38.736 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.038 * * * [progress]: [2/2] Setting up program. 0.040 * [progress]: [Phase 2 of 3] Improving. 0.040 * [simplify]: Simplifying: (- (+ (- (* x y) (* y y)) (* y y)) (* y z)) 0.041 * * [simplify]: Extracting # 0 : cost 0 0.041 * * [simplify]: Extracting # 1 : cost 0 0.041 * * [simplify]: Extracting # 2 : cost 0 0.041 * * [simplify]: Extracting # 3 : cost 0 0.041 * * [simplify]: Extracting # 4 : cost 0 0.041 * * [simplify]: Extracting # 5 : cost 0 0.041 * * [simplify]: Extracting # 6 : cost 0 0.041 * * [simplify]: iteration 0 : 9 enodes (cost 15 ) 0.042 * * [simplify]: Extracting # 0 : cost 0 0.043 * * [simplify]: Extracting # 1 : cost 0 0.043 * * [simplify]: Extracting # 2 : cost 0 0.043 * * [simplify]: Extracting # 3 : cost 0 0.043 * * [simplify]: iteration 1 : 23 enodes (cost 13 ) 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 0.049 * * [simplify]: Extracting # 4 : cost 0 0.049 * * [simplify]: iteration 2 : 77 enodes (cost 8 ) 0.078 * * [simplify]: Extracting # 0 : cost 0 0.078 * * [simplify]: Extracting # 1 : cost 0 0.078 * * [simplify]: Extracting # 2 : cost 0 0.079 * * [simplify]: Extracting # 3 : cost 0 0.079 * * [simplify]: Extracting # 4 : cost 0 0.091 * * [simplify]: iteration 3 : 258 enodes (cost 7 ) 0.434 * * [simplify]: Extracting # 0 : cost 0 0.437 * * [simplify]: Extracting # 1 : cost 0 0.439 * * [simplify]: Extracting # 2 : cost 0 0.445 * * [simplify]: Extracting # 3 : cost 0 0.448 * * [simplify]: iteration 4 : 1832 enodes (cost 5 ) 13.837 * * [simplify]: Extracting # 0 : cost 0 13.910 * * [simplify]: Extracting # 1 : cost 0 13.914 * * [simplify]: Extracting # 2 : cost 0 13.920 * * [simplify]: Extracting # 3 : cost 0 13.924 * * [simplify]: iteration done: 5000 enodes (cost 5 ) 13.925 * [simplify]: Simplified to: (* y (- x z)) 13.930 * * [progress]: iteration 1 / 4 13.930 * * * [progress]: picking best candidate 13.935 * * * * [pick]: Picked # 13.935 * * * [progress]: localizing error 13.945 * * * [progress]: generating rewritten candidates 13.945 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 13.983 * * * [progress]: generating series expansions 13.983 * * * * [progress]: [ 1 / 1 ] generating series at (2) 13.983 * [backup-simplify]: Simplify (* y (- x z)) into (* y (- x z)) 13.983 * [approximate]: Taking taylor expansion of (* y (- x z)) in (y x z) around 0 13.983 * [taylor]: Taking taylor expansion of (* y (- x z)) in z 13.983 * [taylor]: Taking taylor expansion of y in z 13.983 * [backup-simplify]: Simplify y into y 13.983 * [taylor]: Taking taylor expansion of (- x z) in z 13.983 * [taylor]: Taking taylor expansion of x in z 13.983 * [backup-simplify]: Simplify x into x 13.983 * [taylor]: Taking taylor expansion of z in z 13.983 * [backup-simplify]: Simplify 0 into 0 13.983 * [backup-simplify]: Simplify 1 into 1 13.983 * [taylor]: Taking taylor expansion of (* y (- x z)) in x 13.983 * [taylor]: Taking taylor expansion of y in x 13.983 * [backup-simplify]: Simplify y into y 13.983 * [taylor]: Taking taylor expansion of (- x z) in x 13.983 * [taylor]: Taking taylor expansion of x in x 13.983 * [backup-simplify]: Simplify 0 into 0 13.983 * [backup-simplify]: Simplify 1 into 1 13.983 * [taylor]: Taking taylor expansion of z in x 13.983 * [backup-simplify]: Simplify z into z 13.983 * [taylor]: Taking taylor expansion of (* y (- x z)) in y 13.983 * [taylor]: Taking taylor expansion of y in y 13.983 * [backup-simplify]: Simplify 0 into 0 13.983 * [backup-simplify]: Simplify 1 into 1 13.983 * [taylor]: Taking taylor expansion of (- x z) in y 13.983 * [taylor]: Taking taylor expansion of x in y 13.983 * [backup-simplify]: Simplify x into x 13.983 * [taylor]: Taking taylor expansion of z in y 13.983 * [backup-simplify]: Simplify z into z 13.983 * [taylor]: Taking taylor expansion of (* y (- x z)) in y 13.983 * [taylor]: Taking taylor expansion of y in y 13.983 * [backup-simplify]: Simplify 0 into 0 13.983 * [backup-simplify]: Simplify 1 into 1 13.983 * [taylor]: Taking taylor expansion of (- x z) in y 13.983 * [taylor]: Taking taylor expansion of x in y 13.983 * [backup-simplify]: Simplify x into x 13.983 * [taylor]: Taking taylor expansion of z in y 13.983 * [backup-simplify]: Simplify z into z 13.983 * [backup-simplify]: Simplify (- z) into (- z) 13.983 * [backup-simplify]: Simplify (+ x (- z)) into (- x z) 13.984 * [backup-simplify]: Simplify (* 0 (- x z)) into 0 13.984 * [taylor]: Taking taylor expansion of 0 in x 13.984 * [backup-simplify]: Simplify 0 into 0 13.984 * [taylor]: Taking taylor expansion of 0 in z 13.984 * [backup-simplify]: Simplify 0 into 0 13.984 * [backup-simplify]: Simplify 0 into 0 13.984 * [backup-simplify]: Simplify (- 0) into 0 13.984 * [backup-simplify]: Simplify (+ 0 0) into 0 13.985 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- x z))) into (- x z) 13.985 * [taylor]: Taking taylor expansion of (- x z) in x 13.985 * [taylor]: Taking taylor expansion of x in x 13.985 * [backup-simplify]: Simplify 0 into 0 13.985 * [backup-simplify]: Simplify 1 into 1 13.985 * [taylor]: Taking taylor expansion of z in x 13.985 * [backup-simplify]: Simplify z into z 13.985 * [backup-simplify]: Simplify (- z) into (- z) 13.985 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z) 13.985 * [taylor]: Taking taylor expansion of (- z) in z 13.985 * [taylor]: Taking taylor expansion of z in z 13.985 * [backup-simplify]: Simplify 0 into 0 13.985 * [backup-simplify]: Simplify 1 into 1 13.985 * [backup-simplify]: Simplify (- 0) into 0 13.985 * [backup-simplify]: Simplify 0 into 0 13.985 * [taylor]: Taking taylor expansion of 0 in z 13.985 * [backup-simplify]: Simplify 0 into 0 13.985 * [backup-simplify]: Simplify 0 into 0 13.985 * [backup-simplify]: Simplify 0 into 0 13.986 * [backup-simplify]: Simplify (- 0) into 0 13.986 * [backup-simplify]: Simplify (+ 0 0) into 0 13.986 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- x z)))) into 0 13.986 * [taylor]: Taking taylor expansion of 0 in x 13.986 * [backup-simplify]: Simplify 0 into 0 13.986 * [taylor]: Taking taylor expansion of 0 in z 13.986 * [backup-simplify]: Simplify 0 into 0 13.987 * [backup-simplify]: Simplify 0 into 0 13.987 * [backup-simplify]: Simplify (- 0) into 0 13.987 * [backup-simplify]: Simplify (+ 1 0) into 1 13.987 * [taylor]: Taking taylor expansion of 1 in z 13.987 * [backup-simplify]: Simplify 1 into 1 13.987 * [backup-simplify]: Simplify 1 into 1 13.987 * [taylor]: Taking taylor expansion of 0 in z 13.987 * [backup-simplify]: Simplify 0 into 0 13.987 * [backup-simplify]: Simplify 0 into 0 13.987 * [backup-simplify]: Simplify (- 1) into -1 13.987 * [backup-simplify]: Simplify -1 into -1 13.987 * [backup-simplify]: Simplify 0 into 0 13.987 * [backup-simplify]: Simplify 0 into 0 13.988 * [backup-simplify]: Simplify (- 0) into 0 13.988 * [backup-simplify]: Simplify (+ 0 0) into 0 13.989 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- x z))))) into 0 13.989 * [taylor]: Taking taylor expansion of 0 in x 13.989 * [backup-simplify]: Simplify 0 into 0 13.989 * [taylor]: Taking taylor expansion of 0 in z 13.989 * [backup-simplify]: Simplify 0 into 0 13.989 * [backup-simplify]: Simplify 0 into 0 13.989 * [taylor]: Taking taylor expansion of 0 in z 13.989 * [backup-simplify]: Simplify 0 into 0 13.989 * [backup-simplify]: Simplify 0 into 0 13.989 * [backup-simplify]: Simplify (- 0) into 0 13.989 * [backup-simplify]: Simplify (+ 0 0) into 0 13.989 * [taylor]: Taking taylor expansion of 0 in z 13.989 * [backup-simplify]: Simplify 0 into 0 13.989 * [backup-simplify]: Simplify 0 into 0 13.989 * [taylor]: Taking taylor expansion of 0 in z 13.989 * [backup-simplify]: Simplify 0 into 0 13.989 * [backup-simplify]: Simplify 0 into 0 13.990 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 y))) (* 1 (* 1 (* x y)))) into (- (* x y) (* z y)) 13.990 * [backup-simplify]: Simplify (* (/ 1 y) (- (/ 1 x) (/ 1 z))) into (/ (- (/ 1 x) (/ 1 z)) y) 13.990 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (y x z) around 0 13.990 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z 13.990 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 13.990 * [taylor]: Taking taylor expansion of (/ 1 x) in z 13.990 * [taylor]: Taking taylor expansion of x in z 13.990 * [backup-simplify]: Simplify x into x 13.990 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 13.990 * [taylor]: Taking taylor expansion of (/ 1 z) in z 13.990 * [taylor]: Taking taylor expansion of z in z 13.990 * [backup-simplify]: Simplify 0 into 0 13.990 * [backup-simplify]: Simplify 1 into 1 13.990 * [backup-simplify]: Simplify (/ 1 1) into 1 13.990 * [taylor]: Taking taylor expansion of y in z 13.990 * [backup-simplify]: Simplify y into y 13.990 * [backup-simplify]: Simplify (- 1) into -1 13.991 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.991 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 13.991 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x 13.991 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 13.991 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.991 * [taylor]: Taking taylor expansion of x in x 13.991 * [backup-simplify]: Simplify 0 into 0 13.991 * [backup-simplify]: Simplify 1 into 1 13.991 * [backup-simplify]: Simplify (/ 1 1) into 1 13.991 * [taylor]: Taking taylor expansion of (/ 1 z) in x 13.991 * [taylor]: Taking taylor expansion of z in x 13.991 * [backup-simplify]: Simplify z into z 13.991 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 13.991 * [taylor]: Taking taylor expansion of y in x 13.991 * [backup-simplify]: Simplify y into y 13.992 * [backup-simplify]: Simplify (+ 1 0) into 1 13.992 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 13.992 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y 13.992 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 13.992 * [taylor]: Taking taylor expansion of (/ 1 x) in y 13.992 * [taylor]: Taking taylor expansion of x in y 13.992 * [backup-simplify]: Simplify x into x 13.992 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 13.992 * [taylor]: Taking taylor expansion of (/ 1 z) in y 13.992 * [taylor]: Taking taylor expansion of z in y 13.992 * [backup-simplify]: Simplify z into z 13.992 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 13.992 * [taylor]: Taking taylor expansion of y in y 13.992 * [backup-simplify]: Simplify 0 into 0 13.992 * [backup-simplify]: Simplify 1 into 1 13.992 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 13.992 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 13.992 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 z)) 1) into (- (/ 1 x) (/ 1 z)) 13.992 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y 13.992 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 13.992 * [taylor]: Taking taylor expansion of (/ 1 x) in y 13.992 * [taylor]: Taking taylor expansion of x in y 13.992 * [backup-simplify]: Simplify x into x 13.992 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 13.992 * [taylor]: Taking taylor expansion of (/ 1 z) in y 13.992 * [taylor]: Taking taylor expansion of z in y 13.992 * [backup-simplify]: Simplify z into z 13.992 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 13.992 * [taylor]: Taking taylor expansion of y in y 13.992 * [backup-simplify]: Simplify 0 into 0 13.992 * [backup-simplify]: Simplify 1 into 1 13.992 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 13.992 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 13.993 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 z)) 1) into (- (/ 1 x) (/ 1 z)) 13.993 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 13.993 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.993 * [taylor]: Taking taylor expansion of x in x 13.993 * [backup-simplify]: Simplify 0 into 0 13.993 * [backup-simplify]: Simplify 1 into 1 13.993 * [backup-simplify]: Simplify (/ 1 1) into 1 13.993 * [taylor]: Taking taylor expansion of (/ 1 z) in x 13.993 * [taylor]: Taking taylor expansion of z in x 13.993 * [backup-simplify]: Simplify z into z 13.993 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 13.993 * [backup-simplify]: Simplify (+ 1 0) into 1 13.993 * [taylor]: Taking taylor expansion of 1 in z 13.993 * [backup-simplify]: Simplify 1 into 1 13.993 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 13.993 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 13.994 * [backup-simplify]: Simplify (- 0) into 0 13.994 * [backup-simplify]: Simplify (+ 0 0) into 0 13.995 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)))) into 0 13.995 * [taylor]: Taking taylor expansion of 0 in x 13.995 * [backup-simplify]: Simplify 0 into 0 13.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.995 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 13.995 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 13.995 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 13.995 * [taylor]: Taking taylor expansion of (/ 1 z) in z 13.995 * [taylor]: Taking taylor expansion of z in z 13.995 * [backup-simplify]: Simplify 0 into 0 13.995 * [backup-simplify]: Simplify 1 into 1 13.995 * [backup-simplify]: Simplify (/ 1 1) into 1 13.996 * [backup-simplify]: Simplify (- 1) into -1 13.996 * [backup-simplify]: Simplify -1 into -1 13.996 * [backup-simplify]: Simplify 1 into 1 13.996 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 13.996 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 13.996 * [backup-simplify]: Simplify (- 0) into 0 13.996 * [backup-simplify]: Simplify (+ 0 0) into 0 13.997 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.997 * [taylor]: Taking taylor expansion of 0 in x 13.997 * [backup-simplify]: Simplify 0 into 0 13.997 * [taylor]: Taking taylor expansion of 0 in z 13.997 * [backup-simplify]: Simplify 0 into 0 13.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.998 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 13.998 * [backup-simplify]: Simplify (- 0) into 0 13.999 * [backup-simplify]: Simplify (+ 0 0) into 0 13.999 * [taylor]: Taking taylor expansion of 0 in z 13.999 * [backup-simplify]: Simplify 0 into 0 13.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.999 * [backup-simplify]: Simplify (- 0) into 0 13.999 * [backup-simplify]: Simplify 0 into 0 13.999 * [backup-simplify]: Simplify 0 into 0 14.000 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 14.000 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.000 * [backup-simplify]: Simplify (- 0) into 0 14.000 * [backup-simplify]: Simplify (+ 0 0) into 0 14.002 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.002 * [taylor]: Taking taylor expansion of 0 in x 14.002 * [backup-simplify]: Simplify 0 into 0 14.002 * [taylor]: Taking taylor expansion of 0 in z 14.002 * [backup-simplify]: Simplify 0 into 0 14.002 * [taylor]: Taking taylor expansion of 0 in z 14.002 * [backup-simplify]: Simplify 0 into 0 14.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.003 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.004 * [backup-simplify]: Simplify (- 0) into 0 14.004 * [backup-simplify]: Simplify (+ 0 0) into 0 14.004 * [taylor]: Taking taylor expansion of 0 in z 14.004 * [backup-simplify]: Simplify 0 into 0 14.004 * [backup-simplify]: Simplify 0 into 0 14.004 * [backup-simplify]: Simplify 0 into 0 14.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.005 * [backup-simplify]: Simplify (- 0) into 0 14.005 * [backup-simplify]: Simplify 0 into 0 14.005 * [backup-simplify]: Simplify 0 into 0 14.005 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 y)))))) into (- (* x y) (* z y)) 14.006 * [backup-simplify]: Simplify (* (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- z)))) into (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) 14.006 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (y x z) around 0 14.006 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z 14.006 * [taylor]: Taking taylor expansion of -1 in z 14.006 * [backup-simplify]: Simplify -1 into -1 14.006 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z 14.006 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 14.006 * [taylor]: Taking taylor expansion of (/ 1 z) in z 14.006 * [taylor]: Taking taylor expansion of z in z 14.006 * [backup-simplify]: Simplify 0 into 0 14.006 * [backup-simplify]: Simplify 1 into 1 14.006 * [backup-simplify]: Simplify (/ 1 1) into 1 14.006 * [taylor]: Taking taylor expansion of (/ 1 x) in z 14.006 * [taylor]: Taking taylor expansion of x in z 14.006 * [backup-simplify]: Simplify x into x 14.006 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 14.006 * [taylor]: Taking taylor expansion of y in z 14.006 * [backup-simplify]: Simplify y into y 14.006 * [backup-simplify]: Simplify (+ 1 0) into 1 14.006 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 14.006 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x 14.006 * [taylor]: Taking taylor expansion of -1 in x 14.007 * [backup-simplify]: Simplify -1 into -1 14.007 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x 14.007 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 14.007 * [taylor]: Taking taylor expansion of (/ 1 z) in x 14.007 * [taylor]: Taking taylor expansion of z in x 14.007 * [backup-simplify]: Simplify z into z 14.007 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 14.007 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.007 * [taylor]: Taking taylor expansion of x in x 14.007 * [backup-simplify]: Simplify 0 into 0 14.007 * [backup-simplify]: Simplify 1 into 1 14.007 * [backup-simplify]: Simplify (/ 1 1) into 1 14.007 * [taylor]: Taking taylor expansion of y in x 14.007 * [backup-simplify]: Simplify y into y 14.007 * [backup-simplify]: Simplify (- 1) into -1 14.007 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.007 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 14.008 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y 14.008 * [taylor]: Taking taylor expansion of -1 in y 14.008 * [backup-simplify]: Simplify -1 into -1 14.008 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y 14.008 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 14.008 * [taylor]: Taking taylor expansion of (/ 1 z) in y 14.008 * [taylor]: Taking taylor expansion of z in y 14.008 * [backup-simplify]: Simplify z into z 14.008 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 14.008 * [taylor]: Taking taylor expansion of (/ 1 x) in y 14.008 * [taylor]: Taking taylor expansion of x in y 14.008 * [backup-simplify]: Simplify x into x 14.008 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 14.008 * [taylor]: Taking taylor expansion of y in y 14.008 * [backup-simplify]: Simplify 0 into 0 14.008 * [backup-simplify]: Simplify 1 into 1 14.008 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 14.008 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 x))) into (- (/ 1 z) (/ 1 x)) 14.008 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) 1) into (- (/ 1 z) (/ 1 x)) 14.008 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y 14.008 * [taylor]: Taking taylor expansion of -1 in y 14.008 * [backup-simplify]: Simplify -1 into -1 14.008 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y 14.008 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 14.008 * [taylor]: Taking taylor expansion of (/ 1 z) in y 14.008 * [taylor]: Taking taylor expansion of z in y 14.008 * [backup-simplify]: Simplify z into z 14.008 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 14.008 * [taylor]: Taking taylor expansion of (/ 1 x) in y 14.008 * [taylor]: Taking taylor expansion of x in y 14.008 * [backup-simplify]: Simplify x into x 14.008 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 14.008 * [taylor]: Taking taylor expansion of y in y 14.008 * [backup-simplify]: Simplify 0 into 0 14.008 * [backup-simplify]: Simplify 1 into 1 14.008 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 14.008 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 x))) into (- (/ 1 z) (/ 1 x)) 14.009 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) 1) into (- (/ 1 z) (/ 1 x)) 14.009 * [backup-simplify]: Simplify (* -1 (- (/ 1 z) (/ 1 x))) into (* -1 (- (/ 1 z) (/ 1 x))) 14.009 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 x))) in x 14.009 * [taylor]: Taking taylor expansion of -1 in x 14.009 * [backup-simplify]: Simplify -1 into -1 14.009 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 14.009 * [taylor]: Taking taylor expansion of (/ 1 z) in x 14.009 * [taylor]: Taking taylor expansion of z in x 14.009 * [backup-simplify]: Simplify z into z 14.009 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 14.009 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.009 * [taylor]: Taking taylor expansion of x in x 14.009 * [backup-simplify]: Simplify 0 into 0 14.009 * [backup-simplify]: Simplify 1 into 1 14.009 * [backup-simplify]: Simplify (/ 1 1) into 1 14.009 * [backup-simplify]: Simplify (- 1) into -1 14.010 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.010 * [backup-simplify]: Simplify (* -1 -1) into 1 14.010 * [taylor]: Taking taylor expansion of 1 in z 14.010 * [backup-simplify]: Simplify 1 into 1 14.010 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 14.010 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 14.010 * [backup-simplify]: Simplify (- 0) into 0 14.011 * [backup-simplify]: Simplify (+ 0 0) into 0 14.011 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)))) into 0 14.011 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- (/ 1 z) (/ 1 x)))) into 0 14.011 * [taylor]: Taking taylor expansion of 0 in x 14.011 * [backup-simplify]: Simplify 0 into 0 14.012 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.012 * [backup-simplify]: Simplify (- 0) into 0 14.012 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 14.013 * [backup-simplify]: Simplify (+ (* -1 (/ 1 z)) (* 0 -1)) into (- (/ 1 z)) 14.013 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 14.013 * [taylor]: Taking taylor expansion of (/ 1 z) in z 14.013 * [taylor]: Taking taylor expansion of z in z 14.013 * [backup-simplify]: Simplify 0 into 0 14.013 * [backup-simplify]: Simplify 1 into 1 14.013 * [backup-simplify]: Simplify (/ 1 1) into 1 14.013 * [backup-simplify]: Simplify (- 1) into -1 14.013 * [backup-simplify]: Simplify -1 into -1 14.013 * [backup-simplify]: Simplify 1 into 1 14.013 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.013 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 14.018 * [backup-simplify]: Simplify (- 0) into 0 14.018 * [backup-simplify]: Simplify (+ 0 0) into 0 14.019 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.020 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (/ 1 z) (/ 1 x))))) into 0 14.020 * [taylor]: Taking taylor expansion of 0 in x 14.020 * [backup-simplify]: Simplify 0 into 0 14.020 * [taylor]: Taking taylor expansion of 0 in z 14.020 * [backup-simplify]: Simplify 0 into 0 14.020 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 14.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.021 * [backup-simplify]: Simplify (- 0) into 0 14.021 * [backup-simplify]: Simplify (+ 0 0) into 0 14.021 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 z)) (* 0 -1))) into 0 14.021 * [taylor]: Taking taylor expansion of 0 in z 14.021 * [backup-simplify]: Simplify 0 into 0 14.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.022 * [backup-simplify]: Simplify (- 0) into 0 14.022 * [backup-simplify]: Simplify 0 into 0 14.022 * [backup-simplify]: Simplify 0 into 0 14.022 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.022 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 14.023 * [backup-simplify]: Simplify (- 0) into 0 14.023 * [backup-simplify]: Simplify (+ 0 0) into 0 14.024 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.025 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 z) (/ 1 x)))))) into 0 14.025 * [taylor]: Taking taylor expansion of 0 in x 14.025 * [backup-simplify]: Simplify 0 into 0 14.025 * [taylor]: Taking taylor expansion of 0 in z 14.025 * [backup-simplify]: Simplify 0 into 0 14.025 * [taylor]: Taking taylor expansion of 0 in z 14.025 * [backup-simplify]: Simplify 0 into 0 14.025 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.026 * [backup-simplify]: Simplify (- 0) into 0 14.026 * [backup-simplify]: Simplify (+ 0 0) into 0 14.027 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 z)) (* 0 -1)))) into 0 14.027 * [taylor]: Taking taylor expansion of 0 in z 14.027 * [backup-simplify]: Simplify 0 into 0 14.027 * [backup-simplify]: Simplify 0 into 0 14.027 * [backup-simplify]: Simplify 0 into 0 14.028 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.028 * [backup-simplify]: Simplify (- 0) into 0 14.028 * [backup-simplify]: Simplify 0 into 0 14.028 * [backup-simplify]: Simplify 0 into 0 14.028 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- y))))))) into (- (* x y) (* z y)) 14.028 * * * [progress]: simplifying candidates 14.029 * [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)) 14.030 * * [simplify]: Extracting # 0 : cost 0 14.030 * * [simplify]: Extracting # 1 : cost 0 14.030 * * [simplify]: Extracting # 2 : cost 0 14.030 * * [simplify]: Extracting # 3 : cost 0 14.031 * * [simplify]: Extracting # 4 : cost 0 14.031 * * [simplify]: Extracting # 5 : cost 0 14.031 * * [simplify]: Extracting # 6 : cost 0 14.031 * * [simplify]: iteration 0 : 102 enodes (cost 721 ) 14.071 * * [simplify]: Extracting # 0 : cost 0 14.072 * * [simplify]: Extracting # 1 : cost 0 14.072 * * [simplify]: Extracting # 2 : cost 0 14.072 * * [simplify]: Extracting # 3 : cost 0 14.073 * * [simplify]: Extracting # 4 : cost 0 14.073 * * [simplify]: iteration 1 : 235 enodes (cost 554 ) 14.172 * * [simplify]: Extracting # 0 : cost 0 14.174 * * [simplify]: Extracting # 1 : cost 0 14.176 * * [simplify]: Extracting # 2 : cost 0 14.177 * * [simplify]: Extracting # 3 : cost 0 14.179 * * [simplify]: Extracting # 4 : cost 0 14.180 * * [simplify]: iteration 2 : 832 enodes (cost 440 ) 14.593 * * [simplify]: Extracting # 0 : cost 0 14.603 * * [simplify]: Extracting # 1 : cost 0 14.617 * * [simplify]: Extracting # 2 : cost 0 14.631 * * [simplify]: Extracting # 3 : cost 0 14.644 * * [simplify]: Extracting # 4 : cost 0 14.656 * * [simplify]: iteration done: 5001 enodes (cost 414 ) 14.657 * [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)) 14.658 * * * [progress]: adding candidates to table 14.773 * * [progress]: iteration 2 / 4 14.773 * * * [progress]: picking best candidate 14.774 * * * * [pick]: Picked # 14.774 * * * [progress]: localizing error 14.784 * * * [progress]: generating rewritten candidates 14.784 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 14.793 * * * [progress]: generating series expansions 14.793 * * * * [progress]: [ 1 / 1 ] generating series at (2) 14.793 * [backup-simplify]: Simplify (+ (* y x) (* y (- z))) into (- (* x y) (* z y)) 14.793 * [approximate]: Taking taylor expansion of (- (* x y) (* z y)) in (y x z) around 0 14.793 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in z 14.793 * [taylor]: Taking taylor expansion of (* x y) in z 14.793 * [taylor]: Taking taylor expansion of x in z 14.793 * [backup-simplify]: Simplify x into x 14.793 * [taylor]: Taking taylor expansion of y in z 14.793 * [backup-simplify]: Simplify y into y 14.793 * [taylor]: Taking taylor expansion of (* z y) in z 14.793 * [taylor]: Taking taylor expansion of z in z 14.793 * [backup-simplify]: Simplify 0 into 0 14.793 * [backup-simplify]: Simplify 1 into 1 14.793 * [taylor]: Taking taylor expansion of y in z 14.793 * [backup-simplify]: Simplify y into y 14.793 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x 14.793 * [taylor]: Taking taylor expansion of (* x y) in x 14.793 * [taylor]: Taking taylor expansion of x in x 14.793 * [backup-simplify]: Simplify 0 into 0 14.793 * [backup-simplify]: Simplify 1 into 1 14.793 * [taylor]: Taking taylor expansion of y in x 14.793 * [backup-simplify]: Simplify y into y 14.793 * [taylor]: Taking taylor expansion of (* z y) in x 14.793 * [taylor]: Taking taylor expansion of z in x 14.793 * [backup-simplify]: Simplify z into z 14.793 * [taylor]: Taking taylor expansion of y in x 14.793 * [backup-simplify]: Simplify y into y 14.793 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y 14.793 * [taylor]: Taking taylor expansion of (* x y) in y 14.793 * [taylor]: Taking taylor expansion of x in y 14.793 * [backup-simplify]: Simplify x into x 14.793 * [taylor]: Taking taylor expansion of y in y 14.793 * [backup-simplify]: Simplify 0 into 0 14.793 * [backup-simplify]: Simplify 1 into 1 14.794 * [taylor]: Taking taylor expansion of (* z y) in y 14.794 * [taylor]: Taking taylor expansion of z in y 14.794 * [backup-simplify]: Simplify z into z 14.794 * [taylor]: Taking taylor expansion of y in y 14.794 * [backup-simplify]: Simplify 0 into 0 14.794 * [backup-simplify]: Simplify 1 into 1 14.794 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y 14.794 * [taylor]: Taking taylor expansion of (* x y) in y 14.794 * [taylor]: Taking taylor expansion of x in y 14.794 * [backup-simplify]: Simplify x into x 14.794 * [taylor]: Taking taylor expansion of y in y 14.794 * [backup-simplify]: Simplify 0 into 0 14.794 * [backup-simplify]: Simplify 1 into 1 14.794 * [taylor]: Taking taylor expansion of (* z y) in y 14.794 * [taylor]: Taking taylor expansion of z in y 14.794 * [backup-simplify]: Simplify z into z 14.794 * [taylor]: Taking taylor expansion of y in y 14.794 * [backup-simplify]: Simplify 0 into 0 14.794 * [backup-simplify]: Simplify 1 into 1 14.794 * [backup-simplify]: Simplify (* x 0) into 0 14.794 * [backup-simplify]: Simplify (* z 0) into 0 14.794 * [backup-simplify]: Simplify (- 0) into 0 14.795 * [backup-simplify]: Simplify (+ 0 0) into 0 14.795 * [taylor]: Taking taylor expansion of 0 in x 14.795 * [backup-simplify]: Simplify 0 into 0 14.795 * [taylor]: Taking taylor expansion of 0 in z 14.795 * [backup-simplify]: Simplify 0 into 0 14.795 * [backup-simplify]: Simplify 0 into 0 14.795 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 14.795 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 14.795 * [backup-simplify]: Simplify (- z) into (- z) 14.795 * [backup-simplify]: Simplify (+ x (- z)) into (- x z) 14.795 * [taylor]: Taking taylor expansion of (- x z) in x 14.795 * [taylor]: Taking taylor expansion of x in x 14.795 * [backup-simplify]: Simplify 0 into 0 14.796 * [backup-simplify]: Simplify 1 into 1 14.796 * [taylor]: Taking taylor expansion of z in x 14.796 * [backup-simplify]: Simplify z into z 14.796 * [backup-simplify]: Simplify (- z) into (- z) 14.796 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z) 14.796 * [taylor]: Taking taylor expansion of (- z) in z 14.796 * [taylor]: Taking taylor expansion of z in z 14.796 * [backup-simplify]: Simplify 0 into 0 14.796 * [backup-simplify]: Simplify 1 into 1 14.796 * [backup-simplify]: Simplify (- 0) into 0 14.796 * [backup-simplify]: Simplify 0 into 0 14.796 * [taylor]: Taking taylor expansion of 0 in z 14.796 * [backup-simplify]: Simplify 0 into 0 14.796 * [backup-simplify]: Simplify 0 into 0 14.796 * [backup-simplify]: Simplify 0 into 0 14.796 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 14.797 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 14.798 * [backup-simplify]: Simplify (- 0) into 0 14.798 * [backup-simplify]: Simplify (+ 0 0) into 0 14.798 * [taylor]: Taking taylor expansion of 0 in x 14.798 * [backup-simplify]: Simplify 0 into 0 14.798 * [taylor]: Taking taylor expansion of 0 in z 14.798 * [backup-simplify]: Simplify 0 into 0 14.798 * [backup-simplify]: Simplify 0 into 0 14.798 * [backup-simplify]: Simplify (- 0) into 0 14.799 * [backup-simplify]: Simplify (+ 1 0) into 1 14.799 * [taylor]: Taking taylor expansion of 1 in z 14.799 * [backup-simplify]: Simplify 1 into 1 14.799 * [backup-simplify]: Simplify 1 into 1 14.799 * [taylor]: Taking taylor expansion of 0 in z 14.799 * [backup-simplify]: Simplify 0 into 0 14.799 * [backup-simplify]: Simplify 0 into 0 14.799 * [backup-simplify]: Simplify (- 1) into -1 14.799 * [backup-simplify]: Simplify -1 into -1 14.800 * [backup-simplify]: Simplify 0 into 0 14.800 * [backup-simplify]: Simplify 0 into 0 14.800 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 14.801 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 14.802 * [backup-simplify]: Simplify (- 0) into 0 14.802 * [backup-simplify]: Simplify (+ 0 0) into 0 14.802 * [taylor]: Taking taylor expansion of 0 in x 14.802 * [backup-simplify]: Simplify 0 into 0 14.802 * [taylor]: Taking taylor expansion of 0 in z 14.802 * [backup-simplify]: Simplify 0 into 0 14.802 * [backup-simplify]: Simplify 0 into 0 14.802 * [taylor]: Taking taylor expansion of 0 in z 14.802 * [backup-simplify]: Simplify 0 into 0 14.802 * [backup-simplify]: Simplify 0 into 0 14.803 * [backup-simplify]: Simplify (- 0) into 0 14.803 * [backup-simplify]: Simplify (+ 0 0) into 0 14.803 * [taylor]: Taking taylor expansion of 0 in z 14.803 * [backup-simplify]: Simplify 0 into 0 14.803 * [backup-simplify]: Simplify 0 into 0 14.803 * [taylor]: Taking taylor expansion of 0 in z 14.803 * [backup-simplify]: Simplify 0 into 0 14.803 * [backup-simplify]: Simplify 0 into 0 14.803 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 y))) (* 1 (* 1 (* x y)))) into (- (* x y) (* z y)) 14.804 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (- (/ 1 z)))) into (- (/ 1 (* x y)) (/ 1 (* z y))) 14.804 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0 14.804 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z 14.804 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 14.804 * [taylor]: Taking taylor expansion of (* x y) in z 14.804 * [taylor]: Taking taylor expansion of x in z 14.804 * [backup-simplify]: Simplify x into x 14.804 * [taylor]: Taking taylor expansion of y in z 14.804 * [backup-simplify]: Simplify y into y 14.804 * [backup-simplify]: Simplify (* x y) into (* x y) 14.804 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 14.804 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 14.804 * [taylor]: Taking taylor expansion of (* z y) in z 14.804 * [taylor]: Taking taylor expansion of z in z 14.804 * [backup-simplify]: Simplify 0 into 0 14.804 * [backup-simplify]: Simplify 1 into 1 14.804 * [taylor]: Taking taylor expansion of y in z 14.804 * [backup-simplify]: Simplify y into y 14.804 * [backup-simplify]: Simplify (* 0 y) into 0 14.805 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 14.805 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 14.805 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 14.805 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 14.805 * [taylor]: Taking taylor expansion of (* x y) in x 14.805 * [taylor]: Taking taylor expansion of x in x 14.805 * [backup-simplify]: Simplify 0 into 0 14.805 * [backup-simplify]: Simplify 1 into 1 14.805 * [taylor]: Taking taylor expansion of y in x 14.805 * [backup-simplify]: Simplify y into y 14.805 * [backup-simplify]: Simplify (* 0 y) into 0 14.806 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 14.806 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 14.806 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 14.806 * [taylor]: Taking taylor expansion of (* z y) in x 14.806 * [taylor]: Taking taylor expansion of z in x 14.806 * [backup-simplify]: Simplify z into z 14.806 * [taylor]: Taking taylor expansion of y in x 14.806 * [backup-simplify]: Simplify y into y 14.806 * [backup-simplify]: Simplify (* z y) into (* z y) 14.806 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 14.806 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 14.806 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 14.806 * [taylor]: Taking taylor expansion of (* x y) in y 14.806 * [taylor]: Taking taylor expansion of x in y 14.806 * [backup-simplify]: Simplify x into x 14.806 * [taylor]: Taking taylor expansion of y in y 14.806 * [backup-simplify]: Simplify 0 into 0 14.806 * [backup-simplify]: Simplify 1 into 1 14.806 * [backup-simplify]: Simplify (* x 0) into 0 14.807 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 14.807 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 14.807 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 14.807 * [taylor]: Taking taylor expansion of (* z y) in y 14.807 * [taylor]: Taking taylor expansion of z in y 14.807 * [backup-simplify]: Simplify z into z 14.807 * [taylor]: Taking taylor expansion of y in y 14.807 * [backup-simplify]: Simplify 0 into 0 14.807 * [backup-simplify]: Simplify 1 into 1 14.807 * [backup-simplify]: Simplify (* z 0) into 0 14.807 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 14.807 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 14.807 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 14.808 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 14.808 * [taylor]: Taking taylor expansion of (* x y) in y 14.808 * [taylor]: Taking taylor expansion of x in y 14.808 * [backup-simplify]: Simplify x into x 14.808 * [taylor]: Taking taylor expansion of y in y 14.808 * [backup-simplify]: Simplify 0 into 0 14.808 * [backup-simplify]: Simplify 1 into 1 14.808 * [backup-simplify]: Simplify (* x 0) into 0 14.808 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 14.808 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 14.808 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 14.808 * [taylor]: Taking taylor expansion of (* z y) in y 14.808 * [taylor]: Taking taylor expansion of z in y 14.808 * [backup-simplify]: Simplify z into z 14.808 * [taylor]: Taking taylor expansion of y in y 14.808 * [backup-simplify]: Simplify 0 into 0 14.808 * [backup-simplify]: Simplify 1 into 1 14.809 * [backup-simplify]: Simplify (* z 0) into 0 14.809 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 14.809 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 14.809 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 14.809 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 14.809 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 14.809 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.809 * [taylor]: Taking taylor expansion of x in x 14.810 * [backup-simplify]: Simplify 0 into 0 14.810 * [backup-simplify]: Simplify 1 into 1 14.810 * [backup-simplify]: Simplify (/ 1 1) into 1 14.810 * [taylor]: Taking taylor expansion of (/ 1 z) in x 14.810 * [taylor]: Taking taylor expansion of z in x 14.810 * [backup-simplify]: Simplify z into z 14.810 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 14.811 * [backup-simplify]: Simplify (+ 1 0) into 1 14.811 * [taylor]: Taking taylor expansion of 1 in z 14.811 * [backup-simplify]: Simplify 1 into 1 14.811 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 14.812 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 14.812 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 14.813 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 14.813 * [backup-simplify]: Simplify (- 0) into 0 14.814 * [backup-simplify]: Simplify (+ 0 0) into 0 14.814 * [taylor]: Taking taylor expansion of 0 in x 14.814 * [backup-simplify]: Simplify 0 into 0 14.815 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.815 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 14.815 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 14.815 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 14.815 * [taylor]: Taking taylor expansion of (/ 1 z) in z 14.815 * [taylor]: Taking taylor expansion of z in z 14.815 * [backup-simplify]: Simplify 0 into 0 14.815 * [backup-simplify]: Simplify 1 into 1 14.816 * [backup-simplify]: Simplify (/ 1 1) into 1 14.816 * [backup-simplify]: Simplify (- 1) into -1 14.816 * [backup-simplify]: Simplify -1 into -1 14.816 * [backup-simplify]: Simplify 1 into 1 14.817 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 14.817 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 14.818 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 14.818 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.819 * [backup-simplify]: Simplify (- 0) into 0 14.819 * [backup-simplify]: Simplify (+ 0 0) into 0 14.819 * [taylor]: Taking taylor expansion of 0 in x 14.819 * [backup-simplify]: Simplify 0 into 0 14.819 * [taylor]: Taking taylor expansion of 0 in z 14.819 * [backup-simplify]: Simplify 0 into 0 14.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.821 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 14.821 * [backup-simplify]: Simplify (- 0) into 0 14.821 * [backup-simplify]: Simplify (+ 0 0) into 0 14.821 * [taylor]: Taking taylor expansion of 0 in z 14.821 * [backup-simplify]: Simplify 0 into 0 14.822 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.822 * [backup-simplify]: Simplify (- 0) into 0 14.823 * [backup-simplify]: Simplify 0 into 0 14.823 * [backup-simplify]: Simplify 0 into 0 14.824 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 14.824 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 14.825 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 14.825 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.825 * [backup-simplify]: Simplify (- 0) into 0 14.826 * [backup-simplify]: Simplify (+ 0 0) into 0 14.826 * [taylor]: Taking taylor expansion of 0 in x 14.826 * [backup-simplify]: Simplify 0 into 0 14.826 * [taylor]: Taking taylor expansion of 0 in z 14.826 * [backup-simplify]: Simplify 0 into 0 14.826 * [taylor]: Taking taylor expansion of 0 in z 14.826 * [backup-simplify]: Simplify 0 into 0 14.827 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.827 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.827 * [backup-simplify]: Simplify (- 0) into 0 14.828 * [backup-simplify]: Simplify (+ 0 0) into 0 14.828 * [taylor]: Taking taylor expansion of 0 in z 14.828 * [backup-simplify]: Simplify 0 into 0 14.828 * [backup-simplify]: Simplify 0 into 0 14.828 * [backup-simplify]: Simplify 0 into 0 14.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.829 * [backup-simplify]: Simplify (- 0) into 0 14.829 * [backup-simplify]: Simplify 0 into 0 14.829 * [backup-simplify]: Simplify 0 into 0 14.830 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 y)))))) into (- (* x y) (* z y)) 14.830 * [backup-simplify]: Simplify (+ (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (- (/ 1 (- z))))) into (- (/ 1 (* x y)) (/ 1 (* z y))) 14.830 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0 14.830 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z 14.830 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 14.830 * [taylor]: Taking taylor expansion of (* x y) in z 14.830 * [taylor]: Taking taylor expansion of x in z 14.831 * [backup-simplify]: Simplify x into x 14.831 * [taylor]: Taking taylor expansion of y in z 14.831 * [backup-simplify]: Simplify y into y 14.831 * [backup-simplify]: Simplify (* x y) into (* x y) 14.831 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 14.831 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 14.831 * [taylor]: Taking taylor expansion of (* z y) in z 14.831 * [taylor]: Taking taylor expansion of z in z 14.831 * [backup-simplify]: Simplify 0 into 0 14.831 * [backup-simplify]: Simplify 1 into 1 14.831 * [taylor]: Taking taylor expansion of y in z 14.831 * [backup-simplify]: Simplify y into y 14.831 * [backup-simplify]: Simplify (* 0 y) into 0 14.831 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 14.832 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 14.832 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 14.832 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 14.832 * [taylor]: Taking taylor expansion of (* x y) in x 14.832 * [taylor]: Taking taylor expansion of x in x 14.832 * [backup-simplify]: Simplify 0 into 0 14.832 * [backup-simplify]: Simplify 1 into 1 14.832 * [taylor]: Taking taylor expansion of y in x 14.832 * [backup-simplify]: Simplify y into y 14.832 * [backup-simplify]: Simplify (* 0 y) into 0 14.832 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 14.832 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 14.832 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 14.832 * [taylor]: Taking taylor expansion of (* z y) in x 14.832 * [taylor]: Taking taylor expansion of z in x 14.833 * [backup-simplify]: Simplify z into z 14.833 * [taylor]: Taking taylor expansion of y in x 14.833 * [backup-simplify]: Simplify y into y 14.833 * [backup-simplify]: Simplify (* z y) into (* z y) 14.833 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 14.833 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 14.833 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 14.833 * [taylor]: Taking taylor expansion of (* x y) in y 14.833 * [taylor]: Taking taylor expansion of x in y 14.833 * [backup-simplify]: Simplify x into x 14.833 * [taylor]: Taking taylor expansion of y in y 14.833 * [backup-simplify]: Simplify 0 into 0 14.833 * [backup-simplify]: Simplify 1 into 1 14.833 * [backup-simplify]: Simplify (* x 0) into 0 14.833 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 14.834 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 14.834 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 14.834 * [taylor]: Taking taylor expansion of (* z y) in y 14.834 * [taylor]: Taking taylor expansion of z in y 14.834 * [backup-simplify]: Simplify z into z 14.834 * [taylor]: Taking taylor expansion of y in y 14.834 * [backup-simplify]: Simplify 0 into 0 14.834 * [backup-simplify]: Simplify 1 into 1 14.834 * [backup-simplify]: Simplify (* z 0) into 0 14.834 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 14.834 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 14.834 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 14.834 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 14.834 * [taylor]: Taking taylor expansion of (* x y) in y 14.834 * [taylor]: Taking taylor expansion of x in y 14.834 * [backup-simplify]: Simplify x into x 14.834 * [taylor]: Taking taylor expansion of y in y 14.834 * [backup-simplify]: Simplify 0 into 0 14.834 * [backup-simplify]: Simplify 1 into 1 14.835 * [backup-simplify]: Simplify (* x 0) into 0 14.835 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 14.835 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 14.835 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 14.835 * [taylor]: Taking taylor expansion of (* z y) in y 14.835 * [taylor]: Taking taylor expansion of z in y 14.835 * [backup-simplify]: Simplify z into z 14.835 * [taylor]: Taking taylor expansion of y in y 14.835 * [backup-simplify]: Simplify 0 into 0 14.835 * [backup-simplify]: Simplify 1 into 1 14.835 * [backup-simplify]: Simplify (* z 0) into 0 14.836 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 14.836 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 14.836 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 14.836 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 14.836 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 14.836 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.836 * [taylor]: Taking taylor expansion of x in x 14.836 * [backup-simplify]: Simplify 0 into 0 14.836 * [backup-simplify]: Simplify 1 into 1 14.837 * [backup-simplify]: Simplify (/ 1 1) into 1 14.837 * [taylor]: Taking taylor expansion of (/ 1 z) in x 14.837 * [taylor]: Taking taylor expansion of z in x 14.837 * [backup-simplify]: Simplify z into z 14.837 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 14.837 * [backup-simplify]: Simplify (+ 1 0) into 1 14.837 * [taylor]: Taking taylor expansion of 1 in z 14.837 * [backup-simplify]: Simplify 1 into 1 14.838 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 14.838 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 14.839 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 14.839 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 14.839 * [backup-simplify]: Simplify (- 0) into 0 14.840 * [backup-simplify]: Simplify (+ 0 0) into 0 14.840 * [taylor]: Taking taylor expansion of 0 in x 14.840 * [backup-simplify]: Simplify 0 into 0 14.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.841 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 14.841 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 14.841 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 14.841 * [taylor]: Taking taylor expansion of (/ 1 z) in z 14.841 * [taylor]: Taking taylor expansion of z in z 14.841 * [backup-simplify]: Simplify 0 into 0 14.841 * [backup-simplify]: Simplify 1 into 1 14.841 * [backup-simplify]: Simplify (/ 1 1) into 1 14.841 * [backup-simplify]: Simplify (- 1) into -1 14.842 * [backup-simplify]: Simplify -1 into -1 14.842 * [backup-simplify]: Simplify 1 into 1 14.842 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 14.843 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 14.843 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 14.844 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.844 * [backup-simplify]: Simplify (- 0) into 0 14.844 * [backup-simplify]: Simplify (+ 0 0) into 0 14.844 * [taylor]: Taking taylor expansion of 0 in x 14.845 * [backup-simplify]: Simplify 0 into 0 14.845 * [taylor]: Taking taylor expansion of 0 in z 14.845 * [backup-simplify]: Simplify 0 into 0 14.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.846 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 14.846 * [backup-simplify]: Simplify (- 0) into 0 14.846 * [backup-simplify]: Simplify (+ 0 0) into 0 14.846 * [taylor]: Taking taylor expansion of 0 in z 14.846 * [backup-simplify]: Simplify 0 into 0 14.847 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.848 * [backup-simplify]: Simplify (- 0) into 0 14.848 * [backup-simplify]: Simplify 0 into 0 14.848 * [backup-simplify]: Simplify 0 into 0 14.849 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 14.849 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 14.850 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 14.850 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.850 * [backup-simplify]: Simplify (- 0) into 0 14.851 * [backup-simplify]: Simplify (+ 0 0) into 0 14.851 * [taylor]: Taking taylor expansion of 0 in x 14.851 * [backup-simplify]: Simplify 0 into 0 14.851 * [taylor]: Taking taylor expansion of 0 in z 14.851 * [backup-simplify]: Simplify 0 into 0 14.851 * [taylor]: Taking taylor expansion of 0 in z 14.851 * [backup-simplify]: Simplify 0 into 0 14.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.852 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.853 * [backup-simplify]: Simplify (- 0) into 0 14.853 * [backup-simplify]: Simplify (+ 0 0) into 0 14.853 * [taylor]: Taking taylor expansion of 0 in z 14.853 * [backup-simplify]: Simplify 0 into 0 14.853 * [backup-simplify]: Simplify 0 into 0 14.853 * [backup-simplify]: Simplify 0 into 0 14.854 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.854 * [backup-simplify]: Simplify (- 0) into 0 14.854 * [backup-simplify]: Simplify 0 into 0 14.854 * [backup-simplify]: Simplify 0 into 0 14.855 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- y))))))) into (- (* x y) (* z y)) 14.855 * * * [progress]: simplifying candidates 14.856 * [simplify]: Simplifying: (expm1 (+ (* y x) (* y (- z)))) (log1p (+ (* y x) (* y (- z)))) (* (exp (* y x)) (exp (* y (- z)))) (log (+ (* y x) (* y (- z)))) (exp (+ (* y x) (* y (- z)))) (* (cbrt (+ (* y x) (* y (- z)))) (cbrt (+ (* y x) (* y (- z))))) (cbrt (+ (* y x) (* y (- z)))) (* (* (+ (* y x) (* y (- z))) (+ (* y x) (* y (- z)))) (+ (* y x) (* y (- z)))) (sqrt (+ (* y x) (* y (- z)))) (sqrt (+ (* y x) (* y (- z)))) (+ (pow (* y x) 3) (pow (* y (- z)) 3)) (+ (* (* y x) (* y x)) (- (* (* y (- z)) (* y (- z))) (* (* y x) (* y (- z))))) (- (* (* y x) (* y x)) (* (* y (- z)) (* y (- z)))) (- (* y x) (* y (- z))) (+ x (- z)) (- (* x y) (* z y)) (- (* x y) (* z y)) (- (* x y) (* z y)) 14.856 * * [simplify]: Extracting # 0 : cost 0 14.856 * * [simplify]: Extracting # 1 : cost 0 14.857 * * [simplify]: Extracting # 2 : cost 0 14.857 * * [simplify]: Extracting # 3 : cost 0 14.857 * * [simplify]: Extracting # 4 : cost 0 14.857 * * [simplify]: Extracting # 5 : cost 0 14.857 * * [simplify]: Extracting # 6 : cost 0 14.857 * * [simplify]: iteration 0 : 34 enodes (cost 206 ) 14.873 * * [simplify]: Extracting # 0 : cost 0 14.874 * * [simplify]: Extracting # 1 : cost 0 14.874 * * [simplify]: Extracting # 2 : cost 0 14.874 * * [simplify]: Extracting # 3 : cost 0 14.874 * * [simplify]: Extracting # 4 : cost 0 14.875 * * [simplify]: iteration 1 : 115 enodes (cost 146 ) 14.933 * * [simplify]: Extracting # 0 : cost 0 14.934 * * [simplify]: Extracting # 1 : cost 0 14.934 * * [simplify]: Extracting # 2 : cost 0 14.935 * * [simplify]: Extracting # 3 : cost 0 14.935 * * [simplify]: Extracting # 4 : cost 0 14.936 * * [simplify]: Extracting # 5 : cost 0 14.936 * * [simplify]: iteration 2 : 588 enodes (cost 133 ) 15.800 * * [simplify]: Extracting # 0 : cost 0 15.809 * * [simplify]: Extracting # 1 : cost 0 15.814 * * [simplify]: Extracting # 2 : cost 0 15.827 * * [simplify]: Extracting # 3 : cost 0 15.832 * * [simplify]: Extracting # 4 : cost 0 15.838 * * [simplify]: iteration 3 : 3830 enodes (cost 129 ) 18.349 * * [simplify]: Extracting # 0 : cost 0 18.357 * * [simplify]: Extracting # 1 : cost 0 18.365 * * [simplify]: iteration done: 5000 enodes (cost 128 ) 18.365 * [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 (* y x) 3) (pow (* z y) 3)) (* y (fma y (fma x x (* z z)) (* x (* z y)))) (* (* y y) (- (* x x) (* z z))) (* y (+ x z)) (- x z) (* y (- x z)) (* y (- x z)) (* y (- x z)) 18.365 * * * [progress]: adding candidates to table 18.406 * [progress]: [Phase 3 of 3] Extracting. 18.406 * * [regime]: Finding splitpoints for: (# #) 18.406 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 18.407 * * * * [regimes]: Trying to branch on z from (# #) 18.421 * * * * [regimes]: Trying to branch on y from (# #) 18.435 * * * * [regimes]: Trying to branch on x from (# #) 18.458 * * * [regime]: Found split indices: #