20.738 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.024 * * * [progress]: [2/2] Setting up program. 0.026 * [progress]: [Phase 2 of 3] Improving. 0.026 * [simplify]: Simplifying: (/ (* x y) z) 0.026 * * [simplify]: Extracting # 0 : cost 0 0.026 * * [simplify]: Extracting # 1 : cost 0 0.026 * * [simplify]: Extracting # 2 : cost 0 0.026 * * [simplify]: Extracting # 3 : cost 0 0.026 * * [simplify]: Extracting # 4 : cost 0 0.026 * * [simplify]: iteration 0 : 5 enodes (cost 5 ) 0.027 * * [simplify]: Extracting # 0 : cost 0 0.027 * * [simplify]: Extracting # 1 : cost 0 0.027 * * [simplify]: Extracting # 2 : cost 0 0.027 * * [simplify]: iteration 1 : 8 enodes (cost 5 ) 0.028 * * [simplify]: Extracting # 0 : cost 0 0.028 * * [simplify]: Extracting # 1 : cost 0 0.028 * * [simplify]: Extracting # 2 : cost 0 0.028 * * [simplify]: iteration 2 : 12 enodes (cost 5 ) 0.030 * * [simplify]: Extracting # 0 : cost 0 0.030 * * [simplify]: Extracting # 1 : cost 0 0.030 * * [simplify]: Extracting # 2 : cost 0 0.030 * * [simplify]: iteration 3 : 15 enodes (cost 5 ) 0.032 * * [simplify]: Extracting # 0 : cost 0 0.032 * * [simplify]: iteration 4 : 16 enodes (cost 5 ) 0.034 * * [simplify]: Extracting # 0 : cost 0 0.034 * * [simplify]: iteration done: 16 enodes (cost 5 ) 0.034 * [simplify]: Simplified to: (/ (* x y) z) 0.035 * * [progress]: iteration 1 / 4 0.035 * * * [progress]: picking best candidate 0.036 * * * * [pick]: Picked # 0.036 * * * [progress]: localizing error 0.041 * * * [progress]: generating rewritten candidates 0.041 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.052 * * * [progress]: generating series expansions 0.052 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.052 * [backup-simplify]: Simplify (/ (* x y) z) into (/ (* x y) z) 0.052 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0 0.052 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 0.052 * [taylor]: Taking taylor expansion of (* x y) in z 0.052 * [taylor]: Taking taylor expansion of x in z 0.052 * [backup-simplify]: Simplify x into x 0.052 * [taylor]: Taking taylor expansion of y in z 0.052 * [backup-simplify]: Simplify y into y 0.052 * [taylor]: Taking taylor expansion of z in z 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify 1 into 1 0.052 * [backup-simplify]: Simplify (* x y) into (* x y) 0.052 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 0.052 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 0.052 * [taylor]: Taking taylor expansion of (* x y) in y 0.052 * [taylor]: Taking taylor expansion of x in y 0.053 * [backup-simplify]: Simplify x into x 0.053 * [taylor]: Taking taylor expansion of y in y 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify 1 into 1 0.053 * [taylor]: Taking taylor expansion of z in y 0.053 * [backup-simplify]: Simplify z into z 0.053 * [backup-simplify]: Simplify (* x 0) into 0 0.053 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.053 * [backup-simplify]: Simplify (/ x z) into (/ x z) 0.053 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 0.053 * [taylor]: Taking taylor expansion of (* x y) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify 1 into 1 0.053 * [taylor]: Taking taylor expansion of y in x 0.053 * [backup-simplify]: Simplify y into y 0.053 * [taylor]: Taking taylor expansion of z in x 0.053 * [backup-simplify]: Simplify z into z 0.053 * [backup-simplify]: Simplify (* 0 y) into 0 0.054 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.054 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.054 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 0.054 * [taylor]: Taking taylor expansion of (* x y) in x 0.054 * [taylor]: Taking taylor expansion of x in x 0.054 * [backup-simplify]: Simplify 0 into 0 0.054 * [backup-simplify]: Simplify 1 into 1 0.054 * [taylor]: Taking taylor expansion of y in x 0.054 * [backup-simplify]: Simplify y into y 0.054 * [taylor]: Taking taylor expansion of z in x 0.054 * [backup-simplify]: Simplify z into z 0.054 * [backup-simplify]: Simplify (* 0 y) into 0 0.054 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.054 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.054 * [taylor]: Taking taylor expansion of (/ y z) in y 0.054 * [taylor]: Taking taylor expansion of y in y 0.054 * [backup-simplify]: Simplify 0 into 0 0.054 * [backup-simplify]: Simplify 1 into 1 0.054 * [taylor]: Taking taylor expansion of z in y 0.054 * [backup-simplify]: Simplify z into z 0.054 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.054 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.054 * [taylor]: Taking taylor expansion of z in z 0.054 * [backup-simplify]: Simplify 0 into 0 0.055 * [backup-simplify]: Simplify 1 into 1 0.055 * [backup-simplify]: Simplify (/ 1 1) into 1 0.055 * [backup-simplify]: Simplify 1 into 1 0.055 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.055 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 0.056 * [taylor]: Taking taylor expansion of 0 in y 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [taylor]: Taking taylor expansion of 0 in z 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 0.056 * [taylor]: Taking taylor expansion of 0 in z 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.056 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.057 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.057 * [taylor]: Taking taylor expansion of 0 in y 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [taylor]: Taking taylor expansion of 0 in z 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [taylor]: Taking taylor expansion of 0 in z 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.057 * [taylor]: Taking taylor expansion of 0 in z 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify 0 into 0 0.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.058 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.059 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.059 * [taylor]: Taking taylor expansion of 0 in y 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [taylor]: Taking taylor expansion of 0 in z 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [taylor]: Taking taylor expansion of 0 in z 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [taylor]: Taking taylor expansion of 0 in z 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.059 * [taylor]: Taking taylor expansion of 0 in z 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* y x))) into (/ (* x y) z) 0.060 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ z (* x y)) 0.060 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0 0.060 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 0.060 * [taylor]: Taking taylor expansion of z in z 0.060 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify 1 into 1 0.060 * [taylor]: Taking taylor expansion of (* x y) in z 0.060 * [taylor]: Taking taylor expansion of x in z 0.060 * [backup-simplify]: Simplify x into x 0.060 * [taylor]: Taking taylor expansion of y in z 0.060 * [backup-simplify]: Simplify y into y 0.060 * [backup-simplify]: Simplify (* x y) into (* x y) 0.060 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 0.060 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 0.060 * [taylor]: Taking taylor expansion of z in y 0.060 * [backup-simplify]: Simplify z into z 0.060 * [taylor]: Taking taylor expansion of (* x y) in y 0.060 * [taylor]: Taking taylor expansion of x in y 0.060 * [backup-simplify]: Simplify x into x 0.060 * [taylor]: Taking taylor expansion of y in y 0.060 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify 1 into 1 0.060 * [backup-simplify]: Simplify (* x 0) into 0 0.060 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.060 * [backup-simplify]: Simplify (/ z x) into (/ z x) 0.060 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 0.060 * [taylor]: Taking taylor expansion of z in x 0.060 * [backup-simplify]: Simplify z into z 0.060 * [taylor]: Taking taylor expansion of (* x y) in x 0.060 * [taylor]: Taking taylor expansion of x in x 0.060 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify 1 into 1 0.060 * [taylor]: Taking taylor expansion of y in x 0.060 * [backup-simplify]: Simplify y into y 0.061 * [backup-simplify]: Simplify (* 0 y) into 0 0.061 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.061 * [backup-simplify]: Simplify (/ z y) into (/ z y) 0.061 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 0.061 * [taylor]: Taking taylor expansion of z in x 0.061 * [backup-simplify]: Simplify z into z 0.061 * [taylor]: Taking taylor expansion of (* x y) in x 0.061 * [taylor]: Taking taylor expansion of x in x 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.061 * [taylor]: Taking taylor expansion of y in x 0.061 * [backup-simplify]: Simplify y into y 0.061 * [backup-simplify]: Simplify (* 0 y) into 0 0.061 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.061 * [backup-simplify]: Simplify (/ z y) into (/ z y) 0.061 * [taylor]: Taking taylor expansion of (/ z y) in y 0.061 * [taylor]: Taking taylor expansion of z in y 0.061 * [backup-simplify]: Simplify z into z 0.061 * [taylor]: Taking taylor expansion of y in y 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.062 * [backup-simplify]: Simplify (/ z 1) into z 0.062 * [taylor]: Taking taylor expansion of z in z 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 1 into 1 0.062 * [backup-simplify]: Simplify 1 into 1 0.062 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.062 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 0.062 * [taylor]: Taking taylor expansion of 0 in y 0.062 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 0.063 * [taylor]: Taking taylor expansion of 0 in z 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.064 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.064 * [taylor]: Taking taylor expansion of 0 in y 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [taylor]: Taking taylor expansion of 0 in z 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.065 * [taylor]: Taking taylor expansion of 0 in z 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (/ (* x y) z) 0.065 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ z (* x y))) 0.065 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0 0.065 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 0.065 * [taylor]: Taking taylor expansion of -1 in z 0.065 * [backup-simplify]: Simplify -1 into -1 0.065 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 0.065 * [taylor]: Taking taylor expansion of z in z 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify 1 into 1 0.065 * [taylor]: Taking taylor expansion of (* x y) in z 0.065 * [taylor]: Taking taylor expansion of x in z 0.065 * [backup-simplify]: Simplify x into x 0.065 * [taylor]: Taking taylor expansion of y in z 0.065 * [backup-simplify]: Simplify y into y 0.065 * [backup-simplify]: Simplify (* x y) into (* x y) 0.066 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 0.066 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 0.066 * [taylor]: Taking taylor expansion of -1 in y 0.066 * [backup-simplify]: Simplify -1 into -1 0.066 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 0.066 * [taylor]: Taking taylor expansion of z in y 0.066 * [backup-simplify]: Simplify z into z 0.066 * [taylor]: Taking taylor expansion of (* x y) in y 0.066 * [taylor]: Taking taylor expansion of x in y 0.066 * [backup-simplify]: Simplify x into x 0.066 * [taylor]: Taking taylor expansion of y in y 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify 1 into 1 0.066 * [backup-simplify]: Simplify (* x 0) into 0 0.066 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.066 * [backup-simplify]: Simplify (/ z x) into (/ z x) 0.066 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 0.066 * [taylor]: Taking taylor expansion of -1 in x 0.066 * [backup-simplify]: Simplify -1 into -1 0.066 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 0.066 * [taylor]: Taking taylor expansion of z in x 0.066 * [backup-simplify]: Simplify z into z 0.066 * [taylor]: Taking taylor expansion of (* x y) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify 1 into 1 0.066 * [taylor]: Taking taylor expansion of y in x 0.066 * [backup-simplify]: Simplify y into y 0.066 * [backup-simplify]: Simplify (* 0 y) into 0 0.067 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.067 * [backup-simplify]: Simplify (/ z y) into (/ z y) 0.067 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 0.067 * [taylor]: Taking taylor expansion of -1 in x 0.067 * [backup-simplify]: Simplify -1 into -1 0.067 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 0.067 * [taylor]: Taking taylor expansion of z in x 0.067 * [backup-simplify]: Simplify z into z 0.067 * [taylor]: Taking taylor expansion of (* x y) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify 1 into 1 0.067 * [taylor]: Taking taylor expansion of y in x 0.067 * [backup-simplify]: Simplify y into y 0.067 * [backup-simplify]: Simplify (* 0 y) into 0 0.067 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.067 * [backup-simplify]: Simplify (/ z y) into (/ z y) 0.067 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 0.067 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y 0.067 * [taylor]: Taking taylor expansion of -1 in y 0.067 * [backup-simplify]: Simplify -1 into -1 0.067 * [taylor]: Taking taylor expansion of (/ z y) in y 0.067 * [taylor]: Taking taylor expansion of z in y 0.067 * [backup-simplify]: Simplify z into z 0.067 * [taylor]: Taking taylor expansion of y in y 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify 1 into 1 0.067 * [backup-simplify]: Simplify (/ z 1) into z 0.067 * [backup-simplify]: Simplify (* -1 z) into (* -1 z) 0.067 * [taylor]: Taking taylor expansion of (* -1 z) in z 0.067 * [taylor]: Taking taylor expansion of -1 in z 0.067 * [backup-simplify]: Simplify -1 into -1 0.067 * [taylor]: Taking taylor expansion of z in z 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify 1 into 1 0.068 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 0.068 * [backup-simplify]: Simplify -1 into -1 0.068 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.069 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 0.069 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 0.069 * [taylor]: Taking taylor expansion of 0 in y 0.069 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 0.070 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) into 0 0.070 * [taylor]: Taking taylor expansion of 0 in z 0.070 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 0.070 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.071 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.072 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 0.072 * [taylor]: Taking taylor expansion of 0 in y 0.072 * [backup-simplify]: Simplify 0 into 0 0.072 * [taylor]: Taking taylor expansion of 0 in z 0.072 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.073 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0 0.073 * [taylor]: Taking taylor expansion of 0 in z 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 0.074 * * * [progress]: simplifying candidates 0.074 * [simplify]: Simplifying: (- (+ (log x) (log y)) (log z)) (- (log (* x y)) (log z)) (log (/ (* x y) z)) (exp (/ (* x y) z)) (/ (* (* (* x x) x) (* (* y y) y)) (* (* z z) 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 (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ x (sqrt z)) (/ y (sqrt z)) (/ x 1) (/ y z) (/ 1 z) (/ z (* x y)) (/ (* x y) (* (cbrt z) (cbrt z))) (/ (* x y) (sqrt z)) (/ (* x y) 1) (/ z y) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 0.075 * * [simplify]: Extracting # 0 : cost 0 0.075 * * [simplify]: Extracting # 1 : cost 0 0.075 * * [simplify]: Extracting # 2 : cost 0 0.075 * * [simplify]: Extracting # 3 : cost 0 0.075 * * [simplify]: Extracting # 4 : cost 0 0.075 * * [simplify]: Extracting # 5 : cost 0 0.075 * * [simplify]: Extracting # 6 : cost 0 0.075 * * [simplify]: iteration 0 : 48 enodes (cost 186 ) 0.085 * * [simplify]: Extracting # 0 : cost 0 0.085 * * [simplify]: Extracting # 1 : cost 0 0.085 * * [simplify]: Extracting # 2 : cost 0 0.085 * * [simplify]: iteration 1 : 110 enodes (cost 179 ) 0.121 * * [simplify]: Extracting # 0 : cost 0 0.121 * * [simplify]: Extracting # 1 : cost 0 0.122 * * [simplify]: Extracting # 2 : cost 0 0.122 * * [simplify]: Extracting # 3 : cost 0 0.122 * * [simplify]: Extracting # 4 : cost 0 0.123 * * [simplify]: iteration 2 : 384 enodes (cost 149 ) 0.468 * * [simplify]: Extracting # 0 : cost 0 0.470 * * [simplify]: Extracting # 1 : cost 0 0.471 * * [simplify]: Extracting # 2 : cost 0 0.473 * * [simplify]: Extracting # 3 : cost 0 0.475 * * [simplify]: Extracting # 4 : cost 0 0.476 * * [simplify]: iteration 3 : 1757 enodes (cost 149 ) 3.438 * * [simplify]: Extracting # 0 : cost 0 3.452 * * [simplify]: Extracting # 1 : cost 0 3.458 * * [simplify]: Extracting # 2 : cost 0 3.463 * * [simplify]: Extracting # 3 : cost 0 3.470 * * [simplify]: Extracting # 4 : cost 0 3.474 * * [simplify]: iteration done: 5000 enodes (cost 149 ) 3.475 * [simplify]: Simplified to: (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (exp (/ (* x y) z)) (pow (/ (* x y) z) 3) (pow (/ (* x y) z) 3) (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z)) (pow (/ (* x y) z) 3) (sqrt (/ (* x y) z)) (sqrt (/ (* x y) z)) (- (* x y)) (- z) (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ x (sqrt z)) (/ y (sqrt z)) x (/ y z) (/ 1 z) (/ z (* x y)) (/ (* x y) (* (cbrt z) (cbrt z))) (/ (* x y) (sqrt z)) (* x y) (/ z y) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 3.475 * * * [progress]: adding candidates to table 3.517 * * [progress]: iteration 2 / 4 3.518 * * * [progress]: picking best candidate 3.536 * * * * [pick]: Picked # 3.537 * * * [progress]: localizing error 3.546 * * * [progress]: generating rewritten candidates 3.546 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.584 * * * [progress]: generating series expansions 3.584 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.584 * [backup-simplify]: Simplify (* (* x y) (/ 1 z)) into (/ (* x y) z) 3.584 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0 3.584 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 3.584 * [taylor]: Taking taylor expansion of (* x y) in z 3.584 * [taylor]: Taking taylor expansion of x in z 3.584 * [backup-simplify]: Simplify x into x 3.584 * [taylor]: Taking taylor expansion of y in z 3.584 * [backup-simplify]: Simplify y into y 3.584 * [taylor]: Taking taylor expansion of z in z 3.584 * [backup-simplify]: Simplify 0 into 0 3.584 * [backup-simplify]: Simplify 1 into 1 3.584 * [backup-simplify]: Simplify (* x y) into (* x y) 3.584 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 3.584 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 3.584 * [taylor]: Taking taylor expansion of (* x y) in y 3.584 * [taylor]: Taking taylor expansion of x in y 3.584 * [backup-simplify]: Simplify x into x 3.584 * [taylor]: Taking taylor expansion of y in y 3.585 * [backup-simplify]: Simplify 0 into 0 3.585 * [backup-simplify]: Simplify 1 into 1 3.585 * [taylor]: Taking taylor expansion of z in y 3.585 * [backup-simplify]: Simplify z into z 3.585 * [backup-simplify]: Simplify (* x 0) into 0 3.585 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.585 * [backup-simplify]: Simplify (/ x z) into (/ x z) 3.585 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 3.585 * [taylor]: Taking taylor expansion of (* x y) in x 3.585 * [taylor]: Taking taylor expansion of x in x 3.585 * [backup-simplify]: Simplify 0 into 0 3.585 * [backup-simplify]: Simplify 1 into 1 3.585 * [taylor]: Taking taylor expansion of y in x 3.586 * [backup-simplify]: Simplify y into y 3.586 * [taylor]: Taking taylor expansion of z in x 3.586 * [backup-simplify]: Simplify z into z 3.586 * [backup-simplify]: Simplify (* 0 y) into 0 3.586 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.586 * [backup-simplify]: Simplify (/ y z) into (/ y z) 3.586 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 3.586 * [taylor]: Taking taylor expansion of (* x y) in x 3.586 * [taylor]: Taking taylor expansion of x in x 3.586 * [backup-simplify]: Simplify 0 into 0 3.586 * [backup-simplify]: Simplify 1 into 1 3.586 * [taylor]: Taking taylor expansion of y in x 3.586 * [backup-simplify]: Simplify y into y 3.586 * [taylor]: Taking taylor expansion of z in x 3.586 * [backup-simplify]: Simplify z into z 3.586 * [backup-simplify]: Simplify (* 0 y) into 0 3.586 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.586 * [backup-simplify]: Simplify (/ y z) into (/ y z) 3.587 * [taylor]: Taking taylor expansion of (/ y z) in y 3.587 * [taylor]: Taking taylor expansion of y in y 3.587 * [backup-simplify]: Simplify 0 into 0 3.587 * [backup-simplify]: Simplify 1 into 1 3.587 * [taylor]: Taking taylor expansion of z in y 3.587 * [backup-simplify]: Simplify z into z 3.587 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.587 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.587 * [taylor]: Taking taylor expansion of z in z 3.587 * [backup-simplify]: Simplify 0 into 0 3.587 * [backup-simplify]: Simplify 1 into 1 3.587 * [backup-simplify]: Simplify (/ 1 1) into 1 3.587 * [backup-simplify]: Simplify 1 into 1 3.588 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.588 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 3.588 * [taylor]: Taking taylor expansion of 0 in y 3.588 * [backup-simplify]: Simplify 0 into 0 3.588 * [taylor]: Taking taylor expansion of 0 in z 3.588 * [backup-simplify]: Simplify 0 into 0 3.588 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 3.588 * [taylor]: Taking taylor expansion of 0 in z 3.588 * [backup-simplify]: Simplify 0 into 0 3.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.588 * [backup-simplify]: Simplify 0 into 0 3.589 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.589 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.589 * [taylor]: Taking taylor expansion of 0 in y 3.589 * [backup-simplify]: Simplify 0 into 0 3.589 * [taylor]: Taking taylor expansion of 0 in z 3.589 * [backup-simplify]: Simplify 0 into 0 3.589 * [taylor]: Taking taylor expansion of 0 in z 3.589 * [backup-simplify]: Simplify 0 into 0 3.590 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.590 * [taylor]: Taking taylor expansion of 0 in z 3.590 * [backup-simplify]: Simplify 0 into 0 3.590 * [backup-simplify]: Simplify 0 into 0 3.590 * [backup-simplify]: Simplify 0 into 0 3.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.590 * [backup-simplify]: Simplify 0 into 0 3.591 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.591 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.591 * [taylor]: Taking taylor expansion of 0 in y 3.591 * [backup-simplify]: Simplify 0 into 0 3.591 * [taylor]: Taking taylor expansion of 0 in z 3.591 * [backup-simplify]: Simplify 0 into 0 3.591 * [taylor]: Taking taylor expansion of 0 in z 3.591 * [backup-simplify]: Simplify 0 into 0 3.591 * [taylor]: Taking taylor expansion of 0 in z 3.591 * [backup-simplify]: Simplify 0 into 0 3.592 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.592 * [taylor]: Taking taylor expansion of 0 in z 3.592 * [backup-simplify]: Simplify 0 into 0 3.592 * [backup-simplify]: Simplify 0 into 0 3.592 * [backup-simplify]: Simplify 0 into 0 3.592 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* y x))) into (/ (* x y) z) 3.592 * [backup-simplify]: Simplify (* (* (/ 1 x) (/ 1 y)) (/ 1 (/ 1 z))) into (/ z (* x y)) 3.592 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0 3.592 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 3.592 * [taylor]: Taking taylor expansion of z in z 3.592 * [backup-simplify]: Simplify 0 into 0 3.592 * [backup-simplify]: Simplify 1 into 1 3.592 * [taylor]: Taking taylor expansion of (* x y) in z 3.592 * [taylor]: Taking taylor expansion of x in z 3.592 * [backup-simplify]: Simplify x into x 3.592 * [taylor]: Taking taylor expansion of y in z 3.592 * [backup-simplify]: Simplify y into y 3.592 * [backup-simplify]: Simplify (* x y) into (* x y) 3.592 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 3.592 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 3.592 * [taylor]: Taking taylor expansion of z in y 3.592 * [backup-simplify]: Simplify z into z 3.592 * [taylor]: Taking taylor expansion of (* x y) in y 3.592 * [taylor]: Taking taylor expansion of x in y 3.592 * [backup-simplify]: Simplify x into x 3.592 * [taylor]: Taking taylor expansion of y in y 3.592 * [backup-simplify]: Simplify 0 into 0 3.592 * [backup-simplify]: Simplify 1 into 1 3.592 * [backup-simplify]: Simplify (* x 0) into 0 3.593 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.593 * [backup-simplify]: Simplify (/ z x) into (/ z x) 3.593 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 3.593 * [taylor]: Taking taylor expansion of z in x 3.593 * [backup-simplify]: Simplify z into z 3.593 * [taylor]: Taking taylor expansion of (* x y) in x 3.593 * [taylor]: Taking taylor expansion of x in x 3.593 * [backup-simplify]: Simplify 0 into 0 3.593 * [backup-simplify]: Simplify 1 into 1 3.593 * [taylor]: Taking taylor expansion of y in x 3.593 * [backup-simplify]: Simplify y into y 3.593 * [backup-simplify]: Simplify (* 0 y) into 0 3.593 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.593 * [backup-simplify]: Simplify (/ z y) into (/ z y) 3.593 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 3.593 * [taylor]: Taking taylor expansion of z in x 3.593 * [backup-simplify]: Simplify z into z 3.593 * [taylor]: Taking taylor expansion of (* x y) in x 3.593 * [taylor]: Taking taylor expansion of x in x 3.593 * [backup-simplify]: Simplify 0 into 0 3.593 * [backup-simplify]: Simplify 1 into 1 3.593 * [taylor]: Taking taylor expansion of y in x 3.593 * [backup-simplify]: Simplify y into y 3.593 * [backup-simplify]: Simplify (* 0 y) into 0 3.594 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.594 * [backup-simplify]: Simplify (/ z y) into (/ z y) 3.594 * [taylor]: Taking taylor expansion of (/ z y) in y 3.594 * [taylor]: Taking taylor expansion of z in y 3.594 * [backup-simplify]: Simplify z into z 3.594 * [taylor]: Taking taylor expansion of y in y 3.594 * [backup-simplify]: Simplify 0 into 0 3.594 * [backup-simplify]: Simplify 1 into 1 3.594 * [backup-simplify]: Simplify (/ z 1) into z 3.594 * [taylor]: Taking taylor expansion of z in z 3.594 * [backup-simplify]: Simplify 0 into 0 3.594 * [backup-simplify]: Simplify 1 into 1 3.594 * [backup-simplify]: Simplify 1 into 1 3.595 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.595 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 3.595 * [taylor]: Taking taylor expansion of 0 in y 3.595 * [backup-simplify]: Simplify 0 into 0 3.595 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 3.595 * [taylor]: Taking taylor expansion of 0 in z 3.595 * [backup-simplify]: Simplify 0 into 0 3.595 * [backup-simplify]: Simplify 0 into 0 3.595 * [backup-simplify]: Simplify 0 into 0 3.596 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.596 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.596 * [taylor]: Taking taylor expansion of 0 in y 3.596 * [backup-simplify]: Simplify 0 into 0 3.596 * [taylor]: Taking taylor expansion of 0 in z 3.596 * [backup-simplify]: Simplify 0 into 0 3.596 * [backup-simplify]: Simplify 0 into 0 3.597 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.597 * [taylor]: Taking taylor expansion of 0 in z 3.597 * [backup-simplify]: Simplify 0 into 0 3.597 * [backup-simplify]: Simplify 0 into 0 3.597 * [backup-simplify]: Simplify 0 into 0 3.597 * [backup-simplify]: Simplify 0 into 0 3.597 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (/ (* x y) z) 3.598 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (/ 1 (- z)))) into (* -1 (/ z (* x y))) 3.598 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0 3.598 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 3.598 * [taylor]: Taking taylor expansion of -1 in z 3.598 * [backup-simplify]: Simplify -1 into -1 3.598 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 3.598 * [taylor]: Taking taylor expansion of z in z 3.598 * [backup-simplify]: Simplify 0 into 0 3.598 * [backup-simplify]: Simplify 1 into 1 3.598 * [taylor]: Taking taylor expansion of (* x y) in z 3.598 * [taylor]: Taking taylor expansion of x in z 3.598 * [backup-simplify]: Simplify x into x 3.598 * [taylor]: Taking taylor expansion of y in z 3.598 * [backup-simplify]: Simplify y into y 3.598 * [backup-simplify]: Simplify (* x y) into (* x y) 3.598 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 3.598 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 3.598 * [taylor]: Taking taylor expansion of -1 in y 3.598 * [backup-simplify]: Simplify -1 into -1 3.598 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 3.598 * [taylor]: Taking taylor expansion of z in y 3.598 * [backup-simplify]: Simplify z into z 3.598 * [taylor]: Taking taylor expansion of (* x y) in y 3.598 * [taylor]: Taking taylor expansion of x in y 3.598 * [backup-simplify]: Simplify x into x 3.598 * [taylor]: Taking taylor expansion of y in y 3.598 * [backup-simplify]: Simplify 0 into 0 3.598 * [backup-simplify]: Simplify 1 into 1 3.598 * [backup-simplify]: Simplify (* x 0) into 0 3.598 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.598 * [backup-simplify]: Simplify (/ z x) into (/ z x) 3.598 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 3.598 * [taylor]: Taking taylor expansion of -1 in x 3.598 * [backup-simplify]: Simplify -1 into -1 3.598 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 3.598 * [taylor]: Taking taylor expansion of z in x 3.598 * [backup-simplify]: Simplify z into z 3.598 * [taylor]: Taking taylor expansion of (* x y) in x 3.598 * [taylor]: Taking taylor expansion of x in x 3.598 * [backup-simplify]: Simplify 0 into 0 3.598 * [backup-simplify]: Simplify 1 into 1 3.598 * [taylor]: Taking taylor expansion of y in x 3.599 * [backup-simplify]: Simplify y into y 3.599 * [backup-simplify]: Simplify (* 0 y) into 0 3.599 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.599 * [backup-simplify]: Simplify (/ z y) into (/ z y) 3.599 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 3.599 * [taylor]: Taking taylor expansion of -1 in x 3.599 * [backup-simplify]: Simplify -1 into -1 3.599 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 3.599 * [taylor]: Taking taylor expansion of z in x 3.599 * [backup-simplify]: Simplify z into z 3.599 * [taylor]: Taking taylor expansion of (* x y) in x 3.599 * [taylor]: Taking taylor expansion of x in x 3.599 * [backup-simplify]: Simplify 0 into 0 3.599 * [backup-simplify]: Simplify 1 into 1 3.599 * [taylor]: Taking taylor expansion of y in x 3.599 * [backup-simplify]: Simplify y into y 3.599 * [backup-simplify]: Simplify (* 0 y) into 0 3.599 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.599 * [backup-simplify]: Simplify (/ z y) into (/ z y) 3.599 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 3.599 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y 3.599 * [taylor]: Taking taylor expansion of -1 in y 3.600 * [backup-simplify]: Simplify -1 into -1 3.600 * [taylor]: Taking taylor expansion of (/ z y) in y 3.600 * [taylor]: Taking taylor expansion of z in y 3.600 * [backup-simplify]: Simplify z into z 3.600 * [taylor]: Taking taylor expansion of y in y 3.600 * [backup-simplify]: Simplify 0 into 0 3.600 * [backup-simplify]: Simplify 1 into 1 3.600 * [backup-simplify]: Simplify (/ z 1) into z 3.600 * [backup-simplify]: Simplify (* -1 z) into (* -1 z) 3.600 * [taylor]: Taking taylor expansion of (* -1 z) in z 3.600 * [taylor]: Taking taylor expansion of -1 in z 3.600 * [backup-simplify]: Simplify -1 into -1 3.600 * [taylor]: Taking taylor expansion of z in z 3.600 * [backup-simplify]: Simplify 0 into 0 3.600 * [backup-simplify]: Simplify 1 into 1 3.600 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 3.600 * [backup-simplify]: Simplify -1 into -1 3.601 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.601 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 3.601 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 3.601 * [taylor]: Taking taylor expansion of 0 in y 3.601 * [backup-simplify]: Simplify 0 into 0 3.602 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 3.602 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) into 0 3.602 * [taylor]: Taking taylor expansion of 0 in z 3.602 * [backup-simplify]: Simplify 0 into 0 3.602 * [backup-simplify]: Simplify 0 into 0 3.603 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 3.603 * [backup-simplify]: Simplify 0 into 0 3.603 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.603 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.604 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 3.604 * [taylor]: Taking taylor expansion of 0 in y 3.604 * [backup-simplify]: Simplify 0 into 0 3.604 * [taylor]: Taking taylor expansion of 0 in z 3.604 * [backup-simplify]: Simplify 0 into 0 3.604 * [backup-simplify]: Simplify 0 into 0 3.605 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.606 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0 3.606 * [taylor]: Taking taylor expansion of 0 in z 3.606 * [backup-simplify]: Simplify 0 into 0 3.606 * [backup-simplify]: Simplify 0 into 0 3.606 * [backup-simplify]: Simplify 0 into 0 3.606 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.606 * [backup-simplify]: Simplify 0 into 0 3.606 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 3.606 * * * [progress]: simplifying candidates 3.607 * [simplify]: Simplifying: (* (* x y) (/ 1 z)) (* (* x y) (/ 1 z)) (+ (+ (log x) (log y)) (- (log z))) (+ (+ (log x) (log y)) (- 0 (log z))) (+ (+ (log x) (log y)) (- (log 1) (log z))) (+ (+ (log x) (log y)) (log (/ 1 z))) (+ (log (* x y)) (- (log z))) (+ (log (* x y)) (- 0 (log z))) (+ (log (* x y)) (- (log 1) (log z))) (+ (log (* x y)) (log (/ 1 z))) (log (* (* x y) (/ 1 z))) (exp (* (* x y) (/ 1 z))) (* (* (* (* x x) x) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (* x x) x) (* (* y y) y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (* (* (* x y) (* x y)) (* x y)) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (* x y) (* x y)) (* x y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (cbrt (* (* x y) (/ 1 z))) (cbrt (* (* x y) (/ 1 z)))) (cbrt (* (* x y) (/ 1 z))) (* (* (* (* x y) (/ 1 z)) (* (* x y) (/ 1 z))) (* (* x y) (/ 1 z))) (sqrt (* (* x y) (/ 1 z))) (sqrt (* (* x y) (/ 1 z))) (* (* x y) (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))) (* (* x y) (sqrt (/ 1 z))) (* (* x y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z)))) (* (* x y) (/ (* (cbrt 1) (cbrt 1)) (sqrt z))) (* (* x y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* x y) (/ (sqrt 1) (* (cbrt z) (cbrt z)))) (* (* x y) (/ (sqrt 1) (sqrt z))) (* (* x y) (/ (sqrt 1) 1)) (* (* x y) (/ 1 (* (cbrt z) (cbrt z)))) (* (* x y) (/ 1 (sqrt z))) (* (* x y) (/ 1 1)) (* (* x y) 1) (* (* x y) 1) (* y (/ 1 z)) (* (* x y) 1) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 3.608 * * [simplify]: Extracting # 0 : cost 0 3.608 * * [simplify]: Extracting # 1 : cost 0 3.608 * * [simplify]: Extracting # 2 : cost 0 3.608 * * [simplify]: Extracting # 3 : cost 0 3.608 * * [simplify]: Extracting # 4 : cost 0 3.608 * * [simplify]: Extracting # 5 : cost 0 3.608 * * [simplify]: Extracting # 6 : cost 0 3.609 * * [simplify]: Extracting # 7 : cost 0 3.609 * * [simplify]: iteration 0 : 83 enodes (cost 411 ) 3.634 * * [simplify]: Extracting # 0 : cost 0 3.634 * * [simplify]: Extracting # 1 : cost 0 3.635 * * [simplify]: Extracting # 2 : cost 0 3.635 * * [simplify]: Extracting # 3 : cost 0 3.635 * * [simplify]: iteration 1 : 218 enodes (cost 306 ) 3.737 * * [simplify]: Extracting # 0 : cost 0 3.738 * * [simplify]: Extracting # 1 : cost 0 3.739 * * [simplify]: Extracting # 2 : cost 0 3.739 * * [simplify]: Extracting # 3 : cost 0 3.744 * * [simplify]: Extracting # 4 : cost 0 3.744 * * [simplify]: iteration 2 : 708 enodes (cost 238 ) 4.986 * * [simplify]: Extracting # 0 : cost 0 4.989 * * [simplify]: Extracting # 1 : cost 0 4.991 * * [simplify]: Extracting # 2 : cost 0 4.993 * * [simplify]: Extracting # 3 : cost 0 4.995 * * [simplify]: Extracting # 4 : cost 0 4.996 * * [simplify]: iteration 3 : 2549 enodes (cost 238 ) 6.904 * * [simplify]: Extracting # 0 : cost 0 6.912 * * [simplify]: Extracting # 1 : cost 0 6.918 * * [simplify]: Extracting # 2 : cost 0 6.923 * * [simplify]: Extracting # 3 : cost 0 6.927 * * [simplify]: Extracting # 4 : cost 0 6.931 * * [simplify]: iteration done: 5000 enodes (cost 238 ) 6.931 * [simplify]: Simplified to: (/ (* x y) z) (/ (* x y) z) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (exp (/ (* x y) z)) (pow (/ (* x y) z) 3) (pow (/ (* x y) z) 3) (pow (/ (* x y) z) 3) (pow (/ (* x y) z) 3) (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z)) (pow (/ (* x y) z) 3) (sqrt (/ (* x y) z)) (sqrt (/ (* x y) z)) (* (* x y) (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))) (* (* x y) (sqrt (/ 1 z))) (/ (* y x) (* (cbrt z) (cbrt z))) (/ (* y x) (sqrt z)) (* x y) (/ (* y x) (* (cbrt z) (cbrt z))) (/ (* y x) (sqrt z)) (* x y) (/ (* y x) (* (cbrt z) (cbrt z))) (/ (* y x) (sqrt z)) (* x y) (* x y) (* x y) (/ y z) (* x y) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 6.931 * * * [progress]: adding candidates to table 6.982 * * [progress]: iteration 3 / 4 6.982 * * * [progress]: picking best candidate 7.003 * * * * [pick]: Picked # 7.003 * * * [progress]: localizing error 7.009 * * * [progress]: generating rewritten candidates 7.009 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 7.022 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 7.045 * * * [progress]: generating series expansions 7.045 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 7.046 * [backup-simplify]: Simplify (/ z (* x y)) into (/ z (* x y)) 7.046 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (z x y) around 0 7.046 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 7.046 * [taylor]: Taking taylor expansion of z in y 7.046 * [backup-simplify]: Simplify z into z 7.046 * [taylor]: Taking taylor expansion of (* x y) in y 7.046 * [taylor]: Taking taylor expansion of x in y 7.046 * [backup-simplify]: Simplify x into x 7.046 * [taylor]: Taking taylor expansion of y in y 7.046 * [backup-simplify]: Simplify 0 into 0 7.046 * [backup-simplify]: Simplify 1 into 1 7.046 * [backup-simplify]: Simplify (* x 0) into 0 7.046 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.046 * [backup-simplify]: Simplify (/ z x) into (/ z x) 7.046 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 7.046 * [taylor]: Taking taylor expansion of z in x 7.046 * [backup-simplify]: Simplify z into z 7.046 * [taylor]: Taking taylor expansion of (* x y) in x 7.046 * [taylor]: Taking taylor expansion of x in x 7.046 * [backup-simplify]: Simplify 0 into 0 7.046 * [backup-simplify]: Simplify 1 into 1 7.046 * [taylor]: Taking taylor expansion of y in x 7.046 * [backup-simplify]: Simplify y into y 7.046 * [backup-simplify]: Simplify (* 0 y) into 0 7.047 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.047 * [backup-simplify]: Simplify (/ z y) into (/ z y) 7.047 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 7.047 * [taylor]: Taking taylor expansion of z in z 7.047 * [backup-simplify]: Simplify 0 into 0 7.047 * [backup-simplify]: Simplify 1 into 1 7.047 * [taylor]: Taking taylor expansion of (* x y) in z 7.047 * [taylor]: Taking taylor expansion of x in z 7.047 * [backup-simplify]: Simplify x into x 7.047 * [taylor]: Taking taylor expansion of y in z 7.047 * [backup-simplify]: Simplify y into y 7.047 * [backup-simplify]: Simplify (* x y) into (* x y) 7.047 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 7.047 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 7.047 * [taylor]: Taking taylor expansion of z in z 7.047 * [backup-simplify]: Simplify 0 into 0 7.047 * [backup-simplify]: Simplify 1 into 1 7.047 * [taylor]: Taking taylor expansion of (* x y) in z 7.047 * [taylor]: Taking taylor expansion of x in z 7.047 * [backup-simplify]: Simplify x into x 7.047 * [taylor]: Taking taylor expansion of y in z 7.047 * [backup-simplify]: Simplify y into y 7.047 * [backup-simplify]: Simplify (* x y) into (* x y) 7.047 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 7.047 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.047 * [taylor]: Taking taylor expansion of (* x y) in x 7.047 * [taylor]: Taking taylor expansion of x in x 7.047 * [backup-simplify]: Simplify 0 into 0 7.047 * [backup-simplify]: Simplify 1 into 1 7.047 * [taylor]: Taking taylor expansion of y in x 7.047 * [backup-simplify]: Simplify y into y 7.047 * [backup-simplify]: Simplify (* 0 y) into 0 7.048 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.048 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.048 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.048 * [taylor]: Taking taylor expansion of y in y 7.048 * [backup-simplify]: Simplify 0 into 0 7.048 * [backup-simplify]: Simplify 1 into 1 7.048 * [backup-simplify]: Simplify (/ 1 1) into 1 7.048 * [backup-simplify]: Simplify 1 into 1 7.048 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 7.048 * [backup-simplify]: Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))))) into 0 7.048 * [taylor]: Taking taylor expansion of 0 in x 7.048 * [backup-simplify]: Simplify 0 into 0 7.049 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.049 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.049 * [taylor]: Taking taylor expansion of 0 in y 7.049 * [backup-simplify]: Simplify 0 into 0 7.049 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.049 * [backup-simplify]: Simplify 0 into 0 7.050 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0 7.050 * [backup-simplify]: Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0 7.050 * [taylor]: Taking taylor expansion of 0 in x 7.050 * [backup-simplify]: Simplify 0 into 0 7.050 * [taylor]: Taking taylor expansion of 0 in y 7.050 * [backup-simplify]: Simplify 0 into 0 7.051 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.051 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.051 * [taylor]: Taking taylor expansion of 0 in y 7.051 * [backup-simplify]: Simplify 0 into 0 7.051 * [backup-simplify]: Simplify 0 into 0 7.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.051 * [backup-simplify]: Simplify 0 into 0 7.052 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.052 * [backup-simplify]: Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0 7.052 * [taylor]: Taking taylor expansion of 0 in x 7.052 * [backup-simplify]: Simplify 0 into 0 7.052 * [taylor]: Taking taylor expansion of 0 in y 7.052 * [backup-simplify]: Simplify 0 into 0 7.052 * [taylor]: Taking taylor expansion of 0 in y 7.052 * [backup-simplify]: Simplify 0 into 0 7.053 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.053 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.053 * [taylor]: Taking taylor expansion of 0 in y 7.053 * [backup-simplify]: Simplify 0 into 0 7.054 * [backup-simplify]: Simplify 0 into 0 7.054 * [backup-simplify]: Simplify 0 into 0 7.054 * [backup-simplify]: Simplify 0 into 0 7.054 * [backup-simplify]: Simplify (* 1 (* (/ 1 y) (* (/ 1 x) z))) into (/ z (* x y)) 7.054 * [backup-simplify]: Simplify (/ (/ 1 z) (* (/ 1 x) (/ 1 y))) into (/ (* x y) z) 7.054 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (z x y) around 0 7.054 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 7.054 * [taylor]: Taking taylor expansion of (* x y) in y 7.054 * [taylor]: Taking taylor expansion of x in y 7.054 * [backup-simplify]: Simplify x into x 7.054 * [taylor]: Taking taylor expansion of y in y 7.054 * [backup-simplify]: Simplify 0 into 0 7.054 * [backup-simplify]: Simplify 1 into 1 7.054 * [taylor]: Taking taylor expansion of z in y 7.054 * [backup-simplify]: Simplify z into z 7.054 * [backup-simplify]: Simplify (* x 0) into 0 7.055 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.055 * [backup-simplify]: Simplify (/ x z) into (/ x z) 7.055 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 7.055 * [taylor]: Taking taylor expansion of (* x y) in x 7.055 * [taylor]: Taking taylor expansion of x in x 7.055 * [backup-simplify]: Simplify 0 into 0 7.055 * [backup-simplify]: Simplify 1 into 1 7.055 * [taylor]: Taking taylor expansion of y in x 7.055 * [backup-simplify]: Simplify y into y 7.055 * [taylor]: Taking taylor expansion of z in x 7.055 * [backup-simplify]: Simplify z into z 7.055 * [backup-simplify]: Simplify (* 0 y) into 0 7.056 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.056 * [backup-simplify]: Simplify (/ y z) into (/ y z) 7.056 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 7.056 * [taylor]: Taking taylor expansion of (* x y) in z 7.056 * [taylor]: Taking taylor expansion of x in z 7.056 * [backup-simplify]: Simplify x into x 7.056 * [taylor]: Taking taylor expansion of y in z 7.056 * [backup-simplify]: Simplify y into y 7.056 * [taylor]: Taking taylor expansion of z in z 7.056 * [backup-simplify]: Simplify 0 into 0 7.056 * [backup-simplify]: Simplify 1 into 1 7.056 * [backup-simplify]: Simplify (* x y) into (* x y) 7.056 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 7.056 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 7.056 * [taylor]: Taking taylor expansion of (* x y) in z 7.056 * [taylor]: Taking taylor expansion of x in z 7.056 * [backup-simplify]: Simplify x into x 7.056 * [taylor]: Taking taylor expansion of y in z 7.056 * [backup-simplify]: Simplify y into y 7.056 * [taylor]: Taking taylor expansion of z in z 7.056 * [backup-simplify]: Simplify 0 into 0 7.056 * [backup-simplify]: Simplify 1 into 1 7.056 * [backup-simplify]: Simplify (* x y) into (* x y) 7.056 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 7.056 * [taylor]: Taking taylor expansion of (* x y) in x 7.057 * [taylor]: Taking taylor expansion of x in x 7.057 * [backup-simplify]: Simplify 0 into 0 7.057 * [backup-simplify]: Simplify 1 into 1 7.057 * [taylor]: Taking taylor expansion of y in x 7.057 * [backup-simplify]: Simplify y into y 7.057 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.057 * [taylor]: Taking taylor expansion of y in y 7.057 * [backup-simplify]: Simplify 0 into 0 7.057 * [backup-simplify]: Simplify 1 into 1 7.057 * [backup-simplify]: Simplify 1 into 1 7.057 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 7.058 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x y) (/ 0 1)))) into 0 7.058 * [taylor]: Taking taylor expansion of 0 in x 7.058 * [backup-simplify]: Simplify 0 into 0 7.058 * [taylor]: Taking taylor expansion of 0 in y 7.058 * [backup-simplify]: Simplify 0 into 0 7.058 * [backup-simplify]: Simplify 0 into 0 7.059 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.059 * [taylor]: Taking taylor expansion of 0 in y 7.059 * [backup-simplify]: Simplify 0 into 0 7.059 * [backup-simplify]: Simplify 0 into 0 7.059 * [backup-simplify]: Simplify 0 into 0 7.059 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0 7.061 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.061 * [taylor]: Taking taylor expansion of 0 in x 7.061 * [backup-simplify]: Simplify 0 into 0 7.061 * [taylor]: Taking taylor expansion of 0 in y 7.061 * [backup-simplify]: Simplify 0 into 0 7.061 * [backup-simplify]: Simplify 0 into 0 7.061 * [taylor]: Taking taylor expansion of 0 in y 7.061 * [backup-simplify]: Simplify 0 into 0 7.061 * [backup-simplify]: Simplify 0 into 0 7.062 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.062 * [taylor]: Taking taylor expansion of 0 in y 7.062 * [backup-simplify]: Simplify 0 into 0 7.062 * [backup-simplify]: Simplify 0 into 0 7.062 * [backup-simplify]: Simplify (* 1 (* (/ 1 y) (* (/ 1 x) (/ 1 (/ 1 z))))) into (/ z (* x y)) 7.062 * [backup-simplify]: Simplify (/ (/ 1 (- z)) (* (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (* x y) z)) 7.062 * [approximate]: Taking taylor expansion of (* -1 (/ (* x y) z)) in (z x y) around 0 7.062 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in y 7.062 * [taylor]: Taking taylor expansion of -1 in y 7.062 * [backup-simplify]: Simplify -1 into -1 7.062 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 7.063 * [taylor]: Taking taylor expansion of (* x y) in y 7.063 * [taylor]: Taking taylor expansion of x in y 7.063 * [backup-simplify]: Simplify x into x 7.063 * [taylor]: Taking taylor expansion of y in y 7.063 * [backup-simplify]: Simplify 0 into 0 7.063 * [backup-simplify]: Simplify 1 into 1 7.063 * [taylor]: Taking taylor expansion of z in y 7.063 * [backup-simplify]: Simplify z into z 7.063 * [backup-simplify]: Simplify (* x 0) into 0 7.063 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.063 * [backup-simplify]: Simplify (/ x z) into (/ x z) 7.063 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in x 7.063 * [taylor]: Taking taylor expansion of -1 in x 7.063 * [backup-simplify]: Simplify -1 into -1 7.063 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 7.063 * [taylor]: Taking taylor expansion of (* x y) in x 7.063 * [taylor]: Taking taylor expansion of x in x 7.063 * [backup-simplify]: Simplify 0 into 0 7.063 * [backup-simplify]: Simplify 1 into 1 7.063 * [taylor]: Taking taylor expansion of y in x 7.063 * [backup-simplify]: Simplify y into y 7.063 * [taylor]: Taking taylor expansion of z in x 7.063 * [backup-simplify]: Simplify z into z 7.063 * [backup-simplify]: Simplify (* 0 y) into 0 7.064 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.064 * [backup-simplify]: Simplify (/ y z) into (/ y z) 7.064 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in z 7.064 * [taylor]: Taking taylor expansion of -1 in z 7.064 * [backup-simplify]: Simplify -1 into -1 7.064 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 7.064 * [taylor]: Taking taylor expansion of (* x y) in z 7.064 * [taylor]: Taking taylor expansion of x in z 7.064 * [backup-simplify]: Simplify x into x 7.064 * [taylor]: Taking taylor expansion of y in z 7.064 * [backup-simplify]: Simplify y into y 7.064 * [taylor]: Taking taylor expansion of z in z 7.064 * [backup-simplify]: Simplify 0 into 0 7.064 * [backup-simplify]: Simplify 1 into 1 7.064 * [backup-simplify]: Simplify (* x y) into (* x y) 7.064 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 7.064 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in z 7.064 * [taylor]: Taking taylor expansion of -1 in z 7.064 * [backup-simplify]: Simplify -1 into -1 7.064 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 7.064 * [taylor]: Taking taylor expansion of (* x y) in z 7.064 * [taylor]: Taking taylor expansion of x in z 7.065 * [backup-simplify]: Simplify x into x 7.065 * [taylor]: Taking taylor expansion of y in z 7.065 * [backup-simplify]: Simplify y into y 7.065 * [taylor]: Taking taylor expansion of z in z 7.065 * [backup-simplify]: Simplify 0 into 0 7.065 * [backup-simplify]: Simplify 1 into 1 7.065 * [backup-simplify]: Simplify (* x y) into (* x y) 7.065 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 7.065 * [backup-simplify]: Simplify (* -1 (* x y)) into (* -1 (* x y)) 7.065 * [taylor]: Taking taylor expansion of (* -1 (* x y)) in x 7.065 * [taylor]: Taking taylor expansion of -1 in x 7.065 * [backup-simplify]: Simplify -1 into -1 7.065 * [taylor]: Taking taylor expansion of (* x y) in x 7.065 * [taylor]: Taking taylor expansion of x in x 7.065 * [backup-simplify]: Simplify 0 into 0 7.065 * [backup-simplify]: Simplify 1 into 1 7.065 * [taylor]: Taking taylor expansion of y in x 7.065 * [backup-simplify]: Simplify y into y 7.065 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.065 * [backup-simplify]: Simplify (* 0 y) into 0 7.066 * [backup-simplify]: Simplify (+ (* -1 y) (* 0 0)) into (- y) 7.066 * [taylor]: Taking taylor expansion of (- y) in y 7.066 * [taylor]: Taking taylor expansion of y in y 7.066 * [backup-simplify]: Simplify 0 into 0 7.066 * [backup-simplify]: Simplify 1 into 1 7.066 * [backup-simplify]: Simplify (- 1) into -1 7.066 * [backup-simplify]: Simplify -1 into -1 7.066 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 7.067 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x y) (/ 0 1)))) into 0 7.067 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* x y))) into 0 7.067 * [taylor]: Taking taylor expansion of 0 in x 7.067 * [backup-simplify]: Simplify 0 into 0 7.067 * [taylor]: Taking taylor expansion of 0 in y 7.067 * [backup-simplify]: Simplify 0 into 0 7.067 * [backup-simplify]: Simplify 0 into 0 7.068 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.068 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 y) (* 0 0))) into 0 7.068 * [taylor]: Taking taylor expansion of 0 in y 7.068 * [backup-simplify]: Simplify 0 into 0 7.068 * [backup-simplify]: Simplify 0 into 0 7.068 * [backup-simplify]: Simplify (- 0) into 0 7.068 * [backup-simplify]: Simplify 0 into 0 7.069 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0 7.069 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.070 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* x y)))) into 0 7.070 * [taylor]: Taking taylor expansion of 0 in x 7.070 * [backup-simplify]: Simplify 0 into 0 7.070 * [taylor]: Taking taylor expansion of 0 in y 7.070 * [backup-simplify]: Simplify 0 into 0 7.070 * [backup-simplify]: Simplify 0 into 0 7.070 * [taylor]: Taking taylor expansion of 0 in y 7.070 * [backup-simplify]: Simplify 0 into 0 7.070 * [backup-simplify]: Simplify 0 into 0 7.071 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.071 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 7.071 * [taylor]: Taking taylor expansion of 0 in y 7.071 * [backup-simplify]: Simplify 0 into 0 7.072 * [backup-simplify]: Simplify 0 into 0 7.072 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- y)) (* (/ 1 (- x)) (/ 1 (/ 1 (- z)))))) into (/ z (* x y)) 7.072 * * * * [progress]: [ 2 / 2 ] generating series at (2) 7.072 * [backup-simplify]: Simplify (/ 1 (/ z (* x y))) into (/ (* x y) z) 7.072 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (z x y) around 0 7.072 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 7.072 * [taylor]: Taking taylor expansion of (* x y) in y 7.072 * [taylor]: Taking taylor expansion of x in y 7.072 * [backup-simplify]: Simplify x into x 7.072 * [taylor]: Taking taylor expansion of y in y 7.072 * [backup-simplify]: Simplify 0 into 0 7.072 * [backup-simplify]: Simplify 1 into 1 7.072 * [taylor]: Taking taylor expansion of z in y 7.072 * [backup-simplify]: Simplify z into z 7.072 * [backup-simplify]: Simplify (* x 0) into 0 7.072 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.072 * [backup-simplify]: Simplify (/ x z) into (/ x z) 7.072 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 7.072 * [taylor]: Taking taylor expansion of (* x y) in x 7.072 * [taylor]: Taking taylor expansion of x in x 7.072 * [backup-simplify]: Simplify 0 into 0 7.072 * [backup-simplify]: Simplify 1 into 1 7.072 * [taylor]: Taking taylor expansion of y in x 7.072 * [backup-simplify]: Simplify y into y 7.072 * [taylor]: Taking taylor expansion of z in x 7.072 * [backup-simplify]: Simplify z into z 7.072 * [backup-simplify]: Simplify (* 0 y) into 0 7.073 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.073 * [backup-simplify]: Simplify (/ y z) into (/ y z) 7.073 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 7.073 * [taylor]: Taking taylor expansion of (* x y) in z 7.073 * [taylor]: Taking taylor expansion of x in z 7.073 * [backup-simplify]: Simplify x into x 7.073 * [taylor]: Taking taylor expansion of y in z 7.073 * [backup-simplify]: Simplify y into y 7.073 * [taylor]: Taking taylor expansion of z in z 7.073 * [backup-simplify]: Simplify 0 into 0 7.073 * [backup-simplify]: Simplify 1 into 1 7.073 * [backup-simplify]: Simplify (* x y) into (* x y) 7.073 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 7.073 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 7.073 * [taylor]: Taking taylor expansion of (* x y) in z 7.073 * [taylor]: Taking taylor expansion of x in z 7.073 * [backup-simplify]: Simplify x into x 7.073 * [taylor]: Taking taylor expansion of y in z 7.073 * [backup-simplify]: Simplify y into y 7.073 * [taylor]: Taking taylor expansion of z in z 7.073 * [backup-simplify]: Simplify 0 into 0 7.073 * [backup-simplify]: Simplify 1 into 1 7.073 * [backup-simplify]: Simplify (* x y) into (* x y) 7.073 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 7.073 * [taylor]: Taking taylor expansion of (* x y) in x 7.073 * [taylor]: Taking taylor expansion of x in x 7.073 * [backup-simplify]: Simplify 0 into 0 7.073 * [backup-simplify]: Simplify 1 into 1 7.073 * [taylor]: Taking taylor expansion of y in x 7.073 * [backup-simplify]: Simplify y into y 7.074 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.074 * [taylor]: Taking taylor expansion of y in y 7.074 * [backup-simplify]: Simplify 0 into 0 7.074 * [backup-simplify]: Simplify 1 into 1 7.074 * [backup-simplify]: Simplify 1 into 1 7.074 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 7.074 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x y) (/ 0 1)))) into 0 7.074 * [taylor]: Taking taylor expansion of 0 in x 7.074 * [backup-simplify]: Simplify 0 into 0 7.074 * [taylor]: Taking taylor expansion of 0 in y 7.074 * [backup-simplify]: Simplify 0 into 0 7.074 * [backup-simplify]: Simplify 0 into 0 7.075 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.075 * [taylor]: Taking taylor expansion of 0 in y 7.075 * [backup-simplify]: Simplify 0 into 0 7.075 * [backup-simplify]: Simplify 0 into 0 7.075 * [backup-simplify]: Simplify 0 into 0 7.075 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0 7.076 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.076 * [taylor]: Taking taylor expansion of 0 in x 7.076 * [backup-simplify]: Simplify 0 into 0 7.076 * [taylor]: Taking taylor expansion of 0 in y 7.076 * [backup-simplify]: Simplify 0 into 0 7.076 * [backup-simplify]: Simplify 0 into 0 7.076 * [taylor]: Taking taylor expansion of 0 in y 7.076 * [backup-simplify]: Simplify 0 into 0 7.076 * [backup-simplify]: Simplify 0 into 0 7.077 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.077 * [taylor]: Taking taylor expansion of 0 in y 7.077 * [backup-simplify]: Simplify 0 into 0 7.077 * [backup-simplify]: Simplify 0 into 0 7.077 * [backup-simplify]: Simplify (* 1 (* y (* x (/ 1 z)))) into (/ (* x y) z) 7.077 * [backup-simplify]: Simplify (/ 1 (/ (/ 1 z) (* (/ 1 x) (/ 1 y)))) into (/ z (* x y)) 7.077 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (z x y) around 0 7.077 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 7.077 * [taylor]: Taking taylor expansion of z in y 7.077 * [backup-simplify]: Simplify z into z 7.077 * [taylor]: Taking taylor expansion of (* x y) in y 7.077 * [taylor]: Taking taylor expansion of x in y 7.077 * [backup-simplify]: Simplify x into x 7.077 * [taylor]: Taking taylor expansion of y in y 7.077 * [backup-simplify]: Simplify 0 into 0 7.077 * [backup-simplify]: Simplify 1 into 1 7.077 * [backup-simplify]: Simplify (* x 0) into 0 7.078 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.078 * [backup-simplify]: Simplify (/ z x) into (/ z x) 7.078 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 7.078 * [taylor]: Taking taylor expansion of z in x 7.078 * [backup-simplify]: Simplify z into z 7.078 * [taylor]: Taking taylor expansion of (* x y) in x 7.078 * [taylor]: Taking taylor expansion of x in x 7.078 * [backup-simplify]: Simplify 0 into 0 7.078 * [backup-simplify]: Simplify 1 into 1 7.078 * [taylor]: Taking taylor expansion of y in x 7.078 * [backup-simplify]: Simplify y into y 7.078 * [backup-simplify]: Simplify (* 0 y) into 0 7.078 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.078 * [backup-simplify]: Simplify (/ z y) into (/ z y) 7.078 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 7.078 * [taylor]: Taking taylor expansion of z in z 7.078 * [backup-simplify]: Simplify 0 into 0 7.078 * [backup-simplify]: Simplify 1 into 1 7.078 * [taylor]: Taking taylor expansion of (* x y) in z 7.078 * [taylor]: Taking taylor expansion of x in z 7.078 * [backup-simplify]: Simplify x into x 7.078 * [taylor]: Taking taylor expansion of y in z 7.078 * [backup-simplify]: Simplify y into y 7.078 * [backup-simplify]: Simplify (* x y) into (* x y) 7.078 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 7.078 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 7.078 * [taylor]: Taking taylor expansion of z in z 7.079 * [backup-simplify]: Simplify 0 into 0 7.079 * [backup-simplify]: Simplify 1 into 1 7.079 * [taylor]: Taking taylor expansion of (* x y) in z 7.079 * [taylor]: Taking taylor expansion of x in z 7.079 * [backup-simplify]: Simplify x into x 7.079 * [taylor]: Taking taylor expansion of y in z 7.079 * [backup-simplify]: Simplify y into y 7.079 * [backup-simplify]: Simplify (* x y) into (* x y) 7.079 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 7.079 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.079 * [taylor]: Taking taylor expansion of (* x y) in x 7.079 * [taylor]: Taking taylor expansion of x in x 7.079 * [backup-simplify]: Simplify 0 into 0 7.079 * [backup-simplify]: Simplify 1 into 1 7.079 * [taylor]: Taking taylor expansion of y in x 7.079 * [backup-simplify]: Simplify y into y 7.079 * [backup-simplify]: Simplify (* 0 y) into 0 7.079 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.079 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.079 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.079 * [taylor]: Taking taylor expansion of y in y 7.079 * [backup-simplify]: Simplify 0 into 0 7.079 * [backup-simplify]: Simplify 1 into 1 7.079 * [backup-simplify]: Simplify (/ 1 1) into 1 7.079 * [backup-simplify]: Simplify 1 into 1 7.080 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 7.080 * [backup-simplify]: Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))))) into 0 7.080 * [taylor]: Taking taylor expansion of 0 in x 7.080 * [backup-simplify]: Simplify 0 into 0 7.080 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.080 * [taylor]: Taking taylor expansion of 0 in y 7.080 * [backup-simplify]: Simplify 0 into 0 7.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.081 * [backup-simplify]: Simplify 0 into 0 7.081 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0 7.081 * [backup-simplify]: Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0 7.081 * [taylor]: Taking taylor expansion of 0 in x 7.081 * [backup-simplify]: Simplify 0 into 0 7.081 * [taylor]: Taking taylor expansion of 0 in y 7.081 * [backup-simplify]: Simplify 0 into 0 7.082 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.082 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.082 * [taylor]: Taking taylor expansion of 0 in y 7.082 * [backup-simplify]: Simplify 0 into 0 7.082 * [backup-simplify]: Simplify 0 into 0 7.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.083 * [backup-simplify]: Simplify 0 into 0 7.083 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.084 * [backup-simplify]: Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0 7.084 * [taylor]: Taking taylor expansion of 0 in x 7.084 * [backup-simplify]: Simplify 0 into 0 7.084 * [taylor]: Taking taylor expansion of 0 in y 7.084 * [backup-simplify]: Simplify 0 into 0 7.084 * [taylor]: Taking taylor expansion of 0 in y 7.084 * [backup-simplify]: Simplify 0 into 0 7.085 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.086 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.086 * [taylor]: Taking taylor expansion of 0 in y 7.086 * [backup-simplify]: Simplify 0 into 0 7.086 * [backup-simplify]: Simplify 0 into 0 7.086 * [backup-simplify]: Simplify 0 into 0 7.086 * [backup-simplify]: Simplify 0 into 0 7.086 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 y)) (* (/ 1 (/ 1 x)) (/ 1 z)))) into (/ (* x y) z) 7.086 * [backup-simplify]: Simplify (/ 1 (/ (/ 1 (- z)) (* (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (/ z (* x y))) 7.086 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (z x y) around 0 7.086 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 7.086 * [taylor]: Taking taylor expansion of -1 in y 7.086 * [backup-simplify]: Simplify -1 into -1 7.086 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 7.086 * [taylor]: Taking taylor expansion of z in y 7.086 * [backup-simplify]: Simplify z into z 7.086 * [taylor]: Taking taylor expansion of (* x y) in y 7.086 * [taylor]: Taking taylor expansion of x in y 7.086 * [backup-simplify]: Simplify x into x 7.086 * [taylor]: Taking taylor expansion of y in y 7.086 * [backup-simplify]: Simplify 0 into 0 7.087 * [backup-simplify]: Simplify 1 into 1 7.087 * [backup-simplify]: Simplify (* x 0) into 0 7.087 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.087 * [backup-simplify]: Simplify (/ z x) into (/ z x) 7.087 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 7.087 * [taylor]: Taking taylor expansion of -1 in x 7.087 * [backup-simplify]: Simplify -1 into -1 7.087 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 7.087 * [taylor]: Taking taylor expansion of z in x 7.087 * [backup-simplify]: Simplify z into z 7.087 * [taylor]: Taking taylor expansion of (* x y) in x 7.087 * [taylor]: Taking taylor expansion of x in x 7.087 * [backup-simplify]: Simplify 0 into 0 7.087 * [backup-simplify]: Simplify 1 into 1 7.087 * [taylor]: Taking taylor expansion of y in x 7.087 * [backup-simplify]: Simplify y into y 7.087 * [backup-simplify]: Simplify (* 0 y) into 0 7.088 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.088 * [backup-simplify]: Simplify (/ z y) into (/ z y) 7.088 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 7.088 * [taylor]: Taking taylor expansion of -1 in z 7.088 * [backup-simplify]: Simplify -1 into -1 7.088 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 7.088 * [taylor]: Taking taylor expansion of z in z 7.088 * [backup-simplify]: Simplify 0 into 0 7.088 * [backup-simplify]: Simplify 1 into 1 7.088 * [taylor]: Taking taylor expansion of (* x y) in z 7.088 * [taylor]: Taking taylor expansion of x in z 7.088 * [backup-simplify]: Simplify x into x 7.088 * [taylor]: Taking taylor expansion of y in z 7.088 * [backup-simplify]: Simplify y into y 7.088 * [backup-simplify]: Simplify (* x y) into (* x y) 7.088 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 7.088 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 7.088 * [taylor]: Taking taylor expansion of -1 in z 7.088 * [backup-simplify]: Simplify -1 into -1 7.088 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 7.088 * [taylor]: Taking taylor expansion of z in z 7.088 * [backup-simplify]: Simplify 0 into 0 7.088 * [backup-simplify]: Simplify 1 into 1 7.088 * [taylor]: Taking taylor expansion of (* x y) in z 7.088 * [taylor]: Taking taylor expansion of x in z 7.088 * [backup-simplify]: Simplify x into x 7.088 * [taylor]: Taking taylor expansion of y in z 7.089 * [backup-simplify]: Simplify y into y 7.089 * [backup-simplify]: Simplify (* x y) into (* x y) 7.089 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 7.089 * [backup-simplify]: Simplify (* -1 (/ 1 (* x y))) into (/ -1 (* x y)) 7.089 * [taylor]: Taking taylor expansion of (/ -1 (* x y)) in x 7.089 * [taylor]: Taking taylor expansion of -1 in x 7.089 * [backup-simplify]: Simplify -1 into -1 7.089 * [taylor]: Taking taylor expansion of (* x y) in x 7.089 * [taylor]: Taking taylor expansion of x in x 7.089 * [backup-simplify]: Simplify 0 into 0 7.089 * [backup-simplify]: Simplify 1 into 1 7.089 * [taylor]: Taking taylor expansion of y in x 7.089 * [backup-simplify]: Simplify y into y 7.089 * [backup-simplify]: Simplify (* 0 y) into 0 7.089 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.090 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 7.090 * [taylor]: Taking taylor expansion of (/ -1 y) in y 7.090 * [taylor]: Taking taylor expansion of -1 in y 7.090 * [backup-simplify]: Simplify -1 into -1 7.090 * [taylor]: Taking taylor expansion of y in y 7.090 * [backup-simplify]: Simplify 0 into 0 7.090 * [backup-simplify]: Simplify 1 into 1 7.090 * [backup-simplify]: Simplify (/ -1 1) into -1 7.090 * [backup-simplify]: Simplify -1 into -1 7.090 * [backup-simplify]: Simplify (+ (* x 0) (* 0 y)) into 0 7.090 * [backup-simplify]: Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))))) into 0 7.091 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (* x y)))) into 0 7.091 * [taylor]: Taking taylor expansion of 0 in x 7.091 * [backup-simplify]: Simplify 0 into 0 7.092 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.092 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 7.092 * [taylor]: Taking taylor expansion of 0 in y 7.092 * [backup-simplify]: Simplify 0 into 0 7.093 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 7.093 * [backup-simplify]: Simplify 0 into 0 7.093 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 y))) into 0 7.093 * [backup-simplify]: Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0 7.094 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (* x y))))) into 0 7.094 * [taylor]: Taking taylor expansion of 0 in x 7.094 * [backup-simplify]: Simplify 0 into 0 7.094 * [taylor]: Taking taylor expansion of 0 in y 7.094 * [backup-simplify]: Simplify 0 into 0 7.095 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.095 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.095 * [taylor]: Taking taylor expansion of 0 in y 7.095 * [backup-simplify]: Simplify 0 into 0 7.096 * [backup-simplify]: Simplify 0 into 0 7.096 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.096 * [backup-simplify]: Simplify 0 into 0 7.097 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.097 * [backup-simplify]: Simplify (- (/ 0 (* x y)) (+ (* (/ 1 (* x y)) (/ 0 (* x y))) (* 0 (/ 0 (* x y))) (* 0 (/ 0 (* x y))))) into 0 7.099 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* x y)))))) into 0 7.099 * [taylor]: Taking taylor expansion of 0 in x 7.099 * [backup-simplify]: Simplify 0 into 0 7.099 * [taylor]: Taking taylor expansion of 0 in y 7.099 * [backup-simplify]: Simplify 0 into 0 7.099 * [taylor]: Taking taylor expansion of 0 in y 7.099 * [backup-simplify]: Simplify 0 into 0 7.100 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.100 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.100 * [taylor]: Taking taylor expansion of 0 in y 7.100 * [backup-simplify]: Simplify 0 into 0 7.100 * [backup-simplify]: Simplify 0 into 0 7.100 * [backup-simplify]: Simplify 0 into 0 7.100 * [backup-simplify]: Simplify 0 into 0 7.101 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (/ 1 (- x))) (/ 1 (- z))))) into (/ (* x y) z) 7.101 * * * [progress]: simplifying candidates 7.102 * [simplify]: Simplifying: (- (log z) (+ (log x) (log y))) (- (log z) (log (* x y))) (log (/ z (* x y))) (exp (/ z (* x y))) (/ (* (* z z) z) (* (* (* x x) x) (* (* y y) y))) (/ (* (* z z) z) (* (* (* x y) (* x y)) (* x y))) (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))) (cbrt (/ z (* x y))) (* (* (/ z (* x y)) (/ z (* x y))) (/ z (* x y))) (sqrt (/ z (* x y))) (sqrt (/ z (* x y))) (- z) (- (* x y)) (/ (* (cbrt z) (cbrt z)) x) (/ (cbrt z) y) (/ (sqrt z) x) (/ (sqrt z) y) (/ 1 x) (/ z y) (/ 1 (* x y)) (/ (* x y) z) (/ z x) (/ (* x y) (cbrt z)) (/ (* x y) (sqrt z)) (/ (* x y) z) (- 1) (- (- (log z) (+ (log x) (log y)))) (- (- (log z) (log (* x y)))) (- (log (/ z (* x y)))) (- 0 (- (log z) (+ (log x) (log y)))) (- 0 (- (log z) (log (* x y)))) (- 0 (log (/ z (* x y)))) (- (log 1) (- (log z) (+ (log x) (log y)))) (- (log 1) (- (log z) (log (* x y)))) (- (log 1) (log (/ z (* x y)))) (log (/ 1 (/ z (* x y)))) (exp (/ 1 (/ z (* x y)))) (/ (* (* 1 1) 1) (/ (* (* z z) z) (* (* (* x x) x) (* (* y y) y)))) (/ (* (* 1 1) 1) (/ (* (* z z) z) (* (* (* x y) (* x y)) (* x y)))) (/ (* (* 1 1) 1) (* (* (/ z (* x y)) (/ z (* x y))) (/ z (* x y)))) (* (cbrt (/ 1 (/ z (* x y)))) (cbrt (/ 1 (/ z (* x y))))) (cbrt (/ 1 (/ z (* x y)))) (* (* (/ 1 (/ z (* x y))) (/ 1 (/ z (* x y)))) (/ 1 (/ z (* x y)))) (sqrt (/ 1 (/ z (* x y)))) (sqrt (/ 1 (/ z (* x y)))) (- 1) (- (/ z (* x y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ (cbrt 1) (cbrt (/ z (* x y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (* x y)))) (/ (cbrt 1) (sqrt (/ z (* x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) x)) (/ (cbrt 1) (/ (cbrt z) y)) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) x)) (/ (cbrt 1) (/ (sqrt z) y)) (/ (* (cbrt 1) (cbrt 1)) (/ 1 x)) (/ (cbrt 1) (/ z y)) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ z (* x y))) (/ (* (cbrt 1) (cbrt 1)) z) (/ (cbrt 1) (/ 1 (* x y))) (/ (sqrt 1) (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ (sqrt 1) (cbrt (/ z (* x y)))) (/ (sqrt 1) (sqrt (/ z (* x y)))) (/ (sqrt 1) (sqrt (/ z (* x y)))) (/ (sqrt 1) (/ (* (cbrt z) (cbrt z)) x)) (/ (sqrt 1) (/ (cbrt z) y)) (/ (sqrt 1) (/ (sqrt z) x)) (/ (sqrt 1) (/ (sqrt z) y)) (/ (sqrt 1) (/ 1 x)) (/ (sqrt 1) (/ z y)) (/ (sqrt 1) 1) (/ (sqrt 1) (/ z (* x y))) (/ (sqrt 1) z) (/ (sqrt 1) (/ 1 (* x y))) (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (cbrt (/ z (* x y)))) (/ 1 (sqrt (/ z (* x y)))) (/ 1 (sqrt (/ z (* x y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) x)) (/ 1 (/ (cbrt z) y)) (/ 1 (/ (sqrt z) x)) (/ 1 (/ (sqrt z) y)) (/ 1 (/ 1 x)) (/ 1 (/ z y)) (/ 1 1) (/ 1 (/ z (* x y))) (/ 1 z) (/ 1 (/ 1 (* x y))) (/ 1 (/ z (* x y))) (/ (/ z (* x y)) 1) (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (sqrt (/ z (* x y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) x)) (/ 1 (/ (sqrt z) x)) (/ 1 (/ 1 x)) (/ 1 1) (/ 1 z) (/ (/ z (* x y)) (cbrt 1)) (/ (/ z (* x y)) (sqrt 1)) (/ (/ z (* x y)) 1) (/ 1 z) (/ z (* x y)) (/ z (* x y)) (/ z (* x y)) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 7.103 * * [simplify]: Extracting # 0 : cost 0 7.104 * * [simplify]: Extracting # 1 : cost 0 7.104 * * [simplify]: Extracting # 2 : cost 0 7.104 * * [simplify]: Extracting # 3 : cost 0 7.104 * * [simplify]: Extracting # 4 : cost 0 7.104 * * [simplify]: Extracting # 5 : cost 0 7.104 * * [simplify]: Extracting # 6 : cost 0 7.104 * * [simplify]: Extracting # 7 : cost 0 7.105 * * [simplify]: iteration 0 : 118 enodes (cost 866 ) 7.153 * * [simplify]: Extracting # 0 : cost 0 7.154 * * [simplify]: Extracting # 1 : cost 0 7.154 * * [simplify]: Extracting # 2 : cost 0 7.154 * * [simplify]: iteration 1 : 257 enodes (cost 735 ) 7.233 * * [simplify]: Extracting # 0 : cost 0 7.235 * * [simplify]: Extracting # 1 : cost 0 7.236 * * [simplify]: Extracting # 2 : cost 0 7.237 * * [simplify]: Extracting # 3 : cost 0 7.238 * * [simplify]: Extracting # 4 : cost 0 7.238 * * [simplify]: iteration 2 : 654 enodes (cost 607 ) 8.365 * * [simplify]: Extracting # 0 : cost 0 8.368 * * [simplify]: Extracting # 1 : cost 0 8.371 * * [simplify]: Extracting # 2 : cost 0 8.374 * * [simplify]: Extracting # 3 : cost 0 8.376 * * [simplify]: Extracting # 4 : cost 0 8.379 * * [simplify]: Extracting # 5 : cost 0 8.382 * * [simplify]: iteration 3 : 3098 enodes (cost 589 ) 9.826 * * [simplify]: Extracting # 0 : cost 0 9.831 * * [simplify]: Extracting # 1 : cost 0 9.837 * * [simplify]: Extracting # 2 : cost 0 9.842 * * [simplify]: iteration done: 5000 enodes (cost 589 ) 9.843 * [simplify]: Simplified to: (log (/ (/ z x) y)) (log (/ (/ z x) y)) (log (/ (/ z x) y)) (exp (/ z (* x y))) (pow (/ (/ z x) y) 3) (pow (/ (/ z x) y) 3) (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))) (cbrt (/ z (* x y))) (pow (/ (/ z x) y) 3) (sqrt (/ z (* x y))) (sqrt (/ z (* x y))) (- z) (- (* x y)) (/ (cbrt z) (/ x (cbrt z))) (/ (cbrt z) y) (/ (sqrt z) x) (/ (sqrt z) y) (/ 1 x) (/ z y) (/ 1 (* x y)) (/ (* x y) z) (/ z x) (/ (* x y) (cbrt z)) (/ (* x y) (sqrt z)) (/ (* x y) z) -1 (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (exp (/ (* x y) z)) (pow (/ (* x y) z) 3) (pow (/ (* x y) z) 3) (pow (/ (* x y) z) 3) (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z)) (pow (/ (* x y) z) 3) (sqrt (/ (* x y) z)) (sqrt (/ (* x y) z)) -1 (- (/ z (* x y))) (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (cbrt (/ z (* x y)))) (/ 1 (sqrt (/ z (* x y)))) (/ 1 (sqrt (/ z (* x y)))) (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ x (sqrt z)) (/ y (sqrt z)) x (/ y z) 1 (/ (* x y) z) (/ 1 z) (* x y) (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (cbrt (/ z (* x y)))) (/ 1 (sqrt (/ z (* x y)))) (/ 1 (sqrt (/ z (* x y)))) (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ x (sqrt z)) (/ y (sqrt z)) x (/ y z) 1 (/ (* x y) z) (/ 1 z) (* x y) (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (cbrt (/ z (* x y)))) (/ 1 (sqrt (/ z (* x y)))) (/ 1 (sqrt (/ z (* x y)))) (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ x (sqrt z)) (/ y (sqrt z)) x (/ y z) 1 (/ (* x y) z) (/ 1 z) (* x y) (/ (* x y) z) (/ (/ z x) y) (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (sqrt (/ z (* x y)))) (/ x (* (cbrt z) (cbrt z))) (/ x (sqrt z)) x 1 (/ 1 z) (/ (/ z x) y) (/ (/ z x) y) (/ (/ z x) y) (/ 1 z) (/ (/ z x) y) (/ (/ z x) y) (/ (/ z x) y) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 9.844 * * * [progress]: adding candidates to table 9.955 * * [progress]: iteration 4 / 4 9.955 * * * [progress]: picking best candidate 9.973 * * * * [pick]: Picked # 9.973 * * * [progress]: localizing error 9.983 * * * [progress]: generating rewritten candidates 9.983 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 10.001 * * * [progress]: generating series expansions 10.001 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 10.001 * [backup-simplify]: Simplify (/ (* x y) z) into (/ (* x y) z) 10.001 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0 10.001 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 10.001 * [taylor]: Taking taylor expansion of (* x y) in z 10.001 * [taylor]: Taking taylor expansion of x in z 10.001 * [backup-simplify]: Simplify x into x 10.001 * [taylor]: Taking taylor expansion of y in z 10.001 * [backup-simplify]: Simplify y into y 10.001 * [taylor]: Taking taylor expansion of z in z 10.001 * [backup-simplify]: Simplify 0 into 0 10.001 * [backup-simplify]: Simplify 1 into 1 10.001 * [backup-simplify]: Simplify (* x y) into (* x y) 10.001 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y) 10.001 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 10.001 * [taylor]: Taking taylor expansion of (* x y) in y 10.001 * [taylor]: Taking taylor expansion of x in y 10.001 * [backup-simplify]: Simplify x into x 10.001 * [taylor]: Taking taylor expansion of y in y 10.001 * [backup-simplify]: Simplify 0 into 0 10.001 * [backup-simplify]: Simplify 1 into 1 10.001 * [taylor]: Taking taylor expansion of z in y 10.002 * [backup-simplify]: Simplify z into z 10.002 * [backup-simplify]: Simplify (* x 0) into 0 10.002 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 10.002 * [backup-simplify]: Simplify (/ x z) into (/ x z) 10.002 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 10.002 * [taylor]: Taking taylor expansion of (* x y) in x 10.002 * [taylor]: Taking taylor expansion of x in x 10.002 * [backup-simplify]: Simplify 0 into 0 10.002 * [backup-simplify]: Simplify 1 into 1 10.002 * [taylor]: Taking taylor expansion of y in x 10.002 * [backup-simplify]: Simplify y into y 10.002 * [taylor]: Taking taylor expansion of z in x 10.002 * [backup-simplify]: Simplify z into z 10.003 * [backup-simplify]: Simplify (* 0 y) into 0 10.003 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 10.003 * [backup-simplify]: Simplify (/ y z) into (/ y z) 10.003 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 10.003 * [taylor]: Taking taylor expansion of (* x y) in x 10.003 * [taylor]: Taking taylor expansion of x in x 10.003 * [backup-simplify]: Simplify 0 into 0 10.003 * [backup-simplify]: Simplify 1 into 1 10.003 * [taylor]: Taking taylor expansion of y in x 10.003 * [backup-simplify]: Simplify y into y 10.003 * [taylor]: Taking taylor expansion of z in x 10.003 * [backup-simplify]: Simplify z into z 10.003 * [backup-simplify]: Simplify (* 0 y) into 0 10.004 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 10.004 * [backup-simplify]: Simplify (/ y z) into (/ y z) 10.004 * [taylor]: Taking taylor expansion of (/ y z) in y 10.004 * [taylor]: Taking taylor expansion of y in y 10.004 * [backup-simplify]: Simplify 0 into 0 10.004 * [backup-simplify]: Simplify 1 into 1 10.004 * [taylor]: Taking taylor expansion of z in y 10.004 * [backup-simplify]: Simplify z into z 10.004 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 10.004 * [taylor]: Taking taylor expansion of (/ 1 z) in z 10.004 * [taylor]: Taking taylor expansion of z in z 10.004 * [backup-simplify]: Simplify 0 into 0 10.004 * [backup-simplify]: Simplify 1 into 1 10.004 * [backup-simplify]: Simplify (/ 1 1) into 1 10.005 * [backup-simplify]: Simplify 1 into 1 10.005 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 10.005 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 10.005 * [taylor]: Taking taylor expansion of 0 in y 10.006 * [backup-simplify]: Simplify 0 into 0 10.006 * [taylor]: Taking taylor expansion of 0 in z 10.006 * [backup-simplify]: Simplify 0 into 0 10.006 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 10.006 * [taylor]: Taking taylor expansion of 0 in z 10.006 * [backup-simplify]: Simplify 0 into 0 10.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.006 * [backup-simplify]: Simplify 0 into 0 10.007 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 10.008 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 10.008 * [taylor]: Taking taylor expansion of 0 in y 10.008 * [backup-simplify]: Simplify 0 into 0 10.008 * [taylor]: Taking taylor expansion of 0 in z 10.008 * [backup-simplify]: Simplify 0 into 0 10.008 * [taylor]: Taking taylor expansion of 0 in z 10.008 * [backup-simplify]: Simplify 0 into 0 10.008 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 10.008 * [taylor]: Taking taylor expansion of 0 in z 10.008 * [backup-simplify]: Simplify 0 into 0 10.008 * [backup-simplify]: Simplify 0 into 0 10.008 * [backup-simplify]: Simplify 0 into 0 10.009 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.009 * [backup-simplify]: Simplify 0 into 0 10.010 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 10.011 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 10.011 * [taylor]: Taking taylor expansion of 0 in y 10.011 * [backup-simplify]: Simplify 0 into 0 10.011 * [taylor]: Taking taylor expansion of 0 in z 10.011 * [backup-simplify]: Simplify 0 into 0 10.011 * [taylor]: Taking taylor expansion of 0 in z 10.011 * [backup-simplify]: Simplify 0 into 0 10.011 * [taylor]: Taking taylor expansion of 0 in z 10.011 * [backup-simplify]: Simplify 0 into 0 10.011 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 10.011 * [taylor]: Taking taylor expansion of 0 in z 10.011 * [backup-simplify]: Simplify 0 into 0 10.011 * [backup-simplify]: Simplify 0 into 0 10.011 * [backup-simplify]: Simplify 0 into 0 10.011 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* y x))) into (/ (* x y) z) 10.012 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ z (* x y)) 10.012 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0 10.012 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 10.012 * [taylor]: Taking taylor expansion of z in z 10.012 * [backup-simplify]: Simplify 0 into 0 10.012 * [backup-simplify]: Simplify 1 into 1 10.012 * [taylor]: Taking taylor expansion of (* x y) in z 10.012 * [taylor]: Taking taylor expansion of x in z 10.012 * [backup-simplify]: Simplify x into x 10.012 * [taylor]: Taking taylor expansion of y in z 10.012 * [backup-simplify]: Simplify y into y 10.012 * [backup-simplify]: Simplify (* x y) into (* x y) 10.012 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 10.012 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 10.012 * [taylor]: Taking taylor expansion of z in y 10.012 * [backup-simplify]: Simplify z into z 10.012 * [taylor]: Taking taylor expansion of (* x y) in y 10.012 * [taylor]: Taking taylor expansion of x in y 10.012 * [backup-simplify]: Simplify x into x 10.012 * [taylor]: Taking taylor expansion of y in y 10.012 * [backup-simplify]: Simplify 0 into 0 10.012 * [backup-simplify]: Simplify 1 into 1 10.012 * [backup-simplify]: Simplify (* x 0) into 0 10.013 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 10.013 * [backup-simplify]: Simplify (/ z x) into (/ z x) 10.013 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 10.013 * [taylor]: Taking taylor expansion of z in x 10.013 * [backup-simplify]: Simplify z into z 10.013 * [taylor]: Taking taylor expansion of (* x y) in x 10.013 * [taylor]: Taking taylor expansion of x in x 10.013 * [backup-simplify]: Simplify 0 into 0 10.013 * [backup-simplify]: Simplify 1 into 1 10.013 * [taylor]: Taking taylor expansion of y in x 10.013 * [backup-simplify]: Simplify y into y 10.013 * [backup-simplify]: Simplify (* 0 y) into 0 10.013 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 10.013 * [backup-simplify]: Simplify (/ z y) into (/ z y) 10.013 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 10.013 * [taylor]: Taking taylor expansion of z in x 10.013 * [backup-simplify]: Simplify z into z 10.013 * [taylor]: Taking taylor expansion of (* x y) in x 10.013 * [taylor]: Taking taylor expansion of x in x 10.013 * [backup-simplify]: Simplify 0 into 0 10.013 * [backup-simplify]: Simplify 1 into 1 10.014 * [taylor]: Taking taylor expansion of y in x 10.014 * [backup-simplify]: Simplify y into y 10.014 * [backup-simplify]: Simplify (* 0 y) into 0 10.014 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 10.014 * [backup-simplify]: Simplify (/ z y) into (/ z y) 10.014 * [taylor]: Taking taylor expansion of (/ z y) in y 10.014 * [taylor]: Taking taylor expansion of z in y 10.014 * [backup-simplify]: Simplify z into z 10.014 * [taylor]: Taking taylor expansion of y in y 10.014 * [backup-simplify]: Simplify 0 into 0 10.014 * [backup-simplify]: Simplify 1 into 1 10.014 * [backup-simplify]: Simplify (/ z 1) into z 10.014 * [taylor]: Taking taylor expansion of z in z 10.014 * [backup-simplify]: Simplify 0 into 0 10.014 * [backup-simplify]: Simplify 1 into 1 10.014 * [backup-simplify]: Simplify 1 into 1 10.015 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 10.015 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 10.015 * [taylor]: Taking taylor expansion of 0 in y 10.015 * [backup-simplify]: Simplify 0 into 0 10.016 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 10.016 * [taylor]: Taking taylor expansion of 0 in z 10.016 * [backup-simplify]: Simplify 0 into 0 10.016 * [backup-simplify]: Simplify 0 into 0 10.016 * [backup-simplify]: Simplify 0 into 0 10.017 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 10.017 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.017 * [taylor]: Taking taylor expansion of 0 in y 10.017 * [backup-simplify]: Simplify 0 into 0 10.018 * [taylor]: Taking taylor expansion of 0 in z 10.018 * [backup-simplify]: Simplify 0 into 0 10.018 * [backup-simplify]: Simplify 0 into 0 10.019 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.019 * [taylor]: Taking taylor expansion of 0 in z 10.019 * [backup-simplify]: Simplify 0 into 0 10.019 * [backup-simplify]: Simplify 0 into 0 10.019 * [backup-simplify]: Simplify 0 into 0 10.019 * [backup-simplify]: Simplify 0 into 0 10.019 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (/ (* x y) z) 10.019 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ z (* x y))) 10.019 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0 10.019 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 10.019 * [taylor]: Taking taylor expansion of -1 in z 10.019 * [backup-simplify]: Simplify -1 into -1 10.019 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 10.019 * [taylor]: Taking taylor expansion of z in z 10.020 * [backup-simplify]: Simplify 0 into 0 10.020 * [backup-simplify]: Simplify 1 into 1 10.020 * [taylor]: Taking taylor expansion of (* x y) in z 10.020 * [taylor]: Taking taylor expansion of x in z 10.020 * [backup-simplify]: Simplify x into x 10.020 * [taylor]: Taking taylor expansion of y in z 10.020 * [backup-simplify]: Simplify y into y 10.020 * [backup-simplify]: Simplify (* x y) into (* x y) 10.020 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 10.020 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 10.020 * [taylor]: Taking taylor expansion of -1 in y 10.020 * [backup-simplify]: Simplify -1 into -1 10.020 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 10.020 * [taylor]: Taking taylor expansion of z in y 10.020 * [backup-simplify]: Simplify z into z 10.020 * [taylor]: Taking taylor expansion of (* x y) in y 10.020 * [taylor]: Taking taylor expansion of x in y 10.020 * [backup-simplify]: Simplify x into x 10.020 * [taylor]: Taking taylor expansion of y in y 10.020 * [backup-simplify]: Simplify 0 into 0 10.020 * [backup-simplify]: Simplify 1 into 1 10.020 * [backup-simplify]: Simplify (* x 0) into 0 10.020 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 10.021 * [backup-simplify]: Simplify (/ z x) into (/ z x) 10.021 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 10.021 * [taylor]: Taking taylor expansion of -1 in x 10.021 * [backup-simplify]: Simplify -1 into -1 10.021 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 10.021 * [taylor]: Taking taylor expansion of z in x 10.021 * [backup-simplify]: Simplify z into z 10.021 * [taylor]: Taking taylor expansion of (* x y) in x 10.021 * [taylor]: Taking taylor expansion of x in x 10.021 * [backup-simplify]: Simplify 0 into 0 10.021 * [backup-simplify]: Simplify 1 into 1 10.021 * [taylor]: Taking taylor expansion of y in x 10.021 * [backup-simplify]: Simplify y into y 10.021 * [backup-simplify]: Simplify (* 0 y) into 0 10.021 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 10.021 * [backup-simplify]: Simplify (/ z y) into (/ z y) 10.021 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 10.021 * [taylor]: Taking taylor expansion of -1 in x 10.021 * [backup-simplify]: Simplify -1 into -1 10.021 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 10.021 * [taylor]: Taking taylor expansion of z in x 10.021 * [backup-simplify]: Simplify z into z 10.021 * [taylor]: Taking taylor expansion of (* x y) in x 10.022 * [taylor]: Taking taylor expansion of x in x 10.022 * [backup-simplify]: Simplify 0 into 0 10.022 * [backup-simplify]: Simplify 1 into 1 10.022 * [taylor]: Taking taylor expansion of y in x 10.022 * [backup-simplify]: Simplify y into y 10.022 * [backup-simplify]: Simplify (* 0 y) into 0 10.022 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 10.022 * [backup-simplify]: Simplify (/ z y) into (/ z y) 10.022 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y)) 10.022 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y 10.022 * [taylor]: Taking taylor expansion of -1 in y 10.022 * [backup-simplify]: Simplify -1 into -1 10.022 * [taylor]: Taking taylor expansion of (/ z y) in y 10.022 * [taylor]: Taking taylor expansion of z in y 10.022 * [backup-simplify]: Simplify z into z 10.022 * [taylor]: Taking taylor expansion of y in y 10.022 * [backup-simplify]: Simplify 0 into 0 10.022 * [backup-simplify]: Simplify 1 into 1 10.023 * [backup-simplify]: Simplify (/ z 1) into z 10.023 * [backup-simplify]: Simplify (* -1 z) into (* -1 z) 10.023 * [taylor]: Taking taylor expansion of (* -1 z) in z 10.023 * [taylor]: Taking taylor expansion of -1 in z 10.023 * [backup-simplify]: Simplify -1 into -1 10.023 * [taylor]: Taking taylor expansion of z in z 10.023 * [backup-simplify]: Simplify 0 into 0 10.023 * [backup-simplify]: Simplify 1 into 1 10.023 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 10.023 * [backup-simplify]: Simplify -1 into -1 10.024 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 10.024 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 10.025 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0 10.025 * [taylor]: Taking taylor expansion of 0 in y 10.025 * [backup-simplify]: Simplify 0 into 0 10.025 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 10.026 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) into 0 10.026 * [taylor]: Taking taylor expansion of 0 in z 10.026 * [backup-simplify]: Simplify 0 into 0 10.026 * [backup-simplify]: Simplify 0 into 0 10.032 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 10.032 * [backup-simplify]: Simplify 0 into 0 10.034 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 10.034 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.035 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0 10.035 * [taylor]: Taking taylor expansion of 0 in y 10.035 * [backup-simplify]: Simplify 0 into 0 10.035 * [taylor]: Taking taylor expansion of 0 in z 10.035 * [backup-simplify]: Simplify 0 into 0 10.035 * [backup-simplify]: Simplify 0 into 0 10.036 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.037 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0 10.037 * [taylor]: Taking taylor expansion of 0 in z 10.037 * [backup-simplify]: Simplify 0 into 0 10.037 * [backup-simplify]: Simplify 0 into 0 10.037 * [backup-simplify]: Simplify 0 into 0 10.038 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.038 * [backup-simplify]: Simplify 0 into 0 10.038 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z) 10.038 * * * [progress]: simplifying candidates 10.039 * [simplify]: Simplifying: (- (+ (log x) (log y)) (log z)) (- (log (* x y)) (log z)) (log (/ (* x y) z)) (exp (/ (* x y) z)) (/ (* (* (* x x) x) (* (* y y) y)) (* (* z z) 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 (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ x (sqrt z)) (/ y (sqrt z)) (/ x 1) (/ y z) (/ 1 z) (/ z (* x y)) (/ (* x y) (* (cbrt z) (cbrt z))) (/ (* x y) (sqrt z)) (/ (* x y) 1) (/ z y) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 10.040 * * [simplify]: Extracting # 0 : cost 0 10.040 * * [simplify]: Extracting # 1 : cost 0 10.040 * * [simplify]: Extracting # 2 : cost 0 10.040 * * [simplify]: Extracting # 3 : cost 0 10.040 * * [simplify]: Extracting # 4 : cost 0 10.040 * * [simplify]: Extracting # 5 : cost 0 10.040 * * [simplify]: Extracting # 6 : cost 0 10.040 * * [simplify]: iteration 0 : 48 enodes (cost 186 ) 10.057 * * [simplify]: Extracting # 0 : cost 0 10.057 * * [simplify]: Extracting # 1 : cost 0 10.057 * * [simplify]: Extracting # 2 : cost 0 10.057 * * [simplify]: iteration 1 : 110 enodes (cost 179 ) 10.089 * * [simplify]: Extracting # 0 : cost 0 10.089 * * [simplify]: Extracting # 1 : cost 0 10.090 * * [simplify]: Extracting # 2 : cost 0 10.090 * * [simplify]: Extracting # 3 : cost 0 10.090 * * [simplify]: Extracting # 4 : cost 0 10.091 * * [simplify]: iteration 2 : 384 enodes (cost 149 ) 10.556 * * [simplify]: Extracting # 0 : cost 0 10.559 * * [simplify]: Extracting # 1 : cost 0 10.562 * * [simplify]: Extracting # 2 : cost 0 10.565 * * [simplify]: Extracting # 3 : cost 0 10.568 * * [simplify]: Extracting # 4 : cost 0 10.571 * * [simplify]: iteration 3 : 1757 enodes (cost 149 ) 13.277 * * [simplify]: Extracting # 0 : cost 0 13.285 * * [simplify]: Extracting # 1 : cost 0 13.290 * * [simplify]: Extracting # 2 : cost 0 13.294 * * [simplify]: Extracting # 3 : cost 0 13.298 * * [simplify]: Extracting # 4 : cost 0 13.303 * * [simplify]: iteration done: 5000 enodes (cost 149 ) 13.304 * [simplify]: Simplified to: (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (exp (/ (* x y) z)) (pow (/ (* x y) z) 3) (pow (/ (* x y) z) 3) (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z)) (pow (/ (* x y) z) 3) (sqrt (/ (* x y) z)) (sqrt (/ (* x y) z)) (- (* x y)) (- z) (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ x (sqrt z)) (/ y (sqrt z)) x (/ y z) (/ 1 z) (/ z (* x y)) (/ (* x y) (* (cbrt z) (cbrt z))) (/ (* x y) (sqrt z)) (* x y) (/ z y) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 13.304 * * * [progress]: adding candidates to table 13.344 * [progress]: [Phase 3 of 3] Extracting. 13.344 * * [regime]: Finding splitpoints for: (# # # # # # # # #) 13.345 * * * [regime-changes]: Trying 5 branch expressions: ((* x y) (/ (* x y) z) z y x) 13.345 * * * * [regimes]: Trying to branch on (* x y) from (# # # # # # # # #) 13.429 * * * * [regimes]: Trying to branch on (* x y) from (# # # # #) 13.461 * * * * [regimes]: Trying to branch on (/ (* x y) z) from (# # # # # # # # #) 13.506 * * * * [regimes]: Trying to branch on (/ (* x y) z) from (# #) 13.519 * * * * [regimes]: Trying to branch on z from (# # # # # # # # #) 13.562 * * * * [regimes]: Trying to branch on y from (# # # # # # # # #) 13.603 * * * * [regimes]: Trying to branch on x from (# # # # # # # # #) 13.651 * * * [regime]: Found split indices: #