * [taylor]: Taking taylor expansion of 1 in z 5.829 * [backup-simplify]: Simplify 1 into 1 5.829 * [backup-simplify]: Simplify 1 into 1 5.829 * [taylor]: Taking taylor expansion of 0 in z 5.829 * [backup-simplify]: Simplify 0 into 0 5.829 * [backup-simplify]: Simplify 0 into 0 5.830 * [backup-simplify]: Simplify (- 1) into -1 5.830 * [backup-simplify]: Simplify -1 into -1 5.830 * [backup-simplify]: Simplify 0 into 0 5.830 * [backup-simplify]: Simplify 0 into 0 5.830 * [backup-simplify]: Simplify (- 0) into 0 5.831 * [backup-simplify]: Simplify (+ 0 0) into 0 5.832 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- x z))))) into 0 5.832 * [taylor]: Taking taylor expansion of 0 in x 5.832 * [backup-simplify]: Simplify 0 into 0 5.832 * [taylor]: Taking taylor expansion of 0 in z 5.832 * [backup-simplify]: Simplify 0 into 0 5.832 * [backup-simplify]: Simplify 0 into 0 5.832 * [taylor]: Taking taylor expansion of 0 in z 5.832 * [backup-simplify]: Simplify 0 into 0 5.832 * [backup-simplify]: Simplify 0 into 0 5.833 * [backup-simplify]: Simplify (- 0) into 0 5.833 * [backup-simplify]: Simplify (+ 0 0) into 0 5.833 * [taylor]: Taking taylor expansion of 0 in z 5.833 * [backup-simplify]: Simplify 0 into 0 5.833 * [backup-simplify]: Simplify 0 into 0 5.833 * [taylor]: Taking taylor expansion of 0 in z 5.833 * [backup-simplify]: Simplify 0 into 0 5.833 * [backup-simplify]: Simplify 0 into 0 5.833 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 y))) (* 1 (* 1 (* x y)))) into (- (* x y) (* z y)) 5.834 * [backup-simplify]: Simplify (* (/ 1 y) (- (/ 1 x) (/ 1 z))) into (/ (- (/ 1 x) (/ 1 z)) y) 5.834 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (y x z) around 0 5.834 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z 5.834 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 5.834 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.834 * [taylor]: Taking taylor expansion of x in z 5.834 * [backup-simplify]: Simplify x into x 5.834 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.834 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.834 * [taylor]: Taking taylor expansion of z in z 5.834 * [backup-simplify]: Simplify 0 into 0 5.834 * [backup-simplify]: Simplify 1 into 1 5.834 * [backup-simplify]: Simplify (/ 1 1) into 1 5.834 * [taylor]: Taking taylor expansion of y in z 5.834 * [backup-simplify]: Simplify y into y 5.835 * [backup-simplify]: Simplify (- 1) into -1 5.835 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.835 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 5.835 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x 5.835 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 5.835 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.835 * [taylor]: Taking taylor expansion of x in x 5.835 * [backup-simplify]: Simplify 0 into 0 5.835 * [backup-simplify]: Simplify 1 into 1 5.836 * [backup-simplify]: Simplify (/ 1 1) into 1 5.836 * [taylor]: Taking taylor expansion of (/ 1 z) in x 5.836 * [taylor]: Taking taylor expansion of z in x 5.836 * [backup-simplify]: Simplify z into z 5.836 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 5.836 * [taylor]: Taking taylor expansion of y in x 5.836 * [backup-simplify]: Simplify y into y 5.836 * [backup-simplify]: Simplify (+ 1 0) into 1 5.836 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.836 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y 5.836 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 5.836 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.836 * [taylor]: Taking taylor expansion of x in y 5.836 * [backup-simplify]: Simplify x into x 5.836 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.837 * [taylor]: Taking taylor expansion of (/ 1 z) in y 5.837 * [taylor]: Taking taylor expansion of z in y 5.837 * [backup-simplify]: Simplify z into z 5.837 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 5.837 * [taylor]: Taking taylor expansion of y in y 5.837 * [backup-simplify]: Simplify 0 into 0 5.837 * [backup-simplify]: Simplify 1 into 1 5.837 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 5.837 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 5.837 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 z)) 1) into (- (/ 1 x) (/ 1 z)) 5.837 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y 5.837 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 5.837 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.837 * [taylor]: Taking taylor expansion of x in y 5.837 * [backup-simplify]: Simplify x into x 5.837 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.837 * [taylor]: Taking taylor expansion of (/ 1 z) in y 5.837 * [taylor]: Taking taylor expansion of z in y 5.837 * [backup-simplify]: Simplify z into z 5.837 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 5.837 * [taylor]: Taking taylor expansion of y in y 5.837 * [backup-simplify]: Simplify 0 into 0 5.837 * [backup-simplify]: Simplify 1 into 1 5.837 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 5.838 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 5.838 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 z)) 1) into (- (/ 1 x) (/ 1 z)) 5.838 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 5.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.838 * [taylor]: Taking taylor expansion of x in x 5.838 * [backup-simplify]: Simplify 0 into 0 5.838 * [backup-simplify]: Simplify 1 into 1 5.838 * [backup-simplify]: Simplify (/ 1 1) into 1 5.838 * [taylor]: Taking taylor expansion of (/ 1 z) in x 5.838 * [taylor]: Taking taylor expansion of z in x 5.838 * [backup-simplify]: Simplify z into z 5.839 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 5.839 * [backup-simplify]: Simplify (+ 1 0) into 1 5.839 * [taylor]: Taking taylor expansion of 1 in z 5.839 * [backup-simplify]: Simplify 1 into 1 5.839 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 5.839 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 5.840 * [backup-simplify]: Simplify (- 0) into 0 5.840 * [backup-simplify]: Simplify (+ 0 0) into 0 5.841 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)))) into 0 5.841 * [taylor]: Taking taylor expansion of 0 in x 5.841 * [backup-simplify]: Simplify 0 into 0 5.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.842 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 5.842 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 5.842 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 5.842 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.842 * [taylor]: Taking taylor expansion of z in z 5.842 * [backup-simplify]: Simplify 0 into 0 5.842 * [backup-simplify]: Simplify 1 into 1 5.842 * [backup-simplify]: Simplify (/ 1 1) into 1 5.842 * [backup-simplify]: Simplify (- 1) into -1 5.842 * [backup-simplify]: Simplify -1 into -1 5.842 * [backup-simplify]: Simplify 1 into 1 5.843 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 5.843 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 5.843 * [backup-simplify]: Simplify (- 0) into 0 5.843 * [backup-simplify]: Simplify (+ 0 0) into 0 5.844 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.844 * [taylor]: Taking taylor expansion of 0 in x 5.844 * [backup-simplify]: Simplify 0 into 0 5.844 * [taylor]: Taking taylor expansion of 0 in z 5.844 * [backup-simplify]: Simplify 0 into 0 5.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.845 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 5.845 * [backup-simplify]: Simplify (- 0) into 0 5.845 * [backup-simplify]: Simplify (+ 0 0) into 0 5.845 * [taylor]: Taking taylor expansion of 0 in z 5.845 * [backup-simplify]: Simplify 0 into 0 5.846 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.846 * [backup-simplify]: Simplify (- 0) into 0 5.846 * [backup-simplify]: Simplify 0 into 0 5.846 * [backup-simplify]: Simplify 0 into 0 5.846 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 5.846 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 5.847 * [backup-simplify]: Simplify (- 0) into 0 5.847 * [backup-simplify]: Simplify (+ 0 0) into 0 5.848 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.848 * [taylor]: Taking taylor expansion of 0 in x 5.848 * [backup-simplify]: Simplify 0 into 0 5.848 * [taylor]: Taking taylor expansion of 0 in z 5.848 * [backup-simplify]: Simplify 0 into 0 5.848 * [taylor]: Taking taylor expansion of 0 in z 5.848 * [backup-simplify]: Simplify 0 into 0 5.849 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.849 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 5.849 * [backup-simplify]: Simplify (- 0) into 0 5.849 * [backup-simplify]: Simplify (+ 0 0) into 0 5.849 * [taylor]: Taking taylor expansion of 0 in z 5.849 * [backup-simplify]: Simplify 0 into 0 5.849 * [backup-simplify]: Simplify 0 into 0 5.849 * [backup-simplify]: Simplify 0 into 0 5.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.850 * [backup-simplify]: Simplify (- 0) into 0 5.850 * [backup-simplify]: Simplify 0 into 0 5.850 * [backup-simplify]: Simplify 0 into 0 5.850 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 y)))))) into (- (* x y) (* z y)) 5.850 * [backup-simplify]: Simplify (* (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- z)))) into (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) 5.850 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (y x z) around 0 5.850 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z 5.851 * [taylor]: Taking taylor expansion of -1 in z 5.851 * [backup-simplify]: Simplify -1 into -1 5.851 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z 5.851 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 5.851 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.851 * [taylor]: Taking taylor expansion of z in z 5.851 * [backup-simplify]: Simplify 0 into 0 5.851 * [backup-simplify]: Simplify 1 into 1 5.851 * [backup-simplify]: Simplify (/ 1 1) into 1 5.851 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.851 * [taylor]: Taking taylor expansion of x in z 5.851 * [backup-simplify]: Simplify x into x 5.851 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.851 * [taylor]: Taking taylor expansion of y in z 5.851 * [backup-simplify]: Simplify y into y 5.851 * [backup-simplify]: Simplify (+ 1 0) into 1 5.851 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.851 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x 5.851 * [taylor]: Taking taylor expansion of -1 in x 5.851 * [backup-simplify]: Simplify -1 into -1 5.851 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x 5.851 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 5.851 * [taylor]: Taking taylor expansion of (/ 1 z) in x 5.851 * [taylor]: Taking taylor expansion of z in x 5.851 * [backup-simplify]: Simplify z into z 5.851 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 5.851 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.851 * [taylor]: Taking taylor expansion of x in x 5.852 * [backup-simplify]: Simplify 0 into 0 5.852 * [backup-simplify]: Simplify 1 into 1 5.852 * [backup-simplify]: Simplify (/ 1 1) into 1 5.852 * [taylor]: Taking taylor expansion of y in x 5.852 * [backup-simplify]: Simplify y into y 5.852 * [backup-simplify]: Simplify (- 1) into -1 5.852 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.852 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 5.852 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y 5.852 * [taylor]: Taking taylor expansion of -1 in y 5.852 * [backup-simplify]: Simplify -1 into -1 5.852 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y 5.852 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 5.852 * [taylor]: Taking taylor expansion of (/ 1 z) in y 5.852 * [taylor]: Taking taylor expansion of z in y 5.852 * [backup-simplify]: Simplify z into z 5.853 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 5.853 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.853 * [taylor]: Taking taylor expansion of x in y 5.853 * [backup-simplify]: Simplify x into x 5.853 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.853 * [taylor]: Taking taylor expansion of y in y 5.853 * [backup-simplify]: Simplify 0 into 0 5.853 * [backup-simplify]: Simplify 1 into 1 5.853 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 5.853 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 x))) into (- (/ 1 z) (/ 1 x)) 5.853 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) 1) into (- (/ 1 z) (/ 1 x)) 5.853 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y 5.853 * [taylor]: Taking taylor expansion of -1 in y 5.853 * [backup-simplify]: Simplify -1 into -1 5.853 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y 5.853 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 5.853 * [taylor]: Taking taylor expansion of (/ 1 z) in y 5.853 * [taylor]: Taking taylor expansion of z in y 5.853 * [backup-simplify]: Simplify z into z 5.853 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 5.853 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.853 * [taylor]: Taking taylor expansion of x in y 5.853 * [backup-simplify]: Simplify x into x 5.853 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.853 * [taylor]: Taking taylor expansion of y in y 5.853 * [backup-simplify]: Simplify 0 into 0 5.853 * [backup-simplify]: Simplify 1 into 1 5.853 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 5.853 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 x))) into (- (/ 1 z) (/ 1 x)) 5.853 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) 1) into (- (/ 1 z) (/ 1 x)) 5.853 * [backup-simplify]: Simplify (* -1 (- (/ 1 z) (/ 1 x))) into (* -1 (- (/ 1 z) (/ 1 x))) 5.853 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 x))) in x 5.854 * [taylor]: Taking taylor expansion of -1 in x 5.854 * [backup-simplify]: Simplify -1 into -1 5.854 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 5.854 * [taylor]: Taking taylor expansion of (/ 1 z) in x 5.854 * [taylor]: Taking taylor expansion of z in x 5.854 * [backup-simplify]: Simplify z into z 5.854 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 5.854 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.854 * [taylor]: Taking taylor expansion of x in x 5.854 * [backup-simplify]: Simplify 0 into 0 5.854 * [backup-simplify]: Simplify 1 into 1 5.854 * [backup-simplify]: Simplify (/ 1 1) into 1 5.854 * [backup-simplify]: Simplify (- 1) into -1 5.854 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.855 * [backup-simplify]: Simplify (* -1 -1) into 1 5.855 * [taylor]: Taking taylor expansion of 1 in z 5.855 * [backup-simplify]: Simplify 1 into 1 5.855 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 5.855 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 5.855 * [backup-simplify]: Simplify (- 0) into 0 5.855 * [backup-simplify]: Simplify (+ 0 0) into 0 5.856 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)))) into 0 5.856 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- (/ 1 z) (/ 1 x)))) into 0 5.856 * [taylor]: Taking taylor expansion of 0 in x 5.856 * [backup-simplify]: Simplify 0 into 0 5.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.857 * [backup-simplify]: Simplify (- 0) into 0 5.857 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 5.857 * [backup-simplify]: Simplify (+ (* -1 (/ 1 z)) (* 0 -1)) into (- (/ 1 z)) 5.857 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 5.857 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.857 * [taylor]: Taking taylor expansion of z in z 5.858 * [backup-simplify]: Simplify 0 into 0 5.858 * [backup-simplify]: Simplify 1 into 1 5.858 * [backup-simplify]: Simplify (/ 1 1) into 1 5.858 * [backup-simplify]: Simplify (- 1) into -1 5.858 * [backup-simplify]: Simplify -1 into -1 5.858 * [backup-simplify]: Simplify 1 into 1 5.858 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 5.858 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 5.859 * [backup-simplify]: Simplify (- 0) into 0 5.859 * [backup-simplify]: Simplify (+ 0 0) into 0 5.860 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.860 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (/ 1 z) (/ 1 x))))) into 0 5.860 * [taylor]: Taking taylor expansion of 0 in x 5.860 * [backup-simplify]: Simplify 0 into 0 5.860 * [taylor]: Taking taylor expansion of 0 in z 5.860 * [backup-simplify]: Simplify 0 into 0 5.860 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 5.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.861 * [backup-simplify]: Simplify (- 0) into 0 5.861 * [backup-simplify]: Simplify (+ 0 0) into 0 5.862 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 z)) (* 0 -1))) into 0 5.862 * [taylor]: Taking taylor expansion of 0 in z 5.862 * [backup-simplify]: Simplify 0 into 0 5.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.863 * [backup-simplify]: Simplify (- 0) into 0 5.863 * [backup-simplify]: Simplify 0 into 0 5.863 * [backup-simplify]: Simplify 0 into 0 5.863 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 5.863 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 5.863 * [backup-simplify]: Simplify (- 0) into 0 5.863 * [backup-simplify]: Simplify (+ 0 0) into 0 5.865 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.865 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 z) (/ 1 x)))))) into 0 5.865 * [taylor]: Taking taylor expansion of 0 in x 5.865 * [backup-simplify]: Simplify 0 into 0 5.865 * [taylor]: Taking taylor expansion of 0 in z 5.865 * [backup-simplify]: Simplify 0 into 0 5.865 * [taylor]: Taking taylor expansion of 0 in z 5.865 * [backup-simplify]: Simplify 0 into 0 5.866 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 5.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.866 * [backup-simplify]: Simplify (- 0) into 0 5.867 * [backup-simplify]: Simplify (+ 0 0) into 0 5.867 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 z)) (* 0 -1)))) into 0 5.867 * [taylor]: Taking taylor expansion of 0 in z 5.867 * [backup-simplify]: Simplify 0 into 0 5.867 * [backup-simplify]: Simplify 0 into 0 5.867 * [backup-simplify]: Simplify 0 into 0 5.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.868 * [backup-simplify]: Simplify (- 0) into 0 5.868 * [backup-simplify]: Simplify 0 into 0 5.868 * [backup-simplify]: Simplify 0 into 0 5.869 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- y))))))) into (- (* x y) (* z y)) 5.869 * * * [progress]: simplifying candidates 5.869 * [simplify]: Simplifying: (expm1 (* y (- x z))) (log1p (* y (- x z))) (* y (- x z)) (+ (log y) (log (- x z))) (log (* y (- x z))) (exp (* y (- x z))) (* (* (* y y) y) (* (* (- x z) (- x z)) (- x z))) (* (cbrt (* y (- x z))) (cbrt (* y (- x z)))) (cbrt (* y (- x z))) (* (* (* y (- x z)) (* y (- x z))) (* y (- x z))) (sqrt (* y (- x z))) (sqrt (* y (- x z))) (* (sqrt y) (sqrt (- x z))) (* (sqrt y) (sqrt (- x z))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z)))))) (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt z) (sqrt z))))) (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* z 1)))) (* y (fma (- z) 1 (* z 1))) (* y (fma (sqrt x) (sqrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z)))))) (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))) (* y (fma (sqrt x) (sqrt x) (- (* (sqrt z) (sqrt z))))) (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) (* y (fma (sqrt x) (sqrt x) (- (* z 1)))) (* y (fma (- z) 1 (* z 1))) (* y (fma 1 x (- (* (cbrt z) (* (cbrt z) (cbrt z)))))) (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))) (* y (fma 1 x (- (* (sqrt z) (sqrt z))))) (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) (* y (fma 1 x (- (* z 1)))) (* y (fma (- z) 1 (* z 1))) (* y x) (* y (- z)) (* y x) (* y (- z)) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y) (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt z) (sqrt z)))) y) (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* z 1))) y) (* (fma (- z) 1 (* z 1)) y) (* (fma (sqrt x) (sqrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y) (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y) (* (fma (sqrt x) (sqrt x) (- (* (sqrt z) (sqrt z)))) y) (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y) (* (fma (sqrt x) (sqrt x) (- (* z 1))) y) (* (fma (- z) 1 (* z 1)) y) (* (fma 1 x (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y) (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y) (* (fma 1 x (- (* (sqrt z) (sqrt z)))) y) (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y) (* (fma 1 x (- (* z 1))) y) (* (fma (- z) 1 (* z 1)) y) (* x y) (* (- z) y) (* x y) (* (- z) y) (* y (* (cbrt (- x z)) (cbrt (- x z)))) (* y (sqrt (- x z))) (* y 1) (* y (+ (sqrt x) (sqrt z))) (* y 1) (* (cbrt y) (- x z)) (* (sqrt y) (- x z)) (* y (- x z)) (* y (- (pow x 3) (pow z 3))) (* y (- (* x x) (* z z))) (- (* x y) (* z y)) (- (* x y) (* z y)) (- (* x y) (* z y)) 5.872 * * [simplify]: Extracting # 0 : cost 0 5.872 * * [simplify]: Extracting # 1 : cost 0 5.872 * * [simplify]: Extracting # 2 : cost 0 5.873 * * [simplify]: Extracting # 3 : cost 0 5.873 * * [simplify]: Extracting # 4 : cost 0 5.873 * * [simplify]: Extracting # 5 : cost 0 5.873 * * [simplify]: Extracting # 6 : cost 0 5.874 * * [simplify]: iteration 0 : 102 enodes (cost 721 ) 5.927 * * [simplify]: Extracting # 0 : cost 0 5.927 * * [simplify]: Extracting # 1 : cost 0 5.928 * * [simplify]: Extracting # 2 : cost 0 5.928 * * [simplify]: Extracting # 3 : cost 0 5.929 * * [simplify]: Extracting # 4 : cost 0 5.929 * * [simplify]: iteration 1 : 235 enodes (cost 554 ) 6.015 * * [simplify]: Extracting # 0 : cost 0 6.017 * * [simplify]: Extracting # 1 : cost 0 6.019 * * [simplify]: Extracting # 2 : cost 0 6.021 * * [simplify]: Extracting # 3 : cost 0 6.022 * * [simplify]: Extracting # 4 : cost 0 6.024 * * [simplify]: iteration 2 : 832 enodes (cost 440 ) 6.401 * * [simplify]: Extracting # 0 : cost 0 6.409 * * [simplify]: Extracting # 1 : cost 0 6.419 * * [simplify]: Extracting # 2 : cost 0 6.425 * * [simplify]: Extracting # 3 : cost 0 6.432 * * [simplify]: Extracting # 4 : cost 0 6.442 * * [simplify]: iteration done: 5001 enodes (cost 414 ) 6.443 * [simplify]: Simplified to: (expm1 (* y (- x z))) (log1p (* y (- x z))) (* (- x z) y) (log (* y (- x z))) (log (* y (- x z))) (exp (* y (- x z))) (pow (* (- x z) y) 3) (* (cbrt (* y (- x z))) (cbrt (* y (- x z)))) (cbrt (* y (- x z))) (pow (* (- x z) y) 3) (sqrt (* y (- x z))) (sqrt (* y (- x z))) (* (sqrt y) (sqrt (- x z))) (* (sqrt y) (sqrt (- x z))) (* y (- (pow (cbrt x) 3) z)) (* (+ (- z) z) y) (* y (- (pow (cbrt x) 3) z)) (* (+ (- z) z) y) (* y (- (pow (cbrt x) 3) z)) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* y x) (* y (- z)) (* y x) (* y (- z)) (* y (- (pow (cbrt x) 3) z)) (* (+ (- z) z) y) (* y (- (pow (cbrt x) 3) z)) (* (+ (- z) z) y) (* y (- (pow (cbrt x) 3) z)) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* x y) (* y (- z)) (* x y) (* y (- z)) (* y (* (cbrt (- x z)) (cbrt (- x z)))) (* y (sqrt (- x z))) y (* y (+ (sqrt x) (sqrt z))) y (* (cbrt y) (- x z)) (* (sqrt y) (- x z)) (* (- x z) y) (* y (- (pow x 3) (pow z 3))) (* y (- (* x x) (* z z))) (* y (- x z)) (* y (- x z)) (* y (- x z)) 6.443 * * * [progress]: adding candidates to table 6.507 * * [progress]: iteration 2 / 4 6.507 * * * [progress]: picking best candidate 6.508 * * * * [pick]: Picked # 6.508 * * * [progress]: localizing error 6.516 * * * [progress]: generating rewritten candidates 6.516 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 6.526 * * * [progress]: generating series expansions 6.526 * * * * [progress]: [ 1 / 1 ] generating series at (2) 6.527 * [backup-simplify]: Simplify (+ (* x y) (* y (- z))) into (- (* x y) (* z y)) 6.527 * [approximate]: Taking taylor expansion of (- (* x y) (* z y)) in (x y z) around 0 6.527 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in z 6.527 * [taylor]: Taking taylor expansion of (* x y) in z 6.527 * [taylor]: Taking taylor expansion of x in z 6.527 * [backup-simplify]: Simplify x into x 6.527 * [taylor]: Taking taylor expansion of y in z 6.527 * [backup-simplify]: Simplify y into y 6.527 * [taylor]: Taking taylor expansion of (* z y) in z 6.527 * [taylor]: Taking taylor expansion of z in z 6.527 * [backup-simplify]: Simplify 0 into 0 6.527 * [backup-simplify]: Simplify 1 into 1 6.527 * [taylor]: Taking taylor expansion of y in z 6.527 * [backup-simplify]: Simplify y into y 6.527 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y 6.527 * [taylor]: Taking taylor expansion of (* x y) in y 6.527 * [taylor]: Taking taylor expansion of x in y 6.527 * [backup-simplify]: Simplify x into x 6.527 * [taylor]: Taking taylor expansion of y in y 6.527 * [backup-simplify]: Simplify 0 into 0 6.527 * [backup-simplify]: Simplify 1 into 1 6.527 * [taylor]: Taking taylor expansion of (* z y) in y 6.527 * [taylor]: Taking taylor expansion of z in y 6.527 * [backup-simplify]: Simplify z into z 6.527 * [taylor]: Taking taylor expansion of y in y 6.527 * [backup-simplify]: Simplify 0 into 0 6.527 * [backup-simplify]: Simplify 1 into 1 6.527 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x 6.527 * [taylor]: Taking taylor expansion of (* x y) in x 6.527 * [taylor]: Taking taylor expansion of x in x 6.527 * [backup-simplify]: Simplify 0 into 0 6.527 * [backup-simplify]: Simplify 1 into 1 6.527 * [taylor]: Taking taylor expansion of y in x 6.527 * [backup-simplify]: Simplify y into y 6.527 * [taylor]: Taking taylor expansion of (* z y) in x 6.527 * [taylor]: Taking taylor expansion of z in x 6.527 * [backup-simplify]: Simplify z into z 6.527 * [taylor]: Taking taylor expansion of y in x 6.527 * [backup-simplify]: Simplify y into y 6.527 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x 6.527 * [taylor]: Taking taylor expansion of (* x y) in x 6.527 * [taylor]: Taking taylor expansion of x in x 6.527 * [backup-simplify]: Simplify 0 into 0 6.527 * [backup-simplify]: Simplify 1 into 1 6.527 * [taylor]: Taking taylor expansion of y in x 6.527 * [backup-simplify]: Simplify y into y 6.527 * [taylor]: Taking taylor expansion of (* z y) in x 6.527 * [taylor]: Taking taylor expansion of z in x 6.527 * [backup-simplify]: Simplify z into z 6.527 * [taylor]: Taking taylor expansion of y in x 6.527 * [backup-simplify]: Simplify y into y 6.527 * [backup-simplify]: Simplify (* 0 y) into 0 6.528 * [backup-simplify]: Simplify (* z y) into (* z y) 6.528 * [backup-simplify]: Simplify (- (* z y)) into (- (* z y)) 6.528 * [backup-simplify]: Simplify (+ 0 (- (* z y))) into (- (* z y)) 6.528 * [taylor]: Taking taylor expansion of (- (* z y)) in y 6.528 * [taylor]: Taking taylor expansion of (* z y) in y 6.528 * [taylor]: Taking taylor expansion of z in y 6.528 * [backup-simplify]: Simplify z into z 6.528 * [taylor]: Taking taylor expansion of y in y 6.528 * [backup-simplify]: Simplify 0 into 0 6.528 * [backup-simplify]: Simplify 1 into 1 6.528 * [backup-simplify]: Simplify (* z 0) into 0 6.528 * [backup-simplify]: Simplify (- 0) into 0 6.528 * [taylor]: Taking taylor expansion of 0 in z 6.528 * [backup-simplify]: Simplify 0 into 0 6.528 * [backup-simplify]: Simplify 0 into 0 6.529 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.529 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 6.529 * [backup-simplify]: Simplify (- 0) into 0 6.529 * [backup-simplify]: Simplify (+ y 0) into y 6.529 * [taylor]: Taking taylor expansion of y in y 6.529 * [backup-simplify]: Simplify 0 into 0 6.529 * [backup-simplify]: Simplify 1 into 1 6.529 * [taylor]: Taking taylor expansion of 0 in z 6.529 * [backup-simplify]: Simplify 0 into 0 6.529 * [backup-simplify]: Simplify 0 into 0 6.530 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 6.530 * [backup-simplify]: Simplify (- z) into (- z) 6.530 * [taylor]: Taking taylor expansion of (- z) in z 6.530 * [taylor]: Taking taylor expansion of z in z 6.530 * [backup-simplify]: Simplify 0 into 0 6.530 * [backup-simplify]: Simplify 1 into 1 6.530 * [backup-simplify]: Simplify (- 0) into 0 6.530 * [backup-simplify]: Simplify 0 into 0 6.530 * [backup-simplify]: Simplify 0 into 0 6.531 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 6.532 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 6.532 * [backup-simplify]: Simplify (- 0) into 0 6.533 * [backup-simplify]: Simplify (+ 0 0) into 0 6.533 * [taylor]: Taking taylor expansion of 0 in y 6.533 * [backup-simplify]: Simplify 0 into 0 6.533 * [taylor]: Taking taylor expansion of 0 in z 6.533 * [backup-simplify]: Simplify 0 into 0 6.533 * [backup-simplify]: Simplify 0 into 0 6.533 * [taylor]: Taking taylor expansion of 1 in z 6.533 * [backup-simplify]: Simplify 1 into 1 6.533 * [backup-simplify]: Simplify 1 into 1 6.534 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 6.534 * [backup-simplify]: Simplify (- 0) into 0 6.534 * [taylor]: Taking taylor expansion of 0 in z 6.534 * [backup-simplify]: Simplify 0 into 0 6.534 * [backup-simplify]: Simplify 0 into 0 6.534 * [backup-simplify]: Simplify 0 into 0 6.535 * [backup-simplify]: Simplify (- 1) into -1 6.535 * [backup-simplify]: Simplify -1 into -1 6.535 * [backup-simplify]: Simplify 0 into 0 6.536 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 6.537 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 6.537 * [backup-simplify]: Simplify (- 0) into 0 6.537 * [backup-simplify]: Simplify (+ 0 0) into 0 6.538 * [taylor]: Taking taylor expansion of 0 in y 6.538 * [backup-simplify]: Simplify 0 into 0 6.538 * [taylor]: Taking taylor expansion of 0 in z 6.538 * [backup-simplify]: Simplify 0 into 0 6.538 * [backup-simplify]: Simplify 0 into 0 6.538 * [taylor]: Taking taylor expansion of 0 in z 6.538 * [backup-simplify]: Simplify 0 into 0 6.538 * [backup-simplify]: Simplify 0 into 0 6.538 * [taylor]: Taking taylor expansion of 0 in z 6.538 * [backup-simplify]: Simplify 0 into 0 6.538 * [backup-simplify]: Simplify 0 into 0 6.539 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.539 * [backup-simplify]: Simplify (- 0) into 0 6.539 * [taylor]: Taking taylor expansion of 0 in z 6.539 * [backup-simplify]: Simplify 0 into 0 6.539 * [backup-simplify]: Simplify 0 into 0 6.539 * [backup-simplify]: Simplify 0 into 0 6.540 * [backup-simplify]: Simplify (+ (* -1 (* z (* y 1))) (* 1 (* 1 (* y x)))) into (- (* x y) (* z y)) 6.540 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 y)) (* (/ 1 y) (- (/ 1 z)))) into (- (/ 1 (* x y)) (/ 1 (* z y))) 6.540 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (x y z) around 0 6.540 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z 6.540 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 6.540 * [taylor]: Taking taylor expansion of (* x y) in z 6.540 * [taylor]: Taking taylor expansion of x in z 6.540 * [backup-simplify]: Simplify x into x 6.540 * [taylor]: Taking taylor expansion of y in z 6.540 * [backup-simplify]: Simplify y into y 6.540 * [backup-simplify]: Simplify (* x y) into (* x y) 6.540 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 6.540 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 6.540 * [taylor]: Taking taylor expansion of (* z y) in z 6.540 * [taylor]: Taking taylor expansion of z in z 6.540 * [backup-simplify]: Simplify 0 into 0 6.540 * [backup-simplify]: Simplify 1 into 1 6.540 * [taylor]: Taking taylor expansion of y in z 6.541 * [backup-simplify]: Simplify y into y 6.541 * [backup-simplify]: Simplify (* 0 y) into 0 6.541 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.541 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.541 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 6.541 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 6.541 * [taylor]: Taking taylor expansion of (* x y) in y 6.541 * [taylor]: Taking taylor expansion of x in y 6.541 * [backup-simplify]: Simplify x into x 6.541 * [taylor]: Taking taylor expansion of y in y 6.541 * [backup-simplify]: Simplify 0 into 0 6.541 * [backup-simplify]: Simplify 1 into 1 6.541 * [backup-simplify]: Simplify (* x 0) into 0 6.542 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 6.542 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.542 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 6.542 * [taylor]: Taking taylor expansion of (* z y) in y 6.542 * [taylor]: Taking taylor expansion of z in y 6.542 * [backup-simplify]: Simplify z into z 6.542 * [taylor]: Taking taylor expansion of y in y 6.542 * [backup-simplify]: Simplify 0 into 0 6.542 * [backup-simplify]: Simplify 1 into 1 6.542 * [backup-simplify]: Simplify (* z 0) into 0 6.543 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 6.543 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.543 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 6.543 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 6.543 * [taylor]: Taking taylor expansion of (* x y) in x 6.543 * [taylor]: Taking taylor expansion of x in x 6.543 * [backup-simplify]: Simplify 0 into 0 6.543 * [backup-simplify]: Simplify 1 into 1 6.543 * [taylor]: Taking taylor expansion of y in x 6.543 * [backup-simplify]: Simplify y into y 6.543 * [backup-simplify]: Simplify (* 0 y) into 0 6.543 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.544 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.544 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 6.544 * [taylor]: Taking taylor expansion of (* z y) in x 6.544 * [taylor]: Taking taylor expansion of z in x 6.544 * [backup-simplify]: Simplify z into z 6.544 * [taylor]: Taking taylor expansion of y in x 6.544 * [backup-simplify]: Simplify y into y 6.544 * [backup-simplify]: Simplify (* z y) into (* z y) 6.544 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 6.544 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 6.544 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 6.544 * [taylor]: Taking taylor expansion of (* x y) in x 6.544 * [taylor]: Taking taylor expansion of x in x 6.544 * [backup-simplify]: Simplify 0 into 0 6.544 * [backup-simplify]: Simplify 1 into 1 6.544 * [taylor]: Taking taylor expansion of y in x 6.544 * [backup-simplify]: Simplify y into y 6.544 * [backup-simplify]: Simplify (* 0 y) into 0 6.545 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.545 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.545 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 6.545 * [taylor]: Taking taylor expansion of (* z y) in x 6.545 * [taylor]: Taking taylor expansion of z in x 6.545 * [backup-simplify]: Simplify z into z 6.545 * [taylor]: Taking taylor expansion of y in x 6.545 * [backup-simplify]: Simplify y into y 6.545 * [backup-simplify]: Simplify (* z y) into (* z y) 6.545 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 6.545 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.545 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.545 * [taylor]: Taking taylor expansion of y in y 6.545 * [backup-simplify]: Simplify 0 into 0 6.545 * [backup-simplify]: Simplify 1 into 1 6.546 * [backup-simplify]: Simplify (/ 1 1) into 1 6.546 * [taylor]: Taking taylor expansion of 1 in z 6.546 * [backup-simplify]: Simplify 1 into 1 6.547 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 6.547 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.547 * [backup-simplify]: Simplify (- (/ 1 (* z y))) into (- (/ 1 (* z y))) 6.547 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* z y)))) into (- (/ 1 (* z y))) 6.547 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in y 6.547 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 6.547 * [taylor]: Taking taylor expansion of (* z y) in y 6.547 * [taylor]: Taking taylor expansion of z in y 6.547 * [backup-simplify]: Simplify z into z 6.547 * [taylor]: Taking taylor expansion of y in y 6.547 * [backup-simplify]: Simplify 0 into 0 6.547 * [backup-simplify]: Simplify 1 into 1 6.548 * [backup-simplify]: Simplify (* z 0) into 0 6.548 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 6.548 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.548 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 6.548 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 6.548 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.548 * [taylor]: Taking taylor expansion of z in z 6.548 * [backup-simplify]: Simplify 0 into 0 6.548 * [backup-simplify]: Simplify 1 into 1 6.549 * [backup-simplify]: Simplify (/ 1 1) into 1 6.549 * [backup-simplify]: Simplify (- 1) into -1 6.549 * [backup-simplify]: Simplify -1 into -1 6.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.550 * [taylor]: Taking taylor expansion of 0 in z 6.550 * [backup-simplify]: Simplify 0 into 0 6.550 * [backup-simplify]: Simplify 1 into 1 6.551 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 6.551 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.552 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 6.552 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 6.552 * [backup-simplify]: Simplify (- 0) into 0 6.553 * [backup-simplify]: Simplify (+ 0 0) into 0 6.553 * [taylor]: Taking taylor expansion of 0 in y 6.553 * [backup-simplify]: Simplify 0 into 0 6.553 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 6.553 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 6.554 * [backup-simplify]: Simplify (- 0) into 0 6.554 * [taylor]: Taking taylor expansion of 0 in z 6.554 * [backup-simplify]: Simplify 0 into 0 6.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.555 * [taylor]: Taking taylor expansion of 0 in z 6.555 * [backup-simplify]: Simplify 0 into 0 6.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.556 * [backup-simplify]: Simplify (- 0) into 0 6.556 * [backup-simplify]: Simplify 0 into 0 6.556 * [backup-simplify]: Simplify 0 into 0 6.556 * [backup-simplify]: Simplify 0 into 0 6.558 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 6.558 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.559 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 6.559 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 6.559 * [backup-simplify]: Simplify (- 0) into 0 6.560 * [backup-simplify]: Simplify (+ 0 0) into 0 6.560 * [taylor]: Taking taylor expansion of 0 in y 6.560 * [backup-simplify]: Simplify 0 into 0 6.560 * [taylor]: Taking taylor expansion of 0 in z 6.560 * [backup-simplify]: Simplify 0 into 0 6.561 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.561 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 6.561 * [backup-simplify]: Simplify (- 0) into 0 6.561 * [taylor]: Taking taylor expansion of 0 in z 6.561 * [backup-simplify]: Simplify 0 into 0 6.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.563 * [taylor]: Taking taylor expansion of 0 in z 6.563 * [backup-simplify]: Simplify 0 into 0 6.563 * [backup-simplify]: Simplify 0 into 0 6.563 * [backup-simplify]: Simplify 0 into 0 6.564 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.564 * [backup-simplify]: Simplify (- 0) into 0 6.564 * [backup-simplify]: Simplify 0 into 0 6.565 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1)))) into (- (* x y) (* z y)) 6.565 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- y)) (- (/ 1 (- z))))) into (- (/ 1 (* x y)) (/ 1 (* z y))) 6.565 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (x y z) around 0 6.565 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z 6.565 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 6.565 * [taylor]: Taking taylor expansion of (* x y) in z 6.565 * [taylor]: Taking taylor expansion of x in z 6.565 * [backup-simplify]: Simplify x into x 6.565 * [taylor]: Taking taylor expansion of y in z 6.565 * [backup-simplify]: Simplify y into y 6.565 * [backup-simplify]: Simplify (* x y) into (* x y) 6.565 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 6.566 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 6.566 * [taylor]: Taking taylor expansion of (* z y) in z 6.566 * [taylor]: Taking taylor expansion of z in z 6.566 * [backup-simplify]: Simplify 0 into 0 6.566 * [backup-simplify]: Simplify 1 into 1 6.566 * [taylor]: Taking taylor expansion of y in z 6.566 * [backup-simplify]: Simplify y into y 6.566 * [backup-simplify]: Simplify (* 0 y) into 0 6.566 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.566 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.566 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 6.566 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 6.566 * [taylor]: Taking taylor expansion of (* x y) in y 6.566 * [taylor]: Taking taylor expansion of x in y 6.567 * [backup-simplify]: Simplify x into x 6.567 * [taylor]: Taking taylor expansion of y in y 6.567 * [backup-simplify]: Simplify 0 into 0 6.567 * [backup-simplify]: Simplify 1 into 1 6.567 * [backup-simplify]: Simplify (* x 0) into 0 6.567 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 6.567 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.567 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 6.567 * [taylor]: Taking taylor expansion of (* z y) in y 6.567 * [taylor]: Taking taylor expansion of z in y 6.567 * [backup-simplify]: Simplify z into z 6.567 * [taylor]: Taking taylor expansion of y in y 6.567 * [backup-simplify]: Simplify 0 into 0 6.567 * [backup-simplify]: Simplify 1 into 1 6.567 * [backup-simplify]: Simplify (* z 0) into 0 6.568 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 6.568 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.568 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 6.568 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 6.568 * [taylor]: Taking taylor expansion of (* x y) in x 6.568 * [taylor]: Taking taylor expansion of x in x 6.568 * [backup-simplify]: Simplify 0 into 0 6.568 * [backup-simplify]: Simplify 1 into 1 6.568 * [taylor]: Taking taylor expansion of y in x 6.568 * [backup-simplify]: Simplify y into y 6.568 * [backup-simplify]: Simplify (* 0 y) into 0 6.569 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.569 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.569 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 6.569 * [taylor]: Taking taylor expansion of (* z y) in x 6.569 * [taylor]: Taking taylor expansion of z in x 6.569 * [backup-simplify]: Simplify z into z 6.569 * [taylor]: Taking taylor expansion of y in x 6.569 * [backup-simplify]: Simplify y into y 6.569 * [backup-simplify]: Simplify (* z y) into (* z y) 6.569 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 6.569 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 6.569 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 6.569 * [taylor]: Taking taylor expansion of (* x y) in x 6.569 * [taylor]: Taking taylor expansion of x in x 6.569 * [backup-simplify]: Simplify 0 into 0 6.569 * [backup-simplify]: Simplify 1 into 1 6.569 * [taylor]: Taking taylor expansion of y in x 6.569 * [backup-simplify]: Simplify y into y 6.569 * [backup-simplify]: Simplify (* 0 y) into 0 6.570 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 6.570 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.570 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 6.570 * [taylor]: Taking taylor expansion of (* z y) in x 6.570 * [taylor]: Taking taylor expansion of z in x 6.570 * [backup-simplify]: Simplify z into z 6.570 * [taylor]: Taking taylor expansion of y in x 6.570 * [backup-simplify]: Simplify y into y 6.570 * [backup-simplify]: Simplify (* z y) into (* z y) 6.570 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 6.570 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.570 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.570 * [taylor]: Taking taylor expansion of y in y 6.570 * [backup-simplify]: Simplify 0 into 0 6.570 * [backup-simplify]: Simplify 1 into 1 6.570 * [backup-simplify]: Simplify (/ 1 1) into 1 6.570 * [taylor]: Taking taylor expansion of 1 in z 6.571 * [backup-simplify]: Simplify 1 into 1 6.571 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 6.571 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.571 * [backup-simplify]: Simplify (- (/ 1 (* z y))) into (- (/ 1 (* z y))) 6.571 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* z y)))) into (- (/ 1 (* z y))) 6.571 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in y 6.571 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 6.571 * [taylor]: Taking taylor expansion of (* z y) in y 6.571 * [taylor]: Taking taylor expansion of z in y 6.571 * [backup-simplify]: Simplify z into z 6.571 * [taylor]: Taking taylor expansion of y in y 6.571 * [backup-simplify]: Simplify 0 into 0 6.571 * [backup-simplify]: Simplify 1 into 1 6.571 * [backup-simplify]: Simplify (* z 0) into 0 6.572 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 6.572 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.572 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 6.572 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 6.572 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.572 * [taylor]: Taking taylor expansion of z in z 6.572 * [backup-simplify]: Simplify 0 into 0 6.572 * [backup-simplify]: Simplify 1 into 1 6.572 * [backup-simplify]: Simplify (/ 1 1) into 1 6.572 * [backup-simplify]: Simplify (- 1) into -1 6.572 * [backup-simplify]: Simplify -1 into -1 6.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.573 * [taylor]: Taking taylor expansion of 0 in z 6.573 * [backup-simplify]: Simplify 0 into 0 6.573 * [backup-simplify]: Simplify 1 into 1 6.574 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 6.574 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.574 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 6.574 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 6.574 * [backup-simplify]: Simplify (- 0) into 0 6.574 * [backup-simplify]: Simplify (+ 0 0) into 0 6.574 * [taylor]: Taking taylor expansion of 0 in y 6.574 * [backup-simplify]: Simplify 0 into 0 6.575 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 6.575 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 6.575 * [backup-simplify]: Simplify (- 0) into 0 6.575 * [taylor]: Taking taylor expansion of 0 in z 6.575 * [backup-simplify]: Simplify 0 into 0 6.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.576 * [taylor]: Taking taylor expansion of 0 in z 6.576 * [backup-simplify]: Simplify 0 into 0 6.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.577 * [backup-simplify]: Simplify (- 0) into 0 6.577 * [backup-simplify]: Simplify 0 into 0 6.577 * [backup-simplify]: Simplify 0 into 0 6.577 * [backup-simplify]: Simplify 0 into 0 6.578 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 6.578 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.578 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 6.578 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 6.578 * [backup-simplify]: Simplify (- 0) into 0 6.579 * [backup-simplify]: Simplify (+ 0 0) into 0 6.579 * [taylor]: Taking taylor expansion of 0 in y 6.579 * [backup-simplify]: Simplify 0 into 0 6.579 * [taylor]: Taking taylor expansion of 0 in z 6.579 * [backup-simplify]: Simplify 0 into 0 6.579 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.579 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 6.580 * [backup-simplify]: Simplify (- 0) into 0 6.580 * [taylor]: Taking taylor expansion of 0 in z 6.580 * [backup-simplify]: Simplify 0 into 0 6.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.580 * [taylor]: Taking taylor expansion of 0 in z 6.580 * [backup-simplify]: Simplify 0 into 0 6.580 * [backup-simplify]: Simplify 0 into 0 6.580 * [backup-simplify]: Simplify 0 into 0 6.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.581 * [backup-simplify]: Simplify (- 0) into 0 6.581 * [backup-simplify]: Simplify 0 into 0 6.581 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1)))) into (- (* x y) (* z y)) 6.581 * * * [progress]: simplifying candidates 6.582 * [simplify]: Simplifying: (expm1 (+ (* x y) (* y (- z)))) (log1p (+ (* x y) (* y (- z)))) (* (exp (* x y)) (exp (* y (- z)))) (log (+ (* x y) (* y (- z)))) (exp (+ (* x y) (* y (- z)))) (* (cbrt (+ (* x y) (* y (- z)))) (cbrt (+ (* x y) (* y (- z))))) (cbrt (+ (* x y) (* y (- z)))) (* (* (+ (* x y) (* y (- z))) (+ (* x y) (* y (- z)))) (+ (* x y) (* y (- z)))) (sqrt (+ (* x y) (* y (- z)))) (sqrt (+ (* x y) (* y (- z)))) (+ (pow (* x y) 3) (pow (* y (- z)) 3)) (+ (* (* x y) (* x y)) (- (* (* y (- z)) (* y (- z))) (* (* x y) (* y (- z))))) (- (* (* x y) (* x y)) (* (* y (- z)) (* y (- z)))) (- (* x y) (* y (- z))) (- (* x y) (* z y)) (- (* x y) (* z y)) (- (* x y) (* z y)) 6.582 * * [simplify]: Extracting # 0 : cost 0 6.582 * * [simplify]: Extracting # 1 : cost 0 6.582 * * [simplify]: Extracting # 2 : cost 0 6.582 * * [simplify]: Extracting # 3 : cost 0 6.582 * * [simplify]: Extracting # 4 : cost 0 6.582 * * [simplify]: Extracting # 5 : cost 0 6.582 * * [simplify]: Extracting # 6 : cost 0 6.582 * * [simplify]: iteration 0 : 32 enodes (cost 202 ) 6.589 * * [simplify]: Extracting # 0 : cost 0 6.589 * * [simplify]: Extracting # 1 : cost 0 6.590 * * [simplify]: Extracting # 2 : cost 0 6.590 * * [simplify]: Extracting # 3 : cost 0 6.590 * * [simplify]: Extracting # 4 : cost 0 6.590 * * [simplify]: iteration 1 : 112 enodes (cost 147 ) 6.645 * * [simplify]: Extracting # 0 : cost 0 6.646 * * [simplify]: Extracting # 1 : cost 0 6.646 * * [simplify]: Extracting # 2 : cost 0 6.647 * * [simplify]: Extracting # 3 : cost 0 6.647 * * [simplify]: Extracting # 4 : cost 0 6.647 * * [simplify]: Extracting # 5 : cost 0 6.648 * * [simplify]: iteration 2 : 452 enodes (cost 131 ) 7.595 * * [simplify]: Extracting # 0 : cost 0 7.600 * * [simplify]: Extracting # 1 : cost 0 7.605 * * [simplify]: Extracting # 2 : cost 0 7.609 * * [simplify]: Extracting # 3 : cost 0 7.613 * * [simplify]: Extracting # 4 : cost 0 7.619 * * [simplify]: iteration 3 : 2488 enodes (cost 126 ) 10.440 * * [simplify]: Extracting # 0 : cost 0 10.458 * * [simplify]: Extracting # 1 : cost 0 10.467 * * [simplify]: Extracting # 2 : cost 0 10.477 * * [simplify]: Extracting # 3 : cost 0 10.486 * * [simplify]: Extracting # 4 : cost 0 10.496 * * [simplify]: iteration done: 5001 enodes (cost 126 ) 10.497 * [simplify]: Simplified to: (expm1 (* y (- x z))) (log1p (* y (- x z))) (exp (* y (- x z))) (log (* y (- x z))) (exp (* y (- x z))) (* (cbrt (* y (- x z))) (cbrt (* y (- x z)))) (cbrt (* y (- x z))) (pow (* y (- x z)) 3) (sqrt (* y (- x z))) (sqrt (* y (- x z))) (- (pow (* x y) 3) (pow (* z y) 3)) (fma (* z z) (* y y) (* (* x y) (* y (+ x z)))) (* (* y y) (- (* x x) (* z z))) (* (+ x z) y) (* y (- x z)) (* y (- x z)) (* y (- x z)) 10.497 * * * [progress]: adding candidates to table 10.545 * [progress]: [Phase 3 of 3] Extracting. 10.545 * * [regime]: Finding splitpoints for: (# #) 10.546 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 10.546 * * * * [regimes]: Trying to branch on z from (# #) 10.562 * * * * [regimes]: Trying to branch on y from (# #) 10.593 * * * * [regimes]: Trying to branch on x from (# #) 10.619 * * * [regime]: Found split indices: #