4.196 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.024 * * * [progress]: [2/2] Setting up program. 0.027 * [progress]: [Phase 2 of 3] Improving. 0.028 * [simplify]: Simplifying: (+ (* x y) (* (- x 1.0) z)) 0.028 * * [simplify]: Extracting # 0 : cost 0 0.028 * * [simplify]: Extracting # 1 : cost 0 0.028 * * [simplify]: Extracting # 2 : cost 0 0.028 * * [simplify]: Extracting # 3 : cost 0 0.028 * * [simplify]: Extracting # 4 : cost 0 0.028 * * [simplify]: iteration 0 : 8 enodes (cost 9 ) 0.031 * * [simplify]: Extracting # 0 : cost 0 0.031 * * [simplify]: Extracting # 1 : cost 0 0.031 * * [simplify]: Extracting # 2 : cost 0 0.031 * * [simplify]: iteration 1 : 14 enodes (cost 8 ) 0.033 * * [simplify]: Extracting # 0 : cost 0 0.033 * * [simplify]: Extracting # 1 : cost 0 0.033 * * [simplify]: Extracting # 2 : cost 0 0.033 * * [simplify]: iteration 2 : 24 enodes (cost 8 ) 0.037 * * [simplify]: Extracting # 0 : cost 0 0.037 * * [simplify]: Extracting # 1 : cost 0 0.038 * * [simplify]: Extracting # 2 : cost 0 0.038 * * [simplify]: iteration 3 : 40 enodes (cost 8 ) 0.044 * * [simplify]: Extracting # 0 : cost 0 0.044 * * [simplify]: Extracting # 1 : cost 0 0.044 * * [simplify]: Extracting # 2 : cost 0 0.045 * * [simplify]: Extracting # 3 : cost 0 0.045 * * [simplify]: iteration 4 : 62 enodes (cost 8 ) 0.055 * * [simplify]: Extracting # 0 : cost 0 0.055 * * [simplify]: Extracting # 1 : cost 0 0.055 * * [simplify]: Extracting # 2 : cost 0 0.055 * * [simplify]: iteration 5 : 82 enodes (cost 8 ) 0.078 * * [simplify]: Extracting # 0 : cost 0 0.078 * * [simplify]: Extracting # 1 : cost 0 0.078 * * [simplify]: Extracting # 2 : cost 0 0.078 * * [simplify]: iteration 6 : 93 enodes (cost 8 ) 0.119 * * [simplify]: Extracting # 0 : cost 0 0.120 * * [simplify]: Extracting # 1 : cost 0 0.120 * * [simplify]: Extracting # 2 : cost 0 0.120 * * [simplify]: Extracting # 3 : cost 0 0.120 * * [simplify]: iteration 7 : 114 enodes (cost 8 ) 0.143 * * [simplify]: Extracting # 0 : cost 0 0.143 * * [simplify]: Extracting # 1 : cost 0 0.143 * * [simplify]: Extracting # 2 : cost 0 0.143 * * [simplify]: iteration 8 : 151 enodes (cost 8 ) 0.234 * * [simplify]: Extracting # 0 : cost 0 0.235 * * [simplify]: Extracting # 1 : cost 0 0.235 * * [simplify]: Extracting # 2 : cost 0 0.235 * * [simplify]: iteration 9 : 213 enodes (cost 8 ) 0.318 * * [simplify]: Extracting # 0 : cost 0 0.319 * * [simplify]: Extracting # 1 : cost 0 0.319 * * [simplify]: Extracting # 2 : cost 0 0.320 * * [simplify]: iteration 10 : 284 enodes (cost 8 ) 0.427 * * [simplify]: Extracting # 0 : cost 0 0.427 * * [simplify]: Extracting # 1 : cost 0 0.428 * * [simplify]: Extracting # 2 : cost 0 0.428 * * [simplify]: iteration 11 : 340 enodes (cost 8 ) 0.531 * * [simplify]: Extracting # 0 : cost 0 0.532 * * [simplify]: Extracting # 1 : cost 0 0.532 * * [simplify]: Extracting # 2 : cost 0 0.532 * * [simplify]: iteration 12 : 371 enodes (cost 8 ) 0.641 * * [simplify]: Extracting # 0 : cost 0 0.641 * * [simplify]: Extracting # 1 : cost 0 0.641 * * [simplify]: Extracting # 2 : cost 0 0.641 * * [simplify]: iteration 13 : 394 enodes (cost 8 ) 0.757 * * [simplify]: Extracting # 0 : cost 0 0.757 * * [simplify]: Extracting # 1 : cost 0 0.758 * * [simplify]: iteration 14 : 398 enodes (cost 8 ) 0.896 * * [simplify]: Extracting # 0 : cost 0 0.896 * * [simplify]: iteration done: 398 enodes (cost 8 ) 0.896 * [simplify]: Simplified to: (fma x y (* (- x 1.0) z)) 0.901 * * [progress]: iteration 1 / 4 0.901 * * * [progress]: picking best candidate 0.904 * * * * [pick]: Picked # 0.904 * * * [progress]: localizing error 0.916 * * * [progress]: generating rewritten candidates 0.916 * * * * [progress]: [ 1 / 2 ] rewriting at (2 3) 0.944 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.947 * * * [progress]: generating series expansions 0.947 * * * * [progress]: [ 1 / 2 ] generating series at (2 3) 0.947 * [backup-simplify]: Simplify (* (- x 1.0) z) into (* (- x 1.0) z) 0.947 * [approximate]: Taking taylor expansion of (* (- x 1.0) z) in (x z) around 0 0.947 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in z 0.947 * [taylor]: Taking taylor expansion of (- x 1.0) in z 0.947 * [taylor]: Taking taylor expansion of x in z 0.947 * [backup-simplify]: Simplify x into x 0.947 * [taylor]: Taking taylor expansion of 1.0 in z 0.947 * [backup-simplify]: Simplify 1.0 into 1.0 0.947 * [taylor]: Taking taylor expansion of z in z 0.947 * [backup-simplify]: Simplify 0 into 0 0.947 * [backup-simplify]: Simplify 1 into 1 0.947 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x 0.947 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.947 * [taylor]: Taking taylor expansion of x in x 0.947 * [backup-simplify]: Simplify 0 into 0 0.947 * [backup-simplify]: Simplify 1 into 1 0.947 * [taylor]: Taking taylor expansion of 1.0 in x 0.947 * [backup-simplify]: Simplify 1.0 into 1.0 0.947 * [taylor]: Taking taylor expansion of z in x 0.947 * [backup-simplify]: Simplify z into z 0.947 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x 0.947 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.947 * [taylor]: Taking taylor expansion of x in x 0.948 * [backup-simplify]: Simplify 0 into 0 0.948 * [backup-simplify]: Simplify 1 into 1 0.948 * [taylor]: Taking taylor expansion of 1.0 in x 0.948 * [backup-simplify]: Simplify 1.0 into 1.0 0.948 * [taylor]: Taking taylor expansion of z in x 0.948 * [backup-simplify]: Simplify z into z 0.948 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.949 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.950 * [backup-simplify]: Simplify (* (- 1.0) z) into (* -1.0 z) 0.950 * [taylor]: Taking taylor expansion of (* -1.0 z) in z 0.950 * [taylor]: Taking taylor expansion of -1.0 in z 0.950 * [backup-simplify]: Simplify -1.0 into -1.0 0.950 * [taylor]: Taking taylor expansion of z in z 0.950 * [backup-simplify]: Simplify 0 into 0 0.950 * [backup-simplify]: Simplify 1 into 1 0.950 * [backup-simplify]: Simplify (* -1.0 0) into 0 0.950 * [backup-simplify]: Simplify 0 into 0 0.951 * [backup-simplify]: Simplify (- 0) into 0 0.951 * [backup-simplify]: Simplify (+ 1 0) into 1 0.952 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (* 1 z)) into z 0.952 * [taylor]: Taking taylor expansion of z in z 0.952 * [backup-simplify]: Simplify 0 into 0 0.952 * [backup-simplify]: Simplify 1 into 1 0.952 * [backup-simplify]: Simplify 0 into 0 0.953 * [backup-simplify]: Simplify (+ (* -1.0 1) (* 0 0)) into (- 1.0) 0.953 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.954 * [backup-simplify]: Simplify (- 0) into 0 0.954 * [backup-simplify]: Simplify (+ 0 0) into 0 0.955 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 0) (* 0 z))) into 0 0.955 * [taylor]: Taking taylor expansion of 0 in z 0.955 * [backup-simplify]: Simplify 0 into 0 0.955 * [backup-simplify]: Simplify 0 into 0 0.955 * [backup-simplify]: Simplify 1 into 1 0.956 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 1) (* 0 0))) into 0 0.956 * [backup-simplify]: Simplify 0 into 0 0.957 * [backup-simplify]: Simplify (- 0) into 0 0.957 * [backup-simplify]: Simplify (+ 0 0) into 0 0.958 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 0.958 * [taylor]: Taking taylor expansion of 0 in z 0.958 * [backup-simplify]: Simplify 0 into 0 0.959 * [backup-simplify]: Simplify 0 into 0 0.959 * [backup-simplify]: Simplify 0 into 0 0.959 * [backup-simplify]: Simplify 0 into 0 0.960 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.960 * [backup-simplify]: Simplify 0 into 0 0.960 * [backup-simplify]: Simplify (- 0) into 0 0.961 * [backup-simplify]: Simplify (+ 0 0) into 0 0.962 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 0.962 * [taylor]: Taking taylor expansion of 0 in z 0.962 * [backup-simplify]: Simplify 0 into 0 0.962 * [backup-simplify]: Simplify 0 into 0 0.963 * [backup-simplify]: Simplify (+ (* 1 (* z x)) (* (- 1.0) (* z 1))) into (- (* x z) (* 1.0 z)) 0.963 * [backup-simplify]: Simplify (* (- (/ 1 x) 1.0) (/ 1 z)) into (/ (- (/ 1 x) 1.0) z) 0.963 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in (x z) around 0 0.963 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in z 0.963 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in z 0.963 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.963 * [taylor]: Taking taylor expansion of x in z 0.963 * [backup-simplify]: Simplify x into x 0.963 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.964 * [taylor]: Taking taylor expansion of 1.0 in z 0.964 * [backup-simplify]: Simplify 1.0 into 1.0 0.964 * [taylor]: Taking taylor expansion of z in z 0.964 * [backup-simplify]: Simplify 0 into 0 0.964 * [backup-simplify]: Simplify 1 into 1 0.964 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.964 * [backup-simplify]: Simplify (+ (/ 1 x) (- 1.0)) into (- (/ 1 x) 1.0) 0.965 * [backup-simplify]: Simplify (/ (- (/ 1 x) 1.0) 1) into (- (/ 1 x) 1.0) 0.965 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x 0.965 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.965 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.965 * [taylor]: Taking taylor expansion of x in x 0.965 * [backup-simplify]: Simplify 0 into 0 0.965 * [backup-simplify]: Simplify 1 into 1 0.965 * [backup-simplify]: Simplify (/ 1 1) into 1 0.965 * [taylor]: Taking taylor expansion of 1.0 in x 0.965 * [backup-simplify]: Simplify 1.0 into 1.0 0.965 * [taylor]: Taking taylor expansion of z in x 0.965 * [backup-simplify]: Simplify z into z 0.966 * [backup-simplify]: Simplify (+ 1 0) into 1 0.966 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.966 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x 0.966 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.966 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.966 * [taylor]: Taking taylor expansion of x in x 0.966 * [backup-simplify]: Simplify 0 into 0 0.966 * [backup-simplify]: Simplify 1 into 1 0.966 * [backup-simplify]: Simplify (/ 1 1) into 1 0.966 * [taylor]: Taking taylor expansion of 1.0 in x 0.966 * [backup-simplify]: Simplify 1.0 into 1.0 0.966 * [taylor]: Taking taylor expansion of z in x 0.966 * [backup-simplify]: Simplify z into z 0.967 * [backup-simplify]: Simplify (+ 1 0) into 1 0.967 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.967 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.967 * [taylor]: Taking taylor expansion of z in z 0.967 * [backup-simplify]: Simplify 0 into 0 0.967 * [backup-simplify]: Simplify 1 into 1 0.967 * [backup-simplify]: Simplify (/ 1 1) into 1 0.968 * [backup-simplify]: Simplify 1 into 1 0.968 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.969 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.970 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.970 * [backup-simplify]: Simplify (- (/ (- 1.0) z) (+ (* (/ 1 z) (/ 0 z)))) into (- (* 1.0 (/ 1 z))) 0.971 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z 0.971 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.971 * [taylor]: Taking taylor expansion of 1.0 in z 0.971 * [backup-simplify]: Simplify 1.0 into 1.0 0.971 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.971 * [taylor]: Taking taylor expansion of z in z 0.971 * [backup-simplify]: Simplify 0 into 0 0.971 * [backup-simplify]: Simplify 1 into 1 0.971 * [backup-simplify]: Simplify (/ 1 1) into 1 0.972 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 0.972 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.972 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.973 * [backup-simplify]: Simplify 0 into 0 0.974 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.974 * [backup-simplify]: Simplify (- 0) into 0 0.975 * [backup-simplify]: Simplify (+ 0 0) into 0 0.975 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (- (* 1.0 (/ 1 z))) (/ 0 z)))) into 0 0.975 * [taylor]: Taking taylor expansion of 0 in z 0.975 * [backup-simplify]: Simplify 0 into 0 0.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.977 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 0.977 * [backup-simplify]: Simplify (- 0) into 0 0.977 * [backup-simplify]: Simplify 0 into 0 0.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.978 * [backup-simplify]: Simplify 0 into 0 0.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.979 * [backup-simplify]: Simplify (- 0) into 0 0.980 * [backup-simplify]: Simplify (+ 0 0) into 0 0.980 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (- (* 1.0 (/ 1 z))) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.980 * [taylor]: Taking taylor expansion of 0 in z 0.980 * [backup-simplify]: Simplify 0 into 0 0.980 * [backup-simplify]: Simplify 0 into 0 0.981 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.982 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 0.982 * [backup-simplify]: Simplify (- 0) into 0 0.982 * [backup-simplify]: Simplify 0 into 0 0.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.983 * [backup-simplify]: Simplify 0 into 0 0.984 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 z)) 1)) (* 1 (* (/ 1 (/ 1 z)) (/ 1 (/ 1 x))))) into (- (* x z) (* 1.0 z)) 0.984 * [backup-simplify]: Simplify (* (- (/ 1 (- x)) 1.0) (/ 1 (- z))) into (/ (+ 1.0 (/ 1 x)) z) 0.984 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in (x z) around 0 0.984 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in z 0.984 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in z 0.984 * [taylor]: Taking taylor expansion of 1.0 in z 0.984 * [backup-simplify]: Simplify 1.0 into 1.0 0.984 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.984 * [taylor]: Taking taylor expansion of x in z 0.984 * [backup-simplify]: Simplify x into x 0.985 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.985 * [taylor]: Taking taylor expansion of z in z 0.985 * [backup-simplify]: Simplify 0 into 0 0.985 * [backup-simplify]: Simplify 1 into 1 0.985 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0) 0.985 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) 1) into (+ 1.0 (/ 1 x)) 0.985 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in x 0.985 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.985 * [taylor]: Taking taylor expansion of 1.0 in x 0.985 * [backup-simplify]: Simplify 1.0 into 1.0 0.985 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.985 * [taylor]: Taking taylor expansion of x in x 0.985 * [backup-simplify]: Simplify 0 into 0 0.985 * [backup-simplify]: Simplify 1 into 1 0.985 * [backup-simplify]: Simplify (/ 1 1) into 1 0.985 * [taylor]: Taking taylor expansion of z in x 0.986 * [backup-simplify]: Simplify z into z 0.986 * [backup-simplify]: Simplify (+ 0 1) into 1 0.986 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.986 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in x 0.986 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.986 * [taylor]: Taking taylor expansion of 1.0 in x 0.986 * [backup-simplify]: Simplify 1.0 into 1.0 0.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.986 * [taylor]: Taking taylor expansion of x in x 0.986 * [backup-simplify]: Simplify 0 into 0 0.986 * [backup-simplify]: Simplify 1 into 1 0.987 * [backup-simplify]: Simplify (/ 1 1) into 1 0.987 * [taylor]: Taking taylor expansion of z in x 0.987 * [backup-simplify]: Simplify z into z 0.987 * [backup-simplify]: Simplify (+ 0 1) into 1 0.987 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.987 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.987 * [taylor]: Taking taylor expansion of z in z 0.987 * [backup-simplify]: Simplify 0 into 0 0.987 * [backup-simplify]: Simplify 1 into 1 0.988 * [backup-simplify]: Simplify (/ 1 1) into 1 0.988 * [backup-simplify]: Simplify 1 into 1 0.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.989 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.990 * [backup-simplify]: Simplify (- (/ 1.0 z) (+ (* (/ 1 z) (/ 0 z)))) into (* 1.0 (/ 1 z)) 0.990 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.990 * [taylor]: Taking taylor expansion of 1.0 in z 0.990 * [backup-simplify]: Simplify 1.0 into 1.0 0.990 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.990 * [taylor]: Taking taylor expansion of z in z 0.990 * [backup-simplify]: Simplify 0 into 0 0.990 * [backup-simplify]: Simplify 1 into 1 0.990 * [backup-simplify]: Simplify (/ 1 1) into 1 0.991 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 0.991 * [backup-simplify]: Simplify 1.0 into 1.0 0.992 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.992 * [backup-simplify]: Simplify 0 into 0 0.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.994 * [backup-simplify]: Simplify (+ 0 0) into 0 0.994 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (* 1.0 (/ 1 z)) (/ 0 z)))) into 0 0.994 * [taylor]: Taking taylor expansion of 0 in z 0.994 * [backup-simplify]: Simplify 0 into 0 0.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.995 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 0.996 * [backup-simplify]: Simplify 0 into 0 0.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.996 * [backup-simplify]: Simplify 0 into 0 0.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.998 * [backup-simplify]: Simplify (+ 0 0) into 0 0.998 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (* 1.0 (/ 1 z)) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.998 * [taylor]: Taking taylor expansion of 0 in z 0.998 * [backup-simplify]: Simplify 0 into 0 0.998 * [backup-simplify]: Simplify 0 into 0 0.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.000 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 1.000 * [backup-simplify]: Simplify 0 into 0 1.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.001 * [backup-simplify]: Simplify 0 into 0 1.002 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 (- z))) 1)) (* 1 (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- x)))))) into (- (* x z) (* 1.0 z)) 1.002 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.002 * [backup-simplify]: Simplify (fma x y (* (- x 1.0) z)) into (fma x y (* (- x 1.0) z)) 1.002 * [approximate]: Taking taylor expansion of (fma x y (* (- x 1.0) z)) in (x y z) around 0 1.002 * [taylor]: Taking taylor expansion of (fma x y (* (- x 1.0) z)) in z 1.002 * [taylor]: Rewrote expression to (+ (* x y) (* (- x 1.0) z)) 1.002 * [taylor]: Taking taylor expansion of (* x y) in z 1.002 * [taylor]: Taking taylor expansion of x in z 1.002 * [backup-simplify]: Simplify x into x 1.002 * [taylor]: Taking taylor expansion of y in z 1.002 * [backup-simplify]: Simplify y into y 1.002 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in z 1.002 * [taylor]: Taking taylor expansion of (- x 1.0) in z 1.002 * [taylor]: Taking taylor expansion of x in z 1.002 * [backup-simplify]: Simplify x into x 1.002 * [taylor]: Taking taylor expansion of 1.0 in z 1.003 * [backup-simplify]: Simplify 1.0 into 1.0 1.003 * [taylor]: Taking taylor expansion of z in z 1.003 * [backup-simplify]: Simplify 0 into 0 1.003 * [backup-simplify]: Simplify 1 into 1 1.003 * [taylor]: Taking taylor expansion of (fma x y (* (- x 1.0) z)) in y 1.003 * [taylor]: Rewrote expression to (+ (* x y) (* (- x 1.0) z)) 1.003 * [taylor]: Taking taylor expansion of (* x y) in y 1.003 * [taylor]: Taking taylor expansion of x in y 1.003 * [backup-simplify]: Simplify x into x 1.003 * [taylor]: Taking taylor expansion of y in y 1.003 * [backup-simplify]: Simplify 0 into 0 1.003 * [backup-simplify]: Simplify 1 into 1 1.003 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in y 1.003 * [taylor]: Taking taylor expansion of (- x 1.0) in y 1.003 * [taylor]: Taking taylor expansion of x in y 1.003 * [backup-simplify]: Simplify x into x 1.003 * [taylor]: Taking taylor expansion of 1.0 in y 1.003 * [backup-simplify]: Simplify 1.0 into 1.0 1.003 * [taylor]: Taking taylor expansion of z in y 1.003 * [backup-simplify]: Simplify z into z 1.003 * [taylor]: Taking taylor expansion of (fma x y (* (- x 1.0) z)) in x 1.003 * [taylor]: Rewrote expression to (+ (* x y) (* (- x 1.0) z)) 1.003 * [taylor]: Taking taylor expansion of (* x y) in x 1.003 * [taylor]: Taking taylor expansion of x in x 1.003 * [backup-simplify]: Simplify 0 into 0 1.003 * [backup-simplify]: Simplify 1 into 1 1.003 * [taylor]: Taking taylor expansion of y in x 1.003 * [backup-simplify]: Simplify y into y 1.003 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x 1.004 * [taylor]: Taking taylor expansion of (- x 1.0) in x 1.004 * [taylor]: Taking taylor expansion of x in x 1.004 * [backup-simplify]: Simplify 0 into 0 1.004 * [backup-simplify]: Simplify 1 into 1 1.004 * [taylor]: Taking taylor expansion of 1.0 in x 1.004 * [backup-simplify]: Simplify 1.0 into 1.0 1.004 * [taylor]: Taking taylor expansion of z in x 1.004 * [backup-simplify]: Simplify z into z 1.004 * [taylor]: Taking taylor expansion of (fma x y (* (- x 1.0) z)) in x 1.004 * [taylor]: Rewrote expression to (+ (* x y) (* (- x 1.0) z)) 1.004 * [taylor]: Taking taylor expansion of (* x y) in x 1.004 * [taylor]: Taking taylor expansion of x in x 1.004 * [backup-simplify]: Simplify 0 into 0 1.004 * [backup-simplify]: Simplify 1 into 1 1.004 * [taylor]: Taking taylor expansion of y in x 1.004 * [backup-simplify]: Simplify y into y 1.004 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x 1.004 * [taylor]: Taking taylor expansion of (- x 1.0) in x 1.004 * [taylor]: Taking taylor expansion of x in x 1.004 * [backup-simplify]: Simplify 0 into 0 1.004 * [backup-simplify]: Simplify 1 into 1 1.004 * [taylor]: Taking taylor expansion of 1.0 in x 1.004 * [backup-simplify]: Simplify 1.0 into 1.0 1.004 * [taylor]: Taking taylor expansion of z in x 1.004 * [backup-simplify]: Simplify z into z 1.004 * [backup-simplify]: Simplify (* 0 y) into 0 1.005 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.006 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 1.006 * [backup-simplify]: Simplify (* (- 1.0) z) into (* -1.0 z) 1.006 * [backup-simplify]: Simplify (+ 0 (* -1.0 z)) into (- (* 1.0 z)) 1.006 * [taylor]: Taking taylor expansion of (- (* 1.0 z)) in y 1.006 * [taylor]: Taking taylor expansion of (* 1.0 z) in y 1.006 * [taylor]: Taking taylor expansion of 1.0 in y 1.007 * [backup-simplify]: Simplify 1.0 into 1.0 1.007 * [taylor]: Taking taylor expansion of z in y 1.007 * [backup-simplify]: Simplify z into z 1.007 * [backup-simplify]: Simplify (* 1.0 z) into (* 1.0 z) 1.007 * [backup-simplify]: Simplify (- (* 1.0 z)) into (- (* 1.0 z)) 1.007 * [taylor]: Taking taylor expansion of (- (* 1.0 z)) in z 1.007 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 1.007 * [taylor]: Taking taylor expansion of 1.0 in z 1.007 * [backup-simplify]: Simplify 1.0 into 1.0 1.007 * [taylor]: Taking taylor expansion of z in z 1.007 * [backup-simplify]: Simplify 0 into 0 1.007 * [backup-simplify]: Simplify 1 into 1 1.007 * [backup-simplify]: Simplify (* 1.0 0) into 0 1.008 * [backup-simplify]: Simplify (- 0) into 0 1.008 * [backup-simplify]: Simplify 0 into 0 1.008 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.008 * [backup-simplify]: Simplify (- 0) into 0 1.009 * [backup-simplify]: Simplify (+ 1 0) into 1 1.009 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (* 1 z)) into z 1.010 * [backup-simplify]: Simplify (+ y z) into (+ z y) 1.010 * [taylor]: Taking taylor expansion of (+ z y) in y 1.010 * [taylor]: Taking taylor expansion of z in y 1.010 * [backup-simplify]: Simplify z into z 1.010 * [taylor]: Taking taylor expansion of y in y 1.010 * [backup-simplify]: Simplify 0 into 0 1.010 * [backup-simplify]: Simplify 1 into 1 1.010 * [backup-simplify]: Simplify (+ z 0) into z 1.010 * [taylor]: Taking taylor expansion of z in z 1.010 * [backup-simplify]: Simplify 0 into 0 1.010 * [backup-simplify]: Simplify 1 into 1 1.010 * [backup-simplify]: Simplify 0 into 0 1.010 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 z)) into 0 1.011 * [backup-simplify]: Simplify (- 0) into 0 1.011 * [taylor]: Taking taylor expansion of 0 in z 1.011 * [backup-simplify]: Simplify 0 into 0 1.011 * [backup-simplify]: Simplify 0 into 0 1.012 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 1.013 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.013 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.014 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.014 * [backup-simplify]: Simplify (- 0) into 0 1.014 * [backup-simplify]: Simplify (+ 0 0) into 0 1.015 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 0) (* 0 z))) into 0 1.016 * [backup-simplify]: Simplify (+ 0 0) into 0 1.016 * [taylor]: Taking taylor expansion of 0 in y 1.016 * [backup-simplify]: Simplify 0 into 0 1.016 * [taylor]: Taking taylor expansion of 0 in z 1.016 * [backup-simplify]: Simplify 0 into 0 1.016 * [backup-simplify]: Simplify 0 into 0 1.016 * [backup-simplify]: Simplify (+ 0 1) into 1 1.016 * [taylor]: Taking taylor expansion of 1 in z 1.016 * [backup-simplify]: Simplify 1 into 1 1.016 * [backup-simplify]: Simplify 1 into 1 1.017 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 z))) into 0 1.018 * [backup-simplify]: Simplify (- 0) into 0 1.018 * [taylor]: Taking taylor expansion of 0 in z 1.018 * [backup-simplify]: Simplify 0 into 0 1.018 * [backup-simplify]: Simplify 0 into 0 1.018 * [backup-simplify]: Simplify 1 into 1 1.019 * [backup-simplify]: Simplify (+ (* 1 (* z (* 1 x))) (+ (* 1 (* 1 (* y x))) (* (- 1.0) (* z (* 1 1))))) into (- (+ (* x z) (* x y)) (* 1.0 z)) 1.019 * [backup-simplify]: Simplify (fma (/ 1 x) (/ 1 y) (* (- (/ 1 x) 1.0) (/ 1 z))) into (fma (/ 1 x) (/ 1 y) (/ (- (/ 1 x) 1.0) z)) 1.019 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- (/ 1 x) 1.0) z)) in (x y z) around 0 1.019 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- (/ 1 x) 1.0) z)) in z 1.019 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- (/ 1 x) 1.0) z)) 1.019 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in z 1.019 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.019 * [taylor]: Taking taylor expansion of x in z 1.019 * [backup-simplify]: Simplify x into x 1.019 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.019 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.019 * [taylor]: Taking taylor expansion of y in z 1.019 * [backup-simplify]: Simplify y into y 1.020 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.020 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in z 1.020 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in z 1.020 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.020 * [taylor]: Taking taylor expansion of x in z 1.020 * [backup-simplify]: Simplify x into x 1.020 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.020 * [taylor]: Taking taylor expansion of 1.0 in z 1.020 * [backup-simplify]: Simplify 1.0 into 1.0 1.020 * [taylor]: Taking taylor expansion of z in z 1.020 * [backup-simplify]: Simplify 0 into 0 1.020 * [backup-simplify]: Simplify 1 into 1 1.020 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.021 * [backup-simplify]: Simplify (+ (/ 1 x) (- 1.0)) into (- (/ 1 x) 1.0) 1.021 * [backup-simplify]: Simplify (/ (- (/ 1 x) 1.0) 1) into (- (/ 1 x) 1.0) 1.021 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- (/ 1 x) 1.0) z)) in y 1.021 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- (/ 1 x) 1.0) z)) 1.021 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y 1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.021 * [taylor]: Taking taylor expansion of x in y 1.021 * [backup-simplify]: Simplify x into x 1.021 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.021 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.021 * [taylor]: Taking taylor expansion of y in y 1.021 * [backup-simplify]: Simplify 0 into 0 1.021 * [backup-simplify]: Simplify 1 into 1 1.022 * [backup-simplify]: Simplify (/ 1 1) into 1 1.022 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in y 1.022 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in y 1.022 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.022 * [taylor]: Taking taylor expansion of x in y 1.022 * [backup-simplify]: Simplify x into x 1.022 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.022 * [taylor]: Taking taylor expansion of 1.0 in y 1.022 * [backup-simplify]: Simplify 1.0 into 1.0 1.022 * [taylor]: Taking taylor expansion of z in y 1.022 * [backup-simplify]: Simplify z into z 1.022 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.023 * [backup-simplify]: Simplify (+ (/ 1 x) (- 1.0)) into (- (/ 1 x) 1.0) 1.023 * [backup-simplify]: Simplify (/ (- (/ 1 x) 1.0) z) into (/ (- (/ 1 x) 1.0) z) 1.023 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- (/ 1 x) 1.0) z)) in x 1.023 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- (/ 1 x) 1.0) z)) 1.023 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 1.023 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.023 * [taylor]: Taking taylor expansion of x in x 1.023 * [backup-simplify]: Simplify 0 into 0 1.023 * [backup-simplify]: Simplify 1 into 1 1.023 * [backup-simplify]: Simplify (/ 1 1) into 1 1.023 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.023 * [taylor]: Taking taylor expansion of y in x 1.023 * [backup-simplify]: Simplify y into y 1.023 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.023 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x 1.023 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 1.023 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.023 * [taylor]: Taking taylor expansion of x in x 1.023 * [backup-simplify]: Simplify 0 into 0 1.023 * [backup-simplify]: Simplify 1 into 1 1.024 * [backup-simplify]: Simplify (/ 1 1) into 1 1.024 * [taylor]: Taking taylor expansion of 1.0 in x 1.024 * [backup-simplify]: Simplify 1.0 into 1.0 1.024 * [taylor]: Taking taylor expansion of z in x 1.024 * [backup-simplify]: Simplify z into z 1.024 * [backup-simplify]: Simplify (+ 1 0) into 1 1.024 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.024 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ (- (/ 1 x) 1.0) z)) in x 1.024 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ (- (/ 1 x) 1.0) z)) 1.024 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 1.024 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.024 * [taylor]: Taking taylor expansion of x in x 1.024 * [backup-simplify]: Simplify 0 into 0 1.024 * [backup-simplify]: Simplify 1 into 1 1.024 * [backup-simplify]: Simplify (/ 1 1) into 1 1.024 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.024 * [taylor]: Taking taylor expansion of y in x 1.024 * [backup-simplify]: Simplify y into y 1.025 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.025 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x 1.025 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 1.025 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.025 * [taylor]: Taking taylor expansion of x in x 1.025 * [backup-simplify]: Simplify 0 into 0 1.025 * [backup-simplify]: Simplify 1 into 1 1.025 * [backup-simplify]: Simplify (/ 1 1) into 1 1.025 * [taylor]: Taking taylor expansion of 1.0 in x 1.025 * [backup-simplify]: Simplify 1.0 into 1.0 1.025 * [taylor]: Taking taylor expansion of z in x 1.025 * [backup-simplify]: Simplify z into z 1.025 * [backup-simplify]: Simplify (+ 1 0) into 1 1.025 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.025 * [backup-simplify]: Simplify (* 1 (/ 1 y)) into (/ 1 y) 1.025 * [backup-simplify]: Simplify (+ (/ 1 y) (/ 1 z)) into (+ (/ 1 z) (/ 1 y)) 1.025 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 1.025 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.025 * [taylor]: Taking taylor expansion of z in y 1.025 * [backup-simplify]: Simplify z into z 1.026 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.026 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.026 * [taylor]: Taking taylor expansion of y in y 1.026 * [backup-simplify]: Simplify 0 into 0 1.026 * [backup-simplify]: Simplify 1 into 1 1.026 * [backup-simplify]: Simplify (/ 1 1) into 1 1.026 * [backup-simplify]: Simplify (+ 0 1) into 1 1.026 * [taylor]: Taking taylor expansion of 1 in z 1.026 * [backup-simplify]: Simplify 1 into 1 1.026 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.027 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 y))) into 0 1.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.028 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.028 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 1.028 * [backup-simplify]: Simplify (- (/ (- 1.0) z) (+ (* (/ 1 z) (/ 0 z)))) into (- (* 1.0 (/ 1 z))) 1.029 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (/ 1 z)))) into (- (* 1.0 (/ 1 z))) 1.029 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in y 1.029 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y 1.029 * [taylor]: Taking taylor expansion of 1.0 in y 1.029 * [backup-simplify]: Simplify 1.0 into 1.0 1.029 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.029 * [taylor]: Taking taylor expansion of z in y 1.029 * [backup-simplify]: Simplify z into z 1.029 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.029 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 1.029 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.029 * [taylor]: Taking taylor expansion of z in z 1.029 * [backup-simplify]: Simplify 0 into 0 1.029 * [backup-simplify]: Simplify 1 into 1 1.030 * [backup-simplify]: Simplify (/ 1 1) into 1 1.030 * [backup-simplify]: Simplify 1 into 1 1.030 * [backup-simplify]: Simplify 1 into 1 1.030 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.030 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.031 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 1.031 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.032 * [backup-simplify]: Simplify (- 0) into 0 1.032 * [backup-simplify]: Simplify (+ 0 0) into 0 1.032 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (- (* 1.0 (/ 1 z))) (/ 0 z)))) into 0 1.032 * [backup-simplify]: Simplify (+ 0 0) into 0 1.032 * [taylor]: Taking taylor expansion of 0 in y 1.032 * [backup-simplify]: Simplify 0 into 0 1.032 * [backup-simplify]: Simplify (* 1.0 (/ 1 z)) into (/ 1.0 z) 1.032 * [backup-simplify]: Simplify (- (/ 1.0 z)) into (- (* 1.0 (/ 1 z))) 1.032 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z 1.032 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 1.032 * [taylor]: Taking taylor expansion of 1.0 in z 1.033 * [backup-simplify]: Simplify 1.0 into 1.0 1.033 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.033 * [taylor]: Taking taylor expansion of z in z 1.033 * [backup-simplify]: Simplify 0 into 0 1.033 * [backup-simplify]: Simplify 1 into 1 1.033 * [backup-simplify]: Simplify (/ 1 1) into 1 1.033 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 1.033 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.034 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.034 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 z)) (* 1 1))) (+ (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) (* 1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 x))))))) into (- (+ (* x z) (* x y)) (* 1.0 z)) 1.035 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (/ 1 (- y)) (* (- (/ 1 (- x)) 1.0) (/ 1 (- z)))) into (fma (/ -1 x) (/ -1 y) (/ (+ 1.0 (/ 1 x)) z)) 1.035 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ (+ 1.0 (/ 1 x)) z)) in (x y z) around 0 1.035 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ (+ 1.0 (/ 1 x)) z)) in z 1.035 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ (+ 1.0 (/ 1 x)) z)) 1.035 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in z 1.035 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.035 * [taylor]: Taking taylor expansion of -1 in z 1.035 * [backup-simplify]: Simplify -1 into -1 1.035 * [taylor]: Taking taylor expansion of x in z 1.035 * [backup-simplify]: Simplify x into x 1.035 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.035 * [taylor]: Taking taylor expansion of (/ -1 y) in z 1.035 * [taylor]: Taking taylor expansion of -1 in z 1.035 * [backup-simplify]: Simplify -1 into -1 1.035 * [taylor]: Taking taylor expansion of y in z 1.035 * [backup-simplify]: Simplify y into y 1.035 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.035 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in z 1.035 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in z 1.035 * [taylor]: Taking taylor expansion of 1.0 in z 1.035 * [backup-simplify]: Simplify 1.0 into 1.0 1.035 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.035 * [taylor]: Taking taylor expansion of x in z 1.035 * [backup-simplify]: Simplify x into x 1.035 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.035 * [taylor]: Taking taylor expansion of z in z 1.035 * [backup-simplify]: Simplify 0 into 0 1.035 * [backup-simplify]: Simplify 1 into 1 1.035 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0) 1.035 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) 1) into (+ 1.0 (/ 1 x)) 1.035 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ (+ 1.0 (/ 1 x)) z)) in y 1.035 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ (+ 1.0 (/ 1 x)) z)) 1.035 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y 1.035 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.035 * [taylor]: Taking taylor expansion of -1 in y 1.036 * [backup-simplify]: Simplify -1 into -1 1.036 * [taylor]: Taking taylor expansion of x in y 1.036 * [backup-simplify]: Simplify x into x 1.036 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.036 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.036 * [taylor]: Taking taylor expansion of -1 in y 1.036 * [backup-simplify]: Simplify -1 into -1 1.036 * [taylor]: Taking taylor expansion of y in y 1.036 * [backup-simplify]: Simplify 0 into 0 1.036 * [backup-simplify]: Simplify 1 into 1 1.036 * [backup-simplify]: Simplify (/ -1 1) into -1 1.036 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in y 1.036 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 1.036 * [taylor]: Taking taylor expansion of 1.0 in y 1.036 * [backup-simplify]: Simplify 1.0 into 1.0 1.036 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.036 * [taylor]: Taking taylor expansion of x in y 1.036 * [backup-simplify]: Simplify x into x 1.036 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.036 * [taylor]: Taking taylor expansion of z in y 1.036 * [backup-simplify]: Simplify z into z 1.036 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0) 1.036 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) z) into (/ (+ 1.0 (/ 1 x)) z) 1.036 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ (+ 1.0 (/ 1 x)) z)) in x 1.036 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ (+ 1.0 (/ 1 x)) z)) 1.036 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 1.036 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.036 * [taylor]: Taking taylor expansion of -1 in x 1.036 * [backup-simplify]: Simplify -1 into -1 1.036 * [taylor]: Taking taylor expansion of x in x 1.037 * [backup-simplify]: Simplify 0 into 0 1.037 * [backup-simplify]: Simplify 1 into 1 1.037 * [backup-simplify]: Simplify (/ -1 1) into -1 1.037 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.037 * [taylor]: Taking taylor expansion of -1 in x 1.037 * [backup-simplify]: Simplify -1 into -1 1.037 * [taylor]: Taking taylor expansion of y in x 1.037 * [backup-simplify]: Simplify y into y 1.037 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.037 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in x 1.037 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.037 * [taylor]: Taking taylor expansion of 1.0 in x 1.037 * [backup-simplify]: Simplify 1.0 into 1.0 1.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.037 * [taylor]: Taking taylor expansion of x in x 1.037 * [backup-simplify]: Simplify 0 into 0 1.037 * [backup-simplify]: Simplify 1 into 1 1.037 * [backup-simplify]: Simplify (/ 1 1) into 1 1.037 * [taylor]: Taking taylor expansion of z in x 1.037 * [backup-simplify]: Simplify z into z 1.038 * [backup-simplify]: Simplify (+ 0 1) into 1 1.038 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.038 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ (+ 1.0 (/ 1 x)) z)) in x 1.038 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ (+ 1.0 (/ 1 x)) z)) 1.038 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 1.038 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.038 * [taylor]: Taking taylor expansion of -1 in x 1.038 * [backup-simplify]: Simplify -1 into -1 1.038 * [taylor]: Taking taylor expansion of x in x 1.038 * [backup-simplify]: Simplify 0 into 0 1.038 * [backup-simplify]: Simplify 1 into 1 1.038 * [backup-simplify]: Simplify (/ -1 1) into -1 1.038 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.038 * [taylor]: Taking taylor expansion of -1 in x 1.038 * [backup-simplify]: Simplify -1 into -1 1.038 * [taylor]: Taking taylor expansion of y in x 1.038 * [backup-simplify]: Simplify y into y 1.038 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.038 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in x 1.038 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.038 * [taylor]: Taking taylor expansion of 1.0 in x 1.038 * [backup-simplify]: Simplify 1.0 into 1.0 1.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.038 * [taylor]: Taking taylor expansion of x in x 1.038 * [backup-simplify]: Simplify 0 into 0 1.038 * [backup-simplify]: Simplify 1 into 1 1.039 * [backup-simplify]: Simplify (/ 1 1) into 1 1.039 * [taylor]: Taking taylor expansion of z in x 1.039 * [backup-simplify]: Simplify z into z 1.039 * [backup-simplify]: Simplify (+ 0 1) into 1 1.039 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.039 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y) 1.039 * [backup-simplify]: Simplify (+ (/ 1 y) (/ 1 z)) into (+ (/ 1 z) (/ 1 y)) 1.039 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 1.039 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.039 * [taylor]: Taking taylor expansion of z in y 1.039 * [backup-simplify]: Simplify z into z 1.039 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.039 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.039 * [taylor]: Taking taylor expansion of y in y 1.039 * [backup-simplify]: Simplify 0 into 0 1.039 * [backup-simplify]: Simplify 1 into 1 1.040 * [backup-simplify]: Simplify (/ 1 1) into 1 1.040 * [backup-simplify]: Simplify (+ 0 1) into 1 1.040 * [taylor]: Taking taylor expansion of 1 in z 1.040 * [backup-simplify]: Simplify 1 into 1 1.040 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 1.040 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.041 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 y))) into 0 1.041 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.041 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.042 * [backup-simplify]: Simplify (- (/ 1.0 z) (+ (* (/ 1 z) (/ 0 z)))) into (* 1.0 (/ 1 z)) 1.042 * [backup-simplify]: Simplify (+ 0 (* 1.0 (/ 1 z))) into (* 1.0 (/ 1 z)) 1.042 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y 1.042 * [taylor]: Taking taylor expansion of 1.0 in y 1.042 * [backup-simplify]: Simplify 1.0 into 1.0 1.042 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.042 * [taylor]: Taking taylor expansion of z in y 1.042 * [backup-simplify]: Simplify z into z 1.042 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.042 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.042 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 1.042 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.042 * [taylor]: Taking taylor expansion of z in z 1.042 * [backup-simplify]: Simplify 0 into 0 1.042 * [backup-simplify]: Simplify 1 into 1 1.043 * [backup-simplify]: Simplify (/ 1 1) into 1 1.043 * [backup-simplify]: Simplify 1 into 1 1.043 * [backup-simplify]: Simplify 1 into 1 1.043 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.043 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.044 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 1.044 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.045 * [backup-simplify]: Simplify (+ 0 0) into 0 1.045 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (* 1.0 (/ 1 z)) (/ 0 z)))) into 0 1.045 * [backup-simplify]: Simplify (+ 0 0) into 0 1.045 * [taylor]: Taking taylor expansion of 0 in y 1.045 * [backup-simplify]: Simplify 0 into 0 1.045 * [backup-simplify]: Simplify (* 1.0 (/ 1 z)) into (/ 1.0 z) 1.045 * [taylor]: Taking taylor expansion of (/ 1.0 z) in z 1.045 * [taylor]: Taking taylor expansion of 1.0 in z 1.045 * [backup-simplify]: Simplify 1.0 into 1.0 1.045 * [taylor]: Taking taylor expansion of z in z 1.045 * [backup-simplify]: Simplify 0 into 0 1.045 * [backup-simplify]: Simplify 1 into 1 1.046 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 1.046 * [backup-simplify]: Simplify 1.0 into 1.0 1.046 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 (- z))) (* 1 1))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) (* 1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- x)))))))) into (- (+ (* x z) (* x y)) (* 1.0 z)) 1.046 * * * [progress]: simplifying candidates 1.047 * [simplify]: Simplifying: (expm1 (* (- x 1.0) z)) (log1p (* (- x 1.0) z)) (* (- x 1.0) z) (+ (log (- x 1.0)) (log z)) (log (* (- x 1.0) z)) (exp (* (- x 1.0) z)) (* (* (* (- x 1.0) (- x 1.0)) (- x 1.0)) (* (* z z) z)) (* (cbrt (* (- x 1.0) z)) (cbrt (* (- x 1.0) z))) (cbrt (* (- x 1.0) z)) (* (* (* (- x 1.0) z) (* (- x 1.0) z)) (* (- x 1.0) z)) (sqrt (* (- x 1.0) z)) (sqrt (* (- x 1.0) z)) (* (sqrt (- x 1.0)) (sqrt z)) (* (sqrt (- x 1.0)) (sqrt z)) (* (- x 1.0) (* (cbrt z) (cbrt z))) (* (- x 1.0) (sqrt z)) (* (- x 1.0) 1) (* (cbrt (- x 1.0)) z) (* (sqrt (- x 1.0)) z) (* (- x 1.0) z) (* (- (sqrt x) (sqrt 1.0)) z) (* (- x 1.0) z) (* (- (pow x 3) (pow 1.0 3)) z) (* (- (* x x) (* 1.0 1.0)) z) (expm1 (fma x y (* (- x 1.0) z))) (log1p (fma x y (* (- x 1.0) z))) (* x y) (log (fma x y (* (- x 1.0) z))) (exp (fma x y (* (- x 1.0) z))) (* (cbrt (fma x y (* (- x 1.0) z))) (cbrt (fma x y (* (- x 1.0) z)))) (cbrt (fma x y (* (- x 1.0) z))) (* (* (fma x y (* (- x 1.0) z)) (fma x y (* (- x 1.0) z))) (fma x y (* (- x 1.0) z))) (sqrt (fma x y (* (- x 1.0) z))) (sqrt (fma x y (* (- x 1.0) z))) (- (* x z) (* 1.0 z)) (- (* x z) (* 1.0 z)) (- (* x z) (* 1.0 z)) (- (+ (* x z) (* x y)) (* 1.0 z)) (- (+ (* x z) (* x y)) (* 1.0 z)) (- (+ (* x z) (* x y)) (* 1.0 z)) 1.047 * * [simplify]: Extracting # 0 : cost 0 1.047 * * [simplify]: Extracting # 1 : cost 0 1.048 * * [simplify]: Extracting # 2 : cost 0 1.048 * * [simplify]: Extracting # 3 : cost 0 1.048 * * [simplify]: Extracting # 4 : cost 0 1.048 * * [simplify]: Extracting # 5 : cost 0 1.048 * * [simplify]: Extracting # 6 : cost 0 1.048 * * [simplify]: iteration 0 : 64 enodes (cost 347 ) 1.076 * * [simplify]: Extracting # 0 : cost 0 1.076 * * [simplify]: Extracting # 1 : cost 0 1.076 * * [simplify]: Extracting # 2 : cost 0 1.077 * * [simplify]: Extracting # 3 : cost 0 1.077 * * [simplify]: iteration 1 : 133 enodes (cost 332 ) 1.142 * * [simplify]: Extracting # 0 : cost 0 1.143 * * [simplify]: Extracting # 1 : cost 0 1.143 * * [simplify]: Extracting # 2 : cost 0 1.144 * * [simplify]: Extracting # 3 : cost 0 1.145 * * [simplify]: Extracting # 4 : cost 0 1.146 * * [simplify]: Extracting # 5 : cost 0 1.146 * * [simplify]: Extracting # 6 : cost 0 1.147 * * [simplify]: iteration 2 : 404 enodes (cost 297 ) 1.564 * * [simplify]: Extracting # 0 : cost 0 1.568 * * [simplify]: Extracting # 1 : cost 0 1.571 * * [simplify]: Extracting # 2 : cost 0 1.573 * * [simplify]: Extracting # 3 : cost 0 1.576 * * [simplify]: Extracting # 4 : cost 0 1.584 * * [simplify]: iteration 3 : 1553 enodes (cost 293 ) 2.442 * * [simplify]: Extracting # 0 : cost 0 2.448 * * [simplify]: Extracting # 1 : cost 0 2.454 * * [simplify]: Extracting # 2 : cost 0 2.465 * * [simplify]: Extracting # 3 : cost 0 2.474 * * [simplify]: Extracting # 4 : cost 0 2.485 * * [simplify]: iteration done: 5001 enodes (cost 293 ) 2.486 * [simplify]: Simplified to: (expm1 (* (- x 1.0) z)) (log1p (* (- x 1.0) z)) (* (- x 1.0) z) (log (* (- x 1.0) z)) (log (* (- x 1.0) z)) (exp (* (- x 1.0) z)) (pow (* (- x 1.0) z) 3) (* (cbrt (* (- x 1.0) z)) (cbrt (* (- x 1.0) z))) (cbrt (* (- x 1.0) z)) (pow (* (- x 1.0) z) 3) (sqrt (* (- x 1.0) z)) (sqrt (* (- x 1.0) z)) (* (sqrt (- x 1.0)) (sqrt z)) (* (sqrt (- x 1.0)) (sqrt z)) (* (- x 1.0) (* (cbrt z) (cbrt z))) (* (- x 1.0) (sqrt z)) (- x 1.0) (* (cbrt (- x 1.0)) z) (* (sqrt (- x 1.0)) z) (* (- x 1.0) z) (* (- (sqrt x) (sqrt 1.0)) z) (* (- x 1.0) z) (* (- (pow x 3) (pow 1.0 3)) z) (* (- (* x x) (* 1.0 1.0)) z) (expm1 (fma x y (* (- x 1.0) z))) (log1p (fma x y (* (- x 1.0) z))) (* x y) (log (fma x y (* (- x 1.0) z))) (exp (fma x y (* (- x 1.0) z))) (* (cbrt (fma x y (* (- x 1.0) z))) (cbrt (fma x y (* (- x 1.0) z)))) (cbrt (fma x y (* (- x 1.0) z))) (pow (fma x y (* (- x 1.0) z)) 3) (sqrt (fma x y (* (- x 1.0) z))) (sqrt (fma x y (* (- x 1.0) z))) (* (- x 1.0) z) (* (- x 1.0) z) (* (- x 1.0) z) (fma z (- x 1.0) (* x y)) (fma z (- x 1.0) (* x y)) (fma z (- x 1.0) (* x y)) 2.487 * * * [progress]: adding candidates to table 2.580 * * [progress]: iteration 2 / 4 2.580 * * * [progress]: picking best candidate 2.587 * * * * [pick]: Picked # 2.587 * * * [progress]: localizing error 2.598 * * * [progress]: generating rewritten candidates 2.598 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.599 * * * [progress]: generating series expansions 2.599 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.599 * [backup-simplify]: Simplify (fma z (- x 1.0) (* x y)) into (fma z (- x 1.0) (* x y)) 2.599 * [approximate]: Taking taylor expansion of (fma z (- x 1.0) (* x y)) in (z x y) around 0 2.599 * [taylor]: Taking taylor expansion of (fma z (- x 1.0) (* x y)) in y 2.599 * [taylor]: Rewrote expression to (+ (* z (- x 1.0)) (* x y)) 2.599 * [taylor]: Taking taylor expansion of (* z (- x 1.0)) in y 2.599 * [taylor]: Taking taylor expansion of z in y 2.599 * [backup-simplify]: Simplify z into z 2.599 * [taylor]: Taking taylor expansion of (- x 1.0) in y 2.599 * [taylor]: Taking taylor expansion of x in y 2.599 * [backup-simplify]: Simplify x into x 2.599 * [taylor]: Taking taylor expansion of 1.0 in y 2.599 * [backup-simplify]: Simplify 1.0 into 1.0 2.599 * [taylor]: Taking taylor expansion of (* x y) in y 2.599 * [taylor]: Taking taylor expansion of x in y 2.599 * [backup-simplify]: Simplify x into x 2.599 * [taylor]: Taking taylor expansion of y in y 2.599 * [backup-simplify]: Simplify 0 into 0 2.599 * [backup-simplify]: Simplify 1 into 1 2.599 * [taylor]: Taking taylor expansion of (fma z (- x 1.0) (* x y)) in x 2.599 * [taylor]: Rewrote expression to (+ (* z (- x 1.0)) (* x y)) 2.599 * [taylor]: Taking taylor expansion of (* z (- x 1.0)) in x 2.599 * [taylor]: Taking taylor expansion of z in x 2.599 * [backup-simplify]: Simplify z into z 2.599 * [taylor]: Taking taylor expansion of (- x 1.0) in x 2.599 * [taylor]: Taking taylor expansion of x in x 2.599 * [backup-simplify]: Simplify 0 into 0 2.599 * [backup-simplify]: Simplify 1 into 1 2.599 * [taylor]: Taking taylor expansion of 1.0 in x 2.599 * [backup-simplify]: Simplify 1.0 into 1.0 2.599 * [taylor]: Taking taylor expansion of (* x y) in x 2.599 * [taylor]: Taking taylor expansion of x in x 2.599 * [backup-simplify]: Simplify 0 into 0 2.599 * [backup-simplify]: Simplify 1 into 1 2.599 * [taylor]: Taking taylor expansion of y in x 2.599 * [backup-simplify]: Simplify y into y 2.599 * [taylor]: Taking taylor expansion of (fma z (- x 1.0) (* x y)) in z 2.600 * [taylor]: Rewrote expression to (+ (* z (- x 1.0)) (* x y)) 2.600 * [taylor]: Taking taylor expansion of (* z (- x 1.0)) in z 2.600 * [taylor]: Taking taylor expansion of z in z 2.600 * [backup-simplify]: Simplify 0 into 0 2.600 * [backup-simplify]: Simplify 1 into 1 2.600 * [taylor]: Taking taylor expansion of (- x 1.0) in z 2.600 * [taylor]: Taking taylor expansion of x in z 2.600 * [backup-simplify]: Simplify x into x 2.600 * [taylor]: Taking taylor expansion of 1.0 in z 2.600 * [backup-simplify]: Simplify 1.0 into 1.0 2.600 * [taylor]: Taking taylor expansion of (* x y) in z 2.600 * [taylor]: Taking taylor expansion of x in z 2.600 * [backup-simplify]: Simplify x into x 2.600 * [taylor]: Taking taylor expansion of y in z 2.600 * [backup-simplify]: Simplify y into y 2.600 * [taylor]: Taking taylor expansion of (fma z (- x 1.0) (* x y)) in z 2.600 * [taylor]: Rewrote expression to (+ (* z (- x 1.0)) (* x y)) 2.600 * [taylor]: Taking taylor expansion of (* z (- x 1.0)) in z 2.600 * [taylor]: Taking taylor expansion of z in z 2.600 * [backup-simplify]: Simplify 0 into 0 2.600 * [backup-simplify]: Simplify 1 into 1 2.600 * [taylor]: Taking taylor expansion of (- x 1.0) in z 2.600 * [taylor]: Taking taylor expansion of x in z 2.600 * [backup-simplify]: Simplify x into x 2.600 * [taylor]: Taking taylor expansion of 1.0 in z 2.600 * [backup-simplify]: Simplify 1.0 into 1.0 2.600 * [taylor]: Taking taylor expansion of (* x y) in z 2.600 * [taylor]: Taking taylor expansion of x in z 2.600 * [backup-simplify]: Simplify x into x 2.600 * [taylor]: Taking taylor expansion of y in z 2.600 * [backup-simplify]: Simplify y into y 2.601 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.601 * [backup-simplify]: Simplify (+ x (- 1.0)) into (- x 1.0) 2.601 * [backup-simplify]: Simplify (* 0 (- x 1.0)) into 0 2.601 * [backup-simplify]: Simplify (* x y) into (* x y) 2.601 * [backup-simplify]: Simplify (+ 0 (* x y)) into (* x y) 2.601 * [taylor]: Taking taylor expansion of (* x y) in x 2.601 * [taylor]: Taking taylor expansion of x in x 2.601 * [backup-simplify]: Simplify 0 into 0 2.601 * [backup-simplify]: Simplify 1 into 1 2.601 * [taylor]: Taking taylor expansion of y in x 2.601 * [backup-simplify]: Simplify y into y 2.601 * [backup-simplify]: Simplify (* 0 y) into 0 2.601 * [taylor]: Taking taylor expansion of 0 in y 2.601 * [backup-simplify]: Simplify 0 into 0 2.601 * [backup-simplify]: Simplify 0 into 0 2.601 * [backup-simplify]: Simplify (- 0) into 0 2.602 * [backup-simplify]: Simplify (+ 0 0) into 0 2.602 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- x 1.0))) into (- x 1.0) 2.602 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 2.602 * [backup-simplify]: Simplify (+ (- x 1.0) 0) into (- x 1.0) 2.602 * [taylor]: Taking taylor expansion of (- x 1.0) in x 2.602 * [taylor]: Taking taylor expansion of x in x 2.602 * [backup-simplify]: Simplify 0 into 0 2.602 * [backup-simplify]: Simplify 1 into 1 2.602 * [taylor]: Taking taylor expansion of 1.0 in x 2.602 * [backup-simplify]: Simplify 1.0 into 1.0 2.602 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.603 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 2.603 * [taylor]: Taking taylor expansion of (- 1.0) in y 2.603 * [taylor]: Taking taylor expansion of 1.0 in y 2.603 * [backup-simplify]: Simplify 1.0 into 1.0 2.603 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.604 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.604 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.604 * [taylor]: Taking taylor expansion of y in y 2.604 * [backup-simplify]: Simplify 0 into 0 2.604 * [backup-simplify]: Simplify 1 into 1 2.604 * [backup-simplify]: Simplify 0 into 0 2.604 * [backup-simplify]: Simplify 0 into 0 2.604 * [backup-simplify]: Simplify (- 0) into 0 2.604 * [backup-simplify]: Simplify (+ 0 0) into 0 2.605 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- x 1.0)))) into 0 2.605 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0 2.605 * [backup-simplify]: Simplify (+ 0 0) into 0 2.606 * [taylor]: Taking taylor expansion of 0 in x 2.606 * [backup-simplify]: Simplify 0 into 0 2.606 * [taylor]: Taking taylor expansion of 0 in y 2.606 * [backup-simplify]: Simplify 0 into 0 2.606 * [backup-simplify]: Simplify 0 into 0 2.606 * [backup-simplify]: Simplify (- 0) into 0 2.606 * [backup-simplify]: Simplify (+ 1 0) into 1 2.606 * [taylor]: Taking taylor expansion of 1 in y 2.606 * [backup-simplify]: Simplify 1 into 1 2.606 * [backup-simplify]: Simplify 1 into 1 2.607 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.607 * [taylor]: Taking taylor expansion of 0 in y 2.607 * [backup-simplify]: Simplify 0 into 0 2.607 * [backup-simplify]: Simplify 0 into 0 2.607 * [backup-simplify]: Simplify (- 0) into 0 2.607 * [backup-simplify]: Simplify 0 into 0 2.607 * [backup-simplify]: Simplify 1 into 1 2.608 * [backup-simplify]: Simplify (+ (* 1 (* y (* x 1))) (+ (* 1 (* 1 (* x z))) (* (- 1.0) (* 1 (* 1 z))))) into (- (+ (* x z) (* x y)) (* 1.0 z)) 2.608 * [backup-simplify]: Simplify (fma (/ 1 z) (- (/ 1 x) 1.0) (* (/ 1 x) (/ 1 y))) into (fma (/ 1 z) (- (/ 1 x) 1.0) (/ 1 (* x y))) 2.608 * [approximate]: Taking taylor expansion of (fma (/ 1 z) (- (/ 1 x) 1.0) (/ 1 (* x y))) in (z x y) around 0 2.608 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (- (/ 1 x) 1.0) (/ 1 (* x y))) in y 2.609 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (- (/ 1 x) 1.0)) (/ 1 (* x y))) 2.609 * [taylor]: Taking taylor expansion of (* (/ 1 z) (- (/ 1 x) 1.0)) in y 2.609 * [taylor]: Taking taylor expansion of (/ 1 z) in y 2.609 * [taylor]: Taking taylor expansion of z in y 2.609 * [backup-simplify]: Simplify z into z 2.609 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.609 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in y 2.609 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.609 * [taylor]: Taking taylor expansion of x in y 2.609 * [backup-simplify]: Simplify x into x 2.609 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.609 * [taylor]: Taking taylor expansion of 1.0 in y 2.609 * [backup-simplify]: Simplify 1.0 into 1.0 2.609 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.609 * [taylor]: Taking taylor expansion of (* x y) in y 2.609 * [taylor]: Taking taylor expansion of x in y 2.609 * [backup-simplify]: Simplify x into x 2.609 * [taylor]: Taking taylor expansion of y in y 2.609 * [backup-simplify]: Simplify 0 into 0 2.609 * [backup-simplify]: Simplify 1 into 1 2.609 * [backup-simplify]: Simplify (* x 0) into 0 2.610 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.610 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.610 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (- (/ 1 x) 1.0) (/ 1 (* x y))) in x 2.610 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (- (/ 1 x) 1.0)) (/ 1 (* x y))) 2.610 * [taylor]: Taking taylor expansion of (* (/ 1 z) (- (/ 1 x) 1.0)) in x 2.610 * [taylor]: Taking taylor expansion of (/ 1 z) in x 2.610 * [taylor]: Taking taylor expansion of z in x 2.610 * [backup-simplify]: Simplify z into z 2.610 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.610 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 2.610 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.610 * [taylor]: Taking taylor expansion of x in x 2.610 * [backup-simplify]: Simplify 0 into 0 2.610 * [backup-simplify]: Simplify 1 into 1 2.610 * [backup-simplify]: Simplify (/ 1 1) into 1 2.610 * [taylor]: Taking taylor expansion of 1.0 in x 2.610 * [backup-simplify]: Simplify 1.0 into 1.0 2.611 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.611 * [taylor]: Taking taylor expansion of (* x y) in x 2.611 * [taylor]: Taking taylor expansion of x in x 2.611 * [backup-simplify]: Simplify 0 into 0 2.611 * [backup-simplify]: Simplify 1 into 1 2.611 * [taylor]: Taking taylor expansion of y in x 2.611 * [backup-simplify]: Simplify y into y 2.611 * [backup-simplify]: Simplify (* 0 y) into 0 2.611 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.611 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.611 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (- (/ 1 x) 1.0) (/ 1 (* x y))) in z 2.611 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (- (/ 1 x) 1.0)) (/ 1 (* x y))) 2.611 * [taylor]: Taking taylor expansion of (* (/ 1 z) (- (/ 1 x) 1.0)) in z 2.611 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.611 * [taylor]: Taking taylor expansion of z in z 2.611 * [backup-simplify]: Simplify 0 into 0 2.611 * [backup-simplify]: Simplify 1 into 1 2.612 * [backup-simplify]: Simplify (/ 1 1) into 1 2.612 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in z 2.612 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.612 * [taylor]: Taking taylor expansion of x in z 2.612 * [backup-simplify]: Simplify x into x 2.612 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.612 * [taylor]: Taking taylor expansion of 1.0 in z 2.612 * [backup-simplify]: Simplify 1.0 into 1.0 2.612 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 2.612 * [taylor]: Taking taylor expansion of (* x y) in z 2.612 * [taylor]: Taking taylor expansion of x in z 2.612 * [backup-simplify]: Simplify x into x 2.612 * [taylor]: Taking taylor expansion of y in z 2.612 * [backup-simplify]: Simplify y into y 2.612 * [backup-simplify]: Simplify (* x y) into (* x y) 2.612 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 2.612 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (- (/ 1 x) 1.0) (/ 1 (* x y))) in z 2.612 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (- (/ 1 x) 1.0)) (/ 1 (* x y))) 2.613 * [taylor]: Taking taylor expansion of (* (/ 1 z) (- (/ 1 x) 1.0)) in z 2.613 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.613 * [taylor]: Taking taylor expansion of z in z 2.613 * [backup-simplify]: Simplify 0 into 0 2.613 * [backup-simplify]: Simplify 1 into 1 2.613 * [backup-simplify]: Simplify (/ 1 1) into 1 2.613 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in z 2.613 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.613 * [taylor]: Taking taylor expansion of x in z 2.613 * [backup-simplify]: Simplify x into x 2.613 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.613 * [taylor]: Taking taylor expansion of 1.0 in z 2.613 * [backup-simplify]: Simplify 1.0 into 1.0 2.613 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 2.613 * [taylor]: Taking taylor expansion of (* x y) in z 2.613 * [taylor]: Taking taylor expansion of x in z 2.613 * [backup-simplify]: Simplify x into x 2.613 * [taylor]: Taking taylor expansion of y in z 2.613 * [backup-simplify]: Simplify y into y 2.613 * [backup-simplify]: Simplify (* x y) into (* x y) 2.613 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 2.614 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.614 * [backup-simplify]: Simplify (+ (/ 1 x) (- 1.0)) into (- (/ 1 x) 1.0) 2.614 * [backup-simplify]: Simplify (* 1 (- (/ 1 x) 1.0)) into (- (/ 1 x) 1.0) 2.615 * [backup-simplify]: Simplify (+ (- (/ 1 x) 1.0) 0) into (- (/ 1 x) 1.0) 2.615 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 2.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.615 * [taylor]: Taking taylor expansion of x in x 2.615 * [backup-simplify]: Simplify 0 into 0 2.615 * [backup-simplify]: Simplify 1 into 1 2.615 * [backup-simplify]: Simplify (/ 1 1) into 1 2.615 * [taylor]: Taking taylor expansion of 1.0 in x 2.615 * [backup-simplify]: Simplify 1.0 into 1.0 2.616 * [backup-simplify]: Simplify (+ 1 0) into 1 2.616 * [taylor]: Taking taylor expansion of 1 in y 2.616 * [backup-simplify]: Simplify 1 into 1 2.616 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 2.616 * [backup-simplify]: Simplify (- 0) into 0 2.616 * [backup-simplify]: Simplify (+ 0 0) into 0 2.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.618 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- (/ 1 x) 1.0))) into 0 2.618 * [backup-simplify]: Simplify (+ 0 (/ 1 (* x y))) into (/ 1 (* x y)) 2.618 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.618 * [taylor]: Taking taylor expansion of (* x y) in x 2.618 * [taylor]: Taking taylor expansion of x in x 2.618 * [backup-simplify]: Simplify 0 into 0 2.618 * [backup-simplify]: Simplify 1 into 1 2.618 * [taylor]: Taking taylor expansion of y in x 2.618 * [backup-simplify]: Simplify y into y 2.618 * [backup-simplify]: Simplify (* 0 y) into 0 2.619 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.619 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.619 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.619 * [taylor]: Taking taylor expansion of y in y 2.619 * [backup-simplify]: Simplify 0 into 0 2.619 * [backup-simplify]: Simplify 1 into 1 2.619 * [backup-simplify]: Simplify (/ 1 1) into 1 2.620 * [backup-simplify]: Simplify 1 into 1 2.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.621 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.622 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 2.622 * [taylor]: Taking taylor expansion of (- 1.0) in y 2.622 * [taylor]: Taking taylor expansion of 1.0 in y 2.622 * [backup-simplify]: Simplify 1.0 into 1.0 2.622 * [backup-simplify]: Simplify 1 into 1 2.622 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.622 * [backup-simplify]: Simplify (- 0) into 0 2.623 * [backup-simplify]: Simplify (+ 0 0) into 0 2.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.624 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- (/ 1 x) 1.0)))) into 0 2.625 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 2.625 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* x y)) (/ 0 (* x y))))) into 0 2.625 * [backup-simplify]: Simplify (+ 0 0) into 0 2.625 * [taylor]: Taking taylor expansion of 0 in x 2.625 * [backup-simplify]: Simplify 0 into 0 2.626 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.626 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.626 * [taylor]: Taking taylor expansion of 0 in y 2.626 * [backup-simplify]: Simplify 0 into 0 2.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.627 * [backup-simplify]: Simplify (- 0) into 0 2.628 * [backup-simplify]: Simplify (+ 0 0) into 0 2.628 * [taylor]: Taking taylor expansion of 0 in y 2.628 * [backup-simplify]: Simplify 0 into 0 2.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.629 * [backup-simplify]: Simplify 0 into 0 2.629 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.630 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.631 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (* 1 (/ 1 (/ 1 z))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 z))))) (* 1 (* (/ 1 (/ 1 y)) (* (/ 1 (/ 1 x)) 1))))) into (- (+ (* x z) (* x y)) (* 1.0 z)) 2.631 * [backup-simplify]: Simplify (fma (/ 1 (- z)) (- (/ 1 (- x)) 1.0) (* (/ 1 (- x)) (/ 1 (- y)))) into (fma (/ -1 z) (- (+ 1.0 (/ 1 x))) (/ 1 (* x y))) 2.631 * [approximate]: Taking taylor expansion of (fma (/ -1 z) (- (+ 1.0 (/ 1 x))) (/ 1 (* x y))) in (z x y) around 0 2.631 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (- (+ 1.0 (/ 1 x))) (/ 1 (* x y))) in y 2.631 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (- (+ 1.0 (/ 1 x)))) (/ 1 (* x y))) 2.631 * [taylor]: Taking taylor expansion of (* (/ -1 z) (- (+ 1.0 (/ 1 x)))) in y 2.631 * [taylor]: Taking taylor expansion of (/ -1 z) in y 2.631 * [taylor]: Taking taylor expansion of -1 in y 2.631 * [backup-simplify]: Simplify -1 into -1 2.632 * [taylor]: Taking taylor expansion of z in y 2.632 * [backup-simplify]: Simplify z into z 2.632 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 2.632 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x))) in y 2.632 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 2.632 * [taylor]: Taking taylor expansion of 1.0 in y 2.632 * [backup-simplify]: Simplify 1.0 into 1.0 2.632 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.632 * [taylor]: Taking taylor expansion of x in y 2.632 * [backup-simplify]: Simplify x into x 2.632 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.632 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.632 * [taylor]: Taking taylor expansion of (* x y) in y 2.632 * [taylor]: Taking taylor expansion of x in y 2.632 * [backup-simplify]: Simplify x into x 2.632 * [taylor]: Taking taylor expansion of y in y 2.632 * [backup-simplify]: Simplify 0 into 0 2.632 * [backup-simplify]: Simplify 1 into 1 2.632 * [backup-simplify]: Simplify (* x 0) into 0 2.633 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.633 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.633 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (- (+ 1.0 (/ 1 x))) (/ 1 (* x y))) in x 2.633 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (- (+ 1.0 (/ 1 x)))) (/ 1 (* x y))) 2.633 * [taylor]: Taking taylor expansion of (* (/ -1 z) (- (+ 1.0 (/ 1 x)))) in x 2.633 * [taylor]: Taking taylor expansion of (/ -1 z) in x 2.633 * [taylor]: Taking taylor expansion of -1 in x 2.633 * [backup-simplify]: Simplify -1 into -1 2.633 * [taylor]: Taking taylor expansion of z in x 2.633 * [backup-simplify]: Simplify z into z 2.633 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 2.633 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x))) in x 2.633 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 2.633 * [taylor]: Taking taylor expansion of 1.0 in x 2.633 * [backup-simplify]: Simplify 1.0 into 1.0 2.633 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.633 * [taylor]: Taking taylor expansion of x in x 2.633 * [backup-simplify]: Simplify 0 into 0 2.633 * [backup-simplify]: Simplify 1 into 1 2.634 * [backup-simplify]: Simplify (/ 1 1) into 1 2.634 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.634 * [taylor]: Taking taylor expansion of (* x y) in x 2.634 * [taylor]: Taking taylor expansion of x in x 2.634 * [backup-simplify]: Simplify 0 into 0 2.634 * [backup-simplify]: Simplify 1 into 1 2.634 * [taylor]: Taking taylor expansion of y in x 2.634 * [backup-simplify]: Simplify y into y 2.634 * [backup-simplify]: Simplify (* 0 y) into 0 2.635 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.635 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.635 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (- (+ 1.0 (/ 1 x))) (/ 1 (* x y))) in z 2.635 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (- (+ 1.0 (/ 1 x)))) (/ 1 (* x y))) 2.635 * [taylor]: Taking taylor expansion of (* (/ -1 z) (- (+ 1.0 (/ 1 x)))) in z 2.635 * [taylor]: Taking taylor expansion of (/ -1 z) in z 2.635 * [taylor]: Taking taylor expansion of -1 in z 2.635 * [backup-simplify]: Simplify -1 into -1 2.635 * [taylor]: Taking taylor expansion of z in z 2.635 * [backup-simplify]: Simplify 0 into 0 2.635 * [backup-simplify]: Simplify 1 into 1 2.635 * [backup-simplify]: Simplify (/ -1 1) into -1 2.635 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x))) in z 2.636 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in z 2.636 * [taylor]: Taking taylor expansion of 1.0 in z 2.636 * [backup-simplify]: Simplify 1.0 into 1.0 2.636 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.636 * [taylor]: Taking taylor expansion of x in z 2.636 * [backup-simplify]: Simplify x into x 2.636 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.636 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 2.636 * [taylor]: Taking taylor expansion of (* x y) in z 2.636 * [taylor]: Taking taylor expansion of x in z 2.636 * [backup-simplify]: Simplify x into x 2.636 * [taylor]: Taking taylor expansion of y in z 2.636 * [backup-simplify]: Simplify y into y 2.636 * [backup-simplify]: Simplify (* x y) into (* x y) 2.636 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 2.636 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (- (+ 1.0 (/ 1 x))) (/ 1 (* x y))) in z 2.636 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (- (+ 1.0 (/ 1 x)))) (/ 1 (* x y))) 2.636 * [taylor]: Taking taylor expansion of (* (/ -1 z) (- (+ 1.0 (/ 1 x)))) in z 2.636 * [taylor]: Taking taylor expansion of (/ -1 z) in z 2.636 * [taylor]: Taking taylor expansion of -1 in z 2.636 * [backup-simplify]: Simplify -1 into -1 2.636 * [taylor]: Taking taylor expansion of z in z 2.636 * [backup-simplify]: Simplify 0 into 0 2.636 * [backup-simplify]: Simplify 1 into 1 2.637 * [backup-simplify]: Simplify (/ -1 1) into -1 2.637 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x))) in z 2.637 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in z 2.637 * [taylor]: Taking taylor expansion of 1.0 in z 2.637 * [backup-simplify]: Simplify 1.0 into 1.0 2.637 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.637 * [taylor]: Taking taylor expansion of x in z 2.637 * [backup-simplify]: Simplify x into x 2.637 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.637 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 2.637 * [taylor]: Taking taylor expansion of (* x y) in z 2.637 * [taylor]: Taking taylor expansion of x in z 2.637 * [backup-simplify]: Simplify x into x 2.637 * [taylor]: Taking taylor expansion of y in z 2.637 * [backup-simplify]: Simplify y into y 2.637 * [backup-simplify]: Simplify (* x y) into (* x y) 2.638 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 2.638 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0) 2.638 * [backup-simplify]: Simplify (- (+ (/ 1 x) 1.0)) into (- (+ (/ 1 x) 1.0)) 2.638 * [backup-simplify]: Simplify (* -1 (- (+ (/ 1 x) 1.0))) into (+ (/ 1 x) 1.0) 2.638 * [backup-simplify]: Simplify (+ (+ (/ 1 x) 1.0) 0) into (+ (/ 1 x) 1.0) 2.638 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 2.638 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.638 * [taylor]: Taking taylor expansion of x in x 2.638 * [backup-simplify]: Simplify 0 into 0 2.638 * [backup-simplify]: Simplify 1 into 1 2.639 * [backup-simplify]: Simplify (/ 1 1) into 1 2.639 * [taylor]: Taking taylor expansion of 1.0 in x 2.639 * [backup-simplify]: Simplify 1.0 into 1.0 2.639 * [backup-simplify]: Simplify (+ 1 0) into 1 2.639 * [taylor]: Taking taylor expansion of 1 in y 2.639 * [backup-simplify]: Simplify 1 into 1 2.639 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 2.640 * [backup-simplify]: Simplify (+ 0 0) into 0 2.640 * [backup-simplify]: Simplify (- 0) into 0 2.641 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.641 * [backup-simplify]: Simplify (- (+ (/ 1 x) 1.0)) into (- (+ (/ 1 x) 1.0)) 2.642 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- (+ (/ 1 x) 1.0)))) into 0 2.642 * [backup-simplify]: Simplify (+ 0 (/ 1 (* x y))) into (/ 1 (* x y)) 2.642 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.642 * [taylor]: Taking taylor expansion of (* x y) in x 2.642 * [taylor]: Taking taylor expansion of x in x 2.642 * [backup-simplify]: Simplify 0 into 0 2.642 * [backup-simplify]: Simplify 1 into 1 2.642 * [taylor]: Taking taylor expansion of y in x 2.642 * [backup-simplify]: Simplify y into y 2.642 * [backup-simplify]: Simplify (* 0 y) into 0 2.643 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.643 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.643 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.643 * [taylor]: Taking taylor expansion of y in y 2.643 * [backup-simplify]: Simplify 0 into 0 2.643 * [backup-simplify]: Simplify 1 into 1 2.643 * [backup-simplify]: Simplify (/ 1 1) into 1 2.643 * [backup-simplify]: Simplify 1 into 1 2.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.644 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.644 * [taylor]: Taking taylor expansion of 1.0 in y 2.645 * [backup-simplify]: Simplify 1.0 into 1.0 2.645 * [backup-simplify]: Simplify 1 into 1 2.645 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.645 * [backup-simplify]: Simplify (+ 0 0) into 0 2.646 * [backup-simplify]: Simplify (- 0) into 0 2.646 * [backup-simplify]: Simplify (- 0) into 0 2.647 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.647 * [backup-simplify]: Simplify (- (+ (/ 1 x) 1.0)) into (- (+ (/ 1 x) 1.0)) 2.648 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (+ (/ 1 x) 1.0))))) into 0 2.648 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 2.648 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* x y)) (/ 0 (* x y))))) into 0 2.649 * [backup-simplify]: Simplify (+ 0 0) into 0 2.649 * [taylor]: Taking taylor expansion of 0 in x 2.649 * [backup-simplify]: Simplify 0 into 0 2.650 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.650 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.650 * [taylor]: Taking taylor expansion of 0 in y 2.650 * [backup-simplify]: Simplify 0 into 0 2.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.651 * [backup-simplify]: Simplify (+ 0 0) into 0 2.651 * [taylor]: Taking taylor expansion of 0 in y 2.651 * [backup-simplify]: Simplify 0 into 0 2.652 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.652 * [backup-simplify]: Simplify 0 into 0 2.652 * [backup-simplify]: Simplify 1.0 into 1.0 2.653 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (* 1 (/ 1 (/ 1 (- z)))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- z)))))) (* 1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (/ 1 (- x))) 1))))) into (- (+ (* x z) (* x y)) (* 1.0 z)) 2.653 * * * [progress]: simplifying candidates 2.654 * [simplify]: Simplifying: (expm1 (fma z (- x 1.0) (* x y))) (log1p (fma z (- x 1.0) (* x y))) (* z (- x 1.0)) (log (fma z (- x 1.0) (* x y))) (exp (fma z (- x 1.0) (* x y))) (* (cbrt (fma z (- x 1.0) (* x y))) (cbrt (fma z (- x 1.0) (* x y)))) (cbrt (fma z (- x 1.0) (* x y))) (* (* (fma z (- x 1.0) (* x y)) (fma z (- x 1.0) (* x y))) (fma z (- x 1.0) (* x y))) (sqrt (fma z (- x 1.0) (* x y))) (sqrt (fma z (- x 1.0) (* x y))) (- (+ (* x z) (* x y)) (* 1.0 z)) (- (+ (* x z) (* x y)) (* 1.0 z)) (- (+ (* x z) (* x y)) (* 1.0 z)) 2.654 * * [simplify]: Extracting # 0 : cost 0 2.654 * * [simplify]: Extracting # 1 : cost 0 2.654 * * [simplify]: Extracting # 2 : cost 0 2.655 * * [simplify]: Extracting # 3 : cost 0 2.655 * * [simplify]: Extracting # 4 : cost 0 2.655 * * [simplify]: Extracting # 5 : cost 0 2.655 * * [simplify]: iteration 0 : 21 enodes (cost 146 ) 2.662 * * [simplify]: Extracting # 0 : cost 0 2.662 * * [simplify]: Extracting # 1 : cost 0 2.662 * * [simplify]: Extracting # 2 : cost 0 2.662 * * [simplify]: iteration 1 : 37 enodes (cost 140 ) 2.676 * * [simplify]: Extracting # 0 : cost 0 2.676 * * [simplify]: Extracting # 1 : cost 0 2.676 * * [simplify]: Extracting # 2 : cost 0 2.676 * * [simplify]: Extracting # 3 : cost 0 2.676 * * [simplify]: iteration 2 : 80 enodes (cost 121 ) 2.701 * * [simplify]: Extracting # 0 : cost 0 2.701 * * [simplify]: Extracting # 1 : cost 0 2.701 * * [simplify]: Extracting # 2 : cost 0 2.701 * * [simplify]: Extracting # 3 : cost 0 2.702 * * [simplify]: Extracting # 4 : cost 0 2.702 * * [simplify]: iteration 3 : 278 enodes (cost 121 ) 3.017 * * [simplify]: Extracting # 0 : cost 0 3.020 * * [simplify]: Extracting # 1 : cost 0 3.021 * * [simplify]: Extracting # 2 : cost 0 3.023 * * [simplify]: Extracting # 3 : cost 0 3.025 * * [simplify]: Extracting # 4 : cost 0 3.026 * * [simplify]: Extracting # 5 : cost 0 3.028 * * [simplify]: Extracting # 6 : cost 0 3.029 * * [simplify]: iteration 4 : 1750 enodes (cost 121 ) 3.959 * * [simplify]: Extracting # 0 : cost 0 3.969 * * [simplify]: Extracting # 1 : cost 0 3.981 * * [simplify]: Extracting # 2 : cost 0 3.992 * * [simplify]: Extracting # 3 : cost 0 4.003 * * [simplify]: Extracting # 4 : cost 0 4.010 * * [simplify]: iteration done: 5001 enodes (cost 121 ) 4.010 * [simplify]: Simplified to: (expm1 (fma z (- x 1.0) (* x y))) (log1p (fma z (- x 1.0) (* x y))) (* (- x 1.0) z) (log (fma z (- x 1.0) (* x y))) (exp (fma z (- x 1.0) (* x y))) (* (cbrt (fma z (- x 1.0) (* x y))) (cbrt (fma z (- x 1.0) (* x y)))) (cbrt (fma z (- x 1.0) (* x y))) (pow (fma z (- x 1.0) (* x y)) 3) (sqrt (fma z (- x 1.0) (* x y))) (sqrt (fma z (- x 1.0) (* x y))) (fma z (- x 1.0) (* x y)) (fma z (- x 1.0) (* x y)) (fma z (- x 1.0) (* x y)) 4.011 * * * [progress]: adding candidates to table 4.043 * * [progress]: iteration 3 / 4 4.043 * * * [progress]: picking best candidate 4.050 * * * * [pick]: Picked # 4.050 * * * [progress]: localizing error 4.068 * * * [progress]: generating rewritten candidates 4.068 * * * * [progress]: [ 1 / 4 ] rewriting at (2 3) 4.196 * * * * [progress]: [ 2 / 4 ] rewriting at (2 3 1) 4.303 * * * * [progress]: [ 3 / 4 ] rewriting at (2 3 2) 4.323 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 4.326 * * * [progress]: generating series expansions 4.326 * * * * [progress]: [ 1 / 4 ] generating series at (2 3)