18.736 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.045 * * * [progress]: [2/2] Setting up program. 0.053 * [progress]: [Phase 2 of 3] Improving. 0.053 * [simplify]: Simplifying: (/ (* 4.0 (- (- x y) (* z 0.5))) z) 0.053 * * [simplify]: Extracting # 0 : cost 1 inf + 0 0.053 * * [simplify]: Extracting # 1 : cost 3 inf + 0 0.053 * * [simplify]: Extracting # 2 : cost 4 inf + 1 0.053 * * [simplify]: Extracting # 3 : cost 5 inf + 2 0.053 * * [simplify]: Extracting # 4 : cost 8 inf + 2 0.053 * * [simplify]: Extracting # 5 : cost 0 inf + 583 0.054 * * [simplify]: iteration 0 : 10 enodes (cost 205 ) 0.056 * * [simplify]: Extracting # 0 : cost 0 inf + 583 0.057 * * [simplify]: Extracting # 1 : cost 4 inf + 583 0.057 * * [simplify]: Extracting # 2 : cost 0 inf + 953 0.057 * * [simplify]: iteration 1 : 20 enodes (cost 205 ) 0.063 * * [simplify]: Extracting # 0 : cost 0 inf + 953 0.064 * * [simplify]: Extracting # 1 : cost 12 inf + 953 0.064 * * [simplify]: Extracting # 2 : cost 0 inf + 2063 0.065 * * [simplify]: iteration 2 : 47 enodes (cost 205 ) 0.083 * * [simplify]: Extracting # 0 : cost 0 inf + 2063 0.084 * * [simplify]: Extracting # 1 : cost 35 inf + 1571 0.086 * * [simplify]: Extracting # 2 : cost 0 inf + 5433 0.089 * * [simplify]: iteration 3 : 130 enodes (cost 205 ) 0.143 * * [simplify]: Extracting # 0 : cost 0 inf + 5433 0.146 * * [simplify]: Extracting # 1 : cost 52 inf + 3750 0.151 * * [simplify]: Extracting # 2 : cost 0 inf + 10149 0.157 * * [simplify]: iteration 4 : 335 enodes (cost 205 ) 0.291 * * [simplify]: Extracting # 0 : cost 0 inf + 10149 0.297 * * [simplify]: Extracting # 1 : cost 276 inf + 6139 0.311 * * [simplify]: Extracting # 2 : cost 0 inf + 31972 0.320 * * [simplify]: iteration 5 : 1198 enodes (cost 205 ) 0.724 * * [simplify]: Extracting # 0 : cost 0 inf + 31972 0.797 * * [simplify]: Extracting # 1 : cost 1596 inf + 18745 0.846 * * [simplify]: Extracting # 2 : cost 0 inf + 189862 0.903 * * [simplify]: iteration done: 5000 enodes (cost 205 ) 0.903 * [simplify]: Simplified to: (/ (* 4.0 (- (- x y) (* z 0.5))) z) 0.904 * * [progress]: iteration 1 / 4 0.904 * * * [progress]: picking best candidate 0.908 * * * * [pick]: Picked # 0.908 * * * [progress]: localizing error 0.919 * * * [progress]: generating rewritten candidates 0.919 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.985 * * * [progress]: generating series expansions 0.985 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.985 * [backup-simplify]: Simplify (/ (* 4.0 (- (- x y) (* z 0.5))) z) into (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) 0.986 * [approximate]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in (x y z) around 0 0.986 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in z 0.986 * [taylor]: Taking taylor expansion of 4.0 in z 0.986 * [backup-simplify]: Simplify 4.0 into 4.0 0.986 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in z 0.986 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in z 0.986 * [taylor]: Taking taylor expansion of x in z 0.986 * [backup-simplify]: Simplify x into x 0.986 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in z 0.986 * [taylor]: Taking taylor expansion of (* 0.5 z) in z 0.986 * [taylor]: Taking taylor expansion of 0.5 in z 0.986 * [backup-simplify]: Simplify 0.5 into 0.5 0.986 * [taylor]: Taking taylor expansion of z in z 0.986 * [backup-simplify]: Simplify 0 into 0 0.986 * [backup-simplify]: Simplify 1 into 1 0.986 * [taylor]: Taking taylor expansion of y in z 0.986 * [backup-simplify]: Simplify y into y 0.986 * [taylor]: Taking taylor expansion of z in z 0.986 * [backup-simplify]: Simplify 0 into 0 0.986 * [backup-simplify]: Simplify 1 into 1 0.986 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.986 * [backup-simplify]: Simplify (+ 0 y) into y 0.986 * [backup-simplify]: Simplify (- y) into (- y) 0.986 * [backup-simplify]: Simplify (+ x (- y)) into (- x y) 0.987 * [backup-simplify]: Simplify (/ (- x y) 1) into (- x y) 0.987 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in y 0.987 * [taylor]: Taking taylor expansion of 4.0 in y 0.987 * [backup-simplify]: Simplify 4.0 into 4.0 0.987 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in y 0.987 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in y 0.987 * [taylor]: Taking taylor expansion of x in y 0.987 * [backup-simplify]: Simplify x into x 0.987 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in y 0.987 * [taylor]: Taking taylor expansion of (* 0.5 z) in y 0.987 * [taylor]: Taking taylor expansion of 0.5 in y 0.987 * [backup-simplify]: Simplify 0.5 into 0.5 0.987 * [taylor]: Taking taylor expansion of z in y 0.987 * [backup-simplify]: Simplify z into z 0.987 * [taylor]: Taking taylor expansion of y in y 0.987 * [backup-simplify]: Simplify 0 into 0 0.987 * [backup-simplify]: Simplify 1 into 1 0.987 * [taylor]: Taking taylor expansion of z in y 0.987 * [backup-simplify]: Simplify z into z 0.987 * [backup-simplify]: Simplify (* 0.5 z) into (* 0.5 z) 0.987 * [backup-simplify]: Simplify (+ (* 0.5 z) 0) into (* 0.5 z) 0.987 * [backup-simplify]: Simplify (- (* 0.5 z)) into (- (* 0.5 z)) 0.987 * [backup-simplify]: Simplify (+ x (- (* 0.5 z))) into (- x (* 0.5 z)) 0.987 * [backup-simplify]: Simplify (/ (- x (* 0.5 z)) z) into (/ (- x (* 0.5 z)) z) 0.987 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in x 0.987 * [taylor]: Taking taylor expansion of 4.0 in x 0.987 * [backup-simplify]: Simplify 4.0 into 4.0 0.987 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in x 0.987 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in x 0.987 * [taylor]: Taking taylor expansion of x in x 0.987 * [backup-simplify]: Simplify 0 into 0 0.987 * [backup-simplify]: Simplify 1 into 1 0.987 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in x 0.987 * [taylor]: Taking taylor expansion of (* 0.5 z) in x 0.987 * [taylor]: Taking taylor expansion of 0.5 in x 0.987 * [backup-simplify]: Simplify 0.5 into 0.5 0.987 * [taylor]: Taking taylor expansion of z in x 0.987 * [backup-simplify]: Simplify z into z 0.987 * [taylor]: Taking taylor expansion of y in x 0.987 * [backup-simplify]: Simplify y into y 0.987 * [taylor]: Taking taylor expansion of z in x 0.987 * [backup-simplify]: Simplify z into z 0.987 * [backup-simplify]: Simplify (* 0.5 z) into (* 0.5 z) 0.987 * [backup-simplify]: Simplify (+ (* 0.5 z) y) into (+ (* 0.5 z) y) 0.988 * [backup-simplify]: Simplify (- (+ (* 0.5 z) y)) into (- (+ (* 0.5 z) y)) 0.988 * [backup-simplify]: Simplify (+ 0 (- (+ (* 0.5 z) y))) into (- (+ (* 0.5 z) y)) 0.988 * [backup-simplify]: Simplify (/ (- (+ (* 0.5 z) y)) z) into (* -1 (/ (+ (* 0.5 z) y) z)) 0.988 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in x 0.988 * [taylor]: Taking taylor expansion of 4.0 in x 0.988 * [backup-simplify]: Simplify 4.0 into 4.0 0.988 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in x 0.988 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in x 0.988 * [taylor]: Taking taylor expansion of x in x 0.988 * [backup-simplify]: Simplify 0 into 0 0.988 * [backup-simplify]: Simplify 1 into 1 0.988 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in x 0.988 * [taylor]: Taking taylor expansion of (* 0.5 z) in x 0.988 * [taylor]: Taking taylor expansion of 0.5 in x 0.988 * [backup-simplify]: Simplify 0.5 into 0.5 0.988 * [taylor]: Taking taylor expansion of z in x 0.988 * [backup-simplify]: Simplify z into z 0.988 * [taylor]: Taking taylor expansion of y in x 0.988 * [backup-simplify]: Simplify y into y 0.988 * [taylor]: Taking taylor expansion of z in x 0.988 * [backup-simplify]: Simplify z into z 0.988 * [backup-simplify]: Simplify (* 0.5 z) into (* 0.5 z) 0.988 * [backup-simplify]: Simplify (+ (* 0.5 z) y) into (+ (* 0.5 z) y) 0.988 * [backup-simplify]: Simplify (- (+ (* 0.5 z) y)) into (- (+ (* 0.5 z) y)) 0.988 * [backup-simplify]: Simplify (+ 0 (- (+ (* 0.5 z) y))) into (- (+ (* 0.5 z) y)) 0.988 * [backup-simplify]: Simplify (/ (- (+ (* 0.5 z) y)) z) into (* -1 (/ (+ (* 0.5 z) y) z)) 0.989 * [backup-simplify]: Simplify (* 4.0 (* -1 (/ (+ (* 0.5 z) y) z))) into (* -4.0 (/ (+ (* 0.5 z) y) z)) 0.989 * [taylor]: Taking taylor expansion of (* -4.0 (/ (+ (* 0.5 z) y) z)) in y 0.989 * [taylor]: Taking taylor expansion of -4.0 in y 0.989 * [backup-simplify]: Simplify -4.0 into -4.0 0.989 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 z) y) z) in y 0.989 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in y 0.989 * [taylor]: Taking taylor expansion of (* 0.5 z) in y 0.989 * [taylor]: Taking taylor expansion of 0.5 in y 0.989 * [backup-simplify]: Simplify 0.5 into 0.5 0.989 * [taylor]: Taking taylor expansion of z in y 0.989 * [backup-simplify]: Simplify z into z 0.989 * [taylor]: Taking taylor expansion of y in y 0.989 * [backup-simplify]: Simplify 0 into 0 0.989 * [backup-simplify]: Simplify 1 into 1 0.989 * [taylor]: Taking taylor expansion of z in y 0.989 * [backup-simplify]: Simplify z into z 0.989 * [backup-simplify]: Simplify (* 0.5 z) into (* 0.5 z) 0.989 * [backup-simplify]: Simplify (+ (* 0.5 z) 0) into (* 0.5 z) 0.989 * [backup-simplify]: Simplify (/ (* 0.5 z) z) into 0.5 0.989 * [backup-simplify]: Simplify (* -4.0 0.5) into -2.0 0.989 * [taylor]: Taking taylor expansion of -2.0 in z 0.989 * [backup-simplify]: Simplify -2.0 into -2.0 0.990 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 z)) into 0 0.990 * [backup-simplify]: Simplify (+ 0 0) into 0 0.990 * [backup-simplify]: Simplify (- 0) into 0 0.991 * [backup-simplify]: Simplify (+ 1 0) into 1 0.991 * [backup-simplify]: Simplify (- (/ 1 z) (+ (* (* -1 (/ (+ (* 0.5 z) y) z)) (/ 0 z)))) into (/ 1 z) 0.991 * [backup-simplify]: Simplify (+ (* 4.0 (/ 1 z)) (* 0 (* -1 (/ (+ (* 0.5 z) y) z)))) into (* 4.0 (/ 1 z)) 0.991 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in y 0.991 * [taylor]: Taking taylor expansion of 4.0 in y 0.991 * [backup-simplify]: Simplify 4.0 into 4.0 0.991 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.991 * [taylor]: Taking taylor expansion of z in y 0.991 * [backup-simplify]: Simplify z into z 0.991 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.991 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 0.991 * [taylor]: Taking taylor expansion of (/ 4.0 z) in z 0.991 * [taylor]: Taking taylor expansion of 4.0 in z 0.991 * [backup-simplify]: Simplify 4.0 into 4.0 0.991 * [taylor]: Taking taylor expansion of z in z 0.991 * [backup-simplify]: Simplify 0 into 0 0.991 * [backup-simplify]: Simplify 1 into 1 0.992 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0 0.992 * [backup-simplify]: Simplify 4.0 into 4.0 0.992 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 z)) into 0 0.992 * [backup-simplify]: Simplify (+ 0 1) into 1 0.992 * [backup-simplify]: Simplify (- (/ 1 z) (+ (* 0.5 (/ 0 z)))) into (/ 1 z) 0.993 * [backup-simplify]: Simplify (+ (* -4.0 (/ 1 z)) (* 0 0.5)) into (- (* 4.0 (/ 1 z))) 0.993 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.993 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.993 * [taylor]: Taking taylor expansion of 4.0 in z 0.993 * [backup-simplify]: Simplify 4.0 into 4.0 0.993 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.993 * [taylor]: Taking taylor expansion of z in z 0.993 * [backup-simplify]: Simplify 0 into 0 0.993 * [backup-simplify]: Simplify 1 into 1 0.993 * [backup-simplify]: Simplify (/ 1 1) into 1 0.993 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.994 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.994 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.994 * [backup-simplify]: Simplify -2.0 into -2.0 0.994 * [backup-simplify]: Simplify (+ -2.0 (+ (* (- 4.0) (* (/ 1 z) (* y 1))) (* 4.0 (* (/ 1 z) (* 1 x))))) into (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0)) 0.995 * [backup-simplify]: Simplify (/ (* 4.0 (- (- (/ 1 x) (/ 1 y)) (* (/ 1 z) 0.5))) (/ 1 z)) into (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) 0.995 * [approximate]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in (x y z) around 0 0.995 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in z 0.995 * [taylor]: Taking taylor expansion of 4.0 in z 0.995 * [backup-simplify]: Simplify 4.0 into 4.0 0.995 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in z 0.995 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in z 0.995 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.995 * [taylor]: Taking taylor expansion of x in z 0.995 * [backup-simplify]: Simplify x into x 0.995 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.995 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in z 0.995 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z 0.995 * [taylor]: Taking taylor expansion of 0.5 in z 0.995 * [backup-simplify]: Simplify 0.5 into 0.5 0.995 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.995 * [taylor]: Taking taylor expansion of z in z 0.995 * [backup-simplify]: Simplify 0 into 0 0.995 * [backup-simplify]: Simplify 1 into 1 0.995 * [backup-simplify]: Simplify (/ 1 1) into 1 0.995 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.995 * [taylor]: Taking taylor expansion of y in z 0.995 * [backup-simplify]: Simplify y into y 0.995 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.995 * [taylor]: Taking taylor expansion of z in z 0.995 * [backup-simplify]: Simplify 0 into 0 0.995 * [backup-simplify]: Simplify 1 into 1 0.995 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in y 0.995 * [taylor]: Taking taylor expansion of 4.0 in y 0.995 * [backup-simplify]: Simplify 4.0 into 4.0 0.995 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in y 0.995 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in y 0.995 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.995 * [taylor]: Taking taylor expansion of x in y 0.995 * [backup-simplify]: Simplify x into x 0.995 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.995 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in y 0.996 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in y 0.996 * [taylor]: Taking taylor expansion of 0.5 in y 0.996 * [backup-simplify]: Simplify 0.5 into 0.5 0.996 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.996 * [taylor]: Taking taylor expansion of z in y 0.996 * [backup-simplify]: Simplify z into z 0.996 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.996 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.996 * [taylor]: Taking taylor expansion of y in y 0.996 * [backup-simplify]: Simplify 0 into 0 0.996 * [backup-simplify]: Simplify 1 into 1 0.996 * [backup-simplify]: Simplify (/ 1 1) into 1 0.996 * [taylor]: Taking taylor expansion of z in y 0.996 * [backup-simplify]: Simplify z into z 0.996 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in x 0.996 * [taylor]: Taking taylor expansion of 4.0 in x 0.996 * [backup-simplify]: Simplify 4.0 into 4.0 0.996 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in x 0.996 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in x 0.996 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.996 * [taylor]: Taking taylor expansion of x in x 0.996 * [backup-simplify]: Simplify 0 into 0 0.996 * [backup-simplify]: Simplify 1 into 1 0.996 * [backup-simplify]: Simplify (/ 1 1) into 1 0.996 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x 0.996 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 0.996 * [taylor]: Taking taylor expansion of 0.5 in x 0.997 * [backup-simplify]: Simplify 0.5 into 0.5 0.997 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.997 * [taylor]: Taking taylor expansion of z in x 0.997 * [backup-simplify]: Simplify z into z 0.997 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.997 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.997 * [taylor]: Taking taylor expansion of y in x 0.997 * [backup-simplify]: Simplify y into y 0.997 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.997 * [taylor]: Taking taylor expansion of z in x 0.997 * [backup-simplify]: Simplify z into z 0.997 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in x 0.997 * [taylor]: Taking taylor expansion of 4.0 in x 0.997 * [backup-simplify]: Simplify 4.0 into 4.0 0.997 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in x 0.997 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in x 0.997 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.997 * [taylor]: Taking taylor expansion of x in x 0.997 * [backup-simplify]: Simplify 0 into 0 0.997 * [backup-simplify]: Simplify 1 into 1 0.997 * [backup-simplify]: Simplify (/ 1 1) into 1 0.997 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x 0.997 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 0.997 * [taylor]: Taking taylor expansion of 0.5 in x 0.997 * [backup-simplify]: Simplify 0.5 into 0.5 0.997 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.997 * [taylor]: Taking taylor expansion of z in x 0.997 * [backup-simplify]: Simplify z into z 0.997 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.997 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.997 * [taylor]: Taking taylor expansion of y in x 0.997 * [backup-simplify]: Simplify y into y 0.997 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.997 * [taylor]: Taking taylor expansion of z in x 0.997 * [backup-simplify]: Simplify z into z 0.998 * [backup-simplify]: Simplify (+ 1 0) into 1 0.998 * [backup-simplify]: Simplify (* 1 z) into z 0.998 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z) 0.998 * [taylor]: Taking taylor expansion of (* 4.0 z) in y 0.998 * [taylor]: Taking taylor expansion of 4.0 in y 0.998 * [backup-simplify]: Simplify 4.0 into 4.0 0.998 * [taylor]: Taking taylor expansion of z in y 0.998 * [backup-simplify]: Simplify z into z 0.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.998 * [backup-simplify]: Simplify (* 0.5 (/ 1 z)) into (/ 0.5 z) 0.998 * [backup-simplify]: Simplify (+ (/ 0.5 z) (/ 1 y)) into (+ (/ 1 y) (* 0.5 (/ 1 z))) 0.999 * [backup-simplify]: Simplify (- (+ (/ 1 y) (* 0.5 (/ 1 z)))) into (- (+ (/ 1 y) (* 0.5 (/ 1 z)))) 0.999 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 y) (* 0.5 (/ 1 z))))) into (- (+ (* 0.5 (/ 1 z)) (/ 1 y))) 0.999 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) into (- (+ (/ z y) 0.5)) 0.999 * [backup-simplify]: Simplify (+ (* 4.0 (- (+ (/ z y) 0.5))) (* 0 z)) into (- (+ (* 4.0 (/ z y)) 2.0)) 0.999 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ z y)) 2.0)) in y 0.999 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ z y)) 2.0) in y 0.999 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.999 * [taylor]: Taking taylor expansion of 4.0 in y 0.999 * [backup-simplify]: Simplify 4.0 into 4.0 0.999 * [taylor]: Taking taylor expansion of (/ z y) in y 0.999 * [taylor]: Taking taylor expansion of z in y 0.999 * [backup-simplify]: Simplify z into z 0.999 * [taylor]: Taking taylor expansion of y in y 0.999 * [backup-simplify]: Simplify 0 into 0 1.000 * [backup-simplify]: Simplify 1 into 1 1.000 * [backup-simplify]: Simplify (/ z 1) into z 1.000 * [taylor]: Taking taylor expansion of 2.0 in y 1.000 * [backup-simplify]: Simplify 2.0 into 2.0 1.000 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z) 1.000 * [backup-simplify]: Simplify (+ (* 4.0 z) 0) into (* 4.0 z) 1.000 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z)) 1.000 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 1.000 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 1.000 * [taylor]: Taking taylor expansion of 4.0 in z 1.000 * [backup-simplify]: Simplify 4.0 into 4.0 1.000 * [taylor]: Taking taylor expansion of z in z 1.000 * [backup-simplify]: Simplify 0 into 0 1.000 * [backup-simplify]: Simplify 1 into 1 1.000 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z) 1.000 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 1.000 * [taylor]: Taking taylor expansion of 4.0 in z 1.000 * [backup-simplify]: Simplify 4.0 into 4.0 1.000 * [taylor]: Taking taylor expansion of z in z 1.000 * [backup-simplify]: Simplify 0 into 0 1.000 * [backup-simplify]: Simplify 1 into 1 1.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.001 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1.001 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 z))) into 0 1.001 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.002 * [backup-simplify]: Simplify (+ 0 0) into 0 1.002 * [backup-simplify]: Simplify (- 0) into 0 1.003 * [backup-simplify]: Simplify (+ 0 0) into 0 1.003 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y))) 0) (* 0 z))) into 0 1.004 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 (- (+ (/ z y) 0.5))) (* 0 z))) into 0 1.004 * [taylor]: Taking taylor expansion of 0 in y 1.004 * [backup-simplify]: Simplify 0 into 0 1.005 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1.005 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 z)) into 0 1.006 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 1.006 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.006 * [taylor]: Taking taylor expansion of (- 2.0) in z 1.006 * [taylor]: Taking taylor expansion of 2.0 in z 1.006 * [backup-simplify]: Simplify 2.0 into 2.0 1.007 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 z)) into 0 1.007 * [taylor]: Taking taylor expansion of 0 in z 1.007 * [backup-simplify]: Simplify 0 into 0 1.007 * [backup-simplify]: Simplify (* 4.0 0) into 0 1.008 * [backup-simplify]: Simplify (- 0) into 0 1.008 * [backup-simplify]: Simplify 0 into 0 1.008 * [backup-simplify]: Simplify (* 4.0 0) into 0 1.008 * [backup-simplify]: Simplify 0 into 0 1.009 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.009 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.010 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 1.010 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.011 * [backup-simplify]: Simplify (+ 0 0) into 0 1.011 * [backup-simplify]: Simplify (- 0) into 0 1.012 * [backup-simplify]: Simplify (+ 0 0) into 0 1.013 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y))) 0) (+ (* 0 0) (* 0 z)))) into 0 1.014 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 (- (+ (/ z y) 0.5))) (* 0 z)))) into 0 1.014 * [taylor]: Taking taylor expansion of 0 in y 1.014 * [backup-simplify]: Simplify 0 into 0 1.014 * [taylor]: Taking taylor expansion of 0 in z 1.014 * [backup-simplify]: Simplify 0 into 0 1.015 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.016 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 z))) into 0 1.016 * [backup-simplify]: Simplify (+ 0 0) into 0 1.017 * [backup-simplify]: Simplify (- 0) into 0 1.017 * [taylor]: Taking taylor expansion of 0 in z 1.017 * [backup-simplify]: Simplify 0 into 0 1.018 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 z))) 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 (- 2.0) into (- 2.0) 1.018 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.019 * [backup-simplify]: Simplify 0 into 0 1.020 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 1.021 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 1.021 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 1.023 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 1.023 * [backup-simplify]: Simplify 4.0 into 4.0 1.024 * [backup-simplify]: Simplify (+ (* 4.0 (* (/ 1 z) (* 1 (/ 1 (/ 1 x))))) (+ (* (- 4.0) (* (/ 1 z) (* (/ 1 (/ 1 y)) 1))) (- 2.0))) into (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0)) 1.024 * [backup-simplify]: Simplify (/ (* 4.0 (- (- (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- z)) 0.5))) (/ 1 (- z))) into (* -4.0 (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z)) 1.024 * [approximate]: Taking taylor expansion of (* -4.0 (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z)) in (x y z) around 0 1.024 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z)) in z 1.024 * [taylor]: Taking taylor expansion of -4.0 in z 1.024 * [backup-simplify]: Simplify -4.0 into -4.0 1.024 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z) in z 1.024 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in z 1.025 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in z 1.025 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z 1.025 * [taylor]: Taking taylor expansion of 0.5 in z 1.025 * [backup-simplify]: Simplify 0.5 into 0.5 1.025 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.025 * [taylor]: Taking taylor expansion of z in z 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 y) in z 1.025 * [taylor]: Taking taylor expansion of y in z 1.025 * [backup-simplify]: Simplify y into y 1.026 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.026 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.026 * [taylor]: Taking taylor expansion of x in z 1.026 * [backup-simplify]: Simplify x into x 1.026 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.026 * [taylor]: Taking taylor expansion of z in z 1.026 * [backup-simplify]: Simplify 0 into 0 1.026 * [backup-simplify]: Simplify 1 into 1 1.026 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z)) in y 1.026 * [taylor]: Taking taylor expansion of -4.0 in y 1.026 * [backup-simplify]: Simplify -4.0 into -4.0 1.026 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z) in y 1.026 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in y 1.026 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in y 1.026 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in y 1.026 * [taylor]: Taking taylor expansion of 0.5 in y 1.026 * [backup-simplify]: Simplify 0.5 into 0.5 1.026 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.026 * [taylor]: Taking taylor expansion of z in y 1.026 * [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 1.027 * [backup-simplify]: Simplify (/ 1 1) into 1 1.027 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.027 * [taylor]: Taking taylor expansion of x in y 1.027 * [backup-simplify]: Simplify x into x 1.027 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.027 * [taylor]: Taking taylor expansion of z in y 1.027 * [backup-simplify]: Simplify z into z 1.027 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z)) in x 1.027 * [taylor]: Taking taylor expansion of -4.0 in x 1.027 * [backup-simplify]: Simplify -4.0 into -4.0 1.027 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z) in x 1.027 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in x 1.027 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x 1.027 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 1.027 * [taylor]: Taking taylor expansion of 0.5 in x 1.027 * [backup-simplify]: Simplify 0.5 into 0.5 1.027 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.027 * [taylor]: Taking taylor expansion of z in x 1.027 * [backup-simplify]: Simplify z into z 1.027 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.028 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.028 * [taylor]: Taking taylor expansion of y in x 1.028 * [backup-simplify]: Simplify y into y 1.028 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.028 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.028 * [taylor]: Taking taylor expansion of x in x 1.028 * [backup-simplify]: Simplify 0 into 0 1.028 * [backup-simplify]: Simplify 1 into 1 1.028 * [backup-simplify]: Simplify (/ 1 1) into 1 1.028 * [taylor]: Taking taylor expansion of z in x 1.028 * [backup-simplify]: Simplify z into z 1.028 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z)) in x 1.028 * [taylor]: Taking taylor expansion of -4.0 in x 1.028 * [backup-simplify]: Simplify -4.0 into -4.0 1.028 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) z) in x 1.028 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in x 1.028 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x 1.028 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x 1.029 * [taylor]: Taking taylor expansion of 0.5 in x 1.029 * [backup-simplify]: Simplify 0.5 into 0.5 1.029 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.029 * [taylor]: Taking taylor expansion of z in x 1.029 * [backup-simplify]: Simplify z into z 1.029 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.029 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.029 * [taylor]: Taking taylor expansion of y in x 1.029 * [backup-simplify]: Simplify y into y 1.029 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.029 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.029 * [taylor]: Taking taylor expansion of x in x 1.029 * [backup-simplify]: Simplify 0 into 0 1.029 * [backup-simplify]: Simplify 1 into 1 1.029 * [backup-simplify]: Simplify (/ 1 1) into 1 1.029 * [taylor]: Taking taylor expansion of z in x 1.029 * [backup-simplify]: Simplify z into z 1.030 * [backup-simplify]: Simplify (- 1) into -1 1.030 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.030 * [backup-simplify]: Simplify (* -1 z) into (* -1 z) 1.030 * [backup-simplify]: Simplify (* -4.0 (* -1 z)) into (* 4.0 z) 1.030 * [taylor]: Taking taylor expansion of (* 4.0 z) in y 1.031 * [taylor]: Taking taylor expansion of 4.0 in y 1.031 * [backup-simplify]: Simplify 4.0 into 4.0 1.031 * [taylor]: Taking taylor expansion of z in y 1.031 * [backup-simplify]: Simplify z into z 1.031 * [backup-simplify]: Simplify (* 0.5 (/ 1 z)) into (/ 0.5 z) 1.031 * [backup-simplify]: Simplify (+ (/ 0.5 z) (/ 1 y)) into (+ (/ 1 y) (* 0.5 (/ 1 z))) 1.032 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.032 * [backup-simplify]: Simplify (- 0) into 0 1.032 * [backup-simplify]: Simplify (+ (+ (/ 1 y) (* 0.5 (/ 1 z))) 0) into (+ (/ 1 y) (* 0.5 (/ 1 z))) 1.033 * [backup-simplify]: Simplify (+ (* -1 0) (* (+ (/ 1 y) (* 0.5 (/ 1 z))) z)) into (+ (/ z y) 0.5) 1.033 * [backup-simplify]: Simplify (+ (* -4.0 (+ (/ z y) 0.5)) (* 0 (* -1 z))) into (- (+ (* 4.0 (/ z y)) 2.0)) 1.033 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ z y)) 2.0)) in y 1.033 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ z y)) 2.0) in y 1.033 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 1.033 * [taylor]: Taking taylor expansion of 4.0 in y 1.033 * [backup-simplify]: Simplify 4.0 into 4.0 1.033 * [taylor]: Taking taylor expansion of (/ z y) in y 1.033 * [taylor]: Taking taylor expansion of z in y 1.033 * [backup-simplify]: Simplify z into z 1.033 * [taylor]: Taking taylor expansion of y in y 1.033 * [backup-simplify]: Simplify 0 into 0 1.033 * [backup-simplify]: Simplify 1 into 1 1.033 * [backup-simplify]: Simplify (/ z 1) into z 1.033 * [taylor]: Taking taylor expansion of 2.0 in y 1.034 * [backup-simplify]: Simplify 2.0 into 2.0 1.034 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z) 1.034 * [backup-simplify]: Simplify (+ (* 4.0 z) 0) into (* 4.0 z) 1.034 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z)) 1.034 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 1.034 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 1.034 * [taylor]: Taking taylor expansion of 4.0 in z 1.034 * [backup-simplify]: Simplify 4.0 into 4.0 1.034 * [taylor]: Taking taylor expansion of z in z 1.034 * [backup-simplify]: Simplify 0 into 0 1.034 * [backup-simplify]: Simplify 1 into 1 1.034 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z) 1.034 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 1.034 * [taylor]: Taking taylor expansion of 4.0 in z 1.034 * [backup-simplify]: Simplify 4.0 into 4.0 1.034 * [taylor]: Taking taylor expansion of z in z 1.034 * [backup-simplify]: Simplify 0 into 0 1.034 * [backup-simplify]: Simplify 1 into 1 1.034 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1.035 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 z))) into 0 1.035 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.035 * [backup-simplify]: Simplify (+ 0 0) into 0 1.036 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.037 * [backup-simplify]: Simplify (- 0) into 0 1.037 * [backup-simplify]: Simplify (+ 0 0) into 0 1.038 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (+ (/ 1 y) (* 0.5 (/ 1 z))) 0) (* 0 z))) into 0 1.038 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 (+ (/ z y) 0.5)) (* 0 (* -1 z)))) into 0 1.038 * [taylor]: Taking taylor expansion of 0 in y 1.038 * [backup-simplify]: Simplify 0 into 0 1.039 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1.040 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 z)) into 0 1.040 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 1.041 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.041 * [taylor]: Taking taylor expansion of (- 2.0) in z 1.041 * [taylor]: Taking taylor expansion of 2.0 in z 1.041 * [backup-simplify]: Simplify 2.0 into 2.0 1.041 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 z)) into 0 1.041 * [taylor]: Taking taylor expansion of 0 in z 1.041 * [backup-simplify]: Simplify 0 into 0 1.042 * [backup-simplify]: Simplify (* 4.0 0) into 0 1.042 * [backup-simplify]: Simplify (- 0) into 0 1.042 * [backup-simplify]: Simplify 0 into 0 1.043 * [backup-simplify]: Simplify (* 4.0 0) into 0 1.043 * [backup-simplify]: Simplify 0 into 0 1.043 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.044 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 1.044 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.044 * [backup-simplify]: Simplify (+ 0 0) into 0 1.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.046 * [backup-simplify]: Simplify (- 0) into 0 1.046 * [backup-simplify]: Simplify (+ 0 0) into 0 1.047 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (+ (/ 1 y) (* 0.5 (/ 1 z))) 0) (+ (* 0 0) (* 0 z)))) into 0 1.048 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 0) (+ (* 0 (+ (/ z y) 0.5)) (* 0 (* -1 z))))) into 0 1.048 * [taylor]: Taking taylor expansion of 0 in y 1.048 * [backup-simplify]: Simplify 0 into 0 1.048 * [taylor]: Taking taylor expansion of 0 in z 1.048 * [backup-simplify]: Simplify 0 into 0 1.049 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.050 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 z))) into 0 1.051 * [backup-simplify]: Simplify (+ 0 0) into 0 1.051 * [backup-simplify]: Simplify (- 0) into 0 1.051 * [taylor]: Taking taylor expansion of 0 in z 1.051 * [backup-simplify]: Simplify 0 into 0 1.052 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 z))) into 0 1.052 * [taylor]: Taking taylor expansion of 0 in z 1.052 * [backup-simplify]: Simplify 0 into 0 1.052 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.053 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.053 * [backup-simplify]: Simplify 0 into 0 1.054 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 1.055 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 1.055 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 1.056 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 1.057 * [backup-simplify]: Simplify 4.0 into 4.0 1.058 * [backup-simplify]: Simplify (+ (* 4.0 (* (/ 1 (- z)) (* 1 (/ 1 (/ 1 (- x)))))) (+ (* (- 4.0) (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1))) (- 2.0))) into (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0)) 1.058 * * * [progress]: simplifying candidates 1.059 * [simplify]: Simplifying: (- (+ (log 4.0) (log (- (- x y) (* z 0.5)))) (log z)) (- (log (* 4.0 (- (- x y) (* z 0.5)))) (log z)) (log (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (exp (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (/ (* (* (* 4.0 4.0) 4.0) (* (* (- (- x y) (* z 0.5)) (- (- x y) (* z 0.5))) (- (- x y) (* z 0.5)))) (* (* z z) z)) (/ (* (* (* 4.0 (- (- x y) (* z 0.5))) (* 4.0 (- (- x y) (* z 0.5)))) (* 4.0 (- (- x y) (* z 0.5)))) (* (* z z) z)) (* (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z))) (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (* (* (/ (* 4.0 (- (- x y) (* z 0.5))) z) (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (sqrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (sqrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (- (* 4.0 (- (- x y) (* z 0.5)))) (- z) (/ 4.0 (* (cbrt z) (cbrt z))) (/ (- (- x y) (* z 0.5)) (cbrt z)) (/ 4.0 (sqrt z)) (/ (- (- x y) (* z 0.5)) (sqrt z)) (/ 4.0 1) (/ (- (- x y) (* z 0.5)) z) (/ 1 z) (/ z (* 4.0 (- (- x y) (* z 0.5)))) (/ (* 4.0 (- (- x y) (* z 0.5))) (* (cbrt z) (cbrt z))) (/ (* 4.0 (- (- x y) (* z 0.5))) (sqrt z)) (/ (* 4.0 (- (- x y) (* z 0.5))) 1) (/ z (- (- x y) (* z 0.5))) (* z (+ (* (- x y) (- x y)) (+ (* (* z 0.5) (* z 0.5)) (* (- x y) (* z 0.5))))) (* z (+ (- x y) (* z 0.5))) (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0)) (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0)) (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0)) 1.060 * * [simplify]: Extracting # 0 : cost 27 inf + 0 1.060 * * [simplify]: Extracting # 1 : cost 47 inf + 0 1.060 * * [simplify]: Extracting # 2 : cost 55 inf + 125 1.060 * * [simplify]: Extracting # 3 : cost 53 inf + 799 1.061 * * [simplify]: Extracting # 4 : cost 38 inf + 1901 1.062 * * [simplify]: Extracting # 5 : cost 16 inf + 6317 1.064 * * [simplify]: Extracting # 6 : cost 5 inf + 9191 1.067 * * [simplify]: Extracting # 7 : cost 0 inf + 10934 1.069 * * [simplify]: iteration 0 : 68 enodes (cost 7059 ) 1.095 * * [simplify]: Extracting # 0 : cost 0 inf + 10934 1.097 * * [simplify]: Extracting # 1 : cost 54 inf + 9581 1.099 * * [simplify]: Extracting # 2 : cost 0 inf + 18409 1.103 * * [simplify]: iteration 1 : 194 enodes (cost 6727 ) 1.159 * * [simplify]: Extracting # 0 : cost 0 inf + 18409 1.164 * * [simplify]: Extracting # 1 : cost 295 inf + 17472 1.178 * * [simplify]: Extracting # 2 : cost 0 inf + 73686 1.197 * * [simplify]: Extracting # 3 : cost 0 inf + 73526 1.221 * * [simplify]: Extracting # 4 : cost 0 inf + 73486 1.252 * * [simplify]: iteration 2 : 894 enodes (cost 6367 ) 2.198 * * [simplify]: Extracting # 0 : cost 0 inf + 73486 2.257 * * [simplify]: Extracting # 1 : cost 2021 inf + 56012 2.371 * * [simplify]: Extracting # 2 : cost 8 inf + 478677 2.529 * * [simplify]: Extracting # 3 : cost 9 inf + 477997 2.714 * * [simplify]: Extracting # 4 : cost 2 inf + 479632 2.897 * * [simplify]: Extracting # 5 : cost 0 inf + 480302 3.063 * * [simplify]: iteration done: 5000 enodes (cost 6247 ) 3.063 * [simplify]: Simplified to: (log (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (log (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (log (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (exp (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (* (* (/ (* 4.0 (- (- x y) (* z 0.5))) z) (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (* (* (/ (* 4.0 (- (- x y) (* z 0.5))) z) (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (* (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z))) (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (* (* (/ (* 4.0 (- (- x y) (* z 0.5))) z) (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (sqrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (sqrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (- (* 4.0 (- (- x y) (* z 0.5)))) (- z) (/ 4.0 (* (cbrt z) (cbrt z))) (/ (- (- x y) (* z 0.5)) (cbrt z)) (/ 4.0 (sqrt z)) (/ (- (- x y) (* z 0.5)) (sqrt z)) 4.0 (/ (- (- x y) (* z 0.5)) z) (/ 1 z) (/ z (* 4.0 (- (- x y) (* z 0.5)))) (/ (* 4.0 (- (- x y) (* z 0.5))) (* (cbrt z) (cbrt z))) (/ (* 4.0 (- (- x y) (* z 0.5))) (sqrt z)) (* 4.0 (- (- x y) (* z 0.5))) (/ z (- (- x y) (* z 0.5))) (* (+ (* (- x y) (- x y)) (* (* z 0.5) (+ (- x y) (* z 0.5)))) z) (* z (+ (- x y) (* z 0.5))) (- (* 4.0 (/ (- x y) z)) 2.0) (- (* 4.0 (/ (- x y) z)) 2.0) (- (* 4.0 (/ (- x y) z)) 2.0) 3.066 * * * [progress]: adding candidates to table 3.202 * * [progress]: iteration 2 / 4 3.202 * * * [progress]: picking best candidate 3.217 * * * * [pick]: Picked # 3.217 * * * [progress]: localizing error 3.237 * * * [progress]: generating rewritten candidates 3.237 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 2) 3.254 * * * [progress]: generating series expansions 3.254 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 2) 3.254 * [backup-simplify]: Simplify (/ (- x y) z) into (/ (- x y) z) 3.254 * [approximate]: Taking taylor expansion of (/ (- x y) z) in (x y z) around 0 3.254 * [taylor]: Taking taylor expansion of (/ (- x y) z) in z 3.254 * [taylor]: Taking taylor expansion of (- x y) in z 3.254 * [taylor]: Taking taylor expansion of x in z 3.254 * [backup-simplify]: Simplify x into x 3.254 * [taylor]: Taking taylor expansion of y in z 3.254 * [backup-simplify]: Simplify y into y 3.254 * [taylor]: Taking taylor expansion of z in z 3.254 * [backup-simplify]: Simplify 0 into 0 3.254 * [backup-simplify]: Simplify 1 into 1 3.254 * [backup-simplify]: Simplify (- y) into (- y) 3.255 * [backup-simplify]: Simplify (+ x (- y)) into (- x y) 3.255 * [backup-simplify]: Simplify (/ (- x y) 1) into (- x y) 3.255 * [taylor]: Taking taylor expansion of (/ (- x y) z) in y 3.255 * [taylor]: Taking taylor expansion of (- x y) in y 3.255 * [taylor]: Taking taylor expansion of x in y 3.255 * [backup-simplify]: Simplify x into x 3.255 * [taylor]: Taking taylor expansion of y in y 3.255 * [backup-simplify]: Simplify 0 into 0 3.255 * [backup-simplify]: Simplify 1 into 1 3.255 * [taylor]: Taking taylor expansion of z in y 3.255 * [backup-simplify]: Simplify z into z 3.255 * [backup-simplify]: Simplify (- 0) into 0 3.255 * [backup-simplify]: Simplify (+ x 0) into x 3.255 * [backup-simplify]: Simplify (/ x z) into (/ x z) 3.255 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x 3.255 * [taylor]: Taking taylor expansion of (- x y) in x 3.255 * [taylor]: Taking taylor expansion of x in x 3.255 * [backup-simplify]: Simplify 0 into 0 3.255 * [backup-simplify]: Simplify 1 into 1 3.255 * [taylor]: Taking taylor expansion of y in x 3.255 * [backup-simplify]: Simplify y into y 3.255 * [taylor]: Taking taylor expansion of z in x 3.255 * [backup-simplify]: Simplify z into z 3.255 * [backup-simplify]: Simplify (- y) into (- y) 3.255 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 3.256 * [backup-simplify]: Simplify (/ (- y) z) into (* -1 (/ y z)) 3.256 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x 3.256 * [taylor]: Taking taylor expansion of (- x y) in x 3.256 * [taylor]: Taking taylor expansion of x in x 3.256 * [backup-simplify]: Simplify 0 into 0 3.256 * [backup-simplify]: Simplify 1 into 1 3.256 * [taylor]: Taking taylor expansion of y in x 3.256 * [backup-simplify]: Simplify y into y 3.256 * [taylor]: Taking taylor expansion of z in x 3.256 * [backup-simplify]: Simplify z into z 3.256 * [backup-simplify]: Simplify (- y) into (- y) 3.256 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 3.256 * [backup-simplify]: Simplify (/ (- y) z) into (* -1 (/ y z)) 3.256 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 3.256 * [taylor]: Taking taylor expansion of -1 in y 3.256 * [backup-simplify]: Simplify -1 into -1 3.256 * [taylor]: Taking taylor expansion of (/ y z) in y 3.256 * [taylor]: Taking taylor expansion of y in y 3.256 * [backup-simplify]: Simplify 0 into 0 3.256 * [backup-simplify]: Simplify 1 into 1 3.256 * [taylor]: Taking taylor expansion of z in y 3.256 * [backup-simplify]: Simplify z into z 3.256 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.256 * [backup-simplify]: Simplify (- 0) into 0 3.257 * [backup-simplify]: Simplify (+ 1 0) into 1 3.257 * [backup-simplify]: Simplify (- (/ 1 z) (+ (* (* -1 (/ y z)) (/ 0 z)))) into (/ 1 z) 3.257 * [taylor]: Taking taylor expansion of (/ 1 z) in y 3.257 * [taylor]: Taking taylor expansion of z in y 3.257 * [backup-simplify]: Simplify z into z 3.257 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.257 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.257 * [taylor]: Taking taylor expansion of z in z 3.257 * [backup-simplify]: Simplify 0 into 0 3.257 * [backup-simplify]: Simplify 1 into 1 3.257 * [backup-simplify]: Simplify (/ 1 1) into 1 3.257 * [backup-simplify]: Simplify 1 into 1 3.257 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z) 3.257 * [taylor]: Taking taylor expansion of (/ -1 z) in z 3.257 * [taylor]: Taking taylor expansion of -1 in z 3.257 * [backup-simplify]: Simplify -1 into -1 3.257 * [taylor]: Taking taylor expansion of z in z 3.257 * [backup-simplify]: Simplify 0 into 0 3.257 * [backup-simplify]: Simplify 1 into 1 3.258 * [backup-simplify]: Simplify (/ -1 1) into -1 3.258 * [backup-simplify]: Simplify -1 into -1 3.258 * [backup-simplify]: Simplify (- 0) into 0 3.258 * [backup-simplify]: Simplify (+ 0 0) into 0 3.258 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ y z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)))) into 0 3.258 * [taylor]: Taking taylor expansion of 0 in y 3.258 * [backup-simplify]: Simplify 0 into 0 3.258 * [taylor]: Taking taylor expansion of 0 in z 3.258 * [backup-simplify]: Simplify 0 into 0 3.259 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 3.259 * [taylor]: Taking taylor expansion of 0 in z 3.259 * [backup-simplify]: Simplify 0 into 0 3.259 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 3.259 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0 3.259 * [taylor]: Taking taylor expansion of 0 in z 3.259 * [backup-simplify]: Simplify 0 into 0 3.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.260 * [backup-simplify]: Simplify 0 into 0 3.260 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.260 * [backup-simplify]: Simplify 0 into 0 3.260 * [backup-simplify]: Simplify (- 0) into 0 3.261 * [backup-simplify]: Simplify (+ 0 0) into 0 3.261 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (* -1 (/ y z)) (/ 0 z)) (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.261 * [taylor]: Taking taylor expansion of 0 in y 3.261 * [backup-simplify]: Simplify 0 into 0 3.261 * [taylor]: Taking taylor expansion of 0 in z 3.261 * [backup-simplify]: Simplify 0 into 0 3.261 * [taylor]: Taking taylor expansion of 0 in z 3.261 * [backup-simplify]: Simplify 0 into 0 3.261 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.261 * [taylor]: Taking taylor expansion of 0 in z 3.261 * [backup-simplify]: Simplify 0 into 0 3.261 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.262 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 3.262 * [taylor]: Taking taylor expansion of 0 in z 3.262 * [backup-simplify]: Simplify 0 into 0 3.262 * [backup-simplify]: Simplify 0 into 0 3.262 * [backup-simplify]: Simplify 0 into 0 3.262 * [backup-simplify]: Simplify 0 into 0 3.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.262 * [backup-simplify]: Simplify 0 into 0 3.263 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 z) (* y 1))) (* 1 (* (/ 1 z) (* 1 x)))) into (- (/ x z) (/ y z)) 3.263 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (/ 1 z)) into (* z (- (/ 1 x) (/ 1 y))) 3.263 * [approximate]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in (x y z) around 0 3.263 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in z 3.263 * [taylor]: Taking taylor expansion of z in z 3.263 * [backup-simplify]: Simplify 0 into 0 3.263 * [backup-simplify]: Simplify 1 into 1 3.263 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z 3.263 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.263 * [taylor]: Taking taylor expansion of x in z 3.263 * [backup-simplify]: Simplify x into x 3.263 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.263 * [taylor]: Taking taylor expansion of (/ 1 y) in z 3.263 * [taylor]: Taking taylor expansion of y in z 3.263 * [backup-simplify]: Simplify y into y 3.263 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.263 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in y 3.263 * [taylor]: Taking taylor expansion of z in y 3.263 * [backup-simplify]: Simplify z into z 3.263 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 3.263 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.263 * [taylor]: Taking taylor expansion of x in y 3.263 * [backup-simplify]: Simplify x into x 3.263 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.263 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.263 * [taylor]: Taking taylor expansion of y in y 3.263 * [backup-simplify]: Simplify 0 into 0 3.263 * [backup-simplify]: Simplify 1 into 1 3.263 * [backup-simplify]: Simplify (/ 1 1) into 1 3.263 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in x 3.263 * [taylor]: Taking taylor expansion of z in x 3.263 * [backup-simplify]: Simplify z into z 3.263 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 3.263 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.263 * [taylor]: Taking taylor expansion of x in x 3.263 * [backup-simplify]: Simplify 0 into 0 3.264 * [backup-simplify]: Simplify 1 into 1 3.264 * [backup-simplify]: Simplify (/ 1 1) into 1 3.264 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.264 * [taylor]: Taking taylor expansion of y in x 3.264 * [backup-simplify]: Simplify y into y 3.264 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.264 * [taylor]: Taking taylor expansion of (* z (- (/ 1 x) (/ 1 y))) in x 3.264 * [taylor]: Taking taylor expansion of z in x 3.264 * [backup-simplify]: Simplify z into z 3.264 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 3.264 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.264 * [taylor]: Taking taylor expansion of x in x 3.264 * [backup-simplify]: Simplify 0 into 0 3.264 * [backup-simplify]: Simplify 1 into 1 3.264 * [backup-simplify]: Simplify (/ 1 1) into 1 3.264 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.264 * [taylor]: Taking taylor expansion of y in x 3.264 * [backup-simplify]: Simplify y into y 3.264 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.265 * [backup-simplify]: Simplify (+ 1 0) into 1 3.265 * [backup-simplify]: Simplify (* z 1) into z 3.265 * [taylor]: Taking taylor expansion of z in y 3.265 * [backup-simplify]: Simplify z into z 3.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.266 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.266 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 3.266 * [backup-simplify]: Simplify (+ (* z (- (/ 1 y))) (* 0 1)) into (- (/ z y)) 3.266 * [taylor]: Taking taylor expansion of (- (/ z y)) in y 3.267 * [taylor]: Taking taylor expansion of (/ z y) in y 3.267 * [taylor]: Taking taylor expansion of z in y 3.267 * [backup-simplify]: Simplify z into z 3.267 * [taylor]: Taking taylor expansion of y in y 3.267 * [backup-simplify]: Simplify 0 into 0 3.267 * [backup-simplify]: Simplify 1 into 1 3.267 * [backup-simplify]: Simplify (/ z 1) into z 3.267 * [backup-simplify]: Simplify (- z) into (- z) 3.267 * [taylor]: Taking taylor expansion of (- z) in z 3.267 * [taylor]: Taking taylor expansion of z in z 3.267 * [backup-simplify]: Simplify 0 into 0 3.267 * [backup-simplify]: Simplify 1 into 1 3.267 * [backup-simplify]: Simplify (- 0) into 0 3.267 * [backup-simplify]: Simplify 0 into 0 3.268 * [taylor]: Taking taylor expansion of z in z 3.268 * [backup-simplify]: Simplify 0 into 0 3.268 * [backup-simplify]: Simplify 1 into 1 3.268 * [backup-simplify]: Simplify 0 into 0 3.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.269 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.269 * [backup-simplify]: Simplify (- 0) into 0 3.269 * [backup-simplify]: Simplify (+ 0 0) into 0 3.270 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 3.270 * [taylor]: Taking taylor expansion of 0 in y 3.270 * [backup-simplify]: Simplify 0 into 0 3.271 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 3.271 * [backup-simplify]: Simplify (- 0) into 0 3.271 * [taylor]: Taking taylor expansion of 0 in z 3.272 * [backup-simplify]: Simplify 0 into 0 3.272 * [backup-simplify]: Simplify 0 into 0 3.272 * [taylor]: Taking taylor expansion of 0 in z 3.272 * [backup-simplify]: Simplify 0 into 0 3.272 * [backup-simplify]: Simplify 0 into 0 3.272 * [backup-simplify]: Simplify (- 1) into -1 3.272 * [backup-simplify]: Simplify -1 into -1 3.272 * [backup-simplify]: Simplify 1 into 1 3.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.273 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.274 * [backup-simplify]: Simplify (- 0) into 0 3.274 * [backup-simplify]: Simplify (+ 0 0) into 0 3.275 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 3.275 * [taylor]: Taking taylor expansion of 0 in y 3.275 * [backup-simplify]: Simplify 0 into 0 3.275 * [taylor]: Taking taylor expansion of 0 in z 3.275 * [backup-simplify]: Simplify 0 into 0 3.275 * [backup-simplify]: Simplify 0 into 0 3.277 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.277 * [backup-simplify]: Simplify (- 0) into 0 3.277 * [taylor]: Taking taylor expansion of 0 in z 3.277 * [backup-simplify]: Simplify 0 into 0 3.277 * [backup-simplify]: Simplify 0 into 0 3.277 * [taylor]: Taking taylor expansion of 0 in z 3.277 * [backup-simplify]: Simplify 0 into 0 3.277 * [backup-simplify]: Simplify 0 into 0 3.277 * [backup-simplify]: Simplify 0 into 0 3.277 * [backup-simplify]: Simplify 0 into 0 3.278 * [backup-simplify]: Simplify (- 0) into 0 3.278 * [backup-simplify]: Simplify 0 into 0 3.278 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 z) (* 1 (/ 1 (/ 1 x))))) (* -1 (* (/ 1 z) (* (/ 1 (/ 1 y)) 1)))) into (- (/ x z) (/ y z)) 3.278 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (* (- (/ 1 y) (/ 1 x)) z)) 3.278 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in (x y z) around 0 3.278 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in z 3.279 * [taylor]: Taking taylor expansion of -1 in z 3.279 * [backup-simplify]: Simplify -1 into -1 3.279 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in z 3.279 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z 3.279 * [taylor]: Taking taylor expansion of (/ 1 y) in z 3.279 * [taylor]: Taking taylor expansion of y in z 3.279 * [backup-simplify]: Simplify y into y 3.279 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.279 * [taylor]: Taking taylor expansion of (/ 1 x) in z 3.279 * [taylor]: Taking taylor expansion of x in z 3.279 * [backup-simplify]: Simplify x into x 3.279 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.279 * [taylor]: Taking taylor expansion of z in z 3.279 * [backup-simplify]: Simplify 0 into 0 3.279 * [backup-simplify]: Simplify 1 into 1 3.279 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in y 3.279 * [taylor]: Taking taylor expansion of -1 in y 3.279 * [backup-simplify]: Simplify -1 into -1 3.279 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in y 3.279 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 3.279 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.279 * [taylor]: Taking taylor expansion of y in y 3.279 * [backup-simplify]: Simplify 0 into 0 3.279 * [backup-simplify]: Simplify 1 into 1 3.280 * [backup-simplify]: Simplify (/ 1 1) into 1 3.280 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.280 * [taylor]: Taking taylor expansion of x in y 3.280 * [backup-simplify]: Simplify x into x 3.280 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.280 * [taylor]: Taking taylor expansion of z in y 3.280 * [backup-simplify]: Simplify z into z 3.280 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in x 3.280 * [taylor]: Taking taylor expansion of -1 in x 3.280 * [backup-simplify]: Simplify -1 into -1 3.280 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in x 3.280 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 3.280 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.280 * [taylor]: Taking taylor expansion of y in x 3.280 * [backup-simplify]: Simplify y into y 3.280 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.280 * [taylor]: Taking taylor expansion of x in x 3.280 * [backup-simplify]: Simplify 0 into 0 3.280 * [backup-simplify]: Simplify 1 into 1 3.281 * [backup-simplify]: Simplify (/ 1 1) into 1 3.281 * [taylor]: Taking taylor expansion of z in x 3.281 * [backup-simplify]: Simplify z into z 3.281 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) z)) in x 3.281 * [taylor]: Taking taylor expansion of -1 in x 3.281 * [backup-simplify]: Simplify -1 into -1 3.281 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) z) in x 3.281 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 3.281 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.281 * [taylor]: Taking taylor expansion of y in x 3.281 * [backup-simplify]: Simplify y into y 3.281 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.281 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.281 * [taylor]: Taking taylor expansion of x in x 3.281 * [backup-simplify]: Simplify 0 into 0 3.281 * [backup-simplify]: Simplify 1 into 1 3.282 * [backup-simplify]: Simplify (/ 1 1) into 1 3.282 * [taylor]: Taking taylor expansion of z in x 3.282 * [backup-simplify]: Simplify z into z 3.282 * [backup-simplify]: Simplify (- 1) into -1 3.283 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.283 * [backup-simplify]: Simplify (* -1 z) into (* -1 z) 3.283 * [backup-simplify]: Simplify (* -1 (* -1 z)) into z 3.283 * [taylor]: Taking taylor expansion of z in y 3.283 * [backup-simplify]: Simplify z into z 3.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.284 * [backup-simplify]: Simplify (- 0) into 0 3.284 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.285 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) z)) into (/ z y) 3.285 * [backup-simplify]: Simplify (+ (* -1 (/ z y)) (* 0 (* -1 z))) into (- (/ z y)) 3.285 * [taylor]: Taking taylor expansion of (- (/ z y)) in y 3.285 * [taylor]: Taking taylor expansion of (/ z y) in y 3.285 * [taylor]: Taking taylor expansion of z in y 3.285 * [backup-simplify]: Simplify z into z 3.285 * [taylor]: Taking taylor expansion of y in y 3.285 * [backup-simplify]: Simplify 0 into 0 3.285 * [backup-simplify]: Simplify 1 into 1 3.285 * [backup-simplify]: Simplify (/ z 1) into z 3.285 * [backup-simplify]: Simplify (- z) into (- z) 3.285 * [taylor]: Taking taylor expansion of (- z) in z 3.285 * [taylor]: Taking taylor expansion of z in z 3.285 * [backup-simplify]: Simplify 0 into 0 3.285 * [backup-simplify]: Simplify 1 into 1 3.286 * [backup-simplify]: Simplify (- 0) into 0 3.286 * [backup-simplify]: Simplify 0 into 0 3.286 * [taylor]: Taking taylor expansion of z in z 3.286 * [backup-simplify]: Simplify 0 into 0 3.286 * [backup-simplify]: Simplify 1 into 1 3.286 * [backup-simplify]: Simplify 0 into 0 3.286 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.287 * [backup-simplify]: Simplify (- 0) into 0 3.288 * [backup-simplify]: Simplify (+ 0 0) into 0 3.288 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 z))) into 0 3.289 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ z y)) (* 0 (* -1 z)))) into 0 3.289 * [taylor]: Taking taylor expansion of 0 in y 3.289 * [backup-simplify]: Simplify 0 into 0 3.290 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 3.290 * [backup-simplify]: Simplify (- 0) into 0 3.290 * [taylor]: Taking taylor expansion of 0 in z 3.290 * [backup-simplify]: Simplify 0 into 0 3.290 * [backup-simplify]: Simplify 0 into 0 3.290 * [taylor]: Taking taylor expansion of 0 in z 3.290 * [backup-simplify]: Simplify 0 into 0 3.291 * [backup-simplify]: Simplify 0 into 0 3.291 * [backup-simplify]: Simplify (- 1) into -1 3.291 * [backup-simplify]: Simplify -1 into -1 3.291 * [backup-simplify]: Simplify 1 into 1 3.291 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.293 * [backup-simplify]: Simplify (- 0) into 0 3.293 * [backup-simplify]: Simplify (+ 0 0) into 0 3.294 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 z)))) into 0 3.295 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ z y)) (* 0 (* -1 z))))) into 0 3.295 * [taylor]: Taking taylor expansion of 0 in y 3.295 * [backup-simplify]: Simplify 0 into 0 3.295 * [taylor]: Taking taylor expansion of 0 in z 3.295 * [backup-simplify]: Simplify 0 into 0 3.295 * [backup-simplify]: Simplify 0 into 0 3.297 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.297 * [backup-simplify]: Simplify (- 0) into 0 3.297 * [taylor]: Taking taylor expansion of 0 in z 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [taylor]: Taking taylor expansion of 0 in z 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [backup-simplify]: Simplify 0 into 0 3.298 * [backup-simplify]: Simplify (- 0) into 0 3.298 * [backup-simplify]: Simplify 0 into 0 3.298 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- z)) (* 1 (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1)))) into (- (/ x z) (/ y z)) 3.298 * * * [progress]: simplifying candidates 3.299 * [simplify]: Simplifying: (- (log (- x y)) (log z)) (log (/ (- x y) z)) (exp (/ (- x y) z)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* z z) z)) (* (cbrt (/ (- x y) z)) (cbrt (/ (- x y) z))) (cbrt (/ (- x y) z)) (* (* (/ (- x y) z) (/ (- x y) z)) (/ (- x y) z)) (sqrt (/ (- x y) z)) (sqrt (/ (- x y) z)) (- (- x y)) (- z) (/ x z) (/ y z) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z))) (/ (cbrt (- x y)) (cbrt z)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z)) (/ (cbrt (- x y)) (sqrt z)) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) z) (/ (sqrt (- x y)) (* (cbrt z) (cbrt z))) (/ (sqrt (- x y)) (cbrt z)) (/ (sqrt (- x y)) (sqrt z)) (/ (sqrt (- x y)) (sqrt z)) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (- x y) (cbrt z)) (/ 1 (sqrt z)) (/ (- x y) (sqrt z)) (/ 1 1) (/ (- x y) z) (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z))) (/ (- (sqrt x) (sqrt y)) (cbrt z)) (/ (+ (sqrt x) (sqrt y)) (sqrt z)) (/ (- (sqrt x) (sqrt y)) (sqrt z)) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (- x y) (cbrt z)) (/ 1 (sqrt z)) (/ (- x y) (sqrt z)) (/ 1 1) (/ (- x y) z) (/ 1 z) (/ z (- x y)) (/ (- x y) (* (cbrt z) (cbrt z))) (/ (- x y) (sqrt z)) (/ (- x y) 1) (/ z (cbrt (- x y))) (/ z (sqrt (- x y))) (/ z (- x y)) (/ z (- (sqrt x) (sqrt y))) (/ z (- x y)) (* z (+ (* x x) (+ (* y y) (* x y)))) (* z (+ x y)) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) 3.301 * * [simplify]: Extracting # 0 : cost 45 inf + 0 3.301 * * [simplify]: Extracting # 1 : cost 65 inf + 0 3.301 * * [simplify]: Extracting # 2 : cost 63 inf + 198 3.302 * * [simplify]: Extracting # 3 : cost 32 inf + 3622 3.304 * * [simplify]: Extracting # 4 : cost 3 inf + 8419 3.305 * * [simplify]: Extracting # 5 : cost 0 inf + 9188 3.307 * * [simplify]: iteration 0 : 73 enodes (cost 8560 ) 3.330 * * [simplify]: Extracting # 0 : cost 0 inf + 9188 3.332 * * [simplify]: Extracting # 1 : cost 42 inf + 8069 3.336 * * [simplify]: Extracting # 2 : cost 0 inf + 13315 3.339 * * [simplify]: iteration 1 : 161 enodes (cost 8046 ) 3.380 * * [simplify]: Extracting # 0 : cost 0 inf + 13315 3.382 * * [simplify]: Extracting # 1 : cost 149 inf + 12781 3.389 * * [simplify]: Extracting # 2 : cost 0 inf + 31693 3.399 * * [simplify]: Extracting # 3 : cost 0 inf + 31413 3.407 * * [simplify]: Extracting # 4 : cost 0 inf + 31373 3.412 * * [simplify]: iteration 2 : 524 enodes (cost 7966 ) 3.837 * * [simplify]: Extracting # 0 : cost 0 inf + 31373 3.868 * * [simplify]: Extracting # 1 : cost 1123 inf + 21981 3.906 * * [simplify]: Extracting # 2 : cost 5 inf + 161376 3.958 * * [simplify]: Extracting # 3 : cost 1 inf + 162016 4.008 * * [simplify]: Extracting # 4 : cost 0 inf + 162228 4.048 * * [simplify]: iteration 3 : 3136 enodes (cost 7966 ) 4.986 * * [simplify]: Extracting # 0 : cost 0 inf + 162228 5.057 * * [simplify]: Extracting # 1 : cost 1034 inf + 157928 5.132 * * [simplify]: Extracting # 2 : cost 0 inf + 304615 5.246 * * [simplify]: Extracting # 3 : cost 0 inf + 303615 5.328 * * [simplify]: Extracting # 4 : cost 0 inf + 303495 5.415 * * [simplify]: iteration done: 5001 enodes (cost 7966 ) 5.415 * [simplify]: Simplified to: (log (/ (- x y) z)) (log (/ (- x y) z)) (exp (/ (- x y) z)) (* (/ (- x y) z) (* (/ (- x y) z) (/ (- x y) z))) (* (cbrt (/ (- x y) z)) (cbrt (/ (- x y) z))) (cbrt (/ (- x y) z)) (* (/ (- x y) z) (* (/ (- x y) z) (/ (- x y) z))) (sqrt (/ (- x y) z)) (sqrt (/ (- x y) z)) (- (- x y)) (- z) (/ x z) (/ y z) (* (/ (cbrt (- x y)) (cbrt z)) (/ (cbrt (- x y)) (cbrt z))) (/ (cbrt (- x y)) (cbrt z)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z)) (/ (cbrt (- x y)) (sqrt z)) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) z) (/ (sqrt (- x y)) (* (cbrt z) (cbrt z))) (/ (sqrt (- x y)) (cbrt z)) (/ (sqrt (- x y)) (sqrt z)) (/ (sqrt (- x y)) (sqrt z)) (sqrt (- x y)) (/ (sqrt (- x y)) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (- x y) (cbrt z)) (/ 1 (sqrt z)) (/ (- x y) (sqrt z)) 1 (/ (- x y) z) (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z))) (/ (- (sqrt x) (sqrt y)) (cbrt z)) (/ (+ (sqrt x) (sqrt y)) (sqrt z)) (/ (- (sqrt x) (sqrt y)) (sqrt z)) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) z) (/ 1 (* (cbrt z) (cbrt z))) (/ (- x y) (cbrt z)) (/ 1 (sqrt z)) (/ (- x y) (sqrt z)) 1 (/ (- x y) z) (/ 1 z) (/ z (- x y)) (/ (- x y) (* (cbrt z) (cbrt z))) (/ (- x y) (sqrt z)) (- x y) (/ z (cbrt (- x y))) (/ z (sqrt (- x y))) (/ z (- x y)) (/ z (- (sqrt x) (sqrt y))) (/ z (- x y)) (* (+ (* y (+ x y)) (* x x)) z) (* z (+ x y)) (/ (- x y) z) (/ (- x y) z) (/ (- x y) z) 5.420 * * * [progress]: adding candidates to table 5.666 * * [progress]: iteration 3 / 4 5.666 * * * [progress]: picking best candidate 5.673 * * * * [pick]: Picked # 5.673 * * * [progress]: localizing error 5.692 * * * [progress]: generating rewritten candidates 5.692 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 2) 5.717 * * * [progress]: generating series expansions 5.717 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 2) 5.718 * [backup-simplify]: Simplify (- (/ x z) (/ y z)) into (- (/ x z) (/ y z)) 5.718 * [approximate]: Taking taylor expansion of (- (/ x z) (/ y z)) in (x z y) around 0 5.718 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in y 5.718 * [taylor]: Taking taylor expansion of (/ x z) in y 5.718 * [taylor]: Taking taylor expansion of x in y 5.718 * [backup-simplify]: Simplify x into x 5.718 * [taylor]: Taking taylor expansion of z in y 5.718 * [backup-simplify]: Simplify z into z 5.718 * [backup-simplify]: Simplify (/ x z) into (/ x z) 5.718 * [taylor]: Taking taylor expansion of (/ y z) in y 5.718 * [taylor]: Taking taylor expansion of y in y 5.718 * [backup-simplify]: Simplify 0 into 0 5.718 * [backup-simplify]: Simplify 1 into 1 5.718 * [taylor]: Taking taylor expansion of z in y 5.718 * [backup-simplify]: Simplify z into z 5.718 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 5.718 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in z 5.718 * [taylor]: Taking taylor expansion of (/ x z) in z 5.718 * [taylor]: Taking taylor expansion of x in z 5.718 * [backup-simplify]: Simplify x into x 5.718 * [taylor]: Taking taylor expansion of z in z 5.718 * [backup-simplify]: Simplify 0 into 0 5.718 * [backup-simplify]: Simplify 1 into 1 5.718 * [backup-simplify]: Simplify (/ x 1) into x 5.719 * [taylor]: Taking taylor expansion of (/ y z) in z 5.719 * [taylor]: Taking taylor expansion of y in z 5.719 * [backup-simplify]: Simplify y into y 5.719 * [taylor]: Taking taylor expansion of z in z 5.719 * [backup-simplify]: Simplify 0 into 0 5.719 * [backup-simplify]: Simplify 1 into 1 5.719 * [backup-simplify]: Simplify (/ y 1) into y 5.719 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in x 5.719 * [taylor]: Taking taylor expansion of (/ x z) in x 5.719 * [taylor]: Taking taylor expansion of x in x 5.719 * [backup-simplify]: Simplify 0 into 0 5.719 * [backup-simplify]: Simplify 1 into 1 5.719 * [taylor]: Taking taylor expansion of z in x 5.719 * [backup-simplify]: Simplify z into z 5.719 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 5.719 * [taylor]: Taking taylor expansion of (/ y z) in x 5.719 * [taylor]: Taking taylor expansion of y in x 5.719 * [backup-simplify]: Simplify y into y 5.719 * [taylor]: Taking taylor expansion of z in x 5.719 * [backup-simplify]: Simplify z into z 5.719 * [backup-simplify]: Simplify (/ y z) into (/ y z) 5.719 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in x 5.719 * [taylor]: Taking taylor expansion of (/ x z) in x 5.719 * [taylor]: Taking taylor expansion of x in x 5.719 * [backup-simplify]: Simplify 0 into 0 5.719 * [backup-simplify]: Simplify 1 into 1 5.719 * [taylor]: Taking taylor expansion of z in x 5.719 * [backup-simplify]: Simplify z into z 5.719 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 5.719 * [taylor]: Taking taylor expansion of (/ y z) in x 5.720 * [taylor]: Taking taylor expansion of y in x 5.720 * [backup-simplify]: Simplify y into y 5.720 * [taylor]: Taking taylor expansion of z in x 5.720 * [backup-simplify]: Simplify z into z 5.720 * [backup-simplify]: Simplify (/ y z) into (/ y z) 5.720 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z)) 5.720 * [backup-simplify]: Simplify (+ 0 (- (/ y z))) into (- (/ y z)) 5.720 * [taylor]: Taking taylor expansion of (- (/ y z)) in z 5.720 * [taylor]: Taking taylor expansion of (/ y z) in z 5.720 * [taylor]: Taking taylor expansion of y in z 5.720 * [backup-simplify]: Simplify y into y 5.720 * [taylor]: Taking taylor expansion of z in z 5.720 * [backup-simplify]: Simplify 0 into 0 5.720 * [backup-simplify]: Simplify 1 into 1 5.720 * [backup-simplify]: Simplify (/ y 1) into y 5.720 * [backup-simplify]: Simplify (- y) into (- y) 5.720 * [taylor]: Taking taylor expansion of (- y) in y 5.720 * [taylor]: Taking taylor expansion of y in y 5.720 * [backup-simplify]: Simplify 0 into 0 5.720 * [backup-simplify]: Simplify 1 into 1 5.721 * [backup-simplify]: Simplify (- 0) into 0 5.721 * [backup-simplify]: Simplify 0 into 0 5.721 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 5.722 * [backup-simplify]: Simplify (- 0) into 0 5.722 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 5.722 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.722 * [taylor]: Taking taylor expansion of z in z 5.722 * [backup-simplify]: Simplify 0 into 0 5.722 * [backup-simplify]: Simplify 1 into 1 5.722 * [backup-simplify]: Simplify (/ 1 1) into 1 5.722 * [taylor]: Taking taylor expansion of 1 in y 5.722 * [backup-simplify]: Simplify 1 into 1 5.723 * [backup-simplify]: Simplify 1 into 1 5.723 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 5.724 * [backup-simplify]: Simplify (- 0) into 0 5.724 * [taylor]: Taking taylor expansion of 0 in y 5.724 * [backup-simplify]: Simplify 0 into 0 5.724 * [backup-simplify]: Simplify 0 into 0 5.724 * [backup-simplify]: Simplify (- 1) into -1 5.724 * [backup-simplify]: Simplify -1 into -1 5.725 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 5.725 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 5.725 * [backup-simplify]: Simplify (- 0) into 0 5.726 * [backup-simplify]: Simplify (+ 0 0) into 0 5.726 * [taylor]: Taking taylor expansion of 0 in z 5.726 * [backup-simplify]: Simplify 0 into 0 5.726 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.726 * [taylor]: Taking taylor expansion of 0 in y 5.727 * [backup-simplify]: Simplify 0 into 0 5.727 * [backup-simplify]: Simplify 0 into 0 5.728 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.728 * [backup-simplify]: Simplify (- 0) into 0 5.728 * [taylor]: Taking taylor expansion of 0 in y 5.728 * [backup-simplify]: Simplify 0 into 0 5.728 * [backup-simplify]: Simplify 0 into 0 5.729 * [backup-simplify]: Simplify 0 into 0 5.729 * [backup-simplify]: Simplify 0 into 0 5.729 * [backup-simplify]: Simplify (- 0) into 0 5.729 * [backup-simplify]: Simplify 0 into 0 5.729 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 5.729 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 5.730 * [backup-simplify]: Simplify (- 0) into 0 5.731 * [backup-simplify]: Simplify (+ 0 0) into 0 5.731 * [taylor]: Taking taylor expansion of 0 in z 5.731 * [backup-simplify]: Simplify 0 into 0 5.731 * [taylor]: Taking taylor expansion of 0 in y 5.731 * [backup-simplify]: Simplify 0 into 0 5.731 * [backup-simplify]: Simplify 0 into 0 5.731 * [backup-simplify]: Simplify (+ (* -1 (* y (* (/ 1 z) 1))) (* 1 (* 1 (* (/ 1 z) x)))) into (- (/ x z) (/ y z)) 5.731 * [backup-simplify]: Simplify (- (/ (/ 1 x) (/ 1 z)) (/ (/ 1 y) (/ 1 z))) into (- (/ z x) (/ z y)) 5.732 * [approximate]: Taking taylor expansion of (- (/ z x) (/ z y)) in (x z y) around 0 5.732 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in y 5.732 * [taylor]: Taking taylor expansion of (/ z x) in y 5.732 * [taylor]: Taking taylor expansion of z in y 5.732 * [backup-simplify]: Simplify z into z 5.732 * [taylor]: Taking taylor expansion of x in y 5.732 * [backup-simplify]: Simplify x into x 5.732 * [backup-simplify]: Simplify (/ z x) into (/ z x) 5.732 * [taylor]: Taking taylor expansion of (/ z y) in y 5.732 * [taylor]: Taking taylor expansion of z in y 5.732 * [backup-simplify]: Simplify z into z 5.732 * [taylor]: Taking taylor expansion of y in y 5.732 * [backup-simplify]: Simplify 0 into 0 5.732 * [backup-simplify]: Simplify 1 into 1 5.732 * [backup-simplify]: Simplify (/ z 1) into z 5.732 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in z 5.732 * [taylor]: Taking taylor expansion of (/ z x) in z 5.732 * [taylor]: Taking taylor expansion of z in z 5.732 * [backup-simplify]: Simplify 0 into 0 5.732 * [backup-simplify]: Simplify 1 into 1 5.732 * [taylor]: Taking taylor expansion of x in z 5.732 * [backup-simplify]: Simplify x into x 5.732 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.732 * [taylor]: Taking taylor expansion of (/ z y) in z 5.732 * [taylor]: Taking taylor expansion of z in z 5.732 * [backup-simplify]: Simplify 0 into 0 5.732 * [backup-simplify]: Simplify 1 into 1 5.732 * [taylor]: Taking taylor expansion of y in z 5.733 * [backup-simplify]: Simplify y into y 5.733 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.733 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 5.733 * [taylor]: Taking taylor expansion of (/ z x) in x 5.733 * [taylor]: Taking taylor expansion of z in x 5.733 * [backup-simplify]: Simplify z into z 5.733 * [taylor]: Taking taylor expansion of x in x 5.733 * [backup-simplify]: Simplify 0 into 0 5.733 * [backup-simplify]: Simplify 1 into 1 5.733 * [backup-simplify]: Simplify (/ z 1) into z 5.733 * [taylor]: Taking taylor expansion of (/ z y) in x 5.733 * [taylor]: Taking taylor expansion of z in x 5.733 * [backup-simplify]: Simplify z into z 5.733 * [taylor]: Taking taylor expansion of y in x 5.733 * [backup-simplify]: Simplify y into y 5.733 * [backup-simplify]: Simplify (/ z y) into (/ z y) 5.733 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 5.733 * [taylor]: Taking taylor expansion of (/ z x) in x 5.733 * [taylor]: Taking taylor expansion of z in x 5.733 * [backup-simplify]: Simplify z into z 5.733 * [taylor]: Taking taylor expansion of x in x 5.733 * [backup-simplify]: Simplify 0 into 0 5.733 * [backup-simplify]: Simplify 1 into 1 5.733 * [backup-simplify]: Simplify (/ z 1) into z 5.733 * [taylor]: Taking taylor expansion of (/ z y) in x 5.733 * [taylor]: Taking taylor expansion of z in x 5.733 * [backup-simplify]: Simplify z into z 5.733 * [taylor]: Taking taylor expansion of y in x 5.733 * [backup-simplify]: Simplify y into y 5.734 * [backup-simplify]: Simplify (/ z y) into (/ z y) 5.734 * [backup-simplify]: Simplify (+ z 0) into z 5.734 * [taylor]: Taking taylor expansion of z in z 5.734 * [backup-simplify]: Simplify 0 into 0 5.734 * [backup-simplify]: Simplify 1 into 1 5.734 * [taylor]: Taking taylor expansion of 1 in y 5.734 * [backup-simplify]: Simplify 1 into 1 5.735 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 5.735 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y)) 5.735 * [backup-simplify]: Simplify (+ 0 (- (/ z y))) into (- (/ z y)) 5.735 * [taylor]: Taking taylor expansion of (- (/ z y)) in z 5.735 * [taylor]: Taking taylor expansion of (/ z y) in z 5.735 * [taylor]: Taking taylor expansion of z in z 5.735 * [backup-simplify]: Simplify 0 into 0 5.735 * [backup-simplify]: Simplify 1 into 1 5.735 * [taylor]: Taking taylor expansion of y in z 5.735 * [backup-simplify]: Simplify y into y 5.735 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.735 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.735 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 5.735 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.735 * [taylor]: Taking taylor expansion of y in y 5.735 * [backup-simplify]: Simplify 0 into 0 5.735 * [backup-simplify]: Simplify 1 into 1 5.736 * [backup-simplify]: Simplify (/ 1 1) into 1 5.736 * [backup-simplify]: Simplify (- 1) into -1 5.736 * [backup-simplify]: Simplify -1 into -1 5.736 * [taylor]: Taking taylor expansion of 0 in y 5.736 * [backup-simplify]: Simplify 0 into 0 5.736 * [backup-simplify]: Simplify 1 into 1 5.738 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.738 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 5.738 * [backup-simplify]: Simplify (- 0) into 0 5.739 * [backup-simplify]: Simplify (+ 0 0) into 0 5.739 * [taylor]: Taking taylor expansion of 0 in z 5.739 * [backup-simplify]: Simplify 0 into 0 5.739 * [taylor]: Taking taylor expansion of 0 in y 5.739 * [backup-simplify]: Simplify 0 into 0 5.739 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 5.739 * [backup-simplify]: Simplify (- 0) into 0 5.740 * [taylor]: Taking taylor expansion of 0 in y 5.740 * [backup-simplify]: Simplify 0 into 0 5.740 * [taylor]: Taking taylor expansion of 0 in y 5.740 * [backup-simplify]: Simplify 0 into 0 5.740 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.741 * [backup-simplify]: Simplify (- 0) into 0 5.741 * [backup-simplify]: Simplify 0 into 0 5.741 * [backup-simplify]: Simplify 0 into 0 5.741 * [backup-simplify]: Simplify 0 into 0 5.743 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.743 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.744 * [backup-simplify]: Simplify (- 0) into 0 5.744 * [backup-simplify]: Simplify (+ 0 0) into 0 5.744 * [taylor]: Taking taylor expansion of 0 in z 5.744 * [backup-simplify]: Simplify 0 into 0 5.744 * [taylor]: Taking taylor expansion of 0 in y 5.744 * [backup-simplify]: Simplify 0 into 0 5.744 * [taylor]: Taking taylor expansion of 0 in y 5.744 * [backup-simplify]: Simplify 0 into 0 5.744 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.745 * [backup-simplify]: Simplify (- 0) into 0 5.745 * [taylor]: Taking taylor expansion of 0 in y 5.745 * [backup-simplify]: Simplify 0 into 0 5.745 * [taylor]: Taking taylor expansion of 0 in y 5.745 * [backup-simplify]: Simplify 0 into 0 5.745 * [backup-simplify]: Simplify 0 into 0 5.745 * [backup-simplify]: Simplify 0 into 0 5.745 * [backup-simplify]: Simplify 0 into 0 5.745 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 z) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 y)) (* (/ 1 z) 1)))) into (- (/ x z) (/ y z)) 5.746 * [backup-simplify]: Simplify (- (/ (/ 1 (- x)) (/ 1 (- z))) (/ (/ 1 (- y)) (/ 1 (- z)))) into (- (/ z x) (/ z y)) 5.746 * [approximate]: Taking taylor expansion of (- (/ z x) (/ z y)) in (x z y) around 0 5.746 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in y 5.746 * [taylor]: Taking taylor expansion of (/ z x) in y 5.746 * [taylor]: Taking taylor expansion of z in y 5.746 * [backup-simplify]: Simplify z into z 5.746 * [taylor]: Taking taylor expansion of x in y 5.746 * [backup-simplify]: Simplify x into x 5.746 * [backup-simplify]: Simplify (/ z x) into (/ z x) 5.746 * [taylor]: Taking taylor expansion of (/ z y) in y 5.746 * [taylor]: Taking taylor expansion of z in y 5.746 * [backup-simplify]: Simplify z into z 5.746 * [taylor]: Taking taylor expansion of y in y 5.746 * [backup-simplify]: Simplify 0 into 0 5.746 * [backup-simplify]: Simplify 1 into 1 5.746 * [backup-simplify]: Simplify (/ z 1) into z 5.746 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in z 5.746 * [taylor]: Taking taylor expansion of (/ z x) in z 5.746 * [taylor]: Taking taylor expansion of z in z 5.746 * [backup-simplify]: Simplify 0 into 0 5.746 * [backup-simplify]: Simplify 1 into 1 5.746 * [taylor]: Taking taylor expansion of x in z 5.746 * [backup-simplify]: Simplify x into x 5.746 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.746 * [taylor]: Taking taylor expansion of (/ z y) in z 5.747 * [taylor]: Taking taylor expansion of z in z 5.747 * [backup-simplify]: Simplify 0 into 0 5.747 * [backup-simplify]: Simplify 1 into 1 5.747 * [taylor]: Taking taylor expansion of y in z 5.747 * [backup-simplify]: Simplify y into y 5.747 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.747 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 5.747 * [taylor]: Taking taylor expansion of (/ z x) in x 5.747 * [taylor]: Taking taylor expansion of z in x 5.747 * [backup-simplify]: Simplify z into z 5.747 * [taylor]: Taking taylor expansion of x in x 5.747 * [backup-simplify]: Simplify 0 into 0 5.747 * [backup-simplify]: Simplify 1 into 1 5.747 * [backup-simplify]: Simplify (/ z 1) into z 5.747 * [taylor]: Taking taylor expansion of (/ z y) in x 5.747 * [taylor]: Taking taylor expansion of z in x 5.747 * [backup-simplify]: Simplify z into z 5.747 * [taylor]: Taking taylor expansion of y in x 5.747 * [backup-simplify]: Simplify y into y 5.747 * [backup-simplify]: Simplify (/ z y) into (/ z y) 5.747 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x 5.747 * [taylor]: Taking taylor expansion of (/ z x) in x 5.747 * [taylor]: Taking taylor expansion of z in x 5.747 * [backup-simplify]: Simplify z into z 5.747 * [taylor]: Taking taylor expansion of x in x 5.747 * [backup-simplify]: Simplify 0 into 0 5.747 * [backup-simplify]: Simplify 1 into 1 5.747 * [backup-simplify]: Simplify (/ z 1) into z 5.747 * [taylor]: Taking taylor expansion of (/ z y) in x 5.747 * [taylor]: Taking taylor expansion of z in x 5.747 * [backup-simplify]: Simplify z into z 5.748 * [taylor]: Taking taylor expansion of y in x 5.748 * [backup-simplify]: Simplify y into y 5.748 * [backup-simplify]: Simplify (/ z y) into (/ z y) 5.748 * [backup-simplify]: Simplify (+ z 0) into z 5.748 * [taylor]: Taking taylor expansion of z in z 5.748 * [backup-simplify]: Simplify 0 into 0 5.748 * [backup-simplify]: Simplify 1 into 1 5.748 * [taylor]: Taking taylor expansion of 1 in y 5.748 * [backup-simplify]: Simplify 1 into 1 5.749 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 5.749 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y)) 5.749 * [backup-simplify]: Simplify (+ 0 (- (/ z y))) into (- (/ z y)) 5.749 * [taylor]: Taking taylor expansion of (- (/ z y)) in z 5.749 * [taylor]: Taking taylor expansion of (/ z y) in z 5.749 * [taylor]: Taking taylor expansion of z in z 5.749 * [backup-simplify]: Simplify 0 into 0 5.749 * [backup-simplify]: Simplify 1 into 1 5.749 * [taylor]: Taking taylor expansion of y in z 5.749 * [backup-simplify]: Simplify y into y 5.749 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.750 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.750 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 5.750 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.750 * [taylor]: Taking taylor expansion of y in y 5.750 * [backup-simplify]: Simplify 0 into 0 5.750 * [backup-simplify]: Simplify 1 into 1 5.750 * [backup-simplify]: Simplify (/ 1 1) into 1 5.750 * [backup-simplify]: Simplify (- 1) into -1 5.750 * [backup-simplify]: Simplify -1 into -1 5.751 * [taylor]: Taking taylor expansion of 0 in y 5.751 * [backup-simplify]: Simplify 0 into 0 5.751 * [backup-simplify]: Simplify 1 into 1 5.757 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.757 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 5.758 * [backup-simplify]: Simplify (- 0) into 0 5.758 * [backup-simplify]: Simplify (+ 0 0) into 0 5.758 * [taylor]: Taking taylor expansion of 0 in z 5.758 * [backup-simplify]: Simplify 0 into 0 5.758 * [taylor]: Taking taylor expansion of 0 in y 5.758 * [backup-simplify]: Simplify 0 into 0 5.759 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 5.759 * [backup-simplify]: Simplify (- 0) into 0 5.759 * [taylor]: Taking taylor expansion of 0 in y 5.759 * [backup-simplify]: Simplify 0 into 0 5.759 * [taylor]: Taking taylor expansion of 0 in y 5.759 * [backup-simplify]: Simplify 0 into 0 5.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.760 * [backup-simplify]: Simplify (- 0) into 0 5.760 * [backup-simplify]: Simplify 0 into 0 5.760 * [backup-simplify]: Simplify 0 into 0 5.760 * [backup-simplify]: Simplify 0 into 0 5.763 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.763 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.764 * [backup-simplify]: Simplify (- 0) into 0 5.764 * [backup-simplify]: Simplify (+ 0 0) into 0 5.764 * [taylor]: Taking taylor expansion of 0 in z 5.764 * [backup-simplify]: Simplify 0 into 0 5.764 * [taylor]: Taking taylor expansion of 0 in y 5.764 * [backup-simplify]: Simplify 0 into 0 5.764 * [taylor]: Taking taylor expansion of 0 in y 5.764 * [backup-simplify]: Simplify 0 into 0 5.765 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.765 * [backup-simplify]: Simplify (- 0) into 0 5.765 * [taylor]: Taking taylor expansion of 0 in y 5.765 * [backup-simplify]: Simplify 0 into 0 5.765 * [taylor]: Taking taylor expansion of 0 in y 5.765 * [backup-simplify]: Simplify 0 into 0 5.765 * [backup-simplify]: Simplify 0 into 0 5.765 * [backup-simplify]: Simplify 0 into 0 5.765 * [backup-simplify]: Simplify 0 into 0 5.766 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (- z)) (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (- z)) 1)))) into (- (/ x z) (/ y z)) 5.766 * * * [progress]: simplifying candidates 5.767 * [simplify]: Simplifying: (/ (exp (/ x z)) (exp (/ y z))) (log (- (/ x z) (/ y z))) (exp (- (/ x z) (/ y z))) (* (cbrt (- (/ x z) (/ y z))) (cbrt (- (/ x z) (/ y z)))) (cbrt (- (/ x z) (/ y z))) (* (* (- (/ x z) (/ y z)) (- (/ x z) (/ y z))) (- (/ x z) (/ y z))) (sqrt (- (/ x z) (/ y z))) (sqrt (- (/ x z) (/ y z))) (- x y) (- (* x z) (* z y)) (* z z) (- (pow (/ x z) 3) (pow (/ y z) 3)) (+ (* (/ x z) (/ x z)) (+ (* (/ y z) (/ y z)) (* (/ x z) (/ y z)))) (- (/ y z)) (- (* (/ x z) (/ x z)) (* (/ y z) (/ y z))) (+ (/ x z) (/ y z)) (+ (sqrt (/ x z)) (sqrt (/ y z))) (- (sqrt (/ x z)) (sqrt (/ y z))) (+ (sqrt (/ x z)) (/ (sqrt y) (sqrt z))) (- (sqrt (/ x z)) (/ (sqrt y) (sqrt z))) (+ (/ (sqrt x) (sqrt z)) (sqrt (/ y z))) (- (/ (sqrt x) (sqrt z)) (sqrt (/ y z))) (+ (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z))) (- (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z))) (- (/ x (cbrt z)) (/ y (cbrt z))) (- (/ x (sqrt z)) (/ y (sqrt z))) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (- x y) (- (/ y z)) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) 5.768 * * [simplify]: Extracting # 0 : cost 26 inf + 0 5.768 * * [simplify]: Extracting # 1 : cost 49 inf + 0 5.768 * * [simplify]: Extracting # 2 : cost 51 inf + 45 5.768 * * [simplify]: Extracting # 3 : cost 23 inf + 3374 5.769 * * [simplify]: Extracting # 4 : cost 4 inf + 6818 5.770 * * [simplify]: Extracting # 5 : cost 0 inf + 7830 5.771 * * [simplify]: iteration 0 : 55 enodes (cost 6034 ) 5.779 * * [simplify]: Extracting # 0 : cost 0 inf + 7830 5.780 * * [simplify]: Extracting # 1 : cost 20 inf + 7004 5.781 * * [simplify]: Extracting # 2 : cost 3 inf + 9272 5.782 * * [simplify]: Extracting # 3 : cost 0 inf + 9779 5.784 * * [simplify]: iteration 1 : 118 enodes (cost 5663 ) 5.802 * * [simplify]: Extracting # 0 : cost 0 inf + 9779 5.804 * * [simplify]: Extracting # 1 : cost 44 inf + 9361 5.806 * * [simplify]: Extracting # 2 : cost 3 inf + 16290 5.809 * * [simplify]: Extracting # 3 : cost 0 inf + 16535 5.812 * * [simplify]: iteration 2 : 258 enodes (cost 5623 ) 5.911 * * [simplify]: Extracting # 0 : cost 0 inf + 16535 5.915 * * [simplify]: Extracting # 1 : cost 99 inf + 14097 5.920 * * [simplify]: Extracting # 2 : cost 3 inf + 35049 5.926 * * [simplify]: Extracting # 3 : cost 0 inf + 35556 5.932 * * [simplify]: iteration 3 : 612 enodes (cost 5623 ) 6.159 * * [simplify]: Extracting # 0 : cost 0 inf + 35556 6.178 * * [simplify]: Extracting # 1 : cost 359 inf + 26351 6.214 * * [simplify]: Extracting # 2 : cost 3 inf + 127145 6.258 * * [simplify]: Extracting # 3 : cost 1 inf + 127057 6.292 * * [simplify]: Extracting # 4 : cost 0 inf + 127179 6.312 * * [simplify]: iteration 4 : 1847 enodes (cost 5623 ) 7.061 * * [simplify]: Extracting # 0 : cost 0 inf + 127179 7.143 * * [simplify]: Extracting # 1 : cost 1089 inf + 92630 7.232 * * [simplify]: Extracting # 2 : cost 242 inf + 424448 7.327 * * [simplify]: Extracting # 3 : cost 57 inf + 441656 7.418 * * [simplify]: Extracting # 4 : cost 0 inf + 456912 7.541 * * [simplify]: iteration done: 5000 enodes (cost 5623 ) 7.541 * [simplify]: Simplified to: (exp (- (/ x z) (/ y z))) (log (- (/ x z) (/ y z))) (exp (- (/ x z) (/ y z))) (* (cbrt (- (/ x z) (/ y z))) (cbrt (- (/ x z) (/ y z)))) (cbrt (- (/ x z) (/ y z))) (* (* (- (/ x z) (/ y z)) (- (/ x z) (/ y z))) (- (/ x z) (/ y z))) (sqrt (- (/ x z) (/ y z))) (sqrt (- (/ x z) (/ y z))) (- x y) (* z (- x y)) (* z z) (- (* (* (/ x z) (/ x z)) (/ x z)) (* (* (/ y z) (/ y z)) (/ y z))) (+ (* (/ x z) (/ x z)) (* (/ y z) (+ (/ x z) (/ y z)))) (- (/ y z)) (- (* (/ x z) (/ x z)) (* (/ y z) (/ y z))) (+ (/ x z) (/ y z)) (+ (sqrt (/ x z)) (sqrt (/ y z))) (- (sqrt (/ x z)) (sqrt (/ y z))) (+ (sqrt (/ x z)) (/ (sqrt y) (sqrt z))) (- (sqrt (/ x z)) (/ (sqrt y) (sqrt z))) (+ (/ (sqrt x) (sqrt z)) (sqrt (/ y z))) (- (/ (sqrt x) (sqrt z)) (sqrt (/ y z))) (+ (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z))) (- (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z))) (- (/ x (cbrt z)) (/ y (cbrt z))) (- (/ x (sqrt z)) (/ y (sqrt z))) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (- x y) (- (/ y z)) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) (- (/ x z) (/ y z)) 7.545 * * * [progress]: adding candidates to table 7.705 * [progress]: [Phase 3 of 3] Extracting. 7.705 * * [regime]: Finding splitpoints for: (# #) 7.705 * * * [regime-changes]: Trying 4 branch expressions: ((- x y) z y x) 7.705 * * * * [regimes]: Trying to branch on (- x y) from (# #) 7.746 * * * * [regimes]: Trying to branch on z from (# #) 7.796 * * * * [regimes]: Trying to branch on y from (# #) 7.846 * * * * [regimes]: Trying to branch on x from (# #) 7.904 * * * [regime]: Found split indices: #